Without this, tests that `exec` commands into existing GPU containers (e.g.
the CUDA samples test) would not actually get ioctl compatibility
enforcement.
Updates issue #10885.
PiperOrigin-RevId: 686686310
This allows tests to consider the exit code of `exec`'d processes.
This is useful for CUDA tests because they exit with a specific error code
(`EXIT_WAIVED`) when they run on GPUs that don't support the features the
test needs.
PiperOrigin-RevId: 626478594
proctor is running in a sandbox and it executes tests. If it is able to
handle timeouts, we will know that a test sandbox is alive and proctor
will send SIGTERM to test processes and collect all logs.
In addition, these changes contains a few things:
* upload runsc logs with other test artifacts.
* increase log level for java tests.
* call Fatalf instead of Errorf when we want to terminate a test.
PiperOrigin-RevId: 437385756
Previously, ICMP destination unreachable datagrams were ignored by TCP
endpoints. This caused connect to hang when an intermediate router
couldn't find a route to the host.
This manifested as a Kokoro error when Docker IPv6 was enabled. The Ruby
image test would try to install the sinatra gem and hang indefinitely
attempting to use an IPv6 address.
Fixes#3079.
gVisor bot
Etienne Perot
Zach Koopmans
Andrei Vagin
Zeling Feng
Kevin Krakauer