[ 1680.006196][T20626] br0: port 1(veth1) entered blocking state
[ 1680.006688][T20626] br0: port 1(veth1) entered disabled state
[ 1680.007134][T20626] veth1: entered allmulticast mode
[ 1680.010578][T20626] veth1: entered promiscuous mode
[ 1680.262549][   T37] br0: port 1(veth1) entered blocking state
[ 1680.262991][   T37] br0: port 1(veth1) entered forwarding state
[ 1687.388275][T20669] br0: port 1(veth1) entered disabled state
[ 1687.501881][T20670] veth1: left allmulticast mode
[ 1687.502249][T20670] veth1: left promiscuous mode
[ 1687.502760][T20670] br0: port 1(veth1) entered disabled state