Don't spam the logs because we do receive a lot of file descriptors.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

by getting rid of stpncpy

Tested with gcc (GCC) 11.1.1 20210428 (Red Hat 11.1.1-1)

Closes https://github.com/lxc/lxc/issues/3752Signed-off-by: Evgeny Vereshchagin <evvers@ya.ru>

Signed-off-by: Evgeny Vereshchagin <evvers@ya.ru>

We don't build any packages there so it seems we don't need
those packages any more. Apart from that, it should make the
script work on Ubuntu Hirsute where dh-systemd was merged into
debhelper and is no longer available.
Signed-off-by: Evgeny Vereshchagin <evvers@ya.ru>

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>

Signed-off-by: Aaron Thompson <dev@aaront.org>

Apparently /proc/self/cmd can't be used (reliably) on OSS-Fuzz to figure out
whether the code is run inside the fuzz targets, which causes the
fuzz targets to fill the filesystem with log files.

Related: https://github.com/google/oss-fuzz/issues/5509
Should address https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33835Signed-off-by: Evgeny Vereshchagin <evvers@ya.ru>

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>

When we attach to an old server the server can return ENOSYS instead of
ENOCGROUP2 which causes LXC to abort the attach unnecessary. Fix this!
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Fixes: Coverity 1477399
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Fixes: https://launchpadlibrarian.net/535845165/buildlog_ubuntu-focal-s390x.lxc_1%3A4.0.6+master~20210427-2321-0ubuntu1~focal_BUILDING.txt.gzSigned-off-by: Christian Brauner <christian.brauner@ubuntu.com>

With lto=thin the fuzzers fail as soon as they start with
```
ERROR: The size of coverage PC tables does not match the
number of instrumented PCs. This might be a compiler bug,
please contact the libFuzzer developers.
Also check https://bugs.llvm.org/show_bug.cgi?id=34636
for possible workarounds (tl;dr: don't use the old GNU ld)
```
Signed-off-by: Evgeny Vereshchagin <evvers@ya.ru>

Signed-off-by: Evgeny Vereshchagin <evvers@ya.ru>

to make it possible to run the fuzzers along with the other tests
Signed-off-by: Evgeny Vereshchagin <evvers@ya.ru>

Signed-off-by: Evgeny Vereshchagin <evvers@ya.ru>

Signed-off-by: Evgeny Vereshchagin <evvers@ya.ru>

Setting up a detached idmapped mount is a privileged operation, mounting
it doesn't have to be.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Fixes: #3809
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

We need to be able to lookup symlinks and allow xdev.
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>