Public bug reported: [Somehow adapted from the linked Debian bug]
Newly created (but possibly also existing) schroots with mk-sbuild and sbuild-launchpad-chroot are missing target/usr/libexec/qemu-binfmt/. This leads to errors like: $ schroot -c <somechroot> E: 15binfmt: touch: cannot touch '/var/run/schroot/mount/[...]/usr/libexec/qemu-binfmt/aarch64-binfmt-P': No such file or directory It looks to me like this appears since qemu 1:5.2+dfsg-4: the actual binfmt binary is now located below the directory /usr/libexec/qemu- binfmt/. This is fixed in Debian in version 1.6.10-12, and I verified the fix also works on Impish. ** Affects: schroot (Ubuntu) Importance: Undecided Status: Fix Committed ** Affects: schroot (Ubuntu Hirsute) Importance: Undecided Status: New ** Affects: schroot (Debian) Importance: Unknown Status: Unknown ** Also affects: schroot (Ubuntu Hirsute) Importance: Undecided Status: New ** Changed in: schroot (Ubuntu) Status: New => Fix Committed ** Bug watch added: Debian Bug tracker #983087 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=983087 ** Also affects: schroot (Debian) via https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=983087 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1928118 Title: cannot enter foreign arch schroot since qemu 1:5.2+dfsg-4 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/schroot/+bug/1928118/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs