[  747.466694] br1: port 1(veth1) entered blocking state
[  747.466789] br1: port 1(veth1) entered disabled state
[  747.466861] veth1: entered allmulticast mode
[  747.466958] veth1: entered promiscuous mode
[  747.475701] br1: port 1(veth1) entered blocking state
[  747.475759] br1: port 1(veth1) entered forwarding state
[  747.486018] br1: port 2(veth2) entered blocking state
[  747.486081] br1: port 2(veth2) entered disabled state
[  747.486137] veth2: entered allmulticast mode
[  747.486233] veth2: entered promiscuous mode
[  747.495247] br1: port 2(veth2) entered blocking state
[  747.495342] br1: port 2(veth2) entered forwarding state
[  764.515900] tc (14841) used greatest stack depth: 11728 bytes left
[  783.257729] br1: port 2(veth2) entered disabled state
[  783.266986] veth2: left allmulticast mode
[  783.267041] veth2: left promiscuous mode
[  783.267081] br1: port 2(veth2) entered disabled state
[  783.275587] br1: port 1(veth1) entered disabled state
[  783.284384] veth1: left allmulticast mode
[  783.284430] veth1: left promiscuous mode
[  783.284468] br1: port 1(veth1) entered disabled state