Segfault happened at: 0x7facbd9f4800 <QUrl::QUrl(QUrl const&)>:	mov    (%rsi),%rax
PC (0x7facbd9f4800) ok
source "(%rsi)" (0x00000010) not located in a known VMA region (needed readable region)!
destination "%rax" ok
Stack memory exhausted (SP below stack segment)