[Bug 1964426] [NEW] Wrong path reported in /proc/self/maps with overlayfs

Public bug reported: When a program is running in an overlayfs, /proc/self/maps reports the wrong path. Notably, it lacks a prefix equal to the mountpoint of the overlayfs. This only happens on linux-gcp-5.13, it does not reproduce on non-gcp kernels. Small repro: cat > repro.sh < LANG=C.UTF-8

[Bug 1347637] Re: arm-linux-gnueabihf-gcc 4.8.2 produces wrong code when optimizing a function-pointer tail call when calling from softfp to hard fp ABI

This seems to be related to tail call optimizations, since compiling with -fno-optimize-sibling-calls makes the problem go away -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1347637 Title: