[  792.152449][ T9530] br1: port 1(veth1) entered blocking state
[  792.152867][ T9530] br1: port 1(veth1) entered disabled state
[  792.153293][ T9530] veth1: entered allmulticast mode
[  792.157159][ T9530] veth1: entered promiscuous mode
[  792.260539][  T252] br1: port 1(veth1) entered blocking state
[  792.261019][  T252] br1: port 1(veth1) entered forwarding state
[  792.374202][ T9532] br1: port 2(veth2) entered blocking state
[  792.374654][ T9532] br1: port 2(veth2) entered disabled state
[  792.375088][ T9532] veth2: entered allmulticast mode
[  792.378514][ T9532] veth2: entered promiscuous mode
[  792.486067][   T36] br1: port 2(veth2) entered blocking state
[  792.486559][   T36] br1: port 2(veth2) entered forwarding state
[  842.116147][ T9766] br1: port 1(veth1) entered disabled state
[  842.243391][ T9767] br1: port 2(veth2) entered disabled state
[  842.368497][ T9768] veth2: left allmulticast mode
[  842.368842][ T9768] veth2: left promiscuous mode
[  842.370564][ T9768] br1: port 2(veth2) entered disabled state
[  842.383712][ T9768] veth1: left allmulticast mode
[  842.384060][ T9768] veth1: left promiscuous mode
[  842.384529][ T9768] br1: port 1(veth1) entered disabled state