[ 1536.339274][T21586] br1: port 1(veth1) entered blocking state
[ 1536.339764][T21586] br1: port 1(veth1) entered disabled state
[ 1536.340232][T21586] veth1: entered allmulticast mode
[ 1536.343710][T21586] veth1: entered promiscuous mode
[ 1536.461838][T18803] br1: port 1(veth1) entered blocking state
[ 1536.462288][T18803] br1: port 1(veth1) entered forwarding state
[ 1536.580760][T21589] br1: port 2(veth2) entered blocking state
[ 1536.581206][T21589] br1: port 2(veth2) entered disabled state
[ 1536.581646][T21589] veth2: entered allmulticast mode
[ 1536.585162][T21589] veth2: entered promiscuous mode
[ 1536.699442][   T68] br1: port 2(veth2) entered blocking state
[ 1536.699898][   T68] br1: port 2(veth2) entered forwarding state
[ 1558.907992][T21788] br1: port 2(veth2) entered disabled state
[ 1559.018777][T21789] veth2: left allmulticast mode
[ 1559.019179][T21789] veth2: left promiscuous mode
[ 1559.019943][T21789] br1: port 2(veth2) entered disabled state
[ 1559.125943][T21790] br1: port 1(veth1) entered disabled state
[ 1559.250795][T21791] veth1: left allmulticast mode
[ 1559.251151][T21791] veth1: left promiscuous mode
[ 1559.251667][T21791] br1: port 1(veth1) entered disabled state