From owner-freebsd-current@freebsd.org Sun May 29 17:59:06 2016 Return-Path: Delivered-To: freebsd-current@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 39FFCB5456D for ; Sun, 29 May 2016 17:59:06 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-it0-x22e.google.com (mail-it0-x22e.google.com [IPv6:2607:f8b0:4001:c0b::22e]) (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 0BAF61F70 for ; Sun, 29 May 2016 17:59:06 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: by mail-it0-x22e.google.com with SMTP id z189so20440542itg.0 for ; Sun, 29 May 2016 10:59:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc; bh=v9ueL4zCOxZwnZmjbJF1tQNZL0YzusAMR4fS0ybyGUk=; b=zBPz9c5Kde/Ja6T7wufVzgInrh7szb3Jg6xldtX3PbD1BaGjDFxjOU1xnEakc7kDn+ 3RIEnbblbPRrJxwjXVY64UFP/eOOFXhy2uBovBt2+JLcPdYPmNfhAjrFQCwnWSS4rGQY 1hMZYIrEtBz3UYyuBpprIO38iDSGkf6fnY+hf5J+70xfswJX3AnMYSlGkkq+gaIcqw8o CKW+TXU7JW1XELdRZwRwFnI5Sdd5AmPec93q/QOHYZkb5B+YkFTItMq2bkNeNxMlYvR1 lT1JlvlG2k53FaBuqi5dmxOxSxPfHRdMSfsh+xg+gWH5vZSwlnH4jrVQQoLuWIiNp0it BlnQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc; bh=v9ueL4zCOxZwnZmjbJF1tQNZL0YzusAMR4fS0ybyGUk=; b=PhX3sNLIh6WDAT8KD/R/+fCmaYBstVZNj8q6Y8xftxrVaxfKKApSm+mdhDpnn8wRVf B3S1ZfgEDpB1bO9eNCG4W3Swl9Uvm86kKYkOxa1HHzWJAP/sxasTAglN4y7k5I/Z9GIq DQjfKgTiHXdhZmEb+jcXVCrZREZHUtqQ8AHKIc7jjob4zyfmPq1jMqRpXRboJmLzLeke vNn5IKvFI+zgcvAP/40ldpUgyJO57ya5DvRE4LmtPIcZsoNcPbHGj+yQwV2++okUcrV1 AVYgyZtkw1tVSH/OoPGwNLHvfpL0DuZII/tdNH61P+AuMoDnV7HWBqK3P9pFTaL73Xh1 b3+w== X-Gm-Message-State: ALyK8tLqXrosIl6Wwjh9lk7/bLHBIQu0Qnirk/y/TYopmD//KdTdU0t5fZ/mmc3BlezNnz4u8wSimUH/R0mRIw== MIME-Version: 1.0 X-Received: by 10.36.51.15 with SMTP id k15mr4920302itk.80.1464544745155; Sun, 29 May 2016 10:59:05 -0700 (PDT) Received: by 10.36.113.3 with HTTP; Sun, 29 May 2016 10:59:05 -0700 (PDT) In-Reply-To: References: Date: Sun, 29 May 2016 10:59:05 -0700 Message-ID: Subject: Re: if_iwn dhcp troubles From: Adrian Chadd To: Ronald Klop Cc: freebsd-current Content-Type: text/plain; charset=UTF-8 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.22 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: Sun, 29 May 2016 17:59:06 -0000 hi, Do ifconfig wlan0 -ht (ie, disable 11n) see if that helps -a On 29 May 2016 at 05:46, Ronald Klop wrote: > Hello, > > My laptop has troubles obtaining an ip address on the wlan0 (if_iwn). The > interface has trouble staying up during dhcp resolving. Below some > information from logs. *If* it obtains an IP address it seems quite stable > afterwards. > Before https://svnweb.freebsd.org/base?view=revision&revision=300732 I had > to reboot a couple of times before it would happen to get an IP address. > > If I need to supply more information please tell. I'm willing to test > patches also. > > Regards, > Ronald. > > > From uname -a: > FreeBSD sjakie.klop.ws 11.0-ALPHA1 FreeBSD 11.0-ALPHA1 #7 r300901M: Sat May > 28 16:54:00 CEST 2016 > root@sjakie.klop.ws:/usr/obj/usr/src/sys/GENERIC-NODEBUG amd64 > > From dmesg: > iwn0: mem 0xf8000000-0xf8001fff irq 17 at > device 0.0 on pci2 > > From /etc/rc.conf. > wlans_iwn0="wlan0" > create_args_wlan0="wlanaddr 00:26:b9:12:40:a4 country NL" > ifconfig_wlan0="WPA" > ifconfig_wlan0="$ifconfig_wlan0 SYNCDHCP" > > From console.log: > May 29 13:34:45 sjakie kernel: Created wlan(4) interfaces: wlan0. > May 29 13:34:45 sjakie kernel: Starting wpa_supplicant. > May 29 13:34:45 sjakie kernel: Starting dhclient. > May 29 13:34:45 sjakie kernel: wlan0: no link ... > May 29 13:34:45 sjakie kernel: .. > May 29 13:34:45 sjakie kernel: ... > May 29 13:34:45 sjakie kernel: got link > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state up -> down > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state down -> up > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state up -> down > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 6 > May 29 13:34:45 sjakie kernel: wlan0 link state down -> up > May 29 13:34:45 sjakie kernel: > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state up -> down > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 15 > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state down -> up > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state up -> down > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 4 > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 9 > May 29 13:34:45 sjakie kernel: wlan0 link state down -> up > May 29 13:34:45 sjakie kernel: > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state up -> down > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 16 > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state down -> up > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state up -> down > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 5 > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 5 > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 11 > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state down -> up > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 12 > May 29 13:34:45 sjakie kernel: DHCPACK from 192.168.1.1 > May 29 13:34:45 sjakie kernel: bound to 192.168.1.109 -- renewal in > 2147483647 seconds. > > From messages: > May 29 13:34:45 sjakie kernel: wlan0: Ethernet address: 00:26:b9:12:40:a4 > May 29 13:34:45 sjakie kernel: iwn0: iwn_read_firmware: ucode rev=0x12a80601 > May 29 13:34:45 sjakie kernel: wlan0: link state changed to UP > May 29 13:34:45 sjakie kernel: iwn0: iwn_intr: fatal firmware error > May 29 13:34:45 sjakie kernel: firmware error log: > May 29 13:34:45 sjakie kernel: error type = "UNKNOWN" (0x00000038) > May 29 13:34:45 sjakie kernel: program counter = 0x00009F64 > May 29 13:34:45 sjakie kernel: source line = 0x000003C4 > May 29 13:34:45 sjakie kernel: error data = 0x0000000000000000 > May 29 13:34:45 sjakie kernel: branch link = 0x00009F6000009F60 > May 29 13:34:45 sjakie kernel: interrupt link = 0x0000DBEA00000000 > May 29 13:34:45 sjakie kernel: time = 54908 > May 29 13:34:45 sjakie kernel: driver status: > May 29 13:34:45 sjakie kernel: tx ring 0: qid=0 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 1: qid=1 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 2: qid=2 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 3: qid=3 cur=2 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 4: qid=4 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 5: qid=5 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 6: qid=6 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 7: qid=7 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 8: qid=8 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 9: qid=9 cur=81 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 10: qid=10 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 11: qid=11 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 12: qid=12 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 13: qid=13 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 14: qid=14 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 15: qid=15 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 16: qid=16 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 17: qid=17 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 18: qid=18 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 19: qid=19 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: rx ring: cur=39 > May 29 13:34:45 sjakie kernel: iwn0: iwn_panicked: controller panicked, > iv_state = 5; restarting > May 29 13:34:45 sjakie kernel: wlan0: link state changed to DOWN > May 29 13:34:45 sjakie kernel: iwn0: iwn_read_firmware: ucode rev=0x12a80601 > May 29 13:34:45 sjakie kernel: wlan0: link state changed to UP > May 29 13:34:45 sjakie kernel: wlan0: link state changed to DOWN > May 29 13:34:45 sjakie kernel: iwn0: scan timeout > May 29 13:34:45 sjakie kernel: iwn0: iwn_read_firmware: ucode rev=0x12a80601 > May 29 13:34:45 sjakie kernel: wlan0: link state changed to UP > May 29 13:34:45 sjakie kernel: wlan0: link state changed to DOWN > May 29 13:34:45 sjakie kernel: iwn0: scan timeout > May 29 13:34:45 sjakie kernel: iwn0: iwn_read_firmware: ucode rev=0x12a80601 > May 29 13:34:45 sjakie kernel: wlan0: link state changed to UP > May 29 13:34:45 sjakie kernel: iwn0: iwn_intr: fatal firmware error > May 29 13:34:45 sjakie kernel: firmware error log: > May 29 13:34:45 sjakie kernel: error type = "UNKNOWN" (0x00000038) > May 29 13:34:45 sjakie kernel: program counter = 0x00009F64 > May 29 13:34:45 sjakie kernel: source line = 0x000003C4 > May 29 13:34:45 sjakie kernel: error data = 0x0000000000000000 > May 29 13:34:45 sjakie kernel: branch link = 0x00009F6000009F60 > May 29 13:34:45 sjakie kernel: interrupt link = 0x0000DBEA00000000 > May 29 13:34:45 sjakie kernel: time = 7464 > May 29 13:34:45 sjakie kernel: driver status: > May 29 13:34:45 sjakie kernel: tx ring 0: qid=0 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 1: qid=1 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 2: qid=2 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 3: qid=3 cur=2 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 4: qid=4 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 5: qid=5 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 6: qid=6 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 7: qid=7 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 8: qid=8 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 9: qid=9 cur=81 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 10: qid=10 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 11: qid=11 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 12: qid=12 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 13: qid=13 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 14: qid=14 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 15: qid=15 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 16: qid=16 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 17: qid=17 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 18: qid=18 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 19: qid=19 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: rx ring: cur=63 > May 29 13:34:45 sjakie kernel: iwn0: iwn_panicked: controller panicked, > iv_state = 5; restarting > May 29 13:34:45 sjakie kernel: wlan0: link state changed to DOWN > May 29 13:34:45 sjakie kernel: iwn0: iwn_read_firmware: ucode rev=0x12a80601 > May 29 13:34:45 sjakie kernel: wlan0: link state changed to UP > May 29 13:34:45 sjakie kernel: wlan0: link state changed to DOWN > May 29 13:34:45 sjakie kernel: iwn0: scan timeout > May 29 13:34:45 sjakie kernel: iwn0: iwn_read_firmware: ucode rev=0x12a80601 > May 29 13:34:45 sjakie kernel: wlan0: link state changed to UP > May 29 13:34:45 sjakie kernel: iwn0: iwn_intr: fatal firmware error > May 29 13:34:45 sjakie kernel: firmware error log: > May 29 13:34:45 sjakie kernel: error type = "UNKNOWN" (0x00000038) > May 29 13:34:45 sjakie kernel: program counter = 0x00009F64 > May 29 13:34:45 sjakie kernel: source line = 0x000003C4 > May 29 13:34:45 sjakie kernel: error data = 0x0000000000000000 > May 29 13:34:45 sjakie kernel: branch link = 0x00009F6000009F60 > May 29 13:34:45 sjakie kernel: interrupt link = 0x0000DBEA00000000 > May 29 13:34:45 sjakie kernel: time = 69923 > May 29 13:34:45 sjakie kernel: driver status: > May 29 13:34:45 sjakie kernel: tx ring 0: qid=0 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 1: qid=1 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 2: qid=2 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 3: qid=3 cur=2 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 4: qid=4 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 5: qid=5 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 6: qid=6 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 7: qid=7 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 8: qid=8 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 9: qid=9 cur=81 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 10: qid=10 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 11: qid=11 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 12: qid=12 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 13: qid=13 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 14: qid=14 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 15: qid=15 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 16: qid=16 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 17: qid=17 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 18: qid=18 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 19: qid=19 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: rx ring: cur=61 > May 29 13:34:45 sjakie kernel: iwn0: iwn_panicked: controller panicked, > iv_state = 5; restarting > May 29 13:34:45 sjakie kernel: wlan0: link state changed to DOWN > May 29 13:34:45 sjakie kernel: iwn0: iwn_read_firmware: ucode rev=0x12a80601 > May 29 13:34:45 sjakie kernel: wlan0: link state changed to UP > May 29 13:34:45 sjakie kernel: wlan0: link state changed to DOWN > May 29 13:34:45 sjakie kernel: iwn0: scan timeout > May 29 13:34:45 sjakie kernel: iwn0: iwn_read_firmware: ucode rev=0x12a80601 > May 29 13:34:45 sjakie kernel: wlan0: link state changed to UP > _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"