| 1 | (gdb) bt full
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| 2 | #0 qt_assert_x (where=0x6a2d7bbb "QReadWriteLock::unlock()",
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| 3 | what=0x6a2d7b9c "Cannot unlock an unlocked lock",
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| 4 | file=0x6a2d7ae3 "thread\\qreadwritelock.cpp", line=405)
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| 5 | at global\qglobal.cpp:2019
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| 6 | No locals.
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| 7 | #1 0x6a111fbe in QReadWriteLock::unlock (this=0x257a3020)
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| 8 | at thread\qreadwritelock.cpp:405
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| 9 | lock = {val = 629648585}
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| 10 | unlocked = 27
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| 11 | #2 0x148c63df in _fu1800__verbose_mutex () at RingBuffer.cpp:1989
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| 12 | ret = 2704320080547676160
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| 13 | off_end = 2704320080547676160
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| 14 | ret = 468163656
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| 15 | new_pos = 468163656
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| 16 | #3 0x148d9efe in AVF_Seek (h=0x262c6320, offset=468163656, whence=629648585)
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| 17 | at avfringbuffer.cpp:45
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| 18 | avfr = <value optimized out>
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| 19 | #4 0x18664c35 in url_fseek (s=0x262bcae0, offset=468163656,
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| 20 | whence=<value optimized out>) at libavformat/aviobuf.c:183
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| 21 | res = 2704320080547676160
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| 22 | offset1 = <value optimized out>
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| 23 | pos = 163841
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| 24 | #5 0x186cf3be in av_estimate_timings_from_pts (ic=0x262bcc30,
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| 25 | old_offset=<value optimized out>) at libavformat/utils.c:1967
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| 26 | pkt1 = {pts = 628764716, dts = 3571215261,
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| 27 | data = 0xd4dc6b9d <Address 0xd4dc6b9d out of bounds>, size = 0,
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| 28 | stream_index = 0, flags = 468413656, duration = 0, destruct = 0,
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| 29 | priv = 0xbbb, pos = -167503724545,
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| 30 | convergence_duration = 1758152559198994431}
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| 31 | st = <value optimized out>
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| 32 | read_size = <value optimized out>
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| 33 | i = <value optimized out>
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| 34 | ret = <value optimized out>
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| 35 | end_time = <value optimized out>
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| 36 | start_time = {3571164210, 3571124192,
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| 37 | -9223372036854775808 <repeats 49 times>, 60129542164, 0 <repeats 20 times>,
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| 38 | 9162299130511360, 2689047775624428407, 0, 7642905865286094160,
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| 39 | 9162436574800564, 2689047775624428515, 4294967297, 7642912178888019280,
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| 40 | 4921060020, 0, 2700523892098727936, 7648748640011324784, 626930064, 0, 0,
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| 41 | 7648749086687923600, 2133436, 0, 0, 7642926322215325136,
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| 42 | 2692644121761320380, 0, 0, 0, 2692644121759186944, 0, 2700523600669716524,
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| 43 | 1480601846862053412}
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| 44 | filesize = 468413656
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| 45 | offset = <value optimized out>
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| 46 | duration = -9223372036854775808
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| 47 | retry = 0
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| 48 | #6 0x186cf84a in av_estimate_timings (ic=0x262bcc30, old_offset=0)
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| 49 | at libavformat/utils.c:2041
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| 50 | file_size = <value optimized out>
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| 51 | #7 0x14c28717 in _fu3950__verbose_mutex () at avformatdecoder.cpp:925
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| 52 | fmt = (AVInputFormat *) 0x186e02c0
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| 53 | fnames = {static null = {<No data fields>}, static shared_null = {
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| 54 | ref = {{_q_value = 13800}}, alloc = 0, size = 0, data = 0x6a2ce112,
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| 55 | clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
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| 56 | reserved = 0, array = {0}}, static shared_empty = {ref = {{
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| 57 | _q_value = 1542}}, alloc = 0, size = 0, data = 0x6a2ce126, clean = 0,
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| 58 | simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
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| 59 | reserved = 0, array = {0}}, d = 0x262bc990, static codecForCStrings = 0x0}
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| 60 | fnamea = {static shared_null = {ref = {{_q_value = 8}}, alloc = 0,
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| 61 | size = 0, data = 0x6a2ce018 "", array = ""}, static shared_empty = {
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| 62 | ref = {{_q_value = 1}}, alloc = 0, size = 0, data = 0x6a2ce02c "",
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| 63 | array = ""}, d = 0x262bca20}
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| 64 | err = 36
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| 65 | ret = 0
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| 66 | filename = 0x262bca30 "myth://192.168.1.254:6543/1000_20101127154921.mpg
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| 67 | "
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| 68 | probe = {
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| 69 | filename = 0x262bca30 "myth://192.168.1.254:6543/1000_20101127154921.mpg",
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| 70 | buf = 0x2090d0 "G@", buf_size = 2048}
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| 71 | #8 0x14bad000 in _fu3430__verbose_mutex () at mythplayer.cpp:1022
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| 72 | testbuf = "G@\000\026\000\000Š\r\003n+\000\000\000\001aPŠrY0", ' ' <repe
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| 73 | ats 167 times>, "G@P\027\000\002Š\027\000\001-\000\000aQ=\000\002aQ=\000\201aT=\
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| 74 | 000H- N", ' ' <repeats 157 times>, "G@Q4\apjmi-Ša\000\000\001a\000\000\204+\v7So
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| 75 | He\027So\002\003 \000\000\001Š!\001a$$\237#\201\020\021\021\022\022\022\023\023\
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| 76 | 023\023\024\024\024\024\024\025\025\025\025\025\025\026\026\026\026\026\026\026\
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| 77 | 027\027\027\027\027\027\027\027\030\030\030\031\030\030\030\031\032\032\032\032\
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| 78 | 031\033\033\033\033\033\034\034\034\034\036\036\036\037\037!\000\000\001Š\024\20
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| 79 | 2\000\001\000\000\000\000\001+\201e!\000\000\000"...
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| 80 | testreadsize = 0
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| 81 | bigTimer = {m_timer = {mds = 82517084}, m_running = true}
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| 82 | ret = 640208500
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| 83 | #9 0x14b91d66 in MythPlayer::StartPlaying (this=0x2628ce10)
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| 84 | at mythplayer.cpp:2442
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| 85 | seek = 16
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| 86 | #10 0x14bcfb7c in PlayerContext::StartPlaying (this=0x2613a638, maxWait=-1)
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| 87 | at playercontext.cpp:498
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| 88 | t = {m_timer = {mds = 1}, m_running = 128}
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| 89 | #11 0x14bd089c in _fu5396__gCoreContext () at playercontext.cpp:476
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| 90 | exact_seeking = 640298160
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| 91 | player = (class MythPlayer *) 0x2628ce10
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| 92 | passthru_device = {static null = {<No data fields>},
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| 93 | static shared_null = {ref = {{_q_value = 13800}}, alloc = 0, size = 0,
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| 94 | data = 0x6a2ce112, clean = 0, simpletext = 0, righttoleft = 0,
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| 95 | asciiCache = 0, capacity = 0, reserved = 0, array = {0}},
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| 96 | static shared_empty = {ref = {{_q_value = 1542}}, alloc = 0, size = 0,
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| 97 | data = 0x6a2ce126, clean = 0, simpletext = 0, righttoleft = 0,
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| 98 | asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x6a2ce100,
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| 99 | static codecForCStrings = 0x0}
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| 100 | audio = (AudioPlayer *) 0x262a2cb0
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| 101 | #12 0x14b15212 in _fu2960__verbose_mutex () at tv_play.cpp:5076
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| 102 | wantPiP = false
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| 103 | ok = false
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| 104 | #13 0x14b43e44 in _fu3122__verbose_mutex () at tv_play.cpp:2148
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| 105 | playbackURL = {static null = {<No data fields>},
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| 106 | static shared_null = {ref = {{_q_value = 13800}}, alloc = 0, size = 0,
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| 107 | data = 0x6a2ce112, clean = 0, simpletext = 0, righttoleft = 0,
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| 108 | asciiCache = 0, capacity = 0, reserved = 0, array = {0}},
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| 109 | static shared_empty = {ref = {{_q_value = 1542}}, alloc = 0, size = 0,
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| 110 | data = 0x6a2ce126, clean = 0, simpletext = 0, righttoleft = 0,
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| 111 | asciiCache = 0, capacity = 0, reserved = 0, array = {0}}, d = 0x257a20c0,
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| 112 | static codecForCStrings = 0x0}
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| 113 | ctxState = kState_None
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| 114 | desiredNextState = kState_WatchingPreRecorded
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| 115 | ok = false
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| 116 | lastState = 628764648
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| 117 | locker = {val = 2266432}
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| 118 | nextState = kState_None
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| 119 | #14 0x14b79f78 in TV::timerEvent (this=0x261922f8, te=0x0) at tv_play.cpp:2561
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| 120 | mctx = (PlayerContext *) 0x2613a638
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| 121 | ignore = true
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| 122 | ctx = (PlayerContext *) 0x2613a638
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| 123 | timer_id = 6
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| 124 | keyEvent = (class QKeyEvent *) 0x2589d078
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| 125 | netCmd = {static null = {<No data fields>}, static shared_null = {
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| 126 | ref = {{_q_value = 13800}}, alloc = 0, size = 0, data = 0x6a2ce112,
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| 127 | clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
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| 128 | reserved = 0, array = {0}}, static shared_empty = {ref = {{
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| 129 | _q_value = 1542}}, alloc = 0, size = 0, data = 0x6a2ce126, clean = 0,
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| 130 | simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0,
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| 131 | reserved = 0, array = {0}}, d = 0x229930, static codecForCStrings = 0x0}
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| 132 | #15 0x6a20dfbc in QObject::event (this=0x261922f8, e=0x229ec4)
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| 133 | at kernel\qobject.cpp:1204
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| 134 | No locals.
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| 135 | #16 0x14b273a6 in TV::event (this=0x261922f8, e=0x229ec4) at tv_play.cpp:3461
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| 136 | No locals.
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| 137 | #17 0x01982534 in QApplicationPrivate::notify_helper (this=0x19290c60,
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| 138 | receiver=0x261922f8, e=0x229ec4) at kernel\qapplication.cpp:4302
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| 139 | consumed = true
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| 140 | #18 0x0197fe40 in QApplication::notify (this=0x22fbe8, receiver=0x261922f8,
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| 141 | e=0x229ec4) at kernel\qapplication.cpp:3706
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| 142 | d = (QApplicationPrivate * const) 0x19290c60
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| 143 | res = false
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| 144 | #19 0x6a1fd488 in QCoreApplication::notifyInternal (this=0x22fbe8,
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| 145 | receiver=0x261922f8, event=0x229ec4) at kernel\qcoreapplication.cpp:726
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| 146 | threadData = (QThreadData *) 0x19274128
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| 147 | returnValue = false
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| 148 | result = false
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| 149 | cbdata = {0x261922f8, 0x229ec4, 0x229e5b}
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| 150 | d = (class QObjectPrivate *) 0x26192880
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| 151 | #20 0x6a2621f4 in QCoreApplication::sendEvent (receiver=0x261922f8,
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| 152 | event=0x229ec4)
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| 153 | at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
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| 154 | No locals.
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| 155 | #21 0x6a21ff2a in QEventDispatcherWin32Private::sendTimerEvent (
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| 156 | this=0x19294e68, timerId=6) at kernel\qeventdispatcher_win.cpp:617
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| 157 | e = {<QEvent> = {_vptr.QEvent = 0x6a344ba8,
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| 158 | static staticMetaObject = {d = {superdata = 0x0,
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| 159 | stringdata = 0x6a33f1c0 "QEvent", data = 0x6a33ec20,
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| 160 | extradata = 0x0}}, d = 0x0, t = 1, posted = 0, spont = 0,
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| 161 | m_accept = 1, reserved = 0}, id = 6}
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| 162 | t = (WinTimerInfo *) 0x25956678
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| 163 | #22 0x6a221b62 in QEventDispatcherWin32::event (this=0x1927fac8, e=0x25843608)
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| 164 | at kernel\qeventdispatcher_win.cpp:1122
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| 165 | te = (class QTimerEvent *) 0x25843608
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| 166 | d = (QEventDispatcherWin32Private * const) 0x19294e68
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| 167 | #23 0x01982534 in QApplicationPrivate::notify_helper (this=0x19290c60,
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| 168 | receiver=0x1927fac8, e=0x25843608) at kernel\qapplication.cpp:4302
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| 169 | consumed = true
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| 170 | #24 0x0197fe40 in QApplication::notify (this=0x22fbe8, receiver=0x1927fac8,
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| 171 | e=0x25843608) at kernel\qapplication.cpp:3706
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| 172 | d = (QApplicationPrivate * const) 0x19290c60
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| 173 | res = false
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| 174 | #25 0x6a1fd488 in QCoreApplication::notifyInternal (this=0x22fbe8,
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| 175 | receiver=0x1927fac8, event=0x25843608) at kernel\qcoreapplication.cpp:726
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| 176 | threadData = (QThreadData *) 0x19274128
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| 177 | returnValue = 106
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| 178 | result = false
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| 179 | cbdata = {0x1927fac8, 0x25843608, 0x22a33b}
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| 180 | d = (class QObjectPrivate *) 0x19294e68
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| 181 | #26 0x6a2621f4 in QCoreApplication::sendEvent (receiver=0x1927fac8,
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| 182 | event=0x25843608)
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| 183 | at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
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| 184 | No locals.
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| 185 | #27 0x6a1fe519 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0,
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| 186 | event_type=0, data=0x19274128) at kernel\qcoreapplication.cpp:1367
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| 187 | pe = (const QPostEvent &) @0x25797938: {receiver = 0x1927fac8,
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| 188 | event = 0x0, priority = 0}
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| 189 | e = (class QEvent *) 0x25843608
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| 190 | r = (class QObject *) 0x1927fac8
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| 191 | locker = {val = 422003024}
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| 192 | startOffset = 0
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| 193 | i = (int &) @0x19274148: 2
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| 194 | #28 0x6a21f8f3 in qt_internal_proc (hwnd=0x7f600b2, message=1025, wp=0, lp=0)
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| 195 | at kernel\qeventdispatcher_win.cpp:490
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| 196 | localSerialNumber = 7573
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| 197 | msg = {hwnd = 0x7f600b2, message = 1025, wParam = 0, lParam = 0,
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| 198 | time = 2147348480, pt = {x = 258, y = 2270308}}
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| 199 | app = (class QCoreApplication *) 0x22fbe8
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| 200 | q = (class QEventDispatcherWin32 *) 0x1927fac8
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| 201 | result = 0
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| 202 | d = (QEventDispatcherWin32Private *) 0x19294e68
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| 203 | #29 0x7e418734 in USER32!GetDC () from C:\WINDOWS\system32\user32.dll
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| 204 | No symbol table info available.
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| 205 | #30 0x07f600b2 in ?? ()
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| 206 | No symbol table info available.
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| 207 | #31 0x00000401 in ?? ()
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| 208 | No symbol table info available.
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| 209 | #32 0x0022a554 in ?? ()
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| 210 | No symbol table info available.
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| 211 | #33 0x7e44048f in USER32!DeregisterShellHookWindow ()
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| 212 | from C:\WINDOWS\system32\user32.dll
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| 213 | No symbol table info available.
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| 214 | Backtrace stopped: previous frame inner to this frame (corrupt stack?)
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| 215 | (gdb) |
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