Attachment 1448944 Details for Bug 1588897 – File: backtrace

File: backtrace

backtrace (text/plain), 8.91 KB, created by contact+rhelbugzilla on 2018-06-08 03:58:02 UTC

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Creator: contact+rhelbugzilla

Created: 2018-06-08 03:58:02 UTC

Size: 8.91 KB

patch

obsolete

>[New LWP 12466]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/bin/journalctl --no-tail -f -o json'.
>Program terminated with signal SIGABRT, Aborted.
>#0  0x00007f1f0fbda62a in __GI_ppoll (fds=fds@entry=0x7ffee1a57038, nfds=nfds@entry=1, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
>39	  return SYSCALL_CANCEL (ppoll, fds, nfds, timeout, sigmask, _NSIG / 8);
>
>Thread 1 (Thread 0x7f1f10dc4dc0 (LWP 12466)):
>#0  0x00007f1f0fbda62a in __GI_ppoll (fds=fds@entry=0x7ffee1a57038, nfds=nfds@entry=1, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
>        resultvar = 18446744073709551102
>        sc_ret = <optimized out>
>        tval = {tv_sec = 0, tv_nsec = 725}
>#1  0x00007f1f1082d24f in ppoll (__ss=0x0, __timeout=<optimized out>, __nfds=1, __fds=0x7ffee1a57038) at /usr/include/bits/poll2.h:77
>No locals.
>#2  fd_wait_for_event (fd=<optimized out>, event=event@entry=1, t=t@entry=18446744073709551615) at ../src/basic/io-util.c:203
>        pollfd = {fd = 3, events = 1, revents = 0}
>        ts = {tv_sec = 93836940643776, tv_nsec = 139771398404483}
>        r = <optimized out>
>#3  0x00007f1f108d3b53 in sd_journal_wait (j=0x55581d838dc0, timeout_usec=timeout_usec@entry=18446744073709551615) at ../src/journal/sd-journal.c:2659
>        r = <optimized out>
>        t = 18446744073709551615
>        __PRETTY_FUNCTION__ = "sd_journal_wait"
>#4  0x000055581cececa0 in main () at ../src/journal/journalctl.c:2678
>        r = 0
>        j = 0x55581d838dc0
>        need_seek = true
>        previous_boot_id = <optimized out>
>        previous_boot_id_valid = false
>        first_line = false
>        n_shown = 44724
>        ellipsized = false
>        __func__ = "main"
>        __PRETTY_FUNCTION__ = "main"
>#5  0x00007f1f0fb0e18b in __libc_start_main (main=0x55581cecd050 <main>, argc=5, argv=0x7ffee1a57bd8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffee1a57bc8) at ../csu/libc-start.c:308
>        self = <optimized out>
>        result = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -7965932545266583773, 93836930776720, 140732684139472, 0, 0, -4305819344141977821, -4180057105699473629}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x7ffee1a57c08, 0x7f1f10e00130}, data = {prev = 0x0, cleanup = 0x0, canceltype = -509248504}}}
>        not_first_call = <optimized out>
>#6  0x000055581cecfeba in _start () at ../src/basic/fd-util.h:52
>No symbol table info available.
>From                To                  Syms Read   Shared Object Library
>0x00007f1f107b49b0  0x00007f1f108d7520  Yes         /usr/lib/systemd/libsystemd-shared-238.so
>0x00007f1f10563dc0  0x00007f1f10569c6f  Yes         /lib64/libqrencode.so.3
>0x00007f1f102e3160  0x00007f1f1033dcb3  Yes         /lib64/libpcre2-8.so.0
>0x00007f1f100cbad0  0x00007f1f100dc705  No          /lib64/libgcc_s.so.1
>0x00007f1f0feafbe0  0x00007f1f0febd801  Yes         /lib64/libpthread.so.0
>0x00007f1f0fb0c340  0x00007f1f0fc5325f  Yes         /lib64/libc.so.6
>0x00007f1f0f8e5210  0x00007f1f0f8e847c  Yes         /lib64/librt.so.1
>0x00007f1f0f6df5b0  0x00007f1f0f6e0e8f  Yes         /lib64/libcap.so.2
>0x00007f1f0f4d6ee0  0x00007f1f0f4db191  No          /lib64/libacl.so.1
>0x00007f1f0f28b780  0x00007f1f0f2c0387  No          /lib64/libcryptsetup.so.12
>0x00007f1f0ef755c0  0x00007f1f0f042bfc  Yes         /lib64/libgcrypt.so.20
>0x00007f1f0ed63920  0x00007f1f0ed66aaf  No          /lib64/libip4tc.so.0
>0x00007f1f0eb3faa0  0x00007f1f0eb48c05  Yes         /lib64/libseccomp.so.2
>0x00007f1f0e8fddf0  0x00007f1f0e91593f  Yes         /lib64/libselinux.so.1
>0x00007f1f0e6db750  0x00007f1f0e6df2b7  Yes         /lib64/libidn2.so.0
>0x00007f1f0e4b60b0  0x00007f1f0e4ccf66  Yes         /lib64/liblzma.so.5
>0x00007f1f0e29dfd0  0x00007f1f0e2af3db  No          /lib64/liblz4.so.1
>0x00007f1f0e0556f0  0x00007f1f0e08627e  No          /lib64/libblkid.so.1
>0x00007f1f0ddfdee0  0x00007f1f0de3525e  No          /lib64/libmount.so.1
>0x00007f1f10bd9f60  0x00007f1f10bf6910  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007f1f0dbed370  0x00007f1f0dbef48e  No          /lib64/libattr.so.1
>0x00007f1f0d9e6740  0x00007f1f0d9ea171  No          /lib64/libuuid.so.1
>0x00007f1f0d799650  0x00007f1f0d7cc59a  No          /lib64/libdevmapper.so.1.02
>0x00007f1f0d5721e0  0x00007f1f0d58378e  Yes         /lib64/libgpg-error.so.0
>0x00007f1f0d366eb0  0x00007f1f0d36ac7e  No          /lib64/libargon2.so.0
>0x00007f1f0d162ee0  0x00007f1f0d163bbe  Yes         /lib64/libdl.so.2
>0x00007f1f0cf56700  0x00007f1f0cf5dc3b  Yes         /lib64/libjson-c.so.4
>0x00007f1f0cd15880  0x00007f1f0cd3733e  Yes         /lib64/libpcap.so.1
>0x00007f1f0c9a16d0  0x00007f1f0c9d523e  Yes         /lib64/libunistring.so.2
>0x00007f1f0c6e5bd0  0x00007f1f0c763fab  Yes         /lib64/libsepol.so.1
>0x00007f1f0c4bce30  0x00007f1f0c4d3d61  Yes         /lib64/libudev.so.1
>0x00007f1f0c1309f0  0x00007f1f0c1e2e6a  Yes         /lib64/libm.so.6
>$1 = 0x0
>rax            0xfffffffffffffdfe	-514
>rbx            0x0	0
>rcx            0x7f1f0fbda62a	139771384800810
>rdx            0x0	0
>rsi            0x1	1
>rdi            0x7ffee1a57038	140732684136504
>rbp            0xffffffffffffffff	0xffffffffffffffff
>rsp            0x7ffee1a56fe0	0x7ffee1a56fe0
>r8             0x8	8
>r9             0x7f1f10dc4dc0	139771403587008
>r10            0x0	0
>r11            0x246	582
>r12            0xaeb4	44724
>r13            0x0	0
>r14            0x0	0
>r15            0x55581ced60df	93836930801887
>rip            0x7f1f0fbda62a	0x7f1f0fbda62a <__GI_ppoll+74>
>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_ppoll:
>   0x00007f1f0fbda5e0 <+0>:	push   %rbx
>   0x00007f1f0fbda5e1 <+1>:	mov    %rcx,%r10
>   0x00007f1f0fbda5e4 <+4>:	xor    %ebx,%ebx
>   0x00007f1f0fbda5e6 <+6>:	sub    $0x40,%rsp
>   0x00007f1f0fbda5ea <+10>:	mov    %fs:0x28,%rax
>   0x00007f1f0fbda5f3 <+19>:	mov    %rax,0x38(%rsp)
>   0x00007f1f0fbda5f8 <+24>:	xor    %eax,%eax
>   0x00007f1f0fbda5fa <+26>:	test   %rdx,%rdx
>   0x00007f1f0fbda5fd <+29>:	je     0x7f1f0fbda60d <__GI_ppoll+45>
>   0x00007f1f0fbda5ff <+31>:	movdqu (%rdx),%xmm0
>   0x00007f1f0fbda603 <+35>:	lea    0x20(%rsp),%rbx
>   0x00007f1f0fbda608 <+40>:	movaps %xmm0,0x20(%rsp)
>   0x00007f1f0fbda60d <+45>:	lea    0x2cf3c4(%rip),%rax        # 0x7f1f0fea99d8 <__libc_multiple_threads>
>   0x00007f1f0fbda614 <+52>:	mov    (%rax),%eax
>   0x00007f1f0fbda616 <+54>:	test   %eax,%eax
>   0x00007f1f0fbda618 <+56>:	jne    0x7f1f0fbda650 <__GI_ppoll+112>
>   0x00007f1f0fbda61a <+58>:	mov    $0x8,%r8d
>   0x00007f1f0fbda620 <+64>:	mov    %rbx,%rdx
>   0x00007f1f0fbda623 <+67>:	mov    $0x10f,%eax
>   0x00007f1f0fbda628 <+72>:	syscall 
>=> 0x00007f1f0fbda62a <+74>:	cmp    $0xfffffffffffff000,%rax
>   0x00007f1f0fbda630 <+80>:	ja     0x7f1f0fbda6a0 <__GI_ppoll+192>
>   0x00007f1f0fbda632 <+82>:	mov    0x38(%rsp),%rcx
>   0x00007f1f0fbda637 <+87>:	xor    %fs:0x28,%rcx
>   0x00007f1f0fbda640 <+96>:	jne    0x7f1f0fbda6c9 <__GI_ppoll+233>
>   0x00007f1f0fbda646 <+102>:	add    $0x40,%rsp
>   0x00007f1f0fbda64a <+106>:	pop    %rbx
>   0x00007f1f0fbda64b <+107>:	retq   
>   0x00007f1f0fbda64c <+108>:	nopl   0x0(%rax)
>   0x00007f1f0fbda650 <+112>:	mov    %r10,0x18(%rsp)
>   0x00007f1f0fbda655 <+117>:	mov    %rsi,0x10(%rsp)
>   0x00007f1f0fbda65a <+122>:	mov    %rdi,0x8(%rsp)
>   0x00007f1f0fbda65f <+127>:	callq  0x7f1f0fbf2470 <__libc_enable_asynccancel>
>   0x00007f1f0fbda664 <+132>:	mov    $0x8,%r8d
>   0x00007f1f0fbda66a <+138>:	mov    0x18(%rsp),%r10
>   0x00007f1f0fbda66f <+143>:	mov    %rbx,%rdx
>   0x00007f1f0fbda672 <+146>:	mov    %eax,%r9d
>   0x00007f1f0fbda675 <+149>:	mov    0x10(%rsp),%rsi
>   0x00007f1f0fbda67a <+154>:	mov    0x8(%rsp),%rdi
>   0x00007f1f0fbda67f <+159>:	mov    $0x10f,%eax
>   0x00007f1f0fbda684 <+164>:	syscall 
>   0x00007f1f0fbda686 <+166>:	cmp    $0xfffffffffffff000,%rax
>   0x00007f1f0fbda68c <+172>:	ja     0x7f1f0fbda6b6 <__GI_ppoll+214>
>   0x00007f1f0fbda68e <+174>:	mov    %r9d,%edi
>   0x00007f1f0fbda691 <+177>:	mov    %eax,0x8(%rsp)
>   0x00007f1f0fbda695 <+181>:	callq  0x7f1f0fbf24d0 <__libc_disable_asynccancel>
>   0x00007f1f0fbda69a <+186>:	mov    0x8(%rsp),%eax
>   0x00007f1f0fbda69e <+190>:	jmp    0x7f1f0fbda632 <__GI_ppoll+82>
>   0x00007f1f0fbda6a0 <+192>:	mov    0x2c97f9(%rip),%rdx        # 0x7f1f0fea3ea0
>   0x00007f1f0fbda6a7 <+199>:	neg    %eax
>   0x00007f1f0fbda6a9 <+201>:	mov    %eax,%fs:(%rdx)
>   0x00007f1f0fbda6ac <+204>:	mov    $0xffffffff,%eax
>   0x00007f1f0fbda6b1 <+209>:	jmpq   0x7f1f0fbda632 <__GI_ppoll+82>
>   0x00007f1f0fbda6b6 <+214>:	mov    0x2c97e3(%rip),%rdx        # 0x7f1f0fea3ea0
>   0x00007f1f0fbda6bd <+221>:	neg    %eax
>   0x00007f1f0fbda6bf <+223>:	mov    %eax,%fs:(%rdx)
>   0x00007f1f0fbda6c2 <+226>:	mov    $0xffffffff,%eax
>   0x00007f1f0fbda6c7 <+231>:	jmp    0x7f1f0fbda68e <__GI_ppoll+174>
>   0x00007f1f0fbda6c9 <+233>:	callq  0x7f1f0fbf6480 <__stack_chk_fail>
>End of assembler dump.
>== EXPLOITABLE ==

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Attachments on bug 1588897: 1448944 | 1448945 | 1448946 | 1448947 | 1448948 | 1448949 | 1448950 | 1448951 | 1448952 | 1448953 | 1448954 | 1448955