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Rtoax / ulpatch

ULPatch is open source user space live patch tool.
https://rtoax.github.io/ulpatch/
GNU General Public License v2.0
4 stars 2 forks source link

[ERROR][task.c memcpy_to_task:1676][Bad file descriptor] pwrite(3, 0x7ffcc523ebbd, 3, 0x7f08add47000)=-1 failed, Bad file descriptor #4

Open Rtoax opened 4 months ago

Rtoax commented 4 months ago 
$ ./src/tests/ulpatch_test -f Ftrace.init_patch --lv dbg -v
19:31:40 [DEBUG][test_symbols.h init_test_symbols:118] Sym ftruncate addr 4054a0
19:31:40 [DEBUG][test_symbols.h init_test_symbols:119] Sym brk addr 4055d0
19:31:40 [DEBUG][test_symbols.h init_test_symbols:120] Sym sbrk addr 405690
19:31:40 [DEBUG][test_symbols.h init_test_symbols:121] Sym syscall addr 405780
19:31:40 [DEBUG][test_symbols.h init_test_symbols:125] Sym mcount addr 405b30
19:31:40 [DEBUG][test_symbols.h init_test_symbols:131] Sym main addr 40b3e9
19:31:40 [DEBUG][test_symbols.h init_test_symbols:132] Sym who_am_i addr 406e8c
19:31:40 [DEBUG][test_symbols.h init_test_symbols:133] Sym test_list addr 556620
=========================================
===
=== ULPatch Testing
===
===  version: v0.5.1-28-gf259
=== ---------------------------
===   16/69   Ftrace.init_patch 
19:31:40 [DEBUG][task.c read_task_vmas:988] Get x libc: 0x7f08add47000
19:31:40 [DEBUG][ehdr.c ehdr_magic_ok:20] Wrong ELF magic
19:31:40 [ERROR][task.c memcpy_to_task:1676][Bad file descriptor] pwrite(3, 0x7ffcc523ebbd, 3, 0x7f08add47000)=-1 failed, Bad file descriptor
0x41b189 : (memcpy_to_task+0x9f) [0x41b189]
0x41b5e2 : (task_syscall+0x18e) [0x41b5e2]
0x41bb99 : (task_mmap+0x5d) [0x41bb99]
0x41bd13 : (task_malloc+0x3c) [0x41bd13]
0x41bdd6 : (task_open+0x45) [0x41bdd6]
0x42101a : (create_mmap_vma_file+0x52) [0x42101a]
0x422cd3 : (init_patch+0x12f) [0x422cd3]
0x40d934 : (test_task_patch+0xf4) [0x40d934]
0x40da58 : (test_Ftrace_init_patch+0x18) [0x40da58]
0x40790f : (operate_test+0xb2) [0x40790f]
0x407c5a : (launch_tester+0x1f3) [0x407c5a]
0x40b460 : (main+0x77) [0x40b460]
0x7f808317814a : (__libc_start_call_main+0x7a) [0x7f808317814a]
0x7f808317820b : (__libc_start_main+0x8b) [0x7f808317820b]
0x406095 : (_start+0x25) [0x406095]
19:31:40 [ERROR][task.c wait_for_stop:1770][No such file or directory] Child process 46328 segment fault.
19:31:40 [ERROR][task.c task_syscall:1848][No such file or directory] failed call to func
19:31:40 [ERROR][task.c memcpy_to_task:1676][Bad file descriptor] pwrite(3, 0x7ffcc523ebba, 3, 0x7f08add47000)=-1 failed, Bad file descriptor
0x41b189 : (memcpy_to_task+0x9f) [0x41b189]
0x41bb37 : (task_syscall+0x6e3) [0x41bb37]
0x41bb99 : (task_mmap+0x5d) [0x41bb99]
0x41bd13 : (task_malloc+0x3c) [0x41bd13]
0x41bdd6 : (task_open+0x45) [0x41bdd6]
0x42101a : (create_mmap_vma_file+0x52) [0x42101a]
0x422cd3 : (init_patch+0x12f) [0x422cd3]
0x40d934 : (test_task_patch+0xf4) [0x40d934]
0x40da58 : (test_Ftrace_init_patch+0x18) [0x40da58]
0x40790f : (operate_test+0xb2) [0x40790f]
0x407c5a : (launch_tester+0x1f3) [0x407c5a]
0x40b460 : (main+0x77) [0x40b460]
0x7f808317814a : (__libc_start_call_main+0x7a) [0x7f808317814a]
0x7f808317820b : (__libc_start_main+0x8b) [0x7f808317820b]
0x406095 : (_start+0x25) [0x406095]
19:31:40 [ERROR][task.c memcpy_to_task:1676][Bad file descriptor] pwrite(3, 0x1f9b7d0, 42, 0x0)=-1 failed, Bad file descriptor
0x41b189 : (memcpy_to_task+0x9f) [0x41b189]
0x41bdf2 : (task_open+0x61) [0x41bdf2]
0x42101a : (create_mmap_vma_file+0x52) [0x42101a]
0x422cd3 : (init_patch+0x12f) [0x422cd3]
0x40d934 : (test_task_patch+0xf4) [0x40d934]
0x40da58 : (test_Ftrace_init_patch+0x18) [0x40da58]
0x40790f : (operate_test+0xb2) [0x40790f]
0x407c5a : (launch_tester+0x1f3) [0x407c5a]
0x40b460 : (main+0x77) [0x40b460]
0x7f808317814a : (__libc_start_call_main+0x7a) [0x7f808317814a]
0x7f808317820b : (__libc_start_main+0x8b) [0x7f808317820b]
0x406095 : (_start+0x25) [0x406095]
19:31:40 [ERROR][task.c memcpy_to_task:1676][Bad file descriptor] pwrite(3, 0x7ffcc523ec4d, 3, 0x7f08add47000)=-1 failed, Bad file descriptor
0x41b189 : (memcpy_to_task+0x9f) [0x41b189]
0x41b5e2 : (task_syscall+0x18e) [0x41b5e2]
0x41be26 : (task_open+0x95) [0x41be26]
0x42101a : (create_mmap_vma_file+0x52) [0x42101a]
0x422cd3 : (init_patch+0x12f) [0x422cd3]
0x40d934 : (test_task_patch+0xf4) [0x40d934]
0x40da58 : (test_Ftrace_init_patch+0x18) [0x40da58]
0x40790f : (operate_test+0xb2) [0x40790f]
0x407c5a : (launch_tester+0x1f3) [0x407c5a]
0x40b460 : (main+0x77) [0x40b460]
0x7f808317814a : (__libc_start_call_main+0x7a) [0x7f808317814a]
0x7f808317820b : (__libc_start_main+0x8b) [0x7f808317820b]
0x406095 : (_start+0x25) [0x406095]
19:31:40 [ERROR][task.c wait_for_stop:1770][No such file or directory] Child process 46328 segment fault.
19:31:40 [ERROR][task.c task_syscall:1848][No such file or directory] failed call to func
19:31:40 [ERROR][task.c memcpy_to_task:1676][Bad file descriptor] pwrite(3, 0x7ffcc523ec4a, 3, 0x7f08add47000)=-1 failed, Bad file descriptor
0x41b189 : (memcpy_to_task+0x9f) [0x41b189]
0x41bb37 : (task_syscall+0x6e3) [0x41bb37]
0x41be26 : (task_open+0x95) [0x41be26]
0x42101a : (create_mmap_vma_file+0x52) [0x42101a]
0x422cd3 : (init_patch+0x12f) [0x422cd3]
0x40d934 : (test_task_patch+0xf4) [0x40d934]
0x40da58 : (test_Ftrace_init_patch+0x18) [0x40da58]
0x40790f : (operate_test+0xb2) [0x40790f]
0x407c5a : (launch_tester+0x1f3) [0x407c5a]
0x40b460 : (main+0x77) [0x40b460]
0x7f808317814a : (__libc_start_call_main+0x7a) [0x7f808317814a]
0x7f808317820b : (__libc_start_main+0x8b) [0x7f808317820b]
0x406095 : (_start+0x25) [0x406095]
19:31:40 [ERROR][task.c memcpy_to_task:1676][Bad file descriptor] pwrite(3, 0x7ffcc523ebdd, 3, 0x7f08add47000)=-1 failed, Bad file descriptor
0x41b189 : (memcpy_to_task+0x9f) [0x41b189]
0x41b5e2 : (task_syscall+0x18e) [0x41b5e2]
0x41bbf9 : (task_munmap+0x46) [0x41bbf9]
0x41bd8f : (task_free+0x2b) [0x41bd8f]
0x41be44 : (task_open+0xb3) [0x41be44]
0x42101a : (create_mmap_vma_file+0x52) [0x42101a]
0x422cd3 : (init_patch+0x12f) [0x422cd3]
0x40d934 : (test_task_patch+0xf4) [0x40d934]
0x40da58 : (test_Ftrace_init_patch+0x18) [0x40da58]
0x40790f : (operate_test+0xb2) [0x40790f]
0x407c5a : (launch_tester+0x1f3) [0x407c5a]
0x40b460 : (main+0x77) [0x40b460]
0x7f808317814a : (__libc_start_call_main+0x7a) [0x7f808317814a]
0x7f808317820b : (__libc_start_main+0x8b) [0x7f808317820b]
0x406095 : (_start+0x25) [0x406095]
19:31:40 [ERROR][task.c wait_for_stop:1770][No such file or directory] Child process 46328 segment fault.
19:31:40 [ERROR][task.c task_syscall:1848][No such file or directory] failed call to func
19:31:40 [ERROR][task.c memcpy_to_task:1676][Bad file descriptor] pwrite(3, 0x7ffcc523ebda, 3, 0x7f08add47000)=-1 failed, Bad file descriptor
0x41b189 : (memcpy_to_task+0x9f) [0x41b189]
0x41bb37 : (task_syscall+0x6e3) [0x41bb37]
0x41bbf9 : (task_munmap+0x46) [0x41bbf9]
0x41bd8f : (task_free+0x2b) [0x41bd8f]
0x41be44 : (task_open+0xb3) [0x41be44]
0x42101a : (create_mmap_vma_file+0x52) [0x42101a]
0x422cd3 : (init_patch+0x12f) [0x422cd3]
0x40d934 : (test_task_patch+0xf4) [0x40d934]
0x40da58 : (test_Ftrace_init_patch+0x18) [0x40da58]
0x40790f : (operate_test+0xb2) [0x40790f]
0x407c5a : (launch_tester+0x1f3) [0x407c5a]
0x40b460 : (main+0x77) [0x40b460]
0x7f808317814a : (__libc_start_call_main+0x7a) [0x7f808317814a]
0x7f808317820b : (__libc_start_main+0x8b) [0x7f808317820b]
0x406095 : (_start+0x25) [0x406095]
19:31:40 [ERROR][task.c memcpy_to_task:1676][Bad file descriptor] pwrite(3, 0x7ffcc523ec5d, 3, 0x7f08add47000)=-1 failed, Bad file descriptor
0x41b189 : (memcpy_to_task+0x9f) [0x41b189]
0x41b5e2 : (task_syscall+0x18e) [0x41b5e2]
0x41bee9 : (task_ftruncate+0x47) [0x41bee9]
0x42106c : (create_mmap_vma_file+0xa4) [0x42106c]
0x422cd3 : (init_patch+0x12f) [0x422cd3]
0x40d934 : (test_task_patch+0xf4) [0x40d934]
0x40da58 : (test_Ftrace_init_patch+0x18) [0x40da58]
0x40790f : (operate_test+0xb2) [0x40790f]
0x407c5a : (launch_tester+0x1f3) [0x407c5a]
0x40b460 : (main+0x77) [0x40b460]
0x7f808317814a : (__libc_start_call_main+0x7a) [0x7f808317814a]
0x7f808317820b : (__libc_start_main+0x8b) [0x7f808317820b]
0x406095 : (_start+0x25) [0x406095]
19:31:40 [ERROR][task.c wait_for_stop:1770][No such file or directory] Child process 46328 segment fault.
19:31:40 [ERROR][task.c task_syscall:1848][No such file or directory] failed call to func
19:31:40 [ERROR][task.c memcpy_to_task:1676][Bad file descriptor] pwrite(3, 0x7ffcc523ec5a, 3, 0x7f08add47000)=-1 failed, Bad file descriptor
0x41b189 : (memcpy_to_task+0x9f) [0x41b189]
0x41bb37 : (task_syscall+0x6e3) [0x41bb37]
0x41bee9 : (task_ftruncate+0x47) [0x41bee9]
0x42106c : (create_mmap_vma_file+0xa4) [0x42106c]
0x422cd3 : (init_patch+0x12f) [0x422cd3]
0x40d934 : (test_task_patch+0xf4) [0x40d934]
0x40da58 : (test_Ftrace_init_patch+0x18) [0x40da58]
0x40790f : (operate_test+0xb2) [0x40790f]
0x407c5a : (launch_tester+0x1f3) [0x407c5a]
0x40b460 : (main+0x77) [0x40b460]
0x7f808317814a : (__libc_start_call_main+0x7a) [0x7f808317814a]
0x7f808317820b : (__libc_start_main+0x8b) [0x7f808317820b]
0x406095 : (_start+0x25) [0x406095]
19:31:40 [DEBUG][task.c find_vma_span_area:179] vma: 400000-405000 /home/sda/git-repos/ulpatch/build/src/tests/ulpatch_test
19:31:40 [DEBUG][task.c find_vma_span_area:179] vma: 405000-4eb000 /home/sda/git-repos/ulpatch/build/src/tests/ulpatch_test
19:31:40 [DEBUG][task.c find_vma_span_area:179] vma: 4eb000-52f000 /home/sda/git-repos/ulpatch/build/src/tests/ulpatch_test
19:31:40 [DEBUG][task.c find_vma_span_area:179] vma: 52f000-544000 /home/sda/git-repos/ulpatch/build/src/tests/ulpatch_test
19:31:40 [DEBUG][task.c find_vma_span_area:179] vma: 544000-557000 /home/sda/git-repos/ulpatch/build/src/tests/ulpatch_test
19:31:40 [DEBUG][task.c find_vma_span_area:179] vma: 557000-558000 
19:31:40 [ERROR][task.c memcpy_to_task:1676][Bad file descriptor] pwrite(3, 0x7ffcc523ec3d, 3, 0x7f08add47000)=-1 failed, Bad file descriptor
0x41b189 : (memcpy_to_task+0x9f) [0x41b189]
0x41b5e2 : (task_syscall+0x18e) [0x41b5e2]
0x41bb99 : (task_mmap+0x5d) [0x41bb99]
0x42113a : (create_mmap_vma_file+0x172) [0x42113a]
0x422cd3 : (init_patch+0x12f) [0x422cd3]
0x40d934 : (test_task_patch+0xf4) [0x40d934]
0x40da58 : (test_Ftrace_init_patch+0x18) [0x40da58]
0x40790f : (operate_test+0xb2) [0x40790f]
0x407c5a : (launch_tester+0x1f3) [0x407c5a]
0x40b460 : (main+0x77) [0x40b460]
0x7f808317814a : (__libc_start_call_main+0x7a) [0x7f808317814a]
0x7f808317820b : (__libc_start_main+0x8b) [0x7f808317820b]
0x406095 : (_start+0x25) [0x406095]
19:31:40 [ERROR][task.c wait_for_stop:1770][No such file or directory] Child process 46328 segment fault.
19:31:40 [ERROR][task.c task_syscall:1848][No such file or directory] failed call to func
19:31:40 [ERROR][task.c memcpy_to_task:1676][Bad file descriptor] pwrite(3, 0x7ffcc523ec3a, 3, 0x7f08add47000)=-1 failed, Bad file descriptor
0x41b189 : (memcpy_to_task+0x9f) [0x41b189]
0x41bb37 : (task_syscall+0x6e3) [0x41bb37]
0x41bb99 : (task_mmap+0x5d) [0x41bb99]
0x42113a : (create_mmap_vma_file+0x172) [0x42113a]
0x422cd3 : (init_patch+0x12f) [0x422cd3]
0x40d934 : (test_task_patch+0xf4) [0x40d934]
0x40da58 : (test_Ftrace_init_patch+0x18) [0x40da58]
0x40790f : (operate_test+0xb2) [0x40790f]
0x407c5a : (launch_tester+0x1f3) [0x407c5a]
0x40b460 : (main+0x77) [0x40b460]
0x7f808317814a : (__libc_start_call_main+0x7a) [0x7f808317814a]
0x7f808317820b : (__libc_start_main+0x8b) [0x7f808317820b]
0x406095 : (_start+0x25) [0x406095]
19:31:40 [ERROR][patch.c create_mmap_vma_file:261][No such file or directory] remote mmap failed.
19:31:40 [ERROR][task.c memcpy_to_task:1676][Bad file descriptor] pwrite(3, 0x7ffcc523ec6d, 3, 0x7f08add47000)=-1 failed, Bad file descriptor
0x41b189 : (memcpy_to_task+0x9f) [0x41b189]
0x41b5e2 : (task_syscall+0x18e) [0x41b5e2]
0x41be8e : (task_close+0x44) [0x41be8e]
0x4211da : (create_mmap_vma_file+0x212) [0x4211da]
0x422cd3 : (init_patch+0x12f) [0x422cd3]
0x40d934 : (test_task_patch+0xf4) [0x40d934]
0x40da58 : (test_Ftrace_init_patch+0x18) [0x40da58]
0x40790f : (operate_test+0xb2) [0x40790f]
0x407c5a : (launch_tester+0x1f3) [0x407c5a]
0x40b460 : (main+0x77) [0x40b460]
0x7f808317814a : (__libc_start_call_main+0x7a) [0x7f808317814a]
0x7f808317820b : (__libc_start_main+0x8b) [0x7f808317820b]
0x406095 : (_start+0x25) [0x406095]
19:31:40 [ERROR][task.c wait_for_stop:1770][No such file or directory] Child process 46328 segment fault.
19:31:40 [ERROR][task.c task_syscall:1848][No such file or directory] failed call to func
19:31:40 [ERROR][task.c memcpy_to_task:1676][Bad file descriptor] pwrite(3, 0x7ffcc523ec6a, 3, 0x7f08add47000)=-1 failed, Bad file descriptor
0x41b189 : (memcpy_to_task+0x9f) [0x41b189]
0x41bb37 : (task_syscall+0x6e3) [0x41bb37]
0x41be8e : (task_close+0x44) [0x41be8e]
0x4211da : (create_mmap_vma_file+0x212) [0x4211da]
0x422cd3 : (init_patch+0x12f) [0x422cd3]
0x40d934 : (test_task_patch+0xf4) [0x40d934]
0x40da58 : (test_Ftrace_init_patch+0x18) [0x40da58]
0x40790f : (operate_test+0xb2) [0x40790f]
0x407c5a : (launch_tester+0x1f3) [0x407c5a]
0x40b460 : (main+0x77) [0x40b460]
0x7f808317814a : (__libc_start_call_main+0x7a) [0x7f808317814a]
0x7f808317820b : (__libc_start_main+0x8b) [0x7f808317820b]
0x406095 : (_start+0x25) [0x406095]
      TYPE:            Start              End   Perm Role
                       pgoff          Voffset Name
      self: 0000000000400000-0000000000405000   r--p ---L
            0000000000000000 0000000000000000 /home/sda/git-repos/ulpatch/build/src/tests/ulpatch_test
      self: 0000000000405000-00000000004eb000   r-xp ----
            0000000000005000 0000000000000000 /home/sda/git-repos/ulpatch/build/src/tests/ulpatch_test
      self: 00000000004eb000-000000000052f000   r--p ----
            00000000000eb000 0000000000000000 /home/sda/git-repos/ulpatch/build/src/tests/ulpatch_test
      self: 000000000052f000-0000000000544000   r--p ----
            000000000012f000 0000000000000000 /home/sda/git-repos/ulpatch/build/src/tests/ulpatch_test
      self: 0000000000544000-0000000000557000   rw-p ----
            0000000000144000 0000000000000000 /home/sda/git-repos/ulpatch/build/src/tests/ulpatch_test
      anon: 0000000000557000-0000000000558000   rw-p ---L
            0000000000000000 0000000000000000 
      heap: 0000000001d55000-0000000001d76000   rw-p ---L
            0000000000000000 0000000000000000 [heap]
      anon: 00007f08adc3c000-00007f08adc3f000   rw-p ---L
            0000000000000000 0000000000000000 
      lib?: 00007f08adc3f000-00007f08adc42000   r--p ---L
            0000000000000000 0000000000000000 /usr/lib64/libgcc_s-13-20231205.so.1
      lib?: 00007f08adc42000-00007f08adc5d000   r-xp ----
            0000000000003000 0000000000000000 /usr/lib64/libgcc_s-13-20231205.so.1
      lib?: 00007f08adc5d000-00007f08adc61000   r--p ----
            000000000001e000 0000000000000000 /usr/lib64/libgcc_s-13-20231205.so.1
      lib?: 00007f08adc61000-00007f08adc62000   r--p ----
            0000000000021000 0000000000000000 /usr/lib64/libgcc_s-13-20231205.so.1
      anon: 00007f08adc62000-00007f08adc65000   rw-p ---L
            0000000000000000 0000000000000000 
      lib?: 00007f08adc65000-00007f08adc6a000   r--p ---L
            0000000000000000 0000000000000000 /usr/lib64/libzstd.so.1.5.5
      lib?: 00007f08adc6a000-00007f08add12000   r-xp ----
            0000000000005000 0000000000000000 /usr/lib64/libzstd.so.1.5.5
      lib?: 00007f08add12000-00007f08add1f000   r--p ----
            00000000000ad000 0000000000000000 /usr/lib64/libzstd.so.1.5.5
      lib?: 00007f08add1f000-00007f08add20000   r--p ----
            00000000000b9000 0000000000000000 /usr/lib64/libzstd.so.1.5.5
      anon: 00007f08add20000-00007f08add21000   rw-p ---L
            0000000000000000 0000000000000000 
      libc: 00007f08add21000-00007f08add47000   r--p ---L
            0000000000000000 0000000000000000 /usr/lib64/libc.so.6
      libc: 00007f08add47000-00007f08adea7000   r-xp ----
            0000000000026000 0000000000000000 /usr/lib64/libc.so.6
      libc: 00007f08adea7000-00007f08adef5000   r--p ----
            0000000000186000 0000000000000000 /usr/lib64/libc.so.6
      libc: 00007f08adef5000-00007f08adef9000   r--p ----
            00000000001d3000 0000000000000000 /usr/lib64/libc.so.6
      libc: 00007f08adef9000-00007f08adefb000   rw-p ----
            00000000001d7000 0000000000000000 /usr/lib64/libc.so.6
      anon: 00007f08adefb000-00007f08adf03000   rw-p ---L
            0000000000000000 0000000000000000 
      lib?: 00007f08adf03000-00007f08adf05000   r--p ---L
            0000000000000000 0000000000000000 /usr/lib64/libunwind-x86_64.so.8.0.1
      lib?: 00007f08adf05000-00007f08adf11000   r-xp ----
            0000000000002000 0000000000000000 /usr/lib64/libunwind-x86_64.so.8.0.1
      lib?: 00007f08adf11000-00007f08adf13000   r--p ----
            000000000000e000 0000000000000000 /usr/lib64/libunwind-x86_64.so.8.0.1
      lib?: 00007f08adf13000-00007f08adf14000   r--p ----
            000000000000f000 0000000000000000 /usr/lib64/libunwind-x86_64.so.8.0.1
      lib?: 00007f08adf14000-00007f08adf15000   rw-p ----
            0000000000010000 0000000000000000 /usr/lib64/libunwind-x86_64.so.8.0.1
      anon: 00007f08adf15000-00007f08adf1f000   rw-p ---L
            0000000000000000 0000000000000000 
      lib?: 00007f08adf1f000-00007f08adf21000   r--p ---L
            0000000000000000 0000000000000000 /usr/lib64/libunwind.so.8.0.1
      lib?: 00007f08adf21000-00007f08adf2b000   r-xp ----
            0000000000002000 0000000000000000 /usr/lib64/libunwind.so.8.0.1
      lib?: 00007f08adf2b000-00007f08adf2d000   r--p ----
            000000000000c000 0000000000000000 /usr/lib64/libunwind.so.8.0.1
      lib?: 00007f08adf2d000-00007f08adf2e000   r--p ----
            000000000000d000 0000000000000000 /usr/lib64/libunwind.so.8.0.1
      lib?: 00007f08adf2e000-00007f08adf2f000   rw-p ----
            000000000000e000 0000000000000000 /usr/lib64/libunwind.so.8.0.1
      anon: 00007f08adf2f000-00007f08adf39000   rw-p ---L
            0000000000000000 0000000000000000 
      lib?: 00007f08adf39000-00007f08adf3c000   r--p ---L
            0000000000000000 0000000000000000 /usr/lib64/libz.so.1.2.13
      lib?: 00007f08adf3c000-00007f08adf4b000   r-xp ----
            0000000000003000 0000000000000000 /usr/lib64/libz.so.1.2.13
      lib?: 00007f08adf4b000-00007f08adf51000   r--p ----
            0000000000012000 0000000000000000 /usr/lib64/libz.so.1.2.13
      lib?: 00007f08adf51000-00007f08adf52000   r--p ----
            0000000000018000 0000000000000000 /usr/lib64/libz.so.1.2.13
      anon: 00007f08adf52000-00007f08adf53000   rw-p ---L
            0000000000000000 0000000000000000 
    libelf: 00007f08adf53000-00007f08adf57000   r--p ---L
            0000000000000000 0000000000000000 /usr/lib64/libelf-0.190.so
    libelf: 00007f08adf57000-00007f08adf6a000   r-xp ----
            0000000000004000 0000000000000000 /usr/lib64/libelf-0.190.so
    libelf: 00007f08adf6a000-00007f08adf6e000   r--p ----
            0000000000017000 0000000000000000 /usr/lib64/libelf-0.190.so
    libelf: 00007f08adf6e000-00007f08adf6f000   r--p ----
            000000000001a000 0000000000000000 /usr/lib64/libelf-0.190.so
      anon: 00007f08adf6f000-00007f08adf72000   rw-p ---L
            0000000000000000 0000000000000000 
        ld: 00007f08adf8f000-00007f08adf90000   r--p ---L
            0000000000000000 0000000000000000 /usr/lib64/ld-linux-x86-64.so.2
        ld: 00007f08adf90000-00007f08adfb7000   r-xp ----
            0000000000001000 0000000000000000 /usr/lib64/ld-linux-x86-64.so.2
        ld: 00007f08adfb7000-00007f08adfc1000   r--p ----
            0000000000028000 0000000000000000 /usr/lib64/ld-linux-x86-64.so.2
        ld: 00007f08adfc1000-00007f08adfc3000   r--p ----
            0000000000031000 0000000000000000 /usr/lib64/ld-linux-x86-64.so.2
        ld: 00007f08adfc3000-00007f08adfc5000   rw-p ----
            0000000000033000 0000000000000000 /usr/lib64/ld-linux-x86-64.so.2
     stack: 00007ffca4d40000-00007ffca4d62000   rwxp ---L
            0000000000000000 0000000000000000 [stack]
      vvar: 00007ffca4dab000-00007ffca4daf000   r--p ---L
            0000000000000000 0000000000000000 [vvar]
      vdso: 00007ffca4daf000-00007ffca4db1000   r-xp ---L
            0000000000000000 0000000000000000 [vdso]
  vsyscall: ffffffffff600000-ffffffffff601000   --xp ---L
            0000000000000000 0000000000000000 [vsyscall]

(E)ELF, (S)SharedLib, (P)MatchPhdr, (L)Leader
94303us OK      
=========================================
=== Total 1 tested
===  Success 1
===  Failed 0
===  Spend 94ms 94.30ms/per
=========================================