httpd-bugs mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From bugzi...@apache.org
Subject DO NOT REPLY [Bug 45362] New: Threads spinning on CPU
Date Tue, 08 Jul 2008 09:16:08 GMT
https://issues.apache.org/bugzilla/show_bug.cgi?id=45362

           Summary: Threads spinning on CPU
           Product: Apache httpd-2
           Version: 2.2.9
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Core
        AssignedTo: bugs@httpd.apache.org
        ReportedBy: i.galic@brainsware.org


Apache HTTPd with mpm worker in rev proxy mode, spinning on the CPU.

If I don't restart the server by myself, this will go on, I suppose until the
the process reached MaxRequestsPerChild (set to the default value of 10000)

top - 09:17:07 up 95 days, 17:12,  4 users,  load average: 2.10, 1.57, 1.06
Tasks: 276 total,   5 running, 271 sleeping,   0 stopped,   0 zombie
Cpu(s):100.0%us,  0.0%sy,  0.0%ni,  0.0%id,  0.0%wa,  0.0%hi,  0.0%si,  0.0%st
Mem:   2097152k total,  2063808k used,    33344k free,    49636k buffers
Swap:  2097144k total,    22524k used,  2074620k free,  1530100k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+   PPID COMMAND
19501 www       25   0  346m  92m  82m R 49.7  4.5  19:09.60 17149 httpd-worker
19498 www       25   0  346m  92m  82m R 49.3  4.5  25:40.51 17149 httpd-worker


Here's a backtrace of one of the offending LWPs:

metis:~# gdb -q --pid 19501
Attaching to process 19501

warning: process 19501 is a cloned process
Reading symbols from /opt/bw/bin/httpd-worker...done.
Using host libthread_db library "/lib/libthread_db.so.1".
BFD: /usr/lib/libpcre.so.3: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/usr/lib/libpcre.so.3": not in executable format: File format not recognized.
BFD: /usr/lib/libldap_r-2.4.so.2: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/usr/lib/libldap_r-2.4.so.2": not in executable format: File format not
recognized.
BFD: /usr/lib/liblber-2.4.so.2: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/usr/lib/liblber-2.4.so.2": not in executable format: File format not
recognized.
BFD: /lib/libnsl.so.1: don't know how to handle OS specific section `.gnu.hash'
[0x6ffffff6]
Error while mapping shared library sections:
"/lib/libnsl.so.1": not in executable format: File format not recognized.
BFD: /lib/libm.so.6: don't know how to handle OS specific section `.gnu.hash'
[0x6ffffff6]
Error while mapping shared library sections:
"/lib/libm.so.6": not in executable format: File format not recognized.
BFD: /usr/lib/libz.so.1: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/usr/lib/libz.so.1": not in executable format: File format not recognized.
BFD: /usr/lib/libsqlite3.so.0: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/usr/lib/libsqlite3.so.0": not in executable format: File format not
recognized.
BFD: /lib/librt.so.1: don't know how to handle OS specific section `.gnu.hash'
[0x6ffffff6]
Error while mapping shared library sections:
"/lib/librt.so.1": not in executable format: File format not recognized.
BFD: /lib/libcrypt.so.1: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/lib/libcrypt.so.1": not in executable format: File format not recognized.
BFD: /lib/libpthread.so.0: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/lib/libpthread.so.0": not in executable format: File format not recognized.
BFD: /lib/libdl.so.2: don't know how to handle OS specific section `.gnu.hash'
[0x6ffffff6]
Error while mapping shared library sections:
"/lib/libdl.so.2": not in executable format: File format not recognized.
BFD: /lib/libc.so.6: don't know how to handle OS specific section `.gnu.hash'
[0x6ffffff6]
Error while mapping shared library sections:
"/lib/libc.so.6": not in executable format: File format not recognized.
BFD: /lib/libresolv.so.2: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/lib/libresolv.so.2": not in executable format: File format not recognized.
BFD: /usr/lib/libgnutls.so.26: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/usr/lib/libgnutls.so.26": not in executable format: File format not
recognized.
BFD: /usr/lib/libssl.so.0.9.8: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/usr/lib/libssl.so.0.9.8": not in executable format: File format not
recognized.
BFD: /usr/lib/libcrypto.so.0.9.8: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/usr/lib/libcrypto.so.0.9.8": not in executable format: File format not
recognized.
BFD: /usr/lib/libkrb5.so.3: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/usr/lib/libkrb5.so.3": not in executable format: File format not recognized.
BFD: /lib64/ld-linux-x86-64.so.2: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/lib64/ld-linux-x86-64.so.2": not in executable format: File format not
recognized.
BFD: /usr/lib/libgcrypt.so.11: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/usr/lib/libgcrypt.so.11": not in executable format: File format not
recognized.
BFD: /usr/lib/libk5crypto.so.3: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/usr/lib/libk5crypto.so.3": not in executable format: File format not
recognized.
BFD: /usr/lib/libkrb5support.so.0: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/usr/lib/libkrb5support.so.0": not in executable format: File format not
recognized.
BFD: /lib/libnss_compat.so.2: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/lib/libnss_compat.so.2": not in executable format: File format not
recognized.
BFD: /lib/libnss_nis.so.2: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/lib/libnss_nis.so.2": not in executable format: File format not recognized.
BFD: /lib/libnss_files.so.2: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/lib/libnss_files.so.2": not in executable format: File format not recognized.
BFD: /lib/libgcc_s.so.1: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while mapping shared library sections:
"/lib/libgcc_s.so.1": not in executable format: File format not recognized.
BFD: /usr/lib/libpcre.so.3: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/usr/lib/libpcre.so.3": can't read symbols: File format not recognized.
Reading symbols from /opt/bw/lib/libaprutil-1.so.0...done.
Loaded symbols for /opt/bw/lib/libaprutil-1.so.0
BFD: /usr/lib/libldap_r-2.4.so.2: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/usr/lib/libldap_r-2.4.so.2": can't read symbols: File format not recognized.
BFD: /usr/lib/liblber-2.4.so.2: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/usr/lib/liblber-2.4.so.2": can't read symbols: File format not recognized.
Reading symbols from /usr/lib/libpq.so.4...done.
Loaded symbols for /usr/lib/libpq.so.4
Reading symbols from /usr/lib/libmysqlclient_r.so.15...done.
Loaded symbols for /usr/lib/libmysqlclient_r.so.15
BFD: /lib/libnsl.so.1: don't know how to handle OS specific section `.gnu.hash'
[0x6ffffff6]
Error while reading shared library symbols:
"/lib/libnsl.so.1": can't read symbols: File format not recognized.
BFD: /lib/libm.so.6: don't know how to handle OS specific section `.gnu.hash'
[0x6ffffff6]
Error while reading shared library symbols:
"/lib/libm.so.6": can't read symbols: File format not recognized.
BFD: /usr/lib/libz.so.1: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/usr/lib/libz.so.1": can't read symbols: File format not recognized.
BFD: /usr/lib/libsqlite3.so.0: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/usr/lib/libsqlite3.so.0": can't read symbols: File format not recognized.
Reading symbols from /usr/lib/libexpat.so.1...done.
Loaded symbols for /usr/lib/libexpat.so.1
Reading symbols from /opt/bw/lib/libapr-1.so.0...done.
Loaded symbols for /opt/bw/lib/libapr-1.so.0
BFD: /lib/librt.so.1: don't know how to handle OS specific section `.gnu.hash'
[0x6ffffff6]
Error while reading shared library symbols:
"/lib/librt.so.1": can't read symbols: File format not recognized.
BFD: /lib/libcrypt.so.1: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/lib/libcrypt.so.1": can't read symbols: File format not recognized.
BFD: /lib/libpthread.so.0: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/lib/libpthread.so.0": can't read symbols: File format not recognized.
BFD: /lib/libdl.so.2: don't know how to handle OS specific section `.gnu.hash'
[0x6ffffff6]
Error while reading shared library symbols:
"/lib/libdl.so.2": can't read symbols: File format not recognized.
BFD: /lib/libc.so.6: don't know how to handle OS specific section `.gnu.hash'
[0x6ffffff6]
Error while reading shared library symbols:
"/lib/libc.so.6": can't read symbols: File format not recognized.
BFD: /lib/libresolv.so.2: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/lib/libresolv.so.2": can't read symbols: File format not recognized.
Reading symbols from /usr/lib/libsasl2.so.2...done.
Loaded symbols for /usr/lib/libsasl2.so.2
BFD: /usr/lib/libgnutls.so.26: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/usr/lib/libgnutls.so.26": can't read symbols: File format not recognized.
BFD: /usr/lib/libssl.so.0.9.8: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/usr/lib/libssl.so.0.9.8": can't read symbols: File format not recognized.
BFD: /usr/lib/libcrypto.so.0.9.8: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/usr/lib/libcrypto.so.0.9.8": can't read symbols: File format not recognized.
BFD: /usr/lib/libkrb5.so.3: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/usr/lib/libkrb5.so.3": can't read symbols: File format not recognized.
Reading symbols from /lib/libcom_err.so.2...done.
Loaded symbols for /lib/libcom_err.so.2
BFD: /lib/ld-linux-x86-64.so.2: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/lib/ld-linux-x86-64.so.2": can't read symbols: File format not recognized.
Reading symbols from /usr/lib/libtasn1.so.3...done.
Loaded symbols for /usr/lib/libtasn1.so.3
Reading symbols from /usr/lib/libgpg-error.so.0...done.
Loaded symbols for /usr/lib/libgpg-error.so.0
BFD: /usr/lib/libgcrypt.so.11: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/usr/lib/libgcrypt.so.11": can't read symbols: File format not recognized.
BFD: /usr/lib/libk5crypto.so.3: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/usr/lib/libk5crypto.so.3": can't read symbols: File format not recognized.
BFD: /usr/lib/libkrb5support.so.0: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/usr/lib/libkrb5support.so.0": can't read symbols: File format not recognized.
Reading symbols from /lib/libkeyutils.so.1...done.
Loaded symbols for /lib/libkeyutils.so.1
BFD: /lib/libnss_compat.so.2: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/lib/libnss_compat.so.2": can't read symbols: File format not recognized.
BFD: /lib/libnss_nis.so.2: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/lib/libnss_nis.so.2": can't read symbols: File format not recognized.
BFD: /lib/libnss_files.so.2: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/lib/libnss_files.so.2": can't read symbols: File format not recognized.
Reading symbols from /opt/bw/libexec/apache/mod_authn_file.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_authn_file.so
Reading symbols from /opt/bw/libexec/apache/mod_authz_host.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_authz_host.so
Reading symbols from /opt/bw/libexec/apache/mod_authz_groupfile.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_authz_groupfile.so
Reading symbols from /opt/bw/libexec/apache/mod_authz_user.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_authz_user.so
Reading symbols from /opt/bw/libexec/apache/mod_authz_default.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_authz_default.so
Reading symbols from /opt/bw/libexec/apache/mod_auth_basic.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_auth_basic.so
Reading symbols from /opt/bw/libexec/apache/mod_include.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_include.so
Reading symbols from /opt/bw/libexec/apache/mod_charset_lite.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_charset_lite.so
Reading symbols from /opt/bw/libexec/apache/mod_env.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_env.so
Reading symbols from /opt/bw/libexec/apache/mod_mime_magic.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_mime_magic.so
Reading symbols from /opt/bw/libexec/apache/mod_expires.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_expires.so
Reading symbols from /opt/bw/libexec/apache/mod_headers.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_headers.so
Reading symbols from /opt/bw/libexec/apache/mod_setenvif.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_setenvif.so
Reading symbols from /opt/bw/libexec/apache/mod_mime.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_mime.so
Reading symbols from /opt/bw/libexec/apache/mod_autoindex.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_autoindex.so
Reading symbols from /opt/bw/libexec/apache/mod_negotiation.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_negotiation.so
Reading symbols from /opt/bw/libexec/apache/mod_dir.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_dir.so
Reading symbols from /opt/bw/libexec/apache/mod_alias.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_alias.so
Reading symbols from /opt/bw/libexec/apache/mod_rewrite.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_rewrite.so
Reading symbols from /opt/bw/libexec/apache/mod_proxy.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_proxy.so
Reading symbols from /opt/bw/libexec/apache/mod_proxy_http.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_proxy_http.so
Reading symbols from /opt/bw/libexec/apache/mod_proxy_connect.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_proxy_connect.so
Reading symbols from /opt/bw/libexec/apache/mod_deflate.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_deflate.so
Reading symbols from /opt/bw/libexec/apache/mod_log_config.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_log_config.so
Reading symbols from /opt/bw/libexec/apache/mod_ssl.so...done.
Loaded symbols for /opt/bw/libexec/apache/mod_ssl.so
BFD: /lib/libgcc_s.so.1: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]
Error while reading shared library symbols:
"/lib/libgcc_s.so.1": can't read symbols: File format not recognized.
BFD: /lib64/ld-linux-x86-64.so.2: don't know how to handle OS specific section
`.gnu.hash' [0x6ffffff6]

warning: Unable to grok dynamic linker /lib64/ld-linux-x86-64.so.2 as an object
file


warning: Unable to find dynamic linker breakpoint function.
GDB will be unable to debug shared library initializers
and track explicitly loaded dynamic code.
ap_http_outerror_filter (f=0xb67220, b=0xb68180) at http_filters.c:1605
1605    http_filters.c: No such file or directory.
        in http_filters.c
(gdb) bt
#0  ap_http_outerror_filter (f=0xb67220, b=0xb68180) at http_filters.c:1605
#1  0x000000000044176b in ap_http_header_filter (f=0xb671f8, b=0xb68180) at
http_filters.c:1302
#2  0x0000000000428cfe in ap_content_length_filter (f=0xb671d0, b=0xb68180) at
protocol.c:1338
#3  0x0000000000442c34 in ap_byterange_filter (f=0xb671a8, bb=0xb68180) at
byterange_filter.c:177
#4  0x00002b2050b03199 in deflate_out_filter (f=0xb67a28, bb=0xb68180) at
mod_deflate.c:486
#5  0x00002b20506f8f41 in ap_proxy_http_process_response (p=0xb5dc28,
r=0xb65cd8, backend=0xd164d8, origin=0xcd8798, conf=0x8571d8,
    server_portstr=0x45809da0 "") at mod_proxy_http.c:1763
#6  0x00002b20506fb06e in proxy_http_handler (r=0xb65cd8, worker=<value
optimized out>, conf=0x8571d8,
    url=0xb67db8
"/blog/contents/2008/June/thafirst520/bocage_closer/thumbnails/i400.jpg",
proxyname=0x0, proxyport=<value optimized out>)
    at mod_proxy_http.c:1953
#7  0x00002b20504e7fe0 in proxy_run_scheme_handler (r=0xb65cd8,
worker=0x8573a8, conf=0x8571d8,
    url=0xb679be
"http://127.0.0.1:8006/blog/contents/2008/June/thafirst520/bocage_closer/thumbnails/i400.jpg",
proxyhost=0x0,
    proxyport=<value optimized out>) at mod_proxy.c:2345
#8  0x00002b20504ec07c in proxy_handler (r=0xb65cd8) at mod_proxy.c:969
#9  0x00000000004332c9 in ap_run_handler (r=0xb65cd8) at config.c:157
#10 0x00000000004363ac in ap_invoke_handler (r=0xb65cd8) at config.c:372
#11 0x00000000004406e8 in ap_process_request (r=0xb65cd8) at http_request.c:258
#12 0x000000000043db8c in ap_process_http_connection (c=0xb5dec0) at
http_core.c:190
#13 0x0000000000439f61 in ap_run_process_connection (c=0xb5dec0) at
connection.c:43
#14 0x0000000000445026 in worker_thread (thd=0x7f1c88, dummy=<value optimized
out>) at worker.c:544
#15 0x00002b204be24017 in ?? ()
#16 0x0000000000000000 in ?? ()
(gdb) bt full
#0  ap_http_outerror_filter (f=0xb67220, b=0xb68180) at http_filters.c:1605
        r = (request_rec *) 0xb65cd8
        ctx = (outerror_filter_ctx_t *) 0xd750c8
        e = (apr_bucket *) 0xbc3e98
#1  0x000000000044176b in ap_http_header_filter (f=0xb671f8, b=0xb68180) at
http_filters.c:1302
        r = (request_rec *) 0xb65cd8
        c = (conn_rec *) 0xb5dec0
        clheader = <value optimized out>
        protocol = 0x449833 "HTTP/1.1"
        e = <value optimized out>
        b2 = (apr_bucket_brigade *) 0xd74e88
        h = {pool = 0xb65c68, bb = 0xd74e88}
        ctx = (header_filter_ctx *) 0x0
        ctype = 0x200 <Address 0x200 out of bounds>
        eb = <value optimized out>
#2  0x0000000000428cfe in ap_content_length_filter (f=0xb671d0, b=0xb68180) at
protocol.c:1338
        split = (apr_bucket_brigade *) 0xb671a8
        flush = <value optimized out>
        len = 206158430256
        ignored = 0x2b204f4b8032
"H\205�u��4���I\213u\bH\213|$\020�f���H\205�I\211�\017\205�"
        rv = 7702
        r = (request_rec *) 0xb65cd8
        ctx = (struct content_length_ctx *) 0xd74e00
        e = <value optimized out>
        eblock = 14110920
#3  0x0000000000442c34 in ap_byterange_filter (f=0xb671a8, bb=0xb68180) at
byterange_filter.c:177
        r = (request_rec *) 0xb65cd8
        c = (conn_rec *) 0xb5dec0
        e = <value optimized out>
        bsend = <value optimized out>
        range_start = <value optimized out>
        range_end = <value optimized out>
        current = <value optimized out>
        clength = 7702
        rv = <value optimized out>
        found = <value optimized out>
        num_ranges = <value optimized out>
#4  0x00002b2050b03199 in deflate_out_filter (f=0xb67a28, bb=0xb68180) at
mod_deflate.c:486
        tmp = 0x1e16 <Address 0x1e16 out of bounds>
        token = <value optimized out>
        encoding = 0x0
        e = <value optimized out>
        r = (request_rec *) 0xb65cd8
        ctx = (deflate_ctx *) 0x0
        zRC = 0
        c = (deflate_filter_config *) 0x6e7280
#5  0x00002b20506f8f41 in ap_proxy_http_process_response (p=0xb5dc28,
r=0xb65cd8, backend=0xd164d8, origin=0xcd8798, conf=0x8571d8,
    server_portstr=0x45809da0 "") at mod_proxy_http.c:1763
        readbytes = 7702
        rv = <value optimized out>
        mode = <value optimized out>
        finish = 0
        c = (conn_rec *) 0xb5dec0
        buffer = "\000\nntent-Type\000 image/jpeg\000\n=100\000\n\"\000\n20:31
GMT\000\nt\000\n.php\000\n\000�\215�\000\000\000\000\000X\216�\000\000\000\000\000\200\t.J
+\000\000\000�A", '\0' <repeats 13 times>,
"\001\000\000\000\000\000\000\000\023�|K
+\000\000�\215�\000\000\000\000\000X\216�\000\000\000\000\000�\215�\000\000\000\000\000�\215�\000\000\000\000\000\230<�\000\000\000\000\000�\027.J
+\000\000�\207�\000\000\000\000\000g�/L
+\000\000`-�\000\000\000\000\000\001\000\000\000\000\000\000\000�\000\000\000\000\000�\236\200"...
        buf = <value optimized out>
        keepchar = <value optimized out>
        rp = (request_rec *) 0xb61f18
        e = <value optimized out>
        bb = (apr_bucket_brigade *) 0xb68180
        tmp_bb = (apr_bucket_brigade *) 0xb681a0
        len = 15
        backasswards = <value optimized out>
        interim_response = 0
        pread_len = 0
        save_table = (apr_table_t *) 0xb63858
        backend_broke = 0
        te = 0x0
        hop_by_hop_hdrs = {0x2b20506fc44f "Keep-Alive", 0x2b20506fc77c
"Proxy-Authenticate", 0x2b20506fc65a "TE", 0x2b20506fc65d "Trailer",
  0x2b20506fc665 "Upgrade", 0x0}
#6  0x00002b20506fb06e in proxy_http_handler (r=0xb65cd8, worker=<value
optimized out>, conf=0x8571d8,
    url=0xb67db8
"/blog/contents/2008/June/thafirst520/bocage_closer/thumbnails/i400.jpg",
proxyname=0x0, proxyport=<value optimized out>)
    at mod_proxy_http.c:1953
        data = 0x45809ef0 "xz�"
        bytes_read = 0
        bytes_written = 1166056976
        status = 0
        server_portstr =
"\000\000\000\0000\000\000\000�\236\200E\000\000\000\000�\235\200E\000\000\000\0000\236\200E\000\000\000"
        scheme = <value optimized out>
        proxy_function = 0x2b20506fc5b8 "HTTP"
        backend = (proxy_conn_rec *) 0xd164d8
        is_ssl = 0
        p = (apr_pool_t *) 0xb5dc28
        uri = <value optimized out>
#7  0x00002b20504e7fe0 in proxy_run_scheme_handler (r=0xb65cd8,
worker=0x8573a8, conf=0x8571d8,
    url=0xb679be
"http://127.0.0.1:8006/blog/contents/2008/June/thafirst520/bocage_closer/thumbnails/i400.jpg",
proxyhost=0x0,
    proxyport=<value optimized out>) at mod_proxy.c:2345
        n = 0
        rv = <value optimized out>
#8  0x00002b20504ec07c in proxy_handler (r=0xb65cd8) at mod_proxy.c:969
        url = 0xb679be
"http://127.0.0.1:8006/blog/contents/2008/June/thafirst520/bocage_closer/thumbnails/i400.jpg"
        uri = 0xb679be
"http://127.0.0.1:8006/blog/contents/2008/June/thafirst520/bocage_closer/thumbnails/i400.jpg"
        scheme = 0xb67a78 "http"
        p = 0x4 <Address 0x4 out of bounds>
        p2 = 0xb5df40 "\230�"
        conf = (proxy_server_conf *) 0x8571d8
        proxies = (apr_array_header_t *) 0x8572a8
        i = 7172792
        access_status = 0
        direct_connect = <value optimized out>
        str = <value optimized out>
        maxfwd = <value optimized out>
        balancer = (proxy_balancer *) 0x0
        worker = (proxy_worker *) 0x8573a8
        attempts = 0
        max_attempts = 0
#9  0x00000000004332c9 in ap_run_handler (r=0xb65cd8) at config.c:157
        n = 0
        rv = 11960712
#10 0x00000000004363ac in ap_invoke_handler (r=0xb65cd8) at config.c:372
        handler = 0x861568 "\200�C"
        result = 0
        old_handler = 0x2b20504f22b5 "proxy-server"
        ignore = <value optimized out>
#11 0x00000000004406e8 in ap_process_request (r=0xb65cd8) at http_request.c:258
        access_status = 1246708896
#12 0x000000000043db8c in ap_process_http_connection (c=0xb5dec0) at
http_core.c:190
        r = (request_rec *) 0xb65cd8
        csd = (apr_socket_t *) 0xb5dca8
#13 0x0000000000439f61 in ap_run_process_connection (c=0xb5dec0) at
connection.c:43
        n = 0
        rv = 11960712
#14 0x0000000000445026 in worker_thread (thd=0x7f1c88, dummy=<value optimized
out>) at worker.c:544
        process_slot = 1
        thread_slot = 9
        csd = (apr_socket_t *) 0xb5dca8
        bucket_alloc = (apr_bucket_alloc_t *) 0xbcddd8
        last_ptrans = <value optimized out>
        ptrans = (apr_pool_t *) 0xb5dc28
        rv = <value optimized out>
        is_idle = <value optimized out>
#15 0x00002b204be24017 in ?? ()
No symbol table info available.
#16 0x0000000000000000 in ?? ()
No symbol table info available.
(gdb)


-- 
Configure bugmail: https://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.
---------------------------------------------------------------------
To unsubscribe, e-mail: bugs-unsubscribe@httpd.apache.org
For additional commands, e-mail: bugs-help@httpd.apache.org


Mime
View raw message