[Bug 227285] File descriptor passing does not work reliably on SMP system

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227285 Jason A. Harmening changed: What|Removed |Added CC||j...@freebsd.org As

[Bug 227285] File descriptor passing does not work reliably on SMP system

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227285 Ed Maste changed: What|Removed |Added CC||k...@freebsd.org, |

[Bug 227285] File descriptor passing does not work reliably on SMP system

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227285 --- Comment #8 from commit-h...@freebsd.org --- A commit references this bug: Author: pho Date: Tue May 15 15:56:52 UTC 2018 New revision: 333634 URL: https://svnweb.freebsd.org/changeset/base/333634 Log: Added a new socketpair() test sc

[Bug 227285] File descriptor passing does not work reliably on SMP system

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227285 Mark Linimon changed: What|Removed |Added Keywords||patch -- You are receiving this ma

[Bug 227285] File descriptor passing does not work reliably on SMP system

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227285 --- Comment #7 from Jan Kokemüller --- Created attachment 192515 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=192515&action=edit patch for a GC that detects cycles I've tried to modify the GC so that it detects cycles in all "

[Bug 227285] File descriptor passing does not work reliably on SMP system

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227285 Jan Kokemüller changed: What|Removed |Added Attachment #192514|text/x-csrc |text/plain mime type|

[Bug 227285] File descriptor passing does not work reliably on SMP system

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227285 Jan Kokemüller changed: What|Removed |Added Summary|File descriptor passing |File descriptor passing

[Bug 227285] File descriptor passing does not work reliably on SMP system (cache coherency issue?)

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227285 Jan Kokemüller changed: What|Removed |Added Attachment #192213|0 |1 is obsolete|

[Bug 227285] File descriptor passing does not work reliably on SMP system (cache coherency issue?)

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227285 --- Comment #4 from Jan Kokemüller --- To uncover the bug it helps to run multiple instances at the same time and to remove the debug output or to pipe it into /dev/null. After a few seconds, at least some instances should be dead. I've te

[Bug 227285] File descriptor passing does not work reliably on SMP system (cache coherency issue?)

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227285 Jan Kokemüller changed: What|Removed |Added Attachment #192211|0 |1 is obsolete|

[Bug 227285] File descriptor passing does not work reliably on SMP system (cache coherency issue?)

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227285 --- Comment #2 from Jan Kokemüller --- Created attachment 192214 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=192214&action=edit excerpt of Dtrace script output Here is part of the Dtrace debug log. When 'got err' is printed

[Bug 227285] File descriptor passing does not work reliably on SMP system (cache coherency issue?)

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227285 Jan Kokemüller changed: What|Removed |Added Attachment #192213|text/x-dsrc |text/plain mime type|

[Bug 227285] File descriptor passing does not work reliably on SMP system (cache coherency issue?)

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227285 Bug ID: 227285 Summary: File descriptor passing does not work reliably on SMP system (cache coherency issue?) Product: Base System Version: CURRENT Hardware: Any