u64s 7 type dirent 4096:3784119180373593407:U32_MAX len 0 ver 0: file3 -> 1073741825 type reg, fixing
bcachefs (loop0): hash table key at wrong offset: should be at 1155338191587432836
u64s 7 type dirent 4096:5682031293254759865:U32_MAX len 0 ver 0: file0 -> 4098 type dir, fixing
bcachefs (loop0): hash table key at wrong offset: should be at 8855617136079183204
u64s 7 type dirent 4096:6229884513039707068:U32_MAX len 0 ver 0: file2 -> 1073741825 type reg, fixing
bcachefs (loop0): dirent points to missing inode:
u64s 8 type dirent 4096:6416442991714743872:U32_MAX len 0 ver 0: lost+found -> 4097 type dir, fixing
bcachefs (loop0): hash table key at wrong offset: should be at 5366792866461476626
u64s 7 type dirent 4096:7012347908543992434:U32_MAX len 0 ver 0: file1 -> 1073741824 type reg, fixing
bcachefs (loop0): hash table key at wrong offset: should be at 1030129846099240255
u64s 8 type dirent 4096:8117119959317756843:U32_MAX len 0 ver 0: file.cold -> 1073741826 type reg, fixing
bcachefs (loop0): dirent points to missing inode:
u64s 7 type dirent 4096:8804448171194225666:U32_MAX len 0 ver 0: file3 -> 1073741825 type reg, fixing
bcachefs (loop0): dirent points to missing inode:
u64s 7 type dirent 4096:8855617136079183204:U32_MAX len 0 ver 0: file2 -> 1073741825 type reg, fixing
bcachefs (loop0): key in missing inode, found keys:
u64s 7 type dirent 4098:2566587684781802428:U32_MAX len 0 ver 0: file0 -> 4099 type reg
u64s 7 type dirent 4098:4600437421902197670:U32_MAX len 0 ver 0: file1 -> 4100 type lnk
, fixing
bcachefs (loop0): key in missing inode, found keys:
u64s 7 type dirent 4098:4600437421902197670:U32_MAX len 0 ver 0: file1 -> 4100 type lnk
, fixing
bcachefs (loop0): check_dirents requires second pass
bcachefs (loop0): dirent points to missing inode:
u64s 8 type dirent 4096:1030129846099240255:U32_MAX len 0 ver 0: file.cold -> 1073741826 type reg, fixing
bcachefs (loop0): dirent points to missing inode:
u64s 7 type dirent 4096:1155338191587432836:U32_MAX len 0 ver 0: file0 -> 4098 type dir, fixing
bcachefs (loop0): dirent points to missing inode:
u64s 7 type dirent 4096:5366792866461476626:U32_MAX len 0 ver 0: file1 -> 1073741824 type reg, fixing
bcachefs (loop0): fsck counted subdirectories wrong for inum 4096:4294967295: got 1 should be 0
done
bcachefs (loop0): check_xattrs...
bcachefs (loop0): key in missing inode, found keys:
u64s 7 type xattr 1073741824:945502502804528484:U32_MAX len 0 ver 0: user.xattr2:xattr2
u64s 7 type xattr 1073741824:3442546108204556527:U32_MAX len 0 ver 0: user.xattr1:xattr1
, fixing
bcachefs (loop0): key in missing inode, found keys:
u64s 7 type xattr 1073741824:3442546108204556527:U32_MAX len 0 ver 0: user.xattr1:xattr1
, fixing
done
bcachefs (loop0): check_root... done
bcachefs (loop0): check_unreachable_inodes... done
bcachefs (loop0): check_subvolume_structure... done
bcachefs (loop0): check_directory_structure... done
bcachefs (loop0): check_nlinks... done
bcachefs (loop0): check_rebalance_work... done
bcachefs (loop0): resume_logged_ops... done
bcachefs (loop0): delete_dead_inodes... done
bcachefs (loop0): set_fs_needs_rebalance... done
------------[ cut here ]------------
kernel BUG at fs/bcachefs/bset.c:652!
Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI
CPU: 0 UID: 0 PID: 5356 Comm: syz.0.0 Not tainted 6.16.0-syzkaller-11852-g479058002c32 #0 PREEMPT(full)
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:make_bfloat fs/bcachefs/bset.c:652 [inline]
RIP: 0010:__build_ro_aux_tree+0x17e1/0x1800 fs/bcachefs/bset.c:750
Code: 0c 9e fd be 01 00 00 00 48 c7 c7 00 d0 75 8e 48 89 da e8 82 75 de 00 e9 18 f4 ff ff e8 e8 0b 9e fd 90 0f 0b e8 e0 0b 9e fd 90 <0f> 0b e8 d8 0b 9e fd 90 0f 0b e8 d0 0b 9e fd 90 0f 0b 66 66 66 66
RSP: 0018:ffffc9000d4aebc0 EFLAGS: 00010246
RAX: ffffffff8421af80 RBX: dffffc0000000000 RCX: 0000000000100000
RDX: ffffc9000e052000 RSI: 00000000000fffff RDI: 0000000000100000
RBP: ffffc9000d4aed90 R08: ffff888033124880 R09: 0000000000000002
R10: 000000000000ffff R11: 0000000000000002 R12: ffff888056420191
R13: 0000000000000130 R14: 0000000000000001 R15: 0000000000000090
FS: 00007f63b46666c0(0000) GS:ffff88808d218000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000563e5f7fb168 CR3: 000000004314e000 CR4: 0000000000352ef0
Call Trace:
<TASK>
bch2_bset_build_aux_tree+0x3f5/0x570 fs/bcachefs/bset.c:787
bch2_btree_build_aux_trees fs/bcachefs/btree_io.c:451 [inline]
bch2_btree_post_write_cleanup+0x630/0xad0 fs/bcachefs/btree_io.c:2628
bch2_btree_node_write_trans+0x17b/0x760 fs/bcachefs/btree_io.c:2676
btree_node_write_if_need fs/bcachefs/btree_io.h:167 [inline]
__btree_node_flush+0x323/0x430 fs/bcachefs/btree_trans_commit.c:255
bch2_btree_node_flush0+0x27/0x40 fs/bcachefs/btree_trans_commit.c:264
journal_flush_pins+0x8e3/0xe90 fs/bcachefs/journal_reclaim.c:604
journal_flush_pins_or_still_flushing fs/bcachefs/journal_reclaim.c:871 [inline]
journal_flush_done+0x112/0x810 fs/bcachefs/journal_reclaim.c:889
bch2_journal_flush_pins+0x155/0x250 fs/bcachefs/journal_reclaim.c:921
bch2_journal_flush_all_pins fs/bcachefs/journal_reclaim.h:76 [inline]
bch2_fs_recovery+0x2775/0x3a50 fs/bcachefs/recovery.c:1036
bch2_fs_start+0xaaf/0xda0 fs/bcachefs/super.c:1213
bch2_fs_get_tree+0xb39/0x1520 fs/bcachefs/fs.c:2488
vfs_get_tree+0x92/0x2b0 fs/super.c:1815
do_new_mount+0x2a2/0x9e0 fs/namespace.c:3805
do_mount fs/namespace.c:4133 [inline]
__do_sys_mount fs/namespace.c:4344 [inline]
__se_sys_mount+0x317/0x410 fs/namespace.c:4321
do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f63b379038a
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 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:00007f63b4665e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007f63b4665ef0 RCX: 00007f63b379038a
RDX: 000020000000f640 RSI: 000020000000f680 RDI: 00007f63b4665eb0
RBP: 000020000000f640 R08: 00007f63b4665ef0 R09: 0000000000800190
R10: 0000000000800190 R11: 0000000000000246 R12: 000020000000f680
R13: 00007f63b4665eb0 R14: 000000000000f644 R15: 0000200000000380
</TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:make_bfloat fs/bcachefs/bset.c:652 [inline]
RIP: 0010:__build_ro_aux_tree+0x17e1/0x1800 fs/bcachefs/bset.c:750
Code: 0c 9e fd be 01 00 00 00 48 c7 c7 00 d0 75 8e 48 89 da e8 82 75 de 00 e9 18 f4 ff ff e8 e8 0b 9e fd 90 0f 0b e8 e0 0b 9e fd 90 <0f> 0b e8 d8 0b 9e fd 90 0f 0b e8 d0 0b 9e fd 90 0f 0b 66 66 66 66
RSP: 0018:ffffc9000d4aebc0 EFLAGS: 00010246
RAX: ffffffff8421af80 RBX: dffffc0000000000 RCX: 0000000000100000
RDX: ffffc9000e052000 RSI: 00000000000fffff RDI: 0000000000100000
RBP: ffffc9000d4aed90 R08: ffff888033124880 R09: 0000000000000002
R10: 000000000000ffff R11: 0000000000000002 R12: ffff888056420191
R13: 0000000000000130 R14: 0000000000000001 R15: 0000000000000090
FS: 00007f63b46666c0(0000) GS:ffff88808d218000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000563e5f7fb168 CR3: 000000004314e000 CR4: 0000000000352ef0