[ 1770.973930][ T8612] br1: port 1(veth1) entered blocking state
[ 1770.974195][ T8612] br1: port 1(veth1) entered disabled state
[ 1770.974445][ T8612] veth1: entered allmulticast mode
[ 1770.976319][ T8612] veth1: entered promiscuous mode
[ 1771.320952][ T8614] br1: port 2(veth2) entered blocking state
[ 1771.321423][ T8614] br1: port 2(veth2) entered disabled state
[ 1771.321820][ T8614] veth2: entered allmulticast mode
[ 1771.324754][ T8614] veth2: entered promiscuous mode
[ 1771.655749][ T8616] br1: port 2(veth2) entered blocking state
[ 1771.656049][ T8616] br1: port 2(veth2) entered forwarding state
[ 1771.656509][ T8616] br1: port 1(veth1) entered blocking state
[ 1771.656755][ T8616] br1: port 1(veth1) entered forwarding state
[ 1801.962861][ T8902] br1: port 2(veth2) entered disabled state
[ 1801.963539][ T8902] br1: port 1(veth1) entered disabled state
[ 1802.273311][ T8904] veth2: left allmulticast mode
[ 1802.273534][ T8904] veth2: left promiscuous mode
[ 1802.274779][ T8904] br1: port 2(veth2) entered disabled state
[ 1802.583308][ T8906] veth1: left allmulticast mode
[ 1802.583514][ T8906] veth1: left promiscuous mode
[ 1802.583832][ T8906] br1: port 1(veth1) entered disabled state