[iovisor-dev] Kernel crash when running bcc's test_xlate

2018-01-10 Thread Sandipan Das via iovisor-dev
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 run fine on v4.14.11 though. To build the kernels, I used the same config as F26's v4.14.11

[iovisor-dev] minutes: IO Visor TSC/Dev Meeting

2018-01-10 Thread Brenden Blanco via iovisor-dev
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 - variant 1, one more patch in progress - variant 2, option to toggle off interpreter