Date: Mon, 18 Jul 2016 10:40:44 -0700 (PDT) From: Don Lewis <truckman@FreeBSD.org> To: avg@FreeBSD.org Cc: freebsd-current@FreeBSD.org Subject: Re: zfs solaris assert panic in 11.0-ALPHA5 r302256 Message-ID: <201607181740.u6IHei4V047645@gw.catspoiler.org> In-Reply-To: <502b6f5c-b27e-b21f-023d-aa6e0943430c@FreeBSD.org>
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On 18 Jul, Andriy Gapon wrote: > On 08/07/2016 07:13, Don Lewis wrote: >> My package buiding machine just crashed with this panic during a >> poudriere run: >> >> panic: solaris assert: (dn->dn_phys->dn_nlevels == 0 && db->db_level == 0) || dn->dn_phys->dn_nlevels > db->db_level || dn->dn_next_nlevels[txgoff] > db->db_level || dn->dn_next_nlevels[(tx->tx_txg-1) & TXG_MASK] > db->db_level || dn->dn_next_nlevels[(tx->tx_txg > > Don, > > do you have a crash dump? > It would be interesting to see a pretty-print of dn, dn->dn_phys, db and > tx in the frame where the assert is hit. I do. Unfortunately kgdb reports that the values of dn and db were optimized out.
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