[  642.291149][ T5293] br0: port 1(veth1) entered blocking state
[  642.291366][ T5293] br0: port 1(veth1) entered disabled state
[  642.291571][ T5293] veth1: entered allmulticast mode
[  642.293102][ T5293] veth1: entered promiscuous mode
[  642.328031][ T5295] br0: port 2(veth2) entered blocking state
[  642.328235][ T5295] br0: port 2(veth2) entered disabled state
[  642.328684][ T5295] veth2: entered allmulticast mode
[  642.330180][ T5295] veth2: entered promiscuous mode
[  642.356090][ T5296] br0: port 3(veth4) entered blocking state
[  642.356281][ T5296] br0: port 3(veth4) entered disabled state
[  642.356493][ T5296] veth4: entered allmulticast mode
[  642.357989][ T5296] veth4: entered promiscuous mode
[  642.586923][   T60] br0: port 1(veth1) entered blocking state
[  642.587150][   T60] br0: port 1(veth1) entered forwarding state
[  642.610842][   T38] br0: port 2(veth2) entered blocking state
[  642.611052][   T38] br0: port 2(veth2) entered forwarding state
[  642.641424][   T60] br0: port 3(veth4) entered blocking state
[  642.641636][   T60] br0: port 3(veth4) entered forwarding state
[  656.460957][ T5368] veth3: entered promiscuous mode
[  657.686732][ T5377] veth3: left promiscuous mode
[  657.715238][ T5378] veth3: entered promiscuous mode
[  658.943163][ T5387] veth3: left promiscuous mode
[  659.000513][ T5395] br0: port 3(veth4) entered disabled state
[  659.025310][ T5396] br0: port 2(veth2) entered disabled state
[  659.051195][ T5397] br0: port 1(veth1) entered disabled state
[  659.090827][ T5398] veth4: left allmulticast mode
[  659.090981][ T5398] veth4: left promiscuous mode
[  659.091198][ T5398] br0: port 3(veth4) entered disabled state
[  659.092364][ T5398] veth2: left allmulticast mode
[  659.092511][ T5398] veth2: left promiscuous mode
[  659.092716][ T5398] br0: port 2(veth2) entered disabled state
[  659.093608][ T5398] veth1: left allmulticast mode
[  659.093739][ T5398] veth1: left promiscuous mode
[  659.093964][ T5398] br0: port 1(veth1) entered disabled state