Attachment 593347 Details for Bug 834161 – File: backtrace

File: backtrace

backtrace (text/plain), 101.14 KB, created by Thomas on 2012-06-21 04:21:07 UTC

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Creator: Thomas

Created: 2012-06-21 04:21:07 UTC

Size: 101.14 KB

patch

obsolete

>[New LWP 1844]
>[New LWP 1849]
>[New LWP 1847]
>[New LWP 1852]
>[New LWP 1855]
>[New LWP 1850]
>[New LWP 1854]
>[New LWP 1848]
>[New LWP 1856]
>[New LWP 1857]
>[New LWP 1845]
>[New LWP 1851]
>[New LWP 1853]
>[New LWP 1846]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/libexec/tracker-extract'.
>Program terminated with signal 11, Segmentation fault.
>#0  _int_malloc (av=0x3efcbb0720, bytes=16) at malloc.c:3473
>3473	malloc.c: No such file or directory.
>
>Thread 14 (Thread 0x7f52c6cec700 (LWP 1846)):
>#0  0x0000003efc8e8eef in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <optimized out>
>        oldtype = 0
>        result = <optimized out>
>#1  0x0000003efe4479b4 in g_main_context_poll (n_fds=3, fds=0x7f52b80010c0, timeout=-1, context=0x7f52c00103c0, priority=<optimized out>) at gmain.c:3440
>        poll_func = 0x3efe4557d0 <g_poll>
>#2  g_main_context_iterate (context=0x7f52c00103c0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3141
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 3
>        allocated_nfds = <optimized out>
>        fds = 0x7f52b80010c0
>#3  0x0000003efe447e12 in g_main_loop_run (loop=0x7f52c0010370) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x0000003f000c9266 in gdbus_shared_thread_func (user_data=0x7f52c0010390) at gdbusprivate.c:277
>        data = 0x7f52c0010390
>#5  0x0000003efe46a345 in g_thread_proxy (data=0x7f52c000d540) at gthread.c:801
>        thread = 0x7f52c000d540
>#6  0x0000003efcc07d14 in start_thread (arg=0x7f52c6cec700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f52c6cec700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139993499485952, 2997665168179631408, 0, 270522253312, 139993499485952, 139993385337744, -2937379347267807952, 3018574030384305456}, 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>
>#7  0x0000003efc8f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 13 (Thread 0x7f52beffd700 (LWP 1853)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003efe48396f in g_cond_wait (cond=cond@entry=0x1e4e808, mutex=mutex@entry=0x1e4e800) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003efe41e55b in g_async_queue_pop_intern_unlocked (queue=0x1e4e800, wait=wait@entry=1, end_time=end_time@entry=-1) at gasyncqueue.c:421
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x0000003efe41ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003efe46ab7d in g_thread_pool_wait_for_new_task (pool=0x1e44000) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x1e44000
>#6  0x0000003efe46a345 in g_thread_proxy (data=0x1e3b630) at gthread.c:801
>        thread = 0x1e3b630
>#7  0x0000003efcc07d14 in start_thread (arg=0x7f52beffd700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f52beffd700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139993368483584, 2997665168179631408, 0, 270522253312, 139993368483584, 31735808, -2937290986368756432, 3018574030384305456}, 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>
>#8  0x0000003efc8f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 12 (Thread 0x7f52bffff700 (LWP 1851)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003efe48396f in g_cond_wait (cond=cond@entry=0x1e4e808, mutex=mutex@entry=0x1e4e800) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003efe41e55b in g_async_queue_pop_intern_unlocked (queue=0x1e4e800, wait=wait@entry=1, end_time=end_time@entry=-1) at gasyncqueue.c:421
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x0000003efe41ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003efe46ab7d in g_thread_pool_wait_for_new_task (pool=0x1e44000) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x1e44000
>#6  0x0000003efe46a345 in g_thread_proxy (data=0x1e3b590) at gthread.c:801
>        thread = 0x1e3b590
>#7  0x0000003efcc07d14 in start_thread (arg=0x7f52bffff700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f52bffff700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139993385268992, 2997665168179631408, 0, 270522253312, 139993385268992, 31735808, -2937288786271759056, 3018574030384305456}, 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>
>#8  0x0000003efc8f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 11 (Thread 0x7f52c792e700 (LWP 1845)):
>#0  0x0000003efc8e8eef in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <optimized out>
>        oldtype = 0
>        result = <optimized out>
>#1  0x0000003efe4479b4 in g_main_context_poll (n_fds=1, fds=0x7f52c00010e0, timeout=-1, context=0x1e42160, priority=<optimized out>) at gmain.c:3440
>        poll_func = 0x3efe4557d0 <g_poll>
>#2  g_main_context_iterate (context=0x1e42160, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3141
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = <optimized out>
>        fds = 0x7f52c00010e0
>#3  0x0000003efe447e12 in g_main_loop_run (loop=0x7f52c00010c0) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x00007f52c7b58b0b in dconf_context_thread (data=0x1e42160) at dconfcontext.c:11
>        context = 0x1e42160
>        loop = <optimized out>
>        __PRETTY_FUNCTION__ = "dconf_context_thread"
>#5  0x0000003efe46a345 in g_thread_proxy (data=0x1e3b190) at gthread.c:801
>        thread = 0x1e3b190
>#6  0x0000003efcc07d14 in start_thread (arg=0x7f52c792e700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f52c792e700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139993512339200, 2997665168179631408, 0, 270522253312, 139993512339200, 31727968, -2937376429911272144, 3018574030384305456}, 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>
>#7  0x0000003efc8f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 10 (Thread 0x7f52bcff9700 (LWP 1857)):
>#0  0x0000003efc8e8eef in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
>        resultvar = <optimized out>
>        oldtype = 0
>        result = <optimized out>
>#1  0x0000003efe4479b4 in g_main_context_poll (n_fds=1, fds=0x7f52b4006440, timeout=19760, context=0x1e51490, priority=<optimized out>) at gmain.c:3440
>        poll_func = 0x3efe4557d0 <g_poll>
>#2  g_main_context_iterate (context=0x1e51490, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3141
>        max_priority = 2147483647
>        timeout = 19760
>        some_ready = <optimized out>
>        nfds = 1
>        allocated_nfds = <optimized out>
>        fds = 0x7f52b4006440
>#3  0x0000003efe447e12 in g_main_loop_run (loop=0x1e5bca0) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x00000000004086e8 in tracker_controller_thread_func (user_data=0x7f52b8005530) at tracker-controller.c:965
>        controller = 0x7f52b8005530 [TrackerController]
>        priv = 0x7f52b8005550
>        error = 0x0
>#5  0x0000003efe46a345 in g_thread_proxy (data=0x1e5d800) at gthread.c:801
>        thread = 0x1e5d800
>#6  0x0000003efcc07d14 in start_thread (arg=0x7f52bcff9700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f52bcff9700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139993334912768, 2997665168179631408, 0, 270522253312, 139993334912768, 139993251075376, -2937295382267783888, 3018574030384305456}, 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>
>#7  0x0000003efc8f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 9 (Thread 0x7f52bd7fa700 (LWP 1856)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003efe48396f in g_cond_wait (cond=cond@entry=0x1e4e808, mutex=mutex@entry=0x1e4e800) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003efe41e55b in g_async_queue_pop_intern_unlocked (queue=0x1e4e800, wait=wait@entry=1, end_time=end_time@entry=-1) at gasyncqueue.c:421
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x0000003efe41ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003efe46ab7d in g_thread_pool_wait_for_new_task (pool=0x1e44000) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x1e44000
>#6  0x0000003efe46a345 in g_thread_proxy (data=0x1e3b320) at gthread.c:801
>        thread = 0x1e3b320
>#7  0x0000003efcc07d14 in start_thread (arg=0x7f52bd7fa700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f52bd7fa700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139993343305472, 2997665168179631408, 0, 270522253312, 139993343305472, 31735808, -2937294282219285200, 3018574030384305456}, 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>
>#8  0x0000003efc8f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 8 (Thread 0x7f52c5cea700 (LWP 1848)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003efe48396f in g_cond_wait (cond=cond@entry=0x1e4e808, mutex=mutex@entry=0x1e4e800) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003efe41e55b in g_async_queue_pop_intern_unlocked (queue=0x1e4e800, wait=wait@entry=1, end_time=end_time@entry=-1) at gasyncqueue.c:421
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x0000003efe41ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003efe46ab7d in g_thread_pool_wait_for_new_task (pool=0x1e44000) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x1e44000
>#6  0x0000003efe46a345 in g_thread_proxy (data=0x1e3b4a0) at gthread.c:801
>        thread = 0x1e3b4a0
>#7  0x0000003efcc07d14 in start_thread (arg=0x7f52c5cea700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f52c5cea700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139993482700544, 2997665168179631408, 0, 270522253312, 139993482700544, 31735808, -2937381547364805328, 3018574030384305456}, 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>
>#8  0x0000003efc8f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 7 (Thread 0x7f52be7fc700 (LWP 1854)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003efe48396f in g_cond_wait (cond=cond@entry=0x1e4e808, mutex=mutex@entry=0x1e4e800) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003efe41e55b in g_async_queue_pop_intern_unlocked (queue=0x1e4e800, wait=wait@entry=1, end_time=end_time@entry=-1) at gasyncqueue.c:421
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x0000003efe41ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003efe46ab7d in g_thread_pool_wait_for_new_task (pool=0x1e44000) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x1e44000
>#6  0x0000003efe46a345 in g_thread_proxy (data=0x1e3b400) at gthread.c:801
>        thread = 0x1e3b400
>#7  0x0000003efcc07d14 in start_thread (arg=0x7f52be7fc700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f52be7fc700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139993360090880, 2997665168179631408, 0, 270522253312, 139993360090880, 31735808, -2937292082122287824, 3018574030384305456}, 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>
>#8  0x0000003efc8f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 6 (Thread 0x7f52c4ce8700 (LWP 1850)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003efe48396f in g_cond_wait (cond=cond@entry=0x1e4e808, mutex=mutex@entry=0x1e4e800) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003efe41e55b in g_async_queue_pop_intern_unlocked (queue=0x1e4e800, wait=wait@entry=1, end_time=end_time@entry=-1) at gasyncqueue.c:421
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x0000003efe41ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003efe46ab7d in g_thread_pool_wait_for_new_task (pool=0x1e44000) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x1e44000
>#6  0x0000003efe46a345 in g_thread_proxy (data=0x1e3b540) at gthread.c:801
>        thread = 0x1e3b540
>#7  0x0000003efcc07d14 in start_thread (arg=0x7f52c4ce8700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f52c4ce8700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139993465915136, 2997665168179631408, 0, 270522253312, 139993465915136, 31735808, -2937383751756770000, 3018574030384305456}, 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>
>#8  0x0000003efc8f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 5 (Thread 0x7f52bdffb700 (LWP 1855)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003efe48396f in g_cond_wait (cond=cond@entry=0x1e4e808, mutex=mutex@entry=0x1e4e800) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003efe41e55b in g_async_queue_pop_intern_unlocked (queue=0x1e4e800, wait=wait@entry=1, end_time=end_time@entry=-1) at gasyncqueue.c:421
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x0000003efe41ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003efe46ab7d in g_thread_pool_wait_for_new_task (pool=0x1e44000) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x1e44000
>#6  0x0000003efe46a345 in g_thread_proxy (data=0x1e3b370) at gthread.c:801
>        thread = 0x1e3b370
>#7  0x0000003efcc07d14 in start_thread (arg=0x7f52bdffb700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f52bdffb700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139993351698176, 2997665168179631408, 0, 270522253312, 139993351698176, 31735808, -2937293182170786512, 3018574030384305456}, 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>
>#8  0x0000003efc8f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 4 (Thread 0x7f52bf7fe700 (LWP 1852)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003efe48396f in g_cond_wait (cond=cond@entry=0x1e4e808, mutex=mutex@entry=0x1e4e800) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003efe41e55b in g_async_queue_pop_intern_unlocked (queue=0x1e4e800, wait=wait@entry=1, end_time=end_time@entry=-1) at gasyncqueue.c:421
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x0000003efe41ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003efe46ab7d in g_thread_pool_wait_for_new_task (pool=0x1e44000) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x1e44000
>#6  0x0000003efe46a345 in g_thread_proxy (data=0x1e3b5e0) at gthread.c:801
>        thread = 0x1e3b5e0
>#7  0x0000003efcc07d14 in start_thread (arg=0x7f52bf7fe700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f52bf7fe700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139993376876288, 2997665168179631408, 0, 270522253312, 139993376876288, 31735808, -2937289886320257744, 3018574030384305456}, 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>
>#8  0x0000003efc8f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 3 (Thread 0x7f52c64eb700 (LWP 1847)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003efe48396f in g_cond_wait (cond=cond@entry=0x1e4e808, mutex=mutex@entry=0x1e4e800) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003efe41e55b in g_async_queue_pop_intern_unlocked (queue=0x1e4e800, wait=wait@entry=1, end_time=end_time@entry=-1) at gasyncqueue.c:421
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x0000003efe41ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003efe46ab7d in g_thread_pool_wait_for_new_task (pool=0x1e44000) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x1e44000
>#6  0x0000003efe46a345 in g_thread_proxy (data=0x1e3b450) at gthread.c:801
>        thread = 0x1e3b450
>#7  0x0000003efcc07d14 in start_thread (arg=0x7f52c64eb700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f52c64eb700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139993491093248, 2997665168179631408, 0, 270522253312, 139993491093248, 31735808, -2937380447316306640, 3018574030384305456}, 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>
>#8  0x0000003efc8f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 2 (Thread 0x7f52c54e9700 (LWP 1849)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:166
>No locals.
>#1  0x0000003efe48396f in g_cond_wait (cond=cond@entry=0x1e4e808, mutex=mutex@entry=0x1e4e800) at gthread-posix.c:746
>        _g_boolean_var_ = <optimized out>
>        status = <optimized out>
>#2  0x0000003efe41e55b in g_async_queue_pop_intern_unlocked (queue=0x1e4e800, wait=wait@entry=1, end_time=end_time@entry=-1) at gasyncqueue.c:421
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#3  0x0000003efe41ea66 in g_async_queue_pop_unlocked (queue=<optimized out>) at gasyncqueue.c:477
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_unlocked"
>#4  0x0000003efe46ab7d in g_thread_pool_wait_for_new_task (pool=0x1e44000) at gthreadpool.c:247
>        task = <optimized out>
>#5  g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:298
>        task = 0x0
>        pool = 0x1e44000
>#6  0x0000003efe46a345 in g_thread_proxy (data=0x1e3b4f0) at gthread.c:801
>        thread = 0x1e3b4f0
>#7  0x0000003efcc07d14 in start_thread (arg=0x7f52c54e9700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f52c54e9700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139993474307840, 2997665168179631408, 0, 270522253312, 139993474307840, 31735808, -2937382647413304016, 3018574030384305456}, 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>
>#8  0x0000003efc8f199d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 1 (Thread 0x7f52ce1b5840 (LWP 1844)):
>#0  _int_malloc (av=0x3efcbb0720, bytes=16) at malloc.c:3473
>        ret = <optimized out>
>        __atg1_result = <optimized out>
>        fb = 0x3efcbb0728
>        pp = 0x6e702f6567616d69
>        nb = 32
>        idx = 0
>        bin = <optimized out>
>        victim = 0x6e702f6567616d69
>        size = <optimized out>
>        victim_index = <optimized out>
>        remainder = <optimized out>
>        remainder_size = <optimized out>
>        block = <optimized out>
>        bit = <optimized out>
>        map = <optimized out>
>        fwd = <optimized out>
>        bck = <optimized out>
>        errstr = 0x0
>#1  0x0000003efc87fcb3 in __GI___libc_malloc (bytes=16) at malloc.c:2928
>        victim = 0x20
>#2  0x0000003efe44d367 in g_realloc (mem=0x0, n_bytes=16) at gmem.c:224
>        newmem = <optimized out>
>#3  0x0000003efe41cfa3 in g_array_maybe_expand (array=array@entry=0x1e674f0, len=len@entry=1) at garray.c:771
>        want_alloc = 16
>#4  0x0000003efe41d2b7 in g_array_append_vals (farray=0x1e674f0, data=data@entry=0x7fff509b7280, len=len@entry=1) at garray.c:417
>        array = 0x1e674f0
>        __PRETTY_FUNCTION__ = "g_array_append_vals"
>#5  0x0000003f0004ff7a in g_file_attribute_matcher_new (attributes=<optimized out>) at gfileinfo.c:2264
>        s = {id = 1048590, mask = 4294967295}
>        split = 0x1e80220
>        colon = <optimized out>
>        i = <optimized out>
>        matcher = 0x1e93da0
>#6  0x0000003f000d9953 in g_local_file_query_info (file=0x7f52b8001980, attributes=<optimized out>, flags=G_FILE_QUERY_INFO_NONE, cancellable=<optimized out>, error=0x7fff509b7338) at glocalfile.c:1189
>        local = 0x7f52b8001980 [GLocalFile]
>        info = <optimized out>
>        matcher = <optimized out>
>        basename = <optimized out>
>        dirname = <optimized out>
>        parent_info = {writable = 1031554, is_sticky = 63, has_trash_dir = 213430, owner = 63, device = 270570555711, extra_data = 0x7f52b8001980, free_extra_data = 0x1e4a400}
>#7  0x0000003f11c15f15 in tracker_file_get_size (path=path@entry=0x1e93d50 "/home/thomas/Downloads/Lambda/metacity-1/close_unfocused_prelight.png") at tracker-file-utils.c:121
>        info = <optimized out>
>        file = 0x7f52b8001980
>        error = 0x0
>        size = <optimized out>
>        __PRETTY_FUNCTION__ = "tracker_file_get_size"
>#8  0x00007f52c40d3153 in tracker_extract_get_metadata (info=0x1e3df80) at tracker-extract-png.c:801
>        size = <optimized out>
>        f = <optimized out>
>        png_ptr = <optimized out>
>        info_ptr = <optimized out>
>        end_ptr = <optimized out>
>        row_pointers = <optimized out>
>        row = <optimized out>
>        width = <optimized out>
>        height = <optimized out>
>        bit_depth = <optimized out>
>        color_type = -54851808
>        interlace_type = 62
>        compression_type = 10
>        filter_type = 0
>        dlna_profile = <optimized out>
>        dlna_mimetype = <optimized out>
>        graph = <optimized out>
>        preupdate = <optimized out>
>        metadata = <optimized out>
>        filename = 0x1e93d50 "/home/thomas/Downloads/Lambda/metacity-1/close_unfocused_prelight.png"
>        uri = <optimized out>
>        where = <optimized out>
>        file = 0x1e5aca0
>#9  0x0000000000409764 in get_file_metadata (task=task@entry=0x7f52b4005c50, info_out=info_out@entry=0x7fff509b7598) at tracker-extract.c:375
>        statements = <optimized out>
>        info = 0x1e3df80
>        file = <optimized out>
>        mime_used = 0x1e7ba60 "image/png"
>        items = 0
>#10 0x0000000000409c1d in get_metadata (task=task@entry=0x7f52b4005c50) at tracker-extract.c:588
>        info = <optimized out>
>#11 0x0000000000409faa in dispatch_task_cb (task=0x7f52b4005c50) at tracker-extract.c:721
>        thread_awareness = TRACKER_MODULE_MAIN_THREAD
>        priv = 0x1e3c060
>        error = 0x0
>        module = 0x1e613e0
>#12 0x0000003efe4476e5 in g_main_dispatch (context=0x1e3d400) at gmain.c:2539
>        dispatch = 0x3efe445440 <g_idle_dispatch>
>        was_in_call = 0
>        user_data = 0x7f52b4005c50
>        callback = 0x409cd0 <dispatch_task_cb>
>        cb_funcs = 0x3efe71d960
>        cb_data = 0x7f52b4006ee0
>        current_source_link = {data = 0x7f52b4006590, next = 0x0}
>        need_destroy = <optimized out>
>        source = 0x7f52b4006590
>        current = 0x1e54b10
>        i = <optimized out>
>#13 g_main_context_dispatch (context=context@entry=0x1e3d400) at gmain.c:3075
>No locals.
>#14 0x0000003efe447a18 in g_main_context_iterate (context=0x1e3d400, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3146
>        max_priority = 2147483647
>        timeout = 998
>        some_ready = 1
>        nfds = <optimized out>
>        allocated_nfds = <optimized out>
>        fds = 0x1e67d30
>#15 0x0000003efe447e12 in g_main_loop_run (loop=0x1e67af0) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#16 0x000000000040754f in main (argc=1, argv=0x7fff509b7808) at tracker-main.c:451
>        context = <optimized out>
>        error = 0x0
>        object = 0x1e3c040 [TrackerExtract]
>        controller = 0x7f52b8005530 [TrackerController]
>        log_filename = 0x1e4eaf0 ""
>        my_main_loop = <optimized out>
>        shutdown_timeout = <optimized out>
>From                To                  Syms Read   Shared Object Library
>0x0000003f00c060e0  0x0000003f00c0db14  Yes         /lib64/libtracker-extract-0.14.so.0
>0x0000003f11005d80  0x0000003f110172c8  Yes         /lib64/libtracker-sparql-0.14.so.0
>0x000000340a00b380  0x000000340a024798  Yes         /lib64/libtracker-miner-0.14.so.0
>0x0000003f15416240  0x0000003f1546ccbc  Yes         /usr/lib64/tracker-0.14/libtracker-data.so.0
>0x0000003f11c12e00  0x0000003f11c239e8  Yes         /usr/lib64/tracker-0.14/libtracker-common.so.0
>0x0000003f0002eee0  0x0000003f000ea8a4  Yes         /lib64/libgio-2.0.so.0
>0x0000003eff8010f0  0x0000003eff801fd8  Yes         /lib64/libgmodule-2.0.so.0
>0x0000003efd402260  0x0000003efd40554c  Yes         /lib64/librt.so.1
>0x0000003f05006750  0x0000003f05019b50  Yes         /lib64/libgdk_pixbuf-2.0.so.0
>0x000000340a80f8c0  0x000000340a82c788  Yes         /lib64/libgsf-1.so.114
>0x0000003eff40a910  0x0000003eff437dcc  Yes         /lib64/libgobject-2.0.so.0
>0x0000003f0382cbc0  0x0000003f0390da74  Yes         /lib64/libxml2.so.2
>0x0000003efe419b70  0x0000003efe4ac70c  Yes         /lib64/libglib-2.0.so.0
>0x0000003f0785baf0  0x0000003f078c13ab  Yes         /lib64/libstdc++.so.6
>0x0000003efd8055f0  0x0000003efd86cabc  Yes         /lib64/libm.so.6
>0x0000003effc029d0  0x0000003effc12148  Yes         /lib64/libgcc_s.so.1
>0x0000003efcc05790  0x0000003efcc10494  Yes         /lib64/libpthread.so.0
>0x0000003efc81ef60  0x0000003efc95fa40  Yes         /lib64/libc.so.6
>0x0000003f0bc10740  0x0000003f0bc222a4  Yes         /lib64/libexif.so.12
>0x0000003f008039b0  0x0000003f00806a18  Yes         /lib64/libiptcdata.so.0
>0x0000003f0c03ade0  0x0000003f0c0dc550  Yes         /lib64/libexempi.so.3
>0x0000003f0400d200  0x0000003f04012c24  Yes         /lib64/libenca.so.0
>0x0000003efdc01f50  0x0000003efdc0e648  Yes         /lib64/libz.so.1
>0x0000003f0e40a2e0  0x0000003f0e486860  Yes         /lib64/libsqlite3.so.0
>0x0000003f0b010130  0x0000003f0b044ac0  Yes         /lib64/libunistring.so.0
>0x0000003f064016d0  0x0000003f06402d58  Yes         /lib64/libuuid.so.1
>0x0000003409c07960  0x0000003409c193b4  Yes         /lib64/libgnome-keyring.so.0
>0x000000340ac0d120  0x000000340ac294dc  Yes         /lib64/libnm-glib.so.4
>0x0000003f0880a4a0  0x0000003f0881b9e4  Yes         /lib64/libdbus-glib-1.so.2
>0x0000003f01807760  0x0000003f018302b4  Yes         /lib64/libdbus-1.so.3
>0x0000003efec00680  0x0000003efec007fc  Yes         /lib64/libgthread-2.0.so.0
>0x0000003eff001950  0x0000003eff0060ec  Yes         /lib64/libffi.so.5
>0x0000003efd000ea0  0x0000003efd0019e0  Yes         /lib64/libdl.so.2
>0x0000003efe005fc0  0x0000003efe016768  Yes         /lib64/libselinux.so.1
>0x0000003efe8039b0  0x0000003efe811dfc  Yes         /lib64/libresolv.so.2
>0x0000003efc400b20  0x0000003efc41a359  Yes         /lib64/ld-linux-x86-64.so.2
>0x0000003f03004fa0  0x0000003f03020ae0  Yes         /lib64/libpng15.so.15
>0x0000003801a016f0  0x0000003801a0d2c0  Yes         /lib64/libbz2.so.1
>0x0000003f01c03dd0  0x0000003f01c1cccc  Yes         /lib64/libexpat.so.1
>0x0000003805007200  0x0000003805052b48  Yes         /lib64/libgcrypt.so.11
>0x000000340a4133c0  0x000000340a43b420  Yes         /lib64/libnm-util.so.2
>0x0000003801e09640  0x0000003801e2d040  Yes         /lib64/libssl3.so
>0x0000003804009ca0  0x0000003804022200  Yes         /lib64/libsmime3.so
>0x0000003801218ac0  0x00000038012fb704  Yes         /lib64/libnss3.so
>0x000000380600aa00  0x0000003806015ac4  Yes         /lib64/libnssutil3.so
>0x0000003800a00fb0  0x0000003800a01ef8  Yes         /lib64/libplds4.so
>0x00000038034014d0  0x0000003803402bd4  Yes         /lib64/libplc4.so
>0x0000003f08c0d1f0  0x0000003f08c2caa0  Yes         /lib64/libnspr4.so
>0x0000003f0f803830  0x0000003f0f80690c  Yes         /lib64/libgudev-1.0.so.0
>0x0000003f07c00960  0x0000003f07c00ed8  Yes         /lib64/libgpg-error.so.0
>0x0000003f0b402ef0  0x0000003f0b40a2d6  Yes         /lib64/libudev.so.0
>0x00007f52c7b56a30  0x00007f52c7b59a18  Yes         /usr/lib64/gio/modules/libdconfsettings.so
>0x00007f52c79311b0  0x00007f52c793867c  Yes         /lib64/libnss_files.so.2
>0x00007f52c6f0d930  0x00007f52c6f24f98  Yes         /usr/lib64/gio/modules/libgvfsdbus.so
>0x00007f52c6cf6310  0x00007f52c6cffc9c  Yes         /lib64/libgvfscommon.so.0
>0x0000003f01403f20  0x0000003f014230cc  Yes         /lib64/libbluray.so.1
>0x0000003f10c00ee0  0x0000003f10c01814  Yes         /lib64/libutil.so.1
>0x00007f52c42dace0  0x00007f52c42e3330  Yes         /usr/lib64/gio/modules/libgioremote-volume-monitor.so
>0x00007f52c40d2ea0  0x00007f52c40d4a0c  Yes         /usr/lib64/tracker-0.14/extract-modules/libextract-png.so
>$1 = 0x0
>$2 = 0x0
>rax            0x0	0
>rbx            0x3efcbb0720	270528087840
>rcx            0x3efcbb0728	270528087848
>rdx            0x20	32
>rsi            0x3efcbb0720	270528087840
>rdi            0x3efcbb0720	270528087840
>rbp            0x20	0x20
>rsp            0x7fff509b7120	0x7fff509b7120
>r8             0x0	0
>r9             0x0	0
>r10            0x10	16
>r11            0x2	2
>r12            0x6e702f6567616d69	7957912654136307049
>r13            0x1e93da0	32062880
>r14            0x1e80220	31982112
>r15            0x7fff509b7338	140734545752888
>rip            0x3efc87ccea	0x3efc87ccea <_int_malloc+106>
>eflags         0x10206	[ PF IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>Dump of assembler code for function _int_malloc:
>   0x0000003efc87cc80 <+0>:	push   %r15
>   0x0000003efc87cc82 <+2>:	mov    %rsi,%r10
>   0x0000003efc87cc85 <+5>:	push   %r14
>   0x0000003efc87cc87 <+7>:	push   %r13
>   0x0000003efc87cc89 <+9>:	push   %r12
>   0x0000003efc87cc8b <+11>:	push   %rbp
>   0x0000003efc87cc8c <+12>:	push   %rbx
>   0x0000003efc87cc8d <+13>:	sub    $0xa8,%rsp
>   0x0000003efc87cc94 <+20>:	cmp    $0xffffffffffffffbf,%rsi
>   0x0000003efc87cc98 <+24>:	ja     0x3efc87d3ce <_int_malloc+1870>
>   0x0000003efc87cc9e <+30>:	lea    0x17(%rsi),%rax
>   0x0000003efc87cca2 <+34>:	mov    $0x20,%ebp
>   0x0000003efc87cca7 <+39>:	mov    %rdi,%rbx
>   0x0000003efc87ccaa <+42>:	mov    %rax,%rdx
>   0x0000003efc87ccad <+45>:	and    $0xfffffffffffffff0,%rdx
>   0x0000003efc87ccb1 <+49>:	cmp    $0x20,%rax
>   0x0000003efc87ccb5 <+53>:	cmovae %rdx,%rbp
>   0x0000003efc87ccb9 <+57>:	cmp    0x335e90(%rip),%rbp        # 0x3efcbb2b50 <global_max_fast>
>   0x0000003efc87ccc0 <+64>:	ja     0x3efc87cd78 <_int_malloc+248>
>   0x0000003efc87ccc6 <+70>:	mov    %ebp,%r8d
>   0x0000003efc87ccc9 <+73>:	shr    $0x4,%r8d
>   0x0000003efc87cccd <+77>:	sub    $0x2,%r8d
>   0x0000003efc87ccd1 <+81>:	mov    %r8d,%eax
>   0x0000003efc87ccd4 <+84>:	mov    0x8(%rdi,%rax,8),%r12
>   0x0000003efc87ccd9 <+89>:	lea    (%rdi,%rax,8),%rsi
>   0x0000003efc87ccdd <+93>:	lea    0x8(%rsi),%rcx
>   0x0000003efc87cce1 <+97>:	test   %r12,%r12
>   0x0000003efc87cce4 <+100>:	je     0x3efc87cd78 <_int_malloc+248>
>=> 0x0000003efc87ccea <+106>:	mov    0x10(%r12),%rdi
>   0x0000003efc87ccef <+111>:	mov    %r12,%rax
>   0x0000003efc87ccf2 <+114>:	cmpl   $0x0,%fs:0x18
>   0x0000003efc87ccfb <+123>:	je     0x3efc87ccfe <_int_malloc+126>
>   0x0000003efc87ccfd <+125>:	lock cmpxchg %rdi,0x8(%rsi)
>   0x0000003efc87cd03 <+131>:	cmp    %rax,%r12
>   0x0000003efc87cd06 <+134>:	mov    %rax,%rdx
>   0x0000003efc87cd09 <+137>:	jne    0x3efc87cd13 <_int_malloc+147>
>   0x0000003efc87cd0b <+139>:	jmp    0x3efc87cd37 <_int_malloc+183>
>   0x0000003efc87cd0d <+141>:	nopl   (%rax)
>   0x0000003efc87cd10 <+144>:	mov    %rax,%rdx
>   0x0000003efc87cd13 <+147>:	test   %rdx,%rdx
>   0x0000003efc87cd16 <+150>:	je     0x3efc87cd78 <_int_malloc+248>
>   0x0000003efc87cd18 <+152>:	mov    0x10(%rdx),%rsi
>   0x0000003efc87cd1c <+156>:	mov    %rdx,%rax
>   0x0000003efc87cd1f <+159>:	cmpl   $0x0,%fs:0x18
>   0x0000003efc87cd28 <+168>:	je     0x3efc87cd2b <_int_malloc+171>
>   0x0000003efc87cd2a <+170>:	lock cmpxchg %rsi,(%rcx)
>   0x0000003efc87cd2f <+175>:	cmp    %rdx,%rax
>   0x0000003efc87cd32 <+178>:	jne    0x3efc87cd10 <_int_malloc+144>
>   0x0000003efc87cd34 <+180>:	mov    %rdx,%r12
>   0x0000003efc87cd37 <+183>:	mov    0x8(%r12),%eax
>   0x0000003efc87cd3c <+188>:	shr    $0x4,%eax
>   0x0000003efc87cd3f <+191>:	sub    $0x2,%eax
>   0x0000003efc87cd42 <+194>:	cmp    %eax,%r8d
>   0x0000003efc87cd45 <+197>:	jne    0x3efc87e074 <_int_malloc+5108>
>   0x0000003efc87cd4b <+203>:	mov    0x335e0f(%rip),%eax        # 0x3efcbb2b60 <perturb_byte>
>   0x0000003efc87cd51 <+209>:	add    $0x10,%r12
>   0x0000003efc87cd55 <+213>:	test   %eax,%eax
>   0x0000003efc87cd57 <+215>:	jne    0x3efc87d12b <_int_malloc+1195>
>   0x0000003efc87cd5d <+221>:	add    $0xa8,%rsp
>   0x0000003efc87cd64 <+228>:	mov    %r12,%rax
>   0x0000003efc87cd67 <+231>:	pop    %rbx
>   0x0000003efc87cd68 <+232>:	pop    %rbp
>   0x0000003efc87cd69 <+233>:	pop    %r12
>   0x0000003efc87cd6b <+235>:	pop    %r13
>   0x0000003efc87cd6d <+237>:	pop    %r14
>   0x0000003efc87cd6f <+239>:	pop    %r15
>   0x0000003efc87cd71 <+241>:	retq   
>   0x0000003efc87cd72 <+242>:	nopw   0x0(%rax,%rax,1)
>   0x0000003efc87cd78 <+248>:	cmp    $0x3ff,%rbp
>   0x0000003efc87cd7f <+255>:	ja     0x3efc87cde0 <_int_malloc+352>
>   0x0000003efc87cd81 <+257>:	mov    %ebp,%r9d
>   0x0000003efc87cd84 <+260>:	shr    $0x4,%r9d
>   0x0000003efc87cd88 <+264>:	lea    -0x2(%r9,%r9,1),%eax
>   0x0000003efc87cd8d <+269>:	lea    0x58(%rbx,%rax,8),%rax
>   0x0000003efc87cd92 <+274>:	mov    0x18(%rax),%r12
>   0x0000003efc87cd96 <+278>:	cmp    %rax,%r12
>   0x0000003efc87cd99 <+281>:	je     0x3efc87ce28 <_int_malloc+424>
>   0x0000003efc87cd9f <+287>:	test   %r12,%r12
>   0x0000003efc87cda2 <+290>:	je     0x3efc87d51c <_int_malloc+2204>
>   0x0000003efc87cda8 <+296>:	mov    0x18(%r12),%rdx
>   0x0000003efc87cdad <+301>:	cmp    0x10(%rdx),%r12
>   0x0000003efc87cdb1 <+305>:	jne    0x3efc87df16 <_int_malloc+4758>
>   0x0000003efc87cdb7 <+311>:	mov    %rdx,0x18(%rax)
>   0x0000003efc87cdbb <+315>:	mov    %rax,0x10(%rdx)
>   0x0000003efc87cdbf <+319>:	lea    0x33395a(%rip),%rax        # 0x3efcbb0720 <main_arena>
>   0x0000003efc87cdc6 <+326>:	orq    $0x1,0x8(%r12,%rbp,1)
>   0x0000003efc87cdcc <+332>:	cmp    %rax,%rbx
>   0x0000003efc87cdcf <+335>:	je     0x3efc87cd4b <_int_malloc+203>
>   0x0000003efc87cdd5 <+341>:	orq    $0x4,0x8(%r12)
>   0x0000003efc87cddb <+347>:	jmpq   0x3efc87cd4b <_int_malloc+203>
>   0x0000003efc87cde0 <+352>:	mov    %rbp,%r9
>   0x0000003efc87cde3 <+355>:	shr    $0x6,%r9
>   0x0000003efc87cde7 <+359>:	cmp    $0x30,%r9
>   0x0000003efc87cdeb <+363>:	jbe    0x3efc87d3c5 <_int_malloc+1861>
>   0x0000003efc87cdf1 <+369>:	mov    %rbp,%r9
>   0x0000003efc87cdf4 <+372>:	shr    $0x9,%r9
>   0x0000003efc87cdf8 <+376>:	cmp    $0x14,%r9
>   0x0000003efc87cdfc <+380>:	ja     0x3efc87d4d5 <_int_malloc+2133>
>   0x0000003efc87ce02 <+386>:	add    $0x5b,%r9d
>   0x0000003efc87ce06 <+390>:	testb  $0x1,0x4(%rbx)
>   0x0000003efc87ce0a <+394>:	jne    0x3efc87ce28 <_int_malloc+424>
>   0x0000003efc87ce0c <+396>:	mov    %rbx,%rdi
>   0x0000003efc87ce0f <+399>:	mov    %r9d,0x20(%rsp)
>   0x0000003efc87ce14 <+404>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87ce19 <+409>:	callq  0x3efc87bbd0 <malloc_consolidate>
>   0x0000003efc87ce1e <+414>:	mov    0x8(%rsp),%r10
>   0x0000003efc87ce23 <+419>:	mov    0x20(%rsp),%r9d
>   0x0000003efc87ce28 <+424>:	mov    %ebp,%edx
>   0x0000003efc87ce2a <+426>:	mov    %rbp,%rcx
>   0x0000003efc87ce2d <+429>:	mov    %rbp,%rax
>   0x0000003efc87ce30 <+432>:	shr    $0x4,%edx
>   0x0000003efc87ce33 <+435>:	shr    $0x6,%rcx
>   0x0000003efc87ce37 <+439>:	shr    $0x9,%rax
>   0x0000003efc87ce3b <+443>:	mov    %edx,0x60(%rsp)
>   0x0000003efc87ce3f <+447>:	mov    %rbp,%rdx
>   0x0000003efc87ce42 <+450>:	mov    %rcx,0x30(%rsp)
>   0x0000003efc87ce47 <+455>:	shr    $0xc,%rdx
>   0x0000003efc87ce4b <+459>:	add    $0x30,%ecx
>   0x0000003efc87ce4e <+462>:	mov    %rax,0x40(%rsp)
>   0x0000003efc87ce53 <+467>:	add    $0x5b,%eax
>   0x0000003efc87ce56 <+470>:	mov    %ecx,0x64(%rsp)
>   0x0000003efc87ce5a <+474>:	mov    %rdx,0x48(%rsp)
>   0x0000003efc87ce5f <+479>:	mov    %eax,0x68(%rsp)
>   0x0000003efc87ce63 <+483>:	add    $0x6e,%edx
>   0x0000003efc87ce66 <+486>:	mov    %rbp,%rcx
>   0x0000003efc87ce69 <+489>:	mov    %rbp,%rax
>   0x0000003efc87ce6c <+492>:	shr    $0xf,%rcx
>   0x0000003efc87ce70 <+496>:	mov    %edx,0x6c(%rsp)
>   0x0000003efc87ce74 <+500>:	shr    $0x12,%rax
>   0x0000003efc87ce78 <+504>:	lea    0x80(%rsp),%rdx
>   0x0000003efc87ce80 <+512>:	mov    %rcx,0x50(%rsp)
>   0x0000003efc87ce85 <+517>:	mov    %rax,0x58(%rsp)
>   0x0000003efc87ce8a <+522>:	add    $0x77,%ecx
>   0x0000003efc87ce8d <+525>:	add    $0x7c,%eax
>   0x0000003efc87ce90 <+528>:	mov    %ecx,0x70(%rsp)
>   0x0000003efc87ce94 <+532>:	mov    %eax,0x74(%rsp)
>   0x0000003efc87ce98 <+536>:	mov    %rdx,%rcx
>   0x0000003efc87ce9b <+539>:	lea    0x20(%rbp),%rax
>   0x0000003efc87ce9f <+543>:	add    $0x10,%rcx
>   0x0000003efc87cea3 <+547>:	lea    0x58(%rbx),%r14
>   0x0000003efc87cea7 <+551>:	mov    %rdx,0x28(%rsp)
>   0x0000003efc87ceac <+556>:	mov    %rcx,0x78(%rsp)
>   0x0000003efc87ceb1 <+561>:	mov    %r10,%r15
>   0x0000003efc87ceb4 <+564>:	mov    %rax,0x38(%rsp)
>   0x0000003efc87ceb9 <+569>:	mov    $0x2710,%r13d
>   0x0000003efc87cebf <+575>:	jmp    0x3efc87cf10 <_int_malloc+656>
>   0x0000003efc87cec1 <+577>:	nopl   0x0(%rax)
>   0x0000003efc87cec8 <+584>:	mov    %edx,%ecx
>   0x0000003efc87ceca <+586>:	mov    $0x1,%edi
>   0x0000003efc87cecf <+591>:	shr    $0x4,%ecx
>   0x0000003efc87ced2 <+594>:	lea    -0x2(%rcx,%rcx,1),%eax
>   0x0000003efc87ced6 <+598>:	mov    %ecx,%r8d
>   0x0000003efc87ced9 <+601>:	shl    %cl,%edi
>   0x0000003efc87cedb <+603>:	sar    $0x5,%r8d
>   0x0000003efc87cedf <+607>:	cltq   
>   0x0000003efc87cee1 <+609>:	lea    0x58(%rbx,%rax,8),%rsi
>   0x0000003efc87cee6 <+614>:	mov    0x10(%rsi),%rax
>   0x0000003efc87ceea <+618>:	movslq %r8d,%rdx
>   0x0000003efc87ceed <+621>:	or     %edi,0x858(%rbx,%rdx,4)
>   0x0000003efc87cef4 <+628>:	sub    $0x1,%r13d
>   0x0000003efc87cef8 <+632>:	mov    %rsi,0x18(%r12)
>   0x0000003efc87cefd <+637>:	mov    %rax,0x10(%r12)
>   0x0000003efc87cf02 <+642>:	mov    %r12,0x18(%rax)
>   0x0000003efc87cf06 <+646>:	mov    %r12,0x10(%rsi)
>   0x0000003efc87cf0a <+650>:	je     0x3efc87d170 <_int_malloc+1264>
>   0x0000003efc87cf10 <+656>:	mov    0x70(%rbx),%r12
>   0x0000003efc87cf14 <+660>:	cmp    %r14,%r12
>   0x0000003efc87cf17 <+663>:	je     0x3efc87d170 <_int_malloc+1264>
>   0x0000003efc87cf1d <+669>:	mov    0x8(%r12),%rdx
>   0x0000003efc87cf22 <+674>:	mov    0x18(%r12),%r10
>   0x0000003efc87cf27 <+679>:	cmp    $0x10,%rdx
>   0x0000003efc87cf2b <+683>:	jbe    0x3efc87d55a <_int_malloc+2266>
>   0x0000003efc87cf31 <+689>:	cmp    0x878(%rbx),%rdx
>   0x0000003efc87cf38 <+696>:	ja     0x3efc87d55a <_int_malloc+2266>
>   0x0000003efc87cf3e <+702>:	and    $0xfffffffffffffff8,%rdx
>   0x0000003efc87cf42 <+706>:	cmp    $0x3ff,%rbp
>   0x0000003efc87cf49 <+713>:	ja     0x3efc87cf54 <_int_malloc+724>
>   0x0000003efc87cf4b <+715>:	cmp    %r10,%r14
>   0x0000003efc87cf4e <+718>:	je     0x3efc87d098 <_int_malloc+1048>
>   0x0000003efc87cf54 <+724>:	cmp    %rdx,%rbp
>   0x0000003efc87cf57 <+727>:	mov    %r10,0x70(%rbx)
>   0x0000003efc87cf5b <+731>:	mov    %r14,0x10(%r10)
>   0x0000003efc87cf5f <+735>:	je     0x3efc87d2d0 <_int_malloc+1616>
>   0x0000003efc87cf65 <+741>:	cmp    $0x3ff,%rdx
>   0x0000003efc87cf6c <+748>:	jbe    0x3efc87cec8 <_int_malloc+584>
>   0x0000003efc87cf72 <+754>:	mov    %rdx,%rax
>   0x0000003efc87cf75 <+757>:	shr    $0x6,%rax
>   0x0000003efc87cf79 <+761>:	cmp    $0x30,%rax
>   0x0000003efc87cf7d <+765>:	ja     0x3efc87d020 <_int_malloc+928>
>   0x0000003efc87cf83 <+771>:	lea    0x30(%rax),%ecx
>   0x0000003efc87cf86 <+774>:	lea    0x5e(%rax,%rax,1),%eax
>   0x0000003efc87cf8a <+778>:	cltq   
>   0x0000003efc87cf8c <+780>:	mov    %ecx,%r8d
>   0x0000003efc87cf8f <+783>:	mov    $0x1,%edi
>   0x0000003efc87cf94 <+788>:	sub    $0x2,%rax
>   0x0000003efc87cf98 <+792>:	sar    $0x5,%r8d
>   0x0000003efc87cf9c <+796>:	shl    %cl,%edi
>   0x0000003efc87cf9e <+798>:	lea    0x68(%rbx,%rax,8),%rcx
>   0x0000003efc87cfa3 <+803>:	mov    0x10(%rcx),%rax
>   0x0000003efc87cfa7 <+807>:	cmp    %rcx,%rax
>   0x0000003efc87cfaa <+810>:	je     0x3efc87d080 <_int_malloc+1024>
>   0x0000003efc87cfb0 <+816>:	mov    0x18(%rcx),%rsi
>   0x0000003efc87cfb4 <+820>:	or     $0x1,%rdx
>   0x0000003efc87cfb8 <+824>:	cmp    0x8(%rsi),%rdx
>   0x0000003efc87cfbc <+828>:	jae    0x3efc87cfe4 <_int_malloc+868>
>   0x0000003efc87cfbe <+830>:	mov    0x28(%rax),%rdx
>   0x0000003efc87cfc2 <+834>:	mov    %rax,0x20(%r12)
>   0x0000003efc87cfc7 <+839>:	mov    %rdx,0x28(%r12)
>   0x0000003efc87cfcc <+844>:	mov    %r12,0x20(%rdx)
>   0x0000003efc87cfd0 <+848>:	mov    %r12,0x28(%rax)
>   0x0000003efc87cfd4 <+852>:	mov    %rcx,%rax
>   0x0000003efc87cfd7 <+855>:	jmpq   0x3efc87ceea <_int_malloc+618>
>   0x0000003efc87cfdc <+860>:	nopl   0x0(%rax)
>   0x0000003efc87cfe0 <+864>:	mov    0x20(%rax),%rax
>   0x0000003efc87cfe4 <+868>:	mov    0x8(%rax),%rcx
>   0x0000003efc87cfe8 <+872>:	cmp    %rcx,%rdx
>   0x0000003efc87cfeb <+875>:	jb     0x3efc87cfe0 <_int_malloc+864>
>   0x0000003efc87cfed <+877>:	cmp    %rcx,%rdx
>   0x0000003efc87cff0 <+880>:	je     0x3efc87d160 <_int_malloc+1248>
>   0x0000003efc87cff6 <+886>:	mov    0x28(%rax),%rdx
>   0x0000003efc87cffa <+890>:	mov    %rax,0x20(%r12)
>   0x0000003efc87cfff <+895>:	mov    %rdx,0x28(%r12)
>   0x0000003efc87d004 <+900>:	mov    %r12,0x28(%rax)
>   0x0000003efc87d008 <+904>:	mov    0x28(%r12),%rdx
>   0x0000003efc87d00d <+909>:	mov    %r12,0x20(%rdx)
>   0x0000003efc87d011 <+913>:	mov    0x18(%rax),%rsi
>   0x0000003efc87d015 <+917>:	jmpq   0x3efc87ceea <_int_malloc+618>
>   0x0000003efc87d01a <+922>:	nopw   0x0(%rax,%rax,1)
>   0x0000003efc87d020 <+928>:	mov    %rdx,%rax
>   0x0000003efc87d023 <+931>:	shr    $0x9,%rax
>   0x0000003efc87d027 <+935>:	cmp    $0x14,%rax
>   0x0000003efc87d02b <+939>:	ja     0x3efc87d040 <_int_malloc+960>
>   0x0000003efc87d02d <+941>:	lea    0x5b(%rax),%ecx
>   0x0000003efc87d030 <+944>:	lea    0xb4(%rax,%rax,1),%eax
>   0x0000003efc87d037 <+951>:	jmpq   0x3efc87cf8a <_int_malloc+778>
>   0x0000003efc87d03c <+956>:	nopl   0x0(%rax)
>   0x0000003efc87d040 <+960>:	mov    %rdx,%rax
>   0x0000003efc87d043 <+963>:	shr    $0xc,%rax
>   0x0000003efc87d047 <+967>:	cmp    $0xa,%rax
>   0x0000003efc87d04b <+971>:	ja     0x3efc87d140 <_int_malloc+1216>
>   0x0000003efc87d051 <+977>:	lea    0x6e(%rax),%ecx
>   0x0000003efc87d054 <+980>:	lea    0xda(%rax,%rax,1),%eax
>   0x0000003efc87d05b <+987>:	cltq   
>   0x0000003efc87d05d <+989>:	mov    $0x1,%edi
>   0x0000003efc87d062 <+994>:	mov    $0x3,%r8d
>   0x0000003efc87d068 <+1000>:	sub    $0x2,%rax
>   0x0000003efc87d06c <+1004>:	shl    %cl,%edi
>   0x0000003efc87d06e <+1006>:	lea    0x68(%rbx,%rax,8),%rcx
>   0x0000003efc87d073 <+1011>:	mov    0x10(%rcx),%rax
>   0x0000003efc87d077 <+1015>:	cmp    %rcx,%rax
>   0x0000003efc87d07a <+1018>:	jne    0x3efc87cfb0 <_int_malloc+816>
>   0x0000003efc87d080 <+1024>:	mov    %r12,0x28(%r12)
>   0x0000003efc87d085 <+1029>:	mov    %r12,0x20(%r12)
>   0x0000003efc87d08a <+1034>:	mov    %rax,%rsi
>   0x0000003efc87d08d <+1037>:	jmpq   0x3efc87ceea <_int_malloc+618>
>   0x0000003efc87d092 <+1042>:	nopw   0x0(%rax,%rax,1)
>   0x0000003efc87d098 <+1048>:	mov    0x60(%rbx),%rax
>   0x0000003efc87d09c <+1052>:	cmp    %r12,%rax
>   0x0000003efc87d09f <+1055>:	jne    0x3efc87cf54 <_int_malloc+724>
>   0x0000003efc87d0a5 <+1061>:	cmp    0x38(%rsp),%rdx
>   0x0000003efc87d0aa <+1066>:	jbe    0x3efc87cf54 <_int_malloc+724>
>   0x0000003efc87d0b0 <+1072>:	sub    %rbp,%rdx
>   0x0000003efc87d0b3 <+1075>:	add    %rbp,%r12
>   0x0000003efc87d0b6 <+1078>:	mov    %r15,%r10
>   0x0000003efc87d0b9 <+1081>:	cmp    $0x3ff,%rdx
>   0x0000003efc87d0c0 <+1088>:	mov    %r12,0x60(%rbx)
>   0x0000003efc87d0c4 <+1092>:	mov    %r12,0x68(%rbx)
>   0x0000003efc87d0c8 <+1096>:	mov    %r12,0x70(%rbx)
>   0x0000003efc87d0cc <+1100>:	mov    %r14,0x10(%r12)
>   0x0000003efc87d0d1 <+1105>:	mov    %r14,0x18(%r12)
>   0x0000003efc87d0d6 <+1110>:	jbe    0x3efc87d0ea <_int_malloc+1130>
>   0x0000003efc87d0d8 <+1112>:	movq   $0x0,0x20(%r12)
>   0x0000003efc87d0e1 <+1121>:	movq   $0x0,0x28(%r12)
>   0x0000003efc87d0ea <+1130>:	lea    0x33362f(%rip),%rcx        # 0x3efcbb0720 <main_arena>
>   0x0000003efc87d0f1 <+1137>:	mov    %rdx,(%r12,%rdx,1)
>   0x0000003efc87d0f5 <+1141>:	cmp    %rcx,%rbx
>   0x0000003efc87d0f8 <+1144>:	setne  %cl
>   0x0000003efc87d0fb <+1147>:	or     $0x1,%rbp
>   0x0000003efc87d0ff <+1151>:	movzbl %cl,%ecx
>   0x0000003efc87d102 <+1154>:	shl    $0x2,%rcx
>   0x0000003efc87d106 <+1158>:	or     %rcx,%rbp
>   0x0000003efc87d109 <+1161>:	mov    %rdx,%rcx
>   0x0000003efc87d10c <+1164>:	or     $0x1,%rcx
>   0x0000003efc87d110 <+1168>:	mov    %rbp,0x8(%rax)
>   0x0000003efc87d114 <+1172>:	mov    %rcx,0x8(%r12)
>   0x0000003efc87d119 <+1177>:	lea    0x10(%rax),%r12
>   0x0000003efc87d11d <+1181>:	mov    0x335a3d(%rip),%eax        # 0x3efcbb2b60 <perturb_byte>
>   0x0000003efc87d123 <+1187>:	test   %eax,%eax
>   0x0000003efc87d125 <+1189>:	je     0x3efc87cd5d <_int_malloc+221>
>   0x0000003efc87d12b <+1195>:	not    %eax
>   0x0000003efc87d12d <+1197>:	mov    %r10,%rdx
>   0x0000003efc87d130 <+1200>:	mov    %r12,%rdi
>   0x0000003efc87d133 <+1203>:	movzbl %al,%esi
>   0x0000003efc87d136 <+1206>:	callq  0x3efc888b00 <__memset_sse2>
>   0x0000003efc87d13b <+1211>:	jmpq   0x3efc87cd5d <_int_malloc+221>
>   0x0000003efc87d140 <+1216>:	mov    %rdx,%rax
>   0x0000003efc87d143 <+1219>:	shr    $0xf,%rax
>   0x0000003efc87d147 <+1223>:	cmp    $0x4,%rax
>   0x0000003efc87d14b <+1227>:	ja     0x3efc87d210 <_int_malloc+1424>
>   0x0000003efc87d151 <+1233>:	lea    0x77(%rax),%ecx
>   0x0000003efc87d154 <+1236>:	lea    0xec(%rax,%rax,1),%eax
>   0x0000003efc87d15b <+1243>:	jmpq   0x3efc87d05b <_int_malloc+987>
>   0x0000003efc87d160 <+1248>:	mov    0x10(%rax),%rax
>   0x0000003efc87d164 <+1252>:	jmpq   0x3efc87d011 <_int_malloc+913>
>   0x0000003efc87d169 <+1257>:	nopl   0x0(%rax)
>   0x0000003efc87d170 <+1264>:	cmp    $0x3ff,%rbp
>   0x0000003efc87d177 <+1271>:	ja     0x3efc87d2f4 <_int_malloc+1652>
>   0x0000003efc87d17d <+1277>:	lea    0x1(%r9),%ecx
>   0x0000003efc87d181 <+1281>:	lea    (%r9,%r9,1),%eax
>   0x0000003efc87d185 <+1285>:	mov    %ecx,%edi
>   0x0000003efc87d187 <+1287>:	lea    0x58(%rbx,%rax,8),%rdx
>   0x0000003efc87d18c <+1292>:	mov    $0x1,%eax
>   0x0000003efc87d191 <+1297>:	shr    $0x5,%edi
>   0x0000003efc87d194 <+1300>:	shl    %cl,%eax
>   0x0000003efc87d196 <+1302>:	mov    %edi,%r8d
>   0x0000003efc87d199 <+1305>:	mov    0x858(%rbx,%r8,4),%esi
>   0x0000003efc87d1a1 <+1313>:	nopl   0x0(%rax)
>   0x0000003efc87d1a8 <+1320>:	test   %eax,%eax
>   0x0000003efc87d1aa <+1322>:	je     0x3efc87d1b0 <_int_malloc+1328>
>   0x0000003efc87d1ac <+1324>:	cmp    %esi,%eax
>   0x0000003efc87d1ae <+1326>:	jbe    0x3efc87d1e6 <_int_malloc+1382>
>   0x0000003efc87d1b0 <+1328>:	add    $0x1,%edi
>   0x0000003efc87d1b3 <+1331>:	cmp    $0x3,%edi
>   0x0000003efc87d1b6 <+1334>:	ja     0x3efc87d230 <_int_malloc+1456>
>   0x0000003efc87d1b8 <+1336>:	mov    %edi,%r8d
>   0x0000003efc87d1bb <+1339>:	mov    0x858(%rbx,%r8,4),%esi
>   0x0000003efc87d1c3 <+1347>:	test   %esi,%esi
>   0x0000003efc87d1c5 <+1349>:	je     0x3efc87d1b0 <_int_malloc+1328>
>   0x0000003efc87d1c7 <+1351>:	mov    %edi,%eax
>   0x0000003efc87d1c9 <+1353>:	shl    $0x6,%eax
>   0x0000003efc87d1cc <+1356>:	sub    $0x2,%eax
>   0x0000003efc87d1cf <+1359>:	lea    0x58(%rbx,%rax,8),%rdx
>   0x0000003efc87d1d4 <+1364>:	mov    $0x1,%eax
>   0x0000003efc87d1d9 <+1369>:	test   %eax,%esi
>   0x0000003efc87d1db <+1371>:	jne    0x3efc87d1ea <_int_malloc+1386>
>   0x0000003efc87d1dd <+1373>:	nopl   (%rax)
>   0x0000003efc87d1e0 <+1376>:	add    $0x10,%rdx
>   0x0000003efc87d1e4 <+1380>:	add    %eax,%eax
>   0x0000003efc87d1e6 <+1382>:	test   %eax,%esi
>   0x0000003efc87d1e8 <+1384>:	je     0x3efc87d1e0 <_int_malloc+1376>
>   0x0000003efc87d1ea <+1386>:	mov    0x18(%rdx),%r12
>   0x0000003efc87d1ee <+1390>:	cmp    %rdx,%r12
>   0x0000003efc87d1f1 <+1393>:	jne    0x3efc87d3e4 <_int_malloc+1892>
>   0x0000003efc87d1f7 <+1399>:	mov    %eax,%ecx
>   0x0000003efc87d1f9 <+1401>:	add    $0x10,%rdx
>   0x0000003efc87d1fd <+1405>:	add    %eax,%eax
>   0x0000003efc87d1ff <+1407>:	not    %ecx
>   0x0000003efc87d201 <+1409>:	and    %ecx,%esi
>   0x0000003efc87d203 <+1411>:	mov    %esi,0x858(%rbx,%r8,4)
>   0x0000003efc87d20b <+1419>:	jmp    0x3efc87d1a8 <_int_malloc+1320>
>   0x0000003efc87d20d <+1421>:	nopl   (%rax)
>   0x0000003efc87d210 <+1424>:	mov    %rdx,%rax
>   0x0000003efc87d213 <+1427>:	shr    $0x12,%rax
>   0x0000003efc87d217 <+1431>:	cmp    $0x2,%rax
>   0x0000003efc87d21b <+1435>:	ja     0x3efc87d3b0 <_int_malloc+1840>
>   0x0000003efc87d221 <+1441>:	lea    0x7c(%rax),%ecx
>   0x0000003efc87d224 <+1444>:	lea    0xf6(%rax,%rax,1),%eax
>   0x0000003efc87d22b <+1451>:	jmpq   0x3efc87d05b <_int_malloc+987>
>   0x0000003efc87d230 <+1456>:	mov    0x58(%rbx),%rax
>   0x0000003efc87d234 <+1460>:	mov    0x8(%rax),%r12
>   0x0000003efc87d238 <+1464>:	and    $0xfffffffffffffff8,%r12
>   0x0000003efc87d23c <+1468>:	cmp    0x38(%rsp),%r12
>   0x0000003efc87d241 <+1473>:	jae    0x3efc87d5cf <_int_malloc+2383>
>   0x0000003efc87d247 <+1479>:	testb  $0x1,0x4(%rbx)
>   0x0000003efc87d24b <+1483>:	jne    0x3efc87d620 <_int_malloc+2464>
>   0x0000003efc87d251 <+1489>:	mov    %rbx,%rdi
>   0x0000003efc87d254 <+1492>:	callq  0x3efc87bbd0 <malloc_consolidate>
>   0x0000003efc87d259 <+1497>:	cmp    $0x3ff,%rbp
>   0x0000003efc87d260 <+1504>:	mov    0x60(%rsp),%r9d
>   0x0000003efc87d265 <+1509>:	jbe    0x3efc87ceb9 <_int_malloc+569>
>   0x0000003efc87d26b <+1515>:	cmpq   $0x30,0x30(%rsp)
>   0x0000003efc87d271 <+1521>:	mov    0x64(%rsp),%r9d
>   0x0000003efc87d276 <+1526>:	jbe    0x3efc87ceb9 <_int_malloc+569>
>   0x0000003efc87d27c <+1532>:	cmpq   $0x14,0x40(%rsp)
>   0x0000003efc87d282 <+1538>:	mov    0x68(%rsp),%r9d
>   0x0000003efc87d287 <+1543>:	jbe    0x3efc87ceb9 <_int_malloc+569>
>   0x0000003efc87d28d <+1549>:	cmpq   $0xa,0x48(%rsp)
>   0x0000003efc87d293 <+1555>:	mov    0x6c(%rsp),%r9d
>   0x0000003efc87d298 <+1560>:	jbe    0x3efc87ceb9 <_int_malloc+569>
>   0x0000003efc87d29e <+1566>:	cmpq   $0x4,0x50(%rsp)
>   0x0000003efc87d2a4 <+1572>:	mov    0x70(%rsp),%r9d
>   0x0000003efc87d2a9 <+1577>:	jbe    0x3efc87ceb9 <_int_malloc+569>
>   0x0000003efc87d2af <+1583>:	cmpq   $0x3,0x58(%rsp)
>   0x0000003efc87d2b5 <+1589>:	mov    $0x7e,%r9d
>   0x0000003efc87d2bb <+1595>:	cmovb  0x74(%rsp),%r9d
>   0x0000003efc87d2c1 <+1601>:	jmpq   0x3efc87ceb9 <_int_malloc+569>
>   0x0000003efc87d2c6 <+1606>:	nopw   %cs:0x0(%rax,%rax,1)
>   0x0000003efc87d2d0 <+1616>:	lea    0x333449(%rip),%rax        # 0x3efcbb0720 <main_arena>
>   0x0000003efc87d2d7 <+1623>:	orq    $0x1,0x8(%r12,%rbp,1)
>   0x0000003efc87d2dd <+1629>:	mov    %r15,%r10
>   0x0000003efc87d2e0 <+1632>:	cmp    %rax,%rbx
>   0x0000003efc87d2e3 <+1635>:	je     0x3efc87cd4b <_int_malloc+203>
>   0x0000003efc87d2e9 <+1641>:	orq    $0x4,0x8(%r12)
>   0x0000003efc87d2ef <+1647>:	jmpq   0x3efc87cd4b <_int_malloc+203>
>   0x0000003efc87d2f4 <+1652>:	lea    -0x2(%r9,%r9,1),%eax
>   0x0000003efc87d2f9 <+1657>:	lea    0x58(%rbx,%rax,8),%rax
>   0x0000003efc87d2fe <+1662>:	mov    0x10(%rax),%rdx
>   0x0000003efc87d302 <+1666>:	cmp    %rax,%rdx
>   0x0000003efc87d305 <+1669>:	je     0x3efc87d17d <_int_malloc+1277>
>   0x0000003efc87d30b <+1675>:	cmp    0x8(%rdx),%rbp
>   0x0000003efc87d30f <+1679>:	ja     0x3efc87d17d <_int_malloc+1277>
>   0x0000003efc87d315 <+1685>:	mov    %r15,%r10
>   0x0000003efc87d318 <+1688>:	mov    0x28(%rdx),%r12
>   0x0000003efc87d31c <+1692>:	jmp    0x3efc87d325 <_int_malloc+1701>
>   0x0000003efc87d31e <+1694>:	xchg   %ax,%ax
>   0x0000003efc87d320 <+1696>:	mov    0x28(%r12),%r12
>   0x0000003efc87d325 <+1701>:	mov    0x8(%r12),%rdx
>   0x0000003efc87d32a <+1706>:	mov    %rdx,%r13
>   0x0000003efc87d32d <+1709>:	and    $0xfffffffffffffff8,%r13
>   0x0000003efc87d331 <+1713>:	cmp    %r13,%rbp
>   0x0000003efc87d334 <+1716>:	ja     0x3efc87d320 <_int_malloc+1696>
>   0x0000003efc87d336 <+1718>:	cmp    %r12,0x18(%rax)
>   0x0000003efc87d33a <+1722>:	mov    0x10(%r12),%rax
>   0x0000003efc87d33f <+1727>:	je     0x3efc87d34b <_int_malloc+1739>
>   0x0000003efc87d341 <+1729>:	cmp    0x8(%rax),%rdx
>   0x0000003efc87d345 <+1733>:	je     0x3efc87df22 <_int_malloc+4770>
>   0x0000003efc87d34b <+1739>:	mov    %r13,%r15
>   0x0000003efc87d34e <+1742>:	mov    0x18(%r12),%rdx
>   0x0000003efc87d353 <+1747>:	sub    %rbp,%r15
>   0x0000003efc87d356 <+1750>:	cmp    0x18(%rax),%r12
>   0x0000003efc87d35a <+1754>:	jne    0x3efc87df67 <_int_malloc+4839>
>   0x0000003efc87d360 <+1760>:	cmp    0x10(%rdx),%r12
>   0x0000003efc87d364 <+1764>:	jne    0x3efc87df67 <_int_malloc+4839>
>   0x0000003efc87d36a <+1770>:	cmpq   $0x3ff,0x8(%r12)
>   0x0000003efc87d373 <+1779>:	mov    %rdx,0x18(%rax)
>   0x0000003efc87d377 <+1783>:	mov    %rax,0x10(%rdx)
>   0x0000003efc87d37b <+1787>:	jbe    0x3efc87d38b <_int_malloc+1803>
>   0x0000003efc87d37d <+1789>:	mov    0x20(%r12),%rdx
>   0x0000003efc87d382 <+1794>:	test   %rdx,%rdx
>   0x0000003efc87d385 <+1797>:	jne    0x3efc87dfcc <_int_malloc+4940>
>   0x0000003efc87d38b <+1803>:	cmp    $0x1f,%r15
>   0x0000003efc87d38f <+1807>:	ja     0x3efc87d841 <_int_malloc+3009>
>   0x0000003efc87d395 <+1813>:	lea    0x333384(%rip),%rax        # 0x3efcbb0720 <main_arena>
>   0x0000003efc87d39c <+1820>:	orq    $0x1,0x8(%r12,%r13,1)
>   0x0000003efc87d3a2 <+1826>:	cmp    %rax,%rbx
>   0x0000003efc87d3a5 <+1829>:	jne    0x3efc87cdd5 <_int_malloc+341>
>   0x0000003efc87d3ab <+1835>:	jmpq   0x3efc87cd4b <_int_malloc+203>
>   0x0000003efc87d3b0 <+1840>:	mov    $0x40000000,%edi
>   0x0000003efc87d3b5 <+1845>:	mov    $0x3,%r8d
>   0x0000003efc87d3bb <+1851>:	mov    $0xf8,%eax
>   0x0000003efc87d3c0 <+1856>:	jmpq   0x3efc87cf9e <_int_malloc+798>
>   0x0000003efc87d3c5 <+1861>:	add    $0x30,%r9d
>   0x0000003efc87d3c9 <+1865>:	jmpq   0x3efc87ce06 <_int_malloc+390>
>   0x0000003efc87d3ce <+1870>:	mov    0x332a5b(%rip),%rax        # 0x3efcbafe30
>   0x0000003efc87d3d5 <+1877>:	xor    %r12d,%r12d
>   0x0000003efc87d3d8 <+1880>:	movl   $0xc,%fs:(%rax)
>   0x0000003efc87d3df <+1887>:	jmpq   0x3efc87cd5d <_int_malloc+221>
>   0x0000003efc87d3e4 <+1892>:	mov    0x8(%r12),%rcx
>   0x0000003efc87d3e9 <+1897>:	mov    %r15,%r10
>   0x0000003efc87d3ec <+1900>:	mov    0x10(%r12),%rax
>   0x0000003efc87d3f1 <+1905>:	mov    0x18(%r12),%rdx
>   0x0000003efc87d3f6 <+1910>:	mov    %rcx,%r15
>   0x0000003efc87d3f9 <+1913>:	and    $0xfffffffffffffff8,%r15
>   0x0000003efc87d3fd <+1917>:	mov    %r15,%r13
>   0x0000003efc87d400 <+1920>:	sub    %rbp,%r13
>   0x0000003efc87d403 <+1923>:	cmp    0x18(%rax),%r12
>   0x0000003efc87d407 <+1927>:	jne    0x3efc87deb1 <_int_malloc+4657>
>   0x0000003efc87d40d <+1933>:	cmp    0x10(%rdx),%r12
>   0x0000003efc87d411 <+1937>:	jne    0x3efc87deb1 <_int_malloc+4657>
>   0x0000003efc87d417 <+1943>:	cmp    $0x3ff,%rcx
>   0x0000003efc87d41e <+1950>:	mov    %rdx,0x18(%rax)
>   0x0000003efc87d422 <+1954>:	mov    %rax,0x10(%rdx)
>   0x0000003efc87d426 <+1958>:	jbe    0x3efc87d44f <_int_malloc+1999>
>   0x0000003efc87d428 <+1960>:	mov    0x20(%r12),%rdx
>   0x0000003efc87d42d <+1965>:	test   %rdx,%rdx
>   0x0000003efc87d430 <+1968>:	je     0x3efc87d44f <_int_malloc+1999>
>   0x0000003efc87d432 <+1970>:	cmpq   $0x0,0x20(%rax)
>   0x0000003efc87d437 <+1975>:	je     0x3efc87df3a <_int_malloc+4794>
>   0x0000003efc87d43d <+1981>:	mov    0x28(%r12),%rax
>   0x0000003efc87d442 <+1986>:	mov    %rax,0x28(%rdx)
>   0x0000003efc87d446 <+1990>:	mov    0x28(%r12),%rax
>   0x0000003efc87d44b <+1995>:	mov    %rdx,0x20(%rax)
>   0x0000003efc87d44f <+1999>:	cmp    $0x1f,%r13
>   0x0000003efc87d453 <+2003>:	jbe    0x3efc87d4f8 <_int_malloc+2168>
>   0x0000003efc87d459 <+2009>:	mov    0x68(%rbx),%rdx
>   0x0000003efc87d45d <+2013>:	lea    (%r12,%rbp,1),%rax
>   0x0000003efc87d461 <+2017>:	cmp    0x18(%rdx),%r14
>   0x0000003efc87d465 <+2021>:	jne    0x3efc87de51 <_int_malloc+4561>
>   0x0000003efc87d46b <+2027>:	cmp    $0x3ff,%rbp
>   0x0000003efc87d472 <+2034>:	mov    %r14,0x18(%rax)
>   0x0000003efc87d476 <+2038>:	mov    %rdx,0x10(%rax)
>   0x0000003efc87d47a <+2042>:	mov    %rax,0x18(%rdx)
>   0x0000003efc87d47e <+2046>:	mov    %rax,0x68(%rbx)
>   0x0000003efc87d482 <+2050>:	ja     0x3efc87d488 <_int_malloc+2056>
>   0x0000003efc87d484 <+2052>:	mov    %rax,0x60(%rbx)
>   0x0000003efc87d488 <+2056>:	cmp    $0x3ff,%r13
>   0x0000003efc87d48f <+2063>:	jbe    0x3efc87d4a1 <_int_malloc+2081>
>   0x0000003efc87d491 <+2065>:	movq   $0x0,0x20(%rax)
>   0x0000003efc87d499 <+2073>:	movq   $0x0,0x28(%rax)
>   0x0000003efc87d4a1 <+2081>:	lea    0x333278(%rip),%rdx        # 0x3efcbb0720 <main_arena>
>   0x0000003efc87d4a8 <+2088>:	mov    %r13,(%rax,%r13,1)
>   0x0000003efc87d4ac <+2092>:	cmp    %rdx,%rbx
>   0x0000003efc87d4af <+2095>:	setne  %dl
>   0x0000003efc87d4b2 <+2098>:	or     $0x1,%rbp
>   0x0000003efc87d4b6 <+2102>:	movzbl %dl,%edx
>   0x0000003efc87d4b9 <+2105>:	shl    $0x2,%rdx
>   0x0000003efc87d4bd <+2109>:	or     %rdx,%rbp
>   0x0000003efc87d4c0 <+2112>:	mov    %r13,%rdx
>   0x0000003efc87d4c3 <+2115>:	or     $0x1,%rdx
>   0x0000003efc87d4c7 <+2119>:	mov    %rbp,0x8(%r12)
>   0x0000003efc87d4cc <+2124>:	mov    %rdx,0x8(%rax)
>   0x0000003efc87d4d0 <+2128>:	jmpq   0x3efc87cd4b <_int_malloc+203>
>   0x0000003efc87d4d5 <+2133>:	mov    %rbp,%r9
>   0x0000003efc87d4d8 <+2136>:	shr    $0xc,%r9
>   0x0000003efc87d4dc <+2140>:	cmp    $0xa,%r9
>   0x0000003efc87d4e0 <+2144>:	jbe    0x3efc87d513 <_int_malloc+2195>
>   0x0000003efc87d4e2 <+2146>:	mov    %rbp,%r9
>   0x0000003efc87d4e5 <+2149>:	shr    $0xf,%r9
>   0x0000003efc87d4e9 <+2153>:	cmp    $0x4,%r9
>   0x0000003efc87d4ed <+2157>:	ja     0x3efc87d53d <_int_malloc+2237>
>   0x0000003efc87d4ef <+2159>:	add    $0x77,%r9d
>   0x0000003efc87d4f3 <+2163>:	jmpq   0x3efc87ce06 <_int_malloc+390>
>   0x0000003efc87d4f8 <+2168>:	lea    0x333221(%rip),%rax        # 0x3efcbb0720 <main_arena>
>   0x0000003efc87d4ff <+2175>:	orq    $0x1,0x8(%r12,%r15,1)
>   0x0000003efc87d505 <+2181>:	cmp    %rax,%rbx
>   0x0000003efc87d508 <+2184>:	jne    0x3efc87cdd5 <_int_malloc+341>
>   0x0000003efc87d50e <+2190>:	jmpq   0x3efc87cd4b <_int_malloc+203>
>   0x0000003efc87d513 <+2195>:	add    $0x6e,%r9d
>   0x0000003efc87d517 <+2199>:	jmpq   0x3efc87ce06 <_int_malloc+390>
>   0x0000003efc87d51c <+2204>:	mov    %rbx,%rdi
>   0x0000003efc87d51f <+2207>:	mov    %r9d,0x20(%rsp)
>   0x0000003efc87d524 <+2212>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87d529 <+2217>:	callq  0x3efc87bbd0 <malloc_consolidate>
>   0x0000003efc87d52e <+2222>:	mov    0x20(%rsp),%r9d
>   0x0000003efc87d533 <+2227>:	mov    0x8(%rsp),%r10
>   0x0000003efc87d538 <+2232>:	jmpq   0x3efc87ce28 <_int_malloc+424>
>   0x0000003efc87d53d <+2237>:	mov    %rbp,%rax
>   0x0000003efc87d540 <+2240>:	mov    $0x7e,%r9d
>   0x0000003efc87d546 <+2246>:	shr    $0x12,%rax
>   0x0000003efc87d54a <+2250>:	lea    0x7c(%rax),%edx
>   0x0000003efc87d54d <+2253>:	cmp    $0x2,%rax
>   0x0000003efc87d551 <+2257>:	cmovbe %edx,%r9d
>   0x0000003efc87d555 <+2261>:	jmpq   0x3efc87ce06 <_int_malloc+390>
>   0x0000003efc87d55a <+2266>:	cmpl   $0x0,0x338c53(%rip)        # 0x3efcbb61b4 <__libc_multiple_threads>
>   0x0000003efc87d561 <+2273>:	je     0x3efc87d56e <_int_malloc+2286>
>   0x0000003efc87d563 <+2275>:	lock decl (%rbx)
>   0x0000003efc87d566 <+2278>:	jne    0x3efc881cb2 <_L_unlock_6539>
>   0x0000003efc87d56c <+2284>:	jmp    0x3efc87d576 <_int_malloc+2294>
>   0x0000003efc87d56e <+2286>:	decl   (%rbx)
>   0x0000003efc87d570 <+2288>:	jne    0x3efc881cb2 <_L_unlock_6539>
>   0x0000003efc87d576 <+2294>:	mov    0x332c43(%rip),%r11d        # 0x3efcbb01c0 <check_action>
>   0x0000003efc87d57d <+2301>:	mov    %r11d,%eax
>   0x0000003efc87d580 <+2304>:	and    $0x5,%eax
>   0x0000003efc87d583 <+2307>:	cmp    $0x5,%eax
>   0x0000003efc87d586 <+2310>:	je     0x3efc87e085 <_int_malloc+5125>
>   0x0000003efc87d58c <+2316>:	test   $0x1,%r11b
>   0x0000003efc87d590 <+2320>:	jne    0x3efc87d798 <_int_malloc+2840>
>   0x0000003efc87d596 <+2326>:	and    $0x2,%r11d
>   0x0000003efc87d59a <+2330>:	jne    0x3efc87e080 <_int_malloc+5120>
>   0x0000003efc87d5a0 <+2336>:	mov    $0x1,%esi
>   0x0000003efc87d5a5 <+2341>:	xor    %eax,%eax
>   0x0000003efc87d5a7 <+2343>:	cmpl   $0x0,0x338c06(%rip)        # 0x3efcbb61b4 <__libc_multiple_threads>
>   0x0000003efc87d5ae <+2350>:	je     0x3efc87d5bc <_int_malloc+2364>
>   0x0000003efc87d5b0 <+2352>:	lock cmpxchg %esi,(%rbx)
>   0x0000003efc87d5b4 <+2356>:	jne    0x3efc881ccd <_L_lock_6573>
>   0x0000003efc87d5ba <+2362>:	jmp    0x3efc87d5c5 <_int_malloc+2373>
>   0x0000003efc87d5bc <+2364>:	cmpxchg %esi,(%rbx)
>   0x0000003efc87d5bf <+2367>:	jne    0x3efc881ccd <_L_lock_6573>
>   0x0000003efc87d5c5 <+2373>:	mov    0x8(%r12),%rdx
>   0x0000003efc87d5ca <+2378>:	jmpq   0x3efc87cf3e <_int_malloc+702>
>   0x0000003efc87d5cf <+2383>:	lea    (%rax,%rbp,1),%rdx
>   0x0000003efc87d5d3 <+2387>:	mov    %r15,%r10
>   0x0000003efc87d5d6 <+2390>:	mov    %rax,%r15
>   0x0000003efc87d5d9 <+2393>:	lea    0x333140(%rip),%rax        # 0x3efcbb0720 <main_arena>
>   0x0000003efc87d5e0 <+2400>:	sub    %rbp,%r12
>   0x0000003efc87d5e3 <+2403>:	mov    %rdx,0x58(%rbx)
>   0x0000003efc87d5e7 <+2407>:	cmp    %rax,%rbx
>   0x0000003efc87d5ea <+2410>:	setne  %al
>   0x0000003efc87d5ed <+2413>:	or     $0x1,%rbp
>   0x0000003efc87d5f1 <+2417>:	or     $0x1,%r12
>   0x0000003efc87d5f5 <+2421>:	movzbl %al,%eax
>   0x0000003efc87d5f8 <+2424>:	shl    $0x2,%rax
>   0x0000003efc87d5fc <+2428>:	or     %rax,%rbp
>   0x0000003efc87d5ff <+2431>:	mov    0x33555b(%rip),%eax        # 0x3efcbb2b60 <perturb_byte>
>   0x0000003efc87d605 <+2437>:	mov    %rbp,0x8(%r15)
>   0x0000003efc87d609 <+2441>:	mov    %r12,0x8(%rdx)
>   0x0000003efc87d60d <+2445>:	lea    0x10(%r15),%r12
>   0x0000003efc87d611 <+2449>:	test   %eax,%eax
>   0x0000003efc87d613 <+2451>:	je     0x3efc87cd5d <_int_malloc+221>
>   0x0000003efc87d619 <+2457>:	jmpq   0x3efc87d12b <_int_malloc+1195>
>   0x0000003efc87d61e <+2462>:	xchg   %ax,%ax
>   0x0000003efc87d620 <+2464>:	mov    %r15,%r10
>   0x0000003efc87d623 <+2467>:	mov    %rax,%r15
>   0x0000003efc87d626 <+2470>:	mov    0x3327fb(%rip),%rax        # 0x3efcbafe28
>   0x0000003efc87d62d <+2477>:	mov    0x18(%rax),%rax
>   0x0000003efc87d631 <+2481>:	mov    %rax,%r14
>   0x0000003efc87d634 <+2484>:	mov    %rax,0x30(%rsp)
>   0x0000003efc87d639 <+2489>:	sub    $0x1,%r14
>   0x0000003efc87d63d <+2493>:	cmp    0x332b2c(%rip),%rbp        # 0x3efcbb0170 <mp_+16>
>   0x0000003efc87d644 <+2500>:	jb     0x3efc87d790 <_int_malloc+2832>
>   0x0000003efc87d64a <+2506>:	mov    0x332b3c(%rip),%edx        # 0x3efcbb018c <mp_+44>
>   0x0000003efc87d650 <+2512>:	cmp    %edx,0x332b32(%rip)        # 0x3efcbb0188 <mp_+40>
>   0x0000003efc87d656 <+2518>:	jge    0x3efc87d790 <_int_malloc+2832>
>   0x0000003efc87d65c <+2524>:	mov    0x30(%rsp),%rcx
>   0x0000003efc87d661 <+2529>:	mov    %r14,%rax
>   0x0000003efc87d664 <+2532>:	not    %rax
>   0x0000003efc87d667 <+2535>:	lea    0x7(%rbp,%rcx,1),%r12
>   0x0000003efc87d66c <+2540>:	and    %rax,%r12
>   0x0000003efc87d66f <+2543>:	cmp    %r12,%rbp
>   0x0000003efc87d672 <+2546>:	jb     0x3efc87ddc9 <_int_malloc+4425>
>   0x0000003efc87d678 <+2552>:	mov    0x58(%rbx),%r15
>   0x0000003efc87d67c <+2556>:	mov    $0x1,%r13d
>   0x0000003efc87d682 <+2562>:	mov    0x8(%r15),%r12
>   0x0000003efc87d686 <+2566>:	and    $0xfffffffffffffff8,%r12
>   0x0000003efc87d68a <+2570>:	lea    0x33308f(%rip),%rax        # 0x3efcbb0720 <main_arena>
>   0x0000003efc87d691 <+2577>:	cmp    %rax,%rbx
>   0x0000003efc87d694 <+2580>:	je     0x3efc87d947 <_int_malloc+3271>
>   0x0000003efc87d69a <+2586>:	mov    0x38(%rsp),%r8
>   0x0000003efc87d69f <+2591>:	mov    %r15,%rcx
>   0x0000003efc87d6a2 <+2594>:	and    $0xfffffffffc000000,%rcx
>   0x0000003efc87d6a9 <+2601>:	mov    0x10(%rcx),%r11
>   0x0000003efc87d6ad <+2605>:	sub    %r12,%r8
>   0x0000003efc87d6b0 <+2608>:	test   %r8,%r8
>   0x0000003efc87d6b3 <+2611>:	jle    0x3efc87d8b0 <_int_malloc+3120>
>   0x0000003efc87d6b9 <+2617>:	mov    %r14,%rax
>   0x0000003efc87d6bc <+2620>:	add    %r14,%r8
>   0x0000003efc87d6bf <+2623>:	not    %rax
>   0x0000003efc87d6c2 <+2626>:	and    %rax,%r8
>   0x0000003efc87d6c5 <+2629>:	add    %r11,%r8
>   0x0000003efc87d6c8 <+2632>:	cmp    $0x4000000,%r8
>   0x0000003efc87d6cf <+2639>:	ja     0x3efc87d8b0 <_int_malloc+3120>
>   0x0000003efc87d6d5 <+2645>:	mov    0x18(%rcx),%rdi
>   0x0000003efc87d6d9 <+2649>:	mov    %r15,%rdx
>   0x0000003efc87d6dc <+2652>:	cmp    %rdi,%r8
>   0x0000003efc87d6df <+2655>:	ja     0x3efc87e024 <_int_malloc+5028>
>   0x0000003efc87d6e5 <+2661>:	mov    %r8,%rax
>   0x0000003efc87d6e8 <+2664>:	mov    %r8,0x10(%rcx)
>   0x0000003efc87d6ec <+2668>:	add    %r8,%rcx
>   0x0000003efc87d6ef <+2671>:	sub    %r11,%rax
>   0x0000003efc87d6f2 <+2674>:	add    %rax,0x335517(%rip)        # 0x3efcbb2c10 <arena_mem>
>   0x0000003efc87d6f9 <+2681>:	sub    %r15,%rcx
>   0x0000003efc87d6fc <+2684>:	mov    %rax,%rsi
>   0x0000003efc87d6ff <+2687>:	add    0x878(%rbx),%rsi
>   0x0000003efc87d706 <+2694>:	or     $0x1,%rcx
>   0x0000003efc87d70a <+2698>:	mov    %rsi,0x878(%rbx)
>   0x0000003efc87d711 <+2705>:	mov    %rcx,0x8(%r15)
>   0x0000003efc87d715 <+2709>:	cmp    %rsi,0x880(%rbx)
>   0x0000003efc87d71c <+2716>:	jae    0x3efc87d725 <_int_malloc+2725>
>   0x0000003efc87d71e <+2718>:	mov    %rsi,0x880(%rbx)
>   0x0000003efc87d725 <+2725>:	mov    0x8(%rdx),%rax
>   0x0000003efc87d729 <+2729>:	and    $0xfffffffffffffff8,%rax
>   0x0000003efc87d72d <+2733>:	cmp    0x38(%rsp),%rax
>   0x0000003efc87d732 <+2738>:	jb     0x3efc87d3ce <_int_malloc+1870>
>   0x0000003efc87d738 <+2744>:	lea    0x332fe1(%rip),%rcx        # 0x3efcbb0720 <main_arena>
>   0x0000003efc87d73f <+2751>:	sub    %rbp,%rax
>   0x0000003efc87d742 <+2754>:	lea    (%rdx,%rbp,1),%rsi
>   0x0000003efc87d746 <+2758>:	lea    0x10(%rdx),%r12
>   0x0000003efc87d74a <+2762>:	cmp    %rcx,%rbx
>   0x0000003efc87d74d <+2765>:	mov    %rsi,0x58(%rbx)
>   0x0000003efc87d751 <+2769>:	setne  %cl
>   0x0000003efc87d754 <+2772>:	or     $0x1,%rbp
>   0x0000003efc87d758 <+2776>:	or     $0x1,%rax
>   0x0000003efc87d75c <+2780>:	movzbl %cl,%ecx
>   0x0000003efc87d75f <+2783>:	shl    $0x2,%rcx
>   0x0000003efc87d763 <+2787>:	or     %rcx,%rbp
>   0x0000003efc87d766 <+2790>:	mov    %rbp,0x8(%rdx)
>   0x0000003efc87d76a <+2794>:	mov    %rax,0x8(%rsi)
>   0x0000003efc87d76e <+2798>:	test   %r12,%r12
>   0x0000003efc87d771 <+2801>:	je     0x3efc87de49 <_int_malloc+4553>
>   0x0000003efc87d777 <+2807>:	mov    0x3353e3(%rip),%eax        # 0x3efcbb2b60 <perturb_byte>
>   0x0000003efc87d77d <+2813>:	test   %eax,%eax
>   0x0000003efc87d77f <+2815>:	je     0x3efc87cd5d <_int_malloc+221>
>   0x0000003efc87d785 <+2821>:	jmpq   0x3efc87d12b <_int_malloc+1195>
>   0x0000003efc87d78a <+2826>:	nopw   0x0(%rax,%rax,1)
>   0x0000003efc87d790 <+2832>:	xor    %r13d,%r13d
>   0x0000003efc87d793 <+2835>:	jmpq   0x3efc87d68a <_int_malloc+2570>
>   0x0000003efc87d798 <+2840>:	mov    0x78(%rsp),%rsi
>   0x0000003efc87d79d <+2845>:	lea    0x10(%r12),%rdi
>   0x0000003efc87d7a2 <+2850>:	xor    %ecx,%ecx
>   0x0000003efc87d7a4 <+2852>:	mov    $0x10,%edx
>   0x0000003efc87d7a9 <+2857>:	mov    %r9d,0x20(%rsp)
>   0x0000003efc87d7ae <+2862>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87d7b3 <+2867>:	mov    %r11d,0x10(%rsp)
>   0x0000003efc87d7b8 <+2872>:	movb   $0x0,0x90(%rsp)
>   0x0000003efc87d7c0 <+2880>:	callq  0x3efc846010 <_itoa_word>
>   0x0000003efc87d7c5 <+2885>:	cmp    0x28(%rsp),%rax
>   0x0000003efc87d7ca <+2890>:	mov    %rax,%r8
>   0x0000003efc87d7cd <+2893>:	mov    0x20(%rsp),%r9d
>   0x0000003efc87d7d2 <+2898>:	mov    0x8(%rsp),%r10
>   0x0000003efc87d7d7 <+2903>:	mov    0x10(%rsp),%r11d
>   0x0000003efc87d7dc <+2908>:	jbe    0x3efc87d7f5 <_int_malloc+2933>
>   0x0000003efc87d7de <+2910>:	sub    $0x1,%r8
>   0x0000003efc87d7e2 <+2914>:	cmp    0x28(%rsp),%r8
>   0x0000003efc87d7e7 <+2919>:	movb   $0x30,(%r8)
>   0x0000003efc87d7eb <+2923>:	jne    0x3efc87d7de <_int_malloc+2910>
>   0x0000003efc87d7ed <+2925>:	lea    0x80(%rsp),%r8
>   0x0000003efc87d7f5 <+2933>:	mov    0x3384b4(%rip),%rax        # 0x3efcbb5cb0 <__libc_argv>
>   0x0000003efc87d7fc <+2940>:	mov    %r11d,%edi
>   0x0000003efc87d7ff <+2943>:	lea    0xf9299(%rip),%rcx        # 0x3efc976a9f
>   0x0000003efc87d806 <+2950>:	lea    0xfb3bb(%rip),%rsi        # 0x3efc978bc8
>   0x0000003efc87d80d <+2957>:	mov    (%rax),%rdx
>   0x0000003efc87d810 <+2960>:	lea    0xf91fa(%rip),%rax        # 0x3efc976a11
>   0x0000003efc87d817 <+2967>:	mov    %r9d,0x20(%rsp)
>   0x0000003efc87d81c <+2972>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87d821 <+2977>:	test   %rdx,%rdx
>   0x0000003efc87d824 <+2980>:	cmove  %rax,%rdx
>   0x0000003efc87d828 <+2984>:	and    $0x2,%edi
>   0x0000003efc87d82b <+2987>:	xor    %eax,%eax
>   0x0000003efc87d82d <+2989>:	callq  0x3efc875310 <__libc_message>
>   0x0000003efc87d832 <+2994>:	mov    0x20(%rsp),%r9d
>   0x0000003efc87d837 <+2999>:	mov    0x8(%rsp),%r10
>   0x0000003efc87d83c <+3004>:	jmpq   0x3efc87d5a0 <_int_malloc+2336>
>   0x0000003efc87d841 <+3009>:	mov    0x68(%rbx),%rdx
>   0x0000003efc87d845 <+3013>:	lea    (%r12,%rbp,1),%rax
>   0x0000003efc87d849 <+3017>:	cmp    0x18(%rdx),%r14
>   0x0000003efc87d84d <+3021>:	jne    0x3efc87df2e <_int_malloc+4782>
>   0x0000003efc87d853 <+3027>:	cmp    $0x3ff,%r15
>   0x0000003efc87d85a <+3034>:	mov    %r14,0x18(%rax)
>   0x0000003efc87d85e <+3038>:	mov    %rdx,0x10(%rax)
>   0x0000003efc87d862 <+3042>:	mov    %rax,0x18(%rdx)
>   0x0000003efc87d866 <+3046>:	mov    %rax,0x68(%rbx)
>   0x0000003efc87d86a <+3050>:	jbe    0x3efc87d87c <_int_malloc+3068>
>   0x0000003efc87d86c <+3052>:	movq   $0x0,0x20(%rax)
>   0x0000003efc87d874 <+3060>:	movq   $0x0,0x28(%rax)
>   0x0000003efc87d87c <+3068>:	lea    0x332e9d(%rip),%rdx        # 0x3efcbb0720 <main_arena>
>   0x0000003efc87d883 <+3075>:	mov    %r15,(%rax,%r15,1)
>   0x0000003efc87d887 <+3079>:	cmp    %rdx,%rbx
>   0x0000003efc87d88a <+3082>:	setne  %dl
>   0x0000003efc87d88d <+3085>:	or     $0x1,%rbp
>   0x0000003efc87d891 <+3089>:	movzbl %dl,%edx
>   0x0000003efc87d894 <+3092>:	shl    $0x2,%rdx
>   0x0000003efc87d898 <+3096>:	or     %rdx,%rbp
>   0x0000003efc87d89b <+3099>:	mov    %r15,%rdx
>   0x0000003efc87d89e <+3102>:	or     $0x1,%rdx
>   0x0000003efc87d8a2 <+3106>:	mov    %rbp,0x8(%r12)
>   0x0000003efc87d8a7 <+3111>:	mov    %rdx,0x8(%rax)
>   0x0000003efc87d8ab <+3115>:	jmpq   0x3efc87cd4b <_int_malloc+203>
>   0x0000003efc87d8b0 <+3120>:	mov    0x3328b1(%rip),%rsi        # 0x3efcbb0168 <mp_+8>
>   0x0000003efc87d8b7 <+3127>:	lea    0x40(%rbp),%rdi
>   0x0000003efc87d8bb <+3131>:	mov    %rcx,0x20(%rsp)
>   0x0000003efc87d8c0 <+3136>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87d8c5 <+3141>:	callq  0x3efc87ad90 <new_heap>
>   0x0000003efc87d8ca <+3146>:	test   %rax,%rax
>   0x0000003efc87d8cd <+3149>:	mov    0x20(%rsp),%rcx
>   0x0000003efc87d8d2 <+3154>:	mov    0x8(%rsp),%r10
>   0x0000003efc87d8d7 <+3159>:	je     0x3efc87ddb0 <_int_malloc+4400>
>   0x0000003efc87d8dd <+3165>:	mov    %rcx,0x8(%rax)
>   0x0000003efc87d8e1 <+3169>:	mov    0x10(%rax),%rcx
>   0x0000003efc87d8e5 <+3173>:	lea    0x20(%rax),%rdx
>   0x0000003efc87d8e9 <+3177>:	add    %rcx,0x335320(%rip)        # 0x3efcbb2c10 <arena_mem>
>   0x0000003efc87d8f0 <+3184>:	mov    %rbx,(%rax)
>   0x0000003efc87d8f3 <+3187>:	lea    -0x20(%r12),%rdi
>   0x0000003efc87d8f8 <+3192>:	mov    %rdx,0x58(%rbx)
>   0x0000003efc87d8fc <+3196>:	mov    %rcx,%rsi
>   0x0000003efc87d8ff <+3199>:	add    0x878(%rbx),%rsi
>   0x0000003efc87d906 <+3206>:	sub    $0x20,%rcx
>   0x0000003efc87d90a <+3210>:	or     $0x1,%rcx
>   0x0000003efc87d90e <+3214>:	cmp    $0x1f,%rdi
>   0x0000003efc87d912 <+3218>:	mov    %rsi,0x878(%rbx)
>   0x0000003efc87d919 <+3225>:	mov    %rcx,0x28(%rax)
>   0x0000003efc87d91d <+3229>:	lea    -0x10(%r12),%rcx
>   0x0000003efc87d922 <+3234>:	lea    (%r15,%rcx,1),%rax
>   0x0000003efc87d926 <+3238>:	movq   $0x1,0x8(%rax)
>   0x0000003efc87d92e <+3246>:	ja     0x3efc87dd73 <_int_malloc+4339>
>   0x0000003efc87d934 <+3252>:	mov    %rcx,%rdi
>   0x0000003efc87d937 <+3255>:	mov    %rcx,(%rax)
>   0x0000003efc87d93a <+3258>:	or     $0x1,%rdi
>   0x0000003efc87d93e <+3262>:	mov    %rdi,0x8(%r15)
>   0x0000003efc87d942 <+3266>:	jmpq   0x3efc87d715 <_int_malloc+2709>
>   0x0000003efc87d947 <+3271>:	mov    0x33281a(%rip),%rax        # 0x3efcbb0168 <mp_+8>
>   0x0000003efc87d94e <+3278>:	lea    0x20(%rbp,%rax,1),%rdx
>   0x0000003efc87d953 <+3283>:	mov    0x332dcb(%rip),%eax        # 0x3efcbb0724 <main_arena+4>
>   0x0000003efc87d959 <+3289>:	mov    %rdx,%rcx
>   0x0000003efc87d95c <+3292>:	sub    %r12,%rcx
>   0x0000003efc87d95f <+3295>:	and    $0x2,%eax
>   0x0000003efc87d962 <+3298>:	cmove  %rcx,%rdx
>   0x0000003efc87d966 <+3302>:	mov    %r14,%rcx
>   0x0000003efc87d969 <+3305>:	lea    (%rdx,%r14,1),%r11
>   0x0000003efc87d96d <+3309>:	not    %rcx
>   0x0000003efc87d970 <+3312>:	mov    %rcx,0x30(%rsp)
>   0x0000003efc87d975 <+3317>:	and    %rcx,%r11
>   0x0000003efc87d978 <+3320>:	test   %r11,%r11
>   0x0000003efc87d97b <+3323>:	mov    %r11,%r13
>   0x0000003efc87d97e <+3326>:	jle    0x3efc87da39 <_int_malloc+3513>
>   0x0000003efc87d984 <+3332>:	mov    0x3323ed(%rip),%rax        # 0x3efcbafd78
>   0x0000003efc87d98b <+3339>:	mov    %r11,%rdi
>   0x0000003efc87d98e <+3342>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87d993 <+3347>:	mov    %r11,0x10(%rsp)
>   0x0000003efc87d998 <+3352>:	callq  *(%rax)
>   0x0000003efc87d99a <+3354>:	mov    %rax,%r8
>   0x0000003efc87d99d <+3357>:	mov    0x332d81(%rip),%eax        # 0x3efcbb0724 <main_arena+4>
>   0x0000003efc87d9a3 <+3363>:	mov    0x8(%rsp),%r10
>   0x0000003efc87d9a8 <+3368>:	mov    0x10(%rsp),%r11
>   0x0000003efc87d9ad <+3373>:	and    $0x2,%eax
>   0x0000003efc87d9b0 <+3376>:	test   %r8,%r8
>   0x0000003efc87d9b3 <+3379>:	je     0x3efc87da39 <_int_malloc+3513>
>   0x0000003efc87d9b9 <+3385>:	mov    0x3324b0(%rip),%rax        # 0x3efcbafe70
>   0x0000003efc87d9c0 <+3392>:	mov    (%rax),%rax
>   0x0000003efc87d9c3 <+3395>:	test   %rax,%rax
>   0x0000003efc87d9c6 <+3398>:	je     0x3efc87d9e8 <_int_malloc+3432>
>   0x0000003efc87d9c8 <+3400>:	mov    %r8,0x18(%rsp)
>   0x0000003efc87d9cd <+3405>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87d9d2 <+3410>:	mov    %r11,0x10(%rsp)
>   0x0000003efc87d9d7 <+3415>:	callq  *%rax
>   0x0000003efc87d9d9 <+3417>:	mov    0x18(%rsp),%r8
>   0x0000003efc87d9de <+3422>:	mov    0x8(%rsp),%r10
>   0x0000003efc87d9e3 <+3427>:	mov    0x10(%rsp),%r11
>   0x0000003efc87d9e8 <+3432>:	mov    $0x1,%edi
>   0x0000003efc87d9ed <+3437>:	xor    %eax,%eax
>   0x0000003efc87d9ef <+3439>:	cmpq   $0x0,0x3327b9(%rip)        # 0x3efcbb01b0 <mp_+80>
>   0x0000003efc87d9f7 <+3447>:	jne    0x3efc87da00 <_int_malloc+3456>
>   0x0000003efc87d9f9 <+3449>:	mov    %r8,0x3327b0(%rip)        # 0x3efcbb01b0 <mp_+80>
>   0x0000003efc87da00 <+3456>:	mov    %r11,%rsi
>   0x0000003efc87da03 <+3459>:	add    0x33358e(%rip),%rsi        # 0x3efcbb0f98 <main_arena+2168>
>   0x0000003efc87da0a <+3466>:	lea    (%r15,%r12,1),%rdx
>   0x0000003efc87da0e <+3470>:	cmp    %r8,%rdx
>   0x0000003efc87da11 <+3473>:	mov    %rsi,%rcx
>   0x0000003efc87da14 <+3476>:	mov    %rsi,0x33357d(%rip)        # 0x3efcbb0f98 <main_arena+2168>
>   0x0000003efc87da1b <+3483>:	jne    0x3efc87da76 <_int_malloc+3574>
>   0x0000003efc87da1d <+3485>:	test   %dil,%dil
>   0x0000003efc87da20 <+3488>:	je     0x3efc87da76 <_int_malloc+3574>
>   0x0000003efc87da22 <+3490>:	add    %r12,%r11
>   0x0000003efc87da25 <+3493>:	mov    0x332d4c(%rip),%rdx        # 0x3efcbb0778 <main_arena+88>
>   0x0000003efc87da2c <+3500>:	or     $0x1,%r11
>   0x0000003efc87da30 <+3504>:	mov    %r11,0x8(%r15)
>   0x0000003efc87da34 <+3508>:	jmpq   0x3efc87d715 <_int_malloc+2709>
>   0x0000003efc87da39 <+3513>:	test   %eax,%eax
>   0x0000003efc87da3b <+3515>:	jne    0x3efc87da49 <_int_malloc+3529>
>   0x0000003efc87da3d <+3517>:	lea    (%r12,%r14,1),%r13
>   0x0000003efc87da41 <+3521>:	add    %r11,%r13
>   0x0000003efc87da44 <+3524>:	and    0x30(%rsp),%r13
>   0x0000003efc87da49 <+3529>:	cmp    $0xfffff,%r13
>   0x0000003efc87da50 <+3536>:	mov    $0x100000,%r11d
>   0x0000003efc87da56 <+3542>:	cmova  %r13,%r11
>   0x0000003efc87da5a <+3546>:	cmp    %r11,%rbp
>   0x0000003efc87da5d <+3549>:	jb     0x3efc87dbf5 <_int_malloc+3957>
>   0x0000003efc87da63 <+3555>:	mov    0x33352e(%rip),%rsi        # 0x3efcbb0f98 <main_arena+2168>
>   0x0000003efc87da6a <+3562>:	mov    0x332d07(%rip),%rdx        # 0x3efcbb0778 <main_arena+88>
>   0x0000003efc87da71 <+3569>:	jmpq   0x3efc87d715 <_int_malloc+2709>
>   0x0000003efc87da76 <+3574>:	testb  $0x2,0x332ca7(%rip)        # 0x3efcbb0724 <main_arena+4>
>   0x0000003efc87da7d <+3581>:	jne    0x3efc87dbcd <_int_malloc+3917>
>   0x0000003efc87da83 <+3587>:	test   %r12,%r12
>   0x0000003efc87da86 <+3590>:	setne  %al
>   0x0000003efc87da89 <+3593>:	cmp    %r8,%rdx
>   0x0000003efc87da8c <+3596>:	ja     0x3efc87dc4f <_int_malloc+4047>
>   0x0000003efc87da92 <+3602>:	test   %al,%al
>   0x0000003efc87da94 <+3604>:	je     0x3efc87daa6 <_int_malloc+3622>
>   0x0000003efc87da96 <+3606>:	mov    %r8,%rax
>   0x0000003efc87da99 <+3609>:	sub    %rdx,%rax
>   0x0000003efc87da9c <+3612>:	add    %rax,%rsi
>   0x0000003efc87da9f <+3615>:	mov    %rsi,0x3334f2(%rip)        # 0x3efcbb0f98 <main_arena+2168>
>   0x0000003efc87daa6 <+3622>:	mov    %r8,%rdx
>   0x0000003efc87daa9 <+3625>:	and    $0xf,%edx
>   0x0000003efc87daac <+3628>:	je     0x3efc87dbc3 <_int_malloc+3907>
>   0x0000003efc87dab2 <+3634>:	mov    $0x10,%eax
>   0x0000003efc87dab7 <+3639>:	sub    %rdx,%rax
>   0x0000003efc87daba <+3642>:	lea    (%r8,%rax,1),%r13
>   0x0000003efc87dabe <+3646>:	add    %r12,%rax
>   0x0000003efc87dac1 <+3649>:	mov    0x3322b0(%rip),%rcx        # 0x3efcbafd78
>   0x0000003efc87dac8 <+3656>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87dacd <+3661>:	add    %rax,%r11
>   0x0000003efc87dad0 <+3664>:	add    %r11,%r8
>   0x0000003efc87dad3 <+3667>:	add    %r8,%r14
>   0x0000003efc87dad6 <+3670>:	and    0x30(%rsp),%r14
>   0x0000003efc87dadb <+3675>:	sub    %r8,%rax
>   0x0000003efc87dade <+3678>:	lea    (%rax,%r14,1),%rdx
>   0x0000003efc87dae2 <+3682>:	mov    %rdx,%r14
>   0x0000003efc87dae5 <+3685>:	mov    %rdx,%rdi
>   0x0000003efc87dae8 <+3688>:	mov    %rdx,0x18(%rsp)
>   0x0000003efc87daed <+3693>:	callq  *(%rcx)
>   0x0000003efc87daef <+3695>:	test   %rax,%rax
>   0x0000003efc87daf2 <+3698>:	mov    0x18(%rsp),%rdx
>   0x0000003efc87daf7 <+3703>:	mov    0x8(%rsp),%r10
>   0x0000003efc87dafc <+3708>:	je     0x3efc87dba0 <_int_malloc+3872>
>   0x0000003efc87db02 <+3714>:	mov    0x332367(%rip),%rcx        # 0x3efcbafe70
>   0x0000003efc87db09 <+3721>:	mov    (%rcx),%rcx
>   0x0000003efc87db0c <+3724>:	test   %rcx,%rcx
>   0x0000003efc87db0f <+3727>:	jne    0x3efc87db74 <_int_malloc+3828>
>   0x0000003efc87db11 <+3729>:	mov    0x333480(%rip),%rcx        # 0x3efcbb0f98 <main_arena+2168>
>   0x0000003efc87db18 <+3736>:	sub    %r13,%rax
>   0x0000003efc87db1b <+3739>:	lea    (%rdx,%rcx,1),%rsi
>   0x0000003efc87db1f <+3743>:	mov    %r13,0x332c52(%rip)        # 0x3efcbb0778 <main_arena+88>
>   0x0000003efc87db26 <+3750>:	add    %rax,%r14
>   0x0000003efc87db29 <+3753>:	or     $0x1,%r14
>   0x0000003efc87db2d <+3757>:	test   %r12,%r12
>   0x0000003efc87db30 <+3760>:	mov    %r14,0x8(%r13)
>   0x0000003efc87db34 <+3764>:	mov    %rsi,0x33345d(%rip)        # 0x3efcbb0f98 <main_arena+2168>
>   0x0000003efc87db3b <+3771>:	je     0x3efc87db6c <_int_malloc+3820>
>   0x0000003efc87db3d <+3773>:	sub    $0x20,%r12
>   0x0000003efc87db41 <+3777>:	and    $0xfffffffffffffff0,%r12
>   0x0000003efc87db45 <+3781>:	mov    %r12,%rax
>   0x0000003efc87db48 <+3784>:	or     $0x1,%rax
>   0x0000003efc87db4c <+3788>:	cmp    $0x1f,%r12
>   0x0000003efc87db50 <+3792>:	mov    %rax,0x8(%r15)
>   0x0000003efc87db54 <+3796>:	movq   $0x11,0x8(%r15,%r12,1)
>   0x0000003efc87db5d <+3805>:	movq   $0x11,0x18(%r15,%r12,1)
>   0x0000003efc87db66 <+3814>:	ja     0x3efc87dd42 <_int_malloc+4290>
>   0x0000003efc87db6c <+3820>:	mov    %r13,%rdx
>   0x0000003efc87db6f <+3823>:	jmpq   0x3efc87d715 <_int_malloc+2709>
>   0x0000003efc87db74 <+3828>:	mov    %rax,0x20(%rsp)
>   0x0000003efc87db79 <+3833>:	mov    %rdx,0x18(%rsp)
>   0x0000003efc87db7e <+3838>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87db83 <+3843>:	callq  *%rcx
>   0x0000003efc87db85 <+3845>:	mov    0x33340c(%rip),%rcx        # 0x3efcbb0f98 <main_arena+2168>
>   0x0000003efc87db8c <+3852>:	mov    0x20(%rsp),%rax
>   0x0000003efc87db91 <+3857>:	mov    0x18(%rsp),%rdx
>   0x0000003efc87db96 <+3862>:	mov    0x8(%rsp),%r10
>   0x0000003efc87db9b <+3867>:	jmpq   0x3efc87db18 <_int_malloc+3736>
>   0x0000003efc87dba0 <+3872>:	mov    0x3321d1(%rip),%rdx        # 0x3efcbafd78
>   0x0000003efc87dba7 <+3879>:	xor    %edi,%edi
>   0x0000003efc87dba9 <+3881>:	callq  *(%rdx)
>   0x0000003efc87dbab <+3883>:	mov    0x8(%rsp),%r10
>   0x0000003efc87dbb0 <+3888>:	xor    %edx,%edx
>   0x0000003efc87dbb2 <+3890>:	xor    %r14d,%r14d
>   0x0000003efc87dbb5 <+3893>:	test   %rax,%rax
>   0x0000003efc87dbb8 <+3896>:	jne    0x3efc87db11 <_int_malloc+3729>
>   0x0000003efc87dbbe <+3902>:	jmpq   0x3efc87da63 <_int_malloc+3555>
>   0x0000003efc87dbc3 <+3907>:	mov    %r8,%r13
>   0x0000003efc87dbc6 <+3910>:	xor    %eax,%eax
>   0x0000003efc87dbc8 <+3912>:	jmpq   0x3efc87dabe <_int_malloc+3646>
>   0x0000003efc87dbcd <+3917>:	xor    %edx,%edx
>   0x0000003efc87dbcf <+3919>:	xor    %r14d,%r14d
>   0x0000003efc87dbd2 <+3922>:	test   %dil,%dil
>   0x0000003efc87dbd5 <+3925>:	mov    %r8,%r13
>   0x0000003efc87dbd8 <+3928>:	je     0x3efc87db18 <_int_malloc+3736>
>   0x0000003efc87dbde <+3934>:	mov    0x332193(%rip),%rax        # 0x3efcbafd78
>   0x0000003efc87dbe5 <+3941>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87dbea <+3946>:	xor    %edi,%edi
>   0x0000003efc87dbec <+3948>:	callq  *(%rax)
>   0x0000003efc87dbee <+3950>:	mov    0x8(%rsp),%r10
>   0x0000003efc87dbf3 <+3955>:	jmp    0x3efc87dbb0 <_int_malloc+3888>
>   0x0000003efc87dbf5 <+3957>:	xor    %r9d,%r9d
>   0x0000003efc87dbf8 <+3960>:	mov    $0xffffffff,%r8d
>   0x0000003efc87dbfe <+3966>:	mov    %r11,%rsi
>   0x0000003efc87dc01 <+3969>:	xor    %edi,%edi
>   0x0000003efc87dc03 <+3971>:	mov    $0x22,%ecx
>   0x0000003efc87dc08 <+3976>:	mov    $0x3,%edx
>   0x0000003efc87dc0d <+3981>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87dc12 <+3986>:	mov    %r11,0x10(%rsp)
>   0x0000003efc87dc17 <+3991>:	callq  0x3efc8ee2c0 <mmap64>
>   0x0000003efc87dc1c <+3996>:	cmp    $0xffffffffffffffff,%rax
>   0x0000003efc87dc20 <+4000>:	mov    %rax,%r8
>   0x0000003efc87dc23 <+4003>:	mov    0x8(%rsp),%r10
>   0x0000003efc87dc28 <+4008>:	mov    0x10(%rsp),%r11
>   0x0000003efc87dc2d <+4013>:	je     0x3efc87da63 <_int_malloc+3555>
>   0x0000003efc87dc33 <+4019>:	orl    $0x2,0x332aea(%rip)        # 0x3efcbb0724 <main_arena+4>
>   0x0000003efc87dc3a <+4026>:	add    %r11,%rax
>   0x0000003efc87dc3d <+4029>:	sete   %dil
>   0x0000003efc87dc41 <+4033>:	test   %r8,%r8
>   0x0000003efc87dc44 <+4036>:	jne    0x3efc87d9ef <_int_malloc+3439>
>   0x0000003efc87dc4a <+4042>:	jmpq   0x3efc87da63 <_int_malloc+3555>
>   0x0000003efc87dc4f <+4047>:	test   %al,%al
>   0x0000003efc87dc51 <+4049>:	je     0x3efc87daa6 <_int_malloc+3622>
>   0x0000003efc87dc57 <+4055>:	cmpl   $0x0,0x338556(%rip)        # 0x3efcbb61b4 <__libc_multiple_threads>
>   0x0000003efc87dc5e <+4062>:	je     0x3efc87dc6f <_int_malloc+4079>
>   0x0000003efc87dc60 <+4064>:	lock decl 0x332ab9(%rip)        # 0x3efcbb0720 <main_arena>
>   0x0000003efc87dc67 <+4071>:	jne    0x3efc881ce8 <_L_unlock_7581>
>   0x0000003efc87dc6d <+4077>:	jmp    0x3efc87dc7b <_int_malloc+4091>
>   0x0000003efc87dc6f <+4079>:	decl   0x332aab(%rip)        # 0x3efcbb0720 <main_arena>
>   0x0000003efc87dc75 <+4085>:	jne    0x3efc881ce8 <_L_unlock_7581>
>   0x0000003efc87dc7b <+4091>:	lea    0x80(%rsp),%r12
>   0x0000003efc87dc83 <+4099>:	xor    %ecx,%ecx
>   0x0000003efc87dc85 <+4101>:	mov    %r8,%rdi
>   0x0000003efc87dc88 <+4104>:	mov    $0x10,%edx
>   0x0000003efc87dc8d <+4109>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87dc92 <+4114>:	movb   $0x0,0x90(%rsp)
>   0x0000003efc87dc9a <+4122>:	lea    0x10(%r12),%rsi
>   0x0000003efc87dc9f <+4127>:	callq  0x3efc846010 <_itoa_word>
>   0x0000003efc87dca4 <+4132>:	cmp    %r12,%rax
>   0x0000003efc87dca7 <+4135>:	mov    %rax,%r8
>   0x0000003efc87dcaa <+4138>:	mov    0x8(%rsp),%r10
>   0x0000003efc87dcaf <+4143>:	jbe    0x3efc87dcc6 <_int_malloc+4166>
>   0x0000003efc87dcb1 <+4145>:	sub    $0x1,%r8
>   0x0000003efc87dcb5 <+4149>:	cmp    %r12,%r8
>   0x0000003efc87dcb8 <+4152>:	movb   $0x30,(%r8)
>   0x0000003efc87dcbc <+4156>:	jne    0x3efc87dcb1 <_int_malloc+4145>
>   0x0000003efc87dcbe <+4158>:	lea    0x80(%rsp),%r8
>   0x0000003efc87dcc6 <+4166>:	mov    0x337fe3(%rip),%rax        # 0x3efcbb5cb0 <__libc_argv>
>   0x0000003efc87dccd <+4173>:	lea    0xfb0f4(%rip),%rcx        # 0x3efc978dc8
>   0x0000003efc87dcd4 <+4180>:	lea    0xfaeed(%rip),%rsi        # 0x3efc978bc8
>   0x0000003efc87dcdb <+4187>:	mov    $0x2,%edi
>   0x0000003efc87dce0 <+4192>:	mov    (%rax),%rdx
>   0x0000003efc87dce3 <+4195>:	lea    0xf8d27(%rip),%rax        # 0x3efc976a11
>   0x0000003efc87dcea <+4202>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87dcef <+4207>:	test   %rdx,%rdx
>   0x0000003efc87dcf2 <+4210>:	cmove  %rax,%rdx
>   0x0000003efc87dcf6 <+4214>:	xor    %eax,%eax
>   0x0000003efc87dcf8 <+4216>:	callq  0x3efc875310 <__libc_message>
>   0x0000003efc87dcfd <+4221>:	mov    $0x1,%esi
>   0x0000003efc87dd02 <+4226>:	xor    %eax,%eax
>   0x0000003efc87dd04 <+4228>:	cmpl   $0x0,0x3384a9(%rip)        # 0x3efcbb61b4 <__libc_multiple_threads>
>   0x0000003efc87dd0b <+4235>:	je     0x3efc87dd1d <_int_malloc+4253>
>   0x0000003efc87dd0d <+4237>:	lock cmpxchg %esi,0x332a0b(%rip)        # 0x3efcbb0720 <main_arena>
>   0x0000003efc87dd15 <+4245>:	jne    0x3efc881d07 <_L_lock_7644>
>   0x0000003efc87dd1b <+4251>:	jmp    0x3efc87dd2a <_int_malloc+4266>
>   0x0000003efc87dd1d <+4253>:	cmpxchg %esi,0x3329fc(%rip)        # 0x3efcbb0720 <main_arena>
>   0x0000003efc87dd24 <+4260>:	jne    0x3efc881d07 <_L_lock_7644>
>   0x0000003efc87dd2a <+4266>:	mov    0x333267(%rip),%rsi        # 0x3efcbb0f98 <main_arena+2168>
>   0x0000003efc87dd31 <+4273>:	mov    0x332a40(%rip),%rdx        # 0x3efcbb0778 <main_arena+88>
>   0x0000003efc87dd38 <+4280>:	mov    0x8(%rsp),%r10
>   0x0000003efc87dd3d <+4285>:	jmpq   0x3efc87d715 <_int_malloc+2709>
>   0x0000003efc87dd42 <+4290>:	lea    0x3329d7(%rip),%rdi        # 0x3efcbb0720 <main_arena>
>   0x0000003efc87dd49 <+4297>:	mov    $0x1,%edx
>   0x0000003efc87dd4e <+4302>:	mov    %r15,%rsi
>   0x0000003efc87dd51 <+4305>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87dd56 <+4310>:	callq  0x3efc87c130 <_int_free>
>   0x0000003efc87dd5b <+4315>:	mov    0x333236(%rip),%rsi        # 0x3efcbb0f98 <main_arena+2168>
>   0x0000003efc87dd62 <+4322>:	mov    0x332a0f(%rip),%rdx        # 0x3efcbb0778 <main_arena+88>
>   0x0000003efc87dd69 <+4329>:	mov    0x8(%rsp),%r10
>   0x0000003efc87dd6e <+4334>:	jmpq   0x3efc87d715 <_int_malloc+2709>
>   0x0000003efc87dd73 <+4339>:	or     $0x5,%rdi
>   0x0000003efc87dd77 <+4343>:	movq   $0x11,-0x18(%r15,%r12,1)
>   0x0000003efc87dd80 <+4352>:	mov    $0x1,%edx
>   0x0000003efc87dd85 <+4357>:	mov    %rdi,0x8(%r15)
>   0x0000003efc87dd89 <+4361>:	mov    %r15,%rsi
>   0x0000003efc87dd8c <+4364>:	movq   $0x10,(%rax)
>   0x0000003efc87dd93 <+4371>:	mov    %rbx,%rdi
>   0x0000003efc87dd96 <+4374>:	callq  0x3efc87c130 <_int_free>
>   0x0000003efc87dd9b <+4379>:	mov    0x878(%rbx),%rsi
>   0x0000003efc87dda2 <+4386>:	mov    0x58(%rbx),%rdx
>   0x0000003efc87dda6 <+4390>:	mov    0x8(%rsp),%r10
>   0x0000003efc87ddab <+4395>:	jmpq   0x3efc87d715 <_int_malloc+2709>
>   0x0000003efc87ddb0 <+4400>:	test   %r13b,%r13b
>   0x0000003efc87ddb3 <+4403>:	je     0x3efc87d65c <_int_malloc+2524>
>   0x0000003efc87ddb9 <+4409>:	mov    0x878(%rbx),%rsi
>   0x0000003efc87ddc0 <+4416>:	mov    0x58(%rbx),%rdx
>   0x0000003efc87ddc4 <+4420>:	jmpq   0x3efc87d715 <_int_malloc+2709>
>   0x0000003efc87ddc9 <+4425>:	xor    %r9d,%r9d
>   0x0000003efc87ddcc <+4428>:	xor    %edi,%edi
>   0x0000003efc87ddce <+4430>:	mov    $0xffffffff,%r8d
>   0x0000003efc87ddd4 <+4436>:	mov    $0x22,%ecx
>   0x0000003efc87ddd9 <+4441>:	mov    $0x3,%edx
>   0x0000003efc87ddde <+4446>:	mov    %r12,%rsi
>   0x0000003efc87dde1 <+4449>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87dde6 <+4454>:	callq  0x3efc8ee2c0 <mmap64>
>   0x0000003efc87ddeb <+4459>:	cmp    $0xffffffffffffffff,%rax
>   0x0000003efc87ddef <+4463>:	mov    0x8(%rsp),%r10
>   0x0000003efc87ddf4 <+4468>:	je     0x3efc87d678 <_int_malloc+2552>
>   0x0000003efc87ddfa <+4474>:	mov    %r12,%rdx
>   0x0000003efc87ddfd <+4477>:	or     $0x2,%rdx
>   0x0000003efc87de01 <+4481>:	mov    %rdx,0x8(%rax)
>   0x0000003efc87de05 <+4485>:	mov    0x33237d(%rip),%edx        # 0x3efcbb0188 <mp_+40>
>   0x0000003efc87de0b <+4491>:	add    $0x1,%edx
>   0x0000003efc87de0e <+4494>:	cmp    0x33237c(%rip),%edx        # 0x3efcbb0190 <mp_+48>
>   0x0000003efc87de14 <+4500>:	mov    %edx,0x33236e(%rip)        # 0x3efcbb0188 <mp_+40>
>   0x0000003efc87de1a <+4506>:	jle    0x3efc87de22 <_int_malloc+4514>
>   0x0000003efc87de1c <+4508>:	mov    %edx,0x33236e(%rip)        # 0x3efcbb0190 <mp_+48>
>   0x0000003efc87de22 <+4514>:	add    0x33236f(%rip),%r12        # 0x3efcbb0198 <mp_+56>
>   0x0000003efc87de29 <+4521>:	cmp    0x332370(%rip),%r12        # 0x3efcbb01a0 <mp_+64>
>   0x0000003efc87de30 <+4528>:	mov    %r12,0x332361(%rip)        # 0x3efcbb0198 <mp_+56>
>   0x0000003efc87de37 <+4535>:	jbe    0x3efc87de40 <_int_malloc+4544>
>   0x0000003efc87de39 <+4537>:	mov    %r12,0x332360(%rip)        # 0x3efcbb01a0 <mp_+64>
>   0x0000003efc87de40 <+4544>:	lea    0x10(%rax),%r12
>   0x0000003efc87de44 <+4548>:	jmpq   0x3efc87d76e <_int_malloc+2798>
>   0x0000003efc87de49 <+4553>:	xor    %r12d,%r12d
>   0x0000003efc87de4c <+4556>:	jmpq   0x3efc87cd5d <_int_malloc+221>
>   0x0000003efc87de51 <+4561>:	lea    0xfaf20(%rip),%rsi        # 0x3efc978d78
>   0x0000003efc87de58 <+4568>:	cmpl   $0x0,0x338355(%rip)        # 0x3efcbb61b4 <__libc_multiple_threads>
>   0x0000003efc87de5f <+4575>:	je     0x3efc87de6c <_int_malloc+4588>
>   0x0000003efc87de61 <+4577>:	lock decl (%rbx)
>   0x0000003efc87de64 <+4580>:	jne    0x3efc881d26 <_L_unlock_7855>
>   0x0000003efc87de6a <+4586>:	jmp    0x3efc87de74 <_int_malloc+4596>
>   0x0000003efc87de6c <+4588>:	decl   (%rbx)
>   0x0000003efc87de6e <+4590>:	jne    0x3efc881d26 <_L_unlock_7855>
>   0x0000003efc87de74 <+4596>:	mov    0x332346(%rip),%edi        # 0x3efcbb01c0 <check_action>
>   0x0000003efc87de7a <+4602>:	lea    0x10(%r12),%rdx
>   0x0000003efc87de7f <+4607>:	callq  0x3efc87b560 <malloc_printerr>
>   0x0000003efc87de84 <+4612>:	mov    $0x1,%esi
>   0x0000003efc87de89 <+4617>:	xor    %eax,%eax
>   0x0000003efc87de8b <+4619>:	cmpl   $0x0,0x338322(%rip)        # 0x3efcbb61b4 <__libc_multiple_threads>
>   0x0000003efc87de92 <+4626>:	je     0x3efc87dea0 <_int_malloc+4640>
>   0x0000003efc87de94 <+4628>:	lock cmpxchg %esi,(%rbx)
>   0x0000003efc87de98 <+4632>:	jne    0x3efc881d41 <_L_lock_7866>
>   0x0000003efc87de9e <+4638>:	jmp    0x3efc87dea9 <_int_malloc+4649>
>   0x0000003efc87dea0 <+4640>:	cmpxchg %esi,(%rbx)
>   0x0000003efc87dea3 <+4643>:	jne    0x3efc881d41 <_L_lock_7866>
>   0x0000003efc87dea9 <+4649>:	xor    %r12d,%r12d
>   0x0000003efc87deac <+4652>:	jmpq   0x3efc87cd5d <_int_malloc+221>
>   0x0000003efc87deb1 <+4657>:	cmpl   $0x0,0x3382fc(%rip)        # 0x3efcbb61b4 <__libc_multiple_threads>
>   0x0000003efc87deb8 <+4664>:	je     0x3efc87dec5 <_int_malloc+4677>
>   0x0000003efc87deba <+4666>:	lock decl (%rbx)
>   0x0000003efc87debd <+4669>:	jne    0x3efc881d5c <_L_unlock_7898>
>   0x0000003efc87dec3 <+4675>:	jmp    0x3efc87decd <_int_malloc+4685>
>   0x0000003efc87dec5 <+4677>:	decl   (%rbx)
>   0x0000003efc87dec7 <+4679>:	jne    0x3efc881d5c <_L_unlock_7898>
>   0x0000003efc87decd <+4685>:	mov    0x3322ed(%rip),%edi        # 0x3efcbb01c0 <check_action>
>   0x0000003efc87ded3 <+4691>:	lea    0xf8b5e(%rip),%rsi        # 0x3efc976a38
>   0x0000003efc87deda <+4698>:	mov    %r12,%rdx
>   0x0000003efc87dedd <+4701>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87dee2 <+4706>:	callq  0x3efc87b560 <malloc_printerr>
>   0x0000003efc87dee7 <+4711>:	mov    $0x1,%esi
>   0x0000003efc87deec <+4716>:	xor    %eax,%eax
>   0x0000003efc87deee <+4718>:	cmpl   $0x0,0x3382bf(%rip)        # 0x3efcbb61b4 <__libc_multiple_threads>
>   0x0000003efc87def5 <+4725>:	je     0x3efc87df03 <_int_malloc+4739>
>   0x0000003efc87def7 <+4727>:	lock cmpxchg %esi,(%rbx)
>   0x0000003efc87defb <+4731>:	jne    0x3efc881d77 <_L_lock_7916>
>   0x0000003efc87df01 <+4737>:	jmp    0x3efc87df0c <_int_malloc+4748>
>   0x0000003efc87df03 <+4739>:	cmpxchg %esi,(%rbx)
>   0x0000003efc87df06 <+4742>:	jne    0x3efc881d77 <_L_lock_7916>
>   0x0000003efc87df0c <+4748>:	mov    0x8(%rsp),%r10
>   0x0000003efc87df11 <+4753>:	jmpq   0x3efc87d44f <_int_malloc+1999>
>   0x0000003efc87df16 <+4758>:	lea    0xfae03(%rip),%rsi        # 0x3efc978d20
>   0x0000003efc87df1d <+4765>:	jmpq   0x3efc87de58 <_int_malloc+4568>
>   0x0000003efc87df22 <+4770>:	mov    %rax,%r12
>   0x0000003efc87df25 <+4773>:	mov    0x10(%rax),%rax
>   0x0000003efc87df29 <+4777>:	jmpq   0x3efc87d34b <_int_malloc+1739>
>   0x0000003efc87df2e <+4782>:	lea    0xfae6b(%rip),%rsi        # 0x3efc978da0
>   0x0000003efc87df35 <+4789>:	jmpq   0x3efc87de58 <_int_malloc+4568>
>   0x0000003efc87df3a <+4794>:	cmp    %rdx,%r12
>   0x0000003efc87df3d <+4797>:	je     0x3efc87dfea <_int_malloc+4970>
>   0x0000003efc87df43 <+4803>:	mov    %rdx,0x20(%rax)
>   0x0000003efc87df47 <+4807>:	mov    0x28(%r12),%rdx
>   0x0000003efc87df4c <+4812>:	mov    %rdx,0x28(%rax)
>   0x0000003efc87df50 <+4816>:	mov    0x20(%r12),%rdx
>   0x0000003efc87df55 <+4821>:	mov    %rax,0x28(%rdx)
>   0x0000003efc87df59 <+4825>:	mov    0x28(%r12),%rdx
>   0x0000003efc87df5e <+4830>:	mov    %rax,0x20(%rdx)
>   0x0000003efc87df62 <+4834>:	jmpq   0x3efc87d44f <_int_malloc+1999>
>   0x0000003efc87df67 <+4839>:	cmpl   $0x0,0x338246(%rip)        # 0x3efcbb61b4 <__libc_multiple_threads>
>   0x0000003efc87df6e <+4846>:	je     0x3efc87df7b <_int_malloc+4859>
>   0x0000003efc87df70 <+4848>:	lock decl (%rbx)
>   0x0000003efc87df73 <+4851>:	jne    0x3efc881d92 <_L_unlock_8026>
>   0x0000003efc87df79 <+4857>:	jmp    0x3efc87df83 <_int_malloc+4867>
>   0x0000003efc87df7b <+4859>:	decl   (%rbx)
>   0x0000003efc87df7d <+4861>:	jne    0x3efc881d92 <_L_unlock_8026>
>   0x0000003efc87df83 <+4867>:	mov    0x332237(%rip),%edi        # 0x3efcbb01c0 <check_action>
>   0x0000003efc87df89 <+4873>:	lea    0xf8aa8(%rip),%rsi        # 0x3efc976a38
>   0x0000003efc87df90 <+4880>:	mov    %r12,%rdx
>   0x0000003efc87df93 <+4883>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87df98 <+4888>:	callq  0x3efc87b560 <malloc_printerr>
>   0x0000003efc87df9d <+4893>:	mov    $0x1,%esi
>   0x0000003efc87dfa2 <+4898>:	xor    %eax,%eax
>   0x0000003efc87dfa4 <+4900>:	cmpl   $0x0,0x338209(%rip)        # 0x3efcbb61b4 <__libc_multiple_threads>
>   0x0000003efc87dfab <+4907>:	je     0x3efc87dfb9 <_int_malloc+4921>
>   0x0000003efc87dfad <+4909>:	lock cmpxchg %esi,(%rbx)
>   0x0000003efc87dfb1 <+4913>:	jne    0x3efc881dad <_L_lock_8042>
>   0x0000003efc87dfb7 <+4919>:	jmp    0x3efc87dfc2 <_int_malloc+4930>
>   0x0000003efc87dfb9 <+4921>:	cmpxchg %esi,(%rbx)
>   0x0000003efc87dfbc <+4924>:	jne    0x3efc881dad <_L_lock_8042>
>   0x0000003efc87dfc2 <+4930>:	mov    0x8(%rsp),%r10
>   0x0000003efc87dfc7 <+4935>:	jmpq   0x3efc87d38b <_int_malloc+1803>
>   0x0000003efc87dfcc <+4940>:	cmpq   $0x0,0x20(%rax)
>   0x0000003efc87dfd1 <+4945>:	je     0x3efc87dff7 <_int_malloc+4983>
>   0x0000003efc87dfd3 <+4947>:	mov    0x28(%r12),%rax
>   0x0000003efc87dfd8 <+4952>:	mov    %rax,0x28(%rdx)
>   0x0000003efc87dfdc <+4956>:	mov    0x28(%r12),%rax
>   0x0000003efc87dfe1 <+4961>:	mov    %rdx,0x20(%rax)
>   0x0000003efc87dfe5 <+4965>:	jmpq   0x3efc87d38b <_int_malloc+1803>
>   0x0000003efc87dfea <+4970>:	mov    %rax,0x28(%rax)
>   0x0000003efc87dfee <+4974>:	mov    %rax,0x20(%rax)
>   0x0000003efc87dff2 <+4978>:	jmpq   0x3efc87d44f <_int_malloc+1999>
>   0x0000003efc87dff7 <+4983>:	cmp    %rdx,%r12
>   0x0000003efc87dffa <+4986>:	je     0x3efc87e0b9 <_int_malloc+5177>
>   0x0000003efc87e000 <+4992>:	mov    %rdx,0x20(%rax)
>   0x0000003efc87e004 <+4996>:	mov    0x28(%r12),%rdx
>   0x0000003efc87e009 <+5001>:	mov    %rdx,0x28(%rax)
>   0x0000003efc87e00d <+5005>:	mov    0x20(%r12),%rdx
>   0x0000003efc87e012 <+5010>:	mov    %rax,0x28(%rdx)
>   0x0000003efc87e016 <+5014>:	mov    0x28(%r12),%rdx
>   0x0000003efc87e01b <+5019>:	mov    %rax,0x20(%rdx)
>   0x0000003efc87e01f <+5023>:	jmpq   0x3efc87d38b <_int_malloc+1803>
>   0x0000003efc87e024 <+5028>:	mov    %r8,%rsi
>   0x0000003efc87e027 <+5031>:	mov    $0x3,%edx
>   0x0000003efc87e02c <+5036>:	mov    %rcx,0x20(%rsp)
>   0x0000003efc87e031 <+5041>:	sub    %rdi,%rsi
>   0x0000003efc87e034 <+5044>:	add    %rcx,%rdi
>   0x0000003efc87e037 <+5047>:	mov    %r8,0x18(%rsp)
>   0x0000003efc87e03c <+5052>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87e041 <+5057>:	mov    %r11,0x10(%rsp)
>   0x0000003efc87e046 <+5062>:	callq  0x3efc8ee320 <mprotect>
>   0x0000003efc87e04b <+5067>:	test   %eax,%eax
>   0x0000003efc87e04d <+5069>:	mov    0x20(%rsp),%rcx
>   0x0000003efc87e052 <+5074>:	mov    0x18(%rsp),%r8
>   0x0000003efc87e057 <+5079>:	mov    0x8(%rsp),%r10
>   0x0000003efc87e05c <+5084>:	mov    0x10(%rsp),%r11
>   0x0000003efc87e061 <+5089>:	jne    0x3efc87d8b0 <_int_malloc+3120>
>   0x0000003efc87e067 <+5095>:	mov    %r8,0x18(%rcx)
>   0x0000003efc87e06b <+5099>:	mov    0x58(%rbx),%rdx
>   0x0000003efc87e06f <+5103>:	jmpq   0x3efc87d6e5 <_int_malloc+2661>
>   0x0000003efc87e074 <+5108>:	lea    0xfacd5(%rip),%rsi        # 0x3efc978d50
>   0x0000003efc87e07b <+5115>:	jmpq   0x3efc87de58 <_int_malloc+4568>
>   0x0000003efc87e080 <+5120>:	callq  0x3efc836fd0 <__GI_abort>
>   0x0000003efc87e085 <+5125>:	mov    %r11d,%edi
>   0x0000003efc87e088 <+5128>:	lea    0xf8a10(%rip),%rdx        # 0x3efc976a9f
>   0x0000003efc87e08f <+5135>:	lea    0xf9a54(%rip),%rsi        # 0x3efc977aea
>   0x0000003efc87e096 <+5142>:	and    $0x2,%edi
>   0x0000003efc87e099 <+5145>:	xor    %eax,%eax
>   0x0000003efc87e09b <+5147>:	mov    %r9d,0x20(%rsp)
>   0x0000003efc87e0a0 <+5152>:	mov    %r10,0x8(%rsp)
>   0x0000003efc87e0a5 <+5157>:	callq  0x3efc875310 <__libc_message>
>   0x0000003efc87e0aa <+5162>:	mov    0x20(%rsp),%r9d
>   0x0000003efc87e0af <+5167>:	mov    0x8(%rsp),%r10
>   0x0000003efc87e0b4 <+5172>:	jmpq   0x3efc87d5a0 <_int_malloc+2336>
>   0x0000003efc87e0b9 <+5177>:	mov    %rax,0x28(%rax)
>   0x0000003efc87e0bd <+5181>:	mov    %rax,0x20(%rax)
>   0x0000003efc87e0c1 <+5185>:	jmpq   0x3efc87d38b <_int_malloc+1803>
>End of assembler dump.

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Attachments on bug 834161: 593347 | 593348 | 593349