hier noch der back trace
(gdb) bt
#0 0x00007f411b022f89 in raise () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007f411b026398 in abort () from /lib/x86_64-linux-gnu/libc.so.6
#2 0x00007f411b0601e4 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#3 0x00007f411b06c4be in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#4 0x00000000004d95fb in cRecorder::~cRecorder (this=0x739c7c0, __in_chrg=<optimized out>) at recorder.c:93
#5 0x00007f410f7583a9 in cBufferReceiver::~cBufferReceiver() () from /usr/lib/vdr/libvdr-permashift.so.2.1.6
#6 0x00007f410f757509 in cPluginPermashift::StopLiveRecording() () from /usr/lib/vdr/libvdr-permashift.so.2.1.6
#7 0x0000000000506aa9 in cStatus::MsgChannelSwitch (Device=Device@entry=0xb2efe0, ChannelNumber=ChannelNumber@entry=0,
LiveView=LiveView@entry=true) at status.c:41
#8 0x0000000000488fd8 in cDevice::SetChannel (this=this@entry=0xb2efe0, Channel=Channel@entry=0x886530,
LiveView=LiveView@entry=true) at device.c:757
#9 0x00000000004892e5 in cDevice::SwitchChannel (this=0xb2efe0, Channel=0x886530, LiveView=LiveView@entry=true)
at device.c:704
#10 0x00000000004744cb in cChannels::SwitchTo (this=<optimized out>, Number=<optimized out>) at channels.c:1035
#11 0x00000000004b9012 in cDisplayChannel::ProcessKey (this=0x7cded50, Key=kUp) at menu.c:4552
#12 0x000000000047037d in main (argc=<optimized out>, argv=<optimized out>) at vdr.c:1237
wäre über euer hilfe sehr dankbar