[ 1466.815551][ T9195] br1: port 1(veth1) entered blocking state
[ 1466.815840][ T9195] br1: port 1(veth1) entered disabled state
[ 1466.816110][ T9195] veth1: entered allmulticast mode
[ 1466.819035][ T9195] veth1: entered promiscuous mode
[ 1466.967321][   T37] br1: port 1(veth1) entered blocking state
[ 1466.967740][   T37] br1: port 1(veth1) entered forwarding state
[ 1501.681786][ T9286] br1: port 1(veth1) entered disabled state
[ 1501.823253][ T9287] veth1: left allmulticast mode
[ 1501.823499][ T9287] veth1: left promiscuous mode
[ 1501.823807][ T9287] br1: port 1(veth1) entered disabled state