EXT4-fs warning (device loop4): ext4_dirblock_csum_set:410: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D.
EXT4-fs warning (device loop4): ext4_dirblock_csum_set:410: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D.
EXT4-fs warning (device loop4): ext4_dirblock_csum_set:410: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D.
------------[ cut here ]------------
kernel BUG at fs/ext4/ext4.h:2984!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 1515 Comm: syz-executor.4 Not tainted 5.4.268-syzkaller-00012-gd0d34dcb02cc #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:ext4_get_group_info fs/ext4/ext4.h:2984 [inline]
RIP: 0010:ext4_free_blocks+0x2290/0x2310 fs/ext4/mballoc.c:4853
Code: 08 48 89 df e8 b1 0c c9 ff 49 83 7e 18 00 74 2a e8 b5 38 99 ff 49 83 c6 18 e9 6b ff ff ff e8 a7 38 99 ff 0f 0b e8 a0 38 99 ff <0f> 0b e8 99 38 99 ff 0f 0b e8 92 38 99 ff 0f 0b e8 8b 38 99 ff eb
RSP: 0018:ffff8881e6caf640 EFLAGS: 00010293
RAX: ffffffff81cb0e80 RBX: 0000000000000001 RCX: ffff8881e858cec0
RDX: 0000000000000000 RSI: 000000000000005f RDI: 0000000000000001
RBP: ffff8881e6caf870 R08: ffffffff81caf239 R09: ffff8881e6caf7c0
R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
R13: dffffc0000000000 R14: ffff8881e9d57000 R15: 000000000000005f
FS:  0000555555f4f480(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fafc3eddfa8 CR3: 00000001d574e000 CR4: 00000000003406a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 ext4_clear_blocks+0x904/0xcd0 fs/ext4/indirect.c:887
 ext4_free_data fs/ext4/indirect.c:947 [inline]
 ext4_ind_truncate+0x652/0x1020 fs/ext4/indirect.c:1152
 ext4_truncate+0xaed/0x1290 fs/ext4/inode.c:4643
 ext4_evict_inode+0x126a/0x1ac0 fs/ext4/inode.c:308
 evict+0x29b/0x6a0 fs/inode.c:575
 do_unlinkat+0x48e/0x8b0 fs/namei.c:4170
 do_syscall_64+0xca/0x1c0 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x5c/0xc1
Modules linked in:
---[ end trace a90da0b309028632 ]---
RIP: 0010:ext4_get_group_info fs/ext4/ext4.h:2984 [inline]
RIP: 0010:ext4_free_blocks+0x2290/0x2310 fs/ext4/mballoc.c:4853
Code: 08 48 89 df e8 b1 0c c9 ff 49 83 7e 18 00 74 2a e8 b5 38 99 ff 49 83 c6 18 e9 6b ff ff ff e8 a7 38 99 ff 0f 0b e8 a0 38 99 ff <0f> 0b e8 99 38 99 ff 0f 0b e8 92 38 99 ff 0f 0b e8 8b 38 99 ff eb
RSP: 0018:ffff8881e6caf640 EFLAGS: 00010293
RAX: ffffffff81cb0e80 RBX: 0000000000000001 RCX: ffff8881e858cec0
RDX: 0000000000000000 RSI: 000000000000005f RDI: 0000000000000001
RBP: ffff8881e6caf870 R08: ffffffff81caf239 R09: ffff8881e6caf7c0
R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000
R13: dffffc0000000000 R14: ffff8881e9d57000 R15: 000000000000005f
FS:  0000555555f4f480(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f32a3041f98 CR3: 00000001d574e000 CR4: 00000000003406a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400