syzbot wrote: > syzbot has found reproducer for the following crash on upstream commit > c18bb396d3d261ebbb4efbc05129c5d354c541e4 (Tue Apr 10 00:04:10 2018 +0000) > Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net > syzbot dashboard link: > https://syzkaller.appspot.com/bug?extid=7a1cff37dbbef9e7ba4c > While we are waiting for
rpc_pipefs: fix double-dput() rpc_pipefs: deal with early sget() failures kernfs: deal with early sget() failures procfs: deal with early sget() failures orangefs_kill_sb(): deal with allocation failures nfsd_umount(): deal with early sget() failures nfs: avoid double-free on early sget() failures jffs2_kill_sb(): deal with failed allocations hypfs_kill_super(): deal with failed allocations in https://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git/log/?h=for-linus , I think the patch at WARNING in kill_block_super https://syzkaller.appspot.com/bug?id=588996a25a2587be2e3a54e8646728fb9cae44e7 is better.
