[ 1050.200879][ T4001] br0: port 1(veth1) entered blocking state
[ 1050.201111][ T4001] br0: port 1(veth1) entered disabled state
[ 1050.201312][ T4001] veth1: entered allmulticast mode
[ 1050.202771][ T4001] veth1: entered promiscuous mode
[ 1050.263006][   T38] br0: port 1(veth1) entered blocking state
[ 1050.263207][   T38] br0: port 1(veth1) entered forwarding state
[ 1055.847387][ T4048] br0: port 1(veth1) entered disabled state
[ 1055.871677][ T4049] veth1: left allmulticast mode
[ 1055.871872][ T4049] veth1: left promiscuous mode
[ 1055.872110][ T4049] br0: port 1(veth1) entered disabled state