tvh timeshift crash

Mar  4 22:01:55 gorbachov tvheadend[23730]: CRASH: Signal: 11 in PRG: /usr/local/bin/tvheadend (3.5.247~g098b7de) [900c5313131fe640ee602f6e6886e155e94e60f3] CWD: /
Mar  4 22:01:55 gorbachov tvheadend[23730]: CRASH: Fault address 0x10 (Address not mapped)
Mar  4 22:01:55 gorbachov tvheadend[23730]: CRASH: Loaded libraries: /usr/lib/x86_64-linux-gnu/libssl.so.1.0.0 /usr/lib/x86_64-linux-gnu/libcrypto.so.1.0.0 /lib/x86_64-linux-gnu/libz.so.1 /usr/lib/x86_64-linux-gnu/libcurl-gnutls.so.4 /lib/x86_64-linux-gnu/librt.so.1 /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/libc.so.6 /usr/lib/x86_64-linux-gnu/libidn.so.11 /usr/lib/x86_64-linux-gnu/libssh2.so.1 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2 /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2 /usr/lib/x86_64-linux-gnu/libgnutls.so.26 /lib/x86_64-linux-gnu/libgcrypt.so.11 /usr/lib/x86_64-linux-gnu/librtmp.so.0 /lib64/ld-linux-x86-64.so.2 /lib/x86_64-linux-gnu/libresolv.so.2 /usr/lib/x86_64-linux-gnu/libsasl2.so.2 /usr/lib/x86_64-linux-gnu/libkrb5.so.3 /usr/lib/x86_64-linux-gnu/libk5crypto.so.3 /lib/x86_64-linux-gnu/libcom_err.so.2 /usr/lib/x86_64-linux-gnu/libkrb5support.so.0 /lib/x86_64-linux-gnu/libkeyutils.so.1 /usr/lib/x86_64-linux-gnu/libtasn1.so.3 /usr/lib/
Mar  4 22:01:55 gorbachov tvheadend[23730]: CRASH: Register dump [23]: 00000000020790a0 00000000000016df 00007f5180a49e10 0000000000000206 00007f5185252c70 00007f517cad0210 00000000022956a0 00000000025fbfa0 00000000022956a0 00000000004749c3 00000000021f3a30 00000000025fbfa0 0000000000000000 0000000000000000 006e6f6974617275 00007f5180a49d00 00000000004231fa 0000000000010206 0000000000000033 0000000000000004 000000000000000e fffffffe7ffbfa17 0000000000000010
Mar  4 22:01:55 gorbachov tvheadend[23730]: CRASH: STACKTRACE
Mar  4 22:01:55 gorbachov tvheadend[23730]: CRASH: /usr/src/tvheadend/src/trap.c:143 0x42b3f6
Mar  4 22:01:55 gorbachov tvheadend[23730]: CRASH: ??:0 0x7f518d068030
Mar  4 22:01:55 gorbachov tvheadend[23730]: CRASH: /usr/src/tvheadend/src/htsp_server.c:2403 0x4231fa
Mar  4 22:01:55 gorbachov tvheadend[23730]: CRASH: /usr/src/tvheadend/src/timeshift/timeshift_reader.c:745 0x4502b7
Mar  4 22:01:55 gorbachov tvheadend[23730]: CRASH: ??:0 0x7f518d05fb50
Mar  4 22:01:55 gorbachov tvheadend[23730]: CRASH: clone+0x6d  (/lib/x86_64-linux-gnu/libc.so.6)
Mar  4 22:01:55 gorbachov kernel: [7817418.138473] tvheadend[5855]: segfault at 10 ip 00000000004231fa sp 00007f5180a49d00 error 4 in tvheadend[400000+96000]