Bug 533002
Summary: | segfault in rdesktop passing -r disk:home=. | ||
---|---|---|---|
Product: | [Fedora] Fedora | Reporter: | Felix Möller <mail> |
Component: | rdesktop | Assignee: | Søren Sandmann Pedersen <sandmann> |
Status: | CLOSED WONTFIX | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
Severity: | medium | Docs Contact: | |
Priority: | low | ||
Version: | 12 | CC: | dominik, jamundso, kem, nenad, sandmann |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2010-12-04 03:30:42 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Felix Möller
2009-11-04 16:40:45 UTC
The whole file can be seen at http://rdesktop.svn.sourceforge.net/viewvc/rdesktop/rdesktop/trunk/disk.c?revision=1510&view=markup This bug appears to have been reported against 'rawhide' during the Fedora 12 development cycle. Changing version to '12'. More information and reason for this action is here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping I have reported the issue upstream: https://sourceforge.net/tracker/?func=detail&aid=2898759&group_id=24366&atid=381347 adding backtrace of abrt. warning: section .gnu.liblist not found in /usr/lib/debug/usr/bin/rdesktop.debug warning: section .gnu.conflict not found in /usr/lib/debug/usr/bin/rdesktop.debug warning: section .dynbss not found in /usr/lib/debug/usr/bin/rdesktop.debug warning: section .gnu.liblist not found in /usr/lib/debug/usr/bin/rdesktop.debug warning: section .gnu.conflict not found in /usr/lib/debug/usr/bin/rdesktop.debug warning: section .dynbss not found in /usr/lib/debug/usr/bin/rdesktop.debug warning: the debug information found in "/usr/lib/debug//usr/lib/gconv/UTF-16.so.debug" does not match "/usr/lib/gconv/UTF-16.so" (CRC mismatch). warning: the debug information found in "/usr/lib/debug/usr/lib/gconv/UTF-16.so.debug" does not match "/usr/lib/gconv/UTF-16.so" (CRC mismatch). warning: section .gnu.liblist not found in /usr/lib/debug/usr/bin/rdesktop.debug warning: section .gnu.conflict not found in /usr/lib/debug/usr/bin/rdesktop.debug warning: section .dynbss not found in /usr/lib/debug/usr/bin/rdesktop.debug Core was generated by `rdesktop wi-farm.uni-muenster.de -r disk:home . -u f_moel03 -d WI -kde -a16 -g'. Program terminated with signal 11, Segmentation fault. #0 0x0807062e in disk_query_information (handle=5, info_class=4, out=0xbfe10a4c) at disk.c:642 642 if (filename && filename[0] == '.') Thread 1 (Thread 15844): #0 0x0807062e in disk_query_information (handle=5, info_class=4, out=0xbfe10a4c) at disk.c:642 file_attributes = 16 filestat = {st_dev = 2052, __pad1 = 0, __st_ino = 139347, st_mode = 16877, st_nlink = 29, st_uid = 500, st_gid = 500, st_rdev = 0, __pad2 = 0, st_size = 4096, st_blksize = 4096, st_blocks = 8, st_atim = {tv_sec = 1263077844, tv_nsec = 0}, st_mtim = {tv_sec = 1263077849, tv_nsec = 0}, st_ctim = { tv_sec = 1263077849, tv_nsec = 0}, st_ino = 139347} #1 0x0806e03c in rdpdr_process_irp (s=0x80c7300) at rdpdr.c:570 result = 0 length = <value optimized out> request = 0 file = 5 info_level = 16877 buffer_len = <value optimized out> id = 1 major = <value optimized out> minor = 0 device = 0 offset = 2097152 bytes_out = <value optimized out> share_mode = 7 disposition = 1 total_timeout = <value optimized out> interval_timeout = <value optimized out> flags_and_attributes = 2097152 filename = '\000' <repeats 1040 times>, "3\253v", '\000' <repeats 21 times>"\200, \024\341\277\024\025\341\277\b\000\000\000\000\000\000\000\b\000\000\000\364\357\206\000\200\024\341\277sz\a\bX\024\341\277\362\327s\000\200\024\341\277sz\a\b", '\000' <repeats 24 times>"\300, \023\341\277", '\000' <repeats 80 times>"\377, \377\377\377", '\000' <repeats 28 times>, " ", '\000' <repeats 31 times>"\300, \023\341\277\237\017\000\000\370\377\377\377", '\000' <repeats 12 times>"\377, \377\377\377\000\000\000\000\001\000\000\000\000\000\000\000\246\345s\000\000\000\000\000d\025\341\277sz\a\b\000\355\206\000\024\025\341\277\v\000\000\000\\z\a\b\000\000\000\000h\025\341\277\\z\a\b#", '\000' <repeats 475 times>, "3\253v", '\000' <repeats 21 times>"\340, \027\341\277t\030\341\277\001\000\000\000\000\000\000\000\001\000\000\000\364\357\206\000\000\027\203\000\000\000\000\000"... buffer = 0x97a2170 "" out = {p = 0x97a2170 "", end = 0x0, data = 0x97a2170 "", size = 4, iso_hdr = 0x0, mcs_hdr = 0x0, sec_hdr = 0x0, rdp_hdr = 0x0, channel_hdr = 0x0} fns = 0x8083820 rw_blocking = 0 status = <value optimized out> #2 0x0806e9b3 in rdpdr_process (s=0x0) at rdpdr.c:799 magic = 0x41ed <Address 0x41ed out of bounds> #3 0x08061ef8 in sec_recv ( rdpver=0xbfe11b8f "\003\270\034\341\277\274\034\341\277\070\034\341\277\063D\006\b") at secure.c:828 sec_flags = <value optimized out> channel = 1005 s = 0x80c7300 #4 0x08063a7b in rdp_recv (type=0xbfe11bfb "") at rdp.c:89 rdp_s = 0x0 length = <value optimized out> pdu_type = <value optimized out> rdpver = <value optimized out> #5 0x08064433 in rdp_loop (deactivated=0xbfe11cbc, ext_disc_reason=0xbfe11cb8) at rdp.c:1411 type = 0 '\000' s = 0xbfe11cb8 #6 0x0806500c in rdp_main_loop (deactivated=0xbfe11cbc, ext_disc_reason=0xbfe11cb8) at rdp.c:1396 No locals. #7 0x0804ddc0 in main (argc=14, argv=0xbfe12094) at rdesktop.c:954 server = "wi-farm.uni-muenster.de", '\000' <repeats 40 times> fullhostname = "thinkpad\000\000\000\000\b\000\000\000\260\334w\000\277\000\000\000$\037\341\277`\035\203\000\260\334w\000H\000\000\000\000\000\000\000\364\357\206\000g\037\341\277f\037\341\277p\037\341\277Q\340w" domain = "WI", '\000' <repeats 13 times> password = '\000' <repeats 63 times> shell = "\000\064.fc12.i686.PAE", '\000' <repeats 39 times>, "#1 SMP Mon Dec 21 06:04:56 UTC 2009", '\000' <repeats 30 times>, "i686", '\000' <repeats 61 times>, "(none)", '\000' <repeats 59 times>, "\004\b\244\231\004\b" directory = "\000\000\000\000\332|\213\000j\305w\000\372\035\341\277\000\000\000\000\003\000\000\000\333|\213\000\003\000\000\000\000\000\000\000\003\000\000\000\373\035\341\277\332|\213\000\000\000\000\000\372\035\341\277\001\000\000\000\003\000\000\000\331|\213\000\372\035\341\277\003\000\000\000\364\357\213\000\367\035\341\277\000\260o\000\340\037\341\277\360\307\212\000\367\035\341\277\331|\213\000\000\000\000\000\000\000\000\000\070\037\341\277Linux", '\000' <repeats 60 times>, "thinkpad", '\000' <repeats 57 times>, "2.6.31.9-1" prompt_password = 0 deactivated = <value optimized out> pw = <value optimized out> flags = <value optimized out> ext_disc_reason = 0 p = 0x0 c = <value optimized out> locale = 0x9769830 "tion" username_option = 1 geometry_option = 1 run_count = 0 continue_connect = 1 rdpsnd_optarg = 0x0 From To Syms Read Shared Object Library 0x00223a40 0x00305848 Yes (*) /usr/lib/libcrypto.so.10 0x008768b0 0x0087d178 Yes (*) /usr/lib/libpcsclite.so.1 0x008f8370 0x00989798 Yes (*) /usr/lib/libX11.so.6.3.0 0x008ac300 0x008b7c28 Yes (*) /lib/libpthread.so.0 0x00714990 0x008204e0 Yes (*) /lib/libc.so.6 0x008a1a60 0x008a2a88 Yes (*) /lib/libdl.so.2 0x008c5620 0x008d08e8 Yes (*) /lib/libz.so.1 0x00a49e80 0x00a58608 Yes (*) /usr/lib/libxcb.so.1.1.0 0x006dc830 0x006f3ccf Yes (*) /lib/ld-linux.so.2 0x00a3ea00 0x00a3f7f8 Yes (*) /usr/lib/libXau.so.6.0.0 0x00110430 0x001118e8 Yes (*) /usr/lib/gconv/UTF-16.so 0x00a99a00 0x00aa10c8 Yes (*) /lib/libnss_files.so.2 0x001a4810 0x001a5658 Yes (*) /lib/libnss_mdns4_minimal.so.2 0x00ebec00 0x00ec21d8 Yes (*) /lib/libnss_dns.so.2 0x00b50650 0x00b5eb58 Yes (*) /lib/libresolv.so.2 0x00db6e40 0x00dbc458 Yes (*) /usr/lib/libXcursor.so.1.0.2 0x00d1d2c0 0x00d23178 Yes (*) /usr/lib/libXrender.so.1.3.0 0x00c13e70 0x00c163a8 Yes (*) /usr/lib/libXfixes.so.3.1.0 (*): Shared library is missing debugging information. Debuginfo absent: 0e49cdf64626730fec56854f57f37854c26cfa79 Debuginfo absent: 0f3c1c084dc51335be1fe46ac88fb2c3aa096975 Debuginfo absent: 6cd4636621299d6853810f26237cee27a78a7141 Debuginfo absent: 73524bd854d64b3e72237f9c6ed6be2efd2a74dd Debuginfo absent: 7edf0853d4fdfe1a43ed0cb8ad46da83cd18ace4 Debuginfo absent: 8c5d16938b43c78d41477f89f18d3ce24f0961b9 Debuginfo absent: bea0bdd27b8b87f4b423339693385c5526d6b1cd Debuginfo absent: c8e2ed3cd0c8026a7808f494ee79a866b234aeda The problem is in the following code: filename = 1 + strrchr(path, '/'); if (filename && filename[0] == '.') file_attributes |= FILE_ATTRIBUTE_HIDDEN; In case strchr does not find a / filename is 1... Therefore passing -r disk:home=./ fixes the problem for the user. ;) My assumption is that the Assigned To here is either, 1. Deceased, or 2. Not interested. Or, 3. Assigned To is busy, and has other priorities! My apologies for the earlier remark - I have bugs with no activity for months and assumed otherwise. But I see updates by sandmann as recently as 2010-08-24 09:11:27 EDT. I'll try to help by marking duplicates. Sorry for the noise. This message is a reminder that Fedora 12 is nearing its end of life. Approximately 30 (thirty) days from now Fedora will stop maintaining and issuing updates for Fedora 12. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as WONTFIX if it remains open with a Fedora 'version' of '12'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version prior to Fedora 12's end of life. Bug Reporter: Thank you for reporting this issue and we are sorry that we may not be able to fix it before Fedora 12 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora please change the 'version' of this bug to the applicable version. If you are unable to change the version, please add a comment here and someone will do it for you. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. The process we are following is described here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping Fedora 12 changed to end-of-life (EOL) status on 2010-12-02. Fedora 12 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. Thank you for reporting this bug and we are sorry it could not be fixed. |