Found on jammy:linux-gcp-6.8 6.8.0-1024.26~22.04.1 during cycle 2025.01.13 on a g1-small.
-- You received this bug notification because you are a member of Canonical Platform QA Team, which is subscribed to ubuntu-kernel-tests. https://bugs.launchpad.net/bugs/1922819 Title: pty03 from pty / cve-2020-14416 from cve fails on focal 5.8.0-49.55~20.04.1 host rumford (lowlatency only) Status in ubuntu-kernel-tests: New Bug description: ptyo3 from pty in ubuntu_ltp_stable is failing on focal/hwe-5.8 5.8.0-49.55~20.04.1 only failing on host rumford and passes on others. Seems to be a new test to check on Focal/linux (at least in recent times), so I would not consider this to be a regression. pty03.c:93: TFAIL: Failed to set the CAIF line discipline: ENODEV (19) pty03.c:106: TINFO: Creating PTY with GSM line discipline ../../../include/tst_fuzzy_sync.h:507: TINFO: Minimum sampling period ended ../../../include/tst_fuzzy_sync.h:330: TINFO: loop = 20, delay_bias = 0 ../../../include/tst_fuzzy_sync.h:318: TINFO: start_a - start_b: { avg = 149ns, avg_dev = 65ns, dev_ratio = 0.43 } ../../../include/tst_fuzzy_sync.h:318: TINFO: end_a - start_a : { avg = 2296263ns, avg_dev = 84143ns, dev_ratio = 0.04 } ../../../include/tst_fuzzy_sync.h:318: TINFO: end_b - start_b : { avg = 13013ns, avg_dev = 489ns, dev_ratio = 0.04 } ../../../include/tst_fuzzy_sync.h:318: TINFO: end_a - end_b : { avg = 2283399ns, avg_dev = 83810ns, dev_ratio = 0.04 } ../../../include/tst_fuzzy_sync.h:318: TINFO: spins : { avg = 780052 , avg_dev = 38302 , dev_ratio = 0.05 } ../../../include/tst_fuzzy_sync.h:636: TINFO: Exceeded execution time, requesting exit pty03.c:132: TPASS: Did not crash with GSM TTY discipline HINT: You _MAY_ be missing kernel fixes, see: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0ace17d568241 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=dd42bf1197144 HINT: You _MAY_ be vulnerable to CVE(s), see: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14416 Summary: passed 8 failed 1 broken 0 skipped 0 warnings 0 tag=pty03 stime=1616874034 dur=174 exit=exited stat=1 core=no cu=18506 cs=7917 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1922819/+subscriptions -- Mailing list: https://launchpad.net/~canonical-ubuntu-qa Post to : canonical-ubuntu-qa@lists.launchpad.net Unsubscribe : https://launchpad.net/~canonical-ubuntu-qa More help : https://help.launchpad.net/ListHelp
