[ 1554.555368][ T8318] br1: port 1(veth1) entered blocking state
[ 1554.555768][ T8318] br1: port 1(veth1) entered disabled state
[ 1554.556145][ T8318] veth1: entered allmulticast mode
[ 1554.559135][ T8318] veth1: entered promiscuous mode
[ 1554.734423][   T76] br1: port 1(veth1) entered blocking state
[ 1554.734813][   T76] br1: port 1(veth1) entered forwarding state
[ 1554.935288][ T8320] br1: port 2(veth2) entered blocking state
[ 1554.935608][ T8320] br1: port 2(veth2) entered disabled state
[ 1554.935866][ T8320] veth2: entered allmulticast mode
[ 1554.937865][ T8320] veth2: entered promiscuous mode
[ 1555.105747][   T76] br1: port 2(veth2) entered blocking state
[ 1555.106132][   T76] br1: port 2(veth2) entered forwarding state
[ 1610.446316][ T8554] br1: port 1(veth1) entered disabled state
[ 1610.626653][ T8555] br1: port 2(veth2) entered disabled state
[ 1610.805470][ T8556] veth2: left allmulticast mode
[ 1610.805875][ T8556] veth2: left promiscuous mode
[ 1610.806317][ T8556] br1: port 2(veth2) entered disabled state
[ 1610.808761][ T8556] veth1: left allmulticast mode
[ 1610.809061][ T8556] veth1: left promiscuous mode
[ 1610.809518][ T8556] br1: port 1(veth1) entered disabled state