[Kernel-packages] [Bug 2018960] Re: linux-image-5.4.0-149-generic (regression): 0 at net/core/stream.c:212 sk_stream_kill_queues+0xcf/0xe0

2023-06-05 Thread Shelby Cain
Both -149 and -150 are exhibiting this behavior on a server I use as a VPN/NAT gateway. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in Ubuntu. https://bugs.launchpad.net/bugs/2018960 Title: linux-image-5.4.0-149-generic

[Kernel-packages] [Bug 1796895] Re: Kernel 4.15.0-36 network performance regression

2018-10-09 Thread Shelby Cain
Ok - for anyone that isn't used to installing kernels from proposed. It helps to install linux-image-generic and not linux-image-X-generic in order to pull in the modules package. Tested and verified - network speeds are back to normal in -37. -- You received this bug notification because y

[Kernel-packages] [Bug 1796895] Re: Kernel 4.15.0-36 network performance regression

2018-10-09 Thread Shelby Cain
For whatever reason, after installing linux-image-4.15.0-37-generic the system boots up fine but doesn't appear to initialize the motherboard's built in realtek network adapter so there is no network connectivity to test. Is there a missing dependency in the package that needs to be installed to e

[Kernel-packages] [Bug 1796895] Re: Kernel 4.15.0-36 network performance regression

2018-10-09 Thread Shelby Cain
I installed the proposed kernel on a remote host and rebooted but of course the host didn't come back online for who only knows what reason. I'll post an update in a few hours once I have a chance to get my hands on it. -- You received this bug notification because you are a member of Kernel Pack

[Kernel-packages] [Bug 1796895] Re: Kernel 4.15.0-36 network performance regression

2018-10-09 Thread Shelby Cain
I'm seeing similar behavior on multiple physical hosts running 4.15.0-36-generic. The TCP window size only appears to grow very slightly (from initial of 224 to around 1400) during the entire length of the transfer. Downgrading to 4.15.0-34-generic fixes the issue for me - TCP window size continu

[Kernel-packages] [Bug 1686837] Re: ubuntu fails to boot with btrfs root (unable to mount root)

2018-07-05 Thread Shelby Cain
I have indeed tried unplugging/swapping connected USB peripherals and that never appeared to help. The only thing that worked reliably for me was pinning the old .67 kernel. Something changed after that and the one thing that did stand out is a huge increase in the initrd image size of later kern

[Kernel-packages] [Bug 1686837] Re: ubuntu fails to boot with btrfs root (unable to mount root)

2018-07-02 Thread Shelby Cain
@luizluca Were you ever able to discover a consistent work-around? I have *exactly* the same issue with 16.04 since something like the .67 kernel and I've exhausted everything I can think of to try and figure out why it is behaving this way. The only thing that works (as you yourself stumbled up

[Kernel-packages] [Bug 1655842] Re: "Out of memory" errors after upgrade to 4.4.0-59

2017-02-03 Thread Shelby Cain
@nate Thank you! You just saved me a lot of hassle as I was about to unpin the 4.4.0-57 kernel and update a bunch of machines on the assumption the fix was in that version. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.