[ 1307.909235][ T8213] br1: port 1(veth1) entered blocking state
[ 1307.909669][ T8213] br1: port 1(veth1) entered disabled state
[ 1307.909990][ T8213] veth1: entered allmulticast mode
[ 1307.912308][ T8213] veth1: entered promiscuous mode
[ 1307.995669][   T40] br1: port 1(veth1) entered blocking state
[ 1307.995988][   T40] br1: port 1(veth1) entered forwarding state
[ 1308.088870][ T8216] br1: port 2(veth2) entered blocking state
[ 1308.090150][ T8216] br1: port 2(veth2) entered disabled state
[ 1308.090473][ T8216] veth2: entered allmulticast mode
[ 1308.092449][ T8216] veth2: entered promiscuous mode
[ 1308.175390][   T40] br1: port 2(veth2) entered blocking state
[ 1308.175890][   T40] br1: port 2(veth2) entered forwarding state
[ 1326.980990][ T8413] br1: port 2(veth2) entered disabled state
[ 1327.075599][ T8414] veth2: left allmulticast mode
[ 1327.075891][ T8414] veth2: left promiscuous mode
[ 1327.076254][ T8414] br1: port 2(veth2) entered disabled state
[ 1327.169161][ T8415] br1: port 1(veth1) entered disabled state
[ 1327.265730][ T8416] veth1: left allmulticast mode
[ 1327.266093][ T8416] veth1: left promiscuous mode
[ 1327.266610][ T8416] br1: port 1(veth1) entered disabled state