From nobody Mon Jul 04 13:59:34 2022 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 B12B29ED382 for ; Mon, 4 Jul 2022 13:59:34 +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 4Lc6qp3gcKz3G3C for ; Mon, 4 Jul 2022 13:59:34 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 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 50AFD12886 for ; Mon, 4 Jul 2022 13:59:34 +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 264DxYuu030140 for ; Mon, 4 Jul 2022 13:59:34 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 264DxYpQ030139 for bugs@FreeBSD.org; Mon, 4 Jul 2022 13:59:34 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 264833] 12.3-STABLE panic on sync and reboot: panic: sleeping thread: propagate_priority() > turnstile_wait() > __mtx_lock_sleep() > softclock_call_cc() Date: Mon, 04 Jul 2022 13:59:34 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 12.3-STABLE X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: markj@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: mfc-stable13? mfc-stable12? X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: 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 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1656943174; 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: in-reply-to:in-reply-to:references:references; bh=D9h6glljeocOCqV2UXxvj0QmNI7qlFCXDAOPLcxrIRw=; b=F/sXeNhm9QP/T3O3XpnsS7j41DRtxKMR5eOn8A/JuM0cYgy088TR0gR8jr6Ziiz1uJiaVS LVC3EsR+Ss7u+VxilhD7HH6FF+qC4lpJKEU3bcOiNaZvOanyC4UUVqUCRjGi7jhRC+MQjm 6G96wm4K1zFsBK44ZG5McIXc80vvIfKnspyyPT+PrNrEerJ9WHYdbhsNfBa8QnBvRMtlMO peTvV5Ok4A0sYMz4Ue9chNGFG6kxEVchvnnoQQlIZZbUVLYtSxu9hObk8Uj7PHOEznc46K /N570XKGkxkm5g20wWMJ5IrwqrsIgnHH+Hco4UEk4oQ9ygKtztdqRdkRsAsxAw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1656943174; a=rsa-sha256; cv=none; b=CZCiwau+x6oeMMWXTGxm8UjUDT+IHfakZWDU1sRv26U0sGrVve9lYdxBB+9C4OUvtK/0fT cHb1TRnIeAAzmobbrVojUjL1Mcfk6LAJ+/xwGEG256gs2DpDFqWZrOlYRkEXWySBji5isS UetTAXAJLDGeA8wND3gqSDfGd15ML1deE0CUVqQxUZvYtShIQZfS1pirMP/rJJuKdrpCvT IRxBW6n89QGQBJguLCXkikuN/Ya84NQEc80ODthDA+ae98ADcVzUuCzxFXRLAmO9WGd69h C1DV7aR1PCLWQvwbUVM2KuyUroV+4vO82m2R1QQzbl+BH5FpdLHGzr+zg/+TsA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D264833 Mark Johnston changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |markj@FreeBSD.org, | |vbox@FreeBSD.org --- Comment #4 from Mark Johnston --- Probably one of these two threads. Looks like a virtualbox bug then: Tracing command Timer pid 135 tid 100519 td 0xfffff80006e1e740 sched_switch() at 0xffffffff80ce26e6 =3D sched_switch+0x606/frame 0xfffffe0013edaa70 mi_switch() at 0xffffffff80cbebdb =3D mi_switch+0xdb/frame 0xfffffe0013edaa= a0 sleepq_timedwait() at 0xffffffff80d0e92f =3D sleepq_timedwait+0x2f/frame 0xfffffe0013edaae0 rtR0SemEventWait() at 0xffffffff82d3d0eb =3D rtR0SemEventWait+0x2ab/frame 0xfffffe0013edab50 rtTimerThread() at 0xffffffff82d37c05 =3D rtTimerThread+0xc5/frame 0xfffffe0013edab80 rtThreadMain() at 0xffffffff82d280dc =3D rtThreadMain+0x2c/frame 0xfffffe0013edaba0 rtThreadNativeMain() at 0xffffffff82d3e536 =3D rtThreadNativeMain+0x16/frame 0xfffffe0013edabb0 fork_exit() at 0xffffffff80c71e5e =3D fork_exit+0x7e/frame 0xfffffe0013edab= f0 fork_trampoline() at 0xffffffff812dc80e =3D fork_trampoline+0xe/frame 0xfffffe0013edabf0 --- trap 0, rip =3D 0, rsp =3D 0, rbp =3D 0 --- Tracing command kldload pid 134 tid 100529 td 0xfffff800063ce000 sched_switch() at 0xffffffff80ce26e6 =3D sched_switch+0x606/frame 0xfffffe0013f0c2a0 mi_switch() at 0xffffffff80cbebdb =3D mi_switch+0xdb/frame 0xfffffe0013f0c2= d0 sleepq_wait() at 0xffffffff80d0e05c =3D sleepq_wait+0x2c/frame 0xfffffe0013= f0c300 rtR0SemEventMultiBsdWait() at 0xffffffff82d3d6ed =3D rtR0SemEventMultiBsdWait+0x1ed/frame 0xfffffe0013f0c360 vgdrvHgcmAsyncWaitCallbackWorker() at 0xffffffff82d1e2fa =3D vgdrvHgcmAsyncWaitCallbackWorker+0x14a/frame 0xfffffe0013f0c3a0 VbglR0HGCMInternalConnect() at 0xffffffff82d1f42b =3D VbglR0HGCMInternalConnect+0x11b/frame 0xfffffe0013f0c3f0 VGDrvCommonIoCtl() at 0xffffffff82d1bc9d =3D VGDrvCommonIoCtl+0xb5d/frame 0xfffffe0013f0c470 VGDrvCommonProcessOptionsFromHost() at 0xffffffff82d1aa56 =3D VGDrvCommonProcessOptionsFromHost+0x146/frame 0xfffffe0013f0c570 vgdrvFreeBSDAttach() at 0xffffffff82d1e988 =3D vgdrvFreeBSDAttach+0x1d8/fra= me 0xfffffe0013f0c5b0 device_attach() at 0xffffffff80cec593 =3D device_attach+0x3c3/frame 0xfffffe0013f0c600 device_probe_and_attach() at 0xffffffff80cec1b1 =3D device_probe_and_attach+0x41/frame 0xfffffe0013f0c630 pci_driver_added() at 0xffffffff8087acd3 =3D pci_driver_added+0xf3/frame 0xfffffe0013f0c670 devclass_driver_added() at 0xffffffff80cea009 =3D devclass_driver_added+0x39/frame 0xfffffe0013f0c6b0 devclass_add_driver() at 0xffffffff80ce9f8d =3D devclass_add_driver+0x13d/f= rame 0xfffffe0013f0c6f0 module_register_init() at 0xffffffff80c90e24 =3D module_register_init+0xa4/= frame 0xfffffe0013f0c720 linker_load_module() at 0xffffffff80c8371f =3D linker_load_module+0xa7f/fra= me 0xfffffe0013f0ca40 kern_kldload() at 0xffffffff80c84fbd =3D kern_kldload+0xbd/frame 0xfffffe0013f0ca90 sys_kldload() at 0xffffffff80c850fb =3D sys_kldload+0x5b/frame 0xfffffe0013= f0cac0 amd64_syscall() at 0xffffffff813042d7 =3D amd64_syscall+0x387/frame 0xfffffe0013f0cbf0 fast_syscall_common() at 0xffffffff812dc0fe =3D fast_syscall_common+0xf8/fr= ame 0xfffffe0013f0cbf0 --- syscall (304, FreeBSD ELF64, sys_kldload), rip =3D 0x8002deb2a, rsp =3D 0x7fffffffd748, rbp =3D 0x7fffffffdcc0 --- --=20 You are receiving this mail because: You are the assignee for the bug.=