[ 1015.369661][T21652] br1: port 1(veth1) entered blocking state
[ 1015.369932][T21652] br1: port 1(veth1) entered disabled state
[ 1015.370194][T21652] veth1: entered allmulticast mode
[ 1015.371750][T21652] veth1: entered promiscuous mode
[ 1015.394075][   T99] br1: port 1(veth1) entered blocking state
[ 1015.394314][   T99] br1: port 1(veth1) entered forwarding state
[ 1042.356327][T21831] br1: port 1(veth1) entered disabled state
[ 1042.381366][T21832] veth1: left allmulticast mode
[ 1042.381535][T21832] veth1: left promiscuous mode
[ 1042.381759][T21832] br1: port 1(veth1) entered disabled state