[  500.725068] br1: port 1(veth1) entered blocking state
[  500.725145] br1: port 1(veth1) entered disabled state
[  500.725217] veth1: entered allmulticast mode
[  500.725322] veth1: entered promiscuous mode
[  500.739461] br1: port 1(veth1) entered blocking state
[  500.739548] br1: port 1(veth1) entered forwarding state
[  500.755582] br1: port 2(veth2) entered blocking state
[  500.755676] br1: port 2(veth2) entered disabled state
[  500.755744] veth2: entered allmulticast mode
[  500.755855] veth2: entered promiscuous mode
[  500.772389] br1: port 2(veth2) entered blocking state
[  500.772520] br1: port 2(veth2) entered forwarding state
[  517.230297] br1: port 2(veth2) entered disabled state
[  517.242783] veth2: left allmulticast mode
[  517.242834] veth2: left promiscuous mode
[  517.242869] br1: port 2(veth2) entered disabled state
[  517.255197] br1: port 1(veth1) entered disabled state
[  517.266554] veth1: left allmulticast mode
[  517.266600] veth1: left promiscuous mode
[  517.266634] br1: port 1(veth1) entered disabled state