On Wed, Nov 25, 2020 at 01:13:22PM +0530, Numan Siddique wrote:
> On Wed, Nov 25, 2020 at 4:21 AM Ben Pfaff <b...@ovn.org> wrote:
> >
> > The tests "superseding ACLs with conjunction" and "ARP replies for SNAT
> > external ips" trigger bugs in the ovn-controller incremental processing
> > logic. This works around those bugs.
> >
>
> > Signed-off-by: Ben Pfaff <b...@ovn.org>
>
> Can you please try test case - "ARP replies for SNAT external ips"
> with the latest OVN master ?
>
> The commit
> https://github.com/ovn-org/ovn/commit/53f60c7ab742cba0b3dd84b73658e0bbd44ec145
> should solve this issue.
>
> I will take a look into the other test case - "superseding ACLs with
> conjunction".
It does solve the issues that this was meant to fix.
The following tests still segfault in ovn-controlle:
269: ovn -- controller I-P handling with monitoring disabled --
ovn-northd-ddlog FAILED (ovs-macros.at:253)
301: ovn -- ovn-controller incremental processing FAILED
(ovn-performance.at:542)
with backtraces that look like the following. If this is because of a
bug I introduced into ovsdb-idl, I think it has to be a subtle one...
#0 0x0000000000413e00 in handle_deleted_lport (pb=0x110c550,
b_ctx_in=0x7ffea1c813d0, b_ctx_out=0x7ffea1c81380)
at ../controller/binding.c:1982
#1 0x000000000041628e in binding_handle_port_binding_changes (
b_ctx_in=b_ctx_in@entry=0x7ffea1c813d0,
b_ctx_out=b_ctx_out@entry=0x7ffea1c81380) at ../controller/binding.c:2153
#2 0x0000000000434650 in runtime_data_sb_port_binding_handler (
node=0x7ffea1c82730, data=0x10ad150) at ../controller/ovn-controller.c:1471
#3 0x00007f0016dff4ab in engine_compute (recompute_allowed=<optimized out>,
node=<optimized out>) at ../lib/inc-proc-eng.c:306
#4 engine_run_node (recompute_allowed=true, node=0x7ffea1c82730)
at ../lib/inc-proc-eng.c:352
#5 engine_run (recompute_allowed=recompute_allowed@entry=true)
at ../lib/inc-proc-eng.c:377
#6 0x0000000000411a4d in main (argc=<optimized out>, argv=<optimized out>)
at ../controller/ovn-controller.c:2747
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