I just tried to boot with the following packages installed: linux-headers-4.7.0-040700rc7_4.7.0-040700rc7.201607110032_all.deb linux-headers-4.7.0-040700rc7-generic_4.7.0-040700rc7.201607110032_amd64.deb linux-image-4.7.0-040700rc7-generic_4.7.0-040700rc7.201607110032_amd64.deb
First boot hung at startup "No valid init found". I reinstalled the packages and regenerated the initramfs to make sure everything is clean. Second boot did not succeed either - i just got a black screen via remote console and no connectivity (the system in question is a remote system accessible only via remote console right now). I was able to netboot into an old debian system using kernel 3.13. I could boot but got the same error. The board worked fine while i was using ubuntu 12.xx/13.xx. Maybe i have some failing hardware at hands here and the behaviour matches the "tx unit hang" bug by chance. -- 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/1604001 Title: igb: Detected TX unit hang Status in linux package in Ubuntu: Incomplete Bug description: When putting network load onto the Intel I210 network card using iperf, i can reproducible get the igb driver to hang after 10-60 seconds. This regression was also discovered on 3.16er kernels (see #LP: 1492146) - and it's still existing on newer kernels as well. This is on an ASRock C2550D4I mainboard. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-generic 4.4.0.31.33 ProcVersionSignature: Ubuntu 4.4.0-28.47-generic 4.4.13 Uname: Linux 4.4.0-28-generic x86_64 AlsaDevices: total 0 crw-rw----+ 1 root audio 116, 1 Jul 18 15:07 seq crw-rw----+ 1 root audio 116, 33 Jul 18 15:07 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Date: Mon Jul 18 15:12:12 2016 HibernationDevice: RESUME=UUID=0ab9225c-c25b-4206-97c4-22d5f149db00 InstallationDate: Installed on 2016-04-25 (83 days ago) InstallationMedia: Ubuntu-Server 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.3) IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' Lsusb: Bus 001 Device 004: ID 046b:ff10 American Megatrends, Inc. Virtual Keyboard and Mouse Bus 001 Device 003: ID 046b:ff01 American Megatrends, Inc. Bus 001 Device 002: ID 8087:07db Intel Corp. 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. PciMultimedia: ProcFB: 0 astdrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-28-generic root=UUID=5f39676e-4001-4e75-bccc-19082ed6036d ro pci=nommconf pcie_aspm=off RelatedPackageVersions: linux-restricted-modules-4.4.0-28-generic N/A linux-backports-modules-4.4.0-28-generic N/A linux-firmware 1.157.2 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/26/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P2.30 dmi.board.name: C2550D4I 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.:bvrP2.30:bd01/26/2016:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnC2550D4I: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/1604001/+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
