[  530.453417][ T7753] br1: port 1(veth1) entered blocking state
[  530.453709][ T7753] br1: port 1(veth1) entered disabled state
[  530.453984][ T7753] veth1: entered allmulticast mode
[  530.456451][ T7753] veth1: entered promiscuous mode
[  530.485335][   T36] br1: port 1(veth1) entered blocking state
[  530.485531][   T36] br1: port 1(veth1) entered forwarding state
[  530.512900][ T7756] br1: port 2(veth2) entered blocking state
[  530.513106][ T7756] br1: port 2(veth2) entered disabled state
[  530.513304][ T7756] veth2: entered allmulticast mode
[  530.514751][ T7756] veth2: entered promiscuous mode
[  530.537821][   T36] br1: port 2(veth2) entered blocking state
[  530.538019][   T36] br1: port 2(veth2) entered forwarding state
[  548.480456][ T7972] br1: port 2(veth2) entered disabled state
[  548.506551][ T7973] veth2: left allmulticast mode
[  548.506726][ T7973] veth2: left promiscuous mode
[  548.506937][ T7973] br1: port 2(veth2) entered disabled state
[  548.541138][ T7974] br1: port 1(veth1) entered disabled state
[  548.561092][ T7975] veth1: left allmulticast mode
[  548.561810][ T7975] veth1: left promiscuous mode
[  548.562094][ T7975] br1: port 1(veth1) entered disabled state