[  300.861157] br1: port 1(veth1) entered blocking state
[  300.861243] br1: port 1(veth1) entered disabled state
[  300.861306] veth1: entered allmulticast mode
[  300.861415] veth1: entered promiscuous mode
[  300.874763] br1: port 1(veth1) entered blocking state
[  300.874861] br1: port 1(veth1) entered forwarding state
[  300.888168] br1: port 2(veth2) entered blocking state
[  300.888239] br1: port 2(veth2) entered disabled state
[  300.888297] veth2: entered allmulticast mode
[  300.888390] veth2: entered promiscuous mode
[  300.901429] br1: port 2(veth2) entered blocking state
[  300.901515] br1: port 2(veth2) entered forwarding state
[  300.950482] 8021q: 802.1Q VLAN Support v1.8
[  332.541214] br1: port 1(veth1) entered disabled state
[  332.551973] br1: port 2(veth2) entered disabled state
[  332.563082] veth2: left allmulticast mode
[  332.563139] veth2: left promiscuous mode
[  332.563187] br1: port 2(veth2) entered disabled state
[  332.563332] veth1: left allmulticast mode
[  332.563377] veth1: left promiscuous mode
[  332.563416] br1: port 1(veth1) entered disabled state