[ 1341.194391][ T8403] br1: port 1(veth1) entered blocking state
[ 1341.194690][ T8403] br1: port 1(veth1) entered disabled state
[ 1341.194971][ T8403] veth1: entered allmulticast mode
[ 1341.196960][ T8403] veth1: entered promiscuous mode
[ 1341.288138][ T3025] br1: port 1(veth1) entered blocking state
[ 1341.288601][ T3025] br1: port 1(veth1) entered forwarding state
[ 1355.194619][ T8502] br1: port 1(veth1) entered disabled state
[ 1355.295865][ T8503] veth1: left allmulticast mode
[ 1355.296144][ T8503] veth1: left promiscuous mode
[ 1355.296519][ T8503] br1: port 1(veth1) entered disabled state