[ 1503.059464][ T7050] br1: port 1(veth1) entered blocking state
[ 1503.059763][ T7050] br1: port 1(veth1) entered disabled state
[ 1503.060026][ T7050] veth1: entered allmulticast mode
[ 1503.068427][ T7050] veth1: entered promiscuous mode
[ 1503.227046][   T38] br1: port 1(veth1) entered blocking state
[ 1503.227357][   T38] br1: port 1(veth1) entered forwarding state
[ 1503.376161][ T7052] br1: port 2(veth2) entered blocking state
[ 1503.376452][ T7052] br1: port 2(veth2) entered disabled state
[ 1503.376731][ T7052] veth2: entered allmulticast mode
[ 1503.379109][ T7052] veth2: entered promiscuous mode
[ 1503.541971][   T38] br1: port 2(veth2) entered blocking state
[ 1503.542236][   T38] br1: port 2(veth2) entered forwarding state
[ 1536.450729][ T7232] br1: port 2(veth2) entered disabled state
[ 1536.618457][ T7233] veth2: left allmulticast mode
[ 1536.618694][ T7233] veth2: left promiscuous mode
[ 1536.619021][ T7233] br1: port 2(veth2) entered disabled state
[ 1536.765815][ T7234] br1: port 1(veth1) entered disabled state
[ 1536.919405][ T7235] veth1: left allmulticast mode
[ 1536.919617][ T7235] veth1: left promiscuous mode
[ 1536.919910][ T7235] br1: port 1(veth1) entered disabled state