Public bug reported: >From Firefox, I go to another application window (say Gnome Terminal), then when I go back to the FIrefox window the tabs are not clickable. When I hover the mouse cursor on a tab, it does not highlight that particular tab. Right clicking on the tab, however, brings up the correct menu (has the tab options).
Not sure how to replicate this bug. It seems random. Many times, shifting from one app window to another, then back to Firefox does not trigger this weird behavior. At first I thought it was related to a tab with Flash running in it, but it still happens without any. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: firefox 28.0+build2-0ubuntu2 ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 AddonCompatCheckDisabled: False ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: yams 6078 F.... pulseaudio BrokenPermissions: .flagged (0o644, wrong owner) BuildID: 20140410211200 CRDA: country SG: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20) (5250 - 5330 @ 40), (N/A, 20), DFS (5735 - 5835 @ 40), (N/A, 20) Channel: Unavailable CurrentDesktop: Unity Date: Fri Apr 18 09:11:56 2014 ForcedLayersAccel: False IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback IncompatibleExtensions: English (South Africa) Language Pack - langpack-en...@firefox.mozilla.org English (GB) Language Pack - langpack-en...@firefox.mozilla.org InstallationDate: Installed on 2013-02-04 (437 days ago) InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64 (20130123) IpRoute: default via 192.168.1.254 dev wlan0 proto static 192.168.1.0/24 dev wlan0 proto kernel scope link src 192.168.1.134 metric 9 MostRecentCrashID: bp-4ec0e91d-f48c-4b1c-a068-56e342130215 Plugins: Shockwave Flash - /usr/lib/flashplugin-installer/libflashplayer.so Google Talk Plugin - /opt/google/talkplugin/libnpgoogletalk.so (google-talkplugin) Google Talk Plugin Video Renderer - /opt/google/talkplugin/libnpo1d.so (google-talkplugin) PrefSources: prefs.js Profiles: Profile0 (Default) - LastVersion=28.0/20140410211200 (In use) RelatedPackageVersions: google-talkplugin 5.2.4.0-1 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no RunningIncompatibleAddons: True SourcePackage: firefox SubmittedCrashIDs: bp-4ec0e91d-f48c-4b1c-a068-56e342130215 bp-75e723bb-2384-4c75-a37b-f6c252120202 UpgradeStatus: Upgraded to trusty on 2014-03-22 (26 days ago) WifiSyslog: Apr 18 09:00:27 yams-FX420 kernel: [ 1803.443977] show_signal_msg: 159 callbacks suppressed Apr 18 09:00:27 yams-FX420 kernel: [ 35.535062] waiting module removal not supported: please upgrade Apr 18 09:00:27 yams-FX420 kernel: [ 1803.443988] pool[31509]: segfault at 10 ip 00007f04187da860 sp 00007f03f584fb30 error 6 in libfreetype.so.6.11.1[7f0418784000+9d000] dmi.bios.date: 04/08/2011 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: E1482IMS V.10B dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: MS-1482 dmi.board.vendor: Micro-Star International Co., Ltd. dmi.board.version: To be filled by O.E.M. dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 10 dmi.chassis.vendor: Micro-Star International Co., Ltd. dmi.chassis.version: To be filled by O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrE1482IMSV.10B:bd04/08/2011:svnMicro-StarInternationalCo.,Ltd.:pnFX420:pvrTobefilledbyO.E.M.:rvnMicro-StarInternationalCo.,Ltd.:rnMS-1482:rvrTobefilledbyO.E.M.:cvnMicro-StarInternationalCo.,Ltd.:ct10:cvrTobefilledbyO.E.M.: dmi.product.name: FX420 dmi.product.version: To be filled by O.E.M. dmi.sys.vendor: Micro-Star International Co., Ltd. ** Affects: firefox (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug trusty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1309290 Title: Cannot left-click on Firefox tabs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1309290/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs