[ 1536.927537][ T4555] br0: port 1(veth1) entered blocking state
[ 1536.927799][ T4555] br0: port 1(veth1) entered disabled state
[ 1536.928050][ T4555] veth1: entered allmulticast mode
[ 1536.936039][ T4555] veth1: entered promiscuous mode
[ 1537.062997][ T4557] br0: port 2(veth2) entered blocking state
[ 1537.063363][ T4557] br0: port 2(veth2) entered disabled state
[ 1537.063692][ T4557] veth2: entered allmulticast mode
[ 1537.065556][ T4557] veth2: entered promiscuous mode
[ 1537.219935][ T4558] br0: port 3(veth4) entered blocking state
[ 1537.220254][ T4558] br0: port 3(veth4) entered disabled state
[ 1537.220515][ T4558] veth4: entered allmulticast mode
[ 1537.223704][ T4558] veth4: entered promiscuous mode
[ 1537.969075][  T807] br0: port 1(veth1) entered blocking state
[ 1537.969314][  T807] br0: port 1(veth1) entered forwarding state
[ 1538.127016][    T8] br0: port 2(veth2) entered blocking state
[ 1538.127324][    T8] br0: port 2(veth2) entered forwarding state
[ 1538.272533][ T3838] br0: port 3(veth4) entered blocking state
[ 1538.272789][ T3838] br0: port 3(veth4) entered forwarding state
[ 1554.781452][ T4603] veth3: entered promiscuous mode
[ 1557.064624][ T4612] veth3: left promiscuous mode
[ 1557.214228][ T4613] veth3: entered promiscuous mode
[ 1559.429665][ T4622] veth3: left promiscuous mode
[ 1559.595941][ T4624] br0: port 3(veth4) entered disabled state
[ 1559.740739][ T4625] br0: port 2(veth2) entered disabled state
[ 1559.882064][ T4626] br0: port 1(veth1) entered disabled state
[ 1560.029500][ T4627] veth4: left allmulticast mode
[ 1560.029714][ T4627] veth4: left promiscuous mode
[ 1560.030009][ T4627] br0: port 3(veth4) entered disabled state
[ 1560.031342][ T4627] veth2: left allmulticast mode
[ 1560.032542][ T4627] veth2: left promiscuous mode
[ 1560.033066][ T4627] br0: port 2(veth2) entered disabled state
[ 1560.034366][ T4627] veth1: left allmulticast mode
[ 1560.034561][ T4627] veth1: left promiscuous mode
[ 1560.034847][ T4627] br0: port 1(veth1) entered disabled state