From owner-freebsd-arm@freebsd.org Wed Jun 22 18:01:35 2016 Return-Path: Delivered-To: freebsd-arm@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 5D49DB726B6; Wed, 22 Jun 2016 18:01:35 +0000 (UTC) (envelope-from nparhar@gmail.com) Received: from mail-pf0-x230.google.com (mail-pf0-x230.google.com [IPv6:2607:f8b0:400e:c00::230]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 2E3BE28DC; Wed, 22 Jun 2016 18:01:35 +0000 (UTC) (envelope-from nparhar@gmail.com) Received: by mail-pf0-x230.google.com with SMTP id i123so19859780pfg.0; Wed, 22 Jun 2016 11:01:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-transfer-encoding; bh=vN6NO+04DfUV66tQxcsHklfqneGvDcPcMNyy94EXFgQ=; b=TqpcVc7LLBYREEcy5fiKEDG8wkIMzZhjPMuv8Exi/hoTYq5QTy/EG0KnUNi/BSsKqS FQ4wPSvty/4zV+JNHIpxZtZXIlYBZmX9XKG49QRorsepx2VnfeK0GTTa5R4Yis8jvLem sSiXXYxXdQQAnqJfTEJHmGXJEqS7txdLOb4k9b3UmW4AiFtxA0wjFnwJkPxrg7ObJ7lT OJm3W/9FTEFsgIrE5o6EPDdVDwdmQ6aPaXJ522fp750WQcc7FxrLB1lL+wp6i2HM/+kf X6qm1ZnvU0fflKAU87EfzhedaJPm+df/qjRyNw/CQdFtDs0fQvxozwEpei0F8si+20ng dXWg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-transfer-encoding; bh=vN6NO+04DfUV66tQxcsHklfqneGvDcPcMNyy94EXFgQ=; b=Hw8HvZqhyEfSreWOmYIxdUqUT8djNX+hfVLx78yjbjM7eOFstlXqHBXap1yxr2U88s 5kbqOs1SdsQGe8RwNvH7XxkPlCKrcFHSHhZUP4lt6IzeG+siaeQdoKaHZVdsExeOeqIt QfQw2jdPNPmWV82OTjFKkp//K+UvhvuZEQNrPTo0ivHVZCJAOcH2AzsD63X5MtS9Qiyv S8n/YuVvYlsEF+xmLXgioCFsa6PgV9jHp33kMIjhWtPivULI6KVYSikzvp1kZsBe8Tjd DQgYFCOtcS7T/6RNz8a90DAKl0UeBco+k3xpJko87zJE7E9pMWS44UPWKq5IAwVEjFzx vUYQ== X-Gm-Message-State: ALyK8tLUtorfYdYuR7lFaV2dRRdZU4Ir9g11UAb8epnaoBHDuWcjmuulBh72MicxaU6xEQ== X-Received: by 10.98.210.66 with SMTP id c63mr36234955pfg.25.1466618494437; Wed, 22 Jun 2016 11:01:34 -0700 (PDT) Received: from [10.192.166.0] ([12.32.117.8]) by smtp.googlemail.com with ESMTPSA id fj13sm1471016pab.0.2016.06.22.11.01.33 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 22 Jun 2016 11:01:33 -0700 (PDT) Subject: Re: Kernel panic all times when running service netif restart To: =?UTF-8?B?T3RhY8OtbGlv?= , "freebsd-arm@freebsd.org" , freebsd-hackers@freebsd.org References: <8e22a408-3d61-d0e4-2285-83448bf48a3e@bsd.com.br> From: Navdeep Parhar Message-ID: <78521866-f22f-5d75-7925-a48996352590@gmail.com> Date: Wed, 22 Jun 2016 11:01:32 -0700 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:45.0) Gecko/20100101 Thunderbird/45.1.1 MIME-Version: 1.0 In-Reply-To: <8e22a408-3d61-d0e4-2285-83448bf48a3e@bsd.com.br> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Jun 2016 18:01:35 -0000 Try r302083, it fixed a panic in if_detach. Regards, Navdeep On 06/22/2016 10:57, Otac=C3=ADlio wrote: > Dears >=20 > I'm getting a kernel panic all times on >=20 > FreeBSD beaglebone 11.0-ALPHA4 FreeBSD 11.0-ALPHA4 #0 r302064: Wed Jun > 22 00:25:52 BRT 2016 > ota@squitch:/root/workdir/crochet/work/obj/arm.armv6/usr/src/sys/BEAGLE= BONE > arm >=20 > when I run 'service netif restart' on a beaglebone black using urtwn > driver. Look bellow: >=20 > root@beaglebone:/usr/home/ota # service netif restart > dhclient not running? (check /var/run/dhclient.cpsw0.pid). > Jun 22 17:53:18 beaglebone dhclient[782]: My address (192.168.0.11) was= > deleted, dhclient exiting > Jun 22 17:53:18 beaglebone dhclient[730]: connection closed > Jun 22 17:53:18 beaglebone dhclient[730]: exiting. > Stopping wpa_supplicant. > Jun 22 17:53:19 beaglebone wpa_supplicant[350]: ioctl[SIOCS80211, op=3D= 20, > val=3D0, arg_len=3D7]: Can't assign requested address > dhclient not running? (check /var/run/dhclient.wlan0.pid). > Stopping Network: lo0 cpsw0 wlan0. > lo0: flags=3D8048 metric 0 mtu 16384 > options=3D600003 > groups: lo > nd6 options=3D21 > cpsw0: flags=3D8c02 metric 0 mtu 1= 500 > options=3D8000b > ether 90:59:af:4c:20:9a > media: Ethernet autoselect (none) > status: no carrier > nd6 options=3D29 > wlan0: flags=3D8802 metric 0 mtu 1500 > ether 14:cc:20:12:ee:55 > groups: wlan > ssid "" channel 11 (2462 MHz 11g) > regdomain FCC country US authmode OPEN privacy OFF txpower 30 > bmiss 7 > scanvalid 60 protmode CTS wme > media: IEEE 802.11 Wireless Ethernet autoselect (autoselect) > status: no carrier > nd6 options=3D29 > Fatal kernel mode data abort: 'Translation Fault (L2)' on read > trapframe: 0xde3abba0 > FSR=3D00000007, FAR=3D00000014, spsr=3D20000013 > r0 =3D00000000, r1 =3D00000000, r2 =3Dc06f1fa6, r3 =3D000003aa > r4 =3Dc31fc000, r5 =3Dc06f1fa6, r6 =3Dc2fe84b8, r7 =3Dc2fe6000 > r8 =3Dc2fec000, r9 =3D00000016, r10=3Dc2fec008, r11=3Dde3abc70 > r12=3Dc08b6ca0, ssp=3Dde3abc30, slr=3Dc31941e4, pc =3Dc0484744 >=20 > [ thread pid 1273 tid 100074 ] > Stopped at if_detach+0x28: ldr r4, [r0, #0x014] > db> >=20 >=20 > []'s >=20 > -Otac=C3=ADlio >=20 > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.o= rg"