[ 1857.474292][T14950] br1: port 1(veth1) entered blocking state
[ 1857.474807][T14950] br1: port 1(veth1) entered disabled state
[ 1857.475295][T14950] veth1: entered allmulticast mode
[ 1857.479511][T14950] veth1: entered promiscuous mode
[ 1857.585407][T13262] br1: port 1(veth1) entered blocking state
[ 1857.585863][T13262] br1: port 1(veth1) entered forwarding state
[ 1872.375585][T15049] br1: port 1(veth1) entered disabled state
[ 1872.507058][T15050] veth1: left allmulticast mode
[ 1872.507490][T15050] veth1: left promiscuous mode
[ 1872.508022][T15050] br1: port 1(veth1) entered disabled state