[ 1522.459704][ T9730] br1: port 1(veth1) entered blocking state
[ 1522.459997][ T9730] br1: port 1(veth1) entered disabled state
[ 1522.460266][ T9730] veth1: entered allmulticast mode
[ 1522.462307][ T9730] veth1: entered promiscuous mode
[ 1522.611888][   T62] br1: port 1(veth1) entered blocking state
[ 1522.612190][   T62] br1: port 1(veth1) entered forwarding state
[ 1538.269440][ T9789] br1: port 1(veth1) entered disabled state
[ 1538.434651][ T9790] veth1: left allmulticast mode
[ 1538.434877][ T9790] veth1: left promiscuous mode
[ 1538.435197][ T9790] br1: port 1(veth1) entered disabled state