INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.168' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program syzkaller login: [ 36.680504][ T83] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 36.680511][ T102] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 36.695644][ T1737] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 36.703167][ T12] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 36.710673][ T5] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 36.718201][ T1738] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 36.930474][ T83] usb 6-1: Using ep0 maxpacket: 8 [ 36.950460][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 36.960487][ T1738] usb 2-1: Using ep0 maxpacket: 8 [ 36.965674][ T1737] usb 3-1: Using ep0 maxpacket: 8 [ 36.970792][ T12] usb 1-1: Using ep0 maxpacket: 8 [ 36.975888][ T102] usb 4-1: Using ep0 maxpacket: 8 [ 37.050626][ T83] usb 6-1: config 0 has an invalid interface number: 9 but max is 0 [ 37.058758][ T83] usb 6-1: config 0 has no interface number 0 [ 37.064894][ T83] usb 6-1: New USB device found, idVendor=0af0, idProduct=d157, bcdDevice=54.2d [ 37.070602][ T5] usb 5-1: config 0 has an invalid interface number: 9 but max is 0 [ 37.073974][ T83] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.075344][ T83] usb 6-1: config 0 descriptor?? [ 37.082126][ T5] usb 5-1: config 0 has no interface number 0 [ 37.101412][ T12] usb 1-1: config 0 has an invalid interface number: 9 but max is 0 [ 37.109465][ T12] usb 1-1: config 0 has no interface number 0 [ 37.115635][ T1738] usb 2-1: config 0 has an invalid interface number: 9 but max is 0 [ 37.123791][ T1738] usb 2-1: config 0 has no interface number 0 [ 37.129901][ T1737] usb 3-1: config 0 has an invalid interface number: 9 but max is 0 [ 37.137965][ T1737] usb 3-1: config 0 has no interface number 0 [ 37.144109][ T102] usb 4-1: config 0 has an invalid interface number: 9 but max is 0 [ 37.152155][ T102] usb 4-1: config 0 has no interface number 0 [ 37.158252][ T12] usb 1-1: New USB device found, idVendor=0af0, idProduct=d157, bcdDevice=54.2d [ 37.167326][ T12] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.175364][ T1737] usb 3-1: New USB device found, idVendor=0af0, idProduct=d157, bcdDevice=54.2d [ 37.184439][ T1737] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.192462][ T1738] usb 2-1: New USB device found, idVendor=0af0, idProduct=d157, bcdDevice=54.2d [ 37.201528][ T1738] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.209568][ T102] usb 4-1: New USB device found, idVendor=0af0, idProduct=d157, bcdDevice=54.2d [ 37.218629][ T102] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.226711][ T5] usb 5-1: New USB device found, idVendor=0af0, idProduct=d157, bcdDevice=54.2d [ 37.235788][ T5] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.245249][ T12] usb 1-1: config 0 descriptor?? [ 37.250605][ T1738] usb 2-1: config 0 descriptor?? [ 37.255857][ T1737] usb 3-1: config 0 descriptor?? [ 37.261753][ T102] usb 4-1: config 0 descriptor?? [ 37.268021][ T5] usb 5-1: config 0 descriptor?? [ 37.351965][ T83] hso 6-1:0.9: Failed to find BULK IN ep [ 37.501516][ T12] hso 1-1:0.9: Failed to find BULK IN ep [ 37.511720][ T1738] hso 2-1:0.9: Failed to find BULK IN ep [ 37.521277][ T102] sysfs: cannot create duplicate filename '/class/tty/ttyHS0' [ 37.528876][ T102] CPU: 0 PID: 102 Comm: kworker/0:2 Not tainted 5.4.0-rc1+ #0 [ 37.536303][ T102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.546356][ T102] Workqueue: usb_hub_wq hub_event [ 37.551376][ T102] Call Trace: [ 37.554676][ T102] dump_stack+0xca/0x13e [ 37.558924][ T102] sysfs_warn_dup.cold+0x1c/0x2d [ 37.563858][ T102] sysfs_do_create_link_sd.isra.0+0x119/0x130 [ 37.569926][ T102] sysfs_create_link+0x61/0xc0 [ 37.574991][ T102] device_add+0x788/0x16f0 [ 37.579416][ T102] ? uevent_store+0x50/0x50 [ 37.583904][ T102] ? __init_waitqueue_head+0x31/0x90 [ 37.589173][ T102] tty_register_device_attr+0x341/0x6f0 [ 37.594780][ T102] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 37.600301][ T102] ? mark_held_locks+0x9f/0xe0 [ 37.605048][ T102] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 37.610828][ T102] ? tty_port_register_device_attr+0xb9/0x110 [ 37.616895][ T102] hso_serial_common_create+0x113/0x710 [ 37.622426][ T102] ? kasan_unpoison_shadow+0x30/0x40 [ 37.627685][ T102] hso_probe+0xc93/0x1a46 [ 37.631989][ T102] usb_probe_interface+0x305/0x7a0 [ 37.637073][ T102] ? usb_probe_device+0x100/0x100 [ 37.642071][ T102] really_probe+0x281/0x6d0 [ 37.646556][ T102] driver_probe_device+0x104/0x210 [ 37.651644][ T102] __device_attach_driver+0x1c2/0x220 [ 37.656991][ T102] ? driver_allows_async_probing+0x160/0x160 [ 37.662951][ T102] bus_for_each_drv+0x162/0x1e0 [ 37.667784][ T102] ? bus_rescan_devices+0x20/0x20 [ 37.672791][ T102] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 37.678580][ T102] ? lockdep_hardirqs_on+0x382/0x580 [ 37.683845][ T102] __device_attach+0x217/0x360 [ 37.688633][ T102] ? device_bind_driver+0xd0/0xd0 [ 37.693634][ T102] ? kobject_uevent_env+0x29e/0x1150 executing program executing program [ 37.698892][ T102] ? kobject_uevent_env+0x2a8/0x1150 [ 37.704152][ T102] bus_probe_device+0x1e4/0x290 [ 37.708999][ T102] ? blocking_notifier_call_chain+0x54/0xa0 [ 37.714895][ T102] device_add+0xae6/0x16f0 [ 37.719303][ T102] ? uevent_store+0x50/0x50 [ 37.723793][ T102] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 37.729596][ T102] usb_set_configuration+0xdf6/0x1670 [ 37.734967][ T102] generic_probe+0x9d/0xd5 [ 37.739361][ T102] usb_probe_device+0x99/0x100 [ 37.744111][ T102] ? usb_suspend+0x620/0x620 [ 37.748680][ T102] really_probe+0x281/0x6d0 [ 37.753157][ T102] driver_probe_device+0x104/0x210 [ 37.758245][ T102] __device_attach_driver+0x1c2/0x220 [ 37.763594][ T102] ? driver_allows_async_probing+0x160/0x160 [ 37.769556][ T102] bus_for_each_drv+0x162/0x1e0 [ 37.774388][ T102] ? bus_rescan_devices+0x20/0x20 [ 37.779389][ T102] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 37.785190][ T102] ? lockdep_hardirqs_on+0x382/0x580 [ 37.790451][ T102] __device_attach+0x217/0x360 [ 37.795191][ T102] ? device_bind_driver+0xd0/0xd0 [ 37.800198][ T102] ? kobject_uevent_env+0x29e/0x1150 [ 37.805468][ T102] ? kobject_uevent_env+0x2a8/0x1150 [ 37.810728][ T102] bus_probe_device+0x1e4/0x290 [ 37.815563][ T102] ? blocking_notifier_call_chain+0x54/0xa0 [ 37.821459][ T102] device_add+0xae6/0x16f0 [ 37.825855][ T102] ? uevent_store+0x50/0x50 [ 37.830356][ T102] usb_new_device.cold+0x6a4/0xe79 [ 37.835446][ T102] hub_event+0x1b5c/0x3640 [ 37.839836][ T102] ? hub_port_debounce+0x260/0x260 [ 37.844934][ T102] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 37.850458][ T102] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 37.855720][ T102] process_one_work+0x92b/0x1530 [ 37.860634][ T102] ? pwq_dec_nr_in_flight+0x310/0x310 [ 37.865991][ T102] ? do_raw_spin_lock+0x11a/0x280 [ 37.871001][ T102] worker_thread+0x96/0xe20 [ 37.875478][ T102] ? process_one_work+0x1530/0x1530 [ 37.880673][ T102] kthread+0x318/0x420 [ 37.884723][ T102] ? kthread_create_on_node+0xf0/0xf0 [ 37.890088][ T102] ret_from_fork+0x24/0x30 executing program executing program executing program [ 37.897123][ T5] sysfs: cannot create duplicate filename '/class/tty/ttyHS0' [ 37.904692][ T5] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 5.4.0-rc1+ #0 [ 37.911974][ T5] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.922048][ T5] Workqueue: usb_hub_wq hub_event [ 37.927076][ T5] Call Trace: [ 37.930344][ T5] dump_stack+0xca/0x13e [ 37.934562][ T5] sysfs_warn_dup.cold+0x1c/0x2d [ 37.939476][ T5] sysfs_do_create_link_sd.isra.0+0x119/0x130 [ 37.945517][ T5] sysfs_create_link+0x61/0xc0 [ 37.950257][ T5] device_add+0x788/0x16f0 [ 37.954648][ T5] ? uevent_store+0x50/0x50 [ 37.959127][ T5] ? __init_waitqueue_head+0x31/0x90 [ 37.964388][ T5] tty_register_device_attr+0x341/0x6f0 [ 37.969910][ T5] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 37.975431][ T5] ? mark_held_locks+0x9f/0xe0 [ 37.980171][ T5] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 37.985969][ T5] ? tty_port_register_device_attr+0xb9/0x110 [ 37.992029][ T5] hso_serial_common_create+0x113/0x710 [ 37.997552][ T5] ? kasan_unpoison_shadow+0x30/0x40 [ 38.002808][ T5] hso_probe+0xc93/0x1a46 [ 38.007117][ T5] usb_probe_interface+0x305/0x7a0 [ 38.012202][ T5] ? usb_probe_device+0x100/0x100 [ 38.017198][ T5] really_probe+0x281/0x6d0 [ 38.021681][ T5] driver_probe_device+0x104/0x210 [ 38.026768][ T5] __device_attach_driver+0x1c2/0x220 [ 38.032138][ T5] ? driver_allows_async_probing+0x160/0x160 [ 38.038100][ T5] bus_for_each_drv+0x162/0x1e0 [ 38.042946][ T5] ? bus_rescan_devices+0x20/0x20 [ 38.047948][ T5] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 38.053731][ T5] ? lockdep_hardirqs_on+0x382/0x580 [ 38.058989][ T5] __device_attach+0x217/0x360 [ 38.063730][ T5] ? device_bind_driver+0xd0/0xd0 [ 38.068732][ T5] ? kobject_uevent_env+0x29e/0x1150 [ 38.073997][ T5] ? kobject_uevent_env+0x2a8/0x1150 [ 38.079261][ T5] bus_probe_device+0x1e4/0x290 [ 38.084103][ T5] ? blocking_notifier_call_chain+0x54/0xa0 [ 38.089982][ T5] device_add+0xae6/0x16f0 [ 38.094384][ T5] ? uevent_store+0x50/0x50 [ 38.098865][ T5] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 38.104643][ T5] usb_set_configuration+0xdf6/0x1670 [ 38.109993][ T5] generic_probe+0x9d/0xd5 [ 38.114394][ T5] usb_probe_device+0x99/0x100 [ 38.119139][ T5] ? usb_suspend+0x620/0x620 [ 38.123714][ T5] really_probe+0x281/0x6d0 [ 38.128192][ T5] driver_probe_device+0x104/0x210 [ 38.133279][ T5] __device_attach_driver+0x1c2/0x220 [ 38.138670][ T5] ? driver_allows_async_probing+0x160/0x160 [ 38.144631][ T5] bus_for_each_drv+0x162/0x1e0 [ 38.149466][ T5] ? bus_rescan_devices+0x20/0x20 [ 38.154494][ T5] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 38.160303][ T5] ? lockdep_hardirqs_on+0x382/0x580 [ 38.165754][ T5] __device_attach+0x217/0x360 [ 38.170507][ T5] ? device_bind_driver+0xd0/0xd0 [ 38.175542][ T5] ? kobject_uevent_env+0x29e/0x1150 [ 38.180812][ T5] ? kobject_uevent_env+0x2a8/0x1150 [ 38.186076][ T5] bus_probe_device+0x1e4/0x290 [ 38.190951][ T5] ? blocking_notifier_call_chain+0x54/0xa0 [ 38.196865][ T5] device_add+0xae6/0x16f0 [ 38.201278][ T5] ? uevent_store+0x50/0x50 [ 38.205757][ T5] usb_new_device.cold+0x6a4/0xe79 [ 38.210841][ T5] hub_event+0x1b5c/0x3640 [ 38.215231][ T5] ? hub_port_debounce+0x260/0x260 [ 38.220316][ T5] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 38.225838][ T5] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 38.231110][ T5] process_one_work+0x92b/0x1530 [ 38.236028][ T5] ? pwq_dec_nr_in_flight+0x310/0x310 [ 38.241374][ T5] worker_thread+0x96/0xe20 [ 38.245850][ T5] ? process_one_work+0x1530/0x1530 [ 38.251035][ T5] kthread+0x318/0x420 executing program [ 38.255078][ T5] ? kthread_create_on_node+0xf0/0xf0 [ 38.260425][ T5] ret_from_fork+0x24/0x30 [ 38.266611][ T1737] hso 3-1:0.9: Failed to find BULK IN ep [ 38.273177][ T1738] usb 2-1: USB disconnect, device number 2 [ 38.282816][ T1737] usb 3-1: USB disconnect, device number 2 [ 38.293384][ T5] hso 5-1:0.9: Failed to find BULK IN ep [ 38.299137][ T5] kasan: CONFIG_KASAN_INLINE enabled [ 38.304554][ T5] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 38.312665][ T5] general protection fault: 0000 [#1] SMP KASAN [ 38.318890][ T5] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 5.4.0-rc1+ #0 [ 38.326141][ T5] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.336191][ T5] Workqueue: usb_hub_wq hub_event [ 38.341208][ T5] RIP: 0010:cdev_del+0x22/0x90 [ 38.345954][ T5] Code: cf 0f 1f 80 00 00 00 00 55 48 89 fd 48 83 ec 08 e8 43 2c d4 ff 48 8d 7d 64 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 4f 48 [ 38.365544][ T5] RSP: 0018:ffff8881da1c72c0 EFLAGS: 00010207 [ 38.371583][ T5] RAX: dffffc0000000000 RBX: ffff8881d6381100 RCX: ffffffff820ee86e [ 38.379533][ T5] RDX: 000000000000000c RSI: ffffffff8169efed RDI: 0000000000000064 [ 38.387477][ T5] RBP: 0000000000000000 R08: ffff8881da186000 R09: fffffbfff11b25ae [ 38.395436][ T5] R10: fffffbfff11b25ad R11: ffffffff88d92d6f R12: 0000000000000000 [ 38.403395][ T5] R13: ffff8881d633d500 R14: ffff8881d2582a80 R15: ffff8881d29e4470 [ 38.411457][ T5] FS: 0000000000000000(0000) GS:ffff8881db200000(0000) knlGS:0000000000000000 [ 38.420359][ T5] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.426919][ T5] CR2: 00000000004c02a8 CR3: 0000000006c21000 CR4: 00000000001406f0 [ 38.434878][ T5] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.442825][ T5] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.450766][ T5] Call Trace: [ 38.454034][ T5] tty_unregister_device+0x10d/0x1a0 [ 38.459296][ T5] hso_probe.cold+0xc8/0x122 [ 38.463891][ T5] usb_probe_interface+0x305/0x7a0 [ 38.468985][ T5] ? usb_probe_device+0x100/0x100 [ 38.473981][ T5] really_probe+0x281/0x6d0 [ 38.478463][ T5] driver_probe_device+0x104/0x210 [ 38.483571][ T5] __device_attach_driver+0x1c2/0x220 [ 38.488914][ T5] ? driver_allows_async_probing+0x160/0x160 [ 38.494865][ T5] bus_for_each_drv+0x162/0x1e0 [ 38.499692][ T5] ? bus_rescan_devices+0x20/0x20 [ 38.504698][ T5] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 38.510493][ T5] ? lockdep_hardirqs_on+0x382/0x580 [ 38.515749][ T5] __device_attach+0x217/0x360 [ 38.520510][ T5] ? device_bind_driver+0xd0/0xd0 [ 38.525507][ T5] ? kobject_uevent_env+0x29e/0x1150 [ 38.530783][ T5] ? kobject_uevent_env+0x2a8/0x1150 [ 38.536134][ T5] bus_probe_device+0x1e4/0x290 [ 38.540960][ T5] ? blocking_notifier_call_chain+0x54/0xa0 [ 38.546836][ T5] device_add+0xae6/0x16f0 [ 38.552179][ T5] ? uevent_store+0x50/0x50 [ 38.556657][ T5] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 38.562447][ T5] usb_set_configuration+0xdf6/0x1670 [ 38.567792][ T5] generic_probe+0x9d/0xd5 [ 38.572182][ T5] usb_probe_device+0x99/0x100 [ 38.576918][ T5] ? usb_suspend+0x620/0x620 [ 38.581501][ T5] really_probe+0x281/0x6d0 [ 38.585979][ T5] driver_probe_device+0x104/0x210 [ 38.591062][ T5] __device_attach_driver+0x1c2/0x220 [ 38.596409][ T5] ? driver_allows_async_probing+0x160/0x160 [ 38.602359][ T5] bus_for_each_drv+0x162/0x1e0 [ 38.607194][ T5] ? bus_rescan_devices+0x20/0x20 [ 38.612204][ T5] ? _raw_spin_unlock_irqrestore+0x3e/0x50 [ 38.617995][ T5] ? lockdep_hardirqs_on+0x382/0x580 [ 38.623269][ T5] __device_attach+0x217/0x360 [ 38.628005][ T5] ? device_bind_driver+0xd0/0xd0 [ 38.633002][ T5] ? kobject_uevent_env+0x29e/0x1150 [ 38.638258][ T5] ? kobject_uevent_env+0x2a8/0x1150 [ 38.643515][ T5] bus_probe_device+0x1e4/0x290 [ 38.648339][ T5] ? blocking_notifier_call_chain+0x54/0xa0 [ 38.654201][ T5] device_add+0xae6/0x16f0 [ 38.658605][ T5] ? uevent_store+0x50/0x50 [ 38.663091][ T5] usb_new_device.cold+0x6a4/0xe79 [ 38.668186][ T5] hub_event+0x1b5c/0x3640 [ 38.672575][ T5] ? hub_port_debounce+0x260/0x260 [ 38.677659][ T5] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 38.683190][ T5] ? rcu_read_lock_bh_held+0xb0/0xb0 [ 38.688450][ T5] process_one_work+0x92b/0x1530 [ 38.693447][ T5] ? pwq_dec_nr_in_flight+0x310/0x310 [ 38.698789][ T5] worker_thread+0x96/0xe20 [ 38.703292][ T5] ? process_one_work+0x1530/0x1530 [ 38.708459][ T5] kthread+0x318/0x420 [ 38.712506][ T5] ? kthread_create_on_node+0xf0/0xf0 [ 38.717861][ T5] ret_from_fork+0x24/0x30 [ 38.722243][ T5] Modules linked in: [ 38.726176][ T5] ---[ end trace aafbb96e82553b75 ]--- [ 38.731653][ T5] RIP: 0010:cdev_del+0x22/0x90 [ 38.736400][ T5] Code: cf 0f 1f 80 00 00 00 00 55 48 89 fd 48 83 ec 08 e8 43 2c d4 ff 48 8d 7d 64 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 4f 48 [ 38.756021][ T5] RSP: 0018:ffff8881da1c72c0 EFLAGS: 00010207 [ 38.762098][ T5] RAX: dffffc0000000000 RBX: ffff8881d6381100 RCX: ffffffff820ee86e [ 38.770043][ T5] RDX: 000000000000000c RSI: ffffffff8169efed RDI: 0000000000000064 [ 38.778013][ T5] RBP: 0000000000000000 R08: ffff8881da186000 R09: fffffbfff11b25ae [ 38.785984][ T5] R10: fffffbfff11b25ad R11: ffffffff88d92d6f R12: 0000000000000000 [ 38.793967][ T5] R13: ffff8881d633d500 R14: ffff8881d2582a80 R15: ffff8881d29e4470 [ 38.801950][ T5] FS: 0000000000000000(0000) GS:ffff8881db200000(0000) knlGS:0000000000000000 [ 38.810892][ T5] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.817484][ T5] CR2: 00000000004c02a8 CR3: 0000000006c21000 CR4: 00000000001406f0 [ 38.825476][ T5] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.833457][ T5] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.841452][ T5] Kernel panic - not syncing: Fatal exception [ 38.848162][ T5] Kernel Offset: disabled [ 38.852470][ T5] Rebooting in 86400 seconds..