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‘VAC Unable to Verify’ (LINUX, new problem) #3589

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wafbranco opened this issue Dec 8, 2023 · 25 comments
Open

‘VAC Unable to Verify’ (LINUX, new problem) #3589

wafbranco opened this issue Dec 8, 2023 · 25 comments
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@wafbranco
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wafbranco commented Dec 8, 2023

Log error....

steam.sh[11253]: Running Steam on linuxmint 21.2 64-bit
steam.sh[11253]: STEAM_RUNTIME is enabled automatically
setup.sh[11323]: Steam runtime environment up-to-date!
steam.sh[11253]: Steam client's requirements are satisfied
12/07 10:26:57 Init: Installing breakpad exception handler for appid(steam)/version(1701289036)/tid(11388)
/usr/share/themes/Mint-Y-Blue/gtk-2.0/main.rc:1053: error: unexpected identifier 'direction', expected character '}'
steamwebhelper.sh[11400]: Runtime for steamwebhelper: defaulting to /home/waf/.steam/debian-installation/ubuntu12_64/steam-runtime-heavy
steamwebhelper.sh[11400]: glibc >= 2.34, partially disabling sandbox until CEF supports clone3()
[2023-12-07 10:26:57] Startup - updater built Nov 29 2023 19:58:56
[2023-12-07 10:26:57] Startup - Steam Client launched with: '/home/waf/.steam/debian-installation/ubuntu12_32/steam' '-nominidumps' '-nobreakpad'
Looks like steam didn't shutdown cleanly, scheduling immediate update check
[2023-12-07 10:26:58] Loading cached metrics from disk (/home/waf/.steam/debian-installation/package/steam_client_metrics.bin)
[2023-12-07 10:26:58] Using the following download hosts for Public, Realm steamglobal
[2023-12-07 10:26:58] 1. https://client-update.akamai.steamstatic.com, /, Realm 'steamglobal', weight was 1000, source = 'update_hosts_cached.vdf'
[2023-12-07 10:26:58] 2. https://cdn.cloudflare.steamstatic.com, /client/, Realm 'steamglobal', weight was 1, source = 'update_hosts_cached.vdf'
[2023-12-07 10:26:58] 3. https://cdn.steamstatic.com, /client/, Realm 'steamglobal', weight was 1, source = 'baked in'
[2023-12-07 10:26:58] Checking for update on startup
[2023-12-07 10:26:58] Checking for available updates...
[2023-12-07 10:26:58] Downloading manifest: https://client-update.akamai.steamstatic.com/steam_client_ubuntu12
[2023-12-07 10:26:58] Manifest download: send request
[2023-12-07 10:26:58] Manifest download: waiting for download to finish
[2023-12-07 10:26:58] Manifest download: finished
[2023-12-07 10:26:58] Download skipped: /steam_client_ubuntu12 version 1701289036, installed version 1701289036, existing pending version 0
[2023-12-07 10:26:58] Nothing to do
[2023-12-07 10:26:58] Verifying installation...
[2023-12-07 10:26:58] Performing checksum verification of executable files
[2023-12-07 10:26:58] Verification complete

Steam logging initialized: directory: /home/waf/.steam/debian-installation/logs

XRRGetOutputInfo Workaround: initialized with override: 0 real: 0xf0a1b9c0
XRRGetCrtcInfo Workaround: initialized with override: 0 real: 0xf0a1a1f0
CAppInfoCacheReadFromDiskThread took 14 milliseconds to initialize
Steam Runtime Launch Service: starting steam-runtime-launcher-service
Steam Runtime Launch Service: steam-runtime-launcher-service is running pid 11486
bus_name=com.steampowered.PressureVessel.LaunchAlongsideSteam
BRefreshApplicationsInLibrary 1: 1ms
BuildCompleteAppOverviewChange: 171 apps
RegisterForAppOverview 1: 3ms
RegisterForAppOverview 2: 3ms
Fossilize INFO: Setting autogroup scheduling.
/bin/sh\0-c\0/home/waf/.steam/debian-installation/ubuntu12_32/reaper SteamLaunch AppId=730 -- /home/waf/.steam/debian-installation/ubuntu12_32/steam-launch-wrapper -- '/home/waf/.steam/debian-installation/steamapps/common/SteamLinuxRuntime_sniper'/_v2-entry-point --verb=waitforexitandrun -- '/home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/cs2.sh' -steam\0
ERROR: ld.so: object '/home/waf/.steam/debian-installation/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
ERROR: ld.so: object '/home/waf/.steam/debian-installation/ubuntu12_64/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS64): ignored.
ERROR: ld.so: object '/home/waf/.steam/debian-installation/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
ERROR: ld.so: object '/home/waf/.steam/debian-installation/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
ERROR: ld.so: object '/home/waf/.steam/debian-installation/ubuntu12_32/gameoverlayrenderer.so' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
WARNING: discarding _NET_WM_PID 3 as invalid for X11 window - use specialized XCB_X11_TO_PID function!
WARNING: discarding _NET_WM_PID 3 as invalid for X11 window - use specialized XCB_X11_TO_PID function!
WARNING: discarding _NET_WM_PID 3 as invalid for X11 window - use specialized XCB_X11_TO_PID function!
WARNING: discarding _NET_WM_PID 3 as invalid for X11 window - use specialized XCB_X11_TO_PID function!
pid 11823 != 11822, skipping destruction (fork without exec?)
pid 11824 != 11822, skipping destruction (fork without exec?)
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libengine2.so, got 0x555ab7fa5200
Using breakpad crash handler
[S_API] SteamAPI_Init(): Loaded '/home/waf/.steam/debian-installation/linux64/steamclient.so' OK.
Setting breakpad minidump AppID = 730
Forcing breakpad minidump interfaces to load
Looking up breakpad interfaces from steamclient
Calling BreakpadMiniDumpSystemInit
12/07 10:27:14 Init: Installing breakpad exception handler for appid(730)/version(8560667)/tid(11826)
Looking up breakpad interfaces from steamclient
Calling BreakpadMiniDumpSystemInit
SteamInternal_SetMinidumpSteamID: Caching Steam ID: 76561198965587589 [API loaded yes]
SteamInternal_SetMinidumpSteamID: Setting Steam ID: 76561198965587589
Setting breakpad minidump AppID = 2347771
Loaded libSDL3.so.0, got 0x555ab82825c0
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libtier0.so, got 0x555ab7f8e880
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libfilesystem_stdio.so, got 0x555ab82bdf20
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libinputsystem.so, got 0x555ab82be500
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/liblocalize.so, got 0x555ab8324510
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/librendersystemvulkan.so, got 0x555ab8322c30
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libresourcesystem.so, got 0x555ab834b5f0
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libschemasystem.so, got 0x555ab834bfe0
Fossilize INFO: Overriding serialization path: "/home/waf/.steam/debian-installation/steamapps/shadercache/730/fozpipelinesv6/steamapprun_pipeline_cache".
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libmaterialsystem2.so, got 0x555abf670f90
Loaded libpangoft2-1.0.so, got (nil)
failed to dlopen "libpangoft2-1.0.so" error=libpangoft2-1.0.so: cannot open shared object file: No such file or directory
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libpanorama_text_pango.so, got 0x555abf6926d0
Fontconfig warning: "/home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/csgo/panorama/fonts/fonts.conf", line 39: unknown element "fontpattern"
Fontconfig warning: "/home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/csgo/panorama/fonts/fonts.conf", line 40: unknown element "fontpattern"
Fontconfig warning: "/home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/csgo/panorama/fonts/fonts.conf", line 41: unknown element "fontpattern"
Fontconfig warning: "/home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/csgo/panorama/fonts/fonts.conf", line 42: unknown element "fontpattern"
Fontconfig warning: "/home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/csgo/panorama/fonts/fonts.conf", line 43: unknown element "fontpattern"
Fontconfig warning: "/home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/csgo/panorama/fonts/fonts.conf", line 86: saw string, expected range
Fontconfig warning: "/home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/csgo/panorama/fonts/../../../core/panorama/fonts/conf.d/41-repl-os-win.conf", line 148: Having multiple values in isn't supported and may not work as expected
Fontconfig warning: "/home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/csgo/panorama/fonts/../../../core/panorama/fonts/conf.d/41-repl-os-win.conf", line 160: Having multiple values in isn't supported and may not work as expected
Loaded libfreetype.so.6, got 0x555abf693750
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libpanorama_text_pango.so, got 0x555abf6926d0
Loaded libfontconfig.so.1, got 0x555abf693d40
GameOverlay: started '/home/waf/.steam/debian-installation/ubuntu12_32/gameoverlayui' (pid 11857) for game process 11826
12/07 10:27:15 Init: Installing breakpad exception handler for appid(gameoverlayui)/version(20231129195920)/tid(11857)
12/07 10:27:15 Init: Installing breakpad exception handler for appid(gameoverlayui)/version(1.0)/tid(11857)
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libmeshsystem.so, got 0x555abf83b4c0
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libworldrenderer.so, got 0x555abf850100
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libpulse_system.so, got 0x555abf862a90
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libvscript.so, got 0x555abf8774d0
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libnetworksystem.so, got 0x555abf889610
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libanimationsystem.so, got 0x555abf89d860
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libvphysics2.so, got 0x555abf8b3bb0
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libsoundsystem.so, got 0x555abf8c6950
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libsteamaudio.so, got 0x555abf8dce80
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libscenesystem.so, got 0x555abf8f9000
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libparticles.so, got 0x555abf90e9f0
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libpanoramauiclient.so, got 0x555abf9226d0
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libv8system.so, got 0x555abf931fe0
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libpanorama.so, got 0x555abf934d60
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/csgo/bin/linuxsteamrt64/libserver.so, got 0x555abfcfb920
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/csgo/bin/linuxsteamrt64/libclient.so, got 0x555abfd95ee0
Loaded libmpg123.so.0, got 0x555abfd54020
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libcairo.so, got 0x555abfeccb80
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libengine2.so, got 0x555ab7fa5200
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/csgo/bin/linuxsteamrt64/libhost.so, got 0x555abfecd220
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/bin/linuxsteamrt64/libscenefilecache.so, got 0x555ac006cf90
Loaded /home/waf/.steam/debian-installation/steamapps/common/Counter-Strike Global Offensive/game/csgo/bin/linuxsteamrt64/libmatchmaking.so, got 0x555abff31140
CSteam3Client::Shutdown
Game 730 created interface STEAMAPPS_INTERFACE_VERSION008 /
Game 730 created interface STEAMHTMLSURFACE_INTERFACE_VERSION_005 /
Game 730 created interface STEAMHTTP_INTERFACE_VERSION003 /
Game 730 created interface STEAMHTTP_INTERFACE_VERSION003 / HTTP
Game 730 created interface STEAMREMOTESTORAGE_INTERFACE_VERSION016 /
Game 730 created interface STEAMUGC_INTERFACE_VERSION018 /
Game 730 created interface STEAMUSERSTATS_INTERFACE_VERSION012 /
Game 730 created interface SteamAppDisableUpdate001 /
Game 730 created interface SteamController008 /
Game 730 created interface SteamFriends017 /
Game 730 created interface SteamGameCoordinator001 /
Game 730 created interface SteamGameStats001 /
Game 730 created interface SteamInput006 /
Game 730 created interface SteamMatchMaking009 /
Game 730 created interface SteamNetworking006 /
Game 730 created interface SteamNetworkingSocketsSerialized005 /
Game 730 created interface SteamUser021 / User
Game 730 created interface SteamUser023 /
Game 730 created interface SteamUser023 / User
Game 730 created interface SteamUtils010 /
Game 730 created interface SteamUtils010 / Utils
Game 730 method call count for IClientNetworkingSocketsSerialized::GetSTUNServer : 2
Game 730 method call count for IClientNetworkingSocketsSerialized::GetCachedRelayTicketCount : 1
Game 730 method call count for IClientNetworkingSocketsSerialized::GetCertAsync : 1
Game 730 method call count for IClientAppDisableUpdate::SetAppUpdateDisabledSecondsRemaining : 1
Game 730 method call count for IClientUGC::AddRequiredTag : 1
Game 730 method call count for IClientUGC::ReleaseQueryUGCRequest : 1
Game 730 method call count for IClientUGC::SendQueryUGCRequest : 1
Game 730 method call count for IClientUGC::CreateQueryUserUGCRequest : 1
Game 730 method call count for IClientHTTP::ReleaseHTTPRequest : 3
Game 730 method call count for IClientHTTP::GetHTTPResponseBodyData : 3
Game 730 method call count for IClientHTTP::GetHTTPResponseBodySize : 1
Game 730 method call count for IClientHTTP::SendHTTPRequest : 3
Game 730 method call count for IClientHTTP::SetHTTPRequestHeaderValue : 1
Game 730 method call count for IClientHTTP::CreateHTTPRequest : 3
Game 730 method call count for IClientGameStats::CommitRow : 1
Game 730 method call count for IClientGameStats::AddNewRow : 1
Game 730 method call count for IClientGameStats::AddRowAttributeString : 1
Game 730 method call count for IClientGameStats::AddRowAttributeInt : 3
Game 730 method call count for IClientGameStats::AddSessionAttributeInt : 3
Game 730 method call count for IClientGameStats::EndSession : 1
Game 730 method call count for IClientGameStats::GetNewSession : 1
Game 730 method call count for IClientGameCoordinator::RetrieveMessage : 15
Game 730 method call count for IClientGameCoordinator::IsMessageAvailable : 30
Game 730 method call count for IClientGameCoordinator::SendMessage : 8
Game 730 method call count for IClientRemoteStorage::FileExists : 2
Game 730 method call count for IClientRemoteStorage::GetFileTimestamp : 12
Game 730 method call count for IClientRemoteStorage::GetFileSize : 4
Game 730 method call count for IClientRemoteStorage::FileWriteAsync : 2
Game 730 method call count for IClientRemoteStorage::FileRead : 2
Game 730 method call count for IClientRemoteStorage::FileWrite : 12
Game 730 method call count for IClientNetworking::GetMaxPacketSize : 1
Game 730 method call count for IClientUserStats::DownloadLeaderboardEntries : 8
Game 730 method call count for IClientUserStats::FindLeaderboard : 8
Game 730 method call count for IClientUserStats::GetStat : 238
Game 730 method call count for IClientUserStats::RequestCurrentStats : 1
Game 730 method call count for IClientAppManager::GetCurrentLanguage : 1
Game 730 method call count for IClientAppManager::GetLaunchCommandLine : 2
Game 730 method call count for IClientAppManager::GetAppStateInfo : 32
Game 730 method call count for IClientAppManager::SetDlcEnabled : 1
Game 730 method call count for IClientAppManager::BIsDlcEnabled : 1
Game 730 method call count for IClientAppManager::GetAppInstallDir : 1
Game 730 method call count for IClientUtils::RecordSteamInterfaceCreation : 41
Game 730 method call count for IClientUtils::FilterText : 3
Game 730 method call count for IClientUtils::InitFilterText : 1
Game 730 method call count for IClientUtils::IsSteamChina : 1
Game 730 method call count for IClientUtils::SetOverlayNotificationInset : 1
Game 730 method call count for IClientUtils::SetOverlayNotificationPosition : 1
Game 730 method call count for IClientUtils::GetLauncherType : 1
Game 730 method call count for IClientUtils::GetSteamUILanguage : 1
Game 730 method call count for IClientUtils::GetAPICallResult : 22
Game 730 method call count for IClientUtils::GetAppID : 52
Game 730 method call count for IClientUtils::GetImageRGBA : 4
Game 730 method call count for IClientUtils::GetImageSize : 4
Game 730 method call count for IClientUtils::GetIPCountry : 3
Game 730 method call count for IClientUtils::GetServerRealTime : 5
Game 730 method call count for IClientFriends::GetProfileItemPropertyString : 2
Game 730 method call count for IClientFriends::RequestEquippedProfileItems : 3
Game 730 method call count for IClientFriends::GetFriendPersonaName_Public : 5
Game 730 method call count for IClientFriends::RequestFriendRichPresence : 2
Game 730 method call count for IClientFriends::GetFriendRichPresenceKeyByIndex : 10
Game 730 method call count for IClientFriends::GetFriendRichPresenceKeyCount : 2
Game 730 method call count for IClientFriends::GetFriendRichPresence : 10
Game 730 method call count for IClientFriends::SetRichPresence : 220
Game 730 method call count for IClientFriends::RequestUserInformation : 27
Game 730 method call count for IClientFriends::GetClanActivityCounts : 1
Game 730 method call count for IClientFriends::GetClanTag : 1
Game 730 method call count for IClientFriends::GetClanByIndex : 2
Game 730 method call count for IClientFriends::GetClanCount : 2
Game 730 method call count for IClientFriends::GetFriendGamePlayed : 54
Game 730 method call count for IClientFriends::GetFriendByIndex : 54
Game 730 method call count for IClientFriends::GetFriendCount : 2
Game 730 method call count for IClientFriends::GetMediumFriendAvatar : 2
Game 730 method call count for IClientFriends::GetSmallFriendAvatar : 2
Game 730 method call count for IClientFriends::GetFriendPersonaState : 27
Game 730 method call count for IClientFriends::GetFriendRelationship : 27
Game 730 method call count for IClientFriends::GetPersonaName : 1
Game 730 method call count for IClientUser::BSetDurationControlOnlineState : 1
Game 730 method call count for IClientUser::BIsSubscribedApp : 33
Game 730 method call count for IClientUser::GetUserDataFolder : 1
Game 730 method call count for IClientUser::GetSteamID : 57
Game 730 method call count for IClientUser::BLoggedOn : 6
Uploaded AppInterfaceStats to Steam

(process:11857): GLib-GObject-CRITICAL **: 10:27:35.235: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
reaping pid: 11857 -- gameoverlayui

@kisak-valve kisak-valve transferred this issue from ValveSoftware/steam-for-linux Dec 8, 2023
@shrubbo
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shrubbo commented Dec 9, 2023

I get a vac error too when trying to join a public game and get the message "VAC was unable to verify your game session"
screenshot-2023-12-06 10:55

I am also unable to join public matches in tf2.

ssilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize WARN: Referenced Pipeline layout 28e8525dc195df58, but it does not exist.
This can be expected when replaying an archive from Steam.
If replaying just the application cache, make sure to replay together with the common cache, as application cache can depend on common cache.
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000

Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000

Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000
Fossilize ERROR: Failed to parse pNext chain for sType: 1000320002
Fossilize ERROR: Failed to parse pNext chain for sType: 1000290000

@Bobostno
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My main account on linux has this issue but i can play with an alternate account inside of linux.

@BingXuanBaka
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BingXuanBaka commented Dec 10, 2023

I'm also having this issue too, but this error only exists on my main account. Switch to an another Steam account won't receive this VAC error.

@mackatozis
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This is a duplicate of #3408.

The issue will go away on its own after 7 days.

@tonikelope
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Same here

@tonikelope
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Working today.

@nolddor
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nolddor commented Dec 19, 2023

suffering the same problem here on Debian

@Pentusha
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same on arch

@mclmb
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mclmb commented Jan 11, 2024

Facing the same issue with Nobara.

Already tried:

  • Different Proton Versions
  • Switch between Vulkan and OpenGL
  • Switch gamescope settings
  • Verify Files
  • Uninstall CS2 and Steam
  ┌───────── Hardware Information ─────────┐ 
    ​ 󰌢  • B450M Steel Legend 
    ​ 󰍛  • AMD Ryzen 7 5800X3D (16) @ 3.400GHz 
    ​ 󰘚  • AMD ATI Radeon RX 6700 XT
    ​ 󰑭 • 5839MiB / 32009MiB 
    ​ 󰍹  • 1920x1080 
   ├───────── Software Information ─────────┤ 
    ​   • NobaraLinux 
    ​   • 6.7.0-200.fsync.fc39.x86_64 
    ​   • kwin 
    ​   • zsh 5.9 
    ​   • kitty 
    ​ 󰊠  • 2958 (rpm, flatpak) 
   └───────────────────────────────────────┘ 

Screenshot_20240111_185610

@mclmb
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mclmb commented Jan 17, 2024

UPDATE:

Can confirm. After 7 days i'm playing just fine.

Maybe it's a security lock?

NEVERMIND:

On first match:
image

@angelprada
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Facing this problem in my pc, laptop and Steamdeck since yesterday. On Windows runs fine. PC and laptop run Ubuntu 22.04, one with intel + nvidia, the other one all AMD.

@denusbtw
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denusbtw commented Apr 18, 2024

Replying to #3589 (comment)

how did you stretch your screen to play 4x3?

@mclmb
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mclmb commented Apr 18, 2024

Replying to #3589 (comment)

Using gamescope:

https://github.com/ValveSoftware/gamescope

@bblacher
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bblacher commented May 2, 2024

Alright, I just fought with this issue for 3 days, check your journal! One of my usb devices was reconnecting every few seconds, that seems to have caused it.
EDIT: Spoke too soon, the issue is back.

@PeakKS
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PeakKS commented May 8, 2024

Replying to #3589 (comment)

Using gamescope:

ValveSoftware/gamescope

Using gamescope will cause this

@mclmb
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mclmb commented May 8, 2024

Replying to #3589 (comment)

Using gamescope:
ValveSoftware/gamescope

Using gamescope will cause this

What about people who are not using gamescope? There is no foundation about this.

@PeakKS
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PeakKS commented May 9, 2024

Replying to #3589 (comment)

Using gamescope:
ValveSoftware/gamescope

Using gamescope will cause this

What about people who are not using gamescope? There is no foundation about this.

While I was diagnosing the alt tab crash I experimented with using gamescope (which did prevent the crash). Reliably if I used gamescope the game would not let me play after a few times. I would then stop using gamescope and be able to play after a few days. I am sure there are other things that can cause this as well but I can say for certain that gamescope will cause this.

@g0ga
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g0ga commented May 26, 2024

Started to happen again. Most up to date archlinux, 3 different PCs and 2 different accounts checked. Looks like checksums for files were not updated correctly for linux in VAC database. rechecking installed files doesn't find anything. Checked with both mainstream steam and steam beta. That's not the first time, but previously it was at least fixed within a day. cs2 updated itself twice already and the issue still persists.

@yasink21
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Started to happen again. Most up to date archlinux, 3 different PCs and 2 different accounts checked. Looks like checksums for files were not updated correctly for linux in VAC database. rechecking installed files doesn't find anything. Checked with both mainstream steam and steam beta. That's not the first time, but previously it was at least fixed within a day. cs2 updated itself twice already and the issue still persists.

I came here to see, if someone reported this, I am also on arch, and it started happening again. I've verified the files and tried with steam beta and non beta as well.

@g0ga
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g0ga commented May 28, 2024

So... i logged into another account on this PC and it works. While my other accounts don't. What can i say, seems like valve's VAC is a **** that randomly takes people's accounts out of the playing queue for investigation without even notifying them (probably by report level or something). but since my rating is much lower than it had to be (because of amount of cheaters i had to play in the past) for sure i won 10 games in a row. Yeah, Valve?

@FOM333
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FOM333 commented Jun 2, 2024

For anyone else who is having trouble with this, try going into an offline game with bots for a minute or two. That solved it for me after nothing else worked (verifying game files, reinstalling, etc.).

@Tbird761
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Tbird761 commented Jun 2, 2024

Same issue here. This has been happening reliably to me when playing CS2 since shortly after CS2 was released to the public. After about 15 minutes in any multiplayer match, I get kicked with a VAC communication error. Trying to queue for another match gives the "VAC was unable to verify your game session" error immediately.

Reinstalling Debian, reinstalling CS2 itself, changing video card vendors in case it was a driver it didn't like (ie AMD -> Intel), verifying game files--none of these have made any impact.

The issue can be temporarily resolved by signing out of Steam and back in. Restarting the computer itself isn't necessary. After signing back into Steam, I can play again for another 15 minutes or so before the same thing happens. I really don't know what to try next.

@grownassben
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Just happened to me earlier today. The first time I experienced this issue, removing the argument to launch with gamemode fixed it. This time disabling MangoHUD and verifying the files seems to have sorted it out. Kinda weird since MangoHUD is the performance overlay on the SteamDeck.

@rodrigo-ceccato
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Experiencing vac problem on Arch Linux with i3wm, using kernel 6.9.6-zen1-1-zen and Nvidia driver 550.90.07. Steps taken include uninstalling mangohud, gamemode, and gamesmoope, testing without launch options, reinstalling the game, and logging out and back in. Issue persists despite these efforts.

@superboss2300
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anyone got any fixes yet? It seems I will need to dual boot till a fix is out.

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