[ 1102.486467][ T4642] br1: port 1(veth1) entered blocking state
[ 1102.486739][ T4642] br1: port 1(veth1) entered disabled state
[ 1102.486993][ T4642] veth1: entered allmulticast mode
[ 1102.489262][ T4642] veth1: entered promiscuous mode
[ 1102.515635][   T47] br1: port 1(veth1) entered blocking state
[ 1102.515938][   T47] br1: port 1(veth1) entered forwarding state
[ 1129.463204][ T4821] br1: port 1(veth1) entered disabled state
[ 1129.483230][ T4822] veth1: left allmulticast mode
[ 1129.483440][ T4822] veth1: left promiscuous mode
[ 1129.483745][ T4822] br1: port 1(veth1) entered disabled state