GNU gdb (GDB) Fedora 7.9.1-19.fc22
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Reading symbols from /sbin/ModemManager...Reading symbols from /usr/lib/debug/usr/sbin/ModemManager.debug...done.
done.
Attaching to program: /usr/sbin/ModemManager, process 726
Reading symbols from /lib64/libgudev-1.0.so.0...Reading symbols from /usr/lib/debug/usr/lib64/libgudev-1.0.so.0.2.0.debug...(no debugging symbols found)...done.
(no debugging symbols found)...done.
Reading symbols from /lib64/libmm-glib.so.0...Reading symbols from /usr/lib/debug/usr/lib64/libmm-glib.so.0.2.0.debug...done.
done.
Reading symbols from /lib64/libgmodule-2.0.so.0...Reading symbols from /usr/lib/debug/usr/lib64/libgmodule-2.0.so.0.4400.1.debug...done.
done.
Reading symbols from /lib64/libqmi-glib.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libqmi-glib.so.1.3.0.debug...done.
done.
Reading symbols from /lib64/libmbim-glib.so.4...Reading symbols from /usr/lib/debug/usr/lib64/libmbim-glib.so.4.1.0.debug...done.
done.
Reading symbols from /lib64/libgio-2.0.so.0...Reading symbols from /usr/lib/debug/usr/lib64/libgio-2.0.so.0.4400.1.debug...done.
done.
Reading symbols from /lib64/libgobject-2.0.so.0...Reading symbols from /usr/lib/debug/usr/lib64/libgobject-2.0.so.0.4400.1.debug...done.
done.
Reading symbols from /lib64/libglib-2.0.so.0...Reading symbols from /usr/lib/debug/usr/lib64/libglib-2.0.so.0.4400.1.debug...done.
done.
Reading symbols from /lib64/libpthread.so.0...Reading symbols from /usr/lib/debug/usr/lib64/libpthread-2.21.so.debug...done.
done.
[New LWP 751]
[New LWP 739]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Reading symbols from /lib64/libc.so.6...Reading symbols from /usr/lib/debug/usr/lib64/libc-2.21.so.debug...done.
done.
Reading symbols from /lib64/libudev.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libudev.so.1.6.2.debug...(no debugging symbols found)...done.
(no debugging symbols found)...done.
Reading symbols from /lib64/librt.so.1...Reading symbols from /usr/lib/debug/usr/lib64/librt-2.21.so.debug...done.
done.
Reading symbols from /lib64/libcap.so.2...Reading symbols from /usr/lib/debug/usr/lib64/libcap.so.2.24.debug...done.
done.
Reading symbols from /lib64/libm.so.6...Reading symbols from /usr/lib/debug/usr/lib64/libm-2.21.so.debug...done.
done.
Reading symbols from /lib64/libdw.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libdw-0.163.so.debug...done.
done.
Reading symbols from /lib64/libdl.so.2...Reading symbols from /usr/lib/debug/usr/lib64/libdl-2.21.so.debug...done.
done.
Reading symbols from /lib64/libffi.so.6...Reading symbols from /usr/lib/debug/usr/lib64/libffi.so.6.0.2.debug...done.
done.
Reading symbols from /lib64/libz.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libz.so.1.2.8.debug...done.
done.
Reading symbols from /lib64/libselinux.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libselinux.so.1.debug...done.
done.
Reading symbols from /lib64/libresolv.so.2...Reading symbols from /usr/lib/debug/usr/lib64/libresolv-2.21.so.debug...done.
done.
Reading symbols from /lib64/ld-linux-x86-64.so.2...Reading symbols from /usr/lib/debug/usr/lib64/ld-2.21.so.debug...done.
done.
Reading symbols from /lib64/libgcc_s.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libgcc_s-5.1.1-20150618.so.1.debug...done.
done.
Reading symbols from /lib64/libattr.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libattr.so.1.1.0.debug...done.
done.
Reading symbols from /lib64/libelf.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libelf-0.163.so.debug...done.
done.
Reading symbols from /lib64/liblzma.so.5...Reading symbols from /usr/lib/debug/usr/lib64/liblzma.so.5.2.0.debug...done.
done.
Reading symbols from /lib64/libbz2.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libbz2.so.1.0.6.debug...done.
done.
Reading symbols from /lib64/libpcre.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libpcre.so.1.2.5.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-novatel.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-novatel.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-longcheer.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-longcheer.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-generic.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-generic.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-motorola.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-motorola.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-mtk.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-mtk.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-hso.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-hso.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-mbm.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-mbm.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-iridium.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-iridium.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-option.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-option.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-huawei.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-huawei.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-pantech.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-pantech.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-sierra.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-sierra.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-zte.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-zte.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-altair-lte.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-altair-lte.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-cinterion.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-cinterion.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-nokia.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-nokia.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-gobi.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-gobi.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-simtech.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-simtech.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-wavecom.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-wavecom.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-x22x.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-x22x.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-telit.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-telit.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-novatel-lte.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-novatel-lte.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-samsung.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-samsung.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-anydata.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-anydata.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-linktop.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-linktop.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-nokia-icera.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-nokia-icera.so.debug...done.
done.
Reading symbols from /usr/lib64/ModemManager/libmm-plugin-via.so...Reading symbols from /usr/lib/debug/usr/lib64/ModemManager/libmm-plugin-via.so.debug...done.
done.
Reading symbols from /usr/lib64/gconv/UTF-16.so...Reading symbols from /usr/lib/debug/usr/lib64/gconv/UTF-16.so.debug...done.
done.
__memcmp_sse4_1 () at ../sysdeps/x86_64/multiarch/memcmp-sse4.S:1141
1141		ptest	%xmm2, %xmm0

Thread 3 (Thread 0x7f069689b700 (LWP 739)):
#0  0x00007f0698a2a2fd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f0698f58dbc in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f06900008e0, timeout=<optimized out>, context=0x564cd371fa00) at gmain.c:4103
        poll_func = 0x7f0698f68500 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7f06900008e0
#2  0x00007f0698f58dbc in g_main_context_iterate (context=context@entry=0x564cd371fa00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3803
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7f06900008e0
#3  0x00007f0698f58ecc in g_main_context_iteration (context=0x564cd371fa00, may_block=may_block@entry=1) at gmain.c:3869
        retval = <optimized out>
#4  0x00007f0698f58f09 in glib_worker_main (data=<optimized out>) at gmain.c:5618
#5  0x00007f0698f800a5 in g_thread_proxy (data=0x564cd371fc00) at gthread.c:764
        thread = <optimized out>
#6  0x00007f0698cfa555 in start_thread (arg=0x7f069689b700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f069689b700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139666272139008, -9195859378782085416, 140720932147439, 139666272139008, 8388608, 0, 9109818387579526872, 9109813387852111576}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#7  0x00007f0698a35b9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f0695899700 (LWP 751)):
#0  0x00007f0698a2a2fd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f0698f58dbc in g_main_context_iterate (priority=2147483647, n_fds=2, fds=0x7f068c0010c0, timeout=<optimized out>, context=0x7f068800e4a0) at gmain.c:4103
        poll_func = 0x7f0698f68500 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7f068c0010c0
#2  0x00007f0698f58dbc in g_main_context_iterate (context=0x7f068800e4a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3803
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7f068c0010c0
#3  0x00007f0698f59142 in g_main_loop_run (loop=0x7f068800e430) at gmain.c:4002
        __func__ = "g_main_loop_run"
#4  0x00007f069957a696 in gdbus_shared_thread_func (user_data=0x7f068800e470) at gdbusprivate.c:274
        data = 0x7f068800e470
#5  0x00007f0698f800a5 in g_thread_proxy (data=0x564cd37202d0) at gthread.c:764
        thread = <optimized out>
#6  0x00007f0698cfa555 in start_thread (arg=0x7f0695899700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f0695899700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139666255353600, -9195859378782085416, 139666263743487, 139666255353600, 8388608, 0, 9109820587676524248, 9109813387852111576}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#7  0x00007f0698a35b9d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f069a462800 (LWP 726)):
#0  0x00007f0698a9cde1 in __memcmp_sse4_1 () at ../sysdeps/x86_64/multiarch/memcmp-sse4.S:1141
#1  0x0000564cd23c75a7 in is_non_at_response (data=0x564cd37b1540 '\n' <repeats 200 times>..., len=1931) at mm-port-probe.c:785
        iter = 0x564cd26591b0 <non_at_strings+16>
        iter_len = 22
        i = 1037
#2  0x0000564cd23c8470 in serial_parser_filter_cb (filter=<optimized out>, user_data=<optimized out>, response=<optimized out>, error=0x7ffc252c4a90) at mm-port-probe.c:1138
#3  0x0000564cd23c6b5c in mm_serial_parser_v1_parse (data=0x564cd379d390, response=0x564cd3733720, error=0x7ffc252c4b08) at mm-serial-parsers.c:186
        parser = <optimized out>
        match_info = 0x564cd3733720
        local_error = 0x0
        found = 0
        str = 0x0
        __FUNCTION__ = "mm_serial_parser_v1_parse"
#4  0x0000564cd23fcbd8 in parse_response (port=<optimized out>, response=0x564cd3785920, error=0x7ffc252c4b08) at mm-port-serial-at.c:139
        self = 0x564cd377c700 [MMPortSerialAt]
        found = <optimized out>
        string = 0x564cd3733720
        __FUNCTION__ = "parse_response"
#5  0x0000564cd23fb90e in common_input_available (error=0x7ffc252c4b08, response=<optimized out>, self=0x564cd377c700 [MMPortSerialAt]) at mm-port-serial.c:873
        buf = "\nK,%\374\177\000\000\235\374%\231\006\177\000\000\000\000\000\000\000\000\000\000@\032w\323LV\000\000\240K,%\374\177\000\000\260K,%\374\177\000\000\260K,%\374\177\000\000\240K,%\374\177\000\000\340\030w\323LV\000\000\002\000\000\000\000\000\000\000\000\tv\323LV", '\000' <repeats 34 times>, "cz\364\230\006\177\000\000\000\000\000\000\000\000\000\000\200cr\323LV\000\000Дs\323LV\000\000\r\000\000\000\000\000\000\000`M,%\374\177\000\000\200cr\323LV\000\000\001\000\000\000\000\000\000\000\220\363w\323LV\000\000`\024w\323LV\000\000.."...
        bytes_read = 1
        status = G_IO_STATUS_NORMAL
        ctx = <optimized out>
        device = <optimized out>
        error = 0x0
        __FUNCTION__ = "common_input_available"
#6  0x0000564cd23fb90e in common_input_available (self=0x564cd377c700 [MMPortSerialAt], condition=<optimized out>) at mm-port-serial.c:964
        buf = "\nK,%\374\177\000\000\235\374%\231\006\177\000\000\000\000\000\000\000\000\000\000@\032w\323LV\000\000\240K,%\374\177\000\000\260K,%\374\177\000\000\260K,%\374\177\000\000\240K,%\374\177\000\000\340\030w\323LV\000\000\002\000\000\000\000\000\000\000\000\tv\323LV", '\000' <repeats 34 times>, "cz\364\230\006\177\000\000\000\000\000\000\000\000\000\000\200cr\323LV\000\000Дs\323LV\000\000\r\000\000\000\000\000\000\000`M,%\374\177\000\000\200cr\323LV\000\000\001\000\000\000\000\000\000\000\220\363w\323LV\000\000`\024w\323LV\000\000.."...
        bytes_read = 1
        status = G_IO_STATUS_NORMAL
        ctx = <optimized out>
        device = <optimized out>
        error = 0x0
        __FUNCTION__ = "common_input_available"
#7  0x00007f0698f58a8a in g_main_context_dispatch (context=0x564cd371ed50) at gmain.c:3122
        dispatch = 0x7f0698f9e400 <g_io_unix_dispatch>
        prev_source = 0x0
        was_in_call = 0
        user_data = 0x564cd377c700
        callback = 0x564cd23fbaf0 <iochannel_input_available>
        cb_funcs = 0x7f06992478a0 <g_source_callback_funcs>
        cb_data = 0x564cd37b5a30
        need_destroy = <optimized out>
        source = 0x564cd37b59b0
        current = 0x564cd371d5a0
        i = 0
#8  0x00007f0698f58a8a in g_main_context_dispatch (context=context@entry=0x564cd371ed50) at gmain.c:3737
#9  0x00007f0698f58e20 in g_main_context_iterate (context=0x564cd371ed50, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3808
        max_priority = 200
        timeout = 0
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 11
        fds = 0x564cd37b6f30
#10 0x00007f0698f59142 in g_main_loop_run (loop=0x564cd3728220) at gmain.c:4002
        __func__ = "g_main_loop_run"
#11 0x0000564cd2380939 in main (argc=<optimized out>, argv=<optimized out>) at main.c:154
        inner = <optimized out>
        err = 0x0
        name_id = 1
        __FUNCTION__ = "main"
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Detaching from program: /usr/sbin/ModemManager, process 726