From owner-freebsd-bugs@freebsd.org Fri Sep 20 15:46:12 2019 Return-Path: Delivered-To: freebsd-bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 43AE112117D for ; Fri, 20 Sep 2019 15:46:12 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46ZdNh16Lhz4L0J for ; Fri, 20 Sep 2019 15:46:12 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 261FB12117C; Fri, 20 Sep 2019 15:46:12 +0000 (UTC) Delivered-To: bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 25E8012117B for ; Fri, 20 Sep 2019 15:46:12 +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) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46ZdNh07nzz4L0H for ; Fri, 20 Sep 2019 15:46:12 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id DC34127E08 for ; Fri, 20 Sep 2019 15:46:11 +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 x8KFkBQc052060 for ; Fri, 20 Sep 2019 15:46:11 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x8KFkB2R052059 for bugs@FreeBSD.org; Fri, 20 Sep 2019 15:46:11 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 240710] Fatal trap 12: page fault while in kernel mode Date: Fri, 20 Sep 2019 15:46:10 +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: 12.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: freebsd@sysctl.cz 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 attachments.created 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: 2.1.29 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 20 Sep 2019 15:46:12 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D240710 Bug ID: 240710 Summary: Fatal trap 12: page fault while in kernel mode Product: Base System Version: 12.0-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: freebsd@sysctl.cz Created attachment 207653 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D207653&action= =3Dedit memory.good.state.txt I wanted upgrade memory from 4GB to 8GB but=20 i have still problem with panics. I did memory test to 8g but nothig error in memory.=20 In my opinion motherboard dont support timing 8g memory with other timing memory and kernel then have this problem. In memout file is my current good state = with 4GB. I have problem with type of memory 8GB 2Rx8 PC3l 12800S - 11 - 13 - F3 HMT41GS6BFA8A - PB NO AA FreeBSD 12.0-RELEASE-p10 FreeBSD 12.0-RELEASE-p10 GENERIC amd64 Fatal trap 12: page fault while in kernel mode cpuid =3D 0; apic id =3D 00 fault virtual address =3D 0x80023b660 fault code =3D supervisor read data, page not present instruction pointer =3D 0x20:0xffffffff80b7ac6d stack pointer =3D 0x28:0xfffffe003ef45970 frame pointer =3D 0x28:0xfffffe003ef459e0 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D 12 (swi4: clock (0)) trap number =3D 12 panic: page fault cpuid =3D 0 time =3D 1568990550 KDB: stack backtrace: #0 0xffffffff80be78d7 at kdb_backtrace+0x67 #1 0xffffffff80b9b4b3 at vpanic+0x1a3 #2 0xffffffff80b9b303 at panic+0x43 #3 0xffffffff81074bff at trap_fatal+0x35f #4 0xffffffff81074c59 at trap_pfault+0x49 #5 0xffffffff8107427e at trap+0x29e #6 0xffffffff8104f625 at calltrap+0x8 #7 0xffffffff80dd7822 at frag6_slowtimo+0x82 #8 0xffffffff80c26064 at pfslowtimo+0x54 #9 0xffffffff80bb549e at softclock_call_cc+0x12e #10 0xffffffff80bb5989 at softclock+0x79 #11 0xffffffff80b5ed67 at ithread_loop+0x1a7 #12 0xffffffff80b5be83 at fork_exit+0x83 #13 0xffffffff8105061e at fork_trampoline+0xe Uptime: 10s Dumping 452 out of 7943 MB:..4%..11%..22%..32%..43%..54%..61%..71%..82%..92% __curthread () at ./machine/pcpu.h:234 234 ./machine/pcpu.h: No such file or directory. (kgdb) bt #0 __curthread () at ./machine/pcpu.h:234 #1 doadump (textdump=3D) at /usr/src/sys/kern/kern_shutdown= .c:366 #2 0xffffffff80b9b09b in kern_reboot (howto=3D260) at /usr/src/sys/kern/kern_shutdown.c:446 #3 0xffffffff80b9b513 in vpanic (fmt=3D, ap=3D0xfffffe003ef= 456c0) at /usr/src/sys/kern/kern_shutdown.c:872 #4 0xffffffff80b9b303 in panic (fmt=3D) at /usr/src/sys/kern/kern_shutdown.c:799 #5 0xffffffff81074bff in trap_fatal (frame=3D0xfffffe003ef458b0, eva=3D34362078816) at /usr/src/sys/amd64/amd64/trap.c:929 #6 0xffffffff81074c59 in trap_pfault (frame=3D0xfffffe003ef458b0, usermode= =3D0) at /usr/src/sys/amd64/amd64/trap.c:765 #7 0xffffffff8107427e in trap (frame=3D0xfffffe003ef458b0) at /usr/src/sys/amd64/amd64/trap.c:441 #8 #9 __mtx_lock_sleep (c=3D0xfffffe00025934e0, v=3D) at /usr/src/sys/kern/kern_mutex.c:565 #10 0xffffffff80dd7822 in frag6_slowtimo () at /usr/src/sys/netinet6/frag6.c:849 #11 0xffffffff80c26064 in pfslowtimo (arg=3D0xfffffe00025934e0) at /usr/src/sys/kern/uipc_domain.c:508 #12 0xffffffff80bb549e in softclock_call_cc (c=3D, cc=3D0xffffffff81ff3f00 , direct=3D) at /usr/src/sys/kern/kern_timeout.c:731 #13 0xffffffff80bb5989 in softclock (arg=3D0xffffffff81ff3f00 ) at /usr/src/sys/kern/kern_timeout.c:869 #14 0xffffffff80b5ed67 in intr_event_execute_handlers (p=3D, ie=3D) at /usr/src/sys/kern/kern_intr.c:1043 #15 ithread_execute_handlers (p=3D, ie=3D) at /usr/src/sys/kern/kern_intr.c:1056 #16 ithread_loop (arg=3D) at /usr/src/sys/kern/kern_intr.c:1= 136 #17 0xffffffff80b5be83 in fork_exit (callout=3D0xffffffff80b5ebc0 , arg=3D0xfffff80003060d80, frame=3D0xfffffe003ef45c00) at /usr/src/sys/kern/kern_fork.c:1057 #18 (kgdb) --=20 You are receiving this mail because: You are the assignee for the bug.=