Hi, Just FYI. The mmap issue can be 100% re-produced with mmap-test(source code provided) mentioned in https://lore.kernel.org/linux-mm/cb8dc31a-fef2-1d09-f133-e9f7b9f9e...@sony.com/
And the issue should be already solved with following CL in linux kernel v6.2.13 maple_tree: make maple state reusable after mas_empty_area_rev() https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/lib/maple_tree.c?h=v6.2.13&id=fad8e4291da5e3243e086622df63cb952db444d8 Looking forward for v6.2.13 or newer kernel released for Ubuntu 22.04/23.04. -- 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/2033148 Title: New 6.2.0 kernel error Status in linux package in Ubuntu: Incomplete Bug description: Hello, You may already be aware of this error but if not I have been trying to build lineage-20 recently and it kept failing. After trying a number of potential solutions from the web the one that worked advised the in ubuntu 22.04.3 kernel version 6.x.x somehow is incompatible for the build causing a mmap error while building ART. I followed their advice and reverted to a previous kernel. I selected 5.19.0-46 kernel and the build worked fine. See the last post in the following web site for the solution I followed. https://stackoverflow.com/questions/60275623/android-dex2oat-builderror-dex2oat-failed-to-compile-a-boot-image Regards, James. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2033148/+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
