~
❯ env QT_QPA_PLATFORM=xcb steam 
steam.sh[8278]: Running Steam on cachyos rolling 64-bit
steam.sh[8278]: STEAM_RUNTIME is enabled automatically
setup.sh[8330]: Steam runtime environment up-to-date!
steam.sh[8278]: Log already open
steam.sh[8278]: Steam client's requirements are satisfied
CProcessEnvironmentManager is ready, 6 preallocated environment variables.
[2025-11-16 16:40:27] Startup - updater built Oct  3 2025 02:26:15
[2025-11-16 16:40:27] Startup - Steam Client launched with: '/home/cosmo/.local/share/Steam/ubuntu12_32/steam' '-srt-logger-opened'
11/16 16:40:27 minidumps folder is set to /tmp/dumps
11/16 16:40:27 Init: Installing breakpad exception handler for appid(steam)/version(1759461205)/tid(8390)
Looks like steam didn't shutdown cleanly, scheduling immediate update check
CProcessEnvironmentManager is ready, 6 preallocated environment variables.
[2025-11-16 16:40:27] Loading cached metrics from disk (/home/cosmo/.local/share/Steam/package/steam_client_metrics.bin)
[2025-11-16 16:40:27] Using the following download hosts for Public, Realm steamglobal
[2025-11-16 16:40:27] 1. https://client-update.akamai.steamstatic.com, /, Realm 'steamglobal', weight was 400, source = 'update_hosts_cached.vdf'
[2025-11-16 16:40:27] 2. https://client-update.fastly.steamstatic.com, /, Realm 'steamglobal', weight was 900, source = 'update_hosts_cached.vdf'
[2025-11-16 16:40:27] 3. https://client-update.steamstatic.com, /, Realm 'steamglobal', weight was 1, source = 'baked in'
[2025-11-16 16:40:27] Checking for update on startup
[2025-11-16 16:40:27] Checking for available updates...
[2025-11-16 16:40:27] Downloading manifest: https://client-update.akamai.steamstatic.com/steam_client_ubuntu12
[2025-11-16 16:40:27] Process started with command-line: '/home/cosmo/.local/share/Steam/ubuntu12_32/steam' '-child-update-ui' '-child-update-ui-socket' '8' '-srt-logger-opened'
11/16 16:40:27 minidumps folder is set to /tmp/dumps
[2025-11-16 16:40:27] Manifest download: send request
[2025-11-16 16:40:27] Using update UI: xwin
11/16 16:40:27 Init: Installing breakpad exception handler for appid(steam)/version(0)/tid(8391)
[2025-11-16 16:40:27] Create window
[2025-11-16 16:40:27] Set percent complete: 0
[2025-11-16 16:40:27] Set status message: Checking for available updates...
[2025-11-16 16:40:27] Set percent complete: -1
[2025-11-16 16:40:27] Manifest download: waiting for download to finish
[2025-11-16 16:40:27] Manifest download: finished
[2025-11-16 16:40:27] Download skipped: /steam_client_ubuntu12 version 1759461205, installed version 1759461205, existing pending version 0
[2025-11-16 16:40:27] Nothing to do
[2025-11-16 16:40:27] Verifying installation...
[2025-11-16 16:40:27] Verifying all executable checksums
[2025-11-16 16:40:27] Set percent complete: -1
[2025-11-16 16:40:27] Set status message: Verifying installation...
[2025-11-16 16:40:28] Verification complete
UpdateUI: skip show logo
[2025-11-16 16:40:28] Destroy window
[2025-11-16 16:40:28] Shutdown

Steam logging initialized: directory: /home/cosmo/.local/share/Steam/logs

XRRGetOutputInfo Workaround: initialized with override: 0 real: 0xf5fd5dc0
XRRGetCrtcInfo Workaround: initialized with override: 0 real: 0xf5fd4500
11/16 16:40:29 minidumps folder is set to /tmp/dumps
11/16 16:40:29 Init: Installing breakpad exception handler for appid(steamsysinfo)/version(1759461205)/tid(8424)
Running query: 1 - GpuTopology
Response: gpu_topology {
  gpus {
    id: 1
    name: "AMD Radeon RX 7900 XTX (RADV NAVI31)"
    vram_size_bytes: 25753026560
    driver_id: k_EGpuDriverId_MesaRadv
    driver_version_major: 25
    driver_version_minor: 2
    driver_version_patch: 7
    luid: 0
  }
  default_gpu_id: 1
}

Exit code: 0
Saving response to: /tmp/steamKBHApB - 62 bytes
steamwebhelper.sh[8439]: Starting steamwebhelper under bootstrap steamrt steam runtime via: /home/cosmo/.local/share/Steam/steamrt64/steam-runtime-steamrt/_v2-entry-point
steamwebhelper.sh[8439]: Starting steamwebhelper with steamrt steam runtime at /home/cosmo/.local/share/Steam/steamrt64/steam-runtime-steamrt/_v2-entry-point
Steam Runtime Launch Service: starting steam-runtime-launcher-service
Steam Runtime Launch Service: steam-runtime-launcher-service is running pid 8569
bus_name=com.steampowered.PressureVessel.LaunchAlongsideSteam
exec ./steamwebhelper -nocrashdialog -lang=en_US -cachedir=/home/cosmo/.local/share/Steam/config/htmlcache -steampid=8390 -buildid=1759461205 -steamid=0 -logdir=/home/cosmo/.local/share/Steam/logs -uimode=7 -startcount=0 -steamuniverse=Public -realm=Global -clientui=/home/cosmo/.local/share/Steam/clientui -steampath=/home/cosmo/.local/share/Steam/ubuntu12_32/steam -launcher=0 --valve-initial-threadpool-size=8 --valve-enable-site-isolation --enable-smooth-scrolling --password-store=basic --log-file=/home/cosmo/.local/share/Steam/logs/cef_log.txt --disable-quick-menu --disable-component-update --enable-features=PlatformHEVCDecoderSupport --disable-features=SpareRendererForSitePerProcess,DcheckIsFatal,BlockPromptsIfIgnoredOften,ValveFFmpegAllowLowDelayHEVC
src/clientdll/steamengine.cpp (2901) : Assertion Failed: CSteamEngine::BMainLoop appears to have stalled > 15 seconds without event signalled
src/clientdll/steamengine.cpp (2901) : Assertion Failed: CSteamEngine::BMainLoop appears to have stalled > 15 seconds without event signalled
assert_20251116164051_28.dmp[8887]: Uploading dump (out-of-process)
/tmp/dumps/assert_20251116164051_28.dmp
assert_20251116164051_28.dmp[8887]: Finished uploading minidump (out-of-process): success = yes
assert_20251116164051_28.dmp[8887]: response: CrashID=bp-a90ea649-6bf5-40fb-a8a4-fcefc2251116
assert_20251116164051_28.dmp[8887]: file ''/tmp/dumps/assert_20251116164051_28.dmp'', upload yes: ''CrashID=bp-a90ea649-6bf5-40fb-a8a4-fcefc2251116''