[  505.737682] 8021q: 802.1Q VLAN Support v1.8
[  506.109011] br1: port 1(veth1.100) entered blocking state
[  506.109069] br1: port 1(veth1.100) entered disabled state
[  506.109123] veth1.100: entered allmulticast mode
[  506.109191] veth1: entered allmulticast mode
[  506.109276] veth1.100: entered promiscuous mode
[  506.109316] veth1: entered promiscuous mode
[  506.141702] br1: port 1(veth1.100) entered blocking state
[  506.141768] br1: port 1(veth1.100) entered forwarding state
[  506.228228] br2: port 1(veth1.200) entered blocking state
[  506.228311] br2: port 1(veth1.200) entered disabled state
[  506.228374] veth1.200: entered allmulticast mode
[  506.228480] veth1.200: entered promiscuous mode
[  506.264990] br2: port 1(veth1.200) entered blocking state
[  506.265055] br2: port 1(veth1.200) entered forwarding state
[  515.476370] veth1.100: left allmulticast mode
[  515.476444] veth1.100: left promiscuous mode
[  515.476502] br1: port 1(veth1.100) entered disabled state
[  515.487339] veth1.200: left allmulticast mode
[  515.487396] veth1: left allmulticast mode
[  515.487434] veth1.200: left promiscuous mode
[  515.487467] veth1: left promiscuous mode
[  515.487509] br2: port 1(veth1.200) entered disabled state
[  517.505875] br2: port 1(veth1.200) entered blocking state
[  517.505948] br2: port 1(veth1.200) entered disabled state
[  517.506001] veth1.200: entered allmulticast mode
[  517.506038] veth1: entered allmulticast mode
[  517.506124] veth1.200: entered promiscuous mode
[  517.506163] veth1: entered promiscuous mode
[  517.506226] br2: port 1(veth1.200) entered blocking state
[  517.506262] br2: port 1(veth1.200) entered forwarding state
[  517.517108] br1: port 1(veth1.100) entered blocking state
[  517.517161] br1: port 1(veth1.100) entered disabled state
[  517.517206] veth1.100: entered allmulticast mode
[  517.517284] veth1.100: entered promiscuous mode
[  517.517342] br1: port 1(veth1.100) entered blocking state
[  517.517374] br1: port 1(veth1.100) entered forwarding state
[  521.619359] veth1.200: left allmulticast mode
[  521.619449] veth1.200: left promiscuous mode
[  521.619539] br2: port 1(veth1.200) entered disabled state
[  521.727962] veth1.100: left allmulticast mode
[  521.728038] veth1: left allmulticast mode
[  521.728077] veth1.100: left promiscuous mode
[  521.728122] veth1: left promiscuous mode
[  521.728166] br1: port 1(veth1.100) entered disabled state