[ 1506.425405][ T8885] br1: port 1(veth1) entered blocking state
[ 1506.426007][ T8885] br1: port 1(veth1) entered disabled state
[ 1506.426657][ T8885] veth1: entered allmulticast mode
[ 1506.431272][ T8885] veth1: entered promiscuous mode
[ 1506.532444][ T4278] br1: port 1(veth1) entered blocking state
[ 1506.532933][ T4278] br1: port 1(veth1) entered forwarding state
[ 1506.644699][ T8887] br1: port 2(veth2) entered blocking state
[ 1506.645208][ T8887] br1: port 2(veth2) entered disabled state
[ 1506.645619][ T8887] veth2: entered allmulticast mode
[ 1506.648927][ T8887] veth2: entered promiscuous mode
[ 1506.757665][  T136] br1: port 2(veth2) entered blocking state
[ 1506.758139][  T136] br1: port 2(veth2) entered forwarding state
[ 1540.767180][ T9244] br1: port 2(veth2) entered disabled state
[ 1540.882814][ T9245] veth2: left allmulticast mode
[ 1540.883202][ T9245] veth2: left promiscuous mode
[ 1540.883680][ T9245] br1: port 2(veth2) entered disabled state
[ 1540.995075][ T9246] br1: port 1(veth1) entered disabled state
[ 1541.106854][ T9247] veth1: left allmulticast mode
[ 1541.107241][ T9247] veth1: left promiscuous mode
[ 1541.107714][ T9247] br1: port 1(veth1) entered disabled state