NILFS (loop3): inode bitmap is inconsistent for reserved inodes NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds NILFS (loop3): repaired inode bitmap for reserved inodes ------------[ cut here ]------------ WARNING: CPU: 0 PID: 10264 at fs/inode.c:966 unlock_new_inode+0x9a/0xc0 fs/inode.c:966 Kernel panic - not syncing: panic_on_warn set ... NILFS error (device loop5): nilfs_find_entry: dir 2 size 65130753560576 exceeds block count 1 CPU: 0 PID: 10264 Comm: syz-executor.3 Not tainted 4.14.302-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x1b2/0x281 lib/dump_stack.c:58 NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds panic+0x1f9/0x42d kernel/panic.c:183 __warn.cold+0x20/0x44 kernel/panic.c:547 report_bug+0x208/0x250 lib/bug.c:183 fixup_bug arch/x86/kernel/traps.c:177 [inline] fixup_bug arch/x86/kernel/traps.c:172 [inline] do_error_trap+0x195/0x2d0 arch/x86/kernel/traps.c:295 Remounting filesystem read-only invalid_op+0x1b/0x40 arch/x86/entry/entry_64.S:967 RIP: 0010:unlock_new_inode+0x9a/0xc0 fs/inode.c:966 RSP: 0018:ffff88804ae57860 EFLAGS: 00010212 RAX: 0000000000040000 RBX: ffff888049157938 RCX: ffffc900063da000 RDX: 00000000000007a9 RSI: ffffffff818ce3aa RDI: ffff8880491579c4 RBP: 0000000000000000 R08: ffffffff8b9d7e48 R09: 0000000000040730 R10: ffff88804adbafe8 R11: ffff88804adba6c0 R12: ffff888049157a10 R13: ffff8880491579c0 R14: ffff88804ad06f38 R15: ffff88804ad06c00 nilfs_new_inode+0x637/0x860 fs/nilfs2/inode.c:429 nilfs_create fs/nilfs2/namei.c:94 [inline] nilfs_create+0xd2/0x2a0 fs/nilfs2/namei.c:84 lookup_open+0x77a/0x1750 fs/namei.c:3241 do_last fs/namei.c:3334 [inline] path_openat+0xe08/0x2970 fs/namei.c:3571 do_filp_open+0x179/0x3c0 fs/namei.c:3605 do_sys_open+0x296/0x410 fs/open.c:1081 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x5e/0xd3 RIP: 0033:0x7eff215490c9 RSP: 002b:00007eff1779a168 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 00007eff21669050 RCX: 00007eff215490c9 RDX: 000000000000275a RSI: 00000000200001c0 RDI: ffffffffffffff9c RBP: 00007eff215a4ae9 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fff4734c64f R14: 00007eff1779a300 R15: 0000000000022000 Kernel Offset: disabled Rebooting in 86400 seconds..