[  633.688000][ T4664] br1: port 1(veth1) entered blocking state
[  633.688346][ T4664] br1: port 1(veth1) entered disabled state
[  633.688670][ T4664] veth1: entered allmulticast mode
[  633.691221][ T4664] veth1: entered promiscuous mode
[  633.738218][   T36] br1: port 1(veth1) entered blocking state
[  633.738506][   T36] br1: port 1(veth1) entered forwarding state
[  661.828214][ T4847] br1: port 1(veth1) entered disabled state
[  661.879308][ T4848] veth1: left allmulticast mode
[  661.879559][ T4848] veth1: left promiscuous mode
[  661.879915][ T4848] br1: port 1(veth1) entered disabled state