[pdal] segmentation fault

[Luca Delucchi]

Hi everybody,

I have a segmantation fault using all the pdal's modules.

Here [0] you can find a gdd output, and following the output of strace

open("/lib/x86_64-linux-gnu/libudev.so.1", O_RDONLY|O_CLOEXEC) = 4
read(4, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\3004\0\0\0\0\0\0"...,
832) = 832
fstat(4, {st_mode=S_IFREG|0644, st_size=59600, ...}) = 0
mmap(NULL, 2156736, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4,
0) = 0x7fb6ad63e000
mprotect(0x7fb6ad64c000, 2093056, PROT_NONE) = 0
mmap(0x7fb6ad84b000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0xd000) = 0x7fb6ad84b000
close(4)                                = 0
mprotect(0x7fb6ad84b000, 4096, PROT_READ) = 0
mprotect(0x7fb6adcb8000, 4096, PROT_READ) = 0
mprotect(0x7fb6aded0000, 4096, PROT_READ) = 0
brk(0xbb0000)                           = 0xbb0000
mprotect(0x7fb6b5172000, 16384, PROT_READ) = 0
mprotect(0x7fb6b5387000, 4096, PROT_READ) = 0
open("/sys/devices/system/cpu/online", O_RDONLY|O_CLOEXEC) = 4
read(4, "0-3\n", 8192)                  = 4
close(4)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu",
O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 4
getdents(4, /* 17 entries */, 32768)    = 496
getdents(4, /* 0 entries */, 32768)     = 0
close(4)                                = 0
sched_getaffinity(18181, 8, {f})        = 8
--- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0x7fb6b547f240} ---
+++ killed by SIGSEGV +++
Segmentation fault


[0] http://pastebin.com/cFRJeqtf

-- 
ciao
Luca

http://gis.cri.fmach.it/delucchi/
www.lucadelu.org