freeze when switching to terrestial DVB-T channel on USB tuner

[radioalarm]

Hi. I have an issue with VU+ USB Turbo SE tuner (the one which looks like flash drive, not a box). Sometimes when I switch from DVB-S channel to DVB-T channel, the receiver just freezes. Spinner displayed in corner, no response to remote. You can reboot only by pulling power or using SSH.

It happens only in this scenario: DVB-S -> DVB-T. It never happened the other way around. I cannot reproduce it easily, but it happens approx. twice per week with 1-2hrs of watching daily.

I did not have this issue with previous Blackhole 3.1.0 image. The current Openvix installation is fresh (only a few months old), no big customizations there, besides a few skins.

I have attached a few logs, which both end, when the crash happens.

"stream.txt" shows the issue, when I was watching video stream over LAN, and switched from DVB-S channel 1:0:1:200C:24B8:13E:820000:0:0:0: to DVB-T 1:0:19:19A:7:21B8:EEEE0000:0:0:0: . Both channels are not encrypted.

"local.txt" shows the case, when I was watching regular TV, switched from channel DVB-S channel 1:0:1F:D4F:1450:13E:820000:0:0:0: to DVB-T 1_0_1_3_1_21B8_EEEE0000_0_0_0.

local.txt
stream.txt