[Bug 1748812] Re: cannot view wifi networks after resume from suspend
** Tags added: suspend-resume -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
>From comment 40 in upper stream bug - >https://bugzilla.gnome.org/show_bug.cgi?id=767317#c40 Upgrade to higher version(1.8) of NM should fix this. However xenial is stuck in 1.2.6... So I think 18.04 upgrade can fix this - which NM is 1.8.10. ** Bug watch added: GNOME Bug Tracker #767317 https://bugzilla.gnome.org/show_bug.cgi?id=767317 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
I wasn't able to reproduce it with liveUSB and only one Wi-Fi connection. Will try to add more connections (few openvpn probably) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
Hi Kai-Heng! I still see this bug. I'll try to reproduce it with liveUSB -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
I got XPS 9360 at hand, but unfortunately I can't reproduce the issue. Can you try the latest Xenial (16.04) image here? http://cdimages.ubuntu.com/xenial/daily-live/current/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
One more detail: this bug is for wireless networks only. Looks like wired works as expected (please see "Dell docking" on screenshot) ** Attachment added: "Wired network - works" https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+attachment/5056254/+files/Screenshot%20from%202018-02-15%2015-49-40.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
Kai-Heng Feng, yes -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
Is this 100% reproducible? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
Kai-Heng Feng, just closing the lid. Shih-Yuan Lee, yes, I've installed by myself. I need recent kernel version for USB C docking stations support -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
Dell XPS 13 9360 should be preloaded with kernel 4.4 + the generic xorg package instead of LTS Enablement Stacks [1]. But your system looks like LTS Enablement Stacks are installed according to the dpkg.log in comment #10. Did you install LTS Enablement Stacks by yourself? [1]: https://wiki.ubuntu.com/Kernel/LTSEnablementStack -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
I guess something went south when NM is signaling "wireless-enabled" signal. The culprit can be either NetworkManager or NetworkManager- Applet. How do you suspend your laptops? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
Sure. Please find it in attachment ** Attachment added: "lspci" https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+attachment/5053467/+files/lspci.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
Could you also provide `lspci -nnk > lspci.log`? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
Yes it's Dell XPS 13 that comes with Ubuntu 16.04 preinstalled. But I have the same issue on Lenovo T530 where I installed Ubuntu manually. >From Dell XPS 13 9360: /etc/buildstamp kakaduplum Fri, 24 Jun 2016 10:26:40 + somerville-xenial-amd64-20160624-2 There is no /mnt/bto.xml. Here is list of files I have on /dev/nvme0n1p2: boot casper debs dell-e-star dists efi.factory factory install installer isolinux md5sum.txt pool prepackage.dell preseed scripts Please find dpkg.log in attachment ** Attachment added: "dpkg.log" https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+attachment/5053415/+files/dpkg.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
It looks like it is a preloaded Ubuntu system. Could you help to provide some logs as the followings? /etc/buildstamp `sudo mount /dev/sda2 /mnt` or `sudo mount /dev/nvme0n1p2 /mnt` and then attach /mnt/bto.xml dpkg -l > dpkg.log and then attach dpkg.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
Kai-Heng Feng, you can see screenshot before restart in original bug description: > screenshot of nm-applet before restart -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
Shih-Yuan Lee, > `Uname: Linux 4.15.0-041500rc9-generic x86_64` is not the kernel that Ubuntu supported. I have this bug on a wide range of kernels from 4.4 to 4.15 We completely the same behaviour. On 2 laptops with different wi-fi adapters (ath10k and iwlwifi kernel modules) Here is complete list of installed kernel versions and on every kernel I have this bug. linux-image-4.10.0-32-generic 4.10.0-32.36~16.04.1 linux-image-4.10.0-33-generic 4.10.0-33.37~16.04.1 linux-image-4.10.0-35-generic 4.10.0-35.39~16.04.1 linux-image-4.10.0-37-generic 4.10.0-37.41~16.04.1 linux-image-4.10.0-38-generic 4.10.0-38.42~16.04.1 linux-image-4.10.0-40-generic 4.10.0-40.44~16.04.1 linux-image-4.10.0-42-generic 4.10.0-42.46~16.04.1 linux-image-4.13.0-26-generic 4.13.0-26.29~16.04.2 linux-image-4.13.0-31-generic 4.13.0-31.34~16.04.1 linux-image-4.13.0-32-generic 4.13.0-32.35~16.04.1 linux-image-4.13.11-041311-generic 4.13.11-041311.201711020532 linux-image-4.13.3-041303-generic 4.13.3-041303.201709200606 linux-image-4.13.4-041304-generic 4.13.4-041304.201709270931 linux-image-4.14.0-041400-generic 4.14.0-041400.201711122031 linux-image-4.14.2-041402-generic 4.14.2-041402.201711240330 linux-image-4.14.7-041407-generic 4.14.7-041407.201712171031 linux-image-4.14.8-041408-generic 4.14.8-041408.201712200555 linux-image-4.15.0-041500-generic 4.15.0-041500.201802011154 linux-image-4.15.0-041500rc9-generic 4.15.0-041500rc9.201801212130 linux-image-4.4.0-101-generic 4.4.0-101.124 linux-image-4.4.0-103-generic 4.4.0-103.126 linux-image-4.4.0-104-generic 4.4.0-104.127 linux-image-4.4.0-109-generic 4.4.0-109.132 linux-image-4.4.0-112-generic 4.4.0-112.135 linux-image-4.4.0-93-generic 4.4.0-93.116 linux-image-4.4.0-96-generic 4.4.0-96.119 linux-image-4.4.0-97-generic 4.4.0-97.120 linux-image-4.4.0-98-generic 4.4.0-98.121 linux-image-4.8.0-58-generic 4.8.0-58.63~16.04.1 linux-image-4.9.32-040932-generic 4.9.32-040932.201706141032 linux-image-extra-4.10.0-32-generic 4.10.0-32.36~16.04.1 linux-image-extra-4.10.0-33-generic 4.10.0-33.37~16.04.1 linux-image-extra-4.10.0-35-generic 4.10.0-35.39~16.04.1 linux-image-extra-4.10.0-37-generic 4.10.0-37.41~16.04.1 linux-image-extra-4.10.0-38-generic 4.10.0-38.42~16.04.1 linux-image-extra-4.10.0-40-generic 4.10.0-40.44~16.04.1 linux-image-extra-4.10.0-42-generic 4.10.0-42.46~16.04.1 linux-image-extra-4.13.0-26-generic 4.13.0-26.29~16.04.2 linux-image-extra-4.13.0-31-generic 4.13.0-31.34~16.04.1 linux-image-extra-4.13.0-32-generic 4.13.0-32.35~16.04.1 linux-image-extra-4.4.0-101-generic 4.4.0-101.124 linux-image-extra-4.4.0-103-generic 4.4.0-103.126 linux-image-extra-4.4.0-104-generic 4.4.0-104.127 linux-image-extra-4.4.0-109-generic 4.4.0-109.132 linux-image-extra-4.4.0-112-generic 4.4.0-112.135 linux-image-extra-4.4.0-93-generic 4.4.0-93.116 linux-image-extra-4.4.0-96-generic 4.4.0-96.119 linux-image-extra-4.4.0-97-generic 4.4.0-97.120 linux-image-extra-4.4.0-98-generic 4.4.0-98.121 linux-image-extra-4.8.0-58-generic 4.8.0-58.63~16.04.1 linux-image-generic 4.4.0.112.118 linux-image-generic-hwe-16.04 4.13.0.32.52 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
The same here: Linux E7470 4.13.0-33-generic #36~16.04.1-Ubuntu SMP Wed Feb 7 23:32:33 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
So what does it look like before restart? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
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 Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
`Uname: Linux 4.15.0-041500rc9-generic x86_64` is not the kernel that Ubuntu supported. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1748812] Re: cannot view wifi networks after resume from suspend
Here is how nm-applet looks after restart (killall nm-applet && nm- applet &) ** Attachment added: "Here is how nm-applet looks after restart" https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+attachment/5053391/+files/Screenshot%20from%202018-02-11%2019-50-55.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
