We are pleased to announce the Call for Proposals (CFP) for the Networking and BPF track at the 2021 edition of the Linux Plumbers Conference (LPC), which is planned to be held in Dublin, Ireland, on September 27th - 29th, 2021. Note that if an in-person conference should prove to be impossible due to the circumstances at that time, Linux Plumbers will switch to a virtual-only conference. CFP submitters should ideally be able to give their presentation in person, if circumstances permit, although presenting remotely will always be possible. This year's Networking and BPF track technical committee is comprised of: David S. Miller <davem@xxxxxxxxxxxxx> Jakub Kicinski <kuba@xxxxxxxxxx> Eric Dumazet <edumazet@xxxxxxxxxx> Alexei Starovoitov <ast@xxxxxxxxxx> Daniel Borkmann <daniel@xxxxxxxxxxxxx> Andrii Nakryiko <andrii@xxxxxxxxxx> We are seeking proposals of 40 minutes in length (including Q&A discussion), optionally accompanied by papers of 2 to 10 pages in length. Any kind of advanced Linux networking and/or BPF related topic will be considered. Please submit your proposals through the official LPC website at: https://linuxplumbersconf.org/event/11/abstracts/ Make sure to select "Networking & BPF Summit" in the Track pull-down menu. Proposals must be submitted by August 13th, and submitters will be notified of acceptance by August 16th. Final slides and papers (as PDF) are due on the first day of the conference.