Tvheadend

There is TVH4.3-1967 ~ geb59284b8 installed on debian 9_x64, sat-ip server configured. The sat-ip client is a Panasonic 50EXR700 TV. Also installed oscam-emu- r11693-798. FTA channels work fine. When switching to a PowerWu encoded channel, it opens and works, but when switching to the next channel, TVH drops. mpegts: 12322V in 5E - tuning on STV090x Multistandard #0 : DVB-S #0
Jul 21 13:44:08 MPD tvheadend[12388]: subscription: 003E: "SAT>IP" subscribing to mux "12322V", weight: 100, adapter: "STV090x Multistandard #0 : DVB-S #0", network: "5E", service: "Raw PID Subscription", hostname="192.168.1.4"
Jul 21 13:44:12 MPD supervisord[569]: 2021-07-21 13:44:12,258 INFO exited: 01-HTTPAceProxy (exit status 1; not expected)
Jul 21 13:44:13 MPD supervisord[569]: 2021-07-21 13:44:13,263 INFO spawned: '01-HTTPAceProxy' with pid 18331
Jul 21 13:44:15 MPD tvheadend[12388]: capmt: Oscam: Starting CAPMT server for service "ID Xtra Europe" on adapter 0
Jul 21 13:44:15 MPD tvheadend[12388]: subscription: 0040: "SAT>IP Slave/5E/12322V/ID Xtra Europe" subscribing to service "5E/12322V/ID Xtra Europe", weight: 100, adapter: "STV090x Multistandard #0 : DVB-S #0", network: "5E", mux: "12322V", client="SAT>IP Slave/5E/12322V/ID Xtra Europe"
Jul 21 13:44:23 MPD supervisord[569]: 2021-07-21 13:44:23,675 INFO success: 01-HTTPAceProxy entered RUNNING state, process has stayed up for > than 10 seconds (startsecs)
Jul 21 13:44:27 MPD systemd[1]: Time has been changed
Jul 21 13:44:27 MPD systemd[1]: apt-daily.timer: Adding 11h 44min 47.183989s random time.
Jul 21 13:44:27 MPD systemd[1]: apt-daily-upgrade.timer: Adding 29min 41.082883s random time.
Jul 21 13:44:27 MPD systemd[9548]: Time has been changed
Jul 21 13:44:31 MPD systemd[9548]: Time has been changed
Jul 21 13:44:31 MPD systemd[1]: Time has been changed
Jul 21 13:44:31 MPD systemd[1]: apt-daily.timer: Adding 7h 43min 41.242638s random time.
Jul 21 13:44:31 MPD systemd[1]: apt-daily-upgrade.timer: Adding 21min 2.963626s random time.
Jul 21 13:44:55 MPD tvheadend[12388]: subscription: 0040: "SAT>IP Slave/5E/12322V/ID Xtra Europe" unsubscribing, client="SAT>IP Slave/5E/12322V/ID Xtra Europe"
Jul 21 13:44:57 MPD tvheadend[12388]: capmt: Oscam: Starting CAPMT server for service "ID Xtra Europe" on adapter 0
Jul 21 13:44:57 MPD tvheadend[12388]: subscription: 0041: "SAT>IP Slave/5E/12322V/ID Xtra Europe" subscribing to service "5E/12322V/ID Xtra Europe", weight: 100, adapter: "STV090x Multistandard #0 : DVB-S #0", network: "5E", mux: "12322V", client="SAT>IP Slave/5E/12322V/ID Xtra Europe"
Jul 21 13:44:57 MPD systemd[1]: Time has been changed
Jul 21 13:44:57 MPD systemd[1]: apt-daily.timer: Adding 4h 37min 56.213927s random time.
Jul 21 13:44:57 MPD systemd[1]: apt-daily-upgrade.timer: Adding 2min 10.871916s random time.
Jul 21 13:44:57 MPD systemd[9548]: Time has been changed
Jul 21 13:45:02 MPD tvheadend[12388]: capmt: Oscam: Starting CAPMT server for service "ID Xtra Europe" on adapter 0
Jul 21 13:45:02 MPD tvheadend[12388]: subscription: 0042: "SAT>IP Slave/5E/12322V/ID Xtra Europe" subscribing to service "5E/12322V/ID Xtra Europe", weight: 100, adapter: "STV090x Multistandard #0 : DVB-S #0", network: "5E", mux: "12322V", client="SAT>IP Slave/5E/12322V/ID Xtra Europe"
Jul 21 13:45:02 MPD tvheadend[12388]: subscription: 0041: "SAT>IP Slave/5E/12322V/ID Xtra Europe" unsubscribing, client="SAT>IP Slave/5E/12322V/ID Xtra Europe"
Jul 21 13:45:03 MPD tvheadend[12388]: CRASH: Signal: 6 in PRG: /usr/bin/tvheadend (4.3-1967~geb59284b8) [0d4d404c977ab72efc93b46572104d732abf6b4f] CWD: /
Jul 21 13:45:03 MPD tvheadend[12388]: CRASH: Fault address 0x3064 (N/A)
Jul 21 13:45:03 MPD tvheadend[12388]: CRASH: Loaded libraries: linux-vdso.so.1 /usr/lib/x86_64-linux-gnu/libdvbcsa.so.1 /usr/lib/x86_64-linux-gnu/libssl.so.1.1 /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1 /lib/x86_64-linux-gnu/libz.so.1 /lib/x86_64-linux-gnu/libpcre.so.3 /usr/lib/x86_64-linux-gnu/liburiparser.so.1 /usr/lib/x86_64-linux-gnu/libavahi-common.so.3 /usr/lib/x86_64-linux-gnu/libavahi-client.so.3 /lib/x86_64-linux-gnu/libdbus-1.so.3 /lib/x86_64-linux-gnu/libdl.so.2 /lib/x86_64-linux-gnu/libpthread.so.0 /lib/x86_64-linux-gnu/libm.so.6 /lib/x86_64-linux-gnu/librt.so.1 /lib/x86_64-linux-gnu/libmvec.so.1 /lib/x86_64-linux-gnu/libbz2.so.1.0 /usr/lib/x86_64-linux-gnu/libstdc++.so.6 /lib/x86_64-linux-gnu/libc.so.6 /lib/x86_64-linux-gnu/libsystemd.so.0 /lib64/ld-linux-x86-64.so.2 /lib/x86_64-linux-gnu/libgcc_s.so.1 /lib/x86_64-linux-gnu/libselinux.so.1 /lib/x86_64-linux-gnu/liblzma.so.5 /usr/lib/x86_64-linux-gnu/liblz4.so.1 /lib/x86_64-linux-gnu/libgcrypt.so.20 /lib/x86_64-linux-gnu/libgpg-error.so.0 /lib/x86_64-linux-gnu/libnss_compat.so.2 /lib
Jul 21 13:45:03 MPD tvheadend[12388]: CRASH: Register dump [23]: 000000000000000000007f245f7f9d100000000000000008000000000000024600000000000004710000558e30adfe7000007f246402fc9000007f24640016c0000000000000000200007f245f7f9d100000558e30adfd4800000000000000060000000000000000000000000000000000007f249a815fff00007f245f7f9d8800007f249a815fff0000000000000246002b00000000003300000000000000000000000000000000fffffffe7ffbba130000000000000000
Jul 21 13:45:03 MPD tvheadend[12388]: CRASH: STACKTRACE
Jul 21 13:45:03 MPD tvheadend[12388]: CRASH: /usr/local/src/tvheadend/src/trap.c:176 0x558e2fabd0ba 0x558e2f8a3000
Jul 21 13:45:03 MPD tvheadend[12388]: CRASH: ??:0 0x7f249b85b0e0 0x7f249b84a000
Jul 21 13:45:03 MPD tvheadend[12388]: CRASH: gsignal+0xcf (/lib/x86_64-linux-gnu/libc.so.6)
Jul 21 13:45:03 MPD tvheadend[12388]: CRASH: abort+0x16a (/lib/x86_64-linux-gnu/libc.so.6)
Jul 21 13:45:03 MPD tvheadend[12388]: CRASH: ??:0 0x7f249a80ee67 0x7f249a7e3000
Jul 21 13:45:03 MPD tvheadend[12388]: CRASH: ??:0 0x7f249a80ef12 0x7f249a7e3000
Jul 21 13:45:04 MPD tvheadend[12388]: CRASH: /usr/local/src/tvheadend/src/input/mpegts/mpegts_service.c:1137 (discriminator 1) 0x558e2fb4c1cf 0x558e2f8a3000
Jul 21 13:45:04 MPD tvheadend[12388]: CRASH: /usr/local/src/tvheadend/src/satip/rtsp.c:399 0x558e2fb2fbf9 0x558e2f8a3000
Jul 21 13:45:04 MPD tvheadend[12388]: CRASH: /usr/local/src/tvheadend/src/http.c:1542 0x558e2fa8ba14 0x558e2f8a3000
Jul 21 13:45:04 MPD tvheadend[12388]: CRASH: /usr/local/src/tvheadend/src/http.c:2027 0x558e2fa8cc1b 0x558e2f8a3000
Jul 21 13:45:04 MPD tvheadend[12388]: CRASH: /usr/local/src/tvheadend/src/satip/rtsp.c:1788 0x558e2fb2ca13 0x558e2f8a3000
Jul 21 13:45:04 MPD tvheadend[12388]: CRASH: /usr/local/src/tvheadend/src/tcp.c:724 0x558e2fa835b0 0x558e2f8a3000
Jul 21 13:45:04 MPD tvheadend[12388]: CRASH: /usr/local/src/tvheadend/src/tvh_thread.c:91 0x558e2fa7e7b1 0x558e2f8a3000
Jul 21 13:45:04 MPD tvheadend[12388]: CRASH: ??:0 0x7f249b8514a4 0x7f249b84a000
Jul 21 13:45:04 MPD tvheadend[12388]: CRASH: clone+0x3f (/lib/x86_64-linux-gnu/libc.so.6)
Jul 21 13:45:04 MPD systemd[1]: tvheadend.service: Main process exited, code=killed, status=6/ABRT
Jul 21 13:45:04 MPD systemd[1]: tvheadend.service: Unit entered failed state.
Jul 21 13:45:04 MPD systemd[1]: tvheadend.service: Failed with result 'signal'.

Also, channels on cardsharing do not work, they do not open at all. Kodi connecting via the htsp protocol perfectly shows all channels and there are no crashes. Who can advise what?