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Created on 2018-10-15 11:11 by vstinner, last changed 2022-04-11 14:59 by admin. This issue is now closed.
| Pull Requests | |||
|---|---|---|---|
| URL | Status | Linked | Edit |
| PR 9889 | merged | vstinner, 2018-10-15 11:23 | |
| PR 9897 | merged | miss-islington, 2018-10-15 21:21 | |
| PR 9898 | merged | miss-islington, 2018-10-15 21:21 | |
| PR 9899 | merged | vstinner, 2018-10-15 21:30 | |
| Messages (7) | |||
|---|---|---|---|
| msg327742 - (view) | Author: STINNER Victor (vstinner) *  |
Date: 2018-10-15 11:11 | |
On Fedora 28, gdb fails to read (some?) debug symbols: "Dwarf Error: could not find partial DIE containing offset 0x316 [in module /usr/lib/debug/usr/bin/python3.6-3.6.6-1.fc28.x86_64.debug]" https://bugzilla.redhat.com/show_bug.cgi?id=1613614 In this case, the "py-bt" command of python-gdb.py fails with a TypeError: (gdb) py-bt Traceback (most recent call first): <unknown at remote 0x7ffff7e5f7e0> Python Exception <class 'TypeError'> 'FakeRepr' object is not subscriptable: Error occurred in Python command: 'FakeRepr' object is not subscriptable python-gdb.py shouldn't fail on such case, but handle the error. Attached PR fix this issue. |
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| msg327744 - (view) | Author: STINNER Victor (vstinner) * |
Date: 2018-10-15 11:26 | |
The bug can be reproduced using this change: diff --git a/Tools/gdb/libpython.py b/Tools/gdb/libpython.py index bf4047419e..f973d4d4bd 100755 --- a/Tools/gdb/libpython.py +++ b/Tools/gdb/libpython.py @@ -402,6 +402,7 @@ class PyObjectPtr(object): the pointer accordingly. ''' try: + raise RuntimeError p = PyObjectPtr(gdbval) cls = cls.subclass_from_type(p.type()) return cls(gdbval, cast_to=cls.get_gdb_type()) (Don't forget to run "make" again to copy Tools/gdb/libpython.py to python-gdb.py.) |
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| msg327788 - (view) | Author: STINNER Victor (vstinner) * |
Date: 2018-10-15 21:20 | |
New changeset 2e438cc2554495b28480a3ffe5cdf41b6ab823a0 by Victor Stinner in branch 'master': bpo-34989: python-gdb.py: fix current_line_num() (GH-9889) https://github.com/python/cpython/commit/2e438cc2554495b28480a3ffe5cdf41b6ab823a0 |
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| msg327791 - (view) | Author: miss-islington (miss-islington) | Date: 2018-10-15 21:48 | |
New changeset fcea3ddc4a7e756fa8f182789e886ccd3d524484 by Miss Islington (bot) in branch '3.7': bpo-34989: python-gdb.py: fix current_line_num() (GH-9889) https://github.com/python/cpython/commit/fcea3ddc4a7e756fa8f182789e886ccd3d524484 |
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| msg327792 - (view) | Author: miss-islington (miss-islington) | Date: 2018-10-15 21:50 | |
New changeset 71e601eb0857fb03c1dd3c349afb030ef84f95d0 by Miss Islington (bot) in branch '3.6': bpo-34989: python-gdb.py: fix current_line_num() (GH-9889) https://github.com/python/cpython/commit/71e601eb0857fb03c1dd3c349afb030ef84f95d0 |
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| msg327796 - (view) | Author: STINNER Victor (vstinner) * |
Date: 2018-10-15 22:06 | |
New changeset aadb44ee98bc73bc5132acea5848ac6aef1ff8c0 by Victor Stinner in branch '2.7': bpo-34989: python-gdb.py: fix current_line_num() (GH-9889) (GH-9899) https://github.com/python/cpython/commit/aadb44ee98bc73bc5132acea5848ac6aef1ff8c0 |
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| msg327818 - (view) | Author: STINNER Victor (vstinner) * |
Date: 2018-10-16 10:38 | |
Thanks Łukasz Langa for the review! |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:59:07 | admin | set | github: 79170 |
| 2022-01-04 19:15:34 | iritkatriel | link | issue17951 superseder |
| 2018-10-16 10:38:22 | vstinner | set | status: open -> closed resolution: fixed messages: + msg327818 stage: patch review -> resolved |
| 2018-10-15 22:06:34 | vstinner | set | messages: + msg327796 |
| 2018-10-15 21:50:45 | miss-islington | set | messages: + msg327792 |
| 2018-10-15 21:48:01 | miss-islington | set | nosy:
+ miss-islington messages: + msg327791 |
| 2018-10-15 21:30:07 | vstinner | set | pull_requests: + pull_request9261 |
| 2018-10-15 21:21:58 | miss-islington | set | pull_requests: + pull_request9260 |
| 2018-10-15 21:21:23 | miss-islington | set | pull_requests: + pull_request9259 |
| 2018-10-15 21:20:01 | vstinner | set | messages: + msg327788 |
| 2018-10-15 11:26:28 | vstinner | set | messages: + msg327744 |
| 2018-10-15 11:23:29 | vstinner | set | keywords:
+ patch stage: patch review pull_requests: + pull_request9252 |
| 2018-10-15 11:11:42 | vstinner | create | |