[ 1163.466499][T21358] br1: port 1(veth1) entered blocking state
[ 1163.466721][T21358] br1: port 1(veth1) entered disabled state
[ 1163.466920][T21358] veth1: entered allmulticast mode
[ 1163.468784][T21358] veth1: entered promiscuous mode
[ 1163.493194][   T45] br1: port 1(veth1) entered blocking state
[ 1163.493398][   T45] br1: port 1(veth1) entered forwarding state
[ 1174.641243][T21457] br1: port 1(veth1) entered disabled state
[ 1174.661265][T21458] veth1: left allmulticast mode
[ 1174.661471][T21458] veth1: left promiscuous mode
[ 1174.661763][T21458] br1: port 1(veth1) entered disabled state