From owner-freebsd-current@freebsd.org Mon Sep 14 04:30:07 2020 Return-Path: Delivered-To: freebsd-current@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 C2D613F18C4 for ; Mon, 14 Sep 2020 04:30:07 +0000 (UTC) (envelope-from wlosh@bsdimp.com) Received: from mail-qk1-x732.google.com (mail-qk1-x732.google.com [IPv6:2607:f8b0:4864:20::732]) (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 4BqYLR0CLCz49xk for ; Mon, 14 Sep 2020 04:30:06 +0000 (UTC) (envelope-from wlosh@bsdimp.com) Received: by mail-qk1-x732.google.com with SMTP id d20so15722153qka.5 for ; Sun, 13 Sep 2020 21:30:06 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=rClORqEAGlkzgGJQ5B76FX+Iw5Zli7JO0/00UjID63s=; b=fbzqSs5p/NSRhE7qGGn9SGKBwEXLYyiQ+TNW0MyUIb+3BO+1P27LxjQxLmWhHYwxYe aD4aUYHhU5TQD8uo5FcpsfYL6+pP9se8kaY2kh5tdmj384gxFVH17ocg7tRuzhVjDtCp A8/+RX1bWHa21kODR1iVt57G5X1XufAPSafoHGjJyQQKEwOkdqNyYgsiloyiRQNt0fUq C7Fyqlq9QDIIaro8yUaqPvQAXDNlDteOR4DBV/3DRdc2Id7g9dUapR/+A6F6ki/i4828 CceoEovGqdjvyf7s8hcs3k9kg6a9TQ9342/yKqwpmc6srbY+y+qdaAOsTUKbsSuFi2tZ wPFw== X-Gm-Message-State: AOAM530/8dLxEQdOI8d/CPrcBvm2gcv3+V9PGHOeZDMg88PGVMvGXNjo 4mROm632R7fQItTcQlMQ9dsFw4u5ToDmrz1k/Yk7h/A6jJ08cw== X-Google-Smtp-Source: ABdhPJy7rxdN/bt49KMhOs0R2IBmvqEiVV/zzvHujZE3CIjQT9IiNIRinsUwa3aR8pCcvYvi0uuD0JZ4aUT9KFesGgg= X-Received: by 2002:a37:638d:: with SMTP id x135mr11466055qkb.60.1600057805432; Sun, 13 Sep 2020 21:30:05 -0700 (PDT) MIME-Version: 1.0 From: Warner Losh Date: Sun, 13 Sep 2020 22:29:54 -0600 Message-ID: Subject: Panic with wifi + usb in latest FreeBSD-current To: FreeBSD Current , Hans Petter Selasky , "Bjoern A. Zeeb" X-Rspamd-Queue-Id: 4BqYLR0CLCz49xk X-Spamd-Bar: - X-Spamd-Result: default: False [-1.93 / 15.00]; RCVD_TLS_ALL(0.00)[]; ARC_NA(0.00)[]; R_DKIM_ALLOW(-0.20)[bsdimp-com.20150623.gappssmtp.com:s=20150623]; NEURAL_HAM_MEDIUM(-0.98)[-0.985]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; NEURAL_SPAM_SHORT(0.05)[0.050]; NEURAL_HAM_LONG(-0.99)[-0.991]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-current@freebsd.org]; DMARC_NA(0.00)[bsdimp.com]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[bsdimp-com.20150623.gappssmtp.com:+]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::732:from]; R_SPF_NA(0.00)[no SPF record]; FORGED_SENDER(0.30)[imp@bsdimp.com,wlosh@bsdimp.com]; MIME_TRACE(0.00)[0:+,1:+,2:~]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; FROM_NEQ_ENVFROM(0.00)[imp@bsdimp.com,wlosh@bsdimp.com]; MAILMAN_DEST(0.00)[freebsd-current]; RCVD_COUNT_TWO(0.00)[2] Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.33 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 14 Sep 2020 04:30:07 -0000 I'm running current as of -2h ago. When I plug in my rtwn0 device and it configures, etc, I get: rtwn0 on uhub 0 rtwn0: on usbus0 rtwn0: MAC/BB RTL8188CUS, RF 6052 1T1R host dpa_supplicant[1619]: ioctl[SIOS80211, op=20, val=0, arg_len=7]: Invalid argument panic: sleepq_add: td to sleep on wchan with sleeping prohibited cpuid = 5 time = 1600057358 KDB: stack backtrace: ... panic() sleepq_add() _cv_wait() usbd_do_request_flags rtwn_do_request rtwn_usb_read_4 rtwn_rx_common rtwn_bulk_rx_callback usbd_callback_wrapper usb_command_wrapper usb_callback_proc usb_process ... I've done a fresh installworld and installkernel, but am running packages from late may since I've not updated them. I've updated the iichid and drm-kmod ports and rebuilt them and reinstalled them as well (so I know they aren't out of date). Has anybody else seen this? Warner