gfs2: fsid=syz:syz.0: first mount done, others may mount
------------[ cut here ]------------
WARNING: CPU: 1 PID: 3072 at fs/iomap/buffered-io.c:226 iomap_read_inline_data+0x274/0x440 fs/iomap/buffered-io.c:226
Modules linked in:
CPU: 1 PID: 3072 Comm: syz-executor694 Not tainted 6.1.0-rc6-syzkaller-32662-g6d464646530f #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : iomap_read_inline_data+0x274/0x440 fs/iomap/buffered-io.c:226
lr : iomap_read_inline_data+0x274/0x440 fs/iomap/buffered-io.c:226
sp : ffff80000fb9b5a0
x29: ffff80000fb9b5a0 x28: 0000000000000000 x27: 0000000000000000
x26: 0000000000000000 x25: ffff80000fb9b6e0 x24: ffff80000fb9b6b8
x23: ffffffc000000f40 x22: 00000040000000c0 x21: 0000000000001000
x20: ffff80000fb9b6b8 x19: fffffc0003390a40 x18: fffffffffffffff5
x17: ffff80000c0cd83c x16: 0000000000000000 x15: 0000000000000000
x14: 0000000000000000 x13: 0000000000000002 x12: ffff80000d6227e0
x11: ff808000086c12c4 x10: 0000000000000000 x9 : ffff8000086c12c4
x8 : ffff0000c6f13480 x7 : ffff80000845ec00 x6 : 0000000000000000
x5 : ffff0000c6f13480 x4 : 0000000000000000 x3 : 0000000000000002
x2 : 0000000000000000 x1 : 00000040000000c0 x0 : 0000000000001000
Call trace:
 iomap_read_inline_data+0x274/0x440 fs/iomap/buffered-io.c:226
 iomap_readpage_iter+0xdc/0x7dc fs/iomap/buffered-io.c:269
 iomap_read_folio+0x114/0x364 fs/iomap/buffered-io.c:343
 gfs2_read_folio+0x54/0x130 fs/gfs2/aops.c:456
 filemap_read_folio+0xc4/0x468 mm/filemap.c:2407
 do_read_cache_folio+0x1c8/0x588 mm/filemap.c:3534
 do_read_cache_page mm/filemap.c:3576 [inline]
 read_cache_page+0x40/0x174 mm/filemap.c:3585
 gfs2_internal_read+0x90/0x304 fs/gfs2/aops.c:494
 read_rindex_entry fs/gfs2/rgrp.c:906 [inline]
 gfs2_ri_update+0xb4/0x7e4 fs/gfs2/rgrp.c:1001
 gfs2_rindex_update+0x1b0/0x21c fs/gfs2/rgrp.c:1051
 init_inodes+0x11c/0x184 fs/gfs2/ops_fstype.c:917
 gfs2_fill_super+0x630/0x874 fs/gfs2/ops_fstype.c:1247
 get_tree_bdev+0x1e8/0x2a0 fs/super.c:1324
 gfs2_get_tree+0x30/0xc0 fs/gfs2/ops_fstype.c:1330
 vfs_get_tree+0x40/0x140 fs/super.c:1531
 do_new_mount+0x1dc/0x4e4 fs/namespace.c:3040
 path_mount+0x358/0x890 fs/namespace.c:3370
 do_mount fs/namespace.c:3383 [inline]
 __do_sys_mount fs/namespace.c:3591 [inline]
 __se_sys_mount fs/namespace.c:3568 [inline]
 __arm64_sys_mount+0x2c4/0x3c4 fs/namespace.c:3568
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall arch/arm64/kernel/syscall.c:52 [inline]
 el0_svc_common+0x138/0x220 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x48/0x164 arch/arm64/kernel/syscall.c:206
 el0_svc+0x58/0x150 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:584
irq event stamp: 104804
hardirqs last  enabled at (104803): [<ffff80000c090604>] __raw_spin_unlock_irq include/linux/spinlock_api_smp.h:159 [inline]
hardirqs last  enabled at (104803): [<ffff80000c090604>] _raw_spin_unlock_irq+0x3c/0x70 kernel/locking/spinlock.c:202
hardirqs last disabled at (104804): [<ffff80000c07d8b4>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (104756): [<ffff800009270a7c>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (104754): [<ffff800009270a48>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---