[ 1344.111717][ T6302] br0: port 1(veth1) entered blocking state
[ 1344.111968][ T6302] br0: port 1(veth1) entered disabled state
[ 1344.112221][ T6302] veth1: entered allmulticast mode
[ 1344.114294][ T6302] veth1: entered promiscuous mode
[ 1344.265074][ T6304] br0: port 2(veth2) entered blocking state
[ 1344.265345][ T6304] br0: port 2(veth2) entered disabled state
[ 1344.265609][ T6304] veth2: entered allmulticast mode
[ 1344.267434][ T6304] veth2: entered promiscuous mode
[ 1344.584732][   T52] br0: port 1(veth1) entered blocking state
[ 1344.585023][   T52] br0: port 1(veth1) entered forwarding state
[ 1344.733097][   T52] br0: port 2(veth2) entered blocking state
[ 1344.733382][   T52] br0: port 2(veth2) entered forwarding state
[ 1377.563561][ T6377] br0: port 2(veth2) entered disabled state
[ 1377.709697][ T6378] br0: port 1(veth1) entered disabled state
[ 1377.864778][ T6379] veth2: left allmulticast mode
[ 1377.864978][ T6379] veth2: left promiscuous mode
[ 1377.865274][ T6379] br0: port 2(veth2) entered disabled state
[ 1377.866498][ T6379] veth1: left allmulticast mode
[ 1377.866675][ T6379] veth1: left promiscuous mode
[ 1377.866967][ T6379] br0: port 1(veth1) entered disabled state