[ 1603.296063][ T7404] br1: port 1(veth1) entered blocking state
[ 1603.296311][ T7404] br1: port 1(veth1) entered disabled state
[ 1603.296577][ T7404] veth1: entered allmulticast mode
[ 1603.298423][ T7404] veth1: entered promiscuous mode
[ 1603.445515][   T62] br1: port 1(veth1) entered blocking state
[ 1603.445801][   T62] br1: port 1(veth1) entered forwarding state
[ 1603.591178][ T7407] br1: port 2(veth2) entered blocking state
[ 1603.591455][ T7407] br1: port 2(veth2) entered disabled state
[ 1603.591727][ T7407] veth2: entered allmulticast mode
[ 1603.594130][ T7407] veth2: entered promiscuous mode
[ 1603.740188][   T37] br1: port 2(veth2) entered blocking state
[ 1603.740476][   T37] br1: port 2(veth2) entered forwarding state
[ 1627.594393][ T7558] br1: port 2(veth2) entered disabled state
[ 1627.752076][ T7559] veth2: left allmulticast mode
[ 1627.752290][ T7559] veth2: left promiscuous mode
[ 1627.752614][ T7559] br1: port 2(veth2) entered disabled state
[ 1627.906400][ T7560] br1: port 1(veth1) entered disabled state
[ 1628.055339][ T7561] veth1: left allmulticast mode
[ 1628.055684][ T7561] veth1: left promiscuous mode
[ 1628.055998][ T7561] br1: port 1(veth1) entered disabled state