[Touch-packages] [Bug 1688018] Re: DNS server from vpn connection is not being used after network-manager upgrade to 1.2.6
Hi! @Vadym K (hmvs): What is your workaround good for? In general: I'm also effected by this bug on 18.04.3 (NetworkManager v1.10.14) and can't see any 'official' solution (for Bionic). – Can someone maybe help (me)? Thanks and KR! -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1688018 Title: DNS server from vpn connection is not being used after network-manager upgrade to 1.2.6 Status in network-manager package in Ubuntu: Triaged Status in network-manager source package in Xenial: In Progress Status in network-manager source package in Yakkety: Won't Fix Bug description: This was initially opened as #1671606 then later duped to #1639776. Discussion in #1639776 indicate that we need new bug for this so I am opening one ... Please don't mark this as duplicate to #1639776 or other similar bug report. We already lost several months and we are again at beginning ... TL;DR; -> network-manager-1.2.2-0ubuntu0.16.04.4 use DNS defined by VPN (correct). network-manager-1.2.6-0ubuntu0.16.04.1 use DNS from DHCP instead of one defined by VPN (wrong). DNS resolver should query only DNS servers defined by VPN while connection is active. = Test steps / result: - upgraded network-manager to 1.2.6-0ubuntu0.16.04.1 (dnsmasq-base-2.75-1ubuntu0.16.04.2) - restated my laptop to ensure clean start - connected to VPN using openconnect / network-manager-openconnect-gnome Observed results -> DNS queries are forwarded only to DNS servers defined by LAN connection (this is wrong / connection not working at all) - "killall dnsmasq" - dnsmasq get automatically restarted by system Observed results -> most of the the queries are forwarded to DNS servers defined by VPN, but lot of queries get forwarded to DNS servers defined by LAN connection (this is still wrong / DNS leaks, attacker can hijack connection even if VPN is enabled) - I downgraded back network-manager to 1.2.2-0ubuntu0.16.04.4 (dnsmasq-base stay same) - restated my laptop to ensure clean test - connected to same VPN using openconnect Observed results -> DNS queries are forwarded only to DNS servers defined by VPN connection. There are no leaks to LAN DNS server (this is correct behavior). = Paul Smith requested additional details in #1639776. Here are: * If you're using IPv4 vs. IPv6 -> IPv4 only. I have IPv6 set to ignore on all network definition (lan / wifi /vpn) * If you have checked or unchecked the "Use this connection only for resources on its network" -> unchecked on all nw definition * If you have this checked, try unchecking it and see if that makes a difference -> no change if I toggle this option. Behavior is same. * When you say "DNS lookups" please be clear about whether the hostnames being looked up are public (e.g., www.google.com or whatever), on your local LAN, or in the network accessed via the VPN. Does it make a difference which one you choose? -> No difference. * Are you using fully-qualified hostnames, or relying on the DNS domain search path? Does it make a difference if you do it differently? -> I normaly use FQDN due to nature of HTTPs cert validation. I don't see difference when I try same using hostname + domain search. = I am using openconnect (cisco) and openvpn. Test result are by using openconnect but I saw same behaviour also while using openvpn. = Thanks Lukas To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1688018/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1584509] Re: hybrid CDs/DVDs not mounted in xenial
Thanks, Erick! I can accept your hint/answer but for me the problem is: „Upgrading from Ubuntu 14.04 LTS or 15.10 […] 14.04 LTS to LTS upgrades will be enabled with the 16.04.1 LTS point release, in approximately 3 months time.“ [0] So I/we expect 16.04.1 will be released on July, 21th – in the next _three_ weeks. Until then I cann't read any DVD … :-| If it is possible: I wish someone can build a fix, anyway. Thanks! [0] https://wiki.ubuntu.com/XenialXerus/ReleaseNotes#Upgrading_from_Ubuntu_14.04_LTS_or_15.10 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to util-linux in Ubuntu. https://bugs.launchpad.net/bugs/1584509 Title: hybrid CDs/DVDs not mounted in xenial Status in util-linux package in Ubuntu: Fix Released Status in util-linux source package in Xenial: Fix Released Bug description: * Impact some CDs are not listed in the desktop UIs * Test case under unity7 insert a video DVD in your drive, you should get prompted about it and have the device listed in the launcher/nautilus * Regression potential check that devices keep being correctly listed/mounted This bug affects both the X64 and X32 bit versions of the latest ubuntu 16.04 it does not occur with ubuntu 15.10 or earlier. The problem is when a known good CD-R is placed in the drive, it is not mounted automatically. However, if it is a bootable CD-R and you select the boot option of the BIOS it will function normally. Also, When a blank CD-R is inserted into the drive, it is mounted automatically, but disk creation software reports an erroneous amount of free space available. Such as 247 MB or 512 MB when the disk is a 700 MB disk. However, if you proceed to record to the disk, even with an ISO image greater than the supposed available capacity, it records just fine. Other disk types such as DVD, audio, small cd-r work fine. This only seems to affect the larger, full size cd-r's ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-22-generic 4.4.0-22.40 ProcVersionSignature: Ubuntu 4.4.0-22.40-generic 4.4.8 Uname: Linux 4.4.0-22-generic x86_64 ApportVersion: 2.20.1-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: karl 1886 F pulseaudio /dev/snd/controlC0: karl 1886 F pulseaudio CurrentDesktop: Unity Date: Sun May 22 14:38:13 2016 GvfsMonitorLog: Monitoring events. Press Ctrl+C to quit. HibernationDevice: RESUME=UUID=03cb5141-d254-414a-950b-2235e068035a HotplugNewDevices: HotplugNewMounts: InstallationDate: Installed on 2016-03-09 (73 days ago) InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release amd64 (20160217.1) MachineType: Gateway DX4380G ProcFB: 0 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-22-generic root=UUID=da27bf85-d849-43b8-a8f2-8fdac4f37784 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-22-generic N/A linux-backports-modules-4.4.0-22-generic N/A linux-firmware1.157 SourcePackage: linux Symptom: storage UdevMonitorLog: monitor will print the received events for: UDEV - the event which udev sends out after rule processing UdisksMonitorLog: Monitoring the udisks daemon. Press Ctrl+C to exit. 14:38:31.725: The udisks-daemon is running (name-owner :1.96). UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/04/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P11-A1 dmi.board.name: DX4380G dmi.board.vendor: Gateway dmi.board.version: 1.02 dmi.chassis.type: 3 dmi.chassis.vendor: Gateway dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP11-A1:bd09/04/2012:svnGateway:pnDX4380G:pvr:rvnGateway:rnDX4380G:rvr1.02:cvnGateway:ct3:cvr: dmi.product.name: DX4380G dmi.sys.vendor: Gateway To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1584509/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1584509] Re: hybrid CDs/DVDs not mounted in xenial
Nice to see the bug fixed in Xenial! But for me it isn't fixed for Wily (Werewolf) … – Can someone backport it please! Thanks and best regards! -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to util-linux in Ubuntu. https://bugs.launchpad.net/bugs/1584509 Title: hybrid CDs/DVDs not mounted in xenial Status in util-linux package in Ubuntu: Fix Released Status in util-linux source package in Xenial: Fix Released Bug description: * Impact some CDs are not listed in the desktop UIs * Test case under unity7 insert a video DVD in your drive, you should get prompted about it and have the device listed in the launcher/nautilus * Regression potential check that devices keep being correctly listed/mounted This bug affects both the X64 and X32 bit versions of the latest ubuntu 16.04 it does not occur with ubuntu 15.10 or earlier. The problem is when a known good CD-R is placed in the drive, it is not mounted automatically. However, if it is a bootable CD-R and you select the boot option of the BIOS it will function normally. Also, When a blank CD-R is inserted into the drive, it is mounted automatically, but disk creation software reports an erroneous amount of free space available. Such as 247 MB or 512 MB when the disk is a 700 MB disk. However, if you proceed to record to the disk, even with an ISO image greater than the supposed available capacity, it records just fine. Other disk types such as DVD, audio, small cd-r work fine. This only seems to affect the larger, full size cd-r's ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-22-generic 4.4.0-22.40 ProcVersionSignature: Ubuntu 4.4.0-22.40-generic 4.4.8 Uname: Linux 4.4.0-22-generic x86_64 ApportVersion: 2.20.1-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: karl 1886 F pulseaudio /dev/snd/controlC0: karl 1886 F pulseaudio CurrentDesktop: Unity Date: Sun May 22 14:38:13 2016 GvfsMonitorLog: Monitoring events. Press Ctrl+C to quit. HibernationDevice: RESUME=UUID=03cb5141-d254-414a-950b-2235e068035a HotplugNewDevices: HotplugNewMounts: InstallationDate: Installed on 2016-03-09 (73 days ago) InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release amd64 (20160217.1) MachineType: Gateway DX4380G ProcFB: 0 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-22-generic root=UUID=da27bf85-d849-43b8-a8f2-8fdac4f37784 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-22-generic N/A linux-backports-modules-4.4.0-22-generic N/A linux-firmware1.157 SourcePackage: linux Symptom: storage UdevMonitorLog: monitor will print the received events for: UDEV - the event which udev sends out after rule processing UdisksMonitorLog: Monitoring the udisks daemon. Press Ctrl+C to exit. 14:38:31.725: The udisks-daemon is running (name-owner :1.96). UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/04/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P11-A1 dmi.board.name: DX4380G dmi.board.vendor: Gateway dmi.board.version: 1.02 dmi.chassis.type: 3 dmi.chassis.vendor: Gateway dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP11-A1:bd09/04/2012:svnGateway:pnDX4380G:pvr:rvnGateway:rnDX4380G:rvr1.02:cvnGateway:ct3:cvr: dmi.product.name: DX4380G dmi.sys.vendor: Gateway To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/util-linux/+bug/1584509/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
