[ 1571.349063][ T7010] br1: port 1(veth1) entered blocking state
[ 1571.349363][ T7010] br1: port 1(veth1) entered disabled state
[ 1571.349626][ T7010] veth1: entered allmulticast mode
[ 1571.351451][ T7010] veth1: entered promiscuous mode
[ 1571.519435][ T4709] br1: port 1(veth1) entered blocking state
[ 1571.519727][ T4709] br1: port 1(veth1) entered forwarding state
[ 1606.949991][ T7101] br1: port 1(veth1) entered disabled state
[ 1607.124851][ T7103] veth1: left allmulticast mode
[ 1607.125723][ T7103] veth1: left promiscuous mode
[ 1607.126070][ T7103] br1: port 1(veth1) entered disabled state