[  774.848240][ T5255] br1: port 1(veth1) entered blocking state
[  774.848561][ T5255] br1: port 1(veth1) entered disabled state
[  774.848854][ T5255] veth1: entered allmulticast mode
[  774.851827][ T5255] veth1: entered promiscuous mode
[  774.907587][   T47] br1: port 1(veth1) entered blocking state
[  774.907904][   T47] br1: port 1(veth1) entered forwarding state
[  774.963798][ T5258] br1: port 2(veth2) entered blocking state
[  774.964113][ T5258] br1: port 2(veth2) entered disabled state
[  774.964408][ T5258] veth2: entered allmulticast mode
[  774.966927][ T5258] veth2: entered promiscuous mode
[  775.014357][   T38] br1: port 2(veth2) entered blocking state
[  775.014690][   T38] br1: port 2(veth2) entered forwarding state
[  788.154579][ T5462] br1: port 2(veth2) entered disabled state
[  788.189988][ T5463] veth2: left allmulticast mode
[  788.190246][ T5463] veth2: left promiscuous mode
[  788.190594][ T5463] br1: port 2(veth2) entered disabled state
[  788.248890][ T5464] br1: port 1(veth1) entered disabled state
[  788.283388][ T5465] veth1: left allmulticast mode
[  788.283637][ T5465] veth1: left promiscuous mode
[  788.284006][ T5465] br1: port 1(veth1) entered disabled state