[master@archlinux ~]$ steam Running Steam on arch rolling 64-bit STEAM_RUNTIME is enabled automatically Pins up-to-date! /home/master/.local/share/Steam/ubuntu12_32/steam Installing breakpad exception handler for appid(steam)/version(1586022601) libGL error: No matching fbConfigs or visuals found libGL error: failed to load driver: swrast Installing breakpad exception handler for appid(steam)/version(1586022601) Installing breakpad exception handler for appid(steam)/version(1586022601) (steam:3644): Gtk-WARNING **: 19:39:32.682: 无法在模块路径中找到主题引擎：“adwaita”， (steam:3644): Gtk-WARNING **: 19:39:32.683: 无法在模块路径中找到主题引擎：“adwaita”， /usr/share/themes/deepin/gtk-2.0/main.rc:1090: error: unexpected identifier 'direction', expected character '}' libGL error: No matching fbConfigs or visuals found libGL error: failed to load driver: swrast Steam: An X Error occurred X Error of failed request: GLXBadContext Major opcode of failed request: 152 Serial number of failed request: 53 xerror_handler: X failed, continuing Steam: An X Error occurred X Error of failed request: BadValue (integer parameter out of range for operation) Major opcode of failed request: 152 Value in failed request: 0x0 Serial number of failed request: 52 xerror_handler: X failed, continuing Steam: An X Error occurred X Error of failed request: BadMatch (invalid parameter attributes) Major opcode of failed request: 152 Serial number of failed request: 54 xerror_handler: X failed, continuing assert_20200422193931_1.dmp[3666]: Uploading dump (out-of-process) /tmp/dumps/assert_20200422193931_1.dmp /home/master/.local/share/Steam/steam.sh：行 722: 3644 段错误 （核心已转储）$STEAM_DEBUGGER "$STEAMROOT/$STEAMEXEPATH" "$@" assert_20200422193931_1.dmp[3666]: Finished uploading minidump (out-of-process): success = yes assert_20200422193931_1.dmp[3666]: response: CrashID=bp-52956212-7684-4721-a226-503cb2200422 assert_20200422193931_1.dmp[3666]: file ''/tmp/dumps/assert_20200422193931_1.dmp'', upload yes: ''CrashID=bp-52956212-7684-4721-a226-503cb2200422''
关键来了，原因是没有安装32位库，安装就好了
sudo pacman -S lib32-nvidia-utils