[Bug 1425760] Re: NM takes a long time to discover and connect to wifi after suspend/resume and roaming
[Expired for network-manager (Ubuntu) because there has been no activity for 60 days.] ** Changed in: network-manager (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1425760 Title: NM takes a long time to discover and connect to wifi after suspend/resume and roaming To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1425760/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1425760] Re: NM takes a long time to discover and connect to wifi after suspend/resume and roaming
Do you remember which network you were suspending on at that point? I see some fairly old scan results, but nothing extraordinary (4, 14, 24 seconds, which seems consistent with NM's scanning thresholds). Still, the timing is such that there may have been a scan request or an automatic scan by the driver before the command was run. Could you attach a full syslog (or at least, containing kernel, wpasupplicant and NetworkManager messages) so that we know whether wpasupplicant has received scan results and when? For lack of better options right now, it looks like this might just be stale scan results from the driver, but I'm also not noticing this kind of behavior on my very similar system. ** Changed in: network-manager (Ubuntu) Status: New = Incomplete ** Changed in: network-manager (Ubuntu) Importance: Undecided = High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1425760 Title: NM takes a long time to discover and connect to wifi after suspend/resume and roaming To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1425760/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1425760] Re: NM takes a long time to discover and connect to wifi after suspend/resume and roaming
As requested, here's the output of 'iw dev wlan2 scan dump' when the problem occurs. Note that in this case the network I'm resuming on /is/ Google Starbucks ;) ** Attachment added: nm-debug.log https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1425760/+attachment/4328953/+files/nm-debug.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1425760 Title: NM takes a long time to discover and connect to wifi after suspend/resume and roaming To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1425760/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1425760] Re: NM takes a long time to discover and connect to wifi after suspend/resume and roaming
I'll also mention that 'dfsgwpa' was the pre-suspend network I was connected to, and was not in range upon resume. The nearest Starbucks was 320 meters away upon resume (and much farther on suspend), so was also not even remotely in range. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1425760 Title: NM takes a long time to discover and connect to wifi after suspend/resume and roaming To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1425760/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1425760] Re: NM takes a long time to discover and connect to wifi after suspend/resume and roaming
syslog excerpts for Network Manager. ** Attachment added: nm-slow-roaming.log https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1425760/+attachment/4327840/+files/nm-slow-roaming.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1425760 Title: NM takes a long time to discover and connect to wifi after suspend/resume and roaming To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1425760/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
