Warning: Permanently added '10.128.10.21' (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 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 76.811047][ T1054] 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 [ 79.569575][ T6938] ================================================================== [ 79.577684][ T6938] BUG: KASAN: slab-use-after-free in bpf_trace_run2+0xfa/0x530 [ 79.585268][ T6938] Read of size 8 at addr ffff88802d5c0018 by task syz-executor410/6938 [ 79.593523][ T6938] [ 79.595860][ T6938] CPU: 0 PID: 6938 Comm: syz-executor410 Not tainted 6.8.0-syzkaller-05243-g14bb1e8c8d4a #0 [ 79.605940][ T6938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 79.616016][ T6938] Call Trace: [ 79.619309][ T6938] [ 79.622243][ T6938] dump_stack_lvl+0x1e7/0x2e0 [ 79.626932][ T6938] ? __pfx_dump_stack_lvl+0x10/0x10 [ 79.632122][ T6938] ? __pfx__printk+0x10/0x10 [ 79.636704][ T6938] ? _printk+0xd5/0x120 [ 79.640850][ T6938] ? __virt_addr_valid+0x183/0x520 [ 79.646039][ T6938] ? __virt_addr_valid+0x183/0x520 [ 79.651159][ T6938] print_report+0x169/0x550 [ 79.655663][ T6938] ? __virt_addr_valid+0x183/0x520 [ 79.660784][ T6938] ? __virt_addr_valid+0x183/0x520 [ 79.665982][ T6938] ? __virt_addr_valid+0x44e/0x520 [ 79.671086][ T6938] ? __phys_addr+0xba/0x170 [ 79.675585][ T6938] ? bpf_trace_run2+0xfa/0x530 [ 79.680431][ T6938] kasan_report+0x143/0x180 [ 79.684930][ T6938] ? sock_map_delete_elem+0x97/0x140 [ 79.690249][ T6938] ? bpf_trace_run2+0xfa/0x530 [ 79.695001][ T6938] bpf_trace_run2+0xfa/0x530 [ 79.699576][ T6938] ? __pfx_bpf_trace_run2+0x10/0x10 [ 79.704784][ T6938] ? __vm_area_free+0x42/0x110 [ 79.709537][ T6938] ? __pfx___might_resched+0x10/0x10 [ 79.714806][ T6938] ? __vm_area_free+0x42/0x110 [ 79.719557][ T6938] __traceiter_kfree+0x2b/0x50 [ 79.724310][ T6938] ? __vm_area_free+0x42/0x110 [ 79.729063][ T6938] kfree+0x291/0x380 [ 79.732948][ T6938] __vm_area_free+0x42/0x110 [ 79.737530][ T6938] exit_mmap+0x6a9/0xd40 [ 79.741777][ T6938] ? __pfx_exit_mmap+0x10/0x10 [ 79.746535][ T6938] ? __asan_memset+0x23/0x50 [ 79.751130][ T6938] ? uprobe_clear_state+0x277/0x290 [ 79.756320][ T6938] ? mm_update_next_owner+0x53c/0x660 [ 79.761684][ T6938] __mmput+0x115/0x3c0 [ 79.765737][ T6938] exit_mm+0x220/0x310 [ 79.769797][ T6938] ? __pfx_exit_mm+0x10/0x10 [ 79.774375][ T6938] ? taskstats_exit+0x348/0xa70 [ 79.779477][ T6938] ? tty_audit_exit+0x155/0x200 [ 79.784318][ T6938] do_exit+0x99e/0x27e0 [ 79.788465][ T6938] ? __pfx_do_exit+0x10/0x10 [ 79.793044][ T6938] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 79.799097][ T6938] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 79.805408][ T6938] ? _raw_spin_unlock_irq+0x23/0x50 [ 79.810593][ T6938] ? lockdep_hardirqs_on+0x99/0x150 [ 79.815778][ T6938] do_group_exit+0x207/0x2c0 [ 79.820359][ T6938] __x64_sys_exit_group+0x3f/0x40 [ 79.825430][ T6938] do_syscall_64+0xfb/0x240 [ 79.829925][ T6938] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 79.835827][ T6938] RIP: 0033:0x7fce57667f29 [ 79.840269][ T6938] Code: Unable to access opcode bytes at 0x7fce57667eff. [ 79.847291][ T6938] RSP: 002b:00007ffd1f643238 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 79.855717][ T6938] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fce57667f29 [ 79.863695][ T6938] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 79.871674][ T6938] RBP: 00007fce576db370 R08: ffffffffffffffb8 R09: 00007ffd1f6432bc [ 79.879666][ T6938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fce576db370 [ 79.887630][ T6938] R13: 0000000000000000 R14: 00007fce576dbde0 R15: 00007fce57630f00 [ 79.895615][ T6938] [ 79.898633][ T6938] [ 79.900944][ T6938] Allocated by task 6941: [ 79.905340][ T6938] kasan_save_track+0x3f/0x80 [ 79.910008][ T6938] __kasan_kmalloc+0x98/0xb0 [ 79.914604][ T6938] kmalloc_trace+0x1d9/0x360 [ 79.919193][ T6938] bpf_raw_tp_link_attach+0x2a0/0x6e0 [ 79.924570][ T6938] bpf_raw_tracepoint_open+0x1c2/0x240 [ 79.930026][ T6938] __sys_bpf+0x3c0/0x810 [ 79.934259][ T6938] __x64_sys_bpf+0x7c/0x90 [ 79.938664][ T6938] do_syscall_64+0xfb/0x240 [ 79.943165][ T6938] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 79.949052][ T6938] [ 79.951363][ T6938] Freed by task 6941: [ 79.955323][ T6938] kasan_save_track+0x3f/0x80 [ 79.959985][ T6938] kasan_save_free_info+0x40/0x50 [ 79.964996][ T6938] poison_slab_object+0xa6/0xe0 [ 79.969834][ T6938] __kasan_slab_free+0x37/0x60 [ 79.974586][ T6938] kfree+0x14a/0x380 [ 79.978472][ T6938] bpf_link_release+0x3b/0x50 [ 79.983136][ T6938] __fput+0x429/0x8a0 [ 79.987100][ T6938] task_work_run+0x24f/0x310 [ 79.991681][ T6938] do_exit+0xa1b/0x27e0 [ 79.995827][ T6938] do_group_exit+0x207/0x2c0 [ 80.000409][ T6938] __x64_sys_exit_group+0x3f/0x40 [ 80.005507][ T6938] do_syscall_64+0xfb/0x240 [ 80.009996][ T6938] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 80.015878][ T6938] [ 80.018185][ T6938] The buggy address belongs to the object at ffff88802d5c0000 [ 80.018185][ T6938] which belongs to the cache kmalloc-128 of size 128 [ 80.032225][ T6938] The buggy address is located 24 bytes inside of [ 80.032225][ T6938] freed 128-byte region [ffff88802d5c0000, ffff88802d5c0080) [ 80.045918][ T6938] [ 80.048234][ T6938] The buggy address belongs to the physical page: [ 80.054629][ T6938] page:ffffea0000b57000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2d5c0 [ 80.064764][ T6938] anon flags: 0xfff00000000800(slab|node=0|zone=1|lastcpupid=0x7ff) [ 80.072724][ T6938] page_type: 0xffffffff() [ 80.077037][ T6938] raw: 00fff00000000800 ffff888014c418c0 0000000000000000 0000000000000001 [ 80.085603][ T6938] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 80.094164][ T6938] page dumped because: kasan: bad access detected [ 80.100557][ T6938] page_owner tracks the page as allocated [ 80.106252][ T6938] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 5762, tgid 5762 (syz-executor410), ts 67209451790, free_ts 67200471750 [ 80.124728][ T6938] post_alloc_hook+0x1ea/0x210 [ 80.129484][ T6938] get_page_from_freelist+0x33ea/0x3580 [ 80.135019][ T6938] __alloc_pages+0x256/0x680 [ 80.139598][ T6938] alloc_slab_page+0x5f/0x160 [ 80.144259][ T6938] new_slab+0x84/0x2f0 [ 80.148311][ T6938] ___slab_alloc+0xd1b/0x13e0 [ 80.152971][ T6938] __kmalloc_node+0x2d9/0x4e0 [ 80.157664][ T6938] kvmalloc_node+0x72/0x190 [ 80.162152][ T6938] bpf_check+0xd82/0x190c0 [ 80.166554][ T6938] bpf_prog_load+0x1667/0x20f0 [ 80.171309][ T6938] __sys_bpf+0x4ee/0x810 [ 80.175535][ T6938] __x64_sys_bpf+0x7c/0x90 [ 80.179932][ T6938] do_syscall_64+0xfb/0x240 [ 80.184423][ T6938] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 80.190317][ T6938] page last free pid 5759 tgid 5759 stack trace: [ 80.196623][ T6938] free_unref_page_prepare+0x968/0xa90 [ 80.202083][ T6938] free_unref_page_list+0x5a3/0x850 [ 80.207280][ T6938] release_pages+0x2744/0x2a80 [ 80.212034][ T6938] tlb_flush_mmu+0x34d/0x4e0 [ 80.216617][ T6938] tlb_finish_mmu+0xd4/0x200 [ 80.221202][ T6938] exit_mmap+0x4b6/0xd40 [ 80.225439][ T6938] __mmput+0x115/0x3c0 [ 80.229505][ T6938] exit_mm+0x220/0x310 [ 80.233584][ T6938] do_exit+0x99e/0x27e0 [ 80.237738][ T6938] do_group_exit+0x207/0x2c0 [ 80.242324][ T6938] __x64_sys_exit_group+0x3f/0x40 [ 80.247405][ T6938] do_syscall_64+0xfb/0x240 [ 80.251908][ T6938] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 80.257797][ T6938] [ 80.260112][ T6938] Memory state around the buggy address: [ 80.265724][ T6938] ffff88802d5bff00: fb fb fb fb fb fb fc fc fc fc fa fb fb fb fb fb [ 80.273766][ T6938] ffff88802d5bff80: fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc [ 80.281899][ T6938] >ffff88802d5c0000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 80.289939][ T6938] ^ [ 80.294777][ T6938] ffff88802d5c0080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 80.302818][ T6938] ffff88802d5c0100: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 80.310861][ T6938] ================================================================== [ 80.319212][ T6938] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 80.326430][ T6938] CPU: 0 PID: 6938 Comm: syz-executor410 Not tainted 6.8.0-syzkaller-05243-g14bb1e8c8d4a #0 [ 80.336496][ T6938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 80.346540][ T6938] Call Trace: [ 80.349807][ T6938] [ 80.352729][ T6938] dump_stack_lvl+0x1e7/0x2e0 [ 80.357402][ T6938] ? __pfx_dump_stack_lvl+0x10/0x10 [ 80.362601][ T6938] ? __pfx__printk+0x10/0x10 [ 80.367193][ T6938] ? vscnprintf+0x5d/0x90 [ 80.371519][ T6938] panic+0x349/0x860 [ 80.375410][ T6938] ? check_panic_on_warn+0x21/0xb0 [ 80.380517][ T6938] ? __pfx_panic+0x10/0x10 [ 80.384943][ T6938] ? mark_lock+0x9a/0x350 [ 80.389274][ T6938] ? _raw_spin_unlock_irqrestore+0xd8/0x140 [ 80.395256][ T6938] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 80.401147][ T6938] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 80.407460][ T6938] ? print_report+0x502/0x550 [ 80.412132][ T6938] check_panic_on_warn+0x86/0xb0 [ 80.417062][ T6938] ? bpf_trace_run2+0xfa/0x530 [ 80.421812][ T6938] end_report+0x6e/0x140 [ 80.426039][ T6938] kasan_report+0x154/0x180 [ 80.430529][ T6938] ? sock_map_delete_elem+0x97/0x140 [ 80.435800][ T6938] ? bpf_trace_run2+0xfa/0x530 [ 80.440552][ T6938] bpf_trace_run2+0xfa/0x530 [ 80.445142][ T6938] ? __pfx_bpf_trace_run2+0x10/0x10 [ 80.450414][ T6938] ? __vm_area_free+0x42/0x110 [ 80.455167][ T6938] ? __pfx___might_resched+0x10/0x10 [ 80.460440][ T6938] ? __vm_area_free+0x42/0x110 [ 80.465190][ T6938] __traceiter_kfree+0x2b/0x50 [ 80.469945][ T6938] ? __vm_area_free+0x42/0x110 [ 80.474785][ T6938] kfree+0x291/0x380 [ 80.478677][ T6938] __vm_area_free+0x42/0x110 [ 80.483262][ T6938] exit_mmap+0x6a9/0xd40 [ 80.487524][ T6938] ? __pfx_exit_mmap+0x10/0x10 [ 80.492298][ T6938] ? __asan_memset+0x23/0x50 [ 80.496895][ T6938] ? uprobe_clear_state+0x277/0x290 [ 80.502088][ T6938] ? mm_update_next_owner+0x53c/0x660 [ 80.507452][ T6938] __mmput+0x115/0x3c0 [ 80.511512][ T6938] exit_mm+0x220/0x310 [ 80.515573][ T6938] ? __pfx_exit_mm+0x10/0x10 [ 80.520150][ T6938] ? taskstats_exit+0x348/0xa70 [ 80.524987][ T6938] ? tty_audit_exit+0x155/0x200 [ 80.529916][ T6938] do_exit+0x99e/0x27e0 [ 80.534063][ T6938] ? __pfx_do_exit+0x10/0x10 [ 80.538641][ T6938] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 80.544697][ T6938] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 80.551010][ T6938] ? _raw_spin_unlock_irq+0x23/0x50 [ 80.556193][ T6938] ? lockdep_hardirqs_on+0x99/0x150 [ 80.561467][ T6938] do_group_exit+0x207/0x2c0 [ 80.566132][ T6938] __x64_sys_exit_group+0x3f/0x40 [ 80.571143][ T6938] do_syscall_64+0xfb/0x240 [ 80.575636][ T6938] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 80.581520][ T6938] RIP: 0033:0x7fce57667f29 [ 80.585927][ T6938] Code: Unable to access opcode bytes at 0x7fce57667eff. [ 80.592927][ T6938] RSP: 002b:00007ffd1f643238 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 80.601324][ T6938] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fce57667f29 [ 80.609279][ T6938] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 80.617346][ T6938] RBP: 00007fce576db370 R08: ffffffffffffffb8 R09: 00007ffd1f6432bc [ 80.625312][ T6938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fce576db370 [ 80.633267][ T6938] R13: 0000000000000000 R14: 00007fce576dbde0 R15: 00007fce57630f00 [ 80.641236][ T6938] [ 80.644329][ T6938] Kernel Offset: disabled [ 80.648647][ T6938] Rebooting in 86400 seconds..