[ 1164.273876][ T4997] br0: port 1(veth1) entered blocking state
[ 1164.274271][ T4997] br0: port 1(veth1) entered disabled state
[ 1164.274635][ T4997] veth1: entered allmulticast mode
[ 1164.276284][ T4997] veth1: entered promiscuous mode
[ 1164.344314][ T1559] br0: port 1(veth1) entered blocking state
[ 1164.344632][ T1559] br0: port 1(veth1) entered forwarding state
[ 1169.902424][ T5042] br0: port 1(veth1) entered disabled state
[ 1169.939372][ T5043] veth1: left allmulticast mode
[ 1169.939636][ T5043] veth1: left promiscuous mode
[ 1169.940486][ T5043] br0: port 1(veth1) entered disabled state