[ 1548.130301][ T8228] br0: port 1(veth1) entered blocking state
[ 1548.130550][ T8228] br0: port 1(veth1) entered disabled state
[ 1548.131542][ T8228] veth1: entered allmulticast mode
[ 1548.133363][ T8228] veth1: entered promiscuous mode
[ 1548.268348][ T8231] br0: port 2(veth3) entered blocking state
[ 1548.268599][ T8231] br0: port 2(veth3) entered disabled state
[ 1548.268853][ T8231] veth3: entered allmulticast mode
[ 1548.270688][ T8231] veth3: entered promiscuous mode
[ 1548.702178][ T5761] br0: port 1(veth1) entered blocking state
[ 1548.702429][ T5761] br0: port 1(veth1) entered forwarding state
[ 1548.988115][    T7] br0: port 2(veth3) entered blocking state
[ 1548.988407][    T7] br0: port 2(veth3) entered forwarding state
[ 1555.849861][ T8257] br0: port 2(veth3) entered disabled state
[ 1556.136154][ T8259] br0: port 1(veth1) entered disabled state
[ 1556.419918][ T8261] veth3: left allmulticast mode
[ 1556.420108][ T8261] veth3: left promiscuous mode
[ 1556.420400][ T8261] br0: port 2(veth3) entered disabled state
[ 1556.421632][ T8261] veth1: left allmulticast mode
[ 1556.421799][ T8261] veth1: left promiscuous mode
[ 1556.422081][ T8261] br0: port 1(veth1) entered disabled state