find_entry called with index >= next_index find_entry called with index >= next_index read_mapping_page failed! BUG at fs/jfs/jfs_txnmgr.c:2829 assert(mp->nohomeok) ------------[ cut here ]------------ kernel BUG at fs/jfs/jfs_txnmgr.c:2829! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 1 PID: 7271 Comm: syz.0.848 Not tainted 5.15.163-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : LogSyncRelease fs/jfs/jfs_txnmgr.c:2829 [inline] pc : txAbort+0x56c/0x570 fs/jfs/jfs_txnmgr.c:2655 lr : LogSyncRelease fs/jfs/jfs_txnmgr.c:2829 [inline] lr : txAbort+0x56c/0x570 fs/jfs/jfs_txnmgr.c:2655 sp : ffff80001e817290 x29: ffff80001e8172c0 x28: 0000000000000000 x27: ffff0000ce069000 x26: ffff800018595c24 x25: 0000000000000000 x24: dfff800000000000 x23: ffff800018595000 x22: 0000000000000007 x21: ffff800014eaf8c0 x20: ffff800018595000 x19: 0000000000000048 x18: 1fffe0003690158e x17: 1fffe0003690158e x16: ffff8000119a4394 x15: ffff8000149eec40 x14: 1ffff0000292a06a x13: dfff800000000000 x12: 0000000000040000 x11: 000000000002bae9 x10: ffff80001dc4a000 x9 : d8841d3487d73800 x8 : d8841d3487d73800 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000080 x4 : 0000000000000000 x3 : ffff80000a976740 x2 : ffff0001b480ad10 x1 : 0000000100000000 x0 : 0000000000000034 Call trace: LogSyncRelease fs/jfs/jfs_txnmgr.c:2829 [inline] txAbort+0x56c/0x570 fs/jfs/jfs_txnmgr.c:2655 txCommit+0x49a8/0x55b0 fs/jfs/jfs_txnmgr.c:1354 jfs_rename+0x10f4/0x1820 fs/jfs/namei.c:1300 vfs_rename+0xac8/0xe04 fs/namei.c:4832 do_renameat2+0xa00/0x10c0 fs/namei.c:4985 __do_sys_renameat2 fs/namei.c:5018 [inline] __se_sys_renameat2 fs/namei.c:5015 [inline] __arm64_sys_renameat2+0xe0/0xfc fs/namei.c:5015 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:608 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:626 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 Code: d0042a43 91080063 528161a2 9598349e (d4210000) ---[ end trace 0679d016091f248f ]---