[ 1684.846807][T13183] br1: port 1(veth1) entered blocking state
[ 1684.847266][T13183] br1: port 1(veth1) entered disabled state
[ 1684.847692][T13183] veth1: entered allmulticast mode
[ 1684.853921][T13183] veth1: entered promiscuous mode
[ 1684.979611][   T37] br1: port 1(veth1) entered blocking state
[ 1684.980125][   T37] br1: port 1(veth1) entered forwarding state
[ 1704.449966][T13322] br1: port 1(veth1) entered disabled state
[ 1704.567275][T13323] veth1: left allmulticast mode
[ 1704.567613][T13323] veth1: left promiscuous mode
[ 1704.568116][T13323] br1: port 1(veth1) entered disabled state