[  567.509542][ T3832] br1: port 1(veth1) entered blocking state
[  567.509895][ T3832] br1: port 1(veth1) entered disabled state
[  567.510215][ T3832] veth1: entered allmulticast mode
[  567.513528][ T3832] veth1: entered promiscuous mode
[  567.571107][   T36] br1: port 1(veth1) entered blocking state
[  567.571420][   T36] br1: port 1(veth1) entered forwarding state
[  567.621240][ T3834] br1: port 2(veth2) entered blocking state
[  567.621634][ T3834] br1: port 2(veth2) entered disabled state
[  567.622023][ T3834] veth2: entered allmulticast mode
[  567.625320][ T3834] veth2: entered promiscuous mode
[  567.669183][   T36] br1: port 2(veth2) entered blocking state
[  567.669555][   T36] br1: port 2(veth2) entered forwarding state
[  604.274461][ T4074] br1: port 1(veth1) entered disabled state
[  604.338827][ T4076] br1: port 2(veth2) entered disabled state
[  604.380957][ T4077] veth2: left allmulticast mode
[  604.381422][ T4077] veth2: left promiscuous mode
[  604.381823][ T4077] br1: port 2(veth2) entered disabled state
[  604.383550][ T4077] veth1: left allmulticast mode
[  604.383817][ T4077] veth1: left promiscuous mode
[  604.384263][ T4077] br1: port 1(veth1) entered disabled state