[ 1597.738616][ T6959] br1: port 1(veth1) entered blocking state
[ 1597.739336][ T6959] br1: port 1(veth1) entered disabled state
[ 1597.740305][ T6959] veth1: entered allmulticast mode
[ 1597.746400][ T6959] veth1: entered promiscuous mode
[ 1597.870996][   T60] br1: port 1(veth1) entered blocking state
[ 1597.871437][   T60] br1: port 1(veth1) entered forwarding state
[ 1597.983008][ T6961] br1: port 2(veth2) entered blocking state
[ 1597.983450][ T6961] br1: port 2(veth2) entered disabled state
[ 1597.983888][ T6961] veth2: entered allmulticast mode
[ 1597.987302][ T6961] veth2: entered promiscuous mode
[ 1598.099757][   T60] br1: port 2(veth2) entered blocking state
[ 1598.100210][   T60] br1: port 2(veth2) entered forwarding state
[ 1631.199805][ T7318] br1: port 2(veth2) entered disabled state
[ 1631.331870][ T7319] veth2: left allmulticast mode
[ 1631.332213][ T7319] veth2: left promiscuous mode
[ 1631.332709][ T7319] br1: port 2(veth2) entered disabled state
[ 1631.428124][ T7320] br1: port 1(veth1) entered disabled state
[ 1631.535362][ T7321] veth1: left allmulticast mode
[ 1631.535721][ T7321] veth1: left promiscuous mode
[ 1631.536202][ T7321] br1: port 1(veth1) entered disabled state