[  251.975895] br1: port 1(veth1) entered blocking state
[  251.975957] br1: port 1(veth1) entered disabled state
[  251.976008] veth1: entered allmulticast mode
[  251.976095] veth1: entered promiscuous mode
[  251.984809] br1: port 1(veth1) entered blocking state
[  251.984869] br1: port 1(veth1) entered forwarding state
[  262.200341] br1: port 1(veth1) entered disabled state
[  262.210480] veth1: left allmulticast mode
[  262.210565] veth1: left promiscuous mode
[  262.210625] br1: port 1(veth1) entered disabled state