program:
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) (async)
r0 = userfaultfd(0x80001)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x200}) (async)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffa000/0x2000)=nil, 0x2000})
syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB='uid=forget,noadinicb,iocharset=koi8-u,gid=ignore,dmode=000000000000000000004,rootdir=00000000000000000005,iocharset=macinuit,nostrict,mode=00000000000000000004622,\x00'], 0x1, 0xc39, &(0x7f0000000240)="$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")
syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000001540)='./file0\x00', 0x2000005c, &(0x7f0000000500)=ANY=[], 0x1, 0x1524, &(0x7f0000002ac0)="$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")
r1 = open(&(0x7f0000000080)='./file1\x00', 0x64842, 0x22)
pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x1}], 0x1, 0x7800, 0xffffffff, 0x3)
mkdirat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async, rerun: 64)
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') (rerun: 64)
[ 85.011444][ T5300] Bluetooth: hci0: command tx timeout
[ 85.154822][ T5324] loop0: detected capacity change from 0 to 2048
[ 85.212389][ T5324] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d
[ 85.240093][ T5324] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 85.269805][ T24] audit: type=1800 audit(1773959820.954:2): pid=5324 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.0" name="file1" dev="loop0" ino=1346 res=0 errno=0
[ 85.288482][ T5324] ------------[ cut here ]------------
[ 85.291471][ T5324] byte_offset
[ 85.291485][ T5324] WARNING: fs/udf/truncate.c:224 at udf_truncate_extents+0xd8d/0xf00, CPU#0: syz.0.0/5324
[ 85.297206][ T5324] Modules linked in:
[ 85.298998][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 85.303555][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 85.309463][ T5324] RIP: 0010:udf_truncate_extents+0xd8d/0xf00
[ 85.312501][ T5324] Code: 64 c5 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 24 65 6e fe 90 <0f> 0b 90 e9 64 ff ff ff 44 89 e9 80 e1 07 38 c1 0f 8c e0 f3 ff ff
[ 85.321616][ T5324] RSP: 0018:ffffc9000f4f77c0 EFLAGS: 00010293
[ 85.324379][ T5324] RAX: ffffffff83574b7c RBX: 1ffff11008ff0f22 RCX: ffff888037a48000
[ 85.327626][ T5324] RDX: 0000000000000000 RSI: 000000000000000a RDI: 0000000000000000
[ 85.331636][ T5324] RBP: ffffc9000f4f7988 R08: ffff888037a48000 R09: 0000000000000002
[ 85.336312][ T5324] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000
[ 85.339781][ T5324] R13: 0000000000000000 R14: 000000000000000a R15: 000000000000000a
[ 85.343572][ T5324] FS: 00007fea99b8c6c0(0000) GS:ffff88808ca55000(0000) knlGS:0000000000000000
[ 85.348444][ T5324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 85.351907][ T5324] CR2: 000055d303bff750 CR3: 000000000bb78000 CR4: 0000000000352ef0
[ 85.355592][ T5324] Call Trace:
[ 85.357196][ T5324]
[ 85.358639][ T5324] ? __lock_acquire+0x146e/0x2cf0
[ 85.361311][ T5324] ? __pfx_udf_truncate_extents+0x10/0x10
[ 85.363607][ T5324] ? do_raw_spin_unlock+0x4d/0x210
[ 85.366076][ T5324] udf_write_failed+0x185/0x1c0
[ 85.368604][ T5324] udf_direct_IO+0x1c6/0x200
[ 85.370691][ T5324] generic_file_direct_write+0x1db/0x3e0
[ 85.373140][ T5324] __generic_file_write_iter+0x11d/0x230
[ 85.375688][ T5324] ? udf_file_write_iter+0x2af/0x6b0
[ 85.377965][ T5324] udf_file_write_iter+0x2ca/0x6b0
[ 85.380793][ T5324] do_iter_readv_writev+0x619/0x8c0
[ 85.384315][ T5324] ? __pfx_do_iter_readv_writev+0x10/0x10
[ 85.386769][ T5324] vfs_writev+0x33c/0x990
[ 85.388906][ T5324] ? __pfx_vfs_writev+0x10/0x10
[ 85.391273][ T5324] ? __fget_files+0x2a/0x420
[ 85.393392][ T5324] ? __fget_files+0x3a0/0x420
[ 85.395289][ T5324] ? __fget_files+0x2a/0x420
[ 85.397393][ T5324] __se_sys_pwritev2+0x184/0x2a0
[ 85.400023][ T5324] ? __pfx___se_sys_pwritev2+0x10/0x10
[ 85.403123][ T5324] ? __x64_sys_pwritev2+0x20/0xc0
[ 85.405353][ T5324] do_syscall_64+0x14d/0xf80
[ 85.408020][ T5324] ? trace_irq_disable+0x3b/0x150
[ 85.410379][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.414188][ T5324] ? clear_bhb_loop+0x40/0x90
[ 85.416690][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.419393][ T5324] RIP: 0033:0x7fea98d9c799
[ 85.421577][ 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
[ 85.431958][ T5324] RSP: 002b:00007fea99b8bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 85.435505][ T5324] RAX: ffffffffffffffda RBX: 00007fea99015fa0 RCX: 00007fea98d9c799
[ 85.439239][ T5324] RDX: 0000000000000001 RSI: 0000200000000240 RDI: 0000000000000005
[ 85.443352][ T5324] RBP: 00007fea98e32c99 R08: 00000000ffffffff R09: 0000000000000003
[ 85.448604][ T5324] R10: 0000000000007800 R11: 0000000000000246 R12: 0000000000000000
[ 85.453529][ T5324] R13: 00007fea99016038 R14: 00007fea99015fa0 R15: 00007ffe137c8e88
[ 85.457529][ T5324]
[ 85.458926][ T5324] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 85.462349][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 85.466867][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 85.471045][ T5324] Call Trace:
[ 85.472411][ T5324]
[ 85.473656][ T5324] vpanic+0x56c/0xa60
[ 85.475644][ T5324] ? __pfx__printk+0x10/0x10
[ 85.478076][ T5324] ? __pfx_vpanic+0x10/0x10
[ 85.480456][ T5324] ? is_bpf_text_address+0x292/0x2b0
[ 85.482739][ T5324] ? is_bpf_text_address+0x26/0x2b0
[ 85.485171][ T5324] panic+0xc5/0xd0
[ 85.486910][ T5324] ? __pfx_panic+0x10/0x10
[ 85.489243][ T5324] __warn+0x315/0x4f0
[ 85.491253][ T5324] ? udf_truncate_extents+0xd8d/0xf00
[ 85.493701][ T5324] ? udf_truncate_extents+0xd8d/0xf00
[ 85.495980][ T5324] __report_bug+0x29a/0x540
[ 85.498041][ T5324] ? __lock_acquire+0x6b5/0x2cf0
[ 85.500304][ T5324] ? udf_truncate_extents+0xd8d/0xf00
[ 85.503030][ T5324] ? __pfx___report_bug+0x10/0x10
[ 85.505916][ T5324] ? udf_current_aext+0x69f/0xb30
[ 85.508197][ T5324] ? udf_truncate_extents+0xd8d/0xf00
[ 85.510559][ T5324] report_bug+0x16a/0x220
[ 85.512469][ T5324] ? udf_truncate_extents+0xd8d/0xf00
[ 85.514891][ T5324] ? udf_truncate_extents+0xd8f/0xf00
[ 85.517508][ T5324] handle_bug+0x9c/0x200
[ 85.520074][ T5324] exc_invalid_op+0x1a/0x50
[ 85.522410][ T5324] asm_exc_invalid_op+0x1a/0x20
[ 85.524539][ T5324] RIP: 0010:udf_truncate_extents+0xd8d/0xf00
[ 85.527151][ T5324] Code: 64 c5 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 24 65 6e fe 90 <0f> 0b 90 e9 64 ff ff ff 44 89 e9 80 e1 07 38 c1 0f 8c e0 f3 ff ff
[ 85.536745][ T5324] RSP: 0018:ffffc9000f4f77c0 EFLAGS: 00010293
[ 85.539801][ T5324] RAX: ffffffff83574b7c RBX: 1ffff11008ff0f22 RCX: ffff888037a48000
[ 85.543613][ T5324] RDX: 0000000000000000 RSI: 000000000000000a RDI: 0000000000000000
[ 85.548694][ T5324] RBP: ffffc9000f4f7988 R08: ffff888037a48000 R09: 0000000000000002
[ 85.552236][ T5324] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000000
[ 85.555755][ T5324] R13: 0000000000000000 R14: 000000000000000a R15: 000000000000000a
[ 85.559734][ T5324] ? udf_truncate_extents+0xd8c/0xf00
[ 85.562821][ T5324] ? __lock_acquire+0x146e/0x2cf0
[ 85.566019][ T5324] ? __pfx_udf_truncate_extents+0x10/0x10
[ 85.569643][ T5324] ? do_raw_spin_unlock+0x4d/0x210
[ 85.571892][ T5324] udf_write_failed+0x185/0x1c0
[ 85.573946][ T5324] udf_direct_IO+0x1c6/0x200
[ 85.576062][ T5324] generic_file_direct_write+0x1db/0x3e0
[ 85.578802][ T5324] __generic_file_write_iter+0x11d/0x230
[ 85.581836][ T5324] ? udf_file_write_iter+0x2af/0x6b0
[ 85.584456][ T5324] udf_file_write_iter+0x2ca/0x6b0
[ 85.586779][ T5324] do_iter_readv_writev+0x619/0x8c0
[ 85.589264][ T5324] ? __pfx_do_iter_readv_writev+0x10/0x10
[ 85.592226][ T5324] vfs_writev+0x33c/0x990
[ 85.594667][ T5324] ? __pfx_vfs_writev+0x10/0x10
[ 85.597099][ T5324] ? __fget_files+0x2a/0x420
[ 85.599404][ T5324] ? __fget_files+0x3a0/0x420
[ 85.601339][ T5324] ? __fget_files+0x2a/0x420
[ 85.603332][ T5324] __se_sys_pwritev2+0x184/0x2a0
[ 85.605330][ T5324] ? __pfx___se_sys_pwritev2+0x10/0x10
[ 85.607704][ T5324] ? __x64_sys_pwritev2+0x20/0xc0
[ 85.610528][ T5324] do_syscall_64+0x14d/0xf80
[ 85.612839][ T5324] ? trace_irq_disable+0x3b/0x150
[ 85.615208][ T5324] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.617997][ T5324] ? clear_bhb_loop+0x40/0x90
[ 85.620245][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.622912][ T5324] RIP: 0033:0x7fea98d9c799
[ 85.625393][ 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
[ 85.635066][ T5324] RSP: 002b:00007fea99b8bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[ 85.639259][ T5324] RAX: ffffffffffffffda RBX: 00007fea99015fa0 RCX: 00007fea98d9c799
[ 85.643370][ T5324] RDX: 0000000000000001 RSI: 0000200000000240 RDI: 0000000000000005
[ 85.646807][ T5324] RBP: 00007fea98e32c99 R08: 00000000ffffffff R09: 0000000000000003
[ 85.650512][ T5324] R10: 0000000000007800 R11: 0000000000000246 R12: 0000000000000000
[ 85.654800][ T5324] R13: 00007fea99016038 R14: 00007fea99015fa0 R15: 00007ffe137c8e88
[ 85.658329][ T5324]
[ 85.660030][ T5324] Kernel Offset: disabled
[ 85.662014][ T5324] Rebooting in 86400 seconds..