[  671.823536][ T6166] br1: port 1(veth1) entered blocking state
[  671.823813][ T6166] br1: port 1(veth1) entered disabled state
[  671.824088][ T6166] veth1: entered allmulticast mode
[  671.826189][ T6166] veth1: entered promiscuous mode
[  671.847610][   T39] br1: port 1(veth1) entered blocking state
[  671.847821][   T39] br1: port 1(veth1) entered forwarding state
[  686.245379][ T6303] br1: port 1(veth1) entered disabled state
[  686.273501][ T6304] veth1: left allmulticast mode
[  686.273683][ T6304] veth1: left promiscuous mode
[  686.273910][ T6304] br1: port 1(veth1) entered disabled state