Description of problem:
ping failed to bind to device via -I option

Version-Release number of selected component (if applicable):
iputils-20160308-2.fc24.i686

How reproducible:
Set source address and ping some host.

Steps to Reproduce:
1. # ping -I 10.7.1.1 8.8.8.8
ping: unknown iface 10.7.1.1
2. 
3.

Actual results:
# ping -I 10.7.1.1 8.8.8.8
ping: unknown iface 10.7.1.1


Expected results:
# ping 8.8.8.8
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
64 bytes from 8.8.8.8: icmp_seq=1 ttl=46 time=11.1 ms
64 bytes from 8.8.8.8: icmp_seq=2 ttl=46 time=10.2 ms
64 bytes from 8.8.8.8: icmp_seq=3 ttl=46 time=10.0 ms

--- 8.8.8.8 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 10.000/10.453/11.143/0.495 ms


Additional info:
# sudo strace ping -I 10.7.1.1 8.8.8.8
...
close(3)                                = 0
capget({_LINUX_CAPABILITY_VERSION_3, 0}, NULL) = 0
capget({_LINUX_CAPABILITY_VERSION_3, 0}, {0, CAP_NET_ADMIN|CAP_NET_RAW, 0}) = 0
capset({_LINUX_CAPABILITY_VERSION_3, 0}, {CAP_NET_RAW, CAP_NET_ADMIN|CAP_NET_RAW, 0}) = 0
socket(PF_INET, SOCK_DGRAM, IPPROTO_ICMP) = -1 EACCES (Permission denied)
socket(PF_INET, SOCK_RAW, IPPROTO_ICMP) = 3
socket(PF_INET6, SOCK_DGRAM, IPPROTO_ICMPV6) = -1 EACCES (Permission denied)
socket(PF_INET6, SOCK_RAW, IPPROTO_ICMPV6) = 4
capget({_LINUX_CAPABILITY_VERSION_3, 0}, NULL) = 0
capget({_LINUX_CAPABILITY_VERSION_3, 0}, {CAP_NET_RAW, CAP_NET_ADMIN|CAP_NET_RAW, 0}) = 0
capset({_LINUX_CAPABILITY_VERSION_3, 0}, {0, CAP_NET_ADMIN|CAP_NET_RAW, 0}) = 0
ioctl(3, SIOCGIFINDEX, {ifr_name="10.7.1.1", ???}) = -1 ENODEV (No such device)
write(2, "ping: unknown iface 10.7.1.1\n", 29ping: unknown iface 10.7.1.1
) = 29
exit_group(2)                           = ?
+++ exited with 2 +++