Warning: Permanently added '10.128.0.251' (ED25519) to the list of known hosts.
2025/10/31 01:07:30 parsed 1 programs
[ 56.922534][ T2152] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
2025/10/31 01:07:32 executed programs: 0
[ 61.392267][ T3068] loop3: detected capacity change from 0 to 2048
[ 61.399093][ T3068] =======================================================
[ 61.399093][ T3068] WARNING: The mand mount option has been deprecated and
[ 61.399093][ T3068] and is ignored by this kernel. Remove the mand
[ 61.399093][ T3068] option from the mount to silence this warning.
[ 61.399093][ T3068] =======================================================
[ 61.456665][ T2656] ------------[ cut here ]------------
[ 61.462141][ T2656] WARNING: CPU: 1 PID: 2656 at fs/udf/udfdecl.h:127 udf_free_blocks+0x619/0x690
[ 61.471689][ T2656] Modules linked in:
[ 61.475589][ T2656] CPU: 1 PID: 2656 Comm: syz-executor Not tainted syzkaller #0
[ 61.483136][ T2656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 61.493178][ T2656] RIP: 0010:udf_free_blocks+0x619/0x690
[ 61.498726][ T2656] Code: e0 48 89 f7 48 89 c6 e8 a5 f0 cd ff e9 59 fa ff ff 48 8b 7c 24 70 48 85 ff 74 05 e8 41 7b d2 ff 48 8b 7c 24 58 48 85 ff eb a7 <0f> 0b 49 8b 8d 60 06 00 00 e9 00 fb ff ff 44 8b 12 8b 40 0c 65 48
[ 61.518407][ T2656] RSP: 0018:ffffc90001ef3ba8 EFLAGS: 00010202
[ 61.524456][ T2656] RAX: ffffc90001ef3d08 RBX: ffff88810f278158 RCX: ffff888105b41c00
[ 61.532419][ T2656] RDX: ffff888115d22000 RSI: 0000000000000000 RDI: 00000000ffffffff
[ 61.540385][ T2656] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000002
[ 61.548444][ T2656] R10: ffff888105b40a00 R11: 0000000000000001 R12: ffff888105b41cc0
[ 61.556496][ T2656] R13: ffff888103301000 R14: ffffc90001ef3d08 R15: 0000000000000003
[ 61.564613][ T2656] FS: 00005555789cd500(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[ 61.573532][ T2656] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.580114][ T2656] CR2: 00007ffcf0509db8 CR3: 0000000102f98000 CR4: 00000000003506e0
[ 61.588174][ T2656] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 61.596294][ T2656] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 61.604263][ T2656] Call Trace:
[ 61.607622][ T2656]
[ 61.610569][ T2656] ? rcu_is_watching+0xc/0x40
[ 61.615218][ T2656] extent_trunc+0xe9/0x110
[ 61.619830][ T2656] udf_truncate_extents+0xfb/0x4c0
[ 61.624913][ T2656] udf_setsize+0x1af/0x4d0
[ 61.629319][ T2656] ? do_raw_spin_unlock+0x55/0x100
[ 61.634407][ T2656] ? _raw_spin_unlock+0x24/0x40
[ 61.639259][ T2656] ? inode_wait_for_writeback+0xd1/0x100
[ 61.645040][ T2656] udf_evict_inode+0x24/0x110
[ 61.649708][ T2656] evict+0x194/0x2f0
[ 61.653584][ T2656] ? do_raw_spin_unlock+0x55/0x100
[ 61.658689][ T2656] do_unlinkat+0x20a/0x2d0
[ 61.663080][ T2656] __x64_sys_unlink+0x1a/0x20
[ 61.667758][ T2656] do_syscall_64+0x4c/0xa0
[ 61.672232][ T2656] ? clear_bhb_loop+0x60/0xb0
[ 61.676991][ T2656] ? clear_bhb_loop+0x60/0xb0
[ 61.681731][ T2656] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 61.687615][ T2656] RIP: 0033:0x7faaa178e1d7
[ 61.692015][ T2656] Code: 73 01 c3 48 c7 c1 a8 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 a8 ff ff ff f7 d8 64 89 01 48
[ 61.711628][ T2656] RSP: 002b:00007ffcf050a568 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 61.720135][ T2656] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faaa178e1d7
[ 61.728097][ T2656] RDX: 00007ffcf050a590 RSI: 00007ffcf050a620 RDI: 00007ffcf050a620
[ 61.736049][ T2656] RBP: 00007ffcf050a620 R08: 0000000000000000 R09: 0000000000000000
[ 61.744017][ T2656] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffcf050b710
[ 61.751990][ T2656] R13: 00007faaa1811c2d R14: 000000000000efe9 R15: 00007ffcf050d8d0
[ 61.759958][ T2656]
[ 61.762962][ T2656] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 61.770216][ T2656] CPU: 1 PID: 2656 Comm: syz-executor Not tainted syzkaller #0
[ 61.777721][ T2656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 61.787743][ T2656] Call Trace:
[ 61.790991][ T2656]
[ 61.793895][ T2656] dump_stack_lvl+0x74/0xbb
[ 61.798375][ T2656] panic+0x118/0x2c0
[ 61.802239][ T2656] ? udf_free_blocks+0x619/0x690
[ 61.807233][ T2656] __warn+0x160/0x1f0
[ 61.811276][ T2656] ? udf_free_blocks+0x619/0x690
[ 61.816313][ T2656] report_bug+0xc9/0x160
[ 61.820526][ T2656] handle_bug+0x3a/0x70
[ 61.824677][ T2656] exc_invalid_op+0x16/0x40
[ 61.829231][ T2656] asm_exc_invalid_op+0x16/0x20
[ 61.834045][ T2656] RIP: 0010:udf_free_blocks+0x619/0x690
[ 61.839569][ T2656] Code: e0 48 89 f7 48 89 c6 e8 a5 f0 cd ff e9 59 fa ff ff 48 8b 7c 24 70 48 85 ff 74 05 e8 41 7b d2 ff 48 8b 7c 24 58 48 85 ff eb a7 <0f> 0b 49 8b 8d 60 06 00 00 e9 00 fb ff ff 44 8b 12 8b 40 0c 65 48
[ 61.859145][ T2656] RSP: 0018:ffffc90001ef3ba8 EFLAGS: 00010202
[ 61.865177][ T2656] RAX: ffffc90001ef3d08 RBX: ffff88810f278158 RCX: ffff888105b41c00
[ 61.873288][ T2656] RDX: ffff888115d22000 RSI: 0000000000000000 RDI: 00000000ffffffff
[ 61.881224][ T2656] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000002
[ 61.889167][ T2656] R10: ffff888105b40a00 R11: 0000000000000001 R12: ffff888105b41cc0
[ 61.897106][ T2656] R13: ffff888103301000 R14: ffffc90001ef3d08 R15: 0000000000000003
[ 61.905159][ T2656] ? udf_free_blocks+0xdd/0x690
[ 61.909976][ T2656] ? rcu_is_watching+0xc/0x40
[ 61.914703][ T2656] extent_trunc+0xe9/0x110
[ 61.919173][ T2656] udf_truncate_extents+0xfb/0x4c0
[ 61.924344][ T2656] udf_setsize+0x1af/0x4d0
[ 61.928758][ T2656] ? do_raw_spin_unlock+0x55/0x100
[ 61.933934][ T2656] ? _raw_spin_unlock+0x24/0x40
[ 61.938747][ T2656] ? inode_wait_for_writeback+0xd1/0x100
[ 61.944368][ T2656] udf_evict_inode+0x24/0x110
[ 61.949187][ T2656] evict+0x194/0x2f0
[ 61.953049][ T2656] ? do_raw_spin_unlock+0x55/0x100
[ 61.958125][ T2656] do_unlinkat+0x20a/0x2d0
[ 61.962507][ T2656] __x64_sys_unlink+0x1a/0x20
[ 61.967156][ T2656] do_syscall_64+0x4c/0xa0
[ 61.971537][ T2656] ? clear_bhb_loop+0x60/0xb0
[ 61.976180][ T2656] ? clear_bhb_loop+0x60/0xb0
[ 61.980828][ T2656] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 61.986685][ T2656] RIP: 0033:0x7faaa178e1d7
[ 61.991065][ T2656] Code: 73 01 c3 48 c7 c1 a8 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 a8 ff ff ff f7 d8 64 89 01 48
[ 62.010723][ T2656] RSP: 002b:00007ffcf050a568 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 62.019105][ T2656] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faaa178e1d7
[ 62.027128][ T2656] RDX: 00007ffcf050a590 RSI: 00007ffcf050a620 RDI: 00007ffcf050a620
[ 62.035077][ T2656] RBP: 00007ffcf050a620 R08: 0000000000000000 R09: 0000000000000000
[ 62.043032][ T2656] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffcf050b710
[ 62.051057][ T2656] R13: 00007faaa1811c2d R14: 000000000000efe9 R15: 00007ffcf050d8d0
[ 62.059082][ T2656]
[ 62.062364][ T2656] Kernel Offset: disabled
[ 62.066676][ T2656] Rebooting in 86400 seconds..