Attachment 591973 Details for Bug 832259 – File: backtrace

File: backtrace

backtrace (text/plain), 16.08 KB, created by Xu Tian on 2012-06-15 02:49:51 UTC

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Description:

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Creator: Xu Tian

Created: 2012-06-15 02:49:51 UTC

Size: 16.08 KB

patch

obsolete

>[New LWP 16233]
>[New LWP 16706]
>[New LWP 16707]
>[New LWP 16235]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>Core was generated by `qemu-kvm -m 512 -boot c -hda ./hda.qcow2 -net nic,macaddr=00:01:23:4d:5c:3f -ne'.
>Program terminated with signal 6, Aborted.
>#0  __kernel_vsyscall () at arch/x86/vdso/vdso32/sysenter.S:49
>49	arch/x86/vdso/vdso32/sysenter.S: No such file or directory.
>	in arch/x86/vdso/vdso32/sysenter.S
>
>Thread 4 (Thread 0xb75eeb40 (LWP 16235)):
>#0  __kernel_vsyscall () at arch/x86/vdso/vdso32/sysenter.S:49
>No locals.
>#1  0x47284829 in ioctl () at ../sysdeps/unix/syscall-template.S:82
>No locals.
>#2  0x0807c222 in kvm_vcpu_ioctl (env=0x8b63768, type=44672) at /usr/src/debug/qemu-kvm-0.15.0/kvm-all.c:1090
>        ret = <optimized out>
>        arg = <optimized out>
>        ap = 0xb75ee21c "\004"
>#3  0x0807c354 in kvm_cpu_exec (env=0x8b63768) at /usr/src/debug/qemu-kvm-0.15.0/kvm-all.c:976
>        run = 0xb7815000
>        ret = <optimized out>
>        run_ret = <optimized out>
>#4  0x08057315 in qemu_kvm_cpu_thread_fn (arg=0x8b63768) at /usr/src/debug/qemu-kvm-0.15.0/cpus.c:811
>        env = 0x8b63768
>        r = <optimized out>
>#5  0x4734fcd3 in start_thread (arg=0xb75eeb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0xb75eeb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1194725364, 0, 4001536, -1218518104, 2106186589, -1447747907}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>        __PRETTY_FUNCTION__ = "start_thread"
>#6  0x4728ca2e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 3 (Thread 0x95aadb40 (LWP 16707)):
>#0  __kernel_vsyscall () at arch/x86/vdso/vdso32/sysenter.S:49
>No locals.
>#1  0x47284829 in ioctl () at ../sysdeps/unix/syscall-template.S:82
>No locals.
>#2  0x0807c222 in kvm_vcpu_ioctl (env=0x8d5e480, type=44672) at /usr/src/debug/qemu-kvm-0.15.0/kvm-all.c:1090
>        ret = <optimized out>
>        arg = <optimized out>
>        ap = 0x95aad21c ""
>#3  0x0807c354 in kvm_cpu_exec (env=0x8d5e480) at /usr/src/debug/qemu-kvm-0.15.0/kvm-all.c:976
>        run = 0xb780b000
>        ret = <optimized out>
>        run_ret = <optimized out>
>#4  0x08057315 in qemu_kvm_cpu_thread_fn (arg=0x8d5e480) at /usr/src/debug/qemu-kvm-0.15.0/cpus.c:811
>        env = 0x8d5e480
>        r = <optimized out>
>#5  0x4734fcd3 in start_thread (arg=0x95aadb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x95aadb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1194725364, 0, 4001536, -1783966808, -1779836136, -1447747907}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>        __PRETTY_FUNCTION__ = "start_thread"
>#6  0x4728ca2e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 2 (Thread 0x94e1fb40 (LWP 16706)):
>#0  __kernel_vsyscall () at arch/x86/vdso/vdso32/sysenter.S:49
>No locals.
>#1  0x47353c04 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:238
>No locals.
>#2  0x0808efec in cond_timedwait (ts=0x94e1f284, mutex=0x83b9624, cond=0x83b9660) at posix-aio-compat.c:104
>        ret = <optimized out>
>#3  aio_thread (unused=0x0) at posix-aio-compat.c:326
>        aiocb = <optimized out>
>        ret = <optimized out>
>        tv = {tv_sec = 1339040438, tv_usec = 45019}
>        ts = {tv_sec = 1339040448, tv_nsec = 0}
>        pid = 16233
>#4  0x4734fcd3 in start_thread (arg=0x94e1fb40) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x94e1fb40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1194725364, 0, 4001536, -1797131352, 61463322, -1447747907}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
>        not_first_call = <optimized out>
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>        __PRETTY_FUNCTION__ = "start_thread"
>#5  0x4728ca2e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133
>No locals.
>
>Thread 1 (Thread 0xb77f0780 (LWP 16233)):
>#0  __kernel_vsyscall () at arch/x86/vdso/vdso32/sysenter.S:49
>No locals.
>#1  0x471c898f in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
>        resultvar = <optimized out>
>        resultvar = <optimized out>
>        pid = 1194602484
>        selftid = 16233
>#2  0x471ca2d5 in __GI_abort () at abort.c:91
>        save_stage = 2
>        act = {__sigaction_handler = {sa_handler = 0x7d, sa_sigaction = 0x7d}, sa_mask = {__val = {124, 1193311297, 0, 147861624, 124, 147861520, 0, 2511002432, 8392704, 1193345440, 0, 1194240691, 1194602484, 147861624, 4222451712, 147861624, 147861725, 147861624, 147861624, 147861748, 147861924, 147861624, 147861924, 0, 0, 0, 0, 0, 793986375, 0, 7302446, 1191182336}}, sa_flags = 0, sa_restorer = 0x471c3214 <__dcigettext+612>}
>        sigs = {__val = {32, 0 <repeats 31 times>}}
>#3  0x471c16a5 in __assert_fail_base (fmt=0x47302e48 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=0x82b0c65 "bus->allow_hotplug", file=0x82b0d1c "/builddir/build/BUILD/qemu-kvm-0.15.0/hw/qdev.c", line=95, function=0x82b0e8d "qdev_create_from_info") at assert.c:94
>        str = 0x8d031a8 "qemu-kvm: /builddir/build/BUILD/qemu-kvm-0.15.0/hw/qdev.c:95: qdev_create_from_info: Assertion `bus->allow_hotplug' failed.\n"
>        total = 4096
>#4  0x471c1757 in __GI___assert_fail (assertion=0x82b0c65 "bus->allow_hotplug", file=0x82b0d1c "/builddir/build/BUILD/qemu-kvm-0.15.0/hw/qdev.c", line=95, function=0x82b0e8d "qdev_create_from_info") at assert.c:103
>No locals.
>#5  0x080f440f in qdev_create_from_info (bus=<optimized out>, info=<optimized out>) at /usr/src/debug/qemu-kvm-0.15.0/hw/qdev.c:95
>        dev = 0x8d68098
>        __PRETTY_FUNCTION__ = "qdev_create_from_info"
>#6  0x080f540c in qdev_create (bus=0x0, name=0x82d4191 "apic") at /usr/src/debug/qemu-kvm-0.15.0/hw/qdev.c:111
>        dev = <optimized out>
>#7  0x0825ea5c in apic_init (apic_id=<optimized out>, env=0x8d5e480) at /usr/src/debug/qemu-kvm-0.15.0/hw/pc.c:879
>        dev = <optimized out>
>        d = <optimized out>
>        apic_mapped = 1
>#8  pc_new_cpu (cpu_model=<optimized out>) at /usr/src/debug/qemu-kvm-0.15.0/hw/pc.c:946
>        env = 0x8d5e480
>#9  0x08286bf5 in qemu_system_cpu_hot_add (cpu=2, state=1) at /usr/src/debug/qemu-kvm-0.15.0/hw/acpi_piix4.c:599
>        env = <optimized out>
>        s = 0x8cc0828
>#10 0x0806159a in handle_user_command (mon=0x8b60ce8, cmdline=<optimized out>) at /usr/src/debug/qemu-kvm-0.15.0/monitor.c:4535
>        qdict = 0x8d5dc70
>        cmd = 0x82913f0
>        __PRETTY_FUNCTION__ = "handle_user_command"
>#11 0x0806186e in monitor_command_cb (mon=0x8b60ce8, cmdline=0x8b61128 "cpu_set 1+1 online", opaque=0x0) at /usr/src/debug/qemu-kvm-0.15.0/monitor.c:5174
>No locals.
>#12 0x080c5b66 in readline_handle_byte (rs=0x8b61128, ch=13) at readline.c:370
>No locals.
>#13 0x0806166f in monitor_read (opaque=0x8b60ce8, buf=0xbfcbd9dc "\r\366YG8\241\316\b", size=1) at /usr/src/debug/qemu-kvm-0.15.0/monitor.c:5160
>        old_mon = 0x0
>        i = <optimized out>
>#14 0x080c6bb9 in kbd_send_chars (opaque=0x89f8cc8) at console.c:1133
>        s = 0x89f8cc8
>        len = 1
>        buf = "\r\366YG8\241\316\b\000\000\000\000\000\000\000"
>#15 0x080c80ef in kbd_put_keysym (keysym=13) at console.c:1192
>        s = 0x89f8cc8
>        buf = "\r\217`G`\345\254\b\000\000\000\000 \000\000"
>        q = <optimized out>
>        c = <optimized out>
>#16 0x0810a698 in sdl_refresh (ds=0x8ace560) at ui/sdl.c:635
>        keysym = <optimized out>
>        ev1 = {type = 2 '\002', active = {type = 2 '\002', gain = 0 '\000', state = 1 '\001'}, key = {type = 2 '\002', which = 0 '\000', state = 1 '\001', keysym = {scancode = 36 '$', sym = SDLK_RETURN, mod = KMOD_NUM, unicode = 13}}, motion = {type = 2 '\002', which = 0 '\000', state = 1 '\001', x = 36, y = 0, xrel = 13, yrel = 0}, button = {type = 2 '\002', which = 0 '\000', button = 1 '\001', state = 0 '\000', x = 36, y = 0}, jaxis = {type = 2 '\002', which = 0 '\000', axis = 1 '\001', value = 36}, jball = {type = 2 '\002', which = 0 '\000', ball = 1 '\001', xrel = 36, yrel = 0}, jhat = {type = 2 '\002', which = 0 '\000', hat = 1 '\001', value = 0 '\000'}, jbutton = {type = 2 '\002', which = 0 '\000', button = 1 '\001', state = 0 '\000'}, resize = {type = 2 '\002', w = 36, h = 13}, expose = {type = 2 '\002'}, quit = {type = 2 '\002'}, user = {type = 2 '\002', code = 36, data1 = 0xd, data2 = 0x1000}, syswm = {type = 2 '\002', msg = 0x24}}
>        ev = 0xbfcbdaa8
>        mod_state = <optimized out>
>        buttonstate = 0
>#17 0x08064ef4 in dpy_refresh (s=0x8ace560) at /usr/src/debug/qemu-kvm-0.15.0/console.h:267
>        dcl = 0x8ceca18
>#18 gui_update (opaque=0x8ace560) at /usr/src/debug/qemu-kvm-0.15.0/vl.c:1091
>        interval = 30
>        ds = 0x8ace560
>        dcl = 0x8ceca18
>#19 0x0812609f in qemu_run_timers (clock=<optimized out>) at qemu-timer.c:599
>        ptimer_head = 0x898c014
>        ts = <optimized out>
>        current_time = 174332683011135
>#20 0x0812658d in qemu_run_timers (clock=<optimized out>) at qemu-timer.c:584
>No locals.
>#21 qemu_run_all_timers () at qemu-timer.c:735
>No locals.
>#22 0x08066bae in main_loop_wait (nonblocking=0) at /usr/src/debug/qemu-kvm-0.15.0/vl.c:1350
>        rfds = {fds_bits = {64, 0 <repeats 31 times>}}
>        wfds = {fds_bits = {0 <repeats 32 times>}}
>        xfds = {fds_bits = {0 <repeats 32 times>}}
>        ret = <optimized out>
>        nfds = 15
>        tv = {tv_sec = 0, tv_usec = 970272}
>        timeout = 1000
>#23 0x08050c9e in main_loop () at /usr/src/debug/qemu-kvm-0.15.0/vl.c:1391
>        nonblocking = false
>        r = <optimized out>
>#24 main (argc=15, argv=0xbfcbdff4, envp=0xbfcbe034) at /usr/src/debug/qemu-kvm-0.15.0/vl.c:3377
>        gdbstub_dev = 0x0
>        i = <optimized out>
>        snapshot = 0
>        linux_boot = 0
>        icount_option = 0x0
>        initrd_filename = 0x0
>        kernel_filename = 0x0
>        kernel_cmdline = 0x82a6a99 ""
>        boot_devices = "c\000d", '\000' <repeats 29 times>
>        ds = <optimized out>
>        dcl = <optimized out>
>        cyls = 0
>        heads = 0
>        secs = 0
>        translation = 0
>        hda_opts = 0x8292e15
>        opts = <optimized out>
>        olist = <optimized out>
>        optind = 15
>        optarg = 0xbfcbe4d8 "/dev/hugepages"
>        loadvm = 0x0
>        machine = 0x83b7f40
>        cpu_model = 0x0
>        tb_size = 0
>        pid_file = 0xbfcbe4c4 "./kvm.pid"
>        incoming = 0x0
>        show_vnc_port = 0
>        defconfig = <optimized out>
>        trace_file = 0x0
>        log_mask = 0x0
>        log_file = 0x0
>From        To          Syms Read   Shared Object Library
>0x4736e920  0x47372a98  Yes         /lib/librt.so.1
>0x486ecde0  0x486ef3bc  Yes         /lib/libattr.so.1
>0x4734d680  0x473596f8  Yes         /lib/libpthread.so.0
>0x47c04d30  0x47c06428  Yes         /usr/lib/libusbredirparser.so.0
>0x48b65a20  0x48b66448  Yes         /lib/libutil.so.1
>0x474120f0  0x474b09b8  Yes         /lib/libglib-2.0.so.0
>0x48e6dda0  0x48eb17f8  Yes         /usr/lib/libcurl.so.4
>0x48df2ec0  0x48e0bbf8  Yes         /lib/libncurses.so.5
>0x48978d80  0x48983238  Yes         /lib/libtinfo.so.5
>0x478b9660  0x47953c5c  Yes         /lib/libasound.so.2
>0x491ec070  0x4921c078  Yes         /usr/lib/libpulse.so.0
>0x4758dfb0  0x4758f408  Yes         /usr/lib/libpulse-simple.so.0
>0x48bda170  0x48beb028  Yes         /usr/lib/libsasl2.so.2
>0x48c96c20  0x48d228f8  Yes         /usr/lib/libgnutls.so.26
>0x475992a0  0x475f3618  Yes         /usr/lib/libSDL-1.2.so.0
>0x4776f310  0x477fffbc  Yes         /usr/lib/libX11.so.6
>0x4b5953f0  0x4b595737  Yes         /lib/libaio.so.1
>0x4737d420  0x473983a8  Yes         /lib/libm.so.6
>0x473c6670  0x473d3948  Yes         /lib/libz.so.1
>0x473a7f30  0x473bec48  Yes         /lib/libgcc_s.so.1
>0x471afe90  0x472e8294  Yes         /lib/libc.so.6
>0x47174850  0x4718dedf  Yes         /lib/ld-linux.so.2
>0x48c54d30  0x48c597dc  Yes         /lib/libidn.so.11
>0x48ba5730  0x48bad2c8  Yes         /usr/lib/liblber-2.4.so.2
>0x48da7580  0x48ddadf8  Yes         /usr/lib/libldap-2.4.so.2
>0x4899b5e0  0x489cb098  Yes         /lib/libgssapi_krb5.so.2
>0x4889a220  0x489188e8  Yes         /lib/libkrb5.so.3
>0x489dac20  0x489f57d8  Yes         /lib/libk5crypto.so.3
>0x4887fe30  0x48880b7c  Yes         /lib/libcom_err.so.2
>0x486a1a40  0x486c8028  Yes         /usr/lib/libssl3.so
>0x48675e60  0x486905b8  Yes         /usr/lib/libsmime3.so
>0x47ec04d0  0x47fb6158  Yes         /usr/lib/libnss3.so
>0x4806b940  0x48077c98  Yes         /usr/lib/libnssutil3.so
>0x48088ad0  0x48089bb8  Yes         /lib/libplds4.so
>0x47ea7e60  0x47ea9808  Yes         /lib/libplc4.so
>0x47ffc920  0x48020268  Yes         /lib/libnspr4.so
>0x47366a60  0x47367a88  Yes         /lib/libdl.so.2
>0x48e24510  0x48e3da78  Yes         /usr/lib/libssh2.so.1
>0x49198a00  0x491cd4e8  Yes         /usr/lib/libpulsecommon-0.9.23.so
>0x48e503a0  0x48e504ec  Yes         /usr/lib/libX11-xcb.so.1
>0x47741ec0  0x4775173c  Yes         /usr/lib/libxcb.so.1
>0x48b2f410  0x48b33d5c  Yes         /usr/lib/libSM.so.6
>0x48b164e0  0x48b2537c  Yes         /usr/lib/libICE.so.6
>0x48e48eb0  0x48e4bb9c  Yes         /usr/lib/libXtst.so.6
>0x48b02f80  0x48b0702c  Yes         /lib/libwrap.so.0
>0x49231480  0x492823c8  Yes         /usr/lib/libsndfile.so.1
>0x48c30d80  0x48c337ec  Yes         /usr/lib/libasyncns.so.0
>0x476f46a0  0x47723f28  Yes         /lib/libdbus-1.so.3
>0x47525670  0x47536068  Yes         /lib/libresolv.so.2
>0x480338f0  0x48038a08  Yes         /lib/libcrypt.so.1
>0x48c40260  0x48c4c068  Yes         /usr/lib/libtasn1.so.3
>0x480f63b0  0x4814d738  Yes         /lib/libgcrypt.so.11
>0x48099650  0x48099c58  Yes         /lib/libgpg-error.so.0
>0x48c00c80  0x48c0a048  Yes         /usr/lib/libp11-kit.so.0
>0x48967d90  0x4896d2b8  Yes         /lib/libkrb5support.so.0
>0x48885c60  0x488869b8  Yes         /lib/libkeyutils.so.1
>0x48a12f90  0x48a4aad8  Yes         /usr/lib/libssl.so.10
>0x4872af00  0x48813ca8  Yes         /lib/libcrypto.so.10
>0x47896a00  0x4789788c  Yes         /usr/lib/libXau.so.6
>0x47ea0010  0x47ea1cb8  Yes         /lib/libuuid.so.1
>0x47a196b0  0x47a2400c  Yes         /usr/lib/libXext.so.6
>0x47af57a0  0x47aff9c8  Yes         /usr/lib/libXi.so.6
>0x48c16160  0x48c24b48  Yes         /lib/libnsl.so.1
>0x48fd5580  0x48fff848  Yes         /usr/lib/libFLAC.so.8
>0x49011bb0  0x49014508  Yes         /usr/lib/libvorbisenc.so.2
>0x48b6d7c0  0x48b83d28  Yes         /usr/lib/libvorbis.so.0
>0x48b5d320  0x48b6006c  Yes         /usr/lib/libogg.so.0
>0x480a1a90  0x480d51e8  Yes         /lib/libfreebl3.so
>0x473e1670  0x473f3248  Yes         /lib/libselinux.so.1
>0x47b3d300  0x47b434fc  Yes         /usr/lib/libXrender.so.1
>0x47e2d150  0x47e31ccc  Yes         /usr/lib/libXrandr.so.2
>0x47d10e70  0x47d1635c  Yes         /usr/lib/libXcursor.so.1
>0x47e36ed0  0x47e3964c  Yes         /usr/lib/libXfixes.so.3
>$1 = 0xb780a000 ""
>$2 = 0x0
>eax            0x0	0
>ecx            0x3f69	16233
>edx            0x6	6
>ebx            0x3f69	16233
>esp            0xbfcbd624	0xbfcbd624
>ebp            0x8d01b68	0x8d01b68
>esi            0x0	0
>edi            0x47342ff4	1194602484
>eip            0x126424	0x126424 <__kernel_vsyscall+16>
>eflags         0x200206	[ PF IF 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 __kernel_vsyscall:
>   0x00126414 <+0>:	push   %ecx
>   0x00126415 <+1>:	push   %edx
>   0x00126416 <+2>:	push   %ebp
>   0x00126417 <+3>:	mov    %esp,%ebp
>   0x00126419 <+5>:	sysenter 
>   0x0012641b <+7>:	nop
>   0x0012641c <+8>:	nop
>   0x0012641d <+9>:	nop
>   0x0012641e <+10>:	nop
>   0x0012641f <+11>:	nop
>   0x00126420 <+12>:	nop
>   0x00126421 <+13>:	nop
>   0x00126422 <+14>:	int    $0x80
>=> 0x00126424 <+16>:	pop    %ebp
>   0x00126425 <+17>:	pop    %edx
>   0x00126426 <+18>:	pop    %ecx
>   0x00126427 <+19>:	ret    
>End of assembler dump.

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Attachments on bug 832259: 591971 | 591972 | 591973