Hello, First of all, I apologize if this is not the right place to report a bug, but for some obscure reason, I cannot login to launchpad with my Ubuntu One account (I always end up on the "Ooops" page...).
I am compiling (daily) the Android OS (AOSP) which makes a heavy use of hardware resources and several parts of it relies on the mmap() system call. Updating to 22.04.3 last Thursday started to trigger several (non-consistent) build errors, all related to mmap(), claiming that it can't allocate memory.... which is not consistent with the fact that my workstation still had 50GB+ free RAM at that time. Digging a bit into the issue, I found out that it was a known issue, and that the fix has been merged in the 6.1 LTS kernel [1] but unfortunately not in 6.2, since the patch appeared after the last 6.2.16 release. I applied it locally and rebuilt a new kernel, and I can confirm this fixes the issue. Could it be possible to think about applying it to the official 6.2 ubuntu package so that I don't have to always "downgrade" to the old 5.19 coming from 22.04.2 ? Kind Regards, Mathieu [1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/lib/maple_tree.c?h=v6.1.45&id=254ee530286aeb6d6de93d05b2247153df590af1
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