[  656.561552][ T4774] br1: port 1(veth1) entered blocking state
[  656.562154][ T4774] br1: port 1(veth1) entered disabled state
[  656.562336][ T4774] veth1: entered allmulticast mode
[  656.569371][ T4774] veth1: entered promiscuous mode
[  656.600155][   T39] br1: port 1(veth1) entered blocking state
[  656.600340][   T39] br1: port 1(veth1) entered forwarding state
[  671.001397][ T4917] br1: port 1(veth1) entered disabled state
[  671.028806][ T4918] veth1: left allmulticast mode
[  671.028966][ T4918] veth1: left promiscuous mode
[  671.029189][ T4918] br1: port 1(veth1) entered disabled state