[ 1548.331891][T10515] br0: port 1(veth1) entered blocking state
[ 1548.332183][T10515] br0: port 1(veth1) entered disabled state
[ 1548.332448][T10515] veth1: entered allmulticast mode
[ 1548.334368][T10515] veth1: entered promiscuous mode
[ 1548.467191][T10518] br0: port 2(veth3) entered blocking state
[ 1548.467507][T10518] br0: port 2(veth3) entered disabled state
[ 1548.467934][T10518] veth3: entered allmulticast mode
[ 1548.469919][T10518] veth3: entered promiscuous mode
[ 1548.922549][    T7] br0: port 1(veth1) entered blocking state
[ 1548.922880][    T7] br0: port 1(veth1) entered forwarding state
[ 1549.217490][ T8127] br0: port 2(veth3) entered blocking state
[ 1549.217816][ T8127] br0: port 2(veth3) entered forwarding state
[ 1556.120606][T10544] br0: port 2(veth3) entered disabled state
[ 1556.443345][T10547] br0: port 1(veth1) entered disabled state
[ 1556.766934][T10550] veth3: left allmulticast mode
[ 1556.767254][T10550] veth3: left promiscuous mode
[ 1556.767761][T10550] br0: port 2(veth3) entered disabled state
[ 1556.771347][T10550] veth1: left allmulticast mode
[ 1556.771662][T10550] veth1: left promiscuous mode
[ 1556.772162][T10550] br0: port 1(veth1) entered disabled state