[ 1004.365670][T21714] br0: port 1(veth1) entered blocking state
[ 1004.366017][T21714] br0: port 1(veth1) entered disabled state
[ 1004.366321][T21714] veth1: entered allmulticast mode
[ 1004.368843][T21714] veth1: entered promiscuous mode
[ 1004.435945][   T37] br0: port 1(veth1) entered blocking state
[ 1004.436213][   T37] br0: port 1(veth1) entered forwarding state
[ 1010.095155][T21761] br0: port 1(veth1) entered disabled state
[ 1010.127916][T21762] veth1: left allmulticast mode
[ 1010.128168][T21762] veth1: left promiscuous mode
[ 1010.128514][T21762] br0: port 1(veth1) entered disabled state