------------[ cut here ]------------
WARNING: CPU: 0 PID: 102 at fs/jfs/jfs_dmap.c:2878 dbAdjTree+0x3d8/0x4b8 fs/jfs/jfs_dmap.c:2878
Modules linked in:
CPU: 0 UID: 0 PID: 102 Comm: jfsCommit Not tainted 6.14.0-rc7-syzkaller-ga2392f333575 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : dbAdjTree+0x3d8/0x4b8 fs/jfs/jfs_dmap.c:2878
lr : dbAdjTree+0x3d8/0x4b8 fs/jfs/jfs_dmap.c:2878
sp : ffff80009baf72c0
x29: ffff80009baf72d0 x28: 0000000000000001 x27: 00000000ffe00000
x26: 0000000000020056 x25: 1fffe0001b15a404 x24: dfff800000000000
x23: ffff0000d8ad2018 x22: 0000000000000155 x21: 0000000000000004
x20: 0000000000000001 x19: ffff0000d8ad2010 x18: ffff80009baf6f40
x17: 000000000000e144 x16: ffff800080467a7c x15: 0000000000000001
x14: 1fffffbff86c5690 x13: 0000000000000000 x12: 0000000000000000
x11: ffff7fbff86c5691 x10: 0000000000ff0100 x9 : 0000000000000000
x8 : ffff0000c4f38000 x7 : 0000000000000000 x6 : 0000000000000000
x5 : ffff800093825d18 x4 : 0000000000000002 x3 : 0000000000000000
x2 : 0000000000000004 x1 : 0000000000000155 x0 : 0000000000020056
Call trace:
 dbAdjTree+0x3d8/0x4b8 fs/jfs/jfs_dmap.c:2878 (P)
 dbJoin+0x1ec/0x2a4 fs/jfs/jfs_dmap.c:2846
 dbFreeBits+0x460/0xc2c fs/jfs/jfs_dmap.c:2343
 dbFreeDmap fs/jfs/jfs_dmap.c:2092 [inline]
 dbFree+0x2d4/0x5b0 fs/jfs/jfs_dmap.c:409
 txFreeMap+0x7e8/0xb84 fs/jfs/jfs_txnmgr.c:2515
 xtTruncate+0xb0c/0x2a08 fs/jfs/jfs_xtree.c:2467
 jfs_free_zero_link+0x374/0x598 fs/jfs/namei.c:759
 jfs_evict_inode+0x300/0x3f4 fs/jfs/inode.c:153
 evict+0x444/0x978 fs/inode.c:796
 iput_final fs/inode.c:1946 [inline]
 iput+0x740/0x8e8 fs/inode.c:1972
 txUpdateMap+0x85c/0xa18 fs/jfs/jfs_txnmgr.c:2367
 txLazyCommit fs/jfs/jfs_txnmgr.c:2664 [inline]
 jfs_lazycommit+0x3bc/0x9a8 fs/jfs/jfs_txnmgr.c:2733
 kthread+0x65c/0x7b0 kernel/kthread.c:464
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:862
irq event stamp: 62
hardirqs last  enabled at (61): [<ffff80008b7e7d60>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline]
hardirqs last  enabled at (61): [<ffff80008b7e7d60>] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:194
hardirqs last disabled at (62): [<ffff80008b7c3e94>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488
softirqs last  enabled at (0): [<ffff8000802ed368>] copy_process+0x1130/0x322c kernel/fork.c:2348
softirqs last disabled at (0): [<0000000000000000>] 0x0
---[ end trace 0000000000000000 ]---