Attachment 1921403 Details for Bug 2138908 – File: backtrace

File: backtrace

backtrace (text/plain), 29.06 KB, created by Walter Schug on 2022-10-31 16:10:43 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Walter Schug

Created: 2022-10-31 16:10:43 UTC

Size: 29.06 KB

patch

obsolete

>warning: Can't open file /home/elena/.local/lib/vivaldi/media-codecs-ba918b1de5d2d2525de9b6ee1cd8434ad90bebc107f927c1e23069fbf00ef8b6/libffmpeg.so during file-backed mapping note processing
>[New LWP 3299]
>warning: Section `.reg-xstate/3299' in core file too small.
>Core was generated by `cat'.
>Program terminated with signal SIGBUS, Bus error.
>warning: Section `.reg-xstate/3299' in core file too small.
>#0  memset () at ../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:252
>252	../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S: No such file or directory.
>----------PYTHON-START--------
>Undefined command: "py-bt".  Try "help".
>Undefined command: "py-list".  Try "help".
>Undefined command: "py-locals".  Try "help".
>----------PYTHON--END---------
>
>Thread 1 (LWP 3299):
>#0  memset () at ../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:252
>No locals.
>#1  0x00007fa53ea66410 in _dl_map_segments (loader=0x7ffdf17bb150, has_holes=<optimized out>, maplength=<optimized out>, nloadcmds=<optimized out>, loadcmds=<optimized out>, type=<optimized out>, header=0x8, fd=<optimized out>, l=0x7fa53ea5c080) at ./dl-map-segments.h:177
>        zero = <optimized out>
>        zeroend = 140347696314496
>        zeropage = 140347694043136
>        c = 0x7ffdf17baea8
>        c = <optimized out>
>        postmap = <optimized out>
>        mappref = <optimized out>
>        zero = <optimized out>
>        zeroend = <optimized out>
>        zeropage = <optimized out>
>        mapat = <optimized out>
>#2  _dl_map_object_from_fd (name=name@entry=0x7ffdf17bb760 "/home/elena/.local/lib/vivaldi/media-codecs-ba918b1de5d2d2525de9b6ee1cd8434ad90bebc107f927c1e23069fbf00ef8b6/libffmpeg.so", origname=origname@entry=0x0, fd=<optimized out>, fbp=fbp@entry=0x7ffdf17bb1f0, realname=<optimized out>, loader=loader@entry=0x7fa53ea962a0, l_type=<optimized out>, mode=<optimized out>, stack_endp=<optimized out>, nsid=<optimized out>) at dl-load.c:1258
>        nloadcmds = <optimized out>
>        empty_dynamic = <optimized out>
>        p_align_max = <optimized out>
>        loadcmds = 0x7ffdf17bae70
>        has_holes = <optimized out>
>        l = 0x7fa53ea5c080
>        header = 0x7ffdf17bb1f8
>        phdr = <optimized out>
>        ph = <optimized out>
>        maplength = <optimized out>
>        type = <optimized out>
>        errstring = 0x0
>        errval = 0
>        r = <optimized out>
>        make_consistent = false
>        id = {dev = 40, ino = 271099}
>        __PRETTY_FUNCTION__ = "_dl_map_object_from_fd"
>        fail_new = <optimized out>
>        stack_flags = <optimized out>
>#3  0x00007fa53ea67a75 in _dl_map_object (loader=<optimized out>, name=0x7ffdf17bb760 "/home/elena/.local/lib/vivaldi/media-codecs-ba918b1de5d2d2525de9b6ee1cd8434ad90bebc107f927c1e23069fbf00ef8b6/libffmpeg.so", type=1, trace_mode=trace_mode@entry=0, mode=67108864, nsid=nsid@entry=0) at dl-load.c:2309
>        fd = <optimized out>
>        origname = <optimized out>
>        realname = 0x7fa53ea5c000 "/home/elena/.local/lib/vivaldi/media-codecs-ba918b1de5d2d2525de9b6ee1cd8434ad90bebc107f927c1e23069fbf00ef8b6/libffmpeg.so"
>        name_copy = <optimized out>
>        l = <optimized out>
>        fb = {len = 832, buf = "\177ELF\002\001\001\000\000\000\000\000\000\000\000\000\003\000>\000\001\000\000\000p\036\004\000\000\000\000\000@\000\000\000\000\000\000\000x\311\062\000\000\000\000\000\000\000\000\000@\000\070\000\a\000@\000\033\000\032\000\001\000\000\000\005", '\000' <repeats 27 times>, "\254\177\060\000\000\000\000\000\254\177\060\000\000\000\000\000\000\000 \000\000\000\000\000\001\000\000\000\006\000\000\000\260\202\060\000\000\000\000\000\260\202P\000\000\000\000\000\260\202P\000\000\000\000\000\220E\002\000\000\000\000\000\320\365$\000\000\000\000\000\000\000 \000\000\000\000\000\002\000\000\000\006\000\000\000\340\266\062\000\000\000\000\000\340\266R\000\000\000\000\000"...}
>        __PRETTY_FUNCTION__ = "_dl_map_object"
>        found_other_class = false
>        stack_end = 0x7ffdf17bcb70
>#4  0x00007fa53ea7bf09 in map_doit (a=a@entry=0x7ffdf17bb710) at rtld.c:666
>        args = 0x7ffdf17bb710
>        type = <optimized out>
>#5  0x00007fa53ea792b9 in _dl_catch_exception (exception=exception@entry=0x7ffdf17bb6b0, operate=operate@entry=0x7fa53ea7bee0 <map_doit>, args=args@entry=0x7ffdf17bb710) at /usr/src/debug/glibc-2.35-20.fc36.x86_64/elf/dl-error-skeleton.c:208
>        errcode = 0
>        c = {exception = 0x7ffdf17bb6b0, errcode = 0x7ffdf17bb5bc, env = {{__jmpbuf = {140728654870271, -1157822552211456, 140728654870272, 140728654870368, 121, 140347697569105, -1157822601494528, -51090666879844352}, __mask_was_saved = 0, __saved_mask = {__val = {0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 65536, 0, 0, 0}}}}}
>        old = 0x0
>#6  0x00007fa53ea79353 in _dl_catch_error (objname=objname@entry=0x7ffdf17bb700, errstring=errstring@entry=0x7ffdf17bb708, mallocedp=mallocedp@entry=0x7ffdf17bb6ff, operate=operate@entry=0x7fa53ea7bee0 <map_doit>, args=args@entry=0x7ffdf17bb710) at /usr/src/debug/glibc-2.35-20.fc36.x86_64/elf/dl-error-skeleton.c:227
>        exception = {objname = 0x0, errstring = 0x0, message_buffer = 0x0}
>        errorcode = <optimized out>
>#7  0x00007fa53ea7c420 in do_preload (fname=fname@entry=0x7ffdf17bb760 "/home/elena/.local/lib/vivaldi/media-codecs-ba918b1de5d2d2525de9b6ee1cd8434ad90bebc107f927c1e23069fbf00ef8b6/libffmpeg.so", main_map=main_map@entry=0x7fa53ea962a0, where=where@entry=0x7fa53ea89d51 "LD_PRELOAD") at rtld.c:841
>        objname = 0x0
>        err_str = 0x0
>        args = {str = 0x7ffdf17bb760 "/home/elena/.local/lib/vivaldi/media-codecs-ba918b1de5d2d2525de9b6ee1cd8434ad90bebc107f927c1e23069fbf00ef8b6/libffmpeg.so", loader = 0x7fa53ea962a0, mode = 67108864, map = 0x0}
>        malloced = false
>        old_nloaded = 3
>#8  0x00007fa53ea7d1a7 in handle_preload_list (preloadlist=<optimized out>, main_map=main_map@entry=0x7fa53ea962a0, where=where@entry=0x7fa53ea89d51 "LD_PRELOAD") at rtld.c:917
>        len = 121
>        npreloads = 0
>        p = 0x7ffdf17beb91 ""
>        fname = "/home/elena/.local/lib/vivaldi/media-codecs-ba918b1de5d2d2525de9b6ee1cd8434ad90bebc107f927c1e23069fbf00ef8b6/libffmpeg.so", '\000' <repeats 3487 times>...
>#9  0x00007fa53ea80768 in dl_main (phdr=<optimized out>, phnum=<optimized out>, user_entry=<optimized out>, auxv=<optimized out>) at rtld.c:1891
>        start = 153758054848
>        main_map = <optimized out>
>        file_size = 137438953472
>        file = <optimized out>
>        i = <optimized out>
>        prelinked = false
>        rtld_is_main = <optimized out>
>        tcbp = 0x0
>        state = {audit_list = {audit_strings = {0x34000000340 <error: Cannot access memory at address 0x34000000340> <repeats 12 times>, 0x0, 0x100 <error: Cannot access memory at address 0x100>, 0x0, 0x0}, length = 0, current_index = 0, current_tail = 0x0, fname = '\000' <repeats 72 times>, "\177\003\000\000\000\000\000\000W\366\036\031\000\000\000\000\020\312{\361\375\177\000\000\260Z\251>\245\177\000\000\060\313{\361\375\177\000\000\060\313{\361\375\177\000\000\000\000\b\000\000\000\000\000\230c\247>\245\177\000\000\002\000\000\000\000\000\000\000\000\b\000\000\000\000\000\000\000\000\b\000\000\000\000\000\000\000\000\001\000\000\000\000\000\001\000\000\000\000\000\000\000\000\b\000\000\000\000\000\b\000\000\000\000\000\000\000@\000\000\000\000\000\000\000\000\000"...}, library_path = 0x0, library_path_source = 0x0, preloadlist = 0x7ffdf17beb18 "/home/elena/.local/lib/vivaldi/media-codecs-ba918b1de5d2d2525de9b6ee1cd8434ad90bebc107f927c1e23069fbf00ef8b6/libffmpeg.so", preloadarg = 0x0, glibc_hwcaps_prepend = 0x0, glibc_hwcaps_mask = 0x0, mode = rtld_mode_normal, any_debug = false, version_info = false}
>        ld_so_name = <optimized out>
>        __PRETTY_FUNCTION__ = "dl_main"
>        has_interp = <optimized out>
>        first_preload = <optimized out>
>        r = <optimized out>
>        rtld_ehdr = <optimized out>
>        rtld_phdr = <optimized out>
>        cnt = <optimized out>
>        need_security_init = true
>        count_modids = 0
>        preloads = 0x0
>        npreloads = 0
>        preload_file = "/etc/ld.so.preload"
>        rtld_multiple_ref = <optimized out>
>        was_tls_init_tp_called = <optimized out>
>#10 0x00007fa53ea7b3b3 in _dl_sysdep_start (start_argptr=start_argptr@entry=0x7ffdf17bcb70, dl_main=dl_main@entry=0x7fa53ea7d240 <dl_main>) at ../sysdeps/unix/sysv/linux/dl-sysdep.c:140
>        dl_main_args = {phdr = 0x55ec51937040, phnum = 13, user_entry = 94473469273936}
>#11 0x00007fa53ea7cfda in _dl_start_final (arg=0x7ffdf17bcb70) at rtld.c:507
>        start_addr = <optimized out>
>        start_addr = <optimized out>
>        rtld_total_time = <optimized out>
>#12 _dl_start (arg=0x7ffdf17bcb70) at rtld.c:596
>        entry = <optimized out>
>#13 0x00007fa53ea7bdc8 in _start () from /lib64/ld-linux-x86-64.so.2
>        _dl_rtld_libname = {name = 0x55ec51937318 "/lib64/ld-linux-x86-64.so.2", next = 0x7fa53ea961f0 <newname>, dont_free = 0}
>        tls_init_tp_called = false
>        DL_LOOKUP_GSCOPE_LOCK = DL_LOOKUP_GSCOPE_LOCK
>        relocate_time = 0
>        DL_LOOKUP_RETURN_NEWEST = DL_LOOKUP_RETURN_NEWEST
>        DL_LOOKUP_FOR_RELOCATE = DL_LOOKUP_FOR_RELOCATE
>        _dl_rtld_libname2 = {name = 0x0, next = 0x0, dont_free = 0}
>        DL_LOOKUP_ADD_DEPENDENCY = DL_LOOKUP_ADD_DEPENDENCY
>        start_time = 153757992384
>        load_time = 0
>        lc_property_unknown = lc_property_unknown
>        lt_executable = lt_executable
>        lt_library = lt_library
>        lc_property_none = lc_property_none
>        lt_loaded = lt_loaded
>        lc_property_valid = lc_property_valid
>        arch_kind_zhaoxin = arch_kind_zhaoxin
>        arch_kind_unknown = arch_kind_unknown
>        arch_kind_intel = arch_kind_intel
>        arch_kind_other = arch_kind_other
>        dso_sort_algorithm_original = dso_sort_algorithm_original
>        arch_kind_amd = arch_kind_amd
>        dso_sort_algorithm_dfs = dso_sort_algorithm_dfs
>        unknown = unknown
>        nonexisting = nonexisting
>        existing = existing
>        cet_elf_property = cet_elf_property
>        cet_always_off = cet_always_off
>        cet_permissive = cet_permissive
>        cet_always_on = cet_always_on
>        RT_CONSISTENT = RT_CONSISTENT
>        RT_DELETE = RT_DELETE
>        RT_ADD = RT_ADD
>        TD_EVENTS_ENABLE = TD_EVENTS_ENABLE
>        _URC_END_OF_STACK = _URC_END_OF_STACK
>        TD_READY = TD_READY
>        TD_MIN_EVENT_NUM = TD_READY
>        _URC_NORMAL_STOP = _URC_NORMAL_STOP
>        TD_LOCK_TRY = TD_LOCK_TRY
>        TD_PRI_INHERIT = TD_PRI_INHERIT
>        _URC_FOREIGN_EXCEPTION_CAUGHT = _URC_FOREIGN_EXCEPTION_CAUGHT
>        TD_SWITCHTO = TD_SWITCHTO
>        _URC_CONTINUE_UNWIND = _URC_CONTINUE_UNWIND
>        TD_SLEEP = TD_SLEEP
>        TD_SWITCHFROM = TD_SWITCHFROM
>        TD_CATCHSIG = TD_CATCHSIG
>        TD_CREATE = TD_CREATE
>        TD_PREEMPT = TD_PREEMPT
>        TD_REAP = TD_REAP
>        TD_CONCURRENCY = TD_CONCURRENCY
>        _URC_HANDLER_FOUND = _URC_HANDLER_FOUND
>        TD_ALL_EVENTS = TD_ALL_EVENTS
>        TD_EVENT_NONE = TD_ALL_EVENTS
>        TD_IDLE = TD_IDLE
>        TD_TIMEOUT = TD_TIMEOUT
>        TD_MAX_EVENT_NUM = TD_TIMEOUT
>        _URC_FATAL_PHASE1_ERROR = _URC_FATAL_PHASE1_ERROR
>        TD_DEATH = TD_DEATH
>        _URC_FATAL_PHASE2_ERROR = _URC_FATAL_PHASE2_ERROR
>        _URC_INSTALL_CONTEXT = _URC_INSTALL_CONTEXT
>        _URC_NO_REASON = _URC_NO_REASON
>        LA_ACT_CONSISTENT = LA_ACT_CONSISTENT
>        LA_ACT_ADD = LA_ACT_ADD
>        LA_ACT_DELETE = LA_ACT_DELETE
>        PTHREAD_MUTEX_TIMED_NP = PTHREAD_MUTEX_TIMED_NP
>        PTHREAD_MUTEX_RECURSIVE_NP = PTHREAD_MUTEX_RECURSIVE_NP
>        PTHREAD_MUTEX_ERRORCHECK_NP = PTHREAD_MUTEX_ERRORCHECK_NP
>        PTHREAD_MUTEX_ADAPTIVE_NP = PTHREAD_MUTEX_ADAPTIVE_NP
>        PTHREAD_MUTEX_NORMAL = PTHREAD_MUTEX_TIMED_NP
>        PTHREAD_MUTEX_RECURSIVE = PTHREAD_MUTEX_RECURSIVE_NP
>        PTHREAD_MUTEX_ERRORCHECK = PTHREAD_MUTEX_ERRORCHECK_NP
>        PTHREAD_MUTEX_DEFAULT = PTHREAD_MUTEX_TIMED_NP
>        PTHREAD_MUTEX_FAST_NP = PTHREAD_MUTEX_TIMED_NP
>        cache_extension_tag_generator = cache_extension_tag_generator
>        cache_extension_tag_glibc_hwcaps = cache_extension_tag_glibc_hwcaps
>        cache_extension_count = cache_extension_count
>        _bitindex_arch_Fast_Rep_String = _bitindex_arch_Fast_Rep_String
>        _bitindex_arch_Slow_BSF = _bitindex_arch_Slow_BSF
>        _bitindex_arch_I686 = _bitindex_arch_I686
>        _bitindex_arch_Prefer_No_VZEROUPPER = _bitindex_arch_Prefer_No_VZEROUPPER
>        _bitindex_arch_Prefer_ERMS = _bitindex_arch_Prefer_ERMS
>        _bitindex_arch_Prefer_FSRM = _bitindex_arch_Prefer_FSRM
>        _bitindex_arch_Avoid_Short_Distance_REP_MOVSB = _bitindex_arch_Avoid_Short_Distance_REP_MOVSB
>        _bitindex_arch_Prefer_PMINUB_for_stringop = _bitindex_arch_Prefer_PMINUB_for_stringop
>        _bitindex_arch_Fast_Unaligned_Copy = _bitindex_arch_Fast_Unaligned_Copy
>        _bitindex_arch_Slow_SSE4_2 = _bitindex_arch_Slow_SSE4_2
>        _bitindex_arch_MathVec_Prefer_No_AVX512 = _bitindex_arch_MathVec_Prefer_No_AVX512
>        _bitindex_arch_Fast_Copy_Backward = _bitindex_arch_Fast_Copy_Backward
>        _bitindex_arch_Fast_Unaligned_Load = _bitindex_arch_Fast_Unaligned_Load
>        _bitindex_arch_I586 = _bitindex_arch_I586
>        _bitindex_arch_AVX_Fast_Unaligned_Load = _bitindex_arch_AVX_Fast_Unaligned_Load
>        _bitindex_arch_Prefer_No_AVX512 = _bitindex_arch_Prefer_No_AVX512
>        CPUID_INDEX_MAX = CPUID_INDEX_MAX
>        cpuid_register_index_ebx = cpuid_register_index_ebx
>        RSEQ_CS_FLAG_NO_RESTART_ON_SIGNAL_BIT = RSEQ_CS_FLAG_NO_RESTART_ON_SIGNAL_BIT
>        cpuid_register_index_ecx = cpuid_register_index_ecx
>        RSEQ_CS_FLAG_NO_RESTART_ON_PREEMPT_BIT = RSEQ_CS_FLAG_NO_RESTART_ON_PREEMPT_BIT
>        cpuid_register_index_eax = cpuid_register_index_eax
>        cpuid_register_index_edx = cpuid_register_index_edx
>        PREFERRED_FEATURE_INDEX_1 = PREFERRED_FEATURE_INDEX_1
>        PREFERRED_FEATURE_INDEX_MAX = PREFERRED_FEATURE_INDEX_MAX
>        RSEQ_CS_FLAG_NO_RESTART_ON_MIGRATE_BIT = RSEQ_CS_FLAG_NO_RESTART_ON_MIGRATE_BIT
>        rtld_mode_verify = rtld_mode_verify
>        rtld_mode_trace = rtld_mode_trace
>        rtld_mode_list_diagnostics = rtld_mode_list_diagnostics
>        rtld_mode_help = rtld_mode_help
>        rtld_mode_normal = rtld_mode_normal
>        rtld_mode_list = rtld_mode_list
>        rtld_mode_list_tunables = rtld_mode_list_tunables
>        CPUID_INDEX_1 = CPUID_INDEX_1
>        CPUID_INDEX_7 = CPUID_INDEX_7
>        CPUID_INDEX_80000001 = CPUID_INDEX_80000001
>        CPUID_INDEX_D_ECX_1 = CPUID_INDEX_D_ECX_1
>        CPUID_INDEX_80000007 = CPUID_INDEX_80000007
>        CPUID_INDEX_80000008 = CPUID_INDEX_80000008
>        CPUID_INDEX_7_ECX_1 = CPUID_INDEX_7_ECX_1
>        CPUID_INDEX_19 = CPUID_INDEX_19
>        CPUID_INDEX_14_ECX_0 = CPUID_INDEX_14_ECX_0
>        __GI__dl_argv = 0x7ffdf17bcb78
>        _dl_skip_args = 0
>        __pointer_chk_guard_local = 0
>        _rtld_global_ro = {_dl_debug_mask = 0, _dl_osversion = 332561, _dl_platform = 0x7ffdf17bce99 "x86_64", _dl_platformlen = 6, _dl_pagesize = 4096, _dl_minsigstacksize = 3376, _dl_inhibit_cache = 0, _dl_initial_searchlist = {r_list = 0x0, r_nlist = 0}, _dl_clktck = 100, _dl_verbose = 0, _dl_debug_fd = 2, _dl_lazy = 1, _dl_bind_not = 0, _dl_dynamic_weak = 0, _dl_fpu_control = 895, _dl_correct_cache_id = 771, _dl_hwcap = 2, _dl_auxv = 0x7ffdf17bcd30, _dl_x86_cpu_features = {basic = {kind = arch_kind_amd, max_cpuid = 16, family = 25, model = 80, stepping = 0}, features = {{{cpuid_array = {10817280, 34605056, 2128097803, 395049983}, cpuid = {eax = 10817280, ebx = 34605056, ecx = 2128097803, edx = 395049983}}, {active_array = {0, 0, 2128097795, 394821904}, active = {eax = 0, ebx = 0, ecx = 2128097795, edx = 394821904}}}, {{cpuid_array = {0, 563910569, 4195996, 16}, cpuid = {eax = 0, ebx = 563910569, ecx = 4195996, edx = 16}}, {active_array = {0, 562823976, 4195864, 16}, active = {eax = 0, ebx = 562823976, ecx = 4195864, edx = 16}}}, {{cpuid_array = {10817280, 0, 1975662591, 802421759}, cpuid = {eax = 10817280, ebx = 0, ecx = 1975662591, edx = 802421759}}, {active_array = {0, 0, 353, 134217728}, active = {eax = 0, ebx = 0, ecx = 353, edx = 134217728}}}, {{cpuid_array = {15, 840, 6144, 0}, cpuid = {eax = 15, ebx = 840, ecx = 6144, edx = 0}}, {active_array = {7, 0, 0, 0}, active = {eax = 7, ebx = 0, ecx = 0, edx = 0}}}, {{cpuid_array = {0, 59, 0, 26521}, cpuid = {eax = 0, ebx = 59, ecx = 0, edx = 26521}}, {active_array = {0, 0, 0, 0}, active = {eax = 0, ebx = 0, ecx = 0, edx = 0}}}, {{cpuid_array = {12336, 421459543, 16399, 65536}, cpuid = {eax = 12336, ebx = 421459543, ecx = 16399, edx = 65536}}, {active_array = {0, 512, 0, 0}, active = {eax = 0, ebx = 512, ecx = 0, edx = 0}}}, {{cpuid_array = {0, 0, 0, 0}, cpuid = {eax = 0, ebx = 0, ecx = 0, edx = 0}}, {active_array = {0, 0, 0, 0}, active = {eax = 0, ebx = 0, ecx = 0, edx = 0}}}, {{cpuid_array = {0, 0, 0, 0}, cpuid = {eax = 0, ebx = 0, ecx = 0, edx = 0}}, {active_array = {0, 0, 0, 0}, active = {eax = 0, ebx = 0, ecx = 0, edx = 0}}}, {{cpuid_array = {0, 0, 0, 0}, cpuid = {eax = 0, ebx = 0, ecx = 0, edx = 0}}, {active_array = {0, 0, 0, 0}, active = {eax = 0, ebx = 0, ecx = 0, edx = 0}}}}, preferred = {704}, isa_1 = 7, xsave_state_size = 896, xsave_state_full_size = 2560, data_cache_size = 32768, shared_cache_size = 16777216, non_temporal_threshold = 12582912, rep_movsb_threshold = 2112, rep_movsb_stop_threshold = 524288, rep_stosb_threshold = 2048, level1_icache_size = 32768, level1_icache_linesize = 64, level1_dcache_size = 32768, level1_dcache_assoc = 8, level1_dcache_linesize = 64, level2_cache_size = 524288, level2_cache_assoc = 8, level2_cache_linesize = 64, level3_cache_size = 16777216, level3_cache_assoc = 0, level3_cache_linesize = 64, level4_cache_size = 18446744073709551615}, _dl_x86_hwcap_flags = {"sse2\000\000\000\000", "x86_64\000\000", "avx512_1"}, _dl_x86_platforms = {"i586\000\000\000\000", "i686\000\000\000\000", "haswell\000", "xeon_phi"}, _dl_inhibit_rpath = 0x0, _dl_origin_path = 0x0, _dl_use_load_bias = 0, _dl_tls_static_size = 0, _dl_tls_static_align = 0, _dl_tls_static_surplus = 0, _dl_profile = 0x0, _dl_profile_output = 0x7fa53ea87e00 "/var/tmp", _dl_trace_prelink = 0x0, _dl_trace_prelink_map = 0x0, _dl_init_all_dirs = 0x0, _dl_sysinfo_dso = 0x7ffdf17f8000, _dl_sysinfo_map = 0x7fa53ea96850, _dl_vdso_clock_gettime64 = 0x7ffdf17f8960 <clock_gettime>, _dl_vdso_gettimeofday = 0x7ffdf17f8780 <gettimeofday>, _dl_vdso_time = 0x7ffdf17f8930 <time>, _dl_vdso_getcpu = 0x7ffdf17f8c20 <getcpu>, _dl_vdso_clock_getres_time64 = 0x7ffdf17f8bc0 <clock_getres>, _dl_hwcap2 = 2, _dl_dso_sort_algo = dso_sort_algorithm_dfs, _dl_debug_printf = 0x7fa53ea6cc30 <_dl_debug_printf>, _dl_mcount = 0x7fa53ea6d7f0 <__GI__dl_mcount>, _dl_lookup_symbol_x = 0x7fa53ea69430 <_dl_lookup_symbol_x>, _dl_open = 0x7fa53ea6b480 <_dl_open>, _dl_close = 0x7fa53ea610c0 <_dl_close>, _dl_catch_error = 0x7fa53ea793d0 <_rtld_catch_error>, _dl_error_free = 0x7fa53ea625f0 <_dl_error_free>, _dl_tls_get_addr_soft = 0x7fa53ea71ba0 <_dl_tls_get_addr_soft>, _dl_libc_freeres = 0x7fa53ea7a0b0 <__rtld_libc_freeres>, _dl_find_object = 0x7fa53ea62f40 <__GI__dl_find_object>, _dl_discover_osversion = 0x7fa53ea7b5b0 <_dl_discover_osversion>, _dl_dlfcn_hook = 0x0, _dl_audit = 0x0, _dl_naudit = 0}
>        _dl_argc = 1
>        _rtld_global = {_dl_ns = {{_ns_loaded = 0x7fa53ea962a0, _ns_nloaded = 3, _ns_main_searchlist = 0x0, _ns_global_scope_alloc = 0, _ns_global_scope_pending_adds = 0, libc_map = 0x0, _ns_unique_sym_table = {lock = {mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 1, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' <repeats 16 times>, "\001", '\000' <repeats 22 times>, __align = 0}}, entries = 0x0, size = 0, n_elements = 0, free = 0x0}, _ns_debug = {base = {r_version = 0, r_map = 0x0, r_brk = 0, r_state = RT_CONSISTENT, r_ldbase = 0}, r_next = 0x0}}, {_ns_loaded = 0x0, _ns_nloaded = 0, _ns_main_searchlist = 0x0, _ns_global_scope_alloc = 0, _ns_global_scope_pending_adds = 0, libc_map = 0x0, _ns_unique_sym_table = {lock = {mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' <repeats 39 times>, __align = 0}}, entries = 0x0, size = 0, n_elements = 0, free = 0x0}, _ns_debug = {base = {r_version = 0, r_map = 0x0, r_brk = 0, r_state = RT_CONSISTENT, r_ldbase = 0}, r_next = 0x0}} <repeats 15 times>}, _dl_nns = 1, _dl_load_lock = {mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 1, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' <repeats 16 times>, "\001", '\000' <repeats 22 times>, __align = 0}}, _dl_load_write_lock = {mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 1, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' <repeats 16 times>, "\001", '\000' <repeats 22 times>, __align = 0}}, _dl_load_tls_lock = {mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 1, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' <repeats 16 times>, "\001", '\000' <repeats 22 times>, __align = 0}}, _dl_load_adds = 3, _dl_initfirst = 0x0, _dl_profile_map = 0x0, _dl_num_relocations = 5, _dl_num_cache_relocations = 0, _dl_all_dirs = 0x7fa53ea96f30, _dl_rtld_map = {l_addr = 140347697389568, l_name = 0x55ec51937318 "/lib64/ld-linux-x86-64.so.2", l_ld = 0x7fa53ea94e20, l_next = 0x7fa53ea96850, l_prev = 0x7fa53ea962a0, l_real = 0x7fa53ea95ab0 <_rtld_local+2736>, l_ns = 0, l_libname = 0x7fa53ea96240 <_dl_rtld_libname>, l_info = {0x0, 0x0, 0x7fa53ea94ea0, 0x7fa53ea94e90, 0x7fa53ea94e30, 0x7fa53ea94e50, 0x7fa53ea94e60, 0x7fa53ea94ed0, 0x7fa53ea94ee0, 0x7fa53ea94ef0, 0x7fa53ea94e70, 0x7fa53ea94e80, 0x0, 0x0, 0x7fa53ea94e20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fa53ea94eb0, 0x0, 0x0, 0x7fa53ea94ec0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fa53ea94f20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fa53ea94f10, 0x7fa53ea94f00, 0x7fa53ea94f30, 0x0, 0x7fa53ea94f50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fa53ea94f40, 0x0 <repeats 25 times>, 0x7fa53ea94e40}, l_phdr = 0x7fa53ea5e040, l_entry = 0, l_phnum = 11, l_ldnum = 0, l_searchlist = {r_list = 0x0, r_nlist = 0}, l_symbolic_searchlist = {r_list = 0x0, r_nlist = 0}, l_loader = 0x0, l_versions = 0x0, l_nversions = 0, l_nbuckets = 37, l_gnu_bitmask_idxbits = 3, l_gnu_shift = 8, l_gnu_bitmask = 0x7fa53ea5e460, {l_gnu_buckets = 0x7fa53ea5e480, l_chain = 0x7fa53ea5e480}, {l_gnu_chain_zero = 0x7fa53ea5e510, l_buckets = 0x7fa53ea5e510}, l_direct_opencount = 0, l_type = lt_library, l_relocated = 1, l_init_called = 0, l_global = 0, l_reserved = 0, l_main_map = 0, l_visited = 0, l_map_used = 0, l_map_done = 0, l_phdr_allocated = 0, l_soname_added = 0, l_faked = 0, l_need_tls_init = 0, l_auditing = 0, l_audit_any_plt = 0, l_removed = 0, l_contiguous = 0, l_symbolic_in_local_scope = 0, l_free_initfini = 0, l_ld_readonly = 0, l_find_object_processed = 0, l_nodelete_active = false, l_nodelete_pending = false, l_property = lc_property_unknown, l_x86_feature_1_and = 0, l_x86_isa_1_needed = 0, l_1_needed = 0, l_rpath_dirs = {dirs = 0x0, malloced = 0}, l_reloc_result = 0x0, l_versyms = 0x0, l_origin = 0x0, l_map_start = 140347697389568, l_map_end = 140347697619608, l_text_end = 140347697556837, l_scope_mem = {0x0, 0x0, 0x0, 0x0}, l_scope_max = 0, l_scope = 0x0, l_local_scope = {0x0, 0x0}, l_file_id = {dev = 0, ino = 0}, l_runpath_dirs = {dirs = 0x0, malloced = 0}, l_initfini = 0x0, l_reldeps = 0x0, l_reldepsmax = 0, l_used = 0, l_feature_1 = 0, l_flags_1 = 0, l_flags = 0, l_idx = 0, l_mach = {plt = 0, gotplt = 0, tlsdesc_table = 0x0}, l_lookup_cache = {sym = 0x0, type_class = 0, value = 0x0, ret = 0x0}, l_tls_initimage = 0x0, l_tls_initimage_size = 0, l_tls_blocksize = 0, l_tls_align = 0, l_tls_firstbyte_offset = 0, l_tls_offset = 0, l_tls_modid = 0, l_tls_dtor_count = 0, l_relro_addr = 218528, l_relro_size = 6752, l_serial = 0}, _dl_rtld_auditstate = {{cookie = 0, bindflags = 0} <repeats 16 times>}, _dl_x86_feature_1 = 0, _dl_x86_feature_control = {ibt = cet_elf_property, shstk = cet_elf_property}, _dl_stack_flags = 6, _dl_tls_dtv_gaps = false, _dl_tls_max_dtv_idx = 0, _dl_tls_dtv_slotinfo_list = 0x0, _dl_tls_static_nelem = 0, _dl_tls_static_used = 0, _dl_tls_static_optional = 0, _dl_initial_dtv = 0x0, _dl_tls_generation = 0, _dl_scope_free_list = 0x0, _dl_stack_used = {next = 0x7fa53ea96088 <_rtld_local+4232>, prev = 0x7fa53ea96088 <_rtld_local+4232>}, _dl_stack_user = {next = 0x7fa53ea96098 <_rtld_local+4248>, prev = 0x7fa53ea96098 <_rtld_local+4248>}, _dl_stack_cache = {next = 0x7fa53ea960a8 <_rtld_local+4264>, prev = 0x7fa53ea960a8 <_rtld_local+4264>}, _dl_stack_cache_actsize = 0, _dl_in_flight_stack = 0, _dl_stack_cache_lock = 0}
>#14 0x0000000000000001 in ?? ()
>No symbol table info available.
>#15 0x00007ffdf17be911 in ?? ()
>No symbol table info available.
>#16 0x0000000000000000 in ?? ()
>No symbol table info available.
>From                To                  Syms Read   Shared Object Library
>0x00007fa53ea600a0  0x00007fa53ea86d65  Yes         /lib64/ld-linux-x86-64.so.2
>No symbol "__abort_msg" in current context.
>No symbol "__glib_assert_msg" in current context.
>rax            0x7fa53e72c840      140347694041152
>rbx            0x2                 2
>rcx            0x7fa53e957880      140347696314496
>rdx            0x7c0               1984
>rsi            0x0                 0
>rdi            0x7fa53e72c840      140347694041152
>rbp            0x7ffdf17bb150      0x7ffdf17bb150
>rsp            0x7ffdf17bae68      0x7ffdf17bae68
>r8             0x7fa53e72c840      140347694041152
>r9             0x308000            3178496
>r10            0x3                 3
>r11            0x246               582
>r12            0x7ffdf17baea8      140728654868136
>r13            0x7fa53ea5c080      140347697381504
>r14            0x7ffdf17bb1f0      140728654868976
>r15            0x7fa53e72d000      140347694043136
>rip            0x7fa53ea8330a      0x7fa53ea8330a <memset+58>
>eflags         0x10206             [ PF IF RF ]
>cs             0x33                51
>ss             0x2b                43
>ds             0x0                 0
>es             0x0                 0
>fs             0x0                 0
>gs             0x0                 0
>Dump of assembler code for function memset:
>   0x00007fa53ea832d0 <+0>:	endbr64 
>   0x00007fa53ea832d4 <+4>:	movd   %esi,%xmm0
>   0x00007fa53ea832d8 <+8>:	mov    %rdi,%rax
>   0x00007fa53ea832db <+11>:	punpcklbw %xmm0,%xmm0
>   0x00007fa53ea832df <+15>:	punpcklwd %xmm0,%xmm0
>   0x00007fa53ea832e3 <+19>:	pshufd $0x0,%xmm0,%xmm0
>   0x00007fa53ea832e8 <+24>:	cmp    $0x10,%rdx
>   0x00007fa53ea832ec <+28>:	jb     0x7fa53ea83370 <memset+160>
>   0x00007fa53ea832f2 <+34>:	cmp    $0x20,%rdx
>   0x00007fa53ea832f6 <+38>:	ja     0x7fa53ea8330a <memset+58>
>   0x00007fa53ea832f8 <+40>:	movups %xmm0,-0x10(%rdi,%rdx,1)
>   0x00007fa53ea832fd <+45>:	movups %xmm0,(%rdi)
>   0x00007fa53ea83300 <+48>:	ret    
>   0x00007fa53ea83301 <+49>:	movups %xmm0,-0x20(%rdi)
>   0x00007fa53ea83305 <+53>:	movups %xmm0,-0x10(%rdi)
>   0x00007fa53ea83309 <+57>:	ret    
>=> 0x00007fa53ea8330a <+58>:	movups %xmm0,(%rdi)
>   0x00007fa53ea8330d <+61>:	movups %xmm0,0x10(%rdi)
>   0x00007fa53ea83311 <+65>:	add    %rdx,%rdi
>   0x00007fa53ea83314 <+68>:	cmp    $0x40,%rdx
>   0x00007fa53ea83318 <+72>:	jbe    0x7fa53ea83301 <memset+49>
>   0x00007fa53ea8331a <+74>:	movups %xmm0,0x20(%rax)
>   0x00007fa53ea8331e <+78>:	movups %xmm0,0x30(%rax)
>   0x00007fa53ea83322 <+82>:	add    $0xffffffffffffffc0,%rdi
>   0x00007fa53ea83326 <+86>:	cmp    $0x80,%rdx
>   0x00007fa53ea8332d <+93>:	jbe    0x7fa53ea83358 <memset+136>
>   0x00007fa53ea8332f <+95>:	lea    0x40(%rax),%rdx
>   0x00007fa53ea83333 <+99>:	and    $0xffffffffffffffe0,%rdx
>   0x00007fa53ea83337 <+103>:	nopw   0x0(%rax,%rax,1)
>   0x00007fa53ea83340 <+112>:	movaps %xmm0,(%rdx)
>   0x00007fa53ea83343 <+115>:	movaps %xmm0,0x10(%rdx)
>   0x00007fa53ea83347 <+119>:	movaps %xmm0,0x20(%rdx)
>   0x00007fa53ea8334b <+123>:	movaps %xmm0,0x30(%rdx)
>   0x00007fa53ea8334f <+127>:	sub    $0xffffffffffffffc0,%rdx
>   0x00007fa53ea83353 <+131>:	cmp    %rdi,%rdx
>   0x00007fa53ea83356 <+134>:	jb     0x7fa53ea83340 <memset+112>
>   0x00007fa53ea83358 <+136>:	movups %xmm0,(%rdi)
>   0x00007fa53ea8335b <+139>:	movups %xmm0,0x10(%rdi)
>   0x00007fa53ea8335f <+143>:	movups %xmm0,0x20(%rdi)
>   0x00007fa53ea83363 <+147>:	movups %xmm0,0x30(%rdi)
>   0x00007fa53ea83367 <+151>:	ret    
>   0x00007fa53ea83368 <+152>:	nopl   0x0(%rax,%rax,1)
>   0x00007fa53ea83370 <+160>:	movq   %xmm0,%rsi
>   0x00007fa53ea83375 <+165>:	cmp    $0x8,%edx
>   0x00007fa53ea83378 <+168>:	jge    0x7fa53ea83390 <memset+192>
>   0x00007fa53ea8337a <+170>:	cmp    $0x4,%edx
>   0x00007fa53ea8337d <+173>:	jge    0x7fa53ea83399 <memset+201>
>   0x00007fa53ea8337f <+175>:	cmp    $0x1,%edx
>   0x00007fa53ea83382 <+178>:	jg     0x7fa53ea833a0 <memset+208>
>   0x00007fa53ea83384 <+180>:	jl     0x7fa53ea83389 <memset+185>
>   0x00007fa53ea83386 <+182>:	mov    %sil,(%rdi)
>   0x00007fa53ea83389 <+185>:	ret    
>   0x00007fa53ea8338a <+186>:	nopw   0x0(%rax,%rax,1)
>   0x00007fa53ea83390 <+192>:	mov    %rsi,(%rdi)
>   0x00007fa53ea83393 <+195>:	mov    %rsi,-0x8(%rdi,%rdx,1)
>   0x00007fa53ea83398 <+200>:	ret    
>   0x00007fa53ea83399 <+201>:	mov    %esi,(%rdi)
>   0x00007fa53ea8339b <+203>:	mov    %esi,-0x4(%rdi,%rdx,1)
>   0x00007fa53ea8339f <+207>:	ret    
>   0x00007fa53ea833a0 <+208>:	mov    %si,(%rdi)
>   0x00007fa53ea833a3 <+211>:	mov    %sil,-0x1(%rdi,%rdx,1)
>   0x00007fa53ea833a8 <+216>:	ret    
>End of assembler dump.

Actions: View

Attachments on bug 2138908: 1921403 | 1921404 | 1921405 | 1921406 | 1921407 | 1921408 | 1921409 | 1921410 | 1921411 | 1921412 | 1921413 | 1921414