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: 90 Comm: jfsCommit Not tainted 6.1.84-syzkaller #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 : ffff80001d937c00 x29: ffff80001d937c80 x28: dfff800000000000 x27: ffff800019a23e58 x26: ffff800019a23000 x25: ffff800019a23e04 x24: ffff800019a24000 x23: ffff80001d49a000 x22: 0000000000000000 x21: 0000000000000048 x20: 0000000000001000 x19: ffff0000dba8dd90 x18: ffff80001d937860 x17: 0000000000000000 x16: ffff8000120a4580 x15: 0000000000000000 x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 x11: 0000000000ff0100 x10: 0000000000000000 x9 : 2c9f9f8209e99900 x8 : 2c9f9f8209e99900 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff80001d937518 x4 : ffff800015922b00 x3 : ffff80000834e964 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+0x490/0x988 fs/jfs/jfs_txnmgr.c:2732 kthread+0x250/0x2d8 kernel/kthread.c:376 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:864 Code: d0046203 910f0063 52807462 95953b2b (d4210000) ---[ end trace 0000000000000000 ]---