Re: [vpp-dev] vpp crash in vlib_node_sync_stats

Hi, Can you try to reproduce the issue in debug mode, or even better in debug mode with ASan enabled: https://fd.io/docs/vpp/master/troubleshooting/sanitizer.html#id2 ? This looks like a memory corruption, but it is hard to tell anything else. Best Ben > -Original Message- > From:

Re: [vpp-dev] #vpp #vnet os_panic for failed barrier timeout

This is the key bit from thread 1: #3 0x7f000c0ab051 in unix_signal_handler (signum=6, si=, uc=) at /usr/src/debug/vpp-21.01/src/vlib/unix/main.c:187 #4 0x7f000a8995f0 in __funlockfile (stream=0x10af) at ../nptl/sysdeps/pthread/funlockfile.c:28 The thread barrier timeout is a

Re: [vpp-dev] #vpp #vnet os_panic for failed barrier timeout

Hi Dave, We are seeing same issue in vpp 21.01 warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available. Core was generated by `/usr/bin/vpp -c /opt/ani/etc//startup_nrdufr2.conf'. Program terminated with signal 6, Aborted. #0 

[vpp-dev] Upcoming API trace improvements

Filip and I have worked on cleaning up the API trace infrastructure. https://gerrit.fd.io/r/c/vpp/+/32652 api: API trace improvements Type: improvement * add support for JSON format in API trace * add ability to replay JSON API trace in both VPP and VAT2 * use CRC for backward compatibility