[  866.700496][T20634] br1: port 1(veth1) entered blocking state
[  866.703659][T20634] br1: port 1(veth1) entered disabled state
[  866.704110][T20634] veth1: entered allmulticast mode
[  866.705875][T20634] veth1: entered promiscuous mode
[  866.750371][   T36] br1: port 1(veth1) entered blocking state
[  866.750807][   T36] br1: port 1(veth1) entered forwarding state
[  866.781339][T20636] br1: port 2(veth2) entered blocking state
[  866.782025][T20636] br1: port 2(veth2) entered disabled state
[  866.782372][T20636] veth2: entered allmulticast mode
[  866.784108][T20636] veth2: entered promiscuous mode
[  866.810093][   T48] br1: port 2(veth2) entered blocking state
[  866.810449][   T48] br1: port 2(veth2) entered forwarding state
[  881.610611][T21013] br1: port 2(veth2) entered disabled state
[  881.637263][T21014] veth2: left allmulticast mode
[  881.637557][T21014] veth2: left promiscuous mode
[  881.637931][T21014] br1: port 2(veth2) entered disabled state
[  881.680133][T21015] br1: port 1(veth1) entered disabled state
[  881.711613][T21016] veth1: left allmulticast mode
[  881.711936][T21016] veth1: left promiscuous mode
[  881.712301][T21016] br1: port 1(veth1) entered disabled state