[  509.851204] br1: port 1(veth1) entered blocking state
[  509.851262] br1: port 1(veth1) entered disabled state
[  509.851293] veth1: entered allmulticast mode
[  509.851352] veth1: entered promiscuous mode
[  509.856552] br1: port 2(veth2) entered blocking state
[  509.856592] br1: port 2(veth2) entered disabled state
[  509.856621] veth2: entered allmulticast mode
[  509.856670] veth2: entered promiscuous mode
[  509.861956] br1: port 2(veth2) entered blocking state
[  509.862021] br1: port 2(veth2) entered forwarding state
[  509.862091] br1: port 1(veth1) entered blocking state
[  509.862169] br1: port 1(veth1) entered forwarding state
[  515.991512] br1: port 2(veth2) entered disabled state
[  515.991614] br1: port 1(veth1) entered disabled state
[  515.996758] veth2: left allmulticast mode
[  515.996824] veth2: left promiscuous mode
[  515.996885] br1: port 2(veth2) entered disabled state
[  516.001975] veth1: left allmulticast mode
[  516.002032] veth1: left promiscuous mode
[  516.002096] br1: port 1(veth1) entered disabled state