[ 1344.632952][ T6059] br1: port 1(veth1) entered blocking state
[ 1344.633248][ T6059] br1: port 1(veth1) entered disabled state
[ 1344.633516][ T6059] veth1: entered allmulticast mode
[ 1344.635539][ T6059] veth1: entered promiscuous mode
[ 1344.765052][   T51] br1: port 1(veth1) entered blocking state
[ 1344.765304][   T51] br1: port 1(veth1) entered forwarding state
[ 1363.850251][ T6135] br1: port 1(veth1) entered disabled state
[ 1363.972378][ T6136] veth1: left allmulticast mode
[ 1363.972656][ T6136] veth1: left promiscuous mode
[ 1363.972961][ T6136] br1: port 1(veth1) entered disabled state