Warning: Permanently added '10.128.0.111' (ECDSA) to the list of known hosts. 2019/05/14 23:14:55 parsed 1 programs 2019/05/14 23:14:57 executed programs: 0 syzkaller login: [ 45.791466][ T4614] e cgroup1: Unknown subsys name 'perf_event' [ 45.798225][ T4614] e cgroup1: Unknown subsys name 'net_cls' [ 46.689976][ T12] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 47.050052][ T12] usb 1-1: config 0 has an invalid interface number: 150 but max is 0 [ 47.059402][ T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 47.070239][ T12] usb 1-1: config 0 has no interface number 0 [ 47.076362][ T12] usb 1-1: config 0 interface 150 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.088340][ T12] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=83.ae [ 47.097591][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.109327][ T12] usb 1-1: config 0 descriptor?? [ 47.155854][ T12] yurex 1-1:0.150: USB YUREX device now attached to Yurex #0 [ 47.169947][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 47.210027][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 47.230035][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 47.249959][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 47.270042][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 47.289963][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 47.309959][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 47.330003][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 47.340757][ T12] usb 1-1: USB disconnect, device number 2 [ 47.351615][ T12] yurex 1-1:0.150: USB YUREX #0 now disconnected [ 48.110013][ T2451] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 48.480062][ T2451] usb 1-1: config 0 has an invalid interface number: 150 but max is 0 [ 48.489423][ T2451] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 48.501512][ T2451] usb 1-1: config 0 has no interface number 0 [ 48.507860][ T2451] usb 1-1: config 0 interface 150 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 48.522249][ T2451] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=83.ae [ 48.532582][ T2451] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 48.542864][ T2451] usb 1-1: config 0 descriptor?? [ 48.581634][ T2451] yurex 1-1:0.150: USB YUREX device now attached to Yurex #0 [ 48.599970][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 48.619987][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 48.640008][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 48.659995][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 48.680001][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 48.699948][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 48.719935][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 48.739933][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 48.759943][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 48.770126][ T2451] usb 1-1: USB disconnect, device number 3 [ 48.781162][ T2451] yurex 1-1:0.150: USB YUREX #0 now disconnected [ 49.139998][ T2451] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 49.500082][ T2451] usb 1-1: config 0 has an invalid interface number: 150 but max is 0 [ 49.509245][ T2451] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 49.520523][ T2451] usb 1-1: config 0 has no interface number 0 [ 49.526857][ T2451] usb 1-1: config 0 interface 150 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.539867][ T2451] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=83.ae [ 49.551217][ T2451] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.561065][ T2451] usb 1-1: config 0 descriptor?? [ 49.602593][ T2451] yurex 1-1:0.150: USB YUREX device now attached to Yurex #0 [ 49.619979][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 49.639972][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 49.660004][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 49.679923][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 49.699942][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 49.719963][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 49.739967][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 49.759956][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 49.779974][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 49.788967][ T2451] usb 1-1: USB disconnect, device number 4 [ 49.801106][ T2451] yurex 1-1:0.150: USB YUREX #0 now disconnected [ 50.549961][ T12] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 50.910040][ T12] usb 1-1: config 0 has an invalid interface number: 150 but max is 0 [ 50.922759][ T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 50.934556][ T12] usb 1-1: config 0 has no interface number 0 [ 50.941766][ T12] usb 1-1: config 0 interface 150 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 50.955185][ T12] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=83.ae [ 50.965549][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.974765][ T12] usb 1-1: config 0 descriptor?? [ 51.022344][ T12] yurex 1-1:0.150: USB YUREX device now attached to Yurex #0 [ 51.040013][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 51.059984][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 51.079991][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 51.100003][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 51.120005][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 51.139985][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 51.159981][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 51.179978][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 2019/05/14 23:15:03 executed programs: 2 [ 51.199991][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 51.214430][ T12] usb 1-1: USB disconnect, device number 5 [ 51.232951][ T12] yurex 1-1:0.150: USB YUREX #0 now disconnected [ 51.600015][ T12] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 51.970018][ T12] usb 1-1: config 0 has an invalid interface number: 150 but max is 0 [ 51.979943][ T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 51.991260][ T12] usb 1-1: config 0 has no interface number 0 [ 51.998165][ T12] usb 1-1: config 0 interface 150 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 52.010504][ T12] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=83.ae [ 52.020992][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.031129][ T12] usb 1-1: config 0 descriptor?? [ 52.092211][ T12] yurex 1-1:0.150: USB YUREX device now attached to Yurex #0 [ 52.109970][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 52.130006][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 52.150028][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 52.169976][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 52.190171][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 52.209951][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 52.229939][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 52.250608][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 52.261763][ T2451] usb 1-1: USB disconnect, device number 6 [ 52.271405][ T2451] yurex 1-1:0.150: USB YUREX #0 now disconnected [ 53.030466][ T12] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 53.390052][ T12] usb 1-1: config 0 has an invalid interface number: 150 but max is 0 [ 53.398856][ T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 53.410881][ T12] usb 1-1: config 0 has no interface number 0 [ 53.418015][ T12] usb 1-1: config 0 interface 150 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 53.430172][ T12] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=83.ae [ 53.440489][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.450928][ T12] usb 1-1: config 0 descriptor?? [ 53.492195][ T12] yurex 1-1:0.150: USB YUREX device now attached to Yurex #0 [ 53.509965][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 53.529971][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 53.549941][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 53.569978][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 53.590001][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 53.609978][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 53.629977][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 53.649955][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 53.669969][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 53.681913][ T12] usb 1-1: USB disconnect, device number 7 [ 53.690411][ T12] yurex 1-1:0.150: USB YUREX #0 now disconnected [ 54.050009][ T12] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 54.409988][ T12] usb 1-1: config 0 has an invalid interface number: 150 but max is 0 [ 54.419982][ T12] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 54.431987][ T12] usb 1-1: config 0 has no interface number 0 [ 54.438435][ T12] usb 1-1: config 0 interface 150 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.452587][ T12] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=83.ae [ 54.462891][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.473465][ T12] usb 1-1: config 0 descriptor?? [ 54.521902][ T12] yurex 1-1:0.150: USB YUREX device now attached to Yurex #0 [ 54.540018][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 54.559933][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 54.579998][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 54.599983][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 54.620030][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 54.639958][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 54.659941][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 54.679956][ C0] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 54.691195][ T2451] usb 1-1: USB disconnect, device number 8 [ 54.700665][ T2451] yurex 1-1:0.150: USB YUREX #0 now disconnected [ 55.459991][ T2451] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 55.820080][ T2451] usb 1-1: config 0 has an invalid interface number: 150 but max is 0 [ 55.830544][ T2451] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 55.841965][ T2451] usb 1-1: config 0 has no interface number 0 [ 55.849037][ T2451] usb 1-1: config 0 interface 150 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 55.861096][ T2451] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=83.ae [ 55.872982][ T2451] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.882584][ T2451] usb 1-1: config 0 descriptor?? [ 55.921681][ T2451] yurex 1-1:0.150: USB YUREX device now attached to Yurex #0 [ 55.939974][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 55.960011][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 55.980007][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 55.999971][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 56.019975][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 56.039965][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 56.059970][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 56.080061][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 56.099994][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 56.109908][ T12] usb 1-1: USB disconnect, device number 9 [ 56.124161][ C1] yurex 1-1:0.150: yurex_interrupt - unknown status received: -71 [ 56.132437][ C1] kasan: CONFIG_KASAN_INLINE enabled [ 56.138354][ C1] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 56.149676][ C1] general protection fault: 0000 [#1] SMP KASAN PTI [ 56.158242][ C1] CPU: 1 PID: 4796 Comm: syz-executor.0 Not tainted 5.1.0-rc3+ #8 [ 56.166533][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.177310][ C1] RIP: 0010:__dev_printk+0x3a/0x210 [ 56.183009][ C1] Code: 89 f5 53 e8 42 71 d7 fe 48 85 ed 0f 84 c9 01 00 00 e8 34 71 d7 fe 48 8d 7d 50 b8 ff ff 37 00 48 89 fa 48 c1 e0 2a 48 c1 ea 03 <80> 3c 02 00 74 05 e8 25 04 fd fe 4c 8b 7d 50 4d 85 ff 75 28 e8 07 [ 56.204537][ C1] RSP: 0018:ffff8881db307930 EFLAGS: 00010002 [ 56.211166][ C1] RAX: dffffc0000000000 RBX: ffffed103b660f2d RCX: 00000000ffffffed [ 56.220438][ C1] RDX: 0000000000000010 RSI: ffffffff8264f72c RDI: 0000000000000080 [ 56.228911][ C1] RBP: 0000000000000030 R08: ffff8881ca59e000 R09: ffffed103b664d30 [ 56.238171][ C1] R10: ffffed103b664d2f R11: ffff8881db32697f R12: ffffffff85eff740 [ 56.247002][ C1] R13: ffff8881db307988 R14: 0000000000000000 R15: ffff8881d9e99500 [ 56.255559][ C1] FS: 0000000000000000(0000) GS:ffff8881db300000(0000) knlGS:0000000000000000 [ 56.265262][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.273634][ C1] CR2: 00007fa85e3e7000 CR3: 0000000006c26000 CR4: 00000000001406e0 [ 56.282730][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.291386][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.299371][ C1] Call Trace: [ 56.302647][ C1] [ 56.305743][ C1] _dev_err+0xd7/0x109 [ 56.310119][ C1] ? _dev_crit+0x109/0x109 [ 56.315334][ C1] ? do_syscall_64+0x3ed/0x500 [ 56.320499][ C1] ? mark_held_locks+0xe0/0xe0 [ 56.325690][ C1] ? lock_downgrade+0x630/0x630 [ 56.330846][ C1] ? usb_submit_urb+0x6f4/0x13c0 [ 56.336065][ C1] ? usb_hcd_unmap_urb_setup_for_dma+0x8a/0x480 [ 56.343025][ C1] yurex_interrupt.cold+0xe7/0x13d [ 56.348820][ C1] __usb_hcd_giveback_urb+0x1ef/0x470 [ 56.355161][ C1] usb_hcd_giveback_urb+0x341/0x400 [ 56.360659][ C1] dummy_timer+0x101c/0x2e0c [ 56.365444][ C1] ? __lock_acquire+0x522/0x37c0 [ 56.370792][ C1] ? find_held_lock+0x2d/0x110 [ 56.376202][ C1] ? mark_held_locks+0xe0/0xe0 [ 56.382132][ C1] ? do_raw_spin_lock+0x11a/0x280 [ 56.387867][ C1] ? lock_acquire+0x100/0x2b0 [ 56.393565][ C1] ? dummy_udc_probe+0x970/0x970 [ 56.398974][ C1] call_timer_fn+0x15c/0x5e0 [ 56.403580][ C1] ? dummy_udc_probe+0x970/0x970 [ 56.408634][ C1] ? process_timeout+0x40/0x40 [ 56.413842][ C1] ? _raw_spin_unlock_irq+0x24/0x30 [ 56.419699][ C1] ? dummy_udc_probe+0x970/0x970 [ 56.425771][ C1] run_timer_softirq+0x586/0x1400 [ 56.431294][ C1] ? add_timer+0x990/0x990 [ 56.436154][ C1] ? ktime_get+0x168/0x1d0 [ 56.440662][ C1] ? hpet_assign_irq+0x130/0x130 [ 56.446691][ C1] ? lapic_next_event+0x53/0x80 [ 56.452370][ C1] __do_softirq+0x21f/0x8bc [ 56.457205][ C1] irq_exit+0x17c/0x1a0 [ 56.461891][ C1] smp_apic_timer_interrupt+0xf1/0x490 [ 56.467655][ C1] apic_timer_interrupt+0xf/0x20 [ 56.473261][ C1] [ 56.476613][ C1] RIP: 0010:smp_call_function_single+0x27e/0x320 [ 56.483819][ C1] Code: 09 00 48 8b 4c 24 08 48 8b 54 24 10 48 8d 74 24 40 8b 7c 24 1c e8 62 fa ff ff 41 89 c4 eb 07 e8 98 ce 09 00 f3 90 8b 5c 24 58 <31> ff 83 e3 01 89 de e8 f6 cf 09 00 85 db 75 e5 e8 7d ce 09 00 e9 [ 56.504552][ C1] RSP: 0018:ffff8881ca047500 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 56.513241][ C1] RAX: ffff8881ca59e000 RBX: 0000000000000003 RCX: ffffffff813299da [ 56.521517][ C1] RDX: 0000000000000000 RSI: ffffffff813299c8 RDI: 0000000000000005 [ 56.529690][ C1] RBP: ffff8881ca0475e0 R08: ffff8881ca59e000 R09: 0000000000000000 [ 56.538064][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 56.546997][ C1] R13: 0000000000000200 R14: 1ffff11039408ea4 R15: ffff880000001000 [ 56.555642][ C1] ? smp_call_function_single+0x28a/0x320 [ 56.561533][ C1] ? smp_call_function_single+0x278/0x320 [ 56.567569][ C1] ? flush_tlb_func_common.constprop.0+0x7b0/0x7b0 [ 56.574393][ C1] ? generic_exec_single+0x330/0x330 [ 56.579868][ C1] ? flush_tlb_func_common.constprop.0+0x7b0/0x7b0 [ 56.587381][ C1] ? __lock_acquire+0x522/0x37c0 [ 56.593688][ C1] ? find_next_and_bit+0x180/0x1d0 [ 56.599597][ C1] smp_call_function_many+0x660/0x790 [ 56.605903][ C1] ? flush_tlb_func_common.constprop.0+0x7b0/0x7b0 [ 56.613335][ C1] ? rcu_read_lock_sched_held+0x113/0x130 [ 56.619833][ C1] flush_tlb_mm_range+0x19f/0x250 [ 56.625095][ C1] ? native_flush_tlb_others+0x410/0x410 [ 56.632946][ C1] ? __lock_acquire+0x522/0x37c0 [ 56.639179][ C1] tlb_flush_mmu+0x1b1/0x500 [ 56.644679][ C1] arch_tlb_finish_mmu+0x3c/0x370 [ 56.650925][ C1] tlb_finish_mmu+0x97/0x100 [ 56.655781][ C1] free_ldt_pgtables.part.0+0xce/0x110 [ 56.661375][ C1] ? map_ldt_struct+0x5d0/0x5d0 [ 56.666673][ C1] ? uprobe_clear_state+0x5b/0x1f0 [ 56.673672][ C1] exit_mmap+0x217/0x4d0 [ 56.678738][ C1] ? __ia32_sys_munmap+0x80/0x80 [ 56.685173][ C1] ? exit_aio+0x296/0x360 [ 56.689647][ C1] ? io_submit_one+0x1c20/0x1c20 [ 56.695659][ C1] ? find_held_lock+0x2d/0x110 [ 56.701919][ C1] ? wait_for_completion+0x3c0/0x3c0 [ 56.707445][ C1] mmput+0xce/0x3d0 [ 56.711866][ C1] do_exit+0x7eb/0x2d10 [ 56.716375][ C1] ? mm_update_next_owner+0x630/0x630 [ 56.721909][ C1] ? get_signal+0x335/0x1cb0 [ 56.726916][ C1] ? lock_downgrade+0x630/0x630 [ 56.732429][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 56.737731][ C1] do_group_exit+0x125/0x350 [ 56.743239][ C1] get_signal+0x39e/0x1cb0 [ 56.747662][ C1] ? exit_robust_list+0x2d0/0x2d0 [ 56.753070][ C1] do_signal+0x88/0x14c0 [ 56.757613][ C1] ? __might_fault+0x192/0x1d0 [ 56.762837][ C1] ? setup_sigcontext+0x820/0x820 [ 56.768537][ C1] ? _copy_to_user+0xb8/0x100 [ 56.774458][ C1] ? __x64_sys_futex+0x380/0x4f0 [ 56.779778][ C1] ? do_futex+0x1c10/0x1c10 [ 56.784870][ C1] ? __x64_sys_clock_gettime+0x16a/0x240 [ 56.790941][ C1] exit_to_usermode_loop+0x195/0x1f0 [ 56.796515][ C1] do_syscall_64+0x3ed/0x500 [ 56.801971][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.808185][ C1] RIP: 0033:0x458da9 [ 56.812786][ C1] Code: Bad RIP value. [ 56.817443][ C1] RSP: 002b:00007f5ff577dcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 56.826942][ C1] RAX: fffffffffffffe00 RBX: 000000000073bf08 RCX: 0000000000458da9 [ 56.835462][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000073bf08 [ 56.844697][ C1] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 56.853544][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000073bf0c [ 56.861888][ C1] R13: 00007ffebeb7531f R14: 00007f5ff577e9c0 R15: 000000000073bf0c [ 56.870168][ C1] Modules linked in: [ 56.874789][ C1] ---[ end trace 297342b0e2e506f4 ]--- [ 56.880599][ C1] RIP: 0010:__dev_printk+0x3a/0x210 [ 56.886791][ C1] Code: 89 f5 53 e8 42 71 d7 fe 48 85 ed 0f 84 c9 01 00 00 e8 34 71 d7 fe 48 8d 7d 50 b8 ff ff 37 00 48 89 fa 48 c1 e0 2a 48 c1 ea 03 <80> 3c 02 00 74 05 e8 25 04 fd fe 4c 8b 7d 50 4d 85 ff 75 28 e8 07 [ 56.909332][ C1] RSP: 0018:ffff8881db307930 EFLAGS: 00010002 [ 56.921269][ C1] RAX: dffffc0000000000 RBX: ffffed103b660f2d RCX: 00000000ffffffed [ 56.932213][ C1] RDX: 0000000000000010 RSI: ffffffff8264f72c RDI: 0000000000000080 [ 56.941207][ C1] RBP: 0000000000000030 R08: ffff8881ca59e000 R09: ffffed103b664d30 [ 56.949996][ C1] R10: ffffed103b664d2f R11: ffff8881db32697f R12: ffffffff85eff740 [ 56.958345][ C1] R13: ffff8881db307988 R14: 0000000000000000 R15: ffff8881d9e99500 [ 56.966761][ C1] FS: 0000000000000000(0000) GS:ffff8881db300000(0000) knlGS:0000000000000000 [ 56.976803][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.984389][ C1] CR2: 0000000000458d7f CR3: 0000000006c26000 CR4: 00000000001406e0 [ 56.992929][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.001364][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.010036][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 57.018384][ C1] Kernel Offset: disabled [ 57.023182][ C1] Rebooting in 86400 seconds..