[  490.508404] br1: port 1(veth1) entered blocking state
[  490.508481] br1: port 1(veth1) entered disabled state
[  490.508544] veth1: entered allmulticast mode
[  490.508645] veth1: entered promiscuous mode
[  490.524924] br1: port 1(veth1) entered blocking state
[  490.524981] br1: port 1(veth1) entered forwarding state
[  490.539364] br1: port 2(veth2) entered blocking state
[  490.539422] br1: port 2(veth2) entered disabled state
[  490.539476] veth2: entered allmulticast mode
[  490.539561] veth2: entered promiscuous mode
[  490.554863] br1: port 2(veth2) entered blocking state
[  490.554929] br1: port 2(veth2) entered forwarding state
[  490.609532] 8021q: 802.1Q VLAN Support v1.8
[  522.325383] br1: port 1(veth1) entered disabled state
[  522.341488] br1: port 2(veth2) entered disabled state
[  522.357445] veth2: left allmulticast mode
[  522.357499] veth2: left promiscuous mode
[  522.357544] br1: port 2(veth2) entered disabled state
[  522.357779] veth1: left allmulticast mode
[  522.357821] veth1: left promiscuous mode
[  522.357870] br1: port 1(veth1) entered disabled state