-bash-3.1# strace -p 13825 Process 13825 attached - interrupt to quit epoll_wait(8, {{EPOLLIN, {u32=2863411216, u64=46912496218128}}}, 512, 4294967295) = 1 accept(5, {sa_family=AF_INET, sin_port=htons(51378), sin_addr=inet_addr("192.168.3.41")}, [4966418525729062928]) = 6 brk(0x60b000) = 0x60b000 brk(0x62c000) = 0x62c000 brk(0x64d000) = 0x64d000 brk(0x66e000) = 0x66e000 brk(0x68f000) = 0x68f000 brk(0x6b0000) = 0x6b0000 brk(0x6d1000) = 0x6d1000 brk(0x6f2000) = 0x6f2000 brk(0x713000) = 0x713000 brk(0x734000) = 0x734000 brk(0x755000) = 0x755000 brk(0x776000) = 0x776000 brk(0x797000) = 0x797000 brk(0x7b8000) = 0x7b8000 brk(0x7d9000) = 0x7d9000 brk(0x7fa000) = 0x7fa000 brk(0x81b000) = 0x81b000 brk(0x83c000) = 0x83c000 brk(0x85d000) = 0x85d000 brk(0x87e000) = 0x87e000 brk(0x89f000) = 0x89f000 brk(0x8c0000) = 0x8c0000 brk(0x8e1000) = 0x8e1000 brk(0x902000) = 0x902000 brk(0x923000) = 0x923000 brk(0x944000) = 0x944000 brk(0x965000) = 0x965000 brk(0x986000) = 0x986000 brk(0x9a7000) = 0x9a7000 brk(0x9c8000) = 0x9c8000 brk(0x9e9000) = 0x9e9000 brk(0xa0a000) = 0xa0a000 brk(0xa2b000) = 0xa2b000 brk(0xa4c000) = 0xa4c000 brk(0xa6d000) = 0xa6d000 brk(0xa8e000) = 0xa8e000 brk(0xaaf000) = 0xaaf000 brk(0xad0000) = 0xad0000 brk(0xaf1000) = 0xaf1000 brk(0xb12000) = 0xb12000 brk(0xb33000) = 0xb33000 brk(0xb54000) = 0xb54000 brk(0xb75000) = 0xb75000 brk(0xb96000) = 0xb96000 brk(0xbb7000) = 0xbb7000 brk(0xbd8000) = 0xbd8000 brk(0xbf9000) = 0xbf9000 brk(0xc1a000) = 0xc1a000 brk(0xc3b000) = 0xc3b000 brk(0xc5c000) = 0xc5c000 brk(0xc7d000) = 0xc7d000 brk(0xc9e000) = 0xc9e000 brk(0xcbf000) = 0xcbf000 brk(0xce0000) = 0xce0000 brk(0xd01000) = 0xd01000 brk(0xd22000) = 0xd22000 brk(0xd43000) = 0xd43000 brk(0xd64000) = 0xd64000 brk(0xd85000) = 0xd85000 brk(0xda6000) = 0xda6000 brk(0xdc7000) = 0xdc7000 brk(0xde8000) = 0xde8000 brk(0xe09000) = 0xe09000 brk(0xe2a000) = 0xe2a000 brk(0xe4b000) = 0xe4b000 brk(0xe6c000) = 0xe6c000 brk(0xe8d000) = 0xe8d000 brk(0xeae000) = 0xeae000 brk(0xecf000) = 0xecf000 brk(0xef0000) = 0xef0000 brk(0xf11000) = 0xf11000 brk(0xf32000) = 0xf32000 brk(0xf53000) = 0xf53000 brk(0xf74000) = 0xf74000 brk(0xf95000) = 0xf95000 brk(0xfb6000) = 0xfb6000 brk(0xfd7000) = 0xfd7000 brk(0xff8000) = 0xff8000 brk(0x1019000) = 0x1019000 brk(0x103a000) = 0x103a000 brk(0x105b000) = 0x105b000 brk(0x107c000) = 0x107c000 brk(0x109d000) = 0x109d000 brk(0x10be000) = 0x10be000 brk(0x10df000) = 0x10df000 brk(0x1100000) = 0x1100000 brk(0x1121000) = 0x1121000 brk(0x1142000) = 0x1142000 brk(0x1163000) = 0x1163000 brk(0x1184000) = 0x1184000 brk(0x11a5000) = 0x11a5000 brk(0x11c6000) = 0x11c6000 --- SIGSEGV (Segmentation fault) @ 0 (0) --- Process 13825 detached