Attachment 704486 Details for Bug 917277 – File: backtrace

File: backtrace

backtrace (text/plain), 20.24 KB, created by Luke Macken on 2013-03-02 15:26:19 UTC

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Creator: Luke Macken

Created: 2013-03-02 15:26:19 UTC

Size: 20.24 KB

patch

obsolete

>[New LWP 5627]
>[New LWP 5626]
>[New LWP 5625]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `xfreerdp -u Lloyd --plugin rdpsnd --data pulse -- 10.1.10.11'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x00000034cba0eedb in raise (sig=sig@entry=11) at ../nptl/sysdeps/unix/sysv/linux/pt-raise.c:41
>41				 sig);
>
>Thread 3 (Thread 0x7fc3350ee800 (LWP 5625)):
>#0  sem_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S:85
>No locals.
>#1  0x00007fc335519e55 in freerdp_sem_wait (sem=<optimized out>) at /usr/src/debug/freerdp-1.0.1/libfreerdp-utils/semaphore.c:93
>No locals.
>#2  0x000000000040702c in main (argc=9, argv=0x7fff4bd0a7d8) at /usr/src/debug/freerdp-1.0.1/client/X11/xfreerdp.c:1125
>        thread = 140476280723200
>        instance = 0x21c3090
>        data = <optimized out>
>
>Thread 2 (Thread 0x7fc32ecfd700 (LWP 5626)):
>#0  0x00000034cb6eb1f1 in __libc_writev (fd=<optimized out>, vector=<optimized out>, count=<optimized out>) at ../sysdeps/unix/sysv/linux/writev.c:55
>        resultvar = <optimized out>
>        oldtype = 0
>        result = <optimized out>
>#1  0x00000034cfe09fba in write_vec (count=0x7fc32ecfc794, vector=0x7fc32ecfc798, c=<optimized out>) at xcb_conn.c:217
>        n = <optimized out>
>#2  _xcb_conn_wait (c=c@entry=0x7fc328002b60, cond=cond@entry=0x7fc328003c30, vector=vector@entry=0x7fc32ecfc798, count=count@entry=0x7fc32ecfc794) at xcb_conn.c:457
>        may_read = <optimized out>
>        ret = 1
>        fd = {fd = 7, events = 5, revents = 4}
>#3  0x00000034cfe0a497 in _xcb_out_send (c=c@entry=0x7fc328002b60, vector=0x7fc32ecfc810, count=3) at xcb_out.c:349
>        ret = <optimized out>
>#4  0x00000034cfe0a603 in xcb_writev (c=c@entry=0x7fc328002b60, vector=vector@entry=0x7fc32ecfc810, count=count@entry=3, requests=requests@entry=8) at xcb_out.c:297
>        ret = <optimized out>
>#5  0x00000034cfa42d6e in _XSend (dpy=0x7fc328001760, data=data@entry=0x0, size=size@entry=0) at xcb_io.c:494
>        dummy_request = {reqType = 0 '\000', data = 0 '\000', length = 0}
>        pad = "\000\000"
>        vec = {{iov_base = 0x7fc328008240, iov_len = 240}, {iov_base = 0x0, iov_len = 0}, {iov_base = 0x34cfd39780 <pad.14412>, iov_len = 0}}
>        requests = 8
>        ext = 0x0
>        c = 0x7fc328002b60
>#6  0x00000034cfa43247 in _XReply (dpy=dpy@entry=0x7fc328001760, rep=rep@entry=0x7fc32ecfc8e0, extra=extra@entry=0, discard=discard@entry=1) at xcb_io.c:580
>        error = <optimized out>
>        c = 0x7fc328002b60
>        reply = <optimized out>
>        current = <optimized out>
>        __PRETTY_FUNCTION__ = "_XReply"
>#7  0x00000034cfa2a129 in XGrabKeyboard (dpy=0x7fc328001760, window=41943041, ownerEvents=ownerEvents@entry=1, pointerMode=pointerMode@entry=1, keyboardMode=keyboardMode@entry=1, time=time@entry=0) at GrKeybd.c:51
>        rep = {type = 0 '\000', status = 0 '\000', sequenceNumber = 0, length = 0, pad1 = 3403762149, pad2 = 52, pad3 = 671435120, pad4 = 32707, pad5 = 1, pad6 = 0}
>        req = <optimized out>
>        status = <optimized out>
>#8  0x000000000040a1cc in xf_event_FocusIn (xfi=0x7fc3280008c0, event=event@entry=0x7fc32ecfc960, app=0) at /usr/src/debug/freerdp-1.0.1/client/X11/xf_event.c:339
>No locals.
>#9  0x000000000040a8af in xf_event_process (instance=instance@entry=0x21c3090, event=event@entry=0x7fc32ecfc960) at /usr/src/debug/freerdp-1.0.1/client/X11/xf_event.c:700
>        xfi = <optimized out>
>        rail = <optimized out>
>        window = <optimized out>
>#10 0x000000000040f801 in xf_check_fds (instance=instance@entry=0x21c3090, set=set@entry=0x7fc32ecfcaa0) at /usr/src/debug/freerdp-1.0.1/client/X11/xfreerdp.c:270
>        xevent = {type = 9, xany = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, window = 41943041}, xkey = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, window = 41943041, root = 12884901888, subwindow = 140476166722336, time = 3299882521421, x = 402659328, y = 18944, x_root = -1946121216, y_root = 25088, state = 0, keycode = 16384, same_screen = 167774720}, xbutton = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, window = 41943041, root = 12884901888, subwindow = 140476166722336, time = 3299882521421, x = 402659328, y = 18944, x_root = -1946121216, y_root = 25088, state = 0, button = 16384, same_screen = 167774720}, xmotion = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, window = 41943041, root = 12884901888, subwindow = 140476166722336, time = 3299882521421, x = 402659328, y = 18944, x_root = -1946121216, y_root = 25088, state = 0, is_hint = 0 '\000', same_screen = 167774720}, xcrossing = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, window = 41943041, root = 12884901888, subwindow = 140476166722336, time = 3299882521421, x = 402659328, y = 18944, x_root = -1946121216, y_root = 25088, mode = 0, detail = 16384, same_screen = 167774720, focus = 16384, state = 0}, xfocus = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, window = 41943041, mode = 0, detail = 3}, xexpose = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, window = 41943041, x = 0, y = 3, width = 671372064, height = 32707, count = 1347638093}, xgraphicsexpose = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, drawable = 41943041, x = 0, y = 3, width = 671372064, height = 32707, count = 1347638093, major_code = 768, minor_code = 402659328}, xnoexpose = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, drawable = 41943041, major_code = 0, minor_code = 3}, xvisibility = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, window = 41943041, state = 0}, xcreatewindow = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, parent = 41943041, window = 12884901888, x = 671372064, y = 32707, width = 1347638093, height = 768, border_width = 402659328, override_redirect = 18944}, xdestroywindow = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, event = 41943041, window = 12884901888}, xunmap = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, event = 41943041, window = 12884901888, from_configure = 671372064}, xmap = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, event = 41943041, window = 12884901888, override_redirect = 671372064}, xmaprequest = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, parent = 41943041, window = 12884901888}, xreparent = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, event = 41943041, window = 12884901888, parent = 140476166722336, x = 1347638093, y = 768, override_redirect = 402659328}, xconfigure = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, event = 41943041, window = 12884901888, x = 671372064, y = 32707, width = 1347638093, height = 768, border_width = 402659328, above = 107754488368128, override_redirect = 0}, xgravity = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, event = 41943041, window = 12884901888, x = 671372064, y = 32707}, xresizerequest = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, window = 41943041, width = 0, height = 3}, xconfigurerequest = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, parent = 41943041, window = 12884901888, x = 671372064, y = 32707, width = 1347638093, height = 768, border_width = 402659328, above = 107754488368128, detail = 0, value_mask = 70368911952384}, xcirculate = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, event = 41943041, window = 12884901888, place = 671372064}, xcirculaterequest = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, parent = 41943041, window = 12884901888, place = 671372064}, xproperty = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, window = 41943041, atom = 12884901888, time = 140476166722336, state = 1347638093}, xselectionclear = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, window = 41943041, selection = 12884901888, time = 140476166722336}, xselectionrequest = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, owner = 41943041, requestor = 12884901888, selection = 140476166722336, target = 3299882521421, property = 81364263114752, time = 107754488368128}, xselection = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, requestor = 41943041, selection = 12884901888, target = 140476166722336, property = 3299882521421, time = 81364263114752}, xcolormap = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, window = 41943041, colormap = 12884901888, new = 671372064, state = 32707}, xclient = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, window = 41943041, message_type = 12884901888, format = 671372064, data = {b = "MSSP\000\003\000\000\000\030\000\030\000J\000\000\000\214\000\214", s = {21325, 20563, 768, 0, 6144, 6144, 18944, 0, -29696, -29696}, l = {3299882521421, 81364263114752, 107754488368128, 70368744177664, 70368911952384}}}, xmapping = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, window = 41943041, request = 0, first_keycode = 3, count = 671372064}, xerror = {type = 9, display = 0x27, resourceid = 0, serial = 140476166444896, error_code = 1 '\001', request_code = 0 '\000', minor_code = 128 '\200'}, xkeymap = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, window = 41943041, key_vector = "\000\000\000\000\003\000\000\000 S\004(\303\177\000\000MSSP\000\003\000\000\000\030\000\030\000J\000"}, xgeneric = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, extension = 41943041, evtype = 0}, xcookie = {type = 9, serial = 39, send_event = 0, display = 0x7fc328001760, extension = 41943041, evtype = 0, cookie = 0, data = 0x7fc328045320}, pad = {140475495350281, 39, 0, 140476166444896, 41943041, 12884901888, 140476166722336, 3299882521421, 81364263114752, 107754488368128, 70368744177664, 70368911952384, 81363860455424, 261684035850240, 7782304131439539456, -9079146895586070784, 3801397642821862005, -2661672612592395260, -7905745275389487050, 2379791647339451402, 92250801648835412, -9223372036854775807, -2665622904760716445, 20590068782585910}}
>        xfi = 0x7fc3280008c0
>#11 0x0000000000410576 in xfreerdp_run (instance=0x21c3090) at /usr/src/debug/freerdp-1.0.1/client/X11/xfreerdp.c:1020
>        i = 4
>        fds = 7
>        xfi = 0x7fc3280008c0
>        max_fds = 8
>        rcount = 4
>        wcount = 0
>        ret = 0
>        rfds = {0x8, 0x3, 0x5, 0x7, 0x0 <repeats 28 times>}
>        wfds = {0x0 <repeats 32 times>}
>        rfds_set = {__fds_bits = {256, 0 <repeats 15 times>}}
>        wfds_set = {__fds_bits = {0 <repeats 16 times>}}
>        select_status = <optimized out>
>        channels = 0x21e7210
>        timeout = {tv_sec = 4, tv_usec = 999990}
>#12 0x000000000041065c in thread_func (param=0x21e7ab0) at /usr/src/debug/freerdp-1.0.1/client/X11/xfreerdp.c:1052
>        data = 0x21e7ab0
>#13 0x00000034cba07d15 in start_thread (arg=0x7fc32ecfd700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7fc32ecfd700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140476280723200, 6115629517984090000, 0, 226744209408, 140476280723200, 0, -6099763704176982128, 6104211368762394512}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#14 0x00000034cb6f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114
>No locals.
>
>Thread 1 (Thread 0x7fc32e2f6700 (LWP 5627)):
>#0  0x00000034cba0eedb in raise (sig=sig@entry=11) at ../nptl/sysdeps/unix/sysv/linux/pt-raise.c:41
>        resultvar = 0
>        pid = <optimized out>
>#1  0x00007fc335519eee in fatal_handler (signum=11) at /usr/src/debug/freerdp-1.0.1/libfreerdp-utils/signal.c:52
>        default_sigaction = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {18446744067267100671, 18446744073709551615 <repeats 15 times>}}, sa_flags = 0, sa_restorer = 0x9}
>        this_mask = {__val = {1024, 0 <repeats 15 times>}}
>#2  <signal handler called>
>No locals.
>#3  0x00007fc32d8f3d4c in FreeRDPRdpsndDeviceEntry (pEntryPoints=0x7fc32e2f5d00) at /usr/src/debug/freerdp-1.0.1/channels/rdpsnd/pulse/rdpsnd_pulse.c:477
>        pulse = 0x7fc320009140
>        data = 0x7fc328000f60
>        __FUNCTION__ = "FreeRDPRdpsndDeviceEntry"
>#4  0x00007fc32e2f8f1a in rdpsnd_load_device_plugin (rdpsnd=rdpsnd@entry=0x7fc328001640, name=0x7fff4bd0be52 "pulse", data=data@entry=0x7fc328000f60) at /usr/src/debug/freerdp-1.0.1/channels/rdpsnd/rdpsnd_main.c:464
>        entryPoints = {rdpsnd = 0x7fc328001640, pRegisterRdpsndDevice = 0x7fc32e2f91d0 <rdpsnd_register_device_plugin>, plugin_data = 0x7fc328000f60}
>        entry = <optimized out>
>        fullname = <optimized out>
>        __FUNCTION__ = "rdpsnd_load_device_plugin"
>#5  0x00007fc32e2f906f in rdpsnd_process_plugin_data (data=0x7fc328000f60, rdpsnd=0x7fc328001640) at /usr/src/debug/freerdp-1.0.1/channels/rdpsnd/rdpsnd_main.c:492
>No locals.
>#6  rdpsnd_process_connect (plugin=0x7fc328001640) at /usr/src/debug/freerdp-1.0.1/channels/rdpsnd/rdpsnd_main.c:512
>        rdpsnd = 0x7fc328001640
>        data = 0x7fc328000f60
>        default_data = {{size = 0, data = {0x0, 0x0, 0x0, 0x0}}, {size = 0, data = {0x0, 0x0, 0x0, 0x0}}}
>        __FUNCTION__ = "rdpsnd_process_connect"
>#7  0x00007fc33551a3ad in svc_plugin_thread_func (arg=0x7fc328001640) at /usr/src/debug/freerdp-1.0.1/libfreerdp-utils/svc_plugin.c:256
>        plugin = 0x7fc328001640
>#8  0x00000034cba07d15 in start_thread (arg=0x7fc32e2f6700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7fc32e2f6700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140476270208768, 6115629517984090000, 0, 226744209408, 140476270208768, 0, -6099763974223050864, 6104211368762394512}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#9  0x00000034cb6f246d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114
>No locals.
>From                To                  Syms Read   Shared Object Library
>0x00000034d2200b40  0x00000034d2201458  Yes         /lib64/libXinerama.so.1
>0x00000034d0203740  0x00000034d020d810  Yes         /lib64/libXext.so.6
>0x00000034d6e02ab0  0x00000034d6e076ec  Yes         /lib64/libXcursor.so.1
>0x00000034e12011e0  0x00000034e1203a98  Yes         /lib64/libXv.so.1
>0x00007fc335f6f0a0  0x00007fc335f91ee4  Yes         /lib64/libfreerdp-core.so.1.0
>0x00007fc335d470c0  0x00007fc335d534bc  Yes         /lib64/libfreerdp-gdi.so.1.0
>0x00007fc335b33940  0x00007fc335b3448c  Yes         /lib64/libfreerdp-kbd.so.1.0
>0x00007fc335927410  0x00007fc335928044  Yes         /lib64/libfreerdp-rail.so.1.0
>0x00007fc3357216f0  0x00007fc335722d6c  Yes         /lib64/libfreerdp-channels.so.1.0
>0x00007fc335516280  0x00007fc33551b218  Yes         /lib64/libfreerdp-utils.so.1.0
>0x00000034cfa1dee0  0x00000034cfaa4280  Yes         /lib64/libX11.so.6
>0x00000034cc200ed0  0x00000034cc2019f0  Yes         /lib64/libdl.so.2
>0x00007fc33530bf20  0x00007fc33530e134  Yes         /lib64/libfreerdp-cache.so.1.0
>0x00000034cca02190  0x00000034cca0e640  Yes         /lib64/libz.so.1
>0x0000003115e174f0  0x0000003115e4e984  Yes         /lib64/libssl.so.10
>0x0000003e11a620c0  0x0000003e11b45328  Yes         /lib64/libcrypto.so.10
>0x00007fc3350fc130  0x00007fc335105bc0  Yes         /lib64/libfreerdp-codec.so.1.0
>0x00000034ec404da0  0x00000034ec41c9d0  Yes         /lib64/libxkbfile.so.1
>0x00000034cba05790  0x00000034cba104b4  Yes         /lib64/libpthread.so.0
>0x00000034cb61f1a0  0x00000034cb760940  Yes         /lib64/libc.so.6
>0x00000034d1601ab0  0x00000034d1607a00  Yes         /lib64/libXrender.so.1
>0x00000034d3a01530  0x00000034d3a03da8  Yes         /lib64/libXfixes.so.3
>0x00000034cfe09a00  0x00000034cfe158f8  Yes         /lib64/libxcb.so.1
>0x00000034cae00b20  0x00000034cae1a3d9  Yes         /lib64/ld-linux-x86-64.so.2
>0x0000003114e0ad90  0x0000003114e38254  Yes         /lib64/libgssapi_krb5.so.2
>0x000000311561b690  0x00000031156933f0  Yes         /lib64/libkrb5.so.3
>0x00000034d5e01560  0x00000034d5e02144  Yes         /lib64/libcom_err.so.2
>0x00000031152044d0  0x000000311521c938  Yes         /lib64/libk5crypto.so.3
>0x00000034cf600eb0  0x00000034cf601bcc  Yes         /lib64/libXau.so.6
>0x0000003115a02b50  0x0000003115a080cc  Yes         /lib64/libkrb5support.so.0
>0x00000034d9201190  0x00000034d9201b44  Yes         /lib64/libkeyutils.so.1
>0x00000034cd603a30  0x00000034cd61200c  Yes         /lib64/libresolv.so.2
>0x00000034cce02a40  0x00000034cce12168  Yes         /lib64/libgcc_s.so.1
>0x0000003cb4606170  0x0000003cb4617634  Yes         /lib64/libselinux.so.1
>0x0000003ecda01db0  0x0000003ecda452e8  Yes         /lib64/libpcre.so.1
>0x00007fc32e2f8ca0  0x00007fc32e2f9bd4  Yes         /usr/lib64/freerdp/rdpsnd.so
>0x00007fc32d8f3370  0x00007fc32d8f3e30  Yes         /usr/lib64/freerdp/rdpsnd_pulse.so
>0x0000003e12a0c380  0x0000003e12a37b18  Yes         /lib64/libpulse.so.0
>0x00000034ea802bb0  0x00000034ea806b74  Yes         /lib64/libjson.so.0
>0x0000003e13612760  0x0000003e1364713c  Yes         /usr/lib64/pulseaudio/libpulsecommon-2.1.so
>0x00000034d4200600  0x00000034d42006fc  Yes         /lib64/libX11-xcb.so.1
>0x00000034e3604f30  0x00000034e361259c  Yes         /lib64/libICE.so.6
>0x0000003e12601c20  0x0000003e12605d38  Yes         /lib64/libSM.so.6
>0x00000033600014b0  0x0000003360003e98  Yes         /lib64/libXtst.so.6
>0x00000034ec003160  0x00000034ec006cc8  Yes         /lib64/libwrap.so.0
>0x00000034ea4063e0  0x00000034ea43f7b8  Yes         /lib64/libsndfile.so.1
>0x00000034ec801380  0x00000034ec803998  Yes         /lib64/libasyncns.so.0
>0x00000034d0607ab0  0x00000034d06312e4  Yes         /lib64/libdbus-1.so.3
>0x00000034cc6022a0  0x00000034cc60557c  Yes         /lib64/librt.so.1
>0x00000034cbe055b0  0x00000034cbe6fd68  Yes         /lib64/libm.so.6
>0x0000003e11601510  0x0000003e11602a8c  Yes         /lib64/libuuid.so.1
>0x000000335ac02160  0x000000335ac0bfc4  Yes         /lib64/libXi.so.6
>0x00000034e4204110  0x00000034e4211954  Yes         /lib64/libnsl.so.1
>0x00000034eac012e0  0x00000034eac09414  Yes         /lib64/libgsm.so.1
>0x00000034e760bfe0  0x00000034e7630cd8  Yes         /lib64/libFLAC.so.8
>0x00000034e9613af0  0x00000034e9616184  Yes         /lib64/libvorbisenc.so.2
>0x00000034e5e03850  0x00000034e5e1ad9c  Yes         /lib64/libvorbis.so.0
>0x00000034e5601aa0  0x00000034e5604148  Yes         /lib64/libogg.so.0
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x0	0
>rbx            0xb	11
>rcx            0xffffffffffffffff	-1
>rdx            0xb	11
>rsi            0x15fb	5627
>rdi            0x15f9	5625
>rbp            0x7fc32e2f5d00	0x7fc32e2f5d00
>rsp            0x7fc32e2f5608	0x7fc32e2f5608
>r8             0x0	0
>r9             0x101010101010101	72340172838076673
>r10            0x7fc32e2f53a0	140476270203808
>r11            0x206	518
>r12            0x7fc328000f60	140476166442848
>r13            0x7fc328001640	140476166444608
>r14            0x7fc3200008e0	140476032223456
>r15            0x0	0
>rip            0x34cba0eedb	0x34cba0eedb <raise+43>
>eflags         0x206	[ PF IF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>Dump of assembler code for function raise:
>   0x00000034cba0eeb0 <+0>:	mov    %fs:0x2d4,%ecx
>   0x00000034cba0eeb8 <+8>:	mov    %fs:0x2d0,%esi
>   0x00000034cba0eec0 <+16>:	mov    %ecx,%eax
>   0x00000034cba0eec2 <+18>:	movslq %edi,%rdx
>   0x00000034cba0eec5 <+21>:	movslq %esi,%rsi
>   0x00000034cba0eec8 <+24>:	sar    $0x1f,%eax
>   0x00000034cba0eecb <+27>:	mov    %eax,%edi
>   0x00000034cba0eecd <+29>:	xor    %ecx,%edi
>   0x00000034cba0eecf <+31>:	sub    %eax,%edi
>   0x00000034cba0eed1 <+33>:	mov    $0xea,%eax
>   0x00000034cba0eed6 <+38>:	movslq %edi,%rdi
>   0x00000034cba0eed9 <+41>:	syscall 
>=> 0x00000034cba0eedb <+43>:	cmp    $0xfffffffffffff000,%rax
>   0x00000034cba0eee1 <+49>:	ja     0x34cba0eee5 <raise+53>
>   0x00000034cba0eee3 <+51>:	repz retq 
>   0x00000034cba0eee5 <+53>:	mov    0x2080bc(%rip),%rdx        # 0x34cbc16fa8
>   0x00000034cba0eeec <+60>:	neg    %eax
>   0x00000034cba0eeee <+62>:	mov    %eax,%fs:(%rdx)
>   0x00000034cba0eef1 <+65>:	or     $0xffffffffffffffff,%rax
>   0x00000034cba0eef5 <+69>:	retq   
>End of assembler dump.

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Attachments on bug 917277: 704486 | 704487 | 704488 | 704489 | 704490 | 704491 | 704492 | 704493