[  554.481433] br1: port 1(veth1) entered blocking state
[  554.481495] br1: port 1(veth1) entered disabled state
[  554.481536] veth1: entered allmulticast mode
[  554.481593] veth1: entered promiscuous mode
[  554.489379] br1: port 2(veth2) entered blocking state
[  554.489453] br1: port 2(veth2) entered disabled state
[  554.489522] veth2: entered allmulticast mode
[  554.489615] veth2: entered promiscuous mode
[  554.497053] br1: port 2(veth2) entered blocking state
[  554.497125] br1: port 2(veth2) entered forwarding state
[  554.497194] br1: port 1(veth1) entered blocking state
[  554.497259] br1: port 1(veth1) entered forwarding state
[  560.624914] br1: port 2(veth2) entered disabled state
[  560.625015] br1: port 1(veth1) entered disabled state
[  560.632533] veth2: left allmulticast mode
[  560.632597] veth2: left promiscuous mode
[  560.632662] br1: port 2(veth2) entered disabled state
[  560.640228] veth1: left allmulticast mode
[  560.640293] veth1: left promiscuous mode
[  560.640357] br1: port 1(veth1) entered disabled state