[  832.028686][ T5540] br1: port 1(veth1) entered blocking state
[  832.029031][ T5540] br1: port 1(veth1) entered disabled state
[  832.029351][ T5540] veth1: entered allmulticast mode
[  832.031463][ T5540] veth1: entered promiscuous mode
[  832.060528][   T46] br1: port 1(veth1) entered blocking state
[  832.060856][   T46] br1: port 1(veth1) entered forwarding state
[  843.322332][ T5643] br1: port 1(veth1) entered disabled state
[  843.346941][ T5644] veth1: left allmulticast mode
[  843.347110][ T5644] veth1: left promiscuous mode
[  843.347347][ T5644] br1: port 1(veth1) entered disabled state