gdb backtrace of powertop-2.2 with libnl-3.2.15

3.2.15-powertop-2.2 (text/plain), 3.10 KB, created by Jeroen Roovers (RETIRED) on 2012-11-24 16:22:44 UTC

GNU gdb (Gentoo 7.3.1 p2) 7.3.1
Copyright (C) 2011 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 "x86_64-pc-linux-gnu".
For bug reporting instructions, please see:
<http://bugs.gentoo.org/>...
Reading symbols from /usr/sbin/powertop...Reading symbols from /usr/lib64/debug/usr/sbin/powertop.debug...done.
done.
[New LWP 32487]

warning: Could not load shared library symbols for linux-vdso.so.1.
Do you need "set solib-search-path" or "set sysroot"?
[Thread debugging using libthread_db enabled]
Core was generated by `powertop'.
Program terminated with signal 11, Segmentation fault.
#0  nl_cache_refill (sk=0x881d080, cache=0x880c7d0) at cache.c:939
939     cache.c: No such file or directory.
        in cache.c
(gdb) thread apply all bt full

Thread 1 (Thread 0x7ff02db76740 (LWP 32487)):
#0  nl_cache_refill (sk=0x881d080, cache=0x880c7d0) at cache.c:939
        grp = 0x8
        err = 0
#1  0x00007ff02d36216b in nl_cache_alloc_and_fill (ops=<optimized out>,
    sock=0x881d080, result=0x7fff72db6f08) at cache.c:242
        cache = 0x880c7d0
        err = <optimized out>
#2  0x0000000000438b42 in nl80211_init (state=0x7fff72db6f00) at tuning/iw.c:95
        err = <optimized out>
#3  0x0000000000438fdd in get_wifi_power_saving (iface=0xc28cf0 "eth0")
    at tuning/iw.c:291
        nlstate = {nl_sock = 0x881d080, nl_cache = 0xc25ca0, nl80211 = 0x0}
        err = <optimized out>
#4  0x000000000043494d in network::end_measurement (this=0xc25ca0)
    at devices/network.cpp:326
        u_100 = 0
        u_1000 = 100
        u_high = 0
        u_powerunsave = <optimized out>
#5  0x0000000000428b94 in devices_end_measurement () at devices/device.cpp:115
        i = <optimized out>
#6  0x000000000044200c in one_measurement (seconds=<optimized out>,
    workload=<optimized out>) at main.cpp:202
No locals.
#7  0x000000000044280a in main (argc=1, argv=<optimized out>) at main.cpp:429
        option_index = 0
        c = <optimized out>
        iterations = 1
        filename = "w\305\066-\360\177\000\000\001\000\000\000\000\000\000\000\060\200\3---Type <return> to continue, or q <return> to quit---
33r\377\177\000\000\003\000\000\000\000\000\000\000\004\000\000\000\000\000\000\000`\254\070,\360\177\000\000\060\200\333r\377\177\000\000\001\000\000\000\000\000\000\000\370\220\333r\377\177\000\000\250\016W-\360\177\000\000\b\221\333r\377\177\000\000ɑ6-\360\177\000\000/proc/net/psched", '\000' <repeats 2808 times>"\305, ޘ-\360\177\000\000\000\000\000\000\000\000\000\000Ћ\333r\377\177\000\000\000\000\000\000\000\000\000\000\t\000\000\000\000\000\000\000\r\000\000\000\000\000\000\000\020\221\267-\360\177\000\000^\226\223\034\000\000\000\000\323\345\230-\360\177\000\000\000\000\000\000\000\000\000\000\036\000\000\000\000\000\000\000Ћ\333r\377\177\000\000YNr\000\000\000\000\000\214j2,\360\177\000\000\060\215\333r\377\177\000\000\270l2"...
        workload = '\000' <repeats 4095 times>