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: 92 Comm: jfsCommit Not tainted 6.1.87-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 60401005 (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 : ffff80001d287c00 x29: ffff80001d287c80 x28: dfff800000000000 x27: ffff800019a34e98 x26: ffff800019a35000 x25: ffff800019a34e44 x24: ffff800019a35000 x23: ffff80001d4ba000 x22: 0000000000000000 x21: 0000000000000048 x20: 0000000000001000 x19: ffff0000fadcdd90 x18: 1fffe0003686f176 x17: ffff80001584d000 x16: ffff80001215c9dc x15: ffff0001b4378bbc x14: 1ffff00002b0a0b0 x13: dfff800000000000 x12: 0000000000000001 x11: 0000000000ff0100 x10: 0000000000000000 x9 : 1bcbcdea37fbca00 x8 : 1bcbcdea37fbca00 x7 : ffff80000827c8d4 x6 : 0000000000000000 x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff80000aa9158c x2 : ffff0001b4378cd0 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: b0046283 91190063 52807462 95954658 (d4210000) ---[ end trace 0000000000000000 ]---