[  706.457699][ T3923] br: port 1(veth1) entered blocking state
[  706.457986][ T3923] br: port 1(veth1) entered disabled state
[  706.459516][ T3923] veth1: entered allmulticast mode
[  706.461608][ T3923] veth1: entered promiscuous mode
[  706.463715][   T51] br: port 1(veth1) entered blocking state
[  706.463983][   T51] br: port 1(veth1) entered forwarding state
[  706.591755][ T3925] br: port 2(veth3) entered blocking state
[  706.592077][ T3925] br: port 2(veth3) entered disabled state
[  706.592361][ T3925] veth3: entered allmulticast mode
[  706.594428][ T3925] veth3: entered promiscuous mode
[  706.597349][   T49] br: port 2(veth3) entered blocking state
[  706.597692][   T49] br: port 2(veth3) entered forwarding state
[  706.751694][ T3927] br: port 3(veth4) entered blocking state
[  706.752075][ T3927] br: port 3(veth4) entered disabled state
[  706.752362][ T3927] veth4: entered allmulticast mode
[  706.754264][ T3927] veth4: entered promiscuous mode
[  706.756339][ T3786] br: port 3(veth4) entered blocking state
[  706.756722][ T3786] br: port 3(veth4) entered forwarding state
[  848.187093][ T4404] br: port 3(veth4) entered disabled state
[  848.187964][ T4404] veth4: left allmulticast mode
[  848.188228][ T4404] veth4: left promiscuous mode
[  848.188601][ T4404] br: port 3(veth4) entered disabled state
[  848.323652][ T4405] br: port 2(veth3) entered disabled state
[  848.324939][ T4405] veth3: left allmulticast mode
[  848.325143][ T4405] veth3: left promiscuous mode
[  848.325440][ T4405] br: port 2(veth3) entered disabled state
[  848.460887][ T4407] br: port 1(veth1) entered disabled state
[  848.461643][ T4407] veth1: left allmulticast mode
[  848.461860][ T4407] veth1: left promiscuous mode
[  848.462245][ T4407] br: port 1(veth1) entered disabled state