program: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x1}, 0x10) bind$tipc(r1, 0x0, 0x0) r2 = socket$tipc(0x1e, 0x5, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) sendmsg$tipc(r2, &(0x7f0000000380)={&(0x7f0000000140)=@name={0x1e, 0x2, 0x3, {{0x42, 0x2}}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4000884}, 0x4c004) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r0, &(0x7f0000000f80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000e40)={0x58, 0x0, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x5, 0x41}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x44}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x12}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0xb}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x36}]}, 0x58}, 0x1, 0x0, 0x0, 0x47e605af830acdd6}, 0x4854) syz_mount_image$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)="$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") r4 = syz_open_dev$loop(&(0x7f0000000640), 0x0, 0x22400) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000008940)={0x0, {}, 0x0, {}, 0x4000002, 0x5, 0x6, 0x9, "9e959f16deab7b08aa26e66c4056a516950773ff0000000000eef4fb0efcc1d8a6078ed9d5f8643902dd8f6fac274de9d940ffa5e592bbd48685450d004b0b00", "f625c10e6e0080ffffffffffffffff7e904dc8df6aa3a893ec00347f41be6908", [0xa, 0x80000476]}) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1e4047c, &(0x7f0000000ec0)=ANY=[], 0x1, 0x0, &(0x7f0000000000)) r5 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r5, 0x0, &(0x7f0000000080)='ro\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r5, 0x7, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$tipc(0x1e, 0x5, 0x0) (async) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x1}, 0x10) (async) bind$tipc(r1, 0x0, 0x0) (async) socket$tipc(0x1e, 0x5, 0x0) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) sendmsg$tipc(r2, &(0x7f0000000380)={&(0x7f0000000140)=@name={0x1e, 0x2, 0x3, {{0x42, 0x2}}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4000884}, 0x4c004) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) (async) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r0, &(0x7f0000000f80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000e40)={0x58, 0x0, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x5, 0x41}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x44}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x12}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0xb}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x36}]}, 0x58}, 0x1, 0x0, 0x0, 0x47e605af830acdd6}, 0x4854) (async) syz_mount_image$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)="$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") (async) syz_open_dev$loop(&(0x7f0000000640), 0x0, 0x22400) (async) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000008940)={0x0, {}, 0x0, {}, 0x4000002, 0x5, 0x6, 0x9, "9e959f16deab7b08aa26e66c4056a516950773ff0000000000eef4fb0efcc1d8a6078ed9d5f8643902dd8f6fac274de9d940ffa5e592bbd48685450d004b0b00", "f625c10e6e0080ffffffffffffffff7e904dc8df6aa3a893ec00347f41be6908", [0xa, 0x80000476]}) (async) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1e4047c, &(0x7f0000000ec0)=ANY=[], 0x1, 0x0, &(0x7f0000000000)) (async) fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) fsconfig$FSCONFIG_SET_FLAG(r5, 0x0, &(0x7f0000000080)='ro\x00', 0x0, 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r5, 0x7, 0x0, 0x0, 0x0) (async) [ 85.493258][ T4661] Bluetooth: hci0: command tx timeout [ 85.584146][ T5336] loop0: detected capacity change from 0 to 2048 [ 85.646704][ T5336] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 85.679519][ T5336] loop0: detected capacity change from 2048 to 0 [ 85.684745][ T5336] ======================================================= [ 85.684745][ T5336] WARNING: The mand mount option has been deprecated and [ 85.684745][ T5336] and is ignored by this kernel. Remove the mand [ 85.684745][ T5336] option from the mount to silence this warning. [ 85.684745][ T5336] ======================================================= [ 85.717218][ T5336] Buffer I/O error on dev loop0, logical block 128, lost sync page write [ 85.727308][ T5336] Buffer I/O error on dev loop0, logical block 128, lost sync page write [ 85.738350][ T5336] ------------[ cut here ]------------ [ 85.740982][ T5336] !buffer_uptodate(bh) [ 85.740992][ T5336] WARNING: fs/buffer.c:1087 at mark_buffer_dirty+0x299/0x410, CPU#0: syz.0.0/5336 [ 85.747416][ T5336] Modules linked in: [ 85.749877][ T5336] CPU: 0 UID: 0 PID: 5336 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 85.753731][ T5336] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 85.758057][ T5336] RIP: 0010:mark_buffer_dirty+0x299/0x410 [ 85.760698][ T5336] Code: 4c 89 f7 e8 99 6b da ff 49 8b 3e be 40 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 64 63 fb ff e8 6f 87 6d ff eb 8c e8 68 87 6d ff 90 <0f> 0b 90 e9 a5 fd ff ff e8 5a 87 6d ff 90 0f 0b 90 e9 cf fd ff ff [ 85.769224][ T5336] RSP: 0018:ffffc9000e6dfb90 EFLAGS: 00010293 [ 85.771875][ T5336] RAX: ffffffff82583ea8 RBX: ffff8880477f4bc8 RCX: ffff888000f04a80 [ 85.775530][ T5336] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 85.778772][ T5336] RBP: ffffc9000e6dfc01 R08: ffff8880477f4bcf R09: 1ffff11008efe979 [ 85.782108][ T5336] R10: dffffc0000000000 R11: ffffed1008efe97a R12: ffff888050f63009 [ 85.785331][ T5336] R13: 1ffff92001cdbf80 R14: dffffc0000000000 R15: ffff8880477f4bc8 [ 85.788479][ T5336] FS: 00007fac671356c0(0000) GS:ffff88808c893000(0000) knlGS:0000000000000000 [ 85.792436][ T5336] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.795253][ T5336] CR2: 0000555591f8cc48 CR3: 00000000368b4000 CR4: 0000000000352ef0 [ 85.798563][ T5336] Call Trace: [ 85.800117][ T5336] [ 85.801384][ T5336] udf_open_lvid+0x38a/0x5d0 [ 85.803391][ T5336] ? __pfx_udf_open_lvid+0x10/0x10 [ 85.805576][ T5336] ? udf_reconfigure+0x2e7/0x540 [ 85.807662][ T5336] udf_reconfigure+0x336/0x540 [ 85.809820][ T5336] reconfigure_super+0x227/0x8a0 [ 85.811884][ T5336] path_mount+0xdc5/0x10e0 [ 85.813854][ T5336] ? user_path_at+0xd4/0x160 [ 85.815879][ T5336] __se_sys_mount+0x31d/0x420 [ 85.817875][ T5336] ? __pfx___se_sys_mount+0x10/0x10 [ 85.820177][ T5336] ? __x64_sys_mount+0x20/0xc0 [ 85.822129][ T5336] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.824682][ T5336] do_syscall_64+0x174/0x580 [ 85.826685][ T5336] ? trace_irq_disable+0x3b/0x140 [ 85.828846][ T5336] ? clear_bhb_loop+0x40/0x90 [ 85.830725][ T5336] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.833154][ T5336] RIP: 0033:0x7fac6619e0ca [ 85.834883][ T5336] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 85.843564][ T5336] RSP: 002b:00007fac67134e18 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 85.847465][ T5336] RAX: ffffffffffffffda RBX: 00007fac67134ea0 RCX: 00007fac6619e0ca [ 85.851063][ T5336] RDX: 0000200000000180 RSI: 0000200000000100 RDI: 0000000000000000 [ 85.854512][ T5336] RBP: 0000200000000180 R08: 00007fac67134ea0 R09: 0000000001e4047c [ 85.858177][ T5336] R10: 0000000001e4047c R11: 0000000000000246 R12: 0000200000000100 [ 85.861846][ T5336] R13: 00007fac67134e60 R14: 0000000000000000 R15: 0000200000000ec0 [ 85.865314][ T5336] [ 85.866721][ T5336] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 85.869919][ T5336] CPU: 0 UID: 0 PID: 5336 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 85.873760][ T5336] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 85.877931][ T5336] Call Trace: [ 85.879377][ T5336] [ 85.880678][ T5336] vpanic+0x56c/0xa60 [ 85.882439][ T5336] ? __pfx__printk+0x10/0x10 [ 85.884475][ T5336] ? __pfx_vpanic+0x10/0x10 [ 85.886585][ T5336] ? is_bpf_text_address+0x292/0x2b0 [ 85.888915][ T5336] ? is_bpf_text_address+0x26/0x2b0 [ 85.891230][ T5336] panic+0xc5/0xd0 [ 85.892916][ T5336] ? __pfx_panic+0x10/0x10 [ 85.894870][ T5336] __warn+0x315/0x4c0 [ 85.896681][ T5336] ? mark_buffer_dirty+0x299/0x410 [ 85.898935][ T5336] ? mark_buffer_dirty+0x299/0x410 [ 85.901094][ T5336] __report_bug+0x29a/0x540 [ 85.903064][ T5336] ? mark_buffer_dirty+0x299/0x410 [ 85.905294][ T5336] ? __pfx___report_bug+0x10/0x10 [ 85.907567][ T5336] ? rcu_is_watching+0x15/0xb0 [ 85.909703][ T5336] ? trace_contention_end+0x3d/0x140 [ 85.911975][ T5336] ? ktime_get_real_ts64+0xa9/0x3e0 [ 85.914220][ T5336] ? mark_buffer_dirty+0x299/0x410 [ 85.916440][ T5336] report_bug+0x16a/0x220 [ 85.918251][ T5336] ? mark_buffer_dirty+0x299/0x410 [ 85.920385][ T5336] ? mark_buffer_dirty+0x29b/0x410 [ 85.922539][ T5336] handle_bug+0x9c/0x200 [ 85.924455][ T5336] exc_invalid_op+0x1a/0x50 [ 85.926513][ T5336] asm_exc_invalid_op+0x1a/0x20 [ 85.928666][ T5336] RIP: 0010:mark_buffer_dirty+0x299/0x410 [ 85.931195][ T5336] Code: 4c 89 f7 e8 99 6b da ff 49 8b 3e be 40 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 64 63 fb ff e8 6f 87 6d ff eb 8c e8 68 87 6d ff 90 <0f> 0b 90 e9 a5 fd ff ff e8 5a 87 6d ff 90 0f 0b 90 e9 cf fd ff ff [ 85.939488][ T5336] RSP: 0018:ffffc9000e6dfb90 EFLAGS: 00010293 [ 85.942185][ T5336] RAX: ffffffff82583ea8 RBX: ffff8880477f4bc8 RCX: ffff888000f04a80 [ 85.945890][ T5336] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 85.949464][ T5336] RBP: ffffc9000e6dfc01 R08: ffff8880477f4bcf R09: 1ffff11008efe979 [ 85.952813][ T5336] R10: dffffc0000000000 R11: ffffed1008efe97a R12: ffff888050f63009 [ 85.956204][ T5336] R13: 1ffff92001cdbf80 R14: dffffc0000000000 R15: ffff8880477f4bc8 [ 85.959584][ T5336] ? mark_buffer_dirty+0x298/0x410 [ 85.961961][ T5336] udf_open_lvid+0x38a/0x5d0 [ 85.964057][ T5336] ? __pfx_udf_open_lvid+0x10/0x10 [ 85.966530][ T5336] ? udf_reconfigure+0x2e7/0x540 [ 85.968802][ T5336] udf_reconfigure+0x336/0x540 [ 85.970914][ T5336] reconfigure_super+0x227/0x8a0 [ 85.973131][ T5336] path_mount+0xdc5/0x10e0 [ 85.975190][ T5336] ? user_path_at+0xd4/0x160 [ 85.977214][ T5336] __se_sys_mount+0x31d/0x420 [ 85.979233][ T5336] ? __pfx___se_sys_mount+0x10/0x10 [ 85.981510][ T5336] ? __x64_sys_mount+0x20/0xc0 [ 85.983610][ T5336] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.986304][ T5336] do_syscall_64+0x174/0x580 [ 85.988305][ T5336] ? trace_irq_disable+0x3b/0x140 [ 85.990600][ T5336] ? clear_bhb_loop+0x40/0x90 [ 85.992680][ T5336] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.995371][ T5336] RIP: 0033:0x7fac6619e0ca [ 85.997317][ T5336] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 86.005229][ T5336] RSP: 002b:00007fac67134e18 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 86.008677][ T5336] RAX: ffffffffffffffda RBX: 00007fac67134ea0 RCX: 00007fac6619e0ca [ 86.011878][ T5336] RDX: 0000200000000180 RSI: 0000200000000100 RDI: 0000000000000000 [ 86.015154][ T5336] RBP: 0000200000000180 R08: 00007fac67134ea0 R09: 0000000001e4047c [ 86.018314][ T5336] R10: 0000000001e4047c R11: 0000000000000246 R12: 0000200000000100 [ 86.021501][ T5336] R13: 00007fac67134e60 R14: 0000000000000000 R15: 0000200000000ec0 [ 86.024745][ T5336] [ 86.026525][ T5336] Kernel Offset: disabled [ 86.028355][ T5336] Rebooting in 86400 seconds..