[stgt] help tgt segfault

[FUJITA Tomonori]

On Tue, 03 Feb 2009 10:36:22 +0100
Tomasz Chmielewski <mangoo at wpkg.org> wrote:

> FUJITA Tomonori schrieb:
> 
> >> If you could provide me some "debug" version of tgtd, maybe?
> > 
> > The following message showed up _after_ the segfault, right?
> > 
> > Did you see any message _before_ the segfault?
> 
> Once again - I connected the initiator at about 10:27, started copying the files.
> Before the segfault there were messages below (this target has 3 connected initiators from
> 2 machines / IP addresses).
> Hope it helps, let me know if you need any more info.
> 
> Feb  3 10:27:05 superthecus tgtd: conn_close(88) connection closed 0x8523e04 1
> Feb  3 10:27:33 superthecus tgtd: conn_close(88) connection closed 0x8523e04 1
> Feb  3 10:29:50 superthecus tgtd: conn_close(88) connection closed 0x8523e04 30
> Feb  3 10:29:50 superthecus tgtd: conn_close(133) Forcing release of rx task 0x8574478 41

Are you sure about you are using 0.9.3?

The above output is not 0.9.3.

0.9.2 (older versions probably) might give 'conn_close(133) Forcing
release of rx task 0x8574478 41' but 0.9.3 doesn't.


> Feb  3 10:30:26 superthecus tgtd: conn_close(88) connection closed 0x857447c 31
> Feb  3 10:30:26 superthecus tgtd: conn_close(133) Forcing release of rx task 0x8590010 10000054
> Feb  3 10:31:22 superthecus tgtd: conn_close(88) connection closed 0x8590014 32
> Feb  3 10:31:22 superthecus tgtd: conn_close(133) Forcing release of rx task 0x85bcd58 20000006
> Feb  3 10:32:10 superthecus kernel: tgtd[7750]: segfault at 28 ip 0805814f sp 7780bfa0 error 4 in tgtd (deleted)[8048000+23000]
> Feb  3 10:32:10 superthecus tgtd: conn_close(88) connection closed 0x85e3e04 33
> Feb  3 10:32:10 superthecus tgtd: conn_close(115) Forcing release of tx task 0x8644d58 30000017 1


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