[  634.825296][ T7288] br1: port 1(veth1) entered blocking state
[  634.825512][ T7288] br1: port 1(veth1) entered disabled state
[  634.825699][ T7288] veth1: entered allmulticast mode
[  634.827161][ T7288] veth1: entered promiscuous mode
[  634.861236][   T56] br1: port 1(veth1) entered blocking state
[  634.861468][   T56] br1: port 1(veth1) entered forwarding state
[  661.735408][ T7467] br1: port 1(veth1) entered disabled state
[  661.761749][ T7468] veth1: left allmulticast mode
[  661.761939][ T7468] veth1: left promiscuous mode
[  661.762166][ T7468] br1: port 1(veth1) entered disabled state