Warning: Permanently added '10.128.0.117' (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 [ 52.678920][ T3556] general protection fault, probably for non-canonical address 0xdffffc000000001d: 0000 [#1] PREEMPT SMP KASAN [ 52.683400][ T3558] ================================================================== [ 52.690664][ T3556] KASAN: null-ptr-deref in range [0x00000000000000e8-0x00000000000000ef] [ 52.698711][ T3558] BUG: KASAN: null-ptr-deref in rwsem_write_trylock+0xa1/0x210 [ 52.707095][ T3556] CPU: 0 PID: 3556 Comm: syz-executor311 Not tainted 6.1.61-syzkaller #0 [ 52.714604][ T3558] Write of size 8 at addr 0000000000000078 by task syz-executor311/3558 [ 52.722983][ T3556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 52.731275][ T3558] [ 52.731281][ T3558] CPU: 1 PID: 3558 Comm: syz-executor311 Not tainted 6.1.61-syzkaller #0 [ 52.741313][ T3556] RIP: 0010:__lock_acquire+0x69/0x1f80 [ 52.743621][ T3558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 52.752086][ T3556] Code: df 0f b6 04 10 84 c0 0f 85 fb 15 00 00 83 3d 31 17 09 0d 00 0f 84 a8 14 00 00 83 3d e0 30 95 0b 00 74 2b 4c 89 f0 48 c1 e8 03 <80> 3c 10 00 74 12 4c 89 f7 e8 29 76 77 00 48 ba 00 00 00 00 00 fc [ 52.757518][ T3558] Call Trace: [ 52.757527][ T3558] [ 52.767543][ T3556] RSP: 0018:ffffc90003adf6a0 EFLAGS: 00010006 [ 52.787131][ T3558] dump_stack_lvl+0x1e3/0x2cb [ 52.790409][ T3556] [ 52.790415][ T3556] RAX: 000000000000001d RBX: 0000000000000000 RCX: 0000000000000000 [ 52.793332][ T3558] ? nf_tcp_handle_invalid+0x642/0x642 [ 52.799364][ T3556] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 00000000000000e8 [ 52.804010][ T3558] ? panic+0x75d/0x75d [ 52.806315][ T3556] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 52.814266][ T3558] ? _printk+0xd1/0x111 [ 52.814291][ T3558] print_report+0xe6/0x4f0 [ 52.819977][ T3556] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 52.828013][ T3558] ? __lock_acquire+0x125b/0x1f80 [ 52.832051][ T3556] R13: ffff88807a2b0000 R14: 00000000000000e8 R15: 0000000000000001 [ 52.839999][ T3558] ? __virt_addr_valid+0x54/0x2e0 [ 52.844124][ T3556] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 52.848605][ T3558] ? rwsem_write_trylock+0xa1/0x210 [ 52.856547][ T3556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.861539][ T3558] kasan_report+0x136/0x160 [ 52.869484][ T3556] CR2: 00005555573b0ca8 CR3: 00000000768ac000 CR4: 00000000003506f0 [ 52.874480][ T3558] ? rcu_is_watching+0x11/0xb0 [ 52.883728][ T3556] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.888895][ T3558] ? rwsem_write_trylock+0xa1/0x210 [ 52.895451][ T3556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.899926][ T3558] kasan_check_range+0x27f/0x290 [ 52.907870][ T3556] Call Trace: [ 52.907879][ T3556] [ 52.912605][ T3558] rwsem_write_trylock+0xa1/0x210 [ 52.920551][ T3556] ? __die_body+0x5e/0xa0 [ 52.925720][ T3558] ? clear_nonspinnable+0x60/0x60 [ 52.933665][ T3556] ? die_addr+0x95/0xc0 [ 52.938577][ T3558] ? uprobe_munmap+0x17c/0x400 [ 52.941836][ T3556] ? exc_general_protection+0x3ae/0x590 [ 52.944747][ T3558] down_write+0x42/0x60 [ 52.949750][ T3556] ? asm_exc_general_protection+0x22/0x30 [ 52.954046][ T3558] __unmap_hugepage_range_final+0x13d/0x5a0 [ 52.959050][ T3556] ? __lock_acquire+0x69/0x1f80 [ 52.963176][ T3558] unmap_vmas+0x48b/0x640 [ 52.967910][ T3556] ? mark_lock+0x9a/0x340 [ 52.973423][ T3558] ? unmap_vmas+0x3d0/0x640 [ 52.977555][ T3556] ? __lock_acquire+0x125b/0x1f80 [ 52.983242][ T3558] ? unmap_page_range+0x2740/0x2740 [ 52.989106][ T3556] lock_acquire+0x1f8/0x5a0 [ 52.993925][ T3558] ? lru_add_drain_cpu+0x5c5/0x8b0 [ 52.998227][ T3556] ? __unmap_hugepage_range_final+0x13d/0x5a0 [ 53.002526][ T3558] ? __lock_acquire+0x1f80/0x1f80 [ 53.007003][ T3556] ? read_lock_is_recursive+0x10/0x10 [ 53.012006][ T3558] ? tlb_gather_mmu_fullmm+0x159/0x200 [ 53.017182][ T3556] ? __might_sleep+0xb0/0xb0 [ 53.021654][ T3558] exit_mmap+0x252/0x9f0 [ 53.026740][ T3556] ? uprobe_munmap+0x17c/0x400 [ 53.032777][ T3558] ? vm_brk+0x20/0x20 [ 53.037769][ T3556] down_write+0x36/0x60 [ 53.043111][ T3558] ? memset+0x1f/0x40 [ 53.048538][ T3556] ? __unmap_hugepage_range_final+0x13d/0x5a0 [ 53.053106][ T3558] ? uprobe_clear_state+0x271/0x280 [ 53.057311][ T3556] __unmap_hugepage_range_final+0x13d/0x5a0 [ 53.062133][ T3558] ? mm_update_next_owner+0x4fa/0x5e0 [ 53.066094][ T3556] unmap_vmas+0x48b/0x640 [ 53.070219][ T3558] __mmput+0x115/0x3c0 [ 53.074172][ T3556] ? unmap_vmas+0x3d0/0x640 [ 53.080209][ T3558] exit_mm+0x226/0x300 [ 53.085376][ T3556] ? unmap_page_range+0x2740/0x2740 [ 53.091243][ T3558] ? do_exit+0x26a0/0x26a0 [ 53.096601][ T3556] ? __lock_acquire+0x1f80/0x1f80 [ 53.100899][ T3558] ? taskstats_exit+0x399/0x920 [ 53.104943][ T3556] ? tlb_gather_mmu_fullmm+0x159/0x200 [ 53.109410][ T3558] ? tty_audit_exit+0x150/0x1f0 [ 53.113449][ T3556] exit_mmap+0x252/0x9f0 [ 53.118625][ T3558] do_exit+0x9f6/0x26a0 [ 53.123014][ T3556] ? vm_brk+0x20/0x20 [ 53.128009][ T3558] ? put_task_struct+0x80/0x80 [ 53.132822][ T3556] ? memset+0x1f/0x40 [ 53.138251][ T3558] ? print_irqtrace_events+0x210/0x210 [ 53.143081][ T3556] ? uprobe_clear_state+0x271/0x280 [ 53.147285][ T3558] ? print_irqtrace_events+0x210/0x210 [ 53.151407][ T3556] ? mm_update_next_owner+0x4fa/0x5e0 [ 53.155361][ T3558] ? rcu_is_watching+0x11/0xb0 [ 53.160093][ T3556] __mmput+0x115/0x3c0 [ 53.164045][ T3558] __x64_sys_exit+0x3c/0x40 [ 53.169468][ T3556] exit_mm+0x226/0x300 [ 53.174644][ T3558] do_syscall_64+0x3d/0xb0 [ 53.180074][ T3556] ? do_exit+0x26a0/0x26a0 [ 53.185412][ T3558] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 53.190145][ T3556] ? taskstats_exit+0x399/0x920 [ 53.194181][ T3558] RIP: 0033:0x7f4a852fda79 [ 53.198650][ T3556] ? tty_audit_exit+0x150/0x1f0 [ 53.202689][ T3558] Code: Unable to access opcode bytes at 0x7f4a852fda4f. [ 53.207073][ T3556] do_exit+0x9f6/0x26a0 [ 53.211455][ T3558] RSP: 002b:00007ffe33e8b878 EFLAGS: 00000246 [ 53.217320][ T3556] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 53.222134][ T3558] ORIG_RAX: 000000000000003c [ 53.226520][ T3556] ? put_task_struct+0x80/0x80 [ 53.231340][ T3558] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4a852fda79 [ 53.238326][ T3556] ? print_irqtrace_events+0x210/0x210 [ 53.242449][ T3558] RDX: 00007f4a853373b3 RSI: 0000000000000000 RDI: 0000000000000000 [ 53.248488][ T3556] ? print_irqtrace_events+0x210/0x210 [ 53.254445][ T3558] RBP: 000000000000cd08 R08: 0000000000000000 R09: 0000000000000006 [ 53.259105][ T3556] ? lockdep_hardirqs_on+0x94/0x130 [ 53.263844][ T3558] R10: 0000000020000000 R11: 0000000000000246 R12: 00007ffe33e8b88c [ 53.271791][ T3556] __x64_sys_exit+0x3c/0x40 [ 53.277217][ T3558] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001 [ 53.285161][ T3556] do_syscall_64+0x3d/0xb0 [ 53.290597][ T3558] [ 53.298553][ T3556] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 53.303720][ T3558] ================================================================== [ 53.304150][ T3558] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 53.311677][ T3556] RIP: 0033:0x7f4a852fda79 [ 53.311702][ T3556] Code: Unable to access opcode bytes at 0x7f4a852fda4f. [ 53.311709][ T3556] RSP: 002b:00007ffe33e8b878 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 53.311727][ T3556] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4a852fda79 [ 53.311737][ T3556] RDX: 00007f4a853373b3 RSI: 0000000000000000 RDI: 0000000000000000 [ 53.311746][ T3556] RBP: 000000000000cd02 R08: 0000000000000000 R09: 0000000000000006 [ 53.311755][ T3556] R10: 0000000020000000 R11: 0000000000000246 R12: 00007ffe33e8b88c [ 53.311764][ T3556] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001 [ 53.311780][ T3556] [ 53.311784][ T3556] Modules linked in: [ 53.316273][ T3556] ---[ end trace 0000000000000000 ]--- [ 53.316280][ T3556] RIP: 0010:__lock_acquire+0x69/0x1f80 [ 53.316304][ T3556] Code: df 0f b6 04 10 84 c0 0f 85 fb 15 00 00 83 3d 31 17 09 0d 00 0f 84 a8 14 00 00 83 3d e0 30 95 0b 00 74 2b 4c 89 f0 48 c1 e8 03 <80> 3c 10 00 74 12 4c 89 f7 e8 29 76 77 00 48 ba 00 00 00 00 00 fc [ 53.316315][ T3556] RSP: 0018:ffffc90003adf6a0 EFLAGS: 00010006 [ 53.316327][ T3556] RAX: 000000000000001d RBX: 0000000000000000 RCX: 0000000000000000 [ 53.316335][ T3556] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 00000000000000e8 [ 53.316344][ T3556] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 53.316353][ T3556] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 53.316362][ T3556] R13: ffff88807a2b0000 R14: 00000000000000e8 R15: 0000000000000001 [ 53.316371][ T3556] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 53.316383][ T3556] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.316393][ T3556] CR2: 00005555573b0ca8 CR3: 00000000768ac000 CR4: 00000000003506f0 [ 53.316407][ T3556] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.316415][ T3556] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.402958][ T3558] Shutting down cpus with NMI [ 54.626644][ T3558] Kernel Offset: disabled [ 54.630982][ T3558] Rebooting in 86400 seconds..