Warning: Permanently added '10.128.0.5' (ED25519) to the list of known hosts. 2024/10/23 01:49:31 ignoring optional flag "sandboxArg"="0" 2024/10/23 01:49:31 ignoring optional flag "type"="gce" 2024/10/23 01:49:32 parsed 1 programs 2024/10/23 01:49:32 executed programs: 0 [ 52.906226][ T1909] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 52.962993][ T1926] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 52.970286][ T1926] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 52.980598][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 52.987788][ T48] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 52.995514][ T48] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 53.013343][ T1935] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 53.020739][ T1935] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 53.028148][ T1935] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 53.036008][ T1935] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 53.043298][ T1942] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 53.043359][ T1935] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 53.051401][ T1942] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 53.057649][ T1935] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 53.065753][ T1944] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 53.072494][ T1935] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 53.079653][ T1942] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 53.086122][ T1935] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 53.094455][ T1942] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 53.101124][ T1935] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 53.107577][ T1942] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 53.114513][ T1935] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 53.121337][ T1944] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 53.128230][ T1946] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 53.135102][ T1944] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 53.143143][ T1946] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 53.149186][ T1942] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 53.164213][ T1946] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 53.164947][ T1489] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 53.178604][ T1946] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 53.178654][ T1942] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 53.185780][ T1944] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 53.193044][ T1489] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 53.200946][ T1944] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 53.226177][ T1944] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 53.233386][ T1946] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 53.241280][ T1949] modprobe (1949) used greatest stack depth: 20536 bytes left [ 53.241802][ T1944] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 53.799470][ T1923] chnl_net:caif_netlink_parms(): no params data found [ 53.895816][ T1922] chnl_net:caif_netlink_parms(): no params data found [ 53.907449][ T1940] chnl_net:caif_netlink_parms(): no params data found [ 53.929669][ T1938] chnl_net:caif_netlink_parms(): no params data found [ 54.010236][ T1933] chnl_net:caif_netlink_parms(): no params data found [ 54.021753][ T1928] chnl_net:caif_netlink_parms(): no params data found [ 55.185332][ T1934] Bluetooth: hci1: command tx timeout [ 55.265383][ T1934] Bluetooth: hci3: command tx timeout [ 55.270824][ T1934] Bluetooth: hci5: command tx timeout [ 55.276380][ T1932] Bluetooth: hci0: command tx timeout [ 55.345615][ T1934] Bluetooth: hci4: command tx timeout [ 55.351055][ T1932] Bluetooth: hci2: command tx timeout [ 57.265418][ T1934] Bluetooth: hci1: command tx timeout [ 57.345469][ T1934] Bluetooth: hci3: command tx timeout [ 57.350961][ T1934] Bluetooth: hci5: command tx timeout [ 57.356595][ T1932] Bluetooth: hci0: command tx timeout [ 57.435033][ T1934] Bluetooth: hci4: command tx timeout [ 57.440645][ T1932] Bluetooth: hci2: command tx timeout [ 59.347217][ T1934] Bluetooth: hci1: command tx timeout [ 59.425381][ T1934] Bluetooth: hci3: command tx timeout [ 59.430821][ T1934] Bluetooth: hci5: command tx timeout [ 59.436384][ T1932] Bluetooth: hci0: command tx timeout [ 59.505392][ T1934] Bluetooth: hci4: command tx timeout [ 59.510822][ T1932] Bluetooth: hci2: command tx timeout [ 59.924906][ T1923] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.117521][ T1940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.309087][ T1928] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.332754][ T1922] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.608761][ T1933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.699815][ T1938] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.428690][ T1932] Bluetooth: hci1: command tx timeout [ 61.515664][ T1932] Bluetooth: hci5: command tx timeout [ 61.521178][ T1932] Bluetooth: hci0: command tx timeout [ 61.526672][ T1932] Bluetooth: hci3: command tx timeout [ 61.586457][ T1934] Bluetooth: hci2: command tx timeout [ 61.591927][ T1934] Bluetooth: hci4: command tx timeout [ 64.289862][ T1923] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.402176][ T1928] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.421844][ T1922] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.435655][ T1940] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.754664][ T1933] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.942036][ T1938] 8021q: adding VLAN 0 to HW filter on device batadv0 2024/10/23 01:49:51 executed programs: 6 [ 72.226128][ T1932] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 72.246806][ T1932] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 72.257259][ T1946] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 72.264365][ T1926] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 72.272549][ T1946] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 72.279767][ T1926] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 72.287910][ T1926] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 72.295075][ T1946] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 72.297940][ T1926] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 72.310380][ T1946] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 72.310548][ T1926] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 72.326802][ T1946] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 72.362388][ T11] bond0 (unregistering): Released all slaves [ 72.569801][ T1934] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 72.577125][ T1934] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 72.584390][ T1934] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 72.605637][ T1934] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 72.614692][ T1934] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 72.622470][ T1934] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 72.890266][ T1926] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 72.897754][ T1926] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 72.905021][ T1926] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 72.915833][ T1926] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 72.918833][ T1946] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 72.923175][ T1926] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 72.930306][ T1946] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 72.944682][ T1946] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 72.959862][ T1934] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 72.968096][ T1934] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 72.978628][ T1934] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 72.986943][ T1934] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 73.063096][ T1934] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 73.071195][ T1934] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 73.080886][ T1934] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 73.088848][ T1934] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 73.098532][ T1934] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 73.105954][ T1934] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 73.122510][ T11] bond0 (unregistering): Released all slaves [ 73.141262][ T11] bond0 (unregistering): Released all slaves [ 73.157775][ T11] bond0 (unregistering): Released all slaves [ 73.172585][ T11] bond0 (unregistering): Released all slaves [ 73.189418][ T4347] ================================================================== [ 73.197576][ T4347] BUG: KASAN: slab-use-after-free in device_for_each_child+0xaa/0x170 [ 73.205715][ T4347] Read of size 8 at addr ffff8881752c9308 by task kbnepd bnep0/4347 [ 73.213686][ T4347] [ 73.216006][ T4347] CPU: 0 UID: 0 PID: 4347 Comm: kbnepd bnep0 Not tainted 6.12.0-rc4-syzkaller #0 [ 73.225095][ T4347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 73.235149][ T4347] Call Trace: [ 73.238858][ T4347] [ 73.241951][ T4347] dump_stack_lvl+0x108/0x280 [ 73.246637][ T4347] ? __pfx_dump_stack_lvl+0x10/0x10 [ 73.251834][ T4347] ? __pfx__printk+0x10/0x10 [ 73.256427][ T4347] ? srso_alias_return_thunk+0x5/0xfbef5 [ 73.262068][ T4347] ? __virt_addr_valid+0x141/0x270 [ 73.267170][ T4347] ? srso_alias_return_thunk+0x5/0xfbef5 [ 73.272774][ T4347] ? __virt_addr_valid+0x229/0x270 [ 73.277858][ T4347] print_report+0x169/0x550 [ 73.282510][ T4347] ? __virt_addr_valid+0x141/0x270 [ 73.287589][ T4347] ? srso_alias_return_thunk+0x5/0xfbef5 [ 73.293201][ T4347] ? __virt_addr_valid+0x229/0x270 [ 73.298281][ T4347] ? device_for_each_child+0xaa/0x170 [ 73.303619][ T4347] kasan_report+0x143/0x180 [ 73.308092][ T4347] ? device_for_each_child+0xaa/0x170 [ 73.313431][ T4347] ? __pfx_dev_memalloc_noio+0x10/0x10 [ 73.318861][ T4347] device_for_each_child+0xaa/0x170 [ 73.324027][ T4347] ? __pfx_device_for_each_child+0x10/0x10 [ 73.329799][ T4347] ? do_raw_spin_unlock+0x13c/0x8b0 [ 73.334969][ T4347] pm_runtime_set_memalloc_noio+0x105/0x200 [ 73.340833][ T4347] netdev_unregister_kobject+0x158/0x230 [ 73.346435][ T4347] unregister_netdevice_many_notify+0x1762/0x1ac0 [ 73.352825][ T4347] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 73.359555][ T4347] ? srso_alias_return_thunk+0x5/0xfbef5 [ 73.365249][ T4347] ? srso_alias_return_thunk+0x5/0xfbef5 [ 73.370853][ T4347] ? srso_alias_return_thunk+0x5/0xfbef5 [ 73.376456][ T4347] unregister_netdev+0x17c/0x1d0 [ 73.381364][ T4347] ? srso_alias_return_thunk+0x5/0xfbef5 [ 73.386993][ T4347] ? __pfx_unregister_netdev+0x10/0x10 [ 73.392446][ T4347] ? srso_alias_return_thunk+0x5/0xfbef5 [ 73.398059][ T4347] ? remove_wait_queue+0x33/0x130 [ 73.403062][ T4347] bnep_session+0x28f3/0x2aa0 [ 73.407720][ T4347] ? __lock_acquire+0x61d/0xc70 [ 73.412557][ T4347] ? __pfx_bnep_session+0x10/0x10 [ 73.417561][ T4347] ? srso_alias_return_thunk+0x5/0xfbef5 [ 73.423166][ T4347] ? _raw_spin_unlock_irqrestore+0xcf/0x130 [ 73.429034][ T4347] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 73.435331][ T4347] ? __pfx_woken_wake_function+0x10/0x10 [ 73.440936][ T4347] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 73.447234][ T4347] ? srso_alias_return_thunk+0x5/0xfbef5 [ 73.452864][ T4347] ? __kthread_parkme+0x80/0x140 [ 73.457798][ T4347] ? __pfx_bnep_session+0x10/0x10 [ 73.462806][ T4347] kthread+0x26a/0x2c0 [ 73.466854][ T4347] ? __pfx_bnep_session+0x10/0x10 [ 73.471853][ T4347] ? __pfx_kthread+0x10/0x10 [ 73.476415][ T4347] ret_from_fork+0x34/0x60 [ 73.480808][ T4347] ? __pfx_kthread+0x10/0x10 [ 73.485370][ T4347] ret_from_fork_asm+0x1a/0x30 [ 73.490108][ T4347] [ 73.493102][ T4347] [ 73.495399][ T4347] Allocated by task 1938: [ 73.499695][ T4347] kasan_save_track+0x3f/0x80 [ 73.504341][ T4347] __kasan_kmalloc+0x98/0xb0 [ 73.508898][ T4347] __kmalloc_noprof+0x1d5/0x440 [ 73.513719][ T4347] hci_alloc_dev_priv+0x1d/0x2010 [ 73.518715][ T4347] vhci_create_device+0x110/0x660 [ 73.523706][ T4347] vhci_write+0x2d4/0x3d0 [ 73.528005][ T4347] vfs_write+0xa95/0xef0 [ 73.532217][ T4347] ksys_write+0x163/0x250 [ 73.536515][ T4347] do_syscall_64+0x8d/0x190 [ 73.540989][ T4347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.546854][ T4347] [ 73.549153][ T4347] Freed by task 1938: [ 73.553099][ T4347] kasan_save_track+0x3f/0x80 [ 73.557746][ T4347] kasan_save_free_info+0x40/0x50 [ 73.562736][ T4347] __kasan_slab_free+0x59/0x70 [ 73.567471][ T4347] kfree+0x186/0x3e0 [ 73.571332][ T4347] hci_release_dev+0x1345/0x14b0 [ 73.576238][ T4347] bt_host_release+0x5f/0x70 [ 73.580795][ T4347] device_release+0x94/0x140 [ 73.585357][ T4347] kobject_put+0x188/0x340 [ 73.589914][ T4347] vhci_release+0x7e/0xc0 [ 73.594309][ T4347] __fput+0x1a6/0x660 [ 73.598262][ T4347] task_work_run+0x211/0x290 [ 73.602820][ T4347] do_exit+0x8b6/0x2550 [ 73.607031][ T4347] do_group_exit+0x1ba/0x280 [ 73.611589][ T4347] __x64_sys_exit_group+0x3f/0x40 [ 73.616580][ T4347] x64_sys_call+0x2634/0x2640 [ 73.621225][ T4347] do_syscall_64+0x8d/0x190 [ 73.625714][ T4347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.631585][ T4347] [ 73.633885][ T4347] Last potentially related work creation: [ 73.639574][ T4347] kasan_save_stack+0x3f/0x60 [ 73.644221][ T4347] __kasan_record_aux_stack+0xac/0xc0 [ 73.649576][ T4347] insert_work+0x38/0x230 [ 73.653883][ T4347] __queue_work+0x8a9/0xa80 [ 73.658379][ T4347] queue_work_on+0x123/0x1f0 [ 73.662953][ T4347] process_scheduled_works+0x8ea/0x1360 [ 73.668471][ T4347] worker_thread+0x868/0xc70 [ 73.673030][ T4347] kthread+0x26a/0x2c0 [ 73.677065][ T4347] ret_from_fork+0x34/0x60 [ 73.681454][ T4347] ret_from_fork_asm+0x1a/0x30 [ 73.686189][ T4347] [ 73.688484][ T4347] Second to last potentially related work creation: [ 73.695034][ T4347] kasan_save_stack+0x3f/0x60 [ 73.699679][ T4347] __kasan_record_aux_stack+0xac/0xc0 [ 73.705018][ T4347] insert_work+0x38/0x230 [ 73.709344][ T4347] __queue_work+0x88a/0xa80 [ 73.713821][ T4347] call_timer_fn+0x128/0x320 [ 73.718389][ T4347] __run_timer_base+0x560/0x600 [ 73.723209][ T4347] run_timer_softirq+0x79/0xd0 [ 73.727941][ T4347] handle_softirqs+0x1b7/0x570 [ 73.732673][ T4347] __irq_exit_rcu+0x45/0xe0 [ 73.737317][ T4347] sysvec_apic_timer_interrupt+0x92/0xb0 [ 73.742942][ T4347] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 73.748931][ T4347] [ 73.751241][ T4347] The buggy address belongs to the object at ffff8881752c8000 [ 73.751241][ T4347] which belongs to the cache kmalloc-8k of size 8192 [ 73.765276][ T4347] The buggy address is located 4872 bytes inside of [ 73.765276][ T4347] freed 8192-byte region [ffff8881752c8000, ffff8881752ca000) [ 73.779220][ T4347] [ 73.781518][ T4347] The buggy address belongs to the physical page: [ 73.787895][ T4347] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1752c8 [ 73.796708][ T4347] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 73.805170][ T4347] flags: 0x100000000000040(head|node=0|zone=2) [ 73.811294][ T4347] page_type: f5(slab) [ 73.815245][ T4347] raw: 0100000000000040 ffff888100042280 dead000000000122 0000000000000000 [ 73.823799][ T4347] raw: 0000000000000000 0000000000020002 00000001f5000000 0000000000000000 [ 73.832396][ T4347] head: 0100000000000040 ffff888100042280 dead000000000122 0000000000000000 [ 73.841070][ T4347] head: 0000000000000000 0000000000020002 00000001f5000000 0000000000000000 [ 73.849715][ T4347] head: 0100000000000003 ffffea0005d4b201 ffffffffffffffff 0000000000000000 [ 73.858397][ T4347] head: 0000000000000008 0000000000000000 00000000ffffffff 0000000000000000 [ 73.867042][ T4347] page dumped because: kasan: bad access detected [ 73.873451][ T4347] page_owner tracks the page as allocated [ 73.879667][ T4347] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1938, tgid 1938 (syz-executor.4), ts 52994252879, free_ts 52993532317 [ 73.901291][ T4347] post_alloc_hook+0x10f/0x130 [ 73.906039][ T4347] get_page_from_freelist+0x4213/0x43f0 [ 73.911556][ T4347] __alloc_pages_noprof+0x256/0x650 [ 73.916751][ T4347] alloc_pages_mpol_noprof+0x289/0x4e0 [ 73.922263][ T4347] alloc_slab_page+0x6a/0x120 [ 73.926907][ T4347] allocate_slab+0x5d/0x290 [ 73.931375][ T4347] ___slab_alloc+0xa7f/0x11e0 [ 73.936017][ T4347] __kmalloc_noprof+0x25a/0x440 [ 73.940919][ T4347] hci_alloc_dev_priv+0x1d/0x2010 [ 73.945942][ T4347] vhci_create_device+0x110/0x660 [ 73.950969][ T4347] vhci_write+0x2d4/0x3d0 [ 73.955294][ T4347] vfs_write+0xa95/0xef0 [ 73.959510][ T4347] ksys_write+0x163/0x250 [ 73.963806][ T4347] do_syscall_64+0x8d/0x190 [ 73.968280][ T4347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.974226][ T4347] page last free pid 1938 tgid 1938 stack trace: [ 73.980522][ T4347] free_unref_page+0xab7/0xc90 [ 73.985261][ T4347] __put_partials+0x18e/0x1d0 [ 73.989910][ T4347] put_cpu_partial+0x151/0x1b0 [ 73.994645][ T4347] __slab_free+0x2b8/0x3a0 [ 73.999028][ T4347] qlist_free_all+0x9a/0x140 [ 74.003589][ T4347] kasan_quarantine_reduce+0x14f/0x170 [ 74.009021][ T4347] __kasan_slab_alloc+0x23/0x80 [ 74.013934][ T4347] __kmalloc_noprof+0x182/0x440 [ 74.018766][ T4347] tomoyo_encode+0xaa/0x490 [ 74.023243][ T4347] tomoyo_mount_permission+0x477/0x990 [ 74.028703][ T4347] security_sb_mount+0x7e/0x160 [ 74.033550][ T4347] path_mount+0x7f/0xba0 [ 74.038112][ T4347] __se_sys_mount+0x23c/0x2d0 [ 74.042783][ T4347] do_syscall_64+0x8d/0x190 [ 74.047257][ T4347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.053132][ T4347] [ 74.055460][ T4347] Memory state around the buggy address: [ 74.061081][ T4347] ffff8881752c9200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 74.069115][ T4347] ffff8881752c9280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 74.077228][ T4347] >ffff8881752c9300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 74.085257][ T4347] ^ [ 74.090097][ T4347] ffff8881752c9380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 74.098156][ T4347] ffff8881752c9400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 74.106188][ T4347] ================================================================== [ 74.114602][ T4347] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 74.122179][ T4347] Kernel Offset: disabled [ 74.126489][ T4347] Rebooting in 86400 seconds..