[ 1416.820605][T19308] br1: port 1(veth1) entered blocking state
[ 1416.821085][T19308] br1: port 1(veth1) entered disabled state
[ 1416.821533][T19308] veth1: entered allmulticast mode
[ 1416.824913][T19308] veth1: entered promiscuous mode
[ 1416.934731][  T123] br1: port 1(veth1) entered blocking state
[ 1416.935403][  T123] br1: port 1(veth1) entered forwarding state
[ 1431.827952][T19407] br1: port 1(veth1) entered disabled state
[ 1431.962545][T19408] veth1: left allmulticast mode
[ 1431.962909][T19408] veth1: left promiscuous mode
[ 1431.963396][T19408] br1: port 1(veth1) entered disabled state