From nobody Tue Dec 12 20:03:04 2023 X-Original-To: bugs@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4SqV0S48jHz538SH for ; Tue, 12 Dec 2023 20:03:04 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4SqV0S21DKz4VMK for ; Tue, 12 Dec 2023 20:03:04 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1702411384; a=rsa-sha256; cv=none; b=PeRh3COHTvVLiNf7WgmwOp2AB2KJLitnmM9fJ4T9W+JAfUyQMNSIbZSRNdb573R9F8kWnP xxwcjDjg12U7OF19c9nauY3FX5Nei5a4K+kRl8kOo8umjYe+s+19acqVhgX4/EsVuATWrs FtqQtqri4A0wD9cYLVsBf+EgEcaqW+zcpwwb8EYveleiesnDNEtUL09v8s5LxtgI+04B+9 /WZYSvResX+gdRwTI/S2y0Dhls7N2L7CiQgssnM6WflulHLdCDmu6t3wZbbwihJpIi9L6W vjUQQRDxr6Q3aQIX2nK5PWYtxWFBiYbX+kiVhgeIFMa7I90OK/9JNA07V/oMRA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1702411384; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=yb5i+3agWUM2gBiwqLmHXRcQ59agqi+rez29qokRocU=; b=D3QnlR6PCdw8otRjlToS2tH+tdIsDL+VZBTOeZkpv6L1w+ujlSFOVSJzV4Wllp0RNkApWf 3Cd/DYlNTZLFhjmWl2W+o5gwR3xD0ckItPsx10Ci+RmX7obYjy00a/m5HCyrSa6Rj2bVFu dX6f043ZJAjbRwlkJTRYajMKKyBekj9/tW5UrxEeerIzdqtosywosok7e324BrFgWz+boy TwszOnvLLSOl0pS8sJUUDaRFqIzy+/PQ1obnm1IhWgFrdjcnY45xHVWWf0gCrx+hBDOJv6 VfLlF10Lo8vNg5XyAKrWgCE9RZiFHgqMk2VIXgk7YLSCpSptqrGXzCYY++BWzw== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4SqV0S1505zTmY for ; Tue, 12 Dec 2023 20:03:04 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 3BCK34FM051806 for ; Tue, 12 Dec 2023 20:03:04 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BCK34Df051805 for bugs@FreeBSD.org; Tue, 12 Dec 2023 20:03:04 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 275731] panic in zfs: VERIFY(buf[i] == 0) failed Date: Tue, 12 Dec 2023 20:03:04 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: jfc@mit.edu X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275731 Bug ID: 275731 Summary: panic in zfs: VERIFY(buf[i] =3D=3D 0) failed Product: Base System Version: CURRENT Hardware: arm64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: misc Assignee: bugs@FreeBSD.org Reporter: jfc@mit.edu About 20 minutes into a poudriere run my 4 core arm64 system crashed with VERIFY(buf[i] =3D=3D 0) failed See sys/contrib/openzfs/module/zfs/dbuf.c line 1192. I am running CURRENT including the change from llvm16 to llvm17 (c711af7727824da79d87f375f3d6829feec3799a), but nothing newer. On the console I saw the text below. I have a crash dump. The temporary zfs filesystems created by poudriere still exist after reboot. cpuid =3D 2 time =3D 1702333198 KDB: stack backtrace: db_trace_self() at db_trace_self db_trace_self_wrapper() at db_trace_self_wrapper+0x38 vpanic() at vpanic+0x1a4 spl_panic() at spl_panic+0x44 dbuf_verify() at dbuf_verify+0x820 dbuf_rele_and_unlock() at dbuf_rele_and_unlock+0x38 arc_read_done() at arc_read_done+0x5d4 zio_done() at zio_done+0xd08 zio_nowait() at zio_nowait+0xe8 arc_read() at arc_read+0x157c dbuf_read() at dbuf_read+0xbd0 dmu_tx_check_ioerr() at dmu_tx_check_ioerr+0xc4 dmu_tx_count_write() at dmu_tx_count_write+0x198 dmu_tx_hold_write_by_dnode() at dmu_tx_hold_write_by_dnode+0x6c zfs_write() at zfs_write+0x440 zfs_freebsd_write() at zfs_freebsd_write+0x3c VOP_WRITE_APV() at VOP_WRITE_APV+0xac vn_write() at vn_write+0x304 vn_io_fault_doio() at vn_io_fault_doio+0x50 vn_io_fault1() at vn_io_fault1+0x144 vn_io_fault() at vn_io_fault+0x194 dofilewrite() at dofilewrite+0x80 kern_writev() at kern_writev+0x54 sys_write() at sys_write+0x88 do_el0_sync() at do_el0_sync+0x58c handle_el0_sync() at handle_el0_sync+0x48 --- exception, esr 0x56000000 --=20 You are receiving this mail because: You are the assignee for the bug.=