On J-azure-6.8 (Standard_B1ms only) they all failed with: so_incoming_cpu.c:87:test$N:Expected 2 (2) <= nr_server (1)
** Tags added: 6.8 jammy sru-20240805 -- 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/2023546 Title: All ubuntu_kernel_selftests/net:so_incoming_cpu tests fail Status in ubuntu-kernel-tests: New Bug description: This was seen while testing the lunar:linux-aws 6.2.0-1005.5 release. All tests fail with: Expected 2 (2) <= self->nproc (1) Full logs from http://10.246.75.167/2023.05.15/lunar/linux- aws/6.2.0-1005.5/sru-aws-aws-a1.medium-ubuntu_kernel_selftests- log.html#net:so_incoming_cpu-start: Running 'make run_tests -C net TEST_PROGS=so_incoming_cpu TEST_GEN_PROGS='' TEST_CUSTOM_PROGS=''' make: Entering directory '/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/net' TAP version 13 1..1 # selftests: net: so_incoming_cpu # TAP version 13 # 1..12 # # Starting 12 tests from 5 test cases. # # RUN so_incoming_cpu.before_reuseport.test1 ... # # so_incoming_cpu.c:62:test1:Expected 2 (2) <= self->nproc (1) # # test1: Test terminated by assertion # # FAIL so_incoming_cpu.before_reuseport.test1 # not ok 1 so_incoming_cpu.before_reuseport.test1 # # RUN so_incoming_cpu.before_reuseport.test2 ... # # so_incoming_cpu.c:62:test2:Expected 2 (2) <= self->nproc (1) # # test2: Test terminated by assertion # # FAIL so_incoming_cpu.before_reuseport.test2 # not ok 2 so_incoming_cpu.before_reuseport.test2 # # RUN so_incoming_cpu.before_reuseport.test3 ... # # so_incoming_cpu.c:62:test3:Expected 2 (2) <= self->nproc (1) # # test3: Test terminated by assertion # # FAIL so_incoming_cpu.before_reuseport.test3 # not ok 3 so_incoming_cpu.before_reuseport.test3 # # RUN so_incoming_cpu.before_listen.test1 ... # # so_incoming_cpu.c:62:test1:Expected 2 (2) <= self->nproc (1) # # test1: Test terminated by assertion # # FAIL so_incoming_cpu.before_listen.test1 # not ok 4 so_incoming_cpu.before_listen.test1 # # RUN so_incoming_cpu.before_listen.test2 ... # # so_incoming_cpu.c:62:test2:Expected 2 (2) <= self->nproc (1) # # test2: Test terminated by assertion # # FAIL so_incoming_cpu.before_listen.test2 # not ok 5 so_incoming_cpu.before_listen.test2 # # RUN so_incoming_cpu.before_listen.test3 ... # # so_incoming_cpu.c:62:test3:Expected 2 (2) <= self->nproc (1) # # test3: Test terminated by assertion # # FAIL so_incoming_cpu.before_listen.test3 # not ok 6 so_incoming_cpu.before_listen.test3 # # RUN so_incoming_cpu.after_listen.test1 ... # # so_incoming_cpu.c:62:test1:Expected 2 (2) <= self->nproc (1) # # test1: Test terminated by assertion # # FAIL so_incoming_cpu.after_listen.test1 # not ok 7 so_incoming_cpu.after_listen.test1 # # RUN so_incoming_cpu.after_listen.test2 ... # # so_incoming_cpu.c:62:test2:Expected 2 (2) <= self->nproc (1) # # test2: Test terminated by assertion # # FAIL so_incoming_cpu.after_listen.test2 # not ok 8 so_incoming_cpu.after_listen.test2 # # RUN so_incoming_cpu.after_listen.test3 ... # # so_incoming_cpu.c:62:test3:Expected 2 (2) <= self->nproc (1) # # test3: Test terminated by assertion # # FAIL so_incoming_cpu.after_listen.test3 # not ok 9 so_incoming_cpu.after_listen.test3 # # RUN so_incoming_cpu.after_all_listen.test1 ... # # so_incoming_cpu.c:62:test1:Expected 2 (2) <= self->nproc (1) # # test1: Test terminated by assertion # # FAIL so_incoming_cpu.after_all_listen.test1 # not ok 10 so_incoming_cpu.after_all_listen.test1 # # RUN so_incoming_cpu.after_all_listen.test2 ... # # so_incoming_cpu.c:62:test2:Expected 2 (2) <= self->nproc (1) # # test2: Test terminated by assertion # # FAIL so_incoming_cpu.after_all_listen.test2 # not ok 11 so_incoming_cpu.after_all_listen.test2 # # RUN so_incoming_cpu.after_all_listen.test3 ... # # so_incoming_cpu.c:62:test3:Expected 2 (2) <= self->nproc (1) # # test3: Test terminated by assertion # # FAIL so_incoming_cpu.after_all_listen.test3 # not ok 12 so_incoming_cpu.after_all_listen.test3 # # FAILED: 0 / 12 tests passed. # # Totals: pass:0 fail:12 xfail:0 xpass:0 skip:0 error:0 not ok 1 selftests: net: so_incoming_cpu # exit=1 It is not considered a regression as this is the first time we have run these tests for lunar:linux-aws on a non-development release, while the past development releases also have this bug. See, for example, lunar:linux-aws 6.2.0-1002.2 in d2023.03.07 (http://10.246.75.167/d2023.03.07/lunar/linux-aws/6.2.0-1002.2/sru- aws-aws-a1.medium-ubuntu_kernel_selftests- log.html#net:so_incoming_cpu-start). As an additional note, this doesn't affect all instance types. For example, it passed on c3.xlarge while it failed on a1.medium. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/2023546/+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
