[jira] [Created] (TS-4114) ASAN based build fails with gcc 5

["Jason Kenny (JIRA)" <ji...@apache.org>]

Jason Kenny created TS-4114:
-------------------------------

             Summary: ASAN based build fails with gcc 5
                 Key: TS-4114
                 URL: https://issues.apache.org/jira/browse/TS-4114
             Project: Traffic Server
          Issue Type: Bug
          Components: Build
            Reporter: Jason Kenny


When building with gcc 5.x and asan on, the build will fail with memory leak issues in lua.

==1442==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 4112 byte(s) in 1 object(s) allocated from:
    #0 0x47f8ea in __interceptor_malloc (/home/jkenny/yats_build/asan_build/lib/luajit/src/host/buildvm+0x47f8ea)
    #1 0x407c8d in build_code host/buildvm.c:204
    #2 0x407c8d in main host/buildvm.c:446
    #3 0x3a5201ed5c in __libc_start_main (/lib64/libc.so.6+0x3a5201ed5c)

Direct leak of 1304 byte(s) in 1 object(s) allocated from:
    #0 0x47fa51 in calloc (/home/jkenny/yats_build/asan_build/lib/luajit/src/host/buildvm+0x47fa51)
    #1 0x405666 in build_code host/buildvm.c:177
    #2 0x405666 in main host/buildvm.c:446
    #3 0x3a5201ed5c in __libc_start_main (/lib64/libc.so.6+0x3a5201ed5c)

Direct leak of 372 byte(s) in 1 object(s) allocated from:
    #0 0x47f8ea in __interceptor_malloc (/home/jkenny/yats_build/asan_build/lib/luajit/src/host/buildvm+0x47f8ea)
    #1 0x407cae in build_code host/buildvm.c:206
    #2 0x407cae in main host/buildvm.c:446
    #3 0x3a5201ed5c in __libc_start_main (/lib64/libc.so.6+0x3a5201ed5c)

Direct leak of 296 byte(s) in 1 object(s) allocated from:
    #0 0x47f8ea in __interceptor_malloc (/home/jkenny/yats_build/asan_build/lib/luajit/src/host/buildvm+0x47f8ea)
    #1 0x40568d in build_code host/buildvm.c:182
    #2 0x40568d in main host/buildvm.c:446
    #3 0x3a5201ed5c in __libc_start_main (/lib64/libc.so.6+0x3a5201ed5c)

Direct leak of 16 byte(s) in 1 object(s) allocated from:
    #0 0x47f8ea in __interceptor_malloc (/home/jkenny/yats_build/asan_build/lib/luajit/src/host/buildvm+0x47f8ea)
    #1 0x407c58 in sym_decorate host/buildvm.c:122
    #2 0x407c58 in build_code host/buildvm.c:203
    #3 0x407c58 in main host/buildvm.c:446
    #4 0x3a5201ed5c in __libc_start_main (/lib64/libc.so.6+0x3a5201ed5c)

Indirect leak of 14758 byte(s) in 1 object(s) allocated from:
    #0 0x47f8ea in __interceptor_malloc (/home/jkenny/yats_build/asan_build/lib/luajit/src/host/buildvm+0x47f8ea)
    #1 0x407bbc in build_code host/buildvm.c:199
    #2 0x407bbc in main host/buildvm.c:446
    #3 0x3a5201ed5c in __libc_start_main (/lib64/libc.so.6+0x3a5201ed5c)

Indirect leak of 2425 byte(s) in 156 object(s) allocated from:
    #0 0x47f8ea in __interceptor_malloc (/home/jkenny/yats_build/asan_build/lib/luajit/src/host/buildvm+0x47f8ea)
    #1 0x4b129c in sym_decorate host/buildvm.c:122
    #2 0x4b129c in sym_insert host/buildvm.c:166
    #3 0x407ed5 in build_code host/buildvm.c:230
    #4 0x407ed5 in main host/buildvm.c:446
    #5 0x3a5201ed5c in __libc_start_main (/lib64/libc.so.6+0x3a5201ed5c)

Indirect leak of 1082 byte(s) in 93 object(s) allocated from:
    #0 0x47f8ea in __interceptor_malloc (/home/jkenny/yats_build/asan_build/lib/luajit/src/host/buildvm+0x47f8ea)
    #1 0x4b129c in sym_decorate host/buildvm.c:122
    #2 0x4b129c in sym_insert host/buildvm.c:166
    #3 0x407e72 in build_code host/buildvm.c:217
    #4 0x407e72 in main host/buildvm.c:446
    #5 0x3a5201ed5c in __libc_start_main (/lib64/libc.so.6+0x3a5201ed5c)

Indirect leak of 525 byte(s) in 37 object(s) allocated from:
    #0 0x47f8ea in __interceptor_malloc (/home/jkenny/yats_build/asan_build/lib/luajit/src/host/buildvm+0x47f8ea)
    #1 0x4b4722 in sym_decorate host/buildvm.c:122
    #2 0x4b4722 in collect_reloc host/buildvm.c:140
    #3 0x4b4722 in dasm_encode ../dynasm/dasm_x86.h:425
    #4 0x407bce in build_code host/buildvm.c:200
    #5 0x407bce in main host/buildvm.c:446
    #6 0x3a5201ed5c in __libc_start_main (/lib64/libc.so.6+0x3a5201ed5c)

Indirect leak of 1 byte(s) in 1 object(s) allocated from:
    #0 0x47f8ea in __interceptor_malloc (/home/jkenny/yats_build/asan_build/lib/luajit/src/host/buildvm+0x47f8ea)
    #1 0x4b129c in sym_decorate host/buildvm.c:122
    #2 0x4b129c in sym_insert host/buildvm.c:166
    #3 0x407fc9 in build_code host/buildvm.c:235
    #4 0x407fc9 in main host/buildvm.c:446
    #5 0x3a5201ed5c in __libc_start_main (/lib64/libc.so.6+0x3a5201ed5c)

SUMMARY: AddressSanitizer: 24891 byte(s) leaked in 293 allocation(s).
make[5]: *** [lj_ffdef.h] Error 23




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