[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
v4.8.0-42 passed uname -a Linux kjell-Aspire-V5-551G 4.8.0-42-generic #45-Ubuntu SMP Wed Mar 8 20:06:06 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
I use Ubuntu 16.10. v4.8.0-41 is the only kernel that has so far been delivered by Update Manager after 4.8.0-40. Right now I'll just wait and see what happens. v4.10-rc7 and the newer 4.10.1 from the upstream kernels archive work. So I guess Linux kernels from Update Manager will start working when they will be based on Linux 4.10, if not sooner. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
v4.8.0-40 passed v4.8.0-41 failed !!! I just got the 4.8.0-41 version of Ubuntu's Linux kernel. It does not work. The bug that was fixed in 4.8.0-40 re-appears in 4.8.0-41. At least the symptom is the same. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
v4.8.0-40 passed Great! The kernel in yakkety-proposed works. uname -a Linux kjell-Aspire-V5-551G 4.8.0-40-generic #43-Ubuntu SMP Thu Feb 23 16:01:19 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux ** Tags removed: verification-needed-yakkety ** Tags added: verification-done-yakkety -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
v4.10-rc7 passed uname -a Linux kjell-Aspire-V5-551G 4.10.0-041000rc7-generic #201702051931 SMP Mon Feb 6 00:33:39 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
v4.8.0-34.36-lp1659340Patched passed uname -a Linux kjell-Aspire-V5-551G 4.8.0-34-generic #36~lp1659340Patched SMP Thu Feb 2 21:04:45 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
Correction: v4.8.0-34.36-commit129766708reverted passed Yes, it was linux-signed-image-4.8.0-34-generic that made the test fail. When I temporarily changed linux /boot/vmlinuz-4.8.0-34-generic.efi.signed . to linux /boot/vmlinuz-4.8.0-34-generic .. in grub's startup script, the test passed. /boot/vmlinuz-4.8.0-34-generic, but not /boot/vmlinuz-4.8.0-34-generic.efi.signed, was updated when I installed the new packages. The output from uname -a is now Linux kjell-Aspire-V5-551G 4.8.0-34-generic #36~lp1659340Commit129766708Reverted SMP Wed Feb 1 18:01:53 UTC x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
v4.8-rc7-201702011104 passed v4.8.0-34.36-commit129766708reverted failed For the first time my result is not the same as lotek's. I installed the same 4 packages. Do you think it's worthwhile to uninstall and then reinstall? "dpkg -l" reports that there is also a linux-signed-image-4.8.0-34-generic package. Can it spoil the test? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
v4.8-rc7-201701311339 failed v4.8-rc7-201701311526 failed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
v4.8-rc7-201701311126 failed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
v4.8-rc7-201701301041 don't know v4.8-rc7-201701301734 passed (on Acer Aspire V5-551G) v4.8-rc7-201701301041 disappeared before I had a chance to test it. But it doesn't matter. I'm more than 98% certain that lotek and I will always get the same results. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
v4.8-rc7-201701271606 passed (i.e. no bug in this version) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
v4.8-rc7-201701261200 passed When I installed this kernel with "sudo dpkg -i *.deb" it replaced the previously installed v4.8-rc7. Was that alright? Should I have uninstalled the previous v4.8-rc7 before I installed the new one? Or isn't it necessary? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
v4.7.5 passed v4.7.6 failed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
v4.10-rc5 failed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
I also tested 4.8-rc7 and 4.8-rc8 with the same results as lotek: 4.8-rc7 passed 4.8-rc8 failed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
4.5 final: Passed (boots up and works ok)
4.6 final: Passed
4.7 final: Passed
4.8-rc1: Passed
4.8.0-26: Failed
@Joseph, all the 4 kernel versions that you wanted me to test, work. My PC
boots up, and Ubuntu can be used as usual.
4.8.0-26 and all the later 4.8.0-xx versions hang at the grub screen with
the "Läser in ..." ("Loading ...") messages.
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Linux kernel 4.8 hangs at boot up
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[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
When I collected information with "apport-collect 1659340" I had booted with the 4.4.0-45 kernel, which works for me. Therefore I suppose that some of the collected information is irrelevant. I can't boot with any later kernel that I've tried. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] ProcInterrupts.txt
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1659340/+attachment/4809045/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] PulseList.txt
apport information ** Attachment added: "PulseList.txt" https://bugs.launchpad.net/bugs/1659340/+attachment/4809047/+files/PulseList.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] RfKill.txt
apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/1659340/+attachment/4809048/+files/RfKill.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] WifiSyslog.txt
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1659340/+attachment/4809050/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] UdevDb.txt
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1659340/+attachment/4809049/+files/UdevDb.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Lsusb.txt
apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1659340/+attachment/4809042/+files/Lsusb.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] ProcCpuinfo.txt
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1659340/+attachment/4809043/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] ProcModules.txt
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1659340/+attachment/4809046/+files/ProcModules.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] ProcEnviron.txt
apport information ** Attachment added: "ProcEnviron.txt" https://bugs.launchpad.net/bugs/1659340/+attachment/4809044/+files/ProcEnviron.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Lspci.txt
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1659340/+attachment/4809041/+files/Lspci.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] IwConfig.txt
apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/1659340/+attachment/4809039/+files/IwConfig.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] CRDA.txt
apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1659340/+attachment/4809037/+files/CRDA.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] JournalErrors.txt
apport information ** Attachment added: "JournalErrors.txt" https://bugs.launchpad.net/bugs/1659340/+attachment/4809040/+files/JournalErrors.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] Re: Linux kernel 4.8 hangs at boot up
apport information ** Tags added: apport-collected yakkety ** Description changed: I've got an Acer Aspire V5-551G with a 64-bit AMD processor with dual boot, Windows 10 and Ubuntu 16.10. Ubuntu can be started and runs without problems with Linux kernel 4.4.0-45. When I try to start with any of the 4.8.0 kernels delivered with regular Ubuntu updates, they all hang after printing Läser in Linux 4.8.0-34-generic ... Läser in initial ramdisk ... Sorry for the partly Swedish text. I guess that the lines would start with "Loading" instead of "Läser in" on an English version. The behaviour is the same with all 4.8.0 versions up to the latest 4.8.0-34 and with -generic, -generic (upstart) and -generic (recovery mode). After a while the fan runs at full speed, as if the processor is working hard, but nothing happens. After I've tried in vain to start with Linux 4.8.0-xx, and then starts with 4.4.0-45, the following errors are usually printed: [ 2.511733] usb 4-3: string descriptor 0 read error: -22 [ 3.841872] [drm:radeon_scpi_init [radeon]] *ERROR* Cannot find backlight controller /dev/sda7: clean, 807007/9363456 files, 7364300/37423360 blocks [ 21.335117] usb 4-3: string descriptor 0 read error: -22 When a successful start has not been immediately preceded by a failed start, only the line beginning "/dev/sda7" is printed. I have previously commented on bug #1635447. As recommended there, I've also tested with the upstream kernel 4.10-rc3. It worked just as bad as 4.8.0. I tried to report this bug with 'ubuntu-bug linux' after I had booted with the 4.4.0-45 kernel, but I couldn't. It said that linux-image-4.4.0-45- generic is not an official Ubuntu package. + --- + ApportVersion: 2.20.3-0ubuntu8.2 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC2: kjell 2022 F pulseaudio + /dev/snd/controlC1: kjell 2022 F pulseaudio + /dev/snd/controlC0: kjell 2022 F pulseaudio + CurrentDesktop: GNOME-Flashback:Unity + DistroRelease: Ubuntu 16.10 + HibernationDevice: RESUME=UUID=d42f8b71-8244-45d9-a814-ca7b9fb474bb + InstallationDate: Installed on 2013-09-25 (1218 days ago) + InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424) + MachineType: Acer Aspire V5-551G + Package: linux (not installed) + ProcFB: 0 radeondrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-45-generic.efi.signed root=UUID=b953dea5-2c7a-4d65-9b8e-446b111ccce8 ro quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 4.4.0-45.66-generic 4.4.21 + RelatedPackageVersions: + linux-restricted-modules-4.4.0-45-generic N/A + linux-backports-modules-4.4.0-45-generic N/A + linux-firmware1.161.1 + Tags: yakkety + Uname: Linux 4.4.0-45-generic x86_64 + UpgradeStatus: Upgraded to yakkety on 2016-10-26 (91 days ago) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 03/11/2013 + dmi.bios.vendor: Insyde Corp. + dmi.bios.version: V2.14 + dmi.board.asset.tag: Base Board Asset Tag + dmi.board.name: Havok + dmi.board.vendor: Acer + dmi.board.version: Type2 - A01 Board Version + dmi.chassis.type: 10 + dmi.chassis.vendor: Chassis Manufacturer + dmi.chassis.version: Chassis Version + dmi.modalias: dmi:bvnInsydeCorp.:bvrV2.14:bd03/11/2013:svnAcer:pnAspireV5-551G:pvrV2.14:rvnAcer:rnHavok:rvrType2-A01BoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion: + dmi.product.name: Aspire V5-551G + dmi.product.version: V2.14 + dmi.sys.vendor: Acer ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1659340/+attachment/4809036/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] CurrentDmesg.txt
apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1659340/+attachment/4809038/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1659340] [NEW] Linux kernel 4.8 hangs at boot up
Public bug reported: I've got an Acer Aspire V5-551G with a 64-bit AMD processor with dual boot, Windows 10 and Ubuntu 16.10. Ubuntu can be started and runs without problems with Linux kernel 4.4.0-45. When I try to start with any of the 4.8.0 kernels delivered with regular Ubuntu updates, they all hang after printing Läser in Linux 4.8.0-34-generic ... Läser in initial ramdisk ... Sorry for the partly Swedish text. I guess that the lines would start with "Loading" instead of "Läser in" on an English version. The behaviour is the same with all 4.8.0 versions up to the latest 4.8.0-34 and with -generic, -generic (upstart) and -generic (recovery mode). After a while the fan runs at full speed, as if the processor is working hard, but nothing happens. After I've tried in vain to start with Linux 4.8.0-xx, and then starts with 4.4.0-45, the following errors are usually printed: [ 2.511733] usb 4-3: string descriptor 0 read error: -22 [ 3.841872] [drm:radeon_scpi_init [radeon]] *ERROR* Cannot find backlight controller /dev/sda7: clean, 807007/9363456 files, 7364300/37423360 blocks [ 21.335117] usb 4-3: string descriptor 0 read error: -22 When a successful start has not been immediately preceded by a failed start, only the line beginning "/dev/sda7" is printed. I have previously commented on bug #1635447. As recommended there, I've also tested with the upstream kernel 4.10-rc3. It worked just as bad as 4.8.0. I tried to report this bug with 'ubuntu-bug linux' after I had booted with the 4.4.0-45 kernel, but I couldn't. It said that linux-image-4.4.0-45- generic is not an official Ubuntu package. ** Affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1659340 Title: Linux kernel 4.8 hangs at boot up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1659340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1635447] Re: Upgraded or Live USB 16.10 hangs at boot up blank purple screen
Kernel v4.10-rc3 does not boot up for me. Now I've also tested with acpi=off. Neither v4.10-rc3 nor v4.8.0-34 boots up with acpi=off. Perhaps my case does not fit in this bug report. It's probably not the same problem as renm's, although the symptoms are similar. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1635447 Title: Upgraded or Live USB 16.10 hangs at boot up blank purple screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1635447/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1635447] Re: Upgraded or Live USB 16.10 hangs at boot up blank purple screen
The newest kernel, 4.8.0-32, behaves just like the other 4.8.0 versions. Ubuntu never starts up. After I've tried in vain to start with Linux 4.8.0-xx, and then starts with 4.4.0-45, the following errors are printed: [ 2.511733] usb 4-3: string descriptor 0 read error: -22 [ 3.841872] [drm:radeon_scpi_init [radeon]] *ERROR* Cannot find backlight controller /dev/sda7: clean, 807007/9363456 files, 7364300/37423360 blocks [ 21.335117] usb 4-3: string descriptor 0 read error: -22 When a successful start has not been immediately preceded by a failed start, only the line beginning "/dev/sda7" is printed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1635447 Title: Upgraded or Live USB 16.10 hangs at boot up blank purple screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1635447/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1635447] Re: Upgraded or Live USB 16.10 hangs at boot up blank purple screen
This looks very much like what's happening to me. I've got an Acer Aspire V5-551G with a 64-bit AMD processor with dual boot, Windows 10 and Ubuntu 16.10. Ubuntu can be started and runs without problems with Linux kernel 4.4.0-45. When I try to start with any of the 4.8.0 kernels delivered with regular Ubuntu updates, they all hang after printing Läser in Linux 4.8.0-30-generic ... Läser in initial ramdisk ... Sorry for the partly Swedish text. I guess that the lines would start with "Loading" instead of "Läser in" on an English version. The behaviour is the same with all 4.8.0 versions, 4.8.0-26, -27, -28 and -30, and with -generic, -generic (upstart) and -generic (recovery mode). After a while the fan runs at full speed, as if the processor is working hard, but nothing happens. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1635447 Title: Upgraded or Live USB 16.10 hangs at boot up blank purple screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1635447/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
