[  840.878347][ T5332] br1: port 1(veth1) entered blocking state
[  840.878582][ T5332] br1: port 1(veth1) entered disabled state
[  840.878801][ T5332] veth1: entered allmulticast mode
[  840.880268][ T5332] veth1: entered promiscuous mode
[  840.912704][  T147] br1: port 1(veth1) entered blocking state
[  840.912961][  T147] br1: port 1(veth1) entered forwarding state
[  852.089574][ T5431] br1: port 1(veth1) entered disabled state
[  852.108076][ T5432] veth1: left allmulticast mode
[  852.108282][ T5432] veth1: left promiscuous mode
[  852.108580][ T5432] br1: port 1(veth1) entered disabled state