[ 1643.843861][ T9703] br1: port 1(veth1) entered blocking state
[ 1643.844367][ T9703] br1: port 1(veth1) entered disabled state
[ 1643.844624][ T9703] veth1: entered allmulticast mode
[ 1643.846528][ T9703] veth1: entered promiscuous mode
[ 1644.001406][ T8001] br1: port 1(veth1) entered blocking state
[ 1644.001782][ T8001] br1: port 1(veth1) entered forwarding state
[ 1644.178411][ T9707] br1: port 2(veth2) entered blocking state
[ 1644.178686][ T9707] br1: port 2(veth2) entered disabled state
[ 1644.178976][ T9707] veth2: entered allmulticast mode
[ 1644.180852][ T9707] veth2: entered promiscuous mode
[ 1644.345835][ T8001] br1: port 2(veth2) entered blocking state
[ 1644.346152][ T8001] br1: port 2(veth2) entered forwarding state
[ 1669.111134][ T9856] br1: port 2(veth2) entered disabled state
[ 1669.308257][ T9857] veth2: left allmulticast mode
[ 1669.308508][ T9857] veth2: left promiscuous mode
[ 1669.308830][ T9857] br1: port 2(veth2) entered disabled state
[ 1669.460302][ T9858] br1: port 1(veth1) entered disabled state
[ 1669.613670][ T9859] veth1: left allmulticast mode
[ 1669.613915][ T9859] veth1: left promiscuous mode
[ 1669.614340][ T9859] br1: port 1(veth1) entered disabled state