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From: tornaria <tornaria@users.noreply.github.com>
To: ml@inbox.vuxu.org
Subject: Re: [WIP] New package: sagemath-9.5.beta8
Date: Sat, 25 Dec 2021 16:29:00 +0100	[thread overview]
Message-ID: <20211225152900.QGDUfxviKZkdiUJl7vXihO_Xv1f4tVKVN7uFSobaFZE@z> (raw)
In-Reply-To: <gh-mailinglist-notifications-41a7ca26-5023-4802-975b-f1789d68868e-void-packages-34030@inbox.vuxu.org>

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New comment by tornaria on void-packages repository

https://github.com/void-linux/void-packages/pull/34030#issuecomment-1001036749

Comment:
Using `sage -gdb` I can get a backtrace which shows the segfault has something to do with realloc, but I don't know how to get a good backtrace, even though I built and installed `musl-dbg`. I'm guessing all those `??` are traces in musl libc (???)

It seems only factorial between 27 and 35 call realloc so those are the values failing (makes sense because of the default thresholds).
```
$ sage -gdb
[...]
sage: Integer.factorial(27)
[LWP 343 exited]

Thread 1 "python" received signal SIGSEGV, Segmentation fault.
0x00007ffff7f77886 in __libc_realloc () from /lib/ld-musl-x86_64.so.1
(gdb) backtrace 
#0  0x00007ffff7f77886 in __libc_realloc () from /lib/ld-musl-x86_64.so.1
#1  0x00007fff62d628d0 in ?? ()
#2  0x0000000000000001 in ?? ()
#3  0x00007fff62b91930 in ?? ()
#4  0x00007fff62d95f40 in ?? ()
#5  0x0000000000000018 in ?? ()
#6  0x0000000000000017 in ?? ()
#7  0x00007fff62d95f40 in ?? ()
#8  0x00007fff62d95f40 in ?? ()
#9  0x00007fff62bd9d50 in ?? ()
#10 0x00007fffafe986ec in sig_realloc (__pyx_v_size=140734942737072, __pyx_v_ptr=<optimized out>) at build/cythonized/sage/ext/memory.c:1816
#11 __pyx_f_4sage_3ext_6memory_sage_sig_realloc (__pyx_v_ptr=<optimized out>, __pyx_v_old_size=<optimized out>, __pyx_v_new_size=140734942737072)
    at build/cythonized/sage/ext/memory.c:1446
#12 0x00007ffff49a5c5e in __gmpz_realloc (m=0x55555556cc70, new_alloc=new_alloc@entry=3) at realloc.c:67
#13 0x00007ffff49a26b2 in __gmpz_mul_2exp (r=r@entry=0x7fff62d95f40, u=0x7fff6844f2b8, u@entry=0x7fff62d95f40, cnt=23) at mul_2exp.c:51
#14 0x00007ffff499c42a in __gmpz_fac_ui (x=x@entry=0x7fff62d95f40, n=<optimized out>) at fac_ui.c:103
#15 0x00007fffb0b6e5b4 in __pyx_pf_4sage_5rings_7integer_7Integer_168factorial (__pyx_v_self=<optimized out>) at build/cythonized/sage/rings/integer.c:29395
```

  parent reply	other threads:[~2021-12-25 15:29 UTC|newest]

Thread overview: 250+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-11 14:12 [PR PATCH] [WIP] New package: sagemath-9.5.beta5 tornaria
2021-11-11 16:08 ` dkwo
2021-11-12  7:27 ` fosslinux
2021-11-12 20:16 ` dkwo
2021-11-12 20:22 ` dkwo
2021-11-12 20:28 ` dkwo
2021-11-12 20:37 ` dkwo
2021-11-12 22:06 ` fosslinux
2021-11-12 22:12 ` [PR REVIEW] " Duncaen
2021-11-13  1:27 ` tornaria
2021-11-13  1:30 ` tornaria
2021-11-13  1:33 ` tornaria
2021-11-13  3:14 ` [PR PATCH] [Updated] " tornaria
2021-11-13  3:18 ` tornaria
2021-11-13  8:59 ` dkwo
2021-11-13  9:02 ` dkwo
2021-11-13  9:28 ` dkwo
2021-11-13  9:36 ` dkwo
2021-11-13 10:22 ` dkwo
2021-11-13 10:48 ` dkwo
2021-11-13 10:50 ` [PR PATCH] [Updated] " tornaria
2021-11-13 10:59 ` tornaria
2021-11-13 11:05 ` tornaria
2021-11-13 11:42 ` tornaria
2021-11-13 12:30 ` dkwo
2021-11-13 13:48 ` dkwo
2021-11-13 13:50 ` dkwo
2021-11-13 13:53 ` leahneukirchen
2021-11-13 14:20 ` leahneukirchen
2021-11-13 14:22 ` leahneukirchen
2021-11-13 14:55 ` leahneukirchen
2021-11-13 14:58 ` leahneukirchen
2021-11-13 15:00 ` dkwo
2021-11-13 15:07 ` leahneukirchen
2021-11-13 15:11 ` leahneukirchen
2021-11-13 15:28 ` dkwo
2021-11-13 15:34 ` leahneukirchen
2021-11-14  4:42 ` ericonr
2021-11-14  4:43 ` ericonr
2021-11-14 14:27 ` leahneukirchen
2021-11-14 15:20 ` tornaria
2021-11-14 16:31 ` leahneukirchen
2021-11-14 21:28 ` [PR PATCH] [Updated] " tornaria
2021-11-14 21:47 ` tornaria
2021-11-15 15:58 ` leahneukirchen
2021-11-15 16:16 ` tornaria
2021-11-17  9:20 ` dkwo
2021-11-20 22:12 ` [PR PATCH] [Updated] " tornaria
2021-11-21  9:37 ` dkwo
2021-11-21 14:00 ` tornaria
2021-11-21 19:44 ` dkwo
2021-11-22 12:51 ` tornaria
2021-11-22 13:17 ` [WIP] New package: sagemath-9.5.beta7 dkwo
2021-11-22 14:30 ` [PR PATCH] [Updated] " tornaria
2021-11-22 14:35 ` tornaria
2021-11-22 14:55 ` tornaria
2021-11-22 15:22 ` tornaria
2021-11-22 15:30 ` dkwo
2021-11-22 15:30 ` dkwo
2021-11-22 15:41 ` dkwo
2021-11-22 16:30 ` dkwo
2021-11-22 16:35 ` tornaria
2021-11-22 17:09 ` dkwo
2021-11-22 17:28 ` tornaria
2021-11-22 17:52 ` dkwo
2021-11-22 23:41 ` tornaria
2021-11-23  3:22 ` [PR PATCH] [Updated] " tornaria
2021-11-23  3:25 ` tornaria
2021-11-23  9:22 ` dkwo
2021-11-23 12:16 ` tornaria
2021-11-24 19:28 ` tornaria
2021-11-25 22:41 ` tornaria
2021-11-26  3:04 ` [PR PATCH] [Updated] " tornaria
2021-11-26  3:12 ` tornaria
2021-11-26  9:30 ` dkwo
2021-11-26  9:31 ` dkwo
2021-11-26  9:33 ` dkwo
2021-11-26 13:10 ` tornaria
2021-11-27 14:08 ` dkwo
2021-11-28 12:32 ` tornaria
2021-11-28 13:42 ` tornaria
2021-11-28 13:52 ` tornaria
2021-11-28 23:21 ` [PR PATCH] [Updated] " tornaria
2021-11-28 23:27 ` tornaria
2021-11-28 23:32 ` tornaria
2021-12-02 16:38 ` dkwo
2021-12-02 16:44 ` leahneukirchen
2021-12-02 17:04 ` dkwo
2021-12-02 17:12 ` leahneukirchen
2021-12-04 15:37 ` [PR PATCH] [Updated] " tornaria
2021-12-04 15:38 ` tornaria
2021-12-04 15:47 ` tornaria
2021-12-05 10:22 ` dkwo
2021-12-10 21:28 ` dkwo
2021-12-10 21:31 ` dkwo
2021-12-11  2:29 ` ericonr
2021-12-11 17:58 ` dkwo
2021-12-13  3:13 ` [PR PATCH] [Updated] " tornaria
2021-12-13  9:25 ` dkwo
2021-12-13 13:17 ` tornaria
2021-12-13 13:28 ` dkwo
2021-12-13 15:25 ` dkwo
2021-12-13 17:10 ` tornaria
2021-12-13 17:48 ` tornaria
2021-12-13 20:34 ` dkwo
2021-12-13 21:00 ` dkwo
2021-12-13 21:13 ` dkwo
2021-12-14 17:36 ` ericonr
2021-12-15 10:41 ` dkwo
2021-12-15 14:57 ` tornaria
2021-12-15 14:59 ` tornaria
2021-12-15 15:04 ` dkwo
2021-12-15 15:19 ` dkwo
2021-12-16 23:11 ` tornaria
2021-12-17 20:08 ` dkwo
2021-12-20  2:23 ` tornaria
2021-12-20  2:35 ` [PR PATCH] [Updated] " tornaria
2021-12-23 17:18 ` [WIP] New package: sagemath-9.5.beta8 dkwo
2021-12-23 17:47 ` dkwo
2021-12-23 18:28 ` tornaria
2021-12-23 19:20 ` dkwo
2021-12-23 19:39 ` tornaria
2021-12-23 19:50 ` tornaria
2021-12-23 20:41 ` dkwo
2021-12-23 22:08 ` tornaria
2021-12-24  9:08 ` dkwo
2021-12-24 11:36 ` tornaria
2021-12-24 11:53 ` dkwo
2021-12-24 12:15 ` tornaria
2021-12-24 16:10 ` tornaria
2021-12-24 16:35 ` tornaria
2021-12-24 17:39 ` tornaria
2021-12-25  8:44 ` dkwo
2021-12-25 13:33 ` tornaria
2021-12-25 15:29 ` tornaria [this message]
2021-12-25 15:59 ` ericonr
2021-12-25 15:59 ` ericonr
2021-12-25 16:21 ` tornaria
2021-12-26  2:11 ` ericonr
2021-12-26  9:28 ` dkwo
2021-12-26 10:33 ` dkwo
2021-12-26 10:34 ` dkwo
2021-12-26 10:36 ` dkwo
2021-12-27  0:08 ` [PR PATCH] [Updated] " tornaria
2021-12-27  4:12 ` tornaria
2021-12-27 16:28 ` dkwo
2021-12-27 16:29 ` dkwo
2021-12-27 16:37 ` tornaria
2021-12-27 17:15 ` tornaria
2021-12-27 21:52 ` ericonr
2021-12-27 23:21 ` [PR PATCH] [Updated] " tornaria
2021-12-28 15:50 ` [WIP] New package: sagemath-9.5.beta9 dkwo
2021-12-28 17:37 ` tornaria
2021-12-28 18:31 ` dkwo
2021-12-28 18:55 ` dkwo
2021-12-28 21:23 ` tornaria
2021-12-28 22:08 ` tornaria
2021-12-28 22:12 ` tornaria
2021-12-28 22:15 ` tornaria
2021-12-28 23:22 ` tornaria
2021-12-29 12:37 ` dkwo
2022-01-03 20:02 ` [PR PATCH] [Updated] " tornaria
2022-01-03 20:50 ` tornaria
2022-01-04 17:52 ` dkwo
2022-01-04 17:57 ` dkwo
2022-01-04 18:14 ` tornaria
2022-01-04 18:14 ` [PR PATCH] [Closed]: " tornaria
2022-01-04 18:17 ` tornaria
2022-01-04 18:17 ` tornaria
2022-01-04 18:28 ` tornaria
2022-01-04 18:48 ` tornaria
2022-01-05  9:56 ` dkwo
2022-01-07 10:55 ` dkwo
2022-01-07 10:57 ` dkwo
2022-01-07 10:59 ` dkwo
2022-01-07 15:04 ` tornaria
2022-01-07 15:13 ` tornaria
2022-01-08 16:51 ` [PR PATCH] [Updated] " tornaria
2022-01-10  3:22 ` tornaria
2022-01-11 13:00 ` [WIP] New package: sagemath-9.5.rc0 dkwo
2022-01-11 13:39 ` tornaria
2022-01-11 14:39 ` tornaria
2022-01-12 23:43 ` [PR PATCH] [Updated] " tornaria
2022-01-12 23:47 ` tornaria
2022-01-13  2:34 ` tornaria
2022-01-13 18:50 ` [PR PATCH] [Updated] " tornaria
2022-01-13 19:11 ` tornaria
2022-01-14 14:34 ` [PR PATCH] [Updated] " tornaria
2022-01-14 14:36 ` tornaria
2022-01-14 14:48 ` tornaria
2022-01-14 15:21 ` [PR PATCH] [Updated] [WIP] New package: sagemath-9.5.rc1 tornaria
2022-01-14 15:24 ` tornaria
2022-01-14 15:27 ` leahneukirchen
2022-01-14 15:31 ` tornaria
2022-01-14 16:35 ` leahneukirchen
2022-01-14 16:57 ` tornaria
2022-01-14 17:04 ` leahneukirchen
2022-01-14 17:39 ` leahneukirchen
2022-01-15  2:13 ` [PR PATCH] [Updated] " tornaria
2022-01-15  4:48 ` tornaria
2022-01-15 13:35 ` tornaria
2022-01-15 13:57 ` tornaria
2022-01-15 17:55 ` dkwo
2022-01-15 18:23 ` tornaria
2022-01-15 18:24 ` tornaria
2022-01-15 18:27 ` [PR PATCH] [Updated] " tornaria
2022-01-15 18:31 ` tornaria
2022-01-17  5:10 ` [PR PATCH] [Updated] " tornaria
2022-01-17  5:17 ` [WIP] New package: sagemath-9.5.rc2 tornaria
2022-01-17  5:31 ` tornaria
2022-01-17  5:54 ` [PR PATCH] [Updated] " tornaria
2022-01-17  5:55 ` tornaria
2022-01-17  9:37 ` dkwo
2022-01-17 10:42 ` tornaria
2022-01-17 10:50 ` dkwo
2022-01-17 13:07 ` [PR PATCH] [Updated] " tornaria
2022-01-17 16:20 ` dkwo
2022-01-17 17:05 ` dkwo
2022-01-17 17:17 ` tornaria
2022-01-17 17:24 ` dkwo
2022-01-18  1:46 ` [PR PATCH] [Updated] " tornaria
2022-01-18  1:47 ` tornaria
2022-01-18  9:05 ` dkwo
2022-01-18  9:56 ` [PR PATCH] [Updated] " tornaria
2022-01-18 21:55 ` tornaria
2022-01-19 11:01 ` tornaria
2022-01-19 11:09 ` tornaria
2022-01-19 13:37 ` tornaria
2022-01-19 16:51 ` [PR PATCH] [Updated] " tornaria
2022-01-19 17:08 ` tornaria
2022-01-19 17:22 ` dkwo
2022-01-20 13:17 ` [WIP] New package: sagemath-9.5.rc3 dkwo
2022-01-20 15:41 ` tornaria
2022-01-20 15:53 ` dkwo
2022-01-20 16:04 ` dkwo
2022-01-20 16:04 ` dkwo
2022-01-25 20:37 ` [PR PATCH] [Updated] " tornaria
2022-01-25 21:27 ` [WIP] New package: sagemath-9.5.rc4 leahneukirchen
2022-01-25 23:19 ` tornaria
2022-01-26 13:07 ` [PR PATCH] [Updated] " tornaria
2022-01-30 22:13 ` tornaria
2022-01-30 22:41 ` [WIP] New package: sagemath-9.5 tornaria
2022-01-31  9:01 ` dkwo
2022-01-31  9:40 ` dkwo
2022-02-02 21:03 ` [PR PATCH] [Updated] " tornaria
2022-02-02 21:41 ` tornaria
2022-02-03  0:31 ` tornaria
2022-02-03  2:48 ` tornaria
2022-02-03 13:31 ` [PR PATCH] [Merged]: " leahneukirchen
2022-02-03 15:41 ` Vindaar

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