[  491.520721] br1: port 1(veth1) entered blocking state
[  491.520833] br1: port 1(veth1) entered disabled state
[  491.520918] veth1: entered allmulticast mode
[  491.521033] veth1: entered promiscuous mode
[  491.531910] br1: port 1(veth1) entered blocking state
[  491.531964] br1: port 1(veth1) entered forwarding state
[  491.537600] br1: port 2(veth2) entered blocking state
[  491.537645] br1: port 2(veth2) entered disabled state
[  491.537689] veth2: entered allmulticast mode
[  491.537771] veth2: entered promiscuous mode
[  491.548573] br1: port 2(veth2) entered blocking state
[  491.548666] br1: port 2(veth2) entered forwarding state
[  509.171410] br1: port 2(veth2) entered disabled state
[  509.176037] veth2: left allmulticast mode
[  509.176103] veth2: left promiscuous mode
[  509.176181] br1: port 2(veth2) entered disabled state
[  509.180682] br1: port 1(veth1) entered disabled state
[  509.185092] veth1: left allmulticast mode
[  509.185161] veth1: left promiscuous mode
[  509.185228] br1: port 1(veth1) entered disabled state