[ 1754.773994][T21557] br0: port 1(veth0) entered blocking state
[ 1754.774458][T21557] br0: port 1(veth0) entered disabled state
[ 1754.774835][T21557] veth0: entered allmulticast mode
[ 1754.777075][T21557] veth0: entered promiscuous mode
[ 1754.883632][T21558] br0: port 2(veth1) entered blocking state
[ 1754.884034][T21558] br0: port 2(veth1) entered disabled state
[ 1754.884360][T21558] veth1: entered allmulticast mode
[ 1754.886357][T21558] veth1: entered promiscuous mode
[ 1755.192784][   T56] br0: port 1(veth0) entered blocking state
[ 1755.193125][   T56] br0: port 1(veth0) entered forwarding state
[ 1755.296792][   T56] br0: port 2(veth1) entered blocking state
[ 1755.297124][   T56] br0: port 2(veth1) entered forwarding state
[ 1759.515858][   T11] veth1: left allmulticast mode
[ 1759.516227][   T11] veth1: left promiscuous mode
[ 1759.516645][   T11] br0: port 2(veth1) entered disabled state
[ 1759.518571][   T11] veth0: left allmulticast mode
[ 1759.518788][   T11] veth0: left promiscuous mode
[ 1759.519117][   T11] br0: port 1(veth0) entered disabled state