[  708.390133][ T8101] br1: port 1(veth1) entered blocking state
[  708.390370][ T8101] br1: port 1(veth1) entered disabled state
[  708.390616][ T8101] veth1: entered allmulticast mode
[  708.392118][ T8101] veth1: entered promiscuous mode
[  708.418038][   T38] br1: port 1(veth1) entered blocking state
[  708.418266][   T38] br1: port 1(veth1) entered forwarding state
[  719.717405][ T8200] br1: port 1(veth1) entered disabled state
[  719.743809][ T8201] veth1: left allmulticast mode
[  719.743997][ T8201] veth1: left promiscuous mode
[  719.744251][ T8201] br1: port 1(veth1) entered disabled state