[  904.633915][ T6918] br1: port 1(veth1) entered blocking state
[  904.634192][ T6918] br1: port 1(veth1) entered disabled state
[  904.634458][ T6918] veth1: entered allmulticast mode
[  904.636004][ T6918] veth1: entered promiscuous mode
[  904.688716][ T6921] br1: port 2(veth2) entered blocking state
[  904.688962][ T6921] br1: port 2(veth2) entered disabled state
[  904.689218][ T6921] veth2: entered allmulticast mode
[  904.690809][ T6921] veth2: entered promiscuous mode
[  904.738752][ T6923] br1: port 2(veth2) entered blocking state
[  904.738971][ T6923] br1: port 2(veth2) entered forwarding state
[  904.739316][ T6923] br1: port 1(veth1) entered blocking state
[  904.739505][ T6923] br1: port 1(veth1) entered forwarding state
[  914.923879][ T7236] br1: port 2(veth2) entered disabled state
[  914.924396][ T7236] br1: port 1(veth1) entered disabled state
[  914.973594][ T7238] veth2: left allmulticast mode
[  914.973773][ T7238] veth2: left promiscuous mode
[  914.974003][ T7238] br1: port 2(veth2) entered disabled state
[  915.021263][ T7240] veth1: left allmulticast mode
[  915.021491][ T7240] veth1: left promiscuous mode
[  915.021790][ T7240] br1: port 1(veth1) entered disabled state