[ 1184.710236][ T8421] br1: port 1(veth1) entered blocking state
[ 1184.710560][ T8421] br1: port 1(veth1) entered disabled state
[ 1184.711237][ T8421] veth1: entered allmulticast mode
[ 1184.713061][ T8421] veth1: entered promiscuous mode
[ 1184.912184][ T8424] br1: port 2(veth2) entered blocking state
[ 1184.912602][ T8424] br1: port 2(veth2) entered disabled state
[ 1184.913229][ T8424] veth2: entered allmulticast mode
[ 1184.915361][ T8424] veth2: entered promiscuous mode
[ 1185.098905][ T8426] br1: port 2(veth2) entered blocking state
[ 1185.099327][ T8426] br1: port 2(veth2) entered forwarding state
[ 1185.099950][ T8426] br1: port 1(veth1) entered blocking state
[ 1185.100318][ T8426] br1: port 1(veth1) entered forwarding state
[ 1204.456536][ T8739] br1: port 2(veth2) entered disabled state
[ 1204.457252][ T8739] br1: port 1(veth1) entered disabled state
[ 1204.633391][ T8741] veth2: left allmulticast mode
[ 1204.633766][ T8741] veth2: left promiscuous mode
[ 1204.634231][ T8741] br1: port 2(veth2) entered disabled state
[ 1204.778310][ T8743] veth1: left allmulticast mode
[ 1204.778580][ T8743] veth1: left promiscuous mode
[ 1204.778906][ T8743] br1: port 1(veth1) entered disabled state