------------[ cut here ]------------ WARNING: CPU: 1 PID: 5062 at include/linux/backing-dev.h:253 inode_to_wb include/linux/backing-dev.h:253 [inline] WARNING: CPU: 1 PID: 5062 at include/linux/backing-dev.h:253 folio_account_dirtied mm/page-writeback.c:2677 [inline] WARNING: CPU: 1 PID: 5062 at include/linux/backing-dev.h:253 __folio_mark_dirty+0xba8/0xf50 mm/page-writeback.c:2728 Modules linked in: CPU: 1 PID: 5062 Comm: syz-executor325 Not tainted 6.2.0-rc5-syzkaller-00108-g83abd4d4c4be #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 RIP: 0010:inode_to_wb include/linux/backing-dev.h:253 [inline] RIP: 0010:folio_account_dirtied mm/page-writeback.c:2677 [inline] RIP: 0010:__folio_mark_dirty+0xba8/0xf50 mm/page-writeback.c:2728 Code: 78 70 48 89 44 24 10 e8 b6 e5 57 08 31 ff 89 c6 89 44 24 10 e8 b9 b7 d2 ff 8b 44 24 10 85 c0 0f 85 62 f9 ff ff e8 f8 ba d2 ff <0f> 0b e9 56 f9 ff ff e8 ec ba d2 ff e8 c7 e6 57 08 31 ff 41 89 c4 RSP: 0018:ffffc90003ddf3a8 EFLAGS: 00010093 RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 RDX: ffff88801f51d7c0 RSI: ffffffff81aea6f8 RDI: 0000000000000005 RBP: ffffea0001fab340 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000001 R12: ffff888144cc1d78 R13: ffffffff8e72f5c0 R14: 0000000000000293 R15: ffff888029390c48 FS: 0000555556c8c300(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000200000c0 CR3: 000000002b2b8000 CR4: 0000000000350ee0 Call Trace: __set_page_dirty include/linux/pagemap.h:1052 [inline] mark_buffer_dirty+0x70d/0xa40 fs/buffer.c:1105 gfs2_unpin+0x109/0xcf0 fs/gfs2/lops.c:111 buf_lo_after_commit+0x144/0x210 fs/gfs2/lops.c:747 lops_after_commit fs/gfs2/lops.h:49 [inline] gfs2_log_flush+0x140f/0x28a0 fs/gfs2/log.c:1116 gfs2_trans_end+0x4d0/0x960 fs/gfs2/trans.c:158 alloc_dinode fs/gfs2/inode.c:421 [inline] gfs2_create_inode+0x178c/0x3330 fs/gfs2/inode.c:727 gfs2_atomic_open+0xb3/0x250 fs/gfs2/inode.c:1302 atomic_open fs/namei.c:3276 [inline] lookup_open.isra.0+0xb6c/0x1270 fs/namei.c:3384 open_last_lookups fs/namei.c:3481 [inline] path_openat+0x975/0x2a50 fs/namei.c:3711 do_filp_open+0x1ba/0x410 fs/namei.c:3741 do_sys_openat2+0x16d/0x4c0 fs/open.c:1310 do_sys_open fs/open.c:1326 [inline] __do_sys_open fs/open.c:1334 [inline] __se_sys_open fs/open.c:1330 [inline] __x64_sys_open+0x11d/0x1c0 fs/open.c:1330 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f4c99e1f1e9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 14 00 00 90 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 c0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffc21bc8d38 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4c99e1f1e9 RDX: 0000000000000000 RSI: 000000000014da42 RDI: 00000000200000c0 RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000000001 R10: 00007ffc21bc8c00 R11: 0000000000000246 R12: 00007ffc21bc8d60 R13: 0000000000000000 R14: 431bde82d7b634db R15: 0000000000000000