[  754.813300][ T7192] br1: port 1(veth1) entered blocking state
[  754.813770][ T7192] br1: port 1(veth1) entered disabled state
[  754.814036][ T7192] veth1: entered allmulticast mode
[  754.815573][ T7192] veth1: entered promiscuous mode
[  754.840210][   T48] br1: port 1(veth1) entered blocking state
[  754.840410][   T48] br1: port 1(veth1) entered forwarding state
[  781.607813][ T7375] br1: port 1(veth1) entered disabled state
[  781.630016][ T7376] veth1: left allmulticast mode
[  781.630182][ T7376] veth1: left promiscuous mode
[  781.630399][ T7376] br1: port 1(veth1) entered disabled state