[  855.237303][T20523] 8021q: 802.1Q VLAN Support v1.8
[  855.833363][T20547] br0: port 1(veth1) entered blocking state
[  855.833726][T20547] br0: port 1(veth1) entered disabled state
[  855.834413][T20547] veth1: entered allmulticast mode
[  855.836760][T20547] veth1: entered promiscuous mode
[  855.879564][T20549] br0: port 2(veth2) entered blocking state
[  855.879884][T20549] br0: port 2(veth2) entered disabled state
[  855.880190][T20549] veth2: entered allmulticast mode
[  855.882840][T20549] veth2: entered promiscuous mode
[  855.952222][   T46] br0: port 1(veth1) entered blocking state
[  855.952531][   T46] br0: port 1(veth1) entered forwarding state
[  855.990548][   T58] br0: port 2(veth2) entered blocking state
[  855.990899][   T58] br0: port 2(veth2) entered forwarding state
[  910.840983][T20850] br0: port 2(veth2) entered disabled state
[  910.869338][T20851] br0: port 1(veth1) entered disabled state
[  910.894187][T20852] veth2: left allmulticast mode
[  910.894361][T20852] veth2: left promiscuous mode
[  910.894594][T20852] br0: port 2(veth2) entered disabled state
[  910.895754][T20852] veth1: left allmulticast mode
[  910.896190][T20852] veth1: left promiscuous mode
[  910.896423][T20852] br0: port 1(veth1) entered disabled state