[   14.622874][  T264] nft (264) used greatest stack depth: 24184 bytes left
[   22.130406][  T326] ip (326) used greatest stack depth: 23424 bytes left
[  417.409539][ T8583] traps: iperf3[8583] general protection fault ip:7f41d3e8eb7d sp:7fff20c3edb0 error:0 in libc.so.6[69b7d,7f41d3e4d000+175000]
[  417.410563][ T8575] iperf3[8575]: segfault at 55cb39f98fd3 ip 00007fb3504843f5 sp 00007ffc8fae8540 error 4 likely on CPU 2 (core 2, socket 0)
[  417.410729][ T8582] traps: iperf3[8582] general protection fault ip:7fb35030ea1a sp:7ffc8fae8418 error:0 in libc.so.6[aba1a,7fb35028b000+175000]
[  417.411045][ T8575] Code: c6 be 20 00 00 00 4c 8d 8c 24 d0 00 00 00 4c 89 cf 4c 89 4c 24 08 4c 8d 7c 24 70 0f be 50 60 f2 0f 11 74 24 10 e8 3b 34 ff ff <48> 8b 43 30 48 8b 34 24 4c 89 fa 48 8d 78 70 e8 77 3e ff ff 4c 89