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Yep, just verified that revert this commit and the problem would go away.
> Date: Sat, 27 Aug 2011 09:46:41 -0400 > Subject: Re: Toolchain is broken? > From: eparis@xxxxxxxxxxxxxx > To: harrytaurus2002@xxxxxxxxxxx > CC: selinux@xxxxxxxxxxxxx; russell@xxxxxxxxxxxx > > Must have come from this patch. > > commit d784fd71b56cb8f57d5b9fcd784094e004bf7c6a > Author: Russell Coker <russell@xxxxxxxxxxxx> > Date: Wed Jan 5 19:30:25 2011 +1100 > > libsemanage: patch for MCS/MLS in user files > > Russell, do you know what's going on? > > -Eric > > 2011/8/27 HarryCiao <harrytaurus2002@xxxxxxxxxxx>: > > BTW, on my box this problem could temporarily worked around by specifying > > "disable-genhomedircon = true". > > > > ________________________________ > > From: harrytaurus2002@xxxxxxxxxxx > >! ; To: selinux@xxxxxxxxxxxxx > > Subject: Toolchain is broken? > > Date: Sat, 27 Aug 2011 07:45:11 +0000 > > > > Hi, > > > > When I am improving my patchset to discard unused branches of tunable > > conditionals these days, I run into a new segfault issue that seems has > > nothing to do with my patchset. After I checked back to the master branch > > for both toolchain and refpolicy and pulled the latest codes, the segfault > > still exist. > > > > Turns out the problem lies in genhomedircon.c, the level argument passed to > > set_fallback_user is NULL, and strdup(NULL) would segfault in the end. Below > > is the debug message I've seen: > > > > genhomedircon.c Entered set_fallback_user, user = user_u, prefix = user, > > level = (null) > > Passing NULL to strdup would segfault > > make: *** [load] Segmentat! ion fault > > > > Has anyone else also run into the same problem? I didn't run into it before > > Aug 23rd, if this is a real problem, then it must have been introduced after > > that date. > > > > So far I am pretty new to the semanage code, any idea to fix this issue? > > > > Thanks, > > Harry > > > > > > > > -- > This message was distributed to subscribers of the selinux mailing list. > If you no longer wish to subscribe, send mail to majordomo@xxxxxxxxxxxxx with > the words "unsubscribe selinux" without quotes as the message. |
