[Bug 2055473] Re: pmtu.sh net selftest fail with PMTU exception wasn't created after exceeding MTU
Found on jammy:linux-gcp-fips during 2024.04.14 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2055473 Title: pmtu.sh net selftest fail with PMTU exception wasn't created after exceeding MTU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/2055473/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2055473] Re: pmtu.sh net selftest fail with PMTU exception wasn't created after exceeding MTU
Found on focal:linux-gcp-5.15 5.15.0-1083.92~20.04.1 during 2025.04.14. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2055473 Title: pmtu.sh net selftest fail with PMTU exception wasn't created after exceeding MTU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/2055473/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2055473] Re: pmtu.sh net selftest fail with PMTU exception wasn't created after exceeding MTU
Found on jammy:linux-gkeop 5.15.0-1066.74 during 2025.04.14. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2055473 Title: pmtu.sh net selftest fail with PMTU exception wasn't created after exceeding MTU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/2055473/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2055473] Re: pmtu.sh net selftest fail with PMTU exception wasn't created after exceeding MTU
** Tags added: kernel-daily-bug -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2055473 Title: pmtu.sh net selftest fail with PMTU exception wasn't created after exceeding MTU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/2055473/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2055473] Re: pmtu.sh net selftest fail with PMTU exception wasn't created after exceeding MTU
Ubuntu 23.10 (Mantic Minotaur) has reached end of life, so this bug will not be fixed for that specific release. ** Changed in: linux (Ubuntu Mantic) Status: New => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2055473 Title: pmtu.sh net selftest fail with PMTU exception wasn't created after exceeding MTU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/2055473/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2055473] Re: pmtu.sh net selftest fail with PMTU exception wasn't created after exceeding MTU
** Description changed: + Issue found on J-gcp-6.5.0-1015.15~22.04.1 and M-gcp-6.5.0-1015.15 in + cycle sru-20240205 + + And can be reproduced with generic kernel on GCP cloud. + + This is not a regression but something emerges after the pmtu.sh result + parsing logic update, which landed via stable update in sru-20240205 + cycle (bug 2043198) + + Dive into test history, we can see this failure all the way back to + sru-20231030 with M-6.5.0-1010.10 on GCP cloud. + 19:48:21 DEBUG| [stdout] # selftests: net: pmtu.sh 19:48:21 DEBUG| [stdout] # TEST: ipv4: PMTU exceptions [ OK ] 19:48:21 DEBUG| [stdout] # TEST: ipv4: PMTU exceptions - nexthop objects [ OK ] 19:48:22 DEBUG| [stdout] # TEST: ipv6: PMTU exceptions [ OK ] 19:48:22 DEBUG| [stdout] # TEST: ipv6: PMTU exceptions - nexthop objects [ OK ] 19:48:23 DEBUG| [stdout] # TEST: ICMPv4 with DSCP and ECN: PMTU exceptions [FAIL] 19:48:23 DEBUG| [stdout] # PMTU exception wasn't created after exceeding MTU 19:48:24 DEBUG| [stdout] # TEST: ICMPv4 with DSCP and ECN: PMTU exceptions - nexthop objects [FAIL] 19:48:24 DEBUG| [stdout] # PMTU exception wasn't created after exceeding MTU 19:48:25 DEBUG| [stdout] # TEST: UDPv4 with DSCP and ECN: PMTU exceptions [FAIL] 19:48:25 DEBUG| [stdout] # PMTU exception wasn't created after exceeding MTU 19:48:25 DEBUG| [stdout] # TEST: UDPv4 with DSCP and ECN: PMTU exceptions - nexthop objects[FAIL] 19:48:25 DEBUG| [stdout] # PMTU exception wasn't created after exceeding MTU Logfile also attached (rt.log) ** Tags added: jammy sru-s20231030 ** Tags added: gcp -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2055473 Title: pmtu.sh net selftest fail with PMTU exception wasn't created after exceeding MTU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/2055473/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2055473] Re: pmtu.sh net selftest fail with PMTU exception wasn't created after exceeding MTU
** Summary changed: - mtu.sh net selftest fail with PMTU exception wasn't created after exceeding MTU + pmtu.sh net selftest fail with PMTU exception wasn't created after exceeding MTU ** Tags added: 6.5 mantic sru-20240108 ubuntu-kselftests-net ** Tags removed: sru-20240108 ** Tags added: sru-20240205 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2055473 Title: pmtu.sh net selftest fail with PMTU exception wasn't created after exceeding MTU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/2055473/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
