program: r0 = openat$fb1(0xffffffffffffff9c, &(0x7f0000002040), 0x102200, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xdf6d401509020f96, 0x400, 0x140, 0x63c, 0x4, 0x6, 0x18, 0x1, {0xea0c, 0x8}, {0x1, 0x7, 0x1}, {0x0, 0x5, 0x1}, {0x1000, 0x3}, 0x3, 0x1, 0x4, 0xf, 0x0, 0xffff, 0x0, 0x8, 0xa, 0x4, 0x2, 0x9b, 0x2, 0x200, 0x1, 0x3}) (async) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xdf6d401509020f96, 0x400, 0x140, 0x63c, 0x4, 0x6, 0x18, 0x1, {0xea0c, 0x8}, {0x1, 0x7, 0x1}, {0x0, 0x5, 0x1}, {0x1000, 0x3}, 0x3, 0x1, 0x4, 0xf, 0x0, 0xffff, 0x0, 0x8, 0xa, 0x4, 0x2, 0x9b, 0x2, 0x200, 0x1, 0x3}) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x80801, 0x0) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x80801, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000020000009000000000000000000d9a31043c5e48639"]) 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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") r6 = syz_open_dev$loop(&(0x7f0000000640), 0x0, 0x22400) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000000680)={0x0, {}, 0x0, {}, 0x40010001, 0x1, 0x15, 0x17, "9e959f16b6787b08aa26e66c4056a51695284854c382ec6bcfeef4fb0efcc1d8a6078ed98e203fd5f0643902dd8f6fac274de9d940bba5e51e92bbd4ce85450d", "f625c1076e4c36c800def96015e0fb7e904d865c2fdc00000000000000805208", [0x3, 0x7]}) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1e4047c, &(0x7f0000000ec0)=ANY=[], 0x1, 0x0, &(0x7f0000000000)) fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) r7 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r7, 0x0, &(0x7f0000000080)='ro\x00', 0x0, 0x0) (async) fsconfig$FSCONFIG_SET_FLAG(r7, 0x0, &(0x7f0000000080)='ro\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r7, 0x7, 0x0, 0x0, 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r7, 0x7, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) (async) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r9 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) ioctl$SNDCTL_DSP_SPEED(r8, 0xc0045002, &(0x7f0000001180)) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r9, 0x4112, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x0, 0x200, 0x2f41, 0x627}) (async) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x0, 0x200, 0x2f41, 0x627}) [ 71.042345][ T4673] Bluetooth: hci0: command tx timeout [ 71.163840][ T5326] loop0: detected capacity change from 0 to 2048 [ 71.212906][ T5326] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 71.241396][ T5326] loop0: detected capacity change from 2048 to 0 [ 71.247993][ T5326] ======================================================= [ 71.247993][ T5326] WARNING: The mand mount option has been deprecated and [ 71.247993][ T5326] and is ignored by this kernel. Remove the mand [ 71.247993][ T5326] option from the mount to silence this warning. [ 71.247993][ T5326] ======================================================= [ 71.268243][ T5326] syz.0.0: attempt to access beyond end of device [ 71.268243][ T5326] loop0: rw=2049, sector=128, nr_sectors = 1 limit=0 [ 71.274227][ T5326] Buffer I/O error on dev loop0, logical block 128, lost sync page write [ 71.284323][ T5327] syz.0.0: attempt to access beyond end of device [ 71.284323][ T5327] loop0: rw=2049, sector=128, nr_sectors = 1 limit=0 [ 71.289337][ T5327] Buffer I/O error on dev loop0, logical block 128, lost sync page write [ 71.295441][ T5326] ------------[ cut here ]------------ [ 71.297535][ T5326] WARNING: CPU: 0 PID: 5326 at fs/buffer.c:1177 mark_buffer_dirty+0x2e5/0x520 [ 71.301170][ T5326] Modules linked in: [ 71.302713][ T5326] CPU: 0 UID: 0 PID: 5326 Comm: syz.0.0 Not tainted 6.12.0-syzkaller-00971-g158f238aa69d #0 [ 71.306616][ T5326] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 71.310680][ T5326] RIP: 0010:mark_buffer_dirty+0x2e5/0x520 [ 71.312847][ T5326] Code: 89 df e8 ae ef da ff 48 8b 3b be 20 00 00 00 5b 41 5e 41 5f 5d e9 9b d7 fb ff e8 d6 06 71 ff e9 73 ff ff ff e8 cc 06 71 ff 90 <0f> 0b 90 e9 61 fd ff ff e8 be 06 71 ff 90 0f 0b 90 e9 88 fd ff ff [ 71.320180][ T5326] RSP: 0018:ffffc9000d157bf8 EFLAGS: 00010293 [ 71.322711][ T5326] RAX: ffffffff8223eb14 RBX: 0000000000000001 RCX: ffff88800091c880 [ 71.325716][ T5326] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 71.328692][ T5326] RBP: 0000000000000000 R08: ffffffff8223e871 R09: 1ffff11008a0e891 [ 71.331760][ T5326] R10: dffffc0000000000 R11: ffffed1008a0e892 R12: dffffc0000000000 [ 71.334821][ T5326] R13: ffff888012397004 R14: ffff888045074488 R15: ffff888045074488 [ 71.337814][ T5326] FS: 00007f6d6ac116c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 71.341266][ T5326] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.343625][ T5326] CR2: 00007f6d6abcef98 CR3: 0000000043724000 CR4: 0000000000352ef0 [ 71.346694][ T5326] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.349778][ T5326] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.352955][ T5326] Call Trace: [ 71.354258][ T5326] [ 71.355364][ T5326] ? __warn+0x168/0x4e0 [ 71.356797][ T5326] ? mark_buffer_dirty+0x2e5/0x520 [ 71.358522][ T5326] ? report_bug+0x2b3/0x500 [ 71.362357][ T5326] ? mark_buffer_dirty+0x2e5/0x520 [ 71.364161][ T5326] ? handle_bug+0x60/0x90 [ 71.365705][ T5326] ? exc_invalid_op+0x1a/0x50 [ 71.367330][ T5326] ? asm_exc_invalid_op+0x1a/0x20 [ 71.369058][ T5326] ? mark_buffer_dirty+0x41/0x520 [ 71.371144][ T5326] ? mark_buffer_dirty+0x2e4/0x520 [ 71.373186][ T5326] ? mark_buffer_dirty+0x2e5/0x520 [ 71.375408][ T5326] ? mark_buffer_dirty+0x2e4/0x520 [ 71.377386][ T5326] udf_open_lvid+0x384/0x5b0 [ 71.379260][ T5326] ? __pfx_udf_open_lvid+0x10/0x10 [ 71.381513][ T5326] ? __pfx_shrink_dcache_sb+0x10/0x10 [ 71.383524][ T5326] udf_reconfigure+0x2f9/0x490 [ 71.385341][ T5326] reconfigure_super+0x445/0x880 [ 71.387349][ T5326] __se_sys_fsconfig+0xb74/0xf60 [ 71.389271][ T5326] ? __pfx___se_sys_fsconfig+0x10/0x10 [ 71.391777][ T5326] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 71.394226][ T5326] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 71.396770][ T5326] ? do_syscall_64+0x100/0x230 [ 71.398755][ T5326] ? __x64_sys_fsconfig+0x20/0xc0 [ 71.400864][ T5326] do_syscall_64+0xf3/0x230 [ 71.402726][ T5326] ? clear_bhb_loop+0x35/0x90 [ 71.404509][ T5326] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.406765][ T5326] RIP: 0033:0x7f6d69d7e759 [ 71.408511][ T5326] 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 [ 71.415947][ T5326] RSP: 002b:00007f6d6ac11038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 71.419052][ T5326] RAX: ffffffffffffffda RBX: 00007f6d69f35f80 RCX: 00007f6d69d7e759 [ 71.422093][ T5326] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 000000000000000d [ 71.425121][ T5326] RBP: 00007f6d69df175e R08: 0000000000000000 R09: 0000000000000000 [ 71.428105][ T5326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 71.431219][ T5326] R13: 0000000000000000 R14: 00007f6d69f35f80 R15: 00007ffff24ffd38 [ 71.434521][ T5326] [ 71.435764][ T5326] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 71.438531][ T5326] CPU: 0 UID: 0 PID: 5326 Comm: syz.0.0 Not tainted 6.12.0-syzkaller-00971-g158f238aa69d #0 [ 71.442391][ T5326] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 71.446429][ T5326] Call Trace: [ 71.447736][ T5326] [ 71.448853][ T5326] dump_stack_lvl+0x241/0x360 [ 71.450749][ T5326] ? __pfx_dump_stack_lvl+0x10/0x10 [ 71.452692][ T5326] ? __pfx__printk+0x10/0x10 [ 71.454548][ T5326] ? _printk+0xd5/0x120 [ 71.456318][ T5326] ? __init_begin+0x41000/0x41000 [ 71.458223][ T5326] ? vscnprintf+0x5d/0x90 [ 71.459864][ T5326] panic+0x349/0x880 [ 71.461458][ T5326] ? __warn+0x177/0x4e0 [ 71.463046][ T5326] ? __pfx_panic+0x10/0x10 [ 71.464726][ T5326] ? show_trace_log_lvl+0x3b2/0x410 [ 71.466594][ T5326] __warn+0x34b/0x4e0 [ 71.468108][ T5326] ? mark_buffer_dirty+0x2e5/0x520 [ 71.470232][ T5326] report_bug+0x2b3/0x500 [ 71.471997][ T5326] ? mark_buffer_dirty+0x2e5/0x520 [ 71.474004][ T5326] handle_bug+0x60/0x90 [ 71.475677][ T5326] exc_invalid_op+0x1a/0x50 [ 71.477464][ T5326] asm_exc_invalid_op+0x1a/0x20 [ 71.479288][ T5326] RIP: 0010:mark_buffer_dirty+0x2e5/0x520 [ 71.481455][ T5326] Code: 89 df e8 ae ef da ff 48 8b 3b be 20 00 00 00 5b 41 5e 41 5f 5d e9 9b d7 fb ff e8 d6 06 71 ff e9 73 ff ff ff e8 cc 06 71 ff 90 <0f> 0b 90 e9 61 fd ff ff e8 be 06 71 ff 90 0f 0b 90 e9 88 fd ff ff [ 71.488692][ T5326] RSP: 0018:ffffc9000d157bf8 EFLAGS: 00010293 [ 71.490896][ T5326] RAX: ffffffff8223eb14 RBX: 0000000000000001 RCX: ffff88800091c880 [ 71.493780][ T5326] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 71.496820][ T5326] RBP: 0000000000000000 R08: ffffffff8223e871 R09: 1ffff11008a0e891 [ 71.499970][ T5326] R10: dffffc0000000000 R11: ffffed1008a0e892 R12: dffffc0000000000 [ 71.502873][ T5326] R13: ffff888012397004 R14: ffff888045074488 R15: ffff888045074488 [ 71.505719][ T5326] ? mark_buffer_dirty+0x41/0x520 [ 71.507482][ T5326] ? mark_buffer_dirty+0x2e4/0x520 [ 71.509296][ T5326] ? mark_buffer_dirty+0x2e4/0x520 [ 71.511250][ T5326] udf_open_lvid+0x384/0x5b0 [ 71.513069][ T5326] ? __pfx_udf_open_lvid+0x10/0x10 [ 71.515083][ T5326] ? __pfx_shrink_dcache_sb+0x10/0x10 [ 71.517178][ T5326] udf_reconfigure+0x2f9/0x490 [ 71.518989][ T5326] reconfigure_super+0x445/0x880 [ 71.520841][ T5326] __se_sys_fsconfig+0xb74/0xf60 [ 71.522863][ T5326] ? __pfx___se_sys_fsconfig+0x10/0x10 [ 71.524967][ T5326] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 71.527282][ T5326] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 71.529726][ T5326] ? do_syscall_64+0x100/0x230 [ 71.531589][ T5326] ? __x64_sys_fsconfig+0x20/0xc0 [ 71.533493][ T5326] do_syscall_64+0xf3/0x230 [ 71.535345][ T5326] ? clear_bhb_loop+0x35/0x90 [ 71.537150][ T5326] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.539349][ T5326] RIP: 0033:0x7f6d69d7e759 [ 71.541017][ T5326] 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 [ 71.547993][ T5326] RSP: 002b:00007f6d6ac11038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af [ 71.551163][ T5326] RAX: ffffffffffffffda RBX: 00007f6d69f35f80 RCX: 00007f6d69d7e759 [ 71.554319][ T5326] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 000000000000000d [ 71.557135][ T5326] RBP: 00007f6d69df175e R08: 0000000000000000 R09: 0000000000000000 [ 71.560220][ T5326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 71.563273][ T5326] R13: 0000000000000000 R14: 00007f6d69f35f80 R15: 00007ffff24ffd38 [ 71.566683][ T5326] [ 71.568171][ T5326] Kernel Offset: disabled [ 71.569963][ T5326] Rebooting in 86400 seconds..