[ 2784.856627][T30789] iperf3[30789]: segfault at 2d0 ip 00007f6744e79d7d sp 00007ffc9e1c0440 error 4 in libc.so.6[9dd7d,7f6744e04000+175000] likely on CPU 1 (core 1, socket 0)
[ 2784.857173][T30789] Code: 03 00 00 e8 85 a2 00 00 0f 1f 44 00 00 f3 0f 1e fa 55 48 81 ec a0 00 00 00 64 48 8b 04 25 28 00 00 00 48 89 84 24 98 00 00 00 <8b> 87 d0 02 00 00 85 c0 75 29 48 8b 84 24 98 00 00 00 64 48 2b 04
[ 2785.469780][T25685] __vm_enough_memory: pid: 25685, comm: iperf3, bytes: 4269740032 not enough memory for the allocation
[ 2785.470410][T25685] __vm_enough_memory: pid: 25685, comm: iperf3, bytes: 4269756416 not enough memory for the allocation
[ 2785.470768][T25685] __vm_enough_memory: pid: 25685, comm: iperf3, bytes: 4269871104 not enough memory for the allocation
[ 2785.471534][T25685] __vm_enough_memory: pid: 25685, comm: iperf3, bytes: 4269740032 not enough memory for the allocation