syzbot


WARNING in dbAdjTree

Status: upstream: reported C repro on 2024/04/13 02:01
Bug presence: origin:upstream
[Documentation on labels]
Reported-by: syzbot+fd2a031faefa115b2187@syzkaller.appspotmail.com
First crash: 63d, last: 9d21h
Bug presence (1)
Date Name Commit Repro Result
2024/04/30 upstream (ToT) 98369dccd2f8 C [report] WARNING in dbAdjTree
Similar bugs (2)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-5.15 WARNING in dbAdjTree origin:upstream C 64 10d 62d 0/3 upstream: reported C repro on 2024/04/14 07:03
upstream WARNING in dbAdjTree jfs C inconclusive 2313 1h28m 149d 0/27 upstream: reported C repro on 2024/01/18 07:38

Sample crash report:
------------[ cut here ]------------
WARNING: CPU: 1 PID: 133 at fs/jfs/jfs_dmap.c:2873 dbAdjTree+0x41b/0x520
Modules linked in:
CPU: 1 PID: 133 Comm: jfsCommit Not tainted 6.1.85-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:dbAdjTree+0x41b/0x520 fs/jfs/jfs_dmap.c:2873
Code: fe eb bd e8 67 b6 84 fe eb 0c e8 60 b6 84 fe eb 05 e8 59 b6 84 fe 48 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 45 b6 84 fe <0f> 0b eb e8 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 1a fc ff ff 48 89
RSP: 0018:ffffc90002d5f5d8 EFLAGS: 00010293
RAX: ffffffff8305e0ab RBX: 0000000000000155 RCX: ffff888015f40000
RDX: 0000000000000000 RSI: 0000000000000155 RDI: 0000000000020056
RBP: ffff888076cfd018 R08: ffffffff8305dce7 R09: fffffbfff209305f
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: 0000000000000004 R14: ffff888076cfd010 R15: 0000000000020056
FS:  0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005609353578b8 CR3: 000000000ce8e000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 dbJoin+0x255/0x310 fs/jfs/jfs_dmap.c:2841
 dbFreeBits+0x4ef/0xdb0 fs/jfs/jfs_dmap.c:2338
 dbFreeDmap fs/jfs/jfs_dmap.c:2087 [inline]
 dbFree+0x357/0x670 fs/jfs/jfs_dmap.c:409
 txFreeMap+0x966/0xd50 fs/jfs/jfs_txnmgr.c:2515
 xtTruncate+0xe58/0x3260 fs/jfs/jfs_xtree.c:2467
 jfs_free_zero_link+0x46a/0x6e0 fs/jfs/namei.c:758
 jfs_evict_inode+0x35b/0x440 fs/jfs/inode.c:153
 evict+0x2a4/0x620 fs/inode.c:666
 txUpdateMap+0x825/0x9e0 fs/jfs/jfs_txnmgr.c:2367
 txLazyCommit fs/jfs/jfs_txnmgr.c:2664 [inline]
 jfs_lazycommit+0x476/0xb60 fs/jfs/jfs_txnmgr.c:2732
 kthread+0x28d/0x320 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
 </TASK>

Crashes (81):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2024/04/13 03:18 linux-6.1.y bf1e3b1cb1e0 c8349e48 .config console log report syz C [disk image] [vmlinux] [kernel image] [mounted in repro] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/05/06 07:20 linux-6.1.y 909ba1f1b414 610f2a54 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/05/05 23:16 linux-6.1.y 909ba1f1b414 610f2a54 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/29 05:02 linux-6.1.y f2295faba5e8 07b455f9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/28 20:12 linux-6.1.y f2295faba5e8 07b455f9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/28 14:22 linux-6.1.y f2295faba5e8 07b455f9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/26 18:45 linux-6.1.y 6741e066ec76 059e9963 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/26 04:43 linux-6.1.y 6741e066ec76 8bdc0f22 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/24 08:06 linux-6.1.y 6741e066ec76 21339d7b .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/21 23:30 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/21 23:30 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/21 23:11 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/21 23:08 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/21 22:01 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/21 19:09 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/21 18:21 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/21 18:21 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/21 18:17 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/21 11:12 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/21 11:01 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/21 11:00 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/21 07:09 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/20 22:11 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/20 21:48 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/04/13 02:00 linux-6.1.y bf1e3b1cb1e0 c8349e48 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan WARNING in dbAdjTree
2024/06/05 21:01 linux-6.1.y 88690811da69 5aa1a7c9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/06/05 20:59 linux-6.1.y 88690811da69 5aa1a7c9 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/05/21 00:36 linux-6.1.y 4078fa637fcd c0f1611a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/05/20 21:48 linux-6.1.y 4078fa637fcd c0f1611a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/05/20 19:26 linux-6.1.y 4078fa637fcd c0f1611a .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/05/14 12:45 linux-6.1.y 909ba1f1b414 fdb4c10c .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/05/08 09:36 linux-6.1.y 909ba1f1b414 4cf3f9b3 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/05/07 22:54 linux-6.1.y 909ba1f1b414 cb2dcc0e .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/05/05 11:34 linux-6.1.y 909ba1f1b414 610f2a54 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/05/05 06:32 linux-6.1.y 909ba1f1b414 610f2a54 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/05/05 04:50 linux-6.1.y 909ba1f1b414 610f2a54 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/05/04 13:04 linux-6.1.y 909ba1f1b414 610f2a54 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/05/02 09:48 linux-6.1.y dcbc050cb0d3 3ba885bc .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/04/25 17:14 linux-6.1.y 6741e066ec76 8bdc0f22 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/04/24 03:06 linux-6.1.y 6741e066ec76 21339d7b .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/04/22 05:57 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/04/21 11:59 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/04/21 00:12 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/04/20 07:44 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
2024/04/19 18:14 linux-6.1.y 6741e066ec76 af24b050 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 WARNING in dbAdjTree
* Struck through repros no longer work on HEAD.