Public bug reported: When using a temporary account, the user file directory relies on a memory file system.
In this case, firefox is using the disk cache machinery when it could disable it. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: firefox 45.0+build2-0ubuntu0.14.04.1 ProcVersionSignature: Ubuntu 3.13.0-83.127-generic 3.13.11-ckt35 Uname: Linux 3.13.0-83-generic x86_64 NonfreeKernelModules: nvidia AddonCompatCheckDisabled: False ApportVersion: 2.14.1-0ubuntu3.19 Architecture: amd64 AudioDevicesInUse: Cannot open /proc/net/unix: Permission denied USER PID ACCESS COMMAND /dev/snd/controlC0: guest-eTSQYs 1777 F.... pulseaudio BuildID: 20160304114926 Channel: Unavailable CurrentDesktop: XFCE CurrentDmesg: Error: command ['sh', '-c', 'dmesg | comm -13 --nocheck-order /var/log/dmesg -'] failed with exit code 1: comm: /var/log/dmesg: Permission denied Date: Thu Mar 31 19:21:40 2016 Extensions: extensions.sqlite corrupt or missing ForcedLayersAccel: False IncompatibleExtensions: Unavailable (corrupt or non-existant compatibility.ini or extensions.sqlite) IpRoute: default via 192.168.0.254 dev eth1 proto static 192.168.0.0/24 dev eth1 proto kernel scope link src 192.168.0.10 metric 1 IwConfig: lo no wireless extensions. eth1 no wireless extensions. Locales: extensions.sqlite corrupt or missing Plugins: iTunes Application Detector - /usr/lib/mozilla/plugins/librhythmbox-itms-detection-plugin.so (rhythmbox-mozilla) Shockwave Flash - /usr/lib/flashplugin-installer/libflashplayer.so PrefSources: prefs.js ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=fr_FR.UTF-8 SHELL=/bin/bash Profiles: Profile0 (Default) - LastVersion=45.0/20160304114926 RelatedPackageVersions: rhythmbox-mozilla 3.0.2-0ubuntu2 RfKill: Error: [Errno 2] Aucun fichier ou dossier de ce type: 'rfkill' RunningIncompatibleAddons: False SourcePackage: firefox Themes: extensions.sqlite corrupt or missing UpgradeStatus: No upgrade log present (probably fresh install) WifiSyslog: dmi.bios.date: 03/27/2008 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0808 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M2N dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev 1.xx dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0808:bd03/27/2008:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM2N:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer ** 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/1564537 Title: browser.cache.disk.enable property should depend on cache filesystem To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1564537/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs