[  992.948998][ T5140] br1: port 1(veth1) entered blocking state
[  992.949259][ T5140] br1: port 1(veth1) entered disabled state
[  992.949544][ T5140] veth1: entered allmulticast mode
[  992.951434][ T5140] veth1: entered promiscuous mode
[  993.104105][    T9] br1: port 1(veth1) entered blocking state
[  993.104351][    T9] br1: port 1(veth1) entered forwarding state
[  993.255720][ T5143] br1: port 2(veth2) entered blocking state
[  993.255988][ T5143] br1: port 2(veth2) entered disabled state
[  993.256244][ T5143] veth2: entered allmulticast mode
[  993.258233][ T5143] veth2: entered promiscuous mode
[  993.408775][   T51] br1: port 2(veth2) entered blocking state
[  993.409045][   T51] br1: port 2(veth2) entered forwarding state
[ 1024.827101][ T5323] br1: port 2(veth2) entered disabled state
[ 1024.994005][ T5325] veth2: left allmulticast mode
[ 1024.994267][ T5325] veth2: left promiscuous mode
[ 1024.994608][ T5325] br1: port 2(veth2) entered disabled state
[ 1025.151309][ T5326] br1: port 1(veth1) entered disabled state
[ 1025.329300][ T5327] veth1: left allmulticast mode
[ 1025.329549][ T5327] veth1: left promiscuous mode
[ 1025.329845][ T5327] br1: port 1(veth1) entered disabled state