* --------------------------- ACCESS VIOLATION SUMMARY --------------------------- * LOG FILE: "/var/log/sandbox/sandbox-27922.log" * VERSION 1.0 FORMAT: F - Function called FORMAT: S - Access Status FORMAT: P - Path as passed to function FORMAT: A - Absolute Path (not canonical) FORMAT: R - Canonical Path FORMAT: C - Command Line F: open_wr S: deny P: /sys/fs/cgroup/test.shm.3313doFlJ6 A: /sys/fs/cgroup/test.shm.3313doFlJ6 R: /sys/fs/cgroup/test.shm.3313doFlJ6 C: ./conftest F: open_wr S: deny P: /sys/fs/cgroup/test.shm.16823v7o6Yw A: /sys/fs/cgroup/test.shm.16823v7o6Yw R: /sys/fs/cgroup/test.shm.16823v7o6Yw C: ./conftest * -------------------------------------------------------------------------------- One part of ./configure does this check and fails: checking for mmap() using shm_open() shared memory support... * ACCESS DENIED: open_wr: /sys/fs/cgroup/test.shm.3313doFlJ6 I was on an Ubuntu over live USB booted via EFI, and I did this to chroot as root (sudo su): mkdir /mnt/gentoo mount /dev/sda4 /mnt/gentoo mount -t proc none /mnt/gentoo/proc mount --rbind /dev /mnt/gentoo/dev mount --rbind /sys /mnt/gentoo/sys chroot /mnt/gentoo /bin/bash
1) Please post your `emerge --info' output in a comment. 2) Please attach the entire build log to this bug report.