[ 1323.587469][ T5287] br1: port 1(veth1) entered blocking state
[ 1323.587921][ T5287] br1: port 1(veth1) entered disabled state
[ 1323.588316][ T5287] veth1: entered allmulticast mode
[ 1323.591499][ T5287] veth1: entered promiscuous mode
[ 1323.772587][   T51] br1: port 1(veth1) entered blocking state
[ 1323.772899][   T51] br1: port 1(veth1) entered forwarding state
[ 1323.921980][ T5289] br1: port 2(veth2) entered blocking state
[ 1323.922250][ T5289] br1: port 2(veth2) entered disabled state
[ 1323.922559][ T5289] veth2: entered allmulticast mode
[ 1323.924777][ T5289] veth2: entered promiscuous mode
[ 1324.075969][   T51] br1: port 2(veth2) entered blocking state
[ 1324.076252][   T51] br1: port 2(veth2) entered forwarding state
[ 1374.718862][ T5511] br1: port 1(veth1) entered disabled state
[ 1374.878720][ T5513] br1: port 2(veth2) entered disabled state
[ 1375.053420][ T5514] veth2: left allmulticast mode
[ 1375.053617][ T5514] veth2: left promiscuous mode
[ 1375.053923][ T5514] br1: port 2(veth2) entered disabled state
[ 1375.055313][ T5514] veth1: left allmulticast mode
[ 1375.055503][ T5514] veth1: left promiscuous mode
[ 1375.055803][ T5514] br1: port 1(veth1) entered disabled state