[Bug 251052] [sctp] Throughput becomes extremely low under load

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Sat Nov 14 08:49:06 UTC 2020


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=251052

Michael Tuexen <tuexen at freebsd.org> changed:

           What    |Removed                     |Added
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             Status|New                         |In Progress

--- Comment #2 from Michael Tuexen <tuexen at freebsd.org> ---
I can reproduce the issue also in head on a VM. The receiver announces a window
of 1, which slows down the connection. I haven't seen this on 1-to-1 style
sockets, so it might be related using 1-to-many style sockets. Will do further
testing.

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