[ 1128.204353][ T4720] br1: port 1(veth1) entered blocking state
[ 1128.204587][ T4720] br1: port 1(veth1) entered disabled state
[ 1128.204796][ T4720] veth1: entered allmulticast mode
[ 1128.210899][ T4720] veth1: entered promiscuous mode
[ 1128.237651][   T71] br1: port 1(veth1) entered blocking state
[ 1128.237877][   T71] br1: port 1(veth1) entered forwarding state
[ 1128.265733][ T4722] br1: port 2(veth2) entered blocking state
[ 1128.265937][ T4722] br1: port 2(veth2) entered disabled state
[ 1128.266125][ T4722] veth2: entered allmulticast mode
[ 1128.267560][ T4722] veth2: entered promiscuous mode
[ 1128.288051][   T71] br1: port 2(veth2) entered blocking state
[ 1128.288264][   T71] br1: port 2(veth2) entered forwarding state
[ 1161.584256][ T4953] br1: port 1(veth1) entered disabled state
[ 1161.604556][ T4954] br1: port 2(veth2) entered disabled state
[ 1161.625152][ T4955] veth2: left allmulticast mode
[ 1161.625349][ T4955] veth2: left promiscuous mode
[ 1161.625631][ T4955] br1: port 2(veth2) entered disabled state
[ 1161.626634][ T4955] veth1: left allmulticast mode
[ 1161.627334][ T4955] veth1: left promiscuous mode
[ 1161.627617][ T4955] br1: port 1(veth1) entered disabled state