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nixos/tests/chromium: Fix the test for M92+

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Unfortunately there are some regressions in the GPU code that cause
Chromium and Google Chrome to crash, e.g.:
machine # [0709/084047.890436:ERROR:process_memory_range.cc(75)] read out of range[   30.153484] show_signal: 20 callbacks suppressed
machine # [   30.153490] traps: chrome[1036] trap invalid opcode ip:55af03357b29 sp:7ffeaa69ad10 error:0 in chrome[55aefe7a4000+81ec000]
machine #
machine # [0709/084047.955039:ERROR:file_io_posix.cc(144)] open /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq: No such file or directory (2)
machine # [0709/084047.955078:ERROR:file_io_posix.cc(144)] open /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq: No such file or directory (2)
machine # [   30.126905] systemd[1]: Created slice system-systemd\x2dcoredump.slice.
machine # [   30.137012] systemd[1]: Started Process Core Dump (PID 1038/UID 0).
machine # [   30.571987] systemd-coredump[1039]: Process 1036 (chrome) of user 1000 dumped core.
machine # [992:1021:0709/084048.501937:ERROR:gpu_process_host.cc(995)] GPU process exited unexpectedly: exit_code=132
machine # [   30.594747] systemd[1]: systemd-coredump@0-1038-0.service: Succeeded.

Hopefully this'll be fixed upstream before the final release (there are
bug reports for it) but for the meantime we have to launch the beta and
dev versions with "--use-gl=angle --use-angle=swiftshader".
This commit is contained in:
Michael Weiss 2021-07-09 11:24:16 +02:00
parent 46bdc9017c
commit f9645002a2
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GPG key ID: 5BE487C4D4771D83
1 changed files with 19 additions and 11 deletions
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30
nixos/tests/chromium.nix
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@ -63,17 +63,25 @@ mapAttrs (channel: chromiumPkg: makeTest rec {
return "su - ${user} -c " + shlex.quote(cmd)
def get_browser_binary():
"""Returns the name of the browser binary."""
def get_browser_call():
"""Returns the name of the browser binary as well as CLI options."""
# Determine the name of the binary:
pname = "${getName chromiumPkg.name}"
if pname.find("chromium") != -1:
return "chromium" # Same name for all channels and ungoogled-chromium
if pname == "google-chrome":
return "google-chrome-stable"
if pname == "google-chrome-dev":
return "google-chrome-unstable"
# For google-chrome-beta and as fallback:
return pname
binary = "chromium" # Same name for all channels and ungoogled-chromium
elif pname == "google-chrome":
binary = "google-chrome-stable"
elif pname == "google-chrome-dev":
binary = "google-chrome-unstable"
else: # For google-chrome-beta and as fallback:
binary = pname
# Add optional CLI options:
options = ""
major_version = "${versions.major (getVersion chromiumPkg.name)}"
if major_version > "91":
# To avoid a GPU crash:
options += "--use-gl=angle --use-angle=swiftshader"
return f"{binary} {options}"
def create_new_win():
@ -135,9 +143,9 @@ mapAttrs (channel: chromiumPkg: makeTest rec {
machine.wait_for_x()
url = "file://${startupHTML}"
machine.succeed(ru(f'ulimit -c unlimited; "{get_browser_binary()}" "{url}" & disown'))
machine.succeed(ru(f'ulimit -c unlimited; {get_browser_call()} "{url}" & disown'))
if get_browser_binary().startswith("google-chrome"):
if get_browser_call().startswith("google-chrome"):
# Need to click away the first window:
machine.wait_for_text("Make Google Chrome the default browser")
machine.screenshot("google_chrome_default_browser_prompt")