Warning: Permanently added '10.128.1.189' (ED25519) to the list of known hosts.
executing program
[ 45.514674][ T4160] loop0: detected capacity change from 0 to 64
[ 45.659724][ T4160] Trying to free block not in datazone
[ 45.687498][ T4159] Trying to free block not in datazone
[ 45.693271][ T4159] minix_free_inode: bit 5 already cleared
[ 45.700164][ T4159] Trying to free block not in datazone
[ 45.706130][ T4159] Trying to free block not in datazone
[ 45.711668][ T4159] Trying to free block not in datazone
[ 45.717123][ T4159] minix_free_inode: bit 6 already cleared
[ 45.723549][ T4159] Trying to free block not in datazone
[ 45.728993][ T4159] minix_free_inode: bit 7 already cleared
[ 45.735817][ T4159] ------------[ cut here ]------------
[ 45.741370][ T4159] WARNING: CPU: 0 PID: 4159 at fs/inode.c:307 drop_nlink+0xbb/0x100
[ 45.749345][ T4159] Modules linked in:
[ 45.753299][ T4159] CPU: 0 PID: 4159 Comm: syz-executor410 Not tainted 5.15.173-syzkaller #0
[ 45.761945][ T4159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 45.772161][ T4159] RIP: 0010:drop_nlink+0xbb/0x100
[ 45.777190][ T4159] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 bb a3 ed ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 c5 c9 a3 ff <0f> 0b eb 89 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c
[ 45.796829][ T4159] RSP: 0018:ffffc90002eb7c50 EFLAGS: 00010293
[ 45.802955][ T4159] RAX: ffffffff81dca9db RBX: 1ffff1100eb232b9 RCX: ffff88802a9f8000
[ 45.810952][ T4159] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 45.818917][ T4159] RBP: 0000000000000000 R08: ffffffff81dca95f R09: ffffed100eb232c1
[ 45.826910][ T4159] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880759195c8
[ 45.834904][ T4159] R13: ffff888077bc5608 R14: ffff888075919580 R15: dffffc0000000000
[ 45.842980][ T4159] FS: 0000555587b22380(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 45.851930][ T4159] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 45.858669][ T4159] CR2: 0000555587b3b778 CR3: 000000007cbde000 CR4: 00000000003506f0
[ 45.866662][ T4159] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 45.874657][ T4159] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 45.882644][ T4159] Call Trace:
[ 45.885917][ T4159]
[ 45.888836][ T4159] ? __warn+0x15b/0x300
[ 45.893060][ T4159] ? drop_nlink+0xbb/0x100
[ 45.897472][ T4159] ? report_bug+0x1b7/0x2e0
[ 45.902001][ T4159] ? handle_bug+0x3d/0x70
[ 45.906361][ T4159] ? exc_invalid_op+0x16/0x40
[ 45.911061][ T4159] ? asm_exc_invalid_op+0x16/0x20
[ 45.916097][ T4159] ? drop_nlink+0x3f/0x100
[ 45.920534][ T4159] ? drop_nlink+0xbb/0x100
[ 45.924950][ T4159] ? drop_nlink+0xbb/0x100
[ 45.929347][ T4159] minix_unlink+0x14a/0x1a0
[ 45.933887][ T4159] ? minix_link+0x110/0x110
[ 45.938384][ T4159] ? may_delete+0x560/0x700
[ 45.942909][ T4159] ? bpf_lsm_inode_unlink+0x5/0x10
[ 45.948016][ T4159] ? security_inode_unlink+0xca/0x110
[ 45.953409][ T4159] vfs_unlink+0x359/0x5f0
[ 45.957741][ T4159] do_unlinkat+0x4a3/0x950
[ 45.962183][ T4159] ? fsnotify_link_count+0xf0/0xf0
[ 45.967295][ T4159] ? strncpy_from_user+0x209/0x370
[ 45.972438][ T4159] __x64_sys_unlink+0x45/0x50
[ 45.977113][ T4159] do_syscall_64+0x3b/0xb0
[ 45.981559][ T4159] ? clear_bhb_loop+0x15/0x70
[ 45.986231][ T4159] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 45.992185][ T4159] RIP: 0033:0x7fe90fa27d17
[ 45.996609][ T4159] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 46.016234][ T4159] RSP: 002b:00007ffd1a8faa38 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 46.024701][ T4159] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe90fa27d17
[ 46.032692][ T4159] RDX: 00007ffd1a8faa60 RSI: 00007ffd1a8faaf0 RDI: 00007ffd1a8faaf0
[ 46.040684][ T4159] RBP: 00007ffd1a8faaf0 R08: 0000000000000000 R09: 0000000000000000
[ 46.048639][ T4159] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffd1a8fbbe0
[ 46.056645][ T4159] R13: 0000555587b33740 R14: 431bde82d7b634db R15: 00007ffd1a8fdd60
[ 46.064647][ T4159]
[ 46.067649][ T4159] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 46.074910][ T4159] CPU: 0 PID: 4159 Comm: syz-executor410 Not tainted 5.15.173-syzkaller #0
[ 46.083472][ T4159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 46.093503][ T4159] Call Trace:
[ 46.096765][ T4159]
[ 46.099762][ T4159] dump_stack_lvl+0x1e3/0x2d0
[ 46.104423][ T4159] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 46.110032][ T4159] ? panic+0x860/0x860
[ 46.114083][ T4159] ? __destroy_inode+0x5c0/0x5e0
[ 46.118996][ T4159] ? __destroy_inode+0x5c0/0x5e0
[ 46.123909][ T4159] panic+0x318/0x860
[ 46.127788][ T4159] ? __warn+0x16a/0x300
[ 46.131924][ T4159] ? fb_is_primary_device+0xd0/0xd0
[ 46.137107][ T4159] ? drop_nlink+0xbb/0x100
[ 46.141514][ T4159] __warn+0x2b2/0x300
[ 46.145491][ T4159] ? drop_nlink+0xbb/0x100
[ 46.149880][ T4159] report_bug+0x1b7/0x2e0
[ 46.154188][ T4159] handle_bug+0x3d/0x70
[ 46.158324][ T4159] exc_invalid_op+0x16/0x40
[ 46.162821][ T4159] asm_exc_invalid_op+0x16/0x20
[ 46.167649][ T4159] RIP: 0010:drop_nlink+0xbb/0x100
[ 46.172652][ T4159] Code: 49 8b 1e 48 8d bb c8 07 00 00 be 08 00 00 00 e8 bb a3 ed ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 c5 c9 a3 ff <0f> 0b eb 89 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c
[ 46.192230][ T4159] RSP: 0018:ffffc90002eb7c50 EFLAGS: 00010293
[ 46.198277][ T4159] RAX: ffffffff81dca9db RBX: 1ffff1100eb232b9 RCX: ffff88802a9f8000
[ 46.206224][ T4159] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 46.214173][ T4159] RBP: 0000000000000000 R08: ffffffff81dca95f R09: ffffed100eb232c1
[ 46.222205][ T4159] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8880759195c8
[ 46.230156][ T4159] R13: ffff888077bc5608 R14: ffff888075919580 R15: dffffc0000000000
[ 46.238199][ T4159] ? drop_nlink+0x3f/0x100
[ 46.242618][ T4159] ? drop_nlink+0xbb/0x100
[ 46.247017][ T4159] minix_unlink+0x14a/0x1a0
[ 46.251500][ T4159] ? minix_link+0x110/0x110
[ 46.255979][ T4159] ? may_delete+0x560/0x700
[ 46.260460][ T4159] ? bpf_lsm_inode_unlink+0x5/0x10
[ 46.265550][ T4159] ? security_inode_unlink+0xca/0x110
[ 46.270904][ T4159] vfs_unlink+0x359/0x5f0
[ 46.275217][ T4159] do_unlinkat+0x4a3/0x950
[ 46.279611][ T4159] ? fsnotify_link_count+0xf0/0xf0
[ 46.284694][ T4159] ? strncpy_from_user+0x209/0x370
[ 46.289792][ T4159] __x64_sys_unlink+0x45/0x50
[ 46.294456][ T4159] do_syscall_64+0x3b/0xb0
[ 46.298852][ T4159] ? clear_bhb_loop+0x15/0x70
[ 46.303500][ T4159] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 46.309366][ T4159] RIP: 0033:0x7fe90fa27d17
[ 46.313757][ T4159] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 46.333336][ T4159] RSP: 002b:00007ffd1a8faa38 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 46.341724][ T4159] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe90fa27d17
[ 46.349671][ T4159] RDX: 00007ffd1a8faa60 RSI: 00007ffd1a8faaf0 RDI: 00007ffd1a8faaf0
[ 46.357617][ T4159] RBP: 00007ffd1a8faaf0 R08: 0000000000000000 R09: 0000000000000000
[ 46.365563][ T4159] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffd1a8fbbe0
[ 46.373507][ T4159] R13: 0000555587b33740 R14: 431bde82d7b634db R15: 00007ffd1a8fdd60
[ 46.381489][ T4159]
[ 46.384702][ T4159] Kernel Offset: disabled
[ 46.389084][ T4159] Rebooting in 86400 seconds..