[  878.375739][T15454] br1: port 1(veth1) entered blocking state
[  878.376170][T15454] br1: port 1(veth1) entered disabled state
[  878.376556][T15454] veth1: entered allmulticast mode
[  878.378496][T15454] veth1: entered promiscuous mode
[  878.412523][   T38] br1: port 1(veth1) entered blocking state
[  878.412831][   T38] br1: port 1(veth1) entered forwarding state
[  878.452066][T15457] br1: port 2(veth2) entered blocking state
[  878.452429][T15457] br1: port 2(veth2) entered disabled state
[  878.452719][T15457] veth2: entered allmulticast mode
[  878.454215][T15457] veth2: entered promiscuous mode
[  878.480193][ T9311] br1: port 2(veth2) entered blocking state
[  878.480529][ T9311] br1: port 2(veth2) entered forwarding state
[  896.659349][T15695] br1: port 2(veth2) entered disabled state
[  896.681178][T15696] veth2: left allmulticast mode
[  896.681424][T15696] veth2: left promiscuous mode
[  896.681729][T15696] br1: port 2(veth2) entered disabled state
[  896.712054][T15697] br1: port 1(veth1) entered disabled state
[  896.734736][T15698] veth1: left allmulticast mode
[  896.734982][T15698] veth1: left promiscuous mode
[  896.735296][T15698] br1: port 1(veth1) entered disabled state