BUG at fs/jfs/jfs_txnmgr.c:932 assert(mp->nohomeok > 0) ------------[ cut here ]------------ kernel BUG at fs/jfs/jfs_txnmgr.c:932! Internal error: Oops - BUG: 00000000f2000800 [#1] SMP Modules linked in: CPU: 0 UID: 0 PID: 100 Comm: jfsCommit Not tainted syzkaller #0 PREEMPT Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) pc : txUnlock+0xc5c/0xca0 fs/jfs/jfs_txnmgr.c:932 lr : txUnlock+0xc5c/0xca0 fs/jfs/jfs_txnmgr.c:932 sp : ffff800099377bf0 x29: ffff800099377c60 x28: ffff8000974a8000 x27: ffff0000d115e000 x26: dfff800000000000 x25: 0000000000000048 x24: ffff8000974a82c4 x23: 1fffe0002116e389 x22: 0000000000000000 x21: ffff8000974a8000 x20: ffff80009b624288 x19: ffff000108b71c48 x18: 1fffe000337db690 x17: ffff80008f57e000 x16: ffff800082debf80 x15: 0000000000000001 x14: 1ffff0001326eef8 x13: 0000000000000000 x12: 0000000000000000 x11: ffff70001326eef9 x10: 0000000000ff0100 x9 : fd1e3e2a1f7b3a00 x8 : fd1e3e2a1f7b3a00 x7 : ffff800080565240 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000807d6930 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000037 Call trace: txUnlock+0xc5c/0xca0 fs/jfs/jfs_txnmgr.c:932 (P) txLazyCommit fs/jfs/jfs_txnmgr.c:2683 [inline] jfs_lazycommit+0x480/0x94c fs/jfs/jfs_txnmgr.c:2734 kthread+0x5fc/0x75c kernel/kthread.c:463 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:844 Code: 9004b043 91020063 52807482 9792c731 (d4210000) ---[ end trace 0000000000000000 ]---