[ 1553.124156][T12762] br1: port 1(veth1) entered blocking state
[ 1553.124412][T12762] br1: port 1(veth1) entered disabled state
[ 1553.124690][T12762] veth1: entered allmulticast mode
[ 1553.127346][T12762] veth1: entered promiscuous mode
[ 1553.289561][   T70] br1: port 1(veth1) entered blocking state
[ 1553.289827][   T70] br1: port 1(veth1) entered forwarding state
[ 1573.662183][T12837] br1: port 1(veth1) entered disabled state
[ 1573.826436][T12838] veth1: left allmulticast mode
[ 1573.827050][T12838] veth1: left promiscuous mode
[ 1573.827348][T12838] br1: port 1(veth1) entered disabled state