Adjusting the grep a little to focus on Cosmic, Bionic, and Xenial and to only match CONFIG_BINFMT_AOUT, I get this:
$ grep -rl BINFMT_AOUT=[ym] {cosmic,bionic,xenial} | grep -v -e lowlatency -e generic xenial/linux-hwe/4.8.0-49.52~16.04.1/armel-config.flavour.omap4 xenial/linux-hwe/4.8.0-49.52~16.04.1/armhf-config.flavour.omap4 xenial/linux-mako/3.4.0-7.44/i386-config.flavour.virtual xenial/linux-hwe-edge/4.10.0-20.22~16.04.1/armel-config.flavour.omap4 I've excluded lowlatency and generic search results because of the bug mentioned above in comment #4 (we know that the i386 generic kernels need to be fixed in all releases). Mako and omap4 HWE kernels are not supported so I don't think there's anything additional to do outside of updating the i386 generic kernels in Cosmic, Bionic, and Xenial. -- 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/1818552 Title: disable a.out support Status in linux package in Ubuntu: Fix Committed Status in linux source package in Precise: Won't Fix Status in linux source package in Trusty: Won't Fix Status in linux source package in Xenial: Confirmed Status in linux source package in Bionic: Confirmed Status in linux source package in Cosmic: Confirmed Status in linux source package in Disco: Fix Committed Bug description: Hello, I suggest we disable a.out support in our kernels. It's quite old, likely has security problems, and unlikely to have users. Here's a hand-filtered list of kernel configs that were returned from this list: grep -rl -e AOUT=m -e AOUT=y | sort -n I've selected what looks like the most recent kernels from among: precise trusty xenial bionic cosmic There is no disco because it's not on the kernel.ubuntu.com/kernel- config rsync source. Thanks precise/linux/3.2.0-126.169/i386-config.flavour.generic precise/linux/3.2.0-126.169/i386-config.flavour.generic-pae precise/linux/3.2.0-126.169/i386-config.flavour.lowlatency precise/linux/3.2.0-126.169/i386-config.flavour.virtual precise/linux/3.8.0-25.36/armel-config.flavour.omap4 precise/linux/3.8.0-25.36/armhf-config.flavour.omap4 precise/linux/3.8.0-25.36/i386-config.flavour.generic precise/linux/3.8.0-25.36/i386-config.flavour.lowlatency precise/linux-armadaxp/3.2.0-1687.114/i386-config.flavour.generic precise/linux-armadaxp/3.2.0-1687.114/i386-config.flavour.lowlatency precise/linux-lts-trusty/3.13.0-148.197~precise1/i386-config.flavour.generic precise/linux-lts-trusty/3.13.0-148.197~precise1/i386-config.flavour.lowlatency precise/linux-ti-omap4/3.2.0-1504.131/i386-config.flavour.generic precise/linux-ti-omap4/3.2.0-1504.131/i386-config.flavour.lowlatency trusty/linux/3.13.0-148.197/i386-config.flavour.generic trusty/linux/3.13.0-148.197/i386-config.flavour.lowlatency trusty/linux-aws/4.4.0-1004.4/i386-config.flavour.generic trusty/linux-aws/4.4.0-1004.4/i386-config.flavour.lowlatency trusty/linux-lts-xenial/4.4.0-125.150~14.04.1/i386-config.flavour.generic trusty/linux-lts-xenial/4.4.0-125.150~14.04.1/i386-config.flavour.lowlatency xenial/linux/4.4.0-125.150/i386-config.flavour.generic xenial/linux/4.4.0-125.150/i386-config.flavour.lowlatency xenial/linux-aws/4.4.0-1055.64/i386-config.flavour.generic xenial/linux-aws/4.4.0-1055.64/i386-config.flavour.lowlatency xenial/linux-azure/4.13.0-1001.1/i386-config.flavour.generic xenial/linux-azure/4.13.0-1001.1/i386-config.flavour.lowlatency xenial/linux-euclid/4.4.0-9019.20/i386-config.flavour.generic xenial/linux-euclid/4.4.0-9019.20/i386-config.flavour.lowlatency xenial/linux-flo/3.4.0-5.19/i386-config.flavour.generic xenial/linux-flo/3.4.0-5.19/i386-config.flavour.lowlatency xenial/linux-flo/3.4.0-5.23/armhf-config.flavour.flo xenial/linux-gcp/4.10.0-1009.9/i386-config.flavour.generic xenial/linux-gcp/4.10.0-1009.9/i386-config.flavour.lowlatency xenial/linux-gcp/4.8.0-1002.2/i386-config.flavour.generic xenial/linux-gcp/4.8.0-1002.2/i386-config.flavour.lowlatency xenial/linux-gke/4.4.0-1034.34/i386-config.flavour.generic xenial/linux-gke/4.4.0-1034.34/i386-config.flavour.lowlatency xenial/linux-gke/4.4.0-1036.36/armhf-config.flavour.mako xenial/linux-goldfish/3.4.0-4.26/i386-config.flavour.generic xenial/linux-goldfish/3.4.0-4.26/i386-config.flavour.generic-pae xenial/linux-goldfish/3.4.0-4.26/i386-config.flavour.goldfish xenial/linux-goldfish/3.4.0-4.26/i386-config.flavour.lowlatency xenial/linux-goldfish/3.4.0-4.26/i386-config.flavour.virtual xenial/linux-goldfish/3.4.0-4.27/armhf-config.flavour.goldfish xenial/linux-goldfish/3.4.0-4.27/i386-config.flavour.goldfish xenial/linux-hwe/4.13.0-42.47~16.04.1/i386-config.flavour.generic xenial/linux-hwe/4.13.0-42.47~16.04.1/i386-config.flavour.lowlatency xenial/linux-hwe/4.8.0-49.52~16.04.1/armel-config.flavour.omap4 xenial/linux-hwe/4.8.0-49.52~16.04.1/armhf-config.flavour.omap4 xenial/linux-hwe/4.8.0-58.63~16.04.1/i386-config.flavour.generic xenial/linux-hwe/4.8.0-58.63~16.04.1/i386-config.flavour.lowlatency xenial/linux-hwe-edge/4.15.0-21.22~16.04.1/i386-config.flavour.generic xenial/linux-hwe-edge/4.15.0-21.22~16.04.1/i386-config.flavour.lowlatency xenial/linux-joule/4.4.0-1005.10/i386-config.flavour.generic xenial/linux-joule/4.4.0-1005.10/i386-config.flavour.lowlatency xenial/linux-kvm/4.4.0-1021.26/i386-config.flavour.generic xenial/linux-kvm/4.4.0-1021.26/i386-config.flavour.lowlatency xenial/linux-mako/3.4.0-7.43/armhf-config.flavour.mako xenial/linux-mako/3.4.0-7.44/armhf-config.flavour.flo xenial/linux-mako/3.4.0-7.44/i386-config.flavour.generic xenial/linux-mako/3.4.0-7.44/i386-config.flavour.generic-pae xenial/linux-mako/3.4.0-7.44/i386-config.flavour.lowlatency xenial/linux-mako/3.4.0-7.44/i386-config.flavour.virtual xenial/linux-manta/3.4.0-7.34/armhf-config.flavour.manta xenial/linux-oem/4.13.0-1007.8/i386-config.flavour.generic xenial/linux-oem/4.13.0-1007.8/i386-config.flavour.lowlatency xenial/linux-raspi2/4.4.0-1070.78/i386-config.flavour.generic xenial/linux-raspi2/4.4.0-1070.78/i386-config.flavour.lowlatency bionic/linux/4.15.0-21.22/i386-config.flavour.generic bionic/linux/4.15.0-21.22/i386-config.flavour.lowlatency bionic/linux-kvm/4.15.0-1006.6/i386-config.flavour.generic bionic/linux-kvm/4.15.0-1006.6/i386-config.flavour.lowlatency bionic/linux-raspi2/4.13.0-1007.7/i386-config.flavour.generic bionic/linux-raspi2/4.13.0-1007.7/i386-config.flavour.lowlatency bionic/linux-snapdragon/4.4.0-1082.87/i386-config.flavour.generic bionic/linux-snapdragon/4.4.0-1082.87/i386-config.flavour.lowlatency cosmic/linux/4.15.0-21.22/i386-config.flavour.generic cosmic/linux/4.15.0-21.22/i386-config.flavour.lowlatency cosmic/linux-azure/4.15.0-1009.9/i386-config.flavour.generic cosmic/linux-azure/4.15.0-1009.9/i386-config.flavour.lowlatency cosmic/linux-gcp/4.15.0-1006.6/i386-config.flavour.generic cosmic/linux-gcp/4.15.0-1006.6/i386-config.flavour.lowlatency cosmic/linux-kvm/4.15.0-1008.8/i386-config.flavour.generic cosmic/linux-kvm/4.15.0-1008.8/i386-config.flavour.lowlatency cosmic/linux-oem/4.15.0-1004.5/i386-config.flavour.generic cosmic/linux-oem/4.15.0-1004.5/i386-config.flavour.lowlatency cosmic/linux-raspi2/4.15.0-1010.11/i386-config.flavour.generic cosmic/linux-raspi2/4.15.0-1010.11/i386-config.flavour.lowlatency Thanks To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818552/+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