[  525.474661][ T5621] br1: port 1(veth1) entered blocking state
[  525.474951][ T5621] br1: port 1(veth1) entered disabled state
[  525.475320][ T5621] veth1: entered allmulticast mode
[  525.479298][ T5621] veth1: entered promiscuous mode
[  525.511549][   T69] br1: port 1(veth1) entered blocking state
[  525.511999][   T69] br1: port 1(veth1) entered forwarding state
[  525.537873][ T5623] br1: port 2(veth2) entered blocking state
[  525.538118][ T5623] br1: port 2(veth2) entered disabled state
[  525.538379][ T5623] veth2: entered allmulticast mode
[  525.539891][ T5623] veth2: entered promiscuous mode
[  525.569714][ T1402] br1: port 2(veth2) entered blocking state
[  525.569953][ T1402] br1: port 2(veth2) entered forwarding state
[  574.231206][ T7017] br1: port 2(veth2) entered disabled state
[  574.257931][ T7018] veth2: left allmulticast mode
[  574.258180][ T7018] veth2: left promiscuous mode
[  574.258570][ T7018] br1: port 2(veth2) entered disabled state
[  574.287357][ T7019] br1: port 1(veth1) entered disabled state
[  574.326516][ T7020] veth1: left allmulticast mode
[  574.326768][ T7020] veth1: left promiscuous mode
[  574.327133][ T7020] br1: port 1(veth1) entered disabled state