[ 2448.178183][ T6976] br0: port 1(veth1) entered blocking state
[ 2448.178502][ T6976] br0: port 1(veth1) entered disabled state
[ 2448.178803][ T6976] veth1: entered allmulticast mode
[ 2448.187053][ T6976] veth1: entered promiscuous mode
[ 2448.370279][ T6978] br0: port 2(veth2) entered blocking state
[ 2448.370558][ T6978] br0: port 2(veth2) entered disabled state
[ 2448.370831][ T6978] veth2: entered allmulticast mode
[ 2448.372815][ T6978] veth2: entered promiscuous mode
[ 2448.862823][ T4904] br0: port 1(veth1) entered blocking state
[ 2448.863107][ T4904] br0: port 1(veth1) entered forwarding state
[ 2449.017379][ T1100] br0: port 2(veth2) entered blocking state
[ 2449.017712][ T1100] br0: port 2(veth2) entered forwarding state
[ 2520.357429][ T7207] br0: port 2(veth2) entered disabled state
[ 2520.517992][ T7208] br0: port 1(veth1) entered disabled state
[ 2520.671956][ T7209] veth2: left allmulticast mode
[ 2520.672679][ T7209] veth2: left promiscuous mode
[ 2520.673020][ T7209] br0: port 2(veth2) entered disabled state
[ 2520.675301][ T7209] veth1: left allmulticast mode
[ 2520.675490][ T7209] veth1: left promiscuous mode
[ 2520.675832][ T7209] br0: port 1(veth1) entered disabled state