Warning: Permanently added '10.128.10.62' (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 [ 70.922528][ T5129] syz-executor118[5129]: segfault at 20000140 ip 00007f3a95185e95 sp 00007f3a9515a240 error 6 in syz-executor1184040907[7f3a95185000+8c000] likely on CPU 0 (core 0, socket 0) [ 70.952297][ T5129] Code: 00 ba 81 00 00 00 c7 45 0c 01 00 00 00 bf ca 00 00 00 31 c0 e8 bc 45 03 00 e9 68 ff ff ff 0f 1f 80 00 00 00 00 83 f8 03 75 bb <48> c7 04 25 40 01 00 20 00 00 00 00 31 c9 31 c0 ba 40 01 00 20 c7 [ 70.989637][ T5145] syz-executor118[5145]: segfault at 20000140 ip 00007f3a95185e95 sp 00007f3a9515a240 error 6 in syz-executor1184040907[7f3a95185000+8c000] likely on CPU 0 (core 0, socket 0) [ 70.991935][ T5146] syz-executor118[5146]: segfault at 20000140 ip 00007f3a95185e95 sp 00007f3a9515a240 error 6 in syz-executor1184040907[7f3a95185000+8c000] likely on CPU 1 (core 0, socket 0) executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 71.022123][ T5145] Code: 00 ba 81 00 00 00 c7 45 0c 01 00 00 00 bf ca 00 00 00 31 c0 e8 bc 45 03 00 e9 68 ff ff ff 0f 1f 80 00 00 00 00 83 f8 03 75 bb <48> c7 04 25 40 01 00 20 00 00 00 00 31 c9 31 c0 ba 40 01 00 20 c7 [ 71.052420][ T5146] Code: 00 ba 81 00 00 00 c7 45 0c 01 00 00 00 bf ca 00 00 00 31 c0 e8 bc 45 03 00 e9 68 ff ff ff 0f 1f 80 00 00 00 00 83 f8 03 75 bb <48> c7 04 25 40 01 00 20 00 00 00 00 31 c9 31 c0 ba 40 01 00 20 c7 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 71.361481][ T5272] syz-executor118[5272]: segfault at 20000140 ip 00007f3a95185e95 sp 00007f3a9515a240 error 6 in syz-executor1184040907[7f3a95185000+8c000] likely on CPU 1 (core 0, socket 0) [ 71.391347][ T5276] syz-executor118[5276]: segfault at 20000140 ip 00007f3a95185e95 sp 00007f3a9515a240 error 6 in syz-executor1184040907[7f3a95185000+8c000] likely on CPU 1 (core 0, socket 0) executing program executing program [ 71.412614][ T5277] syz-executor118[5277]: segfault at 20000140 ip 00007f3a95185e95 sp 00007f3a9515a240 error 6 in syz-executor1184040907[7f3a95185000+8c000] likely on CPU 1 (core 0, socket 0) [ 71.431348][ T5279] syz-executor118[5279]: segfault at 20000140 ip 00007f3a95185e95 sp 00007f3a9515a240 error 6 in syz-executor1184040907[7f3a95185000+8c000] likely on CPU 1 (core 0, socket 0) executing program executing program executing program [ 71.457802][ T5272] Code: 00 ba 81 00 00 00 c7 45 0c 01 00 00 00 bf ca 00 00 00 31 c0 e8 bc 45 03 00 e9 68 ff ff ff 0f 1f 80 00 00 00 00 83 f8 03 75 bb <48> c7 04 25 40 01 00 20 00 00 00 00 31 c9 31 c0 ba 40 01 00 20 c7 [ 71.479056][ T5276] Code: 00 ba 81 00 00 00 c7 45 0c 01 00 00 00 bf ca 00 00 00 31 c0 e8 bc 45 03 00 e9 68 ff ff ff 0f 1f 80 00 00 00 00 83 f8 03 75 bb <48> c7 04 25 40 01 00 20 00 00 00 00 31 c9 31 c0 ba 40 01 00 20 c7 executing program executing program executing program executing program executing program executing program executing program [ 71.499465][ T5277] Code: 00 ba 81 00 00 00 c7 45 0c 01 00 00 00 bf ca 00 00 00 31 c0 e8 bc 45 03 00 e9 68 ff ff ff 0f 1f 80 00 00 00 00 83 f8 03 75 bb <48> c7 04 25 40 01 00 20 00 00 00 00 31 c9 31 c0 ba 40 01 00 20 c7 [ 71.520693][ T5279] Code: 00 ba 81 00 00 00 c7 45 0c 01 00 00 00 bf ca 00 00 00 31 c0 e8 bc 45 03 00 e9 68 ff ff ff 0f 1f 80 00 00 00 00 83 f8 03 75 bb <48> c7 04 25 40 01 00 20 00 00 00 00 31 c9 31 c0 ba 40 01 00 20 c7 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 71.702918][ T5367] syz-executor118[5367]: segfault at 20000140 ip 00007f3a95185e95 sp 00007f3a9515a240 error 6 in syz-executor1184040907[7f3a95185000+8c000] likely on CPU 0 (core 0, socket 0) [ 71.726379][ T5369] syz-executor118[5369]: segfault at 20000140 ip 00007f3a95185e95 sp 00007f3a9515a240 error 6 in syz-executor1184040907[7f3a95185000+8c000] likely on CPU 0 (core 0, socket 0) executing program executing program executing program executing program executing program [ 71.765550][ T5367] Code: 00 ba 81 00 00 00 c7 45 0c 01 00 00 00 bf ca 00 00 00 31 c0 e8 bc 45 03 00 e9 68 ff ff ff 0f 1f 80 00 00 00 00 83 f8 03 75 bb <48> c7 04 25 40 01 00 20 00 00 00 00 31 c9 31 c0 ba 40 01 00 20 c7 [ 71.767545][ T5369] Code: 00 ba 81 00 00 00 c7 45 0c 01 00 00 00 bf ca 00 00 00 31 c0 e8 bc 45 03 00 e9 68 ff ff ff 0f 1f 80 00 00 00 00 83 f8 03 75 bb <48> c7 04 25 40 01 00 20 00 00 00 00 31 c9 31 c0 ba 40 01 00 20 c7 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 71.904900][ T5427] syz-executor118[5427]: segfault at 20000140 ip 00007f3a95185e95 sp 00007f3a9515a240 error 6 in syz-executor1184040907[7f3a95185000+8c000] likely on CPU 1 (core 0, socket 0) [ 71.934899][ T5427] Code: 00 ba 81 00 00 00 c7 45 0c 01 00 00 00 bf ca 00 00 00 31 c0 e8 bc 45 03 00 e9 68 ff ff ff 0f 1f 80 00 00 00 00 83 f8 03 75 bb <48> c7 04 25 40 01 00 20 00 00 00 00 31 c9 31 c0 ba 40 01 00 20 c7 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 74.128631][ T6178] general protection fault, probably for non-canonical address 0xdffffc000000001d: 0000 [#1] PREEMPT SMP KASAN [ 74.140489][ T6178] KASAN: null-ptr-deref in range [0x00000000000000e8-0x00000000000000ef] [ 74.149004][ T6178] CPU: 1 PID: 6178 Comm: syz-executor118 Not tainted 6.6.0-syzkaller-14142-g90b0c2b2edd1 #0 [ 74.159106][ T6178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 74.169186][ T6178] RIP: 0010:__lock_acquire+0x109/0x5de0 executing program executing program executing program executing program executing program executing program executing program [ 74.174788][ T6178] Code: 45 85 c9 0f 84 cc 0e 00 00 44 8b 05 91 b8 81 0b 45 85 c0 0f 84 be 0d 00 00 48 ba 00 00 00 00 00 fc ff df 4c 89 d1 48 c1 e9 03 <80> 3c 11 00 0f 85 e8 40 00 00 49 81 3a a0 c9 b4 90 0f 84 96 0d 00 [ 74.194419][ T6178] RSP: 0018:ffffc9000556f798 EFLAGS: 00010006 [ 74.200600][ T6178] RAX: ffff888020039dc0 RBX: 1ffff92000aadf23 RCX: 000000000000001d [ 74.208603][ T6178] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 00000000000000e8 [ 74.216592][ T6178] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000001 executing program executing program executing program executing program [ 74.224585][ T6178] R10: 00000000000000e8 R11: 0000000000000000 R12: 0000000000000000 [ 74.232581][ T6178] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 74.240570][ T6178] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 74.249524][ T6178] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.256134][ T6178] CR2: 00007f3a95244300 CR3: 0000000016f1f000 CR4: 00000000003506f0 [ 74.264131][ T6178] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 executing program executing program executing program [ 74.272125][ T6178] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.280340][ T6178] Call Trace: [ 74.283633][ T6178] [ 74.286575][ T6178] ? show_regs+0x8f/0xa0 [ 74.290842][ T6178] ? die_addr+0x4f/0xd0 [ 74.295017][ T6178] ? exc_general_protection+0x154/0x230 [ 74.300604][ T6178] ? asm_exc_general_protection+0x26/0x30 [ 74.306360][ T6178] ? __lock_acquire+0x109/0x5de0 [ 74.311403][ T6178] ? __stack_depot_save+0x39/0x510 [ 74.316537][ T6178] ? mark_lock+0x105/0x1950 [ 74.321070][ T6178] ? kasan_save_stack+0x43/0x50 executing program executing program executing program [ 74.325948][ T6178] ? kasan_save_stack+0x33/0x50 [ 74.330825][ T6178] ? __kasan_record_aux_stack+0xbc/0xd0 [ 74.336394][ T6178] ? __call_rcu_common.constprop.0+0x9a/0x790 [ 74.342486][ T6178] ? put_task_struct_rcu_user+0x87/0xc0 [ 74.348063][ T6178] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 74.354082][ T6178] lock_acquire+0x1ae/0x510 [ 74.358623][ T6178] ? hugetlb_vma_lock_write+0xae/0x100 [ 74.364200][ T6178] ? lock_sync+0x190/0x190 [ 74.368645][ T6178] ? preempt_count_sub+0x150/0x150 [ 74.373776][ T6178] down_write+0x93/0x200 executing program executing program executing program executing program [ 74.378049][ T6178] ? hugetlb_vma_lock_write+0xae/0x100 [ 74.383538][ T6178] ? rwsem_down_write_slowpath+0x12a0/0x12a0 [ 74.389552][ T6178] hugetlb_vma_lock_write+0xae/0x100 [ 74.394952][ T6178] __hugetlb_zap_begin+0x1e9/0x2b0 [ 74.400097][ T6178] unmap_vmas+0x2f4/0x470 [ 74.404460][ T6178] ? unmap_single_vma+0x2b0/0x2b0 [ 74.409513][ T6178] ? reacquire_held_locks+0x4b0/0x4b0 [ 74.415103][ T6178] ? lru_add_drain_cpu+0x455/0x850 [ 74.420257][ T6178] exit_mmap+0x1ad/0xa60 [ 74.424524][ T6178] ? uprobe_clear_state+0x4b/0x420 executing program executing program executing program [ 74.429657][ T6178] ? do_vma_munmap+0x70/0x70 [ 74.434290][ T6178] __mmput+0x12a/0x4d0 [ 74.438383][ T6178] mmput+0x62/0x70 [ 74.442130][ T6178] do_exit+0x9ad/0x2ae0 [ 74.446324][ T6178] ? folio_memcg_unlock+0x280/0x280 [ 74.451554][ T6178] ? mm_update_next_owner+0x840/0x840 [ 74.456961][ T6178] __x64_sys_exit+0x42/0x50 [ 74.461493][ T6178] do_syscall_64+0x3f/0x110 [ 74.466020][ T6178] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 74.471951][ T6178] RIP: 0033:0x7f3a951ba459 executing program executing program executing program [ 74.476381][ T6178] Code: Unable to access opcode bytes at 0x7f3a951ba42f. [ 74.483412][ T6178] RSP: 002b:00007f3a9517b238 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 74.491846][ T6178] RAX: ffffffffffffffda RBX: 00007f3a95244308 RCX: 00007f3a951ba459 [ 74.499833][ T6178] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 74.507822][ T6178] RBP: 00007f3a95244300 R08: 00007f3a9517b6c0 R09: 00007f3a9517b6c0 [ 74.515815][ T6178] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3a95211078 executing program executing program executing program [ 74.523807][ T6178] R13: 0000000000000000 R14: 00007ffe36eebee0 R15: 00007ffe36eebfc8 [ 74.531814][ T6178] [ 74.534849][ T6178] Modules linked in: [ 74.538764][ T6178] ---[ end trace 0000000000000000 ]--- [ 74.544228][ T6178] RIP: 0010:__lock_acquire+0x109/0x5de0 [ 74.549980][ T6178] Code: 45 85 c9 0f 84 cc 0e 00 00 44 8b 05 91 b8 81 0b 45 85 c0 0f 84 be 0d 00 00 48 ba 00 00 00 00 00 fc ff df 4c 89 d1 48 c1 e9 03 <80> 3c 11 00 0f 85 e8 40 00 00 49 81 3a a0 c9 b4 90 0f 84 96 0d 00 [ 74.569611][ T6178] RSP: 0018:ffffc9000556f798 EFLAGS: 00010006 executing program executing program executing program executing program [ 74.575702][ T6178] RAX: ffff888020039dc0 RBX: 1ffff92000aadf23 RCX: 000000000000001d [ 74.583779][ T6178] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 00000000000000e8 [ 74.591770][ T6178] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000001 [ 74.599759][ T6178] R10: 00000000000000e8 R11: 0000000000000000 R12: 0000000000000000 [ 74.607749][ T6178] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 74.615738][ T6178] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 executing program executing program [ 74.624701][ T6178] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.631312][ T6178] CR2: 00007f3a95244300 CR3: 0000000016f1f000 CR4: 00000000003506f0 [ 74.639306][ T6178] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.647296][ T6178] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.655290][ T6178] Kernel panic - not syncing: Fatal exception [ 74.661574][ T6178] Kernel Offset: disabled [ 74.665899][ T6178] Rebooting in 86400 seconds..