Warning: Permanently added '10.128.0.3' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 95.047282][ C0] ------------[ cut here ]------------ [ 95.053102][ C0] WARNING: CPU: 0 PID: 5035 at net/ipv4/af_inet.c:155 inet_sock_destruct+0x6e8/0x8a0 [ 95.062783][ C0] Modules linked in: [ 95.066764][ C0] CPU: 0 PID: 5035 Comm: sshd Not tainted 6.6.0-rc2-syzkaller-00247-g6b09edc1b317 #0 [ 95.076296][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 95.086460][ C0] RIP: 0010:inet_sock_destruct+0x6e8/0x8a0 [ 95.092472][ C0] Code: ff e8 7c 44 be f8 0f 0b e9 ff fd ff ff e8 70 44 be f8 0f 0b e9 37 fe ff ff e8 64 44 be f8 0f 0b e9 8d fd ff ff e8 58 44 be f8 <0f> 0b e9 97 fe ff ff e8 1c f7 13 f9 e9 70 fc ff ff 48 89 ef e8 4f [ 95.112286][ C0] RSP: 0018:ffffc90000007da0 EFLAGS: 00010246 [ 95.118443][ C0] RAX: 0000000000000000 RBX: ffff888026899980 RCX: 0000000000000100 [ 95.126509][ C0] RDX: ffff88801c865940 RSI: ffffffff88c98098 RDI: 0000000000000005 [ 95.134511][ C0] RBP: 00000000fffffcc0 R08: 0000000000000005 R09: 0000000000000000 [ 95.142564][ C0] R10: 00000000fffffcc0 R11: 0000000000000000 R12: ffff8880268999a8 [ 95.150629][ C0] R13: ffff888026899ae0 R14: 0000000000000000 R15: 0000000000000003 [ 95.158685][ C0] FS: 00007f6238892800(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 95.167709][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 95.174345][ C0] CR2: 00007f5f60ff83bc CR3: 00000000758ab000 CR4: 00000000003506f0 [ 95.182371][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 95.190421][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 95.198485][ C0] Call Trace: [ 95.201814][ C0] [ 95.204710][ C0] ? show_regs+0x8f/0xa0 [ 95.209874][ C0] ? __warn+0xe6/0x380 [ 95.214004][ C0] ? inet_sock_destruct+0x6e8/0x8a0 [ 95.219730][ C0] ? report_bug+0x3bc/0x580 [ 95.224277][ C0] ? handle_bug+0x3c/0x70 [ 95.228687][ C0] ? exc_invalid_op+0x17/0x40 [ 95.233392][ C0] ? asm_exc_invalid_op+0x1a/0x20 [ 95.238521][ C0] ? inet_sock_destruct+0x6e8/0x8a0 [ 95.243813][ C0] ? inet_sock_destruct+0x6e8/0x8a0 [ 95.249147][ C0] ? inet6_cleanup_sock+0x113/0x210 [ 95.254423][ C0] ? inet6_cleanup_sock+0x210/0x210 [ 95.259745][ C0] ? rcu_core+0x803/0x1bb0 [ 95.264239][ C0] __sk_destruct+0x4d/0x770 [ 95.268851][ C0] ? rcu_core+0x803/0x1bb0 [ 95.273321][ C0] rcu_core+0x805/0x1bb0 [ 95.277686][ C0] ? __pick_next_task_fair+0x10/0x10 [ 95.283051][ C0] ? rcu_report_dead+0x620/0x620 [ 95.288097][ C0] __do_softirq+0x218/0x965 [ 95.292637][ C0] ? __lock_text_end+0x5/0x5 [ 95.297318][ C0] irq_exit_rcu+0xb7/0x120 [ 95.301791][ C0] sysvec_apic_timer_interrupt+0x93/0xc0 [ 95.307498][ C0] [ 95.310480][ C0] [ 95.313437][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 95.319521][ C0] RIP: 0010:debug_lockdep_rcu_enabled+0x21/0x30 [ 95.325793][ C0] Code: eb bc 0f 1f 80 00 00 00 00 f3 0f 1e fa 8b 05 1a fc 8f 04 85 c0 74 21 8b 05 74 30 90 04 85 c0 74 17 65 48 8b 04 25 c0 bc 03 00 <8b> 80 c4 0a 00 00 85 c0 0f 94 c0 0f b6 c0 c3 66 0f 1f 00 55 53 65 [ 95.345494][ C0] RSP: 0018:ffffc900039cfa80 EFLAGS: 00000202 [ 95.351710][ C0] RAX: ffff88801c865940 RBX: 1ffff92000739f53 RCX: 0000000000000001 [ 95.359798][ C0] RDX: 0000000000000000 RSI: ffffffff8a8cae20 RDI: ffffffff8ae92e60 [ 95.367865][ C0] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 95.375893][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8ae2b2a0 [ 95.383971][ C0] R13: 0000000000000097 R14: 1ffff92000739f68 R15: ffff8880290d9880 [ 95.392080][ C0] __might_resched+0x6a/0x5e0 [ 95.396880][ C0] ? aa_file_perm+0x58a/0x11c0 [ 95.401723][ C0] ? preempt_count_sub+0x150/0x150 [ 95.407032][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 95.413018][ C0] aa_sk_perm+0x18a/0xad0 [ 95.417519][ C0] ? aa_af_perm+0x260/0x260 [ 95.422096][ C0] security_socket_sendmsg+0x72/0xb0 [ 95.427592][ C0] sock_sendmsg+0x42/0x180 [ 95.432083][ C0] sock_write_iter+0x29b/0x3d0 [ 95.436915][ C0] ? sock_sendmsg+0x180/0x180 [ 95.441624][ C0] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 95.447678][ C0] ? bpf_lsm_file_permission+0x9/0x10 [ 95.453080][ C0] ? security_file_permission+0x94/0x100 [ 95.458812][ C0] vfs_write+0x650/0xe40 [ 95.463116][ C0] ? kernel_write+0x6c0/0x6c0 [ 95.467909][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 95.473209][ C0] ? __fget_light+0x1fc/0x260 [ 95.478024][ C0] ksys_write+0x1f0/0x250 [ 95.482421][ C0] ? __ia32_sys_read+0xb0/0xb0 [ 95.487300][ C0] ? syscall_enter_from_user_mode+0x26/0x80 [ 95.493259][ C0] do_syscall_64+0x38/0xb0 [ 95.497794][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 95.503756][ C0] RIP: 0033:0x7f6238516bf2 [ 95.508266][ C0] Code: 89 c7 48 89 44 24 08 e8 7b 34 fa ff 48 8b 44 24 08 48 83 c4 28 c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 20 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 6f 48 8b 15 07 a2 0d 00 f7 d8 64 89 02 48 83 [ 95.528021][ C0] RSP: 002b:00007ffc35f91148 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 95.536552][ C0] RAX: ffffffffffffffda RBX: 0000000000000034 RCX: 00007f6238516bf2 [ 95.544561][ C0] RDX: 0000000000000034 RSI: 00005617b6c5f960 RDI: 0000000000000004 [ 95.552632][ C0] RBP: 00005617b6c6dc20 R08: 0000000000000000 R09: 0000000000000000 [ 95.560733][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00005617b567faa4 [ 95.568801][ C0] R13: 000000000000005f R14: 00005617b56803e8 R15: 00007ffc35f911b8 [ 95.577056][ C0] [ 95.580092][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 95.587397][ C0] CPU: 0 PID: 5035 Comm: sshd Not tainted 6.6.0-rc2-syzkaller-00247-g6b09edc1b317 #0 [ 95.596904][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 95.607057][ C0] Call Trace: [ 95.610347][ C0] [ 95.613215][ C0] dump_stack_lvl+0xd9/0x1b0 [ 95.617835][ C0] panic+0x6a6/0x750 [ 95.621770][ C0] ? panic_smp_self_stop+0xa0/0xa0 [ 95.627005][ C0] ? inet_sock_destruct+0x6e8/0x8a0 [ 95.632241][ C0] check_panic_on_warn+0xab/0xb0 [ 95.637224][ C0] __warn+0xf2/0x380 [ 95.641150][ C0] ? inet_sock_destruct+0x6e8/0x8a0 [ 95.646407][ C0] report_bug+0x3bc/0x580 [ 95.650857][ C0] handle_bug+0x3c/0x70 [ 95.655034][ C0] exc_invalid_op+0x17/0x40 [ 95.659562][ C0] asm_exc_invalid_op+0x1a/0x20 [ 95.664433][ C0] RIP: 0010:inet_sock_destruct+0x6e8/0x8a0 [ 95.670275][ C0] Code: ff e8 7c 44 be f8 0f 0b e9 ff fd ff ff e8 70 44 be f8 0f 0b e9 37 fe ff ff e8 64 44 be f8 0f 0b e9 8d fd ff ff e8 58 44 be f8 <0f> 0b e9 97 fe ff ff e8 1c f7 13 f9 e9 70 fc ff ff 48 89 ef e8 4f [ 95.689958][ C0] RSP: 0018:ffffc90000007da0 EFLAGS: 00010246 [ 95.696054][ C0] RAX: 0000000000000000 RBX: ffff888026899980 RCX: 0000000000000100 [ 95.704063][ C0] RDX: ffff88801c865940 RSI: ffffffff88c98098 RDI: 0000000000000005 [ 95.712054][ C0] RBP: 00000000fffffcc0 R08: 0000000000000005 R09: 0000000000000000 [ 95.720045][ C0] R10: 00000000fffffcc0 R11: 0000000000000000 R12: ffff8880268999a8 [ 95.728048][ C0] R13: ffff888026899ae0 R14: 0000000000000000 R15: 0000000000000003 [ 95.736047][ C0] ? inet_sock_destruct+0x6e8/0x8a0 [ 95.741311][ C0] ? inet6_cleanup_sock+0x113/0x210 [ 95.746539][ C0] ? inet6_cleanup_sock+0x210/0x210 [ 95.751764][ C0] ? rcu_core+0x803/0x1bb0 [ 95.756210][ C0] __sk_destruct+0x4d/0x770 [ 95.760744][ C0] ? rcu_core+0x803/0x1bb0 [ 95.765188][ C0] rcu_core+0x805/0x1bb0 [ 95.769466][ C0] ? __pick_next_task_fair+0x10/0x10 [ 95.774784][ C0] ? rcu_report_dead+0x620/0x620 [ 95.779771][ C0] __do_softirq+0x218/0x965 [ 95.784310][ C0] ? __lock_text_end+0x5/0x5 [ 95.788927][ C0] irq_exit_rcu+0xb7/0x120 [ 95.793369][ C0] sysvec_apic_timer_interrupt+0x93/0xc0 [ 95.799032][ C0] [ 95.801975][ C0] [ 95.804924][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 95.810939][ C0] RIP: 0010:debug_lockdep_rcu_enabled+0x21/0x30 [ 95.817214][ C0] Code: eb bc 0f 1f 80 00 00 00 00 f3 0f 1e fa 8b 05 1a fc 8f 04 85 c0 74 21 8b 05 74 30 90 04 85 c0 74 17 65 48 8b 04 25 c0 bc 03 00 <8b> 80 c4 0a 00 00 85 c0 0f 94 c0 0f b6 c0 c3 66 0f 1f 00 55 53 65 [ 95.836855][ C0] RSP: 0018:ffffc900039cfa80 EFLAGS: 00000202 [ 95.842943][ C0] RAX: ffff88801c865940 RBX: 1ffff92000739f53 RCX: 0000000000000001 [ 95.850930][ C0] RDX: 0000000000000000 RSI: ffffffff8a8cae20 RDI: ffffffff8ae92e60 [ 95.858932][ C0] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 95.866917][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8ae2b2a0 [ 95.874925][ C0] R13: 0000000000000097 R14: 1ffff92000739f68 R15: ffff8880290d9880 [ 95.882949][ C0] __might_resched+0x6a/0x5e0 [ 95.887672][ C0] ? aa_file_perm+0x58a/0x11c0 [ 95.892466][ C0] ? preempt_count_sub+0x150/0x150 [ 95.897615][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 95.903549][ C0] aa_sk_perm+0x18a/0xad0 [ 95.907905][ C0] ? aa_af_perm+0x260/0x260 [ 95.912444][ C0] security_socket_sendmsg+0x72/0xb0 [ 95.917759][ C0] sock_sendmsg+0x42/0x180 [ 95.922216][ C0] sock_write_iter+0x29b/0x3d0 [ 95.927016][ C0] ? sock_sendmsg+0x180/0x180 [ 95.931726][ C0] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 95.937839][ C0] ? bpf_lsm_file_permission+0x9/0x10 [ 95.943241][ C0] ? security_file_permission+0x94/0x100 [ 95.948929][ C0] vfs_write+0x650/0xe40 [ 95.953204][ C0] ? kernel_write+0x6c0/0x6c0 [ 95.957913][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 95.963158][ C0] ? __fget_light+0x1fc/0x260 [ 95.967857][ C0] ksys_write+0x1f0/0x250 [ 95.972208][ C0] ? __ia32_sys_read+0xb0/0xb0 [ 95.977089][ C0] ? syscall_enter_from_user_mode+0x26/0x80 [ 95.983015][ C0] do_syscall_64+0x38/0xb0 [ 95.987453][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 95.993390][ C0] RIP: 0033:0x7f6238516bf2 [ 95.997843][ C0] Code: 89 c7 48 89 44 24 08 e8 7b 34 fa ff 48 8b 44 24 08 48 83 c4 28 c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 20 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 6f 48 8b 15 07 a2 0d 00 f7 d8 64 89 02 48 83 [ 96.017497][ C0] RSP: 002b:00007ffc35f91148 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 96.026004][ C0] RAX: ffffffffffffffda RBX: 0000000000000034 RCX: 00007f6238516bf2 [ 96.034081][ C0] RDX: 0000000000000034 RSI: 00005617b6c5f960 RDI: 0000000000000004 [ 96.042160][ C0] RBP: 00005617b6c6dc20 R08: 0000000000000000 R09: 0000000000000000 [ 96.050153][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00005617b567faa4 [ 96.058229][ C0] R13: 000000000000005f R14: 00005617b56803e8 R15: 00007ffc35f911b8 [ 96.066349][ C0] [ 96.069714][ C0] Kernel Offset: disabled [ 96.074139][ C0] Rebooting in 86400 seconds..