BUG at fs/jfs/jfs_txnmgr.c:931 assert(mp->nohomeok > 0) ------------[ cut here ]------------ kernel BUG at fs/jfs/jfs_txnmgr.c:931! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 1 PID: 96 Comm: jfsCommit Not tainted 6.9.0-rc3-syzkaller-gb5d2afe8745b #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : txUnlock+0xb84/0xbb0 fs/jfs/jfs_txnmgr.c:931 lr : txUnlock+0xb84/0xbb0 fs/jfs/jfs_txnmgr.c:931 sp : ffff8000978b7c00 x29: ffff8000978b7c80 x28: dfff800000000000 x27: ffff8000937f3df8 x26: ffff8000937f3000 x25: ffff8000937f3da4 x24: ffff8000937f4000 x23: ffff800097423000 x22: 0000000000000000 x21: 0000000000000048 x20: 0000000000001000 x19: ffff0000d0c987c0 x18: 0000000000000008 x17: 0000000000000000 x16: ffff80008ae71340 x15: 0000000000000001 x14: 1ffff00012f16ed4 x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000000001 x10: 0000000000ff0100 x9 : 0e2d561c43c92300 x8 : 0e2d561c43c92300 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff8000978b7398 x4 : ffff80008ef65060 x3 : ffff800082f1021c x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000037 Call trace: txUnlock+0xb84/0xbb0 fs/jfs/jfs_txnmgr.c:931 txLazyCommit fs/jfs/jfs_txnmgr.c:2682 [inline] jfs_lazycommit+0x4ac/0x9a8 fs/jfs/jfs_txnmgr.c:2733 kthread+0x288/0x310 kernel/kthread.c:388 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:860 Code: b004c5c3 91320063 52807462 9591f55b (d4210000) ---[ end trace 0000000000000000 ]---