Warning: Permanently added '10.128.0.56' (ECDSA) 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 [ 617.511718] ------------[ cut here ]------------ [ 617.542041] WARNING: CPU: 0 PID: 14395 at fs/inode.c:286 drop_nlink.cold+0x11/0x41 [ 617.549859] Kernel panic - not syncing: panic_on_warn set ... [ 617.549859] [ 617.557232] CPU: 0 PID: 14395 Comm: syz-executor294 Not tainted 4.19.211-syzkaller #0 [ 617.565413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 617.574777] Call Trace: [ 617.577379] dump_stack+0x1fc/0x2ef [ 617.581018] panic+0x26a/0x50e [ 617.584331] ? __warn_printk+0xf3/0xf3 [ 617.588242] ? drop_nlink.cold+0x11/0x41 [ 617.592316] ? __probe_kernel_read+0x130/0x1b0 [ 617.596911] ? __warn.cold+0x5/0x5a [ 617.600543] ? __warn+0xe4/0x200 [ 617.603955] ? drop_nlink.cold+0x11/0x41 [ 617.608008] __warn.cold+0x20/0x5a [ 617.611544] ? drop_nlink.cold+0x11/0x41 [ 617.615596] report_bug+0x262/0x2b0 [ 617.619218] do_error_trap+0x1d7/0x310 [ 617.623186] ? math_error+0x310/0x310 [ 617.626986] ? __irq_work_queue_local+0x101/0x160 [ 617.631812] ? irq_work_queue+0x29/0x80 [ 617.635858] ? error_entry+0x72/0xd0 [ 617.639567] ? trace_hardirqs_off_caller+0x6e/0x210 [ 617.644656] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 617.649495] invalid_op+0x14/0x20 [ 617.652946] RIP: 0010:drop_nlink.cold+0x11/0x41 [ 617.657601] Code: f9 e8 9c bd 6d f9 48 c7 c7 80 a8 74 88 e8 fb ee fe ff 0f 0b e9 9f 50 b4 f9 e8 84 bd 6d f9 48 c7 c7 80 b0 74 88 e8 e3 ee fe ff <0f> 0b b8 ff ff 37 00 4c 89 e2 48 c1 ea 03 48 c1 e0 2a 0f b6 04 02 [ 617.676577] RSP: 0018:ffff88809faf7cc0 EFLAGS: 00010286 [ 617.681923] RAX: 0000000000000024 RBX: 0000000000000000 RCX: 0000000000000000 [ 617.689264] RDX: 0000000000000000 RSI: ffffffff814dff01 RDI: ffffed1013f5ef8a [ 617.696511] RBP: ffff88808b03f110 R08: 0000000000000024 R09: 0000000000000000 [ 617.703762] R10: 0000000000000005 R11: 0000000000000000 R12: ffff88808b03f158 [ 617.711013] R13: ffff88808c90f320 R14: ffff88809faf7d40 R15: ffff8880b309ac40 [ 617.718278] ? vprintk_func+0x81/0x180 [ 617.722152] vfat_rmdir+0x2f6/0x4f0 [ 617.725763] ? vfat_lookup+0x610/0x610 [ 617.729638] vfs_rmdir.part.0+0x10f/0x3d0 [ 617.733857] do_rmdir+0x3fd/0x490 [ 617.737293] ? __ia32_sys_mkdir+0x80/0x80 [ 617.741436] ? ret_from_fork+0x8/0x30 [ 617.745228] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 617.750580] __x64_sys_unlinkat+0xdf/0x120 [ 617.754802] do_syscall_64+0xf9/0x620 [ 617.758590] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 617.763769] RIP: 0033:0x7f4c861d06c9 [ 617.767477] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 71 15 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 617.786377] RSP: 002b:00007f4c7e15b2f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 617.794076] RAX: ffffffffffffffda RBX: 000000000000003f RCX: 00007f4c861d06c9 [ 617.801327] RDX: 0000000000000200 RSI: 00000000200001c0 RDI: 0000000000000004 [ 617.808578] RBP: 00007f4c862567b8 R08: 0000000000000000 R09: 0000000000000000 [ 617.815829] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4c862567b0 [ 617.823082] R13: 00007f4c86223314 R14: 2f30656c69662f2e R15: 69662f7375622f2e [ 617.830646] Kernel Offset: disabled [ 617.834314] Rebooting in 86400 seconds..