> Testers, please test this release candidate.
Darwin 6.6 (MacOSX 10.2.6) gives me some new failures:
Failed Test Stat Wstat Total Fail Failed List of Failed
----------------------------------------------------------------------------
modules/access.t 408 31 7.60% 4 20-21 24 26 28 30 38 55 72
89 106-107 123-124 141 154 168
170 175 192 209 226 277 290
304 306 311 328 345 362
modules/include.t 78 10 12.82% 9 18 34-35 40 42 74-75 77-78
ssl/http.t 255 65280 2 2 100.00% 1-2
The access failures look to me like a regression in the IPv6 issue: some
smarter logic was added to the apr build system to determine IPv6
brokenness, but I have seen this do strange things on my Powerbook... to
wit, consider the following snippet from srclib/apr/config.log:
configure:24363: checking whether getnameinfo resolves IPv4-mapped IPv6
addresses
configure:24426: gcc -o conftest -DDEBUG -O0 -DDYNAMIC_MODULE_LIMIT=128 -g
-Wall -Wmissing-prototypes -Wstrict-prototypes -Wmissing-declarations
-DDARWIN -DSIGPROCMASK_SETS_THREAD_MASK -no-cpp-precomp conftest.c >&5
configure:24393: warning: return type of `main' is not `int'
configure: In function `main':
configure:24400: warning: implicit declaration of function `inet_addr'
configure:24417: warning: implicit declaration of function `exit'
configure:24429: $? = 0
configure:24431: ./conftest
configure:24434: $? = 0
configure:24450: result: yes
configure:24476: checking if APR supports IPv6
configure:24478: result: yes
This may be doing what it does for the wrong reasons.
The include failures are wholly new and generate two cores: from observing
the run it looks like test 74 and 78 are crashing the server. Stack trace of
the first crash (should be test 74:
Date/Time: 2003-09-10 17:42:09 -0700
OS Version: 10.2.6 (Build 6L60)
Host: MonaLisa
Command: httpd
PID: 4788
Exception: EXC_BAD_INSTRUCTION (0x0002)
Code[0]: 0x00000002Code[1]: 0x00789910
Thread 0 Crashed:
#0 0x00789910 in 0x789910
#1 0x003ed654 in send_parsed_content (mod_include.c:3153)
#2 0x003ee444 in includes_filter (mod_include.c:3426)
#3 0x0001b528 in ap_pass_brigade (util_filter.c:550)
#4 0x00442918 in bucketeer_out_filter (mod_bucketeer.c:133)
#5 0x0001b528 in ap_pass_brigade (util_filter.c:550)
#6 0x00017a3c in default_handler (core.c:3558)
#7 0x000301fc in ap_run_handler (config.c:195)
#8 0x00030ef8 in ap_invoke_handler (config.c:401)
#9 0x0000b0d4 in ap_process_request (http_request.c:288)
#10 0x00002cbc in ap_process_http_connection (http_core.c:295)
#11 0x00025ebc in ap_run_process_connection (connection.c:85)
#12 0x00026420 in ap_process_connection (connection.c:213)
#13 0x0000d2ac in child_main (prefork.c:695)
#14 0x0000d498 in make_child (prefork.c:791)
#15 0x0000d890 in perform_idle_server_maintenance (prefork.c:913)
#16 0x0000dea4 in ap_mpm_run (prefork.c:1118)
#17 0x0000fc20 in main (main.c:660)
#18 0x00002274 in _start (crt.c:267)
#19 0x000020f4 in start
PPC Thread State:
srr0: 0x00789910 srr1: 0x0208f030 vrsave: 0x00000000
xer: 0x00000000 lr: 0x0014c74c ctr: 0x00789910 mq: 0x00000000
r0: 0x00789910 r1: 0xbfffeee0 r2: 0x00789928 r3: 0x003928e4
r4: 0x0078b730 r5: 0x00000000 r6: 0x00000000 r7: 0x00000033
r8: 0x20646972 r9: 0x0078c5a4 r10: 0xbfffced6 r11: 0x00168328
r12: 0x00789910 r13: 0x00000000 r14: 0x00000000 r15: 0x00000000
r16: 0x00000000 r17: 0x00000000 r18: 0x00000000 r19: 0x00000000
r20: 0x00000000 r21: 0x00000000 r22: 0x00000000 r23: 0x00000000
r24: 0x00000000 r25: 0x00000000 r26: 0xbffffc50 r27: 0x0000001c
r28: 0x00000006 r29: 0xbfffefb2 r30: 0xbfffeee0 r31: 0x003eca08
And the second crash (should be test 78):
Date/Time: 2003-09-10 17:42:23 -0700
OS Version: 10.2.6 (Build 6L60)
Host: MonaLisa
Command: httpd
PID: 4785
Exception: EXC_BAD_ACCESS (0x0001)
Codes: KERN_PROTECTION_FAILURE (0x0002) at 0x00000058
Thread 0 Crashed:
#0 0x00000058 in 0x58
#1 0x003ed264 in send_parsed_content (mod_include.c:3072)
#2 0x003ee444 in includes_filter (mod_include.c:3426)
#3 0x0001b528 in ap_pass_brigade (util_filter.c:550)
#4 0x00442ca8 in bucketeer_out_filter (mod_bucketeer.c:157)
#5 0x0001b528 in ap_pass_brigade (util_filter.c:550)
#6 0x00017a3c in default_handler (core.c:3558)
#7 0x000301fc in ap_run_handler (config.c:195)
#8 0x00030ef8 in ap_invoke_handler (config.c:401)
#9 0x0000b0d4 in ap_process_request (http_request.c:288)
#10 0x00002cbc in ap_process_http_connection (http_core.c:295)
#11 0x00025ebc in ap_run_process_connection (connection.c:85)
#12 0x00026420 in ap_process_connection (connection.c:213)
#13 0x0000d2ac in child_main (prefork.c:695)
#14 0x0000d498 in make_child (prefork.c:791)
#15 0x0000d574 in startup_children (prefork.c:806)
#16 0x0000dbe0 in ap_mpm_run (prefork.c:1023)
#17 0x0000fc20 in main (main.c:660)
#18 0x00002274 in _start (crt.c:267)
#19 0x000020f4 in start
PPC Thread State:
srr0: 0x00000058 srr1: 0x4200f030 vrsave: 0x00000000
xer: 0x00000000 lr: 0x003e6fd4 ctr: 0x00000058 mq: 0x00000000
r0: 0xbfffefc8 r1: 0xbfffef80 r2: 0x00000058 r3: 0x007a4bdc
r4: 0xbfffefc8 r5: 0xbfffefcc r6: 0x00000000 r7: 0x00000400
r8: 0x00000000 r9: 0xbfffefcc r10: 0x00000000 r11: 0x001682d4
r12: 0x00000058 r13: 0x00000000 r14: 0x00000000 r15: 0x00000000
r16: 0x00000000 r17: 0x00000000 r18: 0x00000000 r19: 0x00000000
r20: 0x00000000 r21: 0x00000000 r22: 0x00000000 r23: 0x00000000
r24: 0x00000000 r25: 0x00000000 r26: 0xbffffc50 r27: 0x0000001c
r28: 0x00000006 r29: 0x007a4bd0 r30: 0xbfffef80 r31: 0x003eca08
Interestingly, running gdb on those cores produces entirely different
traces. These make much more sense. Maybe my gdb-fu is weak.
I think we should say something concise and sensible about the include
failures, and reinvestigate the IPv6 logic before releasing.
S. (my non-committer 2 cents worth)
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