I thought 4.12.2 fixed this issue but it just now crashed again. I have replaced every single piece of hardware. CPU(fx and ryzen), mobo(asus and MSI), memory, hard drives(WD blue and re4 for boot disk, with red for storage array) , video card(nvidia and ATI). The only commonality is Ubuntu with a large(7+TB) disk array on some kind a 64bit AMD CPU(i have not tried intel) with and without proprietary CPU code. I have used zfs and mdadm. I switched from samba to nfs for shares.
clean install with bind, and open ssh selected from tasksel and htop after the fact. Nothing else extra installed. Issue started in Ubuntu 14.04 at some point later in it's life cycle. ** Tags added: kernel-bug-exists-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: Triaged 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
