program:
r0 = socket$nl_route(0x10, 0x3, 0x0)
syz_mount_image$udf(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x14444, &(0x7f0000000280)=ANY=[@ANYBLOB="696f636861727365743d6b6f69382d72752c766f6c756d653d3030303030303030303030300000000063686f723d30303030303030303030303030303030303030342c6e6f6164696e6963622c6769643d69676e6f72652c7569643d6967ee6f7200006769643dc7865530221d5cf1ffa33f314577d414dd0f02989f344aa1daf1517b816480770a92f1eaeab3d78957fc83df545faf189820845d1a3ae48728ee6ed8684b4f3acff28b7d51848813c91e8e6278a3cfa72eec120ebbc7baaaf78c062300000000000000", @ANYRESDEC, @ANYRESDEC], 0xfe, 0xc17, &(0x7f0000001180)="$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")
mknodat(0xffffffffffffff9c, &(0x7f0000000400)='./file7\x00', 0x21c0, 0x103)
renameat2(0xffffffffffffff9c, &(0x7f0000000580)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file7\x00', 0x0)
syz_mount_image$fuse(0x0, &(0x7f0000000400)='./mnt\x00', 0x1018000, 0x0, 0x1, 0x0, 0x0)
open(&(0x7f0000000180)='./bus\x00', 0x14937e, 0x111)
mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000200)=@rnullb, 0xee00, &(0x7f0000000240)='./file1\x00')
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2, 0x8005, 0x0, 0x0, 0x15, 0x0, "ef359f413bb93852f7d6a4ae6dddfbd1000000000000000edf1139c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a00400", "036c47c6780820d1cbf7966d61fdcf335263bd9bffbcc2542ded71038259ca171ce1a311ef54ec32d71e14ef3dc177e9b48b00", "8d0059738e229a4c66810000000000d3f0e5d603000000000200000000000001", [0x204]})
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x22043, 0x69)
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000001080), 0x1, 0x4f7, &(0x7f0000000540)="$eJzs3c9vI1cdAPDvTOJNmqZNCpUKCOhSCgtarZ1426jqqVxAqKqEqDhxSEPijaLYcRQ7pQkrNfkfkKjEAcGJMwckDpV64ojgBre9LAekBVagDRIHo/GPbHZjJ2HXsVX785FGM2/eeL7vrTXveb9J/AIYW1cj4iAirkTEexEx1z6ftLd4q7Vl1z24f3v16P7t1SQajXf/kTTrs3Nx4jWZZ9v3nI6I738n4kfJ6bi1vf3NlXK5tNMuF+qV7UJtb//GRmVlvbRe2ioWlxaXFt64+Xqxb319ufKbe9/eePsHH//uS3f/dPDNn2TNmm3XnexHP7W6njuOk5mMiLcvI9gQTLT7c2XYDeGJpBHxmYh4pfn8z8VE8928mC6PNQDwKdBozEVj7mQZABh1aTMHlqT5di5gNtI0n2/l8F6MmbRcrdWv36rubq21cmXzkUtvbZRLC+1c4Xzkkqy8+GF2/LBcjEfLNyPihYj46dQzzXJ+9eJ5BgCgv559bP7/91Rr/gcARtz0eRcsD6YdAMDgnDv/AwAjx/wPAOPH/A8A48f8DwDjx/wPAOPmTmf+nxh2SwCAgfjeO+9kW+Oo/f3Xa+/v7W5W37+xVqpt5iu7q/nV6s52fr1aXS+X8qvVynn3K1er24uvxe4HhXqpVi/U9vaXK9Xdrfpy83u9l0u5gfQKADjLCy9/8pckIg7efKa5xYm1HMzVMNrSYTcAGBo5fxhfvoUbxpf/4wPnreXZ81eEP3qCYI0Pn+BFQL9d+7z8P4wr+X8YX/L/ML7k/2F8NRpJrzX/0+NLAICRIscPDPTn/wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAiZpvb/IlymubzEc9FxHzkklsb5dJCRDwfEX+eyk1l5cWhthgAeHrp35L2+l/X5l6dfbz2SvKfqeY+In7883d/9sFKvb6zmJ3/5/H5+kft88VhtB8AOE9nnu7M4x0P7t9e7WyDbM+9b7UWF83iHrW3Vs1kTGa7P05HLiJm/pW0ym3Z55WJPsQ/OIyIz3Xrf9LMjcy3Vz59PH4W+7mBxk8fiZ8261r77N/is6fuPNUz5nlrvcK4+CQbf97q9vylcbW5n+66+PF0c4R6ep3x7+jU+Nd53qebY0238e/qRWO89vvv9qw7jPjCZLf4yXH8pEf8Vy8Y/84Xv/xKr7rGLyOuRff4J2MV6pXtQm1v/8ZGZWW9tF7aKhaXFpcW3rj5erHQzFEXOpnq0/7+5vXne/b/1xEzPeJPn9P/r53Z68bxAPyr/773w6/0in8Y8Y2vdn//XzwjfjYnfv3M+A+tzPy25/LdWfy1Vv8P/9/3//oF49/96/7aBS8FAAagtre/uVIul3b6epCLPt/wxEFySW12MOIH2efxp73PS+2UWddr/vCLj1/KKofe074cDHlgAi7dw4d+2C0BAAAAAAAAAAAAAAB6ufQ/J0qH3UMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABG2f8CAAD//zwQyy8=")
open(&(0x7f0000000080)='./bus\x00', 0x143142, 0x0)
mount(&(0x7f0000000440)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./bus\x00', 0x0, 0x1000, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x800, 0x400, 0x0, 0x0, 0x20, 0x0, "ef35af413bb901527fe4d0ce345a41499db7aac63a01000000000000004faa2ae2c084a0ea0000000000000000000c00002000", "036c47c67808200400000000000000335263bdbcef549ba197fce47ddfdd753abd950100002a00ffffffffffffffff00000000e8f20000000200", "b7326736181c208220000000dcd2fffffff2ff0000000000000000006800", [0x4]})
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
close_range(r3, 0xffffffffffffffff, 0x0)
mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0)
r4 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0)
fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="44002300000000522847d927edea05adf85b679b4161c51596fded65f03cd39c9a932915903891083e89e2da177f932363c1ea885e9be3e8ce46bff2", @ANYRES32=0x0, @ANYBLOB="000000000000000024001280090001007866726d000000001400028008000300000000000800020000000000"], 0x44}}, 0x0)
r5 = socket(0x10, 0x3, 0x0)
ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0xf, 0x100000001})
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000080000000c"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x18808, 0x0, 0xf7, 0x0, 0x0)
openat2$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000080), 0x18)
ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000100)=@v1={0x2, @adiantum, 0x10, @desc2})

[   74.450054][ T5304] Bluetooth: hci0: command tx timeout
[   74.516675][ T5323] loop0: detected capacity change from 0 to 2048
[   74.532617][ T5323] =======================================================
[   74.532617][ T5323] WARNING: The mand mount option has been deprecated and
[   74.532617][ T5323]          and is ignored by this kernel. Remove the mand
[   74.532617][ T5323]          option from the mount to silence this warning.
[   74.532617][ T5323] =======================================================
[   74.592884][ T5323] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d
[   74.607559][ T5323] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000)
[   74.659988][ T5323] loop0: detected capacity change from 2048 to 64
[   74.700249][ T5323] loop0: detected capacity change from 64 to 2
[   74.719237][ T5323] syz.0.0: attempt to access beyond end of device
[   74.719237][ T5323] loop0: rw=2049, sector=128, nr_sectors = 1 limit=2
[   74.726295][ T5323] Buffer I/O error on dev loop0, logical block 128, lost sync page write
[   74.732825][ T5323] ------------[ cut here ]------------
[   74.735132][ T5323] WARNING: CPU: 0 PID: 5323 at fs/buffer.c:1183 mark_buffer_dirty+0x2a9/0x410
[   74.739046][ T5323] Modules linked in:
[   74.741144][ T5323] CPU: 0 UID: 0 PID: 5323 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) 
[   74.745095][ T5323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[   74.749656][ T5323] RIP: 0010:mark_buffer_dirty+0x2a9/0x410
[   74.752166][ T5323] Code: 4c 89 f7 e8 69 08 dd ff 49 8b 3e be 40 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 14 ea fb ff e8 cf bc 75 ff eb 8c e8 c8 bc 75 ff 90 <0f> 0b 90 e9 95 fd ff ff e8 ba bc 75 ff 90 0f 0b 90 e9 bf fd ff ff
[   74.760629][ T5323] RSP: 0018:ffffc9000d3cfbb0 EFLAGS: 00010283
[   74.763364][ T5323] RAX: ffffffff824a5698 RBX: ffff888031cae910 RCX: 0000000000100000
[   74.766639][ T5323] RDX: ffffc9000e28a000 RSI: 000000000000035a RDI: 000000000000035b
[   74.770194][ T5323] RBP: ffffc9000d3cfc01 R08: ffff888031cae917 R09: 1ffff11006395d22
[   74.773375][ T5323] R10: dffffc0000000000 R11: ffffed1006395d23 R12: ffff88804c153009
[   74.776894][ T5323] R13: ffff888052074638 R14: dffffc0000000000 R15: ffff888031cae910
[   74.780369][ T5323] FS:  00007f304630c6c0(0000) GS:ffff88808d730000(0000) knlGS:0000000000000000
[   74.784269][ T5323] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   74.787359][ T5323] CR2: 00007eff4456b000 CR3: 0000000043874000 CR4: 0000000000352ef0
[   74.790905][ T5323] Call Trace:
[   74.792467][ T5323]  <TASK>
[   74.793912][ T5323]  udf_open_lvid+0x363/0x5b0
[   74.795987][ T5323]  ? __pfx_udf_open_lvid+0x10/0x10
[   74.798253][ T5323]  ? udf_reconfigure+0x2e7/0x540
[   74.800498][ T5323]  udf_reconfigure+0x336/0x540
[   74.802618][ T5323]  reconfigure_super+0x227/0x890
[   74.805007][ T5323]  vfs_fsconfig_locked+0x171/0x320
[   74.807083][ T5323]  __se_sys_fsconfig+0x78e/0x8d0
[   74.809441][ T5323]  ? __pfx___se_sys_fsconfig+0x10/0x10
[   74.812344][ T5323]  ? __secure_computing+0xe2/0x2a0
[   74.814348][ T5323]  ? __x64_sys_fsconfig+0x20/0xc0
[   74.816462][ T5323]  do_syscall_64+0xfa/0xfa0
[   74.818225][ T5323]  ? lockdep_hardirqs_on+0x9c/0x150
[   74.820827][ T5323]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   74.823308][ T5323]  ? clear_bhb_loop+0x60/0xb0
[   74.825298][ T5323]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   74.827754][ T5323] RIP: 0033:0x7f304538f6c9
[   74.829777][ T5323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[   74.838052][ T5323] RSP: 002b:00007f304630c038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af
[   74.841855][ T5323] RAX: ffffffffffffffda RBX: 00007f30455e5fa0 RCX: 00007f304538f6c9
[   74.845161][ T5323] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000000
[   74.848714][ T5323] RBP: 00007f3045411f91 R08: 0000000000000000 R09: 0000000000000000
[   74.852375][ T5323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   74.855698][ T5323] R13: 00007f30455e6038 R14: 00007f30455e5fa0 R15: 00007ffe9c4ef868
[   74.859183][ T5323]  </TASK>
[   74.860602][ T5323] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   74.863989][ T5323] CPU: 0 UID: 0 PID: 5323 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) 
[   74.867746][ T5323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[   74.872444][ T5323] Call Trace:
[   74.873821][ T5323]  <TASK>
[   74.875034][ T5323]  dump_stack_lvl+0x99/0x250
[   74.877088][ T5323]  ? __asan_memcpy+0x40/0x70
[   74.878991][ T5323]  ? __pfx_dump_stack_lvl+0x10/0x10
[   74.881128][ T5323]  ? __pfx__printk+0x10/0x10
[   74.882929][ T5323]  vpanic+0x237/0x6d0
[   74.884663][ T5323]  ? __pfx_vpanic+0x10/0x10
[   74.886736][ T5323]  panic+0xb9/0xc0
[   74.888268][ T5323]  ? __pfx_panic+0x10/0x10
[   74.890344][ T5323]  __warn+0x31b/0x4b0
[   74.892198][ T5323]  ? mark_buffer_dirty+0x2a9/0x410
[   74.894377][ T5323]  ? mark_buffer_dirty+0x2a9/0x410
[   74.896922][ T5323]  report_bug+0x2be/0x4f0
[   74.898937][ T5323]  ? mark_buffer_dirty+0x2a9/0x410
[   74.901409][ T5323]  ? mark_buffer_dirty+0x2a9/0x410
[   74.903863][ T5323]  ? mark_buffer_dirty+0x2ab/0x410
[   74.906366][ T5323]  handle_bug+0x84/0x160
[   74.908302][ T5323]  exc_invalid_op+0x1a/0x50
[   74.910404][ T5323]  asm_exc_invalid_op+0x1a/0x20
[   74.912574][ T5323] RIP: 0010:mark_buffer_dirty+0x2a9/0x410
[   74.915263][ T5323] Code: 4c 89 f7 e8 69 08 dd ff 49 8b 3e be 40 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 14 ea fb ff e8 cf bc 75 ff eb 8c e8 c8 bc 75 ff 90 <0f> 0b 90 e9 95 fd ff ff e8 ba bc 75 ff 90 0f 0b 90 e9 bf fd ff ff
[   74.923917][ T5323] RSP: 0018:ffffc9000d3cfbb0 EFLAGS: 00010283
[   74.926709][ T5323] RAX: ffffffff824a5698 RBX: ffff888031cae910 RCX: 0000000000100000
[   74.930278][ T5323] RDX: ffffc9000e28a000 RSI: 000000000000035a RDI: 000000000000035b
[   74.933925][ T5323] RBP: ffffc9000d3cfc01 R08: ffff888031cae917 R09: 1ffff11006395d22
[   74.937513][ T5323] R10: dffffc0000000000 R11: ffffed1006395d23 R12: ffff88804c153009
[   74.940810][ T5323] R13: ffff888052074638 R14: dffffc0000000000 R15: ffff888031cae910
[   74.944277][ T5323]  ? mark_buffer_dirty+0x2a8/0x410
[   74.946608][ T5323]  udf_open_lvid+0x363/0x5b0
[   74.948706][ T5323]  ? __pfx_udf_open_lvid+0x10/0x10
[   74.950874][ T5323]  ? udf_reconfigure+0x2e7/0x540
[   74.953106][ T5323]  udf_reconfigure+0x336/0x540
[   74.955411][ T5323]  reconfigure_super+0x227/0x890
[   74.958123][ T5323]  vfs_fsconfig_locked+0x171/0x320
[   74.960487][ T5323]  __se_sys_fsconfig+0x78e/0x8d0
[   74.962682][ T5323]  ? __pfx___se_sys_fsconfig+0x10/0x10
[   74.965047][ T5323]  ? __secure_computing+0xe2/0x2a0
[   74.967301][ T5323]  ? __x64_sys_fsconfig+0x20/0xc0
[   74.969602][ T5323]  do_syscall_64+0xfa/0xfa0
[   74.971533][ T5323]  ? lockdep_hardirqs_on+0x9c/0x150
[   74.973900][ T5323]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   74.976568][ T5323]  ? clear_bhb_loop+0x60/0xb0
[   74.978708][ T5323]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   74.981436][ T5323] RIP: 0033:0x7f304538f6c9
[   74.983361][ T5323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[   74.991666][ T5323] RSP: 002b:00007f304630c038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af
[   74.995188][ T5323] RAX: ffffffffffffffda RBX: 00007f30455e5fa0 RCX: 00007f304538f6c9
[   74.998506][ T5323] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000000
[   75.001913][ T5323] RBP: 00007f3045411f91 R08: 0000000000000000 R09: 0000000000000000
[   75.005244][ T5323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   75.008606][ T5323] R13: 00007f30455e6038 R14: 00007f30455e5fa0 R15: 00007ffe9c4ef868
[   75.011868][ T5323]  </TASK>
[   75.013482][ T5323] Kernel Offset: disabled
[   75.015454][ T5323] Rebooting in 86400 seconds..