[  509.845769][ T7430] br1: port 1(veth1) entered blocking state
[  509.846006][ T7430] br1: port 1(veth1) entered disabled state
[  509.846202][ T7430] veth1: entered allmulticast mode
[  509.847734][ T7430] veth1: entered promiscuous mode
[  509.925817][   T36] br1: port 1(veth1) entered blocking state
[  509.926028][   T36] br1: port 1(veth1) entered forwarding state
[  509.968623][ T7443] br1: port 2(veth2) entered blocking state
[  509.968828][ T7443] br1: port 2(veth2) entered disabled state
[  509.969295][ T7443] veth2: entered allmulticast mode
[  509.970756][ T7443] veth2: entered promiscuous mode
[  510.053407][   T45] br1: port 2(veth2) entered blocking state
[  510.053631][   T45] br1: port 2(veth2) entered forwarding state
[  528.143443][ T7841] br1: port 2(veth2) entered disabled state
[  528.183439][ T7843] veth2: left allmulticast mode
[  528.183684][ T7843] veth2: left promiscuous mode
[  528.184057][ T7843] br1: port 2(veth2) entered disabled state
[  528.252882][ T7845] br1: port 1(veth1) entered disabled state
[  528.283312][ T7847] veth1: left allmulticast mode
[  528.283514][ T7847] veth1: left promiscuous mode
[  528.283807][ T7847] br1: port 1(veth1) entered disabled state