Attachment 599411 Details for Bug 841930 – File: backtrace

File: backtrace

backtrace (text/plain), 64.99 KB, created by matteo_tarantino on 2012-07-20 15:10:35 UTC

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Creator: matteo_tarantino

Created: 2012-07-20 15:10:35 UTC

Size: 64.99 KB

patch

obsolete

>[New LWP 992]
>[New LWP 4500]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>Core was generated by `pcmanfm --desktop --profile LXDE'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x42cca5df in _int_malloc (av=av@entry=0x42e00420, bytes=bytes@entry=36) at malloc.c:3473
>3473	malloc.c: No such file or directory.
>
>Thread 2 (Thread 0xb74a1b40 (LWP 4500)):
>#0  0xb7782424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0x42e174d4 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:238
>No locals.
>#2  0x42f25751 in g_cond_wait_until (cond=cond@entry=0x97c7068, mutex=mutex@entry=0x97c7060, end_time=11476216152) at gthread-posix.c:855
>        ts = {tv_sec = 11476, tv_nsec = 216152000}
>        status = <optimized out>
>#3  0x42eb74a1 in g_async_queue_pop_intern_unlocked (queue=0x97c7060, queue@entry=0xac092958, wait=wait@entry=1, end_time=11476216152) at gasyncqueue.c:424
>        retval = <optimized out>
>        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
>#4  0x42eb7d6c in g_async_queue_timeout_pop_unlocked (queue=0xac092958, timeout=2) at gasyncqueue.c:572
>        end_time = <optimized out>
>#5  0x42f09bf7 in g_thread_pool_wait_for_new_task (pool=0x97c52c0) at gthreadpool.c:264
>        task = <optimized out>
>#6  g_thread_pool_thread_proxy (data=0x9850ec8) at gthreadpool.c:298
>        task = 0x97be5b0
>        pool = 0x97c52c0
>#7  0x42f092e4 in g_thread_proxy (data=0xb0b032c0) at gthread.c:801
>        thread = 0xb0b032c0
>#8  0x42e13adf in start_thread (arg=0xb74a1b40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb74a1b40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1122123764, 0, 4001536, -1219882264, 1257830222, 480878757}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#9  0x42d4755e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 1 (Thread 0xb7766a80 (LWP 992)):
>#0  0x42cca5df in _int_malloc (av=av@entry=0x42e00420, bytes=bytes@entry=36) at malloc.c:3473
>        ret = <optimized out>
>        __atg1_result = <optimized out>
>        fb = 0x42e00434
>        pp = 0x86f8001c
>        nb = 40
>        idx = 3
>        bin = <optimized out>
>        victim = 0x86f8001c
>        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  0x42ccd421 in __GI___libc_malloc (bytes=36) at malloc.c:2928
>        ar_ptr = <optimized out>
>        victim = <optimized out>
>        hook = <optimized out>
>#2  0x4312c7e6 in read_packet (c=<optimized out>) at xcb_in.c:168
>        length = <optimized out>
>        buf = <optimized out>
>        genrep = {response_type = 28 '\034', pad0 = <optimized out>, sequence = <optimized out>, length = 14680181}
>        eventlength = 0
>        pend = <optimized out>
>        event = <optimized out>
>#3  _xcb_in_read (c=c@entry=0x9665b48) at xcb_in.c:662
>        n = 1216
>#4  0x4312cc60 in poll_for_next_event (c=c@entry=0x9665b48, queued=queued@entry=0) at xcb_in.c:533
>        ret = 0x0
>#5  0x4312cc8b in xcb_poll_for_event (c=0x9665b48) at xcb_in.c:542
>No locals.
>#6  0x4175a54a in poll_for_event (dpy=dpy@entry=0x9665200) at xcb_io.c:256
>        __PRETTY_FUNCTION__ = "poll_for_event"
>#7  0x4175a660 in poll_for_response (dpy=dpy@entry=0x9665200) at xcb_io.c:288
>        response = 0x42fc3ff4
>        error = 0x42ee3364
>        req = <optimized out>
>        __PRETTY_FUNCTION__ = "poll_for_response"
>#8  0x4175acaf in _XEventsQueued (dpy=dpy@entry=0x9665200, mode=mode@entry=2) at xcb_io.c:362
>        response = <optimized out>
>#9  0x4174b578 in XPending (dpy=0x9665200) at Pending.c:55
>        ret_val = <optimized out>
>#10 0x41f1ce28 in gdk_check_xpending (display=0x96710b0) at gdkevents-x11.c:159
>No locals.
>#11 0x41f1ceb3 in gdk_event_check (source=source@entry=0x967a9c0) at gdkevents-x11.c:2352
>        display_source = 0x967a9c0
>        retval = <optimized out>
>#12 0x42ee3dbf in g_main_context_check (context=context@entry=0x967aa90, max_priority=<optimized out>, fds=fds@entry=0x980a078, n_fds=n_fds@entry=10) at gmain.c:3023
>        result = <optimized out>
>        check = 0x41f1ce40 <gdk_event_check>
>        source = 0x967a9c0
>        pollrec = <optimized out>
>        n_ready = <optimized out>
>        i = <optimized out>
>#13 0x42ee42a2 in g_main_context_iterate (context=0x967aa90, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3143
>        max_priority = 2147483647
>        timeout = 1000
>        some_ready = <optimized out>
>        nfds = 10
>        allocated_nfds = <optimized out>
>        fds = 0x980a078
>#14 0x42ee47f3 in g_main_loop_run (loop=loop@entry=0x96dfc38) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#15 0x41b64ac0 in IA__gtk_main () at gtkmain.c:1256
>        tmp_list = 0x0
>        functions = 0x0
>        init = <optimized out>
>        loop = 0x96dfc38
>#16 0x08052375 in main (argc=1, argv=0xbfaeb894) at pcmanfm.c:199
>        config = 0x967c000
>        err = 0x0
>From        To          Syms Read   Shared Object Library
>0x42e38470  0x42e52678  Yes         /lib/libm.so.6
>0x41734410  0x417c3984  Yes         /lib/libX11.so.6
>0x431a6c80  0x431a7d7c  Yes         /lib/libgmodule-2.0.so.0
>0x4187e7a0  0x418a4cc8  Yes         /lib/libfm-gtk.so.1
>0x41a67c00  0x41d569e4  Yes         /lib/libgtk-x11-2.0.so.0
>0x4d567b80  0x4d576da4  Yes         /lib/libfm.so.1
>0x41ed76b0  0x41f42004  Yes         /lib/libgdk-x11-2.0.so.0
>0x439e86a0  0x439f5ed0  Yes         /lib/libatk-1.0.so.0
>0x436ee4c0  0x4370cdf0  Yes         /lib/libpangoft2-1.0.so.0
>0x4194a630  0x4194fc94  Yes         /lib/libpangocairo-1.0.so.0
>0x4369dcc0  0x436b4cb4  Yes         /lib/libgdk_pixbuf-2.0.so.0
>0x4195e250  0x419e5f04  Yes         /lib/libcairo.so.2
>0x438bb2a0  0x438ddab4  Yes         /lib/libpango-1.0.so.0
>0x4357b610  0x435ea674  Yes         /lib/libfreetype.so.6
>0x4361a0e0  0x436357d4  Yes         /lib/libfontconfig.so.1
>0x431464b0  0x43146698  Yes         /lib/libgthread-2.0.so.0
>0x42e2a920  0x42e2e45c  Yes         /lib/librt.so.1
>0x4320b710  0x432deb94  Yes         /lib/libgio-2.0.so.0
>0x43152b10  0x43184114  Yes         /lib/libgobject-2.0.so.0
>0x4d512ba0  0x4d514614  Yes         /lib/libmenu-cache.so.1
>0x42eb1b50  0x42f517d4  Yes         /lib/libglib-2.0.so.0
>0x42e116a0  0x42e1ce60  Yes         /lib/libpthread.so.0
>0x42c6cf20  0x42daa14c  Yes         /lib/libc.so.6
>0x42c33850  0x42c4bec7  Yes         /lib/ld-linux.so.2
>0x43129f70  0x4313a4a4  Yes         /lib/libxcb.so.1
>0x42e06ad0  0x42e07aec  Yes         /lib/libdl.so.2
>0x4193ff70  0x419423cc  Yes         /lib/libXfixes.so.3
>0x4185c880  0x41867154  Yes         /lib/libXext.so.6
>0x418fe3c0  0x41904264  Yes         /lib/libXrender.so.1
>0x4192e810  0x4192f254  Yes         /lib/libXinerama.so.1
>0x4190a8f0  0x41914f24  Yes         /lib/libXi.so.6
>0x419351e0  0x419399dc  Yes         /lib/libXrandr.so.2
>0x4191cf60  0x41922484  Yes         /lib/libXcursor.so.1
>0x41a11910  0x41a123bc  Yes         /lib/libXcomposite.so.1
>0x41928850  0x41929214  Yes         /lib/libXdamage.so.1
>0x43548d60  0x43567c64  Yes         /lib/libpng15.so.15
>0x43819650  0x4389c414  Yes         /lib/libpixman-1.so.0
>0x42e626e0  0x42e6f9cc  Yes         /lib/libz.so.1
>0x434bb1b0  0x434d4434  Yes         /lib/libexpat.so.1
>0x4319d090  0x431a0794  Yes         /lib/libffi.so.5
>0x42e7d8e0  0x42e8fd94  Yes         /lib/libselinux.so.1
>0x42fc96b0  0x42fd7e94  Yes         /lib/libresolv.so.2
>0x42fe2a60  0x42fe392c  Yes         /lib/libXau.so.6
>0xb755aa40  0xb7561e7c  Yes         /lib/libnss_files.so.2
>0xb7510a90  0xb7537874  Yes         /usr/lib/gtk-2.0/2.10.0/engines/libclearlooks.so
>0xb74e9320  0xb7504224  Yes         /usr/lib/gio/modules/libgvfsdbus.so
>0x4301ace0  0x43025c64  Yes         /lib/libgvfscommon.so.0
>0xb74a4a90  0xb74c6a04  Yes         /lib/libbluray.so.1
>0x43652710  0x43681958  Yes         /lib/libdbus-1.so.3
>0x43fbda90  0x43fbe540  Yes         /lib/libutil.so.1
>0x43383e00  0x4346ee40  Yes         /lib/libxml2.so.2
>0xb6c7dbf0  0xb6c87a68  Yes         /usr/lib/gio/modules/libgioremote-volume-monitor.so
>0xb6c06110  0xb6c07f64  Yes         /usr/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-jpeg.so
>0x440f8860  0x441320f4  Yes         /lib/libjpeg.so.62
>0xb6c013c0  0xb6c01f4c  Yes         /usr/lib/gconv/ISO8859-1.so
>$1 = 0x0
>$2 = 0x0
>eax            0x86f8001c	-2030567396
>ecx            0x1	1
>edx            0x42e00434	1121977396
>ebx            0x42dffff4	1121976308
>esp            0xbfaeb440	0xbfaeb440
>ebp            0x42e00420	0x42e00420
>esi            0x86f8001c	-2030567396
>edi            0x42e0042c	1121977388
>eip            0x42cca5df	0x42cca5df <_int_malloc+111>
>eflags         0x10282	[ SF IF RF ]
>cs             0x73	115
>ss             0x7b	123
>ds             0x7b	123
>es             0x7b	123
>fs             0x0	0
>gs             0x33	51
>Dump of assembler code for function _int_malloc:
>   0x42cca570 <+0>:	push   %ebp
>   0x42cca571 <+1>:	push   %edi
>   0x42cca572 <+2>:	push   %esi
>   0x42cca573 <+3>:	push   %ebx
>   0x42cca574 <+4>:	sub    $0x9c,%esp
>   0x42cca57a <+10>:	call   0x42d87d53 <__x86.get_pc_thunk.bx>
>   0x42cca57f <+15>:	add    $0x135a75,%ebx
>   0x42cca585 <+21>:	cmp    $0xffffffdf,%edx
>   0x42cca588 <+24>:	mov    %edx,0x48(%esp)
>   0x42cca58c <+28>:	ja     0x42ccac9e <_int_malloc+1838>
>   0x42cca592 <+34>:	mov    %eax,%ebp
>   0x42cca594 <+36>:	mov    %edx,%eax
>   0x42cca596 <+38>:	add    $0xb,%eax
>   0x42cca599 <+41>:	mov    %eax,%edx
>   0x42cca59b <+43>:	and    $0xfffffff8,%edx
>   0x42cca59e <+46>:	cmp    $0x10,%eax
>   0x42cca5a1 <+49>:	movl   $0x10,0x40(%esp)
>   0x42cca5a9 <+57>:	cmovb  0x40(%esp),%edx
>   0x42cca5ae <+62>:	cmp    0x18d4(%ebx),%edx
>   0x42cca5b4 <+68>:	mov    %edx,0x40(%esp)
>   0x42cca5b8 <+72>:	ja     0x42cca650 <_int_malloc+224>
>   0x42cca5be <+78>:	mov    %edx,%eax
>   0x42cca5c0 <+80>:	shr    $0x3,%eax
>   0x42cca5c3 <+83>:	sub    $0x2,%eax
>   0x42cca5c6 <+86>:	mov    0x8(%ebp,%eax,4),%esi
>   0x42cca5ca <+90>:	lea    0x0(%ebp,%eax,4),%edi
>   0x42cca5ce <+94>:	lea    0x8(%edi),%edx
>   0x42cca5d1 <+97>:	mov    %eax,0x34(%esp)
>   0x42cca5d5 <+101>:	mov    %edx,0x38(%esp)
>   0x42cca5d9 <+105>:	test   %esi,%esi
>   0x42cca5db <+107>:	je     0x42cca650 <_int_malloc+224>
>   0x42cca5dd <+109>:	mov    %esi,%eax
>=> 0x42cca5df <+111>:	mov    0x8(%esi),%ecx
>   0x42cca5e2 <+114>:	cmpl   $0x0,%gs:0xc
>   0x42cca5ea <+122>:	je     0x42cca5ed <_int_malloc+125>
>   0x42cca5ec <+124>:	lock cmpxchg %ecx,0x8(%edi)
>   0x42cca5f1 <+129>:	cmp    %eax,%esi
>   0x42cca5f3 <+131>:	mov    %eax,%edx
>   0x42cca5f5 <+133>:	mov    0x38(%esp),%ecx
>   0x42cca5f9 <+137>:	jne    0x42cca602 <_int_malloc+146>
>   0x42cca5fb <+139>:	jmp    0x42cca61f <_int_malloc+175>
>   0x42cca5fd <+141>:	lea    0x0(%esi),%esi
>   0x42cca600 <+144>:	mov    %eax,%edx
>   0x42cca602 <+146>:	test   %edx,%edx
>   0x42cca604 <+148>:	je     0x42cca650 <_int_malloc+224>
>   0x42cca606 <+150>:	mov    0x8(%edx),%esi
>   0x42cca609 <+153>:	mov    %edx,%eax
>   0x42cca60b <+155>:	cmpl   $0x0,%gs:0xc
>   0x42cca613 <+163>:	je     0x42cca616 <_int_malloc+166>
>   0x42cca615 <+165>:	lock cmpxchg %esi,(%ecx)
>   0x42cca619 <+169>:	cmp    %eax,%edx
>   0x42cca61b <+171>:	jne    0x42cca600 <_int_malloc+144>
>   0x42cca61d <+173>:	mov    %edx,%esi
>   0x42cca61f <+175>:	mov    0x4(%esi),%eax
>   0x42cca622 <+178>:	shr    $0x3,%eax
>   0x42cca625 <+181>:	sub    $0x2,%eax
>   0x42cca628 <+184>:	cmp    %eax,0x34(%esp)
>   0x42cca62c <+188>:	jne    0x42ccb75c <_int_malloc+4588>
>   0x42cca632 <+194>:	mov    0x18d8(%ebx),%eax
>   0x42cca638 <+200>:	add    $0x8,%esi
>   0x42cca63b <+203>:	test   %eax,%eax
>   0x42cca63d <+205>:	jne    0x42ccafe2 <_int_malloc+2674>
>   0x42cca643 <+211>:	add    $0x9c,%esp
>   0x42cca649 <+217>:	mov    %esi,%eax
>   0x42cca64b <+219>:	pop    %ebx
>   0x42cca64c <+220>:	pop    %esi
>   0x42cca64d <+221>:	pop    %edi
>   0x42cca64e <+222>:	pop    %ebp
>   0x42cca64f <+223>:	ret    
>   0x42cca650 <+224>:	cmpl   $0x1ff,0x40(%esp)
>   0x42cca658 <+232>:	ja     0x42cca6d0 <_int_malloc+352>
>   0x42cca65a <+234>:	mov    0x40(%esp),%esi
>   0x42cca65e <+238>:	shr    $0x3,%esi
>   0x42cca661 <+241>:	lea    0x28(%ebp,%esi,8),%eax
>   0x42cca665 <+245>:	mov    0xc(%eax),%edi
>   0x42cca668 <+248>:	mov    %esi,0x4c(%esp)
>   0x42cca66c <+252>:	cmp    %eax,%edi
>   0x42cca66e <+254>:	mov    %edi,0x34(%esp)
>   0x42cca672 <+258>:	je     0x42cca704 <_int_malloc+404>
>   0x42cca678 <+264>:	test   %edi,%edi
>   0x42cca67a <+266>:	je     0x42cca6fd <_int_malloc+397>
>   0x42cca680 <+272>:	mov    0x34(%esp),%esi
>   0x42cca684 <+276>:	mov    0xc(%esi),%edx
>   0x42cca687 <+279>:	cmp    0x8(%edx),%esi
>   0x42cca68a <+282>:	jne    0x42ccb76b <_int_malloc+4603>
>   0x42cca690 <+288>:	mov    0x40(%esp),%edi
>   0x42cca694 <+292>:	mov    %edx,0xc(%eax)
>   0x42cca697 <+295>:	mov    %eax,0x8(%edx)
>   0x42cca69a <+298>:	lea    0x42c(%ebx),%eax
>   0x42cca6a0 <+304>:	orl    $0x1,0x4(%esi,%edi,1)
>   0x42cca6a5 <+309>:	cmp    %eax,%ebp
>   0x42cca6a7 <+311>:	je     0x42cca6ad <_int_malloc+317>
>   0x42cca6a9 <+313>:	orl    $0x4,0x4(%esi)
>   0x42cca6ad <+317>:	mov    0x34(%esp),%esi
>   0x42cca6b1 <+321>:	mov    0x18d8(%ebx),%eax
>   0x42cca6b7 <+327>:	add    $0x8,%esi
>   0x42cca6ba <+330>:	test   %eax,%eax
>   0x42cca6bc <+332>:	jne    0x42ccafe2 <_int_malloc+2674>
>   0x42cca6c2 <+338>:	add    $0x9c,%esp
>   0x42cca6c8 <+344>:	mov    %esi,%eax
>   0x42cca6ca <+346>:	pop    %ebx
>   0x42cca6cb <+347>:	pop    %esi
>   0x42cca6cc <+348>:	pop    %edi
>   0x42cca6cd <+349>:	pop    %ebp
>   0x42cca6ce <+350>:	ret    
>   0x42cca6cf <+351>:	nop
>   0x42cca6d0 <+352>:	mov    0x40(%esp),%eax
>   0x42cca6d4 <+356>:	shr    $0x6,%eax
>   0x42cca6d7 <+359>:	cmp    $0x26,%eax
>   0x42cca6da <+362>:	jbe    0x42ccac92 <_int_malloc+1826>
>   0x42cca6e0 <+368>:	mov    0x40(%esp),%eax
>   0x42cca6e4 <+372>:	shr    $0x9,%eax
>   0x42cca6e7 <+375>:	cmp    $0x14,%eax
>   0x42cca6ea <+378>:	ja     0x42ccad9c <_int_malloc+2092>
>   0x42cca6f0 <+384>:	add    $0x5b,%eax
>   0x42cca6f3 <+387>:	mov    %eax,0x4c(%esp)
>   0x42cca6f7 <+391>:	testb  $0x1,0x4(%ebp)
>   0x42cca6fb <+395>:	jne    0x42cca704 <_int_malloc+404>
>   0x42cca6fd <+397>:	mov    %ebp,%eax
>   0x42cca6ff <+399>:	call   0x42cc9610 <malloc_consolidate>
>   0x42cca704 <+404>:	mov    0x40(%esp),%edi
>   0x42cca708 <+408>:	mov    0x40(%esp),%esi
>   0x42cca70c <+412>:	shr    $0x6,%edi
>   0x42cca70f <+415>:	shr    $0x3,%esi
>   0x42cca712 <+418>:	mov    %edi,0x50(%esp)
>   0x42cca716 <+422>:	add    $0x38,%edi
>   0x42cca719 <+425>:	mov    %esi,0x64(%esp)
>   0x42cca71d <+429>:	mov    0x40(%esp),%esi
>   0x42cca721 <+433>:	mov    %edi,0x68(%esp)
>   0x42cca725 <+437>:	mov    0x40(%esp),%edi
>   0x42cca729 <+441>:	shr    $0x9,%esi
>   0x42cca72c <+444>:	shr    $0xc,%edi
>   0x42cca72f <+447>:	mov    %esi,0x54(%esp)
>   0x42cca733 <+451>:	add    $0x5b,%esi
>   0x42cca736 <+454>:	mov    %edi,0x58(%esp)
>   0x42cca73a <+458>:	add    $0x6e,%edi
>   0x42cca73d <+461>:	mov    %esi,0x6c(%esp)
>   0x42cca741 <+465>:	mov    0x40(%esp),%esi
>   0x42cca745 <+469>:	mov    %edi,0x70(%esp)
>   0x42cca749 <+473>:	mov    0x40(%esp),%edi
>   0x42cca74d <+477>:	shr    $0xf,%esi
>   0x42cca750 <+480>:	shr    $0x12,%edi
>   0x42cca753 <+483>:	mov    %esi,0x5c(%esp)
>   0x42cca757 <+487>:	add    $0x77,%esi
>   0x42cca75a <+490>:	mov    %edi,0x60(%esp)
>   0x42cca75e <+494>:	add    $0x7c,%edi
>   0x42cca761 <+497>:	mov    %esi,0x74(%esp)
>   0x42cca765 <+501>:	lea    0x30(%ebp),%esi
>   0x42cca768 <+504>:	mov    %edi,0x78(%esp)
>   0x42cca76c <+508>:	lea    -0x3f16c(%ebx),%edi
>   0x42cca772 <+514>:	mov    %esi,0x44(%esp)
>   0x42cca776 <+518>:	mov    %edi,0x7c(%esp)
>   0x42cca77a <+522>:	movl   $0x2710,0x38(%esp)
>   0x42cca782 <+530>:	jmp    0x42cca7cb <_int_malloc+603>
>   0x42cca784 <+532>:	lea    0x0(%esi,%eiz,1),%esi
>   0x42cca788 <+536>:	mov    %edx,%ecx
>   0x42cca78a <+538>:	shr    $0x3,%ecx
>   0x42cca78d <+541>:	lea    0x28(%ebp,%ecx,8),%esi
>   0x42cca791 <+545>:	mov    %ecx,%edx
>   0x42cca793 <+547>:	movl   $0x1,0x34(%esp)
>   0x42cca79b <+555>:	mov    0x8(%esi),%eax
>   0x42cca79e <+558>:	sar    $0x5,%edx
>   0x42cca7a1 <+561>:	shll   %cl,0x34(%esp)
>   0x42cca7a5 <+565>:	mov    %edx,0x3c(%esp)
>   0x42cca7a9 <+569>:	mov    0x34(%esp),%ecx
>   0x42cca7ad <+573>:	or     %ecx,0x430(%ebp,%edx,4)
>   0x42cca7b4 <+580>:	subl   $0x1,0x38(%esp)
>   0x42cca7b9 <+585>:	mov    %esi,0xc(%edi)
>   0x42cca7bc <+588>:	mov    %eax,0x8(%edi)
>   0x42cca7bf <+591>:	mov    %edi,0xc(%eax)
>   0x42cca7c2 <+594>:	mov    %edi,0x8(%esi)
>   0x42cca7c5 <+597>:	je     0x42ccaa08 <_int_malloc+1176>
>   0x42cca7cb <+603>:	mov    0x3c(%ebp),%edi
>   0x42cca7ce <+606>:	cmp    0x44(%esp),%edi
>   0x42cca7d2 <+610>:	je     0x42ccaa08 <_int_malloc+1176>
>   0x42cca7d8 <+616>:	mov    0x4(%edi),%edx
>   0x42cca7db <+619>:	mov    0xc(%edi),%esi
>   0x42cca7de <+622>:	cmp    $0x8,%edx
>   0x42cca7e1 <+625>:	jbe    0x42ccae13 <_int_malloc+2211>
>   0x42cca7e7 <+631>:	cmp    0x448(%ebp),%edx
>   0x42cca7ed <+637>:	ja     0x42ccae13 <_int_malloc+2211>
>   0x42cca7f3 <+643>:	and    $0xfffffff8,%edx
>   0x42cca7f6 <+646>:	cmpl   $0x1ff,0x40(%esp)
>   0x42cca7fe <+654>:	ja     0x42cca80a <_int_malloc+666>
>   0x42cca800 <+656>:	cmp    %esi,0x44(%esp)
>   0x42cca804 <+660>:	je     0x42cca940 <_int_malloc+976>
>   0x42cca80a <+666>:	mov    0x44(%esp),%ecx
>   0x42cca80e <+670>:	cmp    %edx,0x40(%esp)
>   0x42cca812 <+674>:	mov    %esi,0x3c(%ebp)
>   0x42cca815 <+677>:	mov    %ecx,0x8(%esi)
>   0x42cca818 <+680>:	je     0x42ccab78 <_int_malloc+1544>
>   0x42cca81e <+686>:	cmp    $0x1ff,%edx
>   0x42cca824 <+692>:	jbe    0x42cca788 <_int_malloc+536>
>   0x42cca82a <+698>:	mov    %edx,%eax
>   0x42cca82c <+700>:	shr    $0x6,%eax
>   0x42cca82f <+703>:	cmp    $0x26,%eax
>   0x42cca832 <+706>:	ja     0x42cca8b8 <_int_malloc+840>
>   0x42cca838 <+712>:	lea    0x38(%eax),%ecx
>   0x42cca83b <+715>:	movl   $0x1,0x34(%esp)
>   0x42cca843 <+723>:	lea    0x6c(%eax,%eax,1),%eax
>   0x42cca847 <+727>:	shll   %cl,0x34(%esp)
>   0x42cca84b <+731>:	movl   $0x2,0x3c(%esp)
>   0x42cca853 <+739>:	lea    0x38(%ebp,%eax,4),%ecx
>   0x42cca857 <+743>:	mov    0x8(%ecx),%eax
>   0x42cca85a <+746>:	cmp    %ecx,%eax
>   0x42cca85c <+748>:	je     0x42cca8f0 <_int_malloc+896>
>   0x42cca862 <+754>:	mov    0xc(%ecx),%esi
>   0x42cca865 <+757>:	or     $0x1,%edx
>   0x42cca868 <+760>:	cmp    0x4(%esi),%edx
>   0x42cca86b <+763>:	jae    0x42cca88b <_int_malloc+795>
>   0x42cca86d <+765>:	mov    0x14(%eax),%edx
>   0x42cca870 <+768>:	mov    %eax,0x10(%edi)
>   0x42cca873 <+771>:	mov    %edx,0x14(%edi)
>   0x42cca876 <+774>:	mov    %edi,0x10(%edx)
>   0x42cca879 <+777>:	mov    0x3c(%esp),%edx
>   0x42cca87d <+781>:	mov    %edi,0x14(%eax)
>   0x42cca880 <+784>:	mov    %ecx,%eax
>   0x42cca882 <+786>:	jmp    0x42cca7a9 <_int_malloc+569>
>   0x42cca887 <+791>:	nop
>   0x42cca888 <+792>:	mov    0x10(%eax),%eax
>   0x42cca88b <+795>:	mov    0x4(%eax),%ecx
>   0x42cca88e <+798>:	cmp    %ecx,%edx
>   0x42cca890 <+800>:	jb     0x42cca888 <_int_malloc+792>
>   0x42cca892 <+802>:	cmp    %ecx,%edx
>   0x42cca894 <+804>:	je     0x42ccaa00 <_int_malloc+1168>
>   0x42cca89a <+810>:	mov    0x14(%eax),%edx
>   0x42cca89d <+813>:	mov    %eax,0x10(%edi)
>   0x42cca8a0 <+816>:	mov    %edx,0x14(%edi)
>   0x42cca8a3 <+819>:	mov    %edi,0x14(%eax)
>   0x42cca8a6 <+822>:	mov    0x14(%edi),%edx
>   0x42cca8a9 <+825>:	mov    %edi,0x10(%edx)
>   0x42cca8ac <+828>:	mov    0xc(%eax),%esi
>   0x42cca8af <+831>:	mov    0x3c(%esp),%edx
>   0x42cca8b3 <+835>:	jmp    0x42cca7a9 <_int_malloc+569>
>   0x42cca8b8 <+840>:	mov    %edx,%eax
>   0x42cca8ba <+842>:	shr    $0x9,%eax
>   0x42cca8bd <+845>:	cmp    $0x14,%eax
>   0x42cca8c0 <+848>:	ja     0x42cca908 <_int_malloc+920>
>   0x42cca8c2 <+850>:	lea    0x5b(%eax),%ecx
>   0x42cca8c5 <+853>:	lea    0xb2(%eax,%eax,1),%eax
>   0x42cca8cc <+860>:	mov    %ecx,%esi
>   0x42cca8ce <+862>:	movl   $0x1,0x34(%esp)
>   0x42cca8d6 <+870>:	sar    $0x5,%esi
>   0x42cca8d9 <+873>:	shll   %cl,0x34(%esp)
>   0x42cca8dd <+877>:	lea    0x38(%ebp,%eax,4),%ecx
>   0x42cca8e1 <+881>:	mov    0x8(%ecx),%eax
>   0x42cca8e4 <+884>:	mov    %esi,0x3c(%esp)
>   0x42cca8e8 <+888>:	cmp    %ecx,%eax
>   0x42cca8ea <+890>:	jne    0x42cca862 <_int_malloc+754>
>   0x42cca8f0 <+896>:	mov    %edi,0x14(%edi)
>   0x42cca8f3 <+899>:	mov    %eax,%esi
>   0x42cca8f5 <+901>:	mov    0x3c(%esp),%edx
>   0x42cca8f9 <+905>:	mov    %edi,0x10(%edi)
>   0x42cca8fc <+908>:	jmp    0x42cca7a9 <_int_malloc+569>
>   0x42cca901 <+913>:	lea    0x0(%esi,%eiz,1),%esi
>   0x42cca908 <+920>:	mov    %edx,%eax
>   0x42cca90a <+922>:	shr    $0xc,%eax
>   0x42cca90d <+925>:	cmp    $0xa,%eax
>   0x42cca910 <+928>:	ja     0x42cca9c8 <_int_malloc+1112>
>   0x42cca916 <+934>:	lea    0x6e(%eax),%ecx
>   0x42cca919 <+937>:	movl   $0x1,0x34(%esp)
>   0x42cca921 <+945>:	lea    0xd8(%eax,%eax,1),%eax
>   0x42cca928 <+952>:	shll   %cl,0x34(%esp)
>   0x42cca92c <+956>:	movl   $0x3,0x3c(%esp)
>   0x42cca934 <+964>:	jmp    0x42cca853 <_int_malloc+739>
>   0x42cca939 <+969>:	lea    0x0(%esi,%eiz,1),%esi
>   0x42cca940 <+976>:	mov    0x34(%ebp),%ecx
>   0x42cca943 <+979>:	cmp    %edi,%ecx
>   0x42cca945 <+981>:	jne    0x42cca80a <_int_malloc+666>
>   0x42cca94b <+987>:	mov    0x40(%esp),%eax
>   0x42cca94f <+991>:	add    $0x10,%eax
>   0x42cca952 <+994>:	cmp    %eax,%edx
>   0x42cca954 <+996>:	jbe    0x42cca80a <_int_malloc+666>
>   0x42cca95a <+1002>:	mov    0x40(%esp),%eax
>   0x42cca95e <+1006>:	mov    0x44(%esp),%esi
>   0x42cca962 <+1010>:	sub    0x40(%esp),%edx
>   0x42cca966 <+1014>:	mov    %ecx,0x34(%esp)
>   0x42cca96a <+1018>:	add    %edi,%eax
>   0x42cca96c <+1020>:	cmp    $0x1ff,%edx
>   0x42cca972 <+1026>:	mov    %eax,0x34(%ebp)
>   0x42cca975 <+1029>:	mov    %eax,0x38(%ebp)
>   0x42cca978 <+1032>:	mov    %eax,0x3c(%ebp)
>   0x42cca97b <+1035>:	mov    %esi,0x8(%eax)
>   0x42cca97e <+1038>:	mov    %esi,0xc(%eax)
>   0x42cca981 <+1041>:	jbe    0x42cca991 <_int_malloc+1057>
>   0x42cca983 <+1043>:	movl   $0x0,0x10(%eax)
>   0x42cca98a <+1050>:	movl   $0x0,0x14(%eax)
>   0x42cca991 <+1057>:	lea    0x42c(%ebx),%esi
>   0x42cca997 <+1063>:	mov    0x40(%esp),%edi
>   0x42cca99b <+1067>:	xor    %ecx,%ecx
>   0x42cca99d <+1069>:	cmp    %esi,%ebp
>   0x42cca99f <+1071>:	setne  %cl
>   0x42cca9a2 <+1074>:	mov    %ecx,%esi
>   0x42cca9a4 <+1076>:	shl    $0x2,%esi
>   0x42cca9a7 <+1079>:	or     $0x1,%edi
>   0x42cca9aa <+1082>:	or     %esi,%edi
>   0x42cca9ac <+1084>:	mov    0x34(%esp),%esi
>   0x42cca9b0 <+1088>:	mov    %edx,(%eax,%edx,1)
>   0x42cca9b3 <+1091>:	mov    %edi,0x4(%esi)
>   0x42cca9b6 <+1094>:	mov    %edx,%esi
>   0x42cca9b8 <+1096>:	or     $0x1,%esi
>   0x42cca9bb <+1099>:	mov    %esi,0x4(%eax)
>   0x42cca9be <+1102>:	jmp    0x42cca6ad <_int_malloc+317>
>   0x42cca9c3 <+1107>:	nop
>   0x42cca9c4 <+1108>:	lea    0x0(%esi,%eiz,1),%esi
>   0x42cca9c8 <+1112>:	mov    %edx,%eax
>   0x42cca9ca <+1114>:	shr    $0xf,%eax
>   0x42cca9cd <+1117>:	cmp    $0x4,%eax
>   0x42cca9d0 <+1120>:	ja     0x42ccaa98 <_int_malloc+1320>
>   0x42cca9d6 <+1126>:	lea    0x77(%eax),%ecx
>   0x42cca9d9 <+1129>:	movl   $0x1,0x34(%esp)
>   0x42cca9e1 <+1137>:	lea    0xea(%eax,%eax,1),%eax
>   0x42cca9e8 <+1144>:	shll   %cl,0x34(%esp)
>   0x42cca9ec <+1148>:	movl   $0x3,0x3c(%esp)
>   0x42cca9f4 <+1156>:	jmp    0x42cca853 <_int_malloc+739>
>   0x42cca9f9 <+1161>:	lea    0x0(%esi,%eiz,1),%esi
>   0x42ccaa00 <+1168>:	mov    0x8(%eax),%eax
>   0x42ccaa03 <+1171>:	jmp    0x42cca8ac <_int_malloc+828>
>   0x42ccaa08 <+1176>:	cmpl   $0x1ff,0x40(%esp)
>   0x42ccaa10 <+1184>:	ja     0x42ccabad <_int_malloc+1597>
>   0x42ccaa16 <+1190>:	mov    0x4c(%esp),%ecx
>   0x42ccaa1a <+1194>:	mov    $0x1,%eax
>   0x42ccaa1f <+1199>:	mov    0x4c(%esp),%esi
>   0x42ccaa23 <+1203>:	add    $0x1,%ecx
>   0x42ccaa26 <+1206>:	mov    %ecx,%edi
>   0x42ccaa28 <+1208>:	shr    $0x5,%edi
>   0x42ccaa2b <+1211>:	lea    0x30(%ebp,%esi,8),%edx
>   0x42ccaa2f <+1215>:	mov    0x430(%ebp,%edi,4),%esi
>   0x42ccaa36 <+1222>:	shl    %cl,%eax
>   0x42ccaa38 <+1224>:	test   %eax,%eax
>   0x42ccaa3a <+1226>:	je     0x42ccaa40 <_int_malloc+1232>
>   0x42ccaa3c <+1228>:	cmp    %esi,%eax
>   0x42ccaa3e <+1230>:	jbe    0x42ccaa75 <_int_malloc+1285>
>   0x42ccaa40 <+1232>:	add    $0x1,%edi
>   0x42ccaa43 <+1235>:	cmp    $0x3,%edi
>   0x42ccaa46 <+1238>:	ja     0x42ccaad0 <_int_malloc+1376>
>   0x42ccaa4c <+1244>:	mov    0x430(%ebp,%edi,4),%esi
>   0x42ccaa53 <+1251>:	test   %esi,%esi
>   0x42ccaa55 <+1253>:	je     0x42ccaa40 <_int_malloc+1232>
>   0x42ccaa57 <+1255>:	mov    %edi,%eax
>   0x42ccaa59 <+1257>:	shl    $0x6,%eax
>   0x42ccaa5c <+1260>:	lea    0x28(%ebp,%eax,4),%edx
>   0x42ccaa60 <+1264>:	mov    $0x1,%eax
>   0x42ccaa65 <+1269>:	test   %eax,%esi
>   0x42ccaa67 <+1271>:	jne    0x42ccaa79 <_int_malloc+1289>
>   0x42ccaa69 <+1273>:	lea    0x0(%esi,%eiz,1),%esi
>   0x42ccaa70 <+1280>:	add    $0x8,%edx
>   0x42ccaa73 <+1283>:	add    %eax,%eax
>   0x42ccaa75 <+1285>:	test   %eax,%esi
>   0x42ccaa77 <+1287>:	je     0x42ccaa70 <_int_malloc+1280>
>   0x42ccaa79 <+1289>:	mov    0xc(%edx),%ecx
>   0x42ccaa7c <+1292>:	cmp    %edx,%ecx
>   0x42ccaa7e <+1294>:	jne    0x42ccacba <_int_malloc+1866>
>   0x42ccaa84 <+1300>:	mov    %eax,%ecx
>   0x42ccaa86 <+1302>:	add    $0x8,%edx
>   0x42ccaa89 <+1305>:	not    %ecx
>   0x42ccaa8b <+1307>:	add    %eax,%eax
>   0x42ccaa8d <+1309>:	and    %ecx,%esi
>   0x42ccaa8f <+1311>:	mov    %esi,0x430(%ebp,%edi,4)
>   0x42ccaa96 <+1318>:	jmp    0x42ccaa38 <_int_malloc+1224>
>   0x42ccaa98 <+1320>:	mov    %edx,%eax
>   0x42ccaa9a <+1322>:	shr    $0x12,%eax
>   0x42ccaa9d <+1325>:	cmp    $0x2,%eax
>   0x42ccaaa0 <+1328>:	ja     0x42ccac78 <_int_malloc+1800>
>   0x42ccaaa6 <+1334>:	lea    0x7c(%eax),%ecx
>   0x42ccaaa9 <+1337>:	movl   $0x1,0x34(%esp)
>   0x42ccaab1 <+1345>:	lea    0xf4(%eax,%eax,1),%eax
>   0x42ccaab8 <+1352>:	shll   %cl,0x34(%esp)
>   0x42ccaabc <+1356>:	movl   $0x3,0x3c(%esp)
>   0x42ccaac4 <+1364>:	jmp    0x42cca853 <_int_malloc+739>
>   0x42ccaac9 <+1369>:	lea    0x0(%esi,%eiz,1),%esi
>   0x42ccaad0 <+1376>:	mov    0x30(%ebp),%eax
>   0x42ccaad3 <+1379>:	mov    0x40(%esp),%edx
>   0x42ccaad7 <+1383>:	mov    0x4(%eax),%edi
>   0x42ccaada <+1386>:	add    $0x10,%edx
>   0x42ccaadd <+1389>:	and    $0xfffffff8,%edi
>   0x42ccaae0 <+1392>:	cmp    %edx,%edi
>   0x42ccaae2 <+1394>:	jae    0x42ccb00f <_int_malloc+2719>
>   0x42ccaae8 <+1400>:	testb  $0x1,0x4(%ebp)
>   0x42ccaaec <+1404>:	jne    0x42ccae72 <_int_malloc+2306>
>   0x42ccaaf2 <+1410>:	mov    %ebp,%eax
>   0x42ccaaf4 <+1412>:	call   0x42cc9610 <malloc_consolidate>
>   0x42ccaaf9 <+1417>:	mov    0x64(%esp),%esi
>   0x42ccaafd <+1421>:	cmpl   $0x1ff,0x40(%esp)
>   0x42ccab05 <+1429>:	mov    %esi,0x4c(%esp)
>   0x42ccab09 <+1433>:	jbe    0x42cca77a <_int_malloc+522>
>   0x42ccab0f <+1439>:	mov    0x68(%esp),%edi
>   0x42ccab13 <+1443>:	cmpl   $0x26,0x50(%esp)
>   0x42ccab18 <+1448>:	mov    %edi,0x4c(%esp)
>   0x42ccab1c <+1452>:	jbe    0x42cca77a <_int_malloc+522>
>   0x42ccab22 <+1458>:	mov    0x6c(%esp),%edx
>   0x42ccab26 <+1462>:	cmpl   $0x14,0x54(%esp)
>   0x42ccab2b <+1467>:	mov    %edx,0x4c(%esp)
>   0x42ccab2f <+1471>:	jbe    0x42cca77a <_int_malloc+522>
>   0x42ccab35 <+1477>:	mov    0x70(%esp),%esi
>   0x42ccab39 <+1481>:	cmpl   $0xa,0x58(%esp)
>   0x42ccab3e <+1486>:	mov    %esi,0x4c(%esp)
>   0x42ccab42 <+1490>:	jbe    0x42cca77a <_int_malloc+522>
>   0x42ccab48 <+1496>:	mov    0x74(%esp),%edi
>   0x42ccab4c <+1500>:	cmpl   $0x4,0x5c(%esp)
>   0x42ccab51 <+1505>:	mov    %edi,0x4c(%esp)
>   0x42ccab55 <+1509>:	jbe    0x42cca77a <_int_malloc+522>
>   0x42ccab5b <+1515>:	cmpl   $0x3,0x60(%esp)
>   0x42ccab60 <+1520>:	mov    $0x7e,%edx
>   0x42ccab65 <+1525>:	cmovb  0x78(%esp),%edx
>   0x42ccab6a <+1530>:	mov    %edx,0x4c(%esp)
>   0x42ccab6e <+1534>:	jmp    0x42cca77a <_int_malloc+522>
>   0x42ccab73 <+1539>:	nop
>   0x42ccab74 <+1540>:	lea    0x0(%esi,%eiz,1),%esi
>   0x42ccab78 <+1544>:	mov    0x40(%esp),%esi
>   0x42ccab7c <+1548>:	lea    0x42c(%ebx),%eax
>   0x42ccab82 <+1554>:	orl    $0x1,0x4(%edi,%esi,1)
>   0x42ccab87 <+1559>:	cmp    %eax,%ebp
>   0x42ccab89 <+1561>:	je     0x42ccab8f <_int_malloc+1567>
>   0x42ccab8b <+1563>:	orl    $0x4,0x4(%edi)
>   0x42ccab8f <+1567>:	mov    0x18d8(%ebx),%eax
>   0x42ccab95 <+1573>:	lea    0x8(%edi),%esi
>   0x42ccab98 <+1576>:	test   %eax,%eax
>   0x42ccab9a <+1578>:	jne    0x42ccafe2 <_int_malloc+2674>
>   0x42ccaba0 <+1584>:	add    $0x9c,%esp
>   0x42ccaba6 <+1590>:	mov    %esi,%eax
>   0x42ccaba8 <+1592>:	pop    %ebx
>   0x42ccaba9 <+1593>:	pop    %esi
>   0x42ccabaa <+1594>:	pop    %edi
>   0x42ccabab <+1595>:	pop    %ebp
>   0x42ccabac <+1596>:	ret    
>   0x42ccabad <+1597>:	mov    0x4c(%esp),%esi
>   0x42ccabb1 <+1601>:	lea    0x28(%ebp,%esi,8),%eax
>   0x42ccabb5 <+1605>:	mov    0x8(%eax),%edx
>   0x42ccabb8 <+1608>:	cmp    %eax,%edx
>   0x42ccabba <+1610>:	je     0x42ccaa16 <_int_malloc+1190>
>   0x42ccabc0 <+1616>:	mov    0x40(%esp),%edi
>   0x42ccabc4 <+1620>:	cmp    0x4(%edx),%edi
>   0x42ccabc7 <+1623>:	ja     0x42ccaa16 <_int_malloc+1190>
>   0x42ccabcd <+1629>:	mov    0x14(%edx),%edx
>   0x42ccabd0 <+1632>:	mov    %edx,0x34(%esp)
>   0x42ccabd4 <+1636>:	mov    0x4(%edx),%edx
>   0x42ccabd7 <+1639>:	mov    %edx,%esi
>   0x42ccabd9 <+1641>:	and    $0xfffffff8,%esi
>   0x42ccabdc <+1644>:	cmp    %esi,%edi
>   0x42ccabde <+1646>:	jbe    0x42ccabf9 <_int_malloc+1673>
>   0x42ccabe0 <+1648>:	mov    0x34(%esp),%ecx
>   0x42ccabe4 <+1652>:	mov    0x14(%ecx),%ecx
>   0x42ccabe7 <+1655>:	mov    0x4(%ecx),%edx
>   0x42ccabea <+1658>:	mov    %edx,%esi
>   0x42ccabec <+1660>:	and    $0xfffffff8,%esi
>   0x42ccabef <+1663>:	cmp    %esi,0x40(%esp)
>   0x42ccabf3 <+1667>:	ja     0x42ccabe4 <_int_malloc+1652>
>   0x42ccabf5 <+1669>:	mov    %ecx,0x34(%esp)
>   0x42ccabf9 <+1673>:	mov    0x34(%esp),%edi
>   0x42ccabfd <+1677>:	cmp    %edi,0xc(%eax)
>   0x42ccac00 <+1680>:	mov    0x8(%edi),%eax
>   0x42ccac03 <+1683>:	je     0x42ccac0e <_int_malloc+1694>
>   0x42ccac05 <+1685>:	cmp    0x4(%eax),%edx
>   0x42ccac08 <+1688>:	je     0x42ccb846 <_int_malloc+4822>
>   0x42ccac0e <+1694>:	mov    0x34(%esp),%ecx
>   0x42ccac12 <+1698>:	mov    %esi,%edi
>   0x42ccac14 <+1700>:	sub    0x40(%esp),%edi
>   0x42ccac18 <+1704>:	cmp    0xc(%eax),%ecx
>   0x42ccac1b <+1707>:	mov    0xc(%ecx),%edx
>   0x42ccac1e <+1710>:	jne    0x42ccb6f3 <_int_malloc+4483>
>   0x42ccac24 <+1716>:	cmp    0x8(%edx),%ecx
>   0x42ccac27 <+1719>:	jne    0x42ccb6f3 <_int_malloc+4483>
>   0x42ccac2d <+1725>:	mov    %edx,0xc(%eax)
>   0x42ccac30 <+1728>:	mov    %eax,0x8(%edx)
>   0x42ccac33 <+1731>:	mov    0x34(%esp),%edx
>   0x42ccac37 <+1735>:	cmpl   $0x1ff,0x4(%edx)
>   0x42ccac3e <+1742>:	jbe    0x42ccac4d <_int_malloc+1757>
>   0x42ccac40 <+1744>:	mov    %edx,%ecx
>   0x42ccac42 <+1746>:	mov    0x10(%edx),%edx
>   0x42ccac45 <+1749>:	test   %edx,%edx
>   0x42ccac47 <+1751>:	jne    0x42ccb741 <_int_malloc+4561>
>   0x42ccac4d <+1757>:	cmp    $0xf,%edi
>   0x42ccac50 <+1760>:	ja     0x42ccb161 <_int_malloc+3057>
>   0x42ccac56 <+1766>:	mov    0x34(%esp),%edi
>   0x42ccac5a <+1770>:	lea    0x42c(%ebx),%eax
>   0x42ccac60 <+1776>:	orl    $0x1,0x4(%edi,%esi,1)
>   0x42ccac65 <+1781>:	cmp    %eax,%ebp
>   0x42ccac67 <+1783>:	jne    0x42ccaddb <_int_malloc+2155>
>   0x42ccac6d <+1789>:	jmp    0x42cca6ad <_int_malloc+317>
>   0x42ccac72 <+1794>:	lea    0x0(%esi),%esi
>   0x42ccac78 <+1800>:	movl   $0x40000000,0x34(%esp)
>   0x42ccac80 <+1808>:	mov    $0xf8,%eax
>   0x42ccac85 <+1813>:	movl   $0x3,0x3c(%esp)
>   0x42ccac8d <+1821>:	jmp    0x42cca853 <_int_malloc+739>
>   0x42ccac92 <+1826>:	add    $0x38,%eax
>   0x42ccac95 <+1829>:	mov    %eax,0x4c(%esp)
>   0x42ccac99 <+1833>:	jmp    0x42cca6f7 <_int_malloc+391>
>   0x42ccac9e <+1838>:	mov    -0xf0(%ebx),%eax
>   0x42ccaca4 <+1844>:	xor    %esi,%esi
>   0x42ccaca6 <+1846>:	movl   $0xc,%gs:(%eax)
>   0x42ccacad <+1853>:	add    $0x9c,%esp
>   0x42ccacb3 <+1859>:	mov    %esi,%eax
>   0x42ccacb5 <+1861>:	pop    %ebx
>   0x42ccacb6 <+1862>:	pop    %esi
>   0x42ccacb7 <+1863>:	pop    %edi
>   0x42ccacb8 <+1864>:	pop    %ebp
>   0x42ccacb9 <+1865>:	ret    
>   0x42ccacba <+1866>:	mov    %ecx,%edi
>   0x42ccacbc <+1868>:	mov    %ecx,0x34(%esp)
>   0x42ccacc0 <+1872>:	mov    0x4(%ecx),%ecx
>   0x42ccacc3 <+1875>:	mov    0x8(%edi),%eax
>   0x42ccacc6 <+1878>:	mov    0xc(%edi),%edx
>   0x42ccacc9 <+1881>:	mov    %ecx,%esi
>   0x42ccaccb <+1883>:	and    $0xfffffff8,%esi
>   0x42ccacce <+1886>:	mov    %esi,0x38(%esp)
>   0x42ccacd2 <+1890>:	sub    0x40(%esp),%esi
>   0x42ccacd6 <+1894>:	cmp    0xc(%eax),%edi
>   0x42ccacd9 <+1897>:	jne    0x42ccb56d <_int_malloc+4093>
>   0x42ccacdf <+1903>:	cmp    0x8(%edx),%edi
>   0x42ccace2 <+1906>:	jne    0x42ccb56d <_int_malloc+4093>
>   0x42ccace8 <+1912>:	cmp    $0x1ff,%ecx
>   0x42ccacee <+1918>:	mov    %edx,0xc(%eax)
>   0x42ccacf1 <+1921>:	mov    %eax,0x8(%edx)
>   0x42ccacf4 <+1924>:	jbe    0x42ccad1c <_int_malloc+1964>
>   0x42ccacf6 <+1926>:	mov    0x34(%esp),%edi
>   0x42ccacfa <+1930>:	mov    0x10(%edi),%edx
>   0x42ccacfd <+1933>:	test   %edx,%edx
>   0x42ccacff <+1935>:	je     0x42ccad1c <_int_malloc+1964>
>   0x42ccad01 <+1937>:	mov    0x10(%eax),%ecx
>   0x42ccad04 <+1940>:	test   %ecx,%ecx
>   0x42ccad06 <+1942>:	je     0x42ccb6c1 <_int_malloc+4433>
>   0x42ccad0c <+1948>:	mov    0x34(%esp),%edi
>   0x42ccad10 <+1952>:	mov    0x14(%edi),%eax
>   0x42ccad13 <+1955>:	mov    %eax,0x14(%edx)
>   0x42ccad16 <+1958>:	mov    0x14(%edi),%eax
>   0x42ccad19 <+1961>:	mov    %edx,0x10(%eax)
>   0x42ccad1c <+1964>:	cmp    $0xf,%esi
>   0x42ccad1f <+1967>:	jbe    0x42ccadc0 <_int_malloc+2128>
>   0x42ccad25 <+1973>:	mov    0x38(%ebp),%edx
>   0x42ccad28 <+1976>:	mov    0x34(%esp),%eax
>   0x42ccad2c <+1980>:	mov    0x44(%esp),%edi
>   0x42ccad30 <+1984>:	add    0x40(%esp),%eax
>   0x42ccad34 <+1988>:	cmp    0xc(%edx),%edi
>   0x42ccad37 <+1991>:	jne    0x42ccb79c <_int_malloc+4652>
>   0x42ccad3d <+1997>:	cmpl   $0x1ff,0x40(%esp)
>   0x42ccad45 <+2005>:	mov    %edi,0xc(%eax)
>   0x42ccad48 <+2008>:	mov    %edx,0x8(%eax)
>   0x42ccad4b <+2011>:	mov    %eax,0xc(%edx)
>   0x42ccad4e <+2014>:	mov    %eax,0x38(%ebp)
>   0x42ccad51 <+2017>:	ja     0x42ccad56 <_int_malloc+2022>
>   0x42ccad53 <+2019>:	mov    %eax,0x34(%ebp)
>   0x42ccad56 <+2022>:	cmp    $0x1ff,%esi
>   0x42ccad5c <+2028>:	jbe    0x42ccad6c <_int_malloc+2044>
>   0x42ccad5e <+2030>:	movl   $0x0,0x10(%eax)
>   0x42ccad65 <+2037>:	movl   $0x0,0x14(%eax)
>   0x42ccad6c <+2044>:	lea    0x42c(%ebx),%edx
>   0x42ccad72 <+2050>:	xor    %ecx,%ecx
>   0x42ccad74 <+2052>:	mov    0x34(%esp),%edi
>   0x42ccad78 <+2056>:	cmp    %edx,%ebp
>   0x42ccad7a <+2058>:	mov    0x40(%esp),%edx
>   0x42ccad7e <+2062>:	setne  %cl
>   0x42ccad81 <+2065>:	shl    $0x2,%ecx
>   0x42ccad84 <+2068>:	mov    %esi,(%eax,%esi,1)
>   0x42ccad87 <+2071>:	or     $0x1,%edx
>   0x42ccad8a <+2074>:	or     %ecx,%edx
>   0x42ccad8c <+2076>:	mov    %edx,0x4(%edi)
>   0x42ccad8f <+2079>:	mov    %esi,%edx
>   0x42ccad91 <+2081>:	or     $0x1,%edx
>   0x42ccad94 <+2084>:	mov    %edx,0x4(%eax)
>   0x42ccad97 <+2087>:	jmp    0x42cca6ad <_int_malloc+317>
>   0x42ccad9c <+2092>:	mov    0x40(%esp),%eax
>   0x42ccada0 <+2096>:	shr    $0xc,%eax
>   0x42ccada3 <+2099>:	cmp    $0xa,%eax
>   0x42ccada6 <+2102>:	jbe    0x42ccade4 <_int_malloc+2164>
>   0x42ccada8 <+2104>:	mov    0x40(%esp),%eax
>   0x42ccadac <+2108>:	shr    $0xf,%eax
>   0x42ccadaf <+2111>:	cmp    $0x4,%eax
>   0x42ccadb2 <+2114>:	ja     0x42ccadf0 <_int_malloc+2176>
>   0x42ccadb4 <+2116>:	add    $0x77,%eax
>   0x42ccadb7 <+2119>:	mov    %eax,0x4c(%esp)
>   0x42ccadbb <+2123>:	jmp    0x42cca6f7 <_int_malloc+391>
>   0x42ccadc0 <+2128>:	mov    0x34(%esp),%edi
>   0x42ccadc4 <+2132>:	lea    0x42c(%ebx),%eax
>   0x42ccadca <+2138>:	mov    0x38(%esp),%esi
>   0x42ccadce <+2142>:	orl    $0x1,0x4(%edi,%esi,1)
>   0x42ccadd3 <+2147>:	cmp    %eax,%ebp
>   0x42ccadd5 <+2149>:	je     0x42cca6ad <_int_malloc+317>
>   0x42ccaddb <+2155>:	orl    $0x4,0x4(%edi)
>   0x42ccaddf <+2159>:	jmp    0x42cca6ad <_int_malloc+317>
>   0x42ccade4 <+2164>:	add    $0x6e,%eax
>   0x42ccade7 <+2167>:	mov    %eax,0x4c(%esp)
>   0x42ccadeb <+2171>:	jmp    0x42cca6f7 <_int_malloc+391>
>   0x42ccadf0 <+2176>:	mov    0x40(%esp),%eax
>   0x42ccadf4 <+2180>:	movl   $0x7e,0x4c(%esp)
>   0x42ccadfc <+2188>:	shr    $0x12,%eax
>   0x42ccadff <+2191>:	lea    0x7c(%eax),%edx
>   0x42ccae02 <+2194>:	cmp    $0x2,%eax
>   0x42ccae05 <+2197>:	cmova  0x4c(%esp),%edx
>   0x42ccae0a <+2202>:	mov    %edx,0x4c(%esp)
>   0x42ccae0e <+2206>:	jmp    0x42cca6f7 <_int_malloc+391>
>   0x42ccae13 <+2211>:	cmpl   $0x0,%gs:0xc
>   0x42ccae1b <+2219>:	je     0x42ccae1e <_int_malloc+2222>
>   0x42ccae1d <+2221>:	lock subl $0x1,0x0(%ebp)
>   0x42ccae22 <+2226>:	jne    0x42ccf1ae <_L_unlock_6758>
>   0x42ccae28 <+2232>:	mov    0x160(%ebx),%ecx
>   0x42ccae2e <+2238>:	mov    %ecx,%eax
>   0x42ccae30 <+2240>:	and    $0x5,%eax
>   0x42ccae33 <+2243>:	cmp    $0x5,%eax
>   0x42ccae36 <+2246>:	je     0x42ccb69b <_int_malloc+4395>
>   0x42ccae3c <+2252>:	test   $0x1,%cl
>   0x42ccae3f <+2255>:	jne    0x42ccb04c <_int_malloc+2780>
>   0x42ccae45 <+2261>:	and    $0x2,%ecx
>   0x42ccae48 <+2264>:	jne    0x42ccb6e3 <_int_malloc+4467>
>   0x42ccae4e <+2270>:	xor    %eax,%eax
>   0x42ccae50 <+2272>:	mov    $0x1,%ecx
>   0x42ccae55 <+2277>:	cmpl   $0x0,%gs:0xc
>   0x42ccae5d <+2285>:	je     0x42ccae60 <_int_malloc+2288>
>   0x42ccae5f <+2287>:	lock cmpxchg %ecx,0x0(%ebp)
>   0x42ccae64 <+2292>:	jne    0x42ccf1bb <_L_lock_6792>
>   0x42ccae6a <+2298>:	mov    0x4(%edi),%edx
>   0x42ccae6d <+2301>:	jmp    0x42cca7f3 <_int_malloc+643>
>   0x42ccae72 <+2306>:	mov    %eax,0x34(%esp)
>   0x42ccae76 <+2310>:	mov    -0xf4(%ebx),%eax
>   0x42ccae7c <+2316>:	mov    0x40(%esp),%esi
>   0x42ccae80 <+2320>:	mov    %edx,0x54(%esp)
>   0x42ccae84 <+2324>:	mov    0x10(%eax),%eax
>   0x42ccae87 <+2327>:	mov    %eax,0x44(%esp)
>   0x42ccae8b <+2331>:	sub    $0x1,%eax
>   0x42ccae8e <+2334>:	cmp    0x134(%ebx),%esi
>   0x42ccae94 <+2340>:	mov    %eax,0x38(%esp)
>   0x42ccae98 <+2344>:	jb     0x42ccb008 <_int_malloc+2712>
>   0x42ccae9e <+2350>:	mov    0x144(%ebx),%eax
>   0x42ccaea4 <+2356>:	cmp    %eax,0x140(%ebx)
>   0x42ccaeaa <+2362>:	jge    0x42ccb008 <_int_malloc+2712>
>   0x42ccaeb0 <+2368>:	mov    0x40(%esp),%edi
>   0x42ccaeb4 <+2372>:	mov    0x44(%esp),%ecx
>   0x42ccaeb8 <+2376>:	mov    0x38(%esp),%eax
>   0x42ccaebc <+2380>:	lea    0x3(%edi,%ecx,1),%esi
>   0x42ccaec0 <+2384>:	not    %eax
>   0x42ccaec2 <+2386>:	and    %eax,%esi
>   0x42ccaec4 <+2388>:	cmp    %esi,%edi
>   0x42ccaec6 <+2390>:	jb     0x42ccb61b <_int_malloc+4267>
>   0x42ccaecc <+2396>:	mov    0x30(%ebp),%edx
>   0x42ccaecf <+2399>:	mov    $0x1,%esi
>   0x42ccaed4 <+2404>:	mov    0x4(%edx),%edi
>   0x42ccaed7 <+2407>:	mov    %edx,0x34(%esp)
>   0x42ccaedb <+2411>:	and    $0xfffffff8,%edi
>   0x42ccaede <+2414>:	lea    0x42c(%ebx),%ecx
>   0x42ccaee4 <+2420>:	cmp    %ecx,%ebp
>   0x42ccaee6 <+2422>:	mov    %ecx,0x58(%esp)
>   0x42ccaeea <+2426>:	je     0x42ccb25c <_int_malloc+3308>
>   0x42ccaef0 <+2432>:	mov    0x34(%esp),%eax
>   0x42ccaef4 <+2436>:	and    $0xfff00000,%eax
>   0x42ccaef9 <+2441>:	mov    0x8(%eax),%edx
>   0x42ccaefc <+2444>:	mov    %eax,0x3c(%esp)
>   0x42ccaf00 <+2448>:	mov    0x54(%esp),%eax
>   0x42ccaf04 <+2452>:	mov    %edx,0x4c(%esp)
>   0x42ccaf08 <+2456>:	sub    %edi,%eax
>   0x42ccaf0a <+2458>:	test   %eax,%eax
>   0x42ccaf0c <+2460>:	jle    0x42ccb0e3 <_int_malloc+2931>
>   0x42ccaf12 <+2466>:	mov    0x38(%esp),%edx
>   0x42ccaf16 <+2470>:	add    0x38(%esp),%eax
>   0x42ccaf1a <+2474>:	not    %edx
>   0x42ccaf1c <+2476>:	and    %edx,%eax
>   0x42ccaf1e <+2478>:	mov    0x4c(%esp),%edx
>   0x42ccaf22 <+2482>:	add    %eax,%edx
>   0x42ccaf24 <+2484>:	cmp    $0x100000,%edx
>   0x42ccaf2a <+2490>:	ja     0x42ccb0e3 <_int_malloc+2931>
>   0x42ccaf30 <+2496>:	mov    0x3c(%esp),%ecx
>   0x42ccaf34 <+2500>:	mov    0xc(%ecx),%eax
>   0x42ccaf37 <+2503>:	mov    0x34(%esp),%ecx
>   0x42ccaf3b <+2507>:	cmp    %eax,%edx
>   0x42ccaf3d <+2509>:	ja     0x42ccb221 <_int_malloc+3249>
>   0x42ccaf43 <+2515>:	mov    0x448(%ebp),%esi
>   0x42ccaf49 <+2521>:	mov    %edx,%eax
>   0x42ccaf4b <+2523>:	mov    0x3c(%esp),%edi
>   0x42ccaf4f <+2527>:	sub    0x4c(%esp),%eax
>   0x42ccaf53 <+2531>:	add    %eax,0x1910(%ebx)
>   0x42ccaf59 <+2537>:	add    %eax,%esi
>   0x42ccaf5b <+2539>:	mov    %edi,%eax
>   0x42ccaf5d <+2541>:	mov    %edx,0x8(%edi)
>   0x42ccaf60 <+2544>:	add    %edx,%eax
>   0x42ccaf62 <+2546>:	mov    0x34(%esp),%edx
>   0x42ccaf66 <+2550>:	sub    0x34(%esp),%eax
>   0x42ccaf6a <+2554>:	mov    %esi,0x448(%ebp)
>   0x42ccaf70 <+2560>:	or     $0x1,%eax
>   0x42ccaf73 <+2563>:	mov    %eax,0x4(%edx)
>   0x42ccaf76 <+2566>:	cmp    %esi,0x44c(%ebp)
>   0x42ccaf7c <+2572>:	jae    0x42ccaf84 <_int_malloc+2580>
>   0x42ccaf7e <+2574>:	mov    %esi,0x44c(%ebp)
>   0x42ccaf84 <+2580>:	mov    0x4(%ecx),%eax
>   0x42ccaf87 <+2583>:	and    $0xfffffff8,%eax
>   0x42ccaf8a <+2586>:	cmp    0x54(%esp),%eax
>   0x42ccaf8e <+2590>:	jb     0x42ccac9e <_int_malloc+1838>
>   0x42ccaf94 <+2596>:	mov    0x40(%esp),%esi
>   0x42ccaf98 <+2600>:	xor    %edx,%edx
>   0x42ccaf9a <+2602>:	sub    0x40(%esp),%eax
>   0x42ccaf9e <+2606>:	mov    0x40(%esp),%edi
>   0x42ccafa2 <+2610>:	add    %ecx,%esi
>   0x42ccafa4 <+2612>:	cmp    0x58(%esp),%ebp
>   0x42ccafa8 <+2616>:	mov    %esi,0x30(%ebp)
>   0x42ccafab <+2619>:	mov    %esi,0x34(%esp)
>   0x42ccafaf <+2623>:	setne  %dl
>   0x42ccafb2 <+2626>:	or     $0x1,%edi
>   0x42ccafb5 <+2629>:	mov    %edx,%esi
>   0x42ccafb7 <+2631>:	or     $0x1,%eax
>   0x42ccafba <+2634>:	shl    $0x2,%esi
>   0x42ccafbd <+2637>:	or     %esi,%edi
>   0x42ccafbf <+2639>:	mov    0x34(%esp),%esi
>   0x42ccafc3 <+2643>:	mov    %edi,0x4(%ecx)
>   0x42ccafc6 <+2646>:	mov    %eax,0x4(%esi)
>   0x42ccafc9 <+2649>:	lea    0x8(%ecx),%esi
>   0x42ccafcc <+2652>:	test   %esi,%esi
>   0x42ccafce <+2654>:	je     0x42ccb21a <_int_malloc+3242>
>   0x42ccafd4 <+2660>:	mov    0x18d8(%ebx),%eax
>   0x42ccafda <+2666>:	test   %eax,%eax
>   0x42ccafdc <+2668>:	je     0x42cca643 <_int_malloc+211>
>   0x42ccafe2 <+2674>:	mov    0x48(%esp),%edx
>   0x42ccafe6 <+2678>:	not    %eax
>   0x42ccafe8 <+2680>:	and    $0xff,%eax
>   0x42ccafed <+2685>:	mov    %eax,0x4(%esp)
>   0x42ccaff1 <+2689>:	mov    %esi,(%esp)
>   0x42ccaff4 <+2692>:	mov    %edx,0x8(%esp)
>   0x42ccaff8 <+2696>:	call   0x42cd2ec0 <__memset_ia32>
>   0x42ccaffd <+2701>:	jmp    0x42cca643 <_int_malloc+211>
>   0x42ccb002 <+2706>:	lea    0x0(%esi),%esi
>   0x42ccb008 <+2712>:	xor    %esi,%esi
>   0x42ccb00a <+2714>:	jmp    0x42ccaede <_int_malloc+2414>
>   0x42ccb00f <+2719>:	lea    0x42c(%ebx),%edx
>   0x42ccb015 <+2725>:	mov    0x40(%esp),%ecx
>   0x42ccb019 <+2729>:	mov    %eax,0x34(%esp)
>   0x42ccb01d <+2733>:	sub    0x40(%esp),%edi
>   0x42ccb021 <+2737>:	add    0x40(%esp),%eax
>   0x42ccb025 <+2741>:	cmp    %edx,%ebp
>   0x42ccb027 <+2743>:	setne  %dl
>   0x42ccb02a <+2746>:	or     $0x1,%ecx
>   0x42ccb02d <+2749>:	movzbl %dl,%edx
>   0x42ccb030 <+2752>:	or     $0x1,%edi
>   0x42ccb033 <+2755>:	shl    $0x2,%edx
>   0x42ccb036 <+2758>:	or     %edx,%ecx
>   0x42ccb038 <+2760>:	mov    0x34(%esp),%edx
>   0x42ccb03c <+2764>:	mov    %eax,0x30(%ebp)
>   0x42ccb03f <+2767>:	mov    %edx,%esi
>   0x42ccb041 <+2769>:	mov    %ecx,0x4(%edx)
>   0x42ccb044 <+2772>:	mov    %edi,0x4(%eax)
>   0x42ccb047 <+2775>:	jmp    0x42cca632 <_int_malloc+194>
>   0x42ccb04c <+2780>:	lea    0x8f(%esp),%eax
>   0x42ccb053 <+2787>:	mov    %eax,0x4(%esp)
>   0x42ccb057 <+2791>:	lea    0x8(%edi),%eax
>   0x42ccb05a <+2794>:	lea    0x87(%esp),%edx
>   0x42ccb061 <+2801>:	movl   $0x0,0xc(%esp)
>   0x42ccb069 <+2809>:	movl   $0x10,0x8(%esp)
>   0x42ccb071 <+2817>:	mov    %eax,(%esp)
>   0x42ccb074 <+2820>:	mov    %edx,0x2c(%esp)
>   0x42ccb078 <+2824>:	mov    %ecx,0x30(%esp)
>   0x42ccb07c <+2828>:	movb   $0x0,0x8f(%esp)
>   0x42ccb084 <+2836>:	call   0x42c96e10 <_itoa_word>
>   0x42ccb089 <+2841>:	mov    0x2c(%esp),%edx
>   0x42ccb08d <+2845>:	mov    0x30(%esp),%ecx
>   0x42ccb091 <+2849>:	cmp    %edx,%eax
>   0x42ccb093 <+2851>:	jbe    0x42ccb0a6 <_int_malloc+2870>
>   0x42ccb095 <+2853>:	sub    $0x1,%eax
>   0x42ccb098 <+2856>:	cmp    %edx,%eax
>   0x42ccb09a <+2858>:	movb   $0x30,(%eax)
>   0x42ccb09d <+2861>:	jne    0x42ccb095 <_int_malloc+2853>
>   0x42ccb09f <+2863>:	lea    0x87(%esp),%eax
>   0x42ccb0a6 <+2870>:	mov    0x364c(%ebx),%edx
>   0x42ccb0ac <+2876>:	mov    (%edx),%edx
>   0x42ccb0ae <+2878>:	mov    %eax,0x10(%esp)
>   0x42ccb0b2 <+2882>:	lea    -0x3f0de(%ebx),%eax
>   0x42ccb0b8 <+2888>:	mov    %eax,0xc(%esp)
>   0x42ccb0bc <+2892>:	lea    -0x3cf80(%ebx),%eax
>   0x42ccb0c2 <+2898>:	mov    %eax,0x4(%esp)
>   0x42ccb0c6 <+2902>:	mov    %ecx,%eax
>   0x42ccb0c8 <+2904>:	test   %edx,%edx
>   0x42ccb0ca <+2906>:	cmove  0x7c(%esp),%edx
>   0x42ccb0cf <+2911>:	and    $0x2,%eax
>   0x42ccb0d2 <+2914>:	mov    %eax,(%esp)
>   0x42ccb0d5 <+2917>:	mov    %edx,0x8(%esp)
>   0x42ccb0d9 <+2921>:	call   0x42cc2470 <__libc_message>
>   0x42ccb0de <+2926>:	jmp    0x42ccae4e <_int_malloc+2270>
>   0x42ccb0e3 <+2931>:	mov    0x40(%esp),%eax
>   0x42ccb0e7 <+2935>:	mov    0x130(%ebx),%edx
>   0x42ccb0ed <+2941>:	add    $0x20,%eax
>   0x42ccb0f0 <+2944>:	call   0x42cc8830 <new_heap>
>   0x42ccb0f5 <+2949>:	test   %eax,%eax
>   0x42ccb0f7 <+2951>:	je     0x42ccb82e <_int_malloc+4798>
>   0x42ccb0fd <+2957>:	mov    0x8(%eax),%edx
>   0x42ccb100 <+2960>:	mov    0x448(%ebp),%esi
>   0x42ccb106 <+2966>:	mov    0x3c(%esp),%ecx
>   0x42ccb10a <+2970>:	add    %edx,0x1910(%ebx)
>   0x42ccb110 <+2976>:	add    %edx,%esi
>   0x42ccb112 <+2978>:	sub    $0x10,%edx
>   0x42ccb115 <+2981>:	mov    %ecx,0x4(%eax)
>   0x42ccb118 <+2984>:	or     $0x1,%edx
>   0x42ccb11b <+2987>:	lea    0x10(%eax),%ecx
>   0x42ccb11e <+2990>:	mov    %ebp,(%eax)
>   0x42ccb120 <+2992>:	mov    %esi,0x448(%ebp)
>   0x42ccb126 <+2998>:	mov    %ecx,0x30(%ebp)
>   0x42ccb129 <+3001>:	mov    %edx,0x14(%eax)
>   0x42ccb12c <+3004>:	mov    0x34(%esp),%eax
>   0x42ccb130 <+3008>:	lea    -0x10(%edi),%edx
>   0x42ccb133 <+3011>:	sub    $0x8,%edi
>   0x42ccb136 <+3014>:	mov    %edi,0x38(%esp)
>   0x42ccb13a <+3018>:	add    %edi,%eax
>   0x42ccb13c <+3020>:	cmp    $0xf,%edx
>   0x42ccb13f <+3023>:	movl   $0x1,0x4(%eax)
>   0x42ccb146 <+3030>:	ja     0x42ccb7f8 <_int_malloc+4744>
>   0x42ccb14c <+3036>:	mov    0x34(%esp),%edx
>   0x42ccb150 <+3040>:	or     $0x1,%edi
>   0x42ccb153 <+3043>:	mov    %edi,0x4(%edx)
>   0x42ccb156 <+3046>:	mov    0x38(%esp),%edi
>   0x42ccb15a <+3050>:	mov    %edi,(%eax)
>   0x42ccb15c <+3052>:	jmp    0x42ccaf76 <_int_malloc+2566>
>   0x42ccb161 <+3057>:	mov    0x38(%ebp),%edx
>   0x42ccb164 <+3060>:	mov    0x34(%esp),%eax
>   0x42ccb168 <+3064>:	mov    0x44(%esp),%esi
>   0x42ccb16c <+3068>:	add    0x40(%esp),%eax
>   0x42ccb170 <+3072>:	cmp    0xc(%edx),%esi
>   0x42ccb173 <+3075>:	jne    0x42ccb1c7 <_int_malloc+3159>
>   0x42ccb175 <+3077>:	cmp    $0x1ff,%edi
>   0x42ccb17b <+3083>:	mov    %esi,0xc(%eax)
>   0x42ccb17e <+3086>:	mov    %edx,0x8(%eax)
>   0x42ccb181 <+3089>:	mov    %eax,0xc(%edx)
>   0x42ccb184 <+3092>:	mov    %eax,0x38(%ebp)
>   0x42ccb187 <+3095>:	jbe    0x42ccb197 <_int_malloc+3111>
>   0x42ccb189 <+3097>:	movl   $0x0,0x10(%eax)
>   0x42ccb190 <+3104>:	movl   $0x0,0x14(%eax)
>   0x42ccb197 <+3111>:	lea    0x42c(%ebx),%edx
>   0x42ccb19d <+3117>:	xor    %ecx,%ecx
>   0x42ccb19f <+3119>:	mov    0x34(%esp),%esi
>   0x42ccb1a3 <+3123>:	cmp    %edx,%ebp
>   0x42ccb1a5 <+3125>:	mov    0x40(%esp),%edx
>   0x42ccb1a9 <+3129>:	setne  %cl
>   0x42ccb1ac <+3132>:	shl    $0x2,%ecx
>   0x42ccb1af <+3135>:	mov    %edi,(%eax,%edi,1)
>   0x42ccb1b2 <+3138>:	or     $0x1,%edx
>   0x42ccb1b5 <+3141>:	or     %ecx,%edx
>   0x42ccb1b7 <+3143>:	mov    %edx,0x4(%esi)
>   0x42ccb1ba <+3146>:	mov    %edi,%edx
>   0x42ccb1bc <+3148>:	or     $0x1,%edx
>   0x42ccb1bf <+3151>:	mov    %edx,0x4(%eax)
>   0x42ccb1c2 <+3154>:	jmp    0x42cca6ad <_int_malloc+317>
>   0x42ccb1c7 <+3159>:	lea    -0x3cdc4(%ebx),%edx
>   0x42ccb1cd <+3165>:	cmpl   $0x0,%gs:0xc
>   0x42ccb1d5 <+3173>:	je     0x42ccb1d8 <_int_malloc+3176>
>   0x42ccb1d7 <+3175>:	lock subl $0x1,0x0(%ebp)
>   0x42ccb1dc <+3180>:	jne    0x42ccf1c8 <_L_unlock_7383>
>   0x42ccb1e2 <+3186>:	mov    0x34(%esp),%eax
>   0x42ccb1e6 <+3190>:	add    $0x8,%eax
>   0x42ccb1e9 <+3193>:	mov    %eax,(%esp)
>   0x42ccb1ec <+3196>:	mov    0x160(%ebx),%eax
>   0x42ccb1f2 <+3202>:	call   0x42cc9020 <malloc_printerr>
>   0x42ccb1f7 <+3207>:	xor    %eax,%eax
>   0x42ccb1f9 <+3209>:	mov    $0x1,%ecx
>   0x42ccb1fe <+3214>:	cmpl   $0x0,%gs:0xc
>   0x42ccb206 <+3222>:	je     0x42ccb209 <_int_malloc+3225>
>   0x42ccb208 <+3224>:	lock cmpxchg %ecx,0x0(%ebp)
>   0x42ccb20d <+3229>:	jne    0x42ccf1d5 <_L_lock_7396>
>   0x42ccb213 <+3235>:	xor    %esi,%esi
>   0x42ccb215 <+3237>:	jmp    0x42cca643 <_int_malloc+211>
>   0x42ccb21a <+3242>:	xor    %esi,%esi
>   0x42ccb21c <+3244>:	jmp    0x42cca643 <_int_malloc+211>
>   0x42ccb221 <+3249>:	mov    %edx,%ecx
>   0x42ccb223 <+3251>:	sub    %eax,%ecx
>   0x42ccb225 <+3253>:	add    0x3c(%esp),%eax
>   0x42ccb229 <+3257>:	movl   $0x3,0x8(%esp)
>   0x42ccb231 <+3265>:	mov    %ecx,0x4(%esp)
>   0x42ccb235 <+3269>:	mov    %eax,(%esp)
>   0x42ccb238 <+3272>:	mov    %edx,0x2c(%esp)
>   0x42ccb23c <+3276>:	call   0x42d43a30 <mprotect>
>   0x42ccb241 <+3281>:	mov    0x2c(%esp),%edx
>   0x42ccb245 <+3285>:	test   %eax,%eax
>   0x42ccb247 <+3287>:	jne    0x42ccb0e3 <_int_malloc+2931>
>   0x42ccb24d <+3293>:	mov    0x3c(%esp),%esi
>   0x42ccb251 <+3297>:	mov    0x30(%ebp),%ecx
>   0x42ccb254 <+3300>:	mov    %edx,0xc(%esi)
>   0x42ccb257 <+3303>:	jmp    0x42ccaf43 <_int_malloc+2515>
>   0x42ccb25c <+3308>:	mov    0x40(%esp),%esi
>   0x42ccb260 <+3312>:	mov    0x130(%ebx),%eax
>   0x42ccb266 <+3318>:	mov    0x38(%esp),%ecx
>   0x42ccb26a <+3322>:	lea    0x10(%esi,%eax,1),%eax
>   0x42ccb26e <+3326>:	mov    0x430(%ebx),%esi
>   0x42ccb274 <+3332>:	not    %ecx
>   0x42ccb276 <+3334>:	mov    %eax,%edx
>   0x42ccb278 <+3336>:	mov    %ecx,0x50(%esp)
>   0x42ccb27c <+3340>:	mov    0x38(%esp),%ecx
>   0x42ccb280 <+3344>:	sub    %edi,%edx
>   0x42ccb282 <+3346>:	and    $0x2,%esi
>   0x42ccb285 <+3349>:	cmove  %edx,%eax
>   0x42ccb288 <+3352>:	add    %eax,%ecx
>   0x42ccb28a <+3354>:	and    0x50(%esp),%ecx
>   0x42ccb28e <+3358>:	test   %ecx,%ecx
>   0x42ccb290 <+3360>:	mov    %ecx,%edx
>   0x42ccb292 <+3362>:	jle    0x42ccb335 <_int_malloc+3525>
>   0x42ccb298 <+3368>:	mov    -0x150(%ebx),%eax
>   0x42ccb29e <+3374>:	mov    %ecx,(%esp)
>   0x42ccb2a1 <+3377>:	mov    %ecx,0x2c(%esp)
>   0x42ccb2a5 <+3381>:	mov    %ecx,0x30(%esp)
>   0x42ccb2a9 <+3385>:	call   *(%eax)
>   0x42ccb2ab <+3387>:	mov    0x2c(%esp),%edx
>   0x42ccb2af <+3391>:	mov    0x30(%esp),%ecx
>   0x42ccb2b3 <+3395>:	test   %eax,%eax
>   0x42ccb2b5 <+3397>:	mov    %eax,%esi
>   0x42ccb2b7 <+3399>:	je     0x42ccb32c <_int_malloc+3516>
>   0x42ccb2b9 <+3401>:	mov    -0xd0(%ebx),%eax
>   0x42ccb2bf <+3407>:	mov    (%eax),%eax
>   0x42ccb2c1 <+3409>:	test   %eax,%eax
>   0x42ccb2c3 <+3411>:	je     0x42ccb2cf <_int_malloc+3423>
>   0x42ccb2c5 <+3413>:	mov    %ecx,0x30(%esp)
>   0x42ccb2c9 <+3417>:	call   *%eax
>   0x42ccb2cb <+3419>:	mov    0x30(%esp),%ecx
>   0x42ccb2cf <+3423>:	movb   $0x1,0x5c(%esp)
>   0x42ccb2d4 <+3428>:	xor    %edx,%edx
>   0x42ccb2d6 <+3430>:	mov    0x15c(%ebx),%eax
>   0x42ccb2dc <+3436>:	test   %eax,%eax
>   0x42ccb2de <+3438>:	jne    0x42ccb2e6 <_int_malloc+3446>
>   0x42ccb2e0 <+3440>:	mov    %esi,0x15c(%ebx)
>   0x42ccb2e6 <+3446>:	mov    0x34(%esp),%eax
>   0x42ccb2ea <+3450>:	add    %edi,%eax
>   0x42ccb2ec <+3452>:	mov    %eax,0x4c(%esp)
>   0x42ccb2f0 <+3456>:	mov    0x874(%ebx),%eax
>   0x42ccb2f6 <+3462>:	add    %ecx,%eax
>   0x42ccb2f8 <+3464>:	cmp    %esi,0x4c(%esp)
>   0x42ccb2fc <+3468>:	mov    %eax,0x3c(%esp)
>   0x42ccb300 <+3472>:	mov    %eax,0x44(%esp)
>   0x42ccb304 <+3476>:	mov    %eax,0x874(%ebx)
>   0x42ccb30a <+3482>:	jne    0x42ccb36f <_int_malloc+3583>
>   0x42ccb30c <+3484>:	cmpb   $0x0,0x5c(%esp)
>   0x42ccb311 <+3489>:	je     0x42ccb36f <_int_malloc+3583>
>   0x42ccb313 <+3491>:	mov    0x34(%esp),%edx
>   0x42ccb317 <+3495>:	add    %edi,%ecx
>   0x42ccb319 <+3497>:	mov    %eax,%esi
>   0x42ccb31b <+3499>:	or     $0x1,%ecx
>   0x42ccb31e <+3502>:	mov    %ecx,0x4(%edx)
>   0x42ccb321 <+3505>:	mov    0x45c(%ebx),%ecx
>   0x42ccb327 <+3511>:	jmp    0x42ccaf76 <_int_malloc+2566>
>   0x42ccb32c <+3516>:	mov    0x430(%ebx),%esi
>   0x42ccb332 <+3522>:	and    $0x2,%esi
>   0x42ccb335 <+3525>:	test   %esi,%esi
>   0x42ccb337 <+3527>:	jne    0x42ccb346 <_int_malloc+3542>
>   0x42ccb339 <+3529>:	mov    0x38(%esp),%eax
>   0x42ccb33d <+3533>:	add    %edi,%eax
>   0x42ccb33f <+3535>:	lea    (%eax,%ecx,1),%edx
>   0x42ccb342 <+3538>:	and    0x50(%esp),%edx
>   0x42ccb346 <+3542>:	cmp    $0xfffff,%edx
>   0x42ccb34c <+3548>:	mov    $0x100000,%ecx
>   0x42ccb351 <+3553>:	cmova  %edx,%ecx
>   0x42ccb354 <+3556>:	cmp    %ecx,0x40(%esp)
>   0x42ccb358 <+3560>:	jb     0x42ccb5bb <_int_malloc+4171>
>   0x42ccb35e <+3566>:	mov    0x874(%ebx),%esi
>   0x42ccb364 <+3572>:	mov    0x45c(%ebx),%ecx
>   0x42ccb36a <+3578>:	jmp    0x42ccaf76 <_int_malloc+2566>
>   0x42ccb36f <+3583>:	testb  $0x2,0x430(%ebx)
>   0x42ccb376 <+3590>:	jne    0x42ccb52c <_int_malloc+4028>
>   0x42ccb37c <+3596>:	test   %edi,%edi
>   0x42ccb37e <+3598>:	setne  %al
>   0x42ccb381 <+3601>:	cmp    %esi,0x4c(%esp)
>   0x42ccb385 <+3605>:	ja     0x42ccb45a <_int_malloc+3818>
>   0x42ccb38b <+3611>:	test   %al,%al
>   0x42ccb38d <+3613>:	je     0x42ccb39f <_int_malloc+3631>
>   0x42ccb38f <+3615>:	mov    %esi,%eax
>   0x42ccb391 <+3617>:	sub    0x4c(%esp),%eax
>   0x42ccb395 <+3621>:	add    0x3c(%esp),%eax
>   0x42ccb399 <+3625>:	mov    %eax,0x874(%ebx)
>   0x42ccb39f <+3631>:	mov    %esi,%eax
>   0x42ccb3a1 <+3633>:	and    $0x7,%eax
>   0x42ccb3a4 <+3636>:	je     0x42ccb7ed <_int_malloc+4733>
>   0x42ccb3aa <+3642>:	mov    $0x8,%edx
>   0x42ccb3af <+3647>:	sub    %eax,%edx
>   0x42ccb3b1 <+3649>:	lea    (%esi,%edx,1),%eax
>   0x42ccb3b4 <+3652>:	mov    %eax,0x3c(%esp)
>   0x42ccb3b8 <+3656>:	add    %edi,%edx
>   0x42ccb3ba <+3658>:	lea    (%edx,%ecx,1),%eax
>   0x42ccb3bd <+3661>:	add    %esi,%eax
>   0x42ccb3bf <+3663>:	sub    %eax,%edx
>   0x42ccb3c1 <+3665>:	add    0x38(%esp),%eax
>   0x42ccb3c5 <+3669>:	and    0x50(%esp),%eax
>   0x42ccb3c9 <+3673>:	lea    (%edx,%eax,1),%esi
>   0x42ccb3cc <+3676>:	mov    -0x150(%ebx),%edx
>   0x42ccb3d2 <+3682>:	mov    %esi,0x38(%esp)
>   0x42ccb3d6 <+3686>:	mov    %esi,(%esp)
>   0x42ccb3d9 <+3689>:	call   *(%edx)
>   0x42ccb3db <+3691>:	test   %eax,%eax
>   0x42ccb3dd <+3693>:	mov    %eax,%edx
>   0x42ccb3df <+3695>:	je     0x42ccb7d7 <_int_malloc+4711>
>   0x42ccb3e5 <+3701>:	mov    -0xd0(%ebx),%eax
>   0x42ccb3eb <+3707>:	mov    (%eax),%eax
>   0x42ccb3ed <+3709>:	test   %eax,%eax
>   0x42ccb3ef <+3711>:	jne    0x42ccb7be <_int_malloc+4686>
>   0x42ccb3f5 <+3717>:	mov    0x874(%ebx),%eax
>   0x42ccb3fb <+3723>:	mov    %eax,0x44(%esp)
>   0x42ccb3ff <+3727>:	mov    0x3c(%esp),%ecx
>   0x42ccb403 <+3731>:	mov    %edx,%eax
>   0x42ccb405 <+3733>:	add    0x44(%esp),%esi
>   0x42ccb409 <+3737>:	sub    %ecx,%eax
>   0x42ccb40b <+3739>:	add    0x38(%esp),%eax
>   0x42ccb40f <+3743>:	mov    %ecx,0x45c(%ebx)
>   0x42ccb415 <+3749>:	or     $0x1,%eax
>   0x42ccb418 <+3752>:	test   %edi,%edi
>   0x42ccb41a <+3754>:	mov    %eax,0x4(%ecx)
>   0x42ccb41d <+3757>:	mov    %esi,0x874(%ebx)
>   0x42ccb423 <+3763>:	je     0x42ccaf76 <_int_malloc+2566>
>   0x42ccb429 <+3769>:	mov    0x34(%esp),%edx
>   0x42ccb42d <+3773>:	sub    $0x10,%edi
>   0x42ccb430 <+3776>:	mov    %edi,%eax
>   0x42ccb432 <+3778>:	or     $0x1,%eax
>   0x42ccb435 <+3781>:	cmp    $0xf,%edi
>   0x42ccb438 <+3784>:	mov    %eax,0x4(%edx)
>   0x42ccb43b <+3787>:	movl   $0x9,0x4(%edx,%edi,1)
>   0x42ccb443 <+3795>:	movl   $0x9,0xc(%edx,%edi,1)
>   0x42ccb44b <+3803>:	ja     0x42ccb7a7 <_int_malloc+4663>
>   0x42ccb451 <+3809>:	mov    0x3c(%esp),%ecx
>   0x42ccb455 <+3813>:	jmp    0x42ccaf76 <_int_malloc+2566>
>   0x42ccb45a <+3818>:	test   %al,%al
>   0x42ccb45c <+3820>:	je     0x42ccb39f <_int_malloc+3631>
>   0x42ccb462 <+3826>:	cmpl   $0x0,%gs:0xc
>   0x42ccb46a <+3834>:	je     0x42ccb46d <_int_malloc+3837>
>   0x42ccb46c <+3836>:	lock subl $0x1,0x42c(%ebx)
>   0x42ccb474 <+3844>:	jne    0x42ccf1e2 <_L_unlock_7781>
>   0x42ccb47a <+3850>:	lea    0x8f(%esp),%eax
>   0x42ccb481 <+3857>:	movl   $0x0,0xc(%esp)
>   0x42ccb489 <+3865>:	lea    0x87(%esp),%edi
>   0x42ccb490 <+3872>:	movl   $0x10,0x8(%esp)
>   0x42ccb498 <+3880>:	mov    %eax,0x4(%esp)
>   0x42ccb49c <+3884>:	mov    %esi,(%esp)
>   0x42ccb49f <+3887>:	movb   $0x0,0x8f(%esp)
>   0x42ccb4a7 <+3895>:	call   0x42c96e10 <_itoa_word>
>   0x42ccb4ac <+3900>:	cmp    %edi,%eax
>   0x42ccb4ae <+3902>:	jbe    0x42ccb4c1 <_int_malloc+3921>
>   0x42ccb4b0 <+3904>:	sub    $0x1,%eax
>   0x42ccb4b3 <+3907>:	cmp    %edi,%eax
>   0x42ccb4b5 <+3909>:	movb   $0x30,(%eax)
>   0x42ccb4b8 <+3912>:	jne    0x42ccb4b0 <_int_malloc+3904>
>   0x42ccb4ba <+3914>:	lea    0x87(%esp),%eax
>   0x42ccb4c1 <+3921>:	mov    0x364c(%ebx),%edx
>   0x42ccb4c7 <+3927>:	lea    -0x3f16c(%ebx),%ecx
>   0x42ccb4cd <+3933>:	mov    (%edx),%edx
>   0x42ccb4cf <+3935>:	mov    %eax,0x10(%esp)
>   0x42ccb4d3 <+3939>:	lea    -0x3cda0(%ebx),%eax
>   0x42ccb4d9 <+3945>:	mov    %eax,0xc(%esp)
>   0x42ccb4dd <+3949>:	lea    -0x3cf80(%ebx),%eax
>   0x42ccb4e3 <+3955>:	mov    %eax,0x4(%esp)
>   0x42ccb4e7 <+3959>:	test   %edx,%edx
>   0x42ccb4e9 <+3961>:	cmove  %ecx,%edx
>   0x42ccb4ec <+3964>:	mov    %edx,0x8(%esp)
>   0x42ccb4f0 <+3968>:	movl   $0x2,(%esp)
>   0x42ccb4f7 <+3975>:	call   0x42cc2470 <__libc_message>
>   0x42ccb4fc <+3980>:	xor    %eax,%eax
>   0x42ccb4fe <+3982>:	mov    $0x1,%ecx
>   0x42ccb503 <+3987>:	cmpl   $0x0,%gs:0xc
>   0x42ccb50b <+3995>:	je     0x42ccb50e <_int_malloc+3998>
>   0x42ccb50d <+3997>:	lock cmpxchg %ecx,0x42c(%ebx)
>   0x42ccb515 <+4005>:	jne    0x42ccf1f2 <_L_lock_7842>
>   0x42ccb51b <+4011>:	mov    0x874(%ebx),%esi
>   0x42ccb521 <+4017>:	mov    0x45c(%ebx),%ecx
>   0x42ccb527 <+4023>:	jmp    0x42ccaf76 <_int_malloc+2566>
>   0x42ccb52c <+4028>:	mov    %esi,0x3c(%esp)
>   0x42ccb530 <+4032>:	xor    %esi,%esi
>   0x42ccb532 <+4034>:	cmpb   $0x0,0x5c(%esp)
>   0x42ccb537 <+4039>:	movl   $0x0,0x38(%esp)
>   0x42ccb53f <+4047>:	je     0x42ccb3ff <_int_malloc+3727>
>   0x42ccb545 <+4053>:	mov    -0x150(%ebx),%eax
>   0x42ccb54b <+4059>:	movl   $0x0,(%esp)
>   0x42ccb552 <+4066>:	call   *(%eax)
>   0x42ccb554 <+4068>:	mov    %eax,%edx
>   0x42ccb556 <+4070>:	test   %edx,%edx
>   0x42ccb558 <+4072>:	je     0x42ccb35e <_int_malloc+3566>
>   0x42ccb55e <+4078>:	xor    %esi,%esi
>   0x42ccb560 <+4080>:	movl   $0x0,0x38(%esp)
>   0x42ccb568 <+4088>:	jmp    0x42ccb3f5 <_int_malloc+3717>
>   0x42ccb56d <+4093>:	cmpl   $0x0,%gs:0xc
>   0x42ccb575 <+4101>:	je     0x42ccb578 <_int_malloc+4104>
>   0x42ccb577 <+4103>:	lock subl $0x1,0x0(%ebp)
>   0x42ccb57c <+4108>:	jne    0x42ccf202 <_L_unlock_7930>
>   0x42ccb582 <+4114>:	mov    0x34(%esp),%edi
>   0x42ccb586 <+4118>:	lea    -0x3f145(%ebx),%edx
>   0x42ccb58c <+4124>:	mov    0x160(%ebx),%eax
>   0x42ccb592 <+4130>:	mov    %edi,(%esp)
>   0x42ccb595 <+4133>:	call   0x42cc9020 <malloc_printerr>
>   0x42ccb59a <+4138>:	xor    %eax,%eax
>   0x42ccb59c <+4140>:	mov    $0x1,%ecx
>   0x42ccb5a1 <+4145>:	cmpl   $0x0,%gs:0xc
>   0x42ccb5a9 <+4153>:	je     0x42ccb5ac <_int_malloc+4156>
>   0x42ccb5ab <+4155>:	lock cmpxchg %ecx,0x0(%ebp)
>   0x42ccb5b0 <+4160>:	jne    0x42ccf20f <_L_lock_7948>
>   0x42ccb5b6 <+4166>:	jmp    0x42ccad1c <_int_malloc+1964>
>   0x42ccb5bb <+4171>:	mov    %ecx,0x4(%esp)
>   0x42ccb5bf <+4175>:	movl   $0x0,0x14(%esp)
>   0x42ccb5c7 <+4183>:	movl   $0xffffffff,0x10(%esp)
>   0x42ccb5cf <+4191>:	movl   $0x22,0xc(%esp)
>   0x42ccb5d7 <+4199>:	movl   $0x3,0x8(%esp)
>   0x42ccb5df <+4207>:	movl   $0x0,(%esp)
>   0x42ccb5e6 <+4214>:	mov    %ecx,0x30(%esp)
>   0x42ccb5ea <+4218>:	call   0x42d43900 <mmap>
>   0x42ccb5ef <+4223>:	mov    0x30(%esp),%ecx
>   0x42ccb5f3 <+4227>:	cmp    $0xffffffff,%eax
>   0x42ccb5f6 <+4230>:	mov    %eax,%esi
>   0x42ccb5f8 <+4232>:	je     0x42ccb35e <_int_malloc+3566>
>   0x42ccb5fe <+4238>:	mov    %eax,%edx
>   0x42ccb600 <+4240>:	orl    $0x2,0x430(%ebx)
>   0x42ccb607 <+4247>:	add    %ecx,%edx
>   0x42ccb609 <+4249>:	sete   0x5c(%esp)
>   0x42ccb60e <+4254>:	test   %eax,%eax
>   0x42ccb610 <+4256>:	jne    0x42ccb2d6 <_int_malloc+3430>
>   0x42ccb616 <+4262>:	jmp    0x42ccb35e <_int_malloc+3566>
>   0x42ccb61b <+4267>:	movl   $0x0,0x14(%esp)
>   0x42ccb623 <+4275>:	movl   $0xffffffff,0x10(%esp)
>   0x42ccb62b <+4283>:	movl   $0x22,0xc(%esp)
>   0x42ccb633 <+4291>:	movl   $0x3,0x8(%esp)
>   0x42ccb63b <+4299>:	mov    %esi,0x4(%esp)
>   0x42ccb63f <+4303>:	movl   $0x0,(%esp)
>   0x42ccb646 <+4310>:	call   0x42d43900 <mmap>
>   0x42ccb64b <+4315>:	cmp    $0xffffffff,%eax
>   0x42ccb64e <+4318>:	je     0x42ccaecc <_int_malloc+2396>
>   0x42ccb654 <+4324>:	mov    %esi,%edx
>   0x42ccb656 <+4326>:	or     $0x2,%edx
>   0x42ccb659 <+4329>:	mov    %edx,0x4(%eax)
>   0x42ccb65c <+4332>:	mov    0x140(%ebx),%edx
>   0x42ccb662 <+4338>:	add    $0x1,%edx
>   0x42ccb665 <+4341>:	cmp    0x148(%ebx),%edx
>   0x42ccb66b <+4347>:	mov    %edx,0x140(%ebx)
>   0x42ccb671 <+4353>:	jle    0x42ccb679 <_int_malloc+4361>
>   0x42ccb673 <+4355>:	mov    %edx,0x148(%ebx)
>   0x42ccb679 <+4361>:	add    0x150(%ebx),%esi
>   0x42ccb67f <+4367>:	cmp    0x154(%ebx),%esi
>   0x42ccb685 <+4373>:	mov    %esi,0x150(%ebx)
>   0x42ccb68b <+4379>:	jbe    0x42ccb693 <_int_malloc+4387>
>   0x42ccb68d <+4381>:	mov    %esi,0x154(%ebx)
>   0x42ccb693 <+4387>:	lea    0x8(%eax),%esi
>   0x42ccb696 <+4390>:	jmp    0x42ccafcc <_int_malloc+2652>
>   0x42ccb69b <+4395>:	lea    -0x3f0de(%ebx),%eax
>   0x42ccb6a1 <+4401>:	mov    %eax,0x8(%esp)
>   0x42ccb6a5 <+4405>:	lea    -0x3e061(%ebx),%eax
>   0x42ccb6ab <+4411>:	mov    %eax,0x4(%esp)
>   0x42ccb6af <+4415>:	mov    %ecx,%eax
>   0x42ccb6b1 <+4417>:	and    $0x2,%eax
>   0x42ccb6b4 <+4420>:	mov    %eax,(%esp)
>   0x42ccb6b7 <+4423>:	call   0x42cc2470 <__libc_message>
>   0x42ccb6bc <+4428>:	jmp    0x42ccae4e <_int_malloc+2270>
>   0x42ccb6c1 <+4433>:	cmp    %edx,%edi
>   0x42ccb6c3 <+4435>:	je     0x42ccb6e8 <_int_malloc+4472>
>   0x42ccb6c5 <+4437>:	mov    0x34(%esp),%edi
>   0x42ccb6c9 <+4441>:	mov    %edx,0x10(%eax)
>   0x42ccb6cc <+4444>:	mov    0x14(%edi),%edx
>   0x42ccb6cf <+4447>:	mov    %edx,0x14(%eax)
>   0x42ccb6d2 <+4450>:	mov    0x10(%edi),%edx
>   0x42ccb6d5 <+4453>:	mov    %eax,0x14(%edx)
>   0x42ccb6d8 <+4456>:	mov    0x14(%edi),%edx
>   0x42ccb6db <+4459>:	mov    %eax,0x10(%edx)
>   0x42ccb6de <+4462>:	jmp    0x42ccad1c <_int_malloc+1964>
>   0x42ccb6e3 <+4467>:	call   0x42c86170 <__GI_abort>
>   0x42ccb6e8 <+4472>:	mov    %eax,0x14(%eax)
>   0x42ccb6eb <+4475>:	mov    %eax,0x10(%eax)
>   0x42ccb6ee <+4478>:	jmp    0x42ccad1c <_int_malloc+1964>
>   0x42ccb6f3 <+4483>:	cmpl   $0x0,%gs:0xc
>   0x42ccb6fb <+4491>:	je     0x42ccb6fe <_int_malloc+4494>
>   0x42ccb6fd <+4493>:	lock subl $0x1,0x0(%ebp)
>   0x42ccb702 <+4498>:	jne    0x42ccf21c <_L_unlock_8228>
>   0x42ccb708 <+4504>:	mov    0x34(%esp),%eax
>   0x42ccb70c <+4508>:	lea    -0x3f145(%ebx),%edx
>   0x42ccb712 <+4514>:	mov    %eax,(%esp)
>   0x42ccb715 <+4517>:	mov    0x160(%ebx),%eax
>   0x42ccb71b <+4523>:	call   0x42cc9020 <malloc_printerr>
>   0x42ccb720 <+4528>:	xor    %eax,%eax
>   0x42ccb722 <+4530>:	mov    $0x1,%ecx
>   0x42ccb727 <+4535>:	cmpl   $0x0,%gs:0xc
>   0x42ccb72f <+4543>:	je     0x42ccb732 <_int_malloc+4546>
>   0x42ccb731 <+4545>:	lock cmpxchg %ecx,0x0(%ebp)
>   0x42ccb736 <+4550>:	jne    0x42ccf229 <_L_lock_8244>
>   0x42ccb73c <+4556>:	jmp    0x42ccac4d <_int_malloc+1757>
>   0x42ccb741 <+4561>:	cmpl   $0x0,0x10(%eax)
>   0x42ccb745 <+4565>:	je     0x42ccb776 <_int_malloc+4614>
>   0x42ccb747 <+4567>:	mov    0x34(%esp),%ecx
>   0x42ccb74b <+4571>:	mov    0x14(%ecx),%eax
>   0x42ccb74e <+4574>:	mov    %eax,0x14(%edx)
>   0x42ccb751 <+4577>:	mov    0x14(%ecx),%eax
>   0x42ccb754 <+4580>:	mov    %edx,0x10(%eax)
>   0x42ccb757 <+4583>:	jmp    0x42ccac4d <_int_malloc+1757>
>   0x42ccb75c <+4588>:	mov    %esi,0x34(%esp)
>   0x42ccb760 <+4592>:	lea    -0x3ce10(%ebx),%edx
>   0x42ccb766 <+4598>:	jmp    0x42ccb1cd <_int_malloc+3165>
>   0x42ccb76b <+4603>:	lea    -0x3ce40(%ebx),%edx
>   0x42ccb771 <+4609>:	jmp    0x42ccb1cd <_int_malloc+3165>
>   0x42ccb776 <+4614>:	cmp    %edx,%ecx
>   0x42ccb778 <+4616>:	je     0x42ccb852 <_int_malloc+4834>
>   0x42ccb77e <+4622>:	mov    0x34(%esp),%ecx
>   0x42ccb782 <+4626>:	mov    %edx,0x10(%eax)
>   0x42ccb785 <+4629>:	mov    0x14(%ecx),%edx
>   0x42ccb788 <+4632>:	mov    %edx,0x14(%eax)
>   0x42ccb78b <+4635>:	mov    0x10(%ecx),%edx
>   0x42ccb78e <+4638>:	mov    %eax,0x14(%edx)
>   0x42ccb791 <+4641>:	mov    0x14(%ecx),%edx
>   0x42ccb794 <+4644>:	mov    %eax,0x10(%edx)
>   0x42ccb797 <+4647>:	jmp    0x42ccac4d <_int_malloc+1757>
>   0x42ccb79c <+4652>:	lea    -0x3cdec(%ebx),%edx
>   0x42ccb7a2 <+4658>:	jmp    0x42ccb1cd <_int_malloc+3165>
>   0x42ccb7a7 <+4663>:	movl   $0x1,(%esp)
>   0x42ccb7ae <+4670>:	lea    0x42c(%ebx),%eax
>   0x42ccb7b4 <+4676>:	call   0x42cc9b00 <_int_free>
>   0x42ccb7b9 <+4681>:	jmp    0x42ccb35e <_int_malloc+3566>
>   0x42ccb7be <+4686>:	mov    %edx,0x2c(%esp)
>   0x42ccb7c2 <+4690>:	call   *%eax
>   0x42ccb7c4 <+4692>:	mov    0x874(%ebx),%ecx
>   0x42ccb7ca <+4698>:	mov    0x2c(%esp),%edx
>   0x42ccb7ce <+4702>:	mov    %ecx,0x44(%esp)
>   0x42ccb7d2 <+4706>:	jmp    0x42ccb3ff <_int_malloc+3727>
>   0x42ccb7d7 <+4711>:	mov    -0x150(%ebx),%ecx
>   0x42ccb7dd <+4717>:	movl   $0x0,(%esp)
>   0x42ccb7e4 <+4724>:	call   *(%ecx)
>   0x42ccb7e6 <+4726>:	mov    %eax,%edx
>   0x42ccb7e8 <+4728>:	jmp    0x42ccb556 <_int_malloc+4070>
>   0x42ccb7ed <+4733>:	mov    %esi,0x3c(%esp)
>   0x42ccb7f1 <+4737>:	xor    %edx,%edx
>   0x42ccb7f3 <+4739>:	jmp    0x42ccb3b8 <_int_malloc+3656>
>   0x42ccb7f8 <+4744>:	mov    0x34(%esp),%esi
>   0x42ccb7fc <+4748>:	movl   $0x8,(%eax)
>   0x42ccb802 <+4754>:	mov    %ebp,%eax
>   0x42ccb804 <+4756>:	movl   $0x9,0x4(%esi,%edx,1)
>   0x42ccb80c <+4764>:	or     $0x5,%edx
>   0x42ccb80f <+4767>:	mov    %edx,0x4(%esi)
>   0x42ccb812 <+4770>:	mov    %esi,%edx
>   0x42ccb814 <+4772>:	movl   $0x1,(%esp)
>   0x42ccb81b <+4779>:	call   0x42cc9b00 <_int_free>
>   0x42ccb820 <+4784>:	mov    0x448(%ebp),%esi
>   0x42ccb826 <+4790>:	mov    0x30(%ebp),%ecx
>   0x42ccb829 <+4793>:	jmp    0x42ccaf76 <_int_malloc+2566>
>   0x42ccb82e <+4798>:	mov    %esi,%eax
>   0x42ccb830 <+4800>:	test   %al,%al
>   0x42ccb832 <+4802>:	je     0x42ccaeb0 <_int_malloc+2368>
>   0x42ccb838 <+4808>:	mov    0x448(%ebp),%esi
>   0x42ccb83e <+4814>:	mov    0x30(%ebp),%ecx
>   0x42ccb841 <+4817>:	jmp    0x42ccaf76 <_int_malloc+2566>
>   0x42ccb846 <+4822>:	mov    %eax,0x34(%esp)
>   0x42ccb84a <+4826>:	mov    0x8(%eax),%eax
>   0x42ccb84d <+4829>:	jmp    0x42ccac0e <_int_malloc+1694>
>   0x42ccb852 <+4834>:	mov    %eax,0x14(%eax)
>   0x42ccb855 <+4837>:	mov    %eax,0x10(%eax)
>   0x42ccb858 <+4840>:	jmp    0x42ccac4d <_int_malloc+1757>
>End of assembler dump.

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Attachments on bug 841930: 599411 | 599412 | 599413