[ 1155.270865][ T9040] br1: port 1(veth1) entered blocking state
[ 1155.271280][ T9040] br1: port 1(veth1) entered disabled state
[ 1155.272032][ T9040] veth1: entered allmulticast mode
[ 1155.275397][ T9040] veth1: entered promiscuous mode
[ 1155.399054][   T58] br1: port 1(veth1) entered blocking state
[ 1155.399516][   T58] br1: port 1(veth1) entered forwarding state
[ 1188.770532][ T9219] br1: port 1(veth1) entered disabled state
[ 1188.894688][ T9220] veth1: left allmulticast mode
[ 1188.895036][ T9220] veth1: left promiscuous mode
[ 1188.895523][ T9220] br1: port 1(veth1) entered disabled state