[ 1230.122384][ T7856] br1: port 1(veth1) entered blocking state
[ 1230.122865][ T7856] br1: port 1(veth1) entered disabled state
[ 1230.123195][ T7856] veth1: entered allmulticast mode
[ 1230.125180][ T7856] veth1: entered promiscuous mode
[ 1230.223137][ T4516] br1: port 1(veth1) entered blocking state
[ 1230.223400][ T4516] br1: port 1(veth1) entered forwarding state
[ 1230.313625][ T7860] br1: port 2(veth2) entered blocking state
[ 1230.313912][ T7860] br1: port 2(veth2) entered disabled state
[ 1230.314193][ T7860] veth2: entered allmulticast mode
[ 1230.316761][ T7860] veth2: entered promiscuous mode
[ 1230.396709][  T330] br1: port 2(veth2) entered blocking state
[ 1230.396979][  T330] br1: port 2(veth2) entered forwarding state
[ 1256.035027][ T8072] br1: port 2(veth2) entered disabled state
[ 1256.121625][ T8073] veth2: left allmulticast mode
[ 1256.121866][ T8073] veth2: left promiscuous mode
[ 1256.122200][ T8073] br1: port 2(veth2) entered disabled state
[ 1256.199048][ T8074] br1: port 1(veth1) entered disabled state
[ 1256.277829][ T8075] veth1: left allmulticast mode
[ 1256.278067][ T8075] veth1: left promiscuous mode
[ 1256.278388][ T8075] br1: port 1(veth1) entered disabled state