program:
syz_mount_image$hfs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x3000080, &(0x7f0000000280)=ANY=[], 0x1, 0x2e0, &(0x7f0000000880)="$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")
openat(0xffffffffffffff9c, 0x0, 0x48942, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8000)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x275a, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xbc, 0xbc, 0x2, [@array, @const, @ptr, @typedef, @int, @restrict, @func, @fwd, @enum={0x0, 0x8, 0x0, 0x6, 0x4, [{}, {}, {}, {}, {}, {}, {}, {}]}]}}, 0x0, 0xd6, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xe80, 0xe80, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c)
r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0)
fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0)
mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x2892050, &(0x7f0000000600)={[{@grpquota_block_hardlimit={'grpquota_block_hardlimit', 0x3d, [0x38, 0x0]}}]})
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_CONNECT(r3, 0x0, 0x0)
syz_80211_inject_frame(&(0x7f00000004c0)=@device_b, &(0x7f0000000780)=ANY=[], 0x3c)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x2804049, &(0x7f0000000280)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRESDEC, @ANYRES8, @ANYBLOB="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"], 0x41, 0x304, &(0x7f0000001880)="$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")
openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0)
syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x16b301, 0x0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0xd)
write$binfmt_aout(r4, &(0x7f0000000000)=ANY=[], 0xff2e)
pselect6(0x40, &(0x7f0000000300)={0xe9, 0x2, 0xbf, 0x6, 0x7, 0x7, 0x3, 0x3}, 0x0, 0x0, 0x0, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x8004745a, 0x2000000c)
r5 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x0)
perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x10c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66}, 0xffffffffffffffff, 0x0, r5, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x41}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000004c0)='./file0\x00', 0x80c406, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYBLOB="5fc5e0cc89c3068519a1a4d35631da3ac1da1498ccbed34b45633d4cecc0ce311f7adfa5ee00b0ede9ce477b0717355c8145c254b208e7b26c8704f414550ccfcd9f78ef990092397d833e4961136c5ad068266b4af5edbd182a21f3"], 0xff, 0x2b1, &(0x7f0000000100)="$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")
[ 68.994351][ T4660] Bluetooth: hci0: command tx timeout
[ 69.018699][ T5313] loop0: detected capacity change from 0 to 64
[ 69.108226][ T5293] Buffer I/O error on dev loop0, logical block 24, async page read
[ 69.111885][ T5293] Buffer I/O error on dev loop0, logical block 25, async page read
[ 69.122054][ T25] Buffer I/O error on dev loop0, logical block 8, lost async page write
[ 69.126984][ T5293] Buffer I/O error on dev loop0, logical block 26, async page read
[ 69.130503][ T25] Buffer I/O error on dev loop0, logical block 9, lost async page write
[ 69.135261][ T5293] Buffer I/O error on dev loop0, logical block 27, async page read
[ 69.138756][ T5293] Buffer I/O error on dev loop0, logical block 28, async page read
[ 69.142129][ T5293] Buffer I/O error on dev loop0, logical block 29, async page read
[ 69.146224][ T25] Buffer I/O error on dev loop0, logical block 10, lost async page write
[ 69.149866][ T25] Buffer I/O error on dev loop0, logical block 11, lost async page write
[ 69.160144][ T5313] getblk(): invalid block size 512 requested
[ 69.162889][ T5313] logical block size: 32768
[ 69.165893][ T5313] CPU: 0 UID: 0 PID: 5313 Comm: syz.0.0 Not tainted 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full)
[ 69.165905][ T5313] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 69.165910][ T5313] Call Trace:
[ 69.165914][ T5313]
[ 69.165919][ T5313] dump_stack_lvl+0x189/0x250
[ 69.166975][ T5313] ? __pfx_dump_stack_lvl+0x10/0x10
[ 69.166991][ T5313] ? __pfx__printk+0x10/0x10
[ 69.167005][ T5313] ? fs_reclaim_acquire+0x7d/0x100
[ 69.168919][ T5313] bdev_getblk+0x59e/0x670
[ 69.168940][ T5313] ? __pfx_wake_up_bit+0x10/0x10
[ 69.168958][ T5313] __bread_gfp+0x89/0x3c0
[ 69.168975][ T5313] hfs_mdb_commit+0xc0a/0x1160
[ 69.168998][ T5313] hfs_sync_fs+0x15/0x20
[ 69.169010][ T5313] sync_filesystem+0xeb/0x230
[ 69.169026][ T5313] hfs_reconfigure+0x66/0x270
[ 69.169041][ T5313] reconfigure_super+0x224/0x890
[ 69.169058][ T5313] vfs_fsconfig_locked+0x171/0x320
[ 69.169079][ T5313] __se_sys_fsconfig+0x78e/0x8d0
[ 69.169100][ T5313] ? __pfx___se_sys_fsconfig+0x10/0x10
[ 69.169124][ T5313] ? do_syscall_64+0xba/0x210
[ 69.169205][ T5313] ? __x64_sys_fsconfig+0x20/0xc0
[ 69.169224][ T5313] do_syscall_64+0xf6/0x210
[ 69.169239][ T5313] ? clear_bhb_loop+0x45/0xa0
[ 69.169254][ T5313] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 69.169268][ T5313] RIP: 0033:0x7f5bce78e969
[ 69.169282][ T5313] 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
[ 69.169292][ T5313] RSP: 002b:00007f5bcf6b4038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af
[ 69.169306][ T5313] RAX: ffffffffffffffda RBX: 00007f5bce9b5fa0 RCX: 00007f5bce78e969
[ 69.169315][ T5313] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000007
[ 69.169321][ T5313] RBP: 00007f5bce810ab1 R08: 0000000000000000 R09: 0000000000000000
[ 69.169328][ T5313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 69.169334][ T5313] R13: 0000000000000000 R14: 00007f5bce9b5fa0 R15: 00007ffc1f468628
[ 69.169355][ T5313]
[ 69.169361][ T5313] hfs: unable to read volume bitmap
[ 69.267961][ T5314] =======================================================
[ 69.267961][ T5314] WARNING: The mand mount option has been deprecated and
[ 69.267961][ T5314] and is ignored by this kernel. Remove the mand
[ 69.267961][ T5314] option from the mount to silence this warning.
[ 69.267961][ T5314] =======================================================
[ 69.289809][ T5314] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[ 69.330923][ T5313] ------------[ cut here ]------------
[ 69.333342][ T5313] WARNING: CPU: 0 PID: 5313 at fs/buffer.c:1186 mark_buffer_dirty+0x2a9/0x410
[ 69.337350][ T5313] Modules linked in:
[ 69.339176][ T5313] CPU: 0 UID: 0 PID: 5313 Comm: syz.0.0 Not tainted 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full)
[ 69.344467][ T5313] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 69.349102][ T5313] RIP: 0010:mark_buffer_dirty+0x2a9/0x410
[ 69.351453][ T5313] Code: 4c 89 f7 e8 79 0d de ff 49 8b 3e be 20 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 c4 34 fc ff e8 5f 18 7c ff eb 8c e8 58 18 7c ff 90 <0f> 0b 90 e9 95 fd ff ff e8 4a 18 7c ff 90 0f 0b 90 e9 bf fd ff ff
[ 69.359590][ T5313] RSP: 0018:ffffc9000d51fbe8 EFLAGS: 00010287
[ 69.362187][ T5313] RAX: ffffffff8243a7f8 RBX: ffff888043d22910 RCX: 0000000000100000
[ 69.365720][ T5313] RDX: ffffc9000df3a000 RSI: 000000000000fca2 RDI: 000000000000fca3
[ 69.369305][ T5313] RBP: 1ffff1100a476801 R08: ffff888043d22917 R09: 1ffff110087a4522
[ 69.372701][ T5313] R10: dffffc0000000000 R11: ffffed10087a4523 R12: dffffc0000000000
[ 69.376342][ T5313] R13: ffff8880523b4638 R14: ffff88804c6c045b R15: ffff88804c6c0400
[ 69.380034][ T5313] FS: 00007f5bcf6b46c0(0000) GS:ffff88808d6cc000(0000) knlGS:0000000000000000
[ 69.384076][ T5313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 69.386897][ T5313] CR2: 000020000000f000 CR3: 0000000040cef000 CR4: 0000000000352ef0
[ 69.390297][ T5313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 69.393618][ T5313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 69.397482][ T5313] Call Trace:
[ 69.398858][ T5313]
[ 69.400144][ T5313] hfs_mdb_commit+0x489/0x1160
[ 69.402179][ T5313] hfs_sync_fs+0x15/0x20
[ 69.404117][ T5313] sync_filesystem+0x1cc/0x230
[ 69.406287][ T5313] hfs_reconfigure+0x66/0x270
[ 69.408410][ T5313] reconfigure_super+0x224/0x890
[ 69.410524][ T5313] vfs_fsconfig_locked+0x171/0x320
[ 69.412737][ T5313] __se_sys_fsconfig+0x78e/0x8d0
[ 69.414988][ T5313] ? __pfx___se_sys_fsconfig+0x10/0x10
[ 69.417321][ T5313] ? do_syscall_64+0xba/0x210
[ 69.419346][ T5313] ? __x64_sys_fsconfig+0x20/0xc0
[ 69.421387][ T5313] do_syscall_64+0xf6/0x210
[ 69.423367][ T5313] ? clear_bhb_loop+0x45/0xa0
[ 69.425542][ T5313] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 69.428088][ T5313] RIP: 0033:0x7f5bce78e969
[ 69.429998][ T5313] 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
[ 69.438300][ T5313] RSP: 002b:00007f5bcf6b4038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af
[ 69.441897][ T5313] RAX: ffffffffffffffda RBX: 00007f5bce9b5fa0 RCX: 00007f5bce78e969
[ 69.444942][ T5313] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000007
[ 69.448277][ T5313] RBP: 00007f5bce810ab1 R08: 0000000000000000 R09: 0000000000000000
[ 69.451885][ T5313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 69.455867][ T5313] R13: 0000000000000000 R14: 00007f5bce9b5fa0 R15: 00007ffc1f468628
[ 69.459112][ T5313]
[ 69.460814][ T5313] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 69.464608][ T5313] CPU: 0 UID: 0 PID: 5313 Comm: syz.0.0 Not tainted 6.15.0-rc4-syzkaller-00147-gebd297a2affa #0 PREEMPT(full)
[ 69.470355][ T5313] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 69.475124][ T5313] Call Trace:
[ 69.476616][ T5313]
[ 69.477888][ T5313] dump_stack_lvl+0x99/0x250
[ 69.479858][ T5313] ? __asan_memcpy+0x40/0x70
[ 69.481763][ T5313] ? __pfx_dump_stack_lvl+0x10/0x10
[ 69.483848][ T5313] ? __pfx__printk+0x10/0x10
[ 69.485698][ T5313] panic+0x2db/0x790
[ 69.487432][ T5313] ? __pfx_panic+0x10/0x10
[ 69.489303][ T5313] ? show_trace_log_lvl+0x4fb/0x550
[ 69.491640][ T5313] __warn+0x31b/0x4b0
[ 69.493447][ T5313] ? mark_buffer_dirty+0x2a9/0x410
[ 69.495791][ T5313] ? mark_buffer_dirty+0x2a9/0x410
[ 69.498000][ T5313] report_bug+0x2be/0x4f0
[ 69.499900][ T5313] ? mark_buffer_dirty+0x2a9/0x410
[ 69.502120][ T5313] ? mark_buffer_dirty+0x2a9/0x410
[ 69.504457][ T5313] ? mark_buffer_dirty+0x2ab/0x410
[ 69.506788][ T5313] handle_bug+0x84/0x160
[ 69.508725][ T5313] exc_invalid_op+0x1a/0x50
[ 69.510725][ T5313] asm_exc_invalid_op+0x1a/0x20
[ 69.512818][ T5313] RIP: 0010:mark_buffer_dirty+0x2a9/0x410
[ 69.515314][ T5313] Code: 4c 89 f7 e8 79 0d de ff 49 8b 3e be 20 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 c4 34 fc ff e8 5f 18 7c ff eb 8c e8 58 18 7c ff 90 <0f> 0b 90 e9 95 fd ff ff e8 4a 18 7c ff 90 0f 0b 90 e9 bf fd ff ff
[ 69.523428][ T5313] RSP: 0018:ffffc9000d51fbe8 EFLAGS: 00010287
[ 69.526028][ T5313] RAX: ffffffff8243a7f8 RBX: ffff888043d22910 RCX: 0000000000100000
[ 69.529706][ T5313] RDX: ffffc9000df3a000 RSI: 000000000000fca2 RDI: 000000000000fca3
[ 69.533568][ T5313] RBP: 1ffff1100a476801 R08: ffff888043d22917 R09: 1ffff110087a4522
[ 69.536932][ T5313] R10: dffffc0000000000 R11: ffffed10087a4523 R12: dffffc0000000000
[ 69.540364][ T5313] R13: ffff8880523b4638 R14: ffff88804c6c045b R15: ffff88804c6c0400
[ 69.543529][ T5313] ? mark_buffer_dirty+0x2a8/0x410
[ 69.545652][ T5313] ? mark_buffer_dirty+0x2a8/0x410
[ 69.547782][ T5313] hfs_mdb_commit+0x489/0x1160
[ 69.549740][ T5313] hfs_sync_fs+0x15/0x20
[ 69.551421][ T5313] sync_filesystem+0x1cc/0x230
[ 69.553299][ T5313] hfs_reconfigure+0x66/0x270
[ 69.555166][ T5313] reconfigure_super+0x224/0x890
[ 69.557089][ T5313] vfs_fsconfig_locked+0x171/0x320
[ 69.559000][ T5313] __se_sys_fsconfig+0x78e/0x8d0
[ 69.561365][ T5313] ? __pfx___se_sys_fsconfig+0x10/0x10
[ 69.564022][ T5313] ? do_syscall_64+0xba/0x210
[ 69.566495][ T5313] ? __x64_sys_fsconfig+0x20/0xc0
[ 69.568801][ T5313] do_syscall_64+0xf6/0x210
[ 69.570704][ T5313] ? clear_bhb_loop+0x45/0xa0
[ 69.572745][ T5313] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 69.575290][ T5313] RIP: 0033:0x7f5bce78e969
[ 69.577192][ T5313] 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
[ 69.585405][ T5313] RSP: 002b:00007f5bcf6b4038 EFLAGS: 00000246 ORIG_RAX: 00000000000001af
[ 69.588941][ T5313] RAX: ffffffffffffffda RBX: 00007f5bce9b5fa0 RCX: 00007f5bce78e969
[ 69.592122][ T5313] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000007
[ 69.595141][ T5313] RBP: 00007f5bce810ab1 R08: 0000000000000000 R09: 0000000000000000
[ 69.598335][ T5313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 69.601572][ T5313] R13: 0000000000000000 R14: 00007f5bce9b5fa0 R15: 00007ffc1f468628
[ 69.605133][ T5313]
[ 69.606983][ T5313] Kernel Offset: disabled
[ 69.611396][ T5313] Rebooting in 86400 seconds..