[ 1298.298296][ T5274] br1: port 1(veth1) entered blocking state
[ 1298.298693][ T5274] br1: port 1(veth1) entered disabled state
[ 1298.299068][ T5274] veth1: entered allmulticast mode
[ 1298.302171][ T5274] veth1: entered promiscuous mode
[ 1298.452845][ T4808] br1: port 1(veth1) entered blocking state
[ 1298.453160][ T4808] br1: port 1(veth1) entered forwarding state
[ 1332.823115][ T5356] br1: port 1(veth1) entered disabled state
[ 1332.956530][ T5358] veth1: left allmulticast mode
[ 1332.956745][ T5358] veth1: left promiscuous mode
[ 1332.957038][ T5358] br1: port 1(veth1) entered disabled state