Unable to handle kernel paging request at virtual address fbff70000000001a
KASAN: maybe wild-memory-access in range [0xdfff8000000000d0-0xdfff8000000000d7]
Mem abort info:
  ESR = 0x0000000096000006
  EC = 0x25: DABT (current EL), IL = 32 bits
  SET = 0, FnV = 0
  EA = 0, S1PTW = 0
  FSC = 0x06: level 2 translation fault
Data abort info:
  ISV = 0, ISS = 0x00000006, ISS2 = 0x00000000
  CM = 0, WnR = 0, TnD = 0, TagAccess = 0
  GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0
[fbff70000000001a] address between user and kernel address ranges
Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP
Modules linked in:
CPU: 0 PID: 6767 Comm: syz-executor.5 Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : pid_nr include/linux/pid.h:186 [inline]
pc : dump_holder fs/gfs2/glock.c:2263 [inline]
pc : gfs2_dump_glock+0xb50/0x1560 fs/gfs2/glock.c:2375
lr : pid_nr include/linux/pid.h:186 [inline]
lr : dump_holder fs/gfs2/glock.c:2263 [inline]
lr : gfs2_dump_glock+0xb48/0x1560 fs/gfs2/glock.c:2375
sp : ffff8000975d6b00
x29: ffff8000975d6e00 x28: ffff8000975d6be0 x27: ffff8000969b7570
x26: 0000000000000040 x25: ffff8000969b7580 x24: ffff8000969b7560
x23: dfff800000000000 x22: dfff8000000000d0 x21: ffff8000975d6c00
x20: dfff800000000000 x19: 1ffff00012d36eb0 x18: ffff0001b41b3b68
x17: ffff800125f05000 x16: ffff80008a71b23c x15: 0000000000000004
x14: ffff80008e3405e0 x13: dfff800000000000 x12: 000000002488130e
x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
x8 : 1bfff0000000001a x7 : ffff80008242c5c8 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000002
x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 pid_nr include/linux/pid.h:186 [inline]
 dump_holder fs/gfs2/glock.c:2263 [inline]
 gfs2_dump_glock+0xb50/0x1560 fs/gfs2/glock.c:2375
 gfs2_consist_inode_i+0xe8/0x10c fs/gfs2/util.c:456
 gfs2_dirent_scan+0x458/0x584 fs/gfs2/dir.c:602
 gfs2_dirent_search+0x28c/0x790 fs/gfs2/dir.c:850
 gfs2_dir_search+0xb8/0x280 fs/gfs2/dir.c:1650
 gfs2_lookupi+0x3a4/0x500 fs/gfs2/inode.c:338
 __gfs2_lookup+0xb0/0x270 fs/gfs2/inode.c:894
 gfs2_lookup+0x2c/0x3c fs/gfs2/inode.c:928
 __lookup_slow+0x250/0x374 fs/namei.c:1694
 lookup_slow+0x60/0x84 fs/namei.c:1711
 walk_component fs/namei.c:2002 [inline]
 link_path_walk+0x7c8/0xc5c fs/namei.c:2329
 path_lookupat+0x90/0x3d0 fs/namei.c:2482
 do_o_path+0xa8/0x214 fs/namei.c:3768
 path_openat+0x21d0/0x27f8 fs/namei.c:3790
 do_filp_open+0x1bc/0x3cc fs/namei.c:3824
 do_sys_openat2+0x124/0x1b8 fs/open.c:1422
 do_sys_open fs/open.c:1437 [inline]
 __do_sys_openat fs/open.c:1453 [inline]
 __se_sys_openat fs/open.c:1448 [inline]
 __arm64_sys_openat+0x1f0/0x240 fs/open.c:1448
 __invoke_syscall arch/arm64/kernel/syscall.c:37 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:51
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:136
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:155
 el0_svc+0x54/0x158 arch/arm64/kernel/entry-common.c:678
 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:696
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:595
Code: b4000114 9783d7aa 91034296 d343fec8 (38f76908) 
---[ end trace 0000000000000000 ]---
----------------
Code disassembly (best guess):
   0:	b4000114 	cbz	x20, 0x20
   4:	9783d7aa 	bl	0xfffffffffe0f5eac
   8:	91034296 	add	x22, x20, #0xd0
   c:	d343fec8 	lsr	x8, x22, #3
* 10:	38f76908 	ldrsb	w8, [x8, x23] <-- trapping instruction