[ 1280.237584][ T7911] br1: port 1(veth1) entered blocking state
[ 1280.238054][ T7911] br1: port 1(veth1) entered disabled state
[ 1280.238492][ T7911] veth1: entered allmulticast mode
[ 1280.242526][ T7911] veth1: entered promiscuous mode
[ 1280.497387][ T7914] br1: port 2(veth2) entered blocking state
[ 1280.497839][ T7914] br1: port 2(veth2) entered disabled state
[ 1280.498833][ T7914] veth2: entered allmulticast mode
[ 1280.512708][ T7914] veth2: entered promiscuous mode
[ 1280.737574][ T7916] br1: port 2(veth2) entered blocking state
[ 1280.738197][ T7916] br1: port 2(veth2) entered forwarding state
[ 1280.739037][ T7916] br1: port 1(veth1) entered blocking state
[ 1280.739479][ T7916] br1: port 1(veth1) entered forwarding state
[ 1307.767656][ T8229] br1: port 2(veth2) entered disabled state
[ 1307.768778][ T8229] br1: port 1(veth1) entered disabled state
[ 1308.021640][ T8231] veth2: left allmulticast mode
[ 1308.022003][ T8231] veth2: left promiscuous mode
[ 1308.022485][ T8231] br1: port 2(veth2) entered disabled state
[ 1308.282156][ T8233] veth1: left allmulticast mode
[ 1308.282555][ T8233] veth1: left promiscuous mode
[ 1308.283246][ T8233] br1: port 1(veth1) entered disabled state