[  732.502321][T21315] br1: port 1(veth1) entered blocking state
[  732.502546][T21315] br1: port 1(veth1) entered disabled state
[  732.502770][T21315] veth1: entered allmulticast mode
[  732.504752][T21315] veth1: entered promiscuous mode
[  732.550914][   T45] br1: port 1(veth1) entered blocking state
[  732.551154][   T45] br1: port 1(veth1) entered forwarding state
[  732.575340][T21318] br1: port 2(veth2) entered blocking state
[  732.575631][T21318] br1: port 2(veth2) entered disabled state
[  732.575911][T21318] veth2: entered allmulticast mode
[  732.577579][T21318] veth2: entered promiscuous mode
[  732.602221][  T187] br1: port 2(veth2) entered blocking state
[  732.602463][  T187] br1: port 2(veth2) entered forwarding state
[  750.697351][T21556] br1: port 2(veth2) entered disabled state
[  750.723788][T21557] veth2: left allmulticast mode
[  750.723943][T21557] veth2: left promiscuous mode
[  750.724155][T21557] br1: port 2(veth2) entered disabled state
[  750.754560][T21558] br1: port 1(veth1) entered disabled state
[  750.783326][T21559] veth1: left allmulticast mode
[  750.783524][T21559] veth1: left promiscuous mode
[  750.783822][T21559] br1: port 1(veth1) entered disabled state