[15522.622213] kvm [7428]: vcpu0 disabled perfctr wrmsr: 0xc1 data 0xffff [15604.683864] kvm [7495]: vcpu0 disabled perfctr wrmsr: 0xc1 data 0xffff [15657.882842] kvm [7533]: vcpu0 disabled perfctr wrmsr: 0xc1 data 0xffff [15662.549695] iwlwifi 0000:03:00.0: fail to flush all tx fifo queues Q 0 [15662.549708] iwlwifi 0000:03:00.0: Current SW read_ptr 226 write_ptr 227 [15662.549763] iwl data: 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [15662.549800] iwlwifi 0000:03:00.0: FH TRBs(0) = 0x00000000 [15662.549837] iwlwifi 0000:03:00.0: FH TRBs(1) = 0x8010201a [15662.549873] iwlwifi 0000:03:00.0: FH TRBs(2) = 0x00000000 [15662.549910] iwlwifi 0000:03:00.0: FH TRBs(3) = 0x803000e2 [15662.549946] iwlwifi 0000:03:00.0: FH TRBs(4) = 0x00000000 [15662.549983] iwlwifi 0000:03:00.0: FH TRBs(5) = 0x00000000 [15662.550020] iwlwifi 0000:03:00.0: FH TRBs(6) = 0x00000000 [15662.550057] iwlwifi 0000:03:00.0: FH TRBs(7) = 0x007040f3 [15662.550138] iwlwifi 0000:03:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [227,227] [15662.550219] iwlwifi 0000:03:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [15662.550300] iwlwifi 0000:03:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [27,27] [15662.550381] iwlwifi 0000:03:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [15662.550495] iwlwifi 0000:03:00.0: Q 4 is active and mapped to fifo 7 ra_tid 0x0000 [244,244] [15662.550582] iwlwifi 0000:03:00.0: Q 5 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [15662.550668] iwlwifi 0000:03:00.0: Q 6 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [15662.550754] iwlwifi 0000:03:00.0: Q 7 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [15662.550841] iwlwifi 0000:03:00.0: Q 8 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [15662.550926] iwlwifi 0000:03:00.0: Q 9 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [15662.551007] iwlwifi 0000:03:00.0: Q 10 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [15662.551089] iwlwifi 0000:03:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [15662.551170] iwlwifi 0000:03:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [15662.551251] iwlwifi 0000:03:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [15662.551332] iwlwifi 0000:03:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [15662.551413] iwlwifi 0000:03:00.0: Q 15 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [15662.551494] iwlwifi 0000:03:00.0: Q 16 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [15662.551575] iwlwifi 0000:03:00.0: Q 17 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [15662.551656] iwlwifi 0000:03:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [15662.551736] iwlwifi 0000:03:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [15685.635567] BUG: soft lockup - CPU#0 stuck for 22s! [qemu-system-x86:7535] [15685.635573] Modules linked in: hid_generic usbhid hid ccm sdhci_pci sdhci btrfs raid6_pq xor ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c reiserfs xt_conntrack ipt_REJECT pci_stub ip6table_filter ip6_tables ebtable_nat ebtables xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables deflate ctr twofish_generic twofish_i586 twofish_common camellia_generic serpent_sse2_i586 serpent_generic glue_helper blowfish_generic blowfish_common cast5_generic cast_common des_generic cmac xcbc rmd160 crypto_null af_key xfrm_algo nvidia(POF) uvcvideo parport_pc ppdev videobuf2_vmalloc videobuf2_memops videobuf2_core videodev intel_powerclamp coretemp kvm_intel kvm crc32_pclmul aesni_intel arc4 aes_i586 xts lrw gf128mul ablk_helper cryptd iwldvm mac80211 mxm_wmi joydev snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_intel snd_hda_codec dm_multipath snd_hwdep psmouse thinkpad_acpi iwlwifi snd_pcm microcode scsi_dh serio_raw intel_ips mei_me cfg80211 snd_page_alloc mei nvram lpc_ich btusb snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_seq snd_seq_device snd_timer snd wmi mac_hid soundcore video nfsd auth_rpcgss nfs_acl nfs lockd sunrpc fscache binfmt_misc lp parport mmc_block ahci firewire_ohci e1000e libahci firewire_core crc_itu_t ptp pps_core nbd [last unloaded: vboxdrv] [15685.635735] CPU: 0 PID: 7535 Comm: qemu-system-x86 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [15685.635739] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [15685.635743] task: c0663400 ti: da52e000 task.ti: da52e000 [15685.635747] EIP: 0060:[] EFLAGS: 00000286 CPU: 0 [15685.635756] EIP is at __srcu_read_unlock+0xb/0x20 [15685.635759] EAX: c020c024 EBX: e5663800 ECX: 00000000 EDX: 00000000 [15685.635762] ESI: 00000000 EDI: e5663800 EBP: da52fdec ESP: da52fdec [15685.635765] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [15685.635768] CR0: 80050033 CR2: b762ee60 CR3: 221aa000 CR4: 000027f0 [15685.635771] Stack: [15685.635773] da52fe6c f99712c3 f7bb6140 00000001 00000046 00000000 00000001 e5663800 [15685.635783] da52fe14 c1058fb7 da52fe20 c164c598 00000000 da52fe6c c1644fac 00000000 [15685.635791] ffbc7030 00000000 00000001 e5663800 da52fe6c c020c024 c066007b e566007b [15685.635800] Call Trace: [15685.635841] [] vcpu_enter_guest+0x603/0xc90 [kvm] [15685.635849] [] ? irq_exit+0x47/0xa0 [15685.635856] [] ? smp_apic_timer_interrupt+0x38/0x50 [15685.635862] [] ? apic_timer_interrupt+0x34/0x3c [15685.635897] [] kvm_arch_vcpu_ioctl_run+0x1cf/0x3e0 [kvm] [15685.635922] [] kvm_vcpu_ioctl+0x433/0x4d0 [kvm] [15685.635929] [] ? wake_up_state+0xf/0x20 [15685.635936] [] ? wake_futex+0x65/0x90 [15685.635941] [] ? futex_wake+0x13d/0x160 [15685.635947] [] ? do_futex+0xeb/0x660 [15685.635971] [] ? vcpu_put+0x30/0x30 [kvm] [15685.635977] [] do_vfs_ioctl+0x2e2/0x4d0 [15685.635983] [] ? tick_program_event+0x29/0x30 [15685.635988] [] ? hrtimer_interrupt+0x142/0x2b0 [15685.635994] [] ? SyS_futex+0x8c/0x140 [15685.635999] [] SyS_ioctl+0x60/0x80 [15685.636004] [] syscall_call+0x7/0xb [15685.636010] [] ? iommu_prepare_identity_map+0x76/0x1df [15685.636012] Code: 04 64 03 05 04 d1 a6 c1 01 d8 8b 48 08 83 c1 01 89 48 08 5b 89 d0 5e 5d c3 8d b4 26 00 00 00 00 55 89 e5 66 66 66 66 90 0f ae f0 <66> 90 8b 40 04 64 ff 0c 90 5d c3 8d 76 00 8d bc 27 00 00 00 00 [15691.063557] iwlwifi 0000:03:00.0: No space in command queue [15691.063567] iwlwifi 0000:03:00.0: Restarting adapter queue is full [15691.063574] iwlwifi 0000:03:00.0: Error sending SENSITIVITY_CMD: enqueue_hcmd failed: -28 [15691.064051] iwlwifi 0000:03:00.0: iwl_pcie_cmdq_reclaim: Read index for DMA queue txq id (4), index 244 is out of range [0-256] 18 18. [15691.064070] ieee80211 phy0: Hardware restart was requested [15691.064089] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [15691.064143] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [15691.064150] iwlwifi 0000:03:00.0: iwl_pcie_cmdq_reclaim: Read index for DMA queue txq id (4), index 245 is out of range [0-256] 18 18. [15691.072273] iwlwifi 0000:03:00.0: iwl_trans_wait_tx_queue_empty bad state = 0 [15691.073037] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S [15691.080771] iwlwifi 0000:03:00.0: Radio type=0x0-0x0-0x3 [15691.128291] cfg80211: Calling CRDA to update world regulatory domain [15691.306179] cfg80211: World regulatory domain updated: [15691.306184] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [15691.306187] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15691.306189] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15691.306190] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [15691.306192] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15691.306194] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15691.673353] wlan0: authenticate with a4:18:75:65:64:00 [15691.688261] wlan0: direct probe to a4:18:75:65:64:00 (try 1/3) [15691.892184] wlan0: direct probe to a4:18:75:65:64:00 (try 2/3) [15692.096149] wlan0: direct probe to a4:18:75:65:64:00 (try 3/3) [15692.300165] wlan0: authentication with a4:18:75:65:64:00 timed out [15692.469500] wlan0: authenticate with 64:d8:14:b3:75:50 [15692.482354] wlan0: direct probe to 64:d8:14:b3:75:50 (try 1/3) [15692.684302] wlan0: direct probe to 64:d8:14:b3:75:50 (try 2/3) [15692.888204] wlan0: send auth to 64:d8:14:b3:75:50 (try 3/3) [15692.955443] wlan0: authentication with 64:d8:14:b3:75:50 timed out [15693.131972] wlan0: authenticate with a4:18:75:42:f9:30 [15693.143045] wlan0: direct probe to a4:18:75:42:f9:30 (try 1/3) [15693.344255] wlan0: direct probe to a4:18:75:42:f9:30 (try 2/3) [15693.548317] wlan0: direct probe to a4:18:75:42:f9:30 (try 3/3) [15693.752349] wlan0: authentication with a4:18:75:42:f9:30 timed out [15693.917976] wlan0: authenticate with a4:18:75:65:5d:e0 [15693.930410] wlan0: direct probe to a4:18:75:65:5d:e0 (try 1/3) [15694.132385] wlan0: direct probe to a4:18:75:65:5d:e0 (try 2/3) [15694.336382] wlan0: direct probe to a4:18:75:65:5d:e0 (try 3/3) [15694.540363] wlan0: authentication with a4:18:75:65:5d:e0 timed out [15695.244859] wlan0: authenticate with a4:18:75:65:69:60 [15695.254934] wlan0: send auth to a4:18:75:65:69:60 (try 1/3) [15695.350905] wlan0: send auth to a4:18:75:65:69:60 (try 2/3) [15695.437918] wlan0: send auth to a4:18:75:65:69:60 (try 3/3) [15695.511833] wlan0: authentication with a4:18:75:65:69:60 timed out [15695.710414] wlan0: authenticate with 64:d8:14:87:4e:70 [15695.730239] wlan0: send auth to 64:d8:14:87:4e:70 (try 1/3) [15695.785552] wlan0: authenticated [15695.788461] wlan0: associate with 64:d8:14:87:4e:70 (try 1/3) [15695.801227] wlan0: RX AssocResp from 64:d8:14:87:4e:70 (capab=0x431 status=0 aid=5) [15695.804693] wlan0: associated [15741.672483] cfg80211: Calling CRDA to update world regulatory domain [15741.677551] cfg80211: World regulatory domain updated: [15741.677558] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [15741.677562] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15741.677565] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15741.677569] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [15741.677572] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15741.677575] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15741.870674] wlan0: authenticate with a4:18:75:64:e4:10 [15741.884575] wlan0: direct probe to a4:18:75:64:e4:10 (try 1/3) [15742.088400] wlan0: direct probe to a4:18:75:64:e4:10 (try 2/3) [15742.292419] wlan0: direct probe to a4:18:75:64:e4:10 (try 3/3) [15742.496481] wlan0: authentication with a4:18:75:64:e4:10 timed out [15742.739892] wlan0: authenticate with 18:33:9d:f8:83:20 [15742.751732] wlan0: direct probe to 18:33:9d:f8:83:20 (try 1/3) [15742.952563] wlan0: direct probe to 18:33:9d:f8:83:20 (try 2/3) [15743.156544] wlan0: direct probe to 18:33:9d:f8:83:20 (try 3/3) [15743.360605] wlan0: authentication with 18:33:9d:f8:83:20 timed out [15743.521836] wlan0: authenticate with a4:18:75:65:5d:e0 [15743.534107] wlan0: direct probe to a4:18:75:65:5d:e0 (try 1/3) [15743.736624] wlan0: direct probe to a4:18:75:65:5d:e0 (try 2/3) [15743.940642] wlan0: direct probe to a4:18:75:65:5d:e0 (try 3/3) [15744.144572] wlan0: authentication with a4:18:75:65:5d:e0 timed out [15744.782526] wlan0: authenticate with a4:18:75:65:69:60 [15744.792384] wlan0: direct probe to a4:18:75:65:69:60 (try 1/3) [15744.992622] wlan0: direct probe to a4:18:75:65:69:60 (try 2/3) [15745.196682] wlan0: direct probe to a4:18:75:65:69:60 (try 3/3) [15745.400649] wlan0: authentication with a4:18:75:65:69:60 timed out [15745.601228] wlan0: authenticate with 64:d8:14:87:4e:70 [15745.607640] wlan0: send auth to 64:d8:14:87:4e:70 (try 1/3) [15745.736716] wlan0: send auth to 64:d8:14:87:4e:70 (try 2/3) [15745.797338] wlan0: send auth to 64:d8:14:87:4e:70 (try 3/3) [15745.842358] wlan0: authentication with 64:d8:14:87:4e:70 timed out [15746.562094] wlan0: authenticate with 64:d8:14:b3:8f:00 [15746.574004] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 1/3) [15746.776823] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 2/3) [15746.980909] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 3/3) [15747.184876] wlan0: authentication with 64:d8:14:b3:8f:00 timed out [15747.393312] wlan0: authenticate with a4:18:75:64:e4:10 [15747.406943] wlan0: direct probe to a4:18:75:64:e4:10 (try 1/3) [15747.608848] wlan0: direct probe to a4:18:75:64:e4:10 (try 2/3) [15747.812890] wlan0: direct probe to a4:18:75:64:e4:10 (try 3/3) [15748.016897] wlan0: authentication with a4:18:75:64:e4:10 timed out [15748.221965] wlan0: authenticate with 64:d8:14:b3:75:50 [15748.234394] wlan0: direct probe to 64:d8:14:b3:75:50 (try 1/3) [15748.436989] wlan0: direct probe to 64:d8:14:b3:75:50 (try 2/3) [15748.641012] wlan0: direct probe to 64:d8:14:b3:75:50 (try 3/3) [15748.845059] wlan0: authentication with 64:d8:14:b3:75:50 timed out [15749.021917] wlan0: authenticate with 64:d8:14:b3:75:30 [15749.036057] wlan0: direct probe to 64:d8:14:b3:75:30 (try 1/3) [15749.237056] wlan0: direct probe to 64:d8:14:b3:75:30 (try 2/3) [15749.441071] wlan0: direct probe to 64:d8:14:b3:75:30 (try 3/3) [15749.645073] wlan0: authentication with 64:d8:14:b3:75:30 timed out [15750.270835] wlan0: authenticate with 18:33:9d:f8:83:20 [15750.282776] wlan0: direct probe to 18:33:9d:f8:83:20 (try 1/3) [15750.485106] wlan0: direct probe to 18:33:9d:f8:83:20 (try 2/3) [15750.689174] wlan0: direct probe to 18:33:9d:f8:83:20 (try 3/3) [15750.893193] wlan0: authentication with 18:33:9d:f8:83:20 timed out [15751.480539] wlan0: authenticate with a4:18:75:65:69:60 [15751.492488] wlan0: direct probe to a4:18:75:65:69:60 (try 1/3) [15751.693266] wlan0: direct probe to a4:18:75:65:69:60 (try 2/3) [15751.897279] wlan0: direct probe to a4:18:75:65:69:60 (try 3/3) [15752.101317] wlan0: authentication with a4:18:75:65:69:60 timed out [15752.314895] wlan0: authenticate with 64:d8:14:b3:8f:00 [15752.326825] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 1/3) [15752.529336] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 2/3) [15752.733328] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 3/3) [15752.937367] wlan0: authentication with 64:d8:14:b3:8f:00 timed out [15753.138938] wlan0: authenticate with 18:33:9d:f8:83:20 [15753.149132] wlan0: direct probe to 18:33:9d:f8:83:20 (try 1/3) [15753.349449] wlan0: direct probe to 18:33:9d:f8:83:20 (try 2/3) [15753.553362] wlan0: direct probe to 18:33:9d:f8:83:20 (try 3/3) [15753.757454] wlan0: authentication with 18:33:9d:f8:83:20 timed out [15754.146071] wlan0: authenticate with 64:d8:14:87:4e:70 [15754.158363] wlan0: direct probe to 64:d8:14:87:4e:70 (try 1/3) [15754.361465] wlan0: direct probe to 64:d8:14:87:4e:70 (try 2/3) [15754.565744] wlan0: direct probe to 64:d8:14:87:4e:70 (try 3/3) [15754.769522] wlan0: authentication with 64:d8:14:87:4e:70 timed out [15754.940002] wlan0: authenticate with 64:d8:14:6f:e6:20 [15754.954003] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 1/3) [15755.157560] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 2/3) [15755.361548] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 3/3) [15755.565580] wlan0: authentication with 64:d8:14:6f:e6:20 timed out [15756.120368] wlan0: authenticate with a4:18:75:64:e4:10 [15756.132287] wlan0: direct probe to a4:18:75:64:e4:10 (try 1/3) [15756.333650] wlan0: direct probe to a4:18:75:64:e4:10 (try 2/3) [15756.537615] wlan0: direct probe to a4:18:75:64:e4:10 (try 3/3) [15756.741636] wlan0: authentication with a4:18:75:64:e4:10 timed out [15756.857358] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [15759.636212] wlan0: authenticate with a4:18:75:65:5d:50 [15759.646905] wlan0: direct probe to a4:18:75:65:5d:50 (try 1/3) [15759.849919] wlan0: direct probe to a4:18:75:65:5d:50 (try 2/3) [15760.053930] wlan0: direct probe to a4:18:75:65:5d:50 (try 3/3) [15760.257990] wlan0: authentication with a4:18:75:65:5d:50 timed out [15760.435090] wlan0: authenticate with 64:d8:14:b3:75:30 [15760.448005] wlan0: direct probe to 64:d8:14:b3:75:30 (try 1/3) [15760.649976] wlan0: direct probe to 64:d8:14:b3:75:30 (try 2/3) [15760.854020] wlan0: direct probe to 64:d8:14:b3:75:30 (try 3/3) [15761.058039] wlan0: authentication with 64:d8:14:b3:75:30 timed out [15761.629145] wlan0: authenticate with a4:18:75:65:64:00 [15761.641432] wlan0: send auth to a4:18:75:65:64:00 (try 1/3) [15761.709984] wlan0: send auth to a4:18:75:65:64:00 (try 2/3) [15761.818114] wlan0: send auth to a4:18:75:65:64:00 (try 3/3) [15761.885043] wlan0: authentication with a4:18:75:65:64:00 timed out [15762.515179] wlan0: authenticate with a4:18:75:64:e4:10 [15762.525339] wlan0: direct probe to a4:18:75:64:e4:10 (try 1/3) [15762.726138] wlan0: direct probe to a4:18:75:64:e4:10 (try 2/3) [15762.930190] wlan0: direct probe to a4:18:75:64:e4:10 (try 3/3) [15763.134278] wlan0: authentication with a4:18:75:64:e4:10 timed out [15763.355934] wlan0: authenticate with 64:d8:14:b3:8f:00 [15763.361445] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 1/3) [15763.562224] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 2/3) [15763.766223] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 3/3) [15763.970330] wlan0: authentication with 64:d8:14:b3:8f:00 timed out [15764.215730] wlan0: authenticate with a4:18:75:65:69:60 [15764.230284] wlan0: direct probe to a4:18:75:65:69:60 (try 1/3) [15764.434315] wlan0: direct probe to a4:18:75:65:69:60 (try 2/3) [15764.638322] wlan0: direct probe to a4:18:75:65:69:60 (try 3/3) [15764.842424] wlan0: authentication with a4:18:75:65:69:60 timed out [15765.105785] wlan0: authenticate with 18:33:9d:f8:83:20 [15765.118117] wlan0: direct probe to 18:33:9d:f8:83:20 (try 1/3) [15765.318348] wlan0: direct probe to 18:33:9d:f8:83:20 (try 2/3) [15765.522441] wlan0: direct probe to 18:33:9d:f8:83:20 (try 3/3) [15765.726437] wlan0: authentication with 18:33:9d:f8:83:20 timed out [15765.970435] wlan0: authenticate with 64:d8:14:6f:e6:20 [15765.971461] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 1/3) [15766.174495] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 2/3) [15766.378454] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 3/3) [15766.582511] wlan0: authentication with 64:d8:14:6f:e6:20 timed out [15766.823178] wlan0: authenticate with 64:d8:14:87:4e:70 [15766.835350] wlan0: send auth to 64:d8:14:87:4e:70 (try 1/3) [15766.859035] wlan0: authenticated [15766.862511] wlan0: associate with 64:d8:14:87:4e:70 (try 1/3) [15766.869812] wlan0: RX AssocResp from 64:d8:14:87:4e:70 (capab=0x431 status=0 aid=5) [15766.876928] wlan0: associated [15766.876971] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [15813.676021] cfg80211: Calling CRDA to update world regulatory domain [15813.681521] cfg80211: World regulatory domain updated: [15813.681525] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [15813.681528] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15813.681531] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15813.681533] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [15813.681535] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15813.681537] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15813.850821] wlan0: authenticate with a4:18:75:42:f9:30 [15813.860708] wlan0: direct probe to a4:18:75:42:f9:30 (try 1/3) [15814.063753] wlan0: direct probe to a4:18:75:42:f9:30 (try 2/3) [15814.267738] wlan0: direct probe to a4:18:75:42:f9:30 (try 3/3) [15814.471800] wlan0: authentication with a4:18:75:42:f9:30 timed out [15814.693960] wlan0: authenticate with a4:18:75:65:5d:50 [15814.709073] wlan0: direct probe to a4:18:75:65:5d:50 (try 1/3) [15814.911798] wlan0: direct probe to a4:18:75:65:5d:50 (try 2/3) [15815.115845] wlan0: direct probe to a4:18:75:65:5d:50 (try 3/3) [15815.319854] wlan0: authentication with a4:18:75:65:5d:50 timed out [15815.489050] wlan0: authenticate with 64:d8:14:b3:75:50 [15815.501675] wlan0: direct probe to 64:d8:14:b3:75:50 (try 1/3) [15815.703922] wlan0: direct probe to 64:d8:14:b3:75:50 (try 2/3) [15815.907920] wlan0: direct probe to 64:d8:14:b3:75:50 (try 3/3) [15816.111890] wlan0: authentication with 64:d8:14:b3:75:50 timed out [15816.705172] wlan0: authenticate with a4:18:75:64:e4:10 [15816.709166] wlan0: send auth to a4:18:75:64:e4:10 (try 1/3) [15816.731190] wlan0: authenticated [15816.731943] wlan0: associate with a4:18:75:64:e4:10 (try 1/3) [15816.736418] wlan0: RX AssocResp from a4:18:75:64:e4:10 (capab=0x431 status=0 aid=12) [15816.739297] wlan0: associated [15857.009201] wlan0: deauthenticated from a4:18:75:64:e4:10 (Reason: 2) [15857.038550] cfg80211: Calling CRDA to update world regulatory domain [15857.043824] cfg80211: World regulatory domain updated: [15857.043830] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [15857.043834] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15857.043837] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15857.043841] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [15857.043844] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15857.043847] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15857.171276] wlan0: authenticate with 64:d8:14:87:ff:60 [15857.181281] wlan0: direct probe to 64:d8:14:87:ff:60 (try 1/3) [15857.383425] wlan0: direct probe to 64:d8:14:87:ff:60 (try 2/3) [15857.587456] wlan0: direct probe to 64:d8:14:87:ff:60 (try 3/3) [15857.791506] wlan0: authentication with 64:d8:14:87:ff:60 timed out [15863.551675] wlan0: authenticate with a4:18:75:65:69:60 [15863.555224] wlan0: direct probe to a4:18:75:65:69:60 (try 1/3) [15863.756001] wlan0: direct probe to a4:18:75:65:69:60 (try 2/3) [15863.960051] wlan0: direct probe to a4:18:75:65:69:60 (try 3/3) [15864.164103] wlan0: authentication with a4:18:75:65:69:60 timed out [15864.384704] wlan0: authenticate with 64:d8:14:b3:8f:00 [15864.400203] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 1/3) [15864.604105] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 2/3) [15864.808080] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 3/3) [15865.012136] wlan0: authentication with 64:d8:14:b3:8f:00 timed out [15865.221636] wlan0: authenticate with 64:d8:14:6f:e6:20 [15865.223143] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 1/3) [15865.424172] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 2/3) [15865.628162] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 3/3) [15865.832179] wlan0: authentication with 64:d8:14:6f:e6:20 timed out [15865.997085] wlan0: authenticate with 64:d8:14:87:4e:70 [15866.011767] wlan0: direct probe to 64:d8:14:87:4e:70 (try 1/3) [15866.212238] wlan0: direct probe to 64:d8:14:87:4e:70 (try 2/3) [15866.416255] wlan0: direct probe to 64:d8:14:87:4e:70 (try 3/3) [15866.620274] wlan0: authentication with 64:d8:14:87:4e:70 timed out [15866.782263] wlan0: authenticate with 64:d8:14:b3:75:50 [15866.792238] wlan0: direct probe to 64:d8:14:b3:75:50 (try 1/3) [15866.996250] wlan0: direct probe to 64:d8:14:b3:75:50 (try 2/3) [15867.200301] wlan0: direct probe to 64:d8:14:b3:75:50 (try 3/3) [15867.404284] wlan0: authentication with 64:d8:14:b3:75:50 timed out [15867.574605] wlan0: authenticate with a4:18:75:42:f9:30 [15867.586115] wlan0: direct probe to a4:18:75:42:f9:30 (try 1/3) [15867.788350] wlan0: direct probe to a4:18:75:42:f9:30 (try 2/3) [15867.992394] wlan0: direct probe to a4:18:75:42:f9:30 (try 3/3) [15868.196335] wlan0: authentication with a4:18:75:42:f9:30 timed out [15868.782737] wlan0: authenticate with a4:18:75:65:5d:50 [15868.798016] wlan0: direct probe to a4:18:75:65:5d:50 (try 1/3) [15869.000519] wlan0: direct probe to a4:18:75:65:5d:50 (try 2/3) [15869.204531] wlan0: direct probe to a4:18:75:65:5d:50 (try 3/3) [15869.408434] wlan0: authentication with a4:18:75:65:5d:50 timed out [15869.575802] wlan0: authenticate with 18:33:9d:f8:83:20 [15869.591319] wlan0: direct probe to 18:33:9d:f8:83:20 (try 1/3) [15869.792516] wlan0: direct probe to 18:33:9d:f8:83:20 (try 2/3) [15869.996530] wlan0: direct probe to 18:33:9d:f8:83:20 (try 3/3) [15870.200539] wlan0: authentication with 18:33:9d:f8:83:20 timed out [15870.917929] wlan0: authenticate with a4:18:75:64:e4:10 [15870.930667] wlan0: direct probe to a4:18:75:64:e4:10 (try 1/3) [15871.132653] wlan0: direct probe to a4:18:75:64:e4:10 (try 2/3) [15871.336668] wlan0: direct probe to a4:18:75:64:e4:10 (try 3/3) [15871.540692] wlan0: authentication with a4:18:75:64:e4:10 timed out [15871.705784] wlan0: authenticate with a4:18:75:65:5d:e0 [15871.720236] wlan0: direct probe to a4:18:75:65:5d:e0 (try 1/3) [15871.920725] wlan0: direct probe to a4:18:75:65:5d:e0 (try 2/3) [15872.124778] wlan0: direct probe to a4:18:75:65:5d:e0 (try 3/3) [15872.328705] wlan0: authentication with a4:18:75:65:5d:e0 timed out [15872.819159] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [15873.007811] wlan0: authenticate with 64:d8:14:87:ff:60 [15873.015786] wlan0: direct probe to 64:d8:14:87:ff:60 (try 1/3) [15873.216792] wlan0: direct probe to 64:d8:14:87:ff:60 (try 2/3) [15873.420805] wlan0: direct probe to 64:d8:14:87:ff:60 (try 3/3) [15873.624806] wlan0: authentication with 64:d8:14:87:ff:60 timed out [15873.792657] wlan0: authenticate with a4:18:75:65:64:00 [15873.797381] wlan0: direct probe to a4:18:75:65:64:00 (try 1/3) [15874.000848] wlan0: direct probe to a4:18:75:65:64:00 (try 2/3) [15874.204912] wlan0: direct probe to a4:18:75:65:64:00 (try 3/3) [15874.408882] wlan0: authentication with a4:18:75:65:64:00 timed out [15875.047797] wlan0: authenticate with 64:d8:14:b3:75:30 [15875.058974] wlan0: direct probe to 64:d8:14:b3:75:30 (try 1/3) [15875.260987] wlan0: direct probe to 64:d8:14:b3:75:30 (try 2/3) [15875.464979] wlan0: direct probe to 64:d8:14:b3:75:30 (try 3/3) [15875.669045] wlan0: authentication with 64:d8:14:b3:75:30 timed out [15876.268537] wlan0: authenticate with a4:18:75:64:e4:10 [15876.279706] wlan0: direct probe to a4:18:75:64:e4:10 (try 1/3) [15876.481119] wlan0: direct probe to a4:18:75:64:e4:10 (try 2/3) [15876.685137] wlan0: direct probe to a4:18:75:64:e4:10 (try 3/3) [15876.889087] wlan0: authentication with a4:18:75:64:e4:10 timed out [15877.134185] wlan0: authenticate with 64:d8:14:b3:8f:00 [15877.148459] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 1/3) [15877.349124] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 2/3) [15877.553245] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 3/3) [15877.757221] wlan0: authentication with 64:d8:14:b3:8f:00 timed out [15877.958428] wlan0: authenticate with a4:18:75:65:69:60 [15877.962688] wlan0: direct probe to a4:18:75:65:69:60 (try 1/3) [15878.165212] wlan0: direct probe to a4:18:75:65:69:60 (try 2/3) [15878.369280] wlan0: direct probe to a4:18:75:65:69:60 (try 3/3) [15878.573260] wlan0: authentication with a4:18:75:65:69:60 timed out [15878.772037] wlan0: authenticate with 64:d8:14:87:4e:70 [15878.782045] wlan0: send auth to 64:d8:14:87:4e:70 (try 1/3) [15878.790613] wlan0: authenticated [15878.793260] wlan0: associate with 64:d8:14:87:4e:70 (try 1/3) [15878.797473] wlan0: RX AssocResp from 64:d8:14:87:4e:70 (capab=0x431 status=0 aid=5) [15878.801270] wlan0: associated [15878.801315] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [15907.945674] kvm [9169]: vcpu0 disabled perfctr wrmsr: 0xc1 data 0xffff [15915.675280] cfg80211: Calling CRDA to update world regulatory domain [15915.680439] cfg80211: World regulatory domain updated: [15915.680445] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [15915.680449] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15915.680453] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15915.680456] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [15915.680459] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15915.680462] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [15915.877051] wlan0: authenticate with a4:18:75:65:5d:50 [15915.889360] wlan0: direct probe to a4:18:75:65:5d:50 (try 1/3) [15916.090934] wlan0: direct probe to a4:18:75:65:5d:50 (try 2/3) [15916.294961] wlan0: direct probe to a4:18:75:65:5d:50 (try 3/3) [15916.499216] wlan0: authentication with a4:18:75:65:5d:50 timed out [15916.745997] wlan0: authenticate with a4:18:75:65:64:00 [15916.756908] wlan0: direct probe to a4:18:75:65:64:00 (try 1/3) [15916.959044] wlan0: direct probe to a4:18:75:65:64:00 (try 2/3) [15917.162977] wlan0: direct probe to a4:18:75:65:64:00 (try 3/3) [15917.367010] wlan0: authentication with a4:18:75:65:64:00 timed out [15917.535138] wlan0: authenticate with a4:18:75:65:5d:e0 [15917.547036] wlan0: direct probe to a4:18:75:65:5d:e0 (try 1/3) [15917.751027] wlan0: direct probe to a4:18:75:65:5d:e0 (try 2/3) [15917.955051] wlan0: direct probe to a4:18:75:65:5d:e0 (try 3/3) [15918.159087] wlan0: authentication with a4:18:75:65:5d:e0 timed out [15918.813517] wlan0: authenticate with 64:d8:14:87:4e:70 [15918.823489] wlan0: send auth to 64:d8:14:87:4e:70 (try 1/3) [15918.931150] wlan0: send auth to 64:d8:14:87:4e:70 (try 2/3) [15918.934656] wlan0: authenticated [15918.935125] wlan0: associate with 64:d8:14:87:4e:70 (try 1/3) [15918.937177] wlan0: RX AssocResp from 64:d8:14:87:4e:70 (capab=0x431 status=0 aid=5) [15918.939821] wlan0: associated [16006.197510] wlan0: authenticate with a4:18:75:64:e4:10 [16006.203074] wlan0: send auth to a4:18:75:64:e4:10 (try 1/3) [16006.204685] cfg80211: Calling CRDA to update world regulatory domain [16006.210300] cfg80211: World regulatory domain updated: [16006.210304] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [16006.210307] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16006.210309] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16006.210311] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [16006.210313] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16006.210315] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16006.266921] wlan0: send auth to a4:18:75:64:e4:10 (try 2/3) [16006.522642] wlan0: send auth to a4:18:75:64:e4:10 (try 3/3) [16006.829745] wlan0: authentication with a4:18:75:64:e4:10 timed out [16006.848863] wlan0: authenticate with 18:33:9d:f8:83:20 [16006.863187] wlan0: direct probe to 18:33:9d:f8:83:20 (try 1/3) [16007.066668] wlan0: direct probe to 18:33:9d:f8:83:20 (try 2/3) [16007.855937] wlan0: direct probe to 18:33:9d:f8:83:20 (try 3/3) [16008.079969] wlan0: authentication with 18:33:9d:f8:83:20 timed out [16008.092983] wlan0: authenticate with a4:18:75:65:69:60 [16008.106263] wlan0: direct probe to a4:18:75:65:69:60 (try 1/3) [16008.329214] wlan0: direct probe to a4:18:75:65:69:60 (try 2/3) [16008.530842] wlan0: direct probe to a4:18:75:65:69:60 (try 3/3) [16008.734822] wlan0: authentication with a4:18:75:65:69:60 timed out [16008.796419] wlan0: authenticate with 64:d8:14:b3:75:30 [16008.808628] wlan0: direct probe to 64:d8:14:b3:75:30 (try 1/3) [16009.010889] wlan0: direct probe to 64:d8:14:b3:75:30 (try 2/3) [16009.214846] wlan0: direct probe to 64:d8:14:b3:75:30 (try 3/3) [16009.418853] wlan0: authentication with 64:d8:14:b3:75:30 timed out [16035.478373] BUG: soft lockup - CPU#2 stuck for 23s! [qemu-system-x86:9171] [16035.478381] Modules linked in: hid_generic usbhid hid ccm sdhci_pci sdhci btrfs raid6_pq xor ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c reiserfs xt_conntrack ipt_REJECT pci_stub ip6table_filter ip6_tables ebtable_nat ebtables xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables deflate ctr twofish_generic twofish_i586 twofish_common camellia_generic serpent_sse2_i586 serpent_generic glue_helper blowfish_generic blowfish_common cast5_generic cast_common des_generic cmac xcbc rmd160 crypto_null af_key xfrm_algo nvidia(POF) uvcvideo parport_pc ppdev videobuf2_vmalloc videobuf2_memops videobuf2_core videodev intel_powerclamp coretemp kvm_intel kvm crc32_pclmul aesni_intel arc4 aes_i586 xts lrw gf128mul ablk_helper cryptd iwldvm mac80211 mxm_wmi joydev snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_intel snd_hda_codec dm_multipath snd_hwdep psmouse thinkpad_acpi iwlwifi snd_pcm microcode scsi_dh serio_raw intel_ips mei_me cfg80211 snd_page_alloc mei nvram lpc_ich btusb snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_seq snd_seq_device snd_timer snd wmi mac_hid soundcore video nfsd auth_rpcgss nfs_acl nfs lockd sunrpc fscache binfmt_misc lp parport mmc_block ahci firewire_ohci e1000e libahci firewire_core crc_itu_t ptp pps_core nbd [last unloaded: vboxdrv] [16035.478576] CPU: 2 PID: 9171 Comm: qemu-system-x86 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [16035.478581] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [16035.478586] task: e2fd5b00 ti: e4540000 task.ti: e4540000 [16035.478591] EIP: 0060:[] EFLAGS: 00000202 CPU: 2 [16035.478601] EIP is at __srcu_read_unlock+0xb/0x20 [16035.478605] EAX: c22c6024 EBX: c22c6024 ECX: e21a7000 EDX: 00000001 [16035.478609] ESI: e2fd5b00 EDI: e5663800 EBP: e4541e6c ESP: e4541e6c [16035.478614] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [16035.478618] CR0: 80050033 CR2: b7606a4c CR3: 230c2000 CR4: 000027f0 [16035.478621] Stack: [16035.478624] e4541e94 f9975276 c22c6024 e4541e74 00000001 7ffbfeff fffffffe e5663800 [16035.478636] c2c1ad80 0000ae80 e4541f18 f99610f3 00000000 00000000 cb0c3e74 c1ac5680 [16035.478647] e4541eb4 c108078f e4541ed0 c10b9905 b8576000 c1186a22 ffffffff c1ac568c [16035.478659] Call Trace: [16035.478709] [] kvm_arch_vcpu_ioctl_run+0x386/0x3e0 [kvm] [16035.478738] [] kvm_vcpu_ioctl+0x433/0x4d0 [kvm] [16035.478746] [] ? wake_up_state+0xf/0x20 [16035.478753] [] ? wake_futex+0x65/0x90 [16035.478760] [] ? pollwake+0x62/0x70 [16035.478767] [] ? futex_wake+0x13d/0x160 [16035.478774] [] ? do_futex+0xeb/0x660 [16035.478801] [] ? vcpu_put+0x30/0x30 [kvm] [16035.478807] [] do_vfs_ioctl+0x2e2/0x4d0 [16035.478814] [] ? tick_program_event+0x29/0x30 [16035.478821] [] ? hrtimer_interrupt+0x142/0x2b0 [16035.478828] [] ? SyS_futex+0x8c/0x140 [16035.478834] [] SyS_ioctl+0x60/0x80 [16035.478845] [] syscall_call+0x7/0xb [16035.478852] [] ? iommu_prepare_identity_map+0xf1/0x1df [16035.478858] [] ? iommu_prepare_identity_map+0x76/0x1df [16035.478861] Code: 04 64 03 05 04 d1 a6 c1 01 d8 8b 48 08 83 c1 01 89 48 08 5b 89 d0 5e 5d c3 8d b4 26 00 00 00 00 55 89 e5 66 66 66 66 90 0f ae f0 <66> 90 8b 40 04 64 ff 0c 90 5d c3 8d 76 00 8d bc 27 00 00 00 00 [16063.480757] BUG: soft lockup - CPU#2 stuck for 23s! [qemu-system-x86:9171] [16063.480762] Modules linked in: hid_generic usbhid hid ccm sdhci_pci sdhci btrfs raid6_pq xor ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c reiserfs xt_conntrack ipt_REJECT pci_stub ip6table_filter ip6_tables ebtable_nat ebtables xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables deflate ctr twofish_generic twofish_i586 twofish_common camellia_generic serpent_sse2_i586 serpent_generic glue_helper blowfish_generic blowfish_common cast5_generic cast_common des_generic cmac xcbc rmd160 crypto_null af_key xfrm_algo nvidia(POF) uvcvideo parport_pc ppdev videobuf2_vmalloc videobuf2_memops videobuf2_core videodev intel_powerclamp coretemp kvm_intel kvm crc32_pclmul aesni_intel arc4 aes_i586 xts lrw gf128mul ablk_helper cryptd iwldvm mac80211 mxm_wmi joydev snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_intel snd_hda_codec dm_multipath snd_hwdep psmouse thinkpad_acpi iwlwifi snd_pcm microcode scsi_dh serio_raw intel_ips mei_me cfg80211 snd_page_alloc mei nvram lpc_ich btusb snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_seq snd_seq_device snd_timer snd wmi mac_hid soundcore video nfsd auth_rpcgss nfs_acl nfs lockd sunrpc fscache binfmt_misc lp parport mmc_block ahci firewire_ohci e1000e libahci firewire_core crc_itu_t ptp pps_core nbd [last unloaded: vboxdrv] [16063.480867] CPU: 2 PID: 9171 Comm: qemu-system-x86 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [16063.480870] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [16063.480872] task: e2fd5b00 ti: e4540000 task.ti: e4540000 [16063.480875] EIP: 0060:[] EFLAGS: 00000202 CPU: 2 [16063.480885] EIP is at vmcs_writel+0x11/0x30 [kvm_intel] [16063.480887] EAX: 00000000 EBX: e5663800 ECX: 00004016 EDX: 00004016 [16063.480888] ESI: 00000000 EDI: 00000001 EBP: e4541ddc ESP: e4541ddc [16063.480890] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [16063.480892] CR0: 80050033 CR2: b7606a4c CR3: 230c2000 CR4: 000027f0 [16063.480894] Stack: [16063.480895] e4541dec f98ba4d0 e5663800 e5663800 e4541e6c f9971307 f7bd2140 00000001 [16063.480901] 00000046 00000000 00000001 e5663800 e4541e14 c1058fb7 e4541e20 c164c598 [16063.480906] 00000004 e4541e6c c1644fac 00000004 ffbe3034 00000001 00000001 e5663800 [16063.480911] Call Trace: [16063.480920] [] vmx_cancel_injection+0x50/0x60 [kvm_intel] [16063.480947] [] vcpu_enter_guest+0x647/0xc90 [kvm] [16063.480953] [] ? irq_exit+0x47/0xa0 [16063.480959] [] ? smp_apic_timer_interrupt+0x38/0x50 [16063.480964] [] ? apic_timer_interrupt+0x34/0x3c [16063.480982] [] kvm_arch_vcpu_ioctl_run+0x1cf/0x3e0 [kvm] [16063.480995] [] kvm_vcpu_ioctl+0x433/0x4d0 [kvm] [16063.480999] [] ? wake_up_state+0xf/0x20 [16063.481004] [] ? wake_futex+0x65/0x90 [16063.481008] [] ? pollwake+0x62/0x70 [16063.481010] [] ? futex_wake+0x13d/0x160 [16063.481013] [] ? do_futex+0xeb/0x660 [16063.481025] [] ? vcpu_put+0x30/0x30 [kvm] [16063.481028] [] do_vfs_ioctl+0x2e2/0x4d0 [16063.481031] [] ? tick_program_event+0x29/0x30 [16063.481035] [] ? hrtimer_interrupt+0x142/0x2b0 [16063.481038] [] ? SyS_futex+0x8c/0x140 [16063.481041] [] SyS_ioctl+0x60/0x80 [16063.481045] [] syscall_call+0x7/0xb [16063.481048] [] ? iommu_prepare_identity_map+0xf1/0x1df [16063.481051] [] ? iommu_prepare_identity_map+0x76/0x1df [16063.481052] Code: 81 58 01 00 00 0f ba a9 44 01 00 00 0a 5d c3 8d 74 26 00 8d bc 27 00 00 00 00 55 89 e5 66 66 66 66 90 89 c1 89 d0 89 ca 0f 79 d0 <0f> 96 c2 84 d2 75 02 5d c3 89 c2 89 c8 e8 73 a4 00 00 5d c3 8d [16069.243918] INFO: rcu_sched self-detected stall on CPU { 2} (t=15000 jiffies g=342351 c=342350 q=25750) [16069.243932] sending NMI to all CPUs: [16069.243941] NMI backtrace for cpu 2 [16069.243949] CPU: 2 PID: 9171 Comm: qemu-system-x86 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [16069.243953] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [16069.243958] task: e2fd5b00 ti: e4540000 task.ti: e4540000 [16069.243963] EIP: 0060:[] EFLAGS: 00000807 CPU: 2 [16069.243974] EIP is at delay_tsc+0x0/0x70 [16069.243978] EAX: 002842de EBX: 00002710 ECX: fffff000 EDX: 002842dd [16069.243983] ESI: c191fb00 EDI: f7bd2900 EBP: e4541ce4 ESP: e4541ce0 [16069.243987] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [16069.243991] CR0: 80050033 CR2: b7606a4c CR3: 230c2000 CR4: 000027f0 [16069.243995] Stack: [16069.243998] c12f36db e4541cf4 c103c495 c180a078 c191fb00 e4541d3c c10ad198 c1819d28 [16069.244010] 00003a98 0005394f 0005394e 00006496 00000001 00000000 00000001 00000e9d [16069.244022] c19938cc c191fb00 f7bd2900 00000002 e2fd5b00 00000000 00000002 e4541d50 [16069.244034] Call Trace: [16069.244043] [] ? __const_udelay+0x1b/0x20 [16069.244057] [] arch_trigger_all_cpu_backtrace+0x55/0x70 [16069.244064] [] rcu_check_callbacks+0x388/0x5a0 [16069.244070] [] update_process_times+0x3c/0x60 [16069.244077] [] tick_sched_handle.isra.12+0x26/0x60 [16069.244081] [] tick_sched_timer+0x37/0x70 [16069.244086] [] ? __remove_hrtimer+0x38/0x90 [16069.244090] [] __run_hrtimer+0x6f/0x190 [16069.244094] [] ? tick_sched_handle.isra.12+0x60/0x60 [16069.244098] [] hrtimer_interrupt+0x1f5/0x2b0 [16069.244104] [] local_apic_timer_interrupt+0x2f/0x60 [16069.244108] [] ? irq_enter+0x15/0x70 [16069.244115] [] smp_apic_timer_interrupt+0x33/0x50 [16069.244122] [] apic_timer_interrupt+0x34/0x3c [16069.244167] [] ? kvm_clear_async_pf_completion_queue+0x100/0x100 [kvm] [16069.244195] [] ? kvm_arch_vcpu_ioctl_run+0x204/0x3e0 [kvm] [16069.244213] [] kvm_vcpu_ioctl+0x433/0x4d0 [kvm] [16069.244218] [] ? wake_up_state+0xf/0x20 [16069.244223] [] ? wake_futex+0x65/0x90 [16069.244228] [] ? pollwake+0x62/0x70 [16069.244232] [] ? futex_wake+0x13d/0x160 [16069.244236] [] ? do_futex+0xeb/0x660 [16069.244254] [] ? vcpu_put+0x30/0x30 [kvm] [16069.244258] [] do_vfs_ioctl+0x2e2/0x4d0 [16069.244263] [] ? tick_program_event+0x29/0x30 [16069.244267] [] ? hrtimer_interrupt+0x142/0x2b0 [16069.244271] [] ? SyS_futex+0x8c/0x140 [16069.244276] [] SyS_ioctl+0x60/0x80 [16069.244280] [] syscall_call+0x7/0xb [16069.244285] [] ? iommu_prepare_identity_map+0xf1/0x1df [16069.244289] [] ? iommu_prepare_identity_map+0x76/0x1df [16069.244291] Code: 66 66 90 64 8b 15 5c 20 a7 c1 6b d2 3e 8d 04 80 c1 e0 02 f7 e2 8d 42 01 ff 15 b0 3b 94 c1 5d c3 8d 74 26 00 8d bc 27 00 00 00 00 <55> 89 e5 57 56 53 66 66 66 66 90 89 c3 64 8b 3d 10 b0 a6 c1 8d [16069.244338] NMI backtrace for cpu 3 [16069.244343] CPU: 3 PID: 0 Comm: swapper/3 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [16069.244346] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [16069.244349] task: f74e2700 ti: f74e8000 task.ti: f74e8000 [16069.244351] EIP: 0060:[] EFLAGS: 00200046 CPU: 3 [16069.244356] EIP is at intel_idle+0xa9/0xf0 [16069.244359] EAX: 00000001 EBX: 00000002 ECX: 00000001 EDX: 00000000 [16069.244361] ESI: 00000002 EDI: 00000001 EBP: f74e9f24 ESP: f74e9f10 [16069.244364] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [16069.244366] CR0: 8005003b CR2: ab5c0004 CR3: 298d4000 CR4: 000027f0 [16069.244368] Stack: [16069.244370] 0b0b3d19 00000003 c19476c0 f7be9100 c1947768 f74e9f44 c151e3d1 00000002 [16069.244378] 0b0b3d19 00000e9d 3a95a5fa 00000000 00000002 f74e9f64 c151e509 c19476c0 [16069.244385] 00000003 f7be9100 3a95a5fa 00000000 f74e8000 f74e9f6c c101745d f74e9f90 [16069.244393] Call Trace: [16069.244399] [] cpuidle_enter_state+0x31/0xd0 [16069.244404] [] cpuidle_idle_call+0x99/0x1c0 [16069.244411] [] arch_cpu_idle+0xd/0x30 [16069.244417] [] cpu_startup_entry+0x1c9/0x210 [16069.244422] [] ? setup_APIC_timer+0xab/0x130 [16069.244426] [] start_secondary+0x208/0x2d0 [16069.244429] Code: 89 e0 25 00 e0 ff ff 31 d2 83 c0 08 89 d1 0f 01 c8 0f ae f0 66 90 89 e0 25 00 e0 ff ff 8b 40 08 a8 08 75 07 b1 01 89 f8 0f 01 c9 <85> 1d 9c 76 94 c1 75 0d 8d 55 f0 b8 05 00 00 00 e8 12 83 d5 ff [16069.244476] NMI backtrace for cpu 1 [16069.244483] CPU: 1 PID: 0 Comm: swapper/1 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [16069.244486] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [16069.244489] task: f74e0d00 ti: f74dc000 task.ti: f74dc000 [16069.244499] EIP: 0060:[] EFLAGS: 00200082 CPU: 1 [16069.244510] EIP is at update_ts_time_stats+0x4/0xa0 [16069.244517] EAX: 00000001 EBX: f7bc4b40 ECX: 00000e9d EDX: f7bc4b40 [16069.244526] ESI: 00000001 EDI: c1a6db40 EBP: f74dde9c ESP: f74dde98 [16069.244534] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [16069.244544] CR0: 8005003b CR2: aed6d000 CR3: 01a7e000 CR4: 000027f0 [16069.244551] Stack: [16069.244558] c1a6db40 f74ddeb4 c10b7f9e 0b2b0965 00000e9d 00000000 f7bc4b40 f74dded0 [16069.244606] c10b8923 0b2b0965 00000e9d 00000001 f7bcd100 00000003 f74ddedc c1058f5a [16069.244634] 00000000 f74ddee8 c164c58e 00000e9d f74ddf44 c1644fac 00000e9d 0b2b0349 [16069.244642] Call Trace: [16069.244648] [] tick_nohz_stop_idle+0x2e/0x50 [16069.244652] [] tick_check_idle+0xb3/0xc0 [16069.244657] [] irq_enter+0x5a/0x70 [16069.244662] [] smp_apic_timer_interrupt+0x2e/0x50 [16069.244667] [] apic_timer_interrupt+0x34/0x3c [16069.244672] [] ? cpuidle_enter_state+0x40/0xd0 [16069.244676] [] cpuidle_idle_call+0x99/0x1c0 [16069.244681] [] arch_cpu_idle+0xd/0x30 [16069.244686] [] cpu_startup_entry+0x1c9/0x210 [16069.244691] [] ? setup_APIC_timer+0xab/0x130 [16069.244695] [] start_secondary+0x208/0x2d0 [16069.244698] Code: 8d bc 27 00 00 00 00 55 89 e5 66 66 66 66 90 b8 c0 5e 07 c1 e8 ee fe ff ff 5d c3 66 90 66 90 66 90 66 90 66 90 66 90 55 89 e5 57 <56> 53 83 ec 04 66 66 66 66 90 8b 4a 64 85 c9 75 3b 8b 45 10 85 [16069.244745] NMI backtrace for cpu 0 [16069.244749] CPU: 0 PID: 0 Comm: swapper/0 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [16069.244752] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [16069.244755] task: c1906a00 ti: c18fa000 task.ti: c18fa000 [16069.244758] EIP: 0060:[] EFLAGS: 00200046 CPU: 0 [16069.244761] EIP is at intel_idle+0xa9/0xf0 [16069.244764] EAX: 00000020 EBX: 00000008 ECX: 00000001 EDX: 00000000 [16069.244766] ESI: 00000004 EDI: 00000020 EBP: c18fbf54 ESP: c18fbf40 [16069.244769] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [16069.244772] CR0: 8005003b CR2: 93006004 CR3: 01a7e000 CR4: 000027f0 [16069.244774] Stack: [16069.244776] 00000003 00000000 c19476c0 f7bbf100 c1947800 c18fbf74 c151e3d1 00000004 [16069.244783] 0b099200 00000e9d 97eee5e9 0008f800 00000004 c18fbf94 c151e509 c19476c0 [16069.244791] 00000000 f7bbf100 97eee5e9 0008f800 c18fa000 c18fbf9c c101745d c18fbfc0 [16069.244799] Call Trace: [16069.244805] [] cpuidle_enter_state+0x31/0xd0 [16069.244808] [] cpuidle_idle_call+0x99/0x1c0 [16069.244813] [] arch_cpu_idle+0xd/0x30 [16069.244817] [] cpu_startup_entry+0x1c9/0x210 [16069.244823] [] rest_init+0x62/0x70 [16069.244842] [] start_kernel+0x3b3/0x3b9 [16069.244857] [] ? repair_env_string+0x51/0x51 [16069.244871] [] i386_start_kernel+0x137/0x13a [16069.244878] Code: 89 e0 25 00 e0 ff ff 31 d2 83 c0 08 89 d1 0f 01 c8 0f ae f0 66 90 89 e0 25 00 e0 ff ff 8b 40 08 a8 08 75 07 b1 01 89 f8 0f 01 c9 <85> 1d 9c 76 94 c1 75 0d 8d 55 f0 b8 05 00 00 00 e8 12 83 d5 ff [16069.244946] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 1.003 msecs [16095.483484] BUG: soft lockup - CPU#2 stuck for 23s! [qemu-system-x86:9171] [16095.483491] Modules linked in: hid_generic usbhid hid ccm sdhci_pci sdhci btrfs raid6_pq xor ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c reiserfs xt_conntrack ipt_REJECT pci_stub ip6table_filter ip6_tables ebtable_nat ebtables xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables deflate ctr twofish_generic twofish_i586 twofish_common camellia_generic serpent_sse2_i586 serpent_generic glue_helper blowfish_generic blowfish_common cast5_generic cast_common des_generic cmac xcbc rmd160 crypto_null af_key xfrm_algo nvidia(POF) uvcvideo parport_pc ppdev videobuf2_vmalloc videobuf2_memops videobuf2_core videodev intel_powerclamp coretemp kvm_intel kvm crc32_pclmul aesni_intel arc4 aes_i586 xts lrw gf128mul ablk_helper cryptd iwldvm mac80211 mxm_wmi joydev snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_intel snd_hda_codec dm_multipath snd_hwdep psmouse thinkpad_acpi iwlwifi snd_pcm microcode scsi_dh serio_raw intel_ips mei_me cfg80211 snd_page_alloc mei nvram lpc_ich btusb snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_seq snd_seq_device snd_timer snd wmi mac_hid soundcore video nfsd auth_rpcgss nfs_acl nfs lockd sunrpc fscache binfmt_misc lp parport mmc_block ahci firewire_ohci e1000e libahci firewire_core crc_itu_t ptp pps_core nbd [last unloaded: vboxdrv] [16095.483651] CPU: 2 PID: 9171 Comm: qemu-system-x86 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [16095.483655] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [16095.483659] task: e2fd5b00 ti: e4540000 task.ti: e4540000 [16095.483663] EIP: 0060:[] EFLAGS: 00000202 CPU: 2 [16095.483700] EIP is at vcpu_enter_guest+0x625/0xc90 [kvm] [16095.483703] EAX: 00000008 EBX: e5663800 ECX: 00000000 EDX: 00000001 [16095.483706] ESI: 00000000 EDI: 00000000 EBP: e4541e6c ESP: e4541df4 [16095.483709] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [16095.483712] CR0: 80050033 CR2: b7606a4c CR3: 230c2000 CR4: 000027f0 [16095.483715] Stack: [16095.483717] f7bd2140 00000001 00000046 00000000 00000001 e5663800 e4541e14 c1058fb7 [16095.483727] e4541e20 c164c598 00000004 e4541e6c c1644fac 00000004 ffbe3034 00000001 [16095.483735] 00000001 e5663800 e4541e6c c22c6024 e454007b c9a7007b 000000d8 000000e0 [16095.483744] Call Trace: [16095.483756] [] ? irq_exit+0x47/0xa0 [16095.483765] [] ? smp_apic_timer_interrupt+0x38/0x50 [16095.483772] [] ? apic_timer_interrupt+0x34/0x3c [16095.483807] [] kvm_arch_vcpu_ioctl_run+0x1cf/0x3e0 [kvm] [16095.483832] [] kvm_vcpu_ioctl+0x433/0x4d0 [kvm] [16095.483840] [] ? wake_up_state+0xf/0x20 [16095.483847] [] ? wake_futex+0x65/0x90 [16095.483853] [] ? pollwake+0x62/0x70 [16095.483858] [] ? futex_wake+0x13d/0x160 [16095.483864] [] ? do_futex+0xeb/0x660 [16095.483888] [] ? vcpu_put+0x30/0x30 [kvm] [16095.483893] [] do_vfs_ioctl+0x2e2/0x4d0 [16095.483898] [] ? tick_program_event+0x29/0x30 [16095.483904] [] ? hrtimer_interrupt+0x142/0x2b0 [16095.483909] [] ? SyS_futex+0x8c/0x140 [16095.483914] [] SyS_ioctl+0x60/0x80 [16095.483920] [] syscall_call+0x7/0xb [16095.483925] [] ? iommu_prepare_identity_map+0xf1/0x1df [16095.483930] [] ? iommu_prepare_identity_map+0x76/0x1df [16095.483932] Code: 00 83 c0 24 e8 0d 8a 73 c7 fa 66 66 90 66 90 83 7b 1c 02 74 0b 8b 7b 20 85 ff 0f 84 9e 00 00 00 c7 43 1c 00 00 00 00 fb 66 66 90 <66> 90 8b 03 bf 01 00 00 00 83 c0 24 e8 8a 89 73 c7 89 43 18 8b [16123.335909] wlan0: deauthenticating from 64:d8:14:b3:75:30 by local choice (reason=3) [16123.578999] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [16123.806367] wlan0: authenticate with 64:d8:14:b3:75:50 [16123.812806] wlan0: send auth to 64:d8:14:b3:75:50 (try 1/3) [16123.824515] wlan0: authenticated [16123.824786] wlan0: waiting for beacon from 64:d8:14:b3:75:50 [16123.868608] wlan0: associate with 64:d8:14:b3:75:50 (try 1/3) [16123.880538] wlan0: RX AssocResp from 64:d8:14:b3:75:50 (capab=0x431 status=0 aid=1) [16123.883896] wlan0: associated [16123.883942] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [16170.225466] wlan0: authenticate with 18:33:9d:f8:83:20 [16170.230719] wlan0: send auth to 18:33:9d:f8:83:20 (try 1/3) [16170.232641] cfg80211: Calling CRDA to update world regulatory domain [16170.237484] cfg80211: World regulatory domain updated: [16170.237489] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [16170.237492] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16170.237494] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16170.237497] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [16170.237499] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16170.237501] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16170.413845] wlan0: send auth to 18:33:9d:f8:83:20 (try 2/3) [16170.556728] wlan0: send auth to 18:33:9d:f8:83:20 (try 3/3) [16171.126130] wlan0: authentication with 18:33:9d:f8:83:20 timed out [16171.150056] wlan0: authenticate with a4:18:75:64:e4:10 [16171.162826] wlan0: send auth to a4:18:75:64:e4:10 (try 1/3) [16171.205491] wlan0: authenticated [16171.400192] wlan0: authenticate with 64:d8:14:b3:8f:00 [16171.413153] wlan0: send auth to 64:d8:14:b3:8f:00 (try 1/3) [16171.521407] wlan0: send auth to 64:d8:14:b3:8f:00 (try 2/3) [16171.625353] wlan0: send auth to 64:d8:14:b3:8f:00 (try 3/3) [16171.733404] wlan0: authentication with 64:d8:14:b3:8f:00 timed out [16171.979045] wlan0: authenticate with a4:18:75:65:69:60 [16171.991486] wlan0: direct probe to a4:18:75:65:69:60 (try 1/3) [16172.193461] wlan0: direct probe to a4:18:75:65:69:60 (try 2/3) [16172.397471] wlan0: direct probe to a4:18:75:65:69:60 (try 3/3) [16172.601467] wlan0: authentication with a4:18:75:65:69:60 timed out [16172.843877] wlan0: authenticate with 64:d8:14:87:4e:70 [16172.854475] wlan0: direct probe to 64:d8:14:87:4e:70 (try 1/3) [16173.057461] wlan0: direct probe to 64:d8:14:87:4e:70 (try 2/3) [16173.261522] wlan0: direct probe to 64:d8:14:87:4e:70 (try 3/3) [16173.465538] wlan0: authentication with 64:d8:14:87:4e:70 timed out [16173.713990] wlan0: authenticate with 64:d8:14:87:ff:60 [16173.728796] wlan0: direct probe to 64:d8:14:87:ff:60 (try 1/3) [16173.929544] wlan0: direct probe to 64:d8:14:87:ff:60 (try 2/3) [16174.133632] wlan0: direct probe to 64:d8:14:87:ff:60 (try 3/3) [16174.337634] wlan0: authentication with 64:d8:14:87:ff:60 timed out [16174.581245] wlan0: authenticate with a4:18:75:65:5d:50 [16174.593498] wlan0: direct probe to a4:18:75:65:5d:50 (try 1/3) [16174.793730] wlan0: direct probe to a4:18:75:65:5d:50 (try 2/3) [16174.997642] wlan0: direct probe to a4:18:75:65:5d:50 (try 3/3) [16175.201709] wlan0: authentication with a4:18:75:65:5d:50 timed out [16175.448063] wlan0: authenticate with 18:33:9d:f8:83:20 [16175.451817] wlan0: send auth to 18:33:9d:f8:83:20 (try 1/3) [16175.469005] wlan0: authenticated [16175.469803] wlan0: associate with 18:33:9d:f8:83:20 (try 1/3) [16175.475168] wlan0: RX AssocResp from 18:33:9d:f8:83:20 (capab=0x431 status=0 aid=5) [16175.478156] wlan0: associated [16175.775304] wlan0: deauthenticated from 18:33:9d:f8:83:20 (Reason: 23) [16175.791889] cfg80211: Calling CRDA to update world regulatory domain [16175.797049] cfg80211: World regulatory domain updated: [16175.797055] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [16175.797059] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16175.797063] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16175.797066] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [16175.797069] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16175.797072] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16176.964037] systemd-hostnamed[9739]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname! [16182.875740] wlan0: authenticate with 64:d8:14:6f:e6:20 [16182.895649] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 1/3) [16183.098346] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 2/3) [16183.302357] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 3/3) [16183.506373] wlan0: authentication with 64:d8:14:6f:e6:20 timed out [16183.710647] wlan0: authenticate with 64:d8:14:b3:75:50 [16183.722785] wlan0: send auth to 64:d8:14:b3:75:50 (try 1/3) [16183.759856] wlan0: authenticated [16183.762387] wlan0: associate with 64:d8:14:b3:75:50 (try 1/3) [16183.823138] wlan0: associate with 64:d8:14:b3:75:50 (try 2/3) [16183.865665] wlan0: RX AssocResp from 64:d8:14:b3:75:50 (capab=0x431 status=0 aid=1) [16183.868197] wlan0: associated [16222.632989] cfg80211: Calling CRDA to update world regulatory domain [16222.637859] cfg80211: World regulatory domain updated: [16222.637865] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [16222.637869] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16222.637872] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16222.637875] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [16222.637879] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16222.637882] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16222.798375] wlan0: authenticate with a4:18:75:65:69:60 [16222.801393] wlan0: direct probe to a4:18:75:65:69:60 (try 1/3) [16223.003173] wlan0: direct probe to a4:18:75:65:69:60 (try 2/3) [16223.207084] wlan0: direct probe to a4:18:75:65:69:60 (try 3/3) [16223.411172] wlan0: authentication with a4:18:75:65:69:60 timed out [16223.660681] wlan0: authenticate with a4:18:75:64:e4:10 [16223.666007] wlan0: direct probe to a4:18:75:64:e4:10 (try 1/3) [16223.867253] wlan0: direct probe to a4:18:75:64:e4:10 (try 2/3) [16224.071170] wlan0: send auth to a4:18:75:64:e4:10 (try 3/3) [16224.179270] wlan0: authentication with a4:18:75:64:e4:10 timed out [16224.390720] wlan0: authenticate with 64:d8:14:b3:8f:00 [16224.402748] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 1/3) [16224.603273] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 2/3) [16224.807245] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 3/3) [16225.011290] wlan0: authentication with 64:d8:14:b3:8f:00 timed out [16225.261939] wlan0: authenticate with 64:d8:14:87:4e:70 [16225.267857] wlan0: direct probe to 64:d8:14:87:4e:70 (try 1/3) [16225.471315] wlan0: direct probe to 64:d8:14:87:4e:70 (try 2/3) [16225.675362] wlan0: direct probe to 64:d8:14:87:4e:70 (try 3/3) [16225.879348] wlan0: authentication with 64:d8:14:87:4e:70 timed out [16226.136164] wlan0: authenticate with 64:d8:14:87:ff:60 [16226.148563] wlan0: send auth to 64:d8:14:87:ff:60 (try 1/3) [16226.228247] wlan0: send auth to 64:d8:14:87:ff:60 (try 2/3) [16226.330615] wlan0: send auth to 64:d8:14:87:ff:60 (try 3/3) [16226.460748] wlan0: authentication with 64:d8:14:87:ff:60 timed out [16226.666679] wlan0: authenticate with 64:d8:14:6f:e6:20 [16226.682108] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 1/3) [16226.883471] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 2/3) [16227.087523] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 3/3) [16227.291539] wlan0: authentication with 64:d8:14:6f:e6:20 timed out [16227.493291] wlan0: authenticate with 18:33:9d:f8:83:20 [16227.504252] wlan0: direct probe to 18:33:9d:f8:83:20 (try 1/3) [16227.707536] wlan0: direct probe to 18:33:9d:f8:83:20 (try 2/3) [16227.911552] wlan0: direct probe to 18:33:9d:f8:83:20 (try 3/3) [16228.116261] wlan0: authentication with 18:33:9d:f8:83:20 timed out [16228.283726] wlan0: authenticate with 64:d8:14:b3:75:50 [16228.296653] wlan0: direct probe to 64:d8:14:b3:75:50 (try 1/3) [16228.499647] wlan0: direct probe to 64:d8:14:b3:75:50 (try 2/3) [16228.703622] wlan0: direct probe to 64:d8:14:b3:75:50 (try 3/3) [16228.907586] wlan0: authentication with 64:d8:14:b3:75:50 timed out [16229.072497] wlan0: authenticate with a4:18:75:42:f9:30 [16229.082598] wlan0: direct probe to a4:18:75:42:f9:30 (try 1/3) [16229.283604] wlan0: direct probe to a4:18:75:42:f9:30 (try 2/3) [16229.487725] wlan0: direct probe to a4:18:75:42:f9:30 (try 3/3) [16229.691703] wlan0: authentication with a4:18:75:42:f9:30 timed out [16229.930696] wlan0: authenticate with a4:18:75:65:5d:e0 [16229.940709] wlan0: direct probe to a4:18:75:65:5d:e0 (try 1/3) [16230.143789] wlan0: direct probe to a4:18:75:65:5d:e0 (try 2/3) [16230.347800] wlan0: direct probe to a4:18:75:65:5d:e0 (try 3/3) [16230.551730] wlan0: authentication with a4:18:75:65:5d:e0 timed out [16231.193378] wlan0: authenticate with a4:18:75:65:64:00 [16231.207021] wlan0: direct probe to a4:18:75:65:64:00 (try 1/3) [16231.407853] wlan0: direct probe to a4:18:75:65:64:00 (try 2/3) [16231.611871] wlan0: direct probe to a4:18:75:65:64:00 (try 3/3) [16231.815829] wlan0: authentication with a4:18:75:65:64:00 timed out [16232.476474] wlan0: authenticate with a4:18:75:64:e4:10 [16232.489219] wlan0: send auth to a4:18:75:64:e4:10 (try 1/3) [16232.494279] wlan0: authenticated [16232.494485] wlan0: waiting for beacon from a4:18:75:64:e4:10 [16232.571922] wlan0: associate with a4:18:75:64:e4:10 (try 1/3) [16232.606738] wlan0: RX AssocResp from a4:18:75:64:e4:10 (capab=0x431 status=0 aid=12) [16232.610570] wlan0: associated [16273.654067] cfg80211: Calling CRDA to update world regulatory domain [16273.659817] cfg80211: World regulatory domain updated: [16273.659824] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [16273.659829] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16273.659833] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16273.659838] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [16273.659841] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16273.659845] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16273.882733] wlan0: authenticate with 64:d8:14:b3:8f:00 [16273.899321] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 1/3) [16274.099532] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 2/3) [16274.303456] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 3/3) [16274.507481] wlan0: authentication with 64:d8:14:b3:8f:00 timed out [16274.722997] wlan0: authenticate with 64:d8:14:87:4e:70 [16274.727292] wlan0: send auth to 64:d8:14:87:4e:70 (try 1/3) [16274.786634] wlan0: authenticated [16274.786859] wlan0: waiting for beacon from 64:d8:14:87:4e:70 [16274.847556] wlan0: associate with 64:d8:14:87:4e:70 (try 1/3) [16274.913410] wlan0: associate with 64:d8:14:87:4e:70 (try 2/3) [16274.965214] wlan0: RX AssocResp from 64:d8:14:87:4e:70 (capab=0x431 status=0 aid=5) [16274.968752] wlan0: associated [16380.654311] cfg80211: Calling CRDA to update world regulatory domain [16380.659310] cfg80211: World regulatory domain updated: [16380.659316] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [16380.659320] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16380.659324] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16380.659327] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [16380.659330] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16380.659334] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16380.848667] wlan0: authenticate with 18:33:9d:f8:83:20 [16380.852236] wlan0: send auth to 18:33:9d:f8:83:20 (try 1/3) [16380.956639] wlan0: send auth to 18:33:9d:f8:83:20 (try 2/3) [16381.064643] wlan0: send auth to 18:33:9d:f8:83:20 (try 3/3) [16381.172648] wlan0: authentication with 18:33:9d:f8:83:20 timed out [16381.382427] wlan0: authenticate with a4:18:75:42:f9:30 [16381.388708] wlan0: direct probe to a4:18:75:42:f9:30 (try 1/3) [16381.592620] wlan0: direct probe to a4:18:75:42:f9:30 (try 2/3) [16382.034873] wlan0: direct probe to a4:18:75:42:f9:30 (try 3/3) [16382.236661] wlan0: authentication with a4:18:75:42:f9:30 timed out [16382.405814] wlan0: authenticate with a4:18:75:65:69:60 [16382.410028] wlan0: direct probe to a4:18:75:65:69:60 (try 1/3) [16382.612722] wlan0: direct probe to a4:18:75:65:69:60 (try 2/3) [16382.816729] wlan0: direct probe to a4:18:75:65:69:60 (try 3/3) [16383.020807] wlan0: authentication with a4:18:75:65:69:60 timed out [16383.229518] wlan0: authenticate with 64:d8:14:b3:75:50 [16383.239582] wlan0: direct probe to 64:d8:14:b3:75:50 (try 1/3) [16383.440845] wlan0: direct probe to 64:d8:14:b3:75:50 (try 2/3) [16383.644797] wlan0: direct probe to 64:d8:14:b3:75:50 (try 3/3) [16383.848799] wlan0: authentication with 64:d8:14:b3:75:50 timed out [16384.061583] wlan0: authenticate with a4:18:75:65:64:00 [16384.065974] wlan0: send auth to a4:18:75:65:64:00 (try 1/3) [16384.137479] wlan0: send auth to a4:18:75:65:64:00 (try 2/3) [16384.223973] wlan0: send auth to a4:18:75:65:64:00 (try 3/3) [16384.277914] wlan0: authentication with a4:18:75:65:64:00 timed out [16384.446074] wlan0: authenticate with a4:18:75:65:5d:e0 [16384.458292] wlan0: direct probe to a4:18:75:65:5d:e0 (try 1/3) [16384.660856] wlan0: direct probe to a4:18:75:65:5d:e0 (try 2/3) [16384.864922] wlan0: direct probe to a4:18:75:65:5d:e0 (try 3/3) [16385.068987] wlan0: authentication with a4:18:75:65:5d:e0 timed out [16385.660350] wlan0: authenticate with a4:18:75:64:e4:10 [16385.675080] wlan0: send auth to a4:18:75:64:e4:10 (try 1/3) [16385.687227] wlan0: authenticated [16385.688954] wlan0: associate with a4:18:75:64:e4:10 (try 1/3) [16385.711237] wlan0: RX AssocResp from a4:18:75:64:e4:10 (capab=0x431 status=0 aid=10) [16385.716681] wlan0: associated [16430.704028] wlan0: deauthenticated from a4:18:75:64:e4:10 (Reason: 2) [16430.768960] cfg80211: Calling CRDA to update world regulatory domain [16430.775448] cfg80211: World regulatory domain updated: [16430.775456] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [16430.775462] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16430.775467] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16430.775472] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [16430.775478] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16430.775483] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16430.918467] wlan0: authenticate with a4:18:75:65:69:60 [16430.930797] wlan0: direct probe to a4:18:75:65:69:60 (try 1/3) [16431.132910] wlan0: direct probe to a4:18:75:65:69:60 (try 2/3) [16431.336844] wlan0: direct probe to a4:18:75:65:69:60 (try 3/3) [16431.540848] wlan0: authentication with a4:18:75:65:69:60 timed out [16431.748166] wlan0: authenticate with 64:d8:14:87:ff:60 [16431.762360] wlan0: direct probe to 64:d8:14:87:ff:60 (try 1/3) [16431.964907] wlan0: direct probe to 64:d8:14:87:ff:60 (try 2/3) [16432.168996] wlan0: direct probe to 64:d8:14:87:ff:60 (try 3/3) [16432.372973] wlan0: authentication with 64:d8:14:87:ff:60 timed out [16432.581920] wlan0: authenticate with 64:d8:14:87:4e:70 [16432.598335] wlan0: direct probe to 64:d8:14:87:4e:70 (try 1/3) [16432.800985] wlan0: direct probe to 64:d8:14:87:4e:70 (try 2/3) [16433.004974] wlan0: direct probe to 64:d8:14:87:4e:70 (try 3/3) [16433.209020] wlan0: authentication with 64:d8:14:87:4e:70 timed out [16433.419128] wlan0: authenticate with a4:18:75:65:5d:50 [16433.430452] wlan0: direct probe to a4:18:75:65:5d:50 (try 1/3) [16433.633128] wlan0: direct probe to a4:18:75:65:5d:50 (try 2/3) [16433.837029] wlan0: direct probe to a4:18:75:65:5d:50 (try 3/3) [16434.041058] wlan0: authentication with a4:18:75:65:5d:50 timed out [16434.206392] wlan0: authenticate with 64:d8:14:b3:75:50 [16434.210158] wlan0: send auth to 64:d8:14:b3:75:50 (try 1/3) [16434.212489] wlan0: authenticated [16434.212702] wlan0: waiting for beacon from 64:d8:14:b3:75:50 [16434.317090] wlan0: associate with 64:d8:14:b3:75:50 (try 1/3) [16434.352679] wlan0: RX AssocResp from 64:d8:14:b3:75:50 (capab=0x431 status=0 aid=1) [16434.355747] wlan0: associated [16465.385564] wlan0: authenticate with 64:d8:14:b3:8f:00 [16465.399817] wlan0: send auth to 64:d8:14:b3:8f:00 (try 1/3) [16465.401000] cfg80211: Calling CRDA to update world regulatory domain [16465.404661] cfg80211: World regulatory domain updated: [16465.404665] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [16465.404667] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16465.404668] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16465.404670] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [16465.404671] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16465.404673] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16465.541680] wlan0: send auth to 64:d8:14:b3:8f:00 (try 2/3) [16465.760010] wlan0: send auth to 64:d8:14:b3:8f:00 (try 3/3) [16466.489787] wlan0: authentication with 64:d8:14:b3:8f:00 timed out [16466.506350] wlan0: authenticate with a4:18:75:42:f9:30 [16466.522564] wlan0: direct probe to a4:18:75:42:f9:30 (try 1/3) [16467.037942] wlan0: direct probe to a4:18:75:42:f9:30 (try 2/3) [16467.239966] wlan0: direct probe to a4:18:75:42:f9:30 (try 3/3) [16467.996038] wlan0: authentication with a4:18:75:42:f9:30 timed out [16468.023741] wlan0: authenticate with a4:18:75:65:5d:e0 [16468.034522] wlan0: direct probe to a4:18:75:65:5d:e0 (try 1/3) [16468.637106] wlan0: direct probe to a4:18:75:65:5d:e0 (try 2/3) [16468.840063] wlan0: direct probe to a4:18:75:65:5d:e0 (try 3/3) [16469.377936] wlan0: authentication with a4:18:75:65:5d:e0 timed out [16469.402598] wlan0: authenticate with a4:18:75:64:e4:10 [16469.415009] wlan0: send auth to a4:18:75:64:e4:10 (try 1/3) [16469.476084] wlan0: send auth to a4:18:75:64:e4:10 (try 2/3) [16469.478738] wlan0: authenticated [16469.657771] wlan0: authenticate with 64:d8:14:b3:8f:00 [16469.661824] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 1/3) [16469.864173] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 2/3) [16470.068185] wlan0: send auth to 64:d8:14:b3:8f:00 (try 3/3) [16470.069444] wlan0: authenticated [16470.072207] wlan0: associate with 64:d8:14:b3:8f:00 (try 1/3) [16470.076109] wlan0: RX AssocResp from 64:d8:14:b3:8f:00 (capab=0x431 status=0 aid=1) [16470.082615] wlan0: associated [16541.587805] device tap0 entered promiscuous mode [16541.589050] lxcbr0: port 1(tap0) entered forwarding state [16541.589078] lxcbr0: port 1(tap0) entered forwarding state [16551.477114] kvm [10516]: vcpu0 disabled perfctr wrmsr: 0xc1 data 0xffff [16556.603505] lxcbr0: port 1(tap0) entered forwarding state [16578.625351] iwlwifi 0000:03:00.0: fail to flush all tx fifo queues Q 0 [16578.625356] iwlwifi 0000:03:00.0: Current SW read_ptr 57 write_ptr 58 [16578.625404] iwl data: 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [16578.625440] iwlwifi 0000:03:00.0: FH TRBs(0) = 0x00000000 [16578.625454] iwlwifi 0000:03:00.0: FH TRBs(1) = 0x80102022 [16578.625469] iwlwifi 0000:03:00.0: FH TRBs(2) = 0x00000000 [16578.625483] iwlwifi 0000:03:00.0: FH TRBs(3) = 0x80300039 [16578.625497] iwlwifi 0000:03:00.0: FH TRBs(4) = 0x00000000 [16578.625511] iwlwifi 0000:03:00.0: FH TRBs(5) = 0x00000000 [16578.625526] iwlwifi 0000:03:00.0: FH TRBs(6) = 0x00000000 [16578.625540] iwlwifi 0000:03:00.0: FH TRBs(7) = 0x00704055 [16578.625600] iwlwifi 0000:03:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [58,58] [16578.625681] iwlwifi 0000:03:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [16578.625762] iwlwifi 0000:03:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [35,35] [16578.625843] iwlwifi 0000:03:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [16578.625923] iwlwifi 0000:03:00.0: Q 4 is active and mapped to fifo 7 ra_tid 0x0000 [86,86] [16578.626003] iwlwifi 0000:03:00.0: Q 5 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [16578.626084] iwlwifi 0000:03:00.0: Q 6 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [16578.626142] iwlwifi 0000:03:00.0: Q 7 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [16578.626199] iwlwifi 0000:03:00.0: Q 8 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [16578.626258] iwlwifi 0000:03:00.0: Q 9 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [16578.626317] iwlwifi 0000:03:00.0: Q 10 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [16578.626376] iwlwifi 0000:03:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [16578.626434] iwlwifi 0000:03:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [16578.626493] iwlwifi 0000:03:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [16578.626551] iwlwifi 0000:03:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [16578.626609] iwlwifi 0000:03:00.0: Q 15 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [16578.626668] iwlwifi 0000:03:00.0: Q 16 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [16578.626733] iwlwifi 0000:03:00.0: Q 17 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [16578.626797] iwlwifi 0000:03:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [16578.626856] iwlwifi 0000:03:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [16601.715308] BUG: soft lockup - CPU#0 stuck for 22s! [qemu-system-x86:10521] [16601.715315] Modules linked in: hid_generic usbhid hid ccm sdhci_pci sdhci btrfs raid6_pq xor ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c reiserfs xt_conntrack ipt_REJECT pci_stub ip6table_filter ip6_tables ebtable_nat ebtables xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables deflate ctr twofish_generic twofish_i586 twofish_common camellia_generic serpent_sse2_i586 serpent_generic glue_helper blowfish_generic blowfish_common cast5_generic cast_common des_generic cmac xcbc rmd160 crypto_null af_key xfrm_algo nvidia(POF) uvcvideo parport_pc ppdev videobuf2_vmalloc videobuf2_memops videobuf2_core videodev intel_powerclamp coretemp kvm_intel kvm crc32_pclmul aesni_intel arc4 aes_i586 xts lrw gf128mul ablk_helper cryptd iwldvm mac80211 mxm_wmi joydev snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_intel snd_hda_codec dm_multipath snd_hwdep psmouse thinkpad_acpi iwlwifi snd_pcm microcode scsi_dh serio_raw intel_ips mei_me cfg80211 snd_page_alloc mei nvram lpc_ich btusb snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_seq snd_seq_device snd_timer snd wmi mac_hid soundcore video nfsd auth_rpcgss nfs_acl nfs lockd sunrpc fscache binfmt_misc lp parport mmc_block ahci firewire_ohci e1000e libahci firewire_core crc_itu_t ptp pps_core nbd [last unloaded: vboxdrv] [16601.715476] CPU: 0 PID: 10521 Comm: qemu-system-x86 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [16601.715480] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [16601.715484] task: e38c0000 ti: cf8e2000 task.ti: cf8e2000 [16601.715488] EIP: 0060:[] EFLAGS: 00000202 CPU: 0 [16601.715497] EIP is at __srcu_read_unlock+0xb/0x20 [16601.715500] EAX: c22c2024 EBX: c22c2024 ECX: c2b18000 EDX: 00000000 [16601.715503] ESI: e38c0000 EDI: cc790000 EBP: cf8e3e6c ESP: cf8e3e6c [16601.715506] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [16601.715509] CR0: 80050033 CR2: b777f000 CR3: 2b086000 CR4: 000027f0 [16601.715512] Stack: [16601.715515] cf8e3e94 f9975276 c22c2024 cf8e3e74 00000001 7ffbfeff fffffffe cc790000 [16601.715524] ee7eff00 0000ae80 cf8e3f18 f99610f3 00000000 00000000 cb041e74 c1ac4fd8 [16601.715532] cf8e3eb4 c108078f cf8e3ed0 c10b9905 b7c7b000 cf8e3eec ffffffff c1ac4fe4 [16601.715541] Call Trace: [16601.715583] [] kvm_arch_vcpu_ioctl_run+0x386/0x3e0 [kvm] [16601.715609] [] kvm_vcpu_ioctl+0x433/0x4d0 [kvm] [16601.715616] [] ? wake_up_state+0xf/0x20 [16601.715621] [] ? wake_futex+0x65/0x90 [16601.715627] [] ? futex_wake+0x13d/0x160 [16601.715632] [] ? do_futex+0xeb/0x660 [16601.715656] [] ? vcpu_put+0x30/0x30 [kvm] [16601.715662] [] do_vfs_ioctl+0x2e2/0x4d0 [16601.715668] [] ? SyS_futex+0x8c/0x140 [16601.715673] [] SyS_ioctl+0x60/0x80 [16601.715681] [] syscall_call+0x7/0xb [16601.715687] [] ? iommu_prepare_identity_map+0x76/0x1df [16601.715689] Code: 04 64 03 05 04 d1 a6 c1 01 d8 8b 48 08 83 c1 01 89 48 08 5b 89 d0 5e 5d c3 8d b4 26 00 00 00 00 55 89 e5 66 66 66 66 90 0f ae f0 <66> 90 8b 40 04 64 ff 0c 90 5d c3 8d 76 00 8d bc 27 00 00 00 00 [16609.620037] iwlwifi 0000:03:00.0: No space in command queue [16609.620049] iwlwifi 0000:03:00.0: Restarting adapter queue is full [16609.620063] iwlwifi 0000:03:00.0: Error sending REPLY_LEDS_CMD: enqueue_hcmd failed: -28 [16609.620464] ieee80211 phy0: Hardware restart was requested [16610.601883] usb 2-1.1: USB disconnect, device number 3 [16629.717696] BUG: soft lockup - CPU#0 stuck for 22s! [qemu-system-x86:10521] [16629.717703] Modules linked in: hid_generic usbhid hid ccm sdhci_pci sdhci btrfs raid6_pq xor ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c reiserfs xt_conntrack ipt_REJECT pci_stub ip6table_filter ip6_tables ebtable_nat ebtables xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables deflate ctr twofish_generic twofish_i586 twofish_common camellia_generic serpent_sse2_i586 serpent_generic glue_helper blowfish_generic blowfish_common cast5_generic cast_common des_generic cmac xcbc rmd160 crypto_null af_key xfrm_algo nvidia(POF) uvcvideo parport_pc ppdev videobuf2_vmalloc videobuf2_memops videobuf2_core videodev intel_powerclamp coretemp kvm_intel kvm crc32_pclmul aesni_intel arc4 aes_i586 xts lrw gf128mul ablk_helper cryptd iwldvm mac80211 mxm_wmi joydev snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_intel snd_hda_codec dm_multipath snd_hwdep psmouse thinkpad_acpi iwlwifi snd_pcm microcode scsi_dh serio_raw intel_ips mei_me cfg80211 snd_page_alloc mei nvram lpc_ich btusb snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_seq snd_seq_device snd_timer snd wmi mac_hid soundcore video nfsd auth_rpcgss nfs_acl nfs lockd sunrpc fscache binfmt_misc lp parport mmc_block ahci firewire_ohci e1000e libahci firewire_core crc_itu_t ptp pps_core nbd [last unloaded: vboxdrv] [16629.717865] CPU: 0 PID: 10521 Comm: qemu-system-x86 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [16629.717868] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [16629.717872] task: e38c0000 ti: cf8e2000 task.ti: cf8e2000 [16629.717876] EIP: 0060:[] EFLAGS: 00000292 CPU: 0 [16629.717909] EIP is at kvm_check_async_pf_completion+0xa5/0xd0 [kvm] [16629.717913] EAX: cc79010c EBX: cc790000 ECX: c2b18000 EDX: e3cfacc0 [16629.717916] ESI: e38c0000 EDI: cc790000 EBP: cf8e3e6c ESP: cf8e3e58 [16629.717919] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [16629.717922] CR0: 80050033 CR2: b777f000 CR3: 2b086000 CR4: 000027f0 [16629.717925] Stack: [16629.717927] cc790104 cc79010c cc790020 e38c0000 cc790000 cf8e3e94 f99750f4 c22c2024 [16629.717936] cf8e3e74 00000001 7ffbfeff fffffffe cc790000 ee7eff00 0000ae80 cf8e3f18 [16629.717945] f99610f3 00000000 00000000 cb041e74 c1ac4fd8 cf8e3eb4 c108078f cf8e3ed0 [16629.717954] Call Trace: [16629.717991] [] kvm_arch_vcpu_ioctl_run+0x204/0x3e0 [kvm] [16629.718017] [] kvm_vcpu_ioctl+0x433/0x4d0 [kvm] [16629.718027] [] ? wake_up_state+0xf/0x20 [16629.718034] [] ? wake_futex+0x65/0x90 [16629.718040] [] ? futex_wake+0x13d/0x160 [16629.718045] [] ? do_futex+0xeb/0x660 [16629.718069] [] ? vcpu_put+0x30/0x30 [kvm] [16629.718075] [] do_vfs_ioctl+0x2e2/0x4d0 [16629.718081] [] ? SyS_futex+0x8c/0x140 [16629.718086] [] SyS_ioctl+0x60/0x80 [16629.718093] [] syscall_call+0x7/0xb [16629.718099] [] ? iommu_prepare_identity_map+0x76/0x1df [16629.718101] Code: 57 08 8b 47 0c 89 42 04 89 10 a1 88 6a 9a f9 89 f2 c7 47 08 00 01 10 00 c7 47 0c 00 02 20 00 83 ab f8 00 00 00 01 e8 6b 91 7f c7 <8b> 45 ec 39 83 04 01 00 00 0f 85 74 ff ff ff 39 83 08 01 00 00 [16635.058147] INFO: rcu_sched self-detected stall on CPU { 0} (t=15000 jiffies g=350120 c=350119 q=6900) [16635.058161] sending NMI to all CPUs: [16635.058170] NMI backtrace for cpu 0 [16635.058179] CPU: 0 PID: 10521 Comm: qemu-system-x86 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [16635.058183] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [16635.058187] task: e38c0000 ti: cf8e2000 task.ti: cf8e2000 [16635.058193] EIP: 0060:[] EFLAGS: 00000807 CPU: 0 [16635.058204] EIP is at delay_tsc+0x0/0x70 [16635.058208] EAX: 002842de EBX: 00002710 ECX: fffff000 EDX: 002842dd [16635.058213] ESI: c191fb00 EDI: f7bb6900 EBP: cf8e3ccc ESP: cf8e3cc8 [16635.058217] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [16635.058221] CR0: 80050033 CR2: b777f000 CR3: 2b086000 CR4: 000027f0 [16635.058225] Stack: [16635.058228] c12f36db cf8e3cdc c103c495 c180a078 c191fb00 cf8e3d24 c10ad198 c1819d28 [16635.058241] 00003a98 000557a8 000557a7 00001af4 00000001 00000000 00000001 00000f20 [16635.058252] c19938cc c191fb00 f7bb6900 00000000 e38c0000 00000000 00000000 cf8e3d38 [16635.058264] Call Trace: [16635.058273] [] ? __const_udelay+0x1b/0x20 [16635.058284] [] arch_trigger_all_cpu_backtrace+0x55/0x70 [16635.058294] [] rcu_check_callbacks+0x388/0x5a0 [16635.058304] [] update_process_times+0x3c/0x60 [16635.058312] [] tick_sched_handle.isra.12+0x26/0x60 [16635.058319] [] tick_sched_timer+0x37/0x70 [16635.058326] [] ? __remove_hrtimer+0x38/0x90 [16635.058333] [] __run_hrtimer+0x6f/0x190 [16635.058339] [] ? tick_sched_handle.isra.12+0x60/0x60 [16635.058346] [] hrtimer_interrupt+0x1f5/0x2b0 [16635.058352] [] ? irq_exit+0x47/0xa0 [16635.058362] [] ? smp_apic_timer_interrupt+0x38/0x50 [16635.058371] [] local_apic_timer_interrupt+0x2f/0x60 [16635.058376] [] ? irq_enter+0x15/0x70 [16635.058383] [] smp_apic_timer_interrupt+0x33/0x50 [16635.058392] [] apic_timer_interrupt+0x34/0x3c [16635.058450] [] ? kvm_check_async_pf_completion+0xa5/0xd0 [kvm] [16635.058490] [] kvm_arch_vcpu_ioctl_run+0x204/0x3e0 [kvm] [16635.058519] [] kvm_vcpu_ioctl+0x433/0x4d0 [kvm] [16635.058526] [] ? wake_up_state+0xf/0x20 [16635.058533] [] ? wake_futex+0x65/0x90 [16635.058540] [] ? futex_wake+0x13d/0x160 [16635.058547] [] ? do_futex+0xeb/0x660 [16635.058574] [] ? vcpu_put+0x30/0x30 [kvm] [16635.058581] [] do_vfs_ioctl+0x2e2/0x4d0 [16635.058589] [] ? SyS_futex+0x8c/0x140 [16635.058595] [] SyS_ioctl+0x60/0x80 [16635.058603] [] syscall_call+0x7/0xb [16635.058610] [] ? iommu_prepare_identity_map+0x76/0x1df [16635.058613] Code: 66 66 90 64 8b 15 5c 20 a7 c1 6b d2 3e 8d 04 80 c1 e0 02 f7 e2 8d 42 01 ff 15 b0 3b 94 c1 5d c3 8d 74 26 00 8d bc 27 00 00 00 00 <55> 89 e5 57 56 53 66 66 66 66 90 89 c3 64 8b 3d 10 b0 a6 c1 8d [16635.058686] NMI backtrace for cpu 1 [16635.058693] CPU: 1 PID: 0 Comm: swapper/1 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [16635.058698] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [16635.058702] task: f74e0d00 ti: f74dc000 task.ti: f74dc000 [16635.058706] EIP: 0060:[] EFLAGS: 00200046 CPU: 1 [16635.058712] EIP is at intel_idle+0xa9/0xf0 [16635.058717] EAX: 00000020 EBX: 00000008 ECX: 00000001 EDX: 00000000 [16635.058721] ESI: 00000004 EDI: 00000020 EBP: f74ddf24 ESP: f74ddf10 [16635.058725] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [16635.058729] CR0: 8005003b CR2: aed6d000 CR3: 01a7e000 CR4: 000027f0 [16635.058732] Stack: [16635.058735] 00000003 00000001 c19476c0 f7bcd100 c1947800 f74ddf44 c151e3d1 00000004 [16635.058747] c5179a91 00000f20 46e261d1 00000000 00000004 f74ddf64 c151e509 c19476c0 [16635.058758] 00000001 f7bcd100 46e261d1 00000000 f74dc000 f74ddf6c c101745d f74ddf90 [16635.058769] Call Trace: [16635.058779] [] cpuidle_enter_state+0x31/0xd0 [16635.058785] [] cpuidle_idle_call+0x99/0x1c0 [16635.058795] [] arch_cpu_idle+0xd/0x30 [16635.058804] [] cpu_startup_entry+0x1c9/0x210 [16635.058811] [] ? setup_APIC_timer+0xab/0x130 [16635.058818] [] start_secondary+0x208/0x2d0 [16635.058822] Code: 89 e0 25 00 e0 ff ff 31 d2 83 c0 08 89 d1 0f 01 c8 0f ae f0 66 90 89 e0 25 00 e0 ff ff 8b 40 08 a8 08 75 07 b1 01 89 f8 0f 01 c9 <85> 1d 9c 76 94 c1 75 0d 8d 55 f0 b8 05 00 00 00 e8 12 83 d5 ff [16635.058896] NMI backtrace for cpu 2 [16635.058905] CPU: 2 PID: 0 Comm: swapper/2 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [16635.058910] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [16635.058915] task: f74e1a00 ti: f74de000 task.ti: f74de000 [16635.058920] EIP: 0060:[] EFLAGS: 00200046 CPU: 2 [16635.058930] EIP is at intel_idle+0xa9/0xf0 [16635.058943] EAX: 00000020 EBX: 00000008 ECX: 00000001 EDX: 00000000 [16635.058958] ESI: 00000004 EDI: 00000020 EBP: f74dff24 ESP: f74dff10 [16635.058971] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [16635.058985] CR0: 8005003b CR2: bfa907bc CR3: 01a7e000 CR4: 000027f0 [16635.058994] Stack: [16635.059006] 00000003 00000002 c19476c0 f7bdb100 c1947800 f74dff44 c151e3d1 00000004 [16635.059080] c551eb35 00000f20 1fa212c6 00000000 00000004 f74dff64 c151e509 c19476c0 [16635.059136] 00000002 f7bdb100 1fa212c6 00000000 f74de000 f74dff6c c101745d f74dff90 [16635.059148] Call Trace: [16635.059157] [] cpuidle_enter_state+0x31/0xd0 [16635.059165] [] cpuidle_idle_call+0x99/0x1c0 [16635.059173] [] arch_cpu_idle+0xd/0x30 [16635.059180] [] cpu_startup_entry+0x1c9/0x210 [16635.059188] [] ? setup_APIC_timer+0xab/0x130 [16635.059195] [] start_secondary+0x208/0x2d0 [16635.059199] Code: 89 e0 25 00 e0 ff ff 31 d2 83 c0 08 89 d1 0f 01 c8 0f ae f0 66 90 89 e0 25 00 e0 ff ff 8b 40 08 a8 08 75 07 b1 01 89 f8 0f 01 c9 <85> 1d 9c 76 94 c1 75 0d 8d 55 f0 b8 05 00 00 00 e8 12 83 d5 ff [16635.059271] NMI backtrace for cpu 3 [16635.059276] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 1.099 msecs [16635.059284] CPU: 3 PID: 0 Comm: swapper/3 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [16635.059289] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [16635.059292] task: f74e2700 ti: f74e8000 task.ti: f74e8000 [16635.059297] EIP: 0060:[] EFLAGS: 00200086 CPU: 3 [16635.059304] EIP is at ktime_get+0x4/0x130 [16635.059309] EAX: f7be0b40 EBX: f7be0b40 ECX: 00000000 EDX: 00000003 [16635.059312] ESI: 00000000 EDI: 00000003 EBP: f74e9f1c ESP: f74e9f18 [16635.059316] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [16635.059321] CR0: 8005003b CR2: 0aaa7000 CR3: 298d4000 CR4: 000027f0 [16635.059324] Stack: [16635.059327] 00000003 f74e9f64 c10b82df c1a6d800 f74e9f54 c10ab7d3 c552d726 00000f20 [16635.059339] 3a95a5fa 00000000 00000002 f74e9f64 00000003 f7be0800 00200296 f74e9f6c [16635.059350] 3a95a5fa 00000000 f74e8000 f74e9f6c c10b87c6 f74e9f90 c10a3825 f74e9f88 [16635.059362] Call Trace: [16635.059372] [] __tick_nohz_idle_enter+0x1f/0x4d0 [16635.059380] [] ? rcu_eqs_exit_common.isra.47+0x23/0xf0 [16635.059395] [] tick_nohz_idle_enter+0x36/0x60 [16635.059416] [] cpu_startup_entry+0x65/0x210 [16635.059435] [] ? setup_APIC_timer+0xab/0x130 [16635.059454] [] start_secondary+0x208/0x2d0 [16635.059464] Code: e8 66 90 3b 15 20 4b ab c1 75 cc 0f ad fe d3 ef f6 c1 20 0f 45 f7 89 f2 5e 5f 5d c3 f3 90 eb b7 8d b4 26 00 00 00 00 55 89 e5 57 <56> 53 83 ec 28 66 66 66 66 90 8b 35 a4 39 99 c1 85 f6 0f 85 f1 [16635.059531] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 1.358 msecs [16661.720421] BUG: soft lockup - CPU#0 stuck for 22s! [qemu-system-x86:10521] [16661.720427] Modules linked in: hid_generic usbhid hid ccm sdhci_pci sdhci btrfs raid6_pq xor ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c reiserfs xt_conntrack ipt_REJECT pci_stub ip6table_filter ip6_tables ebtable_nat ebtables xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables deflate ctr twofish_generic twofish_i586 twofish_common camellia_generic serpent_sse2_i586 serpent_generic glue_helper blowfish_generic blowfish_common cast5_generic cast_common des_generic cmac xcbc rmd160 crypto_null af_key xfrm_algo nvidia(POF) uvcvideo parport_pc ppdev videobuf2_vmalloc videobuf2_memops videobuf2_core videodev intel_powerclamp coretemp kvm_intel kvm crc32_pclmul aesni_intel arc4 aes_i586 xts lrw gf128mul ablk_helper cryptd iwldvm mac80211 mxm_wmi joydev snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_intel snd_hda_codec dm_multipath snd_hwdep psmouse thinkpad_acpi iwlwifi snd_pcm microcode scsi_dh serio_raw intel_ips mei_me cfg80211 snd_page_alloc mei nvram lpc_ich btusb snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_seq snd_seq_device snd_timer snd wmi mac_hid soundcore video nfsd auth_rpcgss nfs_acl nfs lockd sunrpc fscache binfmt_misc lp parport mmc_block ahci firewire_ohci e1000e libahci firewire_core crc_itu_t ptp pps_core nbd [last unloaded: vboxdrv] [16661.720588] CPU: 0 PID: 10521 Comm: qemu-system-x86 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [16661.720592] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [16661.720595] task: e38c0000 ti: cf8e2000 task.ti: cf8e2000 [16661.720599] EIP: 0060:[] EFLAGS: 00000246 CPU: 0 [16661.720637] EIP is at kvm_arch_vcpu_ioctl_run+0x1cf/0x3e0 [kvm] [16661.720640] EAX: 00000001 EBX: c22c2024 ECX: 00004016 EDX: 00000000 [16661.720643] ESI: e38c0000 EDI: cc790000 EBP: cf8e3e94 ESP: cf8e3e74 [16661.720646] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [16661.720649] CR0: 80050033 CR2: b777f000 CR3: 2b086000 CR4: 000027f0 [16661.720652] Stack: [16661.720654] c22c2024 cf8e3e74 00000001 7ffbfeff fffffffe cc790000 ee7eff00 0000ae80 [16661.720664] cf8e3f18 f99610f3 00000000 00000000 cb041e74 c1ac4fd8 cf8e3eb4 c108078f [16661.720672] cf8e3ed0 c10b9905 b7c7b000 cf8e3eec ffffffff c1ac4fe4 ffffffff cf8e3f00 [16661.720681] Call Trace: [16661.720710] [] kvm_vcpu_ioctl+0x433/0x4d0 [kvm] [16661.720720] [] ? wake_up_state+0xf/0x20 [16661.720728] [] ? wake_futex+0x65/0x90 [16661.720733] [] ? futex_wake+0x13d/0x160 [16661.720739] [] ? do_futex+0xeb/0x660 [16661.720763] [] ? vcpu_put+0x30/0x30 [kvm] [16661.720770] [] do_vfs_ioctl+0x2e2/0x4d0 [16661.720776] [] ? SyS_futex+0x8c/0x140 [16661.720780] [] SyS_ioctl+0x60/0x80 [16661.720789] [] syscall_call+0x7/0xb [16661.720795] [] ? iommu_prepare_identity_map+0x76/0x1df [16661.720797] Code: 84 17 01 00 00 c6 46 0c 01 8b 43 60 8b 75 e8 85 c0 0f 85 2a 01 00 00 83 c4 14 89 f0 5b 5e 5f 5d c3 8d 76 00 89 f8 e8 01 bc ff ff <85> c0 89 45 e8 7e 5a 8d 5f 20 f0 80 23 df 89 f8 e8 ac 69 01 00 [16689.722808] BUG: soft lockup - CPU#0 stuck for 22s! [qemu-system-x86:10521] [16689.722815] Modules linked in: hid_generic usbhid hid ccm sdhci_pci sdhci btrfs raid6_pq xor ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c reiserfs xt_conntrack ipt_REJECT pci_stub ip6table_filter ip6_tables ebtable_nat ebtables xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables deflate ctr twofish_generic twofish_i586 twofish_common camellia_generic serpent_sse2_i586 serpent_generic glue_helper blowfish_generic blowfish_common cast5_generic cast_common des_generic cmac xcbc rmd160 crypto_null af_key xfrm_algo nvidia(POF) uvcvideo parport_pc ppdev videobuf2_vmalloc videobuf2_memops videobuf2_core videodev intel_powerclamp coretemp kvm_intel kvm crc32_pclmul aesni_intel arc4 aes_i586 xts lrw gf128mul ablk_helper cryptd iwldvm mac80211 mxm_wmi joydev snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_intel snd_hda_codec dm_multipath snd_hwdep psmouse thinkpad_acpi iwlwifi snd_pcm microcode scsi_dh serio_raw intel_ips mei_me cfg80211 snd_page_alloc mei nvram lpc_ich btusb snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_seq snd_seq_device snd_timer snd wmi mac_hid soundcore video nfsd auth_rpcgss nfs_acl nfs lockd sunrpc fscache binfmt_misc lp parport mmc_block ahci firewire_ohci e1000e libahci firewire_core crc_itu_t ptp pps_core nbd [last unloaded: vboxdrv] [16689.722977] CPU: 0 PID: 10521 Comm: qemu-system-x86 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [16689.722981] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [16689.722984] task: e38c0000 ti: cf8e2000 task.ti: cf8e2000 [16689.722989] EIP: 0060:[] EFLAGS: 00000246 CPU: 0 [16689.723026] EIP is at kvm_arch_vcpu_ioctl_run+0x1dd/0x3e0 [kvm] [16689.723030] EAX: 00000001 EBX: cc790020 ECX: 00004016 EDX: 00000000 [16689.723033] ESI: e38c0000 EDI: cc790000 EBP: cf8e3e94 ESP: cf8e3e74 [16689.723036] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [16689.723039] CR0: 80050033 CR2: b777f000 CR3: 2b086000 CR4: 000027f0 [16689.723042] Stack: [16689.723044] c22c2024 cf8e3e74 00000001 7ffbfeff fffffffe cc790000 ee7eff00 0000ae80 [16689.723054] cf8e3f18 f99610f3 00000000 00000000 cb041e74 c1ac4fd8 cf8e3eb4 c108078f [16689.723062] cf8e3ed0 c10b9905 b7c7b000 cf8e3eec ffffffff c1ac4fe4 ffffffff cf8e3f00 [16689.723071] Call Trace: [16689.723099] [] kvm_vcpu_ioctl+0x433/0x4d0 [kvm] [16689.723110] [] ? wake_up_state+0xf/0x20 [16689.723117] [] ? wake_futex+0x65/0x90 [16689.723122] [] ? futex_wake+0x13d/0x160 [16689.723128] [] ? do_futex+0xeb/0x660 [16689.723152] [] ? vcpu_put+0x30/0x30 [kvm] [16689.723159] [] do_vfs_ioctl+0x2e2/0x4d0 [16689.723165] [] ? SyS_futex+0x8c/0x140 [16689.723170] [] SyS_ioctl+0x60/0x80 [16689.723178] [] syscall_call+0x7/0xb [16689.723184] [] ? iommu_prepare_identity_map+0x76/0x1df [16689.723186] Code: e8 85 c0 0f 85 2a 01 00 00 83 c4 14 89 f0 5b 5e 5f 5d c3 8d 76 00 89 f8 e8 01 bc ff ff 85 c0 89 45 e8 7e 5a 8d 5f 20 f0 80 23 df <89> f8 e8 ac 69 01 00 85 c0 0f 85 8c 00 00 00 8b 07 8b 80 64 15 [16697.841969] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.841982] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.841990] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842013] iwlwifi 0000:03:00.0: iwl_trans_reclaim bad state = 0 [16697.842015] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842027] iwlwifi 0000:03:00.0: Q: 2, freed 0 [16697.842055] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842085] iwlwifi 0000:03:00.0: iwl_trans_reclaim bad state = 0 [16697.842091] iwlwifi 0000:03:00.0: Q: 0, freed 0 [16697.842148] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842158] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842197] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842216] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842250] iwlwifi 0000:03:00.0: iwl_pcie_cmdq_reclaim: Read index for DMA queue txq id (4), index 85 is out of range [0-256] 116 116. [16697.842284] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842301] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842322] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842329] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842356] iwlwifi 0000:03:00.0: iwl_pcie_cmdq_reclaim: Read index for DMA queue txq id (4), index 86 is out of range [0-256] 116 116. [16697.842378] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842388] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842394] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842414] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842421] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842440] iwlwifi 0000:03:00.0: iwl_pcie_cmdq_reclaim: Read index for DMA queue txq id (4), index 87 is out of range [0-256] 116 116. [16697.842488] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842496] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842502] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.842524] iwlwifi 0000:03:00.0: iwl_pcie_cmdq_reclaim: Read index for DMA queue txq id (4), index 88 is out of range [0-256] 116 116. [16697.842587] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: a8 [16697.864747] iwlwifi 0000:03:00.0: iwl_trans_wait_tx_queue_empty bad state = 0 [16697.864929] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S [16697.872508] iwlwifi 0000:03:00.0: Radio type=0x0-0x0-0x3 [16697.925580] lxcbr0: port 1(tap0) entered disabled state [16697.926026] device tap0 left promiscuous mode [16697.926054] lxcbr0: port 1(tap0) entered disabled state [16697.926946] cfg80211: Calling CRDA to update world regulatory domain [16697.938278] cfg80211: World regulatory domain updated: [16697.938281] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [16697.938283] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16697.938284] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16697.938286] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [16697.938287] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16697.938288] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16698.466377] thinkpad_acpi: EC reports that Thermal Table has changed [16698.473393] wlan0: authenticate with 18:33:9d:f8:83:20 [16698.483189] wlan0: send auth to 18:33:9d:f8:83:20 (try 1/3) [16698.591631] wlan0: send auth to 18:33:9d:f8:83:20 (try 2/3) [16698.699642] wlan0: send auth to 18:33:9d:f8:83:20 (try 3/3) [16698.803597] wlan0: authentication with 18:33:9d:f8:83:20 timed out [16699.013863] wlan0: authenticate with 64:d8:14:b3:75:50 [16699.025995] wlan0: direct probe to 64:d8:14:b3:75:50 (try 1/3) [16699.227687] wlan0: direct probe to 64:d8:14:b3:75:50 (try 2/3) [16699.431701] wlan0: direct probe to 64:d8:14:b3:75:50 (try 3/3) [16699.635739] wlan0: authentication with 64:d8:14:b3:75:50 timed out [16699.800392] wlan0: authenticate with a4:18:75:65:64:00 [16699.827374] wlan0: direct probe to a4:18:75:65:64:00 (try 1/3) [16700.027702] wlan0: direct probe to a4:18:75:65:64:00 (try 2/3) [16700.231841] wlan0: direct probe to a4:18:75:65:64:00 (try 3/3) [16700.435822] wlan0: authentication with a4:18:75:65:64:00 timed out [16701.022206] wlan0: authenticate with 64:d8:14:87:4e:70 [16701.035451] wlan0: direct probe to 64:d8:14:87:4e:70 (try 1/3) [16701.235933] wlan0: direct probe to 64:d8:14:87:4e:70 (try 2/3) [16701.439944] wlan0: direct probe to 64:d8:14:87:4e:70 (try 3/3) [16701.643863] wlan0: authentication with 64:d8:14:87:4e:70 timed out [16702.224993] wlan0: authenticate with 64:d8:14:87:ff:60 [16702.238750] wlan0: direct probe to 64:d8:14:87:ff:60 (try 1/3) [16702.440029] wlan0: direct probe to 64:d8:14:87:ff:60 (try 2/3) [16702.643950] wlan0: direct probe to 64:d8:14:87:ff:60 (try 3/3) [16702.847969] wlan0: authentication with 64:d8:14:87:ff:60 timed out [16703.018075] wlan0: authenticate with a4:18:75:42:f9:30 [16703.022273] wlan0: direct probe to a4:18:75:42:f9:30 (try 1/3) [16703.224096] wlan0: direct probe to a4:18:75:42:f9:30 (try 2/3) [16703.428113] wlan0: direct probe to a4:18:75:42:f9:30 (try 3/3) [16703.632071] wlan0: authentication with a4:18:75:42:f9:30 timed out [16704.252178] wlan0: authenticate with 64:d8:14:b3:75:30 [16704.274590] wlan0: direct probe to 64:d8:14:b3:75:30 (try 1/3) [16704.476087] wlan0: direct probe to 64:d8:14:b3:75:30 (try 2/3) [16704.680215] wlan0: direct probe to 64:d8:14:b3:75:30 (try 3/3) [16704.884232] wlan0: authentication with 64:d8:14:b3:75:30 timed out [16705.475369] wlan0: authenticate with a4:18:75:64:e4:10 [16705.481528] wlan0: send auth to a4:18:75:64:e4:10 (try 1/3) [16705.687746] wlan0: send auth to a4:18:75:64:e4:10 (try 2/3) [16705.717862] wlan0: authenticated [16705.720230] wlan0: associate with a4:18:75:64:e4:10 (try 1/3) [16705.742114] wlan0: RX AssocResp from a4:18:75:64:e4:10 (capab=0x431 status=0 aid=11) [16705.748725] wlan0: associated [16721.426179] IPv6: ADDRCONF(NETDEV_UP): tap0: link is not ready [16730.727489] cfg80211: Calling CRDA to update world regulatory domain [16730.732509] cfg80211: World regulatory domain updated: [16730.732515] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [16730.732519] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16730.732523] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16730.732526] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [16730.732529] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16730.732533] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16730.892938] wlan0: authenticate with 64:d8:14:b3:8f:00 [16730.911349] wlan0: send auth to 64:d8:14:b3:8f:00 (try 1/3) [16731.018435] wlan0: send auth to 64:d8:14:b3:8f:00 (try 2/3) [16731.122414] wlan0: send auth to 64:d8:14:b3:8f:00 (try 3/3) [16731.226364] wlan0: authentication with 64:d8:14:b3:8f:00 timed out [16731.282180] device tap0 entered promiscuous mode [16731.430205] wlan0: authenticate with 64:d8:14:b3:75:50 [16731.442964] wlan0: send auth to 64:d8:14:b3:75:50 (try 1/3) [16731.502392] wlan0: send auth to 64:d8:14:b3:75:50 (try 2/3) [16731.565424] wlan0: send auth to 64:d8:14:b3:75:50 (try 3/3) [16731.627990] wlan0: authentication with 64:d8:14:b3:75:50 timed out [16731.795705] wlan0: authenticate with 64:d8:14:87:ff:60 [16731.801081] wlan0: direct probe to 64:d8:14:87:ff:60 (try 1/3) [16732.002447] wlan0: direct probe to 64:d8:14:87:ff:60 (try 2/3) [16732.206528] wlan0: direct probe to 64:d8:14:87:ff:60 (try 3/3) [16732.410537] wlan0: authentication with 64:d8:14:87:ff:60 timed out [16732.577167] wlan0: authenticate with a4:18:75:65:5d:50 [16732.588124] wlan0: direct probe to a4:18:75:65:5d:50 (try 1/3) [16732.790542] wlan0: direct probe to a4:18:75:65:5d:50 (try 2/3) [16732.994590] wlan0: direct probe to a4:18:75:65:5d:50 (try 3/3) [16733.198551] wlan0: authentication with a4:18:75:65:5d:50 timed out [16733.373573] wlan0: authenticate with 64:d8:14:b3:75:30 [16733.375216] wlan0: direct probe to 64:d8:14:b3:75:30 (try 1/3) [16733.578641] wlan0: direct probe to 64:d8:14:b3:75:30 (try 2/3) [16733.782627] wlan0: direct probe to 64:d8:14:b3:75:30 (try 3/3) [16733.986626] wlan0: authentication with 64:d8:14:b3:75:30 timed out [16734.598075] wlan0: authenticate with 64:d8:14:87:4e:70 [16734.610744] wlan0: direct probe to 64:d8:14:87:4e:70 (try 1/3) [16734.814783] wlan0: direct probe to 64:d8:14:87:4e:70 (try 2/3) [16735.018764] wlan0: direct probe to 64:d8:14:87:4e:70 (try 3/3) [16735.222713] wlan0: authentication with 64:d8:14:87:4e:70 timed out [16735.381896] wlan0: authenticate with a4:18:75:65:5d:e0 [16735.394453] wlan0: direct probe to a4:18:75:65:5d:e0 (try 1/3) [16735.594809] wlan0: direct probe to a4:18:75:65:5d:e0 (try 2/3) [16735.798833] wlan0: direct probe to a4:18:75:65:5d:e0 (try 3/3) [16736.002850] wlan0: authentication with a4:18:75:65:5d:e0 timed out [16736.560755] wlan0: authenticate with a4:18:75:65:69:60 [16736.570977] wlan0: direct probe to a4:18:75:65:69:60 (try 1/3) [16736.774882] wlan0: direct probe to a4:18:75:65:69:60 (try 2/3) [16736.978931] wlan0: direct probe to a4:18:75:65:69:60 (try 3/3) [16737.182917] wlan0: authentication with a4:18:75:65:69:60 timed out [16737.352886] wlan0: authenticate with 64:d8:14:6f:e6:20 [16737.367242] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 1/3) [16737.570982] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 2/3) [16737.775037] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 3/3) [16737.979008] wlan0: authentication with 64:d8:14:6f:e6:20 timed out [16738.146690] wlan0: authenticate with 18:33:9d:f8:83:20 [16738.149460] wlan0: direct probe to 18:33:9d:f8:83:20 (try 1/3) [16738.351049] wlan0: direct probe to 18:33:9d:f8:83:20 (try 2/3) [16738.555012] wlan0: direct probe to 18:33:9d:f8:83:20 (try 3/3) [16738.759030] wlan0: authentication with 18:33:9d:f8:83:20 timed out [16739.329216] wlan0: authenticate with a4:18:75:42:f9:30 [16739.341604] wlan0: direct probe to a4:18:75:42:f9:30 (try 1/3) [16739.543152] wlan0: direct probe to a4:18:75:42:f9:30 (try 2/3) [16739.747151] wlan0: direct probe to a4:18:75:42:f9:30 (try 3/3) [16739.951187] wlan0: authentication with a4:18:75:42:f9:30 timed out [16740.591908] wlan0: authenticate with a4:18:75:64:e4:10 [16740.599181] wlan0: send auth to a4:18:75:64:e4:10 (try 1/3) [16740.614985] wlan0: authenticated [16740.615181] wlan0: waiting for beacon from a4:18:75:64:e4:10 [16740.655195] wlan0: associate with a4:18:75:64:e4:10 (try 1/3) [16740.658342] wlan0: RX AssocResp from a4:18:75:64:e4:10 (capab=0x431 status=0 aid=11) [16740.662626] wlan0: associated [16762.669937] wlan0: deauthenticated from a4:18:75:64:e4:10 (Reason: 10) [16762.720376] cfg80211: Calling CRDA to update world regulatory domain [16762.725355] cfg80211: World regulatory domain updated: [16762.725361] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [16762.725367] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16762.725371] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16762.725375] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [16762.725380] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16762.725384] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16762.922467] wlan0: authenticate with 64:d8:14:b3:8f:00 [16762.935443] wlan0: send auth to 64:d8:14:b3:8f:00 (try 1/3) [16763.041081] wlan0: send auth to 64:d8:14:b3:8f:00 (try 2/3) [16763.149129] wlan0: send auth to 64:d8:14:b3:8f:00 (try 3/3) [16763.253207] wlan0: authentication with 64:d8:14:b3:8f:00 timed out [16763.454507] wlan0: authenticate with 64:d8:14:87:ff:60 [16763.466971] wlan0: direct probe to 64:d8:14:87:ff:60 (try 1/3) [16763.669162] wlan0: direct probe to 64:d8:14:87:ff:60 (try 2/3) [16763.873259] wlan0: direct probe to 64:d8:14:87:ff:60 (try 3/3) [16764.077200] wlan0: authentication with 64:d8:14:87:ff:60 timed out [16764.331329] wlan0: authenticate with 64:d8:14:6f:e6:20 [16764.335255] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 1/3) [16764.537289] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 2/3) [16764.741297] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 3/3) [16764.945310] wlan0: authentication with 64:d8:14:6f:e6:20 timed out [16765.146296] wlan0: authenticate with 18:33:9d:f8:83:20 [16765.158661] wlan0: direct probe to 18:33:9d:f8:83:20 (try 1/3) [16765.361302] wlan0: direct probe to 18:33:9d:f8:83:20 (try 2/3) [16765.565343] wlan0: direct probe to 18:33:9d:f8:83:20 (try 3/3) [16765.769361] wlan0: authentication with 18:33:9d:f8:83:20 timed out [16765.971462] wlan0: authenticate with a4:18:75:65:5d:50 [16765.979760] wlan0: send auth to a4:18:75:65:5d:50 (try 1/3) [16766.040710] wlan0: send auth to a4:18:75:65:5d:50 (try 2/3) [16766.094948] wlan0: send auth to a4:18:75:65:5d:50 (try 3/3) [16766.192031] wlan0: authentication with a4:18:75:65:5d:50 timed out [16766.360103] wlan0: authenticate with 64:d8:14:b3:75:30 [16766.362128] wlan0: direct probe to 64:d8:14:b3:75:30 (try 1/3) [16766.565383] wlan0: direct probe to 64:d8:14:b3:75:30 (try 2/3) [16766.769469] wlan0: direct probe to 64:d8:14:b3:75:30 (try 3/3) [16766.973493] wlan0: authentication with 64:d8:14:b3:75:30 timed out [16767.602936] wlan0: authenticate with 64:d8:14:b3:75:50 [16767.614820] wlan0: direct probe to 64:d8:14:b3:75:50 (try 1/3) [16767.817569] wlan0: direct probe to 64:d8:14:b3:75:50 (try 2/3) [16768.021626] wlan0: direct probe to 64:d8:14:b3:75:50 (try 3/3) [16768.225626] wlan0: authentication with 64:d8:14:b3:75:50 timed out [16768.383389] wlan0: authenticate with a4:18:75:42:f9:30 [16768.393434] wlan0: direct probe to a4:18:75:42:f9:30 (try 1/3) [16768.593632] wlan0: direct probe to a4:18:75:42:f9:30 (try 2/3) [16768.797652] wlan0: direct probe to a4:18:75:42:f9:30 (try 3/3) [16769.001697] wlan0: authentication with a4:18:75:42:f9:30 timed out [16769.622677] wlan0: authenticate with a4:18:75:64:e4:10 [16769.637140] wlan0: send auth to a4:18:75:64:e4:10 (try 1/3) [16769.650608] wlan0: authenticated [16769.653665] wlan0: associate with a4:18:75:64:e4:10 (try 1/3) [16769.731581] wlan0: RX AssocResp from a4:18:75:64:e4:10 (capab=0x431 status=0 aid=11) [16769.737458] wlan0: associated [16793.803654] IPv6: ADDRCONF(NETDEV_CHANGE): tap0: link becomes ready [16793.803867] virbr0: port 1(tap0) entered listening state [16793.803895] virbr0: port 1(tap0) entered listening state [16795.807852] virbr0: port 1(tap0) entered learning state [16797.812045] virbr0: topology change detected, propagating [16797.812054] virbr0: port 1(tap0) entered forwarding state [16797.812109] IPv6: ADDRCONF(NETDEV_CHANGE): virbr0: link becomes ready [16798.784217] cfg80211: Calling CRDA to update world regulatory domain [16798.787790] cfg80211: World regulatory domain updated: [16798.787794] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [16798.787796] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16798.787798] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16798.787800] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [16798.787801] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16798.787803] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16798.898726] wlan0: authenticate with 64:d8:14:b3:8f:00 [16798.913102] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 1/3) [16799.116140] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 2/3) [16799.320183] wlan0: direct probe to 64:d8:14:b3:8f:00 (try 3/3) [16799.524192] wlan0: authentication with 64:d8:14:b3:8f:00 timed out [16799.691403] wlan0: authenticate with 64:d8:14:87:4e:70 [16799.703730] wlan0: send auth to 64:d8:14:87:4e:70 (try 1/3) [16799.796635] wlan0: send auth to 64:d8:14:87:4e:70 (try 2/3) [16799.866059] wlan0: send auth to 64:d8:14:87:4e:70 (try 3/3) [16799.942159] wlan0: authentication with 64:d8:14:87:4e:70 timed out [16800.101118] wlan0: authenticate with a4:18:75:65:69:60 [16800.111266] wlan0: direct probe to a4:18:75:65:69:60 (try 1/3) [16800.312268] wlan0: direct probe to a4:18:75:65:69:60 (try 2/3) [16800.516257] wlan0: direct probe to a4:18:75:65:69:60 (try 3/3) [16800.720274] wlan0: authentication with a4:18:75:65:69:60 timed out [16800.884033] wlan0: authenticate with a4:18:75:42:f9:30 [16800.893995] wlan0: direct probe to a4:18:75:42:f9:30 (try 1/3) [16801.096336] wlan0: direct probe to a4:18:75:42:f9:30 (try 2/3) [16801.300322] wlan0: direct probe to a4:18:75:42:f9:30 (try 3/3) [16801.504346] wlan0: authentication with a4:18:75:42:f9:30 timed out [16801.672758] wlan0: authenticate with a4:18:75:65:5d:e0 [16801.683311] wlan0: direct probe to a4:18:75:65:5d:e0 (try 1/3) [16801.884378] wlan0: direct probe to a4:18:75:65:5d:e0 (try 2/3) [16802.088392] wlan0: direct probe to a4:18:75:65:5d:e0 (try 3/3) [16802.292410] wlan0: authentication with a4:18:75:65:5d:e0 timed out [16802.884959] wlan0: authenticate with a4:18:75:65:5d:50 [16802.899018] wlan0: direct probe to a4:18:75:65:5d:50 (try 1/3) [16803.100478] wlan0: direct probe to a4:18:75:65:5d:50 (try 2/3) [16803.304508] wlan0: direct probe to a4:18:75:65:5d:50 (try 3/3) [16803.508537] wlan0: authentication with a4:18:75:65:5d:50 timed out [16803.582030] kvm [10984]: vcpu0 disabled perfctr wrmsr: 0xc1 data 0xffff [16804.142934] wlan0: authenticate with 18:33:9d:f8:83:20 [16804.157983] wlan0: direct probe to 18:33:9d:f8:83:20 (try 1/3) [16804.360592] wlan0: direct probe to 18:33:9d:f8:83:20 (try 2/3) [16804.564627] wlan0: direct probe to 18:33:9d:f8:83:20 (try 3/3) [16804.768648] wlan0: authentication with 18:33:9d:f8:83:20 timed out [16831.548219] BUG: soft lockup - CPU#2 stuck for 22s! [qemu-system-x86:10986] [16831.548224] Modules linked in: hid_generic usbhid hid ccm sdhci_pci sdhci btrfs raid6_pq xor ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs libcrc32c reiserfs xt_conntrack ipt_REJECT pci_stub ip6table_filter ip6_tables ebtable_nat ebtables xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables deflate ctr twofish_generic twofish_i586 twofish_common camellia_generic serpent_sse2_i586 serpent_generic glue_helper blowfish_generic blowfish_common cast5_generic cast_common des_generic cmac xcbc rmd160 crypto_null af_key xfrm_algo nvidia(POF) uvcvideo parport_pc ppdev videobuf2_vmalloc videobuf2_memops videobuf2_core videodev intel_powerclamp coretemp kvm_intel kvm crc32_pclmul aesni_intel arc4 aes_i586 xts lrw gf128mul ablk_helper cryptd iwldvm mac80211 mxm_wmi joydev snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_intel snd_hda_codec dm_multipath snd_hwdep psmouse thinkpad_acpi iwlwifi snd_pcm microcode scsi_dh serio_raw intel_ips mei_me cfg80211 snd_page_alloc mei nvram lpc_ich btusb snd_seq_midi snd_seq_midi_event snd_rawmidi bluetooth snd_seq snd_seq_device snd_timer snd wmi mac_hid soundcore video nfsd auth_rpcgss nfs_acl nfs lockd sunrpc fscache binfmt_misc lp parport mmc_block ahci firewire_ohci e1000e libahci firewire_core crc_itu_t ptp pps_core nbd [last unloaded: vboxdrv] [16831.548314] CPU: 2 PID: 10986 Comm: qemu-system-x86 Tainted: PF O 3.13.0-5-generic #20-Ubuntu [16831.548316] Hardware name: LENOVO 2516CTO/2516CTO, BIOS 6IET72WW (1.32 ) 08/27/2010 [16831.548318] task: ebe1c100 ti: f61fc000 task.ti: f61fc000 [16831.548320] EIP: 0060:[] EFLAGS: 00000202 CPU: 2 [16831.548326] EIP is at __srcu_read_lock+0x2c/0x50 [16831.548328] EAX: c020e024 EBX: 00000004 ECX: ffbe3034 EDX: 00000001 [16831.548330] ESI: 00000001 EDI: e5663800 EBP: f61fde6c ESP: f61fde64 [16831.548331] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [16831.548332] CR0: 8005003b CR2: 00000000 CR3: 18519000 CR4: 000027f0 [16831.548334] Stack: [16831.548335] c020e024 ebe1c100 f61fde94 f9975284 c020e024 f61fde74 00000001 7ffbfeff [16831.548339] fffffffe e5663800 d5c73240 0000ae80 f61fdf18 f99610f3 00000000 00000000 [16831.548343] c10b969f 00000001 00000000 00000000 c0045000 f61fded0 c1083f2d f7bd75b0 [16831.548348] Call Trace: [16831.548372] [] kvm_arch_vcpu_ioctl_run+0x394/0x3e0 [kvm] [16831.548384] [] kvm_vcpu_ioctl+0x433/0x4d0 [kvm] [16831.548388] [] ? get_futex_key+0x18f/0x260 [16831.548393] [] ? __enqueue_entity+0x6d/0x80 [16831.548395] [] ? put_prev_task_fair+0xd2/0x540 [16831.548398] [] ? set_next_entity+0xb1/0xe0 [16831.548403] [] ? __switch_to+0xff/0x340 [16831.548414] [] ? vcpu_put+0x30/0x30 [kvm] [16831.548417] [] do_vfs_ioctl+0x2e2/0x4d0 [16831.548422] [] ? __schedule+0x33a/0x760 [16831.548425] [] ? hrtimer_interrupt+0x142/0x2b0 [16831.548429] [] ? ktime_get_ts+0x48/0x140 [16831.548432] [] SyS_ioctl+0x60/0x80 [16831.548435] [] syscall_call+0x7/0xb [16831.548437] [] ? iommu_prepare_identity_map+0xf1/0x1df [16831.548439] [] ? iommu_prepare_identity_map+0x76/0x1df [16831.548440] Code: 89 e5 56 53 66 66 66 66 90 8b 10 83 e2 01 8b 48 04 64 03 0d 04 d1 a6 c1 8d 1c 95 00 00 00 00 01 d9 8b 31 83 c6 01 89 31 0f ae f0 <66> 90 8b 40 04 64 03 05 04 d1 a6 c1 01 d8 8b 48 08 83 c1 01 89 [16853.488810] wlan0: deauthenticating from 18:33:9d:f8:83:20 by local choice (reason=3) [16853.536024] virbr0: port 1(tap0) entered disabled state [16853.750732] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [16854.010551] wlan0: authenticate with 64:d8:14:87:ff:60 [16854.024906] wlan0: direct probe to 64:d8:14:87:ff:60 (try 1/3) [16854.228874] wlan0: direct probe to 64:d8:14:87:ff:60 (try 2/3) [16854.432882] wlan0: direct probe to 64:d8:14:87:ff:60 (try 3/3) [16854.636899] wlan0: authentication with 64:d8:14:87:ff:60 timed out [16855.228849] wlan0: authenticate with 64:d8:14:6f:e6:20 [16855.240949] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 1/3) [16855.445024] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 2/3) [16855.649032] wlan0: direct probe to 64:d8:14:6f:e6:20 (try 3/3) [16855.852997] wlan0: authentication with 64:d8:14:6f:e6:20 timed out [16856.417447] wlan0: authenticate with a4:18:75:65:64:00 [16856.433187] wlan0: direct probe to a4:18:75:65:64:00 (try 1/3) [16856.637066] wlan0: direct probe to a4:18:75:65:64:00 (try 2/3) [16856.841120] wlan0: direct probe to a4:18:75:65:64:00 (try 3/3) [16857.045114] wlan0: authentication with a4:18:75:65:64:00 timed out [16857.628581] wlan0: authenticate with 64:d8:14:b3:75:30 [16857.641467] wlan0: direct probe to 64:d8:14:b3:75:30 (try 1/3) [16857.845207] wlan0: direct probe to 64:d8:14:b3:75:30 (try 2/3) [16858.049201] wlan0: direct probe to 64:d8:14:b3:75:30 (try 3/3) [16858.253266] wlan0: authentication with 64:d8:14:b3:75:30 timed out [16858.902907] wlan0: authenticate with 64:d8:14:b3:75:50 [16858.915295] wlan0: direct probe to 64:d8:14:b3:75:50 (try 1/3) [16859.117339] wlan0: direct probe to 64:d8:14:b3:75:50 (try 2/3) [16859.321399] wlan0: direct probe to 64:d8:14:b3:75:50 (try 3/3) [16859.525307] wlan0: authentication with 64:d8:14:b3:75:50 timed out [16860.030830] wlan0: authenticate with a4:18:75:64:e4:10 [16860.045530] wlan0: send auth to a4:18:75:64:e4:10 (try 1/3) [16860.049692] wlan0: authenticated [16860.053362] wlan0: associate with a4:18:75:64:e4:10 (try 1/3) [16860.061761] wlan0: RX AssocResp from a4:18:75:64:e4:10 (capab=0x431 status=0 aid=11) [16860.065058] wlan0: associated [16860.065100] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [16863.847480] virbr0: port 1(tap0) entered listening state [16863.847533] virbr0: port 1(tap0) entered listening state [16865.849816] virbr0: port 1(tap0) entered learning state [16867.853990] virbr0: topology change detected, propagating [16867.854000] virbr0: port 1(tap0) entered forwarding state [16883.972882] kvm [11194]: vcpu0 disabled perfctr wrmsr: 0xc1 data 0xffff [16891.697369] cfg80211: Calling CRDA to update world regulatory domain [16891.703012] cfg80211: World regulatory domain updated: [16891.703018] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [16891.703022] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16891.703026] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16891.703029] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [16891.703032] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16891.703036] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [16891.905117] wlan0: authenticate with 18:33:9d:f8:83:20 [16891.917298] wlan0: direct probe to 18:33:9d:f8:83:20 (try 1/3) [16892.121313] wlan0: direct probe to 18:33:9d:f8:83:20 (try 2/3) [16892.325415] wlan0: direct probe to 18:33:9d:f8:83:20 (try 3/3) [16892.529542] wlan0: authentication with 18:33:9d:f8:83:20 timed out [16892.743056] wlan0: authenticate with 64:d8:14:b3:8f:00 [16892.744123] wlan0: send auth to 64:d8:14:b3:8f:00 (try 1/3) [16892.849740] wlan0: send auth to 64:d8:14:b3:8f:00 (try 2/3) [16892.850946] wlan0: authenticated [16892.851239] wlan0: waiting for beacon from 64:d8:14:b3:8f:00 [16892.933701] wlan0: associate with 64:d8:14:b3:8f:00 (try 1/3) [16893.041792] wlan0: associate with 64:d8:14:b3:8f:00 (try 2/3) [16893.149840] wlan0: associate with 64:d8:14:b3:8f:00 (try 3/3) [16893.151816] wlan0: RX AssocResp from 64:d8:14:b3:8f:00 (capab=0x431 status=0 aid=5) [16893.155327] wlan0: associated [16937.450852] usb 2-1.1: new low-speed USB device number 4 using ehci-pci [16937.548130] usb 2-1.1: New USB device found, idVendor=045e, idProduct=0040 [16937.548138] usb 2-1.1: New USB device strings: Mfr=1, Product=3, SerialNumber=0 [16937.548143] usb 2-1.1: Product: Microsoft 3-Button Mouse with IntelliEye(TM) [16937.548147] usb 2-1.1: Manufacturer: Microsoft [16937.551570] input: Microsoft Microsoft 3-Button Mouse with IntelliEye(TM) as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.0/input/input19 [16937.551801] hid-generic 0003:045E:0040.0002: input,hidraw0: USB HID v1.10 Mouse [Microsoft Microsoft 3-Button Mouse with IntelliEye(TM)] on usb-0000:00:1d.0-1.1/input0 [16938.890730] thinkpad_acpi: EC reports that Thermal Table has changed [16938.894802] e1000e 0000:00:19.0: irq 43 for MSI/MSI-X