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* [Bug mi/12229] New: -file-exec-and-symbols hangs if path is too long @ 2010-11-18 16:17 egor at sun dot com 2010-11-18 20:08 ` [Bug mi/12229] " egor at sun dot com ` (3 more replies) 0 siblings, 4 replies; 5+ messages in thread From: egor at sun dot com @ 2010-11-18 16:17 UTC (permalink / raw) To: gdb-prs http://sourceware.org/bugzilla/show_bug.cgi?id=12229 Summary: -file-exec-and-symbols hangs if path is too long Product: gdb Version: 7.2 Status: NEW Severity: critical Priority: P2 Component: mi AssignedTo: unassigned@sourceware.org ReportedBy: egor@sun.com On solaris gdb hangs if file path for -file-exec-and-symbols is too long. reproduced with 6.8 and 7.2. in our case path was ~240 symbols long, see Netbeans bug: https://netbeans.org/bugzilla/show_bug.cgi?id=192095 pstack: fea44a15 pollsys (8513c60, 1, 0, 0) fe9e8804 poll (8513c60, 1, ffffffff, 0, fea3fbce, 218) + 4c 0818bd51 gdb_wait_for_event (80c0000, 83c004b, 0, 0, 0, 8047738) + 71 0818c2f5 gdb_do_one_event (0, 1, 8047738, 8187862) + 101 0818786f catch_errors (818c1f4, 0, 833d2a4, 6) + 47 0818b71b start_event_loop (84207e8, 8047780, 80477a8, 818786f, 0, 1) + 1b 080bbea3 captured_command_loop (0, 1, 80477a8, 8187862) + b 0818786f catch_errors (80bbe98, 0, 833d2a4, 6, 0, 0) + 47 080bc5ba captured_main (80478b0, feffb804, 8047868, 8187862) + 6ea 0818786f catch_errors (80bbed0, 80478b0, 833d2a4, 6) + 47 080bcbe7 gdb_main (80478b0, 80479a0, 80478a8, feffb804, 80478c0, fefc47a4) + 23 080bbca5 main (3, 80478ec, 80478fc, 82cfad0, 0, 0) + 3d 080bbb0b _start (3, 8047a08, 8047a2a, 8047a38, 0, 8047a3b) + 83 -- Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug mi/12229] -file-exec-and-symbols hangs if path is too long 2010-11-18 16:17 [Bug mi/12229] New: -file-exec-and-symbols hangs if path is too long egor at sun dot com @ 2010-11-18 20:08 ` egor at sun dot com 2011-01-10 21:40 ` tromey at redhat dot com ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: egor at sun dot com @ 2010-11-18 20:08 UTC (permalink / raw) To: gdb-prs http://sourceware.org/bugzilla/show_bug.cgi?id=12229 --- Comment #1 from Egor <egor at sun dot com> 2010-11-18 16:17:10 UTC --- it hangs when command length is exactly the same as char input buffer size... (looks like 256) -- Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug mi/12229] -file-exec-and-symbols hangs if path is too long 2010-11-18 16:17 [Bug mi/12229] New: -file-exec-and-symbols hangs if path is too long egor at sun dot com 2010-11-18 20:08 ` [Bug mi/12229] " egor at sun dot com @ 2011-01-10 21:40 ` tromey at redhat dot com 2011-01-11 15:19 ` egor at sun dot com 2023-08-31 17:15 ` tromey at sourceware dot org 3 siblings, 0 replies; 5+ messages in thread From: tromey at redhat dot com @ 2011-01-10 21:40 UTC (permalink / raw) To: gdb-prs http://sourceware.org/bugzilla/show_bug.cgi?id=12229 Tom Tromey <tromey at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tromey at redhat dot com --- Comment #2 from Tom Tromey <tromey at redhat dot com> 2011-01-10 21:39:46 UTC --- I couldn't reproduce this on Linux. More information might be helpful. -- Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug mi/12229] -file-exec-and-symbols hangs if path is too long 2010-11-18 16:17 [Bug mi/12229] New: -file-exec-and-symbols hangs if path is too long egor at sun dot com 2010-11-18 20:08 ` [Bug mi/12229] " egor at sun dot com 2011-01-10 21:40 ` tromey at redhat dot com @ 2011-01-11 15:19 ` egor at sun dot com 2023-08-31 17:15 ` tromey at sourceware dot org 3 siblings, 0 replies; 5+ messages in thread From: egor at sun dot com @ 2011-01-11 15:19 UTC (permalink / raw) To: gdb-prs http://sourceware.org/bugzilla/show_bug.cgi?id=12229 --- Comment #3 from Egor <egor at sun dot com> 2011-01-11 15:18:57 UTC --- I checked only on OpenSolaris 134b -- Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug mi/12229] -file-exec-and-symbols hangs if path is too long 2010-11-18 16:17 [Bug mi/12229] New: -file-exec-and-symbols hangs if path is too long egor at sun dot com ` (2 preceding siblings ...) 2011-01-11 15:19 ` egor at sun dot com @ 2023-08-31 17:15 ` tromey at sourceware dot org 3 siblings, 0 replies; 5+ messages in thread From: tromey at sourceware dot org @ 2023-08-31 17:15 UTC (permalink / raw) To: gdb-prs https://sourceware.org/bugzilla/show_bug.cgi?id=12229 Tom Tromey <tromey at sourceware dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |WAITING CC| |tromey at sourceware dot org --- Comment #4 from Tom Tromey <tromey at sourceware dot org> --- Is this still an issue? I wonder where this buffer is - it sounds like you knew? -- You are receiving this mail because: You are on the CC list for the bug. ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2023-08-31 17:15 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2010-11-18 16:17 [Bug mi/12229] New: -file-exec-and-symbols hangs if path is too long egor at sun dot com 2010-11-18 20:08 ` [Bug mi/12229] " egor at sun dot com 2011-01-10 21:40 ` tromey at redhat dot com 2011-01-11 15:19 ` egor at sun dot com 2023-08-31 17:15 ` tromey at sourceware dot org
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