[ 1583.555539][ T7532] br1: port 1(veth1) entered blocking state
[ 1583.555878][ T7532] br1: port 1(veth1) entered disabled state
[ 1583.556219][ T7532] veth1: entered allmulticast mode
[ 1583.558119][ T7532] veth1: entered promiscuous mode
[ 1583.749671][   T38] br1: port 1(veth1) entered blocking state
[ 1583.749943][   T38] br1: port 1(veth1) entered forwarding state
[ 1619.186966][ T7623] br1: port 1(veth1) entered disabled state
[ 1619.346952][ T7624] veth1: left allmulticast mode
[ 1619.347215][ T7624] veth1: left promiscuous mode
[ 1619.347534][ T7624] br1: port 1(veth1) entered disabled state