[ 1542.249755][T10877] br1: port 1(veth1) entered blocking state
[ 1542.250026][T10877] br1: port 1(veth1) entered disabled state
[ 1542.250268][T10877] veth1: entered allmulticast mode
[ 1542.253024][T10877] veth1: entered promiscuous mode
[ 1542.409685][ T8132] br1: port 1(veth1) entered blocking state
[ 1542.409934][ T8132] br1: port 1(veth1) entered forwarding state
[ 1557.884848][T10936] br1: port 1(veth1) entered disabled state
[ 1558.031175][T10937] veth1: left allmulticast mode
[ 1558.031476][T10937] veth1: left promiscuous mode
[ 1558.031787][T10937] br1: port 1(veth1) entered disabled state