[  505.714847][ T3180] br1: port 1(veth1) entered blocking state
[  505.715313][ T3180] br1: port 1(veth1) entered disabled state
[  505.715715][ T3180] veth1: entered allmulticast mode
[  505.719323][ T3180] veth1: entered promiscuous mode
[  505.869758][  T194] br1: port 1(veth1) entered blocking state
[  505.870074][  T194] br1: port 1(veth1) entered forwarding state
[  505.982018][ T3183] br1: port 2(veth2) entered blocking state
[  505.982349][ T3183] br1: port 2(veth2) entered disabled state
[  505.982617][ T3183] veth2: entered allmulticast mode
[  505.984546][ T3183] veth2: entered promiscuous mode
[  506.123758][  T194] br1: port 2(veth2) entered blocking state
[  506.124037][  T194] br1: port 2(veth2) entered forwarding state
[  526.312796][ T3324] br1: port 2(veth2) entered disabled state
[  526.437252][ T3325] veth2: left allmulticast mode
[  526.437464][ T3325] veth2: left promiscuous mode
[  526.437757][ T3325] br1: port 2(veth2) entered disabled state
[  526.556731][ T3326] br1: port 1(veth1) entered disabled state
[  526.710202][ T3327] veth1: left allmulticast mode
[  526.710436][ T3327] veth1: left promiscuous mode
[  526.710746][ T3327] br1: port 1(veth1) entered disabled state