[  521.218705] 8021q: 802.1Q VLAN Support v1.8
[  521.301721] br1: port 1(veth1.100) entered blocking state
[  521.301755] br1: port 1(veth1.100) entered disabled state
[  521.301786] veth1.100: entered allmulticast mode
[  521.301811] veth1: entered allmulticast mode
[  521.301856] veth1.100: entered promiscuous mode
[  521.301883] veth1: entered promiscuous mode
[  521.308686] br1: port 1(veth1.100) entered blocking state
[  521.308718] br1: port 1(veth1.100) entered forwarding state
[  521.325705] br2: port 1(veth1.200) entered blocking state
[  521.325762] br2: port 1(veth1.200) entered disabled state
[  521.325822] veth1.200: entered allmulticast mode
[  521.325898] veth1.200: entered promiscuous mode
[  521.332981] br2: port 1(veth1.200) entered blocking state
[  521.333010] br2: port 1(veth1.200) entered forwarding state
[  530.231895] veth1.100: left allmulticast mode
[  530.231939] veth1.100: left promiscuous mode
[  530.231970] br1: port 1(veth1.100) entered disabled state
[  530.234403] veth1.200: left allmulticast mode
[  530.234432] veth1: left allmulticast mode
[  530.234452] veth1.200: left promiscuous mode
[  530.234477] veth1: left promiscuous mode
[  530.234496] br2: port 1(veth1.200) entered disabled state
[  532.239752] br2: port 1(veth1.200) entered blocking state
[  532.239795] br2: port 1(veth1.200) entered disabled state
[  532.239830] veth1.200: entered allmulticast mode
[  532.239858] veth1: entered allmulticast mode
[  532.239918] veth1.200: entered promiscuous mode
[  532.239947] veth1: entered promiscuous mode
[  532.239981] br2: port 1(veth1.200) entered blocking state
[  532.240015] br2: port 1(veth1.200) entered forwarding state
[  532.242455] br1: port 1(veth1.100) entered blocking state
[  532.242516] br1: port 1(veth1.100) entered disabled state
[  532.242575] veth1.100: entered allmulticast mode
[  532.242651] veth1.100: entered promiscuous mode
[  532.242714] br1: port 1(veth1.100) entered blocking state
[  532.242767] br1: port 1(veth1.100) entered forwarding state
[  536.115185] veth1.200: left allmulticast mode
[  536.115226] veth1.200: left promiscuous mode
[  536.115261] br2: port 1(veth1.200) entered disabled state
[  536.149838] veth1.100: left allmulticast mode
[  536.149900] veth1: left allmulticast mode
[  536.149951] veth1.100: left promiscuous mode
[  536.150006] veth1: left promiscuous mode
[  536.150070] br1: port 1(veth1.100) entered disabled state