[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Issues building some packages with QEMU binfmt
From: |
Christopher Baines |
Subject: |
Issues building some packages with QEMU binfmt |
Date: |
Thu, 05 Mar 2020 21:27:26 +0000 |
User-agent: |
mu4e 1.2.0; emacs 26.3 |
Hey,
For the Guix Data Service, I've noticed some builds getting stuck
recently. It seems to be when qemu-arm is used to run foreign binaries,
often grep during the git-minimal tests. Currently it's stuck running
gcc during the configure phase for the Guix package.
Attaching strace to the stuck process shows the following output in a
loop, mmap followed by munmap:
mmap(0xab897cd96000, 4294901760, PROT_NONE,
MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x7ffef0010000
mmap(0x7ffff0000000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1,
0) = 0x7ffff70c1000
munmap(0x7ffff70c1000, 4096) = 0
munmap(0x7ffef0010000, 4294901760) = 0
I'm guessing this is probably an issue with QEMU, but I was wondering if
anyone has seen similar behaviour?
Thanks,
Chris
signature.asc
Description: PGP signature
- Issues building some packages with QEMU binfmt,
Christopher Baines <=