[ 1577.750966][ T7597] br1: port 1(veth1) entered blocking state
[ 1577.751227][ T7597] br1: port 1(veth1) entered disabled state
[ 1577.751482][ T7597] veth1: entered allmulticast mode
[ 1577.753319][ T7597] veth1: entered promiscuous mode
[ 1577.929916][ T4518] br1: port 1(veth1) entered blocking state
[ 1577.930168][ T4518] br1: port 1(veth1) entered forwarding state
[ 1578.073477][ T7600] br1: port 2(veth2) entered blocking state
[ 1578.073734][ T7600] br1: port 2(veth2) entered disabled state
[ 1578.073976][ T7600] veth2: entered allmulticast mode
[ 1578.075757][ T7600] veth2: entered promiscuous mode
[ 1578.223151][ T6448] br1: port 2(veth2) entered blocking state
[ 1578.223487][ T6448] br1: port 2(veth2) entered forwarding state
[ 1610.701135][ T7780] br1: port 2(veth2) entered disabled state
[ 1610.863234][ T7781] veth2: left allmulticast mode
[ 1610.863484][ T7781] veth2: left promiscuous mode
[ 1610.863795][ T7781] br1: port 2(veth2) entered disabled state
[ 1611.018674][ T7782] br1: port 1(veth1) entered disabled state
[ 1611.172485][ T7783] veth1: left allmulticast mode
[ 1611.172719][ T7783] veth1: left promiscuous mode
[ 1611.173020][ T7783] br1: port 1(veth1) entered disabled state