Tvheadend

with 3.9.1952 and 1972, I have been having more crashes when I do a timed mux scan. As in every 4th mux scan.

Oct 29 08:20:00 sat tvheadend²⁹²⁸⁶: mpegts: 11023.25H in 19.2E - tuning on STV090x Multistandard : DVB-S #3
Oct 29 08:20:00 sat tvheadend²⁹²⁸⁶: CRASH: Signal: 11 in PRG: tvheadend (3.9.1972~g9bb73c1) [3bbdba2b1259328c8862a5ac7aeef8945150ee0d] CWD: /
Oct 29 08:20:00 sat tvheadend²⁹²⁸⁶: CRASH: Fault address 0xd0 (Address not mapped)
Oct 29 08:20:00 sat tvheadend²⁹²⁸⁶: CRASH: Loaded libraries: /lib/x86_64-linux-gnu/libssl.so.1.0.0 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0 /lib/x86_64-li
nux-gnu/libz.so.1 /usr/lib/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/libpthread.so.0 /lib/x86_64-linux-gnu/librt.so.1 /lib/x86_64-linux-gnu/libdl.so.2 /lib/x86_64-linux-gnu/libm.so.6
/lib/x86_64-linux-gnu/libc.so.6 /lib64/ld-linux-x86-64.so.2 /lib/x86_64-linux-gnu/libnss_compat.so.2 /lib/x86_64-linux-gnu/libnsl.so.1 /lib/x86_64-linux-gnu
/libnss_nis.so.2 /lib/x86_64-linux-gnu/libnss_files.so.2
Oct 29 08:20:00 sat tvheadend²⁹²⁸⁶: CRASH: Register dump [23]: 00000000000000020000000000280000000000000000000000007fd464833ff200000000032a93a000000000000
000300000000000000081000000000314a0080000000003ac8a0100000000004bf8f1000000000042631000000000033ee9e000000000000000000000000000000002000000000000000000007ff
f3ec090400000000000427652000000000001020600000000000000330000000000000004000000000000000efffffffe7ffbba1500000000000000d0
Oct 29 08:20:00 sat tvheadend²⁹²⁸⁶: CRASH: STACKTRACE
Oct 29 08:20:00 sat tvheadend²⁹²⁸⁶: CRASH: /usr/local/src/tvheadend/src/trap.c:148 0x43825c
Oct 29 08:20:00 sat tvheadend²⁹²⁸⁶: CRASH: ??:0 0x7fd465287cb0
Oct 29 08:20:00 sat tvheadend²⁹²⁸⁶: CRASH: /usr/local/src/tvheadend/src/subscriptions.c:614 0x427652
Oct 29 08:20:00 sat tvheadend²⁹²⁸⁶: CRASH: /usr/local/src/tvheadend/src/subscriptions.c:776 0x427ac7
Oct 29 08:20:00 sat tvheadend²⁹²⁸⁶: CRASH: /usr/local/src/tvheadend/src/input/mpegts/mpegts_mux_sched.c:214 0x483c5c
Oct 29 08:20:00 sat tvheadend²⁹²⁸⁶: CRASH: /usr/local/src/tvheadend/src/main.c:410 0x407f16
Oct 29 08:20:01 sat tvheadend²⁹²⁸⁶: CRASH: __libc_start_main+0xed (/lib/x86_64-linux-gnu/libc.so.6)
Oct 29 08:20:01 sat kernel: [39806.565829] tvheadend²⁹²⁸⁶: segfault at d0 ip 0000000000427652 sp 00007fff3ec09040 error 4 in tvheadend[400000+fb000]
Oct 29 08:20:01 sat kernel: [39807.148636] init: tvheadend main process (29286) killed by SEGV signal
Oct 29 08:20:01 sat kernel: [39807.148688] init: tvheadend main process ended, respawning
Oct 29 08:20:01 sat tvheadend⁶⁴⁰⁶: main: Log started
Oct 29 08:20:02 sat tvheadend⁶⁴⁰⁶: charset: 138 entries loaded

2014-10-29 08:20:00.000 [ INFO]:mpegts: 11023.25H in 19.2E - tuning on STV090x Multistandard : DVB-S #3
2014-10-29 08:20:00.794 [ DEBUG]:linuxdvb: STV090x Multistandard : DVB-S #3 - starting 11023.25H in 19.2E
2014-10-29 08:20:00.795 [ DEBUG]:mpegts: 11023.25H in 19.2E - started
2014-10-29 08:20:00.795 [ DEBUG]:mpegts: 11023.25H in 19.2E - open PID 0012 (18) [3/0x3433cc0]
2014-10-29 08:20:00.795 [ DEBUG]:eit: installed table handlers
2014-10-29 08:20:00.795 [ DEBUG]:eit: grab started
2014-10-29 08:20:00.795 [ DEBUG]:mpegts: 11023.25H in 19.2E - open PID 0BBA (3002) [2/0x358e520]
2014-10-29 08:20:00.795 [ DEBUG]:mpegts: 11023.25H in 19.2E - open PID 0BBB (3003) [2/0x3343ed0]
2014-10-29 08:20:00.795 [ DEBUG]:uk_freesat: installed table handlers
2014-10-29 08:20:00.795 [ DEBUG]:uk_freesat: grab started
2014-10-29 08:20:00.889 [ ALERT]:CRASH: Signal: 11 in PRG: tvheadend (3.9.1972~g9bb73c1) [3bbdba2b1259328c8862a5ac7aeef8945150ee0d] CWD: /
2014-10-29 08:20:00.889 [ ALERT]:CRASH: Fault address 0xd0 (Address not mapped)
2014-10-29 08:20:00.889 [ ALERT]:CRASH: Loaded libraries: /lib/x86_64-linux-gnu/libssl.so.1.0.0 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0 /lib/x86_64-linux-
gnu/libz.so.1 /usr/lib/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/libpthread.so.0 /lib/x86_64-linux-gnu/librt.so.1 /lib/x86_64-linux-gnu/libdl.so.2 /lib/x86_64-linux-gnu/libm.so.6 /lib
/x86_64-linux-gnu/libc.so.6 /lib64/ld-linux-x86-64.so.2 /lib/x86_64-linux-gnu/libnss_compat.so.2 /lib/x86_64-linux-gnu/libnsl.so.1 /lib/x86_64-linux-gnu/lib
nss_nis.so.2 /lib/x86_64-linux-gnu/libnss_files.so.2
2014-10-29 08:20:00.889 [ ALERT]:CRASH: Register dump [23]: 00000000000000020000000000280000000000000000000000007fd464833ff200000000032a93a0000000000000003
00000000000000081000000000314a0080000000003ac8a0100000000004bf8f1000000000042631000000000033ee9e000000000000000000000000000000002000000000000000000007fff3ec
090400000000000427652000000000001020600000000000000330000000000000004000000000000000efffffffe7ffbba1500000000000000d0
2014-10-29 08:20:00.889 [ ALERT]:CRASH: STACKTRACE
2014-10-29 08:20:00.945 [ ALERT]:CRASH: /usr/local/src/tvheadend/src/trap.c:148 0x43825c
2014-10-29 08:20:00.952 [ ALERT]:CRASH: ??:0 0x7fd465287cb0
2014-10-29 08:20:00.962 [ ALERT]:CRASH: /usr/local/src/tvheadend/src/subscriptions.c:614 0x427652
2014-10-29 08:20:00.974 [ ALERT]:CRASH: /usr/local/src/tvheadend/src/subscriptions.c:776 0x427ac7
2014-10-29 08:20:00.987 [ ALERT]:CRASH: /usr/local/src/tvheadend/src/input/mpegts/mpegts_mux_sched.c:214 0x483c5c
2014-10-29 08:20:00.998 [ ALERT]:CRASH: /usr/local/src/tvheadend/src/main.c:410 0x407f16
2014-10-29 08:20:00.998 [ ALERT]:CRASH: __libc_start_main+0xed (/lib/x86_64-linux-gnu/libc.so.6)
2014-10-29 08:20:01.672 [ INFO]:main: Log started