[ 1487.086810][T20880] br1: port 1(veth1) entered blocking state
[ 1487.087252][T20880] br1: port 1(veth1) entered disabled state
[ 1487.087795][T20880] veth1: entered allmulticast mode
[ 1487.101552][T20880] veth1: entered promiscuous mode
[ 1487.229826][   T38] br1: port 1(veth1) entered blocking state
[ 1487.230262][   T38] br1: port 1(veth1) entered forwarding state
[ 1487.347161][T20882] br1: port 2(veth2) entered blocking state
[ 1487.348336][T20882] br1: port 2(veth2) entered disabled state
[ 1487.348916][T20882] veth2: entered allmulticast mode
[ 1487.353636][T20882] veth2: entered promiscuous mode
[ 1487.471554][   T35] br1: port 2(veth2) entered blocking state
[ 1487.471982][   T35] br1: port 2(veth2) entered forwarding state
[ 1520.399150][T21239] br1: port 2(veth2) entered disabled state
[ 1520.521443][T21240] veth2: left allmulticast mode
[ 1520.521810][T21240] veth2: left promiscuous mode
[ 1520.522309][T21240] br1: port 2(veth2) entered disabled state
[ 1520.637851][T21241] br1: port 1(veth1) entered disabled state
[ 1520.748986][T21242] veth1: left allmulticast mode
[ 1520.749354][T21242] veth1: left promiscuous mode
[ 1520.749849][T21242] br1: port 1(veth1) entered disabled state