Hi All, Thanks for attending the meeting today. As usual, here are my notes. -Brenden === Status === Alexei: - Closing last minute fixes for 4.15 - expect stable fixes to follow Yonghong: - Add some t

Please join us tomorrow for our bi-weekly call. As usual, this meeting is open to everybody and completely optional. You might be interested to join if: You want to know what is going on in BPF land Y

Hi All the examples on tracing processes with USDT require the pid of the traced program: https://github.com/iovisor/bcc/tree/master/examples/tracing Can one not request to monitor binaries -- like wi

Hi, I was trying to run the bcc tests on a ppc64le VM with Fedora 26 and v4.15-rc7 kernel and 'test_xlate' was causing a kernel panic. The test crashes on all of the v4.15-rcX kernels that I built but

Hi All, Thanks for attending today. Below you will find my notes from the call. Cheers, Brenden === Status === Alexei: - Security updates for BPF - Patching uses of BPF for speculative execution - var

Please join us tomorrow for our bi-weekly call. As usual, this meeting is open to everybody and completely optional. You might be interested to join if: You want to know what is going on in BPF land Y

G'Day, For reference, I created a few bcc/BPF tools that generate data for these flame graphs. The tools are based on the offcputime code, and are: https://github.com/brendangregg/BPF-tools/blob/maste

Hi, I need help and send you an mail. I recently found that there was an OVS using eBPF. (http://openvswitch.org/support/ovscon2016/7/1120-tu.pdf) However, I can not find any information on how to ins

Hello, 1. I don't find under bcc/examples a reference for forwarding function . e,g, capture pkt on if-a look for any match and then forward to if-b. Can you send a reference to a similar function. ?

I've installed (packaged) bcc as per https://github.com/iovisor/bcc/blob/master/INSTALL.md Now I want to start playing. a simple one like 'hello-world' . I couldn't find a guide for this simple exampl

Anyone successfully installed BCC on Alpine? I use it for most of my Docker images and would love to be able to install BCC on it. Thanks, Monty

I've installed (packaged) bcc as per https://github.com/iovisor/bcc/blob/master/INSTALL.md Now I want to start playing. a simple one like 'hello-world' . I couldn't find a guide for this simple exampl

Thanks all for attending today. Below you may find the notes from the call. We will be skipping the next call and resuming on Jan 10. See you all in the new year! === Status === Yonghong: - bcc: Fixed

Hi, I have a tracepoint probe for sched_switch event. While tracing the context-switches of a multi-threaded program, I would like to get stack trace of other active threads under certain conditions.

Please join us tomorrow for our bi-weekly call. As usual, this meeting is open to everybody and completely optional. You might be interested to join if: You want to know what is going on in BPF land Y

Hello, Is it possible to get stack trace from a different CPU core with eBPF? Thank you, Reena

Thanks all for attending the meeting today. Here are the notes from the discussion. === Status Updates === Brenden: - Adding f26 f27 and ubuntu1710 bcc buildbots - Creating 0.5.0 tag Jesper: - XDP rec

Please join us tomorrow for our bi-weekly call. As usual, this meeting is open to everybody and completely optional. You might be interested to join if: You want to know what is going on in BPF land Y

Dear All, I have been using libbcc with a C++ application without problems for a while. However, when I tried this with bcc master I got some linker errors. Even with a basic example I get the same er

Hi All, Thanks for attending the call this week, as usual here are the notes of the discussions and updates. === Netdev === LWN summary article for Netconf+Netdev is available: https://lwn.net/Article