filemap_grab_folio failed! jfs_rename: dtInsert returned -EIO BUG at fs/jfs/jfs_txnmgr.c:529 assert(tblk->next == 0) ------------[ cut here ]------------ kernel BUG at fs/jfs/jfs_txnmgr.c:529! Oops: invalid opcode: 0000 [#1] SMP KASAN PTI CPU: 0 UID: 0 PID: 19229 Comm: syz.0.640 Not tainted syzkaller #0 PREEMPT_{RT,(full)} Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 RIP: 0010:txEnd+0x51f/0x530 fs/jfs/jfs_txnmgr.c:529 Code: e9 cc fe ff ff e8 31 56 81 fe 48 c7 c7 60 52 24 8b 48 c7 c6 59 4e 24 8b ba 11 02 00 00 48 c7 c1 a0 52 24 8b e8 b2 94 e9 fd 90 <0f> 0b 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 RSP: 0018:ffffc9000553f880 EFLAGS: 00010246 RAX: 0000000000000036 RBX: ffff88802a416000 RCX: 3c5084036570ef00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc90003299642 R08: 0000000000000000 R09: 0000000000000000 R10: dffffc0000000000 R11: ffffed101710487b R12: 1ffff920006532cd R13: dffffc0000000000 R14: ffffc90003299668 R15: 000000000000000b FS: 00007fbad488e6c0(0000) GS:ffff888126bc6000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fbad484bf98 CR3: 0000000057c14000 CR4: 00000000003526f0 Call Trace: jfs_rename+0xed6/0x1610 fs/jfs/namei.c:1305 vfs_rename+0xb34/0xe80 fs/namei.c:5216 do_renameat2+0x6a2/0xa50 fs/namei.c:5364 __do_sys_rename fs/namei.c:5411 [inline] __se_sys_rename fs/namei.c:5409 [inline] __x64_sys_rename+0x82/0x90 fs/namei.c:5409 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0xfa0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fbad662eec9 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fbad488e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 RAX: ffffffffffffffda RBX: 00007fbad6885fa0 RCX: 00007fbad662eec9 RDX: 0000000000000000 RSI: 0000200000000f40 RDI: 0000200000000300 RBP: 00007fbad488e090 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 R13: 00007fbad6886038 R14: 00007fbad6885fa0 R15: 00007ffc8fbb2668 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:txEnd+0x51f/0x530 fs/jfs/jfs_txnmgr.c:529 Code: e9 cc fe ff ff e8 31 56 81 fe 48 c7 c7 60 52 24 8b 48 c7 c6 59 4e 24 8b ba 11 02 00 00 48 c7 c1 a0 52 24 8b e8 b2 94 e9 fd 90 <0f> 0b 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 RSP: 0018:ffffc9000553f880 EFLAGS: 00010246 RAX: 0000000000000036 RBX: ffff88802a416000 RCX: 3c5084036570ef00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc90003299642 R08: 0000000000000000 R09: 0000000000000000 R10: dffffc0000000000 R11: ffffed101710487b R12: 1ffff920006532cd R13: dffffc0000000000 R14: ffffc90003299668 R15: 000000000000000b FS: 00007fbad488e6c0(0000) GS:ffff888126bc6000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fbad484bf98 CR3: 0000000057c14000 CR4: 00000000003526f0