ltrace hangings

Maxime Ripard
Tue Feb 28 16:48:00 GMT 2012

Hi everyone,

I'm having a hard time here using ltrace with buildroot or crosstool-ng.

Basically, with a crosstool-NG 1.13.4, with the sample
arm-unknown-linux-gnueabi (so uclibc, I get :
__uClibc_main(52956, 2, 0xbec42db4, 47280, 521292
and it hangs.

Same thing with a toolchain built by buildroot and with uclibc 0.9.32.

Finally, I tried still with buildroot, but using the latest codebench
glibc toolchain, I get:

# ltrace cat /proc/self/cmdline
__libc_start_main(53812, 2, 0xbefeedb4, 518624, 518824

Is it a wild guess to think that ltrace 0.5.3 is buggy, or am I doing
something wrong ?

Maxime Ripard, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.

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