[   23.886469][  T329] ip (329) used greatest stack depth: 23680 bytes left
[   32.682369][  T439] ip (439) used greatest stack depth: 23248 bytes left
[  315.627061][ T4050] iperf3[4050]: segfault at 7f1100000002 ip 00007f1100000002 sp 00007ffe91315ba0 error 14 likely on CPU 1 (core 1, socket 0)
[  315.627202][ T4048] __vm_enough_memory: pid: 4048, comm: iperf3, bytes: 1936547840 not enough memory for the allocation
[  315.627656][ T4050] Code: Unable to access opcode bytes at 0x7f10ffffffd8.
[  315.629397][ T4051] iperf3[4051]: segfault at 7ffe00007f1d ip 00007f191cc25496 sp 00007ffeccce2f80 error 4
[  315.629404][ T4048] __vm_enough_memory: pid: 4048, comm: iperf3, bytes: 1936564224 not enough memory for the allocation
[  315.630169][ T4048] __vm_enough_memory: pid: 4048, comm: iperf3, bytes: 1936683008 not enough memory for the allocation
[  315.631071][ T4051]  likely on CPU 0 (core 0, socket 0)
[  315.631085][ T4051] Code: 4d 85 c0 74 d7 85 c9 0f 85 66 1b 00 00 45 85 f6 0f 85 e4 1a 00 00 66 0f 1f 44 00 00 48 8b b5 48 ff ff ff 48 8b 15 22 e9 18 00 <8b> 46 04 48 63 4e 08 8b 36 89 85 c8 fe ff ff 64 48 8b 12 48 89 c8