Attachment 1478100 Details for Bug 1620578 – File: backtrace

File: backtrace

backtrace (text/plain), 10.39 KB, created by sukhamay ganguly on 2018-08-23 08:44:58 UTC

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Creator: sukhamay ganguly

Created: 2018-08-23 08:44:58 UTC

Size: 10.39 KB

patch

obsolete

>[New LWP 4683]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `HP-LaserJet-Professional-P1108 1 sukhamay Test Page 1 job-uuid=urn:uuid:648a565'.
>Program terminated with signal SIGABRT, Aborted.
>#0  0x00007f5cbdf5efeb in __GI___libc_sigaction (sig=2, act=0x7ffc30d2df20, oact=0x0) at ../sysdeps/unix/sysv/linux/x86_64/sigaction.c:53
>53	      kact.k_sa_handler = act->sa_handler;
>
>Thread 1 (Thread 0x7f5cc0041940 (LWP 4683)):
>#0  0x00007f5cbdf5efeb in __GI___libc_sigaction (sig=2, act=0x7ffc30d2df20, oact=0x0) at ../sysdeps/unix/sysv/linux/x86_64/sigaction.c:53
>        result = <optimized out>
>        kact = {k_sa_handler = 0x0, sa_flags = 7667579273608134144, sa_restorer = 0x7ffc30d2e2e0, sa_mask = {__val = {140036333230698, 140721127612430, 140721127612436, 140721127612432, 140721127612436, 94867895811984, 2, 1, 94867895805960, 4095, 4144, 18446516706730835856, 7667579273608134144, 18446744067267100671, 18446744073709551615, 18446744073709551615}}}
>        koact = {k_sa_handler = 0xffffffffffffffff, sa_flags = 18446744073709551615, sa_restorer = 0xffffffffffffffff, sa_mask = {__val = {18446744073709551615, 18446744073709551615, 18446744073709551615, 18446744073709551615, 18446744073709551615, 18446744073709551615, 18446744073709551615, 18446744073709551615, 18446744073709551615, 0, 7667579273608134144, 140721127612816, 140036300641729, 32, 0, 0}}}
>#1  0x0000000000000000 in ?? ()
>No symbol table info available.
>From                To                  Syms Read   Shared Object Library
>                                        No          /lib64/libjpeg.so.62
>0x00007f5cbf9d8ee0  0x00007f5cbf9d9bbe  Yes         /lib64/libdl.so.2
>                                        No          /lib64/libcups.so.2
>                                        No          /lib64/libcupsimage.so.2
>0x00007f5cbf31a420  0x00007f5cbf3275f7  Yes         /lib64/libz.so.1
>0x00007f5cbf0cea90  0x00007f5cbf0fb1c5  Yes (*)     /lib64/libdbus-1.so.3
>0x00007f5cbec9b000  0x00007f5cbee156be  Yes         /lib64/libcrypto.so.1.1
>0x00007f5cbe924590  0x00007f5cbe9da68e  Yes (*)     /lib64/libstdc++.so.6
>0x00007f5cbe50b9f0  0x00007f5cbe5bde6a  Yes         /lib64/libm.so.6
>0x00007f5cbe2eaad0  0x00007f5cbe2fb705  Yes (*)     /lib64/libgcc_s.so.1
>0x00007f5cbdf49320  0x00007f5cbe09023f  Yes         /lib64/libc.so.6
>0x00007f5cbfe49f60  0x00007f5cbfe66910  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007f5cbdce4860  0x00007f5cbdd17acf  Yes (*)     /lib64/libgssapi_krb5.so.2
>0x00007f5cbda0e3e0  0x00007f5cbda79db1  Yes (*)     /lib64/libkrb5.so.3
>0x00007f5cbd7cd590  0x00007f5cbd7dbeb4  Yes (*)     /lib64/libk5crypto.so.3
>0x00007f5cbd5c1508  0x00007f5cbd5c20e1  Yes (*)     /lib64/libcom_err.so.2
>0x00007f5cbd28d0a8  0x00007f5cbd369cd0  Yes (*)     /lib64/libgnutls.so.30
>                                        No          /lib64/libavahi-common.so.3
>                                        No          /lib64/libavahi-client.so.3
>0x00007f5cbcbd5be0  0x00007f5cbcbe3801  Yes         /lib64/libpthread.so.0
>0x00007f5cbc9a15c8  0x00007f5cbc9ab3c8  Yes (*)     /lib64/libcrypt.so.1
>0x00007f5cbc70f150  0x00007f5cbc7739d9  Yes (*)     /lib64/libsystemd.so.0
>0x00007f5cbc4f3bb0  0x00007f5cbc4fb1fb  Yes (*)     /lib64/libkrb5support.so.0
>0x00007f5cbc2e95f0  0x00007f5cbc2ea378  No          /lib64/libkeyutils.so.1
>0x00007f5cbc0d3840  0x00007f5cbc0df60e  Yes         /lib64/libresolv.so.2
>0x00007f5cbbdc3440  0x00007f5cbbe5b52c  Yes         /lib64/libp11-kit.so.0
>0x00007f5cbbb79750  0x00007f5cbbb7d2b7  Yes         /lib64/libidn2.so.0
>0x00007f5cbb801a70  0x00007f5cbb835e9e  Yes         /lib64/libunistring.so.2
>0x00007f5cbb5dacd0  0x00007f5cbb5e5a23  Yes         /lib64/libtasn1.so.6
>0x00007f5cbb3a1c60  0x00007f5cbb3beeec  Yes         /lib64/libnettle.so.6
>0x00007f5cbb16f840  0x00007f5cbb17dfdf  Yes         /lib64/libhogweed.so.4
>0x00007f5cbaef45c0  0x00007f5cbaf4a524  Yes         /lib64/libgmp.so.10
>0x00007f5cbace2210  0x00007f5cbace547c  Yes         /lib64/librt.so.1
>0x00007f5cbaabb0b0  0x00007f5cbaad1f66  Yes         /lib64/liblzma.so.5
>0x00007f5cba8a1fd0  0x00007f5cba8b33db  No          /lib64/liblz4.so.1
>0x00007f5cba6995b0  0x00007f5cba69ae8f  Yes         /lib64/libcap.so.2
>0x00007f5cba444ee0  0x00007f5cba47c25e  Yes (*)     /lib64/libmount.so.1
>0x00007f5cba1235c0  0x00007f5cba1f0bfc  Yes (*)     /lib64/libgcrypt.so.20
>0x00007f5cb9eeedf0  0x00007f5cb9f0693f  Yes         /lib64/libselinux.so.1
>0x00007f5cb9cd9810  0x00007f5cb9cde29a  Yes         /lib64/libffi.so.6
>0x00007f5cb9a8a6d0  0x00007f5cb9abb25e  Yes (*)     /lib64/libblkid.so.1
>0x00007f5cb9879740  0x00007f5cb987d171  Yes (*)     /lib64/libuuid.so.1
>0x00007f5cb965c1e0  0x00007f5cb966d7ee  Yes         /lib64/libgpg-error.so.0
>0x00007f5cb93da160  0x00007f5cb9434cb3  Yes (*)     /lib64/libpcre2-8.so.0
>(*): Shared library is missing debugging information.
>$1 = 0x0
>rax            0x0	0
>rbx            0x6	6
>rcx            0x7f5cbdf5efeb	140036300730347
>rdx            0x0	0
>rsi            0x7ffc30d2df20	140721127612192
>rdi            0x2	2
>rbp            0x7ffc30d2e270	0x7ffc30d2e270
>rsp            0x7ffc30d2df20	0x7ffc30d2df20
>r8             0x0	0
>r9             0x7ffc30d2df20	140721127612192
>r10            0x8	8
>r11            0x246	582
>r12            0x1000	4096
>r13            0x7ffc30d2e190	140721127612816
>r14            0x10	16
>r15            0x7f5cc0071000	140036335407104
>rip            0x7f5cbdf5efeb	0x7f5cbdf5efeb <__GI___libc_sigaction+75>
>eflags         0x246	[ PF ZF IF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>Dump of assembler code for function __GI___libc_sigaction:
>   0x00007f5cbdf5efa0 <+0>:	sub    $0x148,%rsp
>   0x00007f5cbdf5efa7 <+7>:	mov    %rdx,%r8
>   0x00007f5cbdf5efaa <+10>:	mov    %fs:0x28,%rax
>   0x00007f5cbdf5efb3 <+19>:	mov    %rax,0x138(%rsp)
>   0x00007f5cbdf5efbb <+27>:	xor    %eax,%eax
>   0x00007f5cbdf5efbd <+29>:	test   %rsi,%rsi
>   0x00007f5cbdf5efc0 <+32>:	je     0x7f5cbdf5f138 <__GI___libc_sigaction+408>
>   0x00007f5cbdf5efc6 <+38>:	mov    (%rsi),%rax
>   0x00007f5cbdf5efc9 <+41>:	movdqu 0x8(%rsi),%xmm0
>   0x00007f5cbdf5efce <+46>:	mov    %rsp,%rcx
>   0x00007f5cbdf5efd1 <+49>:	lea    0xa0(%rsp),%rdx
>   0x00007f5cbdf5efd9 <+57>:	movdqu 0x18(%rsi),%xmm1
>   0x00007f5cbdf5efde <+62>:	movdqu 0x28(%rsi),%xmm2
>   0x00007f5cbdf5efe3 <+67>:	movdqu 0x38(%rsi),%xmm3
>   0x00007f5cbdf5efe8 <+72>:	movdqu 0x48(%rsi),%xmm4
>   0x00007f5cbdf5efed <+77>:	mov    %rax,(%rsp)
>   0x00007f5cbdf5eff1 <+81>:	mov    0x88(%rsi),%eax
>   0x00007f5cbdf5eff7 <+87>:	movdqu 0x58(%rsi),%xmm5
>   0x00007f5cbdf5effc <+92>:	movups %xmm0,0x18(%rsp)
>   0x00007f5cbdf5f001 <+97>:	movdqu 0x68(%rsi),%xmm6
>   0x00007f5cbdf5f006 <+102>:	movdqu 0x78(%rsi),%xmm7
>   0x00007f5cbdf5f00b <+107>:	movups %xmm1,0x28(%rcx)
>   0x00007f5cbdf5f00f <+111>:	mov    %rcx,%rsi
>   0x00007f5cbdf5f012 <+114>:	or     $0x4000000,%eax
>   0x00007f5cbdf5f017 <+119>:	test   %r8,%r8
>   0x00007f5cbdf5f01a <+122>:	movups %xmm2,0x38(%rcx)
>   0x00007f5cbdf5f01e <+126>:	cltq   
>   0x00007f5cbdf5f020 <+128>:	movups %xmm3,0x48(%rcx)
>   0x00007f5cbdf5f024 <+132>:	mov    %rax,0x8(%rsp)
>   0x00007f5cbdf5f029 <+137>:	lea    -0xa0(%rip),%rax        # 0x7f5cbdf5ef90 <__restore_rt>
>   0x00007f5cbdf5f030 <+144>:	mov    %rax,0x10(%rsp)
>   0x00007f5cbdf5f035 <+149>:	mov    $0x0,%eax
>   0x00007f5cbdf5f03a <+154>:	cmove  %rax,%rdx
>   0x00007f5cbdf5f03e <+158>:	movups %xmm4,0x58(%rcx)
>   0x00007f5cbdf5f042 <+162>:	movups %xmm5,0x68(%rcx)
>   0x00007f5cbdf5f046 <+166>:	movups %xmm6,0x78(%rcx)
>   0x00007f5cbdf5f04a <+170>:	movups %xmm7,0x88(%rcx)
>   0x00007f5cbdf5f051 <+177>:	mov    $0xd,%ecx
>   0x00007f5cbdf5f056 <+182>:	mov    $0x8,%r10d
>   0x00007f5cbdf5f05c <+188>:	mov    %ecx,%eax
>   0x00007f5cbdf5f05e <+190>:	syscall 
>   0x00007f5cbdf5f060 <+192>:	mov    %rax,%rdx
>   0x00007f5cbdf5f063 <+195>:	cmp    $0xfffffffffffff000,%rax
>   0x00007f5cbdf5f069 <+201>:	ja     0x7f5cbdf5f158 <__GI___libc_sigaction+440>
>   0x00007f5cbdf5f06f <+207>:	test   %r8,%r8
>   0x00007f5cbdf5f072 <+210>:	je     0x7f5cbdf5f119 <__GI___libc_sigaction+377>
>   0x00007f5cbdf5f078 <+216>:	test   %eax,%eax
>   0x00007f5cbdf5f07a <+218>:	js     0x7f5cbdf5f119 <__GI___libc_sigaction+377>
>   0x00007f5cbdf5f080 <+224>:	mov    0xa0(%rsp),%rdx
>   0x00007f5cbdf5f088 <+232>:	movdqu 0xb8(%rsp),%xmm0
>   0x00007f5cbdf5f091 <+241>:	movdqu 0xc8(%rsp),%xmm1
>   0x00007f5cbdf5f09a <+250>:	movdqu 0xd8(%rsp),%xmm2
>   0x00007f5cbdf5f0a3 <+259>:	movdqu 0xe8(%rsp),%xmm3
>   0x00007f5cbdf5f0ac <+268>:	mov    %rdx,(%r8)
>   0x00007f5cbdf5f0af <+271>:	mov    0xa8(%rsp),%rdx
>   0x00007f5cbdf5f0b7 <+279>:	movups %xmm0,0x8(%r8)
>   0x00007f5cbdf5f0bc <+284>:	movdqu 0xf8(%rsp),%xmm4
>   0x00007f5cbdf5f0c5 <+293>:	movdqu 0x108(%rsp),%xmm5
>   0x00007f5cbdf5f0ce <+302>:	movups %xmm1,0x18(%r8)
>   0x00007f5cbdf5f0d3 <+307>:	movdqu 0x118(%rsp),%xmm6
>   0x00007f5cbdf5f0dc <+316>:	movdqu 0x128(%rsp),%xmm7
>   0x00007f5cbdf5f0e5 <+325>:	mov    %edx,0x88(%r8)
>   0x00007f5cbdf5f0ec <+332>:	mov    0xb0(%rsp),%rdx
>   0x00007f5cbdf5f0f4 <+340>:	movups %xmm2,0x28(%r8)
>   0x00007f5cbdf5f0f9 <+345>:	movups %xmm3,0x38(%r8)
>   0x00007f5cbdf5f0fe <+350>:	mov    %rdx,0x90(%r8)
>   0x00007f5cbdf5f105 <+357>:	movups %xmm4,0x48(%r8)
>   0x00007f5cbdf5f10a <+362>:	movups %xmm5,0x58(%r8)
>   0x00007f5cbdf5f10f <+367>:	movups %xmm6,0x68(%r8)
>   0x00007f5cbdf5f114 <+372>:	movups %xmm7,0x78(%r8)
>   0x00007f5cbdf5f119 <+377>:	mov    0x138(%rsp),%rcx
>   0x00007f5cbdf5f121 <+385>:	xor    %fs:0x28,%rcx
>   0x00007f5cbdf5f12a <+394>:	jne    0x7f5cbdf5f16b <__GI___libc_sigaction+459>
>   0x00007f5cbdf5f12c <+396>:	add    $0x148,%rsp
>   0x00007f5cbdf5f133 <+403>:	retq   
>   0x00007f5cbdf5f134 <+404>:	nopl   0x0(%rax)
>   0x00007f5cbdf5f138 <+408>:	xor    %edx,%edx
>   0x00007f5cbdf5f13a <+410>:	xor    %esi,%esi
>   0x00007f5cbdf5f13c <+412>:	test   %r8,%r8
>   0x00007f5cbdf5f13f <+415>:	je     0x7f5cbdf5f051 <__GI___libc_sigaction+177>
>   0x00007f5cbdf5f145 <+421>:	lea    0xa0(%rsp),%rdx
>   0x00007f5cbdf5f14d <+429>:	xor    %esi,%esi
>   0x00007f5cbdf5f14f <+431>:	jmpq   0x7f5cbdf5f051 <__GI___libc_sigaction+177>
>   0x00007f5cbdf5f154 <+436>:	nopl   0x0(%rax)
>   0x00007f5cbdf5f158 <+440>:	mov    0x381d21(%rip),%rax        # 0x7f5cbe2e0e80
>   0x00007f5cbdf5f15f <+447>:	neg    %edx
>   0x00007f5cbdf5f161 <+449>:	mov    %edx,%fs:(%rax)
>   0x00007f5cbdf5f164 <+452>:	mov    $0xffffffff,%eax
>   0x00007f5cbdf5f169 <+457>:	jmp    0x7f5cbdf5f119 <__GI___libc_sigaction+377>
>   0x00007f5cbdf5f16b <+459>:	callq  0x7f5cbe033460 <__stack_chk_fail>
>End of assembler dump.
>== EXPLOITABLE ==

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Attachments on bug 1620578: 1478100 | 1478101 | 1478102 | 1478103 | 1478104 | 1478105 | 1478106 | 1478107 | 1478108 | 1478109 | 1478110 | 1478111