Re: [OMPI devel] Invalid free (btl_openib_endpoint.c, 448) in v1.5

2011-12-14 Thread Christopher Yeoh
On Tue, 13 Dec 2011 20:27:00 -0500 Jeff Squyres wrote: > On Dec 13, 2011, at 7:59 PM, Christopher Yeoh wrote: > > > Sorry, late to the discussion. This is a spurious warning caused by > > passing the NULL pointer to the opal free function which is > > actually ok. It was fixed by #2884 - this is

Re: [OMPI devel] Invalid free (btl_openib_endpoint.c, 448) in v1.5

2011-12-13 Thread Jeff Squyres
On Dec 13, 2011, at 7:59 PM, Christopher Yeoh wrote: > Sorry, late to the discussion. This is a spurious warning caused by > passing the NULL pointer to the opal free function which is actually ok. > It was fixed by #2884 - this is why you don't see the problem in trunk. I have a dim recollection

Re: [OMPI devel] Invalid free (btl_openib_endpoint.c, 448) in v1.5

2011-12-13 Thread Christopher Yeoh
Hi Mike, On Mon, 12 Dec 2011 19:46:08 +0200 Mike Dubman wrote: > Hi guys, > > The latest v1.5 from trunk, compiled in debug mode yields following > error with openib. > The quick blame leads to the following commit: > > r25616 | bosilca | 2011-12-10 00:18:16 +0200 (Sat, 10 Dec 2011) | 4 > line

Re: [OMPI devel] Invalid free (btl_openib_endpoint.c, 448) in v1.5

2011-12-13 Thread Jeff Squyres
We decided on the call to just roll this back for 1.5.5, and fully investigate/fix for 1.6. On Dec 13, 2011, at 3:10 PM, Mike Dubman wrote: > btw, it appears, that problem happens when CFLAGS="-g -O0" during configure > phase. > another clone compiled w/o this option did not cry. > > On Tue,

Re: [OMPI devel] Invalid free (btl_openib_endpoint.c, 448) in v1.5

2011-12-13 Thread Mike Dubman
btw, it appears, that problem happens when CFLAGS="-g -O0" during configure phase. another clone compiled w/o this option did not cry. On Tue, Dec 13, 2011 at 6:10 PM, George Bosilca wrote: > We are investigating. A fix will be hopefully provided soon. > > Thanks for the report, > george. > >

Re: [OMPI devel] Invalid free (btl_openib_endpoint.c, 448) in v1.5

2011-12-13 Thread George Bosilca
We are investigating. A fix will be hopefully provided soon. Thanks for the report, george. On Dec 13, 2011, at 00:25 , Mike Dubman wrote: > nope > > On Mon, Dec 12, 2011 at 10:40 PM, George Bosilca wrote: > Do we have the same issue in the trunk? > > george. > > On Dec 12, 2011, at 12:4

Re: [OMPI devel] Invalid free (btl_openib_endpoint.c, 448) in v1.5

2011-12-13 Thread Mike Dubman
nope On Mon, Dec 12, 2011 at 10:40 PM, George Bosilca wrote: > Do we have the same issue in the trunk? > > george. > > On Dec 12, 2011, at 12:49 , Mike Dubman wrote: > > after removing my debug prints - the correct line is 448 > > On Mon, Dec 12, 2011 at 7:46 PM, Mike Dubman wrote: > >> >>

Re: [OMPI devel] Invalid free (btl_openib_endpoint.c, 448) in v1.5

2011-12-12 Thread George Bosilca
Do we have the same issue in the trunk? george. On Dec 12, 2011, at 12:49 , Mike Dubman wrote: > after removing my debug prints - the correct line is 448 > > On Mon, Dec 12, 2011 at 7:46 PM, Mike Dubman wrote: > > > Hi guys, > > The latest v1.5 from trunk, compiled in debug mode yields

Re: [OMPI devel] Invalid free (btl_openib_endpoint.c, 448) in v1.5

2011-12-12 Thread Mike Dubman
after removing my debug prints - the correct line is 448 On Mon, Dec 12, 2011 at 7:46 PM, Mike Dubman wrote: > > > Hi guys, > > The latest v1.5 from trunk, compiled in debug mode yields following error > with openib. > The quick blame leads to the following commit: > > r25616 | bosilca | 2011-12

[OMPI devel] Invalid free (btl_openib_endpoint.c, 448) in v1.5

2011-12-12 Thread Mike Dubman
Hi guys, The latest v1.5 from trunk, compiled in debug mode yields following error with openib. The quick blame leads to the following commit: r25616 | bosilca | 2011-12-10 00:18:16 +0200 (Sat, 10 Dec 2011) | 4 lines Fixes #2930: CMR: memcpy() w/overlapping addresses in btl_openib_connect_oob.c P