apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1643719/+attachment/4784400/+files/WifiSyslog.txt
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1643719 Title: ACPI AE_NOT_FOUND errors aggressively being spawned, filling up log files. Status in linux package in Ubuntu: Confirmed Bug description: OS: Xubuntu 16.04.1 LTS - Ubuntu 4.4.0-47.68-generic 4.4.24 Motherboard: ASRock Z170M Pro4S GPU: Asus Nvidia GTX 770 with 367.57 drivers Storage: Corsair 256 GB SSD, Toshiba 3 TB HDD, Hitachi 2 TB HDD Here's a small sample of the errors: http://pastebin.com/b2Jv8z37 While these errors definitely have a purpose, these error messages are created far too quickly, and this causes severe problems on my system at least, the logs become bloated with these messages, completely filling my root partition, preventing me from using my system. I believe that anyone else who is able to trigger these messages at such a high rate will have the same problem. Based on the amount of messages and the time given for each, it appears that this error message appears approximately 1000 times per second (on my system), creating 3000 lines per second or ~400000 bytes per second (on my system). This fills up about 1.4 GB per hour (on my system) which fills up my root partition in less than a day. Once my root partition is filled, my system becomes unusable. My preferred solution to this issue is to limit the rate at which these messages appear. A limit of one error message per second seems like a good idea. Also, I tried reporting this to the Linux kernel devs, I'm not exactly sure if either of these places is the right place but hopefully somebody will be able to fix this issue. Here is the link to the other bug report https://bugzilla.kernel.org/show_bug.cgi?id=188331 --- ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/pcmC0D0p: aaronfranke 2674 F...m pulseaudio /dev/snd/controlC0: aaronfranke 2674 F.... pulseaudio /dev/snd/controlC2: aaronfranke 2674 F.... pulseaudio /dev/snd/controlC1: aaronfranke 2674 F.... pulseaudio CurrentDesktop: XFCE DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=1fcb1225-87da-4148-9227-bedf5fe47d08 Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04b4:1007 Cypress Semiconductor Corp. Bus 001 Device 003: ID 045e:076c Microsoft Corp. Comfort Mouse 4500 Bus 001 Device 002: ID 046d:09a1 Logitech, Inc. QuickCam Communicate MP/S5500 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-47-generic.efi.signed root=UUID=b5b971ee-cfa4-435f-9699-2543a4f50bd3 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.4.0-47.68-generic 4.4.24 RelatedPackageVersions: linux-restricted-modules-4.4.0-47-generic N/A linux-backports-modules-4.4.0-47-generic N/A linux-firmware 1.157.5 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no Tags: xenial Uname: Linux 4.4.0-47-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 08/13/2015 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.40 dmi.board.name: Z170M Pro4S dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.40:bd08/13/2015:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnZ170MPro4S:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1643719/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
