[    8.782373] ip (684) used greatest stack depth: 12520 bytes left
[   12.213896] nft (1187) used greatest stack depth: 12408 bytes left
[   87.685321] ip (8972) used greatest stack depth: 12376 bytes left
[  107.158629] ip (12527) used greatest stack depth: 12248 bytes left
[  139.980702] __vm_enough_memory: pid: 17709, comm: iperf3, bytes: 68719480832 not enough memory for the allocation
[  139.980826] iperf3[17645]: segfault at ffffffffffffff84 ip 00007fb30dd39e20 sp 00007ffde071e580 error 7 in libc.so.6[95e20,7fb30dccc000+175000] likely on CPU 3 (core 3, socket 0)
[  139.980979] Code: 48 8b 05 9b 30 16 00 48 83 b8 e0 02 00 00 00 74 21 31 c9 48 8d 54 24 08 48 8d 74 24 10 e8 f8 fb 0f 00 85 c0 74 21 48 8b 44 24 <08> 48 83 78 30 00 74 15 48 8b 44 24 38 64 48 2b 04 25 28 00 00 00
[  139.981147] iperf3[17666]: segfault at 1 ip 0000000000000001 sp 00007ffebbf91030 error 14 likely on CPU 2 (core 2, socket 0)
[  139.981257] Code: Unable to access opcode bytes at 0xffffffffffffffd7.