[ 1309.430002][ T8792] br1: port 1(veth1) entered blocking state
[ 1309.430306][ T8792] br1: port 1(veth1) entered disabled state
[ 1309.430588][ T8792] veth1: entered allmulticast mode
[ 1309.432487][ T8792] veth1: entered promiscuous mode
[ 1309.533056][ T5968] br1: port 1(veth1) entered blocking state
[ 1309.533388][ T5968] br1: port 1(veth1) entered forwarding state
[ 1327.402056][ T8931] br1: port 1(veth1) entered disabled state
[ 1327.500697][ T8932] veth1: left allmulticast mode
[ 1327.500966][ T8932] veth1: left promiscuous mode
[ 1327.501314][ T8932] br1: port 1(veth1) entered disabled state