[  907.940055][T28188] br1: port 1(veth1) entered blocking state
[  907.940263][T28188] br1: port 1(veth1) entered disabled state
[  907.940441][T28188] veth1: entered allmulticast mode
[  907.941861][T28188] veth1: entered promiscuous mode
[  907.968160][   T56] br1: port 1(veth1) entered blocking state
[  907.968346][   T56] br1: port 1(veth1) entered forwarding state
[  907.989728][T28191] br1: port 2(veth2) entered blocking state
[  907.989927][T28191] br1: port 2(veth2) entered disabled state
[  907.990105][T28191] veth2: entered allmulticast mode
[  907.991521][T28191] veth2: entered promiscuous mode
[  908.027381][   T56] br1: port 2(veth2) entered blocking state
[  908.027563][   T56] br1: port 2(veth2) entered forwarding state
[  919.151072][T28394] br1: port 2(veth2) entered disabled state
[  919.176175][T28395] veth2: left allmulticast mode
[  919.176379][T28395] veth2: left promiscuous mode
[  919.176649][T28395] br1: port 2(veth2) entered disabled state
[  919.198343][T28396] br1: port 1(veth1) entered disabled state
[  919.217624][T28397] veth1: left allmulticast mode
[  919.218789][T28397] veth1: left promiscuous mode
[  919.219011][T28397] br1: port 1(veth1) entered disabled state