[ 1428.541255][T11940] br1: port 1(veth1) entered blocking state
[ 1428.541685][T11940] br1: port 1(veth1) entered disabled state
[ 1428.542114][T11940] veth1: entered allmulticast mode
[ 1428.545694][T11940] veth1: entered promiscuous mode
[ 1428.646630][  T164] br1: port 1(veth1) entered blocking state
[ 1428.647369][  T164] br1: port 1(veth1) entered forwarding state
[ 1428.759020][T11943] br1: port 2(veth2) entered blocking state
[ 1428.759479][T11943] br1: port 2(veth2) entered disabled state
[ 1428.759919][T11943] veth2: entered allmulticast mode
[ 1428.763531][T11943] veth2: entered promiscuous mode
[ 1428.878280][  T253] br1: port 2(veth2) entered blocking state
[ 1428.878755][  T253] br1: port 2(veth2) entered forwarding state
[ 1451.764154][T12143] br1: port 2(veth2) entered disabled state
[ 1451.888261][T12144] veth2: left allmulticast mode
[ 1451.888644][T12144] veth2: left promiscuous mode
[ 1451.889174][T12144] br1: port 2(veth2) entered disabled state
[ 1452.013475][T12145] br1: port 1(veth1) entered disabled state
[ 1452.135645][T12146] veth1: left allmulticast mode
[ 1452.136024][T12146] veth1: left promiscuous mode
[ 1452.136532][T12146] br1: port 1(veth1) entered disabled state