From owner-freebsd-usb@freebsd.org Sun Jun 21 03:22:19 2020 Return-Path: Delivered-To: freebsd-usb@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 4CF3833F7D9 for ; Sun, 21 Jun 2020 03:22:19 +0000 (UTC) (envelope-from tomek@cedro.info) Received: from mail-wr1-x434.google.com (mail-wr1-x434.google.com [IPv6:2a00:1450:4864:20::434]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 49qHsP6RN5z4Jmk for ; Sun, 21 Jun 2020 03:22:17 +0000 (UTC) (envelope-from tomek@cedro.info) Received: by mail-wr1-x434.google.com with SMTP id o11so5678889wrv.9 for ; Sat, 20 Jun 2020 20:22:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cedro.info; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=NojLASt5wemuPVtwIu0DhaWM6oQuATjLTjvnG6AlbmI=; b=Q/IS+0s5CRW6qy8OW5PzdwfPOzP4FO4xyXXi0ZkWtL4qGXb5YBKVzdUkeF+AhDTH98 SZHMYr2MGzh4mBOtnq5/BzvYi4F8oAqd58WCI3fMhHM58C6tSnwYgSXAlelbrCqlykw6 uFGf/vg0c2+1sdrmPVQa3CTi0Ux0rAv3uHncUJB7YE3nTJqfa0HU23gkNZjxEjF2ajLv VqLyv9fEe8w+31rWg1WzwNJ62OVz7lmVrv/2Hm+LfIbiJP6q4dYbrIZv0bQ3fVXpkRTW 4je6J5EUwFzeEdocJ1YRmTA+4oKDLMPMXWURLRrBAgGcIdmzHCYL2Em/z5Ag3aQ/tD00 NgTw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=NojLASt5wemuPVtwIu0DhaWM6oQuATjLTjvnG6AlbmI=; b=DdjjNeHfCOJXhvOBX02mELn3nBzkSNpBO9VEZCk+Jkfv+dxpxd6Efbx93RRR5Sywh5 inkrqYmHrGMJE31DrKkH/Z1j4cViaU53LQ1Tnf6MaB4d4yJ6hOwI0ZfJ9b9H1lux3pfM V0Dq9/jhsGc5rB5U6Wblbdczf70UDVr6qXTJ89z7Z9dp7FvR23WxNnJlhOOPS2N/BBZe rrGcuorkqmtUaCdQ0zlcAJeBdl61mGqXR4V0wKFxbci/ZqX8Dw5NF1ezj7uXg6gFNLmw dvBxem83B9KhJC+WtKlzqGjTAm0mAhhHMOHwk316cpS0PE2zvx5s/0RyWNEbdTyfCh3v BKiw== X-Gm-Message-State: AOAM533TRJteosD0pQioywLPUVZAyFWIXECCMggcsC1WrRW4KEq9oJtR mMJyKBcu9tKU6sOd1Vbuz8S2XM0topMbV+qg0Bi1FA== X-Google-Smtp-Source: ABdhPJyjA4RNRi8iZSsONJQ3691YjiOfUkILwtdILTk4nNr0rTAuz7QGc7bZkmrkRQXPxt7WOTzu22hOlgoblPjkRFc= X-Received: by 2002:a5d:5647:: with SMTP id j7mr3826600wrw.242.1592709736475; Sat, 20 Jun 2020 20:22:16 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Tomasz CEDRO Date: Sun, 21 Jun 2020 05:20:58 +0200 Message-ID: Subject: Re: USB System hangs after removing Yubikey To: Hans Petter Selasky Cc: Joseph Ward , "freebsd-usb@FreeBSD.org" Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: 49qHsP6RN5z4Jmk X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=cedro.info header.s=google header.b=Q/IS+0s5; dmarc=none; spf=none (mx1.freebsd.org: domain of tomek@cedro.info has no SPF policy when checking 2a00:1450:4864:20::434) smtp.mailfrom=tomek@cedro.info X-Spamd-Result: default: False [-2.73 / 15.00]; TO_DN_EQ_ADDR_SOME(0.00)[]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[cedro.info:s=google]; NEURAL_HAM_MEDIUM(-0.98)[-0.979]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; TO_DN_SOME(0.00)[]; NEURAL_HAM_LONG(-1.01)[-1.006]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-usb@freebsd.org]; DMARC_NA(0.00)[cedro.info]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[cedro.info:+]; NEURAL_HAM_SHORT(-0.44)[-0.441]; RCVD_IN_DNSWL_NONE(0.00)[2a00:1450:4864:20::434:from]; R_SPF_NA(0.00)[no SPF record]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[] X-BeenThere: freebsd-usb@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 21 Jun 2020 03:22:19 -0000 On Sat, Jun 20, 2020 at 7:22 PM Hans Petter Selasky wrote: > On 2020-06-20 19:03, Joseph Ward wrote: > > Can anyone propose any other troubleshooting steps I should take? > Try doing "procstat -akk", maybe some process is simply not exiting > properly freeing the handle it has got for the USB device. > --HPS I am using Yubikey with gpg-agent and sometimes I have to kill -9 that guy because it hangs but not the whole system :-) -- CeDeROM, SQ7MHZ, http://www.tomek.cedro.info -- CeDeROM, SQ7MHZ, http://www.tomek.cedro.info