root@ubuntu:~/rootfs/my# curl --unix-socket /tmp/firecracker.socket -i \
> > -X PUT "http://localhost/actions" \
> > -H "accept: application/json" \
> > -H "Content-Type: application/json" \
> > -d "{
> > \"action_type\": \"SendCtrlAltDel\"
> > }"
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 90 100 90 0 0 90000 0 --:--:-- --:--:-- --:--:-- 90000
100 68 100 68 0 0 68000 0 --:--:-- --:--:-- --:--:-- 68000
curl: (3) Port number ended with ' '
curl: (3) Port number ended with ' '
curl: (3) Illegal characters found in URL
root@ubuntu:~/rootfs/my#
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