[  762.574029][ T6207] br1: port 1(veth1) entered blocking state
[  762.574239][ T6207] br1: port 1(veth1) entered disabled state
[  762.574420][ T6207] veth1: entered allmulticast mode
[  762.576568][ T6207] veth1: entered promiscuous mode
[  762.604189][   T39] br1: port 1(veth1) entered blocking state
[  762.604374][   T39] br1: port 1(veth1) entered forwarding state
[  773.541294][ T6310] br1: port 1(veth1) entered disabled state
[  773.563002][ T6311] veth1: left allmulticast mode
[  773.563155][ T6311] veth1: left promiscuous mode
[  773.563376][ T6311] br1: port 1(veth1) entered disabled state