Syntax error caused buffer pointer to equal 0x1 #1
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Possible copy-paste from lines 141-142?
Relevant stack dump:
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00007f1806f42af1 in free () from /lib64/libc.so.6
#1 0x00007f180777328d in ndpi_free (ptr=0x1) at ndpi_main.c:113
ntop#2 0x00007f180777f9a5 in ndpi_init_packet_header (ndpi_str=0x7f17d01c4010, flow=0x7f178488b370, packetlen=76) at ndpi_main.c:3716
ntop#3 0x00007f1807782b9f in ndpi_detection_process_packet (ndpi_str=0x7f17d01c4010, flow=0x7f178488b370,
packet=0x7f177eb83c6a <error: Cannot access memory at address 0x7f177eb83c6a>, packetlen=76, current_time_ms=1604495709604, src=0x7f17845e2dd0, dst=0x7f17845e2eb8)
at ndpi_main.c:4645