loop0: detected capacity change from 0 to 1051
EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60935!=0)
EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback.
------------[ cut here ]------------
kernel BUG at fs/ext4/extents_status.c:899!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 4052 Comm: syz-executor160 Not tainted 5.17.0-rc8-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:ext4_es_cache_extent+0x3e2/0x420 fs/ext4/extents_status.c:899
Code: 48 8b 0c 24 e9 cc fc ff ff 44 89 44 24 0c 48 89 0c 24 e8 f1 f6 b9 ff 44 8b 44 24 0c 48 8b 0c 24 e9 d6 fc ff ff e8 0e 85 8c 06 <0f> 0b 48 c7 c7 e0 9b 6d 8c e8 d0 f6 b9 ff e9 1a ff ff ff e8 c6 f6
RSP: 0018:ffffc90001b7ee98 EFLAGS: 00010217
RAX: 0000000000000001 RBX: 1ffff9200036fdd5 RCX: 0000000000000001
RDX: 0000000000000000 RSI: ffffffff88cbab80 RDI: ffffffff892104e0
RBP: ffff888070d62a80 R08: 0000000000000000 R09: ffffffff8c816797
R10: fffffbfff1902cf2 R11: 0000000000000001 R12: 00000000000013de
R13: 00000000ffffffff R14: 0000000000000000 R15: 00000000ffffffff
FS:  0000555557185300(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fff69c59fc0 CR3: 000000001a064000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ext4_cache_extents+0xe4/0x240 fs/ext4/extents.c:518
 ext4_find_extent+0x890/0xca0 fs/ext4/extents.c:916
 ext4_ext_map_blocks+0x19c/0x4d20 fs/ext4/extents.c:4098
 ext4_map_blocks+0x729/0x1330 fs/ext4/inode.c:563
 ext4_getblk+0x111/0x580 fs/ext4/inode.c:849
 ext4_bread_batch+0x68/0x390 fs/ext4/inode.c:923
 __ext4_find_entry+0x3b8/0xd50 fs/ext4/namei.c:1600
 ext4_lookup_entry fs/ext4/namei.c:1701 [inline]
 ext4_lookup fs/ext4/namei.c:1769 [inline]
 ext4_lookup+0x13b/0x5c0 fs/ext4/namei.c:1760
 __lookup_slow+0x1fe/0x3c0 fs/namei.c:1707
 lookup_slow fs/namei.c:1724 [inline]
 walk_component+0x35c/0x5f0 fs/namei.c:2020
 link_path_walk.part.0+0x550/0xb80 fs/namei.c:2347
 link_path_walk fs/namei.c:2272 [inline]
 path_openat+0x20a/0x2390 fs/namei.c:3605
 do_filp_open+0x199/0x3d0 fs/namei.c:3636
 do_sys_openat2+0x11e/0x400 fs/open.c:1214
 do_sys_open fs/open.c:1230 [inline]
 __do_sys_openat fs/open.c:1246 [inline]
 __se_sys_openat fs/open.c:1241 [inline]
 __x64_sys_openat+0x11b/0x1d0 fs/open.c:1241
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f9a50dc5f09
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffc21769578 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9a50dc5f09
RDX: 000000000000c880 RSI: 0000000020000100 RDI: 0000000000000005
RBP: 00007f9a50d85700 R08: 0000000800000015 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9a50d85790
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:ext4_es_cache_extent+0x3e2/0x420 fs/ext4/extents_status.c:899
Code: 48 8b 0c 24 e9 cc fc ff ff 44 89 44 24 0c 48 89 0c 24 e8 f1 f6 b9 ff 44 8b 44 24 0c 48 8b 0c 24 e9 d6 fc ff ff e8 0e 85 8c 06 <0f> 0b 48 c7 c7 e0 9b 6d 8c e8 d0 f6 b9 ff e9 1a ff ff ff e8 c6 f6
RSP: 0018:ffffc90001b7ee98 EFLAGS: 00010217
RAX: 0000000000000001 RBX: 1ffff9200036fdd5 RCX: 0000000000000001
RDX: 0000000000000000 RSI: ffffffff88cbab80 RDI: ffffffff892104e0
RBP: ffff888070d62a80 R08: 0000000000000000 R09: ffffffff8c816797
R10: fffffbfff1902cf2 R11: 0000000000000001 R12: 00000000000013de
R13: 00000000ffffffff R14: 0000000000000000 R15: 00000000ffffffff
FS:  0000555557185300(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fff69c59fc0 CR3: 000000001a064000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400