Attachment 602332 Details for Bug 845795 – File: backtrace

File: backtrace

backtrace (text/plain), 14.27 KB, created by Abhay on 2012-08-05 05:37:04 UTC

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Creator: Abhay

Created: 2012-08-05 05:37:04 UTC

Size: 14.27 KB

patch

obsolete

>[New LWP 1781]
>[New LWP 1784]
>[New LWP 1783]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/bin/qemu-kvm -S -M pc-0.15 -enable-kvm -m 1024 -smp 2,sockets=2,cores=1,th'.
>Program terminated with signal 11, Segmentation fault.
>#0  0x00007f1ef209d327 in slirp_insque (a=0x0, b=b@entry=0x7f1ee0016430) at slirp/misc.c:27
>27	slirp/misc.c: No such file or directory.
>
>Thread 3 (Thread 0x7f1ee594b700 (LWP 1783)):
>#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:136
>No locals.
>#1  0x00007f1ef0aeec56 in _L_lock_840 () from /lib64/libpthread.so.0
>No symbol table info available.
>#2  0x00007f1ef0aeeb58 in __pthread_mutex_lock (mutex=mutex@entry=0x7f1ef2d2d180) at pthread_mutex_lock.c:65
>        type = 2
>        id = 1783
>#3  0x00007f1ef208a879 in qemu_mutex_lock (mutex=mutex@entry=0x7f1ef2d2d180) at qemu-thread-posix.c:54
>        err = <optimized out>
>        __func__ = "qemu_mutex_lock"
>#4  0x00007f1ef20f98c0 in qemu_mutex_lock_iothread () at /usr/src/debug/qemu-kvm-1.0/cpus.c:838
>No locals.
>#5  0x00007f1ef212241b in kvm_cpu_exec (env=env@entry=0x7f1ef3ed3640) at /usr/src/debug/qemu-kvm-1.0/kvm-all.c:989
>        run = 0x7f1ef1f25000
>        ret = <optimized out>
>        run_ret = 0
>#6  0x00007f1ef20f8555 in qemu_kvm_cpu_thread_fn (arg=0x7f1ef3ed3640) at /usr/src/debug/qemu-kvm-1.0/cpus.c:740
>        env = 0x7f1ef3ed3640
>        r = <optimized out>
>#7  0x00007f1ef0aecd14 in start_thread (arg=0x7f1ee594b700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f1ee594b700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139770677475072, 7217165009537519413, 0, 139770884976640, 139770677475072, 1, -7343877306479489227, -7343853618422689995}, 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>
>#8  0x00007f1eec7c897d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 2 (Thread 0x7f1ee514a700 (LWP 1784)):
>#0  0x00007f1eec7c15f7 in ioctl () at ../sysdeps/unix/syscall-template.S:82
>No locals.
>#1  0x00007f1ef21222c9 in kvm_vcpu_ioctl (env=env@entry=0x7f1ef3eeb770, type=type@entry=44672) at /usr/src/debug/qemu-kvm-1.0/kvm-all.c:1101
>        ret = <optimized out>
>        arg = <optimized out>
>        ap = {{gp_offset = 16, fp_offset = 0, overflow_arg_area = 0x7f1ee5149b40, reg_save_area = 0x7f1ee5149b00}}
>#2  0x00007f1ef2122413 in kvm_cpu_exec (env=env@entry=0x7f1ef3eeb770) at /usr/src/debug/qemu-kvm-1.0/kvm-all.c:987
>        run = 0x7f1ef1f22000
>        ret = <optimized out>
>        run_ret = <optimized out>
>#3  0x00007f1ef20f8555 in qemu_kvm_cpu_thread_fn (arg=0x7f1ef3eeb770) at /usr/src/debug/qemu-kvm-1.0/cpus.c:740
>        env = 0x7f1ef3eeb770
>        r = <optimized out>
>#4  0x00007f1ef0aecd14 in start_thread (arg=0x7f1ee514a700) at pthread_create.c:309
>        __res = <optimized out>
>        pd = 0x7f1ee514a700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139770669082368, 7217165009537519413, 0, 139770884976640, 139770669082368, 1, -7343876207504732363, -7343853618422689995}, 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  0x00007f1eec7c897d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
>No locals.
>
>Thread 1 (Thread 0x7f1ee5b60a00 (LWP 1781)):
>#0  0x00007f1ef209d327 in slirp_insque (a=0x0, b=b@entry=0x7f1ee0016430) at slirp/misc.c:27
>        element = 0x0
>        head = 0x7f1ee0016430
>#1  0x00007f1ef209b8a8 in if_start (slirp=slirp@entry=0x7f1ef3ed03f0) at slirp/if.c:194
>        now = 150277464504
>        requeued = 0
>        ifm = 0x7f1ef3ed0458
>        ifqt = 0x7f1ee0016430
>#2  0x00007f1ef209f898 in slirp_select_poll (readfds=readfds@entry=0x7fff1f03ee70, writefds=writefds@entry=0x7fff1f03eef0, xfds=xfds@entry=0x7fff1f03ef70, select_error=select_error@entry=0) at slirp/slirp.c:588
>        slirp = 0x7f1ef3ed03f0
>        so = <optimized out>
>        so_next = <optimized out>
>        ret = 32542
>#3  0x00007f1ef2065805 in main_loop_wait (nonblocking=<optimized out>) at main-loop.c:465
>        rfds = {fds_bits = {256, 0 <repeats 15 times>}}
>        wfds = {fds_bits = {0 <repeats 16 times>}}
>        xfds = {fds_bits = {0 <repeats 16 times>}}
>        ret = 1
>        nfds = 18
>        tv = {tv_sec = 0, tv_usec = 994364}
>        timeout = 1000
>#4  0x00007f1ef1fa6729 in main_loop () at /usr/src/debug/qemu-kvm-1.0/vl.c:1482
>        nonblocking = <optimized out>
>        last_io = 1
>#5  main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>) at /usr/src/debug/qemu-kvm-1.0/vl.c:3528
>        gdbstub_dev = 0x0
>        i = <optimized out>
>        snapshot = 0
>        linux_boot = 0
>        icount_option = 0x0
>        initrd_filename = 0x0
>        kernel_filename = 0x0
>        kernel_cmdline = 0x7f1ef21e1380 ""
>        boot_devices = "cad", '\000' <repeats 29 times>
>        ds = <optimized out>
>        dcl = <optimized out>
>        cyls = 0
>        heads = 0
>        secs = 0
>        translation = 0
>        hda_opts = <optimized out>
>        opts = <optimized out>
>        olist = <optimized out>
>        optind = 48
>        optarg = 0x7fff1f040f0a "virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4"
>        loadvm = 0x0
>        machine = 0x7f1ef2576ae0
>        cpu_model = 0x0
>        pid_file = 0x0
>        incoming = 0x7fff1f040efc "fd:18"
>        defconfig = <optimized out>
>        log_mask = 0x0
>        log_file = 0x0
>        mem_trace = {malloc = 0x7f1ef205f650 <malloc_and_trace>, realloc = 0x7f1ef205f5f0 <realloc_and_trace>, free = 0x7f1ef205f5a0 <free_and_trace>, calloc = 0, try_malloc = 0, try_realloc = 0}
>        trace_events = 0x0
>        trace_file = 0x0
>From                To                  Syms Read   Shared Object Library
>0x00007f1ef1adc640  0x00007f1ef1b00070  Yes         /lib64/libssl3.so
>0x00007f1ef18b0ca0  0x00007f1ef18c9200  Yes         /lib64/libsmime3.so
>0x00007f1ef1585ac0  0x00007f1ef1668794  Yes         /lib64/libnss3.so
>0x00007f1ef1351a30  0x00007f1ef135caf4  Yes         /lib64/libnssutil3.so
>0x00007f1ef1143fb0  0x00007f1ef1144ef8  Yes         /lib64/libplds4.so
>0x00007f1ef0f3f4d0  0x00007f1ef0f40bd4  Yes         /lib64/libplc4.so
>0x00007f1ef0d0e1f0  0x00007f1ef0d2da70  Yes         /lib64/libnspr4.so
>0x00007f1ef0aea790  0x00007f1ef0af5494  Yes         /lib64/libpthread.so.0
>0x00007f1ef08e1ea0  0x00007f1ef08e29e0  Yes         /lib64/libdl.so.2
>0x00007f1ef06db260  0x00007f1ef06de54c  Yes         /lib64/librt.so.1
>0x00007f1ef04d7680  0x00007f1ef04d77fc  Yes         /lib64/libgthread-2.0.so.0
>0x00007f1ef01d1b70  0x00007f1ef026474c  Yes         /lib64/libglib-2.0.so.0
>0x00007f1eeffb3680  0x00007f1eeffb5674  Yes         /lib64/libusbredirparser.so.0
>0x00007f1eefdafee0  0x00007f1eefdb0814  Yes         /lib64/libutil.so.1
>0x00007f1eefb9a780  0x00007f1eefba8dc0  Yes         /lib64/librbd.so.1
>0x00007f1eef734c80  0x00007f1eef8d1a8c  Yes         /lib64/librados.so.2
>0x00007f1eef3aa3c0  0x00007f1eef3b5c68  Yes         /lib64/libbluetooth.so.3
>0x00007f1eef14a8e0  0x00007f1eef18d2f8  Yes         /lib64/libcurl.so.4
>0x00007f1eeef23d20  0x00007f1eeef3ae08  Yes         /lib64/libncurses.so.5
>0x00007f1eeed00d90  0x00007f1eeed0cc48  Yes         /lib64/libtinfo.so.5
>0x00007f1eeeaecd50  0x00007f1eeeaf0608  Yes         /lib64/libbrlapi.so.0.5
>0x00007f1eee8369e0  0x00007f1eee8af160  Yes         /lib64/libasound.so.2
>0x00007f1eee5ce110  0x00007f1eee5f8d18  Yes         /lib64/libpulse.so.0
>0x00007f1eee3be6d0  0x00007f1eee3bfd48  Yes         /lib64/libuuid.so.1
>0x00007f1eee197fa0  0x00007f1eee1b3ae0  Yes         /lib64/libpng15.so.15
>0x00007f1eedf46e30  0x00007f1eedf79280  Yes         /lib64/libjpeg.so.62
>0x00007f1eedd2c840  0x00007f1eedd3c504  Yes         /lib64/libsasl2.so.2
>0x00007f1eeda888e0  0x00007f1eedb02a2c  Yes         /lib64/libgnutls.so.26
>0x00007f1eed7db040  0x00007f1eed82b34c  Yes         /lib64/libSDL-1.2.so.0
>0x00007f1eed4b6ea0  0x00007f1eed53d260  Yes         /lib64/libX11.so.6
>0x00007f1eed298570  0x00007f1eed29874d  Yes         /lib64/libaio.so.1
>0x00007f1eecfa8110  0x00007f1eed05f89c  Yes         /lib64/libspice-server.so.1
>0x00007f1eeccaa5f0  0x00007f1eecd11a4c  Yes         /lib64/libm.so.6
>0x00007f1eeca8ff50  0x00007f1eeca9c648  Yes         /lib64/libz.so.1
>0x00007f1eec6f5f60  0x00007f1eec836aa0  Yes         /lib64/libc.so.6
>0x00007f1ef1d0fb20  0x00007f1ef1d29319  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007f1eec24c1e0  0x00007f1eec39999c  Yes         /lib64/libcryptopp.so.6
>0x00007f1eebce3af0  0x00007f1eebd493ab  Yes         /lib64/libstdc++.so.6
>0x00007f1eeba759d0  0x00007f1eeba85148  Yes         /lib64/libgcc_s.so.1
>0x00007f1eeb842fe0  0x00007f1eeb8474d8  Yes         /lib64/libidn.so.11
>0x00007f1eeb6346f0  0x00007f1eeb63bb44  Yes         /lib64/liblber-2.4.so.2
>0x00007f1eeb3f1b20  0x00007f1eeb420088  Yes         /lib64/libldap-2.4.so.2
>0x00007f1eeb1a9d60  0x00007f1eeb1d7424  Yes         /lib64/libgssapi_krb5.so.2
>0x00007f1eeaed5640  0x00007f1eeaf4d340  Yes         /lib64/libkrb5.so.3
>0x00007f1eeac93490  0x00007f1eeacab92c  Yes         /lib64/libk5crypto.so.3
>0x00007f1eeaa8c520  0x00007f1eeaa8d114  Yes         /lib64/libcom_err.so.2
>0x00007f1eea8673f0  0x00007f1eea880c08  Yes         /lib64/libssh2.so.1
>0x00007f1eea65c3d0  0x00007f1eea65f8d4  Yes         /lib64/libjson.so.0
>0x00007f1eea40a6d0  0x00007f1eea43f70c  Yes         /lib64/libpulsecommon-1.1.so
>0x00007f1eea1f65c0  0x00007f1eea1f66dc  Yes         /lib64/libX11-xcb.so.1
>0x00007f1ee9fe19c0  0x00007f1ee9fed878  Yes         /lib64/libxcb.so.1
>0x00007f1ee9dc0eb0  0x00007f1ee9dcee1c  Yes         /lib64/libICE.so.6
>0x00007f1ee9bb5be0  0x00007f1ee9bb9d18  Yes         /lib64/libSM.so.6
>0x00007f1ee99ae480  0x00007f1ee99b0e48  Yes         /lib64/libXtst.so.6
>0x00007f1ee97a5130  0x00007f1ee97a8c98  Yes         /lib64/libwrap.so.0
>0x00007f1ee954c260  0x00007f1ee95849c8  Yes         /lib64/libsndfile.so.1
>0x00007f1ee9341340  0x00007f1ee9343998  Yes         /lib64/libasyncns.so.0
>0x00007f1ee9103760  0x00007f1ee912c2b4  Yes         /lib64/libdbus-1.so.3
>0x00007f1ee8ee59b0  0x00007f1ee8ef421c  Yes         /lib64/libresolv.so.2
>0x00007f1ee8cabdc0  0x00007f1ee8cb0cac  Yes         /lib64/libcrypt.so.1
>0x00007f1ee8a9bce0  0x00007f1ee8aa69e8  Yes         /lib64/libtasn1.so.3
>0x00007f1ee8829200  0x00007f1ee8874b48  Yes         /lib64/libgcrypt.so.11
>0x00007f1ee861e960  0x00007f1ee861eed8  Yes         /lib64/libgpg-error.so.0
>0x00007f1ee840ecd0  0x00007f1ee8417a6c  Yes         /lib64/libp11-kit.so.0
>0x00007f1ee81fdf90  0x00007f1ee82083e0  Yes         /lib64/libcelt051.so.0
>0x00007f1ee7f7fd80  0x00007f1ee7fe9eec  Yes         /lib64/libpixman-1.so.0
>0x00007f1ee7d30780  0x00007f1ee7d62c94  Yes         /lib64/libssl.so.10
>0x00007f1ee79dea00  0x00007f1ee7aa6528  Yes         /lib64/libcrypto.so.10
>0x00007f1ee7779a60  0x00007f1ee777eeac  Yes         /lib64/libkrb5support.so.0
>0x00007f1ee7575120  0x00007f1ee7575ac4  Yes         /lib64/libkeyutils.so.1
>0x00007f1ee7370e80  0x00007f1ee7371bb0  Yes         /lib64/libXau.so.6
>0x00007f1ee7161700  0x00007f1ee716b7d0  Yes         /lib64/libXext.so.6
>0x00007f1ee6f51130  0x00007f1ee6f5afb4  Yes         /lib64/libXi.so.6
>0x00007f1ee6d3a0d0  0x00007f1ee6d47934  Yes         /lib64/libnsl.so.1
>0x00007f1ee6b2c270  0x00007f1ee6b343a4  Yes         /lib64/libgsm.so.1
>0x00007f1ee68fcfb0  0x00007f1ee6921c78  Yes         /lib64/libFLAC.so.8
>0x00007f1ee6435ab0  0x00007f1ee6438164  Yes         /lib64/libvorbisenc.so.2
>0x00007f1ee61f8810  0x00007f1ee620fd6c  Yes         /lib64/libvorbis.so.0
>0x00007f1ee5fefa70  0x00007f1ee5ff2138  Yes         /lib64/libogg.so.0
>0x00007f1ee5d8d520  0x00007f1ee5dcc538  Yes         /lib64/libfreebl3.so
>0x00007f1ee5b6efc0  0x00007f1ee5b7f768  Yes         /lib64/libselinux.so.1
>0x00007f1ee594e1b0  0x00007f1ee595567c  Yes         /lib64/libnss_files.so.2
>0x00007f1ee4518130  0x00007f1ee4519ef4  Yes         /usr/lib64/sasl2/libplain.so
>0x00007f1ee4313120  0x00007f1ee4314eb4  Yes         /usr/lib64/sasl2/liblogin.so
>0x00007f1ee410d480  0x00007f1ee4110088  Yes         /usr/lib64/sasl2/libsasldb.so
>0x00007f1ede27fe50  0x00007f1ede3ba348  Yes         /lib64/libdb-5.2.so
>0x00007f1ede046b10  0x00007f1ede04e514  Yes         /usr/lib64/sasl2/libdigestmd5.so
>0x00007f1edde3e960  0x00007f1edde42b44  Yes         /usr/lib64/sasl2/libgssapiv2.so
>0x00007f1eddc39120  0x00007f1eddc3ad44  Yes         /usr/lib64/sasl2/libanonymous.so
>0x00007f1edda33220  0x00007f1edda35624  Yes         /usr/lib64/sasl2/libcrammd5.so
>$1 = 0x0
>$2 = 0x0
>rax            0x7f1ee0016430	139770583934000
>rbx            0x7f1ef3ed03f0	139770918142960
>rcx            0x0	0
>rdx            0x7f1ee0016430	139770583934000
>rsi            0x7f1ee0016430	139770583934000
>rdi            0x0	0
>rbp            0x7f1ee0016430	0x7f1ee0016430
>rsp            0x7fff1f03ed50	0x7fff1f03ed50
>r8             0x7f1ef4371c60	139770922998880
>r9             0x0	0
>r10            0x7fff1f03e5f4	140733713737204
>r11            0x7f1eec851fd0	139770793893840
>r12            0x7f1ef3ed0520	139770918143264
>r13            0x22fd3c21b8	150277464504
>r14            0x0	0
>r15            0x7f1ef3ed0458	139770918143064
>rip            0x7f1ef209d327	0x7f1ef209d327 <slirp_insque+23>
>eflags         0x10246	[ PF ZF 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 slirp_insque:
>   0x00007f1ef209d310 <+0>:	sub    $0x18,%rsp
>   0x00007f1ef209d314 <+4>:	mov    %fs:0x28,%rax
>   0x00007f1ef209d31d <+13>:	mov    %rax,0x8(%rsp)
>   0x00007f1ef209d322 <+18>:	xor    %eax,%eax
>   0x00007f1ef209d324 <+20>:	mov    (%rsi),%rax
>=> 0x00007f1ef209d327 <+23>:	mov    %rax,(%rdi)
>   0x00007f1ef209d32a <+26>:	mov    %rdi,(%rsi)
>   0x00007f1ef209d32d <+29>:	mov    (%rdi),%rax
>   0x00007f1ef209d330 <+32>:	mov    %rsi,0x8(%rdi)
>   0x00007f1ef209d334 <+36>:	mov    %rdi,0x8(%rax)
>   0x00007f1ef209d338 <+40>:	mov    0x8(%rsp),%rax
>   0x00007f1ef209d33d <+45>:	xor    %fs:0x28,%rax
>   0x00007f1ef209d346 <+54>:	jne    0x7f1ef209d34d <slirp_insque+61>
>   0x00007f1ef209d348 <+56>:	add    $0x18,%rsp
>   0x00007f1ef209d34c <+60>:	retq   
>   0x00007f1ef209d34d <+61>:	callq  0x7f1ef1fa19f0 <__stack_chk_fail@plt>
>End of assembler dump.

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Attachments on bug 845795: 602332 | 602333 | 602334 | 602354