Warning: Permanently added '10.128.0.233' (ED25519) to the list of known hosts.
executing program
syzkaller login: [ 67.711877][ T4164] loop0: detected capacity change from 0 to 2048
[ 67.730788][ T4164] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 67.822110][ T4163] ------------[ cut here ]------------
[ 67.828675][ T4163] WARNING: CPU: 0 PID: 4163 at fs/udf/udfdecl.h:127 udf_free_blocks+0x7ff/0x21e0
[ 67.839409][ T4163] Modules linked in:
[ 67.844338][ T4163] CPU: 0 PID: 4163 Comm: syz-executor340 Not tainted 5.15.178-syzkaller #0
[ 67.855141][ T4163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 67.867179][ T4163] RIP: 0010:udf_free_blocks+0x7ff/0x21e0
[ 67.873210][ T4163] Code: 24 d0 00 00 00 0f 83 5f 03 00 00 4c 01 64 24 20 e8 a6 0c 9d fe 48 8b 84 24 c0 00 00 00 41 89 c4 e9 3d fb ff ff e8 91 0c 9d fe <0f> 0b e9 6b ff ff ff 48 8b 4c 24 48 80 e1 07 38 c1 0f 8c 36 fb ff
[ 67.895670][ T4163] RSP: 0018:ffffc90002c0f560 EFLAGS: 00010293
[ 67.903391][ T4163] RAX: ffffffff82e378ff RBX: 0000000074747474 RCX: ffff88802640bb80
[ 67.913529][ T4163] RDX: 0000000000000000 RSI: 0000000074747474 RDI: 0000000000000000
[ 67.924884][ T4163] RBP: ffffc90002c0f770 R08: ffffffff82e37864 R09: ffffed100e044405
[ 67.935454][ T4163] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000003
[ 67.945012][ T4163] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8880794e701c
[ 67.954086][ T4163] FS: 000055558a19d380(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 67.964464][ T4163] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 67.971992][ T4163] CR2: 00007ffd6d4b9d18 CR3: 00000000733a8000 CR4: 00000000003506f0
[ 67.981208][ T4163] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 67.990618][ T4163] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 67.999890][ T4163] Call Trace:
[ 68.003601][ T4163]
[ 68.006554][ T4163] ? __warn+0x15b/0x300
[ 68.011364][ T4163] ? udf_free_blocks+0x7ff/0x21e0
[ 68.017157][ T4163] ? report_bug+0x1b7/0x2e0
[ 68.022129][ T4163] ? handle_bug+0x3d/0x70
[ 68.026536][ T4163] ? exc_invalid_op+0x16/0x40
[ 68.033188][ T4163] ? asm_exc_invalid_op+0x16/0x20
[ 68.039211][ T4163] ? udf_free_blocks+0x764/0x21e0
[ 68.044757][ T4163] ? udf_free_blocks+0x7ff/0x21e0
[ 68.050969][ T4163] ? udf_free_blocks+0x7ff/0x21e0
[ 68.057690][ T4163] ? orangefs_cancel_op_in_progress+0x490/0x490
[ 68.065226][ T4163] ? rcu_is_watching+0x11/0xa0
[ 68.070765][ T4163] ? __mark_inode_dirty+0x3dd/0xd60
[ 68.076453][ T4163] ? rcu_is_watching+0x11/0xa0
[ 68.081652][ T4163] ? __mark_inode_dirty+0x3dd/0xd60
[ 68.087353][ T4163] extent_trunc+0x38c/0x4a0
[ 68.093471][ T4163] ? udf_truncate_tail_extent+0x770/0x770
[ 68.100205][ T4163] udf_truncate_extents+0x3f6/0x11a0
[ 68.105896][ T4163] ? udf_discard_prealloc+0x860/0x860
[ 68.112779][ T4163] ? __lock_acquire+0x1ff0/0x1ff0
[ 68.119549][ T4163] ? do_raw_spin_lock+0x14a/0x370
[ 68.127712][ T4163] ? do_raw_spin_unlock+0x137/0x8b0
[ 68.134118][ T4163] udf_setsize+0x100a/0x1430
[ 68.140132][ T4163] ? inode_wait_for_writeback+0x21f/0x280
[ 68.148617][ T4163] ? do_raw_spin_lock+0x14a/0x370
[ 68.154936][ T4163] ? udf_evict_inode+0x3d0/0x3d0
[ 68.162001][ T4163] ? do_raw_spin_unlock+0x137/0x8b0
[ 68.167727][ T4163] ? _raw_spin_unlock+0x24/0x40
[ 68.173303][ T4163] ? inode_wait_for_writeback+0x21f/0x280
[ 68.180204][ T4163] ? sb_clear_inode_writeback+0x360/0x360
[ 68.186880][ T4163] ? bit_waitqueue+0x30/0x30
[ 68.191604][ T4163] udf_evict_inode+0x79/0x3d0
[ 68.196462][ T4163] ? evict+0x524/0x930
[ 68.200826][ T4163] ? udf_new_inode+0xf10/0xf10
[ 68.205733][ T4163] evict+0x529/0x930
[ 68.210240][ T4163] ? mode_strip_sgid+0x210/0x210
[ 68.215226][ T4163] ? _raw_spin_unlock+0x24/0x40
[ 68.220518][ T4163] ? iput+0x6f5/0x8b0
[ 68.224992][ T4163] do_unlinkat+0x508/0x950
[ 68.231145][ T4163] ? fsnotify_link_count+0xf0/0xf0
[ 68.237629][ T4163] ? strncpy_from_user+0x209/0x370
[ 68.243947][ T4163] __x64_sys_unlink+0x45/0x50
[ 68.249064][ T4163] do_syscall_64+0x3b/0xb0
[ 68.254293][ T4163] ? clear_bhb_loop+0x15/0x70
[ 68.259066][ T4163] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 68.265015][ T4163] RIP: 0033:0x7f6c4b840c97
[ 68.269519][ T4163] 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
[ 68.289344][ T4163] RSP: 002b:00007ffd6d4b93d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 68.298089][ T4163] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6c4b840c97
[ 68.306108][ T4163] RDX: 00007ffd6d4b9400 RSI: 00007ffd6d4b9490 RDI: 00007ffd6d4b9490
[ 68.314634][ T4163] RBP: 00007ffd6d4b9490 R08: 0000000000000000 R09: 0000000000000000
[ 68.323119][ T4163] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffd6d4ba580
[ 68.332175][ T4163] R13: 000055558a1ae740 R14: 431bde82d7b634db R15: 00007ffd6d4bc700
[ 68.340264][ T4163]
[ 68.343740][ T4163] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 68.351116][ T4163] CPU: 0 PID: 4163 Comm: syz-executor340 Not tainted 5.15.178-syzkaller #0
[ 68.360136][ T4163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 68.372023][ T4163] Call Trace:
[ 68.375545][ T4163]
[ 68.378802][ T4163] dump_stack_lvl+0x1e3/0x2d0
[ 68.384888][ T4163] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 68.391776][ T4163] ? panic+0x860/0x860
[ 68.396341][ T4163] ? udf_free_blocks+0x700/0x21e0
[ 68.401979][ T4163] ? udf_free_blocks+0x700/0x21e0
[ 68.407358][ T4163] panic+0x318/0x860
[ 68.411790][ T4163] ? __warn+0x16a/0x300
[ 68.416315][ T4163] ? fb_is_primary_device+0xd0/0xd0
[ 68.421920][ T4163] ? udf_free_blocks+0x7ff/0x21e0
[ 68.427303][ T4163] __warn+0x2b2/0x300
[ 68.431889][ T4163] ? udf_free_blocks+0x7ff/0x21e0
[ 68.437694][ T4163] report_bug+0x1b7/0x2e0
[ 68.442220][ T4163] handle_bug+0x3d/0x70
[ 68.447410][ T4163] exc_invalid_op+0x16/0x40
[ 68.452196][ T4163] asm_exc_invalid_op+0x16/0x20
[ 68.457318][ T4163] RIP: 0010:udf_free_blocks+0x7ff/0x21e0
[ 68.463143][ T4163] Code: 24 d0 00 00 00 0f 83 5f 03 00 00 4c 01 64 24 20 e8 a6 0c 9d fe 48 8b 84 24 c0 00 00 00 41 89 c4 e9 3d fb ff ff e8 91 0c 9d fe <0f> 0b e9 6b ff ff ff 48 8b 4c 24 48 80 e1 07 38 c1 0f 8c 36 fb ff
[ 68.484628][ T4163] RSP: 0018:ffffc90002c0f560 EFLAGS: 00010293
[ 68.491563][ T4163] RAX: ffffffff82e378ff RBX: 0000000074747474 RCX: ffff88802640bb80
[ 68.500076][ T4163] RDX: 0000000000000000 RSI: 0000000074747474 RDI: 0000000000000000
[ 68.509870][ T4163] RBP: ffffc90002c0f770 R08: ffffffff82e37864 R09: ffffed100e044405
[ 68.518683][ T4163] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000003
[ 68.526677][ T4163] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8880794e701c
[ 68.534746][ T4163] ? udf_free_blocks+0x764/0x21e0
[ 68.539781][ T4163] ? udf_free_blocks+0x7ff/0x21e0
[ 68.544847][ T4163] ? orangefs_cancel_op_in_progress+0x490/0x490
[ 68.551487][ T4163] ? rcu_is_watching+0x11/0xa0
[ 68.556535][ T4163] ? __mark_inode_dirty+0x3dd/0xd60
[ 68.561912][ T4163] ? rcu_is_watching+0x11/0xa0
[ 68.566820][ T4163] ? __mark_inode_dirty+0x3dd/0xd60
[ 68.572355][ T4163] extent_trunc+0x38c/0x4a0
[ 68.576961][ T4163] ? udf_truncate_tail_extent+0x770/0x770
[ 68.582986][ T4163] udf_truncate_extents+0x3f6/0x11a0
[ 68.588438][ T4163] ? udf_discard_prealloc+0x860/0x860
[ 68.593915][ T4163] ? __lock_acquire+0x1ff0/0x1ff0
[ 68.600551][ T4163] ? do_raw_spin_lock+0x14a/0x370
[ 68.605784][ T4163] ? do_raw_spin_unlock+0x137/0x8b0
[ 68.611487][ T4163] udf_setsize+0x100a/0x1430
[ 68.616129][ T4163] ? inode_wait_for_writeback+0x21f/0x280
[ 68.622755][ T4163] ? do_raw_spin_lock+0x14a/0x370
[ 68.628080][ T4163] ? udf_evict_inode+0x3d0/0x3d0
[ 68.633594][ T4163] ? do_raw_spin_unlock+0x137/0x8b0
[ 68.638903][ T4163] ? _raw_spin_unlock+0x24/0x40
[ 68.645040][ T4163] ? inode_wait_for_writeback+0x21f/0x280
[ 68.652094][ T4163] ? sb_clear_inode_writeback+0x360/0x360
[ 68.659039][ T4163] ? bit_waitqueue+0x30/0x30
[ 68.665128][ T4163] udf_evict_inode+0x79/0x3d0
[ 68.670429][ T4163] ? evict+0x524/0x930
[ 68.674891][ T4163] ? udf_new_inode+0xf10/0xf10
[ 68.681529][ T4163] evict+0x529/0x930
[ 68.686550][ T4163] ? mode_strip_sgid+0x210/0x210
[ 68.692689][ T4163] ? _raw_spin_unlock+0x24/0x40
[ 68.698248][ T4163] ? iput+0x6f5/0x8b0
[ 68.702914][ T4163] do_unlinkat+0x508/0x950
[ 68.707563][ T4163] ? fsnotify_link_count+0xf0/0xf0
[ 68.713136][ T4163] ? strncpy_from_user+0x209/0x370
[ 68.719791][ T4163] __x64_sys_unlink+0x45/0x50
[ 68.725033][ T4163] do_syscall_64+0x3b/0xb0
[ 68.730051][ T4163] ? clear_bhb_loop+0x15/0x70
[ 68.735217][ T4163] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 68.741998][ T4163] RIP: 0033:0x7f6c4b840c97
[ 68.747670][ T4163] 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
[ 68.771497][ T4163] RSP: 002b:00007ffd6d4b93d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 68.783157][ T4163] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6c4b840c97
[ 68.791636][ T4163] RDX: 00007ffd6d4b9400 RSI: 00007ffd6d4b9490 RDI: 00007ffd6d4b9490
[ 68.802338][ T4163] RBP: 00007ffd6d4b9490 R08: 0000000000000000 R09: 0000000000000000
[ 68.811342][ T4163] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffd6d4ba580
[ 68.819973][ T4163] R13: 000055558a1ae740 R14: 431bde82d7b634db R15: 00007ffd6d4bc700
[ 68.828780][ T4163]
[ 68.832301][ T4163] Kernel Offset: disabled
[ 68.837167][ T4163] Rebooting in 86400 seconds..