[  779.214182][ T9451] br1: port 1(veth1) entered blocking state
[  779.214986][ T9451] br1: port 1(veth1) entered disabled state
[  779.215766][ T9451] veth1: entered allmulticast mode
[  779.222978][ T9451] veth1: entered promiscuous mode
[  779.395671][ T3937] br1: port 1(veth1) entered blocking state
[  779.396226][ T3937] br1: port 1(veth1) entered forwarding state
[  779.563024][ T9454] br1: port 2(veth2) entered blocking state
[  779.563491][ T9454] br1: port 2(veth2) entered disabled state
[  779.563923][ T9454] veth2: entered allmulticast mode
[  779.568129][ T9454] veth2: entered promiscuous mode
[  779.708227][ T2143] br1: port 2(veth2) entered blocking state
[  779.708696][ T2143] br1: port 2(veth2) entered forwarding state
[  948.500029][T10847] br1: port 2(veth2) entered disabled state
[  948.644274][T10848] veth2: left allmulticast mode
[  948.644703][T10848] veth2: left promiscuous mode
[  948.645271][T10848] br1: port 2(veth2) entered disabled state
[  948.794566][T10849] br1: port 1(veth1) entered disabled state
[  948.989538][T10850] veth1: left allmulticast mode
[  948.990153][T10850] veth1: left promiscuous mode
[  948.990987][T10850] br1: port 1(veth1) entered disabled state