Errored: libvirt/libvirt#3239 (master - ea90303)

[Travis CI]

Build Update for libvirt/libvirt
-------------------------------------

Build: #3239
Status: Errored

Duration: 21 mins and 31 secs
Commit: ea90303 (master)
Author: Michal Privoznik
Message: security: Try harder to run transactions

When a QEMU process dies in the middle of a hotplug, then we fail
to restore the seclabels on the device. The problem is that if
the thread doing hotplug locks the domain object first and thus
blocks the thread that wants to do qemuProcessStop(), the
seclabel cleanup code will see vm->pid still set and mount
namespace used and therefore try to enter the namespace
represented by the PID. But the PID is gone really and thus
entering will fail and no restore is done. What we can do is to
try enter the namespace (if requested to do so) but if entering
fails, fall back to no NS mode.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1814481

Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
Reviewed-by: Pavel Mores <pmores at redhat.com>

View the changeset: https://github.com/libvirt/libvirt/compare/096e94cef6ed...ea903036fa8d

View the full build log and details: https://travis-ci.org/github/libvirt/libvirt/builds/664918010?utm_medium=notification&utm_source=email

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