i am trying Juno *without *DVR and there are around 500 sub nets in each
network node.
Network nodes have 500+ dnsmasq process which are configured to give
ipv6,ipv4 addresses out of this some fluctuates between D and S state while
others are in continuous S state.Probably because of too many processes in
D state with "rtnetlink_rcv" in "wchan" its showing very high load average.
functions in stack when in D state:
[<ffffffff816360a9>] rtnetlink_rcv+0x19/0x30
[<ffffffff81653e25>] netlink_unicast+0xd5/0x1b0
[<ffffffff8165420e>] netlink_sendmsg+0x30e/0x680
[<ffffffff8160e32b>] sock_sendmsg+0x8b/0xc0
[<ffffffff8160e871>] SYSC_sendto+0x121/0x1c0
[<ffffffff8160f25e>] SyS_sendto+0xe/0x10
[<ffffffff817342dd>] system_call_fastpath+0x1a/0x1f
[<ffffffffffffffff>] 0xffffffffffffffff
but in couple of seconds it changes to S state with this in stack,all idle
process have this in stack.
[<ffffffff811d20d9>] poll_schedule_timeout+0x49/0x70
[<ffffffff811d2ac6>] do_select+0x5b6/0x780
[<ffffffff811d2e5c>] core_sys_select+0x1cc/0x2e0
[<ffffffff811d301b>] SyS_select+0xab/0x100
[<ffffffff817342dd>] system_call_fastpath+0x1a/0x1f
[<ffffffffffffffff>] 0xffffffffffffffff
interface in which dnsmasq is listening has " tentative dadfailed" in "scope
global" for ipv6 for all the dnsmasq process that are in D state.
i don't understand why duplicate ipv6 issue is coming when there are vlan
tags to separate each sub net.For ipv4 duplicate IP issue is not coming for
same subnet.
Not able to understand why dnsmasq that are connected to interfaces that
have "tentative dadfailed " continuously changes between S and D state
while others are idle.
attached is the strace while dnsmasq is in D state.
Any idea about this issue?
0.000000 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"@\0\0\0\24\0\2\0\17\331\10\0}\274\0\0\n\200\200\376\1\0\0\0\24\
0\1\0\0\0\0\0"..., 3396}], msg_controllen=0, msg_flags=0}, MSG_PEEK|MSG_TRUNC)
= 320
2 0.000093 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"@\0\0\0\24\0\2\0\17\331\10\0}\274\0\0\n\200\200\376\1\0\0\0\24\
0\1\0\0\0\0\0"..., 3396}], msg_controllen=0, msg_flags=0}, 0) = 320
3 0.000044 ioctl(15, SIOCGIFNAME, {ifr_index=1, ifr_name="lo"}) = 0
4 0.000043 ioctl(15, SIOCGIFFLAGS, {ifr_name="lo",
ifr_flags=IFF_UP|IFF_LOOPBACK|IFF_RUNNING}) = 0
5 0.000031 ioctl(15, SIOCGIFMTU, {ifr_name="lo", ifr_mtu=65536}) = 0
6 0.000034 ioctl(15, SIOCGIFNAME, {ifr_index=1699,
ifr_name="tap780d85ab-00"}) = 0
7 0.000039 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap780d85ab-00",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
8 0.000029 ioctl(15, SIOCGIFMTU, {ifr_name="tap780d85ab-00",
ifr_mtu=1458}) = 0
9 0.000021 ioctl(15, SIOCGIFNAME, {ifr_index=1699,
ifr_name="tap780d85ab-00"}) = 0
10 0.000027 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap780d85ab-00",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
11 0.000030 ioctl(15, SIOCGIFMTU, {ifr_name="tap780d85ab-00",
ifr_mtu=1458}) = 0
12 0.000033 ioctl(15, SIOCGIFNAME, {ifr_index=1198,
ifr_name="tap12e7f3d2-30"}) = 0
13 0.000030 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap12e7f3d2-30",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
14 0.000022 ioctl(15, SIOCGIFMTU, {ifr_name="tap12e7f3d2-30",
ifr_mtu=1458}) = 0
15 0.000024 ioctl(15, SIOCGIFNAME, {ifr_index=1198,
ifr_name="tap12e7f3d2-30"}) = 0
16 0.000025 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap12e7f3d2-30",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
17 0.000024 ioctl(15, SIOCGIFMTU, {ifr_name="tap12e7f3d2-30",
ifr_mtu=1458}) = 0
18 0.000024 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\17\331\10\0}\274\0\0\0\0\0\0", 3396}], msg_co
ntrollen=0, msg_flags=0}, MSG_PEEK|MSG_TRUNC) = 20
19 0.000028 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\17\331\10\0}\274\0\0\0\0\0\0", 3396}], msg_co
ntrollen=0, msg_flags=0}, 0) = 20
20 0.000028 sendto(7, "\24\0\0\0\26\0\5\3\20\331\10\0\0\0\0\0\2P\233\0",
20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
21 0.000036 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"D\0\0\0\24\0\2\0\20\331\10\0}\274\0\0\2\10\200\376\1\0\0\0\10\0
\1\0\177\0\0\1"..., 3396}], msg_controllen=0, msg_flags=0},
MSG_PEEK|MSG_TRUNC) = 244
22 0.000045 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"D\0\0\0\24\0\2\0\20\331\10\0}\274\0\0\2\10\200\376\1\0\0\0\10\0
\1\0\177\0\0\1"..., 3396}], msg_controllen=0, msg_flags=0}, 0) = 244
23 0.000049 ioctl(15, SIOCGIFNAME, {ifr_index=1, ifr_name="lo"}) = 0
24 0.000034 ioctl(15, SIOCGIFFLAGS, {ifr_name="lo",
ifr_flags=IFF_UP|IFF_LOOPBACK|IFF_RUNNING}) = 0
25 0.000026 ioctl(15, SIOCGIFMTU, {ifr_name="lo", ifr_mtu=65536}) = 0
26 0.000023 ioctl(15, SIOCGIFNAME, {ifr_index=1699,
ifr_name="tap780d85ab-00"}) = 0
27 0.000023 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap780d85ab-00",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
28 0.000024 ioctl(15, SIOCGIFMTU, {ifr_name="tap780d85ab-00",
ifr_mtu=1458}) = 0
29 0.000023 ioctl(15, SIOCGIFNAME, {ifr_index=1198,
ifr_name="tap12e7f3d2-30"}) = 0
30 0.000023 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap12e7f3d2-30",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
31 0.000028 ioctl(15, SIOCGIFMTU, {ifr_name="tap12e7f3d2-30",
ifr_mtu=1458}) = 0
32 0.000031 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\20\331\10\0}\274\0\0\0\0\0\0", 3396}], msg_co
ntrollen=0, msg_flags=0}, MSG_PEEK|MSG_TRUNC) = 20
33 0.000039 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\20\331\10\0}\274\0\0\0\0\0\0", 3396}], msg_co
ntrollen=0, msg_flags=0}, 0) = 20
34 0.000045 close(15) = 0
0.000038 write(14, "<28>Nov 17 11:00:22 dnsmasq[4826"..., 136) = 136
37 0.000030 stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=118,
...}) = 0
38 0.000038 write(14, "<28>Nov 17 11:00:22 dnsmasq[4826"..., 156) = 156
39 0.000035 select(13, [4 6 7 8 9 10 11 12], [], [], {1, 0}) = 0 (Timeout)
40 1.001095 socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 15
41 0.000031 sendto(7, "\24\0\0\0\26\0\5\3\21\331\10\0\0\0\0\0\nP\233\0",
20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
42 1.996470 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"@\0\0\0\24\0\2\0\21\331\10\0}\274\0\0\n\200\200\376\1\0\0\0\24\
0\1\0\0\0\0\0"..., 3396}], msg_controllen=0, msg_flags=0}, MSG_PEEK|MSG_TRUNC)
= 320
43 0.000405 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"@\0\0\0\24\0\2\0\21\331\10\0}\274\0\0\n\200\200\376\1\0\0\0\24\
0\1\0\0\0\0\0"..., 3396}], msg_controllen=0, msg_flags=0}, 0) = 320
44 0.000033 ioctl(15, SIOCGIFNAME, {ifr_index=1, ifr_name="lo"}) = 0
45 0.000034 ioctl(15, SIOCGIFFLAGS, {ifr_name="lo",
ifr_flags=IFF_UP|IFF_LOOPBACK|IFF_RUNNING}) = 0
46 0.000024 ioctl(15, SIOCGIFMTU, {ifr_name="lo", ifr_mtu=65536}) = 0
47 0.000023 ioctl(15, SIOCGIFNAME, {ifr_index=1699,
ifr_name="tap780d85ab-00"}) = 0
48 0.000022 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap780d85ab-00",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
49 0.000032 ioctl(15, SIOCGIFMTU, {ifr_name="tap780d85ab-00",
ifr_mtu=1458}) = 0
50 0.000023 ioctl(15, SIOCGIFNAME, {ifr_index=1699,
ifr_name="tap780d85ab-00"}) = 0
51 0.000022 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap780d85ab-00",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
52 0.000022 ioctl(15, SIOCGIFMTU, {ifr_name="tap780d85ab-00",
ifr_mtu=1458}) = 0
53 0.000022 ioctl(15, SIOCGIFNAME, {ifr_index=1198,
ifr_name="tap12e7f3d2-30"}) = 0
54 0.000021 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap12e7f3d2-30",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
55 0.000022 ioctl(15, SIOCGIFMTU, {ifr_name="tap12e7f3d2-30",
ifr_mtu=1458}) = 0
56 0.000021 ioctl(15, SIOCGIFNAME, {ifr_index=1198,
ifr_name="tap12e7f3d2-30"}) = 0
57 0.000021 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap12e7f3d2-30",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
58 0.000022 ioctl(15, SIOCGIFMTU, {ifr_name="tap12e7f3d2-30",
ifr_mtu=1458}) = 0
59 0.000022 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\21\331\10\0}\274\0\0\0\0\0\0", 3396}], msg_co
ntrollen=0, msg_flags=0}, MSG_PEEK|MSG_TRUNC) = 20
60 0.000025 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\21\331\10\0}\274\0\0\0\0\0\0", 3396}], msg_co
ntrollen=0, msg_flags=0}, 0) = 20
61 0.000032 sendto(7, "\24\0\0\0\26\0\5\3\22\331\10\0\0\0\0\0\2P\233\0",
20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
62 0.000454 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"D\0\0\0\24\0\2\0\22\331\10\0}\274\0\0\2\10\200\376\1\0\0\0\10\0
\1\0\177\0\0\1"..., 3396}], msg_controllen=0, msg_flags=0},
MSG_PEEK|MSG_TRUNC) = 244
63 0.000094 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"D\0\0\0\24\0\2\0\22\331\10\0}\274\0\0\2\10\200\376\1\0\0\0\10\0
\1\0\177\0\0\1"..., 3396}], msg_controllen=0, msg_flags=0}, 0) = 244
64 0.000026 ioctl(15, SIOCGIFNAME, {ifr_index=1, ifr_name="lo"}) = 0
65 0.000030 ioctl(15, SIOCGIFFLAGS, {ifr_name="lo",
ifr_flags=IFF_UP|IFF_LOOPBACK|IFF_RUNNING}) = 0
66 0.000022 ioctl(15, SIOCGIFMTU, {ifr_name="lo", ifr_mtu=65536}) = 0
67 0.000023 ioctl(15, SIOCGIFNAME, {ifr_index=1699,
ifr_name="tap780d85ab-00"}) = 0
68 0.000021 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap780d85ab-00",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
69 0.000029 ioctl(15, SIOCGIFMTU, {ifr_name="tap780d85ab-00",
ifr_mtu=1458}) = 0
70 0.000023 ioctl(15, SIOCGIFNAME, {ifr_index=1198,
ifr_name="tap12e7f3d2-30"}) = 0
71 0.000021 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap12e7f3d2-30",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
72 0.000022 ioctl(15, SIOCGIFMTU, {ifr_name="tap12e7f3d2-30",
ifr_mtu=1458}) = 0
0.000022 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\22\331\10\0}\274\0\0\0\0\0\0", 3396}], msg_co
ntrollen=0, msg_flags=0}, MSG_PEEK|MSG_TRUNC) = 20
74 0.000026 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\22\331\10\0}\274\0\0\0\0\0\0", 3396}], msg_co
ntrollen=0, msg_flags=0}, 0) = 20
75 0.000026 close(15) = 0
76 0.000033 stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=118,
...}) = 0
77 0.000034 write(14, "<28>Nov 17 11:00:25 dnsmasq[4826"..., 136) = 136
78 0.000033 stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=118,
...}) = 0
79 0.000036 write(14, "<28>Nov 17 11:00:25 dnsmasq[4826"..., 156) = 156
80 0.000030 select(13, [4 6 7 8 9 10 11 12], [], [], {1, 0}) = 0 (Timeout)
81 1.001174 socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 15
82 0.000025 sendto(7, "\24\0\0\0\26\0\5\3\23\331\10\0\0\0\0\0\nP\233\0",
20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
83 1.996900 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"@\0\0\0\24\0\2\0\23\331\10\0}\274\0\0\n\200\200\376\1\0\0\0\24\
0\1\0\0\0\0\0"..., 3396}], msg_controllen=0, msg_flags=0}, MSG_PEEK|MSG_TRUNC)
= 320
84 0.000059 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"@\0\0\0\24\0\2\0\23\331\10\0}\274\0\0\n\200\200\376\1\0\0\0\24\
0\1\0\0\0\0\0"..., 3396}], msg_controllen=0, msg_flags=0}, 0) = 320
85 0.000033 ioctl(15, SIOCGIFNAME, {ifr_index=1, ifr_name="lo"}) = 0
86 0.000033 ioctl(15, SIOCGIFFLAGS, {ifr_name="lo",
ifr_flags=IFF_UP|IFF_LOOPBACK|IFF_RUNNING}) = 0
87 0.000025 ioctl(15, SIOCGIFMTU, {ifr_name="lo", ifr_mtu=65536}) = 0
88 0.000025 ioctl(15, SIOCGIFNAME, {ifr_index=1699,
ifr_name="tap780d85ab-00"}) = 0
89 0.000024 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap780d85ab-00",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
90 0.000025 ioctl(15, SIOCGIFMTU, {ifr_name="tap780d85ab-00",
ifr_mtu=1458}) = 0
91 0.000024 ioctl(15, SIOCGIFNAME, {ifr_index=1699,
ifr_name="tap780d85ab-00"}) = 0
92 0.000022 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap780d85ab-00",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
93 0.000024 ioctl(15, SIOCGIFMTU, {ifr_name="tap780d85ab-00",
ifr_mtu=1458}) = 0
94 0.000031 ioctl(15, SIOCGIFNAME, {ifr_index=1198,
ifr_name="tap12e7f3d2-30"}) = 0
95 0.000025 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap12e7f3d2-30",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
96 0.000024 ioctl(15, SIOCGIFMTU, {ifr_name="tap12e7f3d2-30",
ifr_mtu=1458}) = 0
97 0.000025 ioctl(15, SIOCGIFNAME, {ifr_index=1198,
ifr_name="tap12e7f3d2-30"}) = 0
98 0.000027 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap12e7f3d2-30",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
99 0.000028 ioctl(15, SIOCGIFMTU, {ifr_name="tap12e7f3d2-30",
ifr_mtu=1458}) = 0
100 0.000024 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\23\331\10\0}\274\0\0\0\0\0\0", 3396}], msg_co
ntrollen=0, msg_flags=0}, MSG_PEEK|MSG_TRUNC) = 20
101 0.000025 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\23\331\10\0}\274\0\0\0\0\0\0", 3396}], msg_co
ntrollen=0, msg_flags=0}, 0) = 20
102 0.000024 sendto(7, "\24\0\0\0\26\0\5\3\24\331\10\0\0\0\0\0\2P\233\0",
20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
103 0.000157 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"D\0\0\0\24\0\2\0\24\331\10\0}\274\0\0\2\10\200\376\1\0\0\0\10\0
\1\0\177\0\0\1"..., 3396}], msg_controllen=0, msg_flags=0},
MSG_PEEK|MSG_TRUNC) = 244
104 0.000084 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"D\0\0\0\24\0\2\0\24\331\10\0}\274\0\0\2\10\200\376\1\0\0\0\10\0
\1\0\177\0\0\1"..., 3396}], msg_controllen=0, msg_flags=0}, 0) = 244
105 0.000024 ioctl(15, SIOCGIFNAME, {ifr_index=1, ifr_name="lo"}) = 0
106 0.000020 ioctl(15, SIOCGIFFLAGS, {ifr_name="lo",
ifr_flags=IFF_UP|IFF_LOOPBACK|IFF_RUNNING}) = 0
107 0.000021 ioctl(15, SIOCGIFMTU, {ifr_name="lo", ifr_mtu=65536}) = 0
0.000020 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap780d85ab-00",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
110 0.000020 ioctl(15, SIOCGIFMTU, {ifr_name="tap780d85ab-00",
ifr_mtu=1458}) = 0
111 0.000020 ioctl(15, SIOCGIFNAME, {ifr_index=1198,
ifr_name="tap12e7f3d2-30"}) = 0
112 0.000020 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap12e7f3d2-30",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
113 0.000021 ioctl(15, SIOCGIFMTU, {ifr_name="tap12e7f3d2-30",
ifr_mtu=1458}) = 0
114 0.000020 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\24\331\10\0}\274\0\0\0\0\0\0", 3396}], msg_co
ntrollen=0, msg_flags=0}, MSG_PEEK|MSG_TRUNC) = 20
115 0.000024 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\24\331\10\0}\274\0\0\0\0\0\0", 3396}], msg_co
ntrollen=0, msg_flags=0}, 0) = 20
116 0.000024 close(15) = 0
117 0.000030 stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=118,
...}) = 0
118 0.000032 write(14, "<28>Nov 17 11:00:28 dnsmasq[4826"..., 136) = 136
119 0.000025 stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=118,
...}) = 0
120 0.000025 write(14, "<28>Nov 17 11:00:28 dnsmasq[4826"..., 156) = 156
121 0.000024 select(13, [4 6 7 8 9 10 11 12], [], [], {1, 0}) = 0 (Timeout)
122 1.001138 socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 15
123 0.000039 sendto(7, "\24\0\0\0\26\0\5\3\25\331\10\0\0\0\0\0\nP\233\0",
20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
124 1.997888 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"@\0\0\0\24\0\2\0\25\331\10\0}\274\0\0\n\200\200\376\1\0\0\0\24\
0\1\0\0\0\0\0"..., 3396}], msg_controllen=0, msg_flags=0}, MSG_PEEK|MSG_TRUNC)
= 320
125 0.000114 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"@\0\0\0\24\0\2\0\25\331\10\0}\274\0\0\n\200\200\376\1\0\0\0\24\
0\1\0\0\0\0\0"..., 3396}], msg_controllen=0, msg_flags=0}, 0) = 320
126 0.000027 ioctl(15, SIOCGIFNAME, {ifr_index=1, ifr_name="lo"}) = 0
127 0.000024 ioctl(15, SIOCGIFFLAGS, {ifr_name="lo",
ifr_flags=IFF_UP|IFF_LOOPBACK|IFF_RUNNING}) = 0
128 0.000023 ioctl(15, SIOCGIFMTU, {ifr_name="lo", ifr_mtu=65536}) = 0
129 0.000022 ioctl(15, SIOCGIFNAME, {ifr_index=1699,
ifr_name="tap780d85ab-00"}) = 0
130 0.000020 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap780d85ab-00",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
131 0.000024 ioctl(15, SIOCGIFMTU, {ifr_name="tap780d85ab-00",
ifr_mtu=1458}) = 0
132 0.000019 ioctl(15, SIOCGIFNAME, {ifr_index=1699,
ifr_name="tap780d85ab-00"}) = 0
133 0.000021 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap780d85ab-00",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
134 0.000020 ioctl(15, SIOCGIFMTU, {ifr_name="tap780d85ab-00",
ifr_mtu=1458}) = 0
135 0.000020 ioctl(15, SIOCGIFNAME, {ifr_index=1198,
ifr_name="tap12e7f3d2-30"}) = 0
136 0.000020 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap12e7f3d2-30",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
137 0.000020 ioctl(15, SIOCGIFMTU, {ifr_name="tap12e7f3d2-30",
ifr_mtu=1458}) = 0
138 0.000020 ioctl(15, SIOCGIFNAME, {ifr_index=1198,
ifr_name="tap12e7f3d2-30"}) = 0
139 0.000019 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap12e7f3d2-30",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
140 0.000020 ioctl(15, SIOCGIFMTU, {ifr_name="tap12e7f3d2-30",
ifr_mtu=1458}) = 0
141 0.000027 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\25\331\10\0}\274\0\0\0\0\0\0", 3396}], msg_co
ntrollen=0, msg_flags=0}, MSG_PEEK|MSG_TRUNC) = 20
142 0.000024 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\25\331\10\0}\274\0\0\0\0\0\0", 3396}], msg_co
ntrollen=0, msg_flags=0}, 0) = 20
143 0.000023 sendto(7, "\24\0\0\0\26\0\5\3\26\331\10\0\0\0\0\0\2P\233\0",
20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20
144 0.000359 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"D\0\0\0\24\0\2\0\26\331\10\0}\274\0\0\2\10\200\376\1\0\0\0\10\0
\1\0\177\0\0\1"..., 3396}], msg_controllen=0, msg_flags=0},
MSG_PEEK|MSG_TRUNC) = 244
145 0.000086 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"D\0\0\0\24\0\2\0\26\331\10\0}\274\0\0\2\10\200\376\1\0\0\0\10\0
\1\0\177\0\0\1"..., 3396}], msg_controllen=0, msg_flags=0}, 0) = 244
146 0.000023 ioctl(15, SIOCGIFNAME, {ifr_index=1, ifr_name="lo"}) = 0
147 0.000020 ioctl(15, SIOCGIFFLAGS, {ifr_name="lo",
ifr_flags=IFF_UP|IFF_LOOPBACK|IFF_RUNNING}) = 0
148 0.000020 ioctl(15, SIOCGIFMTU, {ifr_name="lo", ifr_mtu=65536}) = 0
149 0.000020 ioctl(15, SIOCGIFNAME, {ifr_index=1699,
ifr_name="tap780d85ab-00"}) = 0
150 0.000019 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap780d85ab-00",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
151 0.000020 ioctl(15, SIOCGIFMTU, {ifr_name="tap780d85ab-00",
ifr_mtu=1458}) = 0
152 0.000020 ioctl(15, SIOCGIFNAME, {ifr_index=1198,
ifr_name="tap12e7f3d2-30"}) = 0
153 0.000019 ioctl(15, SIOCGIFFLAGS, {ifr_name="tap12e7f3d2-30",
ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_MULTICAST}) = 0
154 0.000020 ioctl(15, SIOCGIFMTU, {ifr_name="tap12e7f3d2-30",
ifr_mtu=1458}) = 0
155 0.000019 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\26\331\10\0}\274\0\0\0\0\0\0", 3396}], msg_co
ntrollen=0, msg_flags=0}, MSG_PEEK|MSG_TRUNC) = 20
156 0.000023 recvmsg(7, {msg_name(12)={sa_family=AF_NETLINK, pid=0,
groups=00000000},
msg_iov(1)=[{"\24\0\0\0\3\0\2\0\26\331\10\0}\274\0\0\0\0\0\0", 3396}], msg_co
ntrollen=0, msg_flags=0}, 0) = 20
157 0.000023 close(15) = 0
158 0.000030 stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=118,
...}) = 0
159 0.000032 write(14, "<28>Nov 17 11:00:31 dnsmasq[4826"..., 136) = 136
160 0.000024 stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=118,
...}) = 0
161 0.000025 write(14, "<28>Nov 17 11:00:31 dnsmasq[4826"..., 156) = 156
162 0.000023 select(13, [4 6 7 8 9 10 11 12], [], [], {1, 0} <detached ...>
35 0.000035 stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=118,
...}) = 0
_______________________________________________
Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
Post to : openstack@lists.openstack.org
Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
