Warning: Permanently added '10.128.0.80' (ED25519) to the list of known hosts.
executing program
[ 62.238672][ T4163] loop0: detected capacity change from 0 to 2048
[ 62.255540][ T4163] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 62.275961][ T26] audit: type=1800 audit(1742094305.590:2): pid=4163 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor295" name="bus" dev="loop0" ino=1367 res=0 errno=0
[ 62.358836][ T4162] ------------[ cut here ]------------
[ 62.364925][ T4162] WARNING: CPU: 0 PID: 4162 at fs/udf/udfdecl.h:127 udf_free_blocks+0x1d2c/0x21e0
[ 62.374347][ T4162] Modules linked in:
[ 62.378481][ T4162] CPU: 1 PID: 4162 Comm: syz-executor295 Not tainted 5.15.179-syzkaller #0
[ 62.387356][ T4162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 62.398732][ T4162] RIP: 0010:udf_free_blocks+0x1d2c/0x21e0
[ 62.405278][ T4162] Code: d5 e6 fe e9 d1 e3 ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 3d e4 ff ff 48 89 df e8 6e d5 e6 fe e9 30 e4 ff ff e8 24 e3 9c fe <0f> 0b e9 c5 ed ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 58 e4
[ 62.425589][ T4162] RSP: 0018:ffffc90002cef560 EFLAGS: 00010293
[ 62.431762][ T4162] RAX: ffffffff82e3b99c RBX: 00000000ee99272d RCX: ffff888022c25940
[ 62.439839][ T4162] RDX: 0000000000000000 RSI: 00000000ee99272d RDI: 0000000000000000
[ 62.447905][ T4162] RBP: ffffc90002cef770 R08: ffffffff82e3a75b R09: fffff5200059de69
[ 62.455991][ T4162] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90002cef690
[ 62.464039][ T4162] R13: dffffc0000000000 R14: ffff88807b56b01c R15: ffff88806fc21490
[ 62.472017][ T4162] FS: 00005555814fd380(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 62.480995][ T4162] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 62.487641][ T4162] CR2: 00007ffc36815f88 CR3: 00000000799b9000 CR4: 00000000003506f0
[ 62.495673][ T4162] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 62.503706][ T4162] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 62.511699][ T4162] Call Trace:
[ 62.515021][ T4162]
[ 62.517978][ T4162] ? __warn+0x15b/0x300
[ 62.522155][ T4162] ? udf_free_blocks+0x1d2c/0x21e0
[ 62.527371][ T4162] ? report_bug+0x1b7/0x2e0
[ 62.531903][ T4162] ? handle_bug+0x3d/0x70
[ 62.536319][ T4162] ? exc_invalid_op+0x16/0x40
[ 62.541033][ T4162] ? asm_exc_invalid_op+0x16/0x20
[ 62.546177][ T4162] ? udf_free_blocks+0xaeb/0x21e0
[ 62.551236][ T4162] ? udf_free_blocks+0x1d2c/0x21e0
[ 62.556460][ T4162] ? udf_free_blocks+0x1d2c/0x21e0
[ 62.561635][ T4162] ? orangefs_cancel_op_in_progress+0x490/0x490
[ 62.567988][ T4162] ? rcu_is_watching+0x11/0xa0
[ 62.572784][ T4162] ? __mark_inode_dirty+0x3dd/0xd60
[ 62.578096][ T4162] ? rcu_is_watching+0x11/0xa0
[ 62.582899][ T4162] ? __mark_inode_dirty+0x3dd/0xd60
[ 62.588234][ T4162] extent_trunc+0x38c/0x4a0
[ 62.592778][ T4162] ? udf_truncate_tail_extent+0x770/0x770
[ 62.598872][ T4162] udf_truncate_extents+0x3f6/0x11a0
[ 62.604382][ T4162] ? udf_discard_prealloc+0x860/0x860
[ 62.609788][ T4162] ? __lock_acquire+0x1ff0/0x1ff0
[ 62.614880][ T4162] ? do_raw_spin_lock+0x14a/0x370
[ 62.620024][ T4162] ? do_raw_spin_unlock+0x137/0x8b0
[ 62.625316][ T4162] udf_setsize+0x100a/0x1430
[ 62.629934][ T4162] ? inode_wait_for_writeback+0x21f/0x280
[ 62.635748][ T4162] ? do_raw_spin_lock+0x14a/0x370
[ 62.640804][ T4162] ? udf_evict_inode+0x3d0/0x3d0
[ 62.645846][ T4162] ? do_raw_spin_unlock+0x137/0x8b0
[ 62.651080][ T4162] ? _raw_spin_unlock+0x24/0x40
[ 62.656211][ T4162] ? inode_wait_for_writeback+0x21f/0x280
[ 62.661961][ T4162] ? sb_clear_inode_writeback+0x360/0x360
[ 62.667792][ T4162] ? bit_waitqueue+0x30/0x30
[ 62.672424][ T4162] udf_evict_inode+0x79/0x3d0
[ 62.677185][ T4162] ? evict+0x524/0x930
[ 62.681278][ T4162] ? udf_new_inode+0xf10/0xf10
[ 62.686258][ T4162] evict+0x529/0x930
[ 62.690410][ T4162] ? proc_nr_inodes+0x330/0x330
[ 62.695341][ T4162] ? _raw_spin_unlock+0x24/0x40
[ 62.700218][ T4162] ? iput+0x6f5/0x8b0
[ 62.704283][ T4162] do_unlinkat+0x508/0x950
[ 62.708956][ T4162] ? fsnotify_link_count+0xf0/0xf0
[ 62.714156][ T4162] ? strncpy_from_user+0x209/0x370
[ 62.719301][ T4162] __x64_sys_unlink+0x45/0x50
[ 62.724050][ T4162] do_syscall_64+0x3b/0xb0
[ 62.728497][ T4162] ? clear_bhb_loop+0x15/0x70
[ 62.733191][ T4162] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 62.739182][ T4162] RIP: 0033:0x7f2c321b3c57
[ 62.744793][ T4162] 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
[ 62.764565][ T4162] RSP: 002b:00007ffc368161e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 62.773028][ T4162] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2c321b3c57
[ 62.781056][ T4162] RDX: 00007ffc36816210 RSI: 00007ffc368162a0 RDI: 00007ffc368162a0
[ 62.789094][ T4162] RBP: 00007ffc368162a0 R08: 0000000000000000 R09: 0000000000000000
[ 62.797147][ T4162] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffc36817390
[ 62.805203][ T4162] R13: 000055558150e740 R14: 431bde82d7b634db R15: 00007ffc36819510
[ 62.813208][ T4162]
[ 62.816294][ T4162] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 62.823754][ T4162] CPU: 0 PID: 4162 Comm: syz-executor295 Not tainted 5.15.179-syzkaller #0
[ 62.832558][ T4162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[ 62.842619][ T4162] Call Trace:
[ 62.845899][ T4162]
[ 62.848842][ T4162] dump_stack_lvl+0x1e3/0x2d0
[ 62.853522][ T4162] ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[ 62.859153][ T4162] ? panic+0x860/0x860
[ 62.863220][ T4162] ? udf_free_blocks+0x1c90/0x21e0
[ 62.868330][ T4162] ? udf_free_blocks+0x1c90/0x21e0
[ 62.873545][ T4162] panic+0x318/0x860
[ 62.877484][ T4162] ? __warn+0x16a/0x300
[ 62.881647][ T4162] ? fb_is_primary_device+0xd0/0xd0
[ 62.886849][ T4162] ? udf_free_blocks+0x1d2c/0x21e0
[ 62.891957][ T4162] __warn+0x2b2/0x300
[ 62.895956][ T4162] ? udf_free_blocks+0x1d2c/0x21e0
[ 62.901064][ T4162] report_bug+0x1b7/0x2e0
[ 62.905424][ T4162] handle_bug+0x3d/0x70
[ 62.909574][ T4162] exc_invalid_op+0x16/0x40
[ 62.914089][ T4162] asm_exc_invalid_op+0x16/0x20
[ 62.918959][ T4162] RIP: 0010:udf_free_blocks+0x1d2c/0x21e0
[ 62.924776][ T4162] Code: d5 e6 fe e9 d1 e3 ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 3d e4 ff ff 48 89 df e8 6e d5 e6 fe e9 30 e4 ff ff e8 24 e3 9c fe <0f> 0b e9 c5 ed ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 58 e4
[ 62.944617][ T4162] RSP: 0018:ffffc90002cef560 EFLAGS: 00010293
[ 62.950692][ T4162] RAX: ffffffff82e3b99c RBX: 00000000ee99272d RCX: ffff888022c25940
[ 62.958656][ T4162] RDX: 0000000000000000 RSI: 00000000ee99272d RDI: 0000000000000000
[ 62.967787][ T4162] RBP: ffffc90002cef770 R08: ffffffff82e3a75b R09: fffff5200059de69
[ 62.975777][ T4162] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90002cef690
[ 62.983756][ T4162] R13: dffffc0000000000 R14: ffff88807b56b01c R15: ffff88806fc21490
[ 62.991736][ T4162] ? udf_free_blocks+0xaeb/0x21e0
[ 62.996779][ T4162] ? udf_free_blocks+0x1d2c/0x21e0
[ 63.002051][ T4162] ? orangefs_cancel_op_in_progress+0x490/0x490
[ 63.008426][ T4162] ? rcu_is_watching+0x11/0xa0
[ 63.013579][ T4162] ? __mark_inode_dirty+0x3dd/0xd60
[ 63.018933][ T4162] ? rcu_is_watching+0x11/0xa0
[ 63.024019][ T4162] ? __mark_inode_dirty+0x3dd/0xd60
[ 63.029753][ T4162] extent_trunc+0x38c/0x4a0
[ 63.034282][ T4162] ? udf_truncate_tail_extent+0x770/0x770
[ 63.040204][ T4162] udf_truncate_extents+0x3f6/0x11a0
[ 63.045505][ T4162] ? udf_discard_prealloc+0x860/0x860
[ 63.051239][ T4162] ? __lock_acquire+0x1ff0/0x1ff0
[ 63.056344][ T4162] ? do_raw_spin_lock+0x14a/0x370
[ 63.062047][ T4162] ? do_raw_spin_unlock+0x137/0x8b0
[ 63.067553][ T4162] udf_setsize+0x100a/0x1430
[ 63.072243][ T4162] ? inode_wait_for_writeback+0x21f/0x280
[ 63.078322][ T4162] ? do_raw_spin_lock+0x14a/0x370
[ 63.083622][ T4162] ? udf_evict_inode+0x3d0/0x3d0
[ 63.088613][ T4162] ? do_raw_spin_unlock+0x137/0x8b0
[ 63.093846][ T4162] ? _raw_spin_unlock+0x24/0x40
[ 63.098702][ T4162] ? inode_wait_for_writeback+0x21f/0x280
[ 63.104427][ T4162] ? sb_clear_inode_writeback+0x360/0x360
[ 63.110328][ T4162] ? bit_waitqueue+0x30/0x30
[ 63.115219][ T4162] udf_evict_inode+0x79/0x3d0
[ 63.121874][ T4162] ? evict+0x524/0x930
[ 63.125964][ T4162] ? udf_new_inode+0xf10/0xf10
[ 63.130753][ T4162] evict+0x529/0x930
[ 63.134793][ T4162] ? proc_nr_inodes+0x330/0x330
[ 63.139824][ T4162] ? _raw_spin_unlock+0x24/0x40
[ 63.144709][ T4162] ? iput+0x6f5/0x8b0
[ 63.148704][ T4162] do_unlinkat+0x508/0x950
[ 63.153124][ T4162] ? fsnotify_link_count+0xf0/0xf0
[ 63.158247][ T4162] ? strncpy_from_user+0x209/0x370
[ 63.163435][ T4162] __x64_sys_unlink+0x45/0x50
[ 63.168210][ T4162] do_syscall_64+0x3b/0xb0
[ 63.172633][ T4162] ? clear_bhb_loop+0x15/0x70
[ 63.177302][ T4162] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 63.183198][ T4162] RIP: 0033:0x7f2c321b3c57
[ 63.187621][ T4162] 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
[ 63.207464][ T4162] RSP: 002b:00007ffc368161e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057
[ 63.215912][ T4162] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2c321b3c57
[ 63.224267][ T4162] RDX: 00007ffc36816210 RSI: 00007ffc368162a0 RDI: 00007ffc368162a0
[ 63.232257][ T4162] RBP: 00007ffc368162a0 R08: 0000000000000000 R09: 0000000000000000
[ 63.240219][ T4162] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffc36817390
[ 63.248188][ T4162] R13: 000055558150e740 R14: 431bde82d7b634db R15: 00007ffc36819510
[ 63.256262][ T4162]
[ 63.259586][ T4162] Kernel Offset: disabled
[ 63.263997][ T4162] Rebooting in 86400 seconds..