[  510.078501][ T6612] br1: port 1(veth1) entered blocking state
[  510.078898][ T6612] br1: port 1(veth1) entered disabled state
[  510.079293][ T6612] veth1: entered allmulticast mode
[  510.082824][ T6612] veth1: entered promiscuous mode
[  510.127638][   T46] br1: port 1(veth1) entered blocking state
[  510.127957][   T46] br1: port 1(veth1) entered forwarding state
[  538.016860][ T6791] br1: port 1(veth1) entered disabled state
[  538.065684][ T6792] veth1: left allmulticast mode
[  538.065999][ T6792] veth1: left promiscuous mode
[  538.066450][ T6792] br1: port 1(veth1) entered disabled state