Warning: Permanently added '10.128.1.48' (ED25519) to the list of known hosts. 2024/07/06 10:07:50 ignoring optional flag "sandboxArg"="0" 2024/07/06 10:07:50 parsed 1 programs 2024/07/06 10:07:50 executed programs: 0 [ 57.515715][ T423] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.522805][ T423] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.530494][ T423] device bridge_slave_0 entered promiscuous mode [ 57.537420][ T423] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.544433][ T423] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.551957][ T423] device bridge_slave_1 entered promiscuous mode [ 57.608036][ T423] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.615025][ T423] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.622120][ T423] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.629079][ T423] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.654496][ T18] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.662071][ T18] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.670699][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.679290][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.689077][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.697569][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.704479][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.725399][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.733505][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.740527][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.748847][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.756815][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.769623][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.784959][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.797879][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.813637][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.822271][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.847559][ T23] kauditd_printk_skb: 15 callbacks suppressed [ 57.847571][ T23] audit: type=1400 audit(1720260471.070:91): avc: denied { read } for pid=429 comm="syz-executor.0" name="loop-control" dev="devtmpfs" ino=150 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 57.877987][ T23] audit: type=1400 audit(1720260471.070:92): avc: denied { open } for pid=429 comm="syz-executor.0" path="/dev/loop-control" dev="devtmpfs" ino=150 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 57.903114][ T23] audit: type=1400 audit(1720260471.100:93): avc: denied { ioctl } for pid=429 comm="syz-executor.0" path="/dev/loop-control" dev="devtmpfs" ino=150 ioctlcmd=0x4c81 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 57.910726][ T430] FAULT_INJECTION: forcing a failure. [ 57.910726][ T430] name failslab, interval 1, probability 0, space 0, times 1 [ 57.942271][ T430] CPU: 1 PID: 430 Comm: syz-executor.0 Not tainted 5.4.276-syzkaller-04917-g58de09405d1e #0 [ 57.952136][ T430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 57.962029][ T430] Call Trace: [ 57.965197][ T430] dump_stack+0x1d8/0x241 [ 57.969335][ T430] ? panic+0x89d/0x89d [ 57.973229][ T430] ? mutex_unlock+0x18/0x40 [ 57.977591][ T430] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 57.983291][ T430] ? selinux_kernfs_init_security+0x14e/0x730 [ 57.989193][ T430] ? idr_alloc_cyclic+0x369/0x5d0 [ 57.994226][ T430] should_fail+0x71f/0x880 [ 57.998483][ T430] ? setup_fault_attr+0x3d0/0x3d0 [ 58.003427][ T430] ? _raw_spin_lock+0xa4/0x1b0 [ 58.008030][ T430] ? __kernfs_new_node+0xdb/0x6e0 [ 58.012983][ T430] should_failslab+0x5/0x20 [ 58.017417][ T430] kmem_cache_alloc+0x28/0x250 [ 58.022121][ T430] __kernfs_new_node+0xdb/0x6e0 [ 58.026885][ T430] ? kernfs_new_node+0x230/0x230 [ 58.031824][ T430] ? mutex_lock+0xa5/0x110 [ 58.036364][ T430] ? mutex_trylock+0xa0/0xa0 [ 58.040753][ T430] ? kernfs_activate+0x2fe/0x320 [ 58.045695][ T430] kernfs_new_node+0x130/0x230 [ 58.050505][ T430] __kernfs_create_file+0x45/0x260 [ 58.055444][ T430] sysfs_add_file_mode_ns+0x292/0x340 [ 58.060649][ T430] internal_create_group+0x573/0xf00 [ 58.065768][ T430] ? sysfs_create_group+0x20/0x20 [ 58.070632][ T430] sysfs_create_groups+0x52/0x110 [ 58.075489][ T430] device_add_attrs+0xd0/0x370 [ 58.080089][ T430] device_add+0x4f4/0xbb0 [ 58.084352][ T430] __device_add_disk+0x767/0x1220 [ 58.089204][ T430] ? device_add_disk+0x30/0x30 [ 58.093886][ T430] ? __alloc_disk_node+0x459/0x5a0 [ 58.098835][ T430] loop_add+0x573/0x740 [ 58.102838][ T430] loop_control_ioctl+0x448/0x620 [ 58.107800][ T430] ? loop_remove+0xa0/0xa0 [ 58.112058][ T430] ? memset+0x1f/0x40 [ 58.115872][ T430] ? fsnotify+0x1280/0x1340 [ 58.120204][ T430] ? loop_remove+0xa0/0xa0 [ 58.124458][ T430] do_vfs_ioctl+0x742/0x1720 [ 58.128982][ T430] ? ioctl_preallocate+0x250/0x250 [ 58.134020][ T430] ? __fget+0x407/0x490 [ 58.138010][ T430] ? fget_many+0x20/0x20 [ 58.142190][ T430] ? debug_smp_processor_id+0x20/0x20 [ 58.147395][ T430] ? security_file_ioctl+0x7d/0xa0 [ 58.152435][ T430] __x64_sys_ioctl+0xd4/0x110 [ 58.157026][ T430] do_syscall_64+0xca/0x1c0 [ 58.161369][ T430] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 58.167113][ T430] RIP: 0033:0x7f1a87216859 [ 58.171357][ T430] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 58.190973][ T430] RSP: 002b:00007f1a86d990c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 58.199381][ T430] RAX: ffffffffffffffda RBX: 00007f1a87335f80 RCX: 00007f1a87216859 [ 58.207451][ T430] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 58.215224][ T430] RBP: 00007f1a86d99120 R08: 0000000000000000 R09: 0000000000000000 [ 58.223210][ T430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 58.231145][ T430] R13: 000000000000000b R14: 00007f1a87335f80 R15: 00007ffdd6df1f98 [ 58.240722][ T430] kobject_add_internal failed for queue (error: -2 parent: loop0) [ 58.248506][ T430] ------------[ cut here ]------------ [ 58.253796][ T430] WARNING: CPU: 1 PID: 430 at fs/sysfs/file.c:328 sysfs_create_files+0x325/0x470 [ 58.262709][ T430] Modules linked in: [ 58.266450][ T430] CPU: 1 PID: 430 Comm: syz-executor.0 Not tainted 5.4.276-syzkaller-04917-g58de09405d1e #0 [ 58.276335][ T430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 58.286234][ T430] RIP: 0010:sysfs_create_files+0x325/0x470 [ 58.291889][ T430] Code: c1 03 38 c1 0f 8c b7 fe ff ff 48 8d 7c 24 70 e8 61 03 d6 ff e9 a8 fe ff ff e8 b7 1e a6 ff 31 db e9 ef 00 00 00 e8 ab 1e a6 ff <0f> 0b bb ea ff ff ff 4c 8b 74 24 08 eb 17 85 db 0f 84 cf 00 00 00 [ 58.311589][ T430] RSP: 0018:ffff8881da667940 EFLAGS: 00010293 [ 58.317493][ T430] RAX: ffffffff81be1b88 RBX: ffff8881ef2730a0 RCX: ffff8881f0dd9f80 [ 58.325324][ T430] RDX: 0000000000000000 RSI: ffffffff85a660a0 RDI: ffff8881ef273070 [ 58.333206][ T430] RBP: ffff8881da667a10 R08: ffffffff844a92a0 R09: ffffed103de397b2 [ 58.341011][ T430] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 58.348913][ T430] R13: ffffffff84f999c0 R14: dffffc0000000000 R15: ffff8881ef273070 [ 58.356811][ T430] FS: 00007f1a86d996c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 58.365575][ T430] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.371996][ T430] CR2: 000055ceb33e05c0 CR3: 00000001efb27000 CR4: 00000000003406a0 [ 58.379808][ T430] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.387824][ T430] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.395633][ T430] Call Trace: [ 58.398773][ T430] ? __warn+0x162/0x250 [ 58.402770][ T430] ? report_bug+0x3a1/0x4e0 [ 58.407096][ T430] ? sysfs_create_files+0x325/0x470 [ 58.412130][ T430] ? sysfs_create_files+0x325/0x470 [ 58.417166][ T430] ? do_invalid_op+0x6e/0x110 [ 58.421679][ T430] ? invalid_op+0x1e/0x30 [ 58.426125][ T430] ? kobject_get+0xc0/0x110 [ 58.430461][ T430] ? sysfs_create_files+0x458/0x470 [ 58.435504][ T430] ? sysfs_create_files+0x325/0x470 [ 58.440537][ T430] ? sysfs_create_file_ns+0x2a0/0x2a0 [ 58.445740][ T430] ? kobject_get+0xc9/0x110 [ 58.450080][ T430] __device_add_disk+0x949/0x1220 [ 58.454940][ T430] ? device_add_disk+0x30/0x30 [ 58.459631][ T430] ? __alloc_disk_node+0x459/0x5a0 [ 58.464579][ T430] loop_add+0x573/0x740 [ 58.468566][ T430] loop_control_ioctl+0x448/0x620 [ 58.473537][ T430] ? loop_remove+0xa0/0xa0 [ 58.477864][ T430] ? memset+0x1f/0x40 [ 58.481694][ T430] ? fsnotify+0x1280/0x1340 [ 58.486036][ T430] ? loop_remove+0xa0/0xa0 [ 58.490379][ T430] do_vfs_ioctl+0x742/0x1720 [ 58.494816][ T430] ? ioctl_preallocate+0x250/0x250 [ 58.499787][ T430] ? __fget+0x407/0x490 [ 58.503773][ T430] ? fget_many+0x20/0x20 [ 58.507812][ T430] ? debug_smp_processor_id+0x20/0x20 [ 58.513107][ T430] ? security_file_ioctl+0x7d/0xa0 [ 58.518052][ T430] __x64_sys_ioctl+0xd4/0x110 [ 58.522574][ T430] do_syscall_64+0xca/0x1c0 [ 58.527002][ T430] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 58.532806][ T430] RIP: 0033:0x7f1a87216859 [ 58.537060][ T430] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 58.556634][ T430] RSP: 002b:00007f1a86d990c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 58.565308][ T430] RAX: ffffffffffffffda RBX: 00007f1a87335f80 RCX: 00007f1a87216859 [ 58.573118][ T430] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 58.581007][ T430] RBP: 00007f1a86d99120 R08: 0000000000000000 R09: 0000000000000000 [ 58.588905][ T430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 58.596721][ T430] R13: 000000000000000b R14: 00007f1a87335f80 R15: 00007ffdd6df1f98 [ 58.604621][ T430] ---[ end trace 9a69a96fdffabe2c ]--- [ 58.612191][ T430] ------------[ cut here ]------------ [ 58.618388][ T430] kernfs: can not remove 'events', no directory [ 58.624543][ T430] WARNING: CPU: 1 PID: 430 at fs/kernfs/dir.c:1523 kernfs_remove_by_name_ns+0xb1/0x100 [ 58.633886][ T430] Modules linked in: [ 58.637632][ T430] CPU: 1 PID: 430 Comm: syz-executor.0 Tainted: G W 5.4.276-syzkaller-04917-g58de09405d1e #0 [ 58.648992][ T430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 58.659031][ T430] RIP: 0010:kernfs_remove_by_name_ns+0xb1/0x100 [ 58.665193][ T430] Code: ff 03 48 89 df e8 ff ef ff ff 48 89 df e8 87 af ff ff 31 db eb 27 e8 4e 7c a6 ff 48 c7 c7 00 a9 e5 84 4c 89 fe e8 6f 30 7d ff <0f> 0b bb fe ff ff ff eb 16 e8 31 7c a6 ff bb fe ff ff ff 48 c7 c7 [ 58.684793][ T430] RSP: 0018:ffff8881da667918 EFLAGS: 00010246 [ 58.690836][ T430] RAX: 0755781209651800 RBX: 0000000000000000 RCX: ffff8881f0dd9f80 [ 58.698723][ T430] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 58.706621][ T430] RBP: ffff8881da667a10 R08: ffffffff814d59b2 R09: ffffed103ede5262 [ 58.714431][ T430] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 58.722239][ T430] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff84f99a80 [ 58.730054][ T430] FS: 00007f1a86d996c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 58.738826][ T430] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.745580][ T430] CR2: 000055ceb33e05c0 CR3: 00000001efb27000 CR4: 00000000003406a0 [ 58.753690][ T430] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.761673][ T430] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.769863][ T430] Call Trace: [ 58.773006][ T430] ? __warn+0x162/0x250 [ 58.777029][ T430] ? report_bug+0x3a1/0x4e0 [ 58.781331][ T430] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 58.786889][ T430] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 58.792439][ T430] ? do_invalid_op+0x6e/0x110 [ 58.796981][ T430] ? invalid_op+0x1e/0x30 [ 58.801209][ T430] ? wake_up_klogd+0xb2/0xf0 [ 58.805720][ T430] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 58.811177][ T430] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 58.816647][ T430] sysfs_create_files+0x3de/0x470 [ 58.821526][ T430] ? sysfs_create_file_ns+0x2a0/0x2a0 [ 58.826726][ T430] ? kobject_get+0xc9/0x110 [ 58.831070][ T430] __device_add_disk+0x949/0x1220 [ 58.836004][ T430] ? device_add_disk+0x30/0x30 [ 58.840604][ T430] ? __alloc_disk_node+0x459/0x5a0 [ 58.845552][ T430] loop_add+0x573/0x740 [ 58.849553][ T430] loop_control_ioctl+0x448/0x620 [ 58.854501][ T430] ? loop_remove+0xa0/0xa0 [ 58.858754][ T430] ? memset+0x1f/0x40 [ 58.862565][ T430] ? fsnotify+0x1280/0x1340 [ 58.866896][ T430] ? loop_remove+0xa0/0xa0 [ 58.871153][ T430] do_vfs_ioctl+0x742/0x1720 [ 58.875668][ T430] ? ioctl_preallocate+0x250/0x250 [ 58.880628][ T430] ? __fget+0x407/0x490 [ 58.884695][ T430] ? fget_many+0x20/0x20 [ 58.888769][ T430] ? debug_smp_processor_id+0x20/0x20 [ 58.893977][ T430] ? security_file_ioctl+0x7d/0xa0 [ 58.898933][ T430] __x64_sys_ioctl+0xd4/0x110 [ 58.903437][ T430] do_syscall_64+0xca/0x1c0 [ 58.907777][ T430] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 58.913619][ T430] RIP: 0033:0x7f1a87216859 [ 58.917939][ T430] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 58.937930][ T430] RSP: 002b:00007f1a86d990c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 58.946262][ T430] RAX: ffffffffffffffda RBX: 00007f1a87335f80 RCX: 00007f1a87216859 [ 58.954272][ T430] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 58.962521][ T430] RBP: 00007f1a86d99120 R08: 0000000000000000 R09: 0000000000000000 [ 58.970334][ T430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 58.978265][ T430] R13: 000000000000000b R14: 00007f1a87335f80 R15: 00007ffdd6df1f98 [ 58.986045][ T430] ---[ end trace 9a69a96fdffabe2d ]--- [ 58.993605][ T430] loop0: failed to create sysfs files for events [ 59.007760][ T433] ------------[ cut here ]------------ [ 59.013051][ T433] kernfs: can not remove 'events', no directory [ 59.019689][ T433] WARNING: CPU: 0 PID: 433 at fs/kernfs/dir.c:1523 kernfs_remove_by_name_ns+0xb1/0x100 [ 59.029256][ T433] Modules linked in: [ 59.032991][ T433] CPU: 0 PID: 433 Comm: syz-executor.0 Tainted: G W 5.4.276-syzkaller-04917-g58de09405d1e #0 [ 59.044236][ T433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 59.054138][ T433] RIP: 0010:kernfs_remove_by_name_ns+0xb1/0x100 [ 59.060217][ T433] Code: ff 03 48 89 df e8 ff ef ff ff 48 89 df e8 87 af ff ff 31 db eb 27 e8 4e 7c a6 ff 48 c7 c7 00 a9 e5 84 4c 89 fe e8 6f 30 7d ff <0f> 0b bb fe ff ff ff eb 16 e8 31 7c a6 ff bb fe ff ff ff 48 c7 c7 [ 59.079825][ T433] RSP: 0018:ffff8881ef2cfa38 EFLAGS: 00010246 [ 59.085724][ T433] RAX: b7c1dac9a5525300 RBX: 0000000000000000 RCX: ffff8881f37c9f80 [ 59.093567][ T433] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 59.101346][ T433] RBP: ffffffff85a660a0 R08: ffffffff814d59b2 R09: ffffed103edca9b8 [ 59.109223][ T433] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 59.117057][ T433] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffffff84f99a80 [ 59.124958][ T433] FS: 00007f1a86d996c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 59.133807][ T433] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.140378][ T433] CR2: 00007ffdd6df21a8 CR3: 00000001ef5a1000 CR4: 00000000003406b0 [ 59.148203][ T433] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.156177][ T433] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.164039][ T433] Call Trace: [ 59.167362][ T433] ? __warn+0x162/0x250 [ 59.171342][ T433] ? report_bug+0x3a1/0x4e0 [ 59.175682][ T433] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 59.181144][ T433] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 59.186612][ T433] ? do_invalid_op+0x6e/0x110 [ 59.191217][ T433] ? invalid_op+0x1e/0x30 [ 59.195395][ T433] ? wake_up_klogd+0xb2/0xf0 [ 59.199801][ T433] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 59.205271][ T433] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 59.210736][ T433] sysfs_remove_files+0x91/0xe0 [ 59.215424][ T433] del_gendisk+0x26e/0xc30 [ 59.219674][ T433] ? avc_flush+0x1f0/0x1f0 [ 59.223931][ T433] ? device_add_disk_no_queue_reg+0x20/0x20 [ 59.229669][ T433] ? delete_node+0x706/0x780 [ 59.234100][ T433] loop_remove+0x42/0xa0 [ 59.238160][ T433] loop_control_ioctl+0x564/0x620 [ 59.243131][ T433] ? loop_remove+0xa0/0xa0 [ 59.247362][ T433] ? loop_remove+0xa0/0xa0 [ 59.251616][ T433] do_vfs_ioctl+0x742/0x1720 [ 59.256237][ T433] ? ioctl_preallocate+0x250/0x250 [ 59.261171][ T433] ? __fget+0x407/0x490 [ 59.265156][ T433] ? fget_many+0x20/0x20 [ 59.269236][ T433] ? switch_fpu_return+0x1d4/0x410 [ 59.274180][ T433] ? security_file_ioctl+0x7d/0xa0 [ 59.279132][ T433] __x64_sys_ioctl+0xd4/0x110 [ 59.283734][ T433] do_syscall_64+0xca/0x1c0 [ 59.288073][ T433] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 59.293802][ T433] RIP: 0033:0x7f1a87216859 [ 59.298145][ T433] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 59.317765][ T433] RSP: 002b:00007f1a86d990c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 59.326096][ T433] RAX: ffffffffffffffda RBX: 00007f1a87335f80 RCX: 00007f1a87216859 [ 59.334003][ T433] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000003 [ 59.341819][ T433] RBP: 00007f1a87272ad0 R08: 0000000000000000 R09: 0000000000000000 [ 59.349637][ T433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.357445][ T433] R13: 000000000000000b R14: 00007f1a87335f80 R15: 00007ffdd6df1f98 [ 59.365251][ T433] ---[ end trace 9a69a96fdffabe2e ]--- [ 59.372725][ T433] ------------[ cut here ]------------ [ 59.378026][ T433] kernfs: can not remove 'events_async', no directory [ 59.384749][ T433] WARNING: CPU: 0 PID: 433 at fs/kernfs/dir.c:1523 kernfs_remove_by_name_ns+0xb1/0x100 [ 59.394351][ T433] Modules linked in: [ 59.398087][ T433] CPU: 0 PID: 433 Comm: syz-executor.0 Tainted: G W 5.4.276-syzkaller-04917-g58de09405d1e #0 [ 59.409669][ T433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 59.419622][ T433] RIP: 0010:kernfs_remove_by_name_ns+0xb1/0x100 [ 59.425637][ T433] Code: ff 03 48 89 df e8 ff ef ff ff 48 89 df e8 87 af ff ff 31 db eb 27 e8 4e 7c a6 ff 48 c7 c7 00 a9 e5 84 4c 89 fe e8 6f 30 7d ff <0f> 0b bb fe ff ff ff eb 16 e8 31 7c a6 ff bb fe ff ff ff 48 c7 c7 [ 59.445085][ T433] RSP: 0018:ffff8881ef2cfa38 EFLAGS: 00010246 [ 59.451002][ T433] RAX: b7c1dac9a5525300 RBX: 0000000000000000 RCX: ffff8881f37c9f80 [ 59.458790][ T433] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 59.466597][ T433] RBP: ffffffff85a660a0 R08: ffffffff814d59b2 R09: 0000000000000003 [ 59.474409][ T433] R10: ffffffffffffffff R11: dffffc0000000001 R12: 0000000000000000 [ 59.482222][ T433] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffffff84f99b20 [ 59.490138][ T433] FS: 00007f1a86d996c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 59.498981][ T433] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.505403][ T433] CR2: 00007ffdd6df21a8 CR3: 00000001ef5a1000 CR4: 00000000003406b0 [ 59.513294][ T433] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.521122][ T433] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.528998][ T433] Call Trace: [ 59.532140][ T433] ? __warn+0x162/0x250 [ 59.536133][ T433] ? report_bug+0x3a1/0x4e0 [ 59.540467][ T433] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 59.546106][ T433] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 59.551586][ T433] ? do_invalid_op+0x6e/0x110 [ 59.556086][ T433] ? invalid_op+0x1e/0x30 [ 59.560348][ T433] ? wake_up_klogd+0xb2/0xf0 [ 59.564775][ T433] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 59.570353][ T433] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 59.575811][ T433] sysfs_remove_files+0x91/0xe0 [ 59.580486][ T433] del_gendisk+0x26e/0xc30 [ 59.584975][ T433] ? avc_flush+0x1f0/0x1f0 [ 59.589194][ T433] ? device_add_disk_no_queue_reg+0x20/0x20 [ 59.594891][ T433] ? delete_node+0x706/0x780 [ 59.599333][ T433] loop_remove+0x42/0xa0 [ 59.603430][ T433] loop_control_ioctl+0x564/0x620 [ 59.608308][ T433] ? loop_remove+0xa0/0xa0 [ 59.612516][ T433] ? loop_remove+0xa0/0xa0 [ 59.616760][ T433] do_vfs_ioctl+0x742/0x1720 [ 59.621194][ T433] ? ioctl_preallocate+0x250/0x250 [ 59.626151][ T433] ? __fget+0x407/0x490 [ 59.630151][ T433] ? fget_many+0x20/0x20 [ 59.634213][ T433] ? switch_fpu_return+0x1d4/0x410 [ 59.639156][ T433] ? security_file_ioctl+0x7d/0xa0 [ 59.644305][ T433] __x64_sys_ioctl+0xd4/0x110 [ 59.648814][ T433] do_syscall_64+0xca/0x1c0 [ 59.653328][ T433] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 59.659148][ T433] RIP: 0033:0x7f1a87216859 [ 59.663403][ T433] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 59.682830][ T433] RSP: 002b:00007f1a86d990c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 59.691079][ T433] RAX: ffffffffffffffda RBX: 00007f1a87335f80 RCX: 00007f1a87216859 [ 59.698973][ T433] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000003 [ 59.706792][ T433] RBP: 00007f1a87272ad0 R08: 0000000000000000 R09: 0000000000000000 [ 59.714688][ T433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.722599][ T433] R13: 000000000000000b R14: 00007f1a87335f80 R15: 00007ffdd6df1f98 [ 59.730424][ T433] ---[ end trace 9a69a96fdffabe2f ]--- [ 59.739741][ T433] ------------[ cut here ]------------ [ 59.745222][ T433] kernfs: can not remove 'events_poll_msecs', no directory [ 59.752384][ T433] WARNING: CPU: 0 PID: 433 at fs/kernfs/dir.c:1523 kernfs_remove_by_name_ns+0xb1/0x100 [ 59.761875][ T433] Modules linked in: [ 59.765616][ T433] CPU: 0 PID: 433 Comm: syz-executor.0 Tainted: G W 5.4.276-syzkaller-04917-g58de09405d1e #0 [ 59.776891][ T433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 59.787011][ T433] RIP: 0010:kernfs_remove_by_name_ns+0xb1/0x100 [ 59.793086][ T433] Code: ff 03 48 89 df e8 ff ef ff ff 48 89 df e8 87 af ff ff 31 db eb 27 e8 4e 7c a6 ff 48 c7 c7 00 a9 e5 84 4c 89 fe e8 6f 30 7d ff <0f> 0b bb fe ff ff ff eb 16 e8 31 7c a6 ff bb fe ff ff ff 48 c7 c7 [ 59.812756][ T433] RSP: 0018:ffff8881ef2cfa38 EFLAGS: 00010246 [ 59.818657][ T433] RAX: b7c1dac9a5525300 RBX: 0000000000000000 RCX: ffff8881f37c9f80 [ 59.826579][ T433] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 59.834520][ T433] RBP: ffffffff85a660a0 R08: ffffffff814d59b2 R09: ffffed103edc5262 [ 59.842604][ T433] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 59.850409][ T433] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffffff84f99b40 [ 59.858506][ T433] FS: 00007f1a86d996c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 59.867250][ T433] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.873758][ T433] CR2: 00007ffdd6df21a8 CR3: 00000001ef5a1000 CR4: 00000000003406b0 [ 59.881578][ T433] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.889401][ T433] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.897205][ T433] Call Trace: [ 59.900330][ T433] ? __warn+0x162/0x250 [ 59.904403][ T433] ? report_bug+0x3a1/0x4e0 [ 59.908836][ T433] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 59.914573][ T433] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 59.920033][ T433] ? do_invalid_op+0x6e/0x110 [ 59.924550][ T433] ? invalid_op+0x1e/0x30 [ 59.928720][ T433] ? wake_up_klogd+0xb2/0xf0 [ 59.933135][ T433] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 59.938601][ T433] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 59.944068][ T433] sysfs_remove_files+0x91/0xe0 [ 59.948758][ T433] del_gendisk+0x26e/0xc30 [ 59.953189][ T433] ? avc_flush+0x1f0/0x1f0 [ 59.957357][ T433] ? device_add_disk_no_queue_reg+0x20/0x20 [ 59.963079][ T433] ? delete_node+0x706/0x780 [ 59.967589][ T433] loop_remove+0x42/0xa0 [ 59.971759][ T433] loop_control_ioctl+0x564/0x620 [ 59.976900][ T433] ? loop_remove+0xa0/0xa0 [ 59.981152][ T433] ? loop_remove+0xa0/0xa0 [ 59.985403][ T433] do_vfs_ioctl+0x742/0x1720 [ 59.989956][ T433] ? ioctl_preallocate+0x250/0x250 [ 59.994897][ T433] ? __fget+0x407/0x490 [ 59.998997][ T433] ? fget_many+0x20/0x20 [ 60.003070][ T433] ? switch_fpu_return+0x1d4/0x410 [ 60.008010][ T433] ? security_file_ioctl+0x7d/0xa0 [ 60.012983][ T433] __x64_sys_ioctl+0xd4/0x110 [ 60.017490][ T433] do_syscall_64+0xca/0x1c0 [ 60.022069][ T433] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 60.027890][ T433] RIP: 0033:0x7f1a87216859 [ 60.032282][ T433] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 60.051699][ T433] RSP: 002b:00007f1a86d990c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 60.059928][ T433] RAX: ffffffffffffffda RBX: 00007f1a87335f80 RCX: 00007f1a87216859 [ 60.067812][ T433] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000003 [ 60.075618][ T433] RBP: 00007f1a87272ad0 R08: 0000000000000000 R09: 0000000000000000 [ 60.083426][ T433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.091252][ T433] R13: 000000000000000b R14: 00007f1a87335f80 R15: 00007ffdd6df1f98 [ 60.099161][ T433] ---[ end trace 9a69a96fdffabe30 ]--- [ 60.105350][ T433] ------------[ cut here ]------------ [ 60.110625][ T433] kernfs: can not remove 'bdi', no directory [ 60.116938][ T433] WARNING: CPU: 0 PID: 433 at fs/kernfs/dir.c:1523 kernfs_remove_by_name_ns+0xb1/0x100 [ 60.126246][ T433] Modules linked in: [ 60.129981][ T433] CPU: 0 PID: 433 Comm: syz-executor.0 Tainted: G W 5.4.276-syzkaller-04917-g58de09405d1e #0 [ 60.141257][ T433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 60.151191][ T433] RIP: 0010:kernfs_remove_by_name_ns+0xb1/0x100 [ 60.157716][ T433] Code: ff 03 48 89 df e8 ff ef ff ff 48 89 df e8 87 af ff ff 31 db eb 27 e8 4e 7c a6 ff 48 c7 c7 00 a9 e5 84 4c 89 fe e8 6f 30 7d ff <0f> 0b bb fe ff ff ff eb 16 e8 31 7c a6 ff bb fe ff ff ff 48 c7 c7 [ 60.177261][ T433] RSP: 0018:ffff8881ef2cfa78 EFLAGS: 00010246 [ 60.183132][ T433] RAX: b7c1dac9a5525300 RBX: 0000000000000000 RCX: ffff8881f37c9f80 [ 60.191044][ T433] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 60.198855][ T433] RBP: ffff8881ef2cfb88 R08: ffffffff814d59b2 R09: 0000000000000003 [ 60.206768][ T433] R10: ffffffffffffffff R11: dffffc0000000001 R12: ffff8881ef273000 [ 60.214566][ T433] R13: ffff8881ef2734e8 R14: 0000000000000000 R15: ffffffff84f995e0 [ 60.222377][ T433] FS: 00007f1a86d996c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 60.231231][ T433] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.237655][ T433] CR2: 00007ffdd6df21a8 CR3: 00000001ef5a1000 CR4: 00000000003406b0 [ 60.245548][ T433] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.253745][ T433] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.261644][ T433] Call Trace: [ 60.264780][ T433] ? __warn+0x162/0x250 [ 60.268765][ T433] ? report_bug+0x3a1/0x4e0 [ 60.273106][ T433] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 60.278665][ T433] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 60.284206][ T433] ? do_invalid_op+0x6e/0x110 [ 60.288761][ T433] ? invalid_op+0x1e/0x30 [ 60.292913][ T433] ? wake_up_klogd+0xb2/0xf0 [ 60.297331][ T433] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 60.302806][ T433] ? kernfs_remove_by_name_ns+0xb1/0x100 [ 60.308266][ T433] del_gendisk+0x5a1/0xc30 [ 60.312518][ T433] ? device_add_disk_no_queue_reg+0x20/0x20 [ 60.318252][ T433] ? delete_node+0x706/0x780 [ 60.322764][ T433] loop_remove+0x42/0xa0 [ 60.326844][ T433] loop_control_ioctl+0x564/0x620 [ 60.331695][ T433] ? loop_remove+0xa0/0xa0 [ 60.335949][ T433] ? loop_remove+0xa0/0xa0 [ 60.340202][ T433] do_vfs_ioctl+0x742/0x1720 [ 60.344628][ T433] ? ioctl_preallocate+0x250/0x250 [ 60.349576][ T433] ? __fget+0x407/0x490 [ 60.353679][ T433] ? fget_many+0x20/0x20 [ 60.357737][ T433] ? switch_fpu_return+0x1d4/0x410 [ 60.362688][ T433] ? security_file_ioctl+0x7d/0xa0 [ 60.367631][ T433] __x64_sys_ioctl+0xd4/0x110 [ 60.372154][ T433] do_syscall_64+0xca/0x1c0 [ 60.376487][ T433] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 60.382653][ T433] RIP: 0033:0x7f1a87216859 [ 60.386894][ T433] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 60.406345][ T433] RSP: 002b:00007f1a86d990c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 60.414584][ T433] RAX: ffffffffffffffda RBX: 00007f1a87335f80 RCX: 00007f1a87216859 [ 60.422392][ T433] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000003 [ 60.430203][ T433] RBP: 00007f1a87272ad0 R08: 0000000000000000 R09: 0000000000000000 [ 60.438015][ T433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.446096][ T433] R13: 000000000000000b R14: 00007f1a87335f80 R15: 00007ffdd6df1f98 [ 60.453899][ T433] ---[ end trace 9a69a96fdffabe31 ]--- [ 60.460717][ T433] kasan: CONFIG_KASAN_INLINE enabled [ 60.466017][ T433] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 60.473920][ T433] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 60.480665][ T433] CPU: 0 PID: 433 Comm: syz-executor.0 Tainted: G W 5.4.276-syzkaller-04917-g58de09405d1e #0 [ 60.491944][ T433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 60.502289][ T433] RIP: 0010:device_del+0xe7/0xfa0 [ 60.507140][ T433] Code: df e8 bd c2 fd fe 4c 89 7c 24 18 41 bf c8 00 00 00 48 89 5c 24 08 4c 03 3b 4d 89 fc 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 0f b6 04 04 84 c0 0f 85 31 0e 00 00 41 0f b6 1f 89 de 83 e6 01 [ 60.526584][ T433] RSP: 0018:ffff8881ef2cf9c0 EFLAGS: 00010202 [ 60.532572][ T433] RAX: dffffc0000000000 RBX: ffff8881ef2730d8 RCX: 1ffff1103de4e61b [ 60.540377][ T433] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881ef2cf940 [ 60.548196][ T433] RBP: ffff8881ef2cfa90 R08: dffffc0000000000 R09: ffffed103de59f29 [ 60.556209][ T433] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000019 [ 60.564007][ T433] R13: ffff8881ef273070 R14: ffff8881ef273110 R15: 00000000000000c8 [ 60.571825][ T433] FS: 00007f1a86d996c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 60.580755][ T433] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.587278][ T433] CR2: 00007ffdd6df21a8 CR3: 00000001ef5a1000 CR4: 00000000003406b0 [ 60.595695][ T433] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.603506][ T433] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.611392][ T433] Call Trace: [ 60.614527][ T433] ? __die+0xb4/0x100 [ 60.618350][ T433] ? die+0x26/0x50 [ 60.621901][ T433] ? do_general_protection+0x266/0x3c0 [ 60.627224][ T433] ? do_trap+0x340/0x340 [ 60.631449][ T433] ? general_protection+0x28/0x30 [ 60.636397][ T433] ? device_del+0xe7/0xfa0 [ 60.640647][ T433] ? mutex_trylock+0xa0/0xa0 [ 60.645073][ T433] ? kill_device+0xc0/0xc0 [ 60.649323][ T433] ? _raw_spin_unlock_irq+0x4a/0x60 [ 60.654451][ T433] ? pm_runtime_set_memalloc_noio+0x1ec/0x250 [ 60.660435][ T433] del_gendisk+0x9d9/0xc30 [ 60.664716][ T433] ? device_add_disk_no_queue_reg+0x20/0x20 [ 60.670415][ T433] ? delete_node+0x706/0x780 [ 60.674853][ T433] loop_remove+0x42/0xa0 [ 60.678924][ T433] loop_control_ioctl+0x564/0x620 [ 60.683807][ T433] ? loop_remove+0xa0/0xa0 [ 60.688034][ T433] ? loop_remove+0xa0/0xa0 [ 60.692298][ T433] do_vfs_ioctl+0x742/0x1720 [ 60.696716][ T433] ? ioctl_preallocate+0x250/0x250 [ 60.701678][ T433] ? __fget+0x407/0x490 [ 60.705653][ T433] ? fget_many+0x20/0x20 [ 60.709749][ T433] ? switch_fpu_return+0x1d4/0x410 [ 60.714679][ T433] ? security_file_ioctl+0x7d/0xa0 [ 60.719808][ T433] __x64_sys_ioctl+0xd4/0x110 [ 60.724695][ T433] do_syscall_64+0xca/0x1c0 [ 60.729436][ T433] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 60.735157][ T433] RIP: 0033:0x7f1a87216859 [ 60.739408][ T433] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 60.759130][ T433] RSP: 002b:00007f1a86d990c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 60.767559][ T433] RAX: ffffffffffffffda RBX: 00007f1a87335f80 RCX: 00007f1a87216859 [ 60.775572][ T433] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000003 [ 60.783489][ T433] RBP: 00007f1a87272ad0 R08: 0000000000000000 R09: 0000000000000000 [ 60.791727][ T433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.799574][ T433] R13: 000000000000000b R14: 00007f1a87335f80 R15: 00007ffdd6df1f98 [ 60.807363][ T433] Modules linked in: [ 60.813063][ T433] ---[ end trace 9a69a96fdffabe32 ]--- [ 60.818567][ T433] RIP: 0010:device_del+0xe7/0xfa0 [ 60.823473][ T433] Code: df e8 bd c2 fd fe 4c 89 7c 24 18 41 bf c8 00 00 00 48 89 5c 24 08 4c 03 3b 4d 89 fc 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 0f b6 04 04 84 c0 0f 85 31 0e 00 00 41 0f b6 1f 89 de 83 e6 01 [ 60.843045][ T433] RSP: 0018:ffff8881ef2cf9c0 EFLAGS: 00010202 [ 60.849087][ T433] RAX: dffffc0000000000 RBX: ffff8881ef2730d8 RCX: 1ffff1103de4e61b [ 60.856903][ T433] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881ef2cf940 [ 60.864706][ T433] RBP: ffff8881ef2cfa90 R08: dffffc0000000000 R09: ffffed103de59f29 [ 60.872683][ T433] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000019 [ 60.880539][ T433] R13: ffff8881ef273070 R14: ffff8881ef273110 R15: 00000000000000c8 [ 60.888410][ T433] FS: 00007f1a86d996c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 60.897281][ T433] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.903664][ T433] CR2: 00007ffdd6df21a8 CR3: 00000001ef5a1000 CR4: 00000000003406b0 [ 60.911522][ T433] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.919404][ T433] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.927310][ T433] Kernel panic - not syncing: Fatal exception [ 60.933458][ T433] Kernel Offset: disabled [ 60.937584][ T433] Rebooting in 86400 seconds..