[ 1451.724810][ T5487] br1: port 1(veth1) entered blocking state
[ 1451.725106][ T5487] br1: port 1(veth1) entered disabled state
[ 1451.726368][ T5487] veth1: entered allmulticast mode
[ 1451.728266][ T5487] veth1: entered promiscuous mode
[ 1451.883539][ T4361] br1: port 1(veth1) entered blocking state
[ 1451.883882][ T4361] br1: port 1(veth1) entered forwarding state
[ 1452.026194][ T5489] br1: port 2(veth2) entered blocking state
[ 1452.026990][ T5489] br1: port 2(veth2) entered disabled state
[ 1452.027252][ T5489] veth2: entered allmulticast mode
[ 1452.029125][ T5489] veth2: entered promiscuous mode
[ 1452.174105][ T4361] br1: port 2(veth2) entered blocking state
[ 1452.174387][ T4361] br1: port 2(veth2) entered forwarding state
[ 1484.394478][ T5822] br1: port 2(veth2) entered disabled state
[ 1484.566160][ T5823] veth2: left allmulticast mode
[ 1484.566419][ T5823] veth2: left promiscuous mode
[ 1484.566757][ T5823] br1: port 2(veth2) entered disabled state
[ 1484.739554][ T5824] br1: port 1(veth1) entered disabled state
[ 1484.888401][ T5825] veth1: left allmulticast mode
[ 1484.888674][ T5825] veth1: left promiscuous mode
[ 1484.889004][ T5825] br1: port 1(veth1) entered disabled state