[ 1452.682018][ T8525] br1: port 1(veth1) entered blocking state
[ 1452.682302][ T8525] br1: port 1(veth1) entered disabled state
[ 1452.682559][ T8525] veth1: entered allmulticast mode
[ 1452.684957][ T8525] veth1: entered promiscuous mode
[ 1452.835412][ T6125] br1: port 1(veth1) entered blocking state
[ 1452.835755][ T6125] br1: port 1(veth1) entered forwarding state
[ 1468.606408][ T8580] br1: port 1(veth1) entered disabled state
[ 1468.758457][ T8582] veth1: left allmulticast mode
[ 1468.758691][ T8582] veth1: left promiscuous mode
[ 1468.759011][ T8582] br1: port 1(veth1) entered disabled state