seeing this in the server logs since 1.1.4, and would explain why this patch is much worse with stuttering
[2019.04.08-18.00.21:710][ 50]LogNet: Dropped 2 packets due to congestion in the voicechannel
[2019.04.08-18.00.21:710][ 50]LogNet: Warning: Network saturated
[2019.04.08-18.00.21:710][ 50]LogNet: Dropped 2 packets due to congestion in the voicechannel
[2019.04.08-18.00.21:710][ 50]LogNet: Warning: Network saturated
[2019.04.08-18.00.21:710][ 50]LogNet: Dropped 2 packets due to congestion in the voicechannel
[2019.04.08-18.00.21:710][ 50]LogNet: Warning: Network saturated
[2019.04.08-18.00.21:711][ 50]LogNet: Dropped 2 packets due to congestion in the voicechannel
[2019.04.08-18.00.21:711][ 50]LogNet: Warning: Network saturated
[2019.04.08-18.00.21:711][ 50]LogNet: Dropped 2 packets due to congestion in the voicechannel
[2019.04.08-18.00.21:711][ 50]LogNet: Warning: Network saturated
[2019.04.08-18.00.21:711][ 50]LogNet: Dropped 2 packets due to congestion in the voicechannel
[2019.04.08-18.00.21:711][ 50]LogNet: Warning: Network saturated
[2019.04.08-18.00.21:712][ 50]LogNet: Dropped 2 packets due to congestion in the voicechannel
it is every few minutes.