[Bug 1239572] Re: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel
** Tags added: cscc -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1239572 Title: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1239572/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1239572] Re:
http://credible.pointtome.com Tuv Chen -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1239572 Title: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1239572/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1239572] Re: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel
** Changed in: linux (Ubuntu) Assignee: Joseph Salisbury (jsalisbury) = (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1239572 Title: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1239572/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1239572] Re: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel
** Changed in: linux (Ubuntu) Status: In Progress = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1239572 Title: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1239572/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1239572] Re: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel
I can see this made it into the 3.12 tree as the following commit: 031afe4990a7c9dbff41a3a742c44d3e740ea0a1 tcp: fix incorrect ca_state in tail loss probe I'll build a saucy test kernel with a cherry-pick of this commit and post a link to it shortly. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1239572 Title: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1239572/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1239572] Re: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel
I created a Saucy test kernel with a cherry pick of 031afe4. The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1239572/ Can you test this kernel and post back if it resolves this bug or not? ** Changed in: linux (Ubuntu) Status: Triaged = In Progress ** Changed in: linux (Ubuntu) Assignee: (unassigned) = Joseph Salisbury (jsalisbury) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1239572 Title: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1239572/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1239572] Re: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel
This patch has already been merged into the 3.12 upstream. From: Joseph Salisbury joseph.salisb...@canonical.com To: chenttu...@yahoo.com Sent: Wednesday, October 16, 2013 12:41 AM Subject: [Bug 1239572] Re: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel The patch: tcp: fix incorrect ca_state in tail loss probe has not made it into Linus's tree as of yet. When it does, we can perform a cherry- pick into Saucy. If it is cc'd to stable, it will automatically be included in Saucy through the normal stable release update process. Are you able to reproduce this bug easily? If so, was it introduced in the v3.10 kernel and not exist in earlier kernels? If that is the case, we might be able to revert the commit that introduced this, until the fix lands upstream. ** Changed in: linux (Ubuntu) Importance: Undecided = Medium ** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status: Incomplete = Triaged ** Tags added: bot-stop-nagging ** Tags added: kernel-da-key -- You received this bug notification because you are subscribed to the bug report. https://bugs.launchpad.net/bugs/1239572 Title: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel Status in “linux” package in Ubuntu: Triaged Bug description: Bug of type net/tcp in linux kernel 3.10 Please Refer to http://article.gmane.org/gmane.linux.network/286793/match= AND https://bugzilla.redhat.com/show_bug.cgi?id=989251 We are planing to widely deploy Ubuntu 13.10 in our frontend server for advanced TCP enhancement in the latest linux kernel and Tail Loss Probe is considered as one of the most important features, so do please fix this bug. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1239572/+subscriptions ** Bug watch added: Red Hat Bugzilla #989251 https://bugzilla.redhat.com/show_bug.cgi?id=989251 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1239572 Title: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1239572/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1239572] Re: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel
The patch: tcp: fix incorrect ca_state in tail loss probe has not made it into Linus's tree as of yet. When it does, we can perform a cherry- pick into Saucy. If it is cc'd to stable, it will automatically be included in Saucy through the normal stable release update process. Are you able to reproduce this bug easily? If so, was it introduced in the v3.10 kernel and not exist in earlier kernels? If that is the case, we might be able to revert the commit that introduced this, until the fix lands upstream. ** Changed in: linux (Ubuntu) Importance: Undecided = Medium ** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status: Incomplete = Triaged ** Tags added: bot-stop-nagging ** Tags added: kernel-da-key -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1239572 Title: TCP Tail Loss Probe problem in Ubuntu 13.10 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1239572/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
