[ 1456.651351][ T6267] br1: port 1(veth1) entered blocking state
[ 1456.651606][ T6267] br1: port 1(veth1) entered disabled state
[ 1456.651854][ T6267] veth1: entered allmulticast mode
[ 1456.653697][ T6267] veth1: entered promiscuous mode
[ 1456.809526][ T4487] br1: port 1(veth1) entered blocking state
[ 1456.809780][ T4487] br1: port 1(veth1) entered forwarding state
[ 1456.956694][ T6269] br1: port 2(veth2) entered blocking state
[ 1456.956951][ T6269] br1: port 2(veth2) entered disabled state
[ 1456.957214][ T6269] veth2: entered allmulticast mode
[ 1456.959537][ T6269] veth2: entered promiscuous mode
[ 1457.115272][   T51] br1: port 2(veth2) entered blocking state
[ 1457.115559][   T51] br1: port 2(veth2) entered forwarding state
[ 1489.729299][ T6602] br1: port 2(veth2) entered disabled state
[ 1489.871548][ T6604] veth2: left allmulticast mode
[ 1489.871820][ T6604] veth2: left promiscuous mode
[ 1489.872143][ T6604] br1: port 2(veth2) entered disabled state
[ 1490.024195][ T6605] br1: port 1(veth1) entered disabled state
[ 1490.177374][ T6606] veth1: left allmulticast mode
[ 1490.177575][ T6606] veth1: left promiscuous mode
[ 1490.177863][ T6606] br1: port 1(veth1) entered disabled state