[Kernel-packages] [Bug 1664072] Re: TCP: wlp1s0: Driver has suspect GRO implementation, TCP performance may be compromised.

** Changed in: linux (Debian) Status: Confirmed => Fix Released -- 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/1664072 Title: TCP: wlp1s0: Driver has suspect GRO implementation, T

[Kernel-packages] [Bug 1664072] Re: TCP: wlp1s0: Driver has suspect GRO implementation, TCP performance may be compromised.

** Bug watch added: Linux Kernel Bug Tracker #208001 https://bugzilla.kernel.org/show_bug.cgi?id=208001 -- 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/1664072 Title: TCP: wlp1s0: Driv

[Kernel-packages] [Bug 1664072]

In a machine here it happens in a RTL8188CE 802.11b/g/n WiFi Adapter (rev 01): [20965.687617] wlp1s0: associated [20965.695282] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready [33544.393882] TCP: wlp1s0: Driver has suspect GRO implementation, TCP performance may be compromised. $ uname

[Kernel-packages] [Bug 1664072]

In a machine here it happens in a Gigabit Ethernet controller: [81788.983716] TCP: enp4s0: Driver has suspect GRO implementation, TCP performance may be compromised. uname -a Linux omitted 5.3.0-45-generic #37~18.04.1-Ubuntu SMP Fri Mar 27 15:58:10 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

[Kernel-packages] [Bug 1664072]

I see it TCP: wlan0: Driver has suspect GRO implementation, TCP performance may be compromised. [4.287544] iwlwifi :01:00.0: firmware: direct-loading firmware iwlwifi-8000C-36.ucode [4.289638] iwlwifi :01:00.0: loaded firmware version 36.8fd77bb3.0 op_mode iwlmvm [4.484488]

[Kernel-packages] [Bug 1664072]

I see it Linux 5.5.4 with a OpenVPN(UDP)/tun/VPN tunnel. TCP: tun0: Driver has suspect GRO implementation, TCP performance may be compromised. Is this the same bug? Something different? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to lin

[Kernel-packages] [Bug 1664072] Re: TCP: wlp1s0: Driver has suspect GRO implementation, TCP performance may be compromised.

Launchpad has imported 4 comments from the remote bug at https://bugzilla.kernel.org/show_bug.cgi?id=194569. If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help

[Kernel-packages] [Bug 1664072] Re: TCP: wlp1s0: Driver has suspect GRO implementation, TCP performance may be compromised.

** Changed in: linux (Debian) Status: Unknown => Confirmed -- 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/1664072 Title: TCP: wlp1s0: Driver has suspect GRO implementation, TCP pe

[Kernel-packages] [Bug 1664072] Re: TCP: wlp1s0: Driver has suspect GRO implementation, TCP performance may be compromised.

I added the following description on the Debian bug. I close the Ubuntu bug, since you got it on a 4.9 kernel, and no still supported Ubuntu version has such kernel. === It looks like the warning appeared with this first commit: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/

[Kernel-packages] [Bug 1664072] Re: TCP: wlp1s0: Driver has suspect GRO implementation, TCP performance may be compromised.

** Bug watch added: Debian Bug tracker #864642 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=864642 ** Also affects: linux (Debian) via https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=864642 Importance: Unknown Status: Unknown -- You received this bug notification because y

[Kernel-packages] [Bug 1664072] Re: TCP: wlp1s0: Driver has suspect GRO implementation, TCP performance may be compromised.

I have also came across this error while combing through the logs trying to figure out another issue. -- 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/1664072 Title: TCP: wlp1s0: Driver ha

[Kernel-packages] [Bug 1664072] Re: TCP: wlp1s0: Driver has suspect GRO implementation, TCP performance may be compromised.

** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: New => Triaged ** 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.launc

[Kernel-packages] [Bug 1664072] [NEW] TCP: wlp1s0: Driver has suspect GRO implementation, TCP performance may be compromised.

Public bug reported: dmesg: [ 7578.057461] TCP: wlp1s0: Driver has suspect GRO implementation, TCP performance may be compromised. ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.9.0-15-generic 4.9.0-15.16 ProcVersionSignature: Ubuntu 4.9.0-15.16-generic 4.9.5 Uname: Linux 4.