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Long running process debug. Strace, brk

score 1398 · Answer 1 · 2014-11-21T10:59:18.913000

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Long running process debug. Strace, brk

1.3k views Asked by Viacheslav Kondratiuk At 21 November 2014 at 10:59

score 1207 · Answer 2 · 2012-10-06T14:32:55.327000

x86_64 printf segfault after brk call

1.2k views Asked by gmb11 At 06 October 2012 at 14:32

score 1287 · Answer 3 · 2021-01-28T05:08:37.463000

Will malloc round up to the nearest page size?

1.2k views Asked by mediocrevegetable1 At 28 January 2021 at 05:08

score 378 · Answer 4 · 2019-12-17T06:28:37.360000

In which case, echo can append the NULL characters unexpectedly

378 views Asked by Yves At 17 December 2019 at 06:28

score 430 · Answer 5 · 2019-10-14T08:52:54.807000

Linux: brk() error 'Cannot allocate memory'

430 views Asked by MajorasKid At 14 October 2019 at 08:52

score 462 · Answer 6 · 2013-01-13T19:39:59.217000

using brk to get brk_start

462 views Asked by user1735225 At 13 January 2013 at 19:39

score 414 · Answer 7 · 2017-12-28T16:27:06.023000

Bash script segfaults on brk()

414 views Asked by py9 At 28 December 2017 at 16:27

score 192 · Answer 8 · 2021-03-10T03:40:12.560000

Can I enforce sbrk return address to be within a certain specific range?

192 views Asked by AetX At 10 March 2021 at 03:40

score 4904 · Answer 9 · 2017-01-28T18:53:17.717000

How does sbrk() work?

4.9k views Asked by Myranova At 28 January 2017 at 18:53

score 106 · Answer 10 · 2023-07-01T22:31:57.463000

segmentation fault when calling brk() and printf()

106 views Asked by barbyQAQ At 01 July 2023 at 22:31

score 4089 · Answer 11 · 2019-09-13T06:28:20.500000

who is calling the brk(NULL) and why?

4k views Asked by Ellanti Kishore At 13 September 2019 at 06:28

score 900 · Answer 12 · 2017-02-01T13:16:32.600000

splitting an sbrk into 2

900 views Asked by Jack Nonnen At 01 February 2017 at 13:16

score 1862 · Answer 13 · 2019-03-26T23:50:42.243000

What's unsafe/legacy about brk/sbrk?

1.8k views Asked by S.S. Anne At 26 March 2019 at 23:50

score 129378 · Answer 14 · 2011-08-08T20:57:32.697000

What does the brk() system call do?

129.3k views Asked by nik At 08 August 2011 at 20:57

score 647 · Answer 15 · 2012-04-25T09:42:14.717000

Kernel Source -- In which file is brk() defined

647 views Asked by Matthew Hoggan At 25 April 2012 at 09:42

score 419 · Answer 16 · 2016-06-15T08:37:18.000000

multiple malloc calls internally calling mmap only once

419 views Asked by Harish At 15 June 2016 at 08:37

score 179 · Answer 17 · 2016-06-19T05:35:42.423000

Can't change heap size AMD64

179 views Asked by Bruno Yuji Sato At 19 June 2016 at 05:35

score 862 · Answer 18 · 2009-08-25T10:04:00.200000

Is memory cleared by the Linux kernel when brk is reduced then increased again?

862 views Asked by Timothy Jones At 25 August 2009 at 10:04

score 7537 · Answer 19 · 2014-03-23T02:59:22.180000

Assembly x86 brk() call use

7.5k views Asked by user3451262 At 23 March 2014 at 02:59

score 277 · Answer 20 · 2023-01-29T08:55:44.293000

Too many brk() noticed in strace

277 views Asked by LilyEvans At 29 January 2023 at 08:55

TechQA.

List Question

Long running process debug. Strace, brk

x86_64 printf segfault after brk call

Will malloc round up to the nearest page size?

In which case, echo can append the NULL characters unexpectedly

Linux: brk() error 'Cannot allocate memory'

using brk to get brk_start

Bash script segfaults on brk()

Can I enforce sbrk return address to be within a certain specific range?

How does sbrk() work?

segmentation fault when calling brk() and printf()

who is calling the brk(NULL) and why?

splitting an sbrk into 2

What's unsafe/legacy about brk/sbrk?

What does the brk() system call do?

Kernel Source -- In which file is brk() defined

multiple malloc calls internally calling mmap only once

Can't change heap size AMD64

Is memory cleared by the Linux kernel when brk is reduced then increased again?

Assembly x86 brk() call use

Too many brk() noticed in strace

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