WARNING: filesystem loop3 was created with 512 inodes, the real maximum is 511, mounting anyway

From: syzbot
Date: Thu Sep 24 2020 - 05:40:24 EST


Hello,

syzbot found the following issue on:

HEAD commit: 98477740 Merge branch 'rcu/urgent' of git://git.kernel.org..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=15964ec3900000
kernel config: https://syzkaller.appspot.com/x/.config?x=6f192552d75898a1
dashboard link: https://syzkaller.appspot.com/bug?extid=293714df4fe354fae488
compiler: gcc (GCC) 10.1.0-syz 20200507

Unfortunately, I don't have any reproducer for this issue yet.

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+293714df4fe354fae488@xxxxxxxxxxxxxxxxxxxxxxxxx

BFS-fs: bfs_fill_super(): WARNING: filesystem loop3 was created with 512 inodes, the real maximum is 511, mounting anyway
BFS-fs: bfs_fill_super(): Inode 0x00000002 corrupted on loop3


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