Attachment 578878 Details for Bug 814565 – File: backtrace

File: backtrace

backtrace (text/plain), 26.10 KB, created by Michal Ambroz on 2012-04-20 06:47:19 UTC

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Creator: Michal Ambroz

Created: 2012-04-20 06:47:19 UTC

Size: 26.10 KB

patch

obsolete

>[New LWP 4599]
>[New LWP 4506]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/libexec/gvfsd-obexftp --spawner :1.4 /org/gtk/gvfs/exec_spaw/3'.
>Program terminated with signal 11, Segmentation fault.
>#0  malloc_consolidate (av=av@entry=0x7fd554000020) at malloc.c:4264
>4264		    unlink(av, p, bck, fwd);
>
>Thread 2 (Thread 0x7fd55f1ff800 (LWP 4506)):
>#0  0x00000032cb6e8e9f 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  0x00000030ec247984 in g_main_context_poll (n_fds=6, fds=0x1b68ef0, timeout=-1, context=0x1b53d20, priority=<optimized out>) at gmain.c:3417
>        poll_func = 0x30ec2557a0 <g_poll>
>#2  g_main_context_iterate (context=0x1b53d20, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at gmain.c:3118
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 6
>        allocated_nfds = <optimized out>
>        fds = 0x1b68ef0
>#3  0x00000030ec247de2 in g_main_loop_run (loop=0x1b54b80) at gmain.c:3317
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x000000000040cb4b in daemon_main (argc=argc@entry=4, argv=argv@entry=0x7fff06abfb98, max_job_threads=max_job_threads@entry=1, default_type=default_type@entry=0x41ccac "obex", mountable_name=mountable_name@entry=0x0, first_type_name=first_type_name@entry=0x41ccac "obex") at daemon-main.c:300
>        var_args = {{gp_offset = 48, fp_offset = 0, overflow_arg_area = 0x7fff06abfaa0, reg_save_area = 0x7fff06abfa20}}
>        connection = <optimized out>
>        loop = <optimized out>
>        daemon = 0x1b475e0
>        derror = {name = 0x0, message = 0x0, dummy1 = 1, dummy2 = 0, dummy3 = 0, dummy4 = 1, dummy5 = 0, padding1 = 0x0}
>        mount_spec = 0x0
>        mount_source = <optimized out>
>        error = 0x0
>        res = <optimized out>
>        type = <optimized out>
>#5  0x00000000004076c4 in main (argc=4, argv=0x7fff06abfb98) at daemon-main-generic.c:39
>No locals.
>
>Thread 1 (Thread 0x7fd558dd1700 (LWP 4599)):
>#0  malloc_consolidate (av=av@entry=0x7fd554000020) at malloc.c:4264
>        fb = <optimized out>
>        maxfb = 0x7fd554000070
>        p = 0x7fd553ffe254
>        nextp = 0x7fd55400e04000
>        unsorted_bin = 0x7fd554000078
>        first_unsorted = <optimized out>
>        nextchunk = 0x7fd5540126bf
>        size = 83051
>        nextsize = 0
>        prevsize = 65643
>        nextinuse = <optimized out>
>        bck = <optimized out>
>        fwd = <optimized out>
>#1  0x00000032cb67cdce in _int_malloc (av=av@entry=0x7fd554000020, bytes=bytes@entry=2032) at malloc.c:3544
>        nb = 2048
>        idx = <optimized out>
>        bin = <optimized out>
>        victim = <optimized out>
>        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
>#2  0x00000032cb680e1d in __libc_calloc (n=<optimized out>, elem_size=<optimized out>) at malloc.c:3284
>        av = <optimized out>
>        oldtop = 0x7fd5540117e0
>        p = <optimized out>
>        bytes = 2032
>        sz = 2032
>        csz = <optimized out>
>        oldtopsize = 67616
>        mem = <optimized out>
>        clearsize = <optimized out>
>        nclears = <optimized out>
>        d = <optimized out>
>        hook = <optimized out>
>#3  0x00000030ec24d2e7 in g_malloc0 (n_bytes=2032) at gmem.c:189
>        mem = <optimized out>
>#4  0x00000030ec21a183 in thread_memory_from_self () at gslice.c:512
>        n_magazines = <optimized out>
>        init_mutex = {p = 0x1b465b0, i = {28599728, 0}}
>        tmem = <optimized out>
>#5  0x00000030ec261d01 in thread_memory_from_self () at gslice.c:501
>        _g_boolean_var_ = 1
>        tmem = 0x0
>#6  g_slice_free1 (mem_size=72, mem_block=0x1b56e30) at gslice.c:1087
>        tmem = 0x0
>        ix = <optimized out>
>        chunk_size = 80
>        acat = 1
>#7  0x00000032cba07b12 in __nptl_deallocate_tsd () at pthread_create.c:157
>        data = 0x7fd554000020
>#8  0x00000032cba07d22 in start_thread (arg=0x7fd558dd1700) at pthread_create.c:316
>        pd = 0x7fd558dd1700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140554295645952, 1351094460752010987, 0, 28701040, 140554295645952, 17, -1339050153151095061, 1343649389011345131}, 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  0x00000032cb6f194d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>From                To                  Syms Read   Shared Object Library
>0x00000030ef60a4a0  0x00000030ef61b9e4  Yes         /lib64/libdbus-glib-1.so.2
>0x00000032d3e073c0  0x00000032d3e12c68  Yes         /lib64/libbluetooth.so.3
>0x00000030ed603dd0  0x00000030ed61cccc  Yes         /lib64/libexpat.so.1
>0x00000030eda09310  0x00000030eda12c9c  Yes         /lib64/libgvfscommon.so.0
>0x00000032d0a03f20  0x00000032d0a230cc  Yes         /lib64/libbluray.so.1
>0x00000030ece01100  0x00000030ece01fe8  Yes         /lib64/libgmodule-2.0.so.0
>0x00000030ed22eef0  0x00000030ed2ea744  Yes         /lib64/libgio-2.0.so.0
>0x00000030eca0a910  0x00000030eca37dcc  Yes         /lib64/libgobject-2.0.so.0
>0x00000032d1607760  0x00000032d16302b4  Yes         /lib64/libdbus-1.so.3
>0x00000032cba05790  0x00000032cba10494  Yes         /lib64/libpthread.so.0
>0x00000032cca02260  0x00000032cca0554c  Yes         /lib64/librt.so.1
>0x00000030f0e07960  0x00000030f0e193b4  Yes         /lib64/libgnome-keyring.so.0
>0x00000030ec219b80  0x00000030ec2ac6dc  Yes         /lib64/libglib-2.0.so.0
>0x00000032dce00ee0  0x00000032dce01814  Yes         /lib64/libutil.so.1
>0x00000032cb61ef60  0x00000032cb75f9f0  Yes         /lib64/libc.so.6
>0x00000032cc200ea0  0x00000032cc2019e0  Yes         /lib64/libdl.so.2
>0x00000032d362cbc0  0x00000032d370da74  Yes         /lib64/libxml2.so.2
>0x00000032cfe02af0  0x00000032cfe0fa54  Yes         /lib64/libelf.so.1
>0x00000030ec600690  0x00000030ec60080c  Yes         /lib64/libgthread-2.0.so.0
>0x00000032ce201950  0x00000032ce2060ec  Yes         /lib64/libffi.so.5
>0x00000032cc601f50  0x00000032cc60e648  Yes         /lib64/libz.so.1
>0x00000032cd205e90  0x00000032cd216260  Yes         /lib64/libselinux.so.1
>0x00000032cd6039b0  0x00000032cd611dfc  Yes         /lib64/libresolv.so.2
>0x00000032cae00b20  0x00000032cae1a309  Yes         /lib64/ld-linux-x86-64.so.2
>0x00000032db207200  0x00000032db252b48  Yes         /lib64/libgcrypt.so.11
>0x00000032cbe055f0  0x00000032cbe6ca8c  Yes         /lib64/libm.so.6
>0x00000032da600960  0x00000032da600ed8  Yes         /lib64/libgpg-error.so.0
>0x00007fd55839a1b0  0x00007fd5583a167c  Yes         /lib64/libnss_files.so.2
>$1 = 0x0
>$2 = 0x0
>rax            0x1006b	65643
>rbx            0x7fd553ffe254	140554214040148
>rcx            0x10820	67616
>rdx            0x41	65
>rsi            0x7f0	2032
>rdi            0x7fd554000020	140554214047776
>rbp            0x1446b	0x1446b
>rsp            0x7fd558dd0b70	0x7fd558dd0b70
>r8             0x7fd554000020	140554214047776
>r9             0x7fd554000038	140554214047800
>r10            0x7fd554000078	140554214047864
>r11            0x3a98	15000
>r12            0x7fd5540126bf	140554214123199
>r13            0x0	0
>r14            0x7fd554000020	140554214047776
>r15            0x7fd55400e04000	35981878810918912
>rip            0x32cb67bca3	0x32cb67bca3 <malloc_consolidate+291>
>eflags         0x10202	[ 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 malloc_consolidate:
>   0x00000032cb67bb80 <+0>:	push   %r15
>   0x00000032cb67bb82 <+2>:	push   %r14
>   0x00000032cb67bb84 <+4>:	mov    %rdi,%r14
>   0x00000032cb67bb87 <+7>:	push   %r13
>   0x00000032cb67bb89 <+9>:	push   %r12
>   0x00000032cb67bb8b <+11>:	push   %rbp
>   0x00000032cb67bb8c <+12>:	push   %rbx
>   0x00000032cb67bb8d <+13>:	sub    $0x58,%rsp
>   0x00000032cb67bb91 <+17>:	cmpq   $0x0,0x336fb7(%rip)        # 0x32cb9b2b50 <global_max_fast>
>   0x00000032cb67bb99 <+25>:	je     0x32cb67bd3c <malloc_consolidate+444>
>   0x00000032cb67bb9f <+31>:	cmpl   $0x0,%fs:0x18
>   0x00000032cb67bba8 <+40>:	je     0x32cb67bbab <malloc_consolidate+43>
>   0x00000032cb67bbaa <+42>:	lock orl $0x1,0x4(%rdi)
>   0x00000032cb67bbaf <+47>:	lea    0x50(%rdi),%rax
>   0x00000032cb67bbb3 <+51>:	lea    0x58(%rdi),%r10
>   0x00000032cb67bbb7 <+55>:	lea    0x8(%rdi),%r9
>   0x00000032cb67bbbb <+59>:	mov    %rax,0x20(%rsp)
>   0x00000032cb67bbc0 <+64>:	lea    0x30(%rsp),%rax
>   0x00000032cb67bbc5 <+69>:	mov    %rax,0x18(%rsp)
>   0x00000032cb67bbca <+74>:	lea    0x40(%rsp),%rax
>   0x00000032cb67bbcf <+79>:	mov    %rax,0x28(%rsp)
>   0x00000032cb67bbd4 <+84>:	nopl   0x0(%rax)
>   0x00000032cb67bbd8 <+88>:	xor    %ebx,%ebx
>   0x00000032cb67bbda <+90>:	xchg   %rbx,(%r9)
>   0x00000032cb67bbdd <+93>:	test   %rbx,%rbx
>   0x00000032cb67bbe0 <+96>:	jne    0x32cb67bc7a <malloc_consolidate+250>
>   0x00000032cb67bbe6 <+102>:	jmpq   0x32cb67bd00 <malloc_consolidate+384>
>   0x00000032cb67bbeb <+107>:	nopl   0x0(%rax,%rax,1)
>   0x00000032cb67bbf0 <+112>:	mov    0x10(%r12),%rax
>   0x00000032cb67bbf5 <+117>:	add    %r13,%rbp
>   0x00000032cb67bbf8 <+120>:	mov    0x18(%r12),%rdx
>   0x00000032cb67bbfd <+125>:	cmp    0x18(%rax),%r12
>   0x00000032cb67bc01 <+129>:	jne    0x32cb67be1a <malloc_consolidate+666>
>   0x00000032cb67bc07 <+135>:	cmp    0x10(%rdx),%r12
>   0x00000032cb67bc0b <+139>:	jne    0x32cb67be1a <malloc_consolidate+666>
>   0x00000032cb67bc11 <+145>:	cmpq   $0x3ff,0x8(%r12)
>   0x00000032cb67bc1a <+154>:	mov    %rdx,0x18(%rax)
>   0x00000032cb67bc1e <+158>:	mov    %rax,0x10(%rdx)
>   0x00000032cb67bc22 <+162>:	jbe    0x32cb67bc32 <malloc_consolidate+178>
>   0x00000032cb67bc24 <+164>:	mov    0x20(%r12),%rdx
>   0x00000032cb67bc29 <+169>:	test   %rdx,%rdx
>   0x00000032cb67bc2c <+172>:	jne    0x32cb67bf4b <malloc_consolidate+971>
>   0x00000032cb67bc32 <+178>:	mov    0x68(%r14),%rax
>   0x00000032cb67bc36 <+182>:	cmp    $0x3ff,%rbp
>   0x00000032cb67bc3d <+189>:	mov    %rbx,0x68(%r14)
>   0x00000032cb67bc41 <+193>:	mov    %rbx,0x18(%rax)
>   0x00000032cb67bc45 <+197>:	jbe    0x32cb67bc57 <malloc_consolidate+215>
>   0x00000032cb67bc47 <+199>:	movq   $0x0,0x20(%rbx)
>   0x00000032cb67bc4f <+207>:	movq   $0x0,0x28(%rbx)
>   0x00000032cb67bc57 <+215>:	mov    %rbp,%rdx
>   0x00000032cb67bc5a <+218>:	mov    %r10,0x18(%rbx)
>   0x00000032cb67bc5e <+222>:	mov    %rax,0x10(%rbx)
>   0x00000032cb67bc62 <+226>:	or     $0x1,%rdx
>   0x00000032cb67bc66 <+230>:	mov    %rbp,(%rbx,%rbp,1)
>   0x00000032cb67bc6a <+234>:	mov    %rdx,0x8(%rbx)
>   0x00000032cb67bc6e <+238>:	test   %r15,%r15
>   0x00000032cb67bc71 <+241>:	mov    %r15,%rbx
>   0x00000032cb67bc74 <+244>:	je     0x32cb67bd00 <malloc_consolidate+384>
>   0x00000032cb67bc7a <+250>:	mov    0x8(%rbx),%rax
>   0x00000032cb67bc7e <+254>:	mov    0x10(%rbx),%r15
>   0x00000032cb67bc82 <+258>:	mov    %rax,%rbp
>   0x00000032cb67bc85 <+261>:	and    $0xfffffffffffffffa,%rbp
>   0x00000032cb67bc89 <+265>:	lea    (%rbx,%rbp,1),%r12
>   0x00000032cb67bc8d <+269>:	mov    0x8(%r12),%r13
>   0x00000032cb67bc92 <+274>:	and    $0xfffffffffffffff8,%r13
>   0x00000032cb67bc96 <+278>:	test   $0x1,%al
>   0x00000032cb67bc98 <+280>:	jne    0x32cb67bcde <malloc_consolidate+350>
>   0x00000032cb67bc9a <+282>:	mov    (%rbx),%rax
>   0x00000032cb67bc9d <+285>:	sub    %rax,%rbx
>   0x00000032cb67bca0 <+288>:	add    %rax,%rbp
>=> 0x00000032cb67bca3 <+291>:	mov    0x10(%rbx),%rax
>   0x00000032cb67bca7 <+295>:	mov    0x18(%rbx),%rdx
>   0x00000032cb67bcab <+299>:	cmp    0x18(%rax),%rbx
>   0x00000032cb67bcaf <+303>:	jne    0x32cb67bda6 <malloc_consolidate+550>
>   0x00000032cb67bcb5 <+309>:	cmp    0x10(%rdx),%rbx
>   0x00000032cb67bcb9 <+313>:	jne    0x32cb67bda6 <malloc_consolidate+550>
>   0x00000032cb67bcbf <+319>:	cmpq   $0x3ff,0x8(%rbx)
>   0x00000032cb67bcc7 <+327>:	mov    %rdx,0x18(%rax)
>   0x00000032cb67bccb <+331>:	mov    %rax,0x10(%rdx)
>   0x00000032cb67bccf <+335>:	jbe    0x32cb67bcde <malloc_consolidate+350>
>   0x00000032cb67bcd1 <+337>:	mov    0x20(%rbx),%rdx
>   0x00000032cb67bcd5 <+341>:	test   %rdx,%rdx
>   0x00000032cb67bcd8 <+344>:	jne    0x32cb67bf2b <malloc_consolidate+939>
>   0x00000032cb67bcde <+350>:	cmp    %r12,0x58(%r14)
>   0x00000032cb67bce2 <+354>:	je     0x32cb67bd28 <malloc_consolidate+424>
>   0x00000032cb67bce4 <+356>:	testb  $0x1,0x8(%r12,%r13,1)
>   0x00000032cb67bcea <+362>:	je     0x32cb67bbf0 <malloc_consolidate+112>
>   0x00000032cb67bcf0 <+368>:	andq   $0xfffffffffffffffe,0x8(%r12)
>   0x00000032cb67bcf6 <+374>:	jmpq   0x32cb67bc32 <malloc_consolidate+178>
>   0x00000032cb67bcfb <+379>:	nopl   0x0(%rax,%rax,1)
>   0x00000032cb67bd00 <+384>:	add    $0x8,%r9
>   0x00000032cb67bd04 <+388>:	lea    -0x8(%r9),%rax
>   0x00000032cb67bd08 <+392>:	cmp    %rax,0x20(%rsp)
>   0x00000032cb67bd0d <+397>:	jne    0x32cb67bbd8 <malloc_consolidate+88>
>   0x00000032cb67bd13 <+403>:	add    $0x58,%rsp
>   0x00000032cb67bd17 <+407>:	pop    %rbx
>   0x00000032cb67bd18 <+408>:	pop    %rbp
>   0x00000032cb67bd19 <+409>:	pop    %r12
>   0x00000032cb67bd1b <+411>:	pop    %r13
>   0x00000032cb67bd1d <+413>:	pop    %r14
>   0x00000032cb67bd1f <+415>:	pop    %r15
>   0x00000032cb67bd21 <+417>:	retq   
>   0x00000032cb67bd22 <+418>:	nopw   0x0(%rax,%rax,1)
>   0x00000032cb67bd28 <+424>:	add    %r13,%rbp
>   0x00000032cb67bd2b <+427>:	or     $0x1,%rbp
>   0x00000032cb67bd2f <+431>:	mov    %rbp,0x8(%rbx)
>   0x00000032cb67bd33 <+435>:	mov    %rbx,0x58(%r14)
>   0x00000032cb67bd37 <+439>:	jmpq   0x32cb67bc6e <malloc_consolidate+238>
>   0x00000032cb67bd3c <+444>:	mov    $0xfffffffffffffffe,%rdx
>   0x00000032cb67bd43 <+451>:	nopl   0x0(%rax,%rax,1)
>   0x00000032cb67bd48 <+456>:	lea    0x68(%r14,%rdx,8),%rax
>   0x00000032cb67bd4d <+461>:	add    $0x2,%rdx
>   0x00000032cb67bd51 <+465>:	cmp    $0xfc,%rdx
>   0x00000032cb67bd58 <+472>:	mov    %rax,0x18(%rax)
>   0x00000032cb67bd5c <+476>:	mov    %rax,0x10(%rax)
>   0x00000032cb67bd60 <+480>:	jne    0x32cb67bd48 <malloc_consolidate+456>
>   0x00000032cb67bd62 <+482>:	lea    0x3349f7(%rip),%rax        # 0x32cb9b0760 <main_arena>
>   0x00000032cb67bd69 <+489>:	cmp    %rax,%r14
>   0x00000032cb67bd6c <+492>:	je     0x32cb67bd93 <malloc_consolidate+531>
>   0x00000032cb67bd6e <+494>:	mov    0x4(%r14),%eax
>   0x00000032cb67bd72 <+498>:	or     $0x2,%eax
>   0x00000032cb67bd75 <+501>:	or     $0x1,%eax
>   0x00000032cb67bd78 <+504>:	mov    %eax,0x4(%r14)
>   0x00000032cb67bd7c <+508>:	lea    0x58(%r14),%rax
>   0x00000032cb67bd80 <+512>:	mov    %rax,0x58(%r14)
>   0x00000032cb67bd84 <+516>:	add    $0x58,%rsp
>   0x00000032cb67bd88 <+520>:	pop    %rbx
>   0x00000032cb67bd89 <+521>:	pop    %rbp
>   0x00000032cb67bd8a <+522>:	pop    %r12
>   0x00000032cb67bd8c <+524>:	pop    %r13
>   0x00000032cb67bd8e <+526>:	pop    %r14
>   0x00000032cb67bd90 <+528>:	pop    %r15
>   0x00000032cb67bd92 <+530>:	retq   
>   0x00000032cb67bd93 <+531>:	movq   $0x80,0x336db2(%rip)        # 0x32cb9b2b50 <global_max_fast>
>   0x00000032cb67bd9e <+542>:	mov    0x3349c0(%rip),%eax        # 0x32cb9b0764 <main_arena+4>
>   0x00000032cb67bda4 <+548>:	jmp    0x32cb67bd75 <malloc_consolidate+501>
>   0x00000032cb67bda6 <+550>:	cmpl   $0x0,0x33a407(%rip)        # 0x32cb9b61b4 <__libc_multiple_threads>
>   0x00000032cb67bdad <+557>:	je     0x32cb67bdbb <malloc_consolidate+571>
>   0x00000032cb67bdaf <+559>:	lock decl (%r14)
>   0x00000032cb67bdb3 <+563>:	jne    0x32cb681aa6 <_L_unlock_2814>
>   0x00000032cb67bdb9 <+569>:	jmp    0x32cb67bdc4 <malloc_consolidate+580>
>   0x00000032cb67bdbb <+571>:	decl   (%r14)
>   0x00000032cb67bdbe <+574>:	jne    0x32cb681aa6 <_L_unlock_2814>
>   0x00000032cb67bdc4 <+580>:	mov    0x3343f5(%rip),%r11d        # 0x32cb9b01c0 <check_action>
>   0x00000032cb67bdcb <+587>:	mov    %r11d,%eax
>   0x00000032cb67bdce <+590>:	and    $0x5,%eax
>   0x00000032cb67bdd1 <+593>:	cmp    $0x5,%eax
>   0x00000032cb67bdd4 <+596>:	je     0x32cb67c08a <malloc_consolidate+1290>
>   0x00000032cb67bdda <+602>:	test   $0x1,%r11b
>   0x00000032cb67bdde <+606>:	jne    0x32cb67be8e <malloc_consolidate+782>
>   0x00000032cb67bde4 <+612>:	and    $0x2,%r11d
>   0x00000032cb67bde8 <+616>:	jne    0x32cb67c02a <malloc_consolidate+1194>
>   0x00000032cb67bdee <+622>:	mov    $0x1,%esi
>   0x00000032cb67bdf3 <+627>:	xor    %eax,%eax
>   0x00000032cb67bdf5 <+629>:	cmpl   $0x0,0x33a3b8(%rip)        # 0x32cb9b61b4 <__libc_multiple_threads>
>   0x00000032cb67bdfc <+636>:	je     0x32cb67be0b <malloc_consolidate+651>
>   0x00000032cb67bdfe <+638>:	lock cmpxchg %esi,(%r14)
>   0x00000032cb67be03 <+643>:	jne    0x32cb681ac1 <_L_lock_2850>
>   0x00000032cb67be09 <+649>:	jmp    0x32cb67be15 <malloc_consolidate+661>
>   0x00000032cb67be0b <+651>:	cmpxchg %esi,(%r14)
>   0x00000032cb67be0f <+655>:	jne    0x32cb681ac1 <_L_lock_2850>
>   0x00000032cb67be15 <+661>:	jmpq   0x32cb67bcde <malloc_consolidate+350>
>   0x00000032cb67be1a <+666>:	cmpl   $0x0,0x33a393(%rip)        # 0x32cb9b61b4 <__libc_multiple_threads>
>   0x00000032cb67be21 <+673>:	je     0x32cb67be2f <malloc_consolidate+687>
>   0x00000032cb67be23 <+675>:	lock decl (%r14)
>   0x00000032cb67be27 <+679>:	jne    0x32cb681adc <_L_unlock_2877>
>   0x00000032cb67be2d <+685>:	jmp    0x32cb67be38 <malloc_consolidate+696>
>   0x00000032cb67be2f <+687>:	decl   (%r14)
>   0x00000032cb67be32 <+690>:	jne    0x32cb681adc <_L_unlock_2877>
>   0x00000032cb67be38 <+696>:	mov    0x334381(%rip),%r13d        # 0x32cb9b01c0 <check_action>
>   0x00000032cb67be3f <+703>:	mov    %r13d,%eax
>   0x00000032cb67be42 <+706>:	and    $0x5,%eax
>   0x00000032cb67be45 <+709>:	cmp    $0x5,%eax
>   0x00000032cb67be48 <+712>:	je     0x32cb67c02f <malloc_consolidate+1199>
>   0x00000032cb67be4e <+718>:	test   $0x1,%r13b
>   0x00000032cb67be52 <+722>:	jne    0x32cb67bf6d <malloc_consolidate+1005>
>   0x00000032cb67be58 <+728>:	and    $0x2,%r13d
>   0x00000032cb67be5c <+732>:	jne    0x32cb67c02a <malloc_consolidate+1194>
>   0x00000032cb67be62 <+738>:	mov    $0x1,%esi
>   0x00000032cb67be67 <+743>:	xor    %eax,%eax
>   0x00000032cb67be69 <+745>:	cmpl   $0x0,0x33a344(%rip)        # 0x32cb9b61b4 <__libc_multiple_threads>
>   0x00000032cb67be70 <+752>:	je     0x32cb67be7f <malloc_consolidate+767>
>   0x00000032cb67be72 <+754>:	lock cmpxchg %esi,(%r14)
>   0x00000032cb67be77 <+759>:	jne    0x32cb681af7 <_L_lock_2914>
>   0x00000032cb67be7d <+765>:	jmp    0x32cb67be89 <malloc_consolidate+777>
>   0x00000032cb67be7f <+767>:	cmpxchg %esi,(%r14)
>   0x00000032cb67be83 <+771>:	jne    0x32cb681af7 <_L_lock_2914>
>   0x00000032cb67be89 <+777>:	jmpq   0x32cb67bc32 <malloc_consolidate+178>
>   0x00000032cb67be8e <+782>:	mov    0x28(%rsp),%rsi
>   0x00000032cb67be93 <+787>:	xor    %ecx,%ecx
>   0x00000032cb67be95 <+789>:	mov    $0x10,%edx
>   0x00000032cb67be9a <+794>:	mov    %rbx,%rdi
>   0x00000032cb67be9d <+797>:	mov    %r9,0x8(%rsp)
>   0x00000032cb67bea2 <+802>:	mov    %r10,(%rsp)
>   0x00000032cb67bea6 <+806>:	mov    %r11d,0x10(%rsp)
>   0x00000032cb67beab <+811>:	movb   $0x0,0x40(%rsp)
>   0x00000032cb67beb0 <+816>:	callq  0x32cb645fc0 <_itoa_word>
>   0x00000032cb67beb5 <+821>:	cmp    0x18(%rsp),%rax
>   0x00000032cb67beba <+826>:	mov    %rax,%r8
>   0x00000032cb67bebd <+829>:	mov    0x8(%rsp),%r9
>   0x00000032cb67bec2 <+834>:	mov    (%rsp),%r10
>   0x00000032cb67bec6 <+838>:	mov    0x10(%rsp),%r11d
>   0x00000032cb67becb <+843>:	jbe    0x32cb67bee1 <malloc_consolidate+865>
>   0x00000032cb67becd <+845>:	sub    $0x1,%r8
>   0x00000032cb67bed1 <+849>:	cmp    0x18(%rsp),%r8
>   0x00000032cb67bed6 <+854>:	movb   $0x30,(%r8)
>   0x00000032cb67beda <+858>:	jne    0x32cb67becd <malloc_consolidate+845>
>   0x00000032cb67bedc <+860>:	lea    0x30(%rsp),%r8
>   0x00000032cb67bee1 <+865>:	mov    0x339dc8(%rip),%rax        # 0x32cb9b5cb0 <__libc_argv>
>   0x00000032cb67bee8 <+872>:	mov    %r11d,%edi
>   0x00000032cb67beeb <+875>:	lea    0xfaae6(%rip),%rcx        # 0x32cb7769d8
>   0x00000032cb67bef2 <+882>:	lea    0xfcc6f(%rip),%rsi        # 0x32cb778b68
>   0x00000032cb67bef9 <+889>:	mov    (%rax),%rdx
>   0x00000032cb67befc <+892>:	lea    0xfaaae(%rip),%rax        # 0x32cb7769b1
>   0x00000032cb67bf03 <+899>:	mov    %r9,0x8(%rsp)
>   0x00000032cb67bf08 <+904>:	mov    %r10,(%rsp)
>   0x00000032cb67bf0c <+908>:	test   %rdx,%rdx
>   0x00000032cb67bf0f <+911>:	cmove  %rax,%rdx
>   0x00000032cb67bf13 <+915>:	and    $0x2,%edi
>   0x00000032cb67bf16 <+918>:	xor    %eax,%eax
>   0x00000032cb67bf18 <+920>:	callq  0x32cb6752c0 <__libc_message>
>   0x00000032cb67bf1d <+925>:	mov    0x8(%rsp),%r9
>   0x00000032cb67bf22 <+930>:	mov    (%rsp),%r10
>   0x00000032cb67bf26 <+934>:	jmpq   0x32cb67bdee <malloc_consolidate+622>
>   0x00000032cb67bf2b <+939>:	cmpq   $0x0,0x20(%rax)
>   0x00000032cb67bf30 <+944>:	je     0x32cb67c000 <malloc_consolidate+1152>
>   0x00000032cb67bf36 <+950>:	mov    0x28(%rbx),%rax
>   0x00000032cb67bf3a <+954>:	mov    %rax,0x28(%rdx)
>   0x00000032cb67bf3e <+958>:	mov    0x28(%rbx),%rax
>   0x00000032cb67bf42 <+962>:	mov    %rdx,0x20(%rax)
>   0x00000032cb67bf46 <+966>:	jmpq   0x32cb67bcde <malloc_consolidate+350>
>   0x00000032cb67bf4b <+971>:	cmpq   $0x0,0x20(%rax)
>   0x00000032cb67bf50 <+976>:	je     0x32cb67c061 <malloc_consolidate+1249>
>   0x00000032cb67bf56 <+982>:	mov    0x28(%r12),%rax
>   0x00000032cb67bf5b <+987>:	mov    %rax,0x28(%rdx)
>   0x00000032cb67bf5f <+991>:	mov    0x28(%r12),%rax
>   0x00000032cb67bf64 <+996>:	mov    %rdx,0x20(%rax)
>   0x00000032cb67bf68 <+1000>:	jmpq   0x32cb67bc32 <malloc_consolidate+178>
>   0x00000032cb67bf6d <+1005>:	mov    0x28(%rsp),%rsi
>   0x00000032cb67bf72 <+1010>:	xor    %ecx,%ecx
>   0x00000032cb67bf74 <+1012>:	mov    $0x10,%edx
>   0x00000032cb67bf79 <+1017>:	mov    %r12,%rdi
>   0x00000032cb67bf7c <+1020>:	mov    %r9,0x8(%rsp)
>   0x00000032cb67bf81 <+1025>:	mov    %r10,(%rsp)
>   0x00000032cb67bf85 <+1029>:	movb   $0x0,0x40(%rsp)
>   0x00000032cb67bf8a <+1034>:	callq  0x32cb645fc0 <_itoa_word>
>   0x00000032cb67bf8f <+1039>:	cmp    0x18(%rsp),%rax
>   0x00000032cb67bf94 <+1044>:	mov    %rax,%r8
>   0x00000032cb67bf97 <+1047>:	mov    0x8(%rsp),%r9
>   0x00000032cb67bf9c <+1052>:	mov    (%rsp),%r10
>   0x00000032cb67bfa0 <+1056>:	jbe    0x32cb67bfb6 <malloc_consolidate+1078>
>   0x00000032cb67bfa2 <+1058>:	sub    $0x1,%r8
>   0x00000032cb67bfa6 <+1062>:	cmp    0x18(%rsp),%r8
>   0x00000032cb67bfab <+1067>:	movb   $0x30,(%r8)
>   0x00000032cb67bfaf <+1071>:	jne    0x32cb67bfa2 <malloc_consolidate+1058>
>   0x00000032cb67bfb1 <+1073>:	lea    0x30(%rsp),%r8
>   0x00000032cb67bfb6 <+1078>:	mov    0x339cf3(%rip),%rax        # 0x32cb9b5cb0 <__libc_argv>
>   0x00000032cb67bfbd <+1085>:	mov    %r13d,%edi
>   0x00000032cb67bfc0 <+1088>:	lea    0xfaa11(%rip),%rcx        # 0x32cb7769d8
>   0x00000032cb67bfc7 <+1095>:	lea    0xfcb9a(%rip),%rsi        # 0x32cb778b68
>   0x00000032cb67bfce <+1102>:	mov    (%rax),%rdx
>   0x00000032cb67bfd1 <+1105>:	lea    0xfa9d9(%rip),%rax        # 0x32cb7769b1
>   0x00000032cb67bfd8 <+1112>:	mov    %r9,0x8(%rsp)
>   0x00000032cb67bfdd <+1117>:	mov    %r10,(%rsp)
>   0x00000032cb67bfe1 <+1121>:	test   %rdx,%rdx
>   0x00000032cb67bfe4 <+1124>:	cmove  %rax,%rdx
>   0x00000032cb67bfe8 <+1128>:	and    $0x2,%edi
>   0x00000032cb67bfeb <+1131>:	xor    %eax,%eax
>   0x00000032cb67bfed <+1133>:	callq  0x32cb6752c0 <__libc_message>
>   0x00000032cb67bff2 <+1138>:	mov    0x8(%rsp),%r9
>   0x00000032cb67bff7 <+1143>:	mov    (%rsp),%r10
>   0x00000032cb67bffb <+1147>:	jmpq   0x32cb67be62 <malloc_consolidate+738>
>   0x00000032cb67c000 <+1152>:	cmp    %rdx,%rbx
>   0x00000032cb67c003 <+1155>:	je     0x32cb67c0bc <malloc_consolidate+1340>
>   0x00000032cb67c009 <+1161>:	mov    %rdx,0x20(%rax)
>   0x00000032cb67c00d <+1165>:	mov    0x28(%rbx),%rdx
>   0x00000032cb67c011 <+1169>:	mov    %rdx,0x28(%rax)
>   0x00000032cb67c015 <+1173>:	mov    0x20(%rbx),%rdx
>   0x00000032cb67c019 <+1177>:	mov    %rax,0x28(%rdx)
>   0x00000032cb67c01d <+1181>:	mov    0x28(%rbx),%rdx
>   0x00000032cb67c021 <+1185>:	mov    %rax,0x20(%rdx)
>   0x00000032cb67c025 <+1189>:	jmpq   0x32cb67bcde <malloc_consolidate+350>
>   0x00000032cb67c02a <+1194>:	callq  0x32cb636f80 <__GI_abort>
>   0x00000032cb67c02f <+1199>:	mov    %r13d,%edi
>   0x00000032cb67c032 <+1202>:	lea    0xfa99f(%rip),%rdx        # 0x32cb7769d8
>   0x00000032cb67c039 <+1209>:	lea    0xfba4a(%rip),%rsi        # 0x32cb777a8a
>   0x00000032cb67c040 <+1216>:	and    $0x2,%edi
>   0x00000032cb67c043 <+1219>:	xor    %eax,%eax
>   0x00000032cb67c045 <+1221>:	mov    %r9,0x8(%rsp)
>   0x00000032cb67c04a <+1226>:	mov    %r10,(%rsp)
>   0x00000032cb67c04e <+1230>:	callq  0x32cb6752c0 <__libc_message>
>   0x00000032cb67c053 <+1235>:	mov    0x8(%rsp),%r9
>   0x00000032cb67c058 <+1240>:	mov    (%rsp),%r10
>   0x00000032cb67c05c <+1244>:	jmpq   0x32cb67be62 <malloc_consolidate+738>
>   0x00000032cb67c061 <+1249>:	cmp    %rdx,%r12
>   0x00000032cb67c064 <+1252>:	je     0x32cb67c0c9 <malloc_consolidate+1353>
>   0x00000032cb67c066 <+1254>:	mov    %rdx,0x20(%rax)
>   0x00000032cb67c06a <+1258>:	mov    0x28(%r12),%rdx
>   0x00000032cb67c06f <+1263>:	mov    %rdx,0x28(%rax)
>   0x00000032cb67c073 <+1267>:	mov    0x20(%r12),%rdx
>   0x00000032cb67c078 <+1272>:	mov    %rax,0x28(%rdx)
>   0x00000032cb67c07c <+1276>:	mov    0x28(%r12),%rdx
>   0x00000032cb67c081 <+1281>:	mov    %rax,0x20(%rdx)
>   0x00000032cb67c085 <+1285>:	jmpq   0x32cb67bc32 <malloc_consolidate+178>
>   0x00000032cb67c08a <+1290>:	mov    %r11d,%edi
>   0x00000032cb67c08d <+1293>:	lea    0xfa944(%rip),%rdx        # 0x32cb7769d8
>   0x00000032cb67c094 <+1300>:	lea    0xfb9ef(%rip),%rsi        # 0x32cb777a8a
>   0x00000032cb67c09b <+1307>:	and    $0x2,%edi
>   0x00000032cb67c09e <+1310>:	xor    %eax,%eax
>   0x00000032cb67c0a0 <+1312>:	mov    %r9,0x8(%rsp)
>   0x00000032cb67c0a5 <+1317>:	mov    %r10,(%rsp)
>   0x00000032cb67c0a9 <+1321>:	callq  0x32cb6752c0 <__libc_message>
>   0x00000032cb67c0ae <+1326>:	mov    0x8(%rsp),%r9
>   0x00000032cb67c0b3 <+1331>:	mov    (%rsp),%r10
>   0x00000032cb67c0b7 <+1335>:	jmpq   0x32cb67bdee <malloc_consolidate+622>
>   0x00000032cb67c0bc <+1340>:	mov    %rax,0x28(%rax)
>   0x00000032cb67c0c0 <+1344>:	mov    %rax,0x20(%rax)
>   0x00000032cb67c0c4 <+1348>:	jmpq   0x32cb67bcde <malloc_consolidate+350>
>   0x00000032cb67c0c9 <+1353>:	mov    %rax,0x28(%rax)
>   0x00000032cb67c0cd <+1357>:	mov    %rax,0x20(%rax)
>   0x00000032cb67c0d1 <+1361>:	jmpq   0x32cb67bc32 <malloc_consolidate+178>
>End of assembler dump.

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Attachments on bug 814565: 578877 | 578878