I downloaded the Debian package + core file. The core file is truncated, and gdb isn't able to show anything which would allow us to start work on the problem:
Reading symbols from /usr/bin/vpp...Reading symbols from /usr/lib/debug/.build-id/5a/739f0daa7f81cd6b0e5529b422ce00b34ef8fb.debug...done. done. BFD: warning: /scratch/vpp-bug/vpp_main-1559223802 is truncated: expected core file size >= 6757707776, found: 5606662144 warning: core file may not match specified executable file. [New LWP 12] [New LWP 31] Cannot access memory at address 0x20 Cannot access memory at address 0x18 Failed to read a valid object file image from memory. Core was generated by `/opt/vpp-agent/dev/vpp/build-root/install-vpp-native/vpp/bin/vpp -c /etc/vpp/vp'. Program terminated with signal SIGABRT, Aborted. #0 0x00007fbff863ee97 in ?? () [Current thread is 1 (LWP 12)] (gdb) bt #0 0x00007fbff863ee97 in ?? () Backtrace stopped: Cannot access memory at address 0x7fbfb7dfed50 From: vpp-dev@lists.fd.io <vpp-dev@lists.fd.io> On Behalf Of Miroslav Kovác Sent: Monday, June 3, 2019 3:52 AM To: Dave Barach (dbarach) <dbar...@cisco.com>; vpp-dev@lists.fd.io Cc: Rastislav Szabó <rastislav.sz...@pantheon.tech> Subject: Re: [vpp-dev] Unexpected vpp failure Hi, Thank you for reply. I have subscribed to vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> and I have added requested deb packages and version. Thank you Miroslav Kovac ________________________________ Od: Dave Barach (dbarach) <dbar...@cisco.com<mailto:dbar...@cisco.com>> Odoslané: nedeľa, 2. júna 2019 18:03:26 Komu: Miroslav Kováč; vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> Kópia: Rastislav Szabó Predmet: RE: Unexpected vpp failure This email sat in the moderation queue for several days, because you're not subscribed to vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>. Please visit lists.fd.io and subscribe. You can disable mail delivery if you like. Since 97% of the message which land in the moderation queue are spam, I don't check the queue very often. I've put the Jira ticket into Info Request state, and added comments: * Please provide a pointer to the Debian packages which correspond to the core file * Please provide the output of "show version verbose" Dave From: vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> <vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>> On Behalf Of Miroslav Kovác Sent: Thursday, May 30, 2019 10:55 AM To: vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> Cc: Rastislav Szabó <rastislav.sz...@pantheon.tech<mailto:rastislav.sz...@pantheon.tech>> Subject: [vpp-dev] Unexpected vpp failure Hello, We have got deployment where we run many pods with vpp-agents that is using vpp 1904. after serveral started pods vpp starts to fail with error described in issue -> https://jira.fd.io/browse/VPP-1690 Could you please let us know if there is something that I am setting up in a wrong way or what could be the reason of this failure? Thank you Miroslav Kovac
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