[ 0.000000] microcode: microcode updated early to revision 0xa4, date = 2010-10-02 [ 0.000000] Linux version 4.15.0-20-generic (buildd@lgw01-amd64-039) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #21-Ubuntu SMP Tue Apr 24 06:16:15 UTC 2018 (Ubuntu 4.15.0-20.21-generic 4.15.17) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-20-generic root=UUID=a3217eb0-fa66-4420-9eb3-5f3a38cb1af0 ro splash vt.handoff=1 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: x87 FPU will use FXSAVE [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009f7ff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009f800-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000d2000-0x00000000000d3fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000dc000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007f6cffff] usable [ 0.000000] BIOS-e820: [mem 0x000000007f6d0000-0x000000007f6e2fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007f6e3000-0x000000007fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed003ff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed14000-0x00000000fed19fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed8ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] random: fast init done [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x7f6d0 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 000000000 mask F80000000 write-back [ 0.000000] 1 base 07F700000 mask FFFF00000 uncachable [ 0.000000] 2 base 07F800000 mask FFF800000 uncachable [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] total RAM covered: 2039M [ 0.000000] Found optimal setting for mtrr clean up [ 0.000000] gran_size: 64K chunk_size: 16M num_reg: 3 lose cover RAM: 0G [ 0.000000] found SMP MP-table at [mem 0x000f72c0-0x000f72cf] mapped at [ (ptrval)] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ (ptrval)] 99000 size 24576 [ 0.000000] BRK [0x54f3e000, 0x54f3efff] PGTABLE [ 0.000000] BRK [0x54f3f000, 0x54f3ffff] PGTABLE [ 0.000000] BRK [0x54f40000, 0x54f40fff] PGTABLE [ 0.000000] BRK [0x54f41000, 0x54f41fff] PGTABLE [ 0.000000] BRK [0x54f42000, 0x54f42fff] PGTABLE [ 0.000000] BRK [0x54f43000, 0x54f43fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x3135f000-0x349a6fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F7240 000024 (v02 LENOVO) [ 0.000000] ACPI: XSDT 0x000000007F6D859A 000094 (v01 LENOVO TP-68 06040000 LTP 00000000) [ 0.000000] ACPI: FACP 0x000000007F6DFBD2 0000F4 (v03 TOSCPL CRESTLNE 06040000 ALAN 00000001) [ 0.000000] ACPI: DSDT 0x000000007F6D9B4A 006014 (v02 TOSCPL CRESTLNE 06040000 INTL 20060608) [ 0.000000] ACPI: FACS 0x000000007F6E2FC0 000040 [ 0.000000] ACPI: FACS 0x000000007F6E2FC0 000040 [ 0.000000] ACPI: APIC 0x000000007F6DFCC6 000068 (v01 INTEL CRESTLNE 06040000 LOHR 0000005A) [ 0.000000] ACPI: HPET 0x000000007F6DFD2E 000038 (v01 INTEL CRESTLNE 06040000 LOHR 0000005A) [ 0.000000] ACPI: MCFG 0x000000007F6DFD66 00003C (v01 INTEL CRESTLNE 06040000 LOHR 0000005A) [ 0.000000] ACPI: TCPA 0x000000007F6DFDA2 000032 (v01 Intel CRESTLNE 06040000 LOHR 0000005A) [ 0.000000] ACPI: TMOR 0x000000007F6DFDD4 000026 (v01 PTLTD 06040000 PTL 00000003) [ 0.000000] ACPI: SLIC 0x000000007F6DFDFA 000176 (v01 LENOVO TP-68 06040000 TBD 00000001) [ 0.000000] ACPI: APIC 0x000000007F6DFF70 000068 (v01 PTLTD ? APIC 06040000 LTP 00000000) [ 0.000000] ACPI: BOOT 0x000000007F6DFFD8 000028 (v01 PTLTD $SBFTBL$ 06040000 LTP 00000001) [ 0.000000] ACPI: SSDT 0x000000007F6D989D 0002AD (v01 SataRe SataAhci 00001000 INTL 20050624) [ 0.000000] ACPI: SSDT 0x000000007F6D97FA 0000A3 (v01 BrtRef DD01BRT 00001000 INTL 20050624) [ 0.000000] ACPI: SSDT 0x000000007F6D8BEA 00025F (v01 PmRef Cpu0Tst 00003000 INTL 20050624) [ 0.000000] ACPI: SSDT 0x000000007F6D8B44 0000A6 (v01 PmRef Cpu1Tst 00003000 INTL 20050624) [ 0.000000] ACPI: SSDT 0x000000007F6D862E 000516 (v01 PmRef CpuPm 00003000 INTL 20050624) [ 0.000000] ACPI: BIOS bug: multiple APIC/MADT found, using 0 [ 0.000000] ACPI: If "acpi_apic_instance=2" works better, notify linux-acpi@vger.kernel.org [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000007f6cffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x7f6a5000-0x7f6cffff] [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x000000007f6cffff] [ 0.000000] Normal empty [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000007f6cffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000007f6cffff] [ 0.000000] On node 0 totalpages: 521838 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 8092 pages used for memmap [ 0.000000] DMA32 zone: 517840 pages, LIFO batch:31 [ 0.000000] Reserved but unavailable: 98 pages [ 0.000000] Reserving Intel graphics memory at 0x000000007f800000-0x000000007fffffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000d1fff] [ 0.000000] PM: Registered nosave memory: [mem 0x000d2000-0x000d3fff] [ 0.000000] PM: Registered nosave memory: [mem 0x000d4000-0x000dbfff] [ 0.000000] PM: Registered nosave memory: [mem 0x000dc000-0x000fffff] [ 0.000000] e820: [mem 0x80000000-0xdfffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] percpu: Embedded 46 pages/cpu @ (ptrval) s151552 r8192 d28672 u1048576 [ 0.000000] pcpu-alloc: s151552 r8192 d28672 u1048576 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 513661 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-20-generic root=UUID=a3217eb0-fa66-4420-9eb3-5f3a38cb1af0 ro splash vt.handoff=1 [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 1970372K/2087352K available (12300K kernel code, 2470K rwdata, 4240K rodata, 2404K init, 2416K bss, 116980K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] ftrace: allocating 39065 entries in 153 pages [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=2. [ 0.000000] Tasks RCU enabled. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.000000] NR_IRQS: 524544, nr_irqs: 440, preallocated irqs: 16 [ 0.000000] vt handoff: transparent VT on vt#1 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] ACPI: Core revision 20170831 [ 0.000000] ACPI: 6 ACPI AML tables successfully acquired and loaded [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns [ 0.000000] hpet clockevent registered [ 0.000000] APIC: Switch to symmetric I/O mode setup [ 0.000000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.020000] tsc: Fast TSC calibration using PIT [ 0.024000] tsc: Detected 1861.828 MHz processor [ 0.024000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3723.65 BogoMIPS (lpj=7447312) [ 0.024000] pid_max: default: 32768 minimum: 301 [ 0.024000] Security Framework initialized [ 0.024000] Yama: becoming mindful. [ 0.024000] AppArmor: AppArmor initialized [ 0.024000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.024000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.024000] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes) [ 0.024000] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes) [ 0.028436] CPU: Physical Processor ID: 0 [ 0.028441] CPU: Processor Core ID: 0 [ 0.028444] mce: CPU supports 6 MCE banks [ 0.028457] process: using mwait in idle threads [ 0.028464] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4 [ 0.028466] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32, 1GB 0 [ 0.028470] Spectre V2 : Mitigation: Full generic retpoline [ 0.028685] Freeing SMP alternatives memory: 36K [ 0.036000] smpboot: CPU0: Intel(R) Pentium(R) Dual CPU T2390 @ 1.86GHz (family: 0x6, model: 0xf, stepping: 0xd) [ 0.036000] Performance Events: PEBS fmt0+, Core2 events, Intel PMU driver. [ 0.036000] core: PEBS disabled due to CPU errata [ 0.036000] ... version: 2 [ 0.036000] ... bit width: 40 [ 0.036000] ... generic registers: 2 [ 0.036000] ... value mask: 000000ffffffffff [ 0.036000] ... max period: 000000007fffffff [ 0.036000] ... fixed-purpose events: 3 [ 0.036000] ... event mask: 0000000700000003 [ 0.036000] Hierarchical SRCU implementation. [ 0.036000] smp: Bringing up secondary CPUs ... [ 0.036000] x86: Booting SMP configuration: [ 0.036000] .... node #0, CPUs: #1 [ 0.036126] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.036183] smp: Brought up 1 node, 2 CPUs [ 0.036183] smpboot: Max logical packages: 1 [ 0.036183] smpboot: Total of 2 processors activated (7447.31 BogoMIPS) [ 0.037142] devtmpfs: initialized [ 0.037142] x86/mm: Memory block size: 128MB [ 0.037142] evm: security.selinux [ 0.037142] evm: security.SMACK64 [ 0.037142] evm: security.SMACK64EXEC [ 0.037142] evm: security.SMACK64TRANSMUTE [ 0.037142] evm: security.SMACK64MMAP [ 0.037142] evm: security.apparmor [ 0.037142] evm: security.ima [ 0.037142] evm: security.capability [ 0.037142] PM: Registering ACPI NVS region [mem 0x7f6d0000-0x7f6e2fff] (77824 bytes) [ 0.037142] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.037142] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.037142] pinctrl core: initialized pinctrl subsystem [ 0.037142] RTC time: 2:50:48, date: 05/06/18 [ 0.037142] NET: Registered protocol family 16 [ 0.037142] audit: initializing netlink subsys (disabled) [ 0.037142] audit: type=2000 audit(1525575047.036:1): state=initialized audit_enabled=0 res=1 [ 0.037142] cpuidle: using governor ladder [ 0.037142] cpuidle: using governor menu [ 0.037142] Simple Boot Flag at 0x36 set to 0x80 [ 0.037142] ACPI: bus type PCI registered [ 0.037142] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.037142] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.037142] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.037142] PCI: Using configuration type 1 for base access [ 0.042302] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.042302] ACPI: Added _OSI(Module Device) [ 0.042302] ACPI: Added _OSI(Processor Device) [ 0.042302] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.042302] ACPI: Added _OSI(Processor Aggregator Device) [ 0.048104] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.053774] ACPI: Dynamic OEM Table Load: [ 0.053790] ACPI: SSDT 0xFFFF8A86BC213C00 00027A (v01 PmRef Cpu0Ist 00003000 INTL 20050624) [ 0.054278] ACPI: Dynamic OEM Table Load: [ 0.054289] ACPI: SSDT 0xFFFF8A86BC19A800 0005EA (v01 PmRef Cpu0Cst 00003001 INTL 20050624) [ 0.055195] ACPI: Dynamic OEM Table Load: [ 0.055204] ACPI: SSDT 0xFFFF8A86BC1D9000 0000C8 (v01 PmRef Cpu1Ist 00003000 INTL 20050624) [ 0.055486] ACPI: Dynamic OEM Table Load: [ 0.055495] ACPI: SSDT 0xFFFF8A86BC242840 000085 (v01 PmRef Cpu1Cst 00003000 INTL 20050624) [ 0.056133] ACPI: EC: EC started [ 0.056136] ACPI: EC: interrupt blocked [ 0.093800] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC [ 0.093805] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x1c, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.093809] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions [ 0.093811] ACPI: Interpreter enabled [ 0.093843] ACPI: (supports S0 S3 S4 S5) [ 0.093846] ACPI: Using IOAPIC for interrupt routing [ 0.093898] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.094273] ACPI: Enabled 12 GPEs in block 00 to 1F [ 0.158035] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.158048] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.158057] acpi PNP0A08:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.159210] PCI host bridge to bus 0000:00 [ 0.159216] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.159220] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.159223] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.159227] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.159230] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.159233] pci_bus 0000:00: root bus resource [mem 0x80000000-0xdfffffff window] [ 0.159237] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfebfffff window] [ 0.159241] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.159255] pci 0000:00:00.0: [8086:2a00] type 00 class 0x060000 [ 0.159452] pci 0000:00:02.0: [8086:2a02] type 00 class 0x030000 [ 0.159472] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfc0fffff 64bit] [ 0.159483] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref] [ 0.159491] pci 0000:00:02.0: reg 0x20: [io 0x1800-0x1807] [ 0.159660] pci 0000:00:02.1: [8086:2a03] type 00 class 0x038000 [ 0.159678] pci 0000:00:02.1: reg 0x10: [mem 0xfc100000-0xfc1fffff 64bit] [ 0.159894] pci 0000:00:1a.0: [8086:2834] type 00 class 0x0c0300 [ 0.159965] pci 0000:00:1a.0: reg 0x20: [io 0x1820-0x183f] [ 0.160151] pci 0000:00:1a.1: [8086:2835] type 00 class 0x0c0300 [ 0.160221] pci 0000:00:1a.1: reg 0x20: [io 0x1840-0x185f] [ 0.160409] pci 0000:00:1a.7: [8086:283a] type 00 class 0x0c0320 [ 0.160441] pci 0000:00:1a.7: reg 0x10: [mem 0xfc504800-0xfc504bff] [ 0.160562] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold [ 0.160715] pci 0000:00:1b.0: [8086:284b] type 00 class 0x040300 [ 0.160752] pci 0000:00:1b.0: reg 0x10: [mem 0xfc300000-0xfc303fff 64bit] [ 0.160884] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.161056] pci 0000:00:1c.0: [8086:283f] type 01 class 0x060400 [ 0.161198] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.161366] pci 0000:00:1c.1: [8086:2841] type 01 class 0x060400 [ 0.161505] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold [ 0.161675] pci 0000:00:1c.2: [8086:2843] type 01 class 0x060400 [ 0.161815] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.161981] pci 0000:00:1c.3: [8086:2845] type 01 class 0x060400 [ 0.162121] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.162288] pci 0000:00:1d.0: [8086:2830] type 00 class 0x0c0300 [ 0.162359] pci 0000:00:1d.0: reg 0x20: [io 0x1860-0x187f] [ 0.162537] pci 0000:00:1d.1: [8086:2831] type 00 class 0x0c0300 [ 0.162608] pci 0000:00:1d.1: reg 0x20: [io 0x1880-0x189f] [ 0.162786] pci 0000:00:1d.2: [8086:2832] type 00 class 0x0c0300 [ 0.162857] pci 0000:00:1d.2: reg 0x20: [io 0x18a0-0x18bf] [ 0.163045] pci 0000:00:1d.7: [8086:2836] type 00 class 0x0c0320 [ 0.163077] pci 0000:00:1d.7: reg 0x10: [mem 0xfc504c00-0xfc504fff] [ 0.163198] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold [ 0.163345] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401 [ 0.163575] pci 0000:00:1f.0: [8086:2815] type 00 class 0x060100 [ 0.163713] pci 0000:00:1f.0: quirk: [io 0x1000-0x107f] claimed by ICH6 ACPI/GPIO/TCO [ 0.163722] pci 0000:00:1f.0: quirk: [io 0x1180-0x11bf] claimed by ICH6 GPIO [ 0.163728] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0680 (mask 007f) [ 0.163733] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 1640 (mask 000f) [ 0.163912] pci 0000:00:1f.1: [8086:2850] type 00 class 0x01018a [ 0.163938] pci 0000:00:1f.1: reg 0x10: [io 0x0000-0x0007] [ 0.163952] pci 0000:00:1f.1: reg 0x14: [io 0x0000-0x0003] [ 0.163966] pci 0000:00:1f.1: reg 0x18: [io 0x0000-0x0007] [ 0.163979] pci 0000:00:1f.1: reg 0x1c: [io 0x0000-0x0003] [ 0.163993] pci 0000:00:1f.1: reg 0x20: [io 0x1810-0x181f] [ 0.164033] pci 0000:00:1f.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.164037] pci 0000:00:1f.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.164040] pci 0000:00:1f.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.164043] pci 0000:00:1f.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.164198] pci 0000:00:1f.2: [8086:2829] type 00 class 0x010601 [ 0.164231] pci 0000:00:1f.2: reg 0x10: [io 0x1c00-0x1c07] [ 0.164245] pci 0000:00:1f.2: reg 0x14: [io 0x18d4-0x18d7] [ 0.164258] pci 0000:00:1f.2: reg 0x18: [io 0x18d8-0x18df] [ 0.164272] pci 0000:00:1f.2: reg 0x1c: [io 0x18d0-0x18d3] [ 0.164285] pci 0000:00:1f.2: reg 0x20: [io 0x18e0-0x18ff] [ 0.164299] pci 0000:00:1f.2: reg 0x24: [mem 0xfc504000-0xfc5047ff] [ 0.164371] pci 0000:00:1f.2: PME# supported from D3hot [ 0.164515] pci 0000:00:1f.3: [8086:283e] type 00 class 0x0c0500 [ 0.164542] pci 0000:00:1f.3: reg 0x10: [mem 0x00000000-0x000000ff] [ 0.164589] pci 0000:00:1f.3: reg 0x20: [io 0x1c20-0x1c3f] [ 0.164851] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.164859] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.164864] pci 0000:00:1c.0: bridge window [mem 0xf6000000-0xf7ffffff] [ 0.164874] pci 0000:00:1c.0: bridge window [mem 0xf0000000-0xf1ffffff 64bit pref] [ 0.164991] pci 0000:04:00.0: [14e4:4311] type 00 class 0x028000 [ 0.165035] pci 0000:04:00.0: reg 0x10: [mem 0xf8000000-0xf8003fff] [ 0.165146] pci 0000:04:00.0: enabling Extended Tags [ 0.165251] pci 0000:04:00.0: supports D1 D2 [ 0.165349] pci 0000:04:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' [ 0.165364] pci 0000:00:1c.1: PCI bridge to [bus 04] [ 0.165371] pci 0000:00:1c.1: bridge window [io 0x3000-0x3fff] [ 0.165376] pci 0000:00:1c.1: bridge window [mem 0xf8000000-0xf9ffffff] [ 0.165385] pci 0000:00:1c.1: bridge window [mem 0xf2000000-0xf3ffffff 64bit pref] [ 0.165498] acpiphp: Slot [1] registered [ 0.165507] pci 0000:00:1c.2: PCI bridge to [bus 05] [ 0.165514] pci 0000:00:1c.2: bridge window [io 0x4000-0x4fff] [ 0.165520] pci 0000:00:1c.2: bridge window [mem 0xfa000000-0xfbffffff] [ 0.165529] pci 0000:00:1c.2: bridge window [mem 0xf4000000-0xf5ffffff 64bit pref] [ 0.165686] pci 0000:06:00.0: [14e4:1713] type 00 class 0x020000 [ 0.165802] pci 0000:06:00.0: reg 0x10: [mem 0xc8000000-0xc800ffff 64bit] [ 0.166003] pci 0000:06:00.0: enabling Extended Tags [ 0.166282] pci 0000:06:00.0: PME# supported from D3hot D3cold [ 0.166567] pci 0000:00:1c.3: PCI bridge to [bus 06] [ 0.166574] pci 0000:00:1c.3: bridge window [io 0x5000-0x5fff] [ 0.166579] pci 0000:00:1c.3: bridge window [mem 0xc8000000-0xc9ffffff] [ 0.166588] pci 0000:00:1c.3: bridge window [mem 0xcc000000-0xcdffffff 64bit pref] [ 0.166665] pci 0000:08:06.0: [1180:0832] type 00 class 0x0c0010 [ 0.166699] pci 0000:08:06.0: reg 0x10: [mem 0xfc200000-0xfc2007ff] [ 0.166817] pci 0000:08:06.0: supports D1 D2 [ 0.166819] pci 0000:08:06.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.166894] pci 0000:08:06.1: [1180:0822] type 00 class 0x080500 [ 0.166925] pci 0000:08:06.1: reg 0x10: [mem 0xfc200800-0xfc2008ff] [ 0.167043] pci 0000:08:06.1: supports D1 D2 [ 0.167045] pci 0000:08:06.1: PME# supported from D0 D1 D2 D3hot D3cold [ 0.167118] pci 0000:08:06.2: [1180:0592] type 00 class 0x088000 [ 0.167149] pci 0000:08:06.2: reg 0x10: [mem 0xfc200c00-0xfc200cff] [ 0.167268] pci 0000:08:06.2: supports D1 D2 [ 0.167270] pci 0000:08:06.2: PME# supported from D0 D1 D2 D3hot D3cold [ 0.167341] pci 0000:08:06.3: [1180:0852] type 00 class 0x088000 [ 0.167373] pci 0000:08:06.3: reg 0x10: [mem 0xfc201000-0xfc2010ff] [ 0.167492] pci 0000:08:06.3: supports D1 D2 [ 0.167494] pci 0000:08:06.3: PME# supported from D0 D1 D2 D3hot D3cold [ 0.167614] pci 0000:00:1e.0: PCI bridge to [bus 08] (subtractive decode) [ 0.167624] pci 0000:00:1e.0: bridge window [mem 0xfc200000-0xfc2fffff] [ 0.167634] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7 window] (subtractive decode) [ 0.167636] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff window] (subtractive decode) [ 0.167639] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode) [ 0.167641] pci 0000:00:1e.0: bridge window [mem 0x000d4000-0x000d7fff window] (subtractive decode) [ 0.167644] pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff window] (subtractive decode) [ 0.167646] pci 0000:00:1e.0: bridge window [mem 0x80000000-0xdfffffff window] (subtractive decode) [ 0.167648] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xfebfffff window] (subtractive decode) [ 0.168027] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 *5 6 7 10 12 14 15) [ 0.168161] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *10 [ 0.168289] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 *7 10 12 14 15) [ 0.168415] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *10 [ 0.168542] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. [ 0.168671] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *10 [ 0.168798] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *11 [ 0.168928] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 *11 12 14 15) [ 0.196277] ACPI: EC: interrupt unblocked [ 0.196294] ACPI: EC: event unblocked [ 0.196305] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x1c, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.196309] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as boot DSDT EC to handle transactions and events [ 0.196750] SCSI subsystem initialized [ 0.196779] libata version 3.00 loaded. [ 0.196779] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.196779] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.196779] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.196779] vgaarb: loaded [ 0.196779] ACPI: bus type USB registered [ 0.196779] usbcore: registered new interface driver usbfs [ 0.196779] usbcore: registered new interface driver hub [ 0.196779] usbcore: registered new device driver usb [ 0.196779] EDAC MC: Ver: 3.0.0 [ 0.196779] PCI: Using ACPI for IRQ routing [ 0.209470] PCI: pci_cache_line_size set to 64 bytes [ 0.209588] e820: reserve RAM buffer [mem 0x0009f800-0x0009ffff] [ 0.209590] e820: reserve RAM buffer [mem 0x7f6d0000-0x7fffffff] [ 0.209768] NetLabel: Initializing [ 0.209771] NetLabel: domain hash size = 128 [ 0.209772] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.209800] NetLabel: unlabeled traffic allowed by default [ 0.209833] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 0.209833] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.209833] hpet0: 3 comparators, 64-bit 14.318180 MHz counter [ 0.212036] clocksource: Switched to clocksource hpet [ 0.237031] VFS: Disk quotas dquot_6.6.0 [ 0.237068] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.237283] AppArmor: AppArmor Filesystem Enabled [ 0.237352] pnp: PnP ACPI init [ 0.237759] system 00:00: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.237764] system 00:00: [mem 0xfed14000-0xfed17fff] has been reserved [ 0.237768] system 00:00: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.237772] system 00:00: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.237776] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved [ 0.237785] system 00:00: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.237789] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved [ 0.237793] system 00:00: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.237804] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.238350] system 00:01: [mem 0xfed00000-0xfed003ff] has been reserved [ 0.238360] system 00:01: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active) [ 0.238462] system 00:02: [io 0x0680-0x069f] has been reserved [ 0.238467] system 00:02: [io 0x0800-0x080f] has been reserved [ 0.238471] system 00:02: [io 0x1000-0x107f] has been reserved [ 0.238475] system 00:02: [io 0x1180-0x11bf] has been reserved [ 0.238479] system 00:02: [io 0xfe00] has been reserved [ 0.238483] system 00:02: [io 0xff00-0xff7f] has been reserved [ 0.238492] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.238543] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.264106] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.264151] pnp 00:05: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.264182] pnp: PnP ACPI: found 6 devices [ 0.271967] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.272067] pci 0000:00:1f.3: BAR 0: assigned [mem 0x80000000-0x800000ff] [ 0.272077] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.272083] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] [ 0.272091] pci 0000:00:1c.0: bridge window [mem 0xf6000000-0xf7ffffff] [ 0.272098] pci 0000:00:1c.0: bridge window [mem 0xf0000000-0xf1ffffff 64bit pref] [ 0.272109] pci 0000:00:1c.1: PCI bridge to [bus 04] [ 0.272113] pci 0000:00:1c.1: bridge window [io 0x3000-0x3fff] [ 0.272122] pci 0000:00:1c.1: bridge window [mem 0xf8000000-0xf9ffffff] [ 0.272128] pci 0000:00:1c.1: bridge window [mem 0xf2000000-0xf3ffffff 64bit pref] [ 0.272138] pci 0000:00:1c.2: PCI bridge to [bus 05] [ 0.272143] pci 0000:00:1c.2: bridge window [io 0x4000-0x4fff] [ 0.272151] pci 0000:00:1c.2: bridge window [mem 0xfa000000-0xfbffffff] [ 0.272158] pci 0000:00:1c.2: bridge window [mem 0xf4000000-0xf5ffffff 64bit pref] [ 0.272168] pci 0000:00:1c.3: PCI bridge to [bus 06] [ 0.272173] pci 0000:00:1c.3: bridge window [io 0x5000-0x5fff] [ 0.272181] pci 0000:00:1c.3: bridge window [mem 0xc8000000-0xc9ffffff] [ 0.272188] pci 0000:00:1c.3: bridge window [mem 0xcc000000-0xcdffffff 64bit pref] [ 0.272199] pci 0000:00:1e.0: PCI bridge to [bus 08] [ 0.272207] pci 0000:00:1e.0: bridge window [mem 0xfc200000-0xfc2fffff] [ 0.272221] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.272224] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.272226] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.272228] pci_bus 0000:00: resource 7 [mem 0x000d4000-0x000d7fff window] [ 0.272230] pci_bus 0000:00: resource 8 [mem 0x000d8000-0x000dbfff window] [ 0.272233] pci_bus 0000:00: resource 9 [mem 0x80000000-0xdfffffff window] [ 0.272235] pci_bus 0000:00: resource 10 [mem 0xf0000000-0xfebfffff window] [ 0.272238] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff] [ 0.272240] pci_bus 0000:02: resource 1 [mem 0xf6000000-0xf7ffffff] [ 0.272242] pci_bus 0000:02: resource 2 [mem 0xf0000000-0xf1ffffff 64bit pref] [ 0.272244] pci_bus 0000:04: resource 0 [io 0x3000-0x3fff] [ 0.272247] pci_bus 0000:04: resource 1 [mem 0xf8000000-0xf9ffffff] [ 0.272249] pci_bus 0000:04: resource 2 [mem 0xf2000000-0xf3ffffff 64bit pref] [ 0.272251] pci_bus 0000:05: resource 0 [io 0x4000-0x4fff] [ 0.272254] pci_bus 0000:05: resource 1 [mem 0xfa000000-0xfbffffff] [ 0.272256] pci_bus 0000:05: resource 2 [mem 0xf4000000-0xf5ffffff 64bit pref] [ 0.272258] pci_bus 0000:06: resource 0 [io 0x5000-0x5fff] [ 0.272260] pci_bus 0000:06: resource 1 [mem 0xc8000000-0xc9ffffff] [ 0.272262] pci_bus 0000:06: resource 2 [mem 0xcc000000-0xcdffffff 64bit pref] [ 0.272265] pci_bus 0000:08: resource 1 [mem 0xfc200000-0xfc2fffff] [ 0.272267] pci_bus 0000:08: resource 4 [io 0x0000-0x0cf7 window] [ 0.272270] pci_bus 0000:08: resource 5 [io 0x0d00-0xffff window] [ 0.272272] pci_bus 0000:08: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.272274] pci_bus 0000:08: resource 7 [mem 0x000d4000-0x000d7fff window] [ 0.272276] pci_bus 0000:08: resource 8 [mem 0x000d8000-0x000dbfff window] [ 0.272279] pci_bus 0000:08: resource 9 [mem 0x80000000-0xdfffffff window] [ 0.272281] pci_bus 0000:08: resource 10 [mem 0xf0000000-0xfebfffff window] [ 0.272476] NET: Registered protocol family 2 [ 0.272898] TCP established hash table entries: 16384 (order: 5, 131072 bytes) [ 0.272978] TCP bind hash table entries: 16384 (order: 6, 262144 bytes) [ 0.273104] TCP: Hash tables configured (established 16384 bind 16384) [ 0.273204] UDP hash table entries: 1024 (order: 3, 32768 bytes) [ 0.273228] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes) [ 0.273334] NET: Registered protocol family 1 [ 0.273367] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.276604] PCI: CLS 64 bytes, default 64 [ 0.276693] Unpacking initramfs... [ 1.588492] Freeing initrd memory: 55584K [ 1.588740] Scanning for low memory corruption every 60 seconds [ 1.589766] Initialise system trusted keyrings [ 1.589784] Key type blacklist registered [ 1.589887] workingset: timestamp_bits=36 max_order=19 bucket_order=0 [ 1.592363] zbud: loaded [ 1.593187] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.593504] fuse init (API version 7.26) [ 1.595929] Key type asymmetric registered [ 1.595934] Asymmetric key parser 'x509' registered [ 1.596047] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 1.596109] io scheduler noop registered [ 1.596112] io scheduler deadline registered [ 1.596202] io scheduler cfq registered (default) [ 1.598162] vesafb: mode is 1280x800x32, linelength=5120, pages=0 [ 1.598165] vesafb: scrolling: redraw [ 1.598169] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.598197] vesafb: framebuffer at 0xd0000000, mapped to 0x00000000eafaf3c1, using 4032k, total 4032k [ 1.598399] Console: switching to colour frame buffer device 160x50 [ 1.598438] fb0: VESA VGA frame buffer device [ 1.598466] intel_idle: does not run on family 6 model 15 [ 1.598666] ACPI: AC Adapter [ACAD] (on-line) [ 1.598753] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 1.598771] ACPI: Lid Switch [LID0] [ 1.598831] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 1.598846] ACPI: Power Button [PWRB] [ 1.598923] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 [ 1.598968] ACPI: Power Button [PWRF] [ 1.599607] Monitor-Mwait will be used to enter C-1 state [ 1.599624] Monitor-Mwait will be used to enter C-2 state [ 1.599633] tsc: Marking TSC unstable due to TSC halts in idle [ 1.602439] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.632512] ACPI: Battery Slot [BAT1] (battery present) [ 1.632826] Linux agpgart interface v0.103 [ 1.635772] loop: module loaded [ 1.636065] ata_piix 0000:00:1f.1: version 2.13 [ 1.637640] scsi host0: ata_piix [ 1.637835] scsi host1: ata_piix [ 1.637898] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0x1810 irq 14 [ 1.637902] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x1818 irq 15 [ 1.638313] libphy: Fixed MDIO Bus: probed [ 1.638316] tun: Universal TUN/TAP device driver, 1.6 [ 1.638406] PPP generic driver version 2.4.2 [ 1.638495] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.638504] ehci-pci: EHCI PCI platform driver [ 1.638814] ehci-pci 0000:00:1a.7: EHCI Host Controller [ 1.638827] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 1 [ 1.638847] ehci-pci 0000:00:1a.7: debug port 1 [ 1.642758] ehci-pci 0000:00:1a.7: cache line size of 64 is not supported [ 1.642782] ehci-pci 0000:00:1a.7: irq 18, io mem 0xfc504800 [ 1.656031] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00 [ 1.656257] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.656262] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.656266] usb usb1: Product: EHCI Host Controller [ 1.656269] usb usb1: Manufacturer: Linux 4.15.0-20-generic ehci_hcd [ 1.656273] usb usb1: SerialNumber: 0000:00:1a.7 [ 1.656528] hub 1-0:1.0: USB hub found [ 1.656549] hub 1-0:1.0: 4 ports detected [ 1.657164] ehci-pci 0000:00:1d.7: EHCI Host Controller [ 1.657178] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 2 [ 1.657199] ehci-pci 0000:00:1d.7: debug port 1 [ 1.661129] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported [ 1.661150] ehci-pci 0000:00:1d.7: irq 23, io mem 0xfc504c00 [ 1.676026] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 1.676094] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.676099] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.676102] usb usb2: Product: EHCI Host Controller [ 1.676105] usb usb2: Manufacturer: Linux 4.15.0-20-generic ehci_hcd [ 1.676108] usb usb2: SerialNumber: 0000:00:1d.7 [ 1.676326] hub 2-0:1.0: USB hub found [ 1.676339] hub 2-0:1.0: 6 ports detected [ 1.676623] ehci-platform: EHCI generic platform driver [ 1.676653] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.676663] ohci-pci: OHCI PCI platform driver [ 1.676684] ohci-platform: OHCI generic platform driver [ 1.676701] uhci_hcd: USB Universal Host Controller Interface driver [ 1.676967] uhci_hcd 0000:00:1a.0: UHCI Host Controller [ 1.676977] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3 [ 1.676989] uhci_hcd 0000:00:1a.0: detected 2 ports [ 1.677031] uhci_hcd 0000:00:1a.0: irq 16, io base 0x00001820 [ 1.677111] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.677115] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.677118] usb usb3: Product: UHCI Host Controller [ 1.677121] usb usb3: Manufacturer: Linux 4.15.0-20-generic uhci_hcd [ 1.677125] usb usb3: SerialNumber: 0000:00:1a.0 [ 1.677312] hub 3-0:1.0: USB hub found [ 1.677323] hub 3-0:1.0: 2 ports detected [ 1.677732] uhci_hcd 0000:00:1a.1: UHCI Host Controller [ 1.677741] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4 [ 1.677751] uhci_hcd 0000:00:1a.1: detected 2 ports [ 1.677795] uhci_hcd 0000:00:1a.1: irq 21, io base 0x00001840 [ 1.677872] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.677877] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.677880] usb usb4: Product: UHCI Host Controller [ 1.677883] usb usb4: Manufacturer: Linux 4.15.0-20-generic uhci_hcd [ 1.677887] usb usb4: SerialNumber: 0000:00:1a.1 [ 1.678068] hub 4-0:1.0: USB hub found [ 1.678081] hub 4-0:1.0: 2 ports detected [ 1.678468] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 1.678481] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5 [ 1.678491] uhci_hcd 0000:00:1d.0: detected 2 ports [ 1.678519] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00001860 [ 1.678596] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.678600] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.678603] usb usb5: Product: UHCI Host Controller [ 1.678606] usb usb5: Manufacturer: Linux 4.15.0-20-generic uhci_hcd [ 1.678610] usb usb5: SerialNumber: 0000:00:1d.0 [ 1.678787] hub 5-0:1.0: USB hub found [ 1.678798] hub 5-0:1.0: 2 ports detected [ 1.679190] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 1.679200] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6 [ 1.679211] uhci_hcd 0000:00:1d.1: detected 2 ports [ 1.679252] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00001880 [ 1.679324] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.679329] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.679332] usb usb6: Product: UHCI Host Controller [ 1.679336] usb usb6: Manufacturer: Linux 4.15.0-20-generic uhci_hcd [ 1.679339] usb usb6: SerialNumber: 0000:00:1d.1 [ 1.679518] hub 6-0:1.0: USB hub found [ 1.679529] hub 6-0:1.0: 2 ports detected [ 1.679912] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 1.679922] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7 [ 1.679933] uhci_hcd 0000:00:1d.2: detected 2 ports [ 1.679959] uhci_hcd 0000:00:1d.2: irq 18, io base 0x000018a0 [ 1.680066] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.680070] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.680074] usb usb7: Product: UHCI Host Controller [ 1.680077] usb usb7: Manufacturer: Linux 4.15.0-20-generic uhci_hcd [ 1.680080] usb usb7: SerialNumber: 0000:00:1d.2 [ 1.680258] hub 7-0:1.0: USB hub found [ 1.680268] hub 7-0:1.0: 2 ports detected [ 1.680537] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 1.705733] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.705741] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.705980] mousedev: PS/2 mouse device common for all mice [ 1.706948] rtc_cmos 00:03: RTC can wake from S4 [ 1.707148] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 1.707191] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 1.707204] i2c /dev entries driver [ 1.707310] device-mapper: uevent: version 1.0.3 [ 1.707443] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 1.707491] ledtrig-cpu: registered to indicate activity on CPUs [ 1.708163] NET: Registered protocol family 10 [ 1.716931] Segment Routing with IPv6 [ 1.716979] NET: Registered protocol family 17 [ 1.717063] Key type dns_resolver registered [ 1.717362] RAS: Correctable Errors collector initialized. [ 1.717431] microcode: sig=0x6fd, pf=0x80, revision=0xa4 [ 1.717516] microcode: Microcode Update Driver: v2.2. [ 1.717776] registered taskstats version 1 [ 1.717796] Loading compiled-in X.509 certificates [ 1.723336] Loaded X.509 cert 'Build time autogenerated kernel key: f4ad6a5babf67650e4ceb385fa5dda8e4a178208' [ 1.723414] zswap: loaded using pool lzo/zbud [ 1.728331] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 1.731403] Key type big_key registered [ 1.731414] Key type trusted registered [ 1.735321] Key type encrypted registered [ 1.735332] AppArmor: AppArmor sha1 policy hashing enabled [ 1.735338] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 1.735387] evm: HMAC attrs: 0x1 [ 1.735919] Magic number: 2:440:813 [ 1.736107] uhci_hcd 0000:00:1a.0: hash matches [ 1.736225] rtc_cmos 00:03: setting system clock to 2018-05-06 02:50:49 UTC (1525575049) [ 1.737165] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.737171] EDD information not available. [ 1.810004] ata1.00: ATAPI: MATSHITADVD-RAM UJ-850 z, RB32, max UDMA/33 [ 1.814791] ata1.00: configured for UDMA/33 [ 1.817551] scsi 0:0:0:0: CD-ROM MATSHITA DVD-RAM UJ-850 z RB32 PQ: 0 ANSI: 5 [ 1.881885] sr 0:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 1.881889] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 1.882125] sr 0:0:0:0: Attached scsi CD-ROM sr0 [ 1.882222] sr 0:0:0:0: Attached scsi generic sg0 type 5 [ 1.888527] Freeing unused kernel memory: 2404K [ 1.888536] Write protecting the kernel read-only data: 20480k [ 1.890476] Freeing unused kernel memory: 2008K [ 1.898375] Freeing unused kernel memory: 1904K [ 1.912471] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.912478] x86/mm: Checking user space page tables [ 1.924281] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.130209] pps_core: LinuxPPS API ver. 1 registered [ 2.130215] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.132551] PTP clock support registered [ 2.152098] ssb: Found chip with id 0x4311, rev 0x01 and package 0x00 [ 2.152118] ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x11, vendor 0x4243) [ 2.152127] ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x0A, vendor 0x4243) [ 2.152136] ssb: Core 2 found: USB 1.1 Host (cc 0x817, rev 0x03, vendor 0x4243) [ 2.152144] ssb: Core 3 found: PCI-E (cc 0x820, rev 0x01, vendor 0x4243) [ 2.182021] tg3.c:v3.137 (May 11, 2014) [ 2.185177] sdhci: Secure Digital Host Controller Interface driver [ 2.185185] sdhci: Copyright(c) Pierre Ossman [ 2.187739] sdhci-pci 0000:08:06.1: SDHCI controller found [1180:0822] (rev 22) [ 2.187941] sdhci-pci 0000:08:06.1: Will use DMA mode even though HW doesn't fully claim to support it. [ 2.187959] mmc0 bounce up to 128 segments into one, max segment size 65536 bytes [ 2.187965] sdhci-pci 0000:08:06.1: Will use DMA mode even though HW doesn't fully claim to support it. [ 2.191499] ahci 0000:00:1f.2: version 3.0 [ 2.196172] ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 3 ports 3 Gbps 0x7 impl SATA mode [ 2.196180] ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pio slum part ccc [ 2.197043] sdhci-pci 0000:08:06.1: Will use DMA mode even though HW doesn't fully claim to support it. [ 2.198148] mmc0: SDHCI controller on PCI [0000:08:06.1] using DMA [ 2.202052] scsi host2: ahci [ 2.202249] scsi host3: ahci [ 2.206649] scsi host4: ahci [ 2.206787] ata3: SATA max UDMA/133 abar m2048@0xfc504000 port 0xfc504100 irq 24 [ 2.206793] ata4: SATA max UDMA/133 abar m2048@0xfc504000 port 0xfc504180 irq 24 [ 2.206797] ata5: SATA max UDMA/133 abar m2048@0xfc504000 port 0xfc504200 irq 24 [ 2.208924] pci 0000:00:00.0: Intel 965GM Chipset [ 2.208955] pci 0000:00:00.0: detected gtt size: 524288K total, 262144K mappable [ 2.209234] pci 0000:00:00.0: detected 8192K stolen memory [ 2.209278] [drm] Memory usable by graphics device = 512M [ 2.209285] checking generic (d0000000 3f0000) vs hw (d0000000 10000000) [ 2.209286] fb: switching to inteldrmfb from VESA VGA [ 2.209331] Console: switching to colour dummy device 80x25 [ 2.209539] [drm] Replacing VGA console driver [ 2.211292] tg3 0000:06:00.0 eth0: Tigon3 [partno(BCM95906) rev c002] (PCI Express) MAC address 00:1e:ec:0c:14:60 [ 2.211299] tg3 0000:06:00.0 eth0: attached PHY is 5906 (10/100Base-TX Ethernet) (WireSpeed[0], EEE[0]) [ 2.211304] tg3 0000:06:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 2.211308] tg3 0000:06:00.0 eth0: dma_rwctrl[76180000] dma_mask[64-bit] [ 2.218685] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.218692] [drm] Driver supports precise vblank timestamp query. [ 2.220054] usb 4-1: new full-speed USB device number 2 using uhci_hcd [ 2.225316] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 2.245428] ssb: Sonics Silicon Backplane found on PCI device 0000:04:00.0 [ 2.276586] tg3 0000:06:00.0 enp6s0: renamed from eth0 [ 2.282907] [drm] RC6 disabled, disabling runtime PM support [ 2.282924] [drm] initialized overlay support [ 2.283468] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0 [ 2.284547] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.292884] firewire_ohci 0000:08:06.0: added OHCI v1.10 device as card 0, 4 IR + 4 IT contexts, quirks 0x11 [ 2.306937] acpi device:07: registered as cooling_device2 [ 2.307089] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input6 [ 2.411111] usb 4-1: New USB device found, idVendor=08ff, idProduct=2580 [ 2.411118] usb 4-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 2.411122] usb 4-1: Product: Fingerprint Sensor [ 2.518455] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.518621] ata4: SATA link down (SStatus 0 SControl 300) [ 2.519075] ata3.00: unexpected _GTF length (8) [ 2.522674] ata5: SATA link down (SStatus 0 SControl 300) [ 2.572791] ata3.00: ATA-7: WDC WD1600BEVS-08RST3, 11.01G11, max UDMA/133 [ 2.572795] ata3.00: 312581808 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 2.573621] ata3.00: unexpected _GTF length (8) [ 2.573869] ata3.00: configured for UDMA/133 [ 2.574170] scsi 2:0:0:0: Direct-Access ATA WDC WD1600BEVS-0 1G11 PQ: 0 ANSI: 5 [ 2.574654] sd 2:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB) [ 2.574678] sd 2:0:0:0: [sda] Write Protect is off [ 2.574682] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.574715] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.574883] sd 2:0:0:0: Attached scsi generic sg1 type 0 [ 2.592034] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x35aca0b932c, max_idle_ns: 881590546858 ns [ 2.611372] sda: sda1 sda2 < sda5 > [ 2.612105] sd 2:0:0:0: [sda] Attached SCSI disk [ 2.816187] firewire_core 0000:08:06.0: created device fw0: GUID 00023f87ac408de7, S400 [ 3.179474] psmouse serio1: synaptics: Touchpad model: 1, fw: 6.3, id: 0x25c0b1, caps: 0xa04711/0xa00000/0x0/0x0, board id: 0, fw id: 438696 [ 3.261245] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5 [ 12.512045] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:34:pipe A] flip_done timed out [ 12.616034] ------------[ cut here ]------------ [ 12.616038] vblank wait timed out on crtc 0 [ 12.616117] WARNING: CPU: 0 PID: 39 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 12.616119] Modules linked in: ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 12.616144] CPU: 0 PID: 39 Comm: kworker/u4:1 Not tainted 4.15.0-20-generic #21-Ubuntu [ 12.616147] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 12.616154] Workqueue: events_unbound async_run_entry_fn [ 12.616172] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 12.616174] RSP: 0018:ffffa19b40467a00 EFLAGS: 00010286 [ 12.616178] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: ffffffffb36628a8 [ 12.616180] RDX: 0000000000000001 RSI: 0000000000000082 RDI: 0000000000000246 [ 12.616183] RBP: ffffa19b40467a58 R08: 0000000000000000 R09: 00000000000002e0 [ 12.616186] R10: 0000000000000000 R11: ffffffffb3b5280d R12: 0000000000000000 [ 12.616188] R13: 0000000000000000 R14: 0000000001000001 R15: ffff8a8673c47008 [ 12.616191] FS: 0000000000000000(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 12.616194] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 12.616197] CR2: 00005595a5586928 CR3: 0000000033c14000 CR4: 00000000000006f0 [ 12.616199] Call Trace: [ 12.616208] ? wait_woken+0x80/0x80 [ 12.616304] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 12.616358] intel_tv_detect+0x147/0x510 [i915] [ 12.616376] ? drm_get_edid+0xe8/0x3d0 [drm] [ 12.616393] ? drm_get_edid+0xe8/0x3d0 [drm] [ 12.616399] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 12.616410] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 12.616419] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 12.616428] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 12.616439] drm_setup_crtcs+0x13f/0xa30 [drm_kms_helper] [ 12.616443] ? update_load_avg+0x57f/0x6e0 [ 12.616453] __drm_fb_helper_initial_config_and_unlock+0x41/0x400 [drm_kms_helper] [ 12.616458] ? __switch_to+0xad/0x500 [ 12.616467] drm_fb_helper_initial_config+0x35/0x40 [drm_kms_helper] [ 12.616518] intel_fbdev_initial_config+0x18/0x30 [i915] [ 12.616522] async_run_entry_fn+0x3c/0x150 [ 12.616526] process_one_work+0x1de/0x410 [ 12.616529] worker_thread+0x32/0x410 [ 12.616534] kthread+0x121/0x140 [ 12.616537] ? process_one_work+0x410/0x410 [ 12.616540] ? kthread_create_worker_on_cpu+0x70/0x70 [ 12.616544] ret_from_fork+0x35/0x40 [ 12.616546] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 12.616597] ---[ end trace f2d340f552f71449 ]--- [ 22.752060] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:34:pipe A] flip_done timed out [ 32.992049] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:28:plane A] flip_done timed out [ 33.094519] ------------[ cut here ]------------ [ 33.094522] vblank wait timed out on crtc 0 [ 33.094588] WARNING: CPU: 0 PID: 39 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 33.094591] Modules linked in: ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 33.094616] CPU: 0 PID: 39 Comm: kworker/u4:1 Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 33.094618] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 33.094625] Workqueue: events_unbound async_run_entry_fn [ 33.094643] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 33.094645] RSP: 0018:ffffa19b404678e8 EFLAGS: 00010286 [ 33.094649] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: ffffffffb36628a8 [ 33.094651] RDX: 0000000000000001 RSI: 0000000000000092 RDI: 0000000000000246 [ 33.094654] RBP: ffffa19b40467940 R08: 0000000000000000 R09: 000000000000030c [ 33.094656] R10: 000000000000018d R11: ffffffffb3b5280d R12: 0000000000000000 [ 33.094659] R13: 0000000000000000 R14: 0000000002000001 R15: ffff8a8673c47008 [ 33.094662] FS: 0000000000000000(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 33.094665] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 33.094668] CR2: 00005595a5586928 CR3: 0000000033c14000 CR4: 00000000000006f0 [ 33.094670] Call Trace: [ 33.094678] ? wait_woken+0x80/0x80 [ 33.094764] intel_pre_plane_update+0xf8/0x130 [i915] [ 33.094815] intel_atomic_commit_tail+0xda/0xd30 [i915] [ 33.094865] ? intel_atomic_commit_ready+0x48/0x54 [i915] [ 33.094916] intel_atomic_commit+0x277/0x2b0 [i915] [ 33.094935] drm_atomic_commit+0x51/0x60 [drm] [ 33.094946] drm_atomic_helper_commit_duplicated_state+0xdd/0x100 [drm_kms_helper] [ 33.094997] intel_release_load_detect_pipe+0x50/0x90 [i915] [ 33.095049] intel_tv_detect+0x3ac/0x510 [i915] [ 33.095055] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 33.095065] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 33.095073] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 33.095083] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 33.095093] drm_setup_crtcs+0x13f/0xa30 [drm_kms_helper] [ 33.095098] ? update_load_avg+0x57f/0x6e0 [ 33.095108] __drm_fb_helper_initial_config_and_unlock+0x41/0x400 [drm_kms_helper] [ 33.095112] ? __switch_to+0xad/0x500 [ 33.095121] drm_fb_helper_initial_config+0x35/0x40 [drm_kms_helper] [ 33.095173] intel_fbdev_initial_config+0x18/0x30 [i915] [ 33.095176] async_run_entry_fn+0x3c/0x150 [ 33.095180] process_one_work+0x1de/0x410 [ 33.095184] worker_thread+0x32/0x410 [ 33.095188] kthread+0x121/0x140 [ 33.095191] ? process_one_work+0x410/0x410 [ 33.095194] ? kthread_create_worker_on_cpu+0x70/0x70 [ 33.095198] ret_from_fork+0x35/0x40 [ 33.095201] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 33.095251] ---[ end trace f2d340f552f7144a ]--- [ 33.152162] fbcon: inteldrmfb (fb0) is primary device [ 33.152333] Console: switching to colour frame buffer device 160x50 [ 33.152388] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 34.124033] raid6: sse2x1 gen() 2669 MB/s [ 34.172025] raid6: sse2x1 xor() 3069 MB/s [ 34.220035] raid6: sse2x2 gen() 3406 MB/s [ 34.268027] raid6: sse2x2 xor() 3740 MB/s [ 34.316036] raid6: sse2x4 gen() 5418 MB/s [ 34.364027] raid6: sse2x4 xor() 4086 MB/s [ 34.364030] raid6: using algorithm sse2x4 gen() 5418 MB/s [ 34.364032] raid6: .... xor() 4086 MB/s, rmw enabled [ 34.364035] raid6: using ssse3x2 recovery algorithm [ 34.369984] xor: measuring software checksum speed [ 34.408023] prefetch64-sse: 7285.000 MB/sec [ 34.448020] generic_sse: 6468.000 MB/sec [ 34.448022] xor: using function: prefetch64-sse (7285.000 MB/sec) [ 34.481590] Btrfs loaded, crc32c=crc32c-generic [ 34.813392] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 35.403089] random: crng init done [ 37.161396] ip_tables: (C) 2000-2006 Netfilter Core Team [ 37.337045] systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid) [ 37.356156] systemd[1]: Detected architecture x86-64. [ 37.407616] systemd[1]: Set hostname to . [ 40.566581] systemd[1]: Reached target User and Group Name Lookups. [ 40.567286] systemd[1]: Created slice User and Session Slice. [ 40.567407] systemd[1]: Reached target Remote File Systems. [ 40.567626] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 40.568117] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 40.568606] systemd[1]: Created slice System Slice. [ 40.568919] systemd[1]: Listening on LVM2 metadata daemon socket. [ 41.514930] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro [ 42.001416] systemd-journald[274]: Received request to flush runtime journal from PID 1 [ 42.081038] lp: driver loaded but no devices found [ 42.207873] ppdev: user-space parallel port driver [ 43.232069] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:34:pipe A] flip_done timed out [ 43.336045] ------------[ cut here ]------------ [ 43.336053] vblank wait timed out on crtc 0 [ 43.336141] WARNING: CPU: 0 PID: 169 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 43.336144] Modules linked in: parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 43.336180] CPU: 0 PID: 169 Comm: kworker/0:2 Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 43.336182] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 43.336201] Workqueue: events output_poll_execute [drm_kms_helper] [ 43.336219] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 43.336222] RSP: 0018:ffffa19b40673a00 EFLAGS: 00010286 [ 43.336226] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 43.336228] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 43.336231] RBP: ffffa19b40673a58 R08: 0000000000000000 R09: 000000000000035d [ 43.336233] R10: 0000000000000000 R11: ffffffffb3b5280d R12: 0000000000000000 [ 43.336236] R13: 0000000000000000 R14: 0000000003000002 R15: ffff8a8673c47008 [ 43.336239] FS: 0000000000000000(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 43.336242] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.336245] CR2: 00007ff558fc0fc8 CR3: 00000000344b6000 CR4: 00000000000006f0 [ 43.336247] Call Trace: [ 43.336257] ? wait_woken+0x80/0x80 [ 43.336329] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 43.336368] intel_tv_detect+0x147/0x510 [i915] [ 43.336386] ? drm_get_edid+0xe8/0x3d0 [drm] [ 43.336403] ? drm_get_edid+0xe8/0x3d0 [drm] [ 43.336409] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 43.336419] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 43.336427] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 43.336436] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 43.336447] drm_setup_crtcs+0x13f/0xa30 [drm_kms_helper] [ 43.336451] ? _cond_resched+0x19/0x40 [ 43.336454] ? ww_mutex_lock+0x17/0x70 [ 43.336464] drm_fb_helper_hotplug_event.part.31+0x8f/0xb0 [drm_kms_helper] [ 43.336473] drm_fb_helper_hotplug_event+0x1a/0x20 [drm_kms_helper] [ 43.336511] intel_fbdev_output_poll_changed+0x34/0x60 [i915] [ 43.336520] drm_kms_helper_hotplug_event+0x2a/0x30 [drm_kms_helper] [ 43.336528] output_poll_execute+0xa3/0x1b0 [drm_kms_helper] [ 43.336533] process_one_work+0x1de/0x410 [ 43.336536] worker_thread+0x32/0x410 [ 43.336540] kthread+0x121/0x140 [ 43.336543] ? process_one_work+0x410/0x410 [ 43.336547] ? kthread_create_worker_on_cpu+0x70/0x70 [ 43.336550] ret_from_fork+0x35/0x40 [ 43.336553] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 43.336604] ---[ end trace f2d340f552f7144b ]--- [ 53.472086] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:34:pipe A] flip_done timed out [ 63.712061] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:28:plane A] flip_done timed out [ 63.816043] ------------[ cut here ]------------ [ 63.816046] vblank wait timed out on crtc 0 [ 63.816143] WARNING: CPU: 0 PID: 169 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 63.816144] Modules linked in: sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 63.816180] CPU: 0 PID: 169 Comm: kworker/0:2 Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 63.816181] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 63.816202] Workqueue: events output_poll_execute [drm_kms_helper] [ 63.816219] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 63.816220] RSP: 0018:ffffa19b406738e8 EFLAGS: 00010286 [ 63.816223] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 63.816225] RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffff8a86bf416490 [ 63.816226] RBP: ffffa19b40673940 R08: 0000000000000001 R09: 000000000000038a [ 63.816228] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 63.816229] R13: 0000000000000000 R14: 0000000004000002 R15: ffff8a8673c47008 [ 63.816232] FS: 0000000000000000(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 63.816234] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.816235] CR2: 000056438ec46a78 CR3: 000000007a72e000 CR4: 00000000000006f0 [ 63.816237] Call Trace: [ 63.816246] ? wait_woken+0x80/0x80 [ 63.816323] intel_pre_plane_update+0xf8/0x130 [i915] [ 63.816360] intel_atomic_commit_tail+0xda/0xd30 [i915] [ 63.816396] ? intel_atomic_commit_ready+0x48/0x54 [i915] [ 63.816433] intel_atomic_commit+0x277/0x2b0 [i915] [ 63.816450] drm_atomic_commit+0x51/0x60 [drm] [ 63.816460] drm_atomic_helper_commit_duplicated_state+0xdd/0x100 [drm_kms_helper] [ 63.816496] intel_release_load_detect_pipe+0x50/0x90 [i915] [ 63.816533] intel_tv_detect+0x3ac/0x510 [i915] [ 63.816538] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 63.816547] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 63.816555] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 63.816563] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 63.816572] drm_setup_crtcs+0x13f/0xa30 [drm_kms_helper] [ 63.816576] ? _cond_resched+0x19/0x40 [ 63.816578] ? ww_mutex_lock+0x17/0x70 [ 63.816587] drm_fb_helper_hotplug_event.part.31+0x8f/0xb0 [drm_kms_helper] [ 63.816595] drm_fb_helper_hotplug_event+0x1a/0x20 [drm_kms_helper] [ 63.816631] intel_fbdev_output_poll_changed+0x34/0x60 [i915] [ 63.816639] drm_kms_helper_hotplug_event+0x2a/0x30 [drm_kms_helper] [ 63.816647] output_poll_execute+0xa3/0x1b0 [drm_kms_helper] [ 63.816651] process_one_work+0x1de/0x410 [ 63.816653] worker_thread+0x32/0x410 [ 63.816657] kthread+0x121/0x140 [ 63.816659] ? process_one_work+0x410/0x410 [ 63.816661] ? kthread_create_worker_on_cpu+0x70/0x70 [ 63.816664] ret_from_fork+0x35/0x40 [ 63.816666] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 63.816715] ---[ end trace f2d340f552f7144c ]--- [ 64.831073] audit: type=1400 audit(1525575112.588:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=387 comm="apparmor_parser" [ 64.831083] audit: type=1400 audit(1525575112.588:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=387 comm="apparmor_parser" [ 64.831087] audit: type=1400 audit(1525575112.588:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=387 comm="apparmor_parser" [ 64.831090] audit: type=1400 audit(1525575112.588:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=387 comm="apparmor_parser" [ 65.094538] audit: type=1400 audit(1525575112.852:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=386 comm="apparmor_parser" [ 65.094547] audit: type=1400 audit(1525575112.852:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=386 comm="apparmor_parser" [ 65.179382] audit: type=1400 audit(1525575112.936:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=397 comm="apparmor_parser" [ 65.179389] audit: type=1400 audit(1525575112.936:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=397 comm="apparmor_parser" [ 65.179393] audit: type=1400 audit(1525575112.936:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=397 comm="apparmor_parser" [ 65.229854] audit: type=1400 audit(1525575112.988:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=398 comm="apparmor_parser" [ 66.948292] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 67.436152] ACPI Warning: SystemIO range 0x0000000000001028-0x000000000000102F conflicts with OpRegion 0x0000000000001000-0x000000000000107F (\PMIO) (20170831/utaddress-247) [ 67.436166] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 67.436171] ACPI Warning: SystemIO range 0x00000000000011B0-0x00000000000011BF conflicts with OpRegion 0x0000000000001180-0x00000000000011BB (\GPIO) (20170831/utaddress-247) [ 67.436177] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 67.436179] ACPI Warning: SystemIO range 0x0000000000001180-0x00000000000011AF conflicts with OpRegion 0x0000000000001180-0x00000000000011BB (\GPIO) (20170831/utaddress-247) [ 67.436185] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 67.436186] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 67.847345] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 67.854374] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 67.873308] r592: driver successfully loaded [ 67.894960] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 67.894968] cfg80211: failed to load regulatory.db [ 68.150381] intel_powerclamp: No package C-state available [ 68.185156] intel_powerclamp: No package C-state available [ 68.496526] r852: driver loaded successfully [ 68.557955] b43-phy0: Broadcom 4311 WLAN found (core revision 10) [ 68.600099] b43-phy0: Found PHY: Analog 4, Type 2 (G), Revision 8 [ 68.600120] b43-phy0: Found Radio: Manuf 0x17F, ID 0x2050, Revision 2, Version 0 [ 68.616363] Broadcom 43xx driver loaded [ Features: PNL ] [ 68.819610] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 68.873237] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC861-VD: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 68.873242] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 68.873246] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0) [ 68.873248] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 68.873250] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 68.873253] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x19 [ 68.873255] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18 [ 68.920392] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7 [ 68.920512] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8 [ 70.795192] Adding 2085884k swap on /dev/sda5. Priority:-2 extents:1 across:2085884k FS [ 74.720069] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 74.824034] ------------[ cut here ]------------ [ 74.824036] vblank wait timed out on crtc 1 [ 74.824140] WARNING: CPU: 0 PID: 169 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 74.824141] Modules linked in: snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 74.824206] CPU: 0 PID: 169 Comm: kworker/0:2 Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 74.824208] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 74.824219] Workqueue: events output_poll_execute [drm_kms_helper] [ 74.824237] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 74.824238] RSP: 0018:ffffa19b40673a00 EFLAGS: 00010286 [ 74.824241] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 74.824242] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 74.824244] RBP: ffffa19b40673a58 R08: 0000000000000001 R09: 00000000000003e3 [ 74.824245] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 74.824247] R13: 0000000000000000 R14: 0000000001000f1a R15: ffff8a8673c47168 [ 74.824250] FS: 0000000000000000(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 74.824251] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.824253] CR2: 00007f2ac652d250 CR3: 000000007b990000 CR4: 00000000000006f0 [ 74.824255] Call Trace: [ 74.824264] ? wait_woken+0x80/0x80 [ 74.824337] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 74.824375] intel_tv_detect+0x147/0x510 [i915] [ 74.824392] ? drm_get_edid+0xe8/0x3d0 [drm] [ 74.824408] ? drm_get_edid+0xe8/0x3d0 [drm] [ 74.824414] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 74.824422] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 74.824430] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 74.824438] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 74.824448] drm_setup_crtcs+0x13f/0xa30 [drm_kms_helper] [ 74.824452] ? kfree_skbmem+0x5f/0x70 [ 74.824455] ? _cond_resched+0x19/0x40 [ 74.824457] ? ww_mutex_lock+0x17/0x70 [ 74.824466] drm_fb_helper_hotplug_event.part.31+0x8f/0xb0 [drm_kms_helper] [ 74.824474] drm_fb_helper_hotplug_event+0x1a/0x20 [drm_kms_helper] [ 74.824510] intel_fbdev_output_poll_changed+0x34/0x60 [i915] [ 74.824519] drm_kms_helper_hotplug_event+0x2a/0x30 [drm_kms_helper] [ 74.824526] output_poll_execute+0x187/0x1b0 [drm_kms_helper] [ 74.824530] process_one_work+0x1de/0x410 [ 74.824533] worker_thread+0x253/0x410 [ 74.824536] kthread+0x121/0x140 [ 74.824538] ? process_one_work+0x410/0x410 [ 74.824540] ? kthread_create_worker_on_cpu+0x70/0x70 [ 74.824543] ret_from_fork+0x35/0x40 [ 74.824545] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 74.824594] ---[ end trace f2d340f552f7144d ]--- [ 84.960062] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 95.200065] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 106.208064] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 106.312035] ------------[ cut here ]------------ [ 106.312037] vblank wait timed out on crtc 1 [ 106.312136] WARNING: CPU: 0 PID: 448 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 106.312137] Modules linked in: snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 106.312202] CPU: 0 PID: 448 Comm: plymouthd Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 106.312204] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 106.312220] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 106.312222] RSP: 0018:ffffa19b40847960 EFLAGS: 00010282 [ 106.312224] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 106.312226] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 106.312227] RBP: ffffa19b408479b8 R08: 0000000000000001 R09: 0000000000000412 [ 106.312229] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 106.312231] R13: 0000000000000000 R14: 0000000003000f1b R15: ffff8a8673c47168 [ 106.312233] FS: 00007fd3edc01740(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 106.312235] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 106.312237] CR2: 00007f2ac65055d0 CR3: 000000007b2a2000 CR4: 00000000000006f0 [ 106.312238] Call Trace: [ 106.312247] ? wait_woken+0x80/0x80 [ 106.312317] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 106.312356] intel_tv_detect+0x147/0x510 [i915] [ 106.312372] ? drm_get_edid+0xe8/0x3d0 [drm] [ 106.312388] ? drm_get_edid+0xe8/0x3d0 [drm] [ 106.312394] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 106.312407] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 106.312415] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 106.312423] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 106.312441] drm_mode_getconnector+0x15d/0x340 [drm] [ 106.312458] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 106.312472] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 106.312486] drm_ioctl+0x31b/0x3d0 [drm] [ 106.312503] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 106.312508] do_vfs_ioctl+0xa8/0x630 [ 106.312512] ? handle_mm_fault+0xb1/0x1f0 [ 106.312515] ? __do_page_fault+0x270/0x4d0 [ 106.312518] SyS_ioctl+0x79/0x90 [ 106.312522] do_syscall_64+0x73/0x130 [ 106.312525] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 106.312527] RIP: 0033:0x7fd3ed2ef5d7 [ 106.312528] RSP: 002b:00007ffc9da46b78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 106.312531] RAX: ffffffffffffffda RBX: 00005610c66ac9f0 RCX: 00007fd3ed2ef5d7 [ 106.312533] RDX: 00007ffc9da46bb0 RSI: 00000000c05064a7 RDI: 0000000000000009 [ 106.312534] RBP: 00007ffc9da46bb0 R08: 00005610c66acaa0 R09: 00007fd3ed347940 [ 106.312536] R10: 00005610c669f010 R11: 0000000000000246 R12: 00000000c05064a7 [ 106.312538] R13: 0000000000000009 R14: 0000000000000009 R15: 00007ffc9da46bb0 [ 106.312540] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 106.312589] ---[ end trace f2d340f552f7144e ]--- [ 116.448064] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 126.688071] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 137.771705] IPv6: ADDRCONF(NETDEV_UP): enp6s0: link is not ready [ 137.807487] IPv6: ADDRCONF(NETDEV_UP): enp6s0: link is not ready [ 137.844739] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 138.012096] b43-phy0: Loading firmware version 666.2 (2011-02-23 01:15:07) [ 138.172317] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 138.467552] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 139.842293] wlan0: authenticate with c0:a0:bb:4a:ae:b4 [ 139.856312] wlan0: send auth to c0:a0:bb:4a:ae:b4 (try 1/3) [ 139.857851] wlan0: authenticated [ 139.860066] wlan0: associate with c0:a0:bb:4a:ae:b4 (try 1/3) [ 139.862941] wlan0: RX AssocResp from c0:a0:bb:4a:ae:b4 (capab=0x411 status=0 aid=5) [ 139.863400] wlan0: associated [ 140.082834] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 155.616358] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 155.720180] ------------[ cut here ]------------ [ 155.720185] vblank wait timed out on crtc 1 [ 155.720319] WARNING: CPU: 0 PID: 921 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 155.720322] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 155.720466] CPU: 0 PID: 921 Comm: gnome-shell Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 155.720469] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 155.720507] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 155.720511] RSP: 0018:ffffa19b40b43960 EFLAGS: 00010282 [ 155.720516] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 155.720520] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 155.720524] RBP: ffffa19b40b439b8 R08: 0000000000000001 R09: 0000000000000450 [ 155.720527] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 155.720531] R13: 0000000000000000 R14: 0000000005000f1c R15: ffff8a8673c47168 [ 155.720536] FS: 00007f719ba5aac0(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 155.720541] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 155.720545] CR2: 00007f2ac65055d0 CR3: 0000000032f3e000 CR4: 00000000000006f0 [ 155.720548] Call Trace: [ 155.720563] ? wait_woken+0x80/0x80 [ 155.720666] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 155.720756] intel_tv_detect+0x147/0x510 [i915] [ 155.720795] ? drm_get_edid+0xe8/0x3d0 [drm] [ 155.720832] ? drm_get_edid+0xe8/0x3d0 [drm] [ 155.720843] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 155.720868] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 155.720886] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 155.720905] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 155.720946] drm_mode_getconnector+0x15d/0x340 [drm] [ 155.720986] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 155.721018] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 155.721052] drm_ioctl+0x31b/0x3d0 [drm] [ 155.721090] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 155.721098] ? __check_object_size+0xaf/0x1b0 [ 155.721106] do_vfs_ioctl+0xa8/0x630 [ 155.721113] ? call_rcu_sched+0x17/0x20 [ 155.721119] SyS_ioctl+0x79/0x90 [ 155.721126] do_syscall_64+0x73/0x130 [ 155.721132] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 155.721137] RIP: 0033:0x7f7198b1e5d7 [ 155.721141] RSP: 002b:00007ffce7816e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 155.721147] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f7198b1e5d7 [ 155.721151] RDX: 00007ffce7816ed0 RSI: 00000000c05064a7 RDI: 000000000000000b [ 155.721155] RBP: 00007ffce7816ed0 R08: 0000561e9ba2e240 R09: 00007f7198b76940 [ 155.721158] R10: 0000561e9a1e8010 R11: 0000000000000246 R12: 00000000c05064a7 [ 155.721162] R13: 000000000000000b R14: 000000000000000b R15: 00007ffce7816ed0 [ 155.721167] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 155.721281] ---[ end trace f2d340f552f7144f ]--- [ 165.856210] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 176.096092] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 211.168098] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 211.268697] ------------[ cut here ]------------ [ 211.268703] vblank wait timed out on crtc 1 [ 211.268838] WARNING: CPU: 1 PID: 1181 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 211.268841] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 211.268986] CPU: 1 PID: 1181 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 211.268989] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 211.269027] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 211.269030] RSP: 0018:ffffa19b40bcb960 EFLAGS: 00010282 [ 211.269036] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 211.269040] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf516490 [ 211.269043] RBP: ffffa19b40bcb9b8 R08: 0000000000000001 R09: 0000000000000481 [ 211.269047] R10: 0000000000000213 R11: 0000000000000000 R12: 0000000000000001 [ 211.269051] R13: 0000000000000000 R14: 0000000007000f1d R15: ffff8a8673c47168 [ 211.269056] FS: 00007f47c9697600(0000) GS:ffff8a86bf500000(0000) knlGS:0000000000000000 [ 211.269061] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 211.269064] CR2: 00007fbef604e348 CR3: 0000000079cb8000 CR4: 00000000000006e0 [ 211.269068] Call Trace: [ 211.269082] ? wait_woken+0x80/0x80 [ 211.269186] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 211.269275] intel_tv_detect+0x147/0x510 [i915] [ 211.269286] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 211.269311] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 211.269329] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 211.269348] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 211.269356] ? __mark_inode_dirty+0x11d/0x3b0 [ 211.269397] drm_mode_getconnector+0x15d/0x340 [drm] [ 211.269435] ? __drm_mode_object_find+0x59/0x100 [drm] [ 211.269474] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 211.269506] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 211.269540] drm_ioctl+0x31b/0x3d0 [drm] [ 211.269578] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 211.269587] ? new_sync_write+0xe7/0x140 [ 211.269594] do_vfs_ioctl+0xa8/0x630 [ 211.269600] ? vfs_write+0x132/0x1a0 [ 211.269606] SyS_ioctl+0x79/0x90 [ 211.269613] do_syscall_64+0x73/0x130 [ 211.269619] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 211.269625] RIP: 0033:0x7f47c6a8f5d7 [ 211.269628] RSP: 002b:00007ffca7df7308 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 211.269635] RAX: ffffffffffffffda RBX: 000056113adfbc18 RCX: 00007f47c6a8f5d7 [ 211.269638] RDX: 00007ffca7df7340 RSI: 00000000c05064a7 RDI: 000000000000000c [ 211.269642] RBP: 00007ffca7df7340 R08: 0000000000000000 R09: 0000000000000000 [ 211.269646] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 211.269649] R13: 000000000000000c R14: 000000000000000c R15: 00007ffca7df7340 [ 211.269654] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 211.269768] ---[ end trace f2d340f552f71450 ]--- [ 221.408085] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 231.648087] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 241.888108] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 241.992062] ------------[ cut here ]------------ [ 241.992068] vblank wait timed out on crtc 1 [ 241.992202] WARNING: CPU: 0 PID: 1181 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 241.992205] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 241.992349] CPU: 0 PID: 1181 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 241.992353] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 241.992390] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 241.992394] RSP: 0018:ffffa19b40bcb960 EFLAGS: 00010282 [ 241.992400] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 241.992404] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 241.992407] RBP: ffffa19b40bcb9b8 R08: 0000000000000001 R09: 00000000000004b2 [ 241.992411] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 241.992414] R13: 0000000000000000 R14: 0000000009000f1e R15: ffff8a8673c47168 [ 241.992420] FS: 00007f47c9697600(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 241.992424] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 241.992428] CR2: 00007f2ac66931f8 CR3: 0000000079cb8000 CR4: 00000000000006f0 [ 241.992432] Call Trace: [ 241.992447] ? wait_woken+0x80/0x80 [ 241.992550] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 241.992639] intel_tv_detect+0x147/0x510 [i915] [ 241.992651] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 241.992678] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 241.992697] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 241.992716] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 241.992724] ? __mark_inode_dirty+0x11d/0x3b0 [ 241.992765] drm_mode_getconnector+0x15d/0x340 [drm] [ 241.992806] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 241.992839] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 241.992872] drm_ioctl+0x31b/0x3d0 [drm] [ 241.992910] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 241.992919] ? new_sync_write+0xe7/0x140 [ 241.992926] do_vfs_ioctl+0xa8/0x630 [ 241.992932] ? vfs_write+0x132/0x1a0 [ 241.992938] SyS_ioctl+0x79/0x90 [ 241.992945] do_syscall_64+0x73/0x130 [ 241.992952] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 241.992957] RIP: 0033:0x7f47c6a8f5d7 [ 241.992960] RSP: 002b:00007ffca7df70c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 241.992967] RAX: ffffffffffffffda RBX: 000056113af73d50 RCX: 00007f47c6a8f5d7 [ 241.992971] RDX: 00007ffca7df7100 RSI: 00000000c05064a7 RDI: 000000000000000c [ 241.992974] RBP: 00007ffca7df7100 R08: 0000000000000000 R09: 0000000000000001 [ 241.992978] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 241.992982] R13: 000000000000000c R14: 000000000000000c R15: 00007ffca7df7100 [ 241.992986] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 241.993101] ---[ end trace f2d340f552f71451 ]--- [ 252.128106] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 262.368103] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 276.192126] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 276.296069] ------------[ cut here ]------------ [ 276.296074] vblank wait timed out on crtc 1 [ 276.296208] WARNING: CPU: 0 PID: 1181 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 276.296210] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 276.296355] CPU: 0 PID: 1181 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 276.296358] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 276.296395] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 276.296399] RSP: 0018:ffffa19b40bcb960 EFLAGS: 00010282 [ 276.296404] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 276.296408] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 276.296412] RBP: ffffa19b40bcb9b8 R08: 0000000000000001 R09: 00000000000004e2 [ 276.296415] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 276.296419] R13: 0000000000000000 R14: 000000000b000f1f R15: ffff8a8673c47168 [ 276.296425] FS: 00007f47c9697600(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 276.296429] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 276.296433] CR2: 00007fabc0f449c0 CR3: 0000000079cb8000 CR4: 00000000000006f0 [ 276.296436] Call Trace: [ 276.296451] ? wait_woken+0x80/0x80 [ 276.296553] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 276.296642] intel_tv_detect+0x147/0x510 [i915] [ 276.296682] ? drm_get_edid+0xe8/0x3d0 [drm] [ 276.296720] ? drm_get_edid+0xe8/0x3d0 [drm] [ 276.296731] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 276.296757] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 276.296775] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 276.296794] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 276.296801] ? __mark_inode_dirty+0x11d/0x3b0 [ 276.296842] drm_mode_getconnector+0x15d/0x340 [drm] [ 276.296880] ? __drm_mode_object_find+0x59/0x100 [drm] [ 276.296919] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 276.296951] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 276.296984] drm_ioctl+0x31b/0x3d0 [drm] [ 276.297022] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 276.297032] do_vfs_ioctl+0xa8/0x630 [ 276.297040] ? recalc_sigpending+0x1b/0x50 [ 276.297048] ? _copy_from_user+0x3e/0x60 [ 276.297054] SyS_ioctl+0x79/0x90 [ 276.297061] do_syscall_64+0x73/0x130 [ 276.297068] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 276.297073] RIP: 0033:0x7f47c6a8f5d7 [ 276.297076] RSP: 002b:00007ffca7df7198 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 276.297083] RAX: ffffffffffffffda RBX: 000056113af73d50 RCX: 00007f47c6a8f5d7 [ 276.297087] RDX: 00007ffca7df71d0 RSI: 00000000c05064a7 RDI: 000000000000000c [ 276.297090] RBP: 00007ffca7df71d0 R08: 0000000000000000 R09: 0000000000000000 [ 276.297094] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 276.297098] R13: 000000000000000c R14: 000000000000000c R15: 00007ffca7df71d0 [ 276.297102] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 276.297217] ---[ end trace f2d340f552f71452 ]--- [ 286.432131] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 296.672118] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 306.912104] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 307.016064] ------------[ cut here ]------------ [ 307.016069] vblank wait timed out on crtc 1 [ 307.016203] WARNING: CPU: 0 PID: 1181 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 307.016206] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 307.016351] CPU: 0 PID: 1181 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 307.016354] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 307.016392] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 307.016396] RSP: 0018:ffffa19b40bcb960 EFLAGS: 00010282 [ 307.016401] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 307.016405] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 307.016409] RBP: ffffa19b40bcb9b8 R08: 0000000000000001 R09: 0000000000000515 [ 307.016412] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 307.016416] R13: 0000000000000000 R14: 000000000d000f20 R15: ffff8a8673c47168 [ 307.016422] FS: 00007f47c9697600(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 307.016426] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 307.016430] CR2: 000056113b649010 CR3: 0000000079cb8000 CR4: 00000000000006f0 [ 307.016433] Call Trace: [ 307.016448] ? wait_woken+0x80/0x80 [ 307.016555] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 307.016645] intel_tv_detect+0x147/0x510 [i915] [ 307.016685] ? drm_get_edid+0xe8/0x3d0 [drm] [ 307.016722] ? drm_get_edid+0xe8/0x3d0 [drm] [ 307.016733] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 307.016757] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 307.016775] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 307.016794] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 307.016801] ? __mark_inode_dirty+0x11d/0x3b0 [ 307.016842] drm_mode_getconnector+0x15d/0x340 [drm] [ 307.016850] ? lapic_next_event+0x20/0x30 [ 307.016889] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 307.016921] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 307.016955] drm_ioctl+0x31b/0x3d0 [drm] [ 307.016993] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 307.017002] do_vfs_ioctl+0xa8/0x630 [ 307.017010] ? recalc_sigpending+0x1b/0x50 [ 307.017018] ? _copy_from_user+0x3e/0x60 [ 307.017024] SyS_ioctl+0x79/0x90 [ 307.017031] do_syscall_64+0x73/0x130 [ 307.017037] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 307.017043] RIP: 0033:0x7f47c6a8f5d7 [ 307.017046] RSP: 002b:00007ffca7df7198 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 307.017053] RAX: ffffffffffffffda RBX: 000056113af73d50 RCX: 00007f47c6a8f5d7 [ 307.017056] RDX: 00007ffca7df71d0 RSI: 00000000c05064a7 RDI: 000000000000000c [ 307.017060] RBP: 00007ffca7df71d0 R08: 0000000000000000 R09: 0000000000000000 [ 307.017064] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 307.017067] R13: 000000000000000c R14: 000000000000000c R15: 00007ffca7df71d0 [ 307.017072] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 307.017186] ---[ end trace f2d340f552f71453 ]--- [ 317.152101] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 327.392106] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 333.270928] rfkill: input handler disabled [ 346.848122] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 346.952077] ------------[ cut here ]------------ [ 346.952083] vblank wait timed out on crtc 1 [ 346.952217] WARNING: CPU: 0 PID: 1181 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 346.952220] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 346.952364] CPU: 0 PID: 1181 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 346.952368] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 346.952405] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 346.952409] RSP: 0018:ffffa19b40bcb960 EFLAGS: 00010282 [ 346.952415] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 346.952419] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 346.952422] RBP: ffffa19b40bcb9b8 R08: 0000000000000001 R09: 0000000000000549 [ 346.952426] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 346.952429] R13: 0000000000000000 R14: 000000000f000f21 R15: ffff8a8673c47168 [ 346.952435] FS: 00007f47c9697600(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 346.952439] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 346.952443] CR2: 00007f4d5d5fb470 CR3: 0000000079cb8000 CR4: 00000000000006f0 [ 346.952446] Call Trace: [ 346.952461] ? wait_woken+0x80/0x80 [ 346.952564] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 346.952653] intel_tv_detect+0x147/0x510 [i915] [ 346.952693] ? drm_get_edid+0xe8/0x3d0 [drm] [ 346.952730] ? drm_get_edid+0xe8/0x3d0 [drm] [ 346.952741] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 346.952765] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 346.952783] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 346.952802] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 346.952809] ? __mark_inode_dirty+0x11d/0x3b0 [ 346.952850] drm_mode_getconnector+0x15d/0x340 [drm] [ 346.952857] ? lapic_next_event+0x20/0x30 [ 346.952897] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 346.952929] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 346.952962] drm_ioctl+0x31b/0x3d0 [drm] [ 346.953000] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 346.953010] do_vfs_ioctl+0xa8/0x630 [ 346.953017] ? recalc_sigpending+0x1b/0x50 [ 346.953025] ? _copy_from_user+0x3e/0x60 [ 346.953031] SyS_ioctl+0x79/0x90 [ 346.953039] do_syscall_64+0x73/0x130 [ 346.953045] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 346.953050] RIP: 0033:0x7f47c6a8f5d7 [ 346.953054] RSP: 002b:00007ffca7df7198 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 346.953060] RAX: ffffffffffffffda RBX: 000056113af73d50 RCX: 00007f47c6a8f5d7 [ 346.953064] RDX: 00007ffca7df71d0 RSI: 00000000c05064a7 RDI: 000000000000000c [ 346.953068] RBP: 00007ffca7df71d0 R08: 0000000000000000 R09: 0000000000000000 [ 346.953072] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 346.953075] R13: 000000000000000c R14: 000000000000000c R15: 00007ffca7df71d0 [ 346.953080] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 346.953194] ---[ end trace f2d340f552f71454 ]--- [ 357.088108] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 367.328118] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 377.568096] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 377.672047] ------------[ cut here ]------------ [ 377.672052] vblank wait timed out on crtc 1 [ 377.672186] WARNING: CPU: 1 PID: 1181 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 377.672189] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 377.672333] CPU: 1 PID: 1181 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 377.672337] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 377.672374] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 377.672378] RSP: 0018:ffffa19b40bcb960 EFLAGS: 00010282 [ 377.672383] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 377.672387] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf516490 [ 377.672391] RBP: ffffa19b40bcb9b8 R08: 0000000000000001 R09: 000000000000057c [ 377.672394] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 377.672398] R13: 0000000000000000 R14: 0000000011000f22 R15: ffff8a8673c47168 [ 377.672404] FS: 00007f47c9697600(0000) GS:ffff8a86bf500000(0000) knlGS:0000000000000000 [ 377.672408] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 377.672412] CR2: 00007fd0d5bf0470 CR3: 0000000079cb8000 CR4: 00000000000006e0 [ 377.672415] Call Trace: [ 377.672430] ? wait_woken+0x80/0x80 [ 377.672532] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 377.672621] intel_tv_detect+0x147/0x510 [i915] [ 377.672660] ? drm_get_edid+0xe8/0x3d0 [drm] [ 377.672697] ? drm_get_edid+0xe8/0x3d0 [drm] [ 377.672708] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 377.672732] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 377.672750] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 377.672768] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 377.672776] ? __mark_inode_dirty+0x11d/0x3b0 [ 377.672816] drm_mode_getconnector+0x15d/0x340 [drm] [ 377.672854] ? __drm_mode_object_find+0x59/0x100 [drm] [ 377.672893] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 377.672925] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 377.672959] drm_ioctl+0x31b/0x3d0 [drm] [ 377.672997] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 377.673006] do_vfs_ioctl+0xa8/0x630 [ 377.673014] ? recalc_sigpending+0x1b/0x50 [ 377.673022] ? _copy_from_user+0x3e/0x60 [ 377.673028] SyS_ioctl+0x79/0x90 [ 377.673036] do_syscall_64+0x73/0x130 [ 377.673042] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 377.673047] RIP: 0033:0x7f47c6a8f5d7 [ 377.673050] RSP: 002b:00007ffca7df7198 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 377.673057] RAX: ffffffffffffffda RBX: 000056113af73d50 RCX: 00007f47c6a8f5d7 [ 377.673061] RDX: 00007ffca7df71d0 RSI: 00000000c05064a7 RDI: 000000000000000c [ 377.673064] RBP: 00007ffca7df71d0 R08: 0000000000000000 R09: 0000000000000000 [ 377.673068] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 377.673072] R13: 000000000000000c R14: 000000000000000c R15: 00007ffca7df71d0 [ 377.673076] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 377.673191] ---[ end trace f2d340f552f71455 ]--- [ 387.808090] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 398.048120] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 432.096094] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 432.200050] ------------[ cut here ]------------ [ 432.200055] vblank wait timed out on crtc 1 [ 432.200191] WARNING: CPU: 1 PID: 1181 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 432.200194] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 432.200337] CPU: 1 PID: 1181 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 432.200341] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 432.200378] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 432.200382] RSP: 0018:ffffa19b40bcb960 EFLAGS: 00010282 [ 432.200388] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 432.200392] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf516490 [ 432.200395] RBP: ffffa19b40bcb9b8 R08: 0000000000000001 R09: 00000000000005af [ 432.200399] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 432.200402] R13: 0000000000000000 R14: 0000000013000f23 R15: ffff8a8673c47168 [ 432.200408] FS: 00007f47c9697600(0000) GS:ffff8a86bf500000(0000) knlGS:0000000000000000 [ 432.200412] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 432.200416] CR2: 00005568b77871c0 CR3: 0000000079cb8000 CR4: 00000000000006e0 [ 432.200419] Call Trace: [ 432.200434] ? wait_woken+0x80/0x80 [ 432.200538] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 432.200627] intel_tv_detect+0x147/0x510 [i915] [ 432.200666] ? drm_get_edid+0xe8/0x3d0 [drm] [ 432.200703] ? drm_get_edid+0xe8/0x3d0 [drm] [ 432.200714] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 432.200738] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 432.200756] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 432.200775] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 432.200782] ? __mark_inode_dirty+0x11d/0x3b0 [ 432.200822] drm_mode_getconnector+0x15d/0x340 [drm] [ 432.200860] ? __drm_mode_object_find+0x59/0x100 [drm] [ 432.200899] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 432.200932] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 432.200965] drm_ioctl+0x31b/0x3d0 [drm] [ 432.201003] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 432.201013] do_vfs_ioctl+0xa8/0x630 [ 432.201020] ? recalc_sigpending+0x1b/0x50 [ 432.201028] ? _copy_from_user+0x3e/0x60 [ 432.201034] SyS_ioctl+0x79/0x90 [ 432.201042] do_syscall_64+0x73/0x130 [ 432.201048] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 432.201053] RIP: 0033:0x7f47c6a8f5d7 [ 432.201056] RSP: 002b:00007ffca7df7198 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 432.201063] RAX: ffffffffffffffda RBX: 000056113af73d50 RCX: 00007f47c6a8f5d7 [ 432.201067] RDX: 00007ffca7df71d0 RSI: 00000000c05064a7 RDI: 000000000000000c [ 432.201071] RBP: 00007ffca7df71d0 R08: 0000000000000000 R09: 0000000000000000 [ 432.201074] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 432.201078] R13: 000000000000000c R14: 000000000000000c R15: 00007ffca7df71d0 [ 432.201082] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 432.201197] ---[ end trace f2d340f552f71456 ]--- [ 442.336136] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 452.576105] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 462.816094] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 462.920050] ------------[ cut here ]------------ [ 462.920055] vblank wait timed out on crtc 1 [ 462.920190] WARNING: CPU: 1 PID: 1181 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 462.920192] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 462.920337] CPU: 1 PID: 1181 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 462.920340] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 462.920377] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 462.920381] RSP: 0018:ffffa19b40bcb960 EFLAGS: 00010282 [ 462.920387] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 462.920391] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf516490 [ 462.920394] RBP: ffffa19b40bcb9b8 R08: 0000000000000001 R09: 00000000000005e2 [ 462.920398] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 462.920402] R13: 0000000000000000 R14: 0000000015000f24 R15: ffff8a8673c47168 [ 462.920407] FS: 00007f47c9697600(0000) GS:ffff8a86bf500000(0000) knlGS:0000000000000000 [ 462.920411] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 462.920415] CR2: 00007f8a48002018 CR3: 0000000079cb8000 CR4: 00000000000006e0 [ 462.920419] Call Trace: [ 462.920434] ? wait_woken+0x80/0x80 [ 462.920537] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 462.920626] intel_tv_detect+0x147/0x510 [i915] [ 462.920665] ? drm_get_edid+0xe8/0x3d0 [drm] [ 462.920702] ? drm_get_edid+0xe8/0x3d0 [drm] [ 462.920713] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 462.920737] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 462.920755] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 462.920774] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 462.920781] ? __mark_inode_dirty+0x11d/0x3b0 [ 462.920821] drm_mode_getconnector+0x15d/0x340 [drm] [ 462.920859] ? __drm_mode_object_find+0x59/0x100 [drm] [ 462.920898] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 462.920931] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 462.920964] drm_ioctl+0x31b/0x3d0 [drm] [ 462.921002] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 462.921012] do_vfs_ioctl+0xa8/0x630 [ 462.921019] ? recalc_sigpending+0x1b/0x50 [ 462.921028] ? _copy_from_user+0x3e/0x60 [ 462.921034] SyS_ioctl+0x79/0x90 [ 462.921041] do_syscall_64+0x73/0x130 [ 462.921047] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 462.921052] RIP: 0033:0x7f47c6a8f5d7 [ 462.921056] RSP: 002b:00007ffca7df7198 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 462.921062] RAX: ffffffffffffffda RBX: 000056113af73d50 RCX: 00007f47c6a8f5d7 [ 462.921066] RDX: 00007ffca7df71d0 RSI: 00000000c05064a7 RDI: 000000000000000c [ 462.921070] RBP: 00007ffca7df71d0 R08: 0000000000000000 R09: 0000000000000000 [ 462.921074] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 462.921077] R13: 000000000000000c R14: 000000000000000c R15: 00007ffca7df71d0 [ 462.921081] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 462.921196] ---[ end trace f2d340f552f71457 ]--- [ 473.056091] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 483.296090] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 543.200114] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 543.301367] ------------[ cut here ]------------ [ 543.301372] vblank wait timed out on crtc 1 [ 543.301503] WARNING: CPU: 0 PID: 1181 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 543.301506] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 543.301650] CPU: 0 PID: 1181 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 543.301654] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 543.301691] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 543.301695] RSP: 0018:ffffa19b40bcb960 EFLAGS: 00010282 [ 543.301701] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 543.301704] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 543.301708] RBP: ffffa19b40bcb9b8 R08: 0000000000000001 R09: 0000000000000615 [ 543.301712] R10: 0000000000000231 R11: 0000000000000000 R12: 0000000000000001 [ 543.301715] R13: 0000000000000000 R14: 0000000017000f25 R15: ffff8a8673c47168 [ 543.301721] FS: 00007f47c9697600(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 543.301725] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 543.301729] CR2: 000056260facba00 CR3: 0000000079cb8000 CR4: 00000000000006f0 [ 543.301733] Call Trace: [ 543.301747] ? wait_woken+0x80/0x80 [ 543.301848] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 543.301937] intel_tv_detect+0x147/0x510 [i915] [ 543.301976] ? drm_get_edid+0xe8/0x3d0 [drm] [ 543.302013] ? drm_get_edid+0xe8/0x3d0 [drm] [ 543.302024] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 543.302048] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 543.302066] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 543.302085] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 543.302092] ? __mark_inode_dirty+0x11d/0x3b0 [ 543.302133] drm_mode_getconnector+0x15d/0x340 [drm] [ 543.302171] ? __drm_mode_object_find+0x59/0x100 [drm] [ 543.302210] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 543.302242] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 543.302275] drm_ioctl+0x31b/0x3d0 [drm] [ 543.302313] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 543.302323] do_vfs_ioctl+0xa8/0x630 [ 543.302331] ? recalc_sigpending+0x1b/0x50 [ 543.302338] ? _copy_from_user+0x3e/0x60 [ 543.302344] SyS_ioctl+0x79/0x90 [ 543.302352] do_syscall_64+0x73/0x130 [ 543.302358] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 543.302363] RIP: 0033:0x7f47c6a8f5d7 [ 543.302367] RSP: 002b:00007ffca7df7198 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 543.302373] RAX: ffffffffffffffda RBX: 000056113af73d50 RCX: 00007f47c6a8f5d7 [ 543.302377] RDX: 00007ffca7df71d0 RSI: 00000000c05064a7 RDI: 000000000000000c [ 543.302381] RBP: 00007ffca7df71d0 R08: 0000000000000000 R09: 0000000000000000 [ 543.302384] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 543.302388] R13: 000000000000000c R14: 000000000000000c R15: 00007ffca7df71d0 [ 543.302393] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 543.302507] ---[ end trace f2d340f552f71458 ]--- [ 553.440106] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 563.680101] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 573.920127] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 574.024074] ------------[ cut here ]------------ [ 574.024080] vblank wait timed out on crtc 1 [ 574.024217] WARNING: CPU: 0 PID: 1181 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 574.024220] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 574.024364] CPU: 0 PID: 1181 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 574.024368] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 574.024405] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 574.024409] RSP: 0018:ffffa19b40bcb960 EFLAGS: 00010282 [ 574.024415] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 574.024419] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 574.024423] RBP: ffffa19b40bcb9b8 R08: 0000000000000001 R09: 0000000000000648 [ 574.024426] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 574.024430] R13: 0000000000000000 R14: 0000000019000f26 R15: ffff8a8673c47168 [ 574.024436] FS: 00007f47c9697600(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 574.024440] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 574.024444] CR2: 00007f1438024678 CR3: 0000000079cb8000 CR4: 00000000000006f0 [ 574.024447] Call Trace: [ 574.024462] ? wait_woken+0x80/0x80 [ 574.024565] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 574.024655] intel_tv_detect+0x147/0x510 [i915] [ 574.024694] ? drm_get_edid+0xe8/0x3d0 [drm] [ 574.024731] ? drm_get_edid+0xe8/0x3d0 [drm] [ 574.024742] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 574.024768] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 574.024786] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 574.024805] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 574.024812] ? __mark_inode_dirty+0x11d/0x3b0 [ 574.024853] drm_mode_getconnector+0x15d/0x340 [drm] [ 574.024860] ? lapic_next_event+0x20/0x30 [ 574.024899] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 574.024931] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 574.024965] drm_ioctl+0x31b/0x3d0 [drm] [ 574.025003] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 574.025013] do_vfs_ioctl+0xa8/0x630 [ 574.025020] ? recalc_sigpending+0x1b/0x50 [ 574.025028] ? _copy_from_user+0x3e/0x60 [ 574.025034] SyS_ioctl+0x79/0x90 [ 574.025041] do_syscall_64+0x73/0x130 [ 574.025047] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 574.025053] RIP: 0033:0x7f47c6a8f5d7 [ 574.025056] RSP: 002b:00007ffca7df7198 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 574.025063] RAX: ffffffffffffffda RBX: 000056113af73d50 RCX: 00007f47c6a8f5d7 [ 574.025066] RDX: 00007ffca7df71d0 RSI: 00000000c05064a7 RDI: 000000000000000c [ 574.025070] RBP: 00007ffca7df71d0 R08: 0000000000000000 R09: 0000000000000000 [ 574.025074] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 574.025078] R13: 000000000000000c R14: 000000000000000c R15: 00007ffca7df71d0 [ 574.025082] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 574.025196] ---[ end trace f2d340f552f71459 ]--- [ 584.160096] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 594.400106] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 669.562405] rfkill: input handler enabled [ 680.928124] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 681.032058] ------------[ cut here ]------------ [ 681.032063] vblank wait timed out on crtc 1 [ 681.032199] WARNING: CPU: 0 PID: 921 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 681.032201] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 681.032346] CPU: 0 PID: 921 Comm: gnome-shell Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 681.032349] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 681.032386] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 681.032390] RSP: 0018:ffffa19b40b43960 EFLAGS: 00010282 [ 681.032396] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 681.032400] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 681.032403] RBP: ffffa19b40b439b8 R08: 0000000000000001 R09: 000000000000067c [ 681.032407] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 681.032411] R13: 0000000000000000 R14: 000000001b000f27 R15: ffff8a8673c47168 [ 681.032417] FS: 00007f719ba5aac0(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 681.032421] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 681.032425] CR2: 00007f0c1eb9f000 CR3: 0000000032f3e000 CR4: 00000000000006f0 [ 681.032428] Call Trace: [ 681.032442] ? wait_woken+0x80/0x80 [ 681.032546] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 681.032635] intel_tv_detect+0x147/0x510 [i915] [ 681.032674] ? drm_get_edid+0xe8/0x3d0 [drm] [ 681.032712] ? drm_get_edid+0xe8/0x3d0 [drm] [ 681.032722] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 681.032746] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 681.032765] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 681.032784] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 681.032825] drm_mode_getconnector+0x15d/0x340 [drm] [ 681.032866] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 681.032898] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 681.032932] drm_ioctl+0x31b/0x3d0 [drm] [ 681.032970] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 681.032978] ? eventfd_ctx_read+0x67/0x220 [ 681.032986] ? wake_up_q+0x80/0x80 [ 681.032993] do_vfs_ioctl+0xa8/0x630 [ 681.033001] ? vfs_read+0x115/0x130 [ 681.033007] SyS_ioctl+0x79/0x90 [ 681.033014] do_syscall_64+0x73/0x130 [ 681.033021] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 681.033026] RIP: 0033:0x7f7198b1e5d7 [ 681.033029] RSP: 002b:00007ffce78162c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 681.033036] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f7198b1e5d7 [ 681.033040] RDX: 00007ffce7816300 RSI: 00000000c05064a7 RDI: 000000000000000b [ 681.033043] RBP: 00007ffce7816300 R08: 0000561e9c109c50 R09: 00007f7198b76940 [ 681.033047] R10: 0000000000000007 R11: 0000000000000246 R12: 00000000c05064a7 [ 681.033051] R13: 000000000000000b R14: 000000000000000b R15: 00007ffce7816300 [ 681.033055] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 681.033170] ---[ end trace f2d340f552f7145a ]--- [ 691.168118] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 701.408117] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 724.192108] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 724.296064] ------------[ cut here ]------------ [ 724.296069] vblank wait timed out on crtc 1 [ 724.296204] WARNING: CPU: 0 PID: 2128 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 724.296207] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 724.296351] CPU: 0 PID: 2128 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 724.296354] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 724.296391] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 724.296395] RSP: 0018:ffffa19b406db960 EFLAGS: 00010282 [ 724.296400] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 724.296404] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 724.296408] RBP: ffffa19b406db9b8 R08: 0000000000000001 R09: 00000000000006ae [ 724.296411] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 724.296415] R13: 0000000000000000 R14: 000000001d000f28 R15: ffff8a8673c47168 [ 724.296421] FS: 00007fa4df07b600(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 724.296425] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 724.296429] CR2: 0000368662b6a3d0 CR3: 000000004f0ea000 CR4: 00000000000006f0 [ 724.296432] Call Trace: [ 724.296447] ? wait_woken+0x80/0x80 [ 724.296551] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 724.296640] intel_tv_detect+0x147/0x510 [i915] [ 724.296652] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 724.296676] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 724.296694] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 724.296713] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 724.296720] ? __mark_inode_dirty+0x11d/0x3b0 [ 724.296761] drm_mode_getconnector+0x15d/0x340 [drm] [ 724.296799] ? __drm_mode_object_find+0x59/0x100 [drm] [ 724.296839] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 724.296871] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 724.296904] drm_ioctl+0x31b/0x3d0 [drm] [ 724.296942] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 724.296951] ? new_sync_write+0xe7/0x140 [ 724.296958] do_vfs_ioctl+0xa8/0x630 [ 724.296965] ? vfs_write+0x132/0x1a0 [ 724.296970] SyS_ioctl+0x79/0x90 [ 724.296978] do_syscall_64+0x73/0x130 [ 724.296984] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 724.296989] RIP: 0033:0x7fa4dc4735d7 [ 724.296993] RSP: 002b:00007ffe0ead2848 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 724.296999] RAX: ffffffffffffffda RBX: 00005640f2394b98 RCX: 00007fa4dc4735d7 [ 724.297003] RDX: 00007ffe0ead2880 RSI: 00000000c05064a7 RDI: 000000000000000c [ 724.297007] RBP: 00007ffe0ead2880 R08: 0000000000000000 R09: 0000000000000000 [ 724.297010] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 724.297014] R13: 000000000000000c R14: 000000000000000c R15: 00007ffe0ead2880 [ 724.297018] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 724.297133] ---[ end trace f2d340f552f7145b ]--- [ 734.432114] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 744.672108] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 754.912087] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 755.015690] ------------[ cut here ]------------ [ 755.015695] vblank wait timed out on crtc 1 [ 755.015836] WARNING: CPU: 0 PID: 2128 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 755.015839] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 755.015983] CPU: 0 PID: 2128 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 755.015986] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 755.016024] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 755.016027] RSP: 0018:ffffa19b406db960 EFLAGS: 00010282 [ 755.016034] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 755.016037] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 755.016041] RBP: ffffa19b406db9b8 R08: 0000000000000001 R09: 00000000000006df [ 755.016045] R10: 000000000000003d R11: 0000000000000000 R12: 0000000000000001 [ 755.016048] R13: 0000000000000000 R14: 000000001f000f29 R15: ffff8a8673c47168 [ 755.016054] FS: 00007fa4df07b600(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 755.016058] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 755.016062] CR2: 00007f2ac65055d0 CR3: 000000004f0ea000 CR4: 00000000000006f0 [ 755.016066] Call Trace: [ 755.016080] ? wait_woken+0x80/0x80 [ 755.016185] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 755.016274] intel_tv_detect+0x147/0x510 [i915] [ 755.016285] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 755.016310] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 755.016329] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 755.016348] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 755.016355] ? __mark_inode_dirty+0x11d/0x3b0 [ 755.016396] drm_mode_getconnector+0x15d/0x340 [drm] [ 755.016436] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 755.016468] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 755.016502] drm_ioctl+0x31b/0x3d0 [drm] [ 755.016540] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 755.016549] ? new_sync_write+0xe7/0x140 [ 755.016556] do_vfs_ioctl+0xa8/0x630 [ 755.016562] ? vfs_write+0x132/0x1a0 [ 755.016568] SyS_ioctl+0x79/0x90 [ 755.016575] do_syscall_64+0x73/0x130 [ 755.016581] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 755.016586] RIP: 0033:0x7fa4dc4735d7 [ 755.016590] RSP: 002b:00007ffe0ead2608 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 755.016596] RAX: ffffffffffffffda RBX: 00005640f250ccd0 RCX: 00007fa4dc4735d7 [ 755.016600] RDX: 00007ffe0ead2640 RSI: 00000000c05064a7 RDI: 000000000000000c [ 755.016604] RBP: 00007ffe0ead2640 R08: 0000000000000000 R09: 0000000000000001 [ 755.016607] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 755.016611] R13: 000000000000000c R14: 000000000000000c R15: 00007ffe0ead2640 [ 755.016615] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 755.016730] ---[ end trace f2d340f552f7145c ]--- [ 765.152104] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 775.392112] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 791.520095] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 791.624053] ------------[ cut here ]------------ [ 791.624058] vblank wait timed out on crtc 1 [ 791.624192] WARNING: CPU: 1 PID: 2128 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 791.624195] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 791.624339] CPU: 1 PID: 2128 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 791.624342] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 791.624380] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 791.624384] RSP: 0018:ffffa19b406db960 EFLAGS: 00010282 [ 791.624390] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 791.624393] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf516490 [ 791.624397] RBP: ffffa19b406db9b8 R08: 0000000000000001 R09: 000000000000070f [ 791.624401] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 791.624404] R13: 0000000000000000 R14: 0000000021000f2a R15: ffff8a8673c47168 [ 791.624410] FS: 00007fa4df07b600(0000) GS:ffff8a86bf500000(0000) knlGS:0000000000000000 [ 791.624414] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 791.624418] CR2: 00007f86441f1000 CR3: 000000004f0ea000 CR4: 00000000000006e0 [ 791.624421] Call Trace: [ 791.624437] ? wait_woken+0x80/0x80 [ 791.624540] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 791.624629] intel_tv_detect+0x147/0x510 [i915] [ 791.624668] ? drm_get_edid+0xe8/0x3d0 [drm] [ 791.624706] ? drm_get_edid+0xe8/0x3d0 [drm] [ 791.624716] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 791.624741] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 791.624759] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 791.624778] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 791.624785] ? __mark_inode_dirty+0x11d/0x3b0 [ 791.624826] drm_mode_getconnector+0x15d/0x340 [drm] [ 791.624833] ? lapic_next_event+0x20/0x30 [ 791.624873] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 791.624905] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 791.624938] drm_ioctl+0x31b/0x3d0 [drm] [ 791.624976] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 791.624986] do_vfs_ioctl+0xa8/0x630 [ 791.624994] ? recalc_sigpending+0x1b/0x50 [ 791.625002] ? _copy_from_user+0x3e/0x60 [ 791.625008] SyS_ioctl+0x79/0x90 [ 791.625015] do_syscall_64+0x73/0x130 [ 791.625022] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 791.625027] RIP: 0033:0x7fa4dc4735d7 [ 791.625030] RSP: 002b:00007ffe0ead26d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 791.625037] RAX: ffffffffffffffda RBX: 00005640f250ccd0 RCX: 00007fa4dc4735d7 [ 791.625041] RDX: 00007ffe0ead2710 RSI: 00000000c05064a7 RDI: 000000000000000c [ 791.625044] RBP: 00007ffe0ead2710 R08: 0000000000000000 R09: 0000000000000000 [ 791.625048] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 791.625052] R13: 000000000000000c R14: 000000000000000c R15: 00007ffe0ead2710 [ 791.625056] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 791.625171] ---[ end trace f2d340f552f7145d ]--- [ 801.760109] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 812.000127] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 822.240068] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 822.344068] ------------[ cut here ]------------ [ 822.344073] vblank wait timed out on crtc 1 [ 822.344209] WARNING: CPU: 0 PID: 2128 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 822.344212] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 822.344357] CPU: 0 PID: 2128 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 822.344360] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 822.344398] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 822.344402] RSP: 0018:ffffa19b406db960 EFLAGS: 00010282 [ 822.344407] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 822.344411] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 822.344415] RBP: ffffa19b406db9b8 R08: 0000000000000001 R09: 0000000000000742 [ 822.344418] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 822.344422] R13: 0000000000000000 R14: 0000000023000f2b R15: ffff8a8673c47168 [ 822.344428] FS: 00007fa4df07b600(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 822.344432] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 822.344436] CR2: 00007f7a9599f000 CR3: 000000004f0ea000 CR4: 00000000000006f0 [ 822.344439] Call Trace: [ 822.344454] ? wait_woken+0x80/0x80 [ 822.344560] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 822.344649] intel_tv_detect+0x147/0x510 [i915] [ 822.344689] ? drm_get_edid+0xe8/0x3d0 [drm] [ 822.344726] ? drm_get_edid+0xe8/0x3d0 [drm] [ 822.344736] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 822.344760] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 822.344779] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 822.344797] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 822.344805] ? __mark_inode_dirty+0x11d/0x3b0 [ 822.344845] drm_mode_getconnector+0x15d/0x340 [drm] [ 822.344883] ? __drm_mode_object_find+0x59/0x100 [drm] [ 822.344922] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 822.344954] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 822.344988] drm_ioctl+0x31b/0x3d0 [drm] [ 822.345026] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 822.345035] do_vfs_ioctl+0xa8/0x630 [ 822.345043] ? recalc_sigpending+0x1b/0x50 [ 822.345051] ? _copy_from_user+0x3e/0x60 [ 822.345057] SyS_ioctl+0x79/0x90 [ 822.345064] do_syscall_64+0x73/0x130 [ 822.345070] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 822.345075] RIP: 0033:0x7fa4dc4735d7 [ 822.345079] RSP: 002b:00007ffe0ead26d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 822.345086] RAX: ffffffffffffffda RBX: 00005640f250ccd0 RCX: 00007fa4dc4735d7 [ 822.345089] RDX: 00007ffe0ead2710 RSI: 00000000c05064a7 RDI: 000000000000000c [ 822.345093] RBP: 00007ffe0ead2710 R08: 0000000000000000 R09: 0000000000000000 [ 822.345097] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 822.345100] R13: 000000000000000c R14: 000000000000000c R15: 00007ffe0ead2710 [ 822.345104] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 822.345219] ---[ end trace f2d340f552f7145e ]--- [ 832.480129] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 842.720115] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 845.228914] perf: interrupt took too long (2518 > 2500), lowering kernel.perf_event_max_sample_rate to 79250 [ 846.423999] rfkill: input handler disabled [ 858.592089] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 858.696038] ------------[ cut here ]------------ [ 858.696042] vblank wait timed out on crtc 1 [ 858.696178] WARNING: CPU: 1 PID: 2128 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 858.696181] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 858.696326] CPU: 1 PID: 2128 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 858.696329] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 858.696367] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 858.696370] RSP: 0018:ffffa19b406db960 EFLAGS: 00010282 [ 858.696376] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 858.696380] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf516490 [ 858.696384] RBP: ffffa19b406db9b8 R08: 0000000000000001 R09: 0000000000000777 [ 858.696387] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 858.696391] R13: 0000000000000000 R14: 0000000025000f2c R15: ffff8a8673c47168 [ 858.696396] FS: 00007fa4df07b600(0000) GS:ffff8a86bf500000(0000) knlGS:0000000000000000 [ 858.696401] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 858.696405] CR2: 00007f8aa8001318 CR3: 000000004f0ea000 CR4: 00000000000006e0 [ 858.696408] Call Trace: [ 858.696422] ? wait_woken+0x80/0x80 [ 858.696526] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 858.696615] intel_tv_detect+0x147/0x510 [i915] [ 858.696654] ? drm_get_edid+0xe8/0x3d0 [drm] [ 858.696691] ? drm_get_edid+0xe8/0x3d0 [drm] [ 858.696702] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 858.696727] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 858.696746] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 858.696764] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 858.696771] ? __mark_inode_dirty+0x11d/0x3b0 [ 858.696812] drm_mode_getconnector+0x15d/0x340 [drm] [ 858.696849] ? __drm_mode_object_find+0x59/0x100 [drm] [ 858.696888] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 858.696921] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 858.696955] drm_ioctl+0x31b/0x3d0 [drm] [ 858.696992] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 858.697002] do_vfs_ioctl+0xa8/0x630 [ 858.697010] ? recalc_sigpending+0x1b/0x50 [ 858.697018] ? _copy_from_user+0x3e/0x60 [ 858.697024] SyS_ioctl+0x79/0x90 [ 858.697031] do_syscall_64+0x73/0x130 [ 858.697038] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 858.697043] RIP: 0033:0x7fa4dc4735d7 [ 858.697046] RSP: 002b:00007ffe0ead26d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 858.697053] RAX: ffffffffffffffda RBX: 00005640f250ccd0 RCX: 00007fa4dc4735d7 [ 858.697057] RDX: 00007ffe0ead2710 RSI: 00000000c05064a7 RDI: 000000000000000c [ 858.697060] RBP: 00007ffe0ead2710 R08: 0000000000000000 R09: 0000000000000000 [ 858.697064] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 858.697067] R13: 000000000000000c R14: 000000000000000c R15: 00007ffe0ead2710 [ 858.697072] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 858.697186] ---[ end trace f2d340f552f7145f ]--- [ 868.832100] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 879.072075] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 889.312105] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 889.416062] ------------[ cut here ]------------ [ 889.416067] vblank wait timed out on crtc 1 [ 889.416201] WARNING: CPU: 0 PID: 2128 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 889.416204] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 889.416348] CPU: 0 PID: 2128 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 889.416351] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 889.416388] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 889.416392] RSP: 0018:ffffa19b406db960 EFLAGS: 00010282 [ 889.416398] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 889.416402] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 889.416405] RBP: ffffa19b406db9b8 R08: 0000000000000001 R09: 00000000000007aa [ 889.416409] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 889.416413] R13: 0000000000000000 R14: 0000000027000f2d R15: ffff8a8673c47168 [ 889.416418] FS: 00007fa4df07b600(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 889.416422] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 889.416426] CR2: 000055a6caf102b4 CR3: 000000004f0ea000 CR4: 00000000000006f0 [ 889.416430] Call Trace: [ 889.416444] ? wait_woken+0x80/0x80 [ 889.416548] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 889.416637] intel_tv_detect+0x147/0x510 [i915] [ 889.416676] ? drm_get_edid+0xe8/0x3d0 [drm] [ 889.416713] ? drm_get_edid+0xe8/0x3d0 [drm] [ 889.416724] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 889.416748] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 889.416766] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 889.416785] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 889.416792] ? __mark_inode_dirty+0x11d/0x3b0 [ 889.416832] drm_mode_getconnector+0x15d/0x340 [drm] [ 889.416870] ? __drm_mode_object_find+0x59/0x100 [drm] [ 889.416909] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 889.416942] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 889.416975] drm_ioctl+0x31b/0x3d0 [drm] [ 889.417013] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 889.417023] do_vfs_ioctl+0xa8/0x630 [ 889.417030] ? recalc_sigpending+0x1b/0x50 [ 889.417038] ? _copy_from_user+0x3e/0x60 [ 889.417044] SyS_ioctl+0x79/0x90 [ 889.417051] do_syscall_64+0x73/0x130 [ 889.417057] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 889.417063] RIP: 0033:0x7fa4dc4735d7 [ 889.417066] RSP: 002b:00007ffe0ead1b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 889.417073] RAX: ffffffffffffffda RBX: 00005640f250ccd0 RCX: 00007fa4dc4735d7 [ 889.417076] RDX: 00007ffe0ead1b70 RSI: 00000000c05064a7 RDI: 000000000000000c [ 889.417080] RBP: 00007ffe0ead1b70 R08: 0000000000000000 R09: 0000000000000000 [ 889.417084] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 889.417087] R13: 000000000000000c R14: 000000000000000c R15: 00007ffe0ead1b70 [ 889.417092] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 889.417206] ---[ end trace f2d340f552f71460 ]--- [ 899.552110] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 909.792116] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 920.032126] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 920.136061] ------------[ cut here ]------------ [ 920.136066] vblank wait timed out on crtc 1 [ 920.136200] WARNING: CPU: 0 PID: 2128 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 920.136203] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 920.136348] CPU: 0 PID: 2128 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 920.136351] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 920.136389] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 920.136392] RSP: 0018:ffffa19b406db960 EFLAGS: 00010282 [ 920.136398] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 920.136402] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 920.136405] RBP: ffffa19b406db9b8 R08: 0000000000000001 R09: 00000000000007dd [ 920.136409] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 920.136413] R13: 0000000000000000 R14: 0000000029000f2e R15: ffff8a8673c47168 [ 920.136418] FS: 00007fa4df07b600(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 920.136422] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 920.136426] CR2: 00007f2ac65055d0 CR3: 000000004f0ea000 CR4: 00000000000006f0 [ 920.136430] Call Trace: [ 920.136444] ? wait_woken+0x80/0x80 [ 920.136548] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 920.136638] intel_tv_detect+0x147/0x510 [i915] [ 920.136677] ? drm_get_edid+0xe8/0x3d0 [drm] [ 920.136715] ? drm_get_edid+0xe8/0x3d0 [drm] [ 920.136726] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 920.136749] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 920.136767] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 920.136786] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 920.136793] ? __mark_inode_dirty+0x11d/0x3b0 [ 920.136834] drm_mode_getconnector+0x15d/0x340 [drm] [ 920.136871] ? __drm_mode_object_find+0x59/0x100 [drm] [ 920.136910] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 920.136943] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 920.136976] drm_ioctl+0x31b/0x3d0 [drm] [ 920.137014] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 920.137024] do_vfs_ioctl+0xa8/0x630 [ 920.137032] ? recalc_sigpending+0x1b/0x50 [ 920.137040] ? _copy_from_user+0x3e/0x60 [ 920.137046] SyS_ioctl+0x79/0x90 [ 920.137054] do_syscall_64+0x73/0x130 [ 920.137060] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 920.137065] RIP: 0033:0x7fa4dc4735d7 [ 920.137069] RSP: 002b:00007ffe0ead1b38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 920.137075] RAX: ffffffffffffffda RBX: 00005640f250ccd0 RCX: 00007fa4dc4735d7 [ 920.137079] RDX: 00007ffe0ead1b70 RSI: 00000000c05064a7 RDI: 000000000000000c [ 920.137083] RBP: 00007ffe0ead1b70 R08: 0000000000000000 R09: 0000000000000000 [ 920.137086] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 920.137090] R13: 000000000000000c R14: 000000000000000c R15: 00007ffe0ead1b70 [ 920.137094] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 920.137209] ---[ end trace f2d340f552f71461 ]--- [ 930.272127] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 940.512133] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 961.760112] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 961.864083] ------------[ cut here ]------------ [ 961.864088] vblank wait timed out on crtc 1 [ 961.864225] WARNING: CPU: 0 PID: 2128 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 961.864228] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 961.864372] CPU: 0 PID: 2128 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 961.864375] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 961.864412] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 961.864416] RSP: 0018:ffffa19b406db960 EFLAGS: 00010282 [ 961.864422] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 961.864426] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 961.864429] RBP: ffffa19b406db9b8 R08: 0000000000000001 R09: 0000000000000810 [ 961.864433] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 961.864436] R13: 0000000000000000 R14: 000000002b000f2f R15: ffff8a8673c47168 [ 961.864442] FS: 00007fa4df07b600(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 961.864446] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 961.864450] CR2: 00007f67e4003050 CR3: 000000004f0ea000 CR4: 00000000000006f0 [ 961.864454] Call Trace: [ 961.864468] ? wait_woken+0x80/0x80 [ 961.864571] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 961.864660] intel_tv_detect+0x147/0x510 [i915] [ 961.864699] ? drm_get_edid+0xe8/0x3d0 [drm] [ 961.864737] ? drm_get_edid+0xe8/0x3d0 [drm] [ 961.864747] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 961.864772] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 961.864790] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 961.864808] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 961.864815] ? __mark_inode_dirty+0x11d/0x3b0 [ 961.864856] drm_mode_getconnector+0x15d/0x340 [drm] [ 961.864864] ? lapic_next_event+0x20/0x30 [ 961.864903] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 961.864935] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 961.864968] drm_ioctl+0x31b/0x3d0 [drm] [ 961.865006] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 961.865016] do_vfs_ioctl+0xa8/0x630 [ 961.865023] ? recalc_sigpending+0x1b/0x50 [ 961.865031] ? _copy_from_user+0x3e/0x60 [ 961.865037] SyS_ioctl+0x79/0x90 [ 961.865045] do_syscall_64+0x73/0x130 [ 961.865051] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 961.865056] RIP: 0033:0x7fa4dc4735d7 [ 961.865060] RSP: 002b:00007ffe0ead26d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 961.865066] RAX: ffffffffffffffda RBX: 00005640f250ccd0 RCX: 00007fa4dc4735d7 [ 961.865070] RDX: 00007ffe0ead2710 RSI: 00000000c05064a7 RDI: 000000000000000c [ 961.865074] RBP: 00007ffe0ead2710 R08: 0000000000000000 R09: 0000000000000000 [ 961.865078] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 961.865081] R13: 000000000000000c R14: 000000000000000c R15: 00007ffe0ead2710 [ 961.865086] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 961.865200] ---[ end trace f2d340f552f71462 ]--- [ 972.000124] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 982.240096] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 991.341437] perf: interrupt took too long (3161 > 3147), lowering kernel.perf_event_max_sample_rate to 63250 [ 1010.144134] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 1010.248071] ------------[ cut here ]------------ [ 1010.248076] vblank wait timed out on crtc 1 [ 1010.248210] WARNING: CPU: 0 PID: 2128 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 1010.248212] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 1010.248357] CPU: 0 PID: 2128 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 1010.248360] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 1010.248397] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 1010.248401] RSP: 0018:ffffa19b406db960 EFLAGS: 00010282 [ 1010.248407] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 1010.248410] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 1010.248414] RBP: ffffa19b406db9b8 R08: 0000000000000001 R09: 0000000000000844 [ 1010.248418] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 1010.248421] R13: 0000000000000000 R14: 000000002d000f30 R15: ffff8a8673c47168 [ 1010.248427] FS: 00007fa4df07b600(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 1010.248431] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1010.248435] CR2: 000055a6caf102b4 CR3: 000000004f0ea000 CR4: 00000000000006f0 [ 1010.248438] Call Trace: [ 1010.248453] ? wait_woken+0x80/0x80 [ 1010.248557] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 1010.248646] intel_tv_detect+0x147/0x510 [i915] [ 1010.248685] ? drm_get_edid+0xe8/0x3d0 [drm] [ 1010.248723] ? drm_get_edid+0xe8/0x3d0 [drm] [ 1010.248734] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 1010.248760] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 1010.248778] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 1010.248797] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 1010.248838] drm_mode_getconnector+0x15d/0x340 [drm] [ 1010.248876] ? __drm_mode_object_find+0x59/0x100 [drm] [ 1010.248915] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 1010.248947] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 1010.248981] drm_ioctl+0x31b/0x3d0 [drm] [ 1010.249019] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 1010.249029] do_vfs_ioctl+0xa8/0x630 [ 1010.249036] ? recalc_sigpending+0x1b/0x50 [ 1010.249044] ? _copy_from_user+0x3e/0x60 [ 1010.249050] SyS_ioctl+0x79/0x90 [ 1010.249058] do_syscall_64+0x73/0x130 [ 1010.249064] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 1010.249069] RIP: 0033:0x7fa4dc4735d7 [ 1010.249073] RSP: 002b:00007ffe0ead26d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1010.249080] RAX: ffffffffffffffda RBX: 00005640f250ccd0 RCX: 00007fa4dc4735d7 [ 1010.249084] RDX: 00007ffe0ead2710 RSI: 00000000c05064a7 RDI: 000000000000000c [ 1010.249087] RBP: 00007ffe0ead2710 R08: 0000000000000000 R09: 0000000000000000 [ 1010.249091] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 1010.249094] R13: 000000000000000c R14: 000000000000000c R15: 00007ffe0ead2710 [ 1010.249099] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 1010.249214] ---[ end trace f2d340f552f71463 ]--- [ 1020.384134] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 1030.624128] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 1211.335996] perf: interrupt took too long (3961 > 3951), lowering kernel.perf_event_max_sample_rate to 50250 [ 1503.024716] perf: interrupt took too long (4953 > 4951), lowering kernel.perf_event_max_sample_rate to 40250 [ 1513.184110] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 1513.288078] ------------[ cut here ]------------ [ 1513.288084] vblank wait timed out on crtc 1 [ 1513.288221] WARNING: CPU: 1 PID: 2128 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 1513.288224] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 1513.288369] CPU: 1 PID: 2128 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 1513.288372] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 1513.288409] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 1513.288413] RSP: 0018:ffffa19b406db960 EFLAGS: 00010282 [ 1513.288419] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 1513.288422] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf516490 [ 1513.288426] RBP: ffffa19b406db9b8 R08: 0000000000000001 R09: 0000000000000878 [ 1513.288430] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 1513.288433] R13: 0000000000000000 R14: 000000002f000f31 R15: ffff8a8673c47168 [ 1513.288439] FS: 00007fa4df07b600(0000) GS:ffff8a86bf500000(0000) knlGS:0000000000000000 [ 1513.288443] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1513.288447] CR2: 00007f2ac65055d0 CR3: 000000004f0ea000 CR4: 00000000000006e0 [ 1513.288450] Call Trace: [ 1513.288466] ? wait_woken+0x80/0x80 [ 1513.288570] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 1513.288659] intel_tv_detect+0x147/0x510 [i915] [ 1513.288698] ? drm_get_edid+0xe8/0x3d0 [drm] [ 1513.288735] ? drm_get_edid+0xe8/0x3d0 [drm] [ 1513.288746] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 1513.288771] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 1513.288789] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 1513.288808] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 1513.288815] ? __mark_inode_dirty+0x11d/0x3b0 [ 1513.288856] drm_mode_getconnector+0x15d/0x340 [drm] [ 1513.288894] ? __drm_mode_object_find+0x59/0x100 [drm] [ 1513.288934] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 1513.288966] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 1513.288999] drm_ioctl+0x31b/0x3d0 [drm] [ 1513.289037] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 1513.289047] do_vfs_ioctl+0xa8/0x630 [ 1513.289054] ? recalc_sigpending+0x1b/0x50 [ 1513.289062] ? _copy_from_user+0x3e/0x60 [ 1513.289068] SyS_ioctl+0x79/0x90 [ 1513.289076] do_syscall_64+0x73/0x130 [ 1513.289082] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 1513.289087] RIP: 0033:0x7fa4dc4735d7 [ 1513.289091] RSP: 002b:00007ffe0ead26d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1513.289097] RAX: ffffffffffffffda RBX: 00005640f250ccd0 RCX: 00007fa4dc4735d7 [ 1513.289101] RDX: 00007ffe0ead2710 RSI: 00000000c05064a7 RDI: 000000000000000c [ 1513.289105] RBP: 00007ffe0ead2710 R08: 0000000000000000 R09: 0000000000000000 [ 1513.289108] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 1513.289112] R13: 000000000000000c R14: 000000000000000c R15: 00007ffe0ead2710 [ 1513.289116] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 1513.289231] ---[ end trace f2d340f552f71464 ]--- [ 1523.424086] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 1533.664115] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out [ 1543.904110] [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 1544.008350] ------------[ cut here ]------------ [ 1544.008357] vblank wait timed out on crtc 1 [ 1544.008515] WARNING: CPU: 0 PID: 2128 at /build/linux-5s7Xkn/linux-4.15.0/drivers/gpu/drm/drm_vblank.c:1073 drm_wait_one_vblank+0x181/0x190 [drm] [ 1544.008518] Modules linked in: ccm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 snd_hda_intel snd_hda_codec snd_hda_core b43 r852 sm_common snd_hwdep bcma snd_pcm nand mac80211 coretemp nand_ecc nand_bch joydev input_leds snd_seq_midi bch r592 serio_raw cfg80211 mtd snd_seq_midi_event memstick snd_rawmidi wmi_bmof lpc_ich snd_seq snd_seq_device snd_timer snd soundcore shpchp mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log ssb_hcd firewire_ohci firewire_core ahci i915 libahci sdhci_pci sdhci psmouse crc_itu_t pata_acpi tg3 i2c_algo_bit ptp pps_core drm_kms_helper ssb syscopyarea sysfillrect sysimgblt fb_sys_fops drm wmi video [ 1544.008628] CPU: 0 PID: 2128 Comm: Xorg Tainted: G W 4.15.0-20-generic #21-Ubuntu [ 1544.008631] Hardware name: LENOVO 0769AK8/IEL10, BIOS 68ET37WW 07/29/2008 [ 1544.008659] RIP: 0010:drm_wait_one_vblank+0x181/0x190 [drm] [ 1544.008662] RSP: 0018:ffffa19b406db960 EFLAGS: 00010282 [ 1544.008666] RAX: 0000000000000000 RBX: ffff8a8673f20000 RCX: 0000000000000006 [ 1544.008669] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff8a86bf416490 [ 1544.008672] RBP: ffffa19b406db9b8 R08: 0000000000000001 R09: 00000000000008ab [ 1544.008674] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 1544.008677] R13: 0000000000000000 R14: 0000000031000f32 R15: ffff8a8673c47168 [ 1544.008681] FS: 00007fa4df07b600(0000) GS:ffff8a86bf400000(0000) knlGS:0000000000000000 [ 1544.008685] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1544.008688] CR2: 00007f7b9727a000 CR3: 000000004f0ea000 CR4: 00000000000006f0 [ 1544.008690] Call Trace: [ 1544.008702] ? wait_woken+0x80/0x80 [ 1544.008807] intel_get_load_detect_pipe+0x5b7/0x620 [i915] [ 1544.008875] intel_tv_detect+0x147/0x510 [i915] [ 1544.008907] ? drm_get_edid+0xe8/0x3d0 [drm] [ 1544.008936] ? drm_get_edid+0xe8/0x3d0 [drm] [ 1544.008945] ? __ww_mutex_lock_slowpath+0x16/0x20 [ 1544.008970] drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 1544.008984] ? drm_helper_probe_detect+0x50/0x90 [drm_kms_helper] [ 1544.008999] drm_helper_probe_single_connector_modes+0xe2/0x710 [drm_kms_helper] [ 1544.009004] ? __mark_inode_dirty+0x11d/0x3b0 [ 1544.009035] drm_mode_getconnector+0x15d/0x340 [drm] [ 1544.009064] ? __drm_mode_object_find+0x59/0x100 [drm] [ 1544.009093] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 1544.009118] drm_ioctl_kernel+0x5f/0xb0 [drm] [ 1544.009143] drm_ioctl+0x31b/0x3d0 [drm] [ 1544.009172] ? drm_mode_connector_property_set_ioctl+0x60/0x60 [drm] [ 1544.009179] do_vfs_ioctl+0xa8/0x630 [ 1544.009185] ? recalc_sigpending+0x1b/0x50 [ 1544.009191] ? _copy_from_user+0x3e/0x60 [ 1544.009195] SyS_ioctl+0x79/0x90 [ 1544.009201] do_syscall_64+0x73/0x130 [ 1544.009206] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 1544.009210] RIP: 0033:0x7fa4dc4735d7 [ 1544.009212] RSP: 002b:00007ffe0ead26d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1544.009217] RAX: ffffffffffffffda RBX: 00005640f250ccd0 RCX: 00007fa4dc4735d7 [ 1544.009220] RDX: 00007ffe0ead2710 RSI: 00000000c05064a7 RDI: 000000000000000c [ 1544.009223] RBP: 00007ffe0ead2710 R08: 0000000000000000 R09: 0000000000000000 [ 1544.009226] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c05064a7 [ 1544.009229] R13: 000000000000000c R14: 000000000000000c R15: 00007ffe0ead2710 [ 1544.009232] Code: ff ff e8 a3 b3 03 f2 48 8d 75 a8 4c 89 ff e8 97 14 08 f2 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 f4 26 c0 e8 df b0 03 f2 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00 00 00 66 66 66 66 90 55 [ 1544.009319] ---[ end trace f2d340f552f71465 ]--- [ 1554.144111] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:41:pipe B] flip_done timed out [ 1564.384121] [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:35:plane B] flip_done timed out