[ 1459.735353][ T7707] br1: port 1(veth1) entered blocking state
[ 1459.735687][ T7707] br1: port 1(veth1) entered disabled state
[ 1459.736011][ T7707] veth1: entered allmulticast mode
[ 1459.738025][ T7707] veth1: entered promiscuous mode
[ 1459.950047][   T51] br1: port 1(veth1) entered blocking state
[ 1459.950321][   T51] br1: port 1(veth1) entered forwarding state
[ 1460.104614][ T7710] br1: port 2(veth2) entered blocking state
[ 1460.104867][ T7710] br1: port 2(veth2) entered disabled state
[ 1460.105114][ T7710] veth2: entered allmulticast mode
[ 1460.106965][ T7710] veth2: entered promiscuous mode
[ 1460.253490][   T50] br1: port 2(veth2) entered blocking state
[ 1460.253780][   T50] br1: port 2(veth2) entered forwarding state
[ 1490.552031][ T7890] br1: port 2(veth2) entered disabled state
[ 1490.698932][ T7891] veth2: left allmulticast mode
[ 1490.699164][ T7891] veth2: left promiscuous mode
[ 1490.699466][ T7891] br1: port 2(veth2) entered disabled state
[ 1490.841397][ T7892] br1: port 1(veth1) entered disabled state
[ 1491.034721][ T7893] veth1: left allmulticast mode
[ 1491.034941][ T7893] veth1: left promiscuous mode
[ 1491.035237][ T7893] br1: port 1(veth1) entered disabled state