[ 1561.159962][T13017] br1: port 1(veth1) entered blocking state
[ 1561.160438][T13017] br1: port 1(veth1) entered disabled state
[ 1561.160825][T13017] veth1: entered allmulticast mode
[ 1561.162722][T13017] veth1: entered promiscuous mode
[ 1561.335178][  T331] br1: port 1(veth1) entered blocking state
[ 1561.335542][  T331] br1: port 1(veth1) entered forwarding state
[ 1561.493508][T13019] br1: port 2(veth2) entered blocking state
[ 1561.493799][T13019] br1: port 2(veth2) entered disabled state
[ 1561.494080][T13019] veth2: entered allmulticast mode
[ 1561.496250][T13019] veth2: entered promiscuous mode
[ 1561.660920][ T7861] br1: port 2(veth2) entered blocking state
[ 1561.661197][ T7861] br1: port 2(veth2) entered forwarding state
[ 1600.548376][T13352] br1: port 2(veth2) entered disabled state
[ 1600.721964][T13353] veth2: left allmulticast mode
[ 1600.722181][T13353] veth2: left promiscuous mode
[ 1600.722518][T13353] br1: port 2(veth2) entered disabled state
[ 1600.920148][T13354] br1: port 1(veth1) entered disabled state
[ 1601.086997][T13355] veth1: left allmulticast mode
[ 1601.087223][T13355] veth1: left promiscuous mode
[ 1601.089370][T13355] br1: port 1(veth1) entered disabled state