[ 1251.146767][ T8206] br1: port 1(veth1) entered blocking state
[ 1251.147065][ T8206] br1: port 1(veth1) entered disabled state
[ 1251.147368][ T8206] veth1: entered allmulticast mode
[ 1251.149241][ T8206] veth1: entered promiscuous mode
[ 1251.244982][   T38] br1: port 1(veth1) entered blocking state
[ 1251.245439][   T38] br1: port 1(veth1) entered forwarding state
[ 1282.334483][ T8385] br1: port 1(veth1) entered disabled state
[ 1282.424005][ T8386] veth1: left allmulticast mode
[ 1282.424298][ T8386] veth1: left promiscuous mode
[ 1282.424647][ T8386] br1: port 1(veth1) entered disabled state