[ 1341.115739][ T5354] br1: port 1(veth1) entered blocking state
[ 1341.116100][ T5354] br1: port 1(veth1) entered disabled state
[ 1341.116442][ T5354] veth1: entered allmulticast mode
[ 1341.118798][ T5354] veth1: entered promiscuous mode
[ 1341.194830][   T40] br1: port 1(veth1) entered blocking state
[ 1341.195189][   T40] br1: port 1(veth1) entered forwarding state
[ 1354.839561][ T5453] br1: port 1(veth1) entered disabled state
[ 1354.920647][ T5454] veth1: left allmulticast mode
[ 1354.920911][ T5454] veth1: left promiscuous mode
[ 1354.921261][ T5454] br1: port 1(veth1) entered disabled state