[ 1540.627325][ T8178] br1: port 1(veth1) entered blocking state
[ 1540.627609][ T8178] br1: port 1(veth1) entered disabled state
[ 1540.627881][ T8178] veth1: entered allmulticast mode
[ 1540.629801][ T8178] veth1: entered promiscuous mode
[ 1540.788339][ T2510] br1: port 1(veth1) entered blocking state
[ 1540.788583][ T2510] br1: port 1(veth1) entered forwarding state
[ 1540.948622][ T8181] br1: port 2(veth2) entered blocking state
[ 1540.949045][ T8181] br1: port 2(veth2) entered disabled state
[ 1540.949442][ T8181] veth2: entered allmulticast mode
[ 1540.952415][ T8181] veth2: entered promiscuous mode
[ 1541.113285][ T2510] br1: port 2(veth2) entered blocking state
[ 1541.113588][ T2510] br1: port 2(veth2) entered forwarding state
[ 1563.096544][ T8332] br1: port 2(veth2) entered disabled state
[ 1563.236636][ T8333] veth2: left allmulticast mode
[ 1563.236878][ T8333] veth2: left promiscuous mode
[ 1563.237212][ T8333] br1: port 2(veth2) entered disabled state
[ 1563.396406][ T8334] br1: port 1(veth1) entered disabled state
[ 1563.547504][ T8335] veth1: left allmulticast mode
[ 1563.547735][ T8335] veth1: left promiscuous mode
[ 1563.548060][ T8335] br1: port 1(veth1) entered disabled state