| Date | Name | Commit | Repro | Result |
|---|---|---|---|---|
| 2026/06/21 | upstream (ToT) | 322008f87f91 | C | Failed due to an error; will retry later |
syzbot |
sign-in | mailing list | source | docs |
| Date | Name | Commit | Repro | Result |
|---|---|---|---|---|
| 2026/06/21 | upstream (ToT) | 322008f87f91 | C | Failed due to an error; will retry later |
| Kernel | Title | Rank 🛈 | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| linux-5.15 | WARNING in dbJoin | -1 | C | 8 | 4h11m | 1d03h | 0/3 | upstream: reported C repro on 2026/06/21 14:20 | ||
| upstream | WARNING in dbJoin prio:high jfs | -1 | C | error | 491 | 1h25m | 6d00h | 0/29 | upstream: reported C repro on 2026/06/16 17:32 | |
| linux-6.6 | WARNING in dbJoin | -1 | C | 2 | 3h37m | 6h06m | 0/2 | upstream: reported C repro on 2026/06/22 11:30 |
------------[ cut here ]------------ WARNING: CPU: 1 PID: 93 at fs/jfs/jfs_dmap.c:2875 dbAdjTree fs/jfs/jfs_dmap.c:-1 [inline] WARNING: CPU: 1 PID: 93 at fs/jfs/jfs_dmap.c:2875 dbJoin+0xa08/0xb0c fs/jfs/jfs_dmap.c:2843 Modules linked in: CPU: 1 PID: 93 Comm: jfsCommit Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/02/2026 pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) pc : dbAdjTree fs/jfs/jfs_dmap.c:-1 [inline] pc : dbJoin+0xa08/0xb0c fs/jfs/jfs_dmap.c:2843 lr : dbAdjTree fs/jfs/jfs_dmap.c:2875 [inline] lr : dbJoin+0xa04/0xb0c fs/jfs/jfs_dmap.c:2843 sp : ffff800020637480 x29: ffff8000206374e0 x28: 0000000000000000 x27: ffff0000d0741010 x26: ffff0000d0741804 x25: 0000000000000001 x24: 0000000000000001 x23: 1fffe0001a0e8204 x22: 0000000000000155 x21: 0000000000020056 x20: 0000000000000004 x19: dfff800000000000 x18: 1fffe00033e8417e x17: ffff8000098e0f0c x16: ffff8000082dba2c x15: 0000000000000000 x14: 0000000000000001 x13: 1fffff8000683a08 x12: 0000000000000000 x11: ff008000098c3e98 x10: 0000000000000000 x9 : ffff8000098c3e98 x8 : ffff0000c8115400 x7 : ffff8000086fd3fc x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 x2 : 0000000000000004 x1 : 0000000000000155 x0 : 0000000000000000 Call trace: dbAdjTree fs/jfs/jfs_dmap.c:-1 [inline] dbJoin+0xa08/0xb0c fs/jfs/jfs_dmap.c:2843 dbFreeBits+0x40c/0xbf4 fs/jfs/jfs_dmap.c:2340 dbFreeDmap fs/jfs/jfs_dmap.c:2089 [inline] dbFree+0x2dc/0x5d4 fs/jfs/jfs_dmap.c:398 txFreeMap+0x800/0xb94 fs/jfs/jfs_txnmgr.c:2516 xtTruncate+0xa1c/0x266c fs/jfs/jfs_xtree.c:2467 jfs_free_zero_link+0x2c0/0x424 fs/jfs/namei.c:758 jfs_evict_inode+0x2f4/0x3e4 fs/jfs/inode.c:159 evict+0x3d8/0x824 fs/inode.c:705 iput_final fs/inode.c:1834 [inline] iput+0x728/0x7e8 fs/inode.c:1860 txUpdateMap+0x68c/0x7b0 fs/jfs/jfs_txnmgr.c:2368 txLazyCommit fs/jfs/jfs_txnmgr.c:2665 [inline] jfs_lazycommit+0x360/0x930 fs/jfs/jfs_txnmgr.c:2733 kthread+0x254/0x2e0 kernel/kthread.c:376 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:850 irq event stamp: 78 hardirqs last enabled at (77): [<ffff800011c25a1c>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline] hardirqs last enabled at (77): [<ffff800011c25a1c>] _raw_spin_unlock_irqrestore+0x48/0xac kernel/locking/spinlock.c:194 hardirqs last disabled at (78): [<ffff800011b3a55c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (0): [<ffff80000818be70>] copy_process+0x1370/0x38f4 kernel/fork.c:2302 softirqs last disabled at (0): [<0000000000000000>] 0x0 ---[ end trace 0000000000000000 ]---