Date: Wed, 5 Jun 2013 09:02:30 GMT From: Alexey Markov <redrat@mail.ru> To: freebsd-gnats-submit@FreeBSD.org Subject: ports/179325: net/svnup: Segmentation fault in the latest version Message-ID: <201306050902.r5592UaB081166@oldred.freebsd.org> Resent-Message-ID: <201306050910.r559A2os091562@freefall.freebsd.org>
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>Number: 179325
>Category: ports
>Synopsis: net/svnup: Segmentation fault in the latest version
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-ports-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed Jun 05 09:10:01 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator: Alexey Markov
>Release: 8.3-RELEASE-p7
>Organization:
JSC Complitex
>Environment:
FreeBSD host.redrat.ru 8.3-RELEASE-p7 FreeBSD 8.3-RELEASE-p7 #0: Thu Apr 4 14:15:05 MSK 2013 redrat@host.redrat.ru:/arc/obj/arc/src/sys/HOST amd64
>Description:
Latest version (0.73) of svnup get constant segmentation faults while trying update /usr/src. Full backtrace is attached to this PR.
>How-To-Repeat:
host:redrat/1# cc -Wall -g3 -ggdb -o svnup svnup.c -lmd -lssl
host:redrat/1# gdb ./svnup
GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "amd64-marcel-freebsd"...
(gdb) run release
Starting program: /arc/home/redrat/1/svnup release
# Revision: 251405
Program received signal SIGSEGV, Segmentation fault.
0x0000000000409c48 in main (argc=2, argv=0x7fffffffea80) at svnup.c:2301
2301 if (file[f]->download == 0) {
host:redrat/1# cat /usr/local/etc/svnup.conf
# $FreeBSD$
#
# Default configuration options for svnup.conf
[defaults]
work_directory=/var/db/svnup
host=svn.freebsd.org
#host=svn0.us-west.freebsd.org
#host=svn0.us-east.freebsd.org
#protocol=https
protocol=svn
verbosity=1
trim_tree=0
[ports]
branch=ports/head
target=/arc/home/redrat/ports
[release]
branch=base/releng/8.4
target=/arc/home/redrat/src
#[stable]
#branch=base/stable/8
#[current]
#branch=base/head
>Fix:
Patch attached with submission follows:
Starting program: /arc/home/redrat/1/svnup release
Program received signal SIGSEGV, Segmentation fault.
0x0000000000409c48 in main (argc=2, argv=0x7fffffffea80) at svnup.c:2301
2301 if (file[f]->download == 0) {
#0 0x0000000000409c48 in main (argc=2, argv=0x7fffffffea80) at svnup.c:2301
local = {st_dev = 88, st_ino = 16631, st_mode = 33188, st_nlink = 1,
st_uid = 0, st_gid = 0, st_rdev = 70968, st_atimespec = {
tv_sec = 1370420006, tv_nsec = 0}, st_mtimespec = {tv_sec = 1369811430,
tv_nsec = 0}, st_ctimespec = {tv_sec = 1369811430, tv_nsec = 0},
st_size = 2946828, st_blocks = 5824, st_blksize = 32768, st_flags = 0,
st_gen = 2037667076, st_lspare = 0, st_birthtimespec = {
tv_sec = 1369811430, tv_nsec = 0}}
data = (struct tree_node *) 0x801423520
found = (struct tree_node *) 0x7fffffffea80
file = (file_node **) 0x8048ce000
connection = {socket_descriptor = 3, protocol = SVN, ssl = 0x0,
ctx = 0x0, address = 0x800e0d060 "svn.freebsd.org", port = 3690,
revision = 251405, family = 2, root = 0x800e04068 "base",
trunk = 0x800e1d040 "releng/8.4", branch = 0x800e0d080 "base/releng/8.4",
path_target = 0x800e0d0a0 "/arc/home/redrat/src",
response = 0x801800000 "( success ( ( ) 0: ) )", response_length = 210968,
response_blocks = 10240, response_groups = 0,
path_work = 0x800e1d050 "/var/db/svnup",
known_files = 0x801000000 "251099\r\n5f8d36baa24578ca77e76707bd8d0a6e",
known_files_old = 0x800e16140 "/var/db/svnup/release",
known_files_new = 0x800e16280 "/var/db/svnup/release.new",
known_files_size = 2946828, trim_tree = 0, verbosity = 1}
buffer = (char **) 0x804204c00
command = "\000 get-dir ( 0: ( 251405 ) false true ( kind size ) ) )\n\000ops depth log-revprops atomic-revprops partial-replay ) 37:svn://svn.freebsd.org/base/releng/8.4 10:svnup-0.73 ( ) )\n", '\0' <repeats 29387 times>, "x\201Ø\000\b\000\000\000N}±\000\b\000\000\000\000"...
configuration_file = 0x800e0d040 "/usr/local/etc/svnup.conf"
end = 0x801800280 ""
md5 = 0x8012cf692 "675e91b9faeea40e4d5ffa60b24589ad"
path = 0x8012cf6b3 "/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/java_api/manifest/test.jar-manifest"
start = 0x801800017 "( success ( ( 32:05a6d30dc6f6807e240eed4837774249 ) 251405 ( ( 14:svn:entry:uuid 36:ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f ) ( 12:svn:keywords 10:FreeBSD=%H ) ( 13:svn:mergeinfo 291:/head/README:196879,"...
temp_buffer = "( get-file ( 46:/gnu/usr.bin/groff/src/devices/grolbp/Makefile ( 251405 ) true false ) )\n\000\n\000)\n\000)\n\000\n\000)\n\000) )\n\000\n\000)\n\000)\n\000) )\n\000false ) )\n\000)\n\000\n\000)\n\000\000\000) )\n\000\n\000\000)\n\000)\n", '\0' <repeats 3940 times>
value = 0x801800023 "( 32:05a6d30dc6f6807e240eed4837774249 ) 251405 ( ( 14:svn:entry:uuid 36:ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f ) ( 12:svn:keywords 10:FreeBSD=%H ) ( 13:svn:mergeinfo 291:/head/README:196879,198020,19848"...
b = 0
buffer_commands = (int *) 0x804205000
buffer_full = 0
buffers = 104
c = 0
command_count = 0
display_last_revision = 0
f = 43288
f0 = 0
fd = 3
file_count = 43288
file_max = 45056
length = 0
option = -1
x = 8
The program is running. Exit anyway? (y or n)
>Release-Note:
>Audit-Trail:
>Unformatted:
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