[ 1301.243848][T14487] br1: port 1(veth1) entered blocking state
[ 1301.244127][T14487] br1: port 1(veth1) entered disabled state
[ 1301.244411][T14487] veth1: entered allmulticast mode
[ 1301.246382][T14487] veth1: entered promiscuous mode
[ 1301.354528][T11896] br1: port 1(veth1) entered blocking state
[ 1301.354941][T11896] br1: port 1(veth1) entered forwarding state
[ 1301.451468][T14490] br1: port 2(veth2) entered blocking state
[ 1301.451792][T14490] br1: port 2(veth2) entered disabled state
[ 1301.452104][T14490] veth2: entered allmulticast mode
[ 1301.461675][T14490] veth2: entered promiscuous mode
[ 1301.550681][   T37] br1: port 2(veth2) entered blocking state
[ 1301.551106][   T37] br1: port 2(veth2) entered forwarding state
[ 1320.482606][T14689] br1: port 2(veth2) entered disabled state
[ 1320.570414][T14690] veth2: left allmulticast mode
[ 1320.570656][T14690] veth2: left promiscuous mode
[ 1320.572160][T14690] br1: port 2(veth2) entered disabled state
[ 1320.659373][T14691] br1: port 1(veth1) entered disabled state
[ 1320.741786][T14692] veth1: left allmulticast mode
[ 1320.742035][T14692] veth1: left promiscuous mode
[ 1320.742366][T14692] br1: port 1(veth1) entered disabled state