[ 1065.549375][T21209] br1: port 1(veth1) entered blocking state
[ 1065.550168][T21209] br1: port 1(veth1) entered disabled state
[ 1065.550380][T21209] veth1: entered allmulticast mode
[ 1065.561525][T21209] veth1: entered promiscuous mode
[ 1065.590401][   T38] br1: port 1(veth1) entered blocking state
[ 1065.590603][   T38] br1: port 1(veth1) entered forwarding state
[ 1080.078327][T21346] br1: port 1(veth1) entered disabled state
[ 1080.117138][T21347] veth1: left allmulticast mode
[ 1080.117308][T21347] veth1: left promiscuous mode
[ 1080.117548][T21347] br1: port 1(veth1) entered disabled state