Attachment 848311 Details for Bug 1051611 – File: backtrace

File: backtrace

backtrace (text/plain), 35.73 KB, created by Lukáš Doktor on 2014-01-10 16:57:28 UTC

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Creator: Lukáš Doktor

Created: 2014-01-10 16:57:28 UTC

Size: 35.73 KB

patch

obsolete

>warning: core file may not match specified executable file.
>[New LWP 2381]
>[New LWP 2385]
>[New LWP 3028]
>[New LWP 3030]
>[New LWP 2393]
>[New LWP 2396]
>[New LWP 2388]
>[New LWP 2444]
>[New LWP 3027]
>[New LWP 3029]
>[New LWP 3122]
>[New LWP 3123]
>[New LWP 2390]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/bin/qemu-system-x86_64 -machine accel=kvm -S -name virt-tests-vm1 -sandbox'.
>Program terminated with signal 6, Aborted.
>#0  0x00007f997c6d09e9 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
>56	  return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig);
>
>Thread 13 (Thread 0x7f997310f700 (LWP 2390)):
>#0  0x00007f997c787eb7 in ioctl () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007f99837ba034 in kvm_vcpu_ioctl (cpu=cpu@entry=0x7f9985214460, type=type@entry=44672) at /usr/src/debug/qemu-1.4.2/kvm-all.c:1673
>        ret = <optimized out>
>        arg = <optimized out>
>        ap = {{gp_offset = 16, fp_offset = 32665, overflow_arg_area = 0x7f997310eb60, reg_save_area = 0x7f997310eb20}}
>#2  0x00007f99837ba13f in kvm_cpu_exec (env=env@entry=0x7f9985214550) at /usr/src/debug/qemu-1.4.2/kvm-all.c:1562
>        cpu = 0x7f9985214460
>        run = 0x7f998354f000
>        ret = <optimized out>
>        run_ret = <optimized out>
>#3  0x00007f99837668d1 in qemu_kvm_cpu_thread_fn (arg=0x7f9985214550) at /usr/src/debug/qemu-1.4.2/cpus.c:759
>        cpu = 0x7f9985214460
>        r = <optimized out>
>#4  0x00007f99817bfc53 in start_thread (arg=0x7f997310f700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f997310f700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140297037215488, 2911841804144959848, 0, 140297037216192, 140297037215488, 140297340274000, -2929003797194645144, -2928480748030959256}, 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>
>#5  0x00007f997c790dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 12 (Thread 0x7f990a7f6700 (LWP 3123)):
>#0  sem_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S:101
>No locals.
>#1  0x00007f9983882ae7 in qemu_sem_timedwait (sem=sem@entry=0x7f9984086c00 <sem>, ms=ms@entry=10000) at util/qemu-thread-posix.c:237
>        rc = <optimized out>
>        ts = {tv_sec = 1389371988, tv_nsec = 226738000}
>        __func__ = "qemu_sem_timedwait"
>#2  0x00007f998373a6ee in worker_thread (unused=<optimized out>) at thread-pool.c:88
>        req = <optimized out>
>        ret = <optimized out>
>#3  0x00007f99817bfc53 in start_thread (arg=0x7f990a7f6700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f990a7f6700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140295282845440, 2911841804144959848, 0, 140295282846144, 140295282845440, 0, -2928777576435326616, -2928480748030959256}, 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>
>#4  0x00007f997c790dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 11 (Thread 0x7f990aff7700 (LWP 3122)):
>#0  sem_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S:101
>No locals.
>#1  0x00007f9983882ae7 in qemu_sem_timedwait (sem=sem@entry=0x7f9984086c00 <sem>, ms=ms@entry=10000) at util/qemu-thread-posix.c:237
>        rc = <optimized out>
>        ts = {tv_sec = 1389371988, tv_nsec = 219793000}
>        __func__ = "qemu_sem_timedwait"
>#2  0x00007f998373a6ee in worker_thread (unused=<optimized out>) at thread-pool.c:88
>        req = <optimized out>
>        ret = <optimized out>
>#3  0x00007f99817bfc53 in start_thread (arg=0x7f990aff7700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f990aff7700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140295291238144, 2911841804144959848, 0, 140295291238848, 140295291238144, 0, -2928776477460569752, -2928480748030959256}, 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>
>#4  0x00007f997c790dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 10 (Thread 0x7f991940c700 (LWP 3029)):
>#0  sem_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S:101
>No locals.
>#1  0x00007f9983882ae7 in qemu_sem_timedwait (sem=sem@entry=0x7f9984086c00 <sem>, ms=ms@entry=10000) at util/qemu-thread-posix.c:237
>        rc = <optimized out>
>        ts = {tv_sec = 1389371988, tv_nsec = 233860000}
>        __func__ = "qemu_sem_timedwait"
>#2  0x00007f998373a6ee in worker_thread (unused=<optimized out>) at thread-pool.c:88
>        req = <optimized out>
>        ret = <optimized out>
>#3  0x00007f99817bfc53 in start_thread (arg=0x7f991940c700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f991940c700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140295530399488, 2911841804144959848, 0, 140295530400192, 140295530399488, 0, -2928815096195882648, -2928480748030959256}, 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>
>#4  0x00007f997c790dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 9 (Thread 0x7f991a40e700 (LWP 3027)):
>#0  sem_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S:101
>No locals.
>#1  0x00007f9983882ae7 in qemu_sem_timedwait (sem=sem@entry=0x7f9984086c00 <sem>, ms=ms@entry=10000) at util/qemu-thread-posix.c:237
>        rc = <optimized out>
>        ts = {tv_sec = 1389371988, tv_nsec = 223772000}
>        __func__ = "qemu_sem_timedwait"
>#2  0x00007f998373a6ee in worker_thread (unused=<optimized out>) at thread-pool.c:88
>        req = <optimized out>
>        ret = <optimized out>
>#3  0x00007f99817bfc53 in start_thread (arg=0x7f991a40e700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f991a40e700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140295547184896, 2911841804144959848, 0, 140295547185600, 140295547184896, 0, -2928812893951401624, -2928480748030959256}, 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>
>#4  0x00007f997c790dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 8 (Thread 0x7f991bdfe700 (LWP 2444)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>No locals.
>#1  0x00007f9983882919 in qemu_cond_wait (cond=cond@entry=0x7f99852a16c0, mutex=mutex@entry=0x7f99852a16f0) at util/qemu-thread-posix.c:116
>        err = <optimized out>
>        __func__ = "qemu_cond_wait"
>#2  0x00007f9983756123 in vnc_worker_thread_loop (queue=queue@entry=0x7f99852a16c0) at ui/vnc-jobs.c:223
>        job = <optimized out>
>        entry = <optimized out>
>        tmp = <optimized out>
>        vs = {csock = 0, ds = 0x0, dirty = {{0, 0, 0} <repeats 2048 times>}, lossy_rect = 0x0, vd = 0x0, need_update = 0, force_update = 0, features = 0, absolute = 0, last_x = 0, last_y = 0, client_width = 0, client_height = 0, share_mode = 0, vnc_encoding = 0, major = 0, minor = 0, auth = 0, challenge = '\000' <repeats 15 times>, subauth = 0, tls = {wiremode = 0, session = 0x0, dname = 0x0}, sasl = {conn = 0x0, wantSSF = false, runSSF = false, waitWriteSSF = 0, encoded = 0x0, encodedLength = 0, encodedOffset = 0, username = 0x0, mechlist = 0x0}, encode_ws = false, websocket = false, info = 0x0, output = {capacity = 0, offset = 0, buffer = 0x0}, input = {capacity = 0, offset = 0, buffer = 0x0}, ws_input = {capacity = 0, offset = 0, buffer = 0x0}, ws_output = {capacity = 0, offset = 0, buffer = 0x0}, write_pixels = 0x0, client_pf = {bits_per_pixel = 0 '\000', bytes_per_pixel = 0 '\000', depth = 0 '\000', rmask = 0, gmask = 0, bmask = 0, amask = 0, rshift = 0 '\000', gshift = 0 '\000', bshift = 0 '\000', ashift = 0 '\000', rmax = 0 '\000', gmax = 0 '\000', bmax = 0 '\000', amax = 0 '\000', rbits = 0 '\000', gbits = 0 '\000', bbits = 0 '\000', abits = 0 '\000'}, client_format = 0, client_be = false, audio_cap = 0x0, as = {freq = 0, nchannels = 0, fmt = AUD_FMT_U8, endianness = 0}, read_handler = 0x0, read_handler_expect = 0, modifiers_state = '\000' <repeats 255 times>, led = 0x0, abort = false, initialized = false, output_mutex = {lock = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' <repeats 39 times>, __align = 0}}, bh = 0x0, jobs_buffer = {capacity = 0, offset = 0, buffer = 0x0}, tight = {type = 0, quality = 0 '\000', compression = 0 '\000', pixel24 = 0 '\000', tight = {capacity = 0, offset = 0, buffer = 0x0}, tmp = {capacity = 0, offset = 0, buffer = 0x0}, zlib = {capacity = 0, offset = 0, buffer = 0x0}, gradient = {capacity = 0, offset = 0, buffer = 0x0}, jpeg = {capacity = 0, offset = 0, buffer = 0x0}, png = {capacity = 0, offset = 0, buffer = 0x0}, levels = {0, 0, 0, 0}, stream = {{next_in = 0x0, avail_in = 0, total_in = 0, next_out = 0x0, avail_out = 0, total_out = 0, msg = 0x0, state = 0x0, zalloc = 0x0, zfree = 0x0, opaque = 0x0, data_type = 0, adler = 0, reserved = 0}, {next_in = 0x0, avail_in = 0, total_in = 0, next_out = 0x0, avail_out = 0, total_out = 0, msg = 0x0, state = 0x0, zalloc = 0x0, zfree = 0x0, opaque = 0x0, data_type = 0, adler = 0, reserved = 0}, {next_in = 0x0, avail_in = 0, total_in = 0, next_out = 0x0, avail_out = 0, total_out = 0, msg = 0x0, state = 0x0, zalloc = 0x0, zfree = 0x0, opaque = 0x0, data_type = 0, adler = 0, reserved = 0}, {next_in = 0x0, avail_in = 0, total_in = 0, next_out = 0x0, avail_out = 0, total_out = 0, msg = 0x0, state = 0x0, zalloc = 0x0, zfree = 0x0, opaque = 0x0, data_type = 0, adler = 0, reserved = 0}}}, zlib = {zlib = {capacity = 0, offset = 0, buffer = 0x0}, tmp = {capacity = 0, offset = 0, buffer = 0x0}, stream = {next_in = 0x0, avail_in = 0, total_in = 0, next_out = 0x0, avail_out = 0, total_out = 0, msg = 0x0, state = 0x0, zalloc = 0x0, zfree = 0x0, opaque = 0x0, data_type = 0, adler = 0, reserved = 0}, level = 0}, hextile = {send_tile = 0x0}, zrle = {type = 0, fb = {capacity = 0, offset = 0, buffer = 0x0}, zrle = {capacity = 0, offset = 0, buffer = 0x0}, tmp = {capacity = 0, offset = 0, buffer = 0x0}, zlib = {capacity = 0, offset = 0, buffer = 0x0}, stream = {next_in = 0x0, avail_in = 0, total_in = 0, next_out = 0x0, avail_out = 0, total_out = 0, msg = 0x0, state = 0x0, zalloc = 0x0, zfree = 0x0, opaque = 0x0, data_type = 0, adler = 0, reserved = 0}, palette = {pool = {{idx = 0, color = 0, next = {le_next = 0x0, le_prev = 0x0}} <repeats 256 times>}, size = 0, max = 0, bpp = 0, table = {{lh_first = 0x0} <repeats 256 times>}}}, zywrle = {buf = {0 <repeats 4096 times>}}, mouse_mode_notifier = {notify = 0x0, node = {le_next = 0x0, le_prev = 0x0}}, next = {tqe_next = 0x0, tqe_prev = 0x0}}
>        n_rectangles = <optimized out>
>        saved_offset = <optimized out>
>#3  0x00007f99837565b0 in vnc_worker_thread (arg=0x7f99852a16c0) at ui/vnc-jobs.c:319
>No locals.
>#4  0x00007f99817bfc53 in start_thread (arg=0x7f991bdfe700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f991bdfe700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140295574382336, 2911841804144959848, 0, 140295574383040, 140295574382336, 140297340851904, -2928809741445406360, -2928480748030959256}, 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>
>#5  0x00007f997c790dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 7 (Thread 0x7f9973910700 (LWP 2388)):
>#0  0x00007f997c787eb7 in ioctl () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007f99837ba034 in kvm_vcpu_ioctl (cpu=cpu@entry=0x7f99851e89d0, type=type@entry=44672) at /usr/src/debug/qemu-1.4.2/kvm-all.c:1673
>        ret = <optimized out>
>        arg = <optimized out>
>        ap = {{gp_offset = 16, fp_offset = 0, overflow_arg_area = 0x7f997390fb60, reg_save_area = 0x7f997390fb20}}
>#2  0x00007f99837ba13f in kvm_cpu_exec (env=env@entry=0x7f99851e8ac0) at /usr/src/debug/qemu-1.4.2/kvm-all.c:1562
>        cpu = 0x7f99851e89d0
>        run = 0x7f9983552000
>        ret = <optimized out>
>        run_ret = <optimized out>
>#3  0x00007f99837668d1 in qemu_kvm_cpu_thread_fn (arg=0x7f99851e8ac0) at /usr/src/debug/qemu-1.4.2/cpus.c:759
>        cpu = 0x7f99851e89d0
>        r = <optimized out>
>#4  0x00007f99817bfc53 in start_thread (arg=0x7f9973910700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f9973910700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140297045608192, 2911841804144959848, 0, 140297045608896, 140297045608192, 140297340095168, -2929002698219888280, -2928480748030959256}, 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>
>#5  0x00007f997c790dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 6 (Thread 0x7f997210d700 (LWP 2396)):
>#0  0x00007f997c787eb7 in ioctl () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007f99837ba034 in kvm_vcpu_ioctl (cpu=cpu@entry=0x7f9985235360, type=type@entry=44672) at /usr/src/debug/qemu-1.4.2/kvm-all.c:1673
>        ret = <optimized out>
>        arg = <optimized out>
>        ap = {{gp_offset = 16, fp_offset = 32665, overflow_arg_area = 0x7f997210cb60, reg_save_area = 0x7f997210cb20}}
>#2  0x00007f99837ba13f in kvm_cpu_exec (env=env@entry=0x7f9985235450) at /usr/src/debug/qemu-1.4.2/kvm-all.c:1562
>        cpu = 0x7f9985235360
>        run = 0x7f9983549000
>        ret = <optimized out>
>        run_ret = <optimized out>
>#3  0x00007f99837668d1 in qemu_kvm_cpu_thread_fn (arg=0x7f9985235450) at /usr/src/debug/qemu-1.4.2/cpus.c:759
>        cpu = 0x7f9985235360
>        r = <optimized out>
>#4  0x00007f99817bfc53 in start_thread (arg=0x7f997210d700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f997210d700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140297020430080, 2911841804144959848, 0, 140297020430784, 140297020430080, 140297340408912, -2929005995144158872, -2928480748030959256}, 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>
>#5  0x00007f997c790dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 5 (Thread 0x7f997290e700 (LWP 2393)):
>#0  0x00007f997c787eb7 in ioctl () at ../sysdeps/unix/syscall-template.S:81
>No locals.
>#1  0x00007f99837ba034 in kvm_vcpu_ioctl (cpu=cpu@entry=0x7f9985224be0, type=type@entry=44672) at /usr/src/debug/qemu-1.4.2/kvm-all.c:1673
>        ret = <optimized out>
>        arg = <optimized out>
>        ap = {{gp_offset = 16, fp_offset = 0, overflow_arg_area = 0x7f997290db60, reg_save_area = 0x7f997290db20}}
>#2  0x00007f99837ba13f in kvm_cpu_exec (env=env@entry=0x7f9985224cd0) at /usr/src/debug/qemu-1.4.2/kvm-all.c:1562
>        cpu = 0x7f9985224be0
>        run = 0x7f998354c000
>        ret = <optimized out>
>        run_ret = <optimized out>
>#3  0x00007f99837668d1 in qemu_kvm_cpu_thread_fn (arg=0x7f9985224cd0) at /usr/src/debug/qemu-1.4.2/cpus.c:759
>        cpu = 0x7f9985224be0
>        r = <optimized out>
>#4  0x00007f99817bfc53 in start_thread (arg=0x7f997290e700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f997290e700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140297028822784, 2911841804144959848, 0, 140297028823488, 140297028822784, 140297340341456, -2929004896169402008, -2928480748030959256}, 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>
>#5  0x00007f997c790dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 4 (Thread 0x7f9918c0b700 (LWP 3030)):
>#0  sem_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S:101
>No locals.
>#1  0x00007f9983882ae7 in qemu_sem_timedwait (sem=sem@entry=0x7f9984086c00 <sem>, ms=ms@entry=10000) at util/qemu-thread-posix.c:237
>        rc = <optimized out>
>        ts = {tv_sec = 1389371988, tv_nsec = 308585000}
>        __func__ = "qemu_sem_timedwait"
>#2  0x00007f998373a6ee in worker_thread (unused=<optimized out>) at thread-pool.c:88
>        req = <optimized out>
>        ret = <optimized out>
>#3  0x00007f99817bfc53 in start_thread (arg=0x7f9918c0b700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f9918c0b700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140295522006784, 2911841804144959848, 0, 140295522007488, 140295522006784, 0, -2928816195170639512, -2928480748030959256}, 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>
>#4  0x00007f997c790dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 3 (Thread 0x7f9919c0d700 (LWP 3028)):
>#0  sem_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S:101
>No locals.
>#1  0x00007f9983882ae7 in qemu_sem_timedwait (sem=sem@entry=0x7f9984086c00 <sem>, ms=ms@entry=10000) at util/qemu-thread-posix.c:237
>        rc = <optimized out>
>        ts = {tv_sec = 1389371988, tv_nsec = 217113000}
>        __func__ = "qemu_sem_timedwait"
>#2  0x00007f998373a6ee in worker_thread (unused=<optimized out>) at thread-pool.c:88
>        req = <optimized out>
>        ret = <optimized out>
>#3  0x00007f99817bfc53 in start_thread (arg=0x7f9919c0d700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f9919c0d700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140295538792192, 2911841804144959848, 0, 140295538792896, 140295538792192, 0, -2928813992926158488, -2928480748030959256}, 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>
>#4  0x00007f997c790dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 2 (Thread 0x7f9974312700 (LWP 2385)):
>#0  sem_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S:101
>No locals.
>#1  0x00007f9983882ae7 in qemu_sem_timedwait (sem=sem@entry=0x7f9984086c00 <sem>, ms=ms@entry=10000) at util/qemu-thread-posix.c:237
>        rc = <optimized out>
>        ts = {tv_sec = 1389371988, tv_nsec = 230175000}
>        __func__ = "qemu_sem_timedwait"
>#2  0x00007f998373a6ee in worker_thread (unused=<optimized out>) at thread-pool.c:88
>        req = <optimized out>
>        ret = <optimized out>
>#3  0x00007f99817bfc53 in start_thread (arg=0x7f9974312700) at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0x7f9974312700
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140297056102144, 2911841804144959848, 0, 140297056102848, 140297056102144, 0, -2929001312019193496, -2928480748030959256}, 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>
>#4  0x00007f997c790dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>No locals.
>
>Thread 1 (Thread 0x7f9983506a40 (LWP 2381)):
>#0  0x00007f997c6d09e9 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
>        resultvar = 0
>        pid = 2381
>        selftid = 2381
>#1  0x00007f997c6d20f8 in __GI_abort () at abort.c:90
>        save_stage = 2
>        act = {__sigaction_handler = {sa_handler = 0x7fffcff29203, sa_sigaction = 0x7fffcff29203}, sa_mask = {__val = {140297195577105, 140297313809120, 633, 817, 140297194537806, 4, 140733193388033, 47244640257, 0, 140297404061728, 0, 0, 0, 21474836480, 140297310076928, 140297195589064}}, sa_flags = -2087881827, sa_restorer = 0x7f99838d73f0 <__PRETTY_FUNCTION__.23094>}
>        sigs = {__val = {32, 0 <repeats 15 times>}}
>#2  0x00007f997c6c9956 in __assert_fail_base (fmt=0x7f997c818dc8 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0x7f99838d739d "event == 0", file=file@entry=0x7f99838d72e0 "/builddir/build/BUILD/qemu-1.4.2/hw/virtio-scsi.c", line=line@entry=633, function=function@entry=0x7f99838d73f0 <__PRETTY_FUNCTION__.23094> "virtio_scsi_push_event") at assert.c:92
>        str = 0x7f9987a14760 "`6+\205\231\177"
>        total = 4096
>#3  0x00007f997c6c9a02 in __GI___assert_fail (assertion=assertion@entry=0x7f99838d739d "event == 0", file=file@entry=0x7f99838d72e0 "/builddir/build/BUILD/qemu-1.4.2/hw/virtio-scsi.c", line=line@entry=633, function=function@entry=0x7f99838d73f0 <__PRETTY_FUNCTION__.23094> "virtio_scsi_push_event") at assert.c:101
>No locals.
>#4  0x00007f99837b23d4 in virtio_scsi_push_event (s=0x7f99852a1f30, dev=0x0, event=2147483648, reason=0) at /usr/src/debug/qemu-1.4.2/hw/virtio-scsi.c:633
>        req = <optimized out>
>        evt = <optimized out>
>        in_size = <optimized out>
>        __PRETTY_FUNCTION__ = "virtio_scsi_push_event"
>#5  0x00007f99836f48c7 in qemu_iohandler_poll (readfds=readfds@entry=0x7f99840854c0 <rfds>, writefds=writefds@entry=0x7f9984085440 <wfds>, xfds=xfds@entry=0x7f99840853c0 <xfds>, ret=ret@entry=1) at iohandler.c:159
>        pioh = 0x7f995c000da0
>        ioh = 0x7f995c000e20
>#6  0x00007f99836fa16e in main_loop_wait (nonblocking=<optimized out>) at main-loop.c:417
>        ret = 1
>        timeout = 4294967295
>#7  0x00007f99835d49f5 in main_loop () at vl.c:2001
>        nonblocking = <optimized out>
>        last_io = 1
>#8  main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>) at vl.c:4326
>        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 = "c\000n", '\000' <repeats 29 times>
>        ds = <optimized out>
>        cyls = 0
>        heads = 0
>        secs = 0
>        translation = 0
>        hda_opts = <optimized out>
>        opts = <optimized out>
>        machine_opts = <optimized out>
>        olist = <optimized out>
>        optind = 56
>        optarg = 0x0
>        loadvm = 0x0
>        machine = 0x7f9983c73520 <pc_i440fx_machine_v1_4>
>        cpu_model = 0x7fffcff296ac "SandyBridge"
>        vga_model = 0x7fffcff29265 "std"
>        pid_file = 0x0
>        incoming = 0x0
>        defconfig = <optimized out>
>        userconfig = 212
>        log_mask = 0x0
>        log_file = 0x0
>        mem_trace = {malloc = 0x7f998375ffd0 <malloc_and_trace>, realloc = 0x7f998375ff90 <realloc_and_trace>, free = 0x7f998375ff50 <free_and_trace>, calloc = 0x0, try_malloc = 0x0, try_realloc = 0x0}
>        trace_events = 0x0
>        trace_file = 0x0
>        args = {ram_size = 1073741824, boot_device = 0x7fffcff27070 "c", kernel_filename = 0x0, kernel_cmdline = 0x7f99838e3090 "", initrd_filename = 0x0, cpu_model = 0x7fffcff296ac "SandyBridge"}
>From                To                  Syms Read   Shared Object Library
>0x00007f99831352c0  0x00007f99831380bc  Yes         /lib64/librt.so.1
>0x00007f9982f316b0  0x00007f9982f3181c  Yes         /lib64/libgthread-2.0.so.0
>0x00007f9982c22260  0x00007f9982cb789c  Yes         /lib64/libglib-2.0.so.0
>0x00007f99829f2920  0x00007f99829ff2f0  Yes         /usr/lib64/iscsi/libiscsi.so.1
>0x00007f99827baa90  0x00007f99827dd4a4  Yes         /lib64/libssl3.so
>0x00007f998258ca10  0x00007f99825a3f88  Yes         /lib64/libsmime3.so
>0x00007f998225e3a0  0x00007f998233e194  Yes         /lib64/libnss3.so
>0x00007f9982025d80  0x00007f9982033ce4  Yes         /lib64/libnssutil3.so
>0x00007f9981e17030  0x00007f9981e17f88  Yes         /lib64/libplds4.so
>0x00007f9981c12510  0x00007f9981c13b18  Yes         /lib64/libplc4.so
>0x00007f99819e0ce0  0x00007f99819ffe60  Yes         /lib64/libnspr4.so
>0x00007f99817bd790  0x00007f99817c83b4  Yes         /lib64/libpthread.so.0
>0x00007f99815b4ed0  0x00007f99815b59d0  Yes         /lib64/libdl.so.2
>0x00007f99813b1f10  0x00007f99813b2804  Yes         /lib64/libutil.so.1
>0x00007f99811a3950  0x00007f99811ace08  Yes         /lib64/libgfapi.so.0
>0x00007f9980f8d1f0  0x00007f9980f979d8  Yes         /lib64/libgfrpc.so.0
>0x00007f9980d79840  0x00007f9980d818fc  Yes         /lib64/libgfxdr.so.0
>0x00007f9980af0950  0x00007f9980b55d50  Yes         /lib64/librbd.so.1
>0x00007f997fdce040  0x00007f998003475c  Yes         /lib64/librados.so.2
>0x00007f997fadf450  0x00007f997faeac48  Yes         /lib64/libbluetooth.so.3
>0x00007f997f87dbe0  0x00007f997f8c1c4c  Yes         /lib64/libcurl.so.4
>0x00007f997f653d50  0x00007f997f66d164  Yes         /lib64/libncurses.so.5
>0x00007f997f430e40  0x00007f997f43c8d8  Yes         /lib64/libtinfo.so.5
>0x00007f997f21c1b0  0x00007f997f21f978  Yes         /lib64/libbrlapi.so.0.6
>0x00007f997ef5fd30  0x00007f997efd8c30  Yes         /lib64/libasound.so.2
>0x00007f997ecf4350  0x00007f997ed1ecf8  Yes         /lib64/libpulse.so.0
>0x00007f997eae4510  0x00007f997eae5ad0  Yes         /lib64/libuuid.so.1
>0x00007f997e8bdf50  0x00007f997e8d90b0  Yes         /lib64/libpng15.so.15
>0x00007f997e668c90  0x00007f997e69f100  Yes         /lib64/libjpeg.so.62
>0x00007f997e44cb60  0x00007f997e45d9b4  Yes         /lib64/libsasl2.so.3
>0x00007f997e15bb80  0x00007f997e20cfec  Yes         /lib64/libgnutls.so.28
>0x00007f997dea5c70  0x00007f997def37ec  Yes         /lib64/libSDL-1.2.so.0
>0x00007f997db80f60  0x00007f997dc045ac  Yes         /lib64/libX11.so.6
>0x00007f997d94fee0  0x00007f997d958b64  Yes         /lib64/libseccomp.so.2
>0x00007f997d7455a0  0x00007f997d74577d  Yes         /lib64/libaio.so.1
>0x00007f997d42ccc0  0x00007f997d4fe0ac  Yes         /lib64/libspice-server.so.1
>0x00007f997d21d8d0  0x00007f997d220824  Yes         /lib64/libusbredirparser.so.1
>0x00007f997cf7e4e0  0x00007f997d0045cc  Yes         /lib64/libpixman-1.so.0
>0x00007f997cc774b0  0x00007f997cce1bb8  Yes         /lib64/libm.so.6
>0x00007f997ca5e170  0x00007f997ca6a5f0  Yes         /lib64/libz.so.1
>0x00007f997c6ba410  0x00007f997c7fd740  Yes         /lib64/libc.so.6
>0x00007f998333bae0  0x00007f9983355c0a  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007f997c425700  0x00007f997c473148  Yes         /lib64/libgcrypt.so.11
>0x00007f997c1afbc0  0x00007f997c1fdce4  Yes         /lib64/libglusterfs.so.0
>0x00007f997be21e00  0x00007f997bf0ec38  Yes         /lib64/libcrypto.so.10
>0x00007f997b930c70  0x00007f997ba8042c  Yes         /lib64/libcryptopp.so.6
>0x00007f997b491550  0x00007f997b497004  Yes         /lib64/libboost_thread-mt.so.1.53.0
>0x00007f997b283260  0x00007f997b283dc4  Yes         /lib64/libboost_system-mt.so.1.53.0
>0x00007f997b0443d0  0x00007f997b071ae4  Yes         /lib64/libleveldb.so.1
>0x00007f997ae2bd50  0x00007f997ae2d634  Yes         /lib64/libsnappy.so.1
>0x00007f997ab81510  0x00007f997abe450a  Yes         /lib64/libstdc++.so.6
>0x00007f997a912af0  0x00007f997a922218  Yes         /lib64/libgcc_s.so.1
>0x00007f997a6e0000  0x00007f997a6e4408  Yes         /lib64/libidn.so.11
>0x00007f997a4b94a0  0x00007f997a4d2958  Yes         /lib64/libssh2.so.1
>0x00007f997a276bb0  0x00007f997a2a6b24  Yes         /lib64/libgssapi_krb5.so.2
>0x00007f9979fb1530  0x00007f997a01240c  Yes         /lib64/libkrb5.so.3
>0x00007f9979d5c750  0x00007f9979d7c680  Yes         /lib64/libk5crypto.so.3
>0x00007f9979b55510  0x00007f9979b560d4  Yes         /lib64/libcom_err.so.2
>0x00007f99799486d0  0x00007f997994f844  Yes         /lib64/liblber-2.4.so.2
>0x00007f99797030a0  0x00007f9979731ee4  Yes         /lib64/libldap-2.4.so.2
>0x00007f99794f2550  0x00007f99794f2638  Yes         /lib64/libjson.so.0
>0x00007f997929d640  0x00007f99792d540c  Yes         /usr/lib64/pulseaudio/libpulsecommon-3.0.so
>0x00007f9979088600  0x00007f997908870c  Yes         /lib64/libX11-xcb.so.1
>0x00007f9978e73a00  0x00007f9978e7f0a8  Yes         /lib64/libxcb.so.1
>0x00007f9978c52f30  0x00007f9978c5fe8c  Yes         /lib64/libICE.so.6
>0x00007f9978a47c20  0x00007f9978a4bb40  Yes         /lib64/libSM.so.6
>0x00007f99788414c0  0x00007f9978843d08  Yes         /lib64/libXtst.so.6
>0x00007f99786383e0  0x00007f997863bd68  Yes         /lib64/libwrap.so.0
>0x00007f99783dc2f0  0x00007f9978414c9c  Yes         /lib64/libsndfile.so.1
>0x00007f99781d1380  0x00007f99781d38f8  Yes         /lib64/libasyncns.so.0
>0x00007f9977f91840  0x00007f9977fb9c64  Yes         /lib64/libdbus-1.so.3
>0x00007f9977d86620  0x00007f9977d87d74  Yes         /lib64/libcap.so.2
>0x00007f9977b6ea40  0x00007f9977b7d71c  Yes         /lib64/libresolv.so.2
>0x00007f9977934ec0  0x00007f9977939b1c  Yes         /lib64/libcrypt.so.1
>0x00007f9977718790  0x00007f9977727eec  Yes         /lib64/libp11-kit.so.0
>0x00007f9977501b30  0x00007f997750d8cc  Yes         /lib64/libtasn1.so.6
>0x00007f99772d9c40  0x00007f99772f0018  Yes         /lib64/libnettle.so.4
>0x00007f99770c5750  0x00007f99770cbfd0  Yes         /lib64/libhogweed.so.2
>0x00007f9976e56080  0x00007f9976ea85f0  Yes         /lib64/libgmp.so.10
>0x00007f9976c3bf20  0x00007f9976c46260  Yes         /lib64/libcelt051.so.0
>0x00007f99769e81e0  0x00007f9976a216c0  Yes         /lib64/libssl.so.10
>0x00007f99767cb9c0  0x00007f99767cc018  Yes         /lib64/libgpg-error.so.0
>0x00007f99765c05e0  0x00007f99765c6f3c  Yes         /lib64/libkrb5support.so.0
>0x00007f99763ba5b0  0x00007f99763bb1ac  Yes         /lib64/libkeyutils.so.1
>0x00007f99761b0ec0  0x00007f99761b54b4  Yes         /lib64/libjson-c.so.2
>0x00007f9975faaec0  0x00007f9975fabb3c  Yes         /lib64/libXau.so.6
>0x00007f9975d9b760  0x00007f9975da4e70  Yes         /lib64/libXext.so.6
>0x00007f9975b8a230  0x00007f9975b93f54  Yes         /lib64/libXi.so.6
>0x00007f9975973110  0x00007f997597fd94  Yes         /lib64/libnsl.so.1
>0x00007f99757642e0  0x00007f997576c50c  Yes         /lib64/libgsm.so.1
>0x00007f9975527fa0  0x00007f9975558bf0  Yes         /lib64/libFLAC.so.8
>0x00007f9975063af0  0x00007f99750660d4  Yes         /lib64/libvorbisenc.so.2
>0x00007f9974e25850  0x00007f9974e3cfc0  Yes         /lib64/libvorbis.so.0
>0x00007f9974c1caa0  0x00007f9974c1f078  Yes         /lib64/libogg.so.0
>0x00007f9974a173d0  0x00007f9974a1941c  Yes         /lib64/libattr.so.1
>0x00007f997479d600  0x00007f99747efcf0  Yes         /lib64/libfreebl3.so
>0x00007f997457d260  0x00007f997458ee9c  Yes         /lib64/libselinux.so.1
>0x00007f99743145f0  0x00007f997435ccc8  Yes         /lib64/libpcre.so.1
>0x00007f99701a1150  0x00007f99701a2cf4  Yes         /usr/lib64/sasl2/liblogin.so
>0x00007f991b3f6b70  0x00007f991b3fb054  Yes         /usr/lib64/sasl2/libgssapiv2.so
>0x00007f991b1ef500  0x00007f991b1f1f88  Yes         /usr/lib64/sasl2/libsasldb.so
>0x00007f991ae662e0  0x00007f991af9fb20  Yes         /lib64/libdb-5.3.so
>0x00007f991ac331b0  0x00007f991ac34e74  Yes         /usr/lib64/sasl2/libplain.so
>0x00007f991aa29500  0x00007f991aa2e7e4  Yes         /usr/lib64/sasl2/libscram.so
>0x00007f991a81bb70  0x00007f991a824064  Yes         /usr/lib64/sasl2/libdigestmd5.so
>0x00007f991a616160  0x00007f991a617b44  Yes         /usr/lib64/sasl2/libanonymous.so
>0x00007f991a410260  0x00007f991a4123f4  Yes         /usr/lib64/sasl2/libcrammd5.so
>$1 = 0x7f9983548000 ""
>$2 = 0x0
>rax            0x0	0
>rbx            0x7f9983548000	140297310076928
>rcx            0xffffffffffffffff	-1
>rdx            0x6	6
>rsi            0x94d	2381
>rdi            0x94d	2381
>rbp            0x7f997c818dc8	0x7f997c818dc8
>rsp            0x7fffcff26c18	0x7fffcff26c18
>r8             0x1	1
>r9             0x101010101010101	72340172838076673
>r10            0x8	8
>r11            0x206	518
>r12            0x7f99838d739d	140297313809309
>r13            0x7f99838d73f0	140297313809392
>r14            0x7f99840853c0	140297321862080
>r15            0x7f99840813b8	140297321845688
>rip            0x7f997c6d09e9	0x7f997c6d09e9 <__GI_raise+57>
>eflags         0x206	[ PF IF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>st0            *value not available*
>st1            *value not available*
>st2            *value not available*
>st3            *value not available*
>st4            *value not available*
>st5            *value not available*
>st6            *value not available*
>st7            *value not available*
>fctrl          *value not available*
>fstat          *value not available*
>ftag           *value not available*
>fiseg          *value not available*
>fioff          *value not available*
>foseg          *value not available*
>fooff          *value not available*
>fop            *value not available*
>mxcsr          *value not available*
>ymm0           *value not available*
>ymm1           *value not available*
>ymm2           *value not available*
>ymm3           *value not available*
>ymm4           *value not available*
>ymm5           *value not available*
>ymm6           *value not available*
>ymm7           *value not available*
>ymm8           *value not available*
>ymm9           *value not available*
>ymm10          *value not available*
>ymm11          *value not available*
>ymm12          *value not available*
>ymm13          *value not available*
>ymm14          *value not available*
>ymm15          *value not available*
>Dump of assembler code for function __GI_raise:
>   0x00007f997c6d09b0 <+0>:	mov    %fs:0x2d4,%eax
>   0x00007f997c6d09b8 <+8>:	mov    %eax,%ecx
>   0x00007f997c6d09ba <+10>:	mov    %fs:0x2d0,%esi
>   0x00007f997c6d09c2 <+18>:	test   %esi,%esi
>   0x00007f997c6d09c4 <+20>:	jne    0x7f997c6d09f8 <__GI_raise+72>
>   0x00007f997c6d09c6 <+22>:	mov    $0xba,%eax
>   0x00007f997c6d09cb <+27>:	syscall 
>   0x00007f997c6d09cd <+29>:	mov    %eax,%ecx
>   0x00007f997c6d09cf <+31>:	mov    %eax,%fs:0x2d0
>   0x00007f997c6d09d7 <+39>:	mov    %eax,%esi
>   0x00007f997c6d09d9 <+41>:	movslq %edi,%rdx
>   0x00007f997c6d09dc <+44>:	movslq %esi,%rsi
>   0x00007f997c6d09df <+47>:	movslq %ecx,%rdi
>   0x00007f997c6d09e2 <+50>:	mov    $0xea,%eax
>   0x00007f997c6d09e7 <+55>:	syscall 
>=> 0x00007f997c6d09e9 <+57>:	cmp    $0xfffffffffffff000,%rax
>   0x00007f997c6d09ef <+63>:	ja     0x7f997c6d0a0a <__GI_raise+90>
>   0x00007f997c6d09f1 <+65>:	repz retq 
>   0x00007f997c6d09f3 <+67>:	nopl   0x0(%rax,%rax,1)
>   0x00007f997c6d09f8 <+72>:	test   %eax,%eax
>   0x00007f997c6d09fa <+74>:	jg     0x7f997c6d09d9 <__GI_raise+41>
>   0x00007f997c6d09fc <+76>:	mov    %eax,%ecx
>   0x00007f997c6d09fe <+78>:	neg    %ecx
>   0x00007f997c6d0a00 <+80>:	test   $0x7fffffff,%eax
>   0x00007f997c6d0a05 <+85>:	cmove  %esi,%ecx
>   0x00007f997c6d0a08 <+88>:	jmp    0x7f997c6d09d9 <__GI_raise+41>
>   0x00007f997c6d0a0a <+90>:	mov    0x38444f(%rip),%rdx        # 0x7f997ca54e60
>   0x00007f997c6d0a11 <+97>:	neg    %eax
>   0x00007f997c6d0a13 <+99>:	mov    %eax,%fs:(%rdx)
>   0x00007f997c6d0a16 <+102>:	or     $0xffffffffffffffff,%rax
>   0x00007f997c6d0a1a <+106>:	retq   
>End of assembler dump.

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Attachments on bug 1051611: 848311 | 848312 | 848313 | 848314 | 848315 | 848316 | 848317 | 848318 | 848319 | 848320 | 848321 | 860129 | 860130 | 879521 | 879522