Hi Stan, Thanks for the decode.
Given that I cannot analyse your core, I cannot be sure why the crash occurred. But I do notice when using the route type we see in the trace in a new unit test that it doesn’t produce the correct result. Here is the patch: https://gerrit.fd.io/r/#/c/14714/ maybe it will fix your crash too. Regards Neale From: Stanislav Chlebec <stanislav.chle...@pantheon.tech> Date: Thursday, 6 September 2018 at 11:00 To: "Neale Ranns (nranns)" <nra...@cisco.com>, "vpp-dev@lists.fd.io" <vpp-dev@lists.fd.io> Subject: RE: [vpp-dev] Cavium ThunderX (ARM64) - Crash in VPP (Kubernetes + Contiv-VPP network plugin) Thans for advice. Here is the result: https://gist.github.com/stanislav-chlebec/7466935c41b60eb23ea711f6a4fcafeb Stan From: Neale Ranns (nranns) [mailto:nra...@cisco.com] Sent: Wednesday, September 5, 2018 1:58 PM To: Stanislav Chlebec <stanislav.chle...@pantheon.tech>; vpp-dev@lists.fd.io Subject: Re: [vpp-dev] Cavium ThunderX (ARM64) - Crash in VPP (Kubernetes + Contiv-VPP network plugin) On the exact same version of VPP that produced the crash do: api trace custom-dump /path/to/trace/flie.txt /neale From: Stanislav Chlebec <stanislav.chle...@pantheon.tech<mailto:stanislav.chle...@pantheon.tech>> Date: Wednesday, 5 September 2018 at 13:24 To: "Neale Ranns (nranns)" <nra...@cisco.com<mailto:nra...@cisco.com>>, "vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>" <vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>> Subject: RE: [vpp-dev] Cavium ThunderX (ARM64) - Crash in VPP (Kubernetes + Contiv-VPP network plugin) Hi Neale Could you please describe, how to do it? Thanks Stan From: Neale Ranns (nranns) [mailto:nra...@cisco.com] Sent: Tuesday, September 4, 2018 3:27 PM To: Stanislav Chlebec <stanislav.chle...@pantheon.tech<mailto:stanislav.chle...@pantheon.tech>>; vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> Subject: Re: [vpp-dev] Cavium ThunderX (ARM64) - Crash in VPP (Kubernetes + Contiv-VPP network plugin) Hi Stan, Unfortunately I don’t have an ARM machine on to decode the post-mortem data. Could you do this? Thanks, Neale From: Stanislav Chlebec <stanislav.chle...@pantheon.tech<mailto:stanislav.chle...@pantheon.tech>> Date: Tuesday, 4 September 2018 at 11:06 To: Stanislav Chlebec <stanislav.chle...@pantheon.tech<mailto:stanislav.chle...@pantheon.tech>>, "Neale Ranns (nranns)" <nra...@cisco.com<mailto:nra...@cisco.com>>, "vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>" <vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>> Subject: RE: [vpp-dev] Cavium ThunderX (ARM64) - Crash in VPP (Kubernetes + Contiv-VPP network plugin) Hi Neale Have you had the occasion to look at that api_post_mortem data? Have you found the reason of crash? Thanks Stan From: Stanislav Chlebec [mailto:stanislav.chle...@pantheon.tech] Sent: Wednesday, August 22, 2018 3:39 PM To: Neale Ranns (nranns) <nra...@cisco.com<mailto:nra...@cisco.com>>; vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> Subject: Re: [vpp-dev] Cavium ThunderX (ARM64) - Crash in VPP (Kubernetes + Contiv-VPP network plugin) Hi Neale I attached the file api_post_mortem.43407 to the issue https://jira.fd.io/browse/VPP-1394 Thanks Stan From: Neale Ranns (nranns) [mailto:nra...@cisco.com] Sent: Tuesday, August 21, 2018 5:02 PM To: Stanislav Chlebec <stanislav.chle...@pantheon.tech<mailto:stanislav.chle...@pantheon.tech>>; Nitin Saxena <nitin.sax...@cavium.com<mailto:nitin.sax...@cavium.com>>; vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> Subject: Re: [vpp-dev] Cavium ThunderX (ARM64) - Crash in VPP (Kubernetes + Contiv-VPP network plugin) Hi Stan, What route were you adding at the time? Can you give me the post-mortem API dump [1] /neale [1] see https://wiki.fd.io/view/VPP/BugReports From: <vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>> on behalf of Stanislav Chlebec <stanislav.chle...@pantheon.tech<mailto:stanislav.chle...@pantheon.tech>> Date: Tuesday, 21 August 2018 at 16:41 To: Nitin Saxena <nitin.sax...@cavium.com<mailto:nitin.sax...@cavium.com>>, "vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>" <vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>> Subject: [vpp-dev] Cavium ThunderX (ARM64) - Crash in VPP (Kubernetes + Contiv-VPP network plugin) Hello all Could you please help mi with this issue: https://jira.fd.io/browse/VPP-1394 Thanks. Stan
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