Hello:
This series was applied to netdev/net.git (main) by Jakub Kicinski kuba@kernel.org:
On Fri, 12 Sep 2025 14:25:49 +0200 you wrote:
This series should fix the recent instabilities seen by MPTCP and NIPA CIs where the 'mptcp_connect.sh' tests fail regularly when running the 'disconnect' subtests with "plain" TCP sockets, e.g.
# INFO: disconnect # 63 ns1 MPTCP -> ns1 (10.0.1.1:20001 ) MPTCP (duration 996ms) [ OK ] # 64 ns1 MPTCP -> ns1 (10.0.1.1:20002 ) TCP (duration 851ms) [ OK ] # 65 ns1 TCP -> ns1 (10.0.1.1:20003 ) MPTCP Unexpected revents: POLLERR/POLLNVAL(19) # (duration 896ms) [FAIL] file received by server does not match (in, out): # -rw-r--r-- 1 root root 11112852 Aug 19 09:16 /tmp/tmp.hlJe5DoMoq.disconnect # Trailing bytes are: # /{ga 6@=#.8:-rw------- 1 root root 10085368 Aug 19 09:16 /tmp/tmp.blClunilxx # Trailing bytes are: # /{ga 6@=#.8:66 ns1 MPTCP -> ns1 (dead:beef:1::1:20004) MPTCP (duration 987ms) [ OK ] # 67 ns1 MPTCP -> ns1 (dead:beef:1::1:20005) TCP (duration 911ms) [ OK ] # 68 ns1 TCP -> ns1 (dead:beef:1::1:20006) MPTCP (duration 980ms) [ OK ] # [FAIL] Tests of the full disconnection have failed
[...]
Here is the summary with links: - [net,1/5] mptcp: propagate shutdown to subflows when possible https://git.kernel.org/netdev/net/c/f755be0b1ff4 - [net,2/5] selftests: mptcp: connect: catch IO errors on listen side https://git.kernel.org/netdev/net/c/14e22b43df25 - [net,3/5] selftests: mptcp: avoid spurious errors on TCP disconnect https://git.kernel.org/netdev/net/c/8708c5d8b3fb - [net,4/5] selftests: mptcp: print trailing bytes with od https://git.kernel.org/netdev/net/c/a17c5aa3a323 - [net,5/5] selftests: mptcp: connect: print pcap prefix https://git.kernel.org/netdev/net/c/cf74e0aa0eb0
You are awesome, thank you!