[ 1386.708590][ T6004] br1: port 1(veth1) entered blocking state
[ 1386.708866][ T6004] br1: port 1(veth1) entered disabled state
[ 1386.709154][ T6004] veth1: entered allmulticast mode
[ 1386.712223][ T6004] veth1: entered promiscuous mode
[ 1386.838056][ T1483] br1: port 1(veth1) entered blocking state
[ 1386.838316][ T1483] br1: port 1(veth1) entered forwarding state
[ 1406.201003][ T6078] br1: port 1(veth1) entered disabled state
[ 1406.344866][ T6079] veth1: left allmulticast mode
[ 1406.345252][ T6079] veth1: left promiscuous mode
[ 1406.345755][ T6079] br1: port 1(veth1) entered disabled state