[  728.204760][ T5243] br1: port 1(veth1) entered blocking state
[  728.205467][ T5243] br1: port 1(veth1) entered disabled state
[  728.205841][ T5243] veth1: entered allmulticast mode
[  728.207464][ T5243] veth1: entered promiscuous mode
[  728.232045][ T3174] br1: port 1(veth1) entered blocking state
[  728.232350][ T3174] br1: port 1(veth1) entered forwarding state
[  739.486423][ T5346] br1: port 1(veth1) entered disabled state
[  739.511222][ T5347] veth1: left allmulticast mode
[  739.511531][ T5347] veth1: left promiscuous mode
[  739.512588][ T5347] br1: port 1(veth1) entered disabled state