stack-overflow on binutils/in __asan_memcpy

[chengxianglin]

==32900==ERROR: AddressSanitizer: stack-overflow on address 0x7ffe20ebff88 (pc 0x7faa529f75cf bp 0x7ffe20ec0800 sp 0x7ffe20ebff90 T0)
    #0 0x7faa529f75ce in __asan_memcpy (/usr/lib/x86_64-linux-gnu/libasan.so.2+0x8c5ce)
    #1 0x6a660a in str_buf_append rust-demangle.c:1490
    #2 0x6a6651 in str_buf_demangle_callback rust-demangle.c:1497
    #3 0x6a131f in print_str rust-demangle.c:273
    #4 0x6a398e in demangle_path rust-demangle.c:746
    #5 0x6a4929 in demangle_type rust-demangle.c:1031
    #6 0x6a4897 in demangle_type rust-demangle.c:1024
    #7 0x6a399d in demangle_path rust-demangle.c:747
    #8 0x6a4929 in demangle_type rust-demangle.c:1031
    #9 0x6a4897 in demangle_type rust-demangle.c:1024
    #10 0x6a399d in demangle_path rust-demangle.c:747
    #11 0x6a4929 in demangle_type rust-demangle.c:1031
    #12 0x6a4897 in demangle_type rust-demangle.c:1024
    #13 0x6a399d in demangle_path rust-demangle.c:747
    #14 0x6a4929 in demangle_type rust-demangle.c:1031
    #15 0x6a4897 in demangle_type rust-demangle.c:1024
    #16 0x6a399d in demangle_path rust-demangle.c:747
    #17 0x6a4929 in demangle_type rust-demangle.c:1031
    #18 0x6a4897 in demangle_type rust-demangle.c:1024
    #19 0x6a399d in demangle_path rust-demangle.c:747
    #20 0x6a4929 in demangle_type rust-demangle.c:1031
    #21 0x6a4897 in demangle_type rust-demangle.c:1024
    #22 0x6a399d in demangle_path rust-demangle.c:747
    #23 0x6a4929 in demangle_type rust-demangle.c:1031
    #24 0x6a4897 in demangle_type rust-demangle.c:1024
    #25 0x6a399d in demangle_path rust-demangle.c:747
    #26 0x6a4929 in demangle_type rust-demangle.c:1031
    #27 0x6a4897 in demangle_type rust-demangle.c:1024
    #28 0x6a399d in demangle_path rust-demangle.c:747
    #29 0x6a4929 in demangle_type rust-demangle.c:1031
    #30 0x6a4897 in demangle_type rust-demangle.c:1024
    #31 0x6a399d in demangle_path rust-demangle.c:747
    #32 0x6a4929 in demangle_type rust-demangle.c:1031
    #33 0x6a4897 in demangle_type rust-demangle.c:1024
    #34 0x6a399d in demangle_path rust-demangle.c:747
    #35 0x6a4929 in demangle_type rust-demangle.c:1031
    #36 0x6a4897 in demangle_type rust-demangle.c:1024
    #37 0x6a399d in demangle_path rust-demangle.c:747
    #38 0x6a4929 in demangle_type rust-demangle.c:1031
    #39 0x6a4897 in demangle_type rust-demangle.c:1024
    #40 0x6a399d in demangle_path rust-demangle.c:747
    #41 0x6a4929 in demangle_type rust-demangle.c:1031
    #42 0x6a4897 in demangle_type rust-demangle.c:1024
    #43 0x6a399d in demangle_path rust-demangle.c:747
    #44 0x6a4929 in demangle_type rust-demangle.c:1031
    #45 0x6a4897 in demangle_type rust-demangle.c:1024
    #46 0x6a399d in demangle_path rust-demangle.c:747
    #47 0x6a4929 in demangle_type rust-demangle.c:1031
    #48 0x6a4897 in demangle_type rust-demangle.c:1024
    #49 0x6a399d in demangle_path rust-demangle.c:747
    #50 0x6a4929 in demangle_type rust-demangle.c:1031
    #51 0x6a4897 in demangle_type rust-demangle.c:1024
    #52 0x6a399d in demangle_path rust-demangle.c:747
    #53 0x6a4929 in demangle_type rust-demangle.c:1031
    #54 0x6a4897 in demangle_type rust-demangle.c:1024
    #55 0x6a399d in demangle_path rust-demangle.c:747
    #56 0x6a4929 in demangle_type rust-demangle.c:1031
    #57 0x6a4897 in demangle_type rust-demangle.c:1024
    #58 0x6a399d in demangle_path rust-demangle.c:747
    #59 0x6a4929 in demangle_type rust-demangle.c:1031
    #60 0x6a4897 in demangle_type rust-demangle.c:1024
    #61 0x6a399d in demangle_path rust-demangle.c:747
    #62 0x6a4929 in demangle_type rust-demangle.c:1031
    #63 0x6a4897 in demangle_type rust-demangle.c:1024
    #64 0x6a399d in demangle_path rust-demangle.c:747
    #65 0x6a4929 in demangle_type rust-demangle.c:1031
    #66 0x6a4897 in demangle_type rust-demangle.c:1024
    #67 0x6a399d in demangle_path rust-demangle.c:747
    #68 0x6a4929 in demangle_type rust-demangle.c:1031
    #69 0x6a4897 in demangle_type rust-demangle.c:1024
    #70 0x6a399d in demangle_path rust-demangle.c:747
    #71 0x6a4929 in demangle_type rust-demangle.c:1031
    #72 0x6a4897 in demangle_type rust-demangle.c:1024
    #73 0x6a399d in demangle_path rust-demangle.c:747
    #74 0x6a4929 in demangle_type rust-demangle.c:1031
    #75 0x6a4897 in demangle_type rust-demangle.c:1024
    #76 0x6a399d in demangle_path rust-demangle.c:747
    #77 0x6a4929 in demangle_type rust-demangle.c:1031
    #78 0x6a4897 in demangle_type rust-demangle.c:1024
    #79 0x6a399d in demangle_path rust-demangle.c:747
    #80 0x6a4929 in demangle_type rust-demangle.c:1031
    #81 0x6a4897 in demangle_type rust-demangle.c:1024
    #82 0x6a399d in demangle_path rust-demangle.c:747
    #83 0x6a4929 in demangle_type rust-demangle.c:1031
    #84 0x6a4897 in demangle_type rust-demangle.c:1024
    #85 0x6a399d in demangle_path rust-demangle.c:747
    #86 0x6a4929 in demangle_type rust-demangle.c:1031
    #87 0x6a4897 in demangle_type rust-demangle.c:1024
    #88 0x6a399d in demangle_path rust-demangle.c:747
    #89 0x6a4929 in demangle_type rust-demangle.c:1031
    #90 0x6a4897 in demangle_type rust-demangle.c:1024
    #91 0x6a399d in demangle_path rust-demangle.c:747
    #92 0x6a4929 in demangle_type rust-demangle.c:1031
    #93 0x6a4897 in demangle_type rust-demangle.c:1024
    #94 0x6a399d in demangle_path rust-demangle.c:747
    #95 0x6a4929 in demangle_type rust-demangle.c:1031
    #96 0x6a4897 in demangle_type rust-demangle.c:1024
    #97 0x6a399d in demangle_path rust-demangle.c:747
    #98 0x6a4929 in demangle_type rust-demangle.c:1031
    #99 0x6a4897 in demangle_type rust-demangle.c:1024
    #100 0x6a399d in demangle_path rust-demangle.c:747
    #101 0x6a4929 in demangle_type rust-demangle.c:1031
    #102 0x6a4897 in demangle_type rust-demangle.c:1024
    #103 0x6a399d in demangle_path rust-demangle.c:747
    #104 0x6a4929 in demangle_type rust-demangle.c:1031
    #105 0x6a4897 in demangle_type rust-demangle.c:1024
    #106 0x6a399d in demangle_path rust-demangle.c:747
    #107 0x6a4929 in demangle_type rust-demangle.c:1031
    #108 0x6a4897 in demangle_type rust-demangle.c:1024
    #109 0x6a399d in demangle_path rust-demangle.c:747
    #110 0x6a4929 in demangle_type rust-demangle.c:1031
    #111 0x6a4897 in demangle_type rust-demangle.c:1024
    #112 0x6a399d in demangle_path rust-demangle.c:747
    #113 0x6a4929 in demangle_type rust-demangle.c:1031
    #114 0x6a4897 in demangle_type rust-demangle.c:1024
    #115 0x6a399d in demangle_path rust-demangle.c:747
    #116 0x6a4929 in demangle_type rust-demangle.c:1031
    #117 0x6a4897 in demangle_type rust-demangle.c:1024
    #118 0x6a399d in demangle_path rust-demangle.c:747
    #119 0x6a4929 in demangle_type rust-demangle.c:1031
    #120 0x6a4897 in demangle_type rust-demangle.c:1024
    #121 0x6a399d in demangle_path rust-demangle.c:747
    #122 0x6a4929 in demangle_type rust-demangle.c:1031
    #123 0x6a4897 in demangle_type rust-demangle.c:1024
    #124 0x6a399d in demangle_path rust-demangle.c:747
    #125 0x6a4929 in demangle_type rust-demangle.c:1031
    #126 0x6a4897 in demangle_type rust-demangle.c:1024
    #127 0x6a399d in demangle_path rust-demangle.c:747
    #128 0x6a4929 in demangle_type rust-demangle.c:1031
    #129 0x6a4897 in demangle_type rust-demangle.c:1024
    #130 0x6a399d in demangle_path rust-demangle.c:747
    #131 0x6a4929 in demangle_type rust-demangle.c:1031
    #132 0x6a4897 in demangle_type rust-demangle.c:1024
    #133 0x6a399d in demangle_path rust-demangle.c:747
    #134 0x6a4929 in demangle_type rust-demangle.c:1031
    #135 0x6a4897 in demangle_type rust-demangle.c:1024
    #136 0x6a399d in demangle_path rust-demangle.c:747
    #137 0x6a4929 in demangle_type rust-demangle.c:1031
    #138 0x6a4897 in demangle_type rust-demangle.c:1024
    #139 0x6a399d in demangle_path rust-demangle.c:747
    #140 0x6a4929 in demangle_type rust-demangle.c:1031
    #141 0x6a4897 in demangle_type rust-demangle.c:1024
    #142 0x6a399d in demangle_path rust-demangle.c:747
    #143 0x6a4929 in demangle_type rust-demangle.c:1031
    #144 0x6a4897 in demangle_type rust-demangle.c:1024
    #145 0x6a399d in demangle_path rust-demangle.c:747
    #146 0x6a4929 in demangle_type rust-demangle.c:1031
    #147 0x6a4897 in demangle_type rust-demangle.c:1024
    #148 0x6a399d in demangle_path rust-demangle.c:747
    #149 0x6a4929 in demangle_type rust-demangle.c:1031
    #150 0x6a4897 in demangle_type rust-demangle.c:1024
    #151 0x6a399d in demangle_path rust-demangle.c:747
    #152 0x6a4929 in demangle_type rust-demangle.c:1031
    #153 0x6a4897 in demangle_type rust-demangle.c:1024
    #154 0x6a399d in demangle_path rust-demangle.c:747
    #155 0x6a4929 in demangle_type rust-demangle.c:1031
    #156 0x6a4897 in demangle_type rust-demangle.c:1024
    #157 0x6a399d in demangle_path rust-demangle.c:747
    #158 0x6a4929 in demangle_type rust-demangle.c:1031
    #159 0x6a4897 in demangle_type rust-demangle.c:1024
    #160 0x6a399d in demangle_path rust-demangle.c:747
    #161 0x6a4929 in demangle_type rust-demangle.c:1031
    #162 0x6a4897 in demangle_type rust-demangle.c:1024
    #163 0x6a399d in demangle_path rust-demangle.c:747
    #164 0x6a4929 in demangle_type rust-demangle.c:1031
    #165 0x6a4897 in demangle_type rust-demangle.c:1024
    #166 0x6a399d in demangle_path rust-demangle.c:747
    #167 0x6a4929 in demangle_type rust-demangle.c:1031
    #168 0x6a4897 in demangle_type rust-demangle.c:1024
    #169 0x6a399d in demangle_path rust-demangle.c:747
    #170 0x6a4929 in demangle_type rust-demangle.c:1031
    #171 0x6a4897 in demangle_type rust-demangle.c:1024
    #172 0x6a399d in demangle_path rust-demangle.c:747
    #173 0x6a4929 in demangle_type rust-demangle.c:1031
    #174 0x6a4897 in demangle_type rust-demangle.c:1024
    #175 0x6a399d in demangle_path rust-demangle.c:747
    #176 0x6a4929 in demangle_type rust-demangle.c:1031
    #177 0x6a4897 in demangle_type rust-demangle.c:1024
    #178 0x6a399d in demangle_path rust-demangle.c:747
    #179 0x6a4929 in demangle_type rust-demangle.c:1031
    #180 0x6a4897 in demangle_type rust-demangle.c:1024
    #181 0x6a399d in demangle_path rust-demangle.c:747
    #182 0x6a4929 in demangle_type rust-demangle.c:1031
    #183 0x6a4897 in demangle_type rust-demangle.c:1024
    #184 0x6a399d in demangle_path rust-demangle.c:747
    #185 0x6a4929 in demangle_type rust-demangle.c:1031
    #186 0x6a4897 in demangle_type rust-demangle.c:1024
    #187 0x6a399d in demangle_path rust-demangle.c:747
    #188 0x6a4929 in demangle_type rust-demangle.c:1031
    #189 0x6a4897 in demangle_type rust-demangle.c:1024
    #190 0x6a399d in demangle_path rust-demangle.c:747
    #191 0x6a4929 in demangle_type rust-demangle.c:1031
    #192 0x6a4897 in demangle_type rust-demangle.c:1024
    #193 0x6a399d in demangle_path rust-demangle.c:747
    #194 0x6a4929 in demangle_type rust-demangle.c:1031
    #195 0x6a4897 in demangle_type rust-demangle.c:1024
    #196 0x6a399d in demangle_path rust-demangle.c:747
    #197 0x6a4929 in demangle_type rust-demangle.c:1031
    #198 0x6a4897 in demangle_type rust-demangle.c:1024
    #199 0x6a399d in demangle_path rust-demangle.c:747
    #200 0x6a4929 in demangle_type rust-demangle.c:1031
    #201 0x6a4897 in demangle_type rust-demangle.c:1024
    #202 0x6a399d in demangle_path rust-demangle.c:747
    #203 0x6a4929 in demangle_type rust-demangle.c:1031
    #204 0x6a4897 in demangle_type rust-demangle.c:1024
    #205 0x6a399d in demangle_path rust-demangle.c:747
    #206 0x6a4929 in demangle_type rust-demangle.c:1031
    #207 0x6a4897 in demangle_type rust-demangle.c:1024
    #208 0x6a399d in demangle_path rust-demangle.c:747
    #209 0x6a4929 in demangle_type rust-demangle.c:1031
    #210 0x6a4897 in demangle_type rust-demangle.c:1024
    #211 0x6a399d in demangle_path rust-demangle.c:747
    #212 0x6a4929 in demangle_type rust-demangle.c:1031
    #213 0x6a4897 in demangle_type rust-demangle.c:1024
    #214 0x6a399d in demangle_path rust-demangle.c:747
    #215 0x6a4929 in demangle_type rust-demangle.c:1031
    #216 0x6a4897 in demangle_type rust-demangle.c:1024
    #217 0x6a399d in demangle_path rust-demangle.c:747
    #218 0x6a4929 in demangle_type rust-demangle.c:1031
    #219 0x6a4897 in demangle_type rust-demangle.c:1024
    #220 0x6a399d in demangle_path rust-demangle.c:747
    #221 0x6a4929 in demangle_type rust-demangle.c:1031
    #222 0x6a4897 in demangle_type rust-demangle.c:1024
    #223 0x6a399d in demangle_path rust-demangle.c:747
    #224 0x6a4929 in demangle_type rust-demangle.c:1031
    #225 0x6a4897 in demangle_type rust-demangle.c:1024
    #226 0x6a399d in demangle_path rust-demangle.c:747
    #227 0x6a4929 in demangle_type rust-demangle.c:1031
    #228 0x6a4897 in demangle_type rust-demangle.c:1024
    #229 0x6a399d in demangle_path rust-demangle.c:747
    #230 0x6a4929 in demangle_type rust-demangle.c:1031
    #231 0x6a4897 in demangle_type rust-demangle.c:1024
    #232 0x6a399d in demangle_path rust-demangle.c:747
    #233 0x6a4929 in demangle_type rust-demangle.c:1031
    #234 0x6a4897 in demangle_type rust-demangle.c:1024
    #235 0x6a399d in demangle_path rust-demangle.c:747
    #236 0x6a4929 in demangle_type rust-demangle.c:1031
    #237 0x6a4897 in demangle_type rust-demangle.c:1024
    #238 0x6a399d in demangle_path rust-demangle.c:747
    #239 0x6a4929 in demangle_type rust-demangle.c:1031
    #240 0x6a4897 in demangle_type rust-demangle.c:1024
    #241 0x6a399d in demangle_path rust-demangle.c:747
    #242 0x6a4929 in demangle_type rust-demangle.c:1031
    #243 0x6a4897 in demangle_type rust-demangle.c:1024
    #244 0x6a399d in demangle_path rust-demangle.c:747
    #245 0x6a4929 in demangle_type rust-demangle.c:1031
    #246 0x6a4897 in demangle_type rust-demangle.c:1024
    #247 0x6a399d in demangle_path rust-demangle.c:747
    #248 0x6a4929 in demangle_type rust-demangle.c:1031
    #249 0x6a4897 in demangle_type rust-demangle.c:1024
    #250 0x6a399d in demangle_path rust-demangle.c:747
    #251 0x6a4929 in demangle_type rust-demangle.c:1031

SUMMARY: AddressSanitizer: stack-overflow ??:0 __asan_memcpy
==32900==ABORTING