[  450.347760] br1: port 1(veth1) entered blocking state
[  450.347856] br1: port 1(veth1) entered disabled state
[  450.347930] veth1: entered allmulticast mode
[  450.348078] veth1: entered promiscuous mode
[  450.370487] br1: port 2(veth2) entered blocking state
[  450.370595] br1: port 2(veth2) entered disabled state
[  450.370677] veth2: entered allmulticast mode
[  450.370788] veth2: entered promiscuous mode
[  450.391377] br1: port 2(veth2) entered blocking state
[  450.391487] br1: port 2(veth2) entered forwarding state
[  450.391550] br1: port 1(veth1) entered blocking state
[  450.391619] br1: port 1(veth1) entered forwarding state
[  457.975035] br1: port 2(veth2) entered disabled state
[  457.975154] br1: port 1(veth1) entered disabled state
[  457.993359] veth2: left allmulticast mode
[  457.993409] veth2: left promiscuous mode
[  457.993446] br1: port 2(veth2) entered disabled state
[  458.013203] veth1: left allmulticast mode
[  458.013256] veth1: left promiscuous mode
[  458.013291] br1: port 1(veth1) entered disabled state