buf->di_height: 768 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5528 at fs/gfs2/glops.c:448 gfs2_dinode_in fs/gfs2/glops.c:447 [inline] WARNING: CPU: 0 PID: 5528 at fs/gfs2/glops.c:448 gfs2_inode_refresh.cold+0x15/0x54 fs/gfs2/glops.c:492 Modules linked in: CPU: 0 PID: 5528 Comm: syz-executor.0 Not tainted 6.2.0-rc1-syzkaller-dirty #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 RIP: 0010:gfs2_dinode_in fs/gfs2/glops.c:448 [inline] RIP: 0010:gfs2_inode_refresh.cold+0x15/0x54 fs/gfs2/glops.c:492 Code: 06 c6 f9 e9 17 0f bf f9 4c 89 ef e8 eb bb ff f7 e9 5b ff ff ff e8 61 c9 af f7 41 0f b7 f5 48 c7 c7 60 f6 97 8a e8 48 dd f2 ff <0f> 0b e9 e3 24 bf f9 e8 45 c9 af f7 41 0f b7 f7 48 c7 c7 a0 f6 97 RSP: 0018:ffffc90005727920 EFLAGS: 00010286 RAX: 0000000000000013 RBX: ffff88807125e000 RCX: 0000000000000000 RDX: ffff888023e31d40 RSI: ffffffff8166133c RDI: fffff52000ae4f16 RBP: ffff888074cb35c0 R08: 0000000000000013 R09: 0000000000000000 R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000300 R14: ffff888074cb35e8 R15: ffff888074cb3620 FS: 0000555556682400(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000056516db5c078 CR3: 000000001e4ba000 CR4: 0000000000350ef0 Call Trace: inode_go_instantiate+0x4a/0x70 fs/gfs2/glops.c:511 gfs2_instantiate+0x16a/0x250 fs/gfs2/glock.c:456 gfs2_glock_holder_ready fs/gfs2/glock.c:1299 [inline] gfs2_glock_holder_ready fs/gfs2/glock.c:1295 [inline] gfs2_glock_wait+0x197/0x2e0 fs/gfs2/glock.c:1319 gfs2_glock_nq+0xae4/0x1470 fs/gfs2/glock.c:1567 gfs2_glock_nq_init fs/gfs2/glock.h:262 [inline] do_sync+0x62f/0xcf0 fs/gfs2/quota.c:916 gfs2_quota_sync+0x2e6/0x660 fs/gfs2/quota.c:1318 gfs2_sync_fs+0x44/0xb0 fs/gfs2/super.c:650 sync_filesystem.part.0+0x75/0x1d0 fs/sync.c:56 sync_filesystem+0x8f/0xc0 fs/sync.c:43 generic_shutdown_super+0x74/0x410 fs/super.c:474 kill_block_super+0x9b/0xf0 fs/super.c:1386 gfs2_kill_sb+0x108/0x170 fs/gfs2/ops_fstype.c:1738 deactivate_locked_super+0x98/0x160 fs/super.c:332 deactivate_super+0xb1/0xd0 fs/super.c:363 cleanup_mnt+0x2ae/0x3d0 fs/namespace.c:1291 task_work_run+0x16f/0x270 kernel/task_work.c:179 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline] exit_to_user_mode_loop kernel/entry/common.c:171 [inline] exit_to_user_mode_prepare+0x23c/0x250 kernel/entry/common.c:203 __syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline] syscall_exit_to_user_mode+0x1d/0x50 kernel/entry/common.c:296 do_syscall_64+0x46/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7fcc30e8d567 Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffe5d9bb688 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fcc30e8d567 RDX: 00007ffe5d9bb759 RSI: 000000000000000a RDI: 00007ffe5d9bb750 RBP: 00007ffe5d9bb750 R08: 00000000ffffffff R09: 00007ffe5d9bb520 R10: 00005555566838b3 R11: 0000000000000246 R12: 00007fcc30ee6b24 R13: 00007ffe5d9bc810 R14: 0000555556683810 R15: 00007ffe5d9bc850