[ 3478.306046][T31520] br0: port 1(veth0) entered blocking state
[ 3478.306489][T31520] br0: port 1(veth0) entered disabled state
[ 3478.306961][T31520] veth0: entered allmulticast mode
[ 3478.311212][T31520] veth0: entered promiscuous mode
[ 3478.435453][T31521] br0: port 2(veth1) entered blocking state
[ 3478.436174][T31521] br0: port 2(veth1) entered disabled state
[ 3478.436626][T31521] veth1: entered allmulticast mode
[ 3478.440130][T31521] veth1: entered promiscuous mode
[ 3478.851402][  T184] br0: port 1(veth0) entered blocking state
[ 3478.851929][  T184] br0: port 1(veth0) entered forwarding state
[ 3478.993158][  T184] br0: port 2(veth1) entered blocking state
[ 3478.993656][  T184] br0: port 2(veth1) entered forwarding state
[ 3484.185415][   T12] veth1: left allmulticast mode
[ 3484.185752][   T12] veth1: left promiscuous mode
[ 3484.186265][   T12] br0: port 2(veth1) entered disabled state
[ 3484.188621][   T12] veth0: left allmulticast mode
[ 3484.189098][   T12] veth0: left promiscuous mode
[ 3484.189566][   T12] br0: port 1(veth0) entered disabled state