sh-3.2# gdb ./test_gps
GNU gdb (GDB) Mer (7.6.2+git2)
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "armv7hl-meego-linux-gnueabi".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /root/3/test_gps...(no debugging symbols found)...done.
(gdb) run
Starting program: /root/3/./test_gps
Missing separate debuginfo for /lib/ld-linux-armhf.so.3
Try: zypper install -C "debuginfo(build-id)=727f5251a784ab18543911ac0f5b29c769a4d71d"
Missing separate debuginfo for /lib/libdl.so.2
Try: zypper install -C "debuginfo(build-id)=f6eaf727102bd845c6620a9bdd17669491e52f9e"
Missing separate debuginfo for /lib/librt.so.1
Try: zypper install -C "debuginfo(build-id)=a110752e963e0e41c1f9ae54c6b3c7df43b110c6"
Missing separate debuginfo for /lib/libc.so.6
Try: zypper install -C "debuginfo(build-id)=ee1d512fe64ebd0fefb6b9a1aebfd9f1e50c8f74"
Missing separate debuginfo for /usr/lib/libstdc++.so.6
Try: zypper install -C "debuginfo(build-id)=8150765797650e566eff7b5fe0adf8857744daae"
Missing separate debuginfo for /lib/libm.so.6
Try: zypper install -C "debuginfo(build-id)=83216128b230cde18d4174eee33576d7b372971f"
Missing separate debuginfo for /lib/libgcc_s.so.1
Try: zypper install -C "debuginfo(build-id)=8c67ca955aceccdb9761a89b80b74df40dc0833a"
Missing separate debuginfo for /lib/libpthread.so.0
Try: zypper install -C "debuginfo(build-id)=b7f73be8972aed041844797ddc603ba196a69056"
warning: File "/lib/libthread_db-1.0.so" auto-loading has been declined by your `auto-load safe-path' set to "$debugdir:$datadir/auto-load".
To enable execution of this file add
	add-auto-load-safe-path /lib/libthread_db-1.0.so
line to your configuration file "//.gdbinit".
To completely disable this security protection add
	set auto-load safe-path /
line to your configuration file "//.gdbinit".
For more information about this security protection see the
"Auto-loading safe path" section in the GDB manual.  E.g., run from the shell:
	info "(gdb)Auto-loading safe path"
warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.
*** setup signal handler
*** get gps interface
*** device info
 id = gps
 name = loc_api GPS Module
 author = Qualcomm USA, Inc.
*** init gps interface
 ** Creating thread: 'Loc_hal_worker' (start=0xf727ecd1, arg=0x23e88)
 ** After thread_create: 'Loc_hal_worker', error=0 (start=0xf727ecd1, arg=0x23e88)
 **** Thread wrapper start (start=0xf727ecd1, arg=0x23e88) ****
library "libizat_api_pds.so" not found
*** setting positioning mode
*** start gps track
*** gps tracking started
*** tracking....
[New LWP 5566]
Missing separate debuginfo for /usr/libexec/droid-hybris/system/lib/libcutils.so
Try: zypper install -C "debuginfo(build-id)=401452b395c5867a53785277b7b187d9.debug"
Missing separate debuginfo for /usr/libexec/droid-hybris/system/lib/liblog.so
Try: zypper install -C "debuginfo(build-id)=82d01e599e5f8c2da9054f89125217d5.debug"
Missing separate debuginfo for /usr/libexec/droid-hybris/system/lib/libdl.so
Try: zypper install -C "debuginfo(build-id)=cbcc6ad82e9d6ccbb9c423fe00245420.debug"
Missing separate debuginfo for /usr/libexec/droid-hybris/system/lib/libc++.so
Try: zypper install -C "debuginfo(build-id)=32b68e3b356a872535243910743e9b19.debug"
Missing separate debuginfo for /usr/libexec/droid-hybris/system/lib/libc.so
Try: zypper install -C "debuginfo(build-id)=a5eb8f45dacc46d563c39668f208df54.debug"
Missing separate debuginfo for /usr/libexec/droid-hybris/system/lib/libm.so
Try: zypper install -C "debuginfo(build-id)=008f7976f8097d785cf2234b5f628c87.debug"
Missing separate debuginfo for /usr/libexec/droid-hybris/system/lib/libdsyscalls.so
Try: zypper install -C "debuginfo(build-id)=00f06ebca537651beea79e96bc333335.debug"
Missing separate debuginfo for /system/lib/hw/gps.msm8916.so
Try: zypper install -C "debuginfo(build-id)=3dcb37477df3c4283552e182aa16cb52.debug"
Missing separate debuginfo for /usr/libexec/droid-hybris/system/lib/libutils.so
Try: zypper install -C "debuginfo(build-id)=ee4d9aedb04bf457d837c091418cceda.debug"
Missing separate debuginfo for /system/lib/libloc_eng.so
Try: zypper install -C "debuginfo(build-id)=b2715bb2479c3ec37a13c76ba349ea22.debug"
Missing separate debuginfo for /system/lib/libloc_core.so
Try: zypper install -C "debuginfo(build-id)=af931dee17d05966fc4f743e6900ead7.debug"
Missing separate debuginfo for /system/lib/libgps.utils.so
Try: zypper install -C "debuginfo(build-id)=221bc10b78ef85e6f561dcbbc94786bb.debug"
Missing separate debuginfo for /usr/libexec/droid-hybris/system/lib/libbacktrace.so
Try: zypper install -C "debuginfo(build-id)=3bd131ca6cbb35eab1c6541c5ad2ab4c.debug"
Missing separate debuginfo for /usr/libexec/droid-hybris/system/lib/libbase.so
Try: zypper install -C "debuginfo(build-id)=3469e64ea3d381334d32946610b9566f.debug"
Missing separate debuginfo for /usr/libexec/droid-hybris/system/lib/libunwind.so
Try: zypper install -C "debuginfo(build-id)=59d04b479a35983790e1b755d13ed86d.debug"
Missing separate debuginfo for /usr/libexec/droid-hybris/system/lib/liblzma.so
Try: zypper install -C "debuginfo(build-id)=4105e294abbeaf3b27e77430de68149a.debug"
Missing separate debuginfo for /system/vendor/lib/libizat_core.so
Missing separate debuginfo for /usr/libexec/droid-hybris/system/lib/libcrypto.so
Try: zypper install -C "debuginfo(build-id)=72c694ee34a824d2ff71d0e907efce11.debug"
Missing separate debuginfo for /system/lib/libstdc++.so
Try: zypper install -C "debuginfo(build-id)=158348d49f813a43d020c3382b3b42d9.debug"
Missing separate debuginfo for /usr/libexec/droid-hybris/system/lib/libbinder.so
Try: zypper install -C "debuginfo(build-id)=76ca83554a71777eb9516be2cc398821.debug"

Program received signal SIGSEGV, Segmentation fault.
[Switching to LWP 5566]
0xf74e29f8 in ?? ()
(gdb) bt
#0  0xf74e29f8 in ?? ()
#1  0xf77a8ee2 in ?? ()
#2  0xf77a8ee2 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb)