[ 1503.149472][ T9600] br1: port 1(veth1) entered blocking state
[ 1503.151024][ T9600] br1: port 1(veth1) entered disabled state
[ 1503.151516][ T9600] veth1: entered allmulticast mode
[ 1503.154585][ T9600] veth1: entered promiscuous mode
[ 1503.321123][   T38] br1: port 1(veth1) entered blocking state
[ 1503.321533][   T38] br1: port 1(veth1) entered forwarding state
[ 1503.477866][ T9603] br1: port 2(veth2) entered blocking state
[ 1503.478247][ T9603] br1: port 2(veth2) entered disabled state
[ 1503.478537][ T9603] veth2: entered allmulticast mode
[ 1503.480440][ T9603] veth2: entered promiscuous mode
[ 1503.631053][ T8357] br1: port 2(veth2) entered blocking state
[ 1503.631398][ T8357] br1: port 2(veth2) entered forwarding state
[ 1535.794698][ T9783] br1: port 2(veth2) entered disabled state
[ 1535.952299][ T9784] veth2: left allmulticast mode
[ 1535.952532][ T9784] veth2: left promiscuous mode
[ 1535.952831][ T9784] br1: port 2(veth2) entered disabled state
[ 1536.108514][ T9785] br1: port 1(veth1) entered disabled state
[ 1536.254465][ T9786] veth1: left allmulticast mode
[ 1536.255570][ T9786] veth1: left promiscuous mode
[ 1536.255878][ T9786] br1: port 1(veth1) entered disabled state