Re: [MPTCP] WARNING: net/mptcp/protocol.c:719 mptcp_reset_timer+0x40/0x50

Hi Naresh,

On 19/11/2020 08:04, Naresh Kamboju wrote:

While running kselftest net/mptcp: mptcp_join.sh on x86_64 device running linux next 20201118 tag the following warning was noticed.

Thank you for testing MPTCP and having reported this bug!

It looks like it is similar to what syzbot reported yesterday:

https://lists.01.org/hyperkitty/list/mptcp@lists.01.org/thread/N4IWIL6CYR6VS...

If it is the same, a patch has already been sent to netdev ML:

https://patchwork.kernel.org/project/netdevbpf/patch/1a72039f112cae048c44d39...

If it is easy for you to reproduce the issue, please feel free to validate Paolo's patch :)

Cheers, Matt