Date: Mon, 06 Apr 2015 13:15:50 +0300 From: Lev Serebryakov <lev@FreeBSD.org> To: freebsd-stable@freebsd.org Subject: Re: 10-STABLE live locks, looks like VM-related Message-ID: <55225CD6.6000509@FreeBSD.org> In-Reply-To: <552249ED.4050700@FreeBSD.org> References: <552249ED.4050700@FreeBSD.org>
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 On 06.04.2015 11:55, Lev Serebryakov wrote: > I have INVARIANTS and WITNESS in the kernel, but it doesn't help: > only report is "bufwait/dirhash" right after booting. One more LOR: lock order reversal: 1st 0xfffff8011b9b82d8 ufs (ufs) @ /usr/src/sys/kern/vfs_subr.c:2157 2nd 0xfffffe0170ffaec8 bufwait (bufwait) @ /usr/src/sys/ufs/ffs/ffs_vnops.c:262 3rd 0xfffff800b6587a28 ufs (ufs) @ /usr/src/sys/kern/vfs_subr.c:2157 - -- // Lev Serebryakov AKA Black Lion -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (MingW32) iQJ8BAEBCgBmBQJVIlzTXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXRGOTZEMUNBMEI1RjQzMThCNjc0QjMzMEFF QUIwM0M1OEJGREM0NzhGAAoJEOqwPFi/3EeP8RYP/jJjw6sru0HIqHlPKAAbIFoT f2NFqSI7aBlfYghC9mQxIpSGOtT5trrG5ZN2hg1jONbk/c2gmSm4otknp4lPDU00 jEghidQ5XQEpSsyr23fMvou3NYLn1iGKGYNuIJE1VZshQUdtxnBUbMokPZb5aVyu nn3jUsxW3bcHxRR1ygHjU1XC/nv0AKw1xhy6aHodJci9TJnUxOFPEiYWXe3E66YC 83miSicOeJZTPaji2IH6T1pO2aqOaVZhqioAku5eqt6R3NEb41zNyeID6+4swgXb bDdo7mE9i9L/QTOoAoVn1eKgLLJialhOpDxj3wHOiM3PeziTwS6Hw40F+7oCKcqi gor5anq9apu9x8npElUGJOgSBZDxEuFzZBWx5ApJj7Iq3DqRF8iGY5/OJ++XP86O PsKX9AhtQxQojTBqk5FXjSp5LRQLGSAN6m2uB4A7cB17r/MgJo0ZXer1ryZTwNXp 7zVL1xaZNcZHfZusrDs6m69Czpm1PE5Z2e33qa7YNFLihRpBbYazfVhDFORhVS5W FUeQWJzIdYe7AA7hl/7hpCL2G8dj1+RH5oyQX1kEF76bOSx5LEgPr4vE3WnoTQQr Go4uFUBJ9zjjAnKdKhUXfJG3i7rBNGwTuAxkU+o+jLX+Ry00iP0GC9xLJBJGtQZo Kwnd2fW/6hLfNvTzivbS =o9pc -----END PGP SIGNATURE-----
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