[ 1250.522195][ T7878] br1: port 1(veth1.100) entered blocking state
[ 1250.522613][ T7878] br1: port 1(veth1.100) entered disabled state
[ 1250.523022][ T7878] veth1.100: entered allmulticast mode
[ 1250.523319][ T7878] veth1: entered allmulticast mode
[ 1250.526697][ T7878] veth1.100: entered promiscuous mode
[ 1250.527002][ T7878] veth1: entered promiscuous mode
[ 1250.848128][ T7881] br1: port 1(veth1.100) entered blocking state
[ 1250.848617][ T7881] br1: port 1(veth1.100) entered forwarding state
[ 1251.604872][ T7891] br2: port 1(veth1.200) entered blocking state
[ 1251.605393][ T7891] br2: port 1(veth1.200) entered disabled state
[ 1251.605841][ T7891] veth1.200: entered allmulticast mode
[ 1251.609898][ T7891] veth1.200: entered promiscuous mode
[ 1251.943510][ T7894] br2: port 1(veth1.200) entered blocking state
[ 1251.943973][ T7894] br2: port 1(veth1.200) entered forwarding state
[ 1264.070432][ T7955] veth1.100: left allmulticast mode
[ 1264.070764][ T7955] veth1.100: left promiscuous mode
[ 1264.071512][ T7955] br1: port 1(veth1.100) entered disabled state
[ 1264.185699][ T7956] veth1.200: left allmulticast mode
[ 1264.186093][ T7956] veth1: left allmulticast mode
[ 1264.186477][ T7956] veth1.200: left promiscuous mode
[ 1264.186802][ T7956] veth1: left promiscuous mode
[ 1264.187602][ T7956] br2: port 1(veth1.200) entered disabled state
[ 1266.400222][ T7958] br2: port 1(veth1.200) entered blocking state
[ 1266.400680][ T7958] br2: port 1(veth1.200) entered disabled state
[ 1266.401095][ T7958] veth1.200: entered allmulticast mode
[ 1266.401428][ T7958] veth1: entered allmulticast mode
[ 1266.404777][ T7958] veth1.200: entered promiscuous mode
[ 1266.405114][ T7958] veth1: entered promiscuous mode
[ 1266.406601][ T7958] br2: port 1(veth1.200) entered blocking state
[ 1266.407015][ T7958] br2: port 1(veth1.200) entered forwarding state
[ 1266.511347][ T7959] br1: port 1(veth1.100) entered blocking state
[ 1266.511759][ T7959] br1: port 1(veth1.100) entered disabled state
[ 1266.512191][ T7959] veth1.100: entered allmulticast mode
[ 1266.515998][ T7959] veth1.100: entered promiscuous mode
[ 1266.517525][ T7959] br1: port 1(veth1.100) entered blocking state
[ 1266.517952][ T7959] br1: port 1(veth1.100) entered forwarding state
[ 1272.910565][ T8011] veth1.200: left allmulticast mode
[ 1272.910904][ T8011] veth1.200: left promiscuous mode
[ 1272.911877][ T8011] br2: port 1(veth1.200) entered disabled state
[ 1273.533964][ T8018] veth1.100: left allmulticast mode
[ 1273.534322][ T8018] veth1: left allmulticast mode
[ 1273.534689][ T8018] veth1.100: left promiscuous mode
[ 1273.534987][ T8018] veth1: left promiscuous mode
[ 1273.535737][ T8018] br1: port 1(veth1.100) entered disabled state