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Randomly Disconnects

Open BobChuckyJoe opened this issue 5 years ago • 7 comments

Your system information

  • Steam client version (build number or date): Dec/10/2020
  • Distribution (e.g. Ubuntu): Ubuntu 20.04 LTS
  • Opted into Steam client beta?: [Yes/No] No
  • Have you checked for system updates?: [Yes/No] Yes

Please describe your issue in as much detail as possible:

Describe what you expected should happen and what did happen. Please link any large code pastes as a Github Gist

This issue is with regards to Counter-Strike Global Offensive. I would randomly freeze and then disconnect from games with the following error message repeated a ton:

[#3337269716 SDR server steamid:90140744604180491(vport 0)] Sequence number from atl#17 (162.254.199.170:27031) is duplicate or old, but end-to-end sequence number is OK? Dropping. [#3337269716 SDR server steamid:90140744604180491(vport 0)] Sequence number from atl#17 (162.254.199.170:27031) is duplicate or old, but end-to-end sequence number is OK? Dropping.

Steps for reproducing this issue:

  1. Enter matchmaking game
  2. Happens randomly

BobChuckyJoe avatar Dec 10 '20 06:12 BobChuckyJoe

Had the same issue. Looks like wifi and wired network being enabled simultaneously caused that. Disabled wifi and it stopped happening.

svladykin avatar Aug 25 '21 04:08 svladykin

I'm getting this one, too. I'm not sure if it affects gameplay. I'm on Manjaro:

[#9266302 SDR server steamid:123456 vport 0] Sequence number from gru#374 (203.181.194.212:27032) is duplicate / old, and end-to-end sequence number is duplicate / old or fails to decrypt.  Dropping.
[#9266302 SDR server steamid:123456 vport 0] Sequence number from gru#374 (203.181.194.212:27032) is duplicate / old, and end-to-end sequence number is duplicate / old or fails to decrypt.  Dropping.
[#9266302 SDR server steamid:123456 vport 0] Sequence number from gru#374 (203.181.194.212:27032) is duplicate / old, and end-to-end sequence number is duplicate / old or fails to decrypt.  Dropping.
[#9266302 SDR server steamid:123456 vport 0] Sequence number from gru#374 (203.181.194.212:27032) is duplicate / old, and end-to-end sequence number is duplicate / old or fails to decrypt.  Dropping.
[#9266302 SDR server steamid:123456 vport 0] Sequence number from gru#374 (203.181.194.212:27032) is duplicate / old, and end-to-end sequence number is duplicate / old or fails to decrypt.  Dropping.
[#9266302 SDR server steamid:123456 vport 0] Sequence number from gru#374 (203.181.194.212:27032) is duplicate / old, and end-to-end sequence number is duplicate / old or fails to decrypt.  Dropping.
[#9266302 SDR server steamid:123456 vport 0] Sequence number from gru#374 (203.181.194.212:27032) is duplicate / old, and end-to-end sequence number is duplicate / old or fails to decrypt.  Dropping.
[#9266302 SDR server steamid:123456 vport 0] Sequence number from gru#374 (203.181.194.212:27032) is duplicate / old, and end-to-end sequence number is duplicate / old or fails to decrypt.  Dropping.
[#9266302 SDR server steamid:123456 vport 0] Sequence number from gru#374 (203.181.194.212:27032) is duplicate / old, and end-to-end sequence number is duplicate / old or fails to decrypt.  Dropping.

Luc45 avatar Sep 17 '21 21:09 Luc45

Same on Ubuntu 20.04

Aleksandr-from-DE avatar Oct 09 '21 16:10 Aleksandr-from-DE

I had a similar problem, but today I fixed it. It looks like this is due to a firmware update of the router. Today I change the connection class to "2 Real-time interactive (games, video-conferencing)" on my keenatic air dashboard, and the issue is gone.

Pentusha avatar Nov 26 '21 11:11 Pentusha

after 2 years i found solution

sdr_spew_level 0

have a nice day.

muratcansimsek avatar May 11 '22 15:05 muratcansimsek

ty

TomBNR avatar May 18 '22 13:05 TomBNR

after 2 years i found solution

sdr_spew_level 0

have a nice day.

Thats literally turning off logging and not helping at all. In-game description: "sdr_spew_level" = "5" - verbosity level for SteamNetSockets spew

DUD4 avatar Jul 19 '22 22:07 DUD4

I have the same issue — it depends on the day. Most of the days it's working perfectly fine, but if it happens once, the possibility of it happening again the same day is very high. Today I was disconnected about 15 times this way within two matches.

Most of the time a small lag happens before the issue, FPS drop. Then, my player does one of these two things:

  1. I can move, but once per while my position is reset to the position I lost the connection (90% of the time),
  2. the player freezes and I can do nothing.

After a while, a warning at top-right appears that I'm attacked by squids (pirate language, a message about being disconnected) and that's the moment I'm sure I can do nothing, I can only Alt-F4 to speed up the process of reconnecting. However, other players on the server DO see my movement while I'm attacked by squids. So I can move, shoot, defuse a bomb, but I will not see this on my screen. It seems like the connection is one-way only, so my client sends its packets to the server but refuses to receive packets from the server. Others see me disconnecting only after the timeout or when I close CS.

This is the console log I'm getting when this issue starts to appear. Each time it's similar.

Telling Steam not to update the app for the next 900 seconds
[#1788535983 SDR server steamid:90164189717866498 vport 0] Lost primary session waw#120 (155.133.230.100:27042) received_nosession
[#1788535983 SDR server steamid:90164189717866498 vport 0] Selecting fra#304 (162.254.197.36:27042) as primary.  (Ping = 20 = 20+0+0 (front+interior+remote).)
[#1788535983 SDR server steamid:90164189717866498 vport 0] Requesting session from waw#120 (155.133.230.100:27042).  Ping = 21 = 5+16 (front+back).
[#1788535983 SDR server steamid:90164189717866498 vport 0] Selecting waw#120 (155.133.230.100:27042) as backup #1 (Ping = 21 = 5+16+0 (front+interior+remote).)
[#1788535983 SDR server steamid:90164189717866498 vport 0] Lost primary session fra#304 (162.254.197.36:27042) received_nosession
[#1788535983 SDR server steamid:90164189717866498 vport 0] Selecting waw#120 (155.133.230.100:27042) as primary.  (Ping = 21 = 5+16+0 (front+interior+remote).)
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
Telling Steam not to update the app for the next 900 seconds
[#1788535983 SDR server steamid:90164189717866498 vport 0] Requesting session from fra#304 (162.254.197.36:27042).  Ping = 21 = 20+1 (front+back).
[#1788535983 SDR server steamid:90164189717866498 vport 0] Selecting fra#304 (162.254.197.36:27042) as backup #1 (Ping = 21 = 20+1+0 (front+interior+remote).)
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[#1788535983 SDR server steamid:90164189717866498 vport 0] Sequence number from waw#120 (155.133.230.100:27042) is duplicate or old, but end-to-end sequence number is OK?  Dropping.

After my tenth or so disconnect I was also disconnected from the server due to mismatched files, but I suspect it was related to force-closing CSGO.

Restarting the game does not help, restarting the computer also does not help. I also think that system updates are not related to this problem. I am sure this problem happened multiple times between multiple updates and I recall not having this issue one day and having it the other day on the same OS without any updates in between.

Operating System Version:
    "Arch Linux" (64 bit)
    Kernel Name:  Linux
    Kernel Version:  5.19.11-arch1-1
    X Server Vendor:  The X.Org Foundation
    X Server Release:  12101004
    X Window Manager:  GNOME Shell
    Steam Runtime Version:  steam-runtime_0.20220802.0

BTW I'm using an Ethernet connection, no Wi-Fi (available but disabled).

kjarosh avatar Oct 02 '22 20:10 kjarosh

Same issue, idk how to fix it

GLanoz avatar May 23 '23 04:05 GLanoz

Weirdly enough, I think my problem has been fixed. I haven't been able to reproduce the scenario I described for months. I've been only disconnected once in the last several months due to a real network problem.

Thanks Valve

kjarosh avatar May 23 '23 06:05 kjarosh

having the same issue on tf2, this also seemed to happen on windows machines. [SteamNetworkingSockets] WARNING: [#1643412018 SDR server steamid:@169.254.202.88:49112] Sequence number from sto#242 (162.254.198.103:27026) is duplicate or old, but end-to-end sequence number is OK? Dropping.

elde-n avatar Jun 23 '23 13:06 elde-n

Still having this issue on CS2. I also tryed my onboard lan adapter and one USB C ethernet adapter. I am not sure if not my ISP have a problem or its game related. All other games working fine - or I just notice it on CS

itouchdennis avatar Oct 02 '23 09:10 itouchdennis

Same here. I saw people talking about refresh IP but didn't work for me https://steamcommunity.com/app/730/discussions/0/2794999575671722972/?ctp=2

[SteamNetSockets] eze#63 (155.133.255.99:27031) says: Discarded ack with weird sequence number / timestamp.
[SteamNetSockets] eze#63 (155.133.255.99:27031) says: Discarded ack with weird sequence number / timestamp.
[SteamNetSockets] [#1370373982 SDR server steamid:90176885782126622 vport 0] Sequence number from eze#63 (155.133.255.99:27031) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[SteamNetSockets] [#1370373982 SDR server steamid:90176885782126622 vport 0] Sequence number from eze#63 (155.133.255.99:27031) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[SteamNetSockets] [#1370373982 SDR server steamid:90176885782126622 vport 0] Sequence number from eze#63 (155.133.255.99:27031) is duplicate or old, but end-to-end sequence number is OK?  Dropping.
[SteamNetSockets] WSASendTo 155.133.227.36:27019 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.
[SteamNetSockets] WSASendTo 155.133.227.36:27019 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.
[SteamNetSockets] WSASendTo 155.133.255.99:27031 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.
[SteamNetSockets] WSASendTo 155.133.255.99:27031 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.
[SteamNetSockets] WSASendTo 155.133.255.99:27031 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.
[Networking]       client =[A:1:1543413790:2442[0]:  incoming timing out, last received 7787.363279 [19.27 seconds ago]
[SteamNetSockets] WSASendTo 155.133.255.99:27031 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.
[SteamNetSockets] WSASendTo 155.133.255.99:27031 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.
[SteamNetSockets] WSASendTo 155.133.255.99:27031 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.
[SteamNetSockets] WSASendTo 155.133.255.99:27031 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.
[SteamNetSockets] WSASendTo 155.133.255.99:27031 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.
[SteamNetSockets] WSASendTo 155.133.227.36:27019 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.
[SteamNetSockets] src\steamnetworkingsockets\clientlib\sdr\steamnetworkingsockets_sdr_common.cpp(4770): [#1370373982 SDR server steamid:90176885782126622 vport 0] After sending stats, we still need to send for RelayAckPended
[SteamNetSockets] WSASendTo 155.133.255.99:27031 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.
[SteamNetSockets] WSASendTo 155.133.255.99:27031 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.
[SteamNetSockets] WSASendTo 155.133.255.99:27031 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.
[SteamNetSockets] WSASendTo 155.133.255.99:27031 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.
[SteamNetSockets] WSASendTo 155.133.255.99:27031 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.
[SteamNetSockets] WSASendTo 155.133.255.99:27031 failed, returned -1, last error=0x2743 Uma opera��o de soquete foi tentada em uma rede inacess�vel.

Beltrao79 avatar Oct 03 '23 21:10 Beltrao79

It might, or might not be an ISP issue. I just noticed following:

  • On CS2 Linux I got these console output - on Windows I don't, but the game still lags sometimes (Not as on linux, but differ - might be the way how packages are handled via networking on the OS / Driver side)
  • I tested different lan adapters, no big differences
  • I tested a mobile hotspot on Linux and the game works better, no laggs caused by duplicated packages. Considered to try a ISP switch to check if it might gets better.

itouchdennis avatar Oct 05 '23 12:10 itouchdennis