[ 1800.091483][T21569] br0: port 1(veth0) entered blocking state
[ 1800.091782][T21569] br0: port 1(veth0) entered disabled state
[ 1800.092080][T21569] veth0: entered allmulticast mode
[ 1800.093976][T21569] veth0: entered promiscuous mode
[ 1800.191913][T21570] br0: port 2(veth1) entered blocking state
[ 1800.192250][T21570] br0: port 2(veth1) entered disabled state
[ 1800.192529][T21570] veth1: entered allmulticast mode
[ 1800.195211][T21570] veth1: entered promiscuous mode
[ 1800.468221][  T310] br0: port 1(veth0) entered blocking state
[ 1800.468579][  T310] br0: port 1(veth0) entered forwarding state
[ 1800.564078][   T47] br0: port 2(veth1) entered blocking state
[ 1800.564571][   T47] br0: port 2(veth1) entered forwarding state
[ 1804.493530][   T12] veth1: left allmulticast mode
[ 1804.493761][   T12] veth1: left promiscuous mode
[ 1804.494102][   T12] br0: port 2(veth1) entered disabled state
[ 1804.495820][   T12] veth0: left allmulticast mode
[ 1804.496004][   T12] veth0: left promiscuous mode
[ 1804.496415][   T12] br0: port 1(veth0) entered disabled state