% gdb "/usr/libexec/valgrind/memcheck-arm-linux"
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Reading symbols from /usr/libexec/valgrind/memcheck-arm-linux...
Reading symbols from
/usr/lib/debug/.build-id/c8/4acaae37749c83c7183bc7a37bbde299e52e82.debug...
(gdb) r
Starting program: /usr/libexec/valgrind/memcheck-arm-linux

Program received signal SIGILL, Illegal instruction.
vgPlain_am_startup (sp_at_startup=3204445888) at
m_aspacemgr/aspacemgr-linux.c:1626
1626       init_nsegment(&seg);
(gdb) bt full
#0  vgPlain_am_startup (sp_at_startup=3204445888) at
m_aspacemgr/aspacemgr-linux.c:1626
        seg = {kind = 0, start = 0, end = 0, smode = SmLower, dev = 0,
ino = 0, offset = 5376491600740352, mode = 3204445892, fnIdx =
-1090521408, hasR = 0 '\000', hasW = 160 '\240', hasX = 37 '%',
          hasT = 88 'X', isCH = 248 '\370'}
        suggested_clstack_end = <optimized out>
        __PRETTY_FUNCTION__ = "vgPlain_am_startup"
#1  0x580cc5e4 in valgrind_main (envp=0xbefff6cc, argv=0xbefff6c4,
argc=1) at m_main.c:1387
        loglevel = <optimized out>
        i = <optimized out>
        vex_archinfo = {hwcaps = 0, endness = 0, hwcache_info =
{num_levels = 0, num_caches = 0, caches = 0x0,
icaches_maintain_coherence = 0 '\000'}, ppc_icache_line_szB = 0,
ppc_dcbz_szB = 0,
          ppc_dcbzl_szB = 0, arm64_dMinLine_lg2_szB = 0,
arm64_iMinLine_lg2_szB = 0, arm64_requires_fallback_LLSC = 0 '\000'}
        need_help = <optimized out>
        tid_main = 0
        addr2dihandle = 0x0
        wd = <optimized out>
        need_help = <optimized out>
        tid_main = <optimized out>
        loglevel = <optimized out>
        i = <optimized out>
        addr2dihandle = <optimized out>
        __PRETTY_FUNCTION__ = "valgrind_main"
        vex_archinfo = <optimized out>
        wd = <optimized out>
        tmp_str = <optimized out>
        res = <optimized out>
        val = <optimized out>
        res = <optimized out>
        val = <optimized out>
        s = <optimized out>
        n = <optimized out>
        res = <optimized out>
        val = <optimized out>
        s = <optimized out>
        n = <optimized out>
        val = <optimized out>
        ok = <optimized out>
        errmsg = <optimized out>
        limLo = <optimized out>
        limHi = <optimized out>
        aLocal = <optimized out>
        p = <optimized out>
        cp = <optimized out>
        vex_arch = <optimized out>
        ok = <optimized out>
        buf = <optimized out>
        buf2 = <optimized out>
        fd = <optimized out>
        r = <optimized out>
        nul = <optimized out>
        exename = <optimized out>
        client_auxv = <optimized out>
        client_auxv_len = <optimized out>
--Type <RET> for more, q to quit, c to continue without paging--
        arg = <optimized out>
        s = <optimized out>
        ok = <optimized out>
        seg_starts = <optimized out>
        n_seg_starts = <optimized out>
        anu = <optimized out>
        change_ownership_v_c_OK = <optimized out>
        co_start = <optimized out>
        co_endPlus = <optimized out>
        buf = <optimized out>
        seg_starts = <optimized out>
        n_seg_starts = <optimized out>
        j = <optimized out>
        n = <optimized out>
        seg = <optimized out>
        anl = <optimized out>
        inaccessible_len = <optimized out>
        seg = <optimized out>
        seg = <optimized out>
#2  _start_in_C_linux (pArgc=0xbefff6c0) at m_main.c:3081
        r = <optimized out>
        argc = 1
        argv = 0xbefff6c4
        envp = 0xbefff6cc
#3  0x00000000 in ?? ()
No symbol table info available.
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

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