This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1823429 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete ** Changed in: linux (Ubuntu Bionic) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oracle in Ubuntu. https://bugs.launchpad.net/bugs/1823429 Title: linux v4.15 ftbfs on a newer host kernel (e.g. hwe) Status in linux package in Ubuntu: Incomplete Status in linux-oracle package in Ubuntu: Confirmed Status in linux source package in Bionic: Incomplete Status in linux-oracle source package in Bionic: New Bug description: [Impact] * linux v4.15.x fails to build on newer host machine kernels (i.e. hwe / v4.18+ ) [Fix] * Instead of relying on a potentially incompatible host system/kernel definitions of PF_MAX, use the one from the source tree. * Upstream commit in v5.1-rc1-2-gdfbd199a7cfe: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?h=master&id=dfbd199a7cfe3e3cd8531e1353cdbd7175bfbc5e which was cherrypicked to stable as: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-4.19.y&id=145f6a70bb9b422a6df5fb8b9408046151f3e4f9 [Test Case] * Install linux-hwe kernel, reboot, try to rebuild linux GA kernel. [Regression Potential] * This is a FTBFS fix only, to use matching definitions from the target kernel at build time. [Other Info] * Original bug report, autopkgtest regression rebuild test case of the bionic's linux-oracle kernel on newer host kernels: https://launchpadlibrarian.net/417924791/buildlog_ubuntu-disco-amd64 .linux-oracle_4.15.0-1010.12_BUILDING.txt.gz HOSTLD scripts/mod/modpost HOSTCC scripts/selinux/genheaders/genheaders In file included from /<<PKGBUILDDIR>>/scripts/selinux/genheaders/genheaders.c:19: /<<PKGBUILDDIR>>/security/selinux/include/classmap.h:247:2: error: #error New address family defined, please update secclass_map. #error New address family defined, please update secclass_map. ^~~~~ make[6]: *** [scripts/Makefile.host:90: scripts/selinux/genheaders/genheaders] Error 1 make[5]: *** [/<<PKGBUILDDIR>>/scripts/Makefile.build:606: scripts/selinux/genheaders] Error 2 make[4]: *** [/<<PKGBUILDDIR>>/scripts/Makefile.build:606: scripts/selinux] Error 2 make[3]: *** [/<<PKGBUILDDIR>>/Makefile:589: scripts] Error 2 make[2]: *** [/<<PKGBUILDDIR>>/Makefile:278: __build_one_by_one] Error 2 make[2]: Leaving directory '/<<PKGBUILDDIR>>/debian/build/build-oracle' make[1]: *** [Makefile:146: sub-make] Error 2 make[1]: Leaving directory '/<<PKGBUILDDIR>>' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1823429/+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