[  837.309178][T16176] br1: port 1(veth1) entered blocking state
[  837.309455][T16176] br1: port 1(veth1) entered disabled state
[  837.309710][T16176] veth1: entered allmulticast mode
[  837.311585][T16176] veth1: entered promiscuous mode
[  837.373558][T16179] br1: port 2(veth2) entered blocking state
[  837.373786][T16179] br1: port 2(veth2) entered disabled state
[  837.374004][T16179] veth2: entered allmulticast mode
[  837.375497][T16179] veth2: entered promiscuous mode
[  837.420984][T16181] br1: port 2(veth2) entered blocking state
[  837.421205][T16181] br1: port 2(veth2) entered forwarding state
[  837.421538][T16181] br1: port 1(veth1) entered blocking state
[  837.421723][T16181] br1: port 1(veth1) entered forwarding state
[  847.602450][T16494] br1: port 2(veth2) entered disabled state
[  847.602960][T16494] br1: port 1(veth1) entered disabled state
[  847.646647][T16496] veth2: left allmulticast mode
[  847.646845][T16496] veth2: left promiscuous mode
[  847.647086][T16496] br1: port 2(veth2) entered disabled state
[  847.690171][T16498] veth1: left allmulticast mode
[  847.690355][T16498] veth1: left promiscuous mode
[  847.690603][T16498] br1: port 1(veth1) entered disabled state