program:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) (async)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4})
ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000800000/0x800000)=nil, &(0x7f0000582000/0x2000)=nil, 0x800000}) (async)
ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000800000/0x800000)=nil, &(0x7f0000582000/0x2000)=nil, 0x800000})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_mount_image$udf(&(0x7f0000000e00), &(0x7f0000000180)='./file0\x00', 0x400007, &(0x7f0000000ec0)={[{@volume={'volume', 0x3d, 0x3f}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@session}, {@uid_forget}, {@undelete}, {}, {@longad}, {@uid_forget}, {@utf8}]}, 0x1, 0xc2d, &(0x7f00000001c0)="$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")
r1 = syz_open_dev$loop(&(0x7f0000000640), 0x0, 0x22400)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000008940)={0x0, {}, 0x0, {}, 0x4000002, 0x5, 0x6, 0x9, "9e959f16deab7b08aa26e66c4056a516950773ff0000000000a8f4fb0efcc1d8a6078ed9d5f8643902dd8f6fac274de9d940ffa5e592bbd48685450d004b0b00", "f625c10e6e0080ffffffffffffffff7e904dc8df6aa3a893ec00347f41be6908", [0xb, 0x80000474]})
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000140)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}})
syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1e4047c, &(0x7f0000000ec0)=ANY=[], 0x1, 0x0, &(0x7f0000000000)) (async)
syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1e4047c, &(0x7f0000000ec0)=ANY=[], 0x1, 0x0, &(0x7f0000000000))
r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0)
fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f0000000080)='ro\x00', 0x0, 0x0) (async)
fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f0000000080)='ro\x00', 0x0, 0x0)
fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) (async)
fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_open_dev$dri(&(0x7f0000000e40), 0x1832, 0x90620) (async)
syz_open_dev$dri(&(0x7f0000000e40), 0x1832, 0x90620)
syz_open_dev$dri(&(0x7f0000000f80), 0x6, 0x100)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000e80), 0x9, 0x309300) (async)
r5 = syz_open_dev$sndctrl(&(0x7f0000000e80), 0x9, 0x309300)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r5, 0xc0045540, &(0x7f0000000f40)=0x9)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000300)={0x1, 0x0, [{0xc0010058, 0x0, 0x400009}]})
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3000080, &(0x7f00000001c0), 0x6, 0x4f1, &(0x7f0000000500)="$eJzs3c9PHG0dAPDvLKUFivaHPdgebGObVG3KtpACMb30ZGJSNe3BY4OwJZWFJexSC+FAEw96N9rEk/HQP8Do1Z489qo96dmkUUSJiU3WzOwupcDS7fvyssB8PsnAzDyz+32ebr8Pzz6zsxNAbl1JfyQRgxHxOiLONDYbTjUPuNL4tbG2MpkuSdTrD//xLjtufW1lsnV463GnI2I1Ivoi4sF3In6U7IxbXVqemSiXSwvN7WJtdr5YXVq++WR2Yro0XZobGRseGx8dHRu/s29t/emze9//5X/u/ey3f3751x8nv7+WVmuwWba1HR1IVjs9MPvZG+e27DsREXc/Idhh1tNsT3+3K8Jnkr5+X4mIq1n+n4me7NUE8qBer9ffjZ5qV7xa36nxIODIK2Rj4KQwFBGN9UJhaKgxhr8QA4VypVq78biyODfVGCufjd7C4yfl0q3me4Wz0Zuk27ez9ffbw9u2RyKyMfAvevqz7aHJSnnqYLs6YJvT2/I/Hf2n+Q/khLf8kF/yH/Jrt/xvOyUIHCv+/kN+yX/IL/kP+SX/Ib/kP+SX/If8kv+QX/IfcukH9++nS32jef371NOlxZnK05tTperM0Ozi5NBkZWF+aLpSmc6u2Zn92POVK5X5kZhbfFaslaq1YnVp+dFsZXGu9ii7rv9RqfdAWgV04tzlV2+SiFj9dn+2pE42y+QqHG/1euJyfsipnm53QEDXmPqD/PIeH9jlK3o/0NeuYH7/6wIcjEK3KwB0zfWLzv9BXpn/h/wy/w/5ZYwPdD7/v23EYP4fjizz/5Bfg23u//WlLffuuhURX46Iv/T0nmrd6ws4Dgp/T5rj/+tnrg1uLz2Z/Dc7RXAyIn7y64e/ejZRqy3cTvf/c3N/7UVz/3A36g90qpWnrTwGAPJrfW1lsrUcZNy39xqnFNK4G82lUXKiOTfZl52jHFhPPjjzkOzTZxdWn0fEVyP+vbYy2VpaERr3O2+c+RhY79kR/3zzd9J4is37J184oPgXt8T/2pb4lz73vwrkw6u0/7m1W/9XyHI6NvPvw/5ncJ8+O9Hq/zZ29H+Fzf6vp03/d7nDGHeLP1xvG/95xKVd47fi9WWxtsdP63a9w/h/+vm/Xrcrq/+m8Ty7xW9J14q12flidWn5ZvY9ctOluZGx4bHx0dGx8TvFbI662Jqp3unN19/9ca/2D7SJv1f7033f7LD9/3vxhxtX9oj/jau7v/7n94jfHxHf6jD+d3/3twftytL4U23aX9gjfrpvpMP4D1++/V6HhwIAB6C6tDwzUS6XFo7iyvNmIw5LfdKVpDluPSz1OUoryyey/5Dp+6pDUZ+dK6274h+W+nyBK93qkYCD8j7pu10TAAAAAAAAAAAAoFOf+sHgJLbsaV0A+5FHdbmJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADHwv8DAAD//2WixPc=")
[ 84.627727][ T4658] Bluetooth: hci0: command tx timeout
[ 84.850684][ T5333] loop0: detected capacity change from 0 to 2048
[ 84.900473][ T5333] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 84.952661][ T5333] loop0: detected capacity change from 2048 to 0
[ 84.966134][ T5334] =======================================================
[ 84.966134][ T5334] WARNING: The mand mount option has been deprecated and
[ 84.966134][ T5334] and is ignored by this kernel. Remove the mand
[ 84.966134][ T5334] option from the mount to silence this warning.
[ 84.966134][ T5334] =======================================================
[ 85.009649][ T5333] Buffer I/O error on dev loop0, logical block 128, lost sync page write
[ 85.026517][ T5333] Buffer I/O error on dev loop0, logical block 128, lost sync page write
[ 85.030413][ T5334] ------------[ cut here ]------------
[ 85.033169][ T5334] !buffer_uptodate(bh)
[ 85.033181][ T5334] WARNING: fs/buffer.c:1087 at mark_buffer_dirty+0x299/0x410, CPU#0: syz.0.0/5334
[ 85.040589][ T5334] Modules linked in:
[ 85.043349][ T5334] CPU: 0 UID: 0 PID: 5334 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 85.048035][ T5334] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 85.052717][ T5334] RIP: 0010:mark_buffer_dirty+0x299/0x410
[ 85.055278][ T5334] Code: 4c 89 f7 e8 09 5c da ff 49 8b 3e be 40 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 64 63 fb ff e8 8f 8d 6d ff eb 8c e8 88 8d 6d ff 90 <0f> 0b 90 e9 a5 fd ff ff e8 7a 8d 6d ff 90 0f 0b 90 e9 cf fd ff ff
[ 85.063735][ T5334] RSP: 0018:ffffc9000394fbb0 EFLAGS: 00010293
[ 85.066918][ T5334] RAX: ffffffff825846a8 RBX: ffff88801cca5cb0 RCX: ffff888034f6a500
[ 85.071215][ T5334] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002
[ 85.074848][ T5334] RBP: ffffc9000394fc01 R08: ffff88801cca5cb7 R09: 1ffff11003994b96
[ 85.077976][ T5334] R10: dffffc0000000000 R11: ffffed1003994b97 R12: ffff888055a8f009
[ 85.081471][ T5334] R13: 1ffff92000729f84 R14: dffffc0000000000 R15: ffff88801cca5cb0
[ 85.085592][ T5334] FS: 00007f5239f8a6c0(0000) GS:ffff88808c87c000(0000) knlGS:0000000000000000
[ 85.090050][ T5334] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 85.093475][ T5334] CR2: 00007fa1b06692b0 CR3: 0000000012cea000 CR4: 0000000000352ef0
[ 85.096991][ T5334] Call Trace:
[ 85.098514][ T5334]
[ 85.099853][ T5334] udf_open_lvid+0x38a/0x5d0
[ 85.103167][ T5334] ? __pfx_udf_open_lvid+0x10/0x10
[ 85.105462][ T5334] ? udf_reconfigure+0x2e7/0x540
[ 85.107778][ T5334] udf_reconfigure+0x336/0x540
[ 85.109888][ T5334] reconfigure_super+0x227/0x8a0
[ 85.112248][ T5334] vfs_fsconfig_locked+0x171/0x320
[ 85.114451][ T5334] __se_sys_fsconfig+0x6c9/0x820
[ 85.116649][ T5334] ? __pfx___se_sys_fsconfig+0x10/0x10
[ 85.119098][ T5334] ? rcu_is_watching+0x15/0xb0
[ 85.121303][ T5334] ? __x64_sys_fsconfig+0x20/0xc0
[ 85.123571][ T5334] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.126521][ T5334] do_syscall_64+0x15f/0xf80
[ 85.129136][ T5334] ? trace_irq_disable+0x3b/0x140
[ 85.131434][ T5334] ? clear_bhb_loop+0x40/0x90
[ 85.133598][ T5334] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.136214][ T5334] RIP: 0033:0x7f523919ce59
[ 85.138209][ T5334] 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
[ 85.146736][ T5334] RSP: 002b:00007f5239f89fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000001af
[ 85.150502][ T5334] RAX: ffffffffffffffda RBX: 00007f5239416090 RCX: 00007f523919ce59
[ 85.154143][ T5334] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000008
[ 85.157491][ T5334] RBP: 00007f5239232d6f R08: 0000000000000000 R09: 0000000000000000
[ 85.160873][ T5334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 85.164462][ T5334] R13: 00007f5239416128 R14: 00007f5239416090 R15: 00007ffde0df3558
[ 85.168203][ T5334]
[ 85.169526][ T5334] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 85.172713][ T5334] CPU: 0 UID: 0 PID: 5334 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 85.176622][ T5334] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 85.180776][ T5334] Call Trace:
[ 85.182172][ T5334]
[ 85.183395][ T5334] vpanic+0x56c/0xa60
[ 85.185059][ T5334] ? __pfx__printk+0x10/0x10
[ 85.186923][ T5334] ? __pfx_vpanic+0x10/0x10
[ 85.188751][ T5334] ? is_bpf_text_address+0x292/0x2b0
[ 85.190875][ T5334] ? is_bpf_text_address+0x26/0x2b0
[ 85.192889][ T5334] panic+0xc5/0xd0
[ 85.194453][ T5334] ? __pfx_panic+0x10/0x10
[ 85.196757][ T5334] __warn+0x315/0x4c0
[ 85.198614][ T5334] ? mark_buffer_dirty+0x299/0x410
[ 85.200889][ T5334] ? mark_buffer_dirty+0x299/0x410
[ 85.203205][ T5334] __report_bug+0x29a/0x540
[ 85.205196][ T5334] ? mark_buffer_dirty+0x299/0x410
[ 85.207487][ T5334] ? __pfx___report_bug+0x10/0x10
[ 85.209727][ T5334] ? rcu_is_watching+0x15/0xb0
[ 85.211834][ T5334] ? trace_contention_end+0x3d/0x140
[ 85.214177][ T5334] ? ktime_get_real_ts64+0xa9/0x3e0
[ 85.216480][ T5334] ? mark_buffer_dirty+0x299/0x410
[ 85.218602][ T5334] report_bug+0x16a/0x220
[ 85.220398][ T5334] ? mark_buffer_dirty+0x299/0x410
[ 85.222593][ T5334] ? mark_buffer_dirty+0x29b/0x410
[ 85.224771][ T5334] handle_bug+0x9c/0x200
[ 85.226639][ T5334] exc_invalid_op+0x1a/0x50
[ 85.228637][ T5334] asm_exc_invalid_op+0x1a/0x20
[ 85.230697][ T5334] RIP: 0010:mark_buffer_dirty+0x299/0x410
[ 85.233202][ T5334] Code: 4c 89 f7 e8 09 5c da ff 49 8b 3e be 40 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 64 63 fb ff e8 8f 8d 6d ff eb 8c e8 88 8d 6d ff 90 <0f> 0b 90 e9 a5 fd ff ff e8 7a 8d 6d ff 90 0f 0b 90 e9 cf fd ff ff
[ 85.241426][ T5334] RSP: 0018:ffffc9000394fbb0 EFLAGS: 00010293
[ 85.244179][ T5334] RAX: ffffffff825846a8 RBX: ffff88801cca5cb0 RCX: ffff888034f6a500
[ 85.247471][ T5334] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002
[ 85.250875][ T5334] RBP: ffffc9000394fc01 R08: ffff88801cca5cb7 R09: 1ffff11003994b96
[ 85.254281][ T5334] R10: dffffc0000000000 R11: ffffed1003994b97 R12: ffff888055a8f009
[ 85.257725][ T5334] R13: 1ffff92000729f84 R14: dffffc0000000000 R15: ffff88801cca5cb0
[ 85.261134][ T5334] ? mark_buffer_dirty+0x298/0x410
[ 85.263273][ T5334] udf_open_lvid+0x38a/0x5d0
[ 85.265217][ T5334] ? __pfx_udf_open_lvid+0x10/0x10
[ 85.267421][ T5334] ? udf_reconfigure+0x2e7/0x540
[ 85.269520][ T5334] udf_reconfigure+0x336/0x540
[ 85.271640][ T5334] reconfigure_super+0x227/0x8a0
[ 85.273777][ T5334] vfs_fsconfig_locked+0x171/0x320
[ 85.275892][ T5334] __se_sys_fsconfig+0x6c9/0x820
[ 85.277996][ T5334] ? __pfx___se_sys_fsconfig+0x10/0x10
[ 85.280502][ T5334] ? rcu_is_watching+0x15/0xb0
[ 85.283420][ T5334] ? __x64_sys_fsconfig+0x20/0xc0
[ 85.285589][ T5334] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.288302][ T5334] do_syscall_64+0x15f/0xf80
[ 85.290276][ T5334] ? trace_irq_disable+0x3b/0x140
[ 85.292453][ T5334] ? clear_bhb_loop+0x40/0x90
[ 85.294532][ T5334] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 85.297153][ T5334] RIP: 0033:0x7f523919ce59
[ 85.299160][ T5334] 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
[ 85.307510][ T5334] RSP: 002b:00007f5239f89fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000001af
[ 85.311153][ T5334] RAX: ffffffffffffffda RBX: 00007f5239416090 RCX: 00007f523919ce59
[ 85.314705][ T5334] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000008
[ 85.318352][ T5334] RBP: 00007f5239232d6f R08: 0000000000000000 R09: 0000000000000000
[ 85.321712][ T5334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 85.325204][ T5334] R13: 00007f5239416128 R14: 00007f5239416090 R15: 00007ffde0df3558
[ 85.328694][ T5334]
[ 85.330374][ T5334] Kernel Offset: disabled
[ 85.332231][ T5334] Rebooting in 86400 seconds..