[ 1327.313191][ T9275] br1: port 1(veth1) entered blocking state
[ 1327.313686][ T9275] br1: port 1(veth1) entered disabled state
[ 1327.314146][ T9275] veth1: entered allmulticast mode
[ 1327.317948][ T9275] veth1: entered promiscuous mode
[ 1327.432461][   T37] br1: port 1(veth1) entered blocking state
[ 1327.432931][   T37] br1: port 1(veth1) entered forwarding state
[ 1361.115524][ T9454] br1: port 1(veth1) entered disabled state
[ 1361.218476][ T9455] veth1: left allmulticast mode
[ 1361.218867][ T9455] veth1: left promiscuous mode
[ 1361.219387][ T9455] br1: port 1(veth1) entered disabled state