identified max-nested function: __global_pid2task__overload_0 (1)
identified max-nested function: __private__stow_systemtap_4_0_share_systemtap_tapset_linux_task_stpm__dwarf_cast_get_cast_0 (2)
function recursion-analysis: max-nesting 2  non-recursive
return value for function execname will be passed by reference (char *)
return value for function kernel_string will be passed by reference (char *)
return value for function pid2execname will be passed by reference (char *)
return value for function task_execname will be passed by reference (char *)
adapt location:68max - 121/4tot =>*
adapt derivation:145max - 317/4tot =>*
adapt pp:94max - 217/4tot =>*
adapt pn:18max - 47/4tot =>[]
probe 0 ('kernel.function("copy_process@/build/linux-TzXkMG/linux-5.0.0/kernel/fork.c:1680").return') locks __global_p_count[rw]
5 statements for probe probe_6309
probe 1 ('kernel.function("__sock_create@/build/linux-TzXkMG/linux-5.0.0/net/socket.c:1205")') locks nothing
9 statements for probe probe_6312
-1 statements for probe probe_6314
1 statements for probe probe_6316
stap_kprobe_probe module[7]
stap_kprobe_probe section[7]
checking pattern '' vs. module 'kernel' file '/usr/lib/debug/boot/vmlinux-5.0.0-13-generic'
Attempting to extract kernel debuginfo build ID from /lib/modules/5.0.0-13-generic/build/vmlinux.id
Attempting to extract kernel debuginfo build ID from /sys/kernel/notes
dump_unwindsyms kernel index=0 base=0xffffffff81000000
Found build-id in kernel, length 20, start at 0xffffffff81e0103c
Found kernel _stext extra offset 0
Pass 3: translated to C into "/tmp/stap0saLNQ/vigila_src.c" using 327864virt/310336res/9340shr/301464data kb, in 20usr/0sys/22real ms.
Running env -uARCH -uKBUILD_EXTMOD -uCROSS_COMPILE -uKBUILD_IMAGE -uKCONFIG_CONFIG -uINSTALL_PATH -uLD_LIBRARY_PATH PATH=/usr/bin:/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin make -C /lib/modules/5.0.0-13-generic/build M=/tmp/stap0saLNQ modules CONFIG_DEBUG_INFO= CONFIG_STACK_VALIDATION= ARCH=x86_64 V=1 -j9
cc1: fatal error: /tmp/stap0saLNQ/stapconf_16132.h: El fitxer o directori no existeix
compilation terminated.
cc1: fatal error: /tmp/stap0saLNQ/stapconf_16132.h: El fitxer o directori no existeix
compilation terminated.
make[1]: *** [scripts/Makefile.build:286: /tmp/stap0saLNQ/vigila_src.o] Error 1
make[1]: *** Se espera a que terminen otras tareas....
make[1]: *** [scripts/Makefile.build:286: /tmp/stap0saLNQ/vigila_aux_0.o] Error 1
make: *** [Makefile:1584: _module_/tmp/stap0saLNQ] Error 2
Spawn waitpid result (0x200): 2
WARNING: kbuild exited with status: 2
Pass 4: compiled C into "vigila.ko" in 490usr/310sys/772real ms.
Pass 4: compilation failed.  [man error::pass4]
Running rm -rf /tmp/stap0saLNQ
Spawn waitpid result (0x0): 0
Removed temporary directory "/tmp/stap0saLNQ"