$ git-ubuntu tag --upload $ git describe upload/4.15.0-2ubuntu1.3
$ git push pkg upload/4.15.0-2ubuntu1.3 Counting objects: 11, done. Delta compression using up to 24 threads. Compressing objects: 100% (11/11), done. Writing objects: 100% (11/11), 2.07 KiB | 176.00 KiB/s, done. Total 11 (delta 7), reused 0 (delta 0) To ssh://git.launchpad.net/ubuntu/+source/iproute2 * [new tag] upload/4.15.0-2ubuntu1.3 -> upload/4.15.0-2ubuntu1.3 $ debdiff *.dsc | diffstat changelog | 7 +++++++ patches/lp1913187-ss-fix-NULL-dereference-when-rendering.patch | 40 ++++++++++++++++++++++++++++++++++++++++ patches/series | 1 + 3 files changed, 48 insertions(+) [rafaeldtinoco@iproute2issue ubuntu]$ dput ubuntu ./iproute2_4.15.0-2ubuntu1.3_source.changes Checking signature on .changes gpg: ./iproute2_4.15.0-2ubuntu1.3_source.changes: Valid signature from A93E0E0AD83C0D0F Checking signature on .dsc gpg: ./iproute2_4.15.0-2ubuntu1.3.dsc: Valid signature from A93E0E0AD83C0D0F Uploading to ubuntu (via ftp to upload.ubuntu.com): Uploading iproute2_4.15.0-2ubuntu1.3.dsc: done. Uploading iproute2_4.15.0-2ubuntu1.3.debian.tar.xz: done. Uploading iproute2_4.15.0-2ubuntu1.3_source.buildinfo: done. Uploading iproute2_4.15.0-2ubuntu1.3_source.changes: done. Successfully uploaded packages. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to iproute2 in Ubuntu. Matching subscriptions: iproute2 https://bugs.launchpad.net/bugs/1913187 Title: iproute2 segfaults when filtering sockets Status in iproute2 package in Ubuntu: Fix Released Status in iproute2 source package in Bionic: Confirmed Bug description: [Impact] * The ss tool crashes when a query returns no results (seg fault) [Test Case] * $ sudo ss -Hnp -o state established 'dport = 22' src 127.0.0.1 dst 127.0.0.1 Segmentation fault * PPA with the fix: https://launchpad.net/~rafaeldtinoco/+archive/ubuntu/lp1913187 [Where problems could occur] * The ss tool is impacted and it has its code changed for the fix. * The fix is a clean cherry-pick and straightforward (moving declaration after a NULL check). [Other Info] When in Ubuntu Bionic, if one calls: $ sudo ss -Hnp -o state established 'dport = 22' src 127.0.0.1 dst 127.0.0.1 tcp 0 0 127.0.0.1:58910 127.0.0.1:22 users:(("ssh",pid=11672,fd=3)) timer:(keepalive,119min,0) it works. Just like when in Groovy: $ sudo ss -Hnp -o state established 'dport = 22' src 127.0.0.1 dst 127.0.0.1 tcp 0 0 127.0.0.1:58908 127.0.0.1:22 users:(("ssh",pid=1488591,fd=3)) timer:(keepalive,119min,0) but.. if there is nothing to show, in Bionic we get a segfault: $ sudo ss -Hnp -o state established 'dport = 22' src 127.0.0.1 dst 127.0.0.1 Segmentation fault To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/iproute2/+bug/1913187/+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
