[ 1323.898862][ T5136] br1: port 1(veth1) entered blocking state
[ 1323.899188][ T5136] br1: port 1(veth1) entered disabled state
[ 1323.899488][ T5136] veth1: entered allmulticast mode
[ 1323.902360][ T5136] veth1: entered promiscuous mode
[ 1324.065515][   T50] br1: port 1(veth1) entered blocking state
[ 1324.065784][   T50] br1: port 1(veth1) entered forwarding state
[ 1324.210862][ T5139] br1: port 2(veth2) entered blocking state
[ 1324.211179][ T5139] br1: port 2(veth2) entered disabled state
[ 1324.211455][ T5139] veth2: entered allmulticast mode
[ 1324.214003][ T5139] veth2: entered promiscuous mode
[ 1324.355523][   T50] br1: port 2(veth2) entered blocking state
[ 1324.355817][   T50] br1: port 2(veth2) entered forwarding state
[ 1354.770648][ T5313] br1: port 2(veth2) entered disabled state
[ 1354.937340][ T5314] veth2: left allmulticast mode
[ 1354.937560][ T5314] veth2: left promiscuous mode
[ 1354.937869][ T5314] br1: port 2(veth2) entered disabled state
[ 1355.087500][ T5315] br1: port 1(veth1) entered disabled state
[ 1355.236383][ T5316] veth1: left allmulticast mode
[ 1355.236691][ T5316] veth1: left promiscuous mode
[ 1355.237017][ T5316] br1: port 1(veth1) entered disabled state