[  454.108852][ T3209] br1: port 1(veth1) entered blocking state
[  454.109193][ T3209] br1: port 1(veth1) entered disabled state
[  454.110417][ T3209] veth1: entered allmulticast mode
[  454.112139][ T3209] veth1: entered promiscuous mode
[  454.146362][ T2735] br1: port 1(veth1) entered blocking state
[  454.146651][ T2735] br1: port 1(veth1) entered forwarding state
[  454.167788][ T3211] br1: port 2(veth2) entered blocking state
[  454.168057][ T3211] br1: port 2(veth2) entered disabled state
[  454.168268][ T3211] veth2: entered allmulticast mode
[  454.169897][ T3211] veth2: entered promiscuous mode
[  454.200752][  T186] br1: port 2(veth2) entered blocking state
[  454.200949][  T186] br1: port 2(veth2) entered forwarding state
[  498.275739][ T4604] br1: port 2(veth2) entered disabled state
[  498.297488][ T4605] veth2: left allmulticast mode
[  498.297700][ T4605] veth2: left promiscuous mode
[  498.298000][ T4605] br1: port 2(veth2) entered disabled state
[  498.329937][ T4606] br1: port 1(veth1) entered disabled state
[  498.348883][ T4607] veth1: left allmulticast mode
[  498.349086][ T4607] veth1: left promiscuous mode
[  498.349386][ T4607] br1: port 1(veth1) entered disabled state