[  501.011560] br1: port 1(veth1) entered blocking state
[  501.011619] br1: port 1(veth1) entered disabled state
[  501.011669] veth1: entered allmulticast mode
[  501.011763] veth1: entered promiscuous mode
[  501.027407] br1: port 1(veth1) entered blocking state
[  501.027475] br1: port 1(veth1) entered forwarding state
[  526.744258] br1: port 1(veth1) entered disabled state
[  526.759813] veth1: left allmulticast mode
[  526.759873] veth1: left promiscuous mode
[  526.759906] br1: port 1(veth1) entered disabled state