Date: Thu, 03 Dec 2020 10:23:20 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 251540] [tcp] regression: no FIN on TCP connections when shutting down Message-ID: <bug-251540-7501-LUev3YINIg@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-251540-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-251540-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D251540 --- Comment #1 from Michael Tuexen <tuexen@freebsd.org> --- I just tested running a server nc -l 8080 on FreeBSD head (r367530) against a client running nc 192.168.1.60 8080 and then shutting down the host on which the server is running. I'm also running tcpdump on the machine one which the client runs. I do see= a FIN segment sent by the server stack. When running the client using truss nc 192.168.1.60 8080 I can also see that the incoming FIN is processed, because the reading end on the socket is shutdown. Can you provide a reproducible setup where no FIN is sent? --=20 You are receiving this mail because: You are the assignee for the bug.=
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