[  550.726772] br1: port 1(veth1) entered blocking state
[  550.726828] br1: port 1(veth1) entered disabled state
[  550.726874] veth1: entered allmulticast mode
[  550.726949] veth1: entered promiscuous mode
[  550.736287] br1: port 1(veth1) entered blocking state
[  550.736361] br1: port 1(veth1) entered forwarding state
[  576.172562] br1: port 1(veth1) entered disabled state
[  576.182542] veth1: left allmulticast mode
[  576.182622] veth1: left promiscuous mode
[  576.182677] br1: port 1(veth1) entered disabled state