fixes to libcollector moved crash just one step further in stack. Now it crashes at memcpy call:
Stack: [0x00007f7bc036b000,0x00007f7bc046c000], sp=0x00007f7bc0467280, free space=1008k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C [libcollector.so+0x4e358] __collector_memcpy+0x18
C [libcollector.so+0x47e3d]
C [libcollector.so+0x4576d] __collector_get_frame_info+0x66d
C [libcollector.so+0x51ea3]
C [libcollector.so+0x410d4]
C [libonload.so+0x705a3] citp_signal_run_app_handler+0x63