[  522.744330][ T6378] br1: port 1(veth1) entered blocking state
[  522.744591][ T6378] br1: port 1(veth1) entered disabled state
[  522.744839][ T6378] veth1: entered allmulticast mode
[  522.746727][ T6378] veth1: entered promiscuous mode
[  522.778362][   T46] br1: port 1(veth1) entered blocking state
[  522.778572][   T46] br1: port 1(veth1) entered forwarding state
[  549.507950][ T6561] br1: port 1(veth1) entered disabled state
[  549.542742][ T6562] veth1: left allmulticast mode
[  549.542911][ T6562] veth1: left promiscuous mode
[  549.543147][ T6562] br1: port 1(veth1) entered disabled state