[ 3957.683204][T21095] br0: port 1(veth0) entered blocking state
[ 3957.683619][T21095] br0: port 1(veth0) entered disabled state
[ 3957.684021][T21095] veth0: entered allmulticast mode
[ 3957.688668][T21095] veth0: entered promiscuous mode
[ 3957.813228][T21096] br0: port 2(veth1) entered blocking state
[ 3957.813692][T21096] br0: port 2(veth1) entered disabled state
[ 3957.814076][T21096] veth1: entered allmulticast mode
[ 3957.817193][T21096] veth1: entered promiscuous mode
[ 3958.190088][T20269] br0: port 1(veth0) entered blocking state
[ 3958.190569][T20269] br0: port 1(veth0) entered forwarding state
[ 3958.316574][T16970] br0: port 2(veth1) entered blocking state
[ 3958.316972][T16970] br0: port 2(veth1) entered forwarding state
[ 3963.350716][   T12] veth1: left allmulticast mode
[ 3963.351036][   T12] veth1: left promiscuous mode
[ 3963.351646][   T12] br0: port 2(veth1) entered disabled state
[ 3963.354225][   T12] veth0: left allmulticast mode
[ 3963.354532][   T12] veth0: left promiscuous mode
[ 3963.354972][   T12] br0: port 1(veth0) entered disabled state