https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=292293
--- Comment #3 from Richard Scheffenegger <[email protected]> --- (In reply to adrik from comment #1) Looks like the tcpdump got captured around 1h17m after the onset of this issue... Do you have the binary trace? TCP dump only decodes the full 3 ACE bits in the header after the commit 55dc320; ACE should start of with an ACE value of 5 (decoded as eE if the tcpdump version supports decoding it), or 6 (CE mark on the SYN). A loopback port shouldn't ever mark packets with the CE flag (unless introduced by a iptables rule; older binaries of iptables/NAT may be using the AE bit - but that was fixed with https://reviews.freebsd.org/D43172. Presumably you can recreate the effect at will? Do you have a minimalistic code to induce this behavior - or are two instances of nc sufficient already? -- You are receiving this mail because: You are the assignee for the bug.
