Bug 227876 - panic: mpt: suspending ithread with the following locks held
Summary: panic: mpt: suspending ithread with the following locks held
Status: Open
Alias: None
Product: Base System
Classification: Unclassified
Component: kern (show other bugs)
Version: CURRENT
Hardware: amd64 Any
: --- Affects Some People
Assignee: freebsd-bugs mailing list
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-04-30 18:16 UTC by mikhail.rokhin
Modified: 2018-05-02 14:07 UTC (History)
0 users

See Also:


Attachments
KernPanicDuringCompil (62.09 KB, image/jpeg)
2018-04-30 18:16 UTC, mikhail.rokhin
no flags Details
BT (115.55 KB, image/jpeg)
2018-05-01 19:39 UTC, mikhail.rokhin
no flags Details
BT-02 (113.95 KB, image/jpeg)
2018-05-01 19:40 UTC, mikhail.rokhin
no flags Details
BT-03 (112.48 KB, image/jpeg)
2018-05-01 19:40 UTC, mikhail.rokhin
no flags Details
BT-04 (113.56 KB, image/jpeg)
2018-05-01 19:40 UTC, mikhail.rokhin
no flags Details
BT-05 (113.05 KB, image/jpeg)
2018-05-01 19:41 UTC, mikhail.rokhin
no flags Details
BT-06 (106.58 KB, image/jpeg)
2018-05-01 19:42 UTC, mikhail.rokhin
no flags Details

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Description mikhail.rokhin 2018-04-30 18:16:10 UTC
Created attachment 192935 [details]
KernPanicDuringCompil

r333115

Sudden kernel panic during compiling
portmaster -gdvy x11/kde4

ports tree , kernel & world latest.

Thank you for development.
Comment 1 Conrad Meyer freebsd_committer 2018-04-30 19:28:46 UTC
Need more information.  Backtrace ('bt') at least.
Comment 2 mikhail.rokhin 2018-05-01 19:39:34 UTC
Created attachment 192975 [details]
BT
Comment 3 mikhail.rokhin 2018-05-01 19:40:09 UTC
Created attachment 192976 [details]
BT-02
Comment 4 mikhail.rokhin 2018-05-01 19:40:26 UTC
Created attachment 192977 [details]
BT-03
Comment 5 mikhail.rokhin 2018-05-01 19:40:44 UTC
Created attachment 192978 [details]
BT-04
Comment 6 mikhail.rokhin 2018-05-01 19:41:15 UTC
Created attachment 192979 [details]
BT-05
Comment 7 mikhail.rokhin 2018-05-01 19:42:00 UTC
Created attachment 192980 [details]
BT-06
Comment 8 mikhail.rokhin 2018-05-01 19:43:37 UTC
BT in attachments. 
Probable reason of panic - dbus and/or hald.
Figuring out...
Comment 9 mikhail.rokhin 2018-05-02 12:45:28 UTC
Port hal-0.5.14_32 leads to such kernel panic, when 
`service hald onestart`
Comment 10 mikhail.rokhin 2018-05-02 14:07:36 UTC
In my case it needs more than hour from the starting hald of intensive loads by compil. x11/kde4 to develop such failure.