Warning: Permanently added '10.128.1.132' (ED25519) to the list of known hosts. 2024/01/11 02:22:23 ignoring optional flag "sandboxArg"="0" 2024/01/11 02:22:23 parsed 1 programs [ 41.732696][ T24] audit: type=1400 audit(1704939743.150:154): avc: denied { mounton } for pid=336 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 2024/01/11 02:22:23 executed programs: 0 [ 41.760818][ T24] audit: type=1400 audit(1704939743.180:155): avc: denied { mount } for pid=336 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 41.784696][ T24] audit: type=1400 audit(1704939743.180:156): avc: denied { unlink } for pid=336 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 41.823982][ T336] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 41.874539][ T342] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.882589][ T342] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.890442][ T342] device bridge_slave_0 entered promiscuous mode [ 41.897458][ T342] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.904575][ T342] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.913528][ T342] device bridge_slave_1 entered promiscuous mode [ 41.947390][ T24] audit: type=1400 audit(1704939743.360:157): avc: denied { write } for pid=342 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.963736][ T342] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.968820][ T24] audit: type=1400 audit(1704939743.370:158): avc: denied { read } for pid=342 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.975801][ T342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.975938][ T342] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.011497][ T342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.029527][ T54] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.037561][ T54] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.046092][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.054106][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.069779][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.078170][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.085209][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.093737][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.101904][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.109244][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.117072][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.125737][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.140071][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.151394][ T342] device veth0_vlan entered promiscuous mode [ 42.159977][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.168028][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.175994][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.185807][ T342] device veth1_macvtap entered promiscuous mode [ 42.193319][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.207916][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.216865][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.231295][ T24] audit: type=1400 audit(1704939743.650:159): avc: denied { mounton } for pid=342 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=357 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 42.257041][ T24] audit: type=1400 audit(1704939743.670:160): avc: denied { ioctl } for pid=348 comm="syz-executor.0" path="/dev/loop-control" dev="devtmpfs" ino=110 ioctlcmd=0x4c81 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 42.309692][ T350] FAULT_INJECTION: forcing a failure. [ 42.309692][ T350] name failslab, interval 1, probability 0, space 0, times 1 [ 42.323604][ T350] CPU: 1 PID: 350 Comm: syz-executor.0 Not tainted 5.10.206-syzkaller-999742-g721689706261 #0 [ 42.334024][ T350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 42.344098][ T350] Call Trace: [ 42.347240][ T350] dump_stack_lvl+0x1e2/0x24b [ 42.352026][ T350] ? bfq_pos_tree_add_move+0x43b/0x43b [ 42.357544][ T350] dump_stack+0x15/0x17 [ 42.361620][ T350] should_fail+0x3c6/0x510 [ 42.366166][ T350] ? device_add+0xbe/0xbc0 [ 42.370665][ T350] __should_failslab+0xa4/0xe0 [ 42.375451][ T350] should_failslab+0x9/0x20 [ 42.379822][ T350] kmem_cache_alloc_trace+0x3a/0x2e0 [ 42.384916][ T350] ? __kasan_check_write+0x14/0x20 [ 42.391662][ T350] device_add+0xbe/0xbc0 [ 42.395799][ T350] __device_add_disk+0x785/0x11a0 [ 42.400751][ T350] ? device_add_disk+0x40/0x40 [ 42.406592][ T350] ? vsprintf+0x40/0x40 [ 42.410655][ T350] ? device_initialize+0x1e1/0x420 [ 42.415775][ T350] device_add_disk+0x2a/0x40 [ 42.421060][ T350] loop_add+0x580/0x750 [ 42.425471][ T350] loop_control_ioctl+0x448/0x620 [ 42.430611][ T350] ? loop_remove+0xb0/0xb0 [ 42.434959][ T350] ? __fget_files+0x31e/0x380 [ 42.439591][ T350] ? security_file_ioctl+0x84/0xb0 [ 42.444848][ T350] ? loop_remove+0xb0/0xb0 [ 42.449157][ T350] __se_sys_ioctl+0x114/0x190 [ 42.453994][ T350] __x64_sys_ioctl+0x7b/0x90 [ 42.459061][ T350] do_syscall_64+0x34/0x70 [ 42.463468][ T350] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 42.469549][ T350] RIP: 0033:0x7f5df23cfae9 [ 42.473995][ T350] 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 [ 42.495555][ T350] RSP: 002b:00007f5df1f310c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 42.504553][ T350] RAX: ffffffffffffffda RBX: 00007f5df24ef050 RCX: 00007f5df23cfae9 [ 42.512934][ T350] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 42.521195][ T350] RBP: 00007f5df1f31120 R08: 0000000000000000 R09: 0000000000000000 [ 42.529420][ T350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 42.537757][ T350] R13: 000000000000006e R14: 00007f5df24ef050 R15: 00007fffee123238 [ 42.547379][ T350] kobject_add_internal failed for queue (error: -2 parent: loop0) [ 42.555845][ T350] ------------[ cut here ]------------ [ 42.561729][ T350] WARNING: CPU: 1 PID: 350 at fs/sysfs/file.c:328 sysfs_create_files+0x325/0x470 [ 42.571011][ T350] Modules linked in: [ 42.574814][ T350] CPU: 0 PID: 350 Comm: syz-executor.0 Not tainted 5.10.206-syzkaller-999742-g721689706261 #0 [ 42.586343][ T350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 42.596877][ T350] RIP: 0010:sysfs_create_files+0x325/0x470 [ 42.603287][ T350] Code: c1 03 38 c1 0f 8c b7 fe ff ff 48 8d 7c 24 70 e8 21 a9 d4 ff e9 a8 fe ff ff e8 c7 3c 97 ff 31 db e9 ef 00 00 00 e8 bb 3c 97 ff <0f> 0b bb ea ff ff ff 4c 8b 74 24 08 eb 17 85 db 0f 84 cf 00 00 00 [ 42.623677][ T350] RSP: 0018:ffffc90000f17b00 EFLAGS: 00010293 [ 42.629760][ T350] RAX: ffffffff81d36ab8 RBX: ffff88810d318098 RCX: ffff88810c340000 [ 42.637966][ T350] RDX: 0000000000000000 RSI: ffffffff863514a0 RDI: ffff88810d318068 [ 42.646311][ T350] RBP: ffffc90000f17bd0 R08: ffffffff82701b47 R09: ffffed1021598586 [ 42.654315][ T350] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 42.662507][ T350] R13: ffffffff855f5f60 R14: dffffc0000000000 R15: ffff88810d318068 [ 42.671055][ T350] FS: 00007f5df1f316c0(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 42.680771][ T350] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.687481][ T350] CR2: 000055d1b0d3f5a8 CR3: 000000010c2b6000 CR4: 00000000003506b0 [ 42.695851][ T350] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.704547][ T350] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.713085][ T350] Call Trace: [ 42.716313][ T350] ? show_regs+0x58/0x60 [ 42.720715][ T350] ? __warn+0x160/0x2f0 [ 42.725240][ T350] ? sysfs_create_files+0x325/0x470 [ 42.730571][ T350] ? report_bug+0x3d9/0x5b0 [ 42.734944][ T350] ? sysfs_create_files+0x325/0x470 [ 42.740331][ T350] ? handle_bug+0x41/0x70 [ 42.744608][ T350] ? exc_invalid_op+0x1b/0x50 [ 42.749493][ T350] ? asm_exc_invalid_op+0x12/0x20 [ 42.754907][ T350] ? kobject_get+0xc7/0x120 [ 42.759454][ T350] ? sysfs_create_files+0x458/0x470 [ 42.765231][ T350] ? sysfs_create_files+0x325/0x470 [ 42.770965][ T350] ? sysfs_create_file_ns+0x2a0/0x2a0 [ 42.776191][ T350] ? __kasan_check_write+0x14/0x20 [ 42.781498][ T350] ? kobject_get+0xd1/0x120 [ 42.785982][ T350] __device_add_disk+0x9a7/0x11a0 [ 42.790882][ T350] ? device_add_disk+0x40/0x40 [ 42.795742][ T350] ? vsprintf+0x40/0x40 [ 42.799898][ T350] ? device_initialize+0x1e1/0x420 [ 42.804889][ T350] device_add_disk+0x2a/0x40 [ 42.809719][ T350] loop_add+0x580/0x750 [ 42.813744][ T350] loop_control_ioctl+0x448/0x620 [ 42.818802][ T350] ? loop_remove+0xb0/0xb0 [ 42.823216][ T350] ? __fget_files+0x31e/0x380 [ 42.827773][ T350] ? security_file_ioctl+0x84/0xb0 [ 42.833082][ T350] ? loop_remove+0xb0/0xb0 [ 42.837561][ T350] __se_sys_ioctl+0x114/0x190 [ 42.842278][ T350] __x64_sys_ioctl+0x7b/0x90 [ 42.846854][ T350] do_syscall_64+0x34/0x70 [ 42.851157][ T350] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 42.857209][ T350] RIP: 0033:0x7f5df23cfae9 [ 42.861626][ T350] 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 [ 42.881438][ T350] RSP: 002b:00007f5df1f310c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 42.890075][ T350] RAX: ffffffffffffffda RBX: 00007f5df24ef050 RCX: 00007f5df23cfae9 [ 42.898162][ T350] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 42.906347][ T350] RBP: 00007f5df1f31120 R08: 0000000000000000 R09: 0000000000000000 [ 42.914672][ T350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 42.923316][ T350] R13: 000000000000006e R14: 00007f5df24ef050 R15: 00007fffee123238 [ 42.931312][ T350] ---[ end trace 87a283e0c723b0a2 ]--- [ 42.937102][ T350] ------------[ cut here ]------------ [ 42.942402][ T350] kernfs: can not remove 'events', no directory [ 42.949339][ T350] WARNING: CPU: 1 PID: 350 at fs/kernfs/dir.c:1517 kernfs_remove_by_name_ns+0xbf/0x110 [ 42.959179][ T350] Modules linked in: [ 42.963014][ T350] CPU: 1 PID: 350 Comm: syz-executor.0 Tainted: G W 5.10.206-syzkaller-999742-g721689706261 #0 [ 42.974544][ T350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 42.984937][ T350] RIP: 0010:kernfs_remove_by_name_ns+0xbf/0x110 [ 42.991204][ T350] Code: ff 03 48 89 df e8 d1 ef ff ff 48 89 df e8 a9 b3 ff ff 31 db eb 27 e8 90 9b 97 ff 48 c7 c7 40 bb 4a 85 4c 89 fe e8 f1 2c 6b ff <0f> 0b bb fe ff ff ff eb 16 e8 73 9b 97 ff bb fe ff ff ff 48 c7 c7 [ 43.012195][ T350] RSP: 0018:ffffc90000f17ad8 EFLAGS: 00010246 [ 43.018518][ T350] RAX: cf21bfa2cdd1af00 RBX: 0000000000000000 RCX: ffff88810c340000 [ 43.027250][ T350] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 43.035103][ T350] RBP: ffffc90000f17af0 R08: ffffffff81521ca8 R09: ffffed103ee6a5f8 [ 43.043380][ T350] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 43.052019][ T350] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff855f6020 [ 43.060209][ T350] FS: 00007f5df1f316c0(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 43.069708][ T350] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.076438][ T350] CR2: 00007f5df1f30ff8 CR3: 000000010c2b6000 CR4: 00000000003506a0 [ 43.084667][ T350] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.092533][ T350] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.100525][ T350] Call Trace: [ 43.103702][ T350] ? show_regs+0x58/0x60 [ 43.107799][ T350] ? __warn+0x160/0x2f0 [ 43.112003][ T350] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 43.117551][ T350] ? report_bug+0x3d9/0x5b0 [ 43.122275][ T350] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 43.127796][ T350] ? handle_bug+0x41/0x70 [ 43.132114][ T350] ? exc_invalid_op+0x1b/0x50 [ 43.136648][ T350] ? asm_exc_invalid_op+0x12/0x20 [ 43.141681][ T350] ? wake_up_klogd+0xb8/0xf0 [ 43.146030][ T350] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 43.151868][ T350] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 43.157427][ T350] sysfs_create_files+0x3de/0x470 [ 43.162530][ T350] ? sysfs_create_file_ns+0x2a0/0x2a0 [ 43.168287][ T350] ? __kasan_check_write+0x14/0x20 [ 43.173400][ T350] ? kobject_get+0xd1/0x120 [ 43.177960][ T350] __device_add_disk+0x9a7/0x11a0 [ 43.182854][ T350] ? device_add_disk+0x40/0x40 [ 43.187583][ T350] ? vsprintf+0x40/0x40 [ 43.192346][ T350] ? device_initialize+0x1e1/0x420 [ 43.197561][ T350] device_add_disk+0x2a/0x40 [ 43.203219][ T350] loop_add+0x580/0x750 [ 43.207705][ T350] loop_control_ioctl+0x448/0x620 [ 43.212992][ T350] ? loop_remove+0xb0/0xb0 [ 43.217396][ T350] ? __fget_files+0x31e/0x380 [ 43.222469][ T350] ? security_file_ioctl+0x84/0xb0 [ 43.227445][ T350] ? loop_remove+0xb0/0xb0 [ 43.232118][ T350] __se_sys_ioctl+0x114/0x190 [ 43.236711][ T350] __x64_sys_ioctl+0x7b/0x90 [ 43.241328][ T350] do_syscall_64+0x34/0x70 [ 43.245823][ T350] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 43.251697][ T350] RIP: 0033:0x7f5df23cfae9 [ 43.256111][ T350] 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 [ 43.276191][ T350] RSP: 002b:00007f5df1f310c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 43.284768][ T350] RAX: ffffffffffffffda RBX: 00007f5df24ef050 RCX: 00007f5df23cfae9 [ 43.292753][ T350] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 43.300763][ T350] RBP: 00007f5df1f31120 R08: 0000000000000000 R09: 0000000000000000 [ 43.308552][ T350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 43.316663][ T350] R13: 000000000000006e R14: 00007f5df24ef050 R15: 00007fffee123238 [ 43.325035][ T350] ---[ end trace 87a283e0c723b0a3 ]--- [ 43.331060][ T350] loop0: failed to create sysfs files for events [ 43.342735][ T353] ------------[ cut here ]------------ [ 43.348330][ T353] kernfs: can not remove 'events', no directory [ 43.354614][ T353] WARNING: CPU: 0 PID: 353 at fs/kernfs/dir.c:1517 kernfs_remove_by_name_ns+0xbf/0x110 [ 43.364505][ T353] Modules linked in: [ 43.368173][ T353] CPU: 1 PID: 353 Comm: syz-executor.0 Tainted: G W 5.10.206-syzkaller-999742-g721689706261 #0 [ 43.379860][ T353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 43.390252][ T353] RIP: 0010:kernfs_remove_by_name_ns+0xbf/0x110 [ 43.396442][ T353] Code: ff 03 48 89 df e8 d1 ef ff ff 48 89 df e8 a9 b3 ff ff 31 db eb 27 e8 90 9b 97 ff 48 c7 c7 40 bb 4a 85 4c 89 fe e8 f1 2c 6b ff <0f> 0b bb fe ff ff ff eb 16 e8 73 9b 97 ff bb fe ff ff ff 48 c7 c7 [ 43.416676][ T353] RSP: 0018:ffffc90000f17c18 EFLAGS: 00010246 [ 43.423092][ T353] RAX: 951142a863106100 RBX: 0000000000000000 RCX: ffff88810ce7cf00 [ 43.431606][ T353] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 43.440740][ T353] RBP: ffffc90000f17c30 R08: ffffffff81521ca8 R09: fffff520001e2e99 [ 43.449016][ T353] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 43.457511][ T353] R13: ffffffff863514a0 R14: 0000000000000000 R15: ffffffff855f6020 [ 43.466141][ T353] FS: 00007f5df1f526c0(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 43.475520][ T353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.482490][ T353] CR2: 00007fffee123448 CR3: 000000011f0a0000 CR4: 00000000003506b0 [ 43.491150][ T353] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.499611][ T353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.507686][ T353] Call Trace: [ 43.511176][ T353] ? show_regs+0x58/0x60 [ 43.515317][ T353] ? __warn+0x160/0x2f0 [ 43.519510][ T353] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 43.524966][ T353] ? report_bug+0x3d9/0x5b0 [ 43.530237][ T353] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 43.536200][ T353] ? handle_bug+0x41/0x70 [ 43.540391][ T353] ? exc_invalid_op+0x1b/0x50 [ 43.545126][ T353] ? asm_exc_invalid_op+0x12/0x20 [ 43.550532][ T353] ? wake_up_klogd+0xb8/0xf0 [ 43.555027][ T353] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 43.561068][ T353] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 43.566865][ T353] sysfs_remove_files+0xa5/0x100 [ 43.572122][ T353] del_gendisk+0x248/0xa90 [ 43.576623][ T353] ? device_add_disk_no_queue_reg+0x30/0x30 [ 43.582829][ T353] ? radix_tree_delete_item+0x24d/0x350 [ 43.588463][ T353] loop_remove+0x46/0xb0 [ 43.592711][ T353] loop_control_ioctl+0x564/0x620 [ 43.597983][ T353] ? loop_remove+0xb0/0xb0 [ 43.602882][ T353] ? __fget_files+0x31e/0x380 [ 43.607732][ T353] ? security_file_ioctl+0x84/0xb0 [ 43.612701][ T353] ? loop_remove+0xb0/0xb0 [ 43.617098][ T353] __se_sys_ioctl+0x114/0x190 [ 43.621810][ T353] __x64_sys_ioctl+0x7b/0x90 [ 43.626347][ T353] do_syscall_64+0x34/0x70 [ 43.630611][ T353] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 43.636394][ T353] RIP: 0033:0x7f5df23cfae9 [ 43.640834][ T353] 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 [ 43.660893][ T353] RSP: 002b:00007f5df1f520c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 43.669353][ T353] RAX: ffffffffffffffda RBX: 00007f5df24eef80 RCX: 00007f5df23cfae9 [ 43.677405][ T353] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000004 [ 43.685983][ T353] RBP: 00007f5df241b47a R08: 0000000000000000 R09: 0000000000000000 [ 43.694511][ T353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.702955][ T353] R13: 000000000000000b R14: 00007f5df24eef80 R15: 00007fffee123238 [ 43.711743][ T353] ---[ end trace 87a283e0c723b0a4 ]--- [ 43.717515][ T353] ------------[ cut here ]------------ [ 43.723056][ T353] kernfs: can not remove 'events_async', no directory [ 43.730279][ T353] WARNING: CPU: 1 PID: 353 at fs/kernfs/dir.c:1517 kernfs_remove_by_name_ns+0xbf/0x110 [ 43.740279][ T353] Modules linked in: [ 43.744250][ T353] CPU: 1 PID: 353 Comm: syz-executor.0 Tainted: G W 5.10.206-syzkaller-999742-g721689706261 #0 [ 43.756237][ T353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 43.767277][ T353] RIP: 0010:kernfs_remove_by_name_ns+0xbf/0x110 [ 43.773690][ T353] Code: ff 03 48 89 df e8 d1 ef ff ff 48 89 df e8 a9 b3 ff ff 31 db eb 27 e8 90 9b 97 ff 48 c7 c7 40 bb 4a 85 4c 89 fe e8 f1 2c 6b ff <0f> 0b bb fe ff ff ff eb 16 e8 73 9b 97 ff bb fe ff ff ff 48 c7 c7 [ 43.793800][ T353] RSP: 0018:ffffc90000f17c18 EFLAGS: 00010246 [ 43.799899][ T353] RAX: 951142a863106100 RBX: 0000000000000000 RCX: ffff88810ce7cf00 [ 43.807737][ T353] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 43.815664][ T353] RBP: ffffc90000f17c30 R08: ffffffff81521ca8 R09: ffffed103ee6a5f8 [ 43.823642][ T353] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 43.831981][ T353] R13: ffffffff863514a0 R14: 0000000000000000 R15: ffffffff855f60c0 [ 43.840286][ T353] FS: 00007f5df1f526c0(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 43.849642][ T353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.856134][ T353] CR2: 00007f5df1f30ff8 CR3: 000000011f0a0000 CR4: 00000000003506a0 [ 43.864412][ T353] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.872933][ T353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.880901][ T353] Call Trace: [ 43.884200][ T353] ? show_regs+0x58/0x60 [ 43.888539][ T353] ? __warn+0x160/0x2f0 [ 43.892618][ T353] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 43.898085][ T353] ? report_bug+0x3d9/0x5b0 [ 43.902947][ T353] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 43.908450][ T353] ? handle_bug+0x41/0x70 [ 43.912822][ T353] ? exc_invalid_op+0x1b/0x50 [ 43.917441][ T353] ? asm_exc_invalid_op+0x12/0x20 [ 43.922566][ T353] ? wake_up_klogd+0xb8/0xf0 [ 43.927223][ T353] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 43.933023][ T353] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 43.938600][ T353] sysfs_remove_files+0xa5/0x100 [ 43.943940][ T353] del_gendisk+0x248/0xa90 [ 43.948327][ T353] ? device_add_disk_no_queue_reg+0x30/0x30 [ 43.954665][ T353] ? radix_tree_delete_item+0x24d/0x350 [ 43.961015][ T353] loop_remove+0x46/0xb0 [ 43.965148][ T353] loop_control_ioctl+0x564/0x620 [ 43.970049][ T353] ? loop_remove+0xb0/0xb0 [ 43.974388][ T353] ? __fget_files+0x31e/0x380 [ 43.979530][ T353] ? security_file_ioctl+0x84/0xb0 [ 43.984604][ T353] ? loop_remove+0xb0/0xb0 [ 43.989593][ T353] __se_sys_ioctl+0x114/0x190 [ 43.994086][ T353] __x64_sys_ioctl+0x7b/0x90 [ 43.998622][ T353] do_syscall_64+0x34/0x70 [ 44.003109][ T353] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 44.008783][ T353] RIP: 0033:0x7f5df23cfae9 [ 44.013490][ T353] 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 [ 44.034718][ T353] RSP: 002b:00007f5df1f520c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 44.043345][ T353] RAX: ffffffffffffffda RBX: 00007f5df24eef80 RCX: 00007f5df23cfae9 [ 44.051511][ T353] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000004 [ 44.059723][ T353] RBP: 00007f5df241b47a R08: 0000000000000000 R09: 0000000000000000 [ 44.067830][ T353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 44.075956][ T353] R13: 000000000000000b R14: 00007f5df24eef80 R15: 00007fffee123238 [ 44.085257][ T353] ---[ end trace 87a283e0c723b0a5 ]--- [ 44.091186][ T353] ------------[ cut here ]------------ [ 44.096544][ T353] kernfs: can not remove 'events_poll_msecs', no directory [ 44.103826][ T353] WARNING: CPU: 1 PID: 353 at fs/kernfs/dir.c:1517 kernfs_remove_by_name_ns+0xbf/0x110 [ 44.113618][ T353] Modules linked in: [ 44.117674][ T353] CPU: 0 PID: 353 Comm: syz-executor.0 Tainted: G W 5.10.206-syzkaller-999742-g721689706261 #0 [ 44.129292][ T353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 44.139844][ T353] RIP: 0010:kernfs_remove_by_name_ns+0xbf/0x110 [ 44.146370][ T353] Code: ff 03 48 89 df e8 d1 ef ff ff 48 89 df e8 a9 b3 ff ff 31 db eb 27 e8 90 9b 97 ff 48 c7 c7 40 bb 4a 85 4c 89 fe e8 f1 2c 6b ff <0f> 0b bb fe ff ff ff eb 16 e8 73 9b 97 ff bb fe ff ff ff 48 c7 c7 [ 44.166766][ T353] RSP: 0018:ffffc90000f17c18 EFLAGS: 00010246 [ 44.172926][ T353] RAX: 951142a863106100 RBX: 0000000000000000 RCX: ffff88810ce7cf00 [ 44.181261][ T353] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 44.189548][ T353] RBP: ffffc90000f17c30 R08: ffffffff81521ca8 R09: fffff520001e2e99 [ 44.197537][ T353] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 44.205525][ T353] R13: ffffffff863514a0 R14: 0000000000000000 R15: ffffffff855f60e0 [ 44.213452][ T353] FS: 00007f5df1f526c0(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 44.222735][ T353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.229149][ T353] CR2: 00007f5df1f30ff8 CR3: 000000011f0a0000 CR4: 00000000003506a0 [ 44.237222][ T353] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.245838][ T353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.253816][ T353] Call Trace: [ 44.256944][ T353] ? show_regs+0x58/0x60 [ 44.261197][ T353] ? __warn+0x160/0x2f0 [ 44.265185][ T353] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 44.270941][ T353] ? report_bug+0x3d9/0x5b0 [ 44.276084][ T353] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 44.281889][ T353] ? handle_bug+0x41/0x70 [ 44.286050][ T353] ? exc_invalid_op+0x1b/0x50 [ 44.290951][ T353] ? asm_exc_invalid_op+0x12/0x20 [ 44.295927][ T353] ? wake_up_klogd+0xb8/0xf0 [ 44.301367][ T353] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 44.307503][ T353] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 44.313403][ T353] sysfs_remove_files+0xa5/0x100 [ 44.318468][ T353] del_gendisk+0x248/0xa90 [ 44.322951][ T353] ? device_add_disk_no_queue_reg+0x30/0x30 [ 44.328817][ T353] ? radix_tree_delete_item+0x24d/0x350 [ 44.334418][ T353] loop_remove+0x46/0xb0 [ 44.338622][ T353] loop_control_ioctl+0x564/0x620 [ 44.343733][ T353] ? loop_remove+0xb0/0xb0 [ 44.348671][ T353] ? __fget_files+0x31e/0x380 [ 44.353538][ T353] ? security_file_ioctl+0x84/0xb0 [ 44.358701][ T353] ? loop_remove+0xb0/0xb0 [ 44.364281][ T353] __se_sys_ioctl+0x114/0x190 [ 44.369150][ T353] __x64_sys_ioctl+0x7b/0x90 [ 44.373631][ T353] do_syscall_64+0x34/0x70 [ 44.378097][ T353] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 44.383876][ T353] RIP: 0033:0x7f5df23cfae9 [ 44.388284][ T353] 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 [ 44.408574][ T353] RSP: 002b:00007f5df1f520c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 44.417756][ T353] RAX: ffffffffffffffda RBX: 00007f5df24eef80 RCX: 00007f5df23cfae9 [ 44.426030][ T353] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000004 [ 44.434216][ T353] RBP: 00007f5df241b47a R08: 0000000000000000 R09: 0000000000000000 [ 44.442472][ T353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 44.450315][ T353] R13: 000000000000000b R14: 00007f5df24eef80 R15: 00007fffee123238 [ 44.459135][ T353] ---[ end trace 87a283e0c723b0a6 ]--- [ 44.465609][ T353] ------------[ cut here ]------------ [ 44.471025][ T353] kernfs: can not remove 'bdi', no directory [ 44.477937][ T353] WARNING: CPU: 1 PID: 353 at fs/kernfs/dir.c:1517 kernfs_remove_by_name_ns+0xbf/0x110 [ 44.487955][ T353] Modules linked in: [ 44.492368][ T353] CPU: 1 PID: 353 Comm: syz-executor.0 Tainted: G W 5.10.206-syzkaller-999742-g721689706261 #0 [ 44.505318][ T353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 44.515573][ T353] RIP: 0010:kernfs_remove_by_name_ns+0xbf/0x110 [ 44.521841][ T353] Code: ff 03 48 89 df e8 d1 ef ff ff 48 89 df e8 a9 b3 ff ff 31 db eb 27 e8 90 9b 97 ff 48 c7 c7 40 bb 4a 85 4c 89 fe e8 f1 2c 6b ff <0f> 0b bb fe ff ff ff eb 16 e8 73 9b 97 ff bb fe ff ff ff 48 c7 c7 [ 44.542430][ T353] RSP: 0018:ffffc90000f17c38 EFLAGS: 00010246 [ 44.552329][ T353] RAX: 951142a863106100 RBX: 0000000000000000 RCX: ffff88810ce7cf00 [ 44.560721][ T353] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 44.569050][ T353] RBP: ffffc90000f17c50 R08: ffffffff81521ca8 R09: ffffed103ee6a5f8 [ 44.578120][ T353] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88810d318478 [ 44.587122][ T353] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffffff855f5940 [ 44.595592][ T353] FS: 00007f5df1f526c0(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 44.605226][ T353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.612012][ T353] CR2: 00007fffee123448 CR3: 000000011f0a0000 CR4: 00000000003506b0 [ 44.620268][ T353] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.628221][ T353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.636813][ T353] Call Trace: [ 44.640042][ T353] ? show_regs+0x58/0x60 [ 44.644459][ T353] ? __warn+0x160/0x2f0 [ 44.648859][ T353] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 44.654741][ T353] ? report_bug+0x3d9/0x5b0 [ 44.659208][ T353] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 44.664730][ T353] ? handle_bug+0x41/0x70 [ 44.669228][ T353] ? exc_invalid_op+0x1b/0x50 [ 44.673765][ T353] ? asm_exc_invalid_op+0x12/0x20 [ 44.678861][ T353] ? wake_up_klogd+0xb8/0xf0 [ 44.683587][ T353] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 44.689091][ T353] ? kernfs_remove_by_name_ns+0xbf/0x110 [ 44.695199][ T353] sysfs_remove_link+0x50/0x60 [ 44.700144][ T353] del_gendisk+0x477/0xa90 [ 44.704933][ T353] ? device_add_disk_no_queue_reg+0x30/0x30 [ 44.711670][ T353] ? radix_tree_delete_item+0x24d/0x350 [ 44.716997][ T353] loop_remove+0x46/0xb0 [ 44.721566][ T353] loop_control_ioctl+0x564/0x620 [ 44.726422][ T353] ? loop_remove+0xb0/0xb0 [ 44.731535][ T353] ? __fget_files+0x31e/0x380 [ 44.736102][ T353] ? security_file_ioctl+0x84/0xb0 [ 44.741159][ T353] ? loop_remove+0xb0/0xb0 [ 44.745595][ T353] __se_sys_ioctl+0x114/0x190 [ 44.750278][ T353] __x64_sys_ioctl+0x7b/0x90 [ 44.754660][ T353] do_syscall_64+0x34/0x70 [ 44.758954][ T353] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 44.764634][ T353] RIP: 0033:0x7f5df23cfae9 [ 44.769014][ T353] 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 [ 44.788949][ T353] RSP: 002b:00007f5df1f520c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 44.798665][ T353] RAX: ffffffffffffffda RBX: 00007f5df24eef80 RCX: 00007f5df23cfae9 [ 44.807983][ T353] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000004 [ 44.817227][ T353] RBP: 00007f5df241b47a R08: 0000000000000000 R09: 0000000000000000 [ 44.827339][ T353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 44.836441][ T353] R13: 000000000000000b R14: 00007f5df24eef80 R15: 00007fffee123238 [ 44.845959][ T353] ---[ end trace 87a283e0c723b0a7 ]--- [ 44.852051][ T353] general protection fault, probably for non-canonical address 0xdffffc000000001a: 0000 [#1] PREEMPT SMP KASAN [ 44.864447][ T353] KASAN: null-ptr-deref in range [0x00000000000000d0-0x00000000000000d7] [ 44.874223][ T353] CPU: 1 PID: 353 Comm: syz-executor.0 Tainted: G W 5.10.206-syzkaller-999742-g721689706261 #0 [ 44.886002][ T353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 44.897058][ T353] RIP: 0010:device_del+0xdf/0xf00 [ 44.901963][ T353] Code: 20 42 80 3c 28 00 74 08 48 89 df e8 7b d7 dd fe 4c 89 7c 24 40 41 bf d0 00 00 00 48 89 5c 24 18 4c 03 3b 4d 89 fc 49 c1 ec 03 <43> 0f b6 04 2c 84 c0 0f 85 0a 0d 00 00 41 0f b6 1f 89 de 83 e6 01 [ 44.923500][ T353] RSP: 0018:ffffc90000f17b80 EFLAGS: 00010202 [ 44.929824][ T353] RAX: 1ffff11021a6301a RBX: ffff88810d3180d0 RCX: ffffffff84aff5f5 [ 44.937863][ T353] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffc90000f17b00 [ 44.946144][ T353] RBP: ffffc90000f17c70 R08: dffffc0000000000 R09: fffff520001e2f61 [ 44.954095][ T353] R10: 0000000000000000 R11: dffffc0000000001 R12: 000000000000001a [ 44.962727][ T353] R13: dffffc0000000000 R14: ffff88810d318108 R15: 00000000000000d0 [ 44.971078][ T353] FS: 00007f5df1f526c0(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 44.979843][ T353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.986666][ T353] CR2: 00007f5df1f30ff8 CR3: 000000011f0a0000 CR4: 00000000003506a0 [ 44.994466][ T353] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.002677][ T353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.011202][ T353] Call Trace: [ 45.014727][ T353] ? __die_body+0x62/0xb0 [ 45.019138][ T353] ? die_addr+0x9f/0xd0 [ 45.023212][ T353] ? exc_general_protection+0x3ff/0x490 [ 45.028840][ T353] ? asm_exc_general_protection+0x1e/0x30 [ 45.034449][ T353] ? mutex_lock+0xa5/0x110 [ 45.038820][ T353] ? device_del+0xdf/0xf00 [ 45.043361][ T353] ? _raw_spin_lock_irqsave+0x210/0x210 [ 45.048741][ T353] ? kill_device+0xd0/0xd0 [ 45.053008][ T353] ? mutex_unlock+0x1c/0x40 [ 45.057327][ T353] del_gendisk+0x88d/0xa90 [ 45.061586][ T353] ? device_add_disk_no_queue_reg+0x30/0x30 [ 45.067668][ T353] ? radix_tree_delete_item+0x24d/0x350 [ 45.073457][ T353] loop_remove+0x46/0xb0 [ 45.077936][ T353] loop_control_ioctl+0x564/0x620 [ 45.082791][ T353] ? loop_remove+0xb0/0xb0 [ 45.087036][ T353] ? __fget_files+0x31e/0x380 [ 45.091566][ T353] ? security_file_ioctl+0x84/0xb0 [ 45.096505][ T353] ? loop_remove+0xb0/0xb0 [ 45.100751][ T353] __se_sys_ioctl+0x114/0x190 [ 45.105622][ T353] __x64_sys_ioctl+0x7b/0x90 [ 45.110271][ T353] do_syscall_64+0x34/0x70 [ 45.114519][ T353] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 45.120374][ T353] RIP: 0033:0x7f5df23cfae9 [ 45.124631][ T353] 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 [ 45.144194][ T353] RSP: 002b:00007f5df1f520c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 45.152437][ T353] RAX: ffffffffffffffda RBX: 00007f5df24eef80 RCX: 00007f5df23cfae9 [ 45.160558][ T353] RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000004 [ 45.168696][ T353] RBP: 00007f5df241b47a R08: 0000000000000000 R09: 0000000000000000 [ 45.176690][ T353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 45.184682][ T353] R13: 000000000000000b R14: 00007f5df24eef80 R15: 00007fffee123238 [ 45.192850][ T353] Modules linked in: [ 45.196986][ T353] ---[ end trace 87a283e0c723b0a8 ]--- [ 45.202416][ T353] RIP: 0010:device_del+0xdf/0xf00 [ 45.207452][ T353] Code: 20 42 80 3c 28 00 74 08 48 89 df e8 7b d7 dd fe 4c 89 7c 24 40 41 bf d0 00 00 00 48 89 5c 24 18 4c 03 3b 4d 89 fc 49 c1 ec 03 <43> 0f b6 04 2c 84 c0 0f 85 0a 0d 00 00 41 0f b6 1f 89 de 83 e6 01 [ 45.227576][ T353] RSP: 0018:ffffc90000f17b80 EFLAGS: 00010202 [ 45.233457][ T353] RAX: 1ffff11021a6301a RBX: ffff88810d3180d0 RCX: ffffffff84aff5f5 [ 45.241484][ T353] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffc90000f17b00 [ 45.249368][ T353] RBP: ffffc90000f17c70 R08: dffffc0000000000 R09: fffff520001e2f61 [ 45.257421][ T353] R10: 0000000000000000 R11: dffffc0000000001 R12: 000000000000001a [ 45.266665][ T353] R13: dffffc0000000000 R14: ffff88810d318108 R15: 00000000000000d0 [ 45.274545][ T353] FS: 00007f5df1f526c0(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 45.284054][ T353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.290436][ T353] CR2: 00007f5df1f30ff8 CR3: 000000011f0a0000 CR4: 00000000003506a0 [ 45.300612][ T353] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.309544][ T353] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.318157][ T353] Kernel panic - not syncing: Fatal exception [ 45.324685][ T353] Kernel Offset: disabled [ 45.329630][ T353] Rebooting in 86400 seconds..