the bug talks about type 2 routes only but i think i have the same issue:
my catalyst 9300 sends the updates from what i can see
*Aug 13 12:39:39.925: %BGP-5-ADJCHANGE: neighbor 10.1.1.1 Up
*Aug 13 12:39:39.926: BGP(10): update modified for [5][10.12.12.12:1][0][32][10.22.22.22]/17
*Aug 13 12:39:39.926: BGP(10): 10.1.1.1 NEXT_HOP set to vxlan local vtep-ip 10.12.12.12 for net [5][10.12.12.12:1][0][32][10.22.22.22]/17
*Aug 13 12:39:39.926: BGP(10): update modified for [5][10.12.12.12:1][0][32][10.22.22.22]/17
*Aug 13 12:39:39.926: BGP(10): (base) 10.1.1.1 send UPDATE (format) [5][10.12.12.12:1][0][32][10.22.22.22]/17, next 10.12.12.12, metric 0, path Local, extended community RT:
65000:1000000 ENCAP:8 Router MAC:00B6.7004.CC54
*Aug 13 12:39:39.926: BGP(10): update modified for [5][10.12.12.12:1][0][32][3.3.3.3]/17
*Aug 13 12:39:39.926: BGP(10): 10.1.1.1 NEXT_HOP set to vxlan local vtep-ip 10.12.12.12 for net [5][10.12.12.12:1][0][32][3.3.3.3]/17
*Aug 13 12:39:39.926: BGP(10): update modified for [5][10.12.12.12:1][0][32][3.3.3.3]/17
but the asr 1002 RP1 rejects as "martians"
*Aug 13 12:27:11.690: %BGP-5-ADJCHANGE: neighbor 10.11.11.11 Up
*Aug 13 12:27:11.693: BGP: 10.11.11.11 martian network received - ignored
*Aug 13 12:27:11.693: BGP: 10.11.11.11 martian network received - ignored
i am running asr1000rp1-adventerprisek9.03.16.09.S.155-3.S9-ext.bin
