Thanks for quick answer, I tried running it with strace, but I am not that good with linux so I don't really understand it well. I understood to some extent, but not last 50 lines. before that I saw some files were opened, so thats ok, The log includes little less then 5000 lines, but its mostly opening some files and using them for something. Here are last 50 or so lines so if you can see something there and share it with me I would appreciate it greatly.

mmap2(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x6b304000
write(14, "\1\0\0\0\0\0\0\0", 8) = 8
futex(0x1d7e8c0, FUTEX_WAKE_PRIVATE, 1) = 1
futex(0x1d7e664, FUTEX_WAIT_PRIVATE, 23, NULL) = 0
futex(0x1d7e648, FUTEX_WAKE_PRIVATE, 1) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x6e334000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x6b303000
brk(0x2004000) = 0x2004000
mmap2(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x6b1c0000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x6b302000
brk(0x2025000) = 0x2025000
clock_gettime(CLOCK_MONOTONIC, {3331, 491951609}) = 0
write(3, "\1\0\0\0\0\0\0\0", 8) = 8
mmap2(NULL, 8388608, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x68865000
mprotect(0x68865000, 4096, PROT_NONE) = 0
clone(child_stack=0x69063f88, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND| CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARE NT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x690644b8, tls=0x69064910, child_tidptr=0x690644b8) = 928
futex(0x1ef6da0, FUTEX_WAKE_PRIVATE, 1) = 1
write(3, "\1\0\0\0\0\0\0\0", 8) = 8
write(3, "\1\0\0\0\0\0\0\0", 8) = 8
mmap2(NULL, 8388608, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x68065000
mprotect(0x68065000, 4096, PROT_NONE) = 0
clone(child_stack=0x68863f88, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND| CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARE NT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x688644b8, tls=0x68864910, child_tidptr=0x688644b8) = 929
clock_gettime(CLOCK_MONOTONIC, {3331, 499909732}) = 0
poll([{fd=3, events=POLLIN}, {fd=6, events=POLLIN}, {fd=7, events=POLLIN}, {fd=18, events=POLLIN}], 4, 0) = 1 ([{fd=3, revents=POLLIN}])
write(3, "\1\0\0\0\0\0\0\0", 8) = 8
write(3, "\1\0\0\0\0\0\0\0", 8) = 8
futex(0x75df7578, FUTEX_WAKE_PRIVATE, 1) = 0
write(3, "\1\0\0\0\0\0\0\0", 8) = 8
futex(0x75df7578, FUTEX_WAKE_PRIVATE, 1) = 0
futex(0x75df7578, FUTEX_WAIT_PRIVATE, 3, NULL) = -1 EAGAIN (Resource temporarily unavailable)
futex(0x75df7578, FUTEX_WAKE_PRIVATE, 1) = 0
brk(0x2046000) = 0x2046000
futex(0x75df7578, FUTEX_WAKE_PRIVATE, 1) = 0
futex(0x75df7578, FUTEX_WAKE_PRIVATE, 1) = 0
futex(0x75df7578, FUTEX_WAKE_PRIVATE, 1) = 0
futex(0x75df7578, FUTEX_WAKE_PRIVATE, 1) = 0
futex(0x75df7578, FUTEX_WAKE_PRIVATE, 1) = 1
futex(0x75df7578, FUTEX_WAKE_PRIVATE, 1) = 0
futex(0x75df7578, FUTEX_WAKE_PRIVATE, 1) = 0
futex(0x1e407ac, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x1e407a8, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
futex(0x1e40790, FUTEX_WAKE_PRIVATE, 1) = 1
futex(0x1e404a4, FUTEX_WAKE_PRIVATE, 1) = 1
futex(0x1e40474, FUTEX_WAKE_PRIVATE, 1) = 1
futex(0x1e404d4, FUTEX_WAIT_PRIVATE, 3, NULLQWidget: Cannot create a QWidget without QApplication
<unfinished ...>
+++ killed by SIGABRT +++
Aborted