Would it be possible for you to test the proposed kernel and post back if it resolves this bug? See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed.
Thank you in advance! ** Changed in: linux (Ubuntu) Importance: Undecided => High ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Bionic) Importance: Undecided => High ** Changed in: linux (Ubuntu Bionic) Status: New => Incomplete ** Tags added: needs-bisect ** Tags added: kernel-da-key -- 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/1788844 Title: -Excessive undersized/giant packets with intel nic's Status in linux package in Ubuntu: Incomplete Status in linux source package in Bionic: Incomplete Bug description: With new kernel we get on our switch the following error: W 08/24/18 12:34:47 00327 FFI: ST2-CMDR: port 2/31-Excessive undersized/giant packets. See help. W 08/24/18 12:35:28 00327 FFI: ST2-CMDR: port 2/34-Excessive undersized/giant packets. See help. W 08/24/18 12:37:10 00327 FFI: ST2-CMDR: port 2/33-Excessive undersized/giant packets. See help. The problem is resolved by booting back to kernel 4.15.0-32-generic These are network specifications: root@lb1:~# lspci 00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers (rev 06) 00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31) 00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31) 00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31) 00:16.1 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #2 (rev 31) 00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA controller [AHCI mode] (rev 31) 00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #5 (rev f1) 00:1c.5 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #6 (rev f1) 00:1c.6 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #7 (rev f1) 00:1d.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #9 (rev f1) 00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31) 00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31) 00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31) 01:00.0 VGA compatible controller: Matrox Electronics Systems Ltd. MGA G200e [Pilot] ServerEngines (SEP1) (rev 05) 01:00.1 Co-processor: Emulex Corporation ServerView iRMC HTI 02:00.0 Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev 03) 03:00.0 Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev 03) 04:00.0 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01) 04:00.1 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01) 04:00.2 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01) 04:00.3 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01) ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-headers-4.15.0-33-generic 4.15.0-33.36 ProcVersionSignature: Ubuntu 4.15.0-32.35-generic 4.15.18 Uname: Linux 4.15.0-32-generic x86_64 AlsaDevices: total 0 crw-rw---- 1 root audio 116, 1 Aug 24 12:39 seq crw-rw---- 1 root audio 116, 33 Aug 24 12:39 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Date: Fri Aug 24 12:57:11 2018 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig' Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 002: ID 046b:ff10 American Megatrends, Inc. Virtual Keyboard and Mouse Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: FUJITSU PRIMERGY RX1330 M3 PciMultimedia: ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 mgadrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-32-generic root=UUID=d69c3457-31e5-4daf-8d31-1d2022f93c25 ro text RelatedPackageVersions: linux-restricted-modules-4.15.0-32-generic N/A linux-backports-modules-4.15.0-32-generic N/A linux-firmware 1.173.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/26/2018 dmi.bios.vendor: FUJITSU // American Megatrends Inc. dmi.bios.version: V5.0.0.11 R1.18.0 for D3375-B1x dmi.board.name: D3375-B1 dmi.board.vendor: FUJITSU dmi.board.version: S26361-D3375-B12 WGS03 GS01 dmi.chassis.asset.tag: LB1 dmi.chassis.type: 23 dmi.chassis.vendor: FUJITSU dmi.chassis.version: RX1330M3R6 dmi.modalias: dmi:bvnFUJITSU//AmericanMegatrendsInc.:bvrV5.0.0.11R1.18.0forD3375-B1x:bd04/26/2018:svnFUJITSU:pnPRIMERGYRX1330M3:pvrGS01:rvnFUJITSU:rnD3375-B1:rvrS26361-D3375-B12WGS03GS01:cvnFUJITSU:ct23:cvrRX1330M3R6: dmi.product.family: SERVER dmi.product.name: PRIMERGY RX1330 M3 dmi.product.version: GS01 dmi.sys.vendor: FUJITSU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1788844/+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