[ 1244.067476][ T8610] br1: port 1(veth1) entered blocking state
[ 1244.067788][ T8610] br1: port 1(veth1) entered disabled state
[ 1244.068079][ T8610] veth1: entered allmulticast mode
[ 1244.070635][ T8610] veth1: entered promiscuous mode
[ 1244.181594][   T38] br1: port 1(veth1) entered blocking state
[ 1244.181869][   T38] br1: port 1(veth1) entered forwarding state
[ 1275.467050][ T8789] br1: port 1(veth1) entered disabled state
[ 1275.549763][ T8790] veth1: left allmulticast mode
[ 1275.550055][ T8790] veth1: left promiscuous mode
[ 1275.550411][ T8790] br1: port 1(veth1) entered disabled state