** Tags added: kernel-fixed-upstream -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1697132
Title: CPU Cores Stalls/Lock Status in linux package in Ubuntu: Confirmed Status in zfs-linux package in Ubuntu: New Bug description: CPU Stalls or Locks up after a random period of time. Can not trace issue to high resources or heat. System will crash while sitting essentially idle. Sometimes system will crash after a few minutes some times it will take days. A large file transfer will usually force the crash though. I have been having similar issue since Ubuntu 14.04. I have upgrade to every version along the way to 17.04 with the same issue. I have replaced every piece of hardware except HDD. MB, Proc, power supply, memory, video card. With and without AMD micro code. This is a server so no GUI. I've tried upstream kernels but they don't support ZFS and I haven't had any luck shimming it in. Happy to try newer kernels if someone can provide one with ZFS support. Jun 9 18:54:57 TheSource kernel: [46465.931527] INFO: rcu_sched detected stalls on CPUs/tasks: Jun 9 18:54:57 TheSource kernel: [46465.931583] 9-...: (12 GPs behind) idle=f03/1/0 softirq=261811/261811 fqs=6599 Jun 9 18:54:57 TheSource kernel: [46465.931624] (detected by 0, t=15002 jiffies, g=380049, c=380048, q=118270) Jun 9 18:54:57 TheSource kernel: [46465.931665] Task dump for CPU 9: Jun 9 18:54:57 TheSource kernel: [46465.931666] swapper/9 R running task 0 0 1 0x00000008 Jun 9 18:54:57 TheSource kernel: [46465.931670] Call Trace: Jun 9 18:54:57 TheSource kernel: [46465.931677] ? cpuidle_enter_state+0x122/0x2c0 Jun 9 18:54:57 TheSource kernel: [46465.931680] ? cpuidle_enter_state+0x110/0x2c0 Jun 9 18:54:57 TheSource kernel: [46465.931683] ? cpuidle_enter+0x17/0x20 Jun 9 18:54:57 TheSource kernel: [46465.931685] ? call_cpuidle+0x23/0x40 Jun 9 18:54:57 TheSource kernel: [46465.931688] ? do_idle+0x189/0x200 Jun 9 18:54:57 TheSource kernel: [46465.931690] ? cpu_startup_entry+0x71/0x80 Jun 9 18:54:57 TheSource kernel: [46465.931693] ? start_secondary+0x154/0x190 Jun 9 18:54:57 TheSource kernel: [46465.931696] ? start_cpu+0x14/0x14 ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.10.0-19-generic 4.10.0-19.21 ProcVersionSignature: Ubuntu 4.10.0-19.21-generic 4.10.8 Uname: Linux 4.10.0-19-generic x86_64 NonfreeKernelModules: zfs zunicode zavl zcommon znvpair AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.10.0-19-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.4-0ubuntu4.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D3p', '/dev/snd/controlC0', '/dev/snd/by-path', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D2c', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D0c', '/dev/snd/pcmC1D0p', '/dev/snd/controlC1', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer' Card1.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer' Card1.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer' Date: Fri Jun 9 20:17:45 2017 InstallationDate: Installed on 2017-06-03 (6 days ago) InstallationMedia: Ubuntu-Server 17.04 "Zesty Zapus" - Release amd64 (20170412) IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' MachineType: Micro-Star International Co., Ltd MS-7A32 ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-19-generic root=UUID=bba67c63-3cd9-4475-bf3a-a0890087330d ro RelatedPackageVersions: linux-restricted-modules-4.10.0-19-generic N/A linux-backports-modules-4.10.0-19-generic N/A linux-firmware 1.164.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/27/2017 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1.50 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: X370 GAMING PRO CARBON (MS-7A32) dmi.board.vendor: Micro-Star International Co., Ltd dmi.board.version: 1.0 dmi.chassis.asset.tag: To be filled by O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: Micro-Star International Co., Ltd dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.50:bd04/27/2017:svnMicro-StarInternationalCo.,Ltd:pnMS-7A32:pvr1.0:rvnMicro-StarInternationalCo.,Ltd:rnX370GAMINGPROCARBON(MS-7A32):rvr1.0:cvnMicro-StarInternationalCo.,Ltd:ct3:cvr1.0: dmi.product.name: MS-7A32 dmi.product.version: 1.0 dmi.sys.vendor: Micro-Star International Co., Ltd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1697132/+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
