[  902.875335][T21398] br1: port 1(veth1) entered blocking state
[  902.875526][T21398] br1: port 1(veth1) entered disabled state
[  902.875694][T21398] veth1: entered allmulticast mode
[  902.877082][T21398] veth1: entered promiscuous mode
[  902.952088][   T38] br1: port 1(veth1) entered blocking state
[  902.952294][   T38] br1: port 1(veth1) entered forwarding state
[  902.994030][T21411] br1: port 2(veth2) entered blocking state
[  902.994201][T21411] br1: port 2(veth2) entered disabled state
[  902.994369][T21411] veth2: entered allmulticast mode
[  902.995728][T21411] veth2: entered promiscuous mode
[  903.068663][   T38] br1: port 2(veth2) entered blocking state
[  903.068831][   T38] br1: port 2(veth2) entered forwarding state
[  921.290553][T21849] br1: port 2(veth2) entered disabled state
[  921.318376][T21851] veth2: left allmulticast mode
[  921.318566][T21851] veth2: left promiscuous mode
[  921.318846][T21851] br1: port 2(veth2) entered disabled state
[  921.350625][T21853] br1: port 1(veth1) entered disabled state
[  921.373783][T21855] veth1: left allmulticast mode
[  921.373966][T21855] veth1: left promiscuous mode
[  921.374245][T21855] br1: port 1(veth1) entered disabled state