Using syslog from glibc will use some syscalls we haven't seen before,
leading to the process getting killed. This change fixes that.
TEST=use syslog from C
BUG=chromium:988082
Change-Id: I4cfb317a8faf70188995487f4fa844229683d6d1
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/1721616
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Commit-Queue: Zach Reizner <zachr@chromium.org>
Tested-by: Zach Reizner <zachr@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Due to repeated syscall rules in gpu_device and common_device policies,
minijail fails to compile the gpu_device.policy. This change unrefactors
that policy so that it may compile properly.
BUG=chromium:936633,chromium:837073
TEST=vmc start --enable-gpu termina
Change-Id: I09ab9296247279c3a9ba6e3a6852e2a7ae2612ed
Reviewed-on: https://chromium-review.googlesource.com/1493424
Commit-Ready: Dylan Reid <dgreid@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Tested-by: Zach Reizner <zachr@chromium.org>
Reviewed-by: Dylan Reid <dgreid@chromium.org>
By default virglrenderer logs to stderr with VREND_DEBUG. dup stdout
which is logged via logger to stderr so that virglrenderer logs can be
seen.
BUG=chromium:925590
TEST=cat /var/log/messages
Change-Id: I3e1a5056dab9cfd895867b1835b421b144ee536b
Reviewed-on: https://chromium-review.googlesource.com/1441352
Commit-Ready: David Riley <davidriley@chromium.org>
Tested-by: David Riley <davidriley@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Zach Reizner <zachr@chromium.org>
This adds openat to a seccomp policy file if open is already there.
We need this because glibc 2.25 changed it system call for open().
BUG=chromium:894614
TEST=None
Change-Id: Ie5b45d858e8d9ea081fd7bfda81709bda048d965
Reviewed-on: https://chromium-review.googlesource.com/1292129
Commit-Ready: Yunlian Jiang <yunlian@chromium.org>
Tested-by: Yunlian Jiang <yunlian@chromium.org>
Reviewed-by: Manoj Gupta <manojgupta@chromium.org>
Sandboxing only works when started as chronos via concierge client. If
started directly via crosvm as root, the jail will not have proper group
permissions to access the Wayland socket.
BUG=chromium:837073
TEST=build with --features=gpu; null_platform_test without --disable-sandbox
CQ-DEPEND=CL:1213779
Change-Id: I6331f7ae1f5b99d31ad44cf158f72337294771f0
Reviewed-on: https://chromium-review.googlesource.com/1181168
Commit-Ready: David Riley <davidriley@chromium.org>
Tested-by: David Riley <davidriley@chromium.org>
Reviewed-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Reviewed-by: Zach Reizner <zachr@chromium.org>
