R10: 0000000001000000 R11: 0000000000000246 R12: 0000000020013440 R13: 00007fe1e6fa8f40 R14: 000000000001343f R15: 0000000020002380 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 6200 at include/linux/backing-dev.h:254 inode_to_wb include/linux/backing-dev.h:251 [inline] WARNING: CPU: 0 PID: 6200 at include/linux/backing-dev.h:254 folio_account_dirtied mm/page-writeback.c:2743 [inline] WARNING: CPU: 0 PID: 6200 at include/linux/backing-dev.h:254 __folio_mark_dirty+0x907/0xed0 mm/page-writeback.c:2797 Modules linked in: CPU: 0 UID: 0 PID: 6200 Comm: syz-executor.0 Not tainted 6.12.0-rc5-syzkaller-00308-g3e5e6c9900c3 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:inode_to_wb include/linux/backing-dev.h:251 [inline] RIP: 0010:folio_account_dirtied mm/page-writeback.c:2743 [inline] RIP: 0010:__folio_mark_dirty+0x907/0xed0 mm/page-writeback.c:2797 Code: f9 ff ff e8 7b bf c4 ff 4c 89 f7 48 8b 34 24 e8 af c3 34 00 eb 87 e8 68 bf c4 ff 90 0f 0b 90 e9 45 ff ff ff e8 5a bf c4 ff 90 <0f> 0b 90 e9 40 fb ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 07 f9 RSP: 0018:ffffc9000499f628 EFLAGS: 00010093 RAX: ffffffff81d01a66 RBX: 0000000000000000 RCX: ffff8880799b9e00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffff888023484cf8 R08: ffffffff81d015a2 R09: 1ffff1100469099f R10: dffffc0000000000 R11: ffffed10046909a0 R12: 0000000000000001 R13: ffff888023484b88 R14: ffffea0001d6f440 R15: 1ffff1100469099f FS: 00007fe1e6fa96c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffd80fb53c8 CR3: 0000000079d52000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: mark_buffer_dirty+0x2a4/0x520 fs/buffer.c:1201 gfs2_quota_init+0xe63/0x1440 fs/gfs2/quota.c:1478 gfs2_make_fs_rw+0x43f/0x5e0 fs/gfs2/super.c:159 gfs2_fill_super+0x22a1/0x24d0 fs/gfs2/ops_fstype.c:1274 get_tree_bdev_flags+0x48c/0x5c0 fs/super.c:1636 gfs2_get_tree+0x54/0x220 fs/gfs2/ops_fstype.c:1330 vfs_get_tree+0x90/0x2b0 fs/super.c:1814 do_new_mount+0x2be/0xb40 fs/namespace.c:3507 do_mount fs/namespace.c:3847 [inline] __do_sys_mount fs/namespace.c:4057 [inline] __se_sys_mount+0x2d6/0x3c0 fs/namespace.c:4034 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fe1e627f4aa Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 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 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fe1e6fa8ef8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007fe1e6fa8f80 RCX: 00007fe1e627f4aa RDX: 0000000020000100 RSI: 0000000020013440 RDI: 00007fe1e6fa8f40 RBP: 0000000020000100 R08: 00007fe1e6fa8f80 R09: 0000000001000000 R10: 0000000001000000 R11: 0000000000000246 R12: 0000000020013440 R13: 00007fe1e6fa8f40 R14: 000000000001343f R15: 0000000020002380