[ 1295.321898][T10457] br1: port 1(veth1) entered blocking state
[ 1295.322456][T10457] br1: port 1(veth1) entered disabled state
[ 1295.322908][T10457] veth1: entered allmulticast mode
[ 1295.325844][T10457] veth1: entered promiscuous mode
[ 1295.406444][ T7704] br1: port 1(veth1) entered blocking state
[ 1295.406769][ T7704] br1: port 1(veth1) entered forwarding state
[ 1309.056085][T10557] br1: port 1(veth1) entered disabled state
[ 1309.144763][T10558] veth1: left allmulticast mode
[ 1309.144989][T10558] veth1: left promiscuous mode
[ 1309.145300][T10558] br1: port 1(veth1) entered disabled state