[ 1669.059843][T12743] br0: port 1(veth1) entered blocking state
[ 1669.060116][T12743] br0: port 1(veth1) entered disabled state
[ 1669.061296][T12743] veth1: entered allmulticast mode
[ 1669.068805][T12743] veth1: entered promiscuous mode
[ 1669.371862][   T37] br0: port 1(veth1) entered blocking state
[ 1669.372169][   T37] br0: port 1(veth1) entered forwarding state
[ 1676.803318][T12778] br0: port 1(veth1) entered disabled state
[ 1676.947043][T12779] veth1: left allmulticast mode
[ 1676.947328][T12779] veth1: left promiscuous mode
[ 1676.947662][T12779] br0: port 1(veth1) entered disabled state