[  874.664448][ T3735] br1: port 1(veth1) entered blocking state
[  874.664717][ T3735] br1: port 1(veth1) entered disabled state
[  874.664964][ T3735] veth1: entered allmulticast mode
[  874.666820][ T3735] veth1: entered promiscuous mode
[  874.832184][   T25] br1: port 1(veth1) entered blocking state
[  874.832456][   T25] br1: port 1(veth1) entered forwarding state
[  874.984520][ T3737] br1: port 2(veth2) entered blocking state
[  874.984800][ T3737] br1: port 2(veth2) entered disabled state
[  874.985068][ T3737] veth2: entered allmulticast mode
[  874.986907][ T3737] veth2: entered promiscuous mode
[  875.144699][   T25] br1: port 2(veth2) entered blocking state
[  875.144963][   T25] br1: port 2(veth2) entered forwarding state
[ 1012.769736][ T5058] br1: port 2(veth2) entered disabled state
[ 1012.904138][ T5060] veth2: left allmulticast mode
[ 1012.904405][ T5060] veth2: left promiscuous mode
[ 1012.904726][ T5060] br1: port 2(veth2) entered disabled state
[ 1013.056881][ T5061] br1: port 1(veth1) entered disabled state
[ 1013.212430][ T5062] veth1: left allmulticast mode
[ 1013.212647][ T5062] veth1: left promiscuous mode
[ 1013.212946][ T5062] br1: port 1(veth1) entered disabled state