[ 1529.884291][T13994] br1: port 1(veth1) entered blocking state
[ 1529.884560][T13994] br1: port 1(veth1) entered disabled state
[ 1529.884841][T13994] veth1: entered allmulticast mode
[ 1529.887417][T13994] veth1: entered promiscuous mode
[ 1530.050092][ T2120] br1: port 1(veth1) entered blocking state
[ 1530.050340][ T2120] br1: port 1(veth1) entered forwarding state
[ 1550.295705][T14069] br1: port 1(veth1) entered disabled state
[ 1550.442508][T14070] veth1: left allmulticast mode
[ 1550.442777][T14070] veth1: left promiscuous mode
[ 1550.443080][T14070] br1: port 1(veth1) entered disabled state