Attachment 661932 Details for Bug 886325 – File: backtrace

File: backtrace

backtrace (text/plain), 32.20 KB, created by Daniel Cabral on 2012-12-12 03:20:16 UTC

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Creator: Daniel Cabral

Created: 2012-12-12 03:20:16 UTC

Size: 32.20 KB

patch

obsolete

>warning: core file may not match specified executable file.
>[New LWP 2327]
>[New LWP 2328]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/libexec/gvfs-udisks2-volume-monitor'.
>Program terminated with signal 11, Segmentation fault.
>#0  malloc_consolidate (av=av@entry=0x3e417b0720) at malloc.c:4256
>4256		  size = p->size & ~(PREV_INUSE|NON_MAIN_ARENA);
>
>Thread 2 (Thread 0x7ff1a9929700 (LWP 2328)):
>#0  0x0000003e414e8bdf 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  0x0000003e43047af4 in g_main_context_poll (n_fds=3, fds=0x7ff1a40010e0, timeout=-1, context=0x8c7070, priority=<optimized out>) at gmain.c:3440
>        poll_func = 0x3e43055910 <g_poll>
>#2  g_main_context_iterate (context=0x8c7070, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3141
>        max_priority = 2147483647
>        timeout = -1
>        some_ready = <optimized out>
>        nfds = 3
>        allocated_nfds = <optimized out>
>        fds = 0x7ff1a40010e0
>#3  0x0000003e43047f52 in g_main_loop_run (loop=0x8c7020) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#4  0x0000003e44cc94d6 in gdbus_shared_thread_func (user_data=0x8c7040) at gdbusprivate.c:277
>        data = 0x8c7040
>#5  0x0000003e4306a495 in g_thread_proxy (data=0x8c3ca0) at gthread.c:801
>        thread = 0x8c3ca0
>#6  0x0000003e41807d14 in start_thread (arg=0x7ff1a9929700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7ff1a9929700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140675908802304, -5111993588118058914, 0, 267380719616, 140675908802304, 9203776, 5110987234933606494, -5083983529511483298}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#7  0x0000003e414f168d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 1 (Thread 0x7ff1afd57800 (LWP 2327)):
>#0  malloc_consolidate (av=av@entry=0x3e417b0720) at malloc.c:4256
>        fb = <optimized out>
>        maxfb = 0x3e417b0770
>        p = 0xffffffff
>        nextp = <optimized out>
>        unsorted_bin = 0x3e417b0778
>        first_unsorted = <optimized out>
>        nextchunk = <optimized out>
>        size = <optimized out>
>        nextsize = <optimized out>
>        prevsize = <optimized out>
>        nextinuse = <optimized out>
>        bck = <optimized out>
>        fwd = <optimized out>
>#1  0x0000003e4147bf08 in _int_free (av=0x3e417b0720, p=0x91f040, have_lock=0) at malloc.c:4164
>        size = 114624
>        fb = <optimized out>
>        nextchunk = 0x91f250
>        nextsize = 114096
>        nextinuse = <optimized out>
>        prevsize = <optimized out>
>        bck = <optimized out>
>        fwd = <optimized out>
>        errstr = 0x0
>        locked = <optimized out>
>#2  0x0000003e4304d50f in g_free (mem=mem@entry=0x91f050) at gmem.c:252
>No locals.
>#3  0x0000003e44416599 in g_object_new_valist (object_type=object_type@entry=9163744, first_property_name=first_property_name@entry=0x3e44d0f115 "g-connection", var_args=var_args@entry=0x7fffec606ba8) at gobject.c:1834
>        class = 0x8bd310
>        params = 0x91f050
>        name = 0x0
>        object = 0x7ff1a40040f0
>        n_params = 4294967295
>        n_alloced_params = <optimized out>
>        __PRETTY_FUNCTION__ = "g_object_new_valist"
>#4  0x0000003e44416894 in g_object_new (object_type=9163744, first_property_name=first_property_name@entry=0x3e44d0f115 "g-connection") at gobject.c:1545
>        object = <optimized out>
>        var_args = {{gp_offset = 48, fp_offset = 48, overflow_arg_area = 0x7fffec606c90, reg_save_area = 0x7fffec606bc0}}
>        __PRETTY_FUNCTION__ = "g_object_new"
>#5  0x0000003e44cd4d83 in add_interfaces (manager=manager@entry=0x8bd810, object_path=0x91e1b0 "/org/freedesktop/UDisks2/jobs/19", ifaces_and_properties=0x7ff1a401cf60, name_owner=0x8bc6b0 ":1.51") at gdbusobjectmanagerclient.c:1445
>        object_proxy_type = <optimized out>
>        op = <optimized out>
>        added = 0
>        iter = {x = {9164816, 40, 140737159131040, 267412546441, 9164816, 267442530422, 140675815673040, 267442530408, 140737159131104, 267412546773, 9559584, 206158430240, 140737159130704, 140737159130496, 9559684, 140737159130944}}
>        interface_name = <optimized out>
>        properties = <optimized out>
>        interface_added_signals = 0x0
>        l = <optimized out>
>        interface_proxy = <optimized out>
>        __PRETTY_FUNCTION__ = "add_interfaces"
>#6  0x0000003e44cd5358 in on_control_proxy_g_signal (proxy=<optimized out>, sender_name=<optimized out>, signal_name=0x91e640 "InterfacesAdded", parameters=0x7ff1a4058cd0, user_data=0x8bd810) at gdbusobjectmanagerclient.c:1653
>        ifaces_and_properties = 0x7ff1a401cf60
>        manager = 0x8bd810
>        object_path = 0x91e1b0 "/org/freedesktop/UDisks2/jobs/19"
>#7  0x0000003e44005e90 in ffi_call_unix64 () at ../src/x86/unix64.S:75
>No locals.
>#8  0x0000003e440058a0 in ffi_call (cif=cif@entry=0x7fffec6070c0, fn=fn@entry=0x3e44cd51a0 <on_control_proxy_g_signal>, rvalue=0x7fffec607020, avalue=avalue@entry=0x7fffec606fa0) at ../src/x86/ffi64.c:486
>        classes = {X86_64_INTEGER_CLASS, 32753, X86_64_INTEGER_CLASS, X86_64_NO_CLASS}
>        stack = 0x7fffec606df0 "P\310\213"
>        argp = 0x7fffec606ea0 ""
>        arg_types = <optimized out>
>        gprcount = 5
>        ssecount = <optimized out>
>        ngpr = 1
>        nsse = 0
>        i = <optimized out>
>        avn = <optimized out>
>        ret_in_memory = <optimized out>
>        reg_args = 0x7fffec606df0
>#9  0x0000003e4440ffdb in g_cclosure_marshal_generic (closure=0x8bd020, return_gvalue=0x0, n_param_values=<optimized out>, param_values=<optimized out>, invocation_hint=<optimized out>, marshal_data=0x3e44cd51a0) at gclosure.c:1454
>        rtype = <optimized out>
>        rvalue = 0x7fffec607020
>        n_args = 5
>        atypes = 0x7fffec606fe0
>        args = 0x7fffec606fa0
>        i = <optimized out>
>        cif = {abi = FFI_UNIX64, nargs = 5, arg_types = 0x7fffec606fe0, rtype = 0x3e440062a0, bytes = 0, flags = 0}
>        cc = 0x8bd020
>        enum_tmpval = 0x7fffec607040
>        tmpval_used = 0
>#10 0x0000003e4440f664 in g_closure_invoke (closure=0x8bd020, return_value=return_value@entry=0x0, n_param_values=4, param_values=param_values@entry=0x7fffec607300, invocation_hint=invocation_hint@entry=0x7fffec6072a0) at gclosure.c:777
>        marshal = 0x3e4440fde0 <g_cclosure_marshal_generic>
>        marshal_data = 0x0
>        in_marshal = <optimized out>
>        real_closure = 0x8bd000
>        __PRETTY_FUNCTION__ = "g_closure_invoke"
>#11 0x0000003e444206d8 in signal_emit_unlocked_R (node=node@entry=0x8cac10, detail=detail@entry=0, instance=instance@entry=0x8bc850, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffec607300) at gsignal.c:3551
>        tmp = <optimized out>
>        handler = 0x8bab30
>        accumulator = 0x0
>        emission = {next = 0x0, instance = 0x8bc850, ihint = {signal_id = 25, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
>        class_closure = 0x8ba2c0
>        hlist = 0x8bab30
>        handler_list = 0x8bab30
>        return_accu = 0x0
>        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
>        signal_id = 25
>        max_sequential_handler_number = 95
>        return_value_altered = 0
>#12 0x0000003e4442866d in g_signal_emit_valist (instance=0x8bc850, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffec607588) at gsignal.c:3300
>        instance_and_params = 0x7fffec607300
>        signal_return_type = 4
>        param_values = 0x7fffec607318
>        node = <optimized out>
>        i = <optimized out>
>        n_params = 3
>        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
>#13 0x0000003e444287c2 in g_signal_emit (instance=instance@entry=0x8bc850, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356
>        var_args = {{gp_offset = 48, fp_offset = 48, overflow_arg_area = 0x7fffec607660, reg_save_area = 0x7fffec6075a0}}
>#14 0x0000003e44cc5ba4 in on_signal_received (connection=<optimized out>, sender_name=0x7ff1a40953e0 ":1.51", object_path=<optimized out>, interface_name=<optimized out>, signal_name=0x7ff1a406a7e0 "InterfacesAdded", parameters=0x7ff1a4058cd0, user_data=0x8c2530) at gdbusproxy.c:927
>        data = 0x8c2530
>        proxy = 0x8bc850
>#15 0x0000003e44cb5875 in emit_signal_instance_in_idle_cb (data=0x7ff1a40747b0) at gdbusconnection.c:3665
>        signal_instance = 0x7ff1a40747b0
>        parameters = 0x7ff1a4058cd0
>        has_subscription = 1
>#16 0x0000003e43047825 in g_main_dispatch (context=0x8b3a70) at gmain.c:2539
>        dispatch = 0x3e43045580 <g_idle_dispatch>
>        was_in_call = 0
>        user_data = 0x7ff1a40747b0
>        callback = 0x3e44cb5800 <emit_signal_instance_in_idle_cb>
>        cb_funcs = 0x3e4331e980
>        cb_data = 0x7ff1a405c9d0
>        current_source_link = {data = 0x7ff1a4073060, next = 0x0}
>        need_destroy = <optimized out>
>        source = 0x7ff1a4073060
>        current = 0x8c2250
>        i = <optimized out>
>#17 g_main_context_dispatch (context=context@entry=0x8b3a70) at gmain.c:3075
>No locals.
>#18 0x0000003e43047b58 in g_main_context_iterate (context=0x8b3a70, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3146
>        max_priority = 2147483647
>        timeout = 25000
>        some_ready = 1
>        nfds = <optimized out>
>        allocated_nfds = <optimized out>
>        fds = 0x902560
>#19 0x0000003e43047f52 in g_main_loop_run (loop=0x8b27a0) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#20 0x00000000004144b1 in g_vfs_proxy_volume_monitor_daemon_main (argc=<optimized out>, argv=<optimized out>, dbus_name=0x414638 "org.gtk.Private.UDisks2VolumeMonitor", volume_monitor_type=9124096) at gvfsproxyvolumemonitordaemon.c:2179
>        ret = 1
>        loop = 0x8b27a0
>        dbus_error = {name = 0x0, message = 0x0, dummy1 = 1, dummy2 = 0, dummy3 = 0, dummy4 = 0, dummy5 = 0, padding1 = 0x4082ec}
>#21 0x0000003e41421735 in __libc_start_main (main=0x4082c0 <main>, argc=1, ubp_av=0x7fffec6078d8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffec6078c8) at libc-start.c:226
>        result = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -5111993588118058914, 4227844, 140737159133392, 0, 0, 5111959593389787230, -5083985160853256098}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x3e4100eed0, 0x1121c0b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 1090580176}}}
>        not_first_call = <optimized out>
>#22 0x000000000040832d in _start ()
>No symbol table info available.
>From                To                  Syms Read   Shared Object Library
>0x0000003e438169a0  0x0000003e4383abc0  Yes         /lib64/libudisks2.so.0
>0x0000003e54c03830  0x0000003e54c0690c  Yes         /lib64/libgudev-1.0.so.0
>0x0000003e54001d80  0x0000003e54005d38  Yes         /lib64/libsystemd-login.so.0
>0x0000003e53007960  0x0000003e530193b4  Yes         /lib64/libgnome-keyring.so.0
>0x0000003e45009310  0x0000003e45012c9c  Yes         /lib64/libgvfscommon.so.0
>0x0000003e49407890  0x0000003e49430924  Yes         /lib64/libdbus-1.so.3
>0x0000003e41805790  0x0000003e41810494  Yes         /lib64/libpthread.so.0
>0x0000003e448010f0  0x0000003e44801fd8  Yes         /lib64/libgmodule-2.0.so.0
>0x0000003e42402260  0x0000003e4240554c  Yes         /lib64/librt.so.1
>0x0000003e44c2eee0  0x0000003e44ceaaf4  Yes         /lib64/libgio-2.0.so.0
>0x0000003e4440a910  0x0000003e44437dbc  Yes         /lib64/libgobject-2.0.so.0
>0x0000003e43019d00  0x0000003e430ac9cc  Yes         /lib64/libglib-2.0.so.0
>0x0000003e46803ec0  0x0000003e468231fc  Yes         /lib64/libbluray.so.1
>0x0000003e55400ee0  0x0000003e55401814  Yes         /lib64/libutil.so.1
>0x0000003e4141ef60  0x0000003e4155f7a0  Yes         /lib64/libc.so.6
>0x0000003e52802ef0  0x0000003e5280a2d6  Yes         /lib64/libudev.so.0
>0x0000003e41c00ea0  0x0000003e41c019e0  Yes         /lib64/libdl.so.2
>0x0000003e41000b20  0x0000003e4101a2e9  Yes         /lib64/ld-linux-x86-64.so.2
>0x0000003e50c07200  0x0000003e50c52b48  Yes         /lib64/libgcrypt.so.11
>0x0000003e43c00680  0x0000003e43c007fc  Yes         /lib64/libgthread-2.0.so.0
>0x0000003e44001950  0x0000003e440060ec  Yes         /lib64/libffi.so.5
>0x0000003e42801f50  0x0000003e4280e718  Yes         /lib64/libz.so.1
>0x0000003e42c05fc0  0x0000003e42c16768  Yes         /lib64/libselinux.so.1
>0x0000003e434039b0  0x0000003e43411e1c  Yes         /lib64/libresolv.so.2
>0x0000003e4842cd70  0x0000003e4850f744  Yes         /lib64/libxml2.so.2
>0x0000003e51800960  0x0000003e51800ed8  Yes         /lib64/libgpg-error.so.0
>0x0000003e420055f0  0x0000003e4206ca0c  Yes         /lib64/libm.so.6
>0x00007ff1a8f08930  0x00007ff1a8f1ff98  Yes         /usr/lib64/gio/modules/libgvfsdbus.so
>0x00007ff1a8cf51b0  0x00007ff1a8cfc67c  Yes         /lib64/libnss_files.so.2
>$1 = 0x0
>$2 = 0x0
>rax            0x91d740	9557824
>rbx            0xffffffff	4294967295
>rcx            0x0	0
>rdx            0x61	97
>rsi            0x1	1
>rdi            0x3e417b0720	267386554144
>rbp            0x60	0x60
>rsp            0x7fffec6069c0	0x7fffec6069c0
>r8             0x1	1
>r9             0x3e417b0748	267386554184
>r10            0x3e417b0778	267386554232
>r11            0x2	2
>r12            0x91d930	9558320
>r13            0xf0	240
>r14            0x3e417b0720	267386554144
>r15            0xffffffff	4294967295
>rip            0x3e4147b4ca	0x3e4147b4ca <malloc_consolidate+250>
>eflags         0x10206	[ PF IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>Dump of assembler code for function malloc_consolidate:
>   0x0000003e4147b3d0 <+0>:	push   %r15
>   0x0000003e4147b3d2 <+2>:	push   %r14
>   0x0000003e4147b3d4 <+4>:	mov    %rdi,%r14
>   0x0000003e4147b3d7 <+7>:	push   %r13
>   0x0000003e4147b3d9 <+9>:	push   %r12
>   0x0000003e4147b3db <+11>:	push   %rbp
>   0x0000003e4147b3dc <+12>:	push   %rbx
>   0x0000003e4147b3dd <+13>:	sub    $0x58,%rsp
>   0x0000003e4147b3e1 <+17>:	cmpq   $0x0,0x337767(%rip)        # 0x3e417b2b50 <global_max_fast>
>   0x0000003e4147b3e9 <+25>:	je     0x3e4147b58c <malloc_consolidate+444>
>   0x0000003e4147b3ef <+31>:	cmpl   $0x0,%fs:0x18
>   0x0000003e4147b3f8 <+40>:	je     0x3e4147b3fb <malloc_consolidate+43>
>   0x0000003e4147b3fa <+42>:	lock orl $0x1,0x4(%rdi)
>   0x0000003e4147b3ff <+47>:	lea    0x50(%rdi),%rax
>   0x0000003e4147b403 <+51>:	lea    0x58(%rdi),%r10
>   0x0000003e4147b407 <+55>:	lea    0x8(%rdi),%r9
>   0x0000003e4147b40b <+59>:	mov    %rax,0x20(%rsp)
>   0x0000003e4147b410 <+64>:	lea    0x30(%rsp),%rax
>   0x0000003e4147b415 <+69>:	mov    %rax,0x18(%rsp)
>   0x0000003e4147b41a <+74>:	lea    0x40(%rsp),%rax
>   0x0000003e4147b41f <+79>:	mov    %rax,0x28(%rsp)
>   0x0000003e4147b424 <+84>:	nopl   0x0(%rax)
>   0x0000003e4147b428 <+88>:	xor    %ebx,%ebx
>   0x0000003e4147b42a <+90>:	xchg   %rbx,(%r9)
>   0x0000003e4147b42d <+93>:	test   %rbx,%rbx
>   0x0000003e4147b430 <+96>:	jne    0x3e4147b4ca <malloc_consolidate+250>
>   0x0000003e4147b436 <+102>:	jmpq   0x3e4147b550 <malloc_consolidate+384>
>   0x0000003e4147b43b <+107>:	nopl   0x0(%rax,%rax,1)
>   0x0000003e4147b440 <+112>:	mov    0x10(%r12),%rax
>   0x0000003e4147b445 <+117>:	add    %r13,%rbp
>   0x0000003e4147b448 <+120>:	mov    0x18(%r12),%rdx
>   0x0000003e4147b44d <+125>:	cmp    0x18(%rax),%r12
>   0x0000003e4147b451 <+129>:	jne    0x3e4147b66a <malloc_consolidate+666>
>   0x0000003e4147b457 <+135>:	cmp    0x10(%rdx),%r12
>   0x0000003e4147b45b <+139>:	jne    0x3e4147b66a <malloc_consolidate+666>
>   0x0000003e4147b461 <+145>:	cmpq   $0x3ff,0x8(%r12)
>   0x0000003e4147b46a <+154>:	mov    %rdx,0x18(%rax)
>   0x0000003e4147b46e <+158>:	mov    %rax,0x10(%rdx)
>   0x0000003e4147b472 <+162>:	jbe    0x3e4147b482 <malloc_consolidate+178>
>   0x0000003e4147b474 <+164>:	mov    0x20(%r12),%rdx
>   0x0000003e4147b479 <+169>:	test   %rdx,%rdx
>   0x0000003e4147b47c <+172>:	jne    0x3e4147b79b <malloc_consolidate+971>
>   0x0000003e4147b482 <+178>:	mov    0x68(%r14),%rax
>   0x0000003e4147b486 <+182>:	cmp    $0x3ff,%rbp
>   0x0000003e4147b48d <+189>:	mov    %rbx,0x68(%r14)
>   0x0000003e4147b491 <+193>:	mov    %rbx,0x18(%rax)
>   0x0000003e4147b495 <+197>:	jbe    0x3e4147b4a7 <malloc_consolidate+215>
>   0x0000003e4147b497 <+199>:	movq   $0x0,0x20(%rbx)
>   0x0000003e4147b49f <+207>:	movq   $0x0,0x28(%rbx)
>   0x0000003e4147b4a7 <+215>:	mov    %rbp,%rdx
>   0x0000003e4147b4aa <+218>:	mov    %r10,0x18(%rbx)
>   0x0000003e4147b4ae <+222>:	mov    %rax,0x10(%rbx)
>   0x0000003e4147b4b2 <+226>:	or     $0x1,%rdx
>   0x0000003e4147b4b6 <+230>:	mov    %rbp,(%rbx,%rbp,1)
>   0x0000003e4147b4ba <+234>:	mov    %rdx,0x8(%rbx)
>   0x0000003e4147b4be <+238>:	test   %r15,%r15
>   0x0000003e4147b4c1 <+241>:	mov    %r15,%rbx
>   0x0000003e4147b4c4 <+244>:	je     0x3e4147b550 <malloc_consolidate+384>
>=> 0x0000003e4147b4ca <+250>:	mov    0x8(%rbx),%rax
>   0x0000003e4147b4ce <+254>:	mov    0x10(%rbx),%r15
>   0x0000003e4147b4d2 <+258>:	mov    %rax,%rbp
>   0x0000003e4147b4d5 <+261>:	and    $0xfffffffffffffffa,%rbp
>   0x0000003e4147b4d9 <+265>:	lea    (%rbx,%rbp,1),%r12
>   0x0000003e4147b4dd <+269>:	mov    0x8(%r12),%r13
>   0x0000003e4147b4e2 <+274>:	and    $0xfffffffffffffff8,%r13
>   0x0000003e4147b4e6 <+278>:	test   $0x1,%al
>   0x0000003e4147b4e8 <+280>:	jne    0x3e4147b52e <malloc_consolidate+350>
>   0x0000003e4147b4ea <+282>:	mov    (%rbx),%rax
>   0x0000003e4147b4ed <+285>:	sub    %rax,%rbx
>   0x0000003e4147b4f0 <+288>:	add    %rax,%rbp
>   0x0000003e4147b4f3 <+291>:	mov    0x10(%rbx),%rax
>   0x0000003e4147b4f7 <+295>:	mov    0x18(%rbx),%rdx
>   0x0000003e4147b4fb <+299>:	cmp    0x18(%rax),%rbx
>   0x0000003e4147b4ff <+303>:	jne    0x3e4147b5f6 <malloc_consolidate+550>
>   0x0000003e4147b505 <+309>:	cmp    0x10(%rdx),%rbx
>   0x0000003e4147b509 <+313>:	jne    0x3e4147b5f6 <malloc_consolidate+550>
>   0x0000003e4147b50f <+319>:	cmpq   $0x3ff,0x8(%rbx)
>   0x0000003e4147b517 <+327>:	mov    %rdx,0x18(%rax)
>   0x0000003e4147b51b <+331>:	mov    %rax,0x10(%rdx)
>   0x0000003e4147b51f <+335>:	jbe    0x3e4147b52e <malloc_consolidate+350>
>   0x0000003e4147b521 <+337>:	mov    0x20(%rbx),%rdx
>   0x0000003e4147b525 <+341>:	test   %rdx,%rdx
>   0x0000003e4147b528 <+344>:	jne    0x3e4147b77b <malloc_consolidate+939>
>   0x0000003e4147b52e <+350>:	cmp    %r12,0x58(%r14)
>   0x0000003e4147b532 <+354>:	je     0x3e4147b578 <malloc_consolidate+424>
>   0x0000003e4147b534 <+356>:	testb  $0x1,0x8(%r12,%r13,1)
>   0x0000003e4147b53a <+362>:	je     0x3e4147b440 <malloc_consolidate+112>
>   0x0000003e4147b540 <+368>:	andq   $0xfffffffffffffffe,0x8(%r12)
>   0x0000003e4147b546 <+374>:	jmpq   0x3e4147b482 <malloc_consolidate+178>
>   0x0000003e4147b54b <+379>:	nopl   0x0(%rax,%rax,1)
>   0x0000003e4147b550 <+384>:	add    $0x8,%r9
>   0x0000003e4147b554 <+388>:	lea    -0x8(%r9),%rax
>   0x0000003e4147b558 <+392>:	cmp    %rax,0x20(%rsp)
>   0x0000003e4147b55d <+397>:	jne    0x3e4147b428 <malloc_consolidate+88>
>   0x0000003e4147b563 <+403>:	add    $0x58,%rsp
>   0x0000003e4147b567 <+407>:	pop    %rbx
>   0x0000003e4147b568 <+408>:	pop    %rbp
>   0x0000003e4147b569 <+409>:	pop    %r12
>   0x0000003e4147b56b <+411>:	pop    %r13
>   0x0000003e4147b56d <+413>:	pop    %r14
>   0x0000003e4147b56f <+415>:	pop    %r15
>   0x0000003e4147b571 <+417>:	retq   
>   0x0000003e4147b572 <+418>:	nopw   0x0(%rax,%rax,1)
>   0x0000003e4147b578 <+424>:	add    %r13,%rbp
>   0x0000003e4147b57b <+427>:	or     $0x1,%rbp
>   0x0000003e4147b57f <+431>:	mov    %rbp,0x8(%rbx)
>   0x0000003e4147b583 <+435>:	mov    %rbx,0x58(%r14)
>   0x0000003e4147b587 <+439>:	jmpq   0x3e4147b4be <malloc_consolidate+238>
>   0x0000003e4147b58c <+444>:	mov    $0xfffffffffffffffe,%rdx
>   0x0000003e4147b593 <+451>:	nopl   0x0(%rax,%rax,1)
>   0x0000003e4147b598 <+456>:	lea    0x68(%r14,%rdx,8),%rax
>   0x0000003e4147b59d <+461>:	add    $0x2,%rdx
>   0x0000003e4147b5a1 <+465>:	cmp    $0xfc,%rdx
>   0x0000003e4147b5a8 <+472>:	mov    %rax,0x18(%rax)
>   0x0000003e4147b5ac <+476>:	mov    %rax,0x10(%rax)
>   0x0000003e4147b5b0 <+480>:	jne    0x3e4147b598 <malloc_consolidate+456>
>   0x0000003e4147b5b2 <+482>:	lea    0x335167(%rip),%rax        # 0x3e417b0720 <main_arena>
>   0x0000003e4147b5b9 <+489>:	cmp    %rax,%r14
>   0x0000003e4147b5bc <+492>:	je     0x3e4147b5e3 <malloc_consolidate+531>
>   0x0000003e4147b5be <+494>:	mov    0x4(%r14),%eax
>   0x0000003e4147b5c2 <+498>:	or     $0x2,%eax
>   0x0000003e4147b5c5 <+501>:	or     $0x1,%eax
>   0x0000003e4147b5c8 <+504>:	mov    %eax,0x4(%r14)
>   0x0000003e4147b5cc <+508>:	lea    0x58(%r14),%rax
>   0x0000003e4147b5d0 <+512>:	mov    %rax,0x58(%r14)
>   0x0000003e4147b5d4 <+516>:	add    $0x58,%rsp
>   0x0000003e4147b5d8 <+520>:	pop    %rbx
>   0x0000003e4147b5d9 <+521>:	pop    %rbp
>   0x0000003e4147b5da <+522>:	pop    %r12
>   0x0000003e4147b5dc <+524>:	pop    %r13
>   0x0000003e4147b5de <+526>:	pop    %r14
>   0x0000003e4147b5e0 <+528>:	pop    %r15
>   0x0000003e4147b5e2 <+530>:	retq   
>   0x0000003e4147b5e3 <+531>:	movq   $0x80,0x337562(%rip)        # 0x3e417b2b50 <global_max_fast>
>   0x0000003e4147b5ee <+542>:	mov    0x335130(%rip),%eax        # 0x3e417b0724 <main_arena+4>
>   0x0000003e4147b5f4 <+548>:	jmp    0x3e4147b5c5 <malloc_consolidate+501>
>   0x0000003e4147b5f6 <+550>:	cmpl   $0x0,0x33abb7(%rip)        # 0x3e417b61b4 <__libc_multiple_threads>
>   0x0000003e4147b5fd <+557>:	je     0x3e4147b60b <malloc_consolidate+571>
>   0x0000003e4147b5ff <+559>:	lock decl (%r14)
>   0x0000003e4147b603 <+563>:	jne    0x3e414812f6 <_L_unlock_2814>
>   0x0000003e4147b609 <+569>:	jmp    0x3e4147b614 <malloc_consolidate+580>
>   0x0000003e4147b60b <+571>:	decl   (%r14)
>   0x0000003e4147b60e <+574>:	jne    0x3e414812f6 <_L_unlock_2814>
>   0x0000003e4147b614 <+580>:	mov    0x334ba5(%rip),%r11d        # 0x3e417b01c0 <check_action>
>   0x0000003e4147b61b <+587>:	mov    %r11d,%eax
>   0x0000003e4147b61e <+590>:	and    $0x5,%eax
>   0x0000003e4147b621 <+593>:	cmp    $0x5,%eax
>   0x0000003e4147b624 <+596>:	je     0x3e4147b8da <malloc_consolidate+1290>
>   0x0000003e4147b62a <+602>:	test   $0x1,%r11b
>   0x0000003e4147b62e <+606>:	jne    0x3e4147b6de <malloc_consolidate+782>
>   0x0000003e4147b634 <+612>:	and    $0x2,%r11d
>   0x0000003e4147b638 <+616>:	jne    0x3e4147b87a <malloc_consolidate+1194>
>   0x0000003e4147b63e <+622>:	mov    $0x1,%esi
>   0x0000003e4147b643 <+627>:	xor    %eax,%eax
>   0x0000003e4147b645 <+629>:	cmpl   $0x0,0x33ab68(%rip)        # 0x3e417b61b4 <__libc_multiple_threads>
>   0x0000003e4147b64c <+636>:	je     0x3e4147b65b <malloc_consolidate+651>
>   0x0000003e4147b64e <+638>:	lock cmpxchg %esi,(%r14)
>   0x0000003e4147b653 <+643>:	jne    0x3e41481311 <_L_lock_2850>
>   0x0000003e4147b659 <+649>:	jmp    0x3e4147b665 <malloc_consolidate+661>
>   0x0000003e4147b65b <+651>:	cmpxchg %esi,(%r14)
>   0x0000003e4147b65f <+655>:	jne    0x3e41481311 <_L_lock_2850>
>   0x0000003e4147b665 <+661>:	jmpq   0x3e4147b52e <malloc_consolidate+350>
>   0x0000003e4147b66a <+666>:	cmpl   $0x0,0x33ab43(%rip)        # 0x3e417b61b4 <__libc_multiple_threads>
>   0x0000003e4147b671 <+673>:	je     0x3e4147b67f <malloc_consolidate+687>
>   0x0000003e4147b673 <+675>:	lock decl (%r14)
>   0x0000003e4147b677 <+679>:	jne    0x3e4148132c <_L_unlock_2877>
>   0x0000003e4147b67d <+685>:	jmp    0x3e4147b688 <malloc_consolidate+696>
>   0x0000003e4147b67f <+687>:	decl   (%r14)
>   0x0000003e4147b682 <+690>:	jne    0x3e4148132c <_L_unlock_2877>
>   0x0000003e4147b688 <+696>:	mov    0x334b31(%rip),%r13d        # 0x3e417b01c0 <check_action>
>   0x0000003e4147b68f <+703>:	mov    %r13d,%eax
>   0x0000003e4147b692 <+706>:	and    $0x5,%eax
>   0x0000003e4147b695 <+709>:	cmp    $0x5,%eax
>   0x0000003e4147b698 <+712>:	je     0x3e4147b87f <malloc_consolidate+1199>
>   0x0000003e4147b69e <+718>:	test   $0x1,%r13b
>   0x0000003e4147b6a2 <+722>:	jne    0x3e4147b7bd <malloc_consolidate+1005>
>   0x0000003e4147b6a8 <+728>:	and    $0x2,%r13d
>   0x0000003e4147b6ac <+732>:	jne    0x3e4147b87a <malloc_consolidate+1194>
>   0x0000003e4147b6b2 <+738>:	mov    $0x1,%esi
>   0x0000003e4147b6b7 <+743>:	xor    %eax,%eax
>   0x0000003e4147b6b9 <+745>:	cmpl   $0x0,0x33aaf4(%rip)        # 0x3e417b61b4 <__libc_multiple_threads>
>   0x0000003e4147b6c0 <+752>:	je     0x3e4147b6cf <malloc_consolidate+767>
>   0x0000003e4147b6c2 <+754>:	lock cmpxchg %esi,(%r14)
>   0x0000003e4147b6c7 <+759>:	jne    0x3e41481347 <_L_lock_2914>
>   0x0000003e4147b6cd <+765>:	jmp    0x3e4147b6d9 <malloc_consolidate+777>
>   0x0000003e4147b6cf <+767>:	cmpxchg %esi,(%r14)
>   0x0000003e4147b6d3 <+771>:	jne    0x3e41481347 <_L_lock_2914>
>   0x0000003e4147b6d9 <+777>:	jmpq   0x3e4147b482 <malloc_consolidate+178>
>   0x0000003e4147b6de <+782>:	mov    0x28(%rsp),%rsi
>   0x0000003e4147b6e3 <+787>:	xor    %ecx,%ecx
>   0x0000003e4147b6e5 <+789>:	mov    $0x10,%edx
>   0x0000003e4147b6ea <+794>:	mov    %rbx,%rdi
>   0x0000003e4147b6ed <+797>:	mov    %r9,0x8(%rsp)
>   0x0000003e4147b6f2 <+802>:	mov    %r10,(%rsp)
>   0x0000003e4147b6f6 <+806>:	mov    %r11d,0x10(%rsp)
>   0x0000003e4147b6fb <+811>:	movb   $0x0,0x40(%rsp)
>   0x0000003e4147b700 <+816>:	callq  0x3e41446450 <_itoa_word>
>   0x0000003e4147b705 <+821>:	cmp    0x18(%rsp),%rax
>   0x0000003e4147b70a <+826>:	mov    %rax,%r8
>   0x0000003e4147b70d <+829>:	mov    0x8(%rsp),%r9
>   0x0000003e4147b712 <+834>:	mov    (%rsp),%r10
>   0x0000003e4147b716 <+838>:	mov    0x10(%rsp),%r11d
>   0x0000003e4147b71b <+843>:	jbe    0x3e4147b731 <malloc_consolidate+865>
>   0x0000003e4147b71d <+845>:	sub    $0x1,%r8
>   0x0000003e4147b721 <+849>:	cmp    0x18(%rsp),%r8
>   0x0000003e4147b726 <+854>:	movb   $0x30,(%r8)
>   0x0000003e4147b72a <+858>:	jne    0x3e4147b71d <malloc_consolidate+845>
>   0x0000003e4147b72c <+860>:	lea    0x30(%rsp),%r8
>   0x0000003e4147b731 <+865>:	mov    0x33a578(%rip),%rax        # 0x3e417b5cb0 <__libc_argv>
>   0x0000003e4147b738 <+872>:	mov    %r11d,%edi
>   0x0000003e4147b73b <+875>:	lea    0xfb056(%rip),%rcx        # 0x3e41576798
>   0x0000003e4147b742 <+882>:	lea    0xfd1df(%rip),%rsi        # 0x3e41578928
>   0x0000003e4147b749 <+889>:	mov    (%rax),%rdx
>   0x0000003e4147b74c <+892>:	lea    0xfb01e(%rip),%rax        # 0x3e41576771
>   0x0000003e4147b753 <+899>:	mov    %r9,0x8(%rsp)
>   0x0000003e4147b758 <+904>:	mov    %r10,(%rsp)
>   0x0000003e4147b75c <+908>:	test   %rdx,%rdx
>   0x0000003e4147b75f <+911>:	cmove  %rax,%rdx
>   0x0000003e4147b763 <+915>:	and    $0x2,%edi
>   0x0000003e4147b766 <+918>:	xor    %eax,%eax
>   0x0000003e4147b768 <+920>:	callq  0x3e41474b10 <__libc_message>
>   0x0000003e4147b76d <+925>:	mov    0x8(%rsp),%r9
>   0x0000003e4147b772 <+930>:	mov    (%rsp),%r10
>   0x0000003e4147b776 <+934>:	jmpq   0x3e4147b63e <malloc_consolidate+622>
>   0x0000003e4147b77b <+939>:	cmpq   $0x0,0x20(%rax)
>   0x0000003e4147b780 <+944>:	je     0x3e4147b850 <malloc_consolidate+1152>
>   0x0000003e4147b786 <+950>:	mov    0x28(%rbx),%rax
>   0x0000003e4147b78a <+954>:	mov    %rax,0x28(%rdx)
>   0x0000003e4147b78e <+958>:	mov    0x28(%rbx),%rax
>   0x0000003e4147b792 <+962>:	mov    %rdx,0x20(%rax)
>   0x0000003e4147b796 <+966>:	jmpq   0x3e4147b52e <malloc_consolidate+350>
>   0x0000003e4147b79b <+971>:	cmpq   $0x0,0x20(%rax)
>   0x0000003e4147b7a0 <+976>:	je     0x3e4147b8b1 <malloc_consolidate+1249>
>   0x0000003e4147b7a6 <+982>:	mov    0x28(%r12),%rax
>   0x0000003e4147b7ab <+987>:	mov    %rax,0x28(%rdx)
>   0x0000003e4147b7af <+991>:	mov    0x28(%r12),%rax
>   0x0000003e4147b7b4 <+996>:	mov    %rdx,0x20(%rax)
>   0x0000003e4147b7b8 <+1000>:	jmpq   0x3e4147b482 <malloc_consolidate+178>
>   0x0000003e4147b7bd <+1005>:	mov    0x28(%rsp),%rsi
>   0x0000003e4147b7c2 <+1010>:	xor    %ecx,%ecx
>   0x0000003e4147b7c4 <+1012>:	mov    $0x10,%edx
>   0x0000003e4147b7c9 <+1017>:	mov    %r12,%rdi
>   0x0000003e4147b7cc <+1020>:	mov    %r9,0x8(%rsp)
>   0x0000003e4147b7d1 <+1025>:	mov    %r10,(%rsp)
>   0x0000003e4147b7d5 <+1029>:	movb   $0x0,0x40(%rsp)
>   0x0000003e4147b7da <+1034>:	callq  0x3e41446450 <_itoa_word>
>   0x0000003e4147b7df <+1039>:	cmp    0x18(%rsp),%rax
>   0x0000003e4147b7e4 <+1044>:	mov    %rax,%r8
>   0x0000003e4147b7e7 <+1047>:	mov    0x8(%rsp),%r9
>   0x0000003e4147b7ec <+1052>:	mov    (%rsp),%r10
>   0x0000003e4147b7f0 <+1056>:	jbe    0x3e4147b806 <malloc_consolidate+1078>
>   0x0000003e4147b7f2 <+1058>:	sub    $0x1,%r8
>   0x0000003e4147b7f6 <+1062>:	cmp    0x18(%rsp),%r8
>   0x0000003e4147b7fb <+1067>:	movb   $0x30,(%r8)
>   0x0000003e4147b7ff <+1071>:	jne    0x3e4147b7f2 <malloc_consolidate+1058>
>   0x0000003e4147b801 <+1073>:	lea    0x30(%rsp),%r8
>   0x0000003e4147b806 <+1078>:	mov    0x33a4a3(%rip),%rax        # 0x3e417b5cb0 <__libc_argv>
>   0x0000003e4147b80d <+1085>:	mov    %r13d,%edi
>   0x0000003e4147b810 <+1088>:	lea    0xfaf81(%rip),%rcx        # 0x3e41576798
>   0x0000003e4147b817 <+1095>:	lea    0xfd10a(%rip),%rsi        # 0x3e41578928
>   0x0000003e4147b81e <+1102>:	mov    (%rax),%rdx
>   0x0000003e4147b821 <+1105>:	lea    0xfaf49(%rip),%rax        # 0x3e41576771
>   0x0000003e4147b828 <+1112>:	mov    %r9,0x8(%rsp)
>   0x0000003e4147b82d <+1117>:	mov    %r10,(%rsp)
>   0x0000003e4147b831 <+1121>:	test   %rdx,%rdx
>   0x0000003e4147b834 <+1124>:	cmove  %rax,%rdx
>   0x0000003e4147b838 <+1128>:	and    $0x2,%edi
>   0x0000003e4147b83b <+1131>:	xor    %eax,%eax
>   0x0000003e4147b83d <+1133>:	callq  0x3e41474b10 <__libc_message>
>   0x0000003e4147b842 <+1138>:	mov    0x8(%rsp),%r9
>   0x0000003e4147b847 <+1143>:	mov    (%rsp),%r10
>   0x0000003e4147b84b <+1147>:	jmpq   0x3e4147b6b2 <malloc_consolidate+738>
>   0x0000003e4147b850 <+1152>:	cmp    %rdx,%rbx
>   0x0000003e4147b853 <+1155>:	je     0x3e4147b90c <malloc_consolidate+1340>
>   0x0000003e4147b859 <+1161>:	mov    %rdx,0x20(%rax)
>   0x0000003e4147b85d <+1165>:	mov    0x28(%rbx),%rdx
>   0x0000003e4147b861 <+1169>:	mov    %rdx,0x28(%rax)
>   0x0000003e4147b865 <+1173>:	mov    0x20(%rbx),%rdx
>   0x0000003e4147b869 <+1177>:	mov    %rax,0x28(%rdx)
>   0x0000003e4147b86d <+1181>:	mov    0x28(%rbx),%rdx
>   0x0000003e4147b871 <+1185>:	mov    %rax,0x20(%rdx)
>   0x0000003e4147b875 <+1189>:	jmpq   0x3e4147b52e <malloc_consolidate+350>
>   0x0000003e4147b87a <+1194>:	callq  0x3e41436fa0 <__GI_abort>
>   0x0000003e4147b87f <+1199>:	mov    %r13d,%edi
>   0x0000003e4147b882 <+1202>:	lea    0xfaf0f(%rip),%rdx        # 0x3e41576798
>   0x0000003e4147b889 <+1209>:	lea    0xfbfba(%rip),%rsi        # 0x3e4157784a
>   0x0000003e4147b890 <+1216>:	and    $0x2,%edi
>   0x0000003e4147b893 <+1219>:	xor    %eax,%eax
>   0x0000003e4147b895 <+1221>:	mov    %r9,0x8(%rsp)
>   0x0000003e4147b89a <+1226>:	mov    %r10,(%rsp)
>   0x0000003e4147b89e <+1230>:	callq  0x3e41474b10 <__libc_message>
>   0x0000003e4147b8a3 <+1235>:	mov    0x8(%rsp),%r9
>   0x0000003e4147b8a8 <+1240>:	mov    (%rsp),%r10
>   0x0000003e4147b8ac <+1244>:	jmpq   0x3e4147b6b2 <malloc_consolidate+738>
>   0x0000003e4147b8b1 <+1249>:	cmp    %rdx,%r12
>   0x0000003e4147b8b4 <+1252>:	je     0x3e4147b919 <malloc_consolidate+1353>
>   0x0000003e4147b8b6 <+1254>:	mov    %rdx,0x20(%rax)
>   0x0000003e4147b8ba <+1258>:	mov    0x28(%r12),%rdx
>   0x0000003e4147b8bf <+1263>:	mov    %rdx,0x28(%rax)
>   0x0000003e4147b8c3 <+1267>:	mov    0x20(%r12),%rdx
>   0x0000003e4147b8c8 <+1272>:	mov    %rax,0x28(%rdx)
>   0x0000003e4147b8cc <+1276>:	mov    0x28(%r12),%rdx
>   0x0000003e4147b8d1 <+1281>:	mov    %rax,0x20(%rdx)
>   0x0000003e4147b8d5 <+1285>:	jmpq   0x3e4147b482 <malloc_consolidate+178>
>   0x0000003e4147b8da <+1290>:	mov    %r11d,%edi
>   0x0000003e4147b8dd <+1293>:	lea    0xfaeb4(%rip),%rdx        # 0x3e41576798
>   0x0000003e4147b8e4 <+1300>:	lea    0xfbf5f(%rip),%rsi        # 0x3e4157784a
>   0x0000003e4147b8eb <+1307>:	and    $0x2,%edi
>   0x0000003e4147b8ee <+1310>:	xor    %eax,%eax
>   0x0000003e4147b8f0 <+1312>:	mov    %r9,0x8(%rsp)
>   0x0000003e4147b8f5 <+1317>:	mov    %r10,(%rsp)
>   0x0000003e4147b8f9 <+1321>:	callq  0x3e41474b10 <__libc_message>
>   0x0000003e4147b8fe <+1326>:	mov    0x8(%rsp),%r9
>   0x0000003e4147b903 <+1331>:	mov    (%rsp),%r10
>   0x0000003e4147b907 <+1335>:	jmpq   0x3e4147b63e <malloc_consolidate+622>
>   0x0000003e4147b90c <+1340>:	mov    %rax,0x28(%rax)
>   0x0000003e4147b910 <+1344>:	mov    %rax,0x20(%rax)
>   0x0000003e4147b914 <+1348>:	jmpq   0x3e4147b52e <malloc_consolidate+350>
>   0x0000003e4147b919 <+1353>:	mov    %rax,0x28(%rax)
>   0x0000003e4147b91d <+1357>:	mov    %rax,0x20(%rax)
>   0x0000003e4147b921 <+1361>:	jmpq   0x3e4147b482 <malloc_consolidate+178>
>End of assembler dump.

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Attachments on bug 886325: 661929 | 661930 | 661931 | 661932 | 661933 | 661934 | 661935 | 661936 | 661937 | 661938 | 661939 | 661940