[ 1627.659803][ T8229] br1: port 1(veth1) entered blocking state
[ 1627.661184][ T8229] br1: port 1(veth1) entered disabled state
[ 1627.661555][ T8229] veth1: entered allmulticast mode
[ 1627.663424][ T8229] veth1: entered promiscuous mode
[ 1627.843755][   T63] br1: port 1(veth1) entered blocking state
[ 1627.844113][   T63] br1: port 1(veth1) entered forwarding state
[ 1663.977369][ T8408] br1: port 1(veth1) entered disabled state
[ 1664.132072][ T8409] veth1: left allmulticast mode
[ 1664.133328][ T8409] veth1: left promiscuous mode
[ 1664.133810][ T8409] br1: port 1(veth1) entered disabled state