Warning: Permanently added '10.128.1.34' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 82.506201][ T7] cfg80211: failed to load regulatory.db executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 90.131279][ T5063] ================================================================== [ 90.139402][ T5063] BUG: KASAN: slab-use-after-free in bpf_trace_run2+0xfa/0x530 [ 90.147568][ T5063] Read of size 8 at addr ffff88802e0b2718 by task syz-executor269/5063 [ 90.156274][ T5063] [ 90.158717][ T5063] CPU: 1 PID: 5063 Comm: syz-executor269 Not tainted 6.8.0-syzkaller-05243-g14bb1e8c8d4a #0 [ 90.168886][ T5063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 90.179143][ T5063] Call Trace: [ 90.182801][ T5063] [ 90.186250][ T5063] dump_stack_lvl+0x1e7/0x2e0 [ 90.191158][ T5063] ? __pfx_dump_stack_lvl+0x10/0x10 [ 90.196653][ T5063] ? __pfx__printk+0x10/0x10 [ 90.201443][ T5063] ? _printk+0xd5/0x120 [ 90.206928][ T5063] ? __virt_addr_valid+0x183/0x520 [ 90.212433][ T5063] ? __virt_addr_valid+0x183/0x520 [ 90.217670][ T5063] print_report+0x169/0x550 [ 90.222513][ T5063] ? __virt_addr_valid+0x183/0x520 [ 90.227987][ T5063] ? __virt_addr_valid+0x183/0x520 [ 90.233721][ T5063] ? __virt_addr_valid+0x44e/0x520 [ 90.239444][ T5063] ? __phys_addr+0xba/0x170 [ 90.244089][ T5063] ? bpf_trace_run2+0xfa/0x530 [ 90.248901][ T5063] kasan_report+0x143/0x180 [ 90.253446][ T5063] ? bpf_trace_run2+0xfa/0x530 [ 90.258249][ T5063] bpf_trace_run2+0xfa/0x530 [ 90.262852][ T5063] ? __kernel_text_address+0xd/0x40 [ 90.268064][ T5063] ? __pfx_bpf_trace_run2+0x10/0x10 [ 90.273301][ T5063] ? tomoyo_realpath_from_path+0xc2/0x5e0 [ 90.279071][ T5063] ? tomoyo_realpath_from_path+0xc2/0x5e0 [ 90.285218][ T5063] __traceiter_kfree+0x2b/0x50 [ 90.290205][ T5063] ? tomoyo_realpath_from_path+0xc2/0x5e0 [ 90.295935][ T5063] kfree+0x291/0x380 [ 90.300014][ T5063] tomoyo_realpath_from_path+0xc2/0x5e0 [ 90.306817][ T5063] tomoyo_check_open_permission+0x255/0x500 [ 90.312726][ T5063] ? __lock_acquire+0x1346/0x1fd0 [ 90.317769][ T5063] ? tomoyo_check_open_permission+0x204/0x500 [ 90.323850][ T5063] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 90.330393][ T5063] ? tomoyo_file_open+0x168/0x220 [ 90.335531][ T5063] security_file_open+0x69/0x570 [ 90.340493][ T5063] ? try_module_get+0x31/0x150 [ 90.345261][ T5063] do_dentry_open+0x327/0x15a0 [ 90.350120][ T5063] ? inode_permission+0xff/0x460 [ 90.355073][ T5063] path_openat+0x2860/0x3240 [ 90.359760][ T5063] ? __pfx_stack_trace_save+0x10/0x10 [ 90.365253][ T5063] ? __lock_acquire+0x1346/0x1fd0 [ 90.370390][ T5063] ? mark_lock+0x9a/0x350 [ 90.374925][ T5063] ? __pfx_path_openat+0x10/0x10 [ 90.379879][ T5063] do_filp_open+0x235/0x490 [ 90.384408][ T5063] ? __pfx_do_filp_open+0x10/0x10 [ 90.389636][ T5063] ? _raw_spin_unlock+0x28/0x50 [ 90.394500][ T5063] ? alloc_fd+0x59d/0x640 [ 90.398839][ T5063] do_sys_openat2+0x13e/0x1d0 [ 90.403521][ T5063] ? __pfx_do_sys_openat2+0x10/0x10 [ 90.408737][ T5063] ? __pfx_path_umount+0x10/0x10 [ 90.413879][ T5063] ? user_path_at_empty+0x4c/0x60 [ 90.419005][ T5063] __x64_sys_openat+0x247/0x2a0 [ 90.423982][ T5063] ? __pfx___x64_sys_openat+0x10/0x10 [ 90.429543][ T5063] ? do_syscall_64+0x10a/0x240 [ 90.434406][ T5063] ? do_syscall_64+0xb6/0x240 [ 90.439278][ T5063] do_syscall_64+0xfb/0x240 [ 90.444050][ T5063] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 90.450037][ T5063] RIP: 0033:0x7fe49945eec1 [ 90.454470][ T5063] Code: 44 24 18 31 c0 41 83 e2 40 75 3e 89 f0 25 00 00 41 00 3d 00 00 41 00 74 30 89 f2 b8 01 01 00 00 48 89 fe bf 9c ff ff ff 0f 05 <48> 3d 00 f0 ff ff 77 3f 48 8b 54 24 18 64 48 2b 14 25 28 00 00 00 [ 90.474553][ T5063] RSP: 002b:00007ffd1802ef50 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 90.483429][ T5063] RAX: ffffffffffffffda RBX: 0000000000015fc2 RCX: 00007fe49945eec1 [ 90.493420][ T5063] RDX: 0000000000090800 RSI: 00007ffd180300e0 RDI: 00000000ffffff9c [ 90.502317][ T5063] RBP: 00000000000019fc R08: 0000000000000010 R09: 00007fe49941c0b0 [ 90.510677][ T5063] R10: 0000000000000000 R11: 0000000000000287 R12: 00007ffd180300e0 [ 90.518859][ T5063] R13: 00007ffd18030100 R14: 00007ffd180300e0 R15: 000000000000013a [ 90.527139][ T5063] [ 90.530661][ T5063] [ 90.533116][ T5063] Allocated by task 6654: [ 90.538154][ T5063] kasan_save_track+0x3f/0x80 [ 90.543015][ T5063] __kasan_kmalloc+0x98/0xb0 [ 90.547789][ T5063] kmalloc_trace+0x1d9/0x360 [ 90.552383][ T5063] bpf_raw_tp_link_attach+0x2a0/0x6e0 [ 90.557859][ T5063] bpf_raw_tracepoint_open+0x1c2/0x240 [ 90.563597][ T5063] __sys_bpf+0x3c0/0x810 [ 90.568210][ T5063] __x64_sys_bpf+0x7c/0x90 [ 90.572752][ T5063] do_syscall_64+0xfb/0x240 [ 90.577273][ T5063] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 90.583285][ T5063] [ 90.585624][ T5063] Freed by task 6654: [ 90.589654][ T5063] kasan_save_track+0x3f/0x80 [ 90.595237][ T5063] kasan_save_free_info+0x40/0x50 [ 90.600645][ T5063] poison_slab_object+0xa6/0xe0 [ 90.605790][ T5063] __kasan_slab_free+0x37/0x60 [ 90.611124][ T5063] kfree+0x14a/0x380 [ 90.616032][ T5063] bpf_link_release+0x3b/0x50 [ 90.621449][ T5063] __fput+0x429/0x8a0 [ 90.626092][ T5063] task_work_run+0x24f/0x310 [ 90.631071][ T5063] do_exit+0xa1b/0x27e0 [ 90.635352][ T5063] do_group_exit+0x207/0x2c0 [ 90.640059][ T5063] __x64_sys_exit_group+0x3f/0x40 [ 90.646248][ T5063] do_syscall_64+0xfb/0x240 [ 90.651217][ T5063] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 90.657579][ T5063] [ 90.659916][ T5063] The buggy address belongs to the object at ffff88802e0b2700 [ 90.659916][ T5063] which belongs to the cache kmalloc-128 of size 128 [ 90.674418][ T5063] The buggy address is located 24 bytes inside of [ 90.674418][ T5063] freed 128-byte region [ffff88802e0b2700, ffff88802e0b2780) [ 90.688562][ T5063] [ 90.690881][ T5063] The buggy address belongs to the physical page: [ 90.697562][ T5063] page:ffffea0000b82c80 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88802e0b2800 pfn:0x2e0b2 [ 90.711587][ T5063] flags: 0xfff00000000a00(workingset|slab|node=0|zone=1|lastcpupid=0x7ff) [ 90.720402][ T5063] page_type: 0xffffffff() [ 90.724956][ T5063] raw: 00fff00000000a00 ffff888014c418c0 ffffea0000a6d850 ffffea00008f7510 [ 90.734071][ T5063] raw: ffff88802e0b2800 000000000010000f 00000001ffffffff 0000000000000000 [ 90.742779][ T5063] page dumped because: kasan: bad access detected [ 90.749487][ T5063] page_owner tracks the page as allocated [ 90.755909][ T5063] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 5459, tgid 5459 (syz-executor269), ts 77583483180, free_ts 77583246901 [ 90.776600][ T5063] post_alloc_hook+0x1ea/0x210 [ 90.781376][ T5063] get_page_from_freelist+0x33ea/0x3580 [ 90.786941][ T5063] __alloc_pages+0x256/0x680 [ 90.791548][ T5063] alloc_slab_page+0x5f/0x160 [ 90.796245][ T5063] new_slab+0x84/0x2f0 [ 90.800318][ T5063] ___slab_alloc+0xd1b/0x13e0 [ 90.805004][ T5063] __kmalloc_node_track_caller+0x2d4/0x4e0 [ 90.810815][ T5063] krealloc+0x7d/0x120 [ 90.815061][ T5063] check_stack_access_within_bounds+0x5b0/0x940 [ 90.821996][ T5063] check_mem_access+0x865/0x1e60 [ 90.827026][ T5063] do_check+0x87dd/0x10500 [ 90.831625][ T5063] do_check_common+0x14bd/0x1dd0 [ 90.836887][ T5063] bpf_check+0x136ab/0x190c0 [ 90.841480][ T5063] bpf_prog_load+0x1667/0x20f0 [ 90.846607][ T5063] __sys_bpf+0x4ee/0x810 [ 90.851295][ T5063] __x64_sys_bpf+0x7c/0x90 [ 90.855722][ T5063] page last free pid 5459 tgid 5459 stack trace: [ 90.862043][ T5063] free_unref_page_prepare+0x968/0xa90 [ 90.867689][ T5063] free_unref_page+0x37/0x3f0 [ 90.872380][ T5063] vfree+0x186/0x2e0 [ 90.876355][ T5063] bpf_prog_calc_tag+0x663/0x900 [ 90.881382][ T5063] resolve_pseudo_ldimm64+0xe2/0x1650 [ 90.886746][ T5063] bpf_check+0x6175/0x190c0 [ 90.891414][ T5063] bpf_prog_load+0x1667/0x20f0 [ 90.896327][ T5063] __sys_bpf+0x4ee/0x810 [ 90.901767][ T5063] __x64_sys_bpf+0x7c/0x90 [ 90.907137][ T5063] do_syscall_64+0xfb/0x240 [ 90.911721][ T5063] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 90.917926][ T5063] [ 90.920435][ T5063] Memory state around the buggy address: [ 90.926257][ T5063] ffff88802e0b2600: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 90.934680][ T5063] ffff88802e0b2680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 90.943349][ T5063] >ffff88802e0b2700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 90.951551][ T5063] ^ [ 90.956657][ T5063] ffff88802e0b2780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 90.965661][ T5063] ffff88802e0b2800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 90.973982][ T5063] ================================================================== [ 90.982595][ T5063] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 90.990195][ T5063] CPU: 1 PID: 5063 Comm: syz-executor269 Not tainted 6.8.0-syzkaller-05243-g14bb1e8c8d4a #0 [ 91.000427][ T5063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 91.011692][ T5063] Call Trace: [ 91.015323][ T5063] [ 91.018520][ T5063] dump_stack_lvl+0x1e7/0x2e0 [ 91.023296][ T5063] ? __pfx_dump_stack_lvl+0x10/0x10 [ 91.028660][ T5063] ? __pfx__printk+0x10/0x10 [ 91.033242][ T5063] ? vscnprintf+0x5d/0x90 [ 91.037651][ T5063] panic+0x349/0x860 [ 91.041624][ T5063] ? check_panic_on_warn+0x21/0xb0 [ 91.046866][ T5063] ? __pfx_panic+0x10/0x10 [ 91.051465][ T5063] ? mark_lock+0x9a/0x350 [ 91.055801][ T5063] ? _raw_spin_unlock_irqrestore+0xd8/0x140 [ 91.061787][ T5063] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 91.068191][ T5063] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 91.075135][ T5063] ? print_report+0x502/0x550 [ 91.079810][ T5063] check_panic_on_warn+0x86/0xb0 [ 91.084824][ T5063] ? bpf_trace_run2+0xfa/0x530 [ 91.089622][ T5063] end_report+0x6e/0x140 [ 91.093945][ T5063] kasan_report+0x154/0x180 [ 91.098651][ T5063] ? bpf_trace_run2+0xfa/0x530 [ 91.103783][ T5063] bpf_trace_run2+0xfa/0x530 [ 91.108488][ T5063] ? __kernel_text_address+0xd/0x40 [ 91.113920][ T5063] ? __pfx_bpf_trace_run2+0x10/0x10 [ 91.119129][ T5063] ? tomoyo_realpath_from_path+0xc2/0x5e0 [ 91.124866][ T5063] ? tomoyo_realpath_from_path+0xc2/0x5e0 [ 91.130610][ T5063] __traceiter_kfree+0x2b/0x50 [ 91.135384][ T5063] ? tomoyo_realpath_from_path+0xc2/0x5e0 [ 91.141624][ T5063] kfree+0x291/0x380 [ 91.145520][ T5063] tomoyo_realpath_from_path+0xc2/0x5e0 [ 91.151155][ T5063] tomoyo_check_open_permission+0x255/0x500 [ 91.157042][ T5063] ? __lock_acquire+0x1346/0x1fd0 [ 91.162327][ T5063] ? tomoyo_check_open_permission+0x204/0x500 [ 91.168466][ T5063] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 91.175146][ T5063] ? tomoyo_file_open+0x168/0x220 [ 91.180340][ T5063] security_file_open+0x69/0x570 [ 91.185542][ T5063] ? try_module_get+0x31/0x150 [ 91.190389][ T5063] do_dentry_open+0x327/0x15a0 [ 91.195334][ T5063] ? inode_permission+0xff/0x460 [ 91.200370][ T5063] path_openat+0x2860/0x3240 [ 91.204965][ T5063] ? __pfx_stack_trace_save+0x10/0x10 [ 91.210345][ T5063] ? __lock_acquire+0x1346/0x1fd0 [ 91.215620][ T5063] ? mark_lock+0x9a/0x350 [ 91.220025][ T5063] ? __pfx_path_openat+0x10/0x10 [ 91.225063][ T5063] do_filp_open+0x235/0x490 [ 91.229728][ T5063] ? __pfx_do_filp_open+0x10/0x10 [ 91.235457][ T5063] ? _raw_spin_unlock+0x28/0x50 [ 91.240491][ T5063] ? alloc_fd+0x59d/0x640 [ 91.246648][ T5063] do_sys_openat2+0x13e/0x1d0 [ 91.251428][ T5063] ? __pfx_do_sys_openat2+0x10/0x10 [ 91.256889][ T5063] ? __pfx_path_umount+0x10/0x10 [ 91.262407][ T5063] ? user_path_at_empty+0x4c/0x60 [ 91.267420][ T5063] __x64_sys_openat+0x247/0x2a0 [ 91.272525][ T5063] ? __pfx___x64_sys_openat+0x10/0x10 [ 91.278158][ T5063] ? do_syscall_64+0x10a/0x240 [ 91.282996][ T5063] ? do_syscall_64+0xb6/0x240 [ 91.287750][ T5063] do_syscall_64+0xfb/0x240 [ 91.292330][ T5063] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 91.298311][ T5063] RIP: 0033:0x7fe49945eec1 [ 91.302715][ T5063] Code: 44 24 18 31 c0 41 83 e2 40 75 3e 89 f0 25 00 00 41 00 3d 00 00 41 00 74 30 89 f2 b8 01 01 00 00 48 89 fe bf 9c ff ff ff 0f 05 <48> 3d 00 f0 ff ff 77 3f 48 8b 54 24 18 64 48 2b 14 25 28 00 00 00 [ 91.322660][ T5063] RSP: 002b:00007ffd1802ef50 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 91.331150][ T5063] RAX: ffffffffffffffda RBX: 0000000000015fc2 RCX: 00007fe49945eec1 [ 91.339106][ T5063] RDX: 0000000000090800 RSI: 00007ffd180300e0 RDI: 00000000ffffff9c [ 91.347149][ T5063] RBP: 00000000000019fc R08: 0000000000000010 R09: 00007fe49941c0b0 [ 91.355231][ T5063] R10: 0000000000000000 R11: 0000000000000287 R12: 00007ffd180300e0 [ 91.363190][ T5063] R13: 00007ffd18030100 R14: 00007ffd180300e0 R15: 000000000000013a [ 91.371329][ T5063] [ 91.374421][ T5063] Kernel Offset: disabled [ 91.378733][ T5063] Rebooting in 86400 seconds..