[  553.686698][ T6997] br1: port 1(veth1) entered blocking state
[  553.686918][ T6997] br1: port 1(veth1) entered disabled state
[  553.695288][ T6997] veth1: entered allmulticast mode
[  553.696785][ T6997] veth1: entered promiscuous mode
[  553.782537][   T61] br1: port 1(veth1) entered blocking state
[  553.782751][   T61] br1: port 1(veth1) entered forwarding state
[  553.830906][ T7010] br1: port 2(veth2) entered blocking state
[  553.831124][ T7010] br1: port 2(veth2) entered disabled state
[  553.831328][ T7010] veth2: entered allmulticast mode
[  553.833162][ T7010] veth2: entered promiscuous mode
[  553.931838][   T38] br1: port 2(veth2) entered blocking state
[  553.932091][   T38] br1: port 2(veth2) entered forwarding state
[  572.161375][ T7418] br1: port 2(veth2) entered disabled state
[  572.196995][ T7420] veth2: left allmulticast mode
[  572.197561][ T7420] veth2: left promiscuous mode
[  572.197805][ T7420] br1: port 2(veth2) entered disabled state
[  572.242685][ T7422] br1: port 1(veth1) entered disabled state
[  572.270468][ T7424] veth1: left allmulticast mode
[  572.270641][ T7424] veth1: left promiscuous mode
[  572.270872][ T7424] br1: port 1(veth1) entered disabled state