[  770.061202][T21610] br1: port 1(veth1) entered blocking state
[  770.061433][T21610] br1: port 1(veth1) entered disabled state
[  770.061629][T21610] veth1: entered allmulticast mode
[  770.063134][T21610] veth1: entered promiscuous mode
[  770.093603][   T36] br1: port 1(veth1) entered blocking state
[  770.093834][   T36] br1: port 1(veth1) entered forwarding state
[  770.144027][T21613] br1: port 2(veth2) entered blocking state
[  770.144330][T21613] br1: port 2(veth2) entered disabled state
[  770.144735][T21613] veth2: entered allmulticast mode
[  770.146635][T21613] veth2: entered promiscuous mode
[  770.177122][   T46] br1: port 2(veth2) entered blocking state
[  770.177347][   T46] br1: port 2(veth2) entered forwarding state
[  782.311863][T21812] br1: port 2(veth2) entered disabled state
[  782.334532][T21813] veth2: left allmulticast mode
[  782.335418][T21813] veth2: left promiscuous mode
[  782.335873][T21813] br1: port 2(veth2) entered disabled state
[  782.364614][T21814] br1: port 1(veth1) entered disabled state
[  782.404863][T21815] veth1: left allmulticast mode
[  782.405137][T21815] veth1: left promiscuous mode
[  782.405570][T21815] br1: port 1(veth1) entered disabled state