[  701.561678][ T8709] br1: port 1(veth1) entered blocking state
[  701.561886][ T8709] br1: port 1(veth1) entered disabled state
[  701.562061][ T8709] veth1: entered allmulticast mode
[  701.564296][ T8709] veth1: entered promiscuous mode
[  701.631282][ T8712] br1: port 2(veth2) entered blocking state
[  701.631505][ T8712] br1: port 2(veth2) entered disabled state
[  701.631740][ T8712] veth2: entered allmulticast mode
[  701.633165][ T8712] veth2: entered promiscuous mode
[  701.678103][ T8714] br1: port 2(veth2) entered blocking state
[  701.678320][ T8714] br1: port 2(veth2) entered forwarding state
[  701.678689][ T8714] br1: port 1(veth1) entered blocking state
[  701.678892][ T8714] br1: port 1(veth1) entered forwarding state
[  711.622602][ T9074] br1: port 2(veth2) entered disabled state
[  711.623081][ T9074] br1: port 1(veth1) entered disabled state
[  711.688160][ T9076] veth2: left allmulticast mode
[  711.688321][ T9076] veth2: left promiscuous mode
[  711.688552][ T9076] br1: port 2(veth2) entered disabled state
[  711.736317][ T9078] veth1: left allmulticast mode
[  711.736483][ T9078] veth1: left promiscuous mode
[  711.736703][ T9078] br1: port 1(veth1) entered disabled state