inode = 1 19 function = gfs2_jdesc_check, file = fs/gfs2/super.c, line = 115 gfs2: fsid=syz:syz.s: about to withdraw this file system ------------[ cut here ]------------ kernel BUG at fs/gfs2/util.c:341! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 6731 Comm: syz.4.653 Not tainted 5.15.187-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : gfs2_withdraw+0x118c/0x129c fs/gfs2/util.c:341 lr : gfs2_withdraw+0x118c/0x129c fs/gfs2/util.c:341 sp : ffff8000206272a0 x29: ffff8000206273d0 x28: 1fffe0001cdc9857 x27: dfff800000000000 x26: ffff7000040c4e64 x25: ffff800020627320 x24: ffff8000117247e0 x23: 000000000000a54f x22: ffff0000e6e4c340 x21: ffff0000e6e4c0a8 x20: ffff0000e6e4c2bc x19: ffff0000e6e4c000 x18: 0000000000000001 x17: 0000000000000000 x16: ffff8000111d162c x15: 00000000ffffffff x14: 0000000000ff0100 x13: 0000000000000001 x12: 0000000000ff0100 x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000a11824c x8 : ffff0000d66a0000 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff800020626b98 x4 : ffff80001425f400 x3 : ffff8000085051a4 x2 : 0000000000000001 x1 : 0000000000000004 x0 : 0000000000000000 Call trace: gfs2_withdraw+0x118c/0x129c fs/gfs2/util.c:341 gfs2_consist_inode_i+0xcc/0xe8 fs/gfs2/util.c:456 gfs2_jdesc_check+0x12c/0x264 fs/gfs2/super.c:-1 check_journal_clean+0x140/0x2bc fs/gfs2/util.c:68 init_journal+0x1370/0x1d7c fs/gfs2/ops_fstype.c:832 init_inodes+0xe0/0x2d4 fs/gfs2/ops_fstype.c:891 gfs2_fill_super+0x121c/0x19e0 fs/gfs2/ops_fstype.c:1249 get_tree_bdev+0x358/0x544 fs/super.c:1325 gfs2_get_tree+0x54/0x1b4 fs/gfs2/ops_fstype.c:1332 vfs_get_tree+0x90/0x274 fs/super.c:1530 do_new_mount+0x228/0x810 fs/namespace.c:3014 path_mount+0x5b4/0x1000 fs/namespace.c:3344 do_mount fs/namespace.c:3357 [inline] __do_sys_mount fs/namespace.c:3565 [inline] __se_sys_mount fs/namespace.c:3542 [inline] __arm64_sys_mount+0x514/0x5e4 fs/namespace.c:3542 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 Code: f94013e0 979cd7bf 17fffeec 978d8808 (d4210000) ---[ end trace 3e4ed0fe107f45d4 ]--- pstore: crypto_comp_compress failed, ret = -22!