[  833.276447][ T4006] br1: port 1(veth1) entered blocking state
[  833.276862][ T4006] br1: port 1(veth1) entered disabled state
[  833.277158][ T4006] veth1: entered allmulticast mode
[  833.279138][ T4006] veth1: entered promiscuous mode
[  833.379320][   T66] br1: port 1(veth1) entered blocking state
[  833.379667][   T66] br1: port 1(veth1) entered forwarding state
[  833.463137][ T4008] br1: port 2(veth2) entered blocking state
[  833.463444][ T4008] br1: port 2(veth2) entered disabled state
[  833.463724][ T4008] veth2: entered allmulticast mode
[  833.465766][ T4008] veth2: entered promiscuous mode
[  833.553031][   T39] br1: port 2(veth2) entered blocking state
[  833.553333][   T39] br1: port 2(veth2) entered forwarding state
[  947.734397][ T5401] br1: port 2(veth2) entered disabled state
[  947.837663][ T5402] veth2: left allmulticast mode
[  947.837976][ T5402] veth2: left promiscuous mode
[  947.838310][ T5402] br1: port 2(veth2) entered disabled state
[  947.931627][ T5403] br1: port 1(veth1) entered disabled state
[  948.008635][ T5404] veth1: left allmulticast mode
[  948.008868][ T5404] veth1: left promiscuous mode
[  948.009186][ T5404] br1: port 1(veth1) entered disabled state