[  251.320904][ T2234] br1: port 1(veth1) entered blocking state
[  251.321292][ T2234] br1: port 1(veth1) entered disabled state
[  251.321809][ T2234] veth1: entered allmulticast mode
[  251.324561][ T2234] veth1: entered promiscuous mode
[  251.354008][   T38] br1: port 1(veth1) entered blocking state
[  251.354219][   T38] br1: port 1(veth1) entered forwarding state
[  262.725637][ T2333] br1: port 1(veth1) entered disabled state
[  262.750039][ T2334] veth1: left allmulticast mode
[  262.750298][ T2334] veth1: left promiscuous mode
[  262.750706][ T2334] br1: port 1(veth1) entered disabled state