[ 1919.943048][ T6551] br1: port 1(veth1) entered blocking state
[ 1919.943563][ T6551] br1: port 1(veth1) entered disabled state
[ 1919.944008][ T6551] veth1: entered allmulticast mode
[ 1919.947391][ T6551] veth1: entered promiscuous mode
[ 1920.096328][   T35] br1: port 1(veth1) entered blocking state
[ 1920.096761][   T35] br1: port 1(veth1) entered forwarding state
[ 1920.210237][ T6553] br1: port 2(veth2) entered blocking state
[ 1920.210708][ T6553] br1: port 2(veth2) entered disabled state
[ 1920.211129][ T6553] veth2: entered allmulticast mode
[ 1920.214594][ T6553] veth2: entered promiscuous mode
[ 1920.325526][   T35] br1: port 2(veth2) entered blocking state
[ 1920.325968][   T35] br1: port 2(veth2) entered forwarding state
[ 1942.247673][ T6752] br1: port 2(veth2) entered disabled state
[ 1942.369091][ T6753] veth2: left allmulticast mode
[ 1942.370339][ T6753] veth2: left promiscuous mode
[ 1942.370899][ T6753] br1: port 2(veth2) entered disabled state
[ 1942.489437][ T6754] br1: port 1(veth1) entered disabled state
[ 1942.617554][ T6755] veth1: left allmulticast mode
[ 1942.617927][ T6755] veth1: left promiscuous mode
[ 1942.618436][ T6755] br1: port 1(veth1) entered disabled state