[  738.355173][ T4769] br1: port 1(veth1) entered blocking state
[  738.355555][ T4769] br1: port 1(veth1) entered disabled state
[  738.356462][ T4769] veth1: entered allmulticast mode
[  738.358081][ T4769] veth1: entered promiscuous mode
[  738.394513][   T39] br1: port 1(veth1) entered blocking state
[  738.394833][   T39] br1: port 1(veth1) entered forwarding state
[  738.416897][ T4771] br1: port 2(veth2) entered blocking state
[  738.417253][ T4771] br1: port 2(veth2) entered disabled state
[  738.417616][ T4771] veth2: entered allmulticast mode
[  738.419767][ T4771] veth2: entered promiscuous mode
[  738.445338][   T39] br1: port 2(veth2) entered blocking state
[  738.445653][   T39] br1: port 2(veth2) entered forwarding state
[  771.863715][ T5014] br1: port 1(veth1) entered disabled state
[  771.893882][ T5015] br1: port 2(veth2) entered disabled state
[  771.916674][ T5016] veth2: left allmulticast mode
[  771.916964][ T5016] veth2: left promiscuous mode
[  771.917320][ T5016] br1: port 2(veth2) entered disabled state
[  771.918405][ T5016] veth1: left allmulticast mode
[  771.918662][ T5016] veth1: left promiscuous mode
[  771.919633][ T5016] br1: port 1(veth1) entered disabled state