Warning: Permanently added '10.128.10.51' (ECDSA) to the list of known hosts.
2020/08/31 05:56:47 parsed 1 programs
2020/08/31 05:56:47 executed programs: 0
[[0m[0;31m* [0m] A start job is running for dev-ttyS0.device (8s / 1min 30s)
[K[[0;1;31m*[0m[0;31m* [0m] A start job is running for dev-ttyS0.device (9s / 1min 30s)
[K[[0;31m*[0;1;31m*[0m[0;31m* [0m] A start job is running for dev-ttyS0.device (10s / 1min 30s)
[K[ [0;31m*[0;1;31m*[0m[0;31m* [0m] A start job is running for dev-ttyS0.device (10s / 1min 30s)
[K[ [0;31m*[0;1;31m*[0m[0;31m* [0m] A start job is running for dev-ttyS0.device (11s / 1min 30s)
[K[ [0;31m*[0;1;31m*[0m[0;31m*[0m] A start job is running for dev-ttyS0.device (12s / 1min 30s)
[K[ [0;31m*[0;1;31m*[0m] A start job is running for dev-ttyS0.device (12s / 1min 30s)[ 19.584602][ T22] audit: type=1400 audit(1598853407.763:8): avc: denied { execmem } for pid=355 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[ 19.601048][ T356] cgroup1: Unknown subsys name 'perf_event'
[ 19.612219][ T356] cgroup1: Unknown subsys name 'net_cls'
[K[ [0;31m*[0m] A start job is running for dev-ttyS0.device (13s / 1min 30s)
[K[ [0;31m*[0;1;31m*[0m] A start job is running for dev-ttyS0.device (13s / 1min 30s)[ 20.626730][ T853] ==================================================================
[ 20.634840][ T853] BUG: KASAN: use-after-free in ex_handler_refcount+0x14b/0x170
[ 20.642455][ T853] Write of size 4 at addr ffff8881cf6ccb00 by task syz-executor.0/853
[ 20.650584][ T853]
[ 20.652953][ T853] CPU: 1 PID: 853 Comm: syz-executor.0 Not tainted 5.4.61-syzkaller-00873-ge15cc541b749 #0
[ 20.662900][ T853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 20.672971][ T853] Call Trace:
[ 20.676241][ T853] dump_stack+0x14a/0x1ce
[ 20.680570][ T853] ? show_regs_print_info+0x12/0x12
[ 20.685735][ T853] ? printk+0xd2/0x114
[ 20.689775][ T853] print_address_description+0x93/0x620
[ 20.695310][ T853] ? devkmsg_release+0x11c/0x11c
[ 20.700226][ T853] ? __start___ex_table+0x47d0/0xa590
[ 20.705567][ T853] ? bsearch+0x9b/0xc0
[ 20.709605][ T853] ? csum_partial_copy_generic+0xa2e/0x3ed0
[ 20.715464][ T853] __kasan_report+0x16d/0x1e0
[ 20.720129][ T853] ? ex_handler_refcount+0x14b/0x170
[ 20.725381][ T853] ? __start___ex_table+0x47d0/0xa590
[ 20.730730][ T853] ? __start___ex_table+0x47d0/0xa590
[ 20.736070][ T853] kasan_report+0x36/0x60
[ 20.740370][ T853] ex_handler_refcount+0x14b/0x170
[ 20.745464][ T853] ? ex_handler_fault+0xa0/0xa0
[ 20.750296][ T853] ? __start___ex_table+0x47d8/0xa590
[ 20.755646][ T853] fixup_exception+0x92/0xd0
[ 20.760209][ T853] do_trap+0x148/0x340
[ 20.764290][ T853] ? notify_die+0x1e1/0x2a0
[ 20.768768][ T853] ? csum_partial_copy_generic+0xa2e/0x3ed0
[ 20.774627][ T853] ? csum_partial_copy_generic+0xa2e/0x3ed0
[ 20.780489][ T853] do_invalid_op+0xfb/0x110
[ 20.784962][ T853] ? csum_partial_copy_generic+0xa2e/0x3ed0
[ 20.790839][ T853] invalid_op+0x1e/0x30
[ 20.795021][ T853] RIP: 0010:csum_partial_copy_generic+0xa2e/0x3ed0
[ 20.801494][ T853] Code: 0f 0b 49 8d 0f 0f 0b 49 8d 4d f4 0f 0b 48 8d 4d 00 0f 0b 49 8d 0e 0f 0b 49 8d 0e 0f 0b 49 8d 0f 0f 0b 48 8d 08 0f 0b 49 8d 0f <0f> 0b 49 8d 8c 24 b0 00 00 00 0f 0b 48 8d 8b 94 00 00 00 0f 0b 48
[ 20.821082][ T853] RSP: 0018:ffff8881c8fdfe38 EFLAGS: 00010296
[ 20.827128][ T853] RAX: f66ac99689b7d400 RBX: ffff8881ced880c8 RCX: ffff8881cf6ccb00
[ 20.835078][ T853] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: ffff8881cf6ccb08
[ 20.843017][ T853] RBP: dffffc0000000000 R08: 0000000000000010 R09: ffff8881c8fdfd80
[ 20.850954][ T853] R10: ffffed10391fbf95 R11: 0000000000000004 R12: ffff8881ced88000
[ 20.858893][ T853] R13: 1ffff1103b2fd800 R14: 00000000000e0003 R15: ffff8881cf6ccb00
[ 20.866852][ T853] ? eventfd_release+0x4f/0xe0
[ 20.871592][ T853] ? eventfd_poll+0x100/0x100
[ 20.876247][ T853] __fput+0x27d/0x6c0
[ 20.880196][ T853] task_work_run+0x176/0x1a0
[ 20.884752][ T853] prepare_exit_to_usermode+0x286/0x2e0
[ 20.890266][ T853] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 20.896124][ T853] RIP: 0033:0x45d5b9
[ 20.900139][ T853] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[ 20.919721][ T853] RSP: 002b:00007f9fcf524c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 20.928144][ T853] RAX: 0000000000000000 RBX: 0000000000002ac0 RCX: 000000000045d5b9
[ 20.936085][ T853] RDX: 0000000000000004 RSI: 0000000000000001 RDI: 0000000000000005
[ 20.944025][ T853] RBP: 000000000118cf88 R08: 0000000000000000 R09: 0000000000000000
[ 20.951977][ T853] R10: 0000000020fe0ff4 R11: 0000000000000246 R12: 000000000118cf4c
[ 20.960002][ T853] R13: 00007ffd9090a75f R14: 00007f9fcf5259c0 R15: 000000000118cf4c
[ 20.967943][ T853]
[ 20.970240][ T853] Allocated by task 853:
[ 20.974459][ T853] __kasan_kmalloc+0x12c/0x1c0
[ 20.979204][ T853] kmem_cache_alloc_trace+0xc3/0x280
[ 20.984452][ T853] do_eventfd+0x81/0x250
[ 20.988656][ T853] __x64_sys_eventfd2+0x56/0x60
[ 20.993473][ T853] do_syscall_64+0xcb/0x150
[ 20.997941][ T853] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 21.003804][ T853]
[ 21.006099][ T853] Freed by task 851:
[ 21.009973][ T853] __kasan_slab_free+0x181/0x230
[ 21.014885][ T853] slab_free_freelist_hook+0xd0/0x150
[ 21.020232][ T853] kfree+0x12b/0x600
[ 21.024102][ T853] eventfd_release+0xbb/0xe0
[ 21.028654][ T853] __fput+0x27d/0x6c0
[ 21.032601][ T853] task_work_run+0x176/0x1a0
[ 21.037156][ T853] prepare_exit_to_usermode+0x286/0x2e0
[ 21.042667][ T853] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 21.048521][ T853]
[ 21.050818][ T853] The buggy address belongs to the object at ffff8881cf6ccb00
[ 21.050818][ T853] which belongs to the cache kmalloc-64 of size 64
[ 21.064673][ T853] The buggy address is located 0 bytes inside of
[ 21.064673][ T853] 64-byte region [ffff8881cf6ccb00, ffff8881cf6ccb40)
[ 21.077644][ T853] The buggy address belongs to the page:
[ 21.083245][ T853] page:ffffea00073db300 refcount:1 mapcount:0 mapping:ffff8881da803180 index:0x0
[ 21.092312][ T853] flags: 0x8000000000000200(slab)
[ 21.097303][ T853] raw: 8000000000000200 ffffea00073deb40 0000000300000003 ffff8881da803180
[ 21.105852][ T853] raw: 0000000000000000 0000000080200020 00000001ffffffff 0000000000000000
[ 21.114420][ T853] page dumped because: kasan: bad access detected
[ 21.120795][ T853]
[ 21.123097][ T853] Memory state around the buggy address:
[ 21.128703][ T853] ffff8881cf6cca00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[ 21.136742][ T853] ffff8881cf6cca80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[ 21.144777][ T853] >ffff8881cf6ccb00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[ 21.152809][ T853] ^
[ 21.156843][ T853] ffff8881cf6ccb80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[ 21.164867][ T853] ffff8881cf6ccc00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[ 21.172892][ T853] ==================================================================
[ 21.180938][ T853] Disabling lock debugging due to kernel taint
[K[ [0;31m*[0;1;31m*[0m[0;31m*[0m] A start job is running for dev-ttyS0.device (14s / 1min 30s)[ 21.219257][ C1] ==================================================================
[ 21.227341][ C1] BUG: KASAN: double-free or invalid-free in kfree+0x12b/0x600
[ 21.234848][ C1]
[ 21.237163][ C1] CPU: 1 PID: 858 Comm: systemd-udevd Tainted: G B 5.4.61-syzkaller-00873-ge15cc541b749 #0
[ 21.248412][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 21.258449][ C1] Call Trace:
[ 21.261705][ C1]
[ 21.264535][ C1] dump_stack+0x14a/0x1ce
[ 21.268845][ C1] ? arch_stack_walk+0xd8/0x120
[ 21.273677][ C1] ? show_regs_print_info+0x12/0x12
[ 21.278854][ C1] ? printk+0xd2/0x114
[ 21.282892][ C1] ? kfree+0x12b/0x600
[ 21.286927][ C1] ? kfree+0x12b/0x600
[ 21.290977][ C1] print_address_description+0x93/0x620
[ 21.296491][ C1] ? devkmsg_release+0x11c/0x11c
[ 21.301399][ C1] ? __kasan_slab_free+0x1f2/0x230
[ 21.306479][ C1] ? kfree+0x12b/0x600
[ 21.310514][ C1] ? kfree+0x12b/0x600
[ 21.314561][ C1] kasan_report_invalid_free+0x54/0xc0
[ 21.319995][ C1] __kasan_slab_free+0x102/0x230
[ 21.324910][ C1] ? __kasan_slab_free+0x181/0x230
[ 21.329986][ C1] ? slab_free_freelist_hook+0xd0/0x150
[ 21.335515][ C1] ? kmem_cache_free+0xac/0x600
[ 21.340334][ C1] ? rcu_core+0xbc0/0x1330
[ 21.344719][ C1] ? __do_softirq+0x2d5/0x725
[ 21.349373][ C1] ? irq_exit+0x16d/0x180
[ 21.353680][ C1] ? smp_apic_timer_interrupt+0x281/0x3f0
[ 21.359384][ C1] ? apic_timer_interrupt+0xf/0x20
[ 21.364463][ C1] ? selinux_inode_init_security+0xac4/0xb00
[ 21.370411][ C1] ? security_inode_init_security+0x16f/0x3c0
[ 21.376444][ C1] ? shmem_mknod+0xb0/0x1a0
[ 21.380913][ C1] ? path_openat+0x20c3/0x3d10
[ 21.385644][ C1] ? do_filp_open+0x20d/0x440
[ 21.390291][ C1] ? do_sys_open+0x387/0x7d0
[ 21.394847][ C1] ? do_syscall_64+0xcb/0x150
[ 21.399491][ C1] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 21.405533][ C1] slab_free_freelist_hook+0xd0/0x150
[ 21.410887][ C1] ? rcu_core+0xb64/0x1330
[ 21.415272][ C1] kfree+0x12b/0x600
[ 21.419150][ C1] rcu_core+0xb64/0x1330
[ 21.423365][ C1] ? rebalance_domains+0x703/0x800
[ 21.428445][ C1] ? rcu_cpu_kthread_park+0x70/0x70
[ 21.433611][ C1] ? kick_ilb+0x1e0/0x1e0
[ 21.437904][ C1] ? run_rebalance_domains+0x16b/0x240
[ 21.443332][ C1] __do_softirq+0x2d5/0x725
[ 21.447802][ C1] ? __irqentry_text_end+0x1fc47b/0x1fc47b
[ 21.453584][ C1] ? hrtimer_init+0x340/0x340
[ 21.458226][ C1] ? kvm_sched_clock_read+0x15/0x40
[ 21.463391][ C1] ? sched_clock_cpu+0x18/0x380
[ 21.468207][ C1] irq_exit+0x16d/0x180
[ 21.472333][ C1] smp_apic_timer_interrupt+0x281/0x3f0
[ 21.477846][ C1] apic_timer_interrupt+0xf/0x20
[ 21.482749][ C1]
[ 21.485677][ C1] RIP: 0010:selinux_inode_init_security+0xac4/0xb00
[ 21.492235][ C1] Code: 89 f7 e8 1f 06 94 ff e9 02 fb ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 31 fc ff ff 4c 89 ef e8 11 06 94 ff e9 24 fc ff ff <48> 8d 8c 24 b0 00 00 00 80 e1 07 80 c1 03 38 c1 0f 8c a1 fc ff ff
[ 21.511807][ C1] RSP: 0018:ffff8881c255f680 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[ 21.520189][ C1] RAX: 1ffff110384abe04 RBX: ffff8881c8531500 RCX: ffff8881d0cfdd00
[ 21.528129][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881c255f828
[ 21.536069][ C1] RBP: ffff8881c255f7b0 R08: ffffffff81dc37e4 R09: fffffbfff0acc369
[ 21.544007][ C1] R10: fffffbfff0acc369 R11: 0000000000000000 R12: dffffc0000000000
[ 21.551947][ C1] R13: ffff8881c255f720 R14: ffff8881c255f740 R15: ffff8881cf799d42
[ 21.560220][ C1] ? selinux_inode_init_security+0x714/0xb00
[ 21.566190][ C1] ? selinux_inode_free_security+0x1d0/0x1d0
[ 21.572145][ C1] ? make_kgid+0x228/0x3a0
[ 21.576587][ C1] security_inode_init_security+0x16f/0x3c0
[ 21.582452][ C1] ? posix_acl_create+0x150/0x460
[ 21.587469][ C1] ? shmem_tmpfile+0xf0/0xf0
[ 21.592045][ C1] ? security_dentry_create_files_as+0xe0/0xe0
[ 21.598166][ C1] ? simple_acl_create+0x35d/0x390
[ 21.603244][ C1] ? shmem_get_inode+0x47d/0x640
[ 21.608162][ C1] shmem_mknod+0xb0/0x1a0
[ 21.612461][ C1] ? shmem_create+0x12/0x30
[ 21.616930][ C1] ? shmem_fallocate+0xd50/0xd50
[ 21.621849][ C1] path_openat+0x20c3/0x3d10
[ 21.626431][ C1] ? do_filp_open+0x440/0x440
[ 21.631093][ C1] ? do_sys_open+0x33d/0x7d0
[ 21.635667][ C1] ? do_syscall_64+0xcb/0x150
[ 21.640312][ C1] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 21.646351][ C1] do_filp_open+0x20d/0x440
[ 21.650824][ C1] ? vfs_tmpfile+0x220/0x220
[ 21.655382][ C1] ? _raw_spin_unlock+0x5/0x20
[ 21.660141][ C1] ? __alloc_fd+0x4e8/0x590
[ 21.664613][ C1] do_sys_open+0x387/0x7d0
[ 21.668999][ C1] ? file_open_root+0x450/0x450
[ 21.673823][ C1] do_syscall_64+0xcb/0x150
[ 21.678299][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 21.684251][ C1] RIP: 0033:0x7fe2274576f0
[ 21.688653][ C1] Code: 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 19 30 2c 00 00 75 10 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 fe 9d 01 00 48 89 04 24
[ 21.708234][ C1] RSP: 002b:00007ffdf1b396f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 21.716665][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe2274576f0
[ 21.724632][ C1] RDX: 0000000000000180 RSI: 00000000000800c2 RDI: 000055b7c5a7c580
[ 21.732577][ C1] RBP: 000000000003a2f8 R08: 000000000000fec0 R09: 0000000000000030
[ 21.740533][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b7c5a7c595
[ 21.748472][ C1] R13: 8421084210842109 R14: 00000000000800c2 R15: 00007fe2274e5540
[ 21.756414][ C1]
[ 21.758714][ C1] Allocated by task 853:
[ 21.762942][ C1] __kasan_kmalloc+0x12c/0x1c0
[ 21.767686][ C1] kmem_cache_alloc+0x1d5/0x260
[ 21.772507][ C1] __alloc_file+0x26/0x390
[ 21.776901][ C1] alloc_empty_file+0xa9/0x1b0
[ 21.781630][ C1] alloc_file+0x58/0x4b0
[ 21.785852][ C1] alloc_file_pseudo+0x28c/0x340
[ 21.790756][ C1] anon_inode_getfile+0xa7/0x170
[ 21.795747][ C1] anon_inode_getfd+0x3e/0x80
[ 21.800400][ C1] do_eventfd+0x16b/0x250
[ 21.804696][ C1] __x64_sys_eventfd2+0x56/0x60
[ 21.809522][ C1] do_syscall_64+0xcb/0x150
[ 21.813993][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 21.819859][ C1]
[ 21.822156][ C1] Freed by task 356:
[ 21.826020][ C1] __kasan_slab_free+0x181/0x230
[ 21.830926][ C1] slab_free_freelist_hook+0xd0/0x150
[ 21.836263][ C1] kmem_cache_free+0xac/0x600
[ 21.840928][ C1] rcu_core+0xbc0/0x1330
[ 21.845191][ C1] __do_softirq+0x2d5/0x725
[ 21.849710][ C1]
[ 21.852016][ C1] The buggy address belongs to the object at ffff8881ced88000
[ 21.852016][ C1] which belongs to the cache filp of size 256
[ 21.865438][ C1] The buggy address is located 0 bytes inside of
[ 21.865438][ C1] 256-byte region [ffff8881ced88000, ffff8881ced88100)
[ 21.878586][ C1] The buggy address belongs to the page:
[ 21.884188][ C1] page:ffffea00073b6200 refcount:1 mapcount:0 mapping:ffff8881da8ef900 index:0x0
[ 21.893265][ C1] flags: 0x8000000000000200(slab)
[ 21.898259][ C1] raw: 8000000000000200 ffffea00073c1800 0000000a0000000a ffff8881da8ef900
[ 21.906808][ C1] raw: 0000000000000000 00000000000c000c 00000001ffffffff 0000000000000000
[ 21.915417][ C1] page dumped because: kasan: bad access detected
[ 21.921802][ C1]
[ 21.924105][ C1] Memory state around the buggy address:
[ 21.929733][ C1] ffff8881ced87f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 21.937879][ C1] ffff8881ced87f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 21.945913][ C1] >ffff8881ced88000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 21.953986][ C1] ^
[ 21.958133][ C1] ffff8881ced88080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 21.966160][ C1] ffff8881ced88100: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb
[ 21.974229][ C1] ==================================================================
[ 21.982360][ C1] ==================================================================
[ 21.990426][ C1] BUG: KASAN: double-free or invalid-free in kfree+0x12b/0x600
[ 21.997958][ C1]
[ 22.000282][ C1] CPU: 1 PID: 858 Comm: systemd-udevd Tainted: G B 5.4.61-syzkaller-00873-ge15cc541b749 #0
[ 22.011543][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 22.021589][ C1] Call Trace:
[ 22.025045][ C1]
[ 22.027903][ C1] dump_stack+0x14a/0x1ce
[ 22.032234][ C1] ? show_regs_print_info+0x12/0x12
[ 22.037424][ C1] ? printk+0xd2/0x114
[ 22.041493][ C1] ? kfree+0x12b/0x600
[ 22.045557][ C1] ? kfree+0x12b/0x600
[ 22.049620][ C1] print_address_description+0x93/0x620
[ 22.055160][ C1] ? devkmsg_release+0x11c/0x11c
[ 22.060153][ C1] ? kfree+0x12b/0x600
[ 22.064211][ C1] ? kfree+0x12b/0x600
[ 22.068280][ C1] kasan_report_invalid_free+0x54/0xc0
[ 22.073734][ C1] __kasan_slab_free+0x102/0x230
[ 22.078669][ C1] ? __kasan_slab_free+0x181/0x230
[ 22.083779][ C1] ? slab_free_freelist_hook+0xd0/0x150
[ 22.089322][ C1] ? kmem_cache_free+0xac/0x600
[ 22.094263][ C1] ? rcu_core+0xbc0/0x1330
[ 22.098669][ C1] ? __do_softirq+0x2d5/0x725
[ 22.103505][ C1] ? irq_exit+0x16d/0x180
[ 22.107830][ C1] ? smp_apic_timer_interrupt+0x281/0x3f0
[ 22.113550][ C1] ? apic_timer_interrupt+0xf/0x20
[ 22.118661][ C1] ? selinux_inode_init_security+0xac4/0xb00
[ 22.124644][ C1] ? security_inode_init_security+0x16f/0x3c0
[ 22.130714][ C1] ? shmem_mknod+0xb0/0x1a0
[ 22.135215][ C1] ? path_openat+0x20c3/0x3d10
[ 22.139974][ C1] ? do_filp_open+0x20d/0x440
[ 22.144673][ C1] ? do_sys_open+0x387/0x7d0
[ 22.149265][ C1] ? do_syscall_64+0xcb/0x150
[ 22.153939][ C1] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 22.160006][ C1] slab_free_freelist_hook+0xd0/0x150
[ 22.165377][ C1] ? rcu_core+0xb64/0x1330
[ 22.169848][ C1] kfree+0x12b/0x600
[ 22.173738][ C1] rcu_core+0xb64/0x1330
[ 22.177981][ C1] ? rebalance_domains+0x703/0x800
[ 22.183091][ C1] ? rcu_cpu_kthread_park+0x70/0x70
[ 22.188284][ C1] ? kick_ilb+0x1e0/0x1e0
[ 22.192609][ C1] ? run_rebalance_domains+0x16b/0x240
[ 22.198066][ C1] __do_softirq+0x2d5/0x725
[ 22.202562][ C1] ? __irqentry_text_end+0x1fc47b/0x1fc47b
[ 22.208356][ C1] ? hrtimer_init+0x340/0x340
[ 22.213030][ C1] ? kvm_sched_clock_read+0x15/0x40
[ 22.218238][ C1] ? sched_clock_cpu+0x18/0x380
[ 22.223095][ C1] irq_exit+0x16d/0x180
[ 22.227252][ C1] smp_apic_timer_interrupt+0x281/0x3f0
[ 22.232795][ C1] apic_timer_interrupt+0xf/0x20
[ 22.237715][ C1]
[ 22.240659][ C1] RIP: 0010:selinux_inode_init_security+0xac4/0xb00
[ 22.247236][ C1] Code: 89 f7 e8 1f 06 94 ff e9 02 fb ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 31 fc ff ff 4c 89 ef e8 11 06 94 ff e9 24 fc ff ff <48> 8d 8c 24 b0 00 00 00 80 e1 07 80 c1 03 38 c1 0f 8c a1 fc ff ff
[ 22.266835][ C1] RSP: 0018:ffff8881c255f680 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[ 22.275237][ C1] RAX: 1ffff110384abe04 RBX: ffff8881c8531500 RCX: ffff8881d0cfdd00
[ 22.283232][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881c255f828
[ 22.291202][ C1] RBP: ffff8881c255f7b0 R08: ffffffff81dc37e4 R09: fffffbfff0acc369
[ 22.299176][ C1] R10: fffffbfff0acc369 R11: 0000000000000000 R12: dffffc0000000000
[ 22.307147][ C1] R13: ffff8881c255f720 R14: ffff8881c255f740 R15: ffff8881cf799d42
[ 22.315131][ C1] ? selinux_inode_init_security+0x714/0xb00
[ 22.321213][ C1] ? selinux_inode_free_security+0x1d0/0x1d0
[ 22.327210][ C1] ? make_kgid+0x228/0x3a0
[ 22.331640][ C1] security_inode_init_security+0x16f/0x3c0
[ 22.337572][ C1] ? posix_acl_create+0x150/0x460
[ 22.342583][ C1] ? shmem_tmpfile+0xf0/0xf0
[ 22.347181][ C1] ? security_dentry_create_files_as+0xe0/0xe0
[ 22.353342][ C1] ? simple_acl_create+0x35d/0x390
[ 22.358458][ C1] ? shmem_get_inode+0x47d/0x640
[ 22.363400][ C1] shmem_mknod+0xb0/0x1a0
[ 22.367740][ C1] ? shmem_create+0x12/0x30
[ 22.372249][ C1] ? shmem_fallocate+0xd50/0xd50
[ 22.377180][ C1] path_openat+0x20c3/0x3d10
[ 22.381769][ C1] ? do_filp_open+0x440/0x440
[ 22.386454][ C1] ? do_sys_open+0x33d/0x7d0
[ 22.391043][ C1] ? do_syscall_64+0xcb/0x150
[ 22.395747][ C1] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 22.401816][ C1] do_filp_open+0x20d/0x440
[ 22.406321][ C1] ? vfs_tmpfile+0x220/0x220
[ 22.410907][ C1] ? _raw_spin_unlock+0x5/0x20
[ 22.415772][ C1] ? __alloc_fd+0x4e8/0x590
[ 22.420287][ C1] do_sys_open+0x387/0x7d0
[ 22.424739][ C1] ? file_open_root+0x450/0x450
[ 22.429592][ C1] do_syscall_64+0xcb/0x150
[ 22.434114][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 22.440002][ C1] RIP: 0033:0x7fe2274576f0
[ 22.444453][ C1] Code: 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 19 30 2c 00 00 75 10 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 fe 9d 01 00 48 89 04 24
[ 22.464046][ C1] RSP: 002b:00007ffdf1b396f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 22.472439][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe2274576f0
[ 22.480426][ C1] RDX: 0000000000000180 RSI: 00000000000800c2 RDI: 000055b7c5a7c580
[ 22.488394][ C1] RBP: 000000000003a2f8 R08: 000000000000fec0 R09: 0000000000000030
[ 22.496350][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b7c5a7c595
[ 22.504311][ C1] R13: 8421084210842109 R14: 00000000000800c2 R15: 00007fe2274e5540
[ 22.512278][ C1]
[ 22.516756][ C1] Allocated by task 851:
[ 22.520981][ C1] __kasan_kmalloc+0x12c/0x1c0
[ 22.525726][ C1] kmem_cache_alloc+0x1d5/0x260
[ 22.530551][ C1] alloc_pid+0x48/0x7c0
[ 22.534695][ C1] copy_process+0x24c4/0x5110
[ 22.539374][ C1] _do_fork+0x196/0x920
[ 22.543532][ C1] __x64_sys_clone+0x25e/0x2c0
[ 22.548322][ C1] do_syscall_64+0xcb/0x150
[ 22.552827][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 22.558709][ C1]
[ 22.561034][ C1] Freed by task 356:
[ 22.564931][ C1] __kasan_slab_free+0x181/0x230
[ 22.569889][ C1] slab_free_freelist_hook+0xd0/0x150
[ 22.575268][ C1] kmem_cache_free+0xac/0x600
[ 22.579941][ C1] delayed_put_pid+0xb6/0xe0
[ 22.584625][ C1] rcu_core+0xbc0/0x1330
[ 22.588867][ C1] __do_softirq+0x2d5/0x725
[ 22.593618][ C1]
[ 22.595960][ C1] The buggy address belongs to the object at ffff8881caa93840
[ 22.595960][ C1] which belongs to the cache pid_2 of size 112
[ 22.610541][ C1] The buggy address is located 0 bytes inside of
[ 22.610541][ C1] 112-byte region [ffff8881caa93840, ffff8881caa938b0)
[ 22.623627][ C1] The buggy address belongs to the page:
[ 22.629259][ C1] page:ffffea00072aa4c0 refcount:1 mapcount:0 mapping:ffff8881d931cf00 index:0x0
[ 22.638360][ C1] flags: 0x8000000000000200(slab)
[ 22.643384][ C1] raw: 8000000000000200 dead000000000100 dead000000000122 ffff8881d931cf00
[ 22.652493][ C1] raw: 0000000000000000 0000000000150015 00000001ffffffff 0000000000000000
[ 22.661064][ C1] page dumped because: kasan: bad access detected
[ 22.667468][ C1]
[ 22.669784][ C1] Memory state around the buggy address:
[ 22.675423][ C1] ffff8881caa93700: fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc
[ 22.683473][ C1] ffff8881caa93780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc
[ 22.691561][ C1] >ffff8881caa93800: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb
[ 22.699611][ C1] ^
[ 22.705773][ C1] ffff8881caa93880: fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc
[ 22.713832][ C1] ffff8881caa93900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc
[ 22.721984][ C1] ==================================================================
[ 22.730077][ C1] ==================================================================
[ 22.738151][ C1] BUG: KASAN: double-free or invalid-free in kfree+0x12b/0x600
[ 22.745681][ C1]
[ 22.748008][ C1] CPU: 1 PID: 858 Comm: systemd-udevd Tainted: G B 5.4.61-syzkaller-00873-ge15cc541b749 #0
[ 22.759558][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 22.769676][ C1] Call Trace:
[ 22.772948][ C1]
[ 22.776503][ C1] dump_stack+0x14a/0x1ce
[ 22.780835][ C1] ? show_regs_print_info+0x12/0x12
[ 22.786032][ C1] ? printk+0xd2/0x114
[ 22.790104][ C1] ? kfree+0x12b/0x600
[ 22.794203][ C1] ? kfree+0x12b/0x600
[ 22.798266][ C1] print_address_description+0x93/0x620
[ 22.803795][ C1] ? devkmsg_release+0x11c/0x11c
[ 22.808829][ C1] ? kfree+0x12b/0x600
[ 22.812988][ C1] ? kfree+0x12b/0x600
[ 22.817062][ C1] kasan_report_invalid_free+0x54/0xc0
[ 22.822527][ C1] __kasan_slab_free+0x102/0x230
[ 22.827467][ C1] ? __kasan_slab_free+0x181/0x230
[ 22.832629][ C1] ? slab_free_freelist_hook+0xd0/0x150
[ 22.838198][ C1] ? kmem_cache_free+0xac/0x600
[ 22.843049][ C1] ? rcu_core+0xbc0/0x1330
[ 22.848169][ C1] ? __do_softirq+0x2d5/0x725
[ 22.852973][ C1] ? irq_exit+0x16d/0x180
[ 22.857308][ C1] ? smp_apic_timer_interrupt+0x281/0x3f0
[ 22.863035][ C1] ? apic_timer_interrupt+0xf/0x20
[ 22.868152][ C1] ? selinux_inode_init_security+0xac4/0xb00
[ 22.874144][ C1] ? security_inode_init_security+0x16f/0x3c0
[ 22.880472][ C1] ? shmem_mknod+0xb0/0x1a0
[ 22.884979][ C1] ? path_openat+0x20c3/0x3d10
[ 22.889744][ C1] ? do_filp_open+0x20d/0x440
[ 22.894424][ C1] ? do_sys_open+0x387/0x7d0
[ 22.899045][ C1] ? do_syscall_64+0xcb/0x150
[ 22.903723][ C1] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 22.909797][ C1] slab_free_freelist_hook+0xd0/0x150
[ 22.915171][ C1] ? rcu_core+0xb64/0x1330
[ 22.919687][ C1] kfree+0x12b/0x600
[ 22.923588][ C1] rcu_core+0xb64/0x1330
[ 22.927953][ C1] ? rebalance_domains+0x703/0x800
[ 22.933072][ C1] ? rcu_cpu_kthread_park+0x70/0x70
[ 22.938274][ C1] ? kick_ilb+0x1e0/0x1e0
[ 22.942608][ C1] ? run_rebalance_domains+0x16b/0x240
[ 22.948065][ C1] __do_softirq+0x2d5/0x725
[ 22.952682][ C1] ? __irqentry_text_end+0x1fc47b/0x1fc47b
[ 22.958486][ C1] ? hrtimer_init+0x340/0x340
[ 22.963165][ C1] ? kvm_sched_clock_read+0x15/0x40
[ 22.968369][ C1] ? sched_clock_cpu+0x18/0x380
[ 22.973224][ C1] irq_exit+0x16d/0x180
[ 22.977386][ C1] smp_apic_timer_interrupt+0x281/0x3f0
[ 22.982934][ C1] apic_timer_interrupt+0xf/0x20
[ 22.987882][ C1]
[ 22.990914][ C1] RIP: 0010:selinux_inode_init_security+0xac4/0xb00
[ 22.997490][ C1] Code: 89 f7 e8 1f 06 94 ff e9 02 fb ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 31 fc ff ff 4c 89 ef e8 11 06 94 ff e9 24 fc ff ff <48> 8d 8c 24 b0 00 00 00 80 e1 07 80 c1 03 38 c1 0f 8c a1 fc ff ff
[ 23.017195][ C1] RSP: 0018:ffff8881c255f680 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[ 23.025616][ C1] RAX: 1ffff110384abe04 RBX: ffff8881c8531500 RCX: ffff8881d0cfdd00
[ 23.033682][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881c255f828
[ 23.041649][ C1] RBP: ffff8881c255f7b0 R08: ffffffff81dc37e4 R09: fffffbfff0acc369
[ 23.049609][ C1] R10: fffffbfff0acc369 R11: 0000000000000000 R12: dffffc0000000000
[ 23.057578][ C1] R13: ffff8881c255f720 R14: ffff8881c255f740 R15: ffff8881cf799d42
[ 23.065661][ C1] ? selinux_inode_init_security+0x714/0xb00
[ 23.071660][ C1] ? selinux_inode_free_security+0x1d0/0x1d0
[ 23.077742][ C1] ? make_kgid+0x228/0x3a0
[ 23.082166][ C1] security_inode_init_security+0x16f/0x3c0
[ 23.088101][ C1] ? posix_acl_create+0x150/0x460
[ 23.094000][ C1] ? shmem_tmpfile+0xf0/0xf0
[ 23.098597][ C1] ? security_dentry_create_files_as+0xe0/0xe0
[ 23.104753][ C1] ? simple_acl_create+0x35d/0x390
[ 23.109875][ C1] ? shmem_get_inode+0x47d/0x640
[ 23.114813][ C1] shmem_mknod+0xb0/0x1a0
[ 23.119144][ C1] ? shmem_create+0x12/0x30
[ 23.123652][ C1] ? shmem_fallocate+0xd50/0xd50
[ 23.128590][ C1] path_openat+0x20c3/0x3d10
[ 23.133197][ C1] ? do_filp_open+0x440/0x440
[ 23.137878][ C1] ? do_sys_open+0x33d/0x7d0
[ 23.142465][ C1] ? do_syscall_64+0xcb/0x150
[ 23.147134][ C1] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 23.153194][ C1] do_filp_open+0x20d/0x440
[ 23.157694][ C1] ? vfs_tmpfile+0x220/0x220
[ 23.162299][ C1] ? _raw_spin_unlock+0x5/0x20
[ 23.167061][ C1] ? __alloc_fd+0x4e8/0x590
[ 23.171569][ C1] do_sys_open+0x387/0x7d0
[ 23.175988][ C1] ? file_open_root+0x450/0x450
[ 23.180837][ C1] do_syscall_64+0xcb/0x150
[ 23.185329][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 23.191203][ C1] RIP: 0033:0x7fe2274576f0
[ 23.195606][ C1] Code: 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 19 30 2c 00 00 75 10 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 fe 9d 01 00 48 89 04 24
[ 23.215212][ C1] RSP: 002b:00007ffdf1b396f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 23.223650][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe2274576f0
[ 23.231629][ C1] RDX: 0000000000000180 RSI: 00000000000800c2 RDI: 000055b7c5a7c580
[ 23.239605][ C1] RBP: 000000000003a2f8 R08: 000000000000fec0 R09: 0000000000000030
[ 23.247576][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b7c5a7c595
[ 23.255549][ C1] R13: 8421084210842109 R14: 00000000000800c2 R15: 00007fe2274e5540
[ 23.263514][ C1]
[ 23.265832][ C1] Allocated by task 851:
[ 23.270160][ C1] __kasan_kmalloc+0x12c/0x1c0
[ 23.274981][ C1] kmem_cache_alloc+0x1d5/0x260
[ 23.279821][ C1] copy_process+0x5a4/0x5110
[ 23.284411][ C1] _do_fork+0x196/0x920
[ 23.288568][ C1] __x64_sys_clone+0x25e/0x2c0
[ 23.293508][ C1] do_syscall_64+0xcb/0x150
[ 23.298045][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 23.303932][ C1]
[ 23.306259][ C1] Freed by task 356:
[ 23.310181][ C1] __kasan_slab_free+0x181/0x230
[ 23.315153][ C1] slab_free_freelist_hook+0xd0/0x150
[ 23.320533][ C1] kmem_cache_free+0xac/0x600
[ 23.325216][ C1] rcu_core+0xbc0/0x1330
[ 23.329458][ C1] __do_softirq+0x2d5/0x725
[ 23.333954][ C1]
[ 23.336327][ C1] The buggy address belongs to the object at ffff8881c8c84d80
[ 23.336327][ C1] which belongs to the cache task_struct of size 3840
[ 23.350474][ C1] The buggy address is located 0 bytes inside of
[ 23.350474][ C1] 3840-byte region [ffff8881c8c84d80, ffff8881c8c85c80)
[ 23.363738][ C1] The buggy address belongs to the page:
[ 23.369369][ C1] page:ffffea0007232000 refcount:1 mapcount:0 mapping:ffff8881da8e2500 index:0x0 compound_mapcount: 0
[ 23.380672][ C1] flags: 0x8000000000010200(slab|head)
[ 23.386146][ C1] raw: 8000000000010200 dead000000000100 dead000000000122 ffff8881da8e2500
[ 23.394730][ C1] raw: 0000000000000000 0000000000080008 00000001ffffffff 0000000000000000
[ 23.403304][ C1] page dumped because: kasan: bad access detected
[ 23.409727][ C1]
[ 23.412039][ C1] Memory state around the buggy address:
[ 23.417676][ C1] ffff8881c8c84c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 23.425730][ C1] ffff8881c8c84d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 23.433780][ C1] >ffff8881c8c84d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 23.441840][ C1] ^
[ 23.445910][ C1] ffff8881c8c84e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 23.453973][ C1] ffff8881c8c84e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 23.462028][ C1] ==================================================================
[ 23.470127][ C1] BUG: unable to handle page fault for address: 00007ffd9090a9e0
[ 23.477842][ C1] #PF: supervisor instruction fetch in kernel mode
[ 23.484330][ C1] #PF: error_code(0x0010) - not-present page
[ 23.490296][ C1] PGD 1c981f067 P4D 1c981f067 PUD 0
[ 23.495577][ C1] Oops: 0010 [#1] PREEMPT SMP KASAN
[ 23.500768][ C1] CPU: 1 PID: 858 Comm: systemd-udevd Tainted: G B 5.4.61-syzkaller-00873-ge15cc541b749 #0
[ 23.512030][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 23.522096][ C1] RIP: 0010:0x7ffd9090a9e0
[ 23.526526][ C1] Code: Bad RIP value.
[ 23.530587][ C1] RSP: 0018:ffff8881db909c78 EFLAGS: 00010292
[ 23.536650][ C1] RAX: 441dedfa7e74d100 RBX: ffff8881c848a200 RCX: ffffffff81309a72
[ 23.544620][ C1] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881c848a200
[ 23.552600][ C1] RBP: ffff8881db909e70 R08: dffffc0000000000 R09: fffffbfff0ac41e9
[ 23.560602][ C1] R10: fffffbfff0ac41e9 R11: 0000000000000000 R12: 00007ffd9090a9e0
[ 23.568758][ C1] R13: ffff8881c848a208 R14: 1ffff11039091441 R15: dffffc0000000000
[ 23.576735][ C1] FS: 00007fe2285e48c0(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000
[ 23.585663][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 23.592243][ C1] CR2: 00007ffd9090a9b6 CR3: 00000001caa68005 CR4: 00000000001606e0
[ 23.600249][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 23.608239][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 23.616198][ C1] Call Trace:
[ 23.619494][ C1]
[ 23.622957][ C1] ? rcu_core+0xbc0/0x1330
[ 23.627380][ C1] ? rebalance_domains+0x703/0x800
[ 23.632496][ C1] ? rcu_cpu_kthread_park+0x70/0x70
[ 23.637693][ C1] ? kick_ilb+0x1e0/0x1e0
[ 23.642027][ C1] ? run_rebalance_domains+0x16b/0x240
[ 23.647485][ C1] __do_softirq+0x2d5/0x725
[ 23.652086][ C1] ? __irqentry_text_end+0x1fc47b/0x1fc47b
[ 23.657878][ C1] ? hrtimer_init+0x340/0x340
[ 23.662555][ C1] ? kvm_sched_clock_read+0x15/0x40
[ 23.667849][ C1] ? sched_clock_cpu+0x18/0x380
[ 23.672710][ C1] irq_exit+0x16d/0x180
[ 23.676882][ C1] smp_apic_timer_interrupt+0x281/0x3f0
[ 23.682429][ C1] apic_timer_interrupt+0xf/0x20
[ 23.687450][ C1]
[ 23.690399][ C1] RIP: 0010:selinux_inode_init_security+0xac4/0xb00
[ 23.696977][ C1] Code: 89 f7 e8 1f 06 94 ff e9 02 fb ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 31 fc ff ff 4c 89 ef e8 11 06 94 ff e9 24 fc ff ff <48> 8d 8c 24 b0 00 00 00 80 e1 07 80 c1 03 38 c1 0f 8c a1 fc ff ff
[ 23.716573][ C1] RSP: 0018:ffff8881c255f680 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
[ 23.724977][ C1] RAX: 1ffff110384abe04 RBX: ffff8881c8531500 RCX: ffff8881d0cfdd00
[ 23.732940][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881c255f828
[ 23.740909][ C1] RBP: ffff8881c255f7b0 R08: ffffffff81dc37e4 R09: fffffbfff0acc369
[ 23.748880][ C1] R10: fffffbfff0acc369 R11: 0000000000000000 R12: dffffc0000000000
[ 23.756860][ C1] R13: ffff8881c255f720 R14: ffff8881c255f740 R15: ffff8881cf799d42
[ 23.764859][ C1] ? selinux_inode_init_security+0x714/0xb00
[ 23.770852][ C1] ? selinux_inode_free_security+0x1d0/0x1d0
[ 23.777091][ C1] ? make_kgid+0x228/0x3a0
[ 23.781547][ C1] security_inode_init_security+0x16f/0x3c0
[ 23.787441][ C1] ? posix_acl_create+0x150/0x460
[ 23.792499][ C1] ? shmem_tmpfile+0xf0/0xf0
[ 23.797086][ C1] ? security_dentry_create_files_as+0xe0/0xe0
[ 23.803241][ C1] ? simple_acl_create+0x35d/0x390
[ 23.808451][ C1] ? shmem_get_inode+0x47d/0x640
[ 23.813822][ C1] shmem_mknod+0xb0/0x1a0
[ 23.818147][ C1] ? shmem_create+0x12/0x30
[ 23.822657][ C1] ? shmem_fallocate+0xd50/0xd50
[ 23.827593][ C1] path_openat+0x20c3/0x3d10
[ 23.832194][ C1] ? do_filp_open+0x440/0x440
[ 23.836870][ C1] ? do_sys_open+0x33d/0x7d0
[ 23.841449][ C1] ? do_syscall_64+0xcb/0x150
[ 23.846114][ C1] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 23.852252][ C1] do_filp_open+0x20d/0x440
[ 23.856748][ C1] ? vfs_tmpfile+0x220/0x220
[ 23.861348][ C1] ? _raw_spin_unlock+0x5/0x20
[ 23.866287][ C1] ? __alloc_fd+0x4e8/0x590
[ 23.870797][ C1] do_sys_open+0x387/0x7d0
[ 23.875232][ C1] ? file_open_root+0x450/0x450
[ 23.880141][ C1] do_syscall_64+0xcb/0x150
[ 23.884636][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 23.891558][ C1] RIP: 0033:0x7fe2274576f0
[ 23.895973][ C1] Code: 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 19 30 2c 00 00 75 10 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 fe 9d 01 00 48 89 04 24
[ 23.915658][ C1] RSP: 002b:00007ffdf1b396f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 23.924074][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe2274576f0
[ 23.932301][ C1] RDX: 0000000000000180 RSI: 00000000000800c2 RDI: 000055b7c5a7c580
[ 23.940270][ C1] RBP: 000000000003a2f8 R08: 000000000000fec0 R09: 0000000000000030
[ 23.948238][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b7c5a7c595
[ 23.956205][ C1] R13: 8421084210842109 R14: 00000000000800c2 R15: 00007fe2274e5540
[ 23.964694][ C1] Modules linked in:
[ 23.968588][ C1] CR2: 00007ffd9090a9e0
[ 23.972827][ C1] ---[ end trace 54affcfd98cf0776 ]---
[ 23.978302][ C1] RIP: 0010:0x7ffd9090a9e0
[ 23.982729][ C1] Code: Bad RIP value.
[ 23.986789][ C1] RSP: 0018:ffff8881db909c78 EFLAGS: 00010292
[ 23.992849][ C1] RAX: 441dedfa7e74d100 RBX: ffff8881c848a200 RCX: ffffffff81309a72
[ 24.000830][ C1] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8881c848a200
[ 24.008802][ C1] RBP: ffff8881db909e70 R08: dffffc0000000000 R09: fffffbfff0ac41e9
[ 24.016778][ C1] R10: fffffbfff0ac41e9 R11: 0000000000000000 R12: 00007ffd9090a9e0
[ 24.024748][ C1] R13: ffff8881c848a208 R14: 1ffff11039091441 R15: dffffc0000000000
[ 24.032832][ C1] FS: 00007fe2285e48c0(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000
[ 24.041944][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 24.048705][ C1] CR2: 00007ffd9090a9b6 CR3: 00000001caa68005 CR4: 00000000001606e0
[ 24.056684][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 24.064663][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 24.072646][ C1] Kernel panic - not syncing: Fatal exception in interrupt
[ 24.080381][ C1] Kernel Offset: disabled
[ 24.084690][ C1] Rebooting in 86400 seconds..