[ 1548.824495][ T7390] br1: port 1(veth1) entered blocking state
[ 1548.824765][ T7390] br1: port 1(veth1) entered disabled state
[ 1548.825015][ T7390] veth1: entered allmulticast mode
[ 1548.826924][ T7390] veth1: entered promiscuous mode
[ 1549.022421][   T63] br1: port 1(veth1) entered blocking state
[ 1549.022854][   T63] br1: port 1(veth1) entered forwarding state
[ 1549.181900][ T7393] br1: port 2(veth2) entered blocking state
[ 1549.182180][ T7393] br1: port 2(veth2) entered disabled state
[ 1549.182450][ T7393] veth2: entered allmulticast mode
[ 1549.184367][ T7393] veth2: entered promiscuous mode
[ 1549.341734][   T63] br1: port 2(veth2) entered blocking state
[ 1549.342039][   T63] br1: port 2(veth2) entered forwarding state
[ 1571.526226][ T7544] br1: port 2(veth2) entered disabled state
[ 1571.672148][ T7545] veth2: left allmulticast mode
[ 1571.672390][ T7545] veth2: left promiscuous mode
[ 1571.672723][ T7545] br1: port 2(veth2) entered disabled state
[ 1571.832870][ T7546] br1: port 1(veth1) entered disabled state
[ 1572.024864][ T7547] veth1: left allmulticast mode
[ 1572.025079][ T7547] veth1: left promiscuous mode
[ 1572.025375][ T7547] br1: port 1(veth1) entered disabled state