[  573.520135] br1: port 1(veth1) entered blocking state
[  573.520194] br1: port 1(veth1) entered disabled state
[  573.520263] veth1: entered allmulticast mode
[  573.520351] veth1: entered promiscuous mode
[  573.546515] br1: port 2(veth2) entered blocking state
[  573.546596] br1: port 2(veth2) entered disabled state
[  573.546660] veth2: entered allmulticast mode
[  573.546761] veth2: entered promiscuous mode
[  573.573967] br1: port 2(veth2) entered blocking state
[  573.574037] br1: port 2(veth2) entered forwarding state
[  573.574093] br1: port 1(veth1) entered blocking state
[  573.574143] br1: port 1(veth1) entered forwarding state
[  580.988847] br1: port 2(veth2) entered disabled state
[  580.988916] br1: port 1(veth1) entered disabled state
[  581.012727] veth2: left allmulticast mode
[  581.012775] veth2: left promiscuous mode
[  581.012810] br1: port 2(veth2) entered disabled state
[  581.035777] veth1: left allmulticast mode
[  581.035827] veth1: left promiscuous mode
[  581.035862] br1: port 1(veth1) entered disabled state