[  491.342335] br1: port 1(veth1) entered blocking state
[  491.342436] br1: port 1(veth1) entered disabled state
[  491.342517] veth1: entered allmulticast mode
[  491.342629] veth1: entered promiscuous mode
[  491.346449] br1: port 1(veth1) entered blocking state
[  491.346496] br1: port 1(veth1) entered forwarding state
[  491.350407] br1: port 2(veth2) entered blocking state
[  491.350486] br1: port 2(veth2) entered disabled state
[  491.350567] veth2: entered allmulticast mode
[  491.350675] veth2: entered promiscuous mode
[  491.354482] br1: port 2(veth2) entered blocking state
[  491.354521] br1: port 2(veth2) entered forwarding state
[  501.386525] br1: port 2(veth2) entered disabled state
[  501.390170] veth2: left allmulticast mode
[  501.390213] veth2: left promiscuous mode
[  501.390250] br1: port 2(veth2) entered disabled state
[  501.393921] br1: port 1(veth1) entered disabled state
[  501.397511] veth1: left allmulticast mode
[  501.397555] veth1: left promiscuous mode
[  501.397588] br1: port 1(veth1) entered disabled state