users March 2017

users@lists.fedoraproject.org

110 participants
89 discussions

Weird crashes and slowdowns
by Susi Lehtola 28 Mar '17

28 Mar '17

Hi, I'm wondering if anyone else has noticed weird things happening on their Intel laptops. My Lenovo U31-70 has been misbehaving for a long long time under Fedora. Firefox and/or X often slow to a crawl, and sometimes X even crashes. I'm wondering if this is due to a buggy video driver. Some relevant info $ uname -r 4.9.14-200.fc25.x86_64 $ uptime 12:11:54 up 6 days, 22:55, 1 user, load average: 1.11, 0.98, 0.87 $ ps aux|grep Xorg 1241 root 20 0 10.160g 4.014g 159388 S 1.1 52.1 648:10.37 Xorg $ lspci 00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge -OPI (rev 09) 00:02.0 VGA compatible controller: Intel Corporation HD Graphics 5500 (rev 09) 00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller (rev 09) 00:14.0 USB controller: Intel Corporation Wildcat Point-LP USB xHCI Controller (rev 03) 00:16.0 Communication controller: Intel Corporation Wildcat Point-LP MEI Controller #1 (rev 03) 00:1b.0 Audio device: Intel Corporation Wildcat Point-LP High Definition Audio Controller (rev 03) 00:1c.0 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #1 (rev e3) 00:1c.2 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #3 (rev e3) 00:1c.3 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #4 (rev e3) 00:1d.0 USB controller: Intel Corporation Wildcat Point-LP USB EHCI Controller (rev 03) 00:1f.0 ISA bridge: Intel Corporation Wildcat Point-LP LPC Controller (rev 03) 00:1f.2 SATA controller: Intel Corporation Wildcat Point-LP SATA Controller [AHCI Mode] (rev 03) 00:1f.3 SMBus: Intel Corporation Wildcat Point-LP SMBus Controller (rev 03) 02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15) 03:00.0 Network controller: Qualcomm Atheros QCA6164 802.11ac Wireless Network Adapter (rev 20) -- Susi Lehtola Fedora Project Contributor jussilehtola(a)fedoraproject.org

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arrow in the file/explorer window
by bruce 28 Mar '17

28 Mar '17

Hey guys... Just noticed, in looking through the dialog for some dirs, I see a curved arrow in some of the folder icons. This appears to indicate previous versions of things like jre/jdk. Is this correct? Can't seem to find anything in SO on this.. Thanks

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F25 - outragous memory consumption
by Fulko Hew 28 Mar '17

28 Mar '17

Running F25 I'm seeing (IMHO) some outrageous memory consumption Here's what top showed (just before the system hung up completely). ksmserver taking 13Gig of memory ! pulseaudio taking almost 4Gig ! Wow. No wonder my system hung. Comments anyone? TIA Fulko 1492 fhew 20 0 13.418g 4.306g 3584 R 99.3 55.9 88:06.07 ksmserver 32357 fhew 20 0 6801384 1.535g 108592 S 17.6 19.9 4607:57 firefox 1510 fhew 20 0 3678396 179092 63152 S 1.3 2.2 755:19.27 kwin_x11 1073 root 20 0 656128 129312 108148 S 0.7 1.6 954:53.74 Xorg 3338 fhew 20 0 365836 5148 3212 S 0.7 0.1 343:43.99 gkrellm 1612 fhew 9 -11 3907076 19740 18436 S 0.3 0.2 274:10.75 pulseaudio 1 root 20 0 215116 1016 0 S 0.0 0.0 0:24.45 systemd

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f25 and ATI graphic cards
by François Patte 27 Mar '17

27 Mar '17

Bonjour, Does anyone know how to get rid of this: [drm:atom_op_jump [radeon]] *ERROR* atombios stuck ...... [drm:atom_execute_table_locked [radeon]] *ERROR* atombios stuck.... and some other messages Sometimes it takes ages before shutdown I could see that many people have this problem since several years (not only with fedora: debian, ubuntu.... also) Is there a kernel option to add at boot time? Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)1 8394 5849 http://www.math-info.univ-paris5.fr/~patte

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Freezing
by Patrick Dupre 25 Mar '17

25 Mar '17

Hello, Since 1 week, when I update my machine (fedora24) by using dnf update, during the update, the graphic screen freezes. The update end properly. The only thing that I can do it to open a text terminal. and restart the machine. I do not see any wrong, except that there is a process /usr/bin/gnome-shell which takes 100% of cpu Even if I kill it, the graphics does not recover. It seems that there is always such a process running, but it does not charge the machine. Thank. =========================================================================== Patrick DUPRÉ | | email: pdupre(a)gmx.com Laboratoire de Physico-Chimie de l'Atmosphère | | Université du Littoral-Côte d'Opale | | Tel. (33)-(0)3 28 23 76 12 | | Fax: 03 28 65 82 44 189A, avenue Maurice Schumann | | 59140 Dunkerque, France ===========================================================================

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Terrible F25 WiFi Performance
by Christopher 24 Mar '17

24 Mar '17

Since I upgraded to Fedora 25, I've had terrible network performance, and I'm not sure what's causing it. Any suggestions for troubleshooting or optimization? Any known issues with the "Intel Wireless 7265D" card or the "iwlwifi" driver in F25? Everything worked great in F24, but since F25, I get poor download speeds, and *REALLY* poor upload speeds. I should get a steady 25/25 Mbps down/up. Instead, I get an unsteady 6-20 Mbps down, and only ~1 Mbps up. I've ruled out everything but Fedora 25 (same hardware works fine in F24 and Windows), and it's making me kinda want to go back to F24. :( -- Christopher

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Re: Terrible F25 WiFi Performance
by InvalidPath 24 Mar '17

24 Mar '17

On Mar 23, 2017 6:42 PM, "Ian Malone" <ibmalone(a)gmail.com> wrote: On 12 January 2017 at 05:04, Chris Murphy <lists(a)colorremedies.com> wrote: > Damn strange. > > The computer is in a static location for all tests. This is still using > iperf in all cases, but abbreviated since I'm copying by hand. Each test is > about five seconds apart. > > Fedora 25 live > 58 Mbit/sec > 61 > 41 > > Fedora 24 live > 54 Mbit/sec > 46 > 38 > 65 > > Fedora 25 installed > 29 > 42 > 38 > 38 > co > There are a total of three wireless devices connected to this AP. All are > connected at the same time but only the test client is actively being used > when the testing is happening. But it's in an apartment building, with > hundreds of units all of which have wireless APs. > Did anyone get to the bottom of this? I installed F25 a couple of weeks ago and network performance is noticeably poorer on this machine. When browsing the internet, or particularly on Ajax based sites like gmail or google search connections seem to just drop. The previous Fedora that was on this machine (23 I think) was fine, and my laptop (still on an older Fedora) and other devices have not experienced any change. Looking in journalctl as root I see frequent renegotiation with the AP, e.g.: Mar 24 00:21:29 atlas wpa_supplicant[864]: wlp2s0: SME: Trying to authenticate with xx:xx:xx:xx:xx:xx (SSID='X' freq=5200 MHz) Mar 24 00:21:29 atlas kernel: wlp2s0: disconnect from AP xx:xx:xx:xx:xx:xx for new auth to 00:a4:23:17:18:e5 Mar 24 00:21:29 atlas kernel: wlp2s0: authenticate with xx:xx:xx:xx:xx:xx Mar 24 00:21:29 atlas kernel: wlp2s0: send auth to xx:xx:xx:xx:xx:xx (try 1/3) Mar 24 00:21:29 atlas kernel: wlp2s0: authenticated Mar 24 00:21:29 atlas kernel: wlp2s0: associate with xx:xx:xx:xx:xx:xx (try 1/3) Mar 24 00:21:29 atlas wpa_supplicant[864]: wlp2s0: Trying to associate with xx:xx:xx:xx:xx:xx (SSID='X' freq=5200 MHz) While the machine is supposedly connected. There's also this, Mar 24 00:21:29 atlas systemd-udevd[5658]: Process '/usr/sbin/crda' failed with exit code 249. which can't be a good sign. -- imalone http://ibmalone.blogspot.co.uk _______________________________________________ users mailing list -- users(a)lists.fedoraproject.org To unsubscribe send an email to users-leave(a)lists.fedoraproject.org Hmm ill test this tonight myself.

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Fedora 25 (rawhide) disallows dnf upgrades due to certificate problems
by George R Goffe 23 Mar '17

23 Mar '17

Hi, I have been getting these messages about certificates for several weeks and have filed bug reports. Red Hat is unwilling or unable to give me a definitive resolution to the problem. Seemingly, my Fedora 25 (rawhide) system has started refusing to accept upgrades. Any/all hints, tips, suggestions would be greatly appreciated. Thanks, George... Downloading Packages: [SKIPPED] qrmumps-2.0-6.fc26.x86_64.rpm: Already downloaded [SKIPPED] texlive-pdftex-doc-svn41149-32.fc26.1.noarch.rpm: Already downloaded [SKIPPED] openblas-srpm-macros-1-1.fc27.noarch.rpm: Already downloaded (4/1751): python3-gpg-1.8.0-12.fc26.x86_64.rpm 252 kB/s | 178 kB 00:00 (5/1751): plplot-data-5.11.1-13.fc26.noarch.rpm 475 kB/s | 946 kB 00:01 (6/1751): python3-ipython-5.3.0-4.fc27.noarch.rpm 547 kB/s | 844 kB 00:01 [MIRROR] python3-appdirs-1.4.0-10.fc26.noarch.rpm: Curl error (60): Peer certificate cannot be authenticated with given CA certificates for https://mirror.chpc.utah.edu/pub/fedora/linux/development/rawhide/Everythin… [Peer's certificate issuer has been marked as not trusted by the user.] [FAILED] python3-appdirs-1.4.0-10.fc26.noarch.rpm: No more mirrors to try - All mirrors were already tried without success (8-9/1751): boost-fiber-1.63.0-5.fc27.x86_64.rpm 0% [ ] 776 kB/s | 3.6 MB 91:33 ETA Cleaning up.

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Re: [F25] issue with SSL connexions: Failure of SSL transaction with
by Peter Skensved 23 Mar '17

23 Mar '17

> One thing I know slows down browsing is the way sites outsource much > of their content. The browser has to access many sites on the web to > put together a page for you to view. Blocking this as much as > possible not only speeds up page loading, but also hinders tracking > sites. mvps is your friend here : http://winhelp2002.mvps.org/hosts.htm peter

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how to use the mobile phone connexion via USB?
by Frédéric Bron 22 Mar '17

22 Mar '17

Hi, How can I use my mobile phone shared connexion via USB? The android phone is connected to my F25 computer via USB. On my phone, I share my connexion via USB. How can I use it in fedora? Frédéric

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