netdev - Re: [syzbot] WARNING in mroute_clean

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <990f83d5-f684-9160-b90e-14d6069fba1e@gmail.com>
Date:   Wed, 11 May 2022 12:16:02 -0700
From:   Eric Dumazet <eric.dumazet@...il.com>
To:     syzbot <syzbot+a7c030a05218db921de5@...kaller.appspotmail.com>,
        davem@...emloft.net, dsahern@...nel.org, erdnetdev@...il.com,
        kuba@...nel.org, linux-kernel@...r.kernel.org,
        netdev@...r.kernel.org, syzkaller-bugs@...glegroups.com,
        yoshfuji@...ux-ipv6.org
Subject: Re: [syzbot] WARNING in mroute_clean_tables


On 5/11/22 09:40, syzbot wrote:
> This bug is marked as fixed by commit:
> ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table()
> But I can't find it in any tested tree for more than 90 days.
> Is it a correct commit? Please update it by replying:
> #syz fix: exact-commit-title
> Until then the bug is still considered open and
> new crashes with the same signature are ignored.


#syz fix: ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() 
on failure path