[  856.197272][ T3919] br1: port 1(veth1) entered blocking state
[  856.197652][ T3919] br1: port 1(veth1) entered disabled state
[  856.197927][ T3919] veth1: entered allmulticast mode
[  856.200174][ T3919] veth1: entered promiscuous mode
[  856.303955][   T56] br1: port 1(veth1) entered blocking state
[  856.304346][   T56] br1: port 1(veth1) entered forwarding state
[  856.387787][ T3921] br1: port 2(veth2) entered blocking state
[  856.388121][ T3921] br1: port 2(veth2) entered disabled state
[  856.388453][ T3921] veth2: entered allmulticast mode
[  856.390644][ T3921] veth2: entered promiscuous mode
[  856.473859][   T40] br1: port 2(veth2) entered blocking state
[  856.474230][   T40] br1: port 2(veth2) entered forwarding state
[  975.602894][ T5316] br1: port 2(veth2) entered disabled state
[  975.680887][ T5317] veth2: left allmulticast mode
[  975.681154][ T5317] veth2: left promiscuous mode
[  975.681506][ T5317] br1: port 2(veth2) entered disabled state
[  975.803000][ T5318] br1: port 1(veth1) entered disabled state
[  975.922790][ T5319] veth1: left allmulticast mode
[  975.923152][ T5319] veth1: left promiscuous mode
[  975.923679][ T5319] br1: port 1(veth1) entered disabled state