bucket 0:19 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:20 gen 0 has wrong data_type: got free, should be sb, fixing
bucket 0:20 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:21 gen 0 has wrong data_type: got free, should be sb, fixing
bucket 0:21 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:22 gen 0 has wrong data_type: got free, should be sb, fixing
bucket 0:22 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:23 gen 0 has wrong data_type: got free, should be sb, fixing
bucket 0:23 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:24 gen 0 has wrong data_type: got free, should be journal, fixing
bucket 0:24 gen 0 data type journal has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:26 gen 0 has wrong data_type: got free, should be btree, fixing
bucket 0:26 gen 0 data type btree has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:29 gen 0 has wrong data_type: got free, should be btree, fixing
bucket 0:29 gen 0 data type btree has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:32 gen 0 has wrong data_type: got sb, should be btree, fixing
bucket 0:35 gen 0 has wrong data_type: got free, should be btree, fixing
bucket 0:35 gen 0 data type btree has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:38 gen 0 has wrong data_type: got free, should be btree, fixing
bucket 0:38 gen 0 data type btree has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:41 gen 0 has wrong data_type: got free, should be btree, fixing
bucket 0:41 gen 0 data type btree has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:120 gen 0 has wrong data_type: got free, should be sb, fixing
bucket 0:120 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:121 gen 0 has wrong data_type: got free, should be sb, fixing
bucket 0:121 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:122 gen 0 has wrong data_type: got free, should be sb, fixing
bucket 0:122 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:123 gen 0 has wrong data_type: got free, should be sb, fixing
bucket 0:123 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:124 gen 0 has wrong data_type: got free, should be sb, fixing
bucket 0:124 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:125 gen 0 has wrong data_type: got free, should be sb, fixing
bucket 0:125 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:126 gen 0 has wrong data_type: got free, should be sb, fixing
bucket 0:126 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing
bucket 0:127 gen 0 has wrong data_type: got free, should be sb, fixing
bucket 0:127 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing
done
bcachefs (loop0): going read-write
bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean
bcachefs (loop0): reading quotas
bcachefs (loop0): quotas done
bcachefs (loop0): done starting filesystem
netlink: 4 bytes leftover after parsing attributes in process `syz.0.0'.
netlink: 10 bytes leftover after parsing attributes in process `syz.0.0'.
warning: `syz.0.0' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
bcachefs (loop0): inode 4099 i_blocks underflow: 0 + -8 < 0 (ondisk 0)
bcachefs (loop0): inconsistency detected - emergency read only at journal seq 12
------------[ cut here ]------------
kernel BUG at fs/bcachefs/quota.c:232!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
CPU: 0 UID: 0 PID: 5322 Comm: syz.0.0 Not tainted 6.12.0-rc7-syzkaller-00070-g0a9b9d17f3a7 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:bch2_quota_check_limit+0xd48/0xd70 fs/bcachefs/quota.c:232
Code: de e8 4c 25 b1 00 e9 9b fa ff ff e8 22 d6 4f fd 48 c7 c7 10 15 f7 8e 48 89 de e8 33 25 b1 00 e9 d8 fa ff ff e8 09 d6 4f fd 90 <0f> 0b e8 01 d6 4f fd 90 0f 0b e8 f9 d5 4f fd 90 0f 0b e8 f1 d5 4f
RSP: 0018:ffffc9000d2c7330 EFLAGS: 00010287
RAX: ffffffff84451407 RBX: 0000000000000000 RCX: 0000000000040000
RDX: ffffc9000dd99000 RSI: 000000000002ea95 RDI: 000000000002ea96
RBP: fffffffffffffff8 R08: ffffffff8445074f R09: fffffffffffffff8
R10: dffffc0000000000 R11: fffffbfff203a156 R12: ffff8880009aa800
R13: 0000000000000000 R14: fffffffffffffff8 R15: ffffc9000d2c7460
FS: 00007fcc846ce6c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fcc797ff000 CR3: 0000000040908000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
bch2_quota_acct+0x3fb/0x750 fs/bcachefs/quota.c:299
bch2_i_sectors_acct fs/bcachefs/fs-io.h:138 [inline]
bchfs_truncate+0x8b8/0xc90 fs/bcachefs/fs-io.c:465
notify_change+0xbca/0xe90 fs/attr.c:503
do_truncate+0x220/0x310 fs/open.c:65
handle_truncate fs/namei.c:3395 [inline]
do_open fs/namei.c:3778 [inline]
path_openat+0x2e1e/0x3590 fs/namei.c:3933
do_filp_open+0x235/0x490 fs/namei.c:3960
do_sys_openat2+0x13e/0x1d0 fs/open.c:1415
do_sys_open fs/open.c:1430 [inline]
__do_sys_openat fs/open.c:1446 [inline]
__se_sys_openat fs/open.c:1441 [inline]
__x64_sys_openat+0x247/0x2a0 fs/open.c:1441
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fcc8397e719
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 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fcc846ce038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007fcc83b35f80 RCX: 00007fcc8397e719
RDX: 000000000000275a RSI: 0000000020000140 RDI: ffffffffffffff9c
RBP: 00007fcc839f175e R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007fcc83b35f80 R15: 00007ffcf175ae58
</TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:bch2_quota_check_limit+0xd48/0xd70 fs/bcachefs/quota.c:232
Code: de e8 4c 25 b1 00 e9 9b fa ff ff e8 22 d6 4f fd 48 c7 c7 10 15 f7 8e 48 89 de e8 33 25 b1 00 e9 d8 fa ff ff e8 09 d6 4f fd 90 <0f> 0b e8 01 d6 4f fd 90 0f 0b e8 f9 d5 4f fd 90 0f 0b e8 f1 d5 4f
RSP: 0018:ffffc9000d2c7330 EFLAGS: 00010287
RAX: ffffffff84451407 RBX: 0000000000000000 RCX: 0000000000040000
RDX: ffffc9000dd99000 RSI: 000000000002ea95 RDI: 000000000002ea96
RBP: fffffffffffffff8 R08: ffffffff8445074f R09: fffffffffffffff8
R10: dffffc0000000000 R11: fffffbfff203a156 R12: ffff8880009aa800
R13: 0000000000000000 R14: fffffffffffffff8 R15: ffffc9000d2c7460
FS: 00007fcc846ce6c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000040908000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400