From owner-freebsd-bugs@freebsd.org Thu Apr 26 09:26:50 2018 Return-Path: Delivered-To: freebsd-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id C9326FA7980 for ; Thu, 26 Apr 2018 09:26:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 483A671C7D for ; Thu, 26 Apr 2018 09:26:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id 02C06FA797E; Thu, 26 Apr 2018 09:26:49 +0000 (UTC) Delivered-To: bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id BAC59FA797C for ; Thu, 26 Apr 2018 09:26:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 3DECF71C4E for ; Thu, 26 Apr 2018 09:26:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id 808A3137AF for ; Thu, 26 Apr 2018 09:26:47 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id w3Q9Qlu0086942 for ; Thu, 26 Apr 2018 09:26:47 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id w3Q9QlNp086941 for bugs@FreeBSD.org; Thu, 26 Apr 2018 09:26:47 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 227786] panic: probe defined without a provider Date: Thu, 26 Apr 2018 09:26:47 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: eadler@FreeBSD.org 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 MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 26 Apr 2018 09:26:50 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D227786 Bug ID: 227786 Summary: panic: probe defined without a provider Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: eadler@FreeBSD.org Unread portion of the kernel message buffer: [1786] panic: probe defined without a provider [1786] cpuid =3D 20 [1786] time =3D 1523508024 [1786] KDB: stack backtrace: [1786] db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe010fc77360 [1786] vpanic() at vpanic+0x18d/frame 0xfffffe010fc773c0 [1786] doadump() at doadump/frame 0xfffffe010fc77440 [1786] sdt_kld_load() at sdt_kld_load+0x24e/frame 0xfffffe010fc775f0 [1786] linker_load_module() at linker_load_module+0xd43/frame 0xfffffe010fc77900 [1786] kern_kldload() at kern_kldload+0xf1/frame 0xfffffe010fc77950 [1786] sys_kldload() at sys_kldload+0x5b/frame 0xfffffe010fc77980 [1786] amd64_syscall() at amd64_syscall+0x79b/frame 0xfffffe010fc77ab0 [1786] fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe010fc77ab0 [1786] --- syscall (304, FreeBSD ELF64, sys_kldload), rip =3D 0x8002cfd8a, = rsp =3D 0x7fffffff6338, rbp =3D 0x7fffffff68b0 --- [1786] KDB: enter: panic (kgdb) bt #7 0xffffffff80babf53 in kdb_trap (type=3D0x3, code=3D0xffff0ff0, tf=3D) at /usr/src/sys/kern/subr_kdb.c:697 #8 0xffffffff81024aa8 in trap (frame=3D0xfffffe010fc77290) at /usr/src/sys/amd64/amd64/trap.c:548 #9 #10 kdb_enter (why=3D0xffffffff8129f663 "panic", msg=3D) at /usr/src/sys/kern/subr_kdb.c:479 #11 0xffffffff80b66b5a in vpanic (fmt=3D, ap=3D0xfffffe010fc= 77400) at /usr/src/sys/kern/kern_shutdown.c:826 #12 0xffffffff80b66920 in kassert_panic (fmt=3D0xffffffff83bacce0 "probe de= fined without a provider") at /usr/src/sys/kern/kern_shutdown.c:723 #13 0xffffffff83bac2de in sdt_create_probe (probe=3D0xffffffff844d9c50 ) at /usr/src/sys/cddl/dev/sdt/sdt.c:156 #14 sdt_kld_load (arg=3D, lf=3D0xfffff8003a739200) at /usr/src/sys/cddl/dev/sdt/sdt.c:291 #15 0xffffffff80b36de3 in linker_load_file (filename=3D, result=3D) at /usr/src/sys/kern/kern_linker.c:475 #16 linker_load_module (kldname=3D, modname=3D0x0, parent=3D= 0x0, verinfo=3D, lfpp=3D0xfffffe010fc77918) at /usr/src/sys/kern/kern_linker.c:2092 #17 0xffffffff80b38361 in kern_kldload (td=3D, file=3D, fileid=3D0xfffffe010fc77964) at /usr/src/sys/kern/kern_linker.c:1071 #18 0xffffffff80b3848b in sys_kldload (td=3D0xfffff8004b4cb000, uap=3D) at /usr/src/sys/kern/kern_linker.c:1097 #19 0xffffffff8102606b in syscallenter (td=3D0xfffff8004b4cb000) at /usr/src/sys/amd64/amd64/../../kern/subr_syscall.c:134 #20 amd64_syscall (td=3D0xfffff8004b4cb000, traced=3D0x0) at /usr/src/sys/amd64/amd64/trap.c:936 #21 #22 0x00000008002cfd8a in ?? () Backtrace stopped: Cannot access memory at address 0x7fffffff6338 (kgdb) info locals mod =3D "\b" func =3D "\317\n\016\177\b\370\377\377" name =3D "" prov =3D 0x0 len =3D from =3D to =3D (kgdb) frame Stack level 13, frame at 0xfffffe010fc77600: rip =3D 0xffffffff83bac2de in sdt_create_probe (/usr/src/sys/cddl/dev/sdt/sdt.c:156); saved rip =3D 0xffffffff80b36de3 inlined into frame 14, caller of frame at 0xfffffe010fc77450 source language c. Arglist at unknown address. Locals at unknown address, Previous frame's sp is 0xfffffe010fc77450 Saved registers: rbx at 0xfffffe010fc77420, rbp at 0xfffffe010fc77440, r12 at 0xfffffe010fc77428, r14 at 0xfffffe010fc77430, r15 at 0xfffffe010fc77438, r= ip at 0xfffffe010fc77448 probe =3D 0xffffffff844d9c50 mod =3D "\b" func =3D "\317\n\016\177\b\370\377\377" name =3D "" prov =3D 0x0 len =3D from =3D to =3D --=20 You are receiving this mail because: You are the assignee for the bug.=