I removed all the channels except Viasat Explore. Enabled --trace tbl-eit,epggrab.
Started tvheadend, epggrab was running some time, once it finished only 2 records are shown in epg page. Version 4.3-1036 had much more rows. Also, next epggrab won't add new records, this means that once those 2 records expire there will be no more EPG data.
Apr 8 16:11:46 localhost tvheadend[18172]: mpegts: 11823V in astra 4.9E - tuning on Technisat SkyStar USB HD (DVB-S/S2) : DVB-S #0
Apr 8 16:11:47 localhost tvheadend[18172]: subscription: 0001: "epggrab" subscribing to mux "11823V", weight: 4, adapter: "Technisat SkyStar USB HD (DVB-S/S2) : DVB-S #0", network: "astra 4.9E", service: "Raw PID Subscription"
..
Apr 8 16:21:57 localhost tvheadend[18172]: epggrab: EIT: DVB Grabber - data completion timeout for 11823V in astra 4.9E
Apr 8 16:21:57 localhost tvheadend[18172]: epggrab: VIASAT: Baltic - data completion timeout for 11823V in astra 4.9E
Apr 8 16:21:57 localhost tvheadend[18172]: subscription: 0001: "epggrab" unsubscribing