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Bug #4749 » 2017_12_01_gdb.log

Eric Dec, 2017-12-01 10:26

 
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Starting program: /home/eric/tvheadend/tvheadend_4_3_734/build.linux/tvheadend -l /tmp/2017_12_01_tvh_01.log --trace descrambler,capmt
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[Thread debugging using libthread_db enabled]
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Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
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[New Thread 0x7ffff3906700 (LWP 2915)]
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[New Thread 0x7ffff3705700 (LWP 2917)]
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[New Thread 0x7ffff3504700 (LWP 2918)]
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[New Thread 0x7ffff2d03700 (LWP 2919)]
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[New Thread 0x7ffff2b02700 (LWP 2920)]
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[New Thread 0x7ffff2901700 (LWP 2921)]
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[New Thread 0x7ffff2700700 (LWP 2922)]
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[New Thread 0x7ffff24ff700 (LWP 2923)]
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[New Thread 0x7ffff22fe700 (LWP 2924)]
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[New Thread 0x7ffff20fd700 (LWP 2925)]
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[New Thread 0x7ffff1efc700 (LWP 2926)]
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[New Thread 0x7ffff1cfb700 (LWP 2933)]
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[New Thread 0x7ffff14fa700 (LWP 2934)]
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[New Thread 0x7ffff12f9700 (LWP 2935)]
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[New Thread 0x7ffff10f8700 (LWP 2936)]
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[New Thread 0x7ffff0ef7700 (LWP 2937)]
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[New Thread 0x7ffff0cf6700 (LWP 2938)]
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[New Thread 0x7ffff0af5700 (LWP 2939)]
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[New Thread 0x7ffff08f4700 (LWP 2956)]
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[New Thread 0x7ffff06f3700 (LWP 2957)]
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[New Thread 0x7ffff04f2700 (LWP 2958)]
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[New Thread 0x7ffff02f1700 (LWP 2959)]
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[New Thread 0x7fffcbfff700 (LWP 2960)]
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[New Thread 0x7fffcbdfe700 (LWP 2961)]
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[New Thread 0x7fffcbbfd700 (LWP 2962)]
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[New Thread 0x7fffcb9fc700 (LWP 2963)]
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[New Thread 0x7fffcb7fb700 (LWP 2964)]
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[New Thread 0x7fffcb5fa700 (LWP 2965)]
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[New Thread 0x7fffcb3f9700 (LWP 2966)]
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[New Thread 0x7fffcb1f8700 (LWP 2967)]
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[New Thread 0x7fffcaff7700 (LWP 2968)]
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[New Thread 0x7fffcadf6700 (LWP 2969)]
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[New Thread 0x7fffcabf5700 (LWP 2970)]
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[New Thread 0x7fffca9f4700 (LWP 2971)]
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[New Thread 0x7fffca7f3700 (LWP 2972)]
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[New Thread 0x7fffca5f2700 (LWP 2973)]
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[New Thread 0x7fffca3f1700 (LWP 2976)]
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[New Thread 0x7fffca1f0700 (LWP 2977)]
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[New Thread 0x7fffc9fef700 (LWP 2978)]
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[New Thread 0x7fffc9dee700 (LWP 2979)]
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[New Thread 0x7fffc9bed700 (LWP 2981)]
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[Thread 0x7fffc9bed700 (LWP 2981) exited]
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[New Thread 0x7fffc9bed700 (LWP 3045)]
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[New Thread 0x7fffc99ec700 (LWP 3046)]
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[New Thread 0x7fffc97eb700 (LWP 3047)]
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[Thread 0x7fffc97eb700 (LWP 3047) exited]
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[Thread 0x7fffc9bed700 (LWP 3045) exited]
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[Thread 0x7fffc99ec700 (LWP 3046) exited]
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[New Thread 0x7fffc99ec700 (LWP 3133)]
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[New Thread 0x7fffc9bed700 (LWP 3145)]
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[New Thread 0x7fffc97eb700 (LWP 3147)]
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Thread 35 "tvh:mi-main" received signal SIGSEGV, Segmentation fault.
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[Switching to Thread 0x7fffca9f4700 (LWP 2971)]
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descrambler_descramble (t=0x555558aad340, st=0x555558b47480, tsb=0x7fffd4032f05 "G\004ΐ\025\001\235\067K_\261\b\235pJ\312&*\252\250\032\357\322V@W\025L\230\212\301\266C\210\253E\243`\365\201\262\021\363\345*\vtq('P\314\002\250\032RῸ\037c\017\357q\241\351\341\350\310\365\347sl\024ms\370\344\340L!\357(\212\263\031\265\344\370\366~\355\347:\nve٦\264\274g\357\b\017\371q@u\304J\203\213\061\250\370MZ>\371\365\tL`\321d\216ޞ~\n\234\027)\032\025\276\f\265\v\003.T:o@\350K,\313\360\355\025\337.\236\032|\371_)\377\037\353\371\267 M_1\031]\331t\a+\177[Y\213\353\315-J\035\n\251\265G\004$\227j\243\fb\373", <incomplete sequence \323>..., len=188) at src/descrambler/descrambler.c:1122
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1122	      if (key_valid(tk, ki) == 0) {
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#0  descrambler_descramble (t=0x555558aad340, st=0x555558b47480, tsb=0x7fffd4032f05 "G\004ΐ\025\001\235\067K_\261\b\235pJ\312&*\252\250\032\357\322V@W\025L\230\212\301\266C\210\253E\243`\365\201\262\021\363\345*\vtq('P\314\002\250\032RῸ\037c\017\357q\241\351\341\350\310\365\347sl\024ms\370\344\340L!\357(\212\263\031\265\344\370\366~\355\347:\nve٦\264\274g\357\b\017\371q@u\304J\203\213\061\250\370MZ>\371\365\tL`\321d\216ޞ~\n\234\027)\032\025\276\f\265\v\003.T:o@\350K,\313\360\355\025\337.\236\032|\371_)\377\037\353\371\267 M_1\031]\331t\a+\177[Y\213\353\315-J\035\n\251\265G\004$\227j\243\fb\373", <incomplete sequence \323>..., len=188) at src/descrambler/descrambler.c:1122
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        dr = <optimised out>
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        tk = 0x0
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        dd = 0x0
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        dd_next = <optimised out>
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        len2 = <optimised out>
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        len3 = <optimised out>
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        flush_data = 0
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        update_tk = <optimised out>
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        dbuflen = <optimised out>
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        tsb2 = <optimised out>
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        ki = 144 '\220'
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        sb = <optimised out>
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#1  0x00005555557d405f in ts_recv_packet1 (t=0x555558aad340, tsb=tsb@entry=0x7fffd4032f05 "G\004ΐ\025\001\235\067K_\261\b\235pJ\312&*\252\250\032\357\322V@W\025L\230\212\301\266C\210\253E\243`\365\201\262\021\363\345*\vtq('P\314\002\250\032RῸ\037c\017\357q\241\351\341\350\310\365\347sl\024ms\370\344\340L!\357(\212\263\031\265\344\370\366~\355\347:\nve٦\264\274g\357\b\017\371q@u\304J\203\213\061\250\370MZ>\371\365\tL`\321d\216ޞ~\n\234\027)\032\025\276\f\265\v\003.T:o@\350K,\313\360\355\025\337.\236\032|\371_)\377\037\353\371\267 M_1\031]\331t\a+\177[Y\213\353\315-J\035\n\251\265G\004$\227j\243\fb\373", <incomplete sequence \323>..., len=len@entry=188, table=0) at src/input/mpegts/tsdemux.c:340
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        pid = <optimised out>
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        scrambled = <optimised out>
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        error = <optimised out>
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        r = <optimised out>
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#2  0x00005555557d137d in mpegts_input_process (mpkt=<optimised out>, mi=<optimised out>) at src/input/mpegts/mpegts_input.c:1410
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        cc = <optimised out>
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        len = 4700
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        table_wakeup = 1
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        mm = <optimised out>
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        mmi = <optimised out>
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        cc2 = <optimised out>
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        llen = 188
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        f = <optimised out>
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        st = <optimised out>
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        pid = 1230
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        tsb = <optimised out>
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        type = 8
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        s = <optimised out>
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        muxname = "11804V in Eutelsat_9", '\000' <repeats 235 times>
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        tsb2 = <optimised out>
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        mps = 0x7fffc4006040
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#3  mpegts_input_thread (p=<optimised out>) at src/input/mpegts/mpegts_input.c:1553
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        mp = <optimised out>
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        mi = <optimised out>
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        bytes = <optimised out>
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        update_pids = <optimised out>
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        buf = "TurboSight TBS 5520SE DVB-S/S2/S2X #0 : DVB-S #1", '\000' <repeats 207 times>
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#4  0x000055555571de78 in thread_wrapper (p=0x7fffc4001c40) at src/wrappers.c:161
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        set = {__val = {16388, 0 <repeats 15 times>}}
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        r = <optimised out>
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#5  0x00007ffff645d7fc in start_thread (arg=0x7fffca9f4700) at pthread_create.c:465
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        pd = 0x7fffca9f4700
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        now = <optimised out>
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        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736592824064, -1071701730159142561, 140737223001726, 140737223001727, 140736592824064, 140736592824768, 1071603592476055903, 1071681338994678111}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
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        not_first_call = <optimised out>
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        pagesize_m1 = <optimised out>
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        sp = <optimised out>
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        freesize = <optimised out>
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        __PRETTY_FUNCTION__ = "start_thread"
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#6  0x00007ffff567cb0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
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No locals.
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