Bug also open on pf_ring github issue page https://github.com/ntop/PF_RING/issues/780
** Bug watch added: github.com/ntop/PF_RING/issues #780 https://github.com/ntop/PF_RING/issues/780 -- 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/1959710 Title: i40e NIC no longer working Status in linux package in Ubuntu: Confirmed Bug description: Running Intel X710-DA4 NICs and they are no longer showing up since upgrading to 5.4.0-97 from 5.4.0-96. Note that we are running pf_ring ZC on this system and we are getting errors. The interfaces no longer show up with ifconfig either after boot however they are seen in dmesg. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-97-generic 5.4.0-97.110 ProcVersionSignature: Ubuntu 5.4.0-97.110-generic 5.4.162 Uname: Linux 5.4.0-97-generic x86_64 AlsaDevices: total 0 crw-rw---- 1 root audio 116, 1 Feb 1 14:02 seq crw-rw---- 1 root audio 116, 33 Feb 1 14:02 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.11-0ubuntu27.21 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: CasperMD5CheckResult: pass Date: Tue Feb 1 14:03:20 2022 InstallationDate: Installed on 2021-10-26 (98 days ago) InstallationMedia: Ubuntu-Server 20.04.3 LTS "Focal Fossa" - Release amd64 (20210824) IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 04b4:6570 Cypress Semiconductor Corp. Unprogrammed CY7C65632/34 hub HX2VL Bus 001 Device 004: ID 0624:0402 Avocent Corp. Cisco Virtual Keyboard and Mouse Bus 001 Device 002: ID 05a6:0a00 Cisco Systems, Inc. Integrated Management Controller Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Cisco Systems Inc UCSC-C240-M5SX PciMultimedia: ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 mgag200drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-97-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro RelatedPackageVersions: linux-restricted-modules-5.4.0-97-generic N/A linux-backports-modules-5.4.0-97-generic N/A linux-firmware 1.187.25 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/10/2020 dmi.bios.vendor: Cisco Systems, Inc. dmi.bios.version: C240M5.4.1.3e.0.1210201753 dmi.board.asset.tag: Unknown dmi.board.name: UCSC-C240-M5SX dmi.board.vendor: Cisco Systems Inc dmi.board.version: 74-105773-01 dmi.chassis.asset.tag: Unknown dmi.chassis.type: 23 dmi.chassis.vendor: Cisco Systems Inc dmi.chassis.version: 74-105778-02 dmi.modalias: dmi:bvnCiscoSystems,Inc.:bvrC240M5.4.1.3e.0.1210201753:bd12/10/2020:svnCiscoSystemsInc:pnUCSC-C240-M5SX:pvrA0:rvnCiscoSystemsInc:rnUCSC-C240-M5SX:rvr74-105773-01:cvnCiscoSystemsInc:ct23:cvr74-105778-02: dmi.product.name: UCSC-C240-M5SX dmi.product.version: A0 dmi.sys.vendor: Cisco Systems Inc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1959710/+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
