[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd083] [ 0.000000] Linux version 5.8.0-1021-raspi (buildd@bos02-arm64-012) (gcc (Ubuntu 10.2.0-13ubuntu1) 10.2.0, GNU ld (GNU Binutils for Ubuntu) 2.35.1) #24-Ubuntu SMP PREEMPT Tue Apr 13 11:00:57 UTC 2021 (Ubuntu 5.8.0-1021.24-raspi 5.8.18) [ 0.000000] Machine model: Raspberry Pi 4 Model B Rev 1.1 [ 0.000000] efi: UEFI not found. [ 0.000000] Reserved memory: created CMA memory pool at 0x0000000020000000, size 256 MiB [ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000000000-0x000000003fffffff] [ 0.000000] DMA32 [mem 0x0000000040000000-0x00000000fbffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000000000-0x000000003b3fffff] [ 0.000000] node 0: [mem 0x0000000040000000-0x00000000fbffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x00000000fbffffff] [ 0.000000] On node 0 totalpages: 1012736 [ 0.000000] DMA zone: 3792 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 242688 pages, LIFO batch:63 [ 0.000000] DMA32 zone: 12032 pages used for memmap [ 0.000000] DMA32 zone: 770048 pages, LIFO batch:63 [ 0.000000] percpu: Embedded 32 pages/cpu s93080 r8192 d29800 u131072 [ 0.000000] pcpu-alloc: s93080 r8192 d29800 u131072 alloc=32*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000] Detected PIPT I-cache on CPU0 [ 0.000000] CPU features: detected: EL2 vector hardening [ 0.000000] CPU features: kernel page table isolation forced ON by KASLR [ 0.000000] CPU features: detected: Kernel page table isolation (KPTI) [ 0.000000] ARM_SMCCC_ARCH_WORKAROUND_1 missing from firmware [ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 996912 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=1 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 snd_bcm2835.enable_headphones=1 video=HDMI-A-1:3840x2160M@30,margin_left=48,margin_right=48,margin_top=48,margin_bottom=48 smsc95xx.macaddr=DC:A6:32:0C:5B:7D vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 net.ifnames=0 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=LABEL=writable rootfstype=ext4 elevator=deadline rootwait fixrtc quiet splash [ 0.000000] Kernel parameter elevator= does not have any effect anymore. Please use sysfs to set IO scheduler for individual devices. [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] software IO TLB: mapped [mem 0x37400000-0x3b400000] (64MB) [ 0.000000] Memory: 3580788K/4050944K available (12864K kernel code, 1392K rwdata, 4936K rodata, 4224K init, 1070K bss, 208012K reserved, 262144K cma-reserved) [ 0.000000] random: get_random_u64 called from kmem_cache_open+0x34/0x2fc with crng_init=0 [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 41945 entries in 164 pages [ 0.000000] ftrace: allocated 164 pages with 3 groups [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GIC: Using split EOI/Deactivate mode [ 0.000000] arch_timer: cp15 timer(s) running at 54.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xc743ce346, max_idle_ns: 440795203123 ns [ 0.000006] sched_clock: 56 bits at 54MHz, resolution 18ns, wraps every 4398046511102ns [ 0.000218] Console: colour dummy device 80x25 [ 0.000243] printk: console [tty1] enabled [ 0.000295] Calibrating delay loop (skipped), value calculated using timer frequency.. 108.00 BogoMIPS (lpj=216000) [ 0.000311] pid_max: default: 32768 minimum: 301 [ 0.000542] LSM: Security Framework initializing [ 0.000593] Yama: becoming mindful. [ 0.000687] AppArmor: AppArmor initialized [ 0.000912] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.000962] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.002505] Disabling memory control group subsystem [ 0.004151] rcu: Hierarchical SRCU implementation. [ 0.006242] EFI services will not be available. [ 0.007163] smp: Bringing up secondary CPUs ... [ 0.008287] Detected PIPT I-cache on CPU1 [ 0.008346] CPU1: Booted secondary processor 0x0000000001 [0x410fd083] [ 0.009503] Detected PIPT I-cache on CPU2 [ 0.009546] CPU2: Booted secondary processor 0x0000000002 [0x410fd083] [ 0.010696] Detected PIPT I-cache on CPU3 [ 0.010738] CPU3: Booted secondary processor 0x0000000003 [0x410fd083] [ 0.010890] smp: Brought up 1 node, 4 CPUs [ 0.010900] SMP: Total of 4 processors activated. [ 0.010912] CPU features: detected: 32-bit EL0 Support [ 0.010923] CPU features: detected: CRC32 instructions [ 0.010934] CPU features: detected: 32-bit EL1 Support [ 0.011247] CPU features: emulated: Privileged Access Never (PAN) using TTBR0_EL1 switching [ 0.059645] CPU: All CPU(s) started at EL2 [ 0.059710] alternatives: patching kernel code [ 0.061368] devtmpfs: initialized [ 0.070958] Enabled cp15_barrier support [ 0.070987] Enabled setend support [ 0.071003] KASLR enabled [ 0.071627] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.071650] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.078338] pinctrl core: initialized pinctrl subsystem [ 0.078903] thermal_sys: Registered thermal governor 'fair_share' [ 0.078908] thermal_sys: Registered thermal governor 'bang_bang' [ 0.078918] thermal_sys: Registered thermal governor 'step_wise' [ 0.078927] thermal_sys: Registered thermal governor 'user_space' [ 0.079073] ------------[ cut here ]------------ [ 0.079083] 'thermal_zone_device_update' must not be called without 'get_temp' ops set [ 0.079187] WARNING: CPU: 0 PID: 1 at drivers/thermal/thermal_core.c:477 thermal_zone_device_update.part.0+0xd4/0xe0 [ 0.079192] Modules linked in: [ 0.079206] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.8.0-1021-raspi #24-Ubuntu [ 0.079211] Hardware name: Raspberry Pi 4 Model B Rev 1.1 (DT) [ 0.079221] pstate: 60400005 (nZCv daif +PAN -UAO BTYPE=--) [ 0.079231] pc : thermal_zone_device_update.part.0+0xd4/0xe0 [ 0.079240] lr : thermal_zone_device_update.part.0+0xd4/0xe0 [ 0.079244] sp : ffff80001002bc30 [ 0.079250] x29: ffff80001002bc30 x28: ffff2a70f6c1e400 [ 0.079259] x27: ffff2a70f6c1e378 x26: 0000000000000000 [ 0.079267] x25: ffff2a70f6c1e000 x24: 0000000000000000 [ 0.079275] x23: ffff2a70f641c100 x22: ffffbf6662280d18 [ 0.079282] x21: ffff2a70f6c1e018 x20: ffff2a70fb80b3c8 [ 0.079289] x19: 0000000000000000 x18: 00000000fffffffd [ 0.079297] x17: 00000000b11d055d x16: 000000000429109f [ 0.079304] x15: 0000000000000020 x14: 6d65745f74656727 [ 0.079312] x13: 2074756f68746977 x12: 2064656c6c616320 [ 0.079319] x11: 656220746f6e2074 x10: 73756d2027657461 [ 0.079326] x9 : ffffbf6660cfbbd4 x8 : 0000000000000000 [ 0.079333] x7 : 0000000000000004 x6 : ffffbf66621a9000 [ 0.079341] x5 : ffffbf66621a91c0 x4 : 0000000000000001 [ 0.079348] x3 : 0000000000000000 x2 : 0000000000000000 [ 0.079355] x1 : 0000000000000000 x0 : ffff2a70f6dc8000 [ 0.079363] Call trace: [ 0.079373] thermal_zone_device_update.part.0+0xd4/0xe0 [ 0.079381] thermal_zone_device_register+0x438/0x4e0 [ 0.079391] of_parse_thermal_zones+0x188/0x23c [ 0.079397] thermal_init+0xe4/0x144 [ 0.079407] do_one_initcall+0x50/0x2b0 [ 0.079417] do_initcalls+0x104/0x144 [ 0.079424] kernel_init_freeable+0x148/0x194 [ 0.079435] kernel_init+0x20/0x120 [ 0.079442] ret_from_fork+0x10/0x34 [ 0.079451] ---[ end trace 386b58ab8fb4fe18 ]--- [ 0.079585] DMI not present or invalid. [ 0.080300] NET: Registered protocol family 16 [ 0.082997] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations [ 0.083243] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.084046] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.084100] audit: initializing netlink subsys (disabled) [ 0.084390] audit: type=2000 audit(0.084:1): state=initialized audit_enabled=0 res=1 [ 0.084973] cpuidle: using governor ladder [ 0.085019] cpuidle: using governor menu [ 0.085447] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.085610] ASID allocator initialised with 32768 entries [ 0.085792] Serial: AMBA PL011 UART driver [ 0.108512] bcm2835-mbox fe00b880.mailbox: mailbox enabled [ 0.116351] raspberrypi-firmware soc:firmware: Attached to firmware from 2021-01-08T14:31:16, variant start [ 0.120361] raspberrypi-firmware soc:firmware: Firmware hash is 194a85abd768c7334bbadc3f1911c10a7d18ed14 [ 0.157374] bcm2835-dma fe007000.dma: DMA legacy API manager, dmachans=0x1 [ 0.161108] iommu: Default domain type: Translated [ 0.162367] SCSI subsystem initialized [ 0.162611] libata version 3.00 loaded. [ 0.162802] usbcore: registered new interface driver usbfs [ 0.162845] usbcore: registered new interface driver hub [ 0.162895] usbcore: registered new device driver usb [ 0.163221] pps_core: LinuxPPS API ver. 1 registered [ 0.163230] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.163249] PTP clock support registered [ 0.163513] EDAC MC: Ver: 3.0.0 [ 0.164799] NetLabel: Initializing [ 0.164810] NetLabel: domain hash size = 128 [ 0.164818] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.164882] NetLabel: unlabeled traffic allowed by default [ 0.166087] clocksource: Switched to clocksource arch_sys_counter [ 0.277590] VFS: Disk quotas dquot_6.6.0 [ 0.277680] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.278457] AppArmor: AppArmor Filesystem Enabled [ 0.279642] simple-framebuffer 3e267000.framebuffer: framebuffer at 0x3e267000, 0x960000 bytes, mapped to 0x(____ptrval____) [ 0.279657] simple-framebuffer 3e267000.framebuffer: format=a8r8g8b8, mode=1920x1280x32, linelength=7680 [ 0.280263] Console: switching to colour frame buffer device 240x80 [ 0.291903] simple-framebuffer 3e267000.framebuffer: fb0: simplefb registered! [ 0.302018] NET: Registered protocol family 2 [ 0.302846] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.302887] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.303086] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear) [ 0.303511] TCP: Hash tables configured (established 32768 bind 32768) [ 0.304083] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.304137] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.304379] NET: Registered protocol family 1 [ 0.304409] NET: Registered protocol family 44 [ 0.304428] PCI: CLS 0 bytes, default 64 [ 0.304707] Trying to unpack rootfs image as initramfs... [ 1.155423] Freeing initrd memory: 37024K [ 1.157516] hw perfevents: enabled with armv8_cortex_a72 PMU driver, 7 counters available [ 1.157772] kvm [1]: IPA Size Limit: 44bits [ 1.158860] kvm [1]: vgic interrupt IRQ1 [ 1.159118] kvm [1]: Hyp mode initialized successfully [ 1.161056] Initialise system trusted keyrings [ 1.161104] Key type blacklist registered [ 1.161391] workingset: timestamp_bits=46 max_order=20 bucket_order=0 [ 1.168198] zbud: loaded [ 1.169784] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.170835] fuse: init (API version 7.31) [ 1.236960] Key type asymmetric registered [ 1.236971] Asymmetric key parser 'x509' registered [ 1.237018] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 1.237222] io scheduler mq-deadline registered [ 1.242601] brcm-pcie fd500000.pcie: host bridge /scb/pcie@7d500000 ranges: [ 1.242627] brcm-pcie fd500000.pcie: No bus range found for /scb/pcie@7d500000, using [bus 00-ff] [ 1.242685] brcm-pcie fd500000.pcie: MEM 0x0600000000..0x0603ffffff -> 0x00f8000000 [ 1.242748] brcm-pcie fd500000.pcie: IB MEM 0x0000000000..0x00bfffffff -> 0x0400000000 [ 1.292189] brcm-pcie fd500000.pcie: link up, 5.0 GT/s PCIe x1 (SSC) [ 1.292519] brcm-pcie fd500000.pcie: PCI host bridge to bus 0000:00 [ 1.292534] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.292549] pci_bus 0000:00: root bus resource [mem 0x600000000-0x603ffffff] (bus address [0xf8000000-0xfbffffff]) [ 1.292595] pci 0000:00:00.0: [14e4:2711] type 01 class 0x060400 [ 1.292804] pci 0000:00:00.0: PME# supported from D0 D3hot [ 1.296304] pci 0000:01:00.0: [1106:3483] type 00 class 0x0c0330 [ 1.296433] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 1.296818] pci 0000:01:00.0: PME# supported from D0 D3cold [ 1.300273] pci 0000:00:00.0: BAR 14: assigned [mem 0x600000000-0x6000fffff] [ 1.300291] pci 0000:01:00.0: BAR 0: assigned [mem 0x600000000-0x600000fff 64bit] [ 1.300322] pci 0000:00:00.0: PCI bridge to [bus 01] [ 1.300340] pci 0000:00:00.0: bridge window [mem 0x600000000-0x6000fffff] [ 1.300637] pcieport 0000:00:00.0: enabling device (0000 -> 0002) [ 1.300827] pcieport 0000:00:00.0: PME: Signaling with IRQ 41 [ 1.301204] pcieport 0000:00:00.0: AER: enabled with IRQ 41 [ 1.301518] pci 0000:01:00.0: VL805 firmware version 000138a1 [ 1.301538] pci 0000:01:00.0: enabling device (0000 -> 0002) [ 1.366717] Serial: 8250/16550 driver, 1 ports, IRQ sharing enabled [ 1.367533] bcm2835-aux-uart fe215040.serial: there is not valid maps for state default [ 1.369384] iproc-rng200 fe104000.rng: hwrng registered [ 1.369806] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB) [ 1.370647] gpiomem-bcm2835 fe200000.gpiomem: Initialised: Registers at 0xfe200000 [ 1.371027] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 1.739204] loop: module loaded [ 1.743802] libphy: Fixed MDIO Bus: probed [ 1.743839] tun: Universal TUN/TAP device driver, 1.6 [ 1.744512] bcmgenet fd580000.ethernet: GENET 5.0 EPHY: 0x0000 [ 1.754154] libphy: bcmgenet MII bus: probed [ 1.814217] unimac-mdio unimac-mdio.-19: Broadcom UniMAC MDIO bus [ 1.815135] PPP generic driver version 2.4.2 [ 1.815433] usbcore: registered new interface driver lan78xx [ 1.815477] usbcore: registered new interface driver smsc95xx [ 1.815509] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.815535] ehci-pci: EHCI PCI platform driver [ 1.815590] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.815608] ohci-pci: OHCI PCI platform driver [ 1.815671] uhci_hcd: USB Universal Host Controller Interface driver [ 1.815769] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [ 1.816029] dwc_otg: FIQ enabled [ 1.816037] dwc_otg: NAK holdoff enabled [ 1.816045] dwc_otg: FIQ split-transaction FSM enabled [ 1.816056] Module dwc_common_port init [ 1.816568] mousedev: PS/2 mouse device common for all mice [ 1.817022] i2c /dev entries driver [ 1.820539] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer [ 1.820734] device-mapper: uevent: version 1.0.3 [ 1.821037] device-mapper: ioctl: 4.42.0-ioctl (2020-02-27) initialised: dm-devel@redhat.com [ 1.823997] sdhci: Secure Digital Host Controller Interface driver [ 1.824007] sdhci: Copyright(c) Pierre Ossman [ 1.824555] mmc-bcm2835 fe300000.mmcnr: could not get clk, deferring probe [ 1.824879] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.827108] ledtrig-cpu: registered to indicate activity on CPUs [ 1.827182] hid: raw HID events driver (C) Jiri Kosina [ 1.830840] drop_monitor: Initializing network drop monitor service [ 1.831269] NET: Registered protocol family 10 [ 1.854275] Segment Routing with IPv6 [ 1.854282] RPL Segment Routing with IPv6 [ 1.854356] NET: Registered protocol family 17 [ 1.854493] Key type dns_resolver registered [ 1.854915] registered taskstats version 1 [ 1.854952] Loading compiled-in X.509 certificates [ 1.856720] Loaded X.509 cert 'Build time autogenerated kernel key: b5fb840dc993ce589906d83b4d59c2fb18fb5ed8' [ 1.858302] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969' [ 1.859800] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19' [ 1.860115] Key type ._fscrypt registered [ 1.860120] Key type .fscrypt registered [ 1.860124] Key type fscrypt-provisioning registered [ 1.870841] cryptd: max_cpu_qlen set to 1000 [ 1.892458] Key type encrypted registered [ 1.892471] AppArmor: AppArmor sha1 policy hashing enabled [ 1.892494] ima: No TPM chip found, activating TPM-bypass! [ 1.892515] ima: Allocated hash algorithm: sha1 [ 1.892538] ima: No architecture policies found [ 1.892575] evm: Initialising EVM extended attributes: [ 1.892579] evm: security.selinux [ 1.892582] evm: security.SMACK64 [ 1.892586] evm: security.SMACK64EXEC [ 1.892589] evm: security.SMACK64TRANSMUTE [ 1.892592] evm: security.SMACK64MMAP [ 1.892595] evm: security.apparmor [ 1.892599] evm: security.ima [ 1.892602] evm: security.capability [ 1.892606] evm: HMAC attrs: 0x1 [ 1.897953] uart-pl011 fe201000.serial: there is not valid maps for state default [ 1.898124] uart-pl011 fe201000.serial: cts_event_workaround enabled [ 1.898203] fe201000.serial: ttyAMA0 at MMIO 0xfe201000 (irq = 13, base_baud = 0) is a PL011 rev2 [ 1.902823] bcm2835-aux-uart fe215040.serial: there is not valid maps for state default [ 1.903835] printk: console [ttyS0] disabled [ 1.903901] fe215040.serial: ttyS0 at MMIO 0xfe215040 (irq = 14, base_baud = 62500000) is a 16550 [ 1.903951] printk: console [ttyS0] enabled [ 1.905464] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver [ 1.906641] mmc-bcm2835 fe300000.mmcnr: mmc_debug:0 mmc_debug2:0 [ 1.906648] mmc-bcm2835 fe300000.mmcnr: DMA channel allocated [ 1.949968] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [ 1.951562] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 1.953148] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 1.955996] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [ 1.957582] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 1.967971] mmc0: SDHCI controller on fe340000.emmc2 [fe340000.emmc2] using ADMA [ 1.970316] of_cfs_init [ 1.970458] of_cfs_init: OK [ 1.970687] test 0 [ ok ] [ 1.970708] test 1 [ ok ] [ 1.970732] test 2 [ ok ] [ 1.978993] Freeing unused kernel memory: 4224K [ 1.988353] random: fast init done [ 2.005074] Checked W+X mappings: passed, no W+X pages found [ 2.005093] Run /init as init process [ 2.005098] with arguments: [ 2.005102] /init [ 2.005105] fixrtc [ 2.005109] splash [ 2.005112] with environment: [ 2.005116] HOME=/ [ 2.005119] TERM=linux [ 2.016525] mmc1: new high speed SDIO card at address 0001 [ 2.067471] mmc0: new ultra high speed DDR50 SDHC card at address 0001 [ 2.068226] mmcblk0: mmc0:0001 EB1QT 29.8 GiB [ 2.072360] mmcblk0: p1 p2 [ 2.581707] snd_pcm_dmaengine: Unknown symbol snd_pcm_format_physical_width (err -2) [ 2.581731] snd_pcm_dmaengine: Unknown symbol snd_pcm_hw_constraint_integer (err -2) [ 2.581738] snd_pcm_dmaengine: Unknown symbol snd_pcm_period_elapsed (err -2) [ 2.613962] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 2.613982] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 1 [ 2.614496] xhci_hcd 0000:01:00.0: hcc params 0x002841eb hci version 0x100 quirks 0x0000004000000890 [ 2.614968] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08 [ 2.614975] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.614980] usb usb1: Product: xHCI Host Controller [ 2.614984] usb usb1: Manufacturer: Linux 5.8.0-1021-raspi xhci-hcd [ 2.614988] usb usb1: SerialNumber: 0000:01:00.0 [ 2.615337] hub 1-0:1.0: USB hub found [ 2.615369] hub 1-0:1.0: 1 port detected [ 2.615652] xhci_hcd 0000:01:00.0: xHCI Host Controller [ 2.615662] xhci_hcd 0000:01:00.0: new USB bus registered, assigned bus number 2 [ 2.615673] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed [ 2.615845] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.08 [ 2.615850] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.615855] usb usb2: Product: xHCI Host Controller [ 2.615859] usb usb2: Manufacturer: Linux 5.8.0-1021-raspi xhci-hcd [ 2.615863] usb usb2: SerialNumber: 0000:01:00.0 [ 2.616185] hub 2-0:1.0: USB hub found [ 2.616250] hub 2-0:1.0: 4 ports detected [ 2.617671] usb_phy_generic phy: supply vcc not found, using dummy regulator [ 2.878940] [drm] Initialized v3d 1.0.0 20180419 for fec00000.v3d on minor 0 [ 2.950141] usb 1-1: new high-speed USB device number 2 using xhci_hcd [ 3.100814] usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21 [ 3.100823] usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 3.100829] usb 1-1: Product: USB2.0 Hub [ 3.102377] hub 1-1:1.0: USB hub found [ 3.102637] hub 1-1:1.0: 4 ports detected [ 3.398167] usb 1-1.1: new full-speed USB device number 3 using xhci_hcd [ 3.508508] usb 1-1.1: New USB device found, idVendor=046d, idProduct=c534, bcdDevice=29.01 [ 3.508518] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.508523] usb 1-1.1: Product: USB Receiver [ 3.508527] usb 1-1.1: Manufacturer: Logitech [ 3.807266] usbcore: registered new interface driver usbhid [ 3.807274] usbhid: USB HID core driver [ 3.818038] input: Logitech USB Receiver as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.1/1-1.1:1.0/0003:046D:C534.0001/input/input0 [ 3.878552] hid-generic 0003:046D:C534.0001: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:01:00.0-1.1/input0 [ 3.880672] input: Logitech USB Receiver Mouse as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.1/1-1.1:1.1/0003:046D:C534.0002/input/input1 [ 3.881169] input: Logitech USB Receiver Consumer Control as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.1/1-1.1:1.1/0003:046D:C534.0002/input/input2 [ 3.938404] input: Logitech USB Receiver System Control as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.1/1-1.1:1.1/0003:046D:C534.0002/input/input3 [ 3.938927] hid-generic 0003:046D:C534.0002: input,hiddev0,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:01:00.0-1.1/input1 [ 3.999208] logitech-djreceiver 0003:046D:C534.0001: hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:01:00.0-1.1/input0 [ 4.171981] logitech-djreceiver 0003:046D:C534.0002: hiddev0,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:01:00.0-1.1/input1 [ 4.238234] logitech-djreceiver 0003:046D:C534.0002: device of type eQUAD nano Lite (0x0a) connected on slot 1 [ 4.240816] input: Logitech Wireless Keyboard PID:4075 Keyboard as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.1/1-1.1:1.1/0003:046D:C534.0002/0003:046D:4075.0003/input/input6 [ 4.241266] input: Logitech Wireless Keyboard PID:4075 Consumer Control as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.1/1-1.1:1.1/0003:046D:C534.0002/0003:046D:4075.0003/input/input7 [ 4.241570] input: Logitech Wireless Keyboard PID:4075 System Control as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.1/1-1.1:1.1/0003:046D:C534.0002/0003:046D:4075.0003/input/input8 [ 4.242031] hid-generic 0003:046D:4075.0003: input,hidraw2: USB HID v1.11 Keyboard [Logitech Wireless Keyboard PID:4075] on usb-0000:01:00.0-1.1/input1:1 [ 4.254257] logitech-djreceiver 0003:046D:C534.0002: device of type eQUAD nano Lite (0x0a) connected on slot 2 [ 4.255213] input: Logitech Wireless Mouse PID:4054 Mouse as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.1/1-1.1:1.1/0003:046D:C534.0002/0003:046D:4054.0004/input/input13 [ 4.255579] hid-generic 0003:046D:4054.0004: input,hidraw3: USB HID v1.11 Mouse [Logitech Wireless Mouse PID:4054] on usb-0000:01:00.0-1.1/input1:2 [ 4.447333] input: Logitech Wireless Keyboard PID:4075 as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.1/1-1.1:1.1/0003:046D:C534.0002/0003:046D:4075.0003/input/input17 [ 4.447708] logitech-hidpp-device 0003:046D:4075.0003: input,hidraw2: USB HID v1.11 Keyboard [Logitech Wireless Keyboard PID:4075] on usb-0000:01:00.0-1.1/input1:1 [ 4.526427] input: Logitech Wireless Mouse as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.1/1-1.1:1.1/0003:046D:C534.0002/0003:046D:4054.0004/input/input18 [ 4.526891] logitech-hidpp-device 0003:046D:4054.0004: input,hidraw3: USB HID v1.11 Mouse [Logitech Wireless Mouse] on usb-0000:01:00.0-1.1/input1:2 [ 4.910091] raid6: neonx8 gen() 4366 MB/s [ 4.978085] raid6: neonx8 xor() 3211 MB/s [ 5.046091] raid6: neonx4 gen() 4539 MB/s [ 5.114083] raid6: neonx4 xor() 3387 MB/s [ 5.182088] raid6: neonx2 gen() 3924 MB/s [ 5.250083] raid6: neonx2 xor() 3023 MB/s [ 5.318085] raid6: neonx1 gen() 2952 MB/s [ 5.386082] raid6: neonx1 xor() 2356 MB/s [ 5.454084] raid6: int64x8 gen() 2515 MB/s [ 5.522084] raid6: int64x8 xor() 1423 MB/s [ 5.590094] raid6: int64x4 gen() 2542 MB/s [ 5.658089] raid6: int64x4 xor() 1432 MB/s [ 5.726089] raid6: int64x2 gen() 2377 MB/s [ 5.794090] raid6: int64x2 xor() 1288 MB/s [ 5.862093] raid6: int64x1 gen() 1828 MB/s [ 5.930090] raid6: int64x1 xor() 957 MB/s [ 5.930094] raid6: using algorithm neonx4 gen() 4539 MB/s [ 5.930098] raid6: .... xor() 3387 MB/s, rmw enabled [ 5.930101] raid6: using neon recovery algorithm [ 5.933919] xor: measuring software checksum speed [ 5.970089] 8regs : 5961.000 MB/sec [ 6.010083] 32regs : 6826.000 MB/sec [ 6.050096] arm64_neon: 6123.000 MB/sec [ 6.050100] xor: using function: 32regs (6826.000 MB/sec) [ 6.052027] async_tx: api initialized (async) [ 6.236374] Btrfs loaded, crc32c=crc32c-generic [ 6.441898] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 7.260934] systemd[1]: System time before build time, advancing clock. [ 7.347098] systemd[1]: Inserted module 'autofs4' [ 7.391997] systemd[1]: systemd 246.6-1ubuntu1.3 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid) [ 7.393479] systemd[1]: Detected architecture arm64. [ 7.416447] systemd[1]: Set hostname to . [ 7.895939] random: lvmconfig: uninitialized urandom read (4 bytes read) [ 8.309045] systemd[1]: /lib/systemd/system/dbus.service:12: Unit configured to use KillMode=none. This is unsafe, as it disables systemd's process lifecycle management for the service. Please update your service to use a safer KillMode=, such as 'mixed' or 'control-group'. Support for KillMode=none is deprecated and will eventually be removed. [ 8.399399] systemd[1]: /lib/systemd/system/plymouth-start.service:17: Unit configured to use KillMode=none. This is unsafe, as it disables systemd's process lifecycle management for the service. Please update your service to use a safer KillMode=, such as 'mixed' or 'control-group'. Support for KillMode=none is deprecated and will eventually be removed. [ 8.560648] systemd[1]: Queued start job for default target Graphical Interface. [ 8.565321] systemd[1]: Created slice system-modprobe.slice. [ 8.567330] systemd[1]: Created slice system-serial\x2dgetty.slice. [ 8.568617] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 8.569618] systemd[1]: Created slice User and Session Slice. [ 8.569949] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 8.570785] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 8.571064] systemd[1]: Reached target Slices. [ 8.571127] systemd[1]: Reached target Swap. [ 8.571464] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 8.571896] systemd[1]: Listening on LVM2 poll daemon socket. [ 8.572147] systemd[1]: Listening on multipathd control socket. [ 8.572575] systemd[1]: Listening on Syslog Socket. [ 8.572925] systemd[1]: Listening on fsck to fsckd communication Socket. [ 8.573137] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 8.573819] systemd[1]: Listening on Journal Audit Socket. [ 8.574281] systemd[1]: Listening on Journal Socket (/dev/log). [ 8.574785] systemd[1]: Listening on Journal Socket. [ 8.575352] systemd[1]: Listening on Network Service Netlink Socket. [ 8.575866] systemd[1]: Listening on udev Control Socket. [ 8.576243] systemd[1]: Listening on udev Kernel Socket. [ 8.576615] systemd[1]: Condition check resulted in Huge Pages File System being skipped. [ 8.580618] systemd[1]: Mounting POSIX Message Queue File System... [ 8.585429] systemd[1]: Mounting Kernel Debug File System... [ 8.590603] systemd[1]: Mounting Kernel Trace File System... [ 8.597334] systemd[1]: Starting Journal Service... [ 8.602547] systemd[1]: Starting Set the console keyboard layout... [ 8.607714] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 8.612986] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... [ 8.613231] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped. [ 8.613529] systemd[1]: Condition check resulted in OpenVSwitch configuration for cleanup being skipped. [ 8.618338] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 8.627776] random: lvm: uninitialized urandom read (4 bytes read) [ 8.631390] systemd[1]: Starting Load Kernel Modules... [ 8.637286] systemd[1]: Starting Remount Root and Kernel File Systems... [ 8.643329] systemd[1]: Starting Coldplug All udev Devices... [ 8.648872] systemd[1]: Starting Uncomplicated firewall... [ 8.656604] systemd[1]: Mounted POSIX Message Queue File System. [ 8.657837] systemd[1]: Mounted Kernel Debug File System. [ 8.659058] systemd[1]: Mounted Kernel Trace File System. [ 8.662902] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 8.678273] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [ 8.684076] systemd[1]: Finished Remount Root and Kernel File Systems. [ 8.705320] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 8.705490] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 8.709961] systemd[1]: Starting Load/Save Random Seed... [ 8.722798] systemd[1]: Starting Create System Users... [ 8.726831] systemd[1]: Finished Uncomplicated firewall. [ 8.756763] lp: driver loaded but no devices found [ 8.774328] ppdev: user-space parallel port driver [ 8.788812] systemd[1]: Finished Load Kernel Modules. [ 8.799358] systemd[1]: Mounting FUSE Control File System... [ 8.804225] systemd[1]: Mounting Kernel Configuration File System... [ 8.808921] systemd[1]: Starting Apply Kernel Variables... [ 8.817037] systemd[1]: Started Journal Service. [ 10.136677] rpivid-mem feb00000.hevc-decoder: rpivid-hevcmem initialised: Registers at 0xfeb00000 length 0x00010000 [ 10.137002] rpivid-mem feb10000.rpivid-local-intc: rpivid-intcmem initialised: Registers at 0xfeb10000 length 0x00001000 [ 10.137259] rpivid-mem feb20000.h264-decoder: rpivid-h264mem initialised: Registers at 0xfeb20000 length 0x00010000 [ 10.137487] rpivid-mem feb30000.vp9-decoder: rpivid-vp9mem initialised: Registers at 0xfeb30000 length 0x00010000 [ 10.155404] mc: Linux media interface: v0.10 [ 10.211208] videodev: Linux video capture interface: v2.00 [ 10.302442] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned. [ 10.302918] vc_sm_cma: module verification failed: signature and/or required key missing - tainting kernel [ 10.307851] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned. [ 10.308755] bcm2835_vc_sm_cma_probe: Videocore shared memory driver [ 10.308765] [vc_sm_connected_init]: start [ 10.314531] [vc_sm_connected_init]: installed successfully [ 10.321665] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 10.321667] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 10.322585] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 10.329660] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 10.332187] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 10.333181] bcm2835_isp: module is from the staging directory, the quality is unknown, you have been warned. [ 10.335590] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned. [ 10.341181] bcm2835-isp bcm2835-isp: Device node output[0] registered as /dev/video13 [ 10.341486] bcm2835-isp bcm2835-isp: Device node capture[0] registered as /dev/video14 [ 10.341687] bcm2835-isp bcm2835-isp: Device node capture[1] registered as /dev/video15 [ 10.341837] bcm2835-isp bcm2835-isp: Device node stats[2] registered as /dev/video16 [ 10.341851] bcm2835-isp bcm2835-isp: Register output node 0 with media controller [ 10.341859] bcm2835-isp bcm2835-isp: Register capture node 1 with media controller [ 10.341865] bcm2835-isp bcm2835-isp: Register capture node 2 with media controller [ 10.341870] bcm2835-isp bcm2835-isp: Register capture node 3 with media controller [ 10.341955] bcm2835-isp bcm2835-isp: Loaded V4L2 bcm2835-isp [ 10.342239] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned. [ 10.353063] bcm2835-codec bcm2835-codec: Device registered as /dev/video10 [ 10.353100] bcm2835-codec bcm2835-codec: Loaded V4L2 decode [ 10.355885] bcm2835-codec bcm2835-codec: Device registered as /dev/video11 [ 10.355913] bcm2835-codec bcm2835-codec: Loaded V4L2 encode [ 10.360584] bcm2835-codec bcm2835-codec: Device registered as /dev/video12 [ 10.360634] bcm2835-codec bcm2835-codec: Loaded V4L2 isp [ 10.416592] brcmfmac: F1 signature read @0x18000000=0x15264345 [ 10.422235] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 [ 10.431913] usbcore: registered new interface driver brcmfmac [ 10.658721] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 [ 10.723485] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Mar 23 2020 02:19:54 version 7.45.206 (r725000 CY) FWID 01-88ee44ea [ 11.120408] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 11.148403] bcm2835_audio bcm2835_audio: card created with 4 channels [ 11.151579] bcm2835_audio bcm2835_audio: card created with 4 channels [ 11.166953] Bluetooth: Core ver 2.22 [ 11.167047] NET: Registered protocol family 31 [ 11.167052] Bluetooth: HCI device and connection manager initialized [ 11.167067] Bluetooth: HCI socket layer initialized [ 11.167074] Bluetooth: L2CAP socket layer initialized [ 11.167091] Bluetooth: SCO socket layer initialized [ 11.283561] vc4-drm gpu: bound fe600000.firmwarekms (ops vc4_fkms_ops [vc4]) [ 11.283579] checking generic (3e267000 960000) vs hw (0 ffffffffffffffff) [ 11.283583] fb0: switching to vc4drmfb from simple [ 11.284226] Console: switching to colour dummy device 80x25 [ 11.284546] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 11.284915] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 1 [ 11.563655] Console: switching to colour frame buffer device 480x135 [ 11.697248] vc4-drm gpu: fb0: vc4drmfb frame buffer device [ 13.955377] alua: device handler registered [ 13.959564] emc: device handler registered [ 13.964063] rdac: device handler registered [ 14.810039] random: crng init done [ 15.810448] audit: type=1400 audit(1615410201.547:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=1978 comm="apparmor_parser" [ 15.830880] audit: type=1400 audit(1615410201.567:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=1977 comm="apparmor_parser" [ 15.835103] audit: type=1400 audit(1615410201.571:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/gpsd" pid=1975 comm="apparmor_parser" [ 15.854558] audit: type=1400 audit(1615410201.591:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=1979 comm="apparmor_parser" [ 15.855272] audit: type=1400 audit(1615410201.591:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=1979 comm="apparmor_parser" [ 15.855734] audit: type=1400 audit(1615410201.591:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=1979 comm="apparmor_parser" [ 15.856056] audit: type=1400 audit(1615410201.591:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/{,usr/}sbin/dhclient" pid=1979 comm="apparmor_parser" [ 15.856586] audit: type=1400 audit(1615410201.591:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=1980 comm="apparmor_parser" [ 15.857645] audit: type=1400 audit(1615410201.591:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=1980 comm="apparmor_parser" [ 15.877080] audit: type=1400 audit(1615410201.611:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=1983 comm="apparmor_parser" [ 21.138934] bcmgenet fd580000.ethernet: configuring instance for external RGMII (RX delay) [ 21.139198] bcmgenet fd580000.ethernet eth0: Link is Down [ 24.011469] uart-pl011 fe201000.serial: no DMA platform data [ 25.641603] kauditd_printk_skb: 56 callbacks suppressed [ 25.641609] audit: type=1400 audit(1620212127.684:68): apparmor="DENIED" operation="capable" profile="/usr/sbin/cups-browsed" pid=2161 comm="cups-browsed" capability=23 capname="sys_nice" [ 26.179980] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled [ 31.703212] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 31.726767] Bluetooth: HCI UART driver ver 2.3 [ 31.726779] Bluetooth: HCI UART protocol H4 registered [ 31.726783] Bluetooth: HCI UART protocol BCSP registered [ 31.726855] Bluetooth: HCI UART protocol LL registered [ 31.726860] Bluetooth: HCI UART protocol ATH3K registered [ 31.726889] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 31.727034] Bluetooth: HCI UART protocol Intel registered [ 31.727140] Bluetooth: HCI UART protocol Broadcom registered [ 31.727163] Bluetooth: HCI UART protocol QCA registered [ 31.727167] Bluetooth: HCI UART protocol AG6XX registered [ 31.727190] Bluetooth: HCI UART protocol Marvell registered [ 32.067973] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 32.067984] Bluetooth: BNEP filters: protocol multicast [ 32.067999] Bluetooth: BNEP socket layer initialized [ 32.110813] NET: Registered protocol family 38 [ 33.054029] audit: type=1400 audit(1620212135.096:69): apparmor="DENIED" operation="open" profile="/usr/sbin/cupsd" name="/proc/2129/attr/apparmor/current" pid=2129 comm="cupsd" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 [ 34.958023] Bluetooth: RFCOMM TTY layer initialized [ 34.958050] Bluetooth: RFCOMM socket layer initialized [ 34.958123] Bluetooth: RFCOMM ver 1.11 [ 52.003972] rfkill: input handler disabled [ 85.018352] logitech-hidpp-device 0003:046D:4054.0004: HID++ 4.5 device connected. [ 149.299697] logitech-hidpp-device 0003:046D:4075.0003: HID++ 4.5 device connected. [ 590.741269] v3d fec00000.v3d: MMU error from client CLE (4) at 0x1ca1000, pte invalid [ 2966.867001] audit: type=1400 audit(1620215107.566:70): apparmor="DENIED" operation="capable" profile="/usr/sbin/cups-browsed" pid=14492 comm="cups-browsed" capability=23 capname="sys_nice" [ 2968.157614] audit: type=1400 audit(1620215108.858:71): apparmor="DENIED" operation="open" profile="/usr/sbin/cupsd" name="/proc/14490/attr/apparmor/current" pid=14490 comm="cupsd" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 [ 3137.426405] systemd[1]: systemd 247.3-3ubuntu3 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid) [ 3137.427337] systemd[1]: Detected architecture arm64. [ 3137.795192] systemd[1]: /lib/systemd/system/plymouth-start.service:17: Unit configured to use KillMode=none. This is unsafe, as it disables systemd's process lifecycle management for the service. Please update your service to use a safer KillMode=, such as 'mixed' or 'control-group'. Support for KillMode=none is deprecated and will eventually be removed. [ 3137.845864] systemd[1]: /lib/systemd/system/dbus.service:12: Unit configured to use KillMode=none. This is unsafe, as it disables systemd's process lifecycle management for the service. Please update your service to use a safer KillMode=, such as 'mixed' or 'control-group'. Support for KillMode=none is deprecated and will eventually be removed. [ 3139.361313] systemd[1]: Stopping Journal Service... [ 3141.068146] systemd[1]: systemd-journald.service: Succeeded. [ 3141.070960] systemd[1]: Stopped Journal Service. [ 3141.081567] systemd[1]: Starting Journal Service... [ 3141.260581] systemd[1]: Started Journal Service. [ 3141.284912] systemd-journald[16125]: Received client request to flush runtime journal.