[ 1218.049936][ T4272] br0: port 1(veth0) entered blocking state
[ 1218.050150][ T4272] br0: port 1(veth0) entered disabled state
[ 1218.050344][ T4272] veth0: entered allmulticast mode
[ 1218.052229][ T4272] veth0: entered promiscuous mode
[ 1218.084146][ T4273] br0: port 2(veth1) entered blocking state
[ 1218.084382][ T4273] br0: port 2(veth1) entered disabled state
[ 1218.084635][ T4273] veth1: entered allmulticast mode
[ 1218.086735][ T4273] veth1: entered promiscuous mode
[ 1218.181546][T19979] br0: port 1(veth0) entered blocking state
[ 1218.181808][T19979] br0: port 1(veth0) entered forwarding state
[ 1218.209062][T19971] br0: port 2(veth1) entered blocking state
[ 1218.209303][T19971] br0: port 2(veth1) entered forwarding state
[ 1220.210177][   T12] veth1: left allmulticast mode
[ 1220.210362][   T12] veth1: left promiscuous mode
[ 1220.210612][   T12] br0: port 2(veth1) entered disabled state
[ 1220.212281][   T12] veth0: left allmulticast mode
[ 1220.212433][   T12] veth0: left promiscuous mode
[ 1220.212660][   T12] br0: port 1(veth0) entered disabled state