[ 1276.477448][ T7228] br1: port 1(veth1) entered blocking state
[ 1276.477785][ T7228] br1: port 1(veth1) entered disabled state
[ 1276.478071][ T7228] veth1: entered allmulticast mode
[ 1276.480259][ T7228] veth1: entered promiscuous mode
[ 1276.569932][ T2160] br1: port 1(veth1) entered blocking state
[ 1276.570199][ T2160] br1: port 1(veth1) entered forwarding state
[ 1276.655998][ T7231] br1: port 2(veth2) entered blocking state
[ 1276.656439][ T7231] br1: port 2(veth2) entered disabled state
[ 1276.656718][ T7231] veth2: entered allmulticast mode
[ 1276.658605][ T7231] veth2: entered promiscuous mode
[ 1276.743928][ T5028] br1: port 2(veth2) entered blocking state
[ 1276.744293][ T5028] br1: port 2(veth2) entered forwarding state
[ 1303.095288][ T7443] br1: port 2(veth2) entered disabled state
[ 1303.177135][ T7444] veth2: left allmulticast mode
[ 1303.177517][ T7444] veth2: left promiscuous mode
[ 1303.178018][ T7444] br1: port 2(veth2) entered disabled state
[ 1303.268548][ T7445] br1: port 1(veth1) entered disabled state
[ 1303.349252][ T7446] veth1: left allmulticast mode
[ 1303.349502][ T7446] veth1: left promiscuous mode
[ 1303.349824][ T7446] br1: port 1(veth1) entered disabled state