[  280.979491][ T2246] br0: port 1(veth1) entered blocking state
[  280.979975][ T2246] br0: port 1(veth1) entered disabled state
[  280.980578][ T2246] veth1: entered allmulticast mode
[  280.984142][ T2246] veth1: entered promiscuous mode
[  281.220036][   T37] br0: port 1(veth1) entered blocking state
[  281.220452][   T37] br0: port 1(veth1) entered forwarding state
[  288.257455][ T2290] br0: port 1(veth1) entered disabled state
[  288.365318][ T2291] veth1: left allmulticast mode
[  288.365677][ T2291] veth1: left promiscuous mode
[  288.366175][ T2291] br0: port 1(veth1) entered disabled state