[  843.223924][ T5321] br1: port 1(veth1) entered blocking state
[  843.224271][ T5321] br1: port 1(veth1) entered disabled state
[  843.224574][ T5321] veth1: entered allmulticast mode
[  843.228592][ T5321] veth1: entered promiscuous mode
[  843.254400][   T48] br1: port 1(veth1) entered blocking state
[  843.254610][   T48] br1: port 1(veth1) entered forwarding state
[  858.210934][ T5459] br1: port 1(veth1) entered disabled state
[  858.241708][ T5460] veth1: left allmulticast mode
[  858.241891][ T5460] veth1: left promiscuous mode
[  858.242133][ T5460] br1: port 1(veth1) entered disabled state