Public bug reported: STR: 1. Open Firefox 49 with clean profile 2. Go to any site
What happens: The site loads but the content is rendered blank. The page is loaded properly since I can hover over (invisible) links and see the cursor change & the address to be shown in the bottom of the window. What should happen: The site is rendered properly. This is related to e10s and how the Ubuntu builds are configured / built: * If e10s is disabled, everything works fine. * If I download Firefox 49 release build built by Mozilla, pages are rendered correctly with both e10s and non-e10s windows. If I execute firefox from the command line, I see the following output repeated constantly: [GFX1]: Failed 2 buffer db=0 dw=0 for 1356, 0, 64, 673 [GFX1]: Failed 2 buffer db=0 dw=0 for 0, 0, 64, 500 ... continues forever with different coordinates See the attached screenshot for how the first-run page looks like with a clean profile. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: firefox 49.0+build4-0ubuntu0.16.04.1 ProcVersionSignature: Ubuntu 4.4.0-38.57-generic 4.4.19 Uname: Linux 4.4.0-38-generic x86_64 AddonCompatCheckDisabled: False ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: sami 2154 F.... pulseaudio BuildID: 20160920074044 Channel: Unavailable CurrentDesktop: Unity Date: Sat Sep 24 07:38:09 2016 DefaultProfileExtensions: extensions.sqlite corrupt or missing DefaultProfileIncompatibleExtensions: Unavailable (corrupt or non-existant compatibility.ini or extensions.sqlite) DefaultProfileLocales: extensions.sqlite corrupt or missing DefaultProfilePlugins: Shockwave Flash - /usr/lib/adobe-flashplugin/libflashplayer.so (adobe-flashplugin) DefaultProfilePrefSources: prefs.js DefaultProfileThemes: extensions.sqlite corrupt or missing ForcedLayersAccel: False IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback IpRoute: default via 192.168.0.1 dev wlan0 proto static metric 600 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.11 metric 600 MostRecentCrashID: bp-f39a0daf-a559-4d71-813b-3403e2151223 Profile1Extensions: extensions.sqlite corrupt or missing Profile1IncompatibleExtensions: Unavailable (corrupt or non-existant compatibility.ini or extensions.sqlite) Profile1Locales: extensions.sqlite corrupt or missing Profile1PrefSources: prefs.js Profile1Themes: extensions.sqlite corrupt or missing Profile2Extensions: extensions.sqlite corrupt or missing Profile2IncompatibleExtensions: Unavailable (corrupt or non-existant compatibility.ini or extensions.sqlite) Profile2Locales: extensions.sqlite corrupt or missing Profile2Plugins: Shockwave Flash - /usr/lib/adobe-flashplugin/libflashplayer.so (adobe-flashplugin) Profile2PrefSources: prefs.js Profile2Themes: extensions.sqlite corrupt or missing Profiles: Profile0 (Default) - LastVersion=49.0/20160920074044 (In use) Profile1 - LastVersion=48.0/20160728203720 (Out of date) Profile2 - LastVersion=44.0a1/20151027030239 (Out of date) RunningIncompatibleAddons: False SourcePackage: firefox SubmittedCrashIDs: bp-f39a0daf-a559-4d71-813b-3403e2151223 bp-fb9e28fa-1e38-4c9b-9b18-beeea2151222 bp-0d0ac494-189a-42b2-addf-852f62151119 bp-6033c3ae-3d54-425f-8e39-f7ad72151113 bp-12fc418e-bdf6-42c1-a648-e102d2151107 UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/19/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: K56CM.209 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: K56CM dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrK56CM.209:bd11/19/2012:svnASUSTeKCOMPUTERINC.:pnK56CM:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnK56CM:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: K56CM dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. ** Affects: firefox (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug xenial ** Attachment added: "firefox-49-first-run-page.png" https://bugs.launchpad.net/bugs/1627239/+attachment/4747564/+files/firefox-49-first-run-page.png -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to firefox in Ubuntu. https://bugs.launchpad.net/bugs/1627239 Title: Web pages not rendering with e10s enabled Status in firefox package in Ubuntu: New Bug description: STR: 1. Open Firefox 49 with clean profile 2. Go to any site What happens: The site loads but the content is rendered blank. The page is loaded properly since I can hover over (invisible) links and see the cursor change & the address to be shown in the bottom of the window. What should happen: The site is rendered properly. This is related to e10s and how the Ubuntu builds are configured / built: * If e10s is disabled, everything works fine. * If I download Firefox 49 release build built by Mozilla, pages are rendered correctly with both e10s and non-e10s windows. If I execute firefox from the command line, I see the following output repeated constantly: [GFX1]: Failed 2 buffer db=0 dw=0 for 1356, 0, 64, 673 [GFX1]: Failed 2 buffer db=0 dw=0 for 0, 0, 64, 500 ... continues forever with different coordinates See the attached screenshot for how the first-run page looks like with a clean profile. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: firefox 49.0+build4-0ubuntu0.16.04.1 ProcVersionSignature: Ubuntu 4.4.0-38.57-generic 4.4.19 Uname: Linux 4.4.0-38-generic x86_64 AddonCompatCheckDisabled: False ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: sami 2154 F.... pulseaudio BuildID: 20160920074044 Channel: Unavailable CurrentDesktop: Unity Date: Sat Sep 24 07:38:09 2016 DefaultProfileExtensions: extensions.sqlite corrupt or missing DefaultProfileIncompatibleExtensions: Unavailable (corrupt or non-existant compatibility.ini or extensions.sqlite) DefaultProfileLocales: extensions.sqlite corrupt or missing DefaultProfilePlugins: Shockwave Flash - /usr/lib/adobe-flashplugin/libflashplayer.so (adobe-flashplugin) DefaultProfilePrefSources: prefs.js DefaultProfileThemes: extensions.sqlite corrupt or missing ForcedLayersAccel: False IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback IpRoute: default via 192.168.0.1 dev wlan0 proto static metric 600 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.11 metric 600 MostRecentCrashID: bp-f39a0daf-a559-4d71-813b-3403e2151223 Profile1Extensions: extensions.sqlite corrupt or missing Profile1IncompatibleExtensions: Unavailable (corrupt or non-existant compatibility.ini or extensions.sqlite) Profile1Locales: extensions.sqlite corrupt or missing Profile1PrefSources: prefs.js Profile1Themes: extensions.sqlite corrupt or missing Profile2Extensions: extensions.sqlite corrupt or missing Profile2IncompatibleExtensions: Unavailable (corrupt or non-existant compatibility.ini or extensions.sqlite) Profile2Locales: extensions.sqlite corrupt or missing Profile2Plugins: Shockwave Flash - /usr/lib/adobe-flashplugin/libflashplayer.so (adobe-flashplugin) Profile2PrefSources: prefs.js Profile2Themes: extensions.sqlite corrupt or missing Profiles: Profile0 (Default) - LastVersion=49.0/20160920074044 (In use) Profile1 - LastVersion=48.0/20160728203720 (Out of date) Profile2 - LastVersion=44.0a1/20151027030239 (Out of date) RunningIncompatibleAddons: False SourcePackage: firefox SubmittedCrashIDs: bp-f39a0daf-a559-4d71-813b-3403e2151223 bp-fb9e28fa-1e38-4c9b-9b18-beeea2151222 bp-0d0ac494-189a-42b2-addf-852f62151119 bp-6033c3ae-3d54-425f-8e39-f7ad72151113 bp-12fc418e-bdf6-42c1-a648-e102d2151107 UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/19/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: K56CM.209 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: K56CM dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrK56CM.209:bd11/19/2012:svnASUSTeKCOMPUTERINC.:pnK56CM:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnK56CM:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: K56CM dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. 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