[ 1558.561982][T12705] br1: port 1(veth1) entered blocking state
[ 1558.562252][T12705] br1: port 1(veth1) entered disabled state
[ 1558.562543][T12705] veth1: entered allmulticast mode
[ 1558.572076][T12705] veth1: entered promiscuous mode
[ 1558.752552][   T37] br1: port 1(veth1) entered blocking state
[ 1558.752856][   T37] br1: port 1(veth1) entered forwarding state
[ 1558.888636][T12709] br1: port 2(veth2) entered blocking state
[ 1558.888902][T12709] br1: port 2(veth2) entered disabled state
[ 1558.889165][T12709] veth2: entered allmulticast mode
[ 1558.891146][T12709] veth2: entered promiscuous mode
[ 1559.074180][T12708] br1: port 2(veth2) entered blocking state
[ 1559.074478][T12708] br1: port 2(veth2) entered forwarding state
[ 1591.695610][T12889] br1: port 2(veth2) entered disabled state
[ 1591.854301][T12890] veth2: left allmulticast mode
[ 1591.854548][T12890] veth2: left promiscuous mode
[ 1591.855553][T12890] br1: port 2(veth2) entered disabled state
[ 1592.022676][T12891] br1: port 1(veth1) entered disabled state
[ 1592.176342][T12892] veth1: left allmulticast mode
[ 1592.176613][T12892] veth1: left promiscuous mode
[ 1592.176994][T12892] br1: port 1(veth1) entered disabled state