[ 1274.788471][ T8521] br0: port 1(veth1) entered blocking state
[ 1274.788790][ T8521] br0: port 1(veth1) entered disabled state
[ 1274.789080][ T8521] veth1: entered allmulticast mode
[ 1274.791267][ T8521] veth1: entered promiscuous mode
[ 1274.881616][ T8523] br0: port 2(veth2) entered blocking state
[ 1274.881958][ T8523] br0: port 2(veth2) entered disabled state
[ 1274.882247][ T8523] veth2: entered allmulticast mode
[ 1274.884486][ T8523] veth2: entered promiscuous mode
[ 1275.060610][ T6608] br0: port 1(veth1) entered blocking state
[ 1275.061078][ T6608] br0: port 1(veth1) entered forwarding state
[ 1285.463049][ T6623] br0: port 2(veth2) entered blocking state
[ 1285.463383][ T6623] br0: port 2(veth2) entered forwarding state
[ 1292.562209][ T8544] br0: port 2(veth2) entered disabled state
[ 1292.822072][ T6623] br0: port 2(veth2) entered blocking state
[ 1292.822523][ T6623] br0: port 2(veth2) entered forwarding state
[ 1299.948009][ T8567] br0: port 1(veth1) entered disabled state
[ 1300.036706][ T8568] br0: port 2(veth2) entered disabled state
[ 1300.127099][ T8569] veth2: left allmulticast mode
[ 1300.127384][ T8569] veth2: left promiscuous mode
[ 1300.127718][ T8569] br0: port 2(veth2) entered disabled state
[ 1300.129134][ T8569] veth1: left allmulticast mode
[ 1300.129401][ T8569] veth1: left promiscuous mode
[ 1300.129721][ T8569] br0: port 1(veth1) entered disabled state