[  738.048356][ T5936] br1: port 1(veth1) entered blocking state
[  738.048621][ T5936] br1: port 1(veth1) entered disabled state
[  738.048868][ T5936] veth1: entered allmulticast mode
[  738.051839][ T5936] veth1: entered promiscuous mode
[  738.080336][   T36] br1: port 1(veth1) entered blocking state
[  738.080526][   T36] br1: port 1(veth1) entered forwarding state
[  752.414513][ T6080] br1: port 1(veth1) entered disabled state
[  752.439703][ T6081] veth1: left allmulticast mode
[  752.439939][ T6081] veth1: left promiscuous mode
[  752.440243][ T6081] br1: port 1(veth1) entered disabled state