program:
syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000240)='./bus\x00', 0x8008, &(0x7f0000000100)=ANY=[@ANYRES64=0x0], 0xf, 0xab, &(0x7f0000010140)="$eJzs1zGKwkAYBeB/s7CbdptFsLBO4x08ilhqI1aK4A3Ei3gVj5DewiKtiCOYiIidRQT5vmLgzWPgtbM7brubIiKtIlLRme7T3Wy+GA8n9Rl8pCwifiMij4jeX50Pg7r7avqyWo7K6vv58c+69b0AAMDrsug/5nNqLk7NL/Aa/m993vI+AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgHe7BAAA//+dfyiL")
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x441, 0x108)
write$UHID_INPUT(r1, &(0x7f0000000c00)={0x8, {"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", 0x1000}}, 0x1006)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000b80)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f, 0x2}}, 0x20)
write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000bc0)={0xf, 0x8, 0xfa00, {0xffffffffffffffff, 0x11}}, 0x10)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x20442, 0x36)
pwrite64(r2, &(0x7f0000000140)='2', 0xfdef, 0xe7c)
[ 75.265700][ T5299] Bluetooth: hci0: command tx timeout
[ 75.327986][ T5318] loop0: detected capacity change from 0 to 64
[ 75.373955][ T5318] ------------[ cut here ]------------
[ 75.376298][ T5318] !buffer_uptodate(bh)
[ 75.376309][ T5318] WARNING: fs/buffer.c:1183 at mark_buffer_dirty+0x299/0x3f0, CPU#0: syz.0.0/5318
[ 75.381849][ T5318] Modules linked in:
[ 75.383758][ T5318] CPU: 0 UID: 0 PID: 5318 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 75.387823][ T5318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 75.391966][ T5318] RIP: 0010:mark_buffer_dirty+0x299/0x3f0
[ 75.394274][ T5318] Code: 4c 89 f7 e8 89 da da ff 49 8b 3e be 40 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 84 7f fb ff e8 6f 00 71 ff eb 8c e8 68 00 71 ff 90 <0f> 0b 90 e9 a5 fd ff ff e8 5a 00 71 ff 90 0f 0b 90 e9 cf fd ff ff
[ 75.402311][ T5318] RSP: 0018:ffffc9000fc4f608 EFLAGS: 00010287
[ 75.405150][ T5318] RAX: ffffffff82538688 RBX: ffff888047f24910 RCX: 0000000000100000
[ 75.408915][ T5318] RDX: ffffc9000f442000 RSI: 00000000000006bd RDI: 00000000000006be
[ 75.412760][ T5318] RBP: ffff888042488001 R08: ffff888047f24917 R09: 1ffff11008fe4922
[ 75.416437][ T5318] R10: dffffc0000000000 R11: ffffed1008fe4923 R12: ffff888012e7a000
[ 75.419873][ T5318] R13: ffff88801280c9f8 R14: ffff888047f24910 R15: 000000000000000e
[ 75.424212][ T5318] FS: 00007f666bd2f6c0(0000) GS:ffff88808ccea000(0000) knlGS:0000000000000000
[ 75.428293][ T5318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 75.431301][ T5318] CR2: 0000200000001000 CR3: 0000000036cf8000 CR4: 0000000000352ef0
[ 75.434894][ T5318] Call Trace:
[ 75.436303][ T5318]
[ 75.437479][ T5318] bfs_get_block+0x5da/0xae0
[ 75.439356][ T5318] __block_write_begin_int+0x6c6/0x1910
[ 75.441470][ T5318] ? __pfx_bfs_get_block+0x10/0x10
[ 75.443539][ T5318] ? __pfx___block_write_begin_int+0x10/0x10
[ 75.445923][ T5318] ? __pfx_bfs_get_block+0x10/0x10
[ 75.448159][ T5318] block_write_begin+0x8d/0x120
[ 75.450649][ T5318] ? bfs_write_begin+0x1e/0xd0
[ 75.452998][ T5318] bfs_write_begin+0x35/0xd0
[ 75.455544][ T5318] generic_perform_write+0x2e2/0x8f0
[ 75.458093][ T5318] ? __pfx_generic_perform_write+0x10/0x10
[ 75.460810][ T5318] ? file_update_time_flags+0x2cb/0x4d0
[ 75.463128][ T5318] ? __generic_file_write_iter+0xf9/0x230
[ 75.465866][ T5318] ? generic_file_write_iter+0x136/0x680
[ 75.468428][ T5318] generic_file_write_iter+0x14a/0x680
[ 75.470948][ T5318] ? __pfx_generic_file_write_iter+0x10/0x10
[ 75.473573][ T5318] ? __lock_acquire+0x6b5/0x2cf0
[ 75.475802][ T5318] ? __pfx_aa_file_perm+0x10/0x10
[ 75.477918][ T5318] ? preempt_schedule_thunk+0x16/0x30
[ 75.480289][ T5318] ? try_to_wake_up+0x82a/0x1380
[ 75.482523][ T5318] ? vfs_write+0x227/0xb90
[ 75.484590][ T5318] ? vfs_write+0x227/0xb90
[ 75.486550][ T5318] vfs_write+0x61d/0xb90
[ 75.488302][ T5318] ? __pfx_vfs_write+0x10/0x10
[ 75.490407][ T5318] ? __fget_files+0x2a/0x420
[ 75.492451][ T5318] __x64_sys_pwrite64+0x199/0x230
[ 75.494712][ T5318] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 75.497066][ T5318] do_syscall_64+0xe2/0xf80
[ 75.499017][ T5318] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.501774][ T5318] ? trace_irq_disable+0x37/0x100
[ 75.503779][ T5318] ? clear_bhb_loop+0x60/0xb0
[ 75.505851][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.509242][ T5318] RIP: 0033:0x7f666ad9aeb9
[ 75.511370][ T5318] 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
[ 75.521580][ T5318] RSP: 002b:00007f666bd2f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 75.525365][ T5318] RAX: ffffffffffffffda RBX: 00007f666b015fa0 RCX: 00007f666ad9aeb9
[ 75.528611][ T5318] RDX: 000000000000fdef RSI: 0000200000000140 RDI: 0000000000000006
[ 75.531619][ T5318] RBP: 00007f666ae08c1f R08: 0000000000000000 R09: 0000000000000000
[ 75.534823][ T5318] R10: 0000000000000e7c R11: 0000000000000246 R12: 0000000000000000
[ 75.538468][ T5318] R13: 00007f666b016038 R14: 00007f666b015fa0 R15: 00007fffbd027278
[ 75.541509][ T5318]
[ 75.542841][ T5318] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 75.546155][ T5318] CPU: 0 UID: 0 PID: 5318 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 75.550127][ T5318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 75.554579][ T5318] Call Trace:
[ 75.556157][ T5318]
[ 75.557430][ T5318] vpanic+0x1e0/0x670
[ 75.559214][ T5318] panic+0xc5/0xd0
[ 75.561363][ T5318] ? __pfx_panic+0x10/0x10
[ 75.563776][ T5318] __warn+0x315/0x4a0
[ 75.565504][ T5318] ? mark_buffer_dirty+0x299/0x3f0
[ 75.567699][ T5318] ? mark_buffer_dirty+0x299/0x3f0
[ 75.569935][ T5318] __report_bug+0x29a/0x540
[ 75.572051][ T5318] ? filemap_get_entry+0xca/0x320
[ 75.574473][ T5318] ? mark_buffer_dirty+0x299/0x3f0
[ 75.576767][ T5318] ? __pfx___report_bug+0x10/0x10
[ 75.578928][ T5318] ? __pfx_folio_mark_accessed+0x10/0x10
[ 75.581455][ T5318] ? rcu_is_watching+0x15/0xb0
[ 75.583599][ T5318] ? mark_buffer_dirty+0x299/0x3f0
[ 75.585846][ T5318] report_bug+0x16a/0x220
[ 75.587788][ T5318] ? mark_buffer_dirty+0x299/0x3f0
[ 75.589942][ T5318] ? mark_buffer_dirty+0x29b/0x3f0
[ 75.592250][ T5318] handle_bug+0x98/0x200
[ 75.594070][ T5318] exc_invalid_op+0x1a/0x50
[ 75.596004][ T5318] asm_exc_invalid_op+0x1a/0x20
[ 75.598124][ T5318] RIP: 0010:mark_buffer_dirty+0x299/0x3f0
[ 75.600785][ T5318] Code: 4c 89 f7 e8 89 da da ff 49 8b 3e be 40 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 84 7f fb ff e8 6f 00 71 ff eb 8c e8 68 00 71 ff 90 <0f> 0b 90 e9 a5 fd ff ff e8 5a 00 71 ff 90 0f 0b 90 e9 cf fd ff ff
[ 75.608994][ T5318] RSP: 0018:ffffc9000fc4f608 EFLAGS: 00010287
[ 75.611775][ T5318] RAX: ffffffff82538688 RBX: ffff888047f24910 RCX: 0000000000100000
[ 75.615239][ T5318] RDX: ffffc9000f442000 RSI: 00000000000006bd RDI: 00000000000006be
[ 75.618772][ T5318] RBP: ffff888042488001 R08: ffff888047f24917 R09: 1ffff11008fe4922
[ 75.622208][ T5318] R10: dffffc0000000000 R11: ffffed1008fe4923 R12: ffff888012e7a000
[ 75.625608][ T5318] R13: ffff88801280c9f8 R14: ffff888047f24910 R15: 000000000000000e
[ 75.628997][ T5318] ? mark_buffer_dirty+0x298/0x3f0
[ 75.631223][ T5318] ? mark_buffer_dirty+0x298/0x3f0
[ 75.633432][ T5318] bfs_get_block+0x5da/0xae0
[ 75.635422][ T5318] __block_write_begin_int+0x6c6/0x1910
[ 75.637746][ T5318] ? __pfx_bfs_get_block+0x10/0x10
[ 75.640078][ T5318] ? __pfx___block_write_begin_int+0x10/0x10
[ 75.642669][ T5318] ? __pfx_bfs_get_block+0x10/0x10
[ 75.644891][ T5318] block_write_begin+0x8d/0x120
[ 75.647047][ T5318] ? bfs_write_begin+0x1e/0xd0
[ 75.649237][ T5318] bfs_write_begin+0x35/0xd0
[ 75.651320][ T5318] generic_perform_write+0x2e2/0x8f0
[ 75.653677][ T5318] ? __pfx_generic_perform_write+0x10/0x10
[ 75.656221][ T5318] ? file_update_time_flags+0x2cb/0x4d0
[ 75.658673][ T5318] ? __generic_file_write_iter+0xf9/0x230
[ 75.661208][ T5318] ? generic_file_write_iter+0x136/0x680
[ 75.663691][ T5318] generic_file_write_iter+0x14a/0x680
[ 75.666190][ T5318] ? __pfx_generic_file_write_iter+0x10/0x10
[ 75.669076][ T5318] ? __lock_acquire+0x6b5/0x2cf0
[ 75.671315][ T5318] ? __pfx_aa_file_perm+0x10/0x10
[ 75.673596][ T5318] ? preempt_schedule_thunk+0x16/0x30
[ 75.675979][ T5318] ? try_to_wake_up+0x82a/0x1380
[ 75.678147][ T5318] ? vfs_write+0x227/0xb90
[ 75.680145][ T5318] ? vfs_write+0x227/0xb90
[ 75.682160][ T5318] vfs_write+0x61d/0xb90
[ 75.684053][ T5318] ? __pfx_vfs_write+0x10/0x10
[ 75.686146][ T5318] ? __fget_files+0x2a/0x420
[ 75.688172][ T5318] __x64_sys_pwrite64+0x199/0x230
[ 75.690446][ T5318] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 75.692899][ T5318] do_syscall_64+0xe2/0xf80
[ 75.694974][ T5318] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.697607][ T5318] ? trace_irq_disable+0x37/0x100
[ 75.699657][ T5318] ? clear_bhb_loop+0x60/0xb0
[ 75.701893][ T5318] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 75.704641][ T5318] RIP: 0033:0x7f666ad9aeb9
[ 75.706617][ T5318] 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
[ 75.714976][ T5318] RSP: 002b:00007f666bd2f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 75.718541][ T5318] RAX: ffffffffffffffda RBX: 00007f666b015fa0 RCX: 00007f666ad9aeb9
[ 75.721929][ T5318] RDX: 000000000000fdef RSI: 0000200000000140 RDI: 0000000000000006
[ 75.725255][ T5318] RBP: 00007f666ae08c1f R08: 0000000000000000 R09: 0000000000000000
[ 75.728665][ T5318] R10: 0000000000000e7c R11: 0000000000000246 R12: 0000000000000000
[ 75.732180][ T5318] R13: 00007f666b016038 R14: 00007f666b015fa0 R15: 00007fffbd027278
[ 75.735711][ T5318]
[ 75.737529][ T5318] Kernel Offset: disabled
[ 75.739601][ T5318] Rebooting in 86400 seconds..