[haiku-bugs] [Haiku] #14394: Regression when opening file - libroot/posix/malloc exception (BPrivate::superblock::getBlock():getNumAvailable() = 0)

  • From: "Haiku" <trac@xxxxxxxxxxxx>
  • To: undisclosed-recipients: ;
  • Date: Thu, 23 Aug 2018 22:25:39 -0000

#14394: Regression when opening file - libroot/posix/malloc exception
(BPrivate::superblock::getBlock():getNumAvailable() = 0)
-------------------------------+------------------------------
 Reporter:  smallstepforman    |        Owner:  nobody
     Type:  bug                |       Status:  new
 Priority:  normal             |    Milestone:  Unscheduled
Component:  System/libroot.so  |      Version:  R1/Development
 Keywords:  malloc exception   |   Blocked By:
 Blocking:                     |  Has a Patch:  0
 Platform:  All                |
-------------------------------+------------------------------
 I'm working on a Video Editor, and after an update to the hrev 52254, when
 opening media files I get an exception:

 
/var/lib/buildbot/workers/haiku/haiku/src/system/libroot/posix/malloc/superblock.h:171:BPrivate::block
 * BPrivate::superblock::getBlock(): getNumAvailable() == 0

 Steps to reproduce:
 - start video editor
 - open project which imports at a couple of video files (at least 2)
 - exception thrown when opening 2nd file

 Haiku Rev 52201 (2018 Aug 09)  Working fine (and several older releases)

 Haiku Rev 52254 (2018 Aug 20)  Error when opening file

 The error was introduced between hrev 52201 and 52254

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Ticket URL: <https://dev.haiku-os.org/ticket/14394>
Haiku <https://dev.haiku-os.org>
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