Attachment 697556 Details for Bug 911477 – File: backtrace

File: backtrace

backtrace (text/plain), 23.35 KB, created by balamahendran on 2013-02-15 07:00:23 UTC

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Creator: balamahendran

Created: 2013-02-15 07:00:23 UTC

Size: 23.35 KB

patch

obsolete

>warning: core file may not match specified executable file.
>[New LWP 17490]
>[New LWP 17491]
>[New LWP 17489]
>[New LWP 17496]
>[New LWP 17488]
>warning: .dynamic section for "/lib/libstdc++.so.6" is not at the expected address (wrong library or version mismatch?)
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>warning: Skipping deprecated .gdb_index section in /usr/lib/debug/usr/lib/librbd.so.1.0.0.debug.
>Do "set use-deprecated-index-sections on" before the file is read
>to use the section anyway.
>Core was generated by `/usr/bin/qemu-system-i386 -name WXPVOL_EN.iso -S -M pc-1.2 -cpu n270,+lahf_lm,+'.
>Program terminated with signal 11, Segmentation fault.
>#0  0xb754792d in tlb_set_page (env=env@entry=0xb86ff178, vaddr=vaddr@entry=4294836224, paddr=4276092928, prot=7, mmu_idx=mmu_idx@entry=-1200623240, size=4096) at /usr/src/debug/qemu-kvm-1.2.0/cputlb.c:281
>281	    env->iotlb[mmu_idx][index] = iotlb - vaddr;
>
>Thread 5 (Thread 0xb53978c0 (LWP 17488)):
>#0  0xb732d424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0xb6476b61 in select () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#2  0xb74cc477 in os_host_main_loop_wait (timeout=1000) at main-loop.c:308
>        tv = {tv_sec = 0, tv_usec = 994944}
>        tvarg = <optimized out>
>        ret = <optimized out>
>#3  main_loop_wait (nonblocking=0) at main-loop.c:496
>        ret = -1212510720
>        timeout = 1000
>#4  0xb7384d7b in main_loop () at /usr/src/debug/qemu-kvm-1.2.0/vl.c:1643
>        nonblocking = <optimized out>
>        last_io = 0
>#5  main (argc=76, argv=0xbfadd624, envp=0xbfadd758) at /usr/src/debug/qemu-kvm-1.2.0/vl.c:3792
>        i = <optimized out>
>        snapshot = 0
>        linux_boot = <optimized out>
>        icount_option = 0x0
>        initrd_filename = <optimized out>
>        kernel_filename = <optimized out>
>        kernel_cmdline = <optimized out>
>        boot_devices = "cad", '\000' <repeats 29 times>
>        ds = <optimized out>
>        dcl = <optimized out>
>        cyls = 0
>        heads = 0
>        secs = 0
>        translation = 0
>        hda_opts = 0x0
>        opts = <optimized out>
>        machine_opts = <optimized out>
>        olist = <optimized out>
>        optind = 76
>        optarg = 0xbfadfec9 "virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7"
>        loadvm = 0x0
>        machine = 0xb779eb60 <pc_machine_v1_2>
>        cpu_model = 0xbfadf756 "n270,+lahf_lm,+lm,+rdtscp,+popcnt,+pdcm,+xtpr,+cx16,+tm2,+est,+ds_cpl,+dtes64,+pbe,+tm,+ht,+ss,+acpi,+ds,+pse36"
>        vga_model = 0xbfadfe13 "qxl"
>        pid_file = 0x0
>        incoming = 0x0
>        show_vnc_port = 0
>        defconfig = <optimized out>
>        userconfig = <optimized out>
>        log_mask = 0xb7648080 "device"
>        log_file = 0x0
>        mem_trace = {malloc = 0xb74c8890 <malloc_and_trace>, realloc = 0xb74c8830 <realloc_and_trace>, free = 0xb74c87e0 <free_and_trace>, calloc = 0x0, try_malloc = 0x0, try_realloc = 0x0}
>        trace_events = 0x0
>        trace_file = 0x0
>
>Thread 4 (Thread 0x7e2e4b40 (LWP 17496)):
>#0  0xb732d424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0xb6fa6534 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:237
>No locals.
>#2  0xb74dd185 in cond_timedwait (cond=0xb7bad000 <cond>, mutex=0xb7bacfc4 <lock>, ts=0x7e2e4144) at posix-aio-compat.c:107
>        ret = <optimized out>
>#3  aio_thread (unused=0x0) at posix-aio-compat.c:337
>        aiocb = <optimized out>
>        ret = 0
>        tv = {tv_sec = 1360910632, tv_usec = 803876}
>        ts = {tv_sec = 1360910642, tv_nsec = 0}
>#4  0xb6fa2aff in start_thread (arg=0x7e2e4b40) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7e2e4b40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1225052160, 0, 4001536, 2116960872, -2136397523, 679460540}, 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>
>#5  0xb647e09e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:132
>No locals.
>
>Thread 3 (Thread 0xa910cb40 (LWP 17489)):
>#0  0xb732d424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0xb6fa6534 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:237
>No locals.
>#2  0xb74dd185 in cond_timedwait (cond=0xb7bad000 <cond>, mutex=0xb7bacfc4 <lock>, ts=0xa910c144) at posix-aio-compat.c:107
>        ret = <optimized out>
>#3  aio_thread (unused=0x0) at posix-aio-compat.c:337
>        aiocb = <optimized out>
>        ret = 0
>        tv = {tv_sec = 1360910632, tv_usec = 804257}
>        ts = {tv_sec = 1360910642, tv_nsec = 0}
>#4  0xb6fa2aff in start_thread (arg=0xa910cb40) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0xa910cb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1225052160, 0, 4001536, -1458519448, -39245693, 679460540}, 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>
>#5  0xb647e09e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:132
>No locals.
>
>Thread 2 (Thread 0x7f83bb40 (LWP 17491)):
>#0  0xb732d424 in __kernel_vsyscall ()
>No symbol table info available.
>#1  0xb6473b8b in poll () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#2  0xb65e7016 in poll (__timeout=<optimized out>, __nfds=20, __fds=0x7eddb028) at /usr/include/bits/poll2.h:46
>No locals.
>#3  red_worker_main (arg=0xbfadcdbc) at red_worker.c:11848
>        i = <optimized out>
>        num_events = <optimized out>
>        worker = 0x7eddb008
>        __FUNCTION__ = "red_worker_main"
>#4  0xb6fa2aff in start_thread (arg=0x7f83bb40) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f83bb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1225052160, 0, 4001536, 2139337320, -615962322, 679460540}, 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>
>#5  0xb647e09e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:132
>No locals.
>
>Thread 1 (Thread 0xa85feb40 (LWP 17490)):
>#0  0xb754792d in tlb_set_page (env=env@entry=0xb86ff178, vaddr=vaddr@entry=4294836224, paddr=4276092928, prot=7, mmu_idx=mmu_idx@entry=-1200623240, size=4096) at /usr/src/debug/qemu-kvm-1.2.0/cputlb.c:281
>        section = 0xb87e37dc
>        index = 224
>        address = 4294836256
>        code_address = 4294836256
>        addend = 0
>        te = <optimized out>
>        iotlb = <optimized out>
>        __PRETTY_FUNCTION__ = "tlb_set_page"
>#1  0xb75dd26b in cpu_x86_handle_mmu_fault (env=env@entry=0xb86ff178, addr=addr@entry=4294836352, is_write1=is_write1@entry=1, mmu_idx=mmu_idx@entry=-1200623240) at /usr/src/debug/qemu-kvm-1.2.0/target-i386/helper.c:756
>        ptep = <optimized out>
>        pte = <optimized out>
>        pde_addr = <optimized out>
>        pte_addr = <optimized out>
>        error_code = <optimized out>
>        is_dirty = <optimized out>
>        prot = <optimized out>
>        page_size = <optimized out>
>        is_write = 1
>        is_user = 0
>        page_offset = 0
>        vaddr = 4294836224
>        virt_addr = 4294836224
>#2  0xb75e517f in tlb_fill (env=0xb86ff178, addr=4294836352, is_write=1, mmu_idx=-1200623240, retaddr=2911967022) at /usr/src/debug/qemu-kvm-1.2.0/target-i386/mem_helper.c:141
>        ret = <optimized out>
>#3  0xb75e5f9b in helper_stl_mmu (env=0xb86ff178, addr=4294836352, val=0, mmu_idx=-1200623240) at /usr/src/debug/qemu-kvm-1.2.0/softmmu_template.h:291
>        ioaddr = <optimized out>
>        tlb_addr = <optimized out>
>        retaddr = <optimized out>
>        index = 224
>#4  0xad91172f in ?? ()
>No symbol table info available.
>#5  0x00000000 in ?? ()
>No symbol table info available.
>From        To          Syms Read   Shared Object Library
>0xb730d920  0xb731143c  Yes         /lib/librt.so.1
>0xb73094b0  0xb7309698  Yes         /lib/libgthread-2.0.so.0
>0xb71f2f10  0xb7294a84  Yes         /lib/libglib-2.0.so.0
>0xb71cf940  0xb71d7470  Yes         /lib/libseccomp.so.1
>0xb7198fb0  0xb71bdc04  Yes         /lib/libssl3.so
>0xb716ef10  0xb71899e4  Yes         /lib/libsmime3.so
>0xb7034d50  0xb712b4e0  Yes         /lib/libnss3.so
>0xb7005620  0xb70147c4  Yes         /lib/libnssutil3.so
>0xb6ffab40  0xb6ffbc14  Yes         /lib/libplds4.so
>0xb6ff4ed0  0xb6ff6968  Yes         /lib/libplc4.so
>0xb6fbea80  0xb6fe2884  Yes         /lib/libnspr4.so
>0xb6fa06b0  0xb6fabeb0  Yes         /lib/libpthread.so.0
>0xb6f97ad0  0xb6f98afc  Yes         /lib/libdl.so.2
>0xb6f93a90  0xb6f94540  Yes         /lib/libutil.so.1
>0xb6f4f1a0  0xb6f83b14  Yes         /lib/librbd.so.1
>0xb6c9e440  0xb6e8c0a4  Yes         /lib/librados.so.2
>0xb6bfd7b0  0xb6c0a4c4  Yes         /lib/libbluetooth.so.3
>0xb6b9a150  0xb6be3b74  Yes         /lib/libcurl.so.4
>0xb6b73f60  0xb6b8c9d4  Yes         /lib/libncurses.so.5
>0xb6b54e70  0xb6b5fc84  Yes         /lib/libtinfo.so.5
>0xb6b464a0  0xb6b4a4a4  Yes         /lib/libbrlapi.so.0.5
>0xb6a7aa80  0xb6b0a8a4  Yes         /lib/libasound.so.2
>0xb6a14f90  0xb6a4a1a4  Yes         /lib/libpulse.so.0
>0xb6a06f20  0xb6a08b14  Yes         /lib/libuuid.so.1
>0xb69dbd20  0xb69facf4  Yes         /lib/libpng15.so.15
>0xb6982860  0xb69bcbc4  Yes         /lib/libjpeg.so.62
>0xb6968290  0xb6979134  Yes         /lib/libsasl2.so.2
>0xb68b2d40  0xb693fa14  Yes         /lib/libgnutls.so.26
>0xb6808410  0xb6860334  Yes         /lib/libSDL-1.2.so.0
>0xb66df410  0xb676e944  Yes         /lib/libX11.so.6
>0xb66c8410  0xb66c877c  Yes         /lib/libaio.so.1
>0xb65a5ad0  0xb6689fe4  Yes         /lib/libspice-server.so.1
>0xb6598380  0xb659bc14  Yes         /lib/libusbredirparser.so.1
>0xb655b460  0xb65845bc  Yes         /lib/libm.so.6
>0xb6540860  0xb654da94  Yes         /lib/libz.so.1
>0xb63a00b0  0xb64e3fbc  Yes         /lib/libc.so.6
>0xb732e850  0xb7346f7c  Yes         /lib/ld-linux.so.2
>0xb6104dd0  0xb627d6e4  Yes         /lib/libcryptopp.so.6
>0xb5e6cf60  0xb5edf1b4  Yes         /lib/libstdc++.so.6
>0xb5e08040  0xb5e1ec24  Yes         /lib/libgcc_s.so.1
>0xb5dd3d90  0xb5dd89f4  Yes         /lib/libidn.so.11
>0xb5dc5780  0xb5dcd2c4  Yes         /lib/liblber-2.4.so.2
>0xb5d7cac0  0xb5db1904  Yes         /lib/libldap-2.4.so.2
>0xb5d36e90  0xb5d67394  Yes         /lib/libgssapi_krb5.so.2
>0xb5c60b10  0xb5ce3ea4  Yes         /lib/libkrb5.so.3
>0xb5c25b40  0xb5c40194  Yes         /lib/libk5crypto.so.3
>0xb5c1ef20  0xb5c1fca4  Yes         /lib/libcom_err.so.2
>0xb5bf8a60  0xb5c142a4  Yes         /lib/libssh2.so.1
>0xb5becf50  0xb5bf1554  Yes         /lib/libjson.so.0
>0xb5b929a0  0xb5bd29c4  Yes         /usr/lib/pulseaudio/libpulsecommon-2.1.so
>0xb5b81430  0xb5b81584  Yes         /lib/libX11-xcb.so.1
>0xb5b66f70  0xb5b77514  Yes         /lib/libxcb.so.1
>0xb5b48630  0xb5b56714  Yes         /lib/libICE.so.6
>0xb5b3d4a0  0xb5b41ce4  Yes         /lib/libSM.so.6
>0xb5b35f40  0xb5b38994  Yes         /lib/libXtst.so.6
>0xb5b2d070  0xb5b31114  Yes         /lib/libwrap.so.0
>0xb5ac3590  0xb5b0bf64  Yes         /lib/libsndfile.so.1
>0xb5ab9e60  0xb5abc994  Yes         /lib/libasyncns.so.0
>0xb5a739d0  0xb5aa3f24  Yes         /lib/libdbus-1.so.3
>0xb5a57700  0xb5a660c4  Yes         /lib/libresolv.so.2
>0xb5a24a50  0xb5a2a07c  Yes         /lib/libcrypt.so.1
>0xb59a6470  0xb59fd3f4  Yes         /lib/libgcrypt.so.11
>0xb599d6b0  0xb599dce0  Yes         /lib/libgpg-error.so.0
>0xb598c2f0  0xb59981f4  Yes         /lib/libtasn1.so.3
>0xb5978f70  0xb59834e4  Yes         /lib/libp11-kit.so.0
>0xb5967ac0  0xb5971f48  Yes         /lib/libcelt051.so.0
>0xb58d17d0  0xb5952624  Yes         /lib/libpixman-1.so.0
>0xb587d5c0  0xb58b90b4  Yes         /lib/libssl.so.10
>0xb5701840  0xb57fcb74  Yes         /lib/libcrypto.so.10
>0xb56bcf60  0xb56c28f4  Yes         /lib/libkrb5support.so.0
>0xb56b6d50  0xb56b7ab4  Yes         /lib/libkeyutils.so.1
>0xb56b1a60  0xb56b2954  Yes         /lib/libXau.so.6
>0xb56a1880  0xb56ac174  Yes         /lib/libXext.so.6
>0xb56908f0  0xb569af44  Yes         /lib/libXi.so.6
>0xb5677190  0xb5685b74  Yes         /lib/libnsl.so.1
>0xb5667dd0  0xb56705ac  Yes         /lib/libgsm.so.1
>0xb5630630  0xb565c2b4  Yes         /lib/libFLAC.so.8
>0xb54b5c20  0xb54b85f8  Yes         /lib/libvorbisenc.so.2
>0xb5484800  0xb549b8b4  Yes         /lib/libvorbis.so.0
>0xb547b410  0xb547e144  Yes         /lib/libogg.so.0
>0xb5426b50  0xb545eb54  Yes         /lib/libfreebl3.so
>0xb54059f0  0xb5418ac4  Yes         /lib/libselinux.so.1
>0xb539e4a0  0xb53e7d74  Yes         /lib/libpcre.so.1
>0xb5387a40  0xb538ee9c  Yes         /lib/libnss_files.so.2
>0xa9416d10  0xa9419494  Yes         /usr/lib/sasl2/libcrammd5.so
>0xa9409230  0xa94113d4  Yes         /usr/lib/sasl2/libdigestmd5.so
>0xb7326c60  0xb7328da4  Yes         /usr/lib/sasl2/libplain.so
>0xb731e230  0xb7322ae4  Yes         /usr/lib/sasl2/libgssapiv2.so
>0xb7316f20  0xb731a094  Yes         /usr/lib/sasl2/libsasldb.so
>0xa924faa0  0xa93acae4  Yes         /lib/libdb-5.3.so
>0xa9402c60  0xa9404c04  Yes         /usr/lib/sasl2/libanonymous.so
>0xa93fcc50  0xa93fed14  Yes         /usr/lib/sasl2/liblogin.so
>$1 = 0x0
>$2 = 0x0
>eax            0x2001f	131103
>ecx            0x6ff178e0	1878096096
>edx            0xffffffff	-1
>ebx            0xb77858c0	-1216849728
>esp            0xa85fdc28	0xa85fdc28
>ebp            0xb87e37dc	0xb87e37dc
>esi            0xb86ff178	-1200623240
>edi            0x0	0
>eip            0xb754792d	0xb754792d <tlb_set_page+413>
>eflags         0x210297	[ CF PF AF SF IF RF ID ]
>cs             0x73	115
>ss             0x7b	123
>ds             0x7b	123
>es             0x7b	123
>fs             0x0	0
>gs             0x33	51
>Dump of assembler code for function tlb_set_page:
>   0xb7547790 <+0>:	push   %ebp
>   0xb7547791 <+1>:	push   %edi
>   0xb7547792 <+2>:	push   %esi
>   0xb7547793 <+3>:	push   %ebx
>   0xb7547794 <+4>:	call   0xb7389db0 <__x86.get_pc_thunk.bx>
>   0xb7547799 <+9>:	add    $0x23e127,%ebx
>   0xb754779f <+15>:	lea    -0x5c(%esp),%esp
>   0xb75477a3 <+19>:	mov    0x78(%esp),%eax
>   0xb75477a7 <+23>:	mov    0x70(%esp),%ecx
>   0xb75477ab <+27>:	mov    0x74(%esp),%esi
>   0xb75477af <+31>:	mov    0x7c(%esp),%edx
>   0xb75477b3 <+35>:	mov    %eax,0x28(%esp)
>   0xb75477b7 <+39>:	mov    0x88(%esp),%eax
>   0xb75477be <+46>:	mov    %ecx,0x24(%esp)
>   0xb75477c2 <+50>:	mov    %esi,0x20(%esp)
>   0xb75477c6 <+54>:	mov    %edx,0x2c(%esp)
>   0xb75477ca <+58>:	mov    0x80(%esp),%ecx
>   0xb75477d1 <+65>:	mov    0x84(%esp),%esi
>   0xb75477d8 <+72>:	mov    %ecx,0x30(%esp)
>   0xb75477dc <+76>:	mov    %gs:0x14,%edx
>   0xb75477e3 <+83>:	mov    %edx,0x4c(%esp)
>   0xb75477e7 <+87>:	xor    %edx,%edx
>   0xb75477e9 <+89>:	cmp    $0xfff,%eax
>   0xb75477ee <+94>:	mov    %esi,0x3c(%esp)
>   0xb75477f2 <+98>:	jbe    0xb7547a9a <tlb_set_page+778>
>   0xb75477f8 <+104>:	cmp    $0x1000,%eax
>   0xb75477fd <+109>:	je     0xb7547848 <tlb_set_page+184>
>   0xb75477ff <+111>:	mov    0x24(%esp),%esi
>   0xb7547803 <+115>:	neg    %eax
>   0xb7547805 <+117>:	mov    0x3354(%esi),%ecx
>   0xb754780b <+123>:	cmp    $0xffffffff,%ecx
>   0xb754780e <+126>:	je     0xb7547a60 <tlb_set_page+720>
>   0xb7547814 <+132>:	mov    0x24(%esp),%esi
>   0xb7547818 <+136>:	mov    0x20(%esp),%edx
>   0xb754781c <+140>:	xor    %ecx,%edx
>   0xb754781e <+142>:	and    0x3358(%esi),%eax
>   0xb7547824 <+148>:	test   %edx,%eax
>   0xb7547826 <+150>:	je     0xb7547836 <tlb_set_page+166>
>   0xb7547828 <+152>:	nop
>   0xb7547829 <+153>:	lea    0x0(%esi,%eiz,1),%esi
>   0xb7547830 <+160>:	add    %eax,%eax
>   0xb7547832 <+162>:	test   %eax,%edx
>   0xb7547834 <+164>:	jne    0xb7547830 <tlb_set_page+160>
>   0xb7547836 <+166>:	mov    0x24(%esp),%esi
>   0xb754783a <+170>:	and    %eax,%ecx
>   0xb754783c <+172>:	mov    %ecx,0x3354(%esi)
>   0xb7547842 <+178>:	mov    %eax,0x3358(%esi)
>   0xb7547848 <+184>:	mov    0x2c(%esp),%edx
>   0xb754784c <+188>:	mov    0x28(%esp),%eax
>   0xb7547850 <+192>:	shrd   $0xc,%edx,%eax
>   0xb7547854 <+196>:	shr    $0xc,%edx
>   0xb7547857 <+199>:	mov    %eax,(%esp)
>   0xb754785a <+202>:	mov    %edx,0x4(%esp)
>   0xb754785e <+206>:	call   0xb754b800 <phys_page_find>
>   0xb7547863 <+211>:	mov    0x20(%esp),%ecx
>   0xb7547867 <+215>:	mov    %eax,%ebp
>   0xb7547869 <+217>:	mov    %ecx,0x48(%esp)
>   0xb754786d <+221>:	mov    (%eax),%eax
>   0xb754786f <+223>:	mov    %eax,(%esp)
>   0xb7547872 <+226>:	call   0xb75af500 <memory_region_is_ram>
>   0xb7547877 <+231>:	test   %al,%al
>   0xb7547879 <+233>:	mov    0x0(%ebp),%eax
>   0xb754787c <+236>:	jne    0xb75478a0 <tlb_set_page+272>
>   0xb754787e <+238>:	movzbl 0x2e(%eax),%edx
>   0xb7547882 <+242>:	cmpb   $0x0,0x32(%eax)
>   0xb7547886 <+246>:	je     0xb75479d8 <tlb_set_page+584>
>   0xb754788c <+252>:	test   %dl,%dl
>   0xb754788e <+254>:	je     0xb75479d8 <tlb_set_page+584>
>   0xb7547894 <+260>:	lea    0x0(%esi),%esi
>   0xb754789a <+266>:	lea    0x0(%edi),%edi
>   0xb75478a0 <+272>:	mov    %eax,(%esp)
>   0xb75478a3 <+275>:	call   0xb75af500 <memory_region_is_ram>
>   0xb75478a8 <+280>:	test   %al,%al
>   0xb75478aa <+282>:	mov    0x0(%ebp),%eax
>   0xb75478ad <+285>:	jne    0xb75479a8 <tlb_set_page+536>
>   0xb75478b3 <+291>:	cmpb   $0x0,0x32(%eax)
>   0xb75478b7 <+295>:	movl   $0x0,0x34(%esp)
>   0xb75478bf <+303>:	movzbl 0x2e(%eax),%edx
>   0xb75478c3 <+307>:	jne    0xb75479a0 <tlb_set_page+528>
>   0xb75478c9 <+313>:	mov    0x48(%esp),%esi
>   0xb75478cd <+317>:	mov    0x30(%esp),%ecx
>   0xb75478d1 <+321>:	mov    %esi,0x38(%esp)
>   0xb75478d5 <+325>:	lea    0x48(%esp),%eax
>   0xb75478d9 <+329>:	mov    0x24(%esp),%esi
>   0xb75478dd <+333>:	mov    %eax,0x18(%esp)
>   0xb75478e1 <+337>:	mov    %ecx,0x14(%esp)
>   0xb75478e5 <+341>:	mov    0x28(%esp),%eax
>   0xb75478e9 <+345>:	mov    0x20(%esp),%ecx
>   0xb75478ed <+349>:	mov    0x2c(%esp),%edx
>   0xb75478f1 <+353>:	mov    %ecx,0x8(%esp)
>   0xb75478f5 <+357>:	mov    %esi,(%esp)
>   0xb75478f8 <+360>:	mov    %eax,0xc(%esp)
>   0xb75478fc <+364>:	mov    %edx,0x10(%esp)
>   0xb7547900 <+368>:	mov    %ebp,0x4(%esp)
>   0xb7547904 <+372>:	xor    %edi,%edi
>   0xb7547906 <+374>:	call   0xb754dc10 <memory_region_section_get_iotlb>
>   0xb754790b <+379>:	mov    0x20(%esp),%ecx
>   0xb754790f <+383>:	mov    0x3c(%esp),%esi
>   0xb7547913 <+387>:	shr    $0xc,%ecx
>   0xb7547916 <+390>:	shl    $0x8,%esi
>   0xb7547919 <+393>:	and    $0xff,%ecx
>   0xb754791f <+399>:	add    %esi,%ecx
>   0xb7547921 <+401>:	mov    0x20(%esp),%esi
>   0xb7547925 <+405>:	sub    %esi,%eax
>   0xb7547927 <+407>:	mov    0x24(%esp),%esi
>   0xb754792b <+411>:	sbb    %edi,%edx
>=> 0xb754792d <+413>:	mov    %eax,0x2354(%esi,%ecx,8)
>   0xb7547934 <+420>:	mov    %edx,0x2358(%esi,%ecx,8)
>   0xb754793b <+427>:	add    $0x35,%ecx
>   0xb754793e <+430>:	mov    0x34(%esp),%eax
>   0xb7547942 <+434>:	shl    $0x4,%ecx
>   0xb7547945 <+437>:	sub    0x20(%esp),%eax
>   0xb7547949 <+441>:	add    %esi,%ecx
>   0xb754794b <+443>:	mov    %ecx,%esi
>   0xb754794d <+445>:	add    $0x4,%esi
>   0xb7547950 <+448>:	testb  $0x1,0x30(%esp)
>   0xb7547955 <+453>:	mov    %eax,0xc(%esi)
>   0xb7547958 <+456>:	je     0xb75479c8 <tlb_set_page+568>
>   0xb754795a <+458>:	mov    0x48(%esp),%eax
>   0xb754795e <+462>:	mov    %eax,0x4(%ecx)
>   0xb7547961 <+465>:	testb  $0x4,0x30(%esp)
>   0xb7547966 <+470>:	mov    $0xffffffff,%eax
>   0xb754796b <+475>:	cmovne 0x38(%esp),%eax
>   0xb7547970 <+480>:	testb  $0x2,0x30(%esp)
>   0xb7547975 <+485>:	mov    %eax,0x8(%esi)
>   0xb7547978 <+488>:	jne    0xb75479e8 <tlb_set_page+600>
>   0xb754797a <+490>:	movl   $0xffffffff,0x4(%esi)
>   0xb7547981 <+497>:	mov    0x4c(%esp),%eax
>   0xb7547985 <+501>:	xor    %gs:0x14,%eax
>   0xb754798c <+508>:	jne    0xb7547a95 <tlb_set_page+773>
>   0xb7547992 <+514>:	lea    0x5c(%esp),%esp
>   0xb7547996 <+518>:	pop    %ebx
>   0xb7547997 <+519>:	pop    %esi
>   0xb7547998 <+520>:	pop    %edi
>   0xb7547999 <+521>:	pop    %ebp
>   0xb754799a <+522>:	ret    
>   0xb754799b <+523>:	nop
>   0xb754799c <+524>:	lea    0x0(%esi,%eiz,1),%esi
>   0xb75479a0 <+528>:	test   %dl,%dl
>   0xb75479a2 <+530>:	je     0xb75478c9 <tlb_set_page+313>
>   0xb75479a8 <+536>:	mov    %eax,(%esp)
>   0xb75479ab <+539>:	call   0xb75afb80 <memory_region_get_ram_ptr>
>   0xb75479b0 <+544>:	mov    0x28(%esp),%esi
>   0xb75479b4 <+548>:	add    0x8(%ebp),%esi
>   0xb75479b7 <+551>:	sub    0x18(%ebp),%esi
>   0xb75479ba <+554>:	add    %esi,%eax
>   0xb75479bc <+556>:	mov    %eax,0x34(%esp)
>   0xb75479c0 <+560>:	jmp    0xb75478c9 <tlb_set_page+313>
>   0xb75479c5 <+565>:	lea    0x0(%esi),%esi
>   0xb75479c8 <+568>:	movl   $0xffffffff,0x4(%ecx)
>   0xb75479cf <+575>:	jmp    0xb7547961 <tlb_set_page+465>
>   0xb75479d1 <+577>:	lea    0x0(%esi,%eiz,1),%esi
>   0xb75479d8 <+584>:	orl    $0x20,0x48(%esp)
>   0xb75479dd <+589>:	mov    0x0(%ebp),%eax
>   0xb75479e0 <+592>:	jmp    0xb75478a0 <tlb_set_page+272>
>   0xb75479e5 <+597>:	lea    0x0(%esi),%esi
>   0xb75479e8 <+600>:	mov    0x0(%ebp),%eax
>   0xb75479eb <+603>:	mov    %eax,(%esp)
>   0xb75479ee <+606>:	call   0xb75af500 <memory_region_is_ram>
>   0xb75479f3 <+611>:	test   %al,%al
>   0xb75479f5 <+613>:	je     0xb7547a10 <tlb_set_page+640>
>   0xb75479f7 <+615>:	cmpb   $0x0,0x20(%ebp)
>   0xb75479fb <+619>:	je     0xb7547a10 <tlb_set_page+640>
>   0xb75479fd <+621>:	mov    0x48(%esp),%eax
>   0xb7547a01 <+625>:	or     $0x20,%eax
>   0xb7547a04 <+628>:	mov    %eax,0x4(%esi)
>   0xb7547a07 <+631>:	jmp    0xb7547981 <tlb_set_page+497>
>   0xb7547a0c <+636>:	lea    0x0(%esi,%eiz,1),%esi
>   0xb7547a10 <+640>:	mov    0x0(%ebp),%eax
>   0xb7547a13 <+643>:	movzbl 0x2e(%eax),%edx
>   0xb7547a17 <+647>:	cmpb   $0x0,0x32(%eax)
>   0xb7547a1b <+651>:	jne    0xb7547a78 <tlb_set_page+744>
>   0xb7547a1d <+653>:	mov    %eax,(%esp)
>   0xb7547a20 <+656>:	call   0xb75af500 <memory_region_is_ram>
>   0xb7547a25 <+661>:	test   %al,%al
>   0xb7547a27 <+663>:	je     0xb7547a88 <tlb_set_page+760>
>   0xb7547a29 <+665>:	mov    0x0(%ebp),%edx
>   0xb7547a2c <+668>:	mov    0x28(%esp),%eax
>   0xb7547a30 <+672>:	add    0x8(%ebp),%eax
>   0xb7547a33 <+675>:	sub    0x18(%ebp),%eax
>   0xb7547a36 <+678>:	add    0x28(%edx),%eax
>   0xb7547a39 <+681>:	mov    0xbf4(%ebx),%edx
>   0xb7547a3f <+687>:	shr    $0xc,%eax
>   0xb7547a42 <+690>:	mov    (%edx),%edx
>   0xb7547a44 <+692>:	cmpb   $0xff,(%edx,%eax,1)
>   0xb7547a48 <+696>:	je     0xb7547a88 <tlb_set_page+760>
>   0xb7547a4a <+698>:	mov    0x48(%esp),%eax
>   0xb7547a4e <+702>:	or     $0x10,%eax
>   0xb7547a51 <+705>:	mov    %eax,0x4(%esi)
>   0xb7547a54 <+708>:	jmp    0xb7547981 <tlb_set_page+497>
>   0xb7547a59 <+713>:	lea    0x0(%esi,%eiz,1),%esi
>   0xb7547a60 <+720>:	mov    0x20(%esp),%edx
>   0xb7547a64 <+724>:	mov    %eax,0x3358(%esi)
>   0xb7547a6a <+730>:	and    %eax,%edx
>   0xb7547a6c <+732>:	mov    %edx,0x3354(%esi)
>   0xb7547a72 <+738>:	jmp    0xb7547848 <tlb_set_page+184>
>   0xb7547a77 <+743>:	nop
>   0xb7547a78 <+744>:	test   %dl,%dl
>   0xb7547a7a <+746>:	je     0xb7547a1d <tlb_set_page+653>
>   0xb7547a7c <+748>:	jmp    0xb75479fd <tlb_set_page+621>
>   0xb7547a81 <+753>:	lea    0x0(%esi,%eiz,1),%esi
>   0xb7547a88 <+760>:	mov    0x48(%esp),%eax
>   0xb7547a8c <+764>:	mov    %eax,0x4(%esi)
>   0xb7547a8f <+767>:	nop
>   0xb7547a90 <+768>:	jmp    0xb7547981 <tlb_set_page+497>
>   0xb7547a95 <+773>:	call   0xb7643560 <__stack_chk_fail_local>
>   0xb7547a9a <+778>:	lea    -0x105fed(%ebx),%eax
>   0xb7547aa0 <+784>:	movl   $0xfb,0x8(%esp)
>   0xb7547aa8 <+792>:	mov    %eax,0xc(%esp)
>   0xb7547aac <+796>:	lea    -0x106064(%ebx),%eax
>   0xb7547ab2 <+802>:	mov    %eax,0x4(%esp)
>   0xb7547ab6 <+806>:	lea    -0x105fff(%ebx),%eax
>   0xb7547abc <+812>:	mov    %eax,(%esp)
>   0xb7547abf <+815>:	call   0xb737f7c0 <__assert_fail@plt>
>End of assembler dump.

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Attachments on bug 911477: 697556 | 697557 | 697558 | 697559 | 697560 | 697561 | 697562 | 697563 | 697564 | 697565