[ 1787.965815][T12440] br1: port 1(veth1) entered blocking state
[ 1787.966078][T12440] br1: port 1(veth1) entered disabled state
[ 1787.966360][T12440] veth1: entered allmulticast mode
[ 1787.968388][T12440] veth1: entered promiscuous mode
[ 1788.133117][  T255] br1: port 1(veth1) entered blocking state
[ 1788.133441][  T255] br1: port 1(veth1) entered forwarding state
[ 1804.887834][T12539] br1: port 1(veth1) entered disabled state
[ 1805.045419][T12540] veth1: left allmulticast mode
[ 1805.045638][T12540] veth1: left promiscuous mode
[ 1805.046034][T12540] br1: port 1(veth1) entered disabled state