[  797.668545][ T8642] br1: port 1(veth1) entered blocking state
[  797.669394][ T8642] br1: port 1(veth1) entered disabled state
[  797.669694][ T8642] veth1: entered allmulticast mode
[  797.671626][ T8642] veth1: entered promiscuous mode
[  797.712076][   T38] br1: port 1(veth1) entered blocking state
[  797.712339][   T38] br1: port 1(veth1) entered forwarding state
[  808.995427][ T8741] br1: port 1(veth1) entered disabled state
[  809.015978][ T8742] veth1: left allmulticast mode
[  809.016159][ T8742] veth1: left promiscuous mode
[  809.016396][ T8742] br1: port 1(veth1) entered disabled state