[ 1669.254027][ T6369] br1: port 1(veth1) entered blocking state
[ 1669.254513][ T6369] br1: port 1(veth1) entered disabled state
[ 1669.254930][ T6369] veth1: entered allmulticast mode
[ 1669.258372][ T6369] veth1: entered promiscuous mode
[ 1669.364839][   T46] br1: port 1(veth1) entered blocking state
[ 1669.365350][   T46] br1: port 1(veth1) entered forwarding state
[ 1684.291565][ T6469] br1: port 1(veth1) entered disabled state
[ 1684.408644][ T6470] veth1: left allmulticast mode
[ 1684.409035][ T6470] veth1: left promiscuous mode
[ 1684.409531][ T6470] br1: port 1(veth1) entered disabled state