gfs2: fsid=noloccookie.0: fatal: invalid metadata block - bh = 2049 (type: exp=14, found=8), function = gfs2_quota_init, file = fs/gfs2/quota.c, line = 1432 gfs2: fsid=noloccookie.0: about to withdraw this file system ------------[ cut here ]------------ kernel BUG at fs/gfs2/util.c:340! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 UID: 0 PID: 8459 Comm: syz.2.294 Not tainted 6.11.0-rc5-syzkaller-gdf54f4a16f82 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : gfs2_withdraw+0x1268/0x133c fs/gfs2/util.c:340 lr : gfs2_withdraw+0x1268/0x133c fs/gfs2/util.c:340 sp : ffff80009a187240 x29: ffff80009a187390 x28: ffff0000c75602bc x27: ffff700013430e58 x26: 1fffe00018eac015 x25: ffff80009a1872e0 x24: 1ffff00013430e66 x23: ffff80009a187330 x22: 0000000000000049 x21: ffff0000c75600a8 x20: 000000000000e12e x19: ffff0000c7560000 x18: 1fffe00036799fe6 x17: ffff80008f50d000 x16: ffff80008301a844 x15: 0000000000000001 x14: 1ffff00013430d9c x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff80009ad69000 x8 : 0000000000040000 x7 : ffff8000802b6694 x6 : 0000000000000000 x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff800082fa5264 x2 : 0000000000000001 x1 : 0000000000000004 x0 : 0000000000000000 Call trace: gfs2_withdraw+0x1268/0x133c fs/gfs2/util.c:340 gfs2_metatype_check_ii+0x8c/0xac fs/gfs2/util.c:523 gfs2_metatype_check_i fs/gfs2/util.h:129 [inline] gfs2_quota_init+0xed8/0x11c8 fs/gfs2/quota.c:1432 gfs2_make_fs_rw+0x358/0x4b0 fs/gfs2/super.c:159 gfs2_fill_super+0x1d30/0x1f98 fs/gfs2/ops_fstype.c:1274 get_tree_bdev+0x320/0x470 fs/super.c:1635 gfs2_get_tree+0x54/0x1b4 fs/gfs2/ops_fstype.c:1329 vfs_get_tree+0x90/0x28c fs/super.c:1800 do_new_mount+0x278/0x900 fs/namespace.c:3472 path_mount+0x590/0xe04 fs/namespace.c:3799 do_mount fs/namespace.c:3812 [inline] __do_sys_mount fs/namespace.c:4020 [inline] __se_sys_mount fs/namespace.c:3997 [inline] __arm64_sys_mount+0x45c/0x5a8 fs/namespace.c:3997 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 Code: f94023e0 9794f21d 17ffff56 978079df (d4210000) ---[ end trace 0000000000000000 ]---