rendered paste body[root@dell ~]# strace -fF -p 5691
Process 5691 attached - interrupt to quit
poll([{fd=8, events=POLLIN}], 1, 5000) = 0 (Timeout)
socket(PF_NETLINK, SOCK_RAW, 0) = 9
bind(9, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 0
getsockname(9, {sa_family=AF_NETLINK, pid=5691, groups=00000000}, [12]) = 0
sendto(9, "\24\0\0\0\22\0\1\3\300\3612G\0\0\0\0\0\0\0\0", 20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
recvmsg(9, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\370\0\0\0\20\0\2\0\300\3612G;\26\0\0\0\0\4\3\1\0\0\0\10\0\0\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 992
recvmsg(9, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\24\0\0\0\3\0\2\0\300\3612G;\26\0\0\0\0\0\0\1\0\0\0\10\0\0\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 20
sendto(9, "\24\0\0\0\26\0\1\3\301\3612G\0\0\0\0\0\0\0\0", 20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
recvmsg(9, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"<\0\0\0\24\0\2\0\301\3612G;\26\0\0\2\23\200\0\2\0\0\0\10\0\1\0\n\252\253\3"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 120
recvmsg(9, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\24\0\0\0\3\0\2\0\301\3612G;\26\0\0\0\0\0\0\2\0\0\0\10\0\1\0\n\252\253\3"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 20
close(9) = 0
sendto(8, "W>\322\244\0\0\0\0\0\0\0\2\0\1\206\240\0\0\0\2\0\0\0\2\0\0\0\0\0\0\0\0"..., 56, 0, {sa_family=AF_INET, sin_port=htons(111), sin_addr=inet_addr("10.170.171.3")}, 16) = 56
poll([{fd=8, events=POLLIN}], 1, 5000) = 0 (Timeout)
socket(PF_NETLINK, SOCK_RAW, 0) = 9
bind(9, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 0
getsockname(9, {sa_family=AF_NETLINK, pid=5691, groups=00000000}, [12]) = 0
sendto(9, "\24\0\0\0\22\0\1\3\305\3612G\0\0\0\0\0\0\0\0", 20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
recvmsg(9, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\370\0\0\0\20\0\2\0\305\3612G;\26\0\0\0\0\4\3\1\0\0\0\10\0\0\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 992
recvmsg(9, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\24\0\0\0\3\0\2\0\305\3612G;\26\0\0\0\0\0\0\1\0\0\0\10\0\0\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 20
sendto(9, "\24\0\0\0\26\0\1\3\306\3612G\0\0\0\0\0\0\0\0", 20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
recvmsg(9, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"<\0\0\0\24\0\2\0\306\3612G;\26\0\0\2\23\200\0\2\0\0\0\10\0\1\0\n\252\253\3"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 120
recvmsg(9, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\24\0\0\0\3\0\2\0\306\3612G;\26\0\0\0\0\0\0\2\0\0\0\10\0\1\0\n\252\253\3"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 20
close(9) = 0
sendto(8, "W>\322\244\0\0\0\0\0\0\0\2\0\1\206\240\0\0\0\2\0\0\0\2\0\0\0\0\0\0\0\0"..., 56, 0, {sa_family=AF_INET, sin_port=htons(111), sin_addr=inet_addr("10.170.171.3")}, 16) = 56
poll([{fd=8, events=POLLIN}], 1, 5000) = 0 (Timeout)
socket(PF_NETLINK, SOCK_RAW, 0) = 9
bind(9, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 0
getsockname(9, {sa_family=AF_NETLINK, pid=5691, groups=00000000}, [12]) = 0
sendto(9, "\24\0\0\0\22\0\1\3\312\3612G\0\0\0\0\0\0\0\0", 20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
recvmsg(9, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\370\0\0\0\20\0\2\0\312\3612G;\26\0\0\0\0\4\3\1\0\0\0\10\0\0\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 992
recvmsg(9, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\24\0\0\0\3\0\2\0\312\3612G;\26\0\0\0\0\0\0\1\0\0\0\10\0\0\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 20
sendto(9, "\24\0\0\0\26\0\1\3\313\3612G\0\0\0\0\0\0\0\0", 20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
recvmsg(9, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"<\0\0\0\24\0\2\0\313\3612G;\26\0\0\2\23\200\0\2\0\0\0\10\0\1\0\n\252\253\3"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 120
recvmsg(9, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\24\0\0\0\3\0\2\0\313\3612G;\26\0\0\0\0\0\0\2\0\0\0\10\0\1\0\n\252\253\3"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 20
close(9) = 0
sendto(8, "W>\322\244\0\0\0\0\0\0\0\2\0\1\206\240\0\0\0\2\0\0\0\2\0\0\0\0\0\0\0\0"..., 56, 0, {sa_family=AF_INET, sin_port=htons(111), sin_addr=inet_addr("10.170.171.3")}, 16) = 56
poll([{fd=8, events=POLLIN}], 1, 5000