Attachment 947117 Details for Bug 1152906 – File: backtrace

File: backtrace

backtrace (text/plain), 9.27 KB, created by icywind90 on 2014-10-15 07:46:59 UTC

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Creator: icywind90

Created: 2014-10-15 07:46:59 UTC

Size: 9.27 KB

patch

obsolete

>[New LWP 1350]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/sbin/dhclient -d -sf /usr/libexec/nm-dhcp-helper -pf /var/run/dhclient-wlp2s0.'.
>Program terminated with signal SIGBUS, Bus error.
>#0  0x00007f0ed72479bb in get_char (cfile=cfile@entry=0x7f0ed84a6240) at conflex.c:184
>184			c = cfile->inbuf [cfile->bufix];
>
>Thread 1 (Thread 0x7f0ed71f0880 (LWP 1350)):
>#0  0x00007f0ed72479bb in get_char (cfile=cfile@entry=0x7f0ed84a6240) at conflex.c:184
>        c = <optimized out>
>#1  0x00007f0ed724801f in read_num_or_name (cfile=0x7f0ed84a6240, c=<optimized out>) at conflex.c:687
>        i = 4
>        rv = NAME
>#2  get_raw_token (cfile=cfile@entry=0x7f0ed84a6240) at conflex.c:281
>        c = <optimized out>
>        ttok = <optimized out>
>        tb = "}"
>        l = <optimized out>
>        p = <optimized out>
>#3  0x00007f0ed724b0b8 in get_next_token (raw=isc_boolean_false, cfile=0x7f0ed84a6240, rlen=0x0, rval=0x7fffc0d0f3a8) at conflex.c:328
>        rv = 652
>#4  next_token (rval=rval@entry=0x7fffc0d0f3a8, rlen=rlen@entry=0x0, cfile=0x7f0ed84a6240) at conflex.c:356
>No locals.
>#5  0x00007f0ed723203b in read_client_leases () at clparse.c:305
>        file = <optimized out>
>        status = <optimized out>
>        cfile = 0x7f0ed84a6240
>        val = 0x7f0ed84a6334 "leas"
>        token = <optimized out>
>#6  0x00007f0ed722f102 in main (argc=<optimized out>, argv=<optimized out>) at dhclient.c:856
>        fd = <optimized out>
>        i = <optimized out>
>        ip = <optimized out>
>        client = <optimized out>
>        seed = <optimized out>
>        server = <optimized out>
>        status = <optimized out>
>        exit_mode = <optimized out>
>        release_mode = <optimized out>
>        tv = {tv_sec = 0, tv_usec = 0}
>        listener = 0x7f0ed71f5900
>        result = <optimized out>
>        persist = <optimized out>
>        no_dhclient_conf = <optimized out>
>        no_dhclient_db = <optimized out>
>        no_dhclient_pid = <optimized out>
>        no_dhclient_script = <optimized out>
>        local_family_set = <optimized out>
>        s = <optimized out>
>        dhcp_client_identifier_arg = <optimized out>
>        dhcp_host_name_arg = <optimized out>
>        dhcp_fqdn_arg = <optimized out>
>        dhcp_vendor_class_identifier_arg = <optimized out>
>        dhclient_request_options = <optimized out>
>        timeout_arg = <optimized out>
>        arg_conf = 0x0
>        arg_conf_len = <optimized out>
>        keep_capabilities = <optimized out>
>        backup_seed = <optimized out>
>        seed_flag = <optimized out>
>From                To                  Syms Read   Shared Object Library
>0x00007f0ed6dea5d0  0x00007f0ed6df98a4  Yes         /lib64/libomapi.so.0
>0x00007f0ed6abf2b0  0x00007f0ed6b9f1f4  Yes         /lib64/libdns-export.so.100
>0x00007f0ed685a260  0x00007f0ed688b694  Yes         /lib64/libisc-export.so.95
>0x00007f0ed664a540  0x00007f0ed664c35c  Yes         /lib64/libcap-ng.so.0
>0x00007f0ed643d6d0  0x00007f0ed64449f4  Yes         /lib64/liblber-2.4.so.2
>0x00007f0ed61f70a0  0x00007f0ed6227804  Yes         /lib64/libldap-2.4.so.2
>0x00007f0ed5e49560  0x00007f0ed5f8a994  Yes         /lib64/libc.so.6
>0x00007f0ed5bebee0  0x00007f0ed5c1c1b4  Yes         /lib64/libgssapi_krb5.so.2
>0x00007f0ed59251a0  0x00007f0ed59877ac  Yes         /lib64/libkrb5.so.3
>0x00007f0ed56cf8b0  0x00007f0ed56ef7e8  Yes         /lib64/libk5crypto.so.3
>0x00007f0ed54c8570  0x00007f0ed54c9154  Yes         /lib64/libcom_err.so.2
>0x00007f0ed5149c40  0x00007f0ed523a538  Yes         /lib64/libcrypto.so.10
>0x00007f0ed4edc620  0x00007f0ed4edde58  Yes         /lib64/libcap.so.2
>0x00007f0ed4cc39a0  0x00007f0ed4ccf554  Yes         /lib64/libpthread.so.0
>0x00007f0ed4983870  0x00007f0ed4a6b930  Yes         /lib64/libxml2.so.2
>0x00007f0ed4741210  0x00007f0ed474d930  Yes         /lib64/libz.so.1
>0x00007f0ed443d890  0x00007f0ed44aca08  Yes         /lib64/libm.so.6
>0x00007f0ed4234ed0  0x00007f0ed42359d0  Yes         /lib64/libdl.so.2
>0x00007f0ed7001b10  0x00007f0ed701ac30  Yes         /lib64/ld-linux-x86-64.so.2
>0x00007f0ed401da40  0x00007f0ed402c7dc  Yes         /lib64/libresolv.so.2
>0x00007f0ed3e01b60  0x00007f0ed3e12fe4  Yes         /lib64/libsasl2.so.3
>0x00007f0ed3bc9020  0x00007f0ed3bec6bf  Yes         /lib64/libssl3.so
>0x00007f0ed39a0520  0x00007f0ed39b48c7  Yes         /lib64/libsmime3.so
>0x00007f0ed3689570  0x00007f0ed375aa24  Yes         /lib64/libnss3.so
>0x00007f0ed344fec0  0x00007f0ed345e288  Yes         /lib64/libnssutil3.so
>0x00007f0ed3241090  0x00007f0ed3242018  Yes         /lib64/libplds4.so
>0x00007f0ed303c510  0x00007f0ed303db28  Yes         /lib64/libplc4.so
>0x00007f0ed2e0a1e0  0x00007f0ed2e2a140  Yes         /lib64/libnspr4.so
>0x00007f0ed2bf2620  0x00007f0ed2bf8f8c  Yes         /lib64/libkrb5support.so.0
>0x00007f0ed29ec570  0x00007f0ed29ed194  Yes         /lib64/libkeyutils.so.1
>0x00007f0ed27e73d0  0x00007f0ed27e941c  Yes         /lib64/libattr.so.1
>0x00007f0ed25c40e0  0x00007f0ed25da050  Yes         /lib64/liblzma.so.5
>0x00007f0ed238aed0  0x00007f0ed238f98c  Yes         /lib64/libcrypt.so.1
>0x00007f0ed21842d0  0x00007f0ed21870ac  Yes         /lib64/librt.so.1
>0x00007f0ed1f644a0  0x00007f0ed1f76fe4  Yes         /lib64/libselinux.so.1
>0x00007f0ed1ce4f80  0x00007f0ed1d3912d  Yes         /lib64/libfreebl3.so
>0x00007f0ed1a7c770  0x00007f0ed1ac69e0  Yes         /lib64/libpcre.so.1
>0x00007f0ed1120240  0x00007f0ed1126eb4  Yes         /lib64/libnss_files.so.2
>$1 = 0x0
>No symbol "__glib_assert_msg" in current context.
>rax            0x7f0ed721d000	139701715587072
>rbx            0x7f0ed84a6240	139701735023168
>rcx            0x7f0ed84a62bd	139701735023293
>rdx            0x1000	4096
>rsi            0x73	115
>rdi            0x7f0ed84a6240	139701735023168
>rbp            0x109	0x109
>rsp            0x7fffc0d0f290	0x7fffc0d0f290
>r8             0x1	1
>r9             0x7f0ed84a6336	139701735023414
>r10            0x2a	42
>r11            0x0	0
>r12            0x4	4
>r13            0x109	265
>r14            0x7f0ed71f07e0	139701715404768
>r15            0x7f0ed84a6338	139701735023416
>rip            0x7f0ed72479bb	0x7f0ed72479bb <get_char+27>
>eflags         0x10287	[ CF PF SF 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 get_char:
>   0x00007f0ed72479a0 <+0>:	mov    0x6e0(%rdi),%rdx
>   0x00007f0ed72479a7 <+7>:	cmp    0x6e8(%rdi),%rdx
>   0x00007f0ed72479ae <+14>:	push   %rbx
>   0x00007f0ed72479af <+15>:	mov    %rdi,%rbx
>   0x00007f0ed72479b2 <+18>:	je     0x7f0ed7247a30 <get_char+144>
>   0x00007f0ed72479b4 <+20>:	mov    0x6d8(%rdi),%rax
>=> 0x00007f0ed72479bb <+27>:	movsbl (%rax,%rdx,1),%eax
>   0x00007f0ed72479bf <+31>:	add    $0x1,%rdx
>   0x00007f0ed72479c3 <+35>:	mov    %rdx,0x6e0(%rdi)
>   0x00007f0ed72479ca <+42>:	mov    0xe4(%rbx),%edx
>   0x00007f0ed72479d0 <+48>:	test   %edx,%edx
>   0x00007f0ed72479d2 <+50>:	jne    0x7f0ed7247a20 <get_char+128>
>   0x00007f0ed72479d4 <+52>:	cmp    $0xa,%eax
>   0x00007f0ed72479d7 <+55>:	je     0x7f0ed7247a40 <get_char+160>
>   0x00007f0ed72479d9 <+57>:	cmp    $0xffffffff,%eax
>   0x00007f0ed72479dc <+60>:	je     0x7f0ed7247a10 <get_char+112>
>   0x00007f0ed72479de <+62>:	movslq 0xd0(%rbx),%rdx
>   0x00007f0ed72479e5 <+69>:	cmp    $0x50,%edx
>   0x00007f0ed72479e8 <+72>:	jg     0x7f0ed7247a07 <get_char+103>
>   0x00007f0ed72479ea <+74>:	mov    0x18(%rbx),%rcx
>   0x00007f0ed72479ee <+78>:	mov    %al,-0x1(%rcx,%rdx,1)
>   0x00007f0ed72479f2 <+82>:	movslq 0xd0(%rbx),%rdx
>   0x00007f0ed72479f9 <+89>:	mov    0x18(%rbx),%rcx
>   0x00007f0ed72479fd <+93>:	movb   $0x0,(%rcx,%rdx,1)
>   0x00007f0ed7247a01 <+97>:	mov    0xd0(%rbx),%edx
>   0x00007f0ed7247a07 <+103>:	add    $0x1,%edx
>   0x00007f0ed7247a0a <+106>:	mov    %edx,0xd0(%rbx)
>   0x00007f0ed7247a10 <+112>:	pop    %rbx
>   0x00007f0ed7247a11 <+113>:	retq   
>   0x00007f0ed7247a12 <+114>:	or     $0xffffffff,%eax
>   0x00007f0ed7247a15 <+117>:	cmpl   $0x0,0xe4(%rdi)
>   0x00007f0ed7247a1c <+124>:	je     0x7f0ed7247a10 <get_char+112>
>   0x00007f0ed7247a1e <+126>:	xchg   %ax,%ax
>   0x00007f0ed7247a20 <+128>:	movl   $0x0,0xe4(%rbx)
>   0x00007f0ed7247a2a <+138>:	pop    %rbx
>   0x00007f0ed7247a2b <+139>:	retq   
>   0x00007f0ed7247a2c <+140>:	nopl   0x0(%rax)
>   0x00007f0ed7247a30 <+144>:	mov    0x700(%rdi),%rax
>   0x00007f0ed7247a37 <+151>:	test   %rax,%rax
>   0x00007f0ed7247a3a <+154>:	je     0x7f0ed7247a12 <get_char+114>
>   0x00007f0ed7247a3c <+156>:	callq  *%rax
>   0x00007f0ed7247a3e <+158>:	jmp    0x7f0ed72479ca <get_char+42>
>   0x00007f0ed7247a40 <+160>:	mov    0x18(%rbx),%rcx
>   0x00007f0ed7247a44 <+164>:	lea    0x2c(%rbx),%rdx
>   0x00007f0ed7247a48 <+168>:	cmp    %rdx,%rcx
>   0x00007f0ed7247a4b <+171>:	je     0x7f0ed7247a70 <get_char+208>
>   0x00007f0ed7247a4d <+173>:	lea    0x7d(%rbx),%rcx
>   0x00007f0ed7247a51 <+177>:	mov    %rdx,0x18(%rbx)
>   0x00007f0ed7247a55 <+181>:	mov    %rcx,0x10(%rbx)
>   0x00007f0ed7247a59 <+185>:	addl   $0x1,0xd4(%rbx)
>   0x00007f0ed7247a60 <+192>:	movl   $0x1,0xd0(%rbx)
>   0x00007f0ed7247a6a <+202>:	movb   $0x0,(%rdx)
>   0x00007f0ed7247a6d <+205>:	pop    %rbx
>   0x00007f0ed7247a6e <+206>:	retq   
>   0x00007f0ed7247a6f <+207>:	nop
>   0x00007f0ed7247a70 <+208>:	lea    0x7d(%rbx),%rdx
>   0x00007f0ed7247a74 <+212>:	mov    %rcx,0x10(%rbx)
>   0x00007f0ed7247a78 <+216>:	mov    %rdx,0x18(%rbx)
>   0x00007f0ed7247a7c <+220>:	jmp    0x7f0ed7247a59 <get_char+185>
>End of assembler dump.

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Attachments on bug 1152906: 947117 | 947118 | 947119 | 947120 | 947121 | 947122 | 947123 | 947124 | 947125 | 947126 | 947127