[ 1818.984597][ T5840] br1: port 1(veth1) entered blocking state
[ 1818.985066][ T5840] br1: port 1(veth1) entered disabled state
[ 1818.985530][ T5840] veth1: entered allmulticast mode
[ 1818.989058][ T5840] veth1: entered promiscuous mode
[ 1819.126494][   T90] br1: port 1(veth1) entered blocking state
[ 1819.126970][   T90] br1: port 1(veth1) entered forwarding state
[ 1852.959549][ T6019] br1: port 1(veth1) entered disabled state
[ 1853.096009][ T6020] veth1: left allmulticast mode
[ 1853.097149][ T6020] veth1: left promiscuous mode
[ 1853.098098][ T6020] br1: port 1(veth1) entered disabled state