------------[ cut here ]------------
WARNING: CPU: 0 PID: 100 at fs/jfs/jfs_dmap.c:2863 dbAdjTree+0x3a8/0x414 fs/jfs/jfs_dmap.c:2863
Modules linked in:
CPU: 0 UID: 0 PID: 100 Comm: jfsCommit Not tainted 6.15.0-rc6-syzkaller-ga82e92598ab1 #0 PREEMPT 
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+0x3a8/0x414 fs/jfs/jfs_dmap.c:2863
lr : dbAdjTree+0x3a8/0x414 fs/jfs/jfs_dmap.c:2863
sp : ffff800098f87380
x29: ffff800098f87390 x28: 00000000ffe00000 x27: ffff0000d16bf804
x26: dfff800000000000 x25: ffff0000d16bf010 x24: 0000000000020056
x23: ffff0000d16bf018 x22: 0000000000000155 x21: 0000000000000001
x20: 0000000000000004 x19: dfff800000000000 x18: 00000000ffffffff
x17: ffff800092f36000 x16: ffff80008051b90c x15: 0000000000000001
x14: 1fffffbff868b5f8 x13: 0000000000000000 x12: 0000000000000000
x11: ffff7fbff868b5f9 x10: 0000000000ff0100 x9 : 0000000000000000
x8 : ffff0000c5b28000 x7 : ffff8000809ec454 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000
x2 : 0000000000000004 x1 : 0000000000000155 x0 : 0000000000020056
Call trace:
 dbAdjTree+0x3a8/0x414 fs/jfs/jfs_dmap.c:2863 (P)
 dbJoin+0x1ec/0x2a4 fs/jfs/jfs_dmap.c:2831
 dbFreeBits+0x438/0xbb8 fs/jfs/jfs_dmap.c:2328
 dbFreeDmap fs/jfs/jfs_dmap.c:2077 [inline]
 dbFree+0x2d4/0x5b0 fs/jfs/jfs_dmap.c:394
 txFreeMap+0x7b4/0xb44 fs/jfs/jfs_txnmgr.c:2515
 xtTruncate+0xa2c/0x2734 fs/jfs/jfs_xtree.c:2467
 jfs_free_zero_link+0x2a4/0x410 fs/jfs/namei.c:759
 jfs_evict_inode+0x2f4/0x3e8 fs/jfs/inode.c:153
 evict+0x414/0x928 fs/inode.c:810
 iput_final fs/inode.c:1898 [inline]
 iput+0x6e4/0x83c fs/inode.c:1924
 txUpdateMap+0x798/0x8d0 fs/jfs/jfs_txnmgr.c:2367
 txLazyCommit fs/jfs/jfs_txnmgr.c:2664 [inline]
 jfs_lazycommit+0x394/0x94c fs/jfs/jfs_txnmgr.c:2733
 kthread+0x5fc/0x75c kernel/kthread.c:464
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:847
irq event stamp: 1978
hardirqs last  enabled at (1977): [<ffff80008adda838>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline]
hardirqs last  enabled at (1977): [<ffff80008adda838>] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:194
hardirqs last disabled at (1978): [<ffff80008adb4ca8>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:511
softirqs last  enabled at (0): [<ffff8000803ac7b0>] copy_process+0x112c/0x318c kernel/fork.c:2374
softirqs last disabled at (0): [<0000000000000000>] 0x0
---[ end trace 0000000000000000 ]---