[  509.249798] br1: port 1(veth1) entered blocking state
[  509.249885] br1: port 1(veth1) entered disabled state
[  509.249951] veth1: entered allmulticast mode
[  509.250058] veth1: entered promiscuous mode
[  509.260604] br1: port 1(veth1) entered blocking state
[  509.260666] br1: port 1(veth1) entered forwarding state
[  509.270742] br1: port 2(veth2) entered blocking state
[  509.270821] br1: port 2(veth2) entered disabled state
[  509.270880] veth2: entered allmulticast mode
[  509.270980] veth2: entered promiscuous mode
[  509.281494] br1: port 2(veth2) entered blocking state
[  509.281555] br1: port 2(veth2) entered forwarding state
[  509.319368] 8021q: 802.1Q VLAN Support v1.8
[  540.529097] br1: port 1(veth1) entered disabled state
[  540.539339] br1: port 2(veth2) entered disabled state
[  540.549670] veth2: left allmulticast mode
[  540.549781] veth2: left promiscuous mode
[  540.549839] br1: port 2(veth2) entered disabled state
[  540.549953] veth1: left allmulticast mode
[  540.550000] veth1: left promiscuous mode
[  540.550052] br1: port 1(veth1) entered disabled state