StacktraceTop:strlen () from /lib/libc.so.6 vfprintf () from /lib/libc.so.6 buffered_vfprintf () from /lib/libc.so.6 vfprintf () from /lib/libc.so.6 fprintf () from /lib/libc.so.6
StacktraceTop: strlen () from /lib/libc.so.6
vfprintf () from /lib/libc.so.6
buffered_vfprintf () from /lib/libc.so.6
vfprintf () from /lib/libc.so.6
fprintf () from /lib/libc.so.6