Pre update test: $ sudo ./test-lp1789659.sh + concurrency=40 + duration=60 + guests=4 + uvt-simplestreams-libvirt sync --source http://cloud-images.ubuntu.com/daily arch=amd64 release=bionic label=daily + date +%F %T + starttime=2018-09-10 10:16:58 + set +x + sleep 60s uvt-kvm: error: libvirt: storage volume 'b1.qcow' exists already + date +%F %T + endtime=2018-09-10 10:17:58 + pkill -P 5261 + seq 1 4 + uvt-kvm destroy b1 + uvt-kvm destroy b2 + uvt-kvm destroy b3 + /bin/true + uvt-kvm destroy b4 + /bin/true + journalctl -u libvirtd --since 2018-09-10 10:16:58 --until 2018-09-10 10:17:58 + grep Hash operation Sep 10 10:16:58 node-horsea libvirtd[3115]: 2018-09-10 10:16:58.914+0000: 3277: error : virHashForEach:597 : Hash operation not allowed during iteration Sep 10 10:16:59 node-horsea libvirtd[3115]: 2018-09-10 10:16:59.326+0000: 3278: error : virHashForEach:597 : Hash operation not allowed during iteration [...] ~80 of them
Update: $ sudo apt install libvirt-clients libvirt-daemon libvirt-daemon-driver-storage-rbd libvirt-daemon-system libvirt0 Reading package lists... Done Building dependency tree Reading state information... Done The following packages were automatically installed and are no longer required: linux-headers-4.15.0-32 linux-headers-4.15.0-32-generic linux-image-4.15.0-32-generic linux-modules-4.15.0-32-generic linux-modules-extra-4.15.0-32-generic Use 'sudo apt autoremove' to remove them. Suggested packages: libvirt-daemon-driver-storage-gluster libvirt-daemon-driver-storage-sheepdog libvirt-daemon-driver-storage-zfs numad radvd auditd systemtap nfs-common zfsutils pm-utils The following packages will be upgraded: libvirt-clients libvirt-daemon libvirt-daemon-driver-storage-rbd libvirt-daemon-system libvirt0 5 upgraded, 0 newly installed, 0 to remove and 7 not upgraded. Need to get 4.115 kB of archives. After this operation, 4.096 B disk space will be freed. Get:1 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 libvirt-daemon-system amd64 4.0.0-1ubuntu8.5 [80,7 kB] Get:2 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 libvirt-clients amd64 4.0.0-1ubuntu8.5 [595 kB] Get:3 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 libvirt-daemon-driver-storage-rbd amd64 4.0.0-1ubuntu8.5 [15,4 kB] Get:4 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 libvirt-daemon amd64 4.0.0-1ubuntu8.5 [2.173 kB] Get:5 http://archive.ubuntu.com/ubuntu bionic-proposed/main amd64 libvirt0 amd64 4.0.0-1ubuntu8.5 [1.251 kB] Fetched 4.115 kB in 1s (4.609 kB/s) Preconfiguring packages ... (Reading database ... 197154 files and directories currently installed.) Preparing to unpack .../libvirt-daemon-system_4.0.0-1ubuntu8.5_amd64.deb ... Unpacking libvirt-daemon-system (4.0.0-1ubuntu8.5) over (4.0.0-1ubuntu8.4) ... Preparing to unpack .../libvirt-clients_4.0.0-1ubuntu8.5_amd64.deb ... Unpacking libvirt-clients (4.0.0-1ubuntu8.5) over (4.0.0-1ubuntu8.4) ... Preparing to unpack .../libvirt-daemon-driver-storage-rbd_4.0.0-1ubuntu8.5_amd64.deb ... Unpacking libvirt-daemon-driver-storage-rbd (4.0.0-1ubuntu8.5) over (4.0.0-1ubuntu8.4) ... Preparing to unpack .../libvirt-daemon_4.0.0-1ubuntu8.5_amd64.deb ... Unpacking libvirt-daemon (4.0.0-1ubuntu8.5) over (4.0.0-1ubuntu8.4) ... Preparing to unpack .../libvirt0_4.0.0-1ubuntu8.5_amd64.deb ... Unpacking libvirt0:amd64 (4.0.0-1ubuntu8.5) over (4.0.0-1ubuntu8.4) ... Processing triggers for ureadahead (0.100.0-20) ... Setting up libvirt0:amd64 (4.0.0-1ubuntu8.5) ... Setting up libvirt-daemon (4.0.0-1ubuntu8.5) ... Processing triggers for libc-bin (2.27-3ubuntu1) ... Processing triggers for systemd (237-3ubuntu10.3) ... Processing triggers for man-db (2.8.3-2ubuntu0.1) ... Setting up libvirt-clients (4.0.0-1ubuntu8.5) ... Setting up libvirt-daemon-system (4.0.0-1ubuntu8.5) ... Installing new version of config file /etc/apparmor.d/usr.sbin.libvirtd ... virtlockd.service is a disabled or a static unit, not starting it. Setting up libvirt-daemon dnsmasq configuration. Setting up libvirt-daemon-driver-storage-rbd (4.0.0-1ubuntu8.5) ... Post Update test: $ sudo ./test-lp1789659.sh + concurrency=40 + duration=60 + guests=4 + uvt-simplestreams-libvirt sync --source http://cloud-images.ubuntu.com/daily arch=amd64 release=bionic label=daily + date +%F %T + starttime=2018-09-10 10:19:52 + set +x + sleep 60s + date +%F %T + endtime=2018-09-10 10:20:52 + pkill -P 4122 + seq 1 4 + uvt-kvm destroy b1 + uvt-kvm destroy b2 + uvt-kvm destroy b3 + uvt-kvm destroy b4 + /bin/true + journalctl -u libvirtd --since 2018-09-10 10:19:52 --until 2018-09-10 10:20:52 + grep Hash operation + /bin/true => No trigger of the issue anymore. Setting verification done ** Tags removed: verification-needed verification-needed-bionic ** Tags added: verification-done verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1789659 Title: libvirt-daemon error "virHashSearch:727 : Hash operation not allowed during iteration" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1789659/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
