[ 1448.277747][T10234] br1: port 1(veth1) entered blocking state
[ 1448.277995][T10234] br1: port 1(veth1) entered disabled state
[ 1448.278254][T10234] veth1: entered allmulticast mode
[ 1448.280206][T10234] veth1: entered promiscuous mode
[ 1448.429810][   T52] br1: port 1(veth1) entered blocking state
[ 1448.430071][   T52] br1: port 1(veth1) entered forwarding state
[ 1448.579288][T10236] br1: port 2(veth2) entered blocking state
[ 1448.579557][T10236] br1: port 2(veth2) entered disabled state
[ 1448.580108][T10236] veth2: entered allmulticast mode
[ 1448.581920][T10236] veth2: entered promiscuous mode
[ 1448.727115][   T52] br1: port 2(veth2) entered blocking state
[ 1448.727390][   T52] br1: port 2(veth2) entered forwarding state
[ 1478.924854][T10416] br1: port 2(veth2) entered disabled state
[ 1479.082983][T10417] veth2: left allmulticast mode
[ 1479.083193][T10417] veth2: left promiscuous mode
[ 1479.083506][T10417] br1: port 2(veth2) entered disabled state
[ 1479.234547][T10418] br1: port 1(veth1) entered disabled state
[ 1479.400481][T10419] veth1: left allmulticast mode
[ 1479.400754][T10419] veth1: left promiscuous mode
[ 1479.401060][T10419] br1: port 1(veth1) entered disabled state