3 more tests shows it will finish around 80 ~ 110 seconds on that azure instance (with Bionic 4.15 Azure)
However, it will take about 330 seconds with the same instance on Xenial 4.15 Azure (3 attempts, And on Oracle Bionic 4.15, it will take up to 620 second to run (5 attempts, 610 ~ 620 seconds): $ time sudo ./tests/port80 BUILD_HEAD=4671e4ba timeout -k 1s --foreground 1800 /usr/bin/qemu-system-x86_64 -nodefaults -device pc-testdev -device isa-debug-exit,iobase=0xf4,iosize=0x4 -vnc none -serial stdio -device pci-testdev -machine accel=kvm -kernel /tmp/tmp.iqkRAFLRW3 -smp 1 # -initrd /tmp/tmp.WiUqj082JM qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.80000001H:ECX.svm [bit 2] enabling apic begining port 0x80 write test done PASS port80 real 10m17.146s user 2m50.722s sys 7m26.440s So perhaps a better timeout threshold for now is 500 seconds or something. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748105 Title: port80 test in ubuntu_kvm_unit_tests failed with timeout To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1748105/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs