[  638.233318][T18673] br0: port 1(veth1) entered blocking state
[  638.233581][T18673] br0: port 1(veth1) entered disabled state
[  638.233859][T18673] veth1: entered allmulticast mode
[  638.241830][T18673] veth1: entered promiscuous mode
[  638.294285][ T2993] br0: port 1(veth1) entered blocking state
[  638.294521][ T2993] br0: port 1(veth1) entered forwarding state
[  643.827599][T18718] br0: port 1(veth1) entered disabled state
[  643.855243][T18719] veth1: left allmulticast mode
[  643.855411][T18719] veth1: left promiscuous mode
[  643.855625][T18719] br0: port 1(veth1) entered disabled state