From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from goalie.tycho.ncsc.mil (goalie [144.51.242.250]) by tarius.tycho.ncsc.mil (8.14.4/8.14.4) with ESMTP id t899cQHA016881 for ; Wed, 9 Sep 2015 05:39:13 -0400 Received: by wicge5 with SMTP id ge5so147459713wic.0 for ; Wed, 09 Sep 2015 02:38:05 -0700 (PDT) Received: from x250 (84-245-28-90.dsl.cambrium.nl. [84.245.28.90]) by smtp.gmail.com with ESMTPSA id m4sm9239272wjb.37.2015.09.09.02.38.04 for (version=TLSv1/SSLv3 cipher=OTHER); Wed, 09 Sep 2015 02:38:04 -0700 (PDT) Date: Wed, 9 Sep 2015 11:38:03 +0200 From: Dominick Grift To: selinux@tycho.nsa.gov Subject: secilc: any idea why this commit causes secilc to segfault? Message-ID: <20150909093802.GA22288@x250> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; x-action=pgp-signed List-Id: "Security-Enhanced Linux \(SELinux\) mailing list" List-Post: List-Help: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 disclaimer: although i have thoroughly tested this commit for typo's, i cannot completely rule out that this seqfault is caused by a typo. The commit that causes secilc to segfault: https://github.com/DefenSec/dssp/commit/98b8a7950fed0a8e5eea74da42ab2b407dd47ec0 secilc core: http://filebin.ca/2F2XLRSvBEGH/core.secilc.1000.1ae5ed764f334f32bebe30bffa3b414b.20553.1441789693000000.xz coredumpctl -1 info output: PID: 20553 (secilc) UID: 1000 (kcinimod) GID: 1000 (kcinimod) Signal: 11 (SEGV) Timestamp: Wed 2015-09-09 11:08:13 CEST (13min ago) Command Line: /home/kcinimod/bin/secilc --policyvers=29 -v /run/user/1000/dssp/sources/support/misc_patterns.cil /run/user/1000/dssp/sources/support/ipc_patterns.cil /run/user/1000/dssp/sources/support/file_patterns.cil /run/user/1000/dssp/sources/support/class_permissionsets.cil /run/user/1000/dssp/sources/standard/policy.cil /run/user/1000/dssp/sources/standard/macros.cil /run/user/1000/dssp/sources/standard/constraints.cil /run/user/1000/dssp/sources/rbacsep/policy.cil /run/user/1000/dssp/sources/rbacsep/macros.cil /run/user/1000/dssp/sources/rbacsep/constraints.cil /run/user/1000/dssp/sources/policy_capabilities.cil /run/user/1000/dssp/sources/modules/contrib/system/wodim/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/wodim/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/wodim/contexts.cil /run/user/1000/dssp/sources/modules/contrib/system/usersubj/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/usersubj/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/usersubj/contexts.cil /run/user/1000/dssp/sources/modules/contrib/system/unconfinedsubj/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/unconfinedsubj/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/udev/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/udev/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/udev/contexts.cil /run/user/1000/dssp/sources/modules/contrib/system/seutil/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/seutil/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/seutil/contexts.cil /run/user/1000/dssp/sources/modules/contrib/system/sctl/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/sctl/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/sctl/contexts.cil /run/user/1000/dssp/sources/modules/contrib/system/rpm/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/rpm/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/rpm/contexts.cil /run/user/1000/dssp/sources/modules/contrib/system/qemu/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/qemu/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/qemu/contexts.cil /run/user/1000/dssp/sources/modules/contrib/system/plymouth/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/plymouth/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/plymouth/contexts.cil /run/user/1000/dssp/sources/modules/contrib/system/pam/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/pam/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/pam/contexts.cil /run/user/1000/dssp/sources/modules/contrib/system/nss/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/nss/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/nss/contexts.cil /run/user/1000/dssp/sources/modules/contrib/system/netlabelctl/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/netlabelctl/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/netlabelctl/contexts.cil /run/user/1000/dssp/sources/modules/contrib/system/mount/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/mount/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/mount/contexts.cil /run/user/1000/dssp/sources/modules/contrib/system/miscfile/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/miscfile/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/miscfile/contexts.cil /run/user/1000/dssp/sources/modules/contrib/system/md/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/md/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/md/contexts.cil /run/user/1000/dssp/sources/modules/contrib/system/lvm/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/lvm/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/lvm/contexts.cil /run/user/1000/dssp/sources/modules/contrib/system/login/policy.cil /run/user/1000/dssp/sources/modules/contrib/system/login/macros.cil /run/user/1000/dssp/sources/modules/contrib/system/login/contexts.cil /run/user Executable: /home/kcinimod/.local/bin/secilc Control Group: /user.slice/user-1000.slice/session-1.scope Unit: session-1.scope Slice: user-1000.slice Session: 1 Owner UID: 1000 (kcinimod) Boot ID: 1ae5ed764f334f32bebe30bffa3b414b Machine ID: 92c3ab10c0694da9b9c96a851603c2a5 Hostname: x250 Coredump: /var/lib/systemd/coredump/core.secilc.1000.1ae5ed764f334f32bebe30bffa3b414b.20553.1441789693000000.xz Message: Process 20553 (secilc) of user 1000 dumped core. Stack trace of thread 20553: #0 0x000000000041aaa3 n/a (/home/kcinimod/.local/bin/secilc) - -- 02DFF788 4D30 903A 1CF3 B756 FB48 1514 3148 83A2 02DF F788 https://sks-keyservers.net/pks/lookup?op=get&search=0x314883A202DFF788 Dominick Grift -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQGcBAEBCgAGBQJV7/31AAoJENAR6kfG5xmcpO4MAIpRAg7o7Nh1kU+mts626OWt XjvTAYr9E5kSYazHdtbCyE8a2DgXu9Pdczb6REgJXmNwamoMpD3C5bx9X4WJSnxr AsMGdHGCnsjtD5dCi2ClaCHKugHIoORJLZLI8otZlXLSUSNSruSjIn3JuKKT/mpc myL5CkzgvVN6rsVgpijfAazc2cp/GQvES3nPjGSwpNtBdrl8zCaI5EUjFjnx36QZ 8zGrcyxye2U90s8/gBR+j3hFcTBOAf9BycCJa9GVixkArzgt4AHM0Fr/sRkLPrHN TKRiPlcBEtVxms3PhMhaOB2L2sy3BLYlrsC3LlEGXM5y4FqAKaGS95UTPb/KIoR0 p+dXGGPqd5cdYJfsD25jRRjTfmH7Fi/ZM9cy5/5nwJpEBXvXCVH7UAinJCPfvpzJ khgN9ZowdIJS7X9GAsz6F3jWr945uPEpr+lT3Vy1MZsOI+IVn/cnUP85Pdd+DQf6 I0IHycAbPN3LA2uJxsL/cODxQmTlmmUODi4PjoEUxQ== =iCdD -----END PGP SIGNATURE-----