[ 1498.765554][ T7056] br1: port 1(veth1) entered blocking state
[ 1498.766034][ T7056] br1: port 1(veth1) entered disabled state
[ 1498.766488][ T7056] veth1: entered allmulticast mode
[ 1498.770210][ T7056] veth1: entered promiscuous mode
[ 1498.905010][   T71] br1: port 1(veth1) entered blocking state
[ 1498.905448][   T71] br1: port 1(veth1) entered forwarding state
[ 1499.017196][ T7059] br1: port 2(veth2) entered blocking state
[ 1499.017813][ T7059] br1: port 2(veth2) entered disabled state
[ 1499.018278][ T7059] veth2: entered allmulticast mode
[ 1499.022005][ T7059] veth2: entered promiscuous mode
[ 1499.143713][   T37] br1: port 2(veth2) entered blocking state
[ 1499.144284][   T37] br1: port 2(veth2) entered forwarding state
[ 1521.004179][ T7258] br1: port 2(veth2) entered disabled state
[ 1521.115251][ T7259] veth2: left allmulticast mode
[ 1521.115934][ T7259] veth2: left promiscuous mode
[ 1521.116436][ T7259] br1: port 2(veth2) entered disabled state
[ 1521.230434][ T7260] br1: port 1(veth1) entered disabled state
[ 1521.340218][ T7261] veth1: left allmulticast mode
[ 1521.340587][ T7261] veth1: left promiscuous mode
[ 1521.341105][ T7261] br1: port 1(veth1) entered disabled state