program:
syz_mount_image$udf(&(0x7f0000000180), &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10, &(0x7f00000001c0)=ANY=[], 0x11, 0x489, &(0x7f0000000a40)="$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")
mkdir(&(0x7f00000000c0)='./bus\x00', 0x0)
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000f80)='./bus/file0\x00', 0x810408, 0x0, 0xff, 0x0, &(0x7f00000007c0))
r0 = openat(0xffffffffffffff9c, &(0x7f000000c880)='./file1\x00', 0x80001, 0x113)
write$FUSE_WRITE(r0, &(0x7f00000000c0)={0x18}, 0xfffffdef)
setrlimit(0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff})
truncate(&(0x7f0000000100)='./file1\x00', 0x20fdfffffe)
[ 75.108099][ T4673] Bluetooth: hci0: command tx timeout
[ 75.185834][ T5324] loop0: detected capacity change from 0 to 128
[ 75.229256][ T5324] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256
[ 75.266512][ T5324] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 75.304095][ T5324] ------------[ cut here ]------------
[ 75.306648][ T5324] byte_offset
[ 75.306660][ T5324] WARNING: fs/udf/truncate.c:224 at udf_truncate_extents+0xd8d/0xf00, CPU#0: syz.0.0/5324
[ 75.313541][ T5324] Modules linked in:
[ 75.315381][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 75.319455][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 75.323684][ T5324] RIP: 0010:udf_truncate_extents+0xd8d/0xf00
[ 75.326157][ T5324] Code: 76 a3 0f 48 3b 84 24 80 01 00 00 75 7a 44 89 e0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 b4 9c 74 fe 90 <0f> 0b 90 e9 64 ff ff ff 44 89 e9 80 e1 07 38 c1 0f 8c e0 f3 ff ff
[ 75.333935][ T5324] RSP: 0018:ffffc9000fc878a0 EFLAGS: 00010287
[ 75.336628][ T5324] RAX: ffffffff834fea3c RBX: 1ffff11008ff7b30 RCX: 0000000000100000
[ 75.340234][ T5324] RDX: ffffc9000f43a000 RSI: 0000000000000602 RDI: 0000000000000603
[ 75.343688][ T5324] RBP: ffffc9000fc87a78 R08: ffff888035930000 R09: 0000000000000002
[ 75.347546][ T5324] R10: 0000000000000001 R11: 0000000000000002 R12: 0000000000000000
[ 75.351280][ T5324] R13: 0000000000000000 R14: 000000000000000a R15: 000000000000000a
[ 75.354761][ T5324] FS: 00007f87513fc6c0(0000) GS:ffff88808ccea000(0000) knlGS:0000000000000000
[ 75.358747][ T5324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 75.361796][ T5324] CR2: 00005600b9f9c660 CR3: 0000000036a54000 CR4: 0000000000352ef0
[ 75.366285][ T5324] Call Trace:
[ 75.368353][ T5324]
[ 75.369692][ T5324] ? udf_write_failed+0xcd/0x1c0
[ 75.371871][ T5324] ? __pfx_udf_truncate_extents+0x10/0x10
[ 75.374090][ T5324] ? do_raw_spin_lock+0x12b/0x2f0
[ 75.376017][ T5324] ? do_raw_spin_unlock+0x4d/0x210
[ 75.378091][ T5324] udf_write_failed+0x185/0x1c0
[ 75.380026][ T5324] udf_write_begin+0x215/0x270
[ 75.381957][ T5324] generic_perform_write+0x2e2/0x8f0
[ 75.384220][ T5324] ? __pfx_generic_perform_write+0x10/0x10
[ 75.386822][ T5324] ? file_update_time_flags+0x439/0x4d0
[ 75.389342][ T5324] ? __generic_file_write_iter+0xf9/0x230
[ 75.391850][ T5324] ? udf_file_write_iter+0x2af/0x6b0
[ 75.394107][ T5324] udf_file_write_iter+0x2ca/0x6b0
[ 75.396331][ T5324] vfs_write+0x61d/0xb90
[ 75.398249][ T5324] ? __pfx_vfs_write+0x10/0x10
[ 75.400231][ T5324] ? __fget_files+0x2a/0x420
[ 75.402276][ T5324] ksys_write+0x150/0x270
[ 75.404242][ T5324] ? __pfx_ksys_write+0x10/0x10
[ 75.406520][ T5324] do_syscall_64+0xe2/0xf80
[ 75.408919][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.411670][ T5324] ? trace_irq_disable+0x37/0x100
[ 75.413781][ T5324] ? clear_bhb_loop+0x60/0xb0
[ 75.415856][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.418539][ T5324] RIP: 0033:0x7f875059aeb9
[ 75.420488][ T5324] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 75.428713][ T5324] RSP: 002b:00007f87513fc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 75.432193][ T5324] RAX: ffffffffffffffda RBX: 00007f8750815fa0 RCX: 00007f875059aeb9
[ 75.435497][ T5324] RDX: 00000000fffffdef RSI: 00002000000000c0 RDI: 0000000000000004
[ 75.439004][ T5324] RBP: 00007f8750608c1f R08: 0000000000000000 R09: 0000000000000000
[ 75.442901][ T5324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 75.446137][ T5324] R13: 00007f8750816038 R14: 00007f8750815fa0 R15: 00007ffd381517e8
[ 75.449756][ T5324]
[ 75.451101][ T5324] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 75.454030][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 75.457914][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 75.462346][ T5324] Call Trace:
[ 75.463818][ T5324]
[ 75.465043][ T5324] vpanic+0x1e0/0x670
[ 75.466716][ T5324] panic+0xc5/0xd0
[ 75.468328][ T5324] ? __pfx_panic+0x10/0x10
[ 75.470231][ T5324] __warn+0x315/0x4a0
[ 75.471867][ T5324] ? udf_truncate_extents+0xd8d/0xf00
[ 75.474050][ T5324] ? udf_truncate_extents+0xd8d/0xf00
[ 75.476282][ T5324] __report_bug+0x29a/0x540
[ 75.478215][ T5324] ? udf_truncate_extents+0xd8d/0xf00
[ 75.480435][ T5324] ? __pfx___report_bug+0x10/0x10
[ 75.482681][ T5324] ? udf_current_aext+0x69f/0xb30
[ 75.484902][ T5324] ? udf_truncate_extents+0xd8d/0xf00
[ 75.487470][ T5324] report_bug+0x16a/0x220
[ 75.489405][ T5324] ? udf_truncate_extents+0xd8d/0xf00
[ 75.491715][ T5324] ? udf_truncate_extents+0xd8f/0xf00
[ 75.494099][ T5324] handle_bug+0x98/0x200
[ 75.495981][ T5324] exc_invalid_op+0x1a/0x50
[ 75.498054][ T5324] asm_exc_invalid_op+0x1a/0x20
[ 75.500294][ T5324] RIP: 0010:udf_truncate_extents+0xd8d/0xf00
[ 75.503017][ T5324] Code: 76 a3 0f 48 3b 84 24 80 01 00 00 75 7a 44 89 e0 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 b4 9c 74 fe 90 <0f> 0b 90 e9 64 ff ff ff 44 89 e9 80 e1 07 38 c1 0f 8c e0 f3 ff ff
[ 75.511144][ T5324] RSP: 0018:ffffc9000fc878a0 EFLAGS: 00010287
[ 75.513718][ T5324] RAX: ffffffff834fea3c RBX: 1ffff11008ff7b30 RCX: 0000000000100000
[ 75.517184][ T5324] RDX: ffffc9000f43a000 RSI: 0000000000000602 RDI: 0000000000000603
[ 75.520646][ T5324] RBP: ffffc9000fc87a78 R08: ffff888035930000 R09: 0000000000000002
[ 75.523888][ T5324] R10: 0000000000000001 R11: 0000000000000002 R12: 0000000000000000
[ 75.527052][ T5324] R13: 0000000000000000 R14: 000000000000000a R15: 000000000000000a
[ 75.530214][ T5324] ? udf_truncate_extents+0xd8c/0xf00
[ 75.532423][ T5324] ? udf_write_failed+0xcd/0x1c0
[ 75.534427][ T5324] ? __pfx_udf_truncate_extents+0x10/0x10
[ 75.536727][ T5324] ? do_raw_spin_lock+0x12b/0x2f0
[ 75.538953][ T5324] ? do_raw_spin_unlock+0x4d/0x210
[ 75.541208][ T5324] udf_write_failed+0x185/0x1c0
[ 75.543295][ T5324] udf_write_begin+0x215/0x270
[ 75.545416][ T5324] generic_perform_write+0x2e2/0x8f0
[ 75.547590][ T5324] ? __pfx_generic_perform_write+0x10/0x10
[ 75.549996][ T5324] ? file_update_time_flags+0x439/0x4d0
[ 75.552371][ T5324] ? __generic_file_write_iter+0xf9/0x230
[ 75.554727][ T5324] ? udf_file_write_iter+0x2af/0x6b0
[ 75.556964][ T5324] udf_file_write_iter+0x2ca/0x6b0
[ 75.559264][ T5324] vfs_write+0x61d/0xb90
[ 75.561182][ T5324] ? __pfx_vfs_write+0x10/0x10
[ 75.563352][ T5324] ? __fget_files+0x2a/0x420
[ 75.565381][ T5324] ksys_write+0x150/0x270
[ 75.567333][ T5324] ? __pfx_ksys_write+0x10/0x10
[ 75.569420][ T5324] do_syscall_64+0xe2/0xf80
[ 75.571489][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.574232][ T5324] ? trace_irq_disable+0x37/0x100
[ 75.576468][ T5324] ? clear_bhb_loop+0x60/0xb0
[ 75.578651][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.581160][ T5324] RIP: 0033:0x7f875059aeb9
[ 75.583140][ T5324] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 75.591493][ T5324] RSP: 002b:00007f87513fc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 75.595225][ T5324] RAX: ffffffffffffffda RBX: 00007f8750815fa0 RCX: 00007f875059aeb9
[ 75.598759][ T5324] RDX: 00000000fffffdef RSI: 00002000000000c0 RDI: 0000000000000004
[ 75.602264][ T5324] RBP: 00007f8750608c1f R08: 0000000000000000 R09: 0000000000000000
[ 75.605734][ T5324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 75.609149][ T5324] R13: 00007f8750816038 R14: 00007f8750815fa0 R15: 00007ffd381517e8
[ 75.612647][ T5324]
[ 75.614471][ T5324] Kernel Offset: disabled
[ 75.616325][ T5324] Rebooting in 86400 seconds..