Custom Query (26 matches)

makef crashes Seismic Handler:

|sh> makef

filter menu
===========

hp     Butterworth highpass filter
lp     Butterworth lowpass filter
bp     Butterworth bandpass filter
bs     Butterworth bandstop filter
sim    Simulation filter
rest   Restitution filter

filter type: bp
FFT (f) or recursive (r) filter: f
input type (f=Hz,t=sec,w=ang.freq.): t
corner 1: freq/time: 100.
corner 2: freq/time: 1.
order of filter: 3
name of output file (no extension): test
command /home/ehlert/sh/sh/util/butfreq bp t 100. 1. -o=3 -f=TEST
*** stack smashing detected ***: /home/ehlert/sh/sh/util/butfreq terminated
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x48)[0x403ed8]
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x0)[0x403e90]
/home/ehlert/sh/sh/util/butfreq[0x804926a]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe6)[0x339b56]
/home/ehlert/sh/sh/util/butfreq[0x80487f1]
======= Memory map: ========
00110000-0012c000 r-xp 00000000 08:01 1594469    /lib/libgcc_s.so.1
0012c000-0012d000 r--p 0001b000 08:01 1594469    /lib/libgcc_s.so.1
0012d000-0012e000 rw-p 0001c000 08:01 1594469    /lib/libgcc_s.so.1
00323000-00461000 r-xp 00000000 08:01 1610702    /lib/tls/i686/cmov/libc-2.10.1.so
00461000-00462000 ---p 0013e000 08:01 1610702    /lib/tls/i686/cmov/libc-2.10.1.so
00462000-00464000 r--p 0013e000 08:01 1610702    /lib/tls/i686/cmov/libc-2.10.1.so
00464000-00465000 rw-p 00140000 08:01 1610702    /lib/tls/i686/cmov/libc-2.10.1.so
00465000-00468000 rw-p 00000000 00:00 0
005d6000-005d7000 r-xp 00000000 00:00 0          [vdso]
009d5000-009f0000 r-xp 00000000 08:01 1594552    /lib/ld-2.10.1.so
009f0000-009f1000 r--p 0001a000 08:01 1594552    /lib/ld-2.10.1.so
009f1000-009f2000 rw-p 0001b000 08:01 1594552    /lib/ld-2.10.1.so
009ff000-00a23000 r-xp 00000000 08:01 1610706    /lib/tls/i686/cmov/libm-2.10.1.so
00a23000-00a24000 r--p 00023000 08:01 1610706    /lib/tls/i686/cmov/libm-2.10.1.so
00a24000-00a25000 rw-p 00024000 08:01 1610706    /lib/tls/i686/cmov/libm-2.10.1.so
08048000-0804a000 r-xp 00000000 08:03 5827652    /home/ehlert/sh/sh/util/butfreq
0804a000-0804b000 r--p 00002000 08:03 5827652    /home/ehlert/sh/sh/util/butfreq
0804b000-0804c000 rw-p 00003000 08:03 5827652    /home/ehlert/sh/sh/util/butfreq
0862e000-0864f000 rw-p 00000000 00:00 0          [heap]
b770c000-b770e000 rw-p 00000000 00:00 0
b7729000-b772b000 rw-p 00000000 00:00 0
bf85d000-bf872000 rw-p 00000000 00:00 0          [stack]
Aborted

Use www.obspy.org as backend for reading seismological data formats.

Running Ubuntu 9.04 (maybe this is also valid for 8.10), SHM fails to start.

*** buffer overflow detected ***
Aborted
...

Full example can be found in the [topic:11 discussion forum].

Maybe this is related to new compiler options and some unclean code: ​https://wiki.ubuntu.com/CompilerFlags#-D_FORTIFY_SOURCE=2

There are also some compiler warnings that should be checked.