From brian at ubuntu.com Fri Feb 9 21:12:12 2018 From: brian at ubuntu.com (Brian Murray) Date: Fri, 09 Feb 2018 21:12:12 -0000 Subject: [Bug 1642812] Re: USB devices are not closed when error occurs References: <20161118050900.8646.88694.malonedeb@gac.canonical.com> Message-ID: <151821073266.10299.1183007418552887485.malone@wampee.canonical.com> Could you please update the bug description so that it contains information necessary for the SRU process? Thanks in advance! https://wiki.ubuntu.com/StableReleaseUpdates#SRU_Bug_Template I've subscribed myself to the bug and will upload the SRU once we have a properly formatted bug report. ** Changed in: fwupd (Ubuntu Xenial) Status: New => Triaged ** Changed in: fwupd (Ubuntu Xenial) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Review Team, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1642812 Title: USB devices are not closed when error occurs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fwupd/+bug/1642812/+subscriptions From brian at ubuntu.com Thu Feb 22 18:36:40 2018 From: brian at ubuntu.com (Brian Murray) Date: Thu, 22 Feb 2018 18:36:40 -0000 Subject: [Bug 1725348] Re: Systemd - Bypassing MemoryDenyWriteExecution policy References: <150851436098.17640.12577419628135690577.malonedeb@gac.canonical.com> Message-ID: <151932460013.30479.6830546074078557450.malone@gac.canonical.com> Hello Thomas, or anyone else affected, Accepted systemd into artful-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/systemd/234-2ubuntu12.3 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed.Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested and change the tag from verification-needed-artful to verification-done-artful. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-artful. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance! ** Changed in: systemd (Ubuntu Artful) Status: In Progress => Fix Committed ** Tags added: verification-needed verification-needed-artful -- You received this bug notification because you are a member of Ubuntu Review Team, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1725348 Title: Systemd - Bypassing MemoryDenyWriteExecution policy To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1725348/+subscriptions From mathieu.tl at gmail.com Mon Feb 26 15:16:10 2018 From: mathieu.tl at gmail.com (Mathieu Trudel-Lapierre) Date: Mon, 26 Feb 2018 15:16:10 -0000 Subject: [Bug 1735821] Re: netplan needs bridge port-priority support References: <151215722991.11366.11753663239556975410.malonedeb@soybean.canonical.com> Message-ID: <151965817071.828.16826508593636053999.launchpad@chaenomeles.canonical.com> ** Also affects: nplan (Ubuntu Xenial) Importance: Undecided Status: New ** Also affects: nplan (Ubuntu Artful) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Review Team, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1735821 Title: netplan needs bridge port-priority support To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nplan/+bug/1735821/+subscriptions From mathieu.tl at gmail.com Mon Feb 26 15:38:14 2018 From: mathieu.tl at gmail.com (Mathieu Trudel-Lapierre) Date: Mon, 26 Feb 2018 15:38:14 -0000 Subject: [Bug 1735821] Re: netplan needs bridge port-priority support References: <151215722991.11366.11753663239556975410.malonedeb@soybean.canonical.com> Message-ID: <151965949461.12023.2729312227836624668.launchpad@gac.canonical.com> ** Description changed: + [Impact] + Users of netplan configuring any bridge. Port priority is a very common setting to change when setting up bridge devices that might have multiple interfaces. + + [Test case] + 1) Write a netplan configuration: + network: +     version: 2 +     ethernets: +         eth0: +             match: +                 name: eth0 +     bridges: +         br0: +             addresses: +             - 192.168.14.2/24 +             interfaces: +             - eth0 +             parameters: +                 path-cost: +                     eth0: 50 +                 priority: 22 +                 port-priority: +                     eth0: 14 + + 2) Run 'sudo netplan apply' + + 3) Validate that the config generated by netplan is correct: + + In /run/systemd/network/10-netplan-eth0.network: + + [...] + [Bridge] + [...] + Priority=14 + + 4) Validate that the port-priority value for the bridge has been + correctly set: + + $ cat /sys/class/net/mybr/brif/eth0/priority + + + [Regression potential] + This might impact STP behavior, such that while the port priority for a bridge changes, the general network topology might change -- this may lead to loss of connectivity on the bridge itself or on other devices on the network, invalid packet traffic (packets showing up where they should not), etc. + + --- + Now that systemd supports port-priority for bridges (LP: #1668347) netplan should handle port-priority like it does path-cost. 1) % lsb_release -rd Description: Ubuntu 16.04.3 LTS Release: 16.04 1) # lsb_release -rd Description: Ubuntu Bionic Beaver (development branch) Release: 18.04 2) # apt-cache policy nplan nplan: - Installed: 0.30 - Candidate: 0.32 - Version table: - 0.32 500 - 500 http://archive.ubuntu.com/ubuntu bionic/main amd64 Packages - *** 0.30 100 - 100 /var/lib/dpkg/status +   Installed: 0.30 +   Candidate: 0.32 +   Version table: +      0.32 500 +         500 http://archive.ubuntu.com/ubuntu bionic/main amd64 Packages +  *** 0.30 100 +         100 /var/lib/dpkg/status 3) netplan generate renders a networkd .network file which has [Bridge] section including Priority value set on each of the bridge ports specified 4) netplan fails to parse the input yaml with Sample config that should parse: % cat br-pp.yaml network: - version: 2 - ethernets: - eth0: - match: - macaddress: '52:54:00:12:34:04' - bridges: - br0: - addresses: - - 192.168.14.2/24 - interfaces: - - eth0 - parameters: - path-cost: - eth0: 50 - priority: 22 - port-priority: - eth0: 14 +     version: 2 +     ethernets: +         eth0: +             match: +                 macaddress: '52:54:00:12:34:04' +     bridges: +         br0: +             addresses: +             - 192.168.14.2/24 +             interfaces: +             - eth0 +             parameters: +                 path-cost: +                     eth0: 50 +                 priority: 22 +                 port-priority: +                     eth0: 14 % netplan generate - Error in network definition br-pp.yaml line 13 column 16: unknown key port-priority - + Error in network definition br-pp.yaml line 13 column 16: unknown key port-priority If fixed, then I would expect a /run/systemd/network/10-netplan-eth0.network that looks like [Match] MACAddress=52:54:00:12:34:00 Name=eth0 [Network] Bridge=br0 LinkLocalAddressing=no IPv6AcceptRA=no [Bridge] Cost=50 Priority=14 -- You received this bug notification because you are a member of Ubuntu Review Team, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1735821 Title: netplan needs bridge port-priority support To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nplan/+bug/1735821/+subscriptions