[ 1273.466875][ T7750] br1: port 1(veth1) entered blocking state
[ 1273.467145][ T7750] br1: port 1(veth1) entered disabled state
[ 1273.467421][ T7750] veth1: entered allmulticast mode
[ 1273.469289][ T7750] veth1: entered promiscuous mode
[ 1273.559582][   T63] br1: port 1(veth1) entered blocking state
[ 1273.559868][   T63] br1: port 1(veth1) entered forwarding state
[ 1273.650154][ T7753] br1: port 2(veth2) entered blocking state
[ 1273.650471][ T7753] br1: port 2(veth2) entered disabled state
[ 1273.650766][ T7753] veth2: entered allmulticast mode
[ 1273.653189][ T7753] veth2: entered promiscuous mode
[ 1273.742995][   T39] br1: port 2(veth2) entered blocking state
[ 1273.743297][   T39] br1: port 2(veth2) entered forwarding state
[ 1292.096234][ T7952] br1: port 2(veth2) entered disabled state
[ 1292.185044][ T7953] veth2: left allmulticast mode
[ 1292.185304][ T7953] veth2: left promiscuous mode
[ 1292.185790][ T7953] br1: port 2(veth2) entered disabled state
[ 1292.263977][ T7954] br1: port 1(veth1) entered disabled state
[ 1292.362071][ T7955] veth1: left allmulticast mode
[ 1292.362346][ T7955] veth1: left promiscuous mode
[ 1292.362702][ T7955] br1: port 1(veth1) entered disabled state