[Desktop-packages] [Bug 996032] Re: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog
** Branch linked: lp:~network-manager/network-manager/ubuntu.precise -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/996032 Title: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog Status in “network-manager” package in Ubuntu: Fix Released Status in “network-manager” source package in Precise: Fix Released Status in “network-manager” package in Fedora: Unknown Bug description: [Impact] Causes extra messages to spam syslog on every address addition netlink message, or every route change. (Very often) No actual behavioral impact aside from a log which is potentially very rapidly growing due to these warning messages. [Test Case] This requires an Apple Airport device connected in IPv6 tunneling mode. 1) Connect the computer to the Airport device's network. You should see IN6_ARE_ADDR_EQUAL assertions without the patch, and no such messages with the patch applied. [Regression Potential] Changes testing logic for IP address comparison to return silently rather than asserting (because assertions cause the messages to be printed to syslog); so no actual impact on that side except for the messages not being printed out. However, this introduces duplicates checking for the routes and addresses as well, which has a small potential for extra routes to be missing if the duplicate checking fails to consider extra flags which would make the similar-looking routes or addresses actually very different. When both the Ethernet and wlan are connected to an Apple Airport running IPv6. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu3 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 CRDA: country GB: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20) (5250 - 5330 @ 40), (N/A, 20), DFS (5490 - 5710 @ 40), (N/A, 27), DFS CheckboxSubmission: 55cafa5b8b82ed224cc59d444cb1fc25 CheckboxSystem: 3e53d3ea5811723345f19eff5070f9ab Date: Mon May 7 17:31:00 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) IpRoute: default via 192.168.0.1 dev eth0 proto static 169.254.0.0/16 dev eth0 scope link metric 1000 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.112 metric 1 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.108 metric 2 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to precise on 2012-05-07 (0 days ago) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Apple Network ad3977 6e164836-7615-41dd-b5bb-d76c15a3d43c 802-11-wireless 1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/2 Ethernet 8d5e9b11-7cd5-4f58-a0fd-3f3cbea16909 802-3-ethernet1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/1 Brightbox 92ea9b57-86a6-4867-b825-5c8278657559 vpn 1336407670 Mon 07 May 2012 17:21:10 BST nono /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetconnected /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless connected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0connected enabled enabled enabledenabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/996032/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 996032] Re: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog
This bug was fixed in the package network-manager - 0.9.4.0-0ubuntu4.2 --- network-manager (0.9.4.0-0ubuntu4.2) precise-proposed; urgency=low * debian/patches/git_use_wpa_wext_methods_50435e1.patch: use the same kind of logic as wpasupplicant instead of just looking at whether a driver reports signal over nl80211 to decide whether to use that or fallback to wext. (LP: #1035590) * debian/patches/ipw2x00-no-nl80211.patch: replaced by the patch above. * debian/patches/git_ignore_ipconfig_dups_cca4052.patch: silently ignore duplicates in NMIP[46]Config objects; which tends to happen fairly regularly with RDNSS. (LP: #996032) * debian/patches/nm-ipv6-route-cache.patch: don't re-add routes we receive from kernel notifications to the routing table if they have the RTM_F_CLONED flag; since that means they're host routes used temporarily by the kernel to reach a specific destination; keeping them would cause at least issues with VPNs, and possibly confusion with routing daemons. Thanks to Ben Jenks for the patch. (LP: #1038541) * debian/ifblacklist_migrate.sh: make sure that iface X inet6 entries added by d-i also get commented out if set up for dhcp or auto -- this follows what is already done for IPv4, where such devices should be handled by NetworkManager. This fixes issues where people installing using d-i and where IPv6 autoconfiguration is available would get their interfaces ignored by NetworkManager when installing desktop. (LP: #995165) -- Mathieu Trudel-Lapierre mathieu...@ubuntu.com Wed, 10 Oct 2012 17:31:55 -0400 ** Changed in: network-manager (Ubuntu Precise) Status: Fix Committed = Fix Released -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/996032 Title: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog Status in “network-manager” package in Ubuntu: Fix Released Status in “network-manager” source package in Precise: Fix Released Status in “network-manager” package in Fedora: Unknown Bug description: [Impact] Causes extra messages to spam syslog on every address addition netlink message, or every route change. (Very often) No actual behavioral impact aside from a log which is potentially very rapidly growing due to these warning messages. [Test Case] This requires an Apple Airport device connected in IPv6 tunneling mode. 1) Connect the computer to the Airport device's network. You should see IN6_ARE_ADDR_EQUAL assertions without the patch, and no such messages with the patch applied. [Regression Potential] Changes testing logic for IP address comparison to return silently rather than asserting (because assertions cause the messages to be printed to syslog); so no actual impact on that side except for the messages not being printed out. However, this introduces duplicates checking for the routes and addresses as well, which has a small potential for extra routes to be missing if the duplicate checking fails to consider extra flags which would make the similar-looking routes or addresses actually very different. When both the Ethernet and wlan are connected to an Apple Airport running IPv6. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu3 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 CRDA: country GB: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20) (5250 - 5330 @ 40), (N/A, 20), DFS (5490 - 5710 @ 40), (N/A, 27), DFS CheckboxSubmission: 55cafa5b8b82ed224cc59d444cb1fc25 CheckboxSystem: 3e53d3ea5811723345f19eff5070f9ab Date: Mon May 7 17:31:00 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) IpRoute: default via 192.168.0.1 dev eth0 proto static 169.254.0.0/16 dev eth0 scope link metric 1000 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.112 metric 1 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.108 metric 2 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to precise on 2012-05-07 (0 days ago) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Apple Network ad3977 6e164836-7615-41dd-b5bb-d76c15a3d43c 802-11-wireless 1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/2 Ethernet
[Desktop-packages] [Bug 996032] Re: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog
I just want to add a comment that the reason for the problem itself is that both the IPv4 and IPv6 stacks receive a pointer to the same DNS server using both an IPv4 address and an IPv6 address. Once I disabled IPv6 name servers in both radvd and isc-dhcp-server6 configurations and only used an IPv4 address to point to the DNS server the error disappeared from my logs. Not having IPv6 DNS servers will obviously affect IPv6-only clients. I would argue that pointing to the same DNS server using both IPv4 and IPv6 on a dualstack machine is the correct thing to do, so the message shouldn't really trigger any error. I'm not sure how the DNS server is determined to be the same, I'm assuming ARP or some identifier sent from the DNS server validates that claim. If so, the simple workaround might be to return a different identifier from the DNS server based on IPv4 or IPv6 connection. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/996032 Title: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog Status in “network-manager” package in Ubuntu: Fix Released Status in “network-manager” source package in Precise: Fix Committed Status in “network-manager” package in Fedora: Unknown Bug description: [Impact] Causes extra messages to spam syslog on every address addition netlink message, or every route change. (Very often) No actual behavioral impact aside from a log which is potentially very rapidly growing due to these warning messages. [Test Case] This requires an Apple Airport device connected in IPv6 tunneling mode. 1) Connect the computer to the Airport device's network. You should see IN6_ARE_ADDR_EQUAL assertions without the patch, and no such messages with the patch applied. [Regression Potential] Changes testing logic for IP address comparison to return silently rather than asserting (because assertions cause the messages to be printed to syslog); so no actual impact on that side except for the messages not being printed out. However, this introduces duplicates checking for the routes and addresses as well, which has a small potential for extra routes to be missing if the duplicate checking fails to consider extra flags which would make the similar-looking routes or addresses actually very different. When both the Ethernet and wlan are connected to an Apple Airport running IPv6. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu3 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 CRDA: country GB: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20) (5250 - 5330 @ 40), (N/A, 20), DFS (5490 - 5710 @ 40), (N/A, 27), DFS CheckboxSubmission: 55cafa5b8b82ed224cc59d444cb1fc25 CheckboxSystem: 3e53d3ea5811723345f19eff5070f9ab Date: Mon May 7 17:31:00 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) IpRoute: default via 192.168.0.1 dev eth0 proto static 169.254.0.0/16 dev eth0 scope link metric 1000 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.112 metric 1 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.108 metric 2 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to precise on 2012-05-07 (0 days ago) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Apple Network ad3977 6e164836-7615-41dd-b5bb-d76c15a3d43c 802-11-wireless 1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/2 Ethernet 8d5e9b11-7cd5-4f58-a0fd-3f3cbea16909 802-3-ethernet1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/1 Brightbox 92ea9b57-86a6-4867-b825-5c8278657559 vpn 1336407670 Mon 07 May 2012 17:21:10 BST nono /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetconnected /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless connected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0connected enabled enabled
[Desktop-packages] [Bug 996032] Re: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog
Tested, and it clears the log message in this bug. ** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/996032 Title: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog Status in “network-manager” package in Ubuntu: Fix Released Status in “network-manager” source package in Precise: Fix Committed Status in “network-manager” package in Fedora: Unknown Bug description: [Impact] Causes extra messages to spam syslog on every address addition netlink message, or every route change. (Very often) No actual behavioral impact aside from a log which is potentially very rapidly growing due to these warning messages. [Test Case] This requires an Apple Airport device connected in IPv6 tunneling mode. 1) Connect the computer to the Airport device's network. You should see IN6_ARE_ADDR_EQUAL assertions without the patch, and no such messages with the patch applied. [Regression Potential] Changes testing logic for IP address comparison to return silently rather than asserting (because assertions cause the messages to be printed to syslog); so no actual impact on that side except for the messages not being printed out. However, this introduces duplicates checking for the routes and addresses as well, which has a small potential for extra routes to be missing if the duplicate checking fails to consider extra flags which would make the similar-looking routes or addresses actually very different. When both the Ethernet and wlan are connected to an Apple Airport running IPv6. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu3 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 CRDA: country GB: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20) (5250 - 5330 @ 40), (N/A, 20), DFS (5490 - 5710 @ 40), (N/A, 27), DFS CheckboxSubmission: 55cafa5b8b82ed224cc59d444cb1fc25 CheckboxSystem: 3e53d3ea5811723345f19eff5070f9ab Date: Mon May 7 17:31:00 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) IpRoute: default via 192.168.0.1 dev eth0 proto static 169.254.0.0/16 dev eth0 scope link metric 1000 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.112 metric 1 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.108 metric 2 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to precise on 2012-05-07 (0 days ago) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Apple Network ad3977 6e164836-7615-41dd-b5bb-d76c15a3d43c 802-11-wireless 1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/2 Ethernet 8d5e9b11-7cd5-4f58-a0fd-3f3cbea16909 802-3-ethernet1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/1 Brightbox 92ea9b57-86a6-4867-b825-5c8278657559 vpn 1336407670 Mon 07 May 2012 17:21:10 BST nono /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetconnected /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless connected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0connected enabled enabled enabledenabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/996032/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 996032] Re: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog
Hello Neil, or anyone else affected, Accepted network-manager into precise-proposed. The package will build now and be available at http://launchpad.net/ubuntu/+source/network- manager/0.9.4.0-0ubuntu4.2 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 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 change the bug tag from verification-needed to verification-done. If it does not, change the tag to verification-failed. In either case, details of your testing will help us make a better decision. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance! ** Changed in: network-manager (Ubuntu Precise) Status: In Progress = Fix Committed ** Tags added: verification-needed -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/996032 Title: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog Status in “network-manager” package in Ubuntu: Fix Released Status in “network-manager” source package in Precise: Fix Committed Status in “network-manager” package in Fedora: Unknown Bug description: [Impact] Causes extra messages to spam syslog on every address addition netlink message, or every route change. (Very often) No actual behavioral impact aside from a log which is potentially very rapidly growing due to these warning messages. [Test Case] This requires an Apple Airport device connected in IPv6 tunneling mode. 1) Connect the computer to the Airport device's network. You should see IN6_ARE_ADDR_EQUAL assertions without the patch, and no such messages with the patch applied. [Regression Potential] Changes testing logic for IP address comparison to return silently rather than asserting (because assertions cause the messages to be printed to syslog); so no actual impact on that side except for the messages not being printed out. However, this introduces duplicates checking for the routes and addresses as well, which has a small potential for extra routes to be missing if the duplicate checking fails to consider extra flags which would make the similar-looking routes or addresses actually very different. When both the Ethernet and wlan are connected to an Apple Airport running IPv6. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu3 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 CRDA: country GB: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20) (5250 - 5330 @ 40), (N/A, 20), DFS (5490 - 5710 @ 40), (N/A, 27), DFS CheckboxSubmission: 55cafa5b8b82ed224cc59d444cb1fc25 CheckboxSystem: 3e53d3ea5811723345f19eff5070f9ab Date: Mon May 7 17:31:00 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) IpRoute: default via 192.168.0.1 dev eth0 proto static 169.254.0.0/16 dev eth0 scope link metric 1000 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.112 metric 1 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.108 metric 2 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to precise on 2012-05-07 (0 days ago) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Apple Network ad3977 6e164836-7615-41dd-b5bb-d76c15a3d43c 802-11-wireless 1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/2 Ethernet 8d5e9b11-7cd5-4f58-a0fd-3f3cbea16909 802-3-ethernet1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/1 Brightbox 92ea9b57-86a6-4867-b825-5c8278657559 vpn 1336407670 Mon 07 May 2012 17:21:10 BST nono /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetconnected /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless connected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED
[Desktop-packages] [Bug 996032] Re: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog
Adding the upsteam bug; it's much more obvious to see that the patch fixes this issue from the RH bug than the commit message. ** Changed in: network-manager (Ubuntu Precise) Status: Triaged = In Progress ** Bug watch added: Red Hat Bugzilla #820752 https://bugzilla.redhat.com/show_bug.cgi?id=820752 ** Also affects: network-manager (Fedora) via https://bugzilla.redhat.com/show_bug.cgi?id=820752 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/996032 Title: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog Status in “network-manager” package in Ubuntu: Fix Released Status in “network-manager” source package in Precise: In Progress Status in “network-manager” package in Fedora: Unknown Bug description: [Impact] Causes extra messages to spam syslog on every address addition netlink message, or every route change. (Very often) No actual behavioral impact aside from a log which is potentially very rapidly growing due to these warning messages. [Test Case] This requires an Apple Airport device connected in IPv6 tunneling mode. 1) Connect the computer to the Airport device's network. You should see IN6_ARE_ADDR_EQUAL assertions without the patch, and no such messages with the patch applied. [Regression Potential] Changes testing logic for IP address comparison to return silently rather than asserting (because assertions cause the messages to be printed to syslog); so no actual impact on that side except for the messages not being printed out. However, this introduces duplicates checking for the routes and addresses as well, which has a small potential for extra routes to be missing if the duplicate checking fails to consider extra flags which would make the similar-looking routes or addresses actually very different. When both the Ethernet and wlan are connected to an Apple Airport running IPv6. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu3 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 CRDA: country GB: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20) (5250 - 5330 @ 40), (N/A, 20), DFS (5490 - 5710 @ 40), (N/A, 27), DFS CheckboxSubmission: 55cafa5b8b82ed224cc59d444cb1fc25 CheckboxSystem: 3e53d3ea5811723345f19eff5070f9ab Date: Mon May 7 17:31:00 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) IpRoute: default via 192.168.0.1 dev eth0 proto static 169.254.0.0/16 dev eth0 scope link metric 1000 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.112 metric 1 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.108 metric 2 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to precise on 2012-05-07 (0 days ago) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Apple Network ad3977 6e164836-7615-41dd-b5bb-d76c15a3d43c 802-11-wireless 1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/2 Ethernet 8d5e9b11-7cd5-4f58-a0fd-3f3cbea16909 802-3-ethernet1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/1 Brightbox 92ea9b57-86a6-4867-b825-5c8278657559 vpn 1336407670 Mon 07 May 2012 17:21:10 BST nono /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetconnected /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless connected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0connected enabled enabled enabledenabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/996032/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 996032] Re: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog
Commit URL: http://cgit.freedesktop.org/NetworkManager/NetworkManager/commit/?id=cca40524ac108eec7ca0337b02b52f1eb0f37b0c I'm preparing the upload now with a few other fixes. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/996032 Title: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog Status in “network-manager” package in Ubuntu: Fix Released Status in “network-manager” source package in Precise: In Progress Status in “network-manager” package in Fedora: Unknown Bug description: [Impact] Causes extra messages to spam syslog on every address addition netlink message, or every route change. (Very often) No actual behavioral impact aside from a log which is potentially very rapidly growing due to these warning messages. [Test Case] This requires an Apple Airport device connected in IPv6 tunneling mode. 1) Connect the computer to the Airport device's network. You should see IN6_ARE_ADDR_EQUAL assertions without the patch, and no such messages with the patch applied. [Regression Potential] Changes testing logic for IP address comparison to return silently rather than asserting (because assertions cause the messages to be printed to syslog); so no actual impact on that side except for the messages not being printed out. However, this introduces duplicates checking for the routes and addresses as well, which has a small potential for extra routes to be missing if the duplicate checking fails to consider extra flags which would make the similar-looking routes or addresses actually very different. When both the Ethernet and wlan are connected to an Apple Airport running IPv6. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu3 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 CRDA: country GB: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20) (5250 - 5330 @ 40), (N/A, 20), DFS (5490 - 5710 @ 40), (N/A, 27), DFS CheckboxSubmission: 55cafa5b8b82ed224cc59d444cb1fc25 CheckboxSystem: 3e53d3ea5811723345f19eff5070f9ab Date: Mon May 7 17:31:00 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) IpRoute: default via 192.168.0.1 dev eth0 proto static 169.254.0.0/16 dev eth0 scope link metric 1000 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.112 metric 1 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.108 metric 2 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to precise on 2012-05-07 (0 days ago) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Apple Network ad3977 6e164836-7615-41dd-b5bb-d76c15a3d43c 802-11-wireless 1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/2 Ethernet 8d5e9b11-7cd5-4f58-a0fd-3f3cbea16909 802-3-ethernet1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/1 Brightbox 92ea9b57-86a6-4867-b825-5c8278657559 vpn 1336407670 Mon 07 May 2012 17:21:10 BST nono /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetconnected /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless connected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0connected enabled enabled enabledenabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/996032/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 996032] Re: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog
** Description changed: + + [Impact] + Causes extra messages to spam syslog on every address addition netlink message, or every route change. (Very often) + No actual behavioral impact aside from a log which is potentially very rapidly growing due to these warning messages. + + [Test Case] + This requires an Apple Airport device connected in IPv6 tunneling mode. + 1) Connect the computer to the Airport device's network. + + You should see IN6_ARE_ADDR_EQUAL assertions without the patch, and no + such messages with the patch applied. + + + [Regression Potential] + Changes testing logic for IP address comparison to return silently rather than asserting (because assertions cause the messages to be printed to syslog); so no actual impact on that side except for the messages not being printed out. + However, this introduces duplicates checking for the routes and addresses as well, which has a small potential for extra routes to be missing if the duplicate checking fails to consider extra flags which would make the similar-looking routes or addresses actually very different. + + + When both the Ethernet and wlan are connected to an Apple Airport running IPv6. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu3 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 CRDA: - country GB: - (2402 - 2482 @ 40), (N/A, 20) - (5170 - 5250 @ 40), (N/A, 20) - (5250 - 5330 @ 40), (N/A, 20), DFS - (5490 - 5710 @ 40), (N/A, 27), DFS + country GB: + (2402 - 2482 @ 40), (N/A, 20) + (5170 - 5250 @ 40), (N/A, 20) + (5250 - 5330 @ 40), (N/A, 20), DFS + (5490 - 5710 @ 40), (N/A, 27), DFS CheckboxSubmission: 55cafa5b8b82ed224cc59d444cb1fc25 CheckboxSystem: 3e53d3ea5811723345f19eff5070f9ab Date: Mon May 7 17:31:00 2012 IfupdownConfig: - auto lo - iface lo inet loopback + auto lo + iface lo inet loopback InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) IpRoute: - default via 192.168.0.1 dev eth0 proto static - 169.254.0.0/16 dev eth0 scope link metric 1000 - 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.112 metric 1 - 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.108 metric 2 + default via 192.168.0.1 dev eth0 proto static + 169.254.0.0/16 dev eth0 scope link metric 1000 + 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.112 metric 1 + 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.108 metric 2 NetworkManager.state: - [main] - NetworkingEnabled=true - WirelessEnabled=true - WWANEnabled=true - WimaxEnabled=true + [main] + NetworkingEnabled=true + WirelessEnabled=true + WWANEnabled=true + WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to precise on 2012-05-07 (0 days ago) nmcli-con: - NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH - Apple Network ad3977 6e164836-7615-41dd-b5bb-d76c15a3d43c 802-11-wireless 1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/2 - Ethernet 8d5e9b11-7cd5-4f58-a0fd-3f3cbea16909 802-3-ethernet1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/1 - Brightbox 92ea9b57-86a6-4867-b825-5c8278657559 vpn 1336407670 Mon 07 May 2012 17:21:10 BST nono /org/freedesktop/NetworkManager/Settings/0 + NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH + Apple Network ad3977 6e164836-7615-41dd-b5bb-d76c15a3d43c 802-11-wireless 1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/2 + Ethernet 8d5e9b11-7cd5-4f58-a0fd-3f3cbea16909 802-3-ethernet1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/1 + Brightbox 92ea9b57-86a6-4867-b825-5c8278657559 vpn 1336407670 Mon 07 May 2012 17:21:10 BST nono /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: - DEVICE TYPE STATE DBUS-PATH - eth0 802-3-ethernetconnected /org/freedesktop/NetworkManager/Devices/1 - wlan0 802-11-wireless connected /org/freedesktop/NetworkManager/Devices/0 + DEVICE TYPE STATE DBUS-PATH + eth0 802-3-ethernetconnected
[Desktop-packages] [Bug 996032] Re: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog
** Branch linked: lp:~mathieu-tl/network-manager/precise-proposed-4.2 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/996032 Title: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog Status in “network-manager” package in Ubuntu: Fix Released Status in “network-manager” source package in Precise: In Progress Status in “network-manager” package in Fedora: Unknown Bug description: [Impact] Causes extra messages to spam syslog on every address addition netlink message, or every route change. (Very often) No actual behavioral impact aside from a log which is potentially very rapidly growing due to these warning messages. [Test Case] This requires an Apple Airport device connected in IPv6 tunneling mode. 1) Connect the computer to the Airport device's network. You should see IN6_ARE_ADDR_EQUAL assertions without the patch, and no such messages with the patch applied. [Regression Potential] Changes testing logic for IP address comparison to return silently rather than asserting (because assertions cause the messages to be printed to syslog); so no actual impact on that side except for the messages not being printed out. However, this introduces duplicates checking for the routes and addresses as well, which has a small potential for extra routes to be missing if the duplicate checking fails to consider extra flags which would make the similar-looking routes or addresses actually very different. When both the Ethernet and wlan are connected to an Apple Airport running IPv6. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu3 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 CRDA: country GB: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20) (5250 - 5330 @ 40), (N/A, 20), DFS (5490 - 5710 @ 40), (N/A, 27), DFS CheckboxSubmission: 55cafa5b8b82ed224cc59d444cb1fc25 CheckboxSystem: 3e53d3ea5811723345f19eff5070f9ab Date: Mon May 7 17:31:00 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) IpRoute: default via 192.168.0.1 dev eth0 proto static 169.254.0.0/16 dev eth0 scope link metric 1000 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.112 metric 1 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.108 metric 2 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to precise on 2012-05-07 (0 days ago) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Apple Network ad3977 6e164836-7615-41dd-b5bb-d76c15a3d43c 802-11-wireless 1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/2 Ethernet 8d5e9b11-7cd5-4f58-a0fd-3f3cbea16909 802-3-ethernet1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/1 Brightbox 92ea9b57-86a6-4867-b825-5c8278657559 vpn 1336407670 Mon 07 May 2012 17:21:10 BST nono /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetconnected /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless connected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0connected enabled enabled enabledenabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/996032/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 996032] Re: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog
** Changed in: network-manager (Ubuntu Precise) Assignee: (unassigned) = Mathieu Trudel-Lapierre (mathieu-tl) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/996032 Title: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog Status in “network-manager” package in Ubuntu: Fix Released Status in “network-manager” source package in Precise: Triaged Bug description: When both the Ethernet and wlan are connected to an Apple Airport running IPv6. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu3 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 CRDA: country GB: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20) (5250 - 5330 @ 40), (N/A, 20), DFS (5490 - 5710 @ 40), (N/A, 27), DFS CheckboxSubmission: 55cafa5b8b82ed224cc59d444cb1fc25 CheckboxSystem: 3e53d3ea5811723345f19eff5070f9ab Date: Mon May 7 17:31:00 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) IpRoute: default via 192.168.0.1 dev eth0 proto static 169.254.0.0/16 dev eth0 scope link metric 1000 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.112 metric 1 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.108 metric 2 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to precise on 2012-05-07 (0 days ago) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Apple Network ad3977 6e164836-7615-41dd-b5bb-d76c15a3d43c 802-11-wireless 1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/2 Ethernet 8d5e9b11-7cd5-4f58-a0fd-3f3cbea16909 802-3-ethernet1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/1 Brightbox 92ea9b57-86a6-4867-b825-5c8278657559 vpn 1336407670 Mon 07 May 2012 17:21:10 BST nono /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetconnected /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless connected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0connected enabled enabled enabledenabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/996032/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 996032] Re: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog
It happens ever time. My v6 nameserver is issued by an Apple Airport operating in tunnel mode. There is only a single nameserver issued and it is the address of the Airport (much as the v4 nameserver is the address of the Airport). The RA issued by the router has a single recursive DNS entry in it. I'm also seeing the Ubuntu machine issue a 'port unreachable' ICMPv6 message to any v6 DNS responses. So the Ubuntu issues DNS query to port 53 over v6. The router responds back to the UDP source port Ubuntu then issues a 'port unreachable' ICMPv6 message. I'm not seeing that on the parallel v4 query. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/996032 Title: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog Status in “network-manager” package in Ubuntu: Fix Released Status in “network-manager” source package in Precise: Triaged Bug description: When both the Ethernet and wlan are connected to an Apple Airport running IPv6. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu3 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 CRDA: country GB: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20) (5250 - 5330 @ 40), (N/A, 20), DFS (5490 - 5710 @ 40), (N/A, 27), DFS CheckboxSubmission: 55cafa5b8b82ed224cc59d444cb1fc25 CheckboxSystem: 3e53d3ea5811723345f19eff5070f9ab Date: Mon May 7 17:31:00 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) IpRoute: default via 192.168.0.1 dev eth0 proto static 169.254.0.0/16 dev eth0 scope link metric 1000 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.112 metric 1 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.108 metric 2 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to precise on 2012-05-07 (0 days ago) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Apple Network ad3977 6e164836-7615-41dd-b5bb-d76c15a3d43c 802-11-wireless 1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/2 Ethernet 8d5e9b11-7cd5-4f58-a0fd-3f3cbea16909 802-3-ethernet1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/1 Brightbox 92ea9b57-86a6-4867-b825-5c8278657559 vpn 1336407670 Mon 07 May 2012 17:21:10 BST nono /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetconnected /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless connected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0connected enabled enabled enabledenabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/996032/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 996032] Re: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog
Fixed by upstream commit cca4052 -- that could be a candidate for SRU; the patch is small but impact is important. Are you still seeing this issue? Does it happen often? It seems as though it would be caused by duplicate IPv6 nameservers; that's fixable on the network as well as within NetworkManager. ** Also affects: network-manager (Ubuntu Precise) Importance: Undecided Status: New ** Changed in: network-manager (Ubuntu) Status: Confirmed = Fix Released ** Changed in: network-manager (Ubuntu) Importance: Undecided = Low ** Changed in: network-manager (Ubuntu Precise) Importance: Undecided = Low ** Changed in: network-manager (Ubuntu Precise) Status: New = Triaged -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/996032 Title: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog Status in “network-manager” package in Ubuntu: Fix Released Status in “network-manager” source package in Precise: Triaged Bug description: When both the Ethernet and wlan are connected to an Apple Airport running IPv6. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu3 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 CRDA: country GB: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20) (5250 - 5330 @ 40), (N/A, 20), DFS (5490 - 5710 @ 40), (N/A, 27), DFS CheckboxSubmission: 55cafa5b8b82ed224cc59d444cb1fc25 CheckboxSystem: 3e53d3ea5811723345f19eff5070f9ab Date: Mon May 7 17:31:00 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) IpRoute: default via 192.168.0.1 dev eth0 proto static 169.254.0.0/16 dev eth0 scope link metric 1000 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.112 metric 1 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.108 metric 2 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to precise on 2012-05-07 (0 days ago) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Apple Network ad3977 6e164836-7615-41dd-b5bb-d76c15a3d43c 802-11-wireless 1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/2 Ethernet 8d5e9b11-7cd5-4f58-a0fd-3f3cbea16909 802-3-ethernet1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/1 Brightbox 92ea9b57-86a6-4867-b825-5c8278657559 vpn 1336407670 Mon 07 May 2012 17:21:10 BST nono /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetconnected /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless connected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0connected enabled enabled enabledenabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/996032/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 996032] Re: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: network-manager (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/996032 Title: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog Status in “network-manager” package in Ubuntu: Confirmed Bug description: When both the Ethernet and wlan are connected to an Apple Airport running IPv6. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu3 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 CRDA: country GB: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20) (5250 - 5330 @ 40), (N/A, 20), DFS (5490 - 5710 @ 40), (N/A, 27), DFS CheckboxSubmission: 55cafa5b8b82ed224cc59d444cb1fc25 CheckboxSystem: 3e53d3ea5811723345f19eff5070f9ab Date: Mon May 7 17:31:00 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) IpRoute: default via 192.168.0.1 dev eth0 proto static 169.254.0.0/16 dev eth0 scope link metric 1000 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.112 metric 1 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.108 metric 2 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to precise on 2012-05-07 (0 days ago) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Apple Network ad3977 6e164836-7615-41dd-b5bb-d76c15a3d43c 802-11-wireless 1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/2 Ethernet 8d5e9b11-7cd5-4f58-a0fd-3f3cbea16909 802-3-ethernet1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/1 Brightbox 92ea9b57-86a6-4867-b825-5c8278657559 vpn 1336407670 Mon 07 May 2012 17:21:10 BST nono /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetconnected /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless connected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0connected enabled enabled enabledenabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/996032/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 996032] Re: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/996032 Title: Constant _ip6_config_add_nameserver: assertion `IN6_ARE_ADDR_EQUAL (nameserver, nameservers[i]) == FALSE' failed messages in syslog Status in “network-manager” package in Ubuntu: New Bug description: When both the Ethernet and wlan are connected to an Apple Airport running IPv6. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: network-manager 0.9.4.0-0ubuntu3 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14 Uname: Linux 3.2.0-24-generic x86_64 ApportVersion: 2.0.1-0ubuntu7 Architecture: amd64 CRDA: country GB: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20) (5250 - 5330 @ 40), (N/A, 20), DFS (5490 - 5710 @ 40), (N/A, 27), DFS CheckboxSubmission: 55cafa5b8b82ed224cc59d444cb1fc25 CheckboxSystem: 3e53d3ea5811723345f19eff5070f9ab Date: Mon May 7 17:31:00 2012 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Release amd64 (20111012) IpRoute: default via 192.168.0.1 dev eth0 proto static 169.254.0.0/16 dev eth0 scope link metric 1000 192.168.0.0/24 dev eth0 proto kernel scope link src 192.168.0.112 metric 1 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.108 metric 2 NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true SourcePackage: network-manager UpgradeStatus: Upgraded to precise on 2012-05-07 (0 days ago) nmcli-con: NAME UUID TYPE TIMESTAMPTIMESTAMP-REAL AUTOCONNECT READONLY DBUS-PATH Apple Network ad3977 6e164836-7615-41dd-b5bb-d76c15a3d43c 802-11-wireless 1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/2 Ethernet 8d5e9b11-7cd5-4f58-a0fd-3f3cbea16909 802-3-ethernet1336408221 Mon 07 May 2012 17:30:21 BST yes no /org/freedesktop/NetworkManager/Settings/1 Brightbox 92ea9b57-86a6-4867-b825-5c8278657559 vpn 1336407670 Mon 07 May 2012 17:21:10 BST nono /org/freedesktop/NetworkManager/Settings/0 nmcli-dev: DEVICE TYPE STATE DBUS-PATH eth0 802-3-ethernetconnected /org/freedesktop/NetworkManager/Devices/1 wlan0 802-11-wireless connected /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSIONSTATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.4.0connected enabled enabled enabledenabled disabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/996032/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
