Warning: Permanently added '10.128.0.84' (ECDSA) to the list of known hosts. executing program [ 34.325434] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 34.332570] ------------[ cut here ]------------ [ 34.340577] WARNING: CPU: 1 PID: 8109 at fs/inode.c:979 unlock_new_inode.cold+0x11/0x3f [ 34.348725] Kernel panic - not syncing: panic_on_warn set ... [ 34.348725] [ 34.356099] CPU: 1 PID: 8109 Comm: syz-executor291 Not tainted 4.19.211-syzkaller #0 [ 34.363985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 34.373430] Call Trace: [ 34.376004] dump_stack+0x1fc/0x2ef [ 34.379643] panic+0x26a/0x50e [ 34.382836] ? __warn_printk+0xf3/0xf3 [ 34.386716] ? unlock_new_inode.cold+0x11/0x3f [ 34.391282] ? __probe_kernel_read+0x130/0x1b0 [ 34.395846] ? __warn.cold+0x5/0x5a [ 34.399457] ? __warn+0xe4/0x200 [ 34.402804] ? unlock_new_inode.cold+0x11/0x3f [ 34.407467] __warn.cold+0x20/0x5a [ 34.411006] ? unlock_new_inode.cold+0x11/0x3f [ 34.415593] report_bug+0x262/0x2b0 [ 34.419214] do_error_trap+0x1d7/0x310 [ 34.423105] ? math_error+0x310/0x310 [ 34.426897] ? __irq_work_queue_local+0x101/0x160 [ 34.431835] ? irq_work_queue+0x29/0x80 [ 34.435801] ? error_entry+0x72/0xd0 [ 34.439502] ? trace_hardirqs_off_caller+0x6e/0x210 [ 34.444513] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 34.449348] invalid_op+0x14/0x20 [ 34.452788] RIP: 0010:unlock_new_inode.cold+0x11/0x3f [ 34.458062] Code: b3 e8 bf bc 6d f9 48 c7 c7 80 b0 74 88 e8 1e ee fe ff 0f 0b e9 4a 70 b4 f9 e8 a7 bc 6d f9 48 c7 c7 80 b0 74 88 e8 06 ee fe ff <0f> 0b b8 ff ff 37 00 4c 89 e2 48 c1 ea 03 48 c1 e0 2a 80 3c 02 00 [ 34.476948] RSP: 0018:ffff88809ac277e0 EFLAGS: 00010286 [ 34.482289] RAX: 0000000000000024 RBX: ffff88808d3e2368 RCX: 0000000000000000 [ 34.489540] RDX: 0000000000000000 RSI: ffffffff814dff01 RDI: ffffed1013584eee [ 34.496789] RBP: 0000000000008000 R08: 0000000000000024 R09: 0000000000000000 [ 34.504038] R10: 0000000000000005 R11: 0000000000000000 R12: ffff88808d3e2438 [ 34.511288] R13: ffff88808d3e23f0 R14: 0000000000000000 R15: fffffffffffffffb [ 34.518553] ? vprintk_func+0x81/0x180 [ 34.522432] nilfs_new_inode+0x61f/0x760 [ 34.526477] ? nilfs_set_inode_flags+0x110/0x110 [ 34.531221] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 34.536221] ? nilfs_transaction_begin+0x2a8/0xa50 [ 34.541134] nilfs_create+0xfe/0x2f0 [ 34.544833] ? nilfs_get_dentry+0x1a0/0x1a0 [ 34.549135] ? _raw_spin_unlock+0x29/0x40 [ 34.553271] ? nilfs_get_dentry+0x1a0/0x1a0 [ 34.557574] lookup_open+0x893/0x1a20 [ 34.561362] ? vfs_mkdir+0x7a0/0x7a0 [ 34.565056] ? unlazy_walk+0x1a4/0x540 [ 34.568934] ? check_preemption_disabled+0x41/0x280 [ 34.573936] path_openat+0x1094/0x2df0 [ 34.577812] ? path_lookupat+0x8d0/0x8d0 [ 34.581859] ? mark_held_locks+0xf0/0xf0 [ 34.585925] ? __lock_acquire+0x6de/0x3ff0 [ 34.590143] do_filp_open+0x18c/0x3f0 [ 34.593940] ? may_open_dev+0xf0/0xf0 [ 34.597727] ? lock_downgrade+0x720/0x720 [ 34.601857] ? lock_acquire+0x170/0x3c0 [ 34.605832] ? __alloc_fd+0x34/0x570 [ 34.609530] ? do_raw_spin_unlock+0x171/0x230 [ 34.614009] ? _raw_spin_unlock+0x29/0x40 [ 34.618137] ? __alloc_fd+0x28d/0x570 [ 34.621926] do_sys_open+0x3b3/0x520 [ 34.625625] ? filp_open+0x70/0x70 [ 34.629144] ? fput+0x2b/0x190 [ 34.632317] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 34.637684] ? trace_hardirqs_off_caller+0x6e/0x210 [ 34.642781] ? do_syscall_64+0x21/0x620 [ 34.646748] do_syscall_64+0xf9/0x620 [ 34.650540] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 34.655712] RIP: 0033:0x7f9b2db21369 [ 34.659405] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 34.678295] RSP: 002b:00007ffca6c591c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 34.685989] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9b2db21369 [ 34.693238] RDX: 0000000000000073 RSI: 0000000000000000 RDI: 0000000020000040 [ 34.700487] RBP: 00007f9b2dae0bd0 R08: 00005555573052c0 R09: 0000000000000000 [ 34.707859] R10: 00007ffca6c59090 R11: 0000000000000246 R12: 00007f9b2dae0c60 [ 34.715204] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 34.722821] Kernel Offset: disabled [ 34.726510] Rebooting in 86400 seconds..