[ 1568.631079][ T6164] br1: port 1(veth1) entered blocking state
[ 1568.631469][ T6164] br1: port 1(veth1) entered disabled state
[ 1568.631868][ T6164] veth1: entered allmulticast mode
[ 1568.636515][ T6164] veth1: entered promiscuous mode
[ 1568.794866][ T2735] br1: port 1(veth1) entered blocking state
[ 1568.795184][ T2735] br1: port 1(veth1) entered forwarding state
[ 1589.313982][ T6239] br1: port 1(veth1) entered disabled state
[ 1589.467886][ T6240] veth1: left allmulticast mode
[ 1589.468119][ T6240] veth1: left promiscuous mode
[ 1589.468427][ T6240] br1: port 1(veth1) entered disabled state