[ 1523.053307][ T8922] br1: port 1(veth1) entered blocking state
[ 1523.053634][ T8922] br1: port 1(veth1) entered disabled state
[ 1523.053922][ T8922] veth1: entered allmulticast mode
[ 1523.057058][ T8922] veth1: entered promiscuous mode
[ 1523.200813][   T59] br1: port 1(veth1) entered blocking state
[ 1523.201088][   T59] br1: port 1(veth1) entered forwarding state
[ 1523.348619][ T8926] br1: port 2(veth2) entered blocking state
[ 1523.348890][ T8926] br1: port 2(veth2) entered disabled state
[ 1523.349186][ T8926] veth2: entered allmulticast mode
[ 1523.351097][ T8926] veth2: entered promiscuous mode
[ 1523.511970][ T8281] br1: port 2(veth2) entered blocking state
[ 1523.512350][ T8281] br1: port 2(veth2) entered forwarding state
[ 1555.909367][ T9106] br1: port 2(veth2) entered disabled state
[ 1556.059823][ T9107] veth2: left allmulticast mode
[ 1556.060053][ T9107] veth2: left promiscuous mode
[ 1556.061664][ T9107] br1: port 2(veth2) entered disabled state
[ 1556.213476][ T9108] br1: port 1(veth1) entered disabled state
[ 1556.356277][ T9109] veth1: left allmulticast mode
[ 1556.356557][ T9109] veth1: left promiscuous mode
[ 1556.356906][ T9109] br1: port 1(veth1) entered disabled state