[  859.402741][ T5376] br1: port 1(veth1) entered blocking state
[  859.403125][ T5376] br1: port 1(veth1) entered disabled state
[  859.403479][ T5376] veth1: entered allmulticast mode
[  859.406773][ T5376] veth1: entered promiscuous mode
[  859.464635][ T1638] br1: port 1(veth1) entered blocking state
[  859.464972][ T1638] br1: port 1(veth1) entered forwarding state
[  871.345252][ T5480] br1: port 1(veth1) entered disabled state
[  871.382535][ T5481] veth1: left allmulticast mode
[  871.382823][ T5481] veth1: left promiscuous mode
[  871.383256][ T5481] br1: port 1(veth1) entered disabled state