[  508.963202][ T6539] br1: port 1(veth1) entered blocking state
[  508.963479][ T6539] br1: port 1(veth1) entered disabled state
[  508.963732][ T6539] veth1: entered allmulticast mode
[  508.965960][ T6539] veth1: entered promiscuous mode
[  509.006601][   T38] br1: port 1(veth1) entered blocking state
[  509.006825][   T38] br1: port 1(veth1) entered forwarding state
[  535.956171][ T6722] br1: port 1(veth1) entered disabled state
[  535.981497][ T6723] veth1: left allmulticast mode
[  535.981680][ T6723] veth1: left promiscuous mode
[  535.981915][ T6723] br1: port 1(veth1) entered disabled state