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build: ensure python3 is used for all python scripts #34
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As OVN is Python 3 only ensure that the build process only uses PYTHON3 and not PYTHON. Signed-off-by: James Page <james.page@ubuntu.com>
Thanks for the PR. I'll test this out tomorrow. |
Closing the PR. I sent the patch to ovs-dev mailing list and then applied to master - ff39e6c |
LorenzoBianconi
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Apr 15, 2022
Avoid the following crash in ovn-trace due to a reject action infinite loop: AddressSanitizer:DEADLYSIGNAL ==569410==ERROR: AddressSanitizer: stack-overflow on address 0x7ffc0a991bc4 (pc 0x000000415081 bp 0x7ffc0a993fa0 sp 0x7ffc0a991b30 T0) #0 0x415081 in trace_actions utilities/ovn-trace.c:2617 ovn-org#1 0x41d878 in trace_actions utilities/ovn-trace.c:2622 ovn-org#2 0x41d878 in trace__ utilities/ovn-trace.c:3007 ovn-org#3 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 ovn-org#4 0x416fcf in trace_actions utilities/ovn-trace.c:2640 ovn-org#5 0x41d878 in trace_actions utilities/ovn-trace.c:2622 ovn-org#6 0x41d878 in trace__ utilities/ovn-trace.c:3007 ovn-org#7 0x41788d in execute_next utilities/ovn-trace.c:2307 ovn-org#8 0x41788d in trace_actions utilities/ovn-trace.c:2644 ovn-org#9 0x41a7c0 in trace_actions utilities/ovn-trace.c:2622 ovn-org#10 0x41a7c0 in execute_sctp4_abort utilities/ovn-trace.c:1985 ovn-org#11 0x419671 in execute_reject utilities/ovn-trace.c:2049 ovn-org#12 0x419671 in trace_actions utilities/ovn-trace.c:2860 ovn-org#13 0x41d878 in trace_actions utilities/ovn-trace.c:2622 ovn-org#14 0x41d878 in trace__ utilities/ovn-trace.c:3007 ovn-org#15 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 ovn-org#16 0x416fcf in trace_actions utilities/ovn-trace.c:2640 ovn-org#17 0x41d878 in trace_actions utilities/ovn-trace.c:2622 ovn-org#18 0x41d878 in trace__ utilities/ovn-trace.c:3007 ovn-org#19 0x41788d in execute_next utilities/ovn-trace.c:2307 ovn-org#20 0x41788d in trace_actions utilities/ovn-trace.c:2644 ovn-org#21 0x41a7c0 in trace_actions utilities/ovn-trace.c:2622 ovn-org#22 0x41a7c0 in execute_sctp4_abort utilities/ovn-trace.c:1985 ovn-org#23 0x419671 in execute_reject utilities/ovn-trace.c:2049 ovn-org#24 0x419671 in trace_actions utilities/ovn-trace.c:2860 ovn-org#25 0x41d878 in trace_actions utilities/ovn-trace.c:2622 ovn-org#26 0x41d878 in trace__ utilities/ovn-trace.c:3007 ovn-org#27 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 ovn-org#28 0x416fcf in trace_actions utilities/ovn-trace.c:2640 ovn-org#29 0x41d878 in trace_actions utilities/ovn-trace.c:2622 ovn-org#30 0x41d878 in trace__ utilities/ovn-trace.c:3007 ovn-org#31 0x41788d in execute_next utilities/ovn-trace.c:2307 ovn-org#32 0x41788d in trace_actions utilities/ovn-trace.c:2644 ovn-org#33 0x41a7c0 in trace_actions utilities/ovn-trace.c:2622 ovn-org#34 0x41a7c0 in execute_sctp4_abort utilities/ovn-trace.c:1985 ovn-org#35 0x419671 in execute_reject utilities/ovn-trace.c:2049 ovn-org#36 0x419671 in trace_actions utilities/ovn-trace.c:2860 ovn-org#37 0x41d878 in trace_actions utilities/ovn-trace.c:2622 ovn-org#38 0x41d878 in trace__ utilities/ovn-trace.c:3007 ovn-org#39 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 ovn-org#40 0x416fcf in trace_actions utilities/ovn-trace.c:2640 ovn-org#41 0x41d878 in trace_actions utilities/ovn-trace.c:2622 ovn-org#42 0x41d878 in trace__ utilities/ovn-trace.c:3007 ovn-org#43 0x41788d in execute_next utilities/ovn-trace.c:2307 .... The issue can be triggered with the following reproducer: $ovn-nbctl ls-add sw $ovn-nbctl lsp-add sw p1 $ovn-nbctl lsp-set-addresses p1 "00:00:00:00:00:02 192.168.0.2" $ovn-nbctl lsp-add sw p2 $ovn-nbctl lsp-set-addresses p2 "00:00:00:00:00:03 192.168.0.3" $ovn-nbctl pg-add pg1 p1 p2 $ovn-nbctl acl-add pg1 to-lport 2003 "inport==@pg1 && ip4 && ip4.src == 192.168.0.0/16 && udp && udp.dst == 9000" allow $ovn-nbctl acl-add pg1 to-lport 2001 "inport==@pg1" reject $ovn-trace 'inport == "p2" && eth.src == 00:00:00:00:00:03 && eth.dst == 00:00:00:00:00:02 && ip.ttl==42 && ip4.src == 192.168.0.3' Reported-at: https://bugzilla.redhat.com/show_bug.cgi?id=2074537
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Apr 15, 2022
Avoid the following crash in ovn-trace due to a reject action infinite loop: AddressSanitizer:DEADLYSIGNAL ==569410==ERROR: AddressSanitizer: stack-overflow on address 0x7ffc0a991bc4 (pc 0x000000415081 bp 0x7ffc0a993fa0 sp 0x7ffc0a991b30 T0) #0 0x415081 in trace_actions utilities/ovn-trace.c:2617 ovn-org#1 0x41d878 in trace_actions utilities/ovn-trace.c:2622 ovn-org#2 0x41d878 in trace__ utilities/ovn-trace.c:3007 ovn-org#3 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 ovn-org#4 0x416fcf in trace_actions utilities/ovn-trace.c:2640 ovn-org#5 0x41d878 in trace_actions utilities/ovn-trace.c:2622 ovn-org#6 0x41d878 in trace__ utilities/ovn-trace.c:3007 ovn-org#7 0x41788d in execute_next utilities/ovn-trace.c:2307 ovn-org#8 0x41788d in trace_actions utilities/ovn-trace.c:2644 ovn-org#9 0x41a7c0 in trace_actions utilities/ovn-trace.c:2622 ovn-org#10 0x41a7c0 in execute_sctp4_abort utilities/ovn-trace.c:1985 ovn-org#11 0x419671 in execute_reject utilities/ovn-trace.c:2049 ovn-org#12 0x419671 in trace_actions utilities/ovn-trace.c:2860 ovn-org#13 0x41d878 in trace_actions utilities/ovn-trace.c:2622 ovn-org#14 0x41d878 in trace__ utilities/ovn-trace.c:3007 ovn-org#15 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 ovn-org#16 0x416fcf in trace_actions utilities/ovn-trace.c:2640 ovn-org#17 0x41d878 in trace_actions utilities/ovn-trace.c:2622 ovn-org#18 0x41d878 in trace__ utilities/ovn-trace.c:3007 ovn-org#19 0x41788d in execute_next utilities/ovn-trace.c:2307 ovn-org#20 0x41788d in trace_actions utilities/ovn-trace.c:2644 ovn-org#21 0x41a7c0 in trace_actions utilities/ovn-trace.c:2622 ovn-org#22 0x41a7c0 in execute_sctp4_abort utilities/ovn-trace.c:1985 ovn-org#23 0x419671 in execute_reject utilities/ovn-trace.c:2049 ovn-org#24 0x419671 in trace_actions utilities/ovn-trace.c:2860 ovn-org#25 0x41d878 in trace_actions utilities/ovn-trace.c:2622 ovn-org#26 0x41d878 in trace__ utilities/ovn-trace.c:3007 ovn-org#27 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 ovn-org#28 0x416fcf in trace_actions utilities/ovn-trace.c:2640 ovn-org#29 0x41d878 in trace_actions utilities/ovn-trace.c:2622 ovn-org#30 0x41d878 in trace__ utilities/ovn-trace.c:3007 ovn-org#31 0x41788d in execute_next utilities/ovn-trace.c:2307 ovn-org#32 0x41788d in trace_actions utilities/ovn-trace.c:2644 ovn-org#33 0x41a7c0 in trace_actions utilities/ovn-trace.c:2622 ovn-org#34 0x41a7c0 in execute_sctp4_abort utilities/ovn-trace.c:1985 ovn-org#35 0x419671 in execute_reject utilities/ovn-trace.c:2049 ovn-org#36 0x419671 in trace_actions utilities/ovn-trace.c:2860 ovn-org#37 0x41d878 in trace_actions utilities/ovn-trace.c:2622 ovn-org#38 0x41d878 in trace__ utilities/ovn-trace.c:3007 ovn-org#39 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 ovn-org#40 0x416fcf in trace_actions utilities/ovn-trace.c:2640 ovn-org#41 0x41d878 in trace_actions utilities/ovn-trace.c:2622 ovn-org#42 0x41d878 in trace__ utilities/ovn-trace.c:3007 ovn-org#43 0x41788d in execute_next utilities/ovn-trace.c:2307 .... The issue can be triggered with the following reproducer: $ovn-nbctl ls-add sw $ovn-nbctl lsp-add sw p1 $ovn-nbctl lsp-set-addresses p1 "00:00:00:00:00:02 192.168.0.2" $ovn-nbctl lsp-add sw p2 $ovn-nbctl lsp-set-addresses p2 "00:00:00:00:00:03 192.168.0.3" $ovn-nbctl pg-add pg1 p1 p2 $ovn-nbctl acl-add pg1 to-lport 2003 "inport==@pg1 && ip4 && ip4.src == 192.168.0.0/16 && udp && udp.dst == 9000" allow $ovn-nbctl acl-add pg1 to-lport 2001 "inport==@pg1" reject $ovn-trace 'inport == "p2" && eth.src == 00:00:00:00:00:03 && eth.dst == 00:00:00:00:00:02 && ip.ttl==42 && ip4.src == 192.168.0.3' Reported-at: https://bugzilla.redhat.com/show_bug.cgi?id=2074537 Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: 0-day Robot <robot@bytheb.org>
putnopvut
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May 10, 2022
Avoid the following crash in ovn-trace due to a reject action infinite loop: AddressSanitizer:DEADLYSIGNAL ==569410==ERROR: AddressSanitizer: stack-overflow on address 0x7ffc0a991bc4 (pc 0x000000415081 bp 0x7ffc0a993fa0 sp 0x7ffc0a991b30 T0) #0 0x415081 in trace_actions utilities/ovn-trace.c:2617 #1 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #2 0x41d878 in trace__ utilities/ovn-trace.c:3007 #3 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 #4 0x416fcf in trace_actions utilities/ovn-trace.c:2640 #5 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #6 0x41d878 in trace__ utilities/ovn-trace.c:3007 #7 0x41788d in execute_next utilities/ovn-trace.c:2307 #8 0x41788d in trace_actions utilities/ovn-trace.c:2644 #9 0x41a7c0 in trace_actions utilities/ovn-trace.c:2622 #10 0x41a7c0 in execute_sctp4_abort utilities/ovn-trace.c:1985 #11 0x419671 in execute_reject utilities/ovn-trace.c:2049 #12 0x419671 in trace_actions utilities/ovn-trace.c:2860 #13 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #14 0x41d878 in trace__ utilities/ovn-trace.c:3007 #15 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 #16 0x416fcf in trace_actions utilities/ovn-trace.c:2640 #17 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #18 0x41d878 in trace__ utilities/ovn-trace.c:3007 #19 0x41788d in execute_next utilities/ovn-trace.c:2307 #20 0x41788d in trace_actions utilities/ovn-trace.c:2644 #21 0x41a7c0 in trace_actions utilities/ovn-trace.c:2622 #22 0x41a7c0 in execute_sctp4_abort utilities/ovn-trace.c:1985 #23 0x419671 in execute_reject utilities/ovn-trace.c:2049 #24 0x419671 in trace_actions utilities/ovn-trace.c:2860 #25 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #26 0x41d878 in trace__ utilities/ovn-trace.c:3007 #27 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 #28 0x416fcf in trace_actions utilities/ovn-trace.c:2640 #29 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #30 0x41d878 in trace__ utilities/ovn-trace.c:3007 #31 0x41788d in execute_next utilities/ovn-trace.c:2307 #32 0x41788d in trace_actions utilities/ovn-trace.c:2644 #33 0x41a7c0 in trace_actions utilities/ovn-trace.c:2622 #34 0x41a7c0 in execute_sctp4_abort utilities/ovn-trace.c:1985 #35 0x419671 in execute_reject utilities/ovn-trace.c:2049 #36 0x419671 in trace_actions utilities/ovn-trace.c:2860 #37 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #38 0x41d878 in trace__ utilities/ovn-trace.c:3007 #39 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 #40 0x416fcf in trace_actions utilities/ovn-trace.c:2640 #41 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #42 0x41d878 in trace__ utilities/ovn-trace.c:3007 #43 0x41788d in execute_next utilities/ovn-trace.c:2307 .... The issue can be triggered with the following reproducer: $ovn-nbctl ls-add sw $ovn-nbctl lsp-add sw p1 $ovn-nbctl lsp-set-addresses p1 "00:00:00:00:00:02 192.168.0.2" $ovn-nbctl lsp-add sw p2 $ovn-nbctl lsp-set-addresses p2 "00:00:00:00:00:03 192.168.0.3" $ovn-nbctl pg-add pg1 p1 p2 $ovn-nbctl acl-add pg1 to-lport 2003 "inport==@pg1 && ip4 && ip4.src == 192.168.0.0/16 && udp && udp.dst == 9000" allow $ovn-nbctl acl-add pg1 to-lport 2001 "inport==@pg1" reject $ovn-trace 'inport == "p2" && eth.src == 00:00:00:00:00:03 && eth.dst == 00:00:00:00:00:02 && ip.ttl==42 && ip4.src == 192.168.0.3' Reported-at: https://bugzilla.redhat.com/show_bug.cgi?id=2074537 Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Acked-by: Mark Michelson <mmichels@redhat.com> Signed-off-by: Mark Michelson <mmichels@redhat.com>
putnopvut
pushed a commit
that referenced
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May 10, 2022
Avoid the following crash in ovn-trace due to a reject action infinite loop: AddressSanitizer:DEADLYSIGNAL ==569410==ERROR: AddressSanitizer: stack-overflow on address 0x7ffc0a991bc4 (pc 0x000000415081 bp 0x7ffc0a993fa0 sp 0x7ffc0a991b30 T0) #0 0x415081 in trace_actions utilities/ovn-trace.c:2617 #1 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #2 0x41d878 in trace__ utilities/ovn-trace.c:3007 #3 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 #4 0x416fcf in trace_actions utilities/ovn-trace.c:2640 #5 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #6 0x41d878 in trace__ utilities/ovn-trace.c:3007 #7 0x41788d in execute_next utilities/ovn-trace.c:2307 #8 0x41788d in trace_actions utilities/ovn-trace.c:2644 #9 0x41a7c0 in trace_actions utilities/ovn-trace.c:2622 #10 0x41a7c0 in execute_sctp4_abort utilities/ovn-trace.c:1985 #11 0x419671 in execute_reject utilities/ovn-trace.c:2049 #12 0x419671 in trace_actions utilities/ovn-trace.c:2860 #13 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #14 0x41d878 in trace__ utilities/ovn-trace.c:3007 #15 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 #16 0x416fcf in trace_actions utilities/ovn-trace.c:2640 #17 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #18 0x41d878 in trace__ utilities/ovn-trace.c:3007 #19 0x41788d in execute_next utilities/ovn-trace.c:2307 #20 0x41788d in trace_actions utilities/ovn-trace.c:2644 #21 0x41a7c0 in trace_actions utilities/ovn-trace.c:2622 #22 0x41a7c0 in execute_sctp4_abort utilities/ovn-trace.c:1985 #23 0x419671 in execute_reject utilities/ovn-trace.c:2049 #24 0x419671 in trace_actions utilities/ovn-trace.c:2860 #25 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #26 0x41d878 in trace__ utilities/ovn-trace.c:3007 #27 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 #28 0x416fcf in trace_actions utilities/ovn-trace.c:2640 #29 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #30 0x41d878 in trace__ utilities/ovn-trace.c:3007 #31 0x41788d in execute_next utilities/ovn-trace.c:2307 #32 0x41788d in trace_actions utilities/ovn-trace.c:2644 #33 0x41a7c0 in trace_actions utilities/ovn-trace.c:2622 #34 0x41a7c0 in execute_sctp4_abort utilities/ovn-trace.c:1985 #35 0x419671 in execute_reject utilities/ovn-trace.c:2049 #36 0x419671 in trace_actions utilities/ovn-trace.c:2860 #37 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #38 0x41d878 in trace__ utilities/ovn-trace.c:3007 #39 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 #40 0x416fcf in trace_actions utilities/ovn-trace.c:2640 #41 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #42 0x41d878 in trace__ utilities/ovn-trace.c:3007 #43 0x41788d in execute_next utilities/ovn-trace.c:2307 .... The issue can be triggered with the following reproducer: $ovn-nbctl ls-add sw $ovn-nbctl lsp-add sw p1 $ovn-nbctl lsp-set-addresses p1 "00:00:00:00:00:02 192.168.0.2" $ovn-nbctl lsp-add sw p2 $ovn-nbctl lsp-set-addresses p2 "00:00:00:00:00:03 192.168.0.3" $ovn-nbctl pg-add pg1 p1 p2 $ovn-nbctl acl-add pg1 to-lport 2003 "inport==@pg1 && ip4 && ip4.src == 192.168.0.0/16 && udp && udp.dst == 9000" allow $ovn-nbctl acl-add pg1 to-lport 2001 "inport==@pg1" reject $ovn-trace 'inport == "p2" && eth.src == 00:00:00:00:00:03 && eth.dst == 00:00:00:00:00:02 && ip.ttl==42 && ip4.src == 192.168.0.3' Reported-at: https://bugzilla.redhat.com/show_bug.cgi?id=2074537 Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Acked-by: Mark Michelson <mmichels@redhat.com> Signed-off-by: Mark Michelson <mmichels@redhat.com>
putnopvut
pushed a commit
that referenced
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May 10, 2022
Avoid the following crash in ovn-trace due to a reject action infinite loop: AddressSanitizer:DEADLYSIGNAL ==569410==ERROR: AddressSanitizer: stack-overflow on address 0x7ffc0a991bc4 (pc 0x000000415081 bp 0x7ffc0a993fa0 sp 0x7ffc0a991b30 T0) #0 0x415081 in trace_actions utilities/ovn-trace.c:2617 #1 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #2 0x41d878 in trace__ utilities/ovn-trace.c:3007 #3 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 #4 0x416fcf in trace_actions utilities/ovn-trace.c:2640 #5 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #6 0x41d878 in trace__ utilities/ovn-trace.c:3007 #7 0x41788d in execute_next utilities/ovn-trace.c:2307 #8 0x41788d in trace_actions utilities/ovn-trace.c:2644 #9 0x41a7c0 in trace_actions utilities/ovn-trace.c:2622 #10 0x41a7c0 in execute_sctp4_abort utilities/ovn-trace.c:1985 #11 0x419671 in execute_reject utilities/ovn-trace.c:2049 #12 0x419671 in trace_actions utilities/ovn-trace.c:2860 #13 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #14 0x41d878 in trace__ utilities/ovn-trace.c:3007 #15 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 #16 0x416fcf in trace_actions utilities/ovn-trace.c:2640 #17 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #18 0x41d878 in trace__ utilities/ovn-trace.c:3007 #19 0x41788d in execute_next utilities/ovn-trace.c:2307 #20 0x41788d in trace_actions utilities/ovn-trace.c:2644 #21 0x41a7c0 in trace_actions utilities/ovn-trace.c:2622 #22 0x41a7c0 in execute_sctp4_abort utilities/ovn-trace.c:1985 #23 0x419671 in execute_reject utilities/ovn-trace.c:2049 #24 0x419671 in trace_actions utilities/ovn-trace.c:2860 #25 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #26 0x41d878 in trace__ utilities/ovn-trace.c:3007 #27 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 #28 0x416fcf in trace_actions utilities/ovn-trace.c:2640 #29 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #30 0x41d878 in trace__ utilities/ovn-trace.c:3007 #31 0x41788d in execute_next utilities/ovn-trace.c:2307 #32 0x41788d in trace_actions utilities/ovn-trace.c:2644 #33 0x41a7c0 in trace_actions utilities/ovn-trace.c:2622 #34 0x41a7c0 in execute_sctp4_abort utilities/ovn-trace.c:1985 #35 0x419671 in execute_reject utilities/ovn-trace.c:2049 #36 0x419671 in trace_actions utilities/ovn-trace.c:2860 #37 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #38 0x41d878 in trace__ utilities/ovn-trace.c:3007 #39 0x41e3a8 in execute_output utilities/ovn-trace.c:1700 #40 0x416fcf in trace_actions utilities/ovn-trace.c:2640 #41 0x41d878 in trace_actions utilities/ovn-trace.c:2622 #42 0x41d878 in trace__ utilities/ovn-trace.c:3007 #43 0x41788d in execute_next utilities/ovn-trace.c:2307 .... The issue can be triggered with the following reproducer: $ovn-nbctl ls-add sw $ovn-nbctl lsp-add sw p1 $ovn-nbctl lsp-set-addresses p1 "00:00:00:00:00:02 192.168.0.2" $ovn-nbctl lsp-add sw p2 $ovn-nbctl lsp-set-addresses p2 "00:00:00:00:00:03 192.168.0.3" $ovn-nbctl pg-add pg1 p1 p2 $ovn-nbctl acl-add pg1 to-lport 2003 "inport==@pg1 && ip4 && ip4.src == 192.168.0.0/16 && udp && udp.dst == 9000" allow $ovn-nbctl acl-add pg1 to-lport 2001 "inport==@pg1" reject $ovn-trace 'inport == "p2" && eth.src == 00:00:00:00:00:03 && eth.dst == 00:00:00:00:00:02 && ip.ttl==42 && ip4.src == 192.168.0.3' Reported-at: https://bugzilla.redhat.com/show_bug.cgi?id=2074537 Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Acked-by: Mark Michelson <mmichels@redhat.com> Signed-off-by: Mark Michelson <mmichels@redhat.com>
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As OVN is Python 3 only ensure that the build process only
uses PYTHON3 and not PYTHON.
Signed-off-by: James Page james.page@ubuntu.com