[  678.821327][ T7760] br0: port 1(veth1) entered blocking state
[  678.821556][ T7760] br0: port 1(veth1) entered disabled state
[  678.821750][ T7760] veth1: entered allmulticast mode
[  678.823793][ T7760] veth1: entered promiscuous mode
[  678.853684][ T7762] br0: port 2(veth2) entered blocking state
[  678.854020][ T7762] br0: port 2(veth2) entered disabled state
[  678.854311][ T7762] veth2: entered allmulticast mode
[  678.856883][ T7762] veth2: entered promiscuous mode
[  678.942658][   T70] br0: port 1(veth1) entered blocking state
[  678.942884][   T70] br0: port 1(veth1) entered forwarding state
[  678.989141][  T119] br0: port 2(veth2) entered blocking state
[  678.989518][  T119] br0: port 2(veth2) entered forwarding state
[  706.254826][ T7851] br0: port 2(veth2) entered disabled state
[  706.291366][ T7852] br0: port 1(veth1) entered disabled state
[  706.325427][ T7853] veth2: left allmulticast mode
[  706.325674][ T7853] veth2: left promiscuous mode
[  706.326035][ T7853] br0: port 2(veth2) entered disabled state
[  706.327332][ T7853] veth1: left allmulticast mode
[  706.327547][ T7853] veth1: left promiscuous mode
[  706.327895][ T7853] br0: port 1(veth1) entered disabled state