From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <4C6A5477.7030900@web.de> Date: Tue, 17 Aug 2010 11:20:55 +0200 From: Tim MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1"; format="flowed" Content-Transfer-Encoding: quoted-printable Sender: Timbo2001@web.de Subject: Re: [B.A.T.M.A.N.] Problem openWRT "backfire" and "kmod-batman-adv" Reply-To: The list for a Better Approach To Mobile Ad-hoc Networking List-Id: The list for a Better Approach To Mobile Ad-hoc Networking List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: b.a.t.m.a.n@lists.open-mesh.org Hello, sorry for not respoing over the weekend, but I had no hardware to do the=20 testing. So here is what I did: 1) I patched the Batman-Package. 2) I uninstalled the old package and rebooted the device. 3) I transferred the new Batman package onto the device via scp,=20 installed the package and restarted again. 4) I checked wether batman is running using lsmod: It is.... 5) I checked the return of "batctl if" and got no return. Then I checked: "root@OpenWrt:~# batctl o BATMAN mesh bat0 disabled - please specify interfaces to enable it" The batman-config file does have wlan0 as an interface, although. 6) I enabled radio0 by removing "option disabled 1" and restarted the=20 network. Here is what the Terminal showed: root@OpenWrt:~# /etc/init.d/network restart udhcpc (v1.15.3) started Sending discover... Configuration file: /var/run/hostapd-phy0.conf Using interface wlan0 with hwaddr 00:25:9c:3c:46:06 and ssid 'OpenWrt' Sending discover... root@OpenWrt:~# Sending discover... 7) After that I rebooted the whole device, but during booting the device=20 freezes again. But in contrast to before, the led which indicated wlan=20 being active, flashes for a short moment. Then I repated the test doing the steps 2-6. After that I did the=20 following steps: "root@OpenWrt:~# batctl if root@OpenWrt:~# batctl o BATMAN mesh bat0 disabled - please specify interfaces to enable it root@OpenWrt:~# batctl if add wlan0 root@OpenWrt:~# batctl if wlan0: active root@OpenWrt:~# /etc/init.d/network restart Received SIGTERM Entering released state udhcpc (v1.15.3) started ifconfig: mon.wlan0: error fetching interface information: Device not found Sending discover... Configuration file: /var/run/hostapd-phy0.conf Segmentation fault Failed to start hostapd for phy0 root@OpenWrt:~# Sending discover... Sending discover... root@OpenWrt:~# " Here is what the logread says after that step: "root@OpenWrt:~# logread Jan 1 00:00:15 OpenWrt user.warn kernel: bio: create slab at 0 Jan 1 00:00:15 OpenWrt user.info kernel: Switching to clocksource MIPS Jan 1 00:00:15 OpenWrt user.info kernel: NET: Registered protocol family 2 Jan 1 00:00:15 OpenWrt user.info kernel: IP route cache hash table=20 entries: 1024 (order: 0, 4096 bytes) Jan 1 00:00:15 OpenWrt user.info kernel: TCP established hash table=20 entries: 512 (order: 0, 4096 bytes) Jan 1 00:00:15 OpenWrt user.info kernel: TCP bind hash table entries:=20 512 (order: -1, 2048 bytes) Jan 1 00:00:15 OpenWrt user.info kernel: TCP: Hash tables configured=20 (established 512 bind 512) Jan 1 00:00:15 OpenWrt user.info kernel: TCP reno registered Jan 1 00:00:15 OpenWrt user.info kernel: NET: Registered protocol family 1 Jan 1 00:00:15 OpenWrt user.info kernel: squashfs: version 4.0=20 (2009/01/31) Phillip Lougher Jan 1 00:00:15 OpenWrt user.warn kernel: Registering mini_fo version $Id$ Jan 1 00:00:15 OpenWrt user.info kernel: JFFS2 version 2.2. (NAND)=20 (SUMMARY) =A9 2001-2006 Red Hat, Inc. Jan 1 00:00:15 OpenWrt user.info kernel: msgmni has been set to 25 Jan 1 00:00:15 OpenWrt user.info kernel: io scheduler noop registered Jan 1 00:00:15 OpenWrt user.info kernel: io scheduler deadline=20 registered (default) Jan 1 00:00:15 OpenWrt user.info kernel: Serial: 8250/16550 driver, 2=20 ports, IRQ sharing enabled Jan 1 00:00:15 OpenWrt user.info kernel: serial8250: ttyS0 at MMIO=20 0xb8000300 (irq =3D 3) is a 16550A Jan 1 00:00:15 OpenWrt user.info kernel: serial8250: ttyS1 at MMIO=20 0xb8000400 (irq =3D 3) is a 16550A Jan 1 00:00:15 OpenWrt user.info kernel: serial8250.0: ttyS0 at MMIO=20 0xb8000300 (irq =3D 3) is a 16550A Jan 1 00:00:15 OpenWrt user.info kernel: serial8250.0: ttyS1 at MMIO=20 0xb8000400 (irq =3D 3) is a 16550A Jan 1 00:00:15 OpenWrt user.warn kernel: flash init: 0x1c000000 0x02000000 Jan 1 00:00:15 OpenWrt user.info kernel: Physically mapped flash: Found=20 1 x16 devices at 0x0 in 16-bit bank Jan 1 00:00:15 OpenWrt user.debug kernel: Physically mapped flash:=20 Found an alias at 0x400000 for the chip at 0x0 Jan 1 00:00:15 OpenWrt user.debug kernel: Physically mapped flash:=20 Found an alias at 0x800000 for the chip at 0x0 Jan 1 00:00:15 OpenWrt user.debug kernel: Physically mapped flash:=20 Found an alias at 0xc00000 for the chip at 0x0 Jan 1 00:00:15 OpenWrt user.debug kernel: Physically mapped flash:=20 Found an alias at 0x1000000 for the chip at 0x0 Jan 1 00:00:15 OpenWrt user.debug kernel: Physically mapped flash:=20 Found an alias at 0x1400000 for the chip at 0x0 Jan 1 00:00:15 OpenWrt user.debug kernel: Physically mapped flash:=20 Found an alias at 0x1800000 for the chip at 0x0 Jan 1 00:00:15 OpenWrt user.debug kernel: Physically mapped flash:=20 Found an alias at 0x1c00000 for the chip at 0x0 Jan 1 00:00:15 OpenWrt user.warn kernel: Amd/Fujitsu Extended Query=20 Table at 0x0040 Jan 1 00:00:15 OpenWrt user.notice kernel: number of CFI chips: 1 Jan 1 00:00:15 OpenWrt user.notice kernel: cfi_cmdset_0002: Disabling=20 erase-suspend-program due to code brokenness. Jan 1 00:00:15 OpenWrt user.notice kernel: Flash device: 0x400000 at=20 0x1fc00000 Jan 1 00:00:15 OpenWrt user.notice kernel: bootloader size: 262144 Jan 1 00:00:15 OpenWrt user.notice kernel: Creating 4 MTD partitions on=20 "Physically mapped flash": Jan 1 00:00:15 OpenWrt user.notice kernel:=20 0x000000000000-0x000000040000 : "cfe" Jan 1 00:00:15 OpenWrt user.notice kernel:=20 0x000000040000-0x0000003f0000 : "linux" Jan 1 00:00:15 OpenWrt user.notice kernel:=20 0x000000122c00-0x0000003f0000 : "rootfs" Jan 1 00:00:15 OpenWrt user.warn kernel: mtd: partition "rootfs" must=20 either start or end on erase block boundary or be smaller than an erase=20 block -- forcing read-only Jan 1 00:00:15 OpenWrt user.notice kernel: mtd: partition "rootfs" set=20 to be root filesystem Jan 1 00:00:15 OpenWrt user.info kernel: mtd: partition "rootfs_data"=20 created automatically, ofs=3D2A0000, len=3D150000 Jan 1 00:00:15 OpenWrt user.notice kernel:=20 0x0000002a0000-0x0000003f0000 : "rootfs_data" Jan 1 00:00:15 OpenWrt user.notice kernel:=20 0x0000003f0000-0x000000400000 : "nvram" Jan 1 00:00:15 OpenWrt user.info kernel: b44.c:v2.0 Jan 1 00:00:15 OpenWrt user.info kernel: eth0: Broadcom 44xx/47xx=20 10/100BaseT Ethernet 00:25:9c:3c:46:04 Jan 1 00:00:15 OpenWrt user.info kernel: BCM47xx Watchdog Timer enabled=20 (30 seconds, nowayout) Jan 1 00:00:15 OpenWrt user.info kernel: TCP westwood registered Jan 1 00:00:15 OpenWrt user.info kernel: NET: Registered protocol family 17 Jan 1 00:00:15 OpenWrt user.info kernel: 802.1Q VLAN Support v1.8 Ben=20 Greear Jan 1 00:00:15 OpenWrt user.info kernel: All bugs added by David S.=20 Miller Jan 1 00:00:15 OpenWrt user.warn kernel: VFS: Mounted root (squashfs=20 filesystem) readonly on device 31:2. Jan 1 00:00:15 OpenWrt user.info kernel: Freeing unused kernel memory:=20 136k freed Jan 1 00:00:15 OpenWrt user.warn kernel: Please be patient, while=20 OpenWrt loads ... Jan 1 00:00:15 OpenWrt user.warn kernel: diag: Detected 'Linksys=20 WRT54G/GS/GL' Jan 1 00:00:15 OpenWrt user.info kernel: b44: eth0: Link is up at 100=20 Mbps, full duplex. Jan 1 00:00:15 OpenWrt user.info kernel: b44: eth0: Flow control is off=20 for TX and off for RX. Jan 1 00:00:15 OpenWrt user.info kernel: roboswitch: Probing device=20 eth0: found a 5325! It's a 5350. Jan 1 00:00:15 OpenWrt user.info kernel: mini_fo: using base directory: / Jan 1 00:00:15 OpenWrt user.info kernel: mini_fo: using storage=20 directory: /overlay Jan 1 00:00:15 OpenWrt user.info kernel: b44: eth0: powering down PHY Jan 1 00:00:17 OpenWrt user.info kernel: b44: eth0: Link is up at 100=20 Mbps, full duplex. Jan 1 00:00:17 OpenWrt user.info kernel: b44: eth0: Flow control is off=20 for TX and off for RX. Jan 1 00:00:19 OpenWrt user.info kernel: device eth0.0 entered=20 promiscuous mode Jan 1 00:00:19 OpenWrt user.info kernel: device eth0 entered=20 promiscuous mode Jan 1 00:00:19 OpenWrt user.info kernel: br-lan: port 1(eth0.0)=20 entering forwarding state Jan 1 00:00:20 OpenWrt user.info kernel: Compat-wireless backport=20 release: compat-wireless-2010-07-13-4-g04898a5 Jan 1 00:00:20 OpenWrt user.info kernel: Backport based on=20 wireless-2.6.git v2.6.35-rc6-48432-gdce358e Jan 1 00:00:21 OpenWrt user.info kernel: cfg80211: Calling CRDA to=20 update world regulatory domain Jan 1 00:00:26 OpenWrt user.info kernel: cfg80211: World regulatory=20 domain updated: Jan 1 00:00:26 OpenWrt user.info kernel: (start_freq - end_freq @=20 bandwidth), (max_antenna_gain, max_eirp) Jan 1 00:00:26 OpenWrt user.info kernel: (2402000 KHz - 2472000 KHz=20 @ 40000 KHz), (300 mBi, 2000 mBm) Jan 1 00:00:26 OpenWrt user.info kernel: (2457000 KHz - 2482000 KHz=20 @ 20000 KHz), (300 mBi, 2000 mBm) Jan 1 00:00:26 OpenWrt user.info kernel: (2474000 KHz - 2494000 KHz=20 @ 20000 KHz), (300 mBi, 2000 mBm) Jan 1 00:00:26 OpenWrt user.info kernel: (5170000 KHz - 5250000 KHz=20 @ 40000 KHz), (300 mBi, 2000 mBm) Jan 1 00:00:26 OpenWrt user.info kernel: (5735000 KHz - 5835000 KHz=20 @ 40000 KHz), (300 mBi, 2000 mBm) Jan 1 00:00:27 OpenWrt user.info kernel: b43-phy0: Broadcom 5352 WLAN=20 found (core revision 9) Jan 1 00:00:27 OpenWrt user.debug kernel: phy0: Selected rate control=20 algorithm 'minstrel' Jan 1 00:00:27 OpenWrt user.info kernel: Registered led device:=20 b43-phy0::tx Jan 1 00:00:27 OpenWrt user.info kernel: Registered led device:=20 b43-phy0::rx Jan 1 00:00:27 OpenWrt user.info kernel: Registered led device:=20 b43-phy0::radio Jan 1 00:00:27 OpenWrt user.info kernel: Broadcom 43xx driver loaded [=20 Features: PL, Firmware-ID: FW13 ] Jan 1 00:00:28 OpenWrt user.info kernel: Broadcom 43xx-legacy driver=20 loaded [ Features: PLID, Firmware-ID: FW10 ] Jan 1 00:00:28 OpenWrt user.info kernel: PPP generic driver version 2.4.2 Jan 1 00:00:28 OpenWrt user.info kernel: ip_tables: (C) 2000-2006=20 Netfilter Core Team Jan 1 00:00:29 OpenWrt user.info kernel: NET: Registered protocol family 24 Jan 1 00:00:29 OpenWrt user.warn kernel: nf_conntrack version 0.5.0=20 (208 buckets, 832 max) Jan 1 00:00:31 OpenWrt user.info kernel: batman-adv:B.A.T.M.A.N.=20 advanced 2010.0.0 (compatibility version 8) loaded Jan 1 00:00:32 OpenWrt user.info sysinit: 'radio0' is disabled Jan 1 00:00:33 OpenWrt user.info sysinit: 'radio0' is disabled Jan 1 00:00:35 OpenWrt user.info sysinit: Loading defaults Jan 1 00:00:36 OpenWrt user.info sysinit: Loading synflood protection Jan 1 00:00:36 OpenWrt user.info sysinit: Adding custom chains Jan 1 00:00:37 OpenWrt user.info sysinit: Loading zones Jan 1 00:00:38 OpenWrt user.info sysinit: Loading forwarding Jan 1 00:00:38 OpenWrt user.info sysinit: Loading redirects Jan 1 00:00:38 OpenWrt user.info sysinit: Loading rules Jan 1 00:00:38 OpenWrt user.info sysinit: Loading includes Jan 1 00:00:38 OpenWrt user.info sysinit: Loading zone defaults Jan 1 00:00:39 OpenWrt user.notice root: adding lan (br-lan) to=20 firewall zone lan Jan 1 00:00:40 OpenWrt authpriv.info dropbear[838]: Running in background Jan 1 00:00:41 OpenWrt user.notice dnsmasq: DNS rebinding protection is=20 active, will discard upstream RFC1918 responses! Jan 1 00:00:45 OpenWrt daemon.info dnsmasq[857]: started, version 2.55=20 cachesize 150 Jan 1 00:00:45 OpenWrt daemon.info dnsmasq[857]: compile time options:=20 IPv6 GNU-getopt no-DBus no-I18N DHCP TFTP Jan 1 00:00:45 OpenWrt daemon.info dnsmasq[857]: using local addresses=20 only for domain lan Jan 1 00:00:45 OpenWrt daemon.warn dnsmasq[857]: no servers found in=20 /tmp/resolv.conf.auto, will retry Jan 1 00:00:45 OpenWrt daemon.info dnsmasq[857]: read /etc/hosts - 1=20 addresses Jan 1 00:00:45 OpenWrt user.info sysinit: Can't add interface wlan0 -=20 ignoring Jan 1 00:05:40 OpenWrt authpriv.info dropbear[870]: Child connection=20 from 192.168.1.2:37260 Jan 1 00:05:43 OpenWrt authpriv.notice dropbear[870]: password auth=20 succeeded for 'root' from 192.168.1.2:37260 Jan 1 00:06:24 OpenWrt daemon.warn dnsmasq[857]: failed to access=20 /tmp/resolv.conf.auto: No such file or directory Jan 1 00:06:25 OpenWrt user.info kernel: br-lan: port 1(eth0.0)=20 entering disabled state Jan 1 00:06:25 OpenWrt user.info kernel: device eth0 left promiscuous mode Jan 1 00:06:25 OpenWrt user.info kernel: device eth0.0 left promiscuous=20 mode Jan 1 00:06:25 OpenWrt user.info kernel: br-lan: port 1(eth0.0)=20 entering disabled state Jan 1 00:06:31 OpenWrt user.info kernel: device eth0.0 entered=20 promiscuous mode Jan 1 00:06:31 OpenWrt user.info kernel: device eth0 entered=20 promiscuous mode Jan 1 00:06:31 OpenWrt user.info kernel: br-lan: port 1(eth0.0)=20 entering forwarding state Jan 1 00:06:38 OpenWrt user.info kernel: b43-phy0: Loading firmware=20 version 410.2160 (2007-05-26 15:32:10) Jan 1 00:06:38 OpenWrt user.info kernel: b43-phy0: Loading firmware=20 version 410.2160 (2007-05-26 15:32:10) Jan 1 00:06:38 OpenWrt user.info kernel: device wlan0 entered=20 promiscuous mode Jan 1 00:06:38 OpenWrt user.info kernel: br-lan: port 2(wlan0) entering=20 forwarding state Jan 1 00:06:41 OpenWrt user.info kernel: device wlan0 left promiscuous mode Jan 1 00:06:41 OpenWrt user.info kernel: br-lan: port 2(wlan0) entering=20 disabled state Jan 1 00:06:41 OpenWrt user.info kernel: device wlan0 entered=20 promiscuous mode Jan 1 00:06:41 OpenWrt user.info kernel: br-lan: port 2(wlan0) entering=20 forwarding state Jan 1 00:07:11 OpenWrt user.info kernel: batman-adv:Adding interface: wlan0 Jan 1 00:07:11 OpenWrt user.info kernel: batman-adv:Interface=20 activated: wlan0 Jan 1 00:07:45 OpenWrt user.info kernel: br-lan: port 2(wlan0) entering=20 disabled state Jan 1 00:07:45 OpenWrt user.info kernel: br-lan: port 1(eth0.0)=20 entering disabled state Jan 1 00:07:45 OpenWrt user.info kernel: device eth0 left promiscuous mode Jan 1 00:07:45 OpenWrt user.info kernel: batman-adv:Interface=20 deactivated: wlan0 Jan 1 00:07:45 OpenWrt user.info kernel: device wlan0 left promiscuous mode Jan 1 00:07:45 OpenWrt user.info kernel: br-lan: port 2(wlan0) entering=20 disabled state Jan 1 00:07:45 OpenWrt user.info kernel: device eth0.0 left promiscuous=20 mode Jan 1 00:07:45 OpenWrt user.info kernel: br-lan: port 1(eth0.0)=20 entering disabled state Jan 1 00:07:50 OpenWrt user.info kernel: device eth0.0 entered=20 promiscuous mode Jan 1 00:07:50 OpenWrt user.info kernel: device eth0 entered=20 promiscuous mode Jan 1 00:07:50 OpenWrt user.info kernel: br-lan: port 1(eth0.0)=20 entering forwarding state Jan 1 00:07:51 OpenWrt user.info kernel: batman-adv:Interface=20 activated: wlan0 Jan 1 00:07:51 OpenWrt user.info kernel: device wlan0 entered=20 promiscuous mode Jan 1 00:07:51 OpenWrt user.info kernel: br-lan: port 2(wlan0) entering=20 forwarding state Jan 1 00:07:54 OpenWrt user.info kernel: device wlan0 left promiscuous mode Jan 1 00:07:54 OpenWrt user.info kernel: br-lan: port 2(wlan0) entering=20 disabled state Jan 1 00:07:54 OpenWrt user.info kernel: batman-adv:Interface=20 deactivated: wlan0 Jan 1 00:07:55 OpenWrt user.info kernel: batman-adv:Removing interface:=20 wlan0 Jan 1 00:07:58 OpenWrt user.info kernel: b43-phy0: Loading firmware=20 version 410.2160 (2007-05-26 15:32:10) Jan 1 00:07:59 OpenWrt user.alert kernel: CPU 0 Unable to handle kernel=20 paging request at virtual address 00003aa1, epc =3D=3D 805982f4, ra =3D=3D = 805982dc Jan 1 00:07:59 OpenWrt user.warn kernel: Oops[#1]: Jan 1 00:07:59 OpenWrt user.warn kernel: Cpu 0 Jan 1 00:07:59 OpenWrt user.warn kernel: $ 0 : 00000000 10009800=20 3c9c2500 80c9c000 Jan 1 00:07:59 OpenWrt user.warn kernel: $ 4 : 80495608 00003a9e=20 00003a98 00000000 Jan 1 00:07:59 OpenWrt user.warn kernel: $ 8 : 00000004 00000001=20 8029fd20 00000001 Jan 1 00:07:59 OpenWrt user.warn kernel: $12 : 0000000f 8023a728=20 ffffffff 80627bc8 Jan 1 00:07:59 OpenWrt user.warn kernel: $16 : 80d21600 80c9c000=20 8059c344 8058aec0 Jan 1 00:07:59 OpenWrt user.warn kernel: $20 : 00000008 7ff589d0=20 7ff58920 00000001 Jan 1 00:07:59 OpenWrt user.warn kernel: $24 : 0000003c 8f1bbcdc Jan 1 00:07:59 OpenWrt user.warn kernel: $28 : 80626000 80627d58=20 00475028 805982dc Jan 1 00:07:59 OpenWrt user.warn kernel: Hi : 0000006f Jan 1 00:07:59 OpenWrt user.warn kernel: Lo : 7b6b4f00 Jan 1 00:07:59 OpenWrt user.warn kernel: epc : 805982f4=20 update_min_mtu+0x2d8/0x4d8 [batman_adv] Jan 1 00:07:59 OpenWrt user.warn kernel: Not tainted Jan 1 00:07:59 OpenWrt user.warn kernel: ra : 805982dc=20 update_min_mtu+0x2c0/0x4d8 [batman_adv] Jan 1 00:07:59 OpenWrt user.warn kernel: Status: 10009803 KERNEL EXL IE Jan 1 00:07:59 OpenWrt user.warn kernel: Cause : 0080000c Jan 1 00:07:59 OpenWrt user.warn kernel: BadVA : 00003aa1 Jan 1 00:07:59 OpenWrt user.warn kernel: PrId : 00029008 (Broadcom=20 BCM3302) Jan 1 00:07:59 OpenWrt user.warn kernel: Modules linked in: batman_adv=20 nf_nat_tftp nf_conntrack_tftp nf_nat_irc nf_conntrack_irc nf_nat_ftp=20 nf_conntrack_ftp ipt_MASQUERADE iptable_nat nf_nat xt_NOTRACK=20 iptable_raw xt_state nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack Jan 1 00:07:59 OpenWrt user.warn kernel: Process hostapd (pid: 1985,=20 threadinfo=3D80626000, task=3D80d644b0, tls=3D00000000) Jan 1 00:07:59 OpenWrt user.warn kernel: Stack : 80d21600 80c9c000=20 8059c344 8058aec0 80d21600 80598a78 803b42a8 fffffff2 Jan 1 00:07:59 OpenWrt user.warn kernel: 00000000 80c9c000=20 00000000 fffffff0 00000000 80c9c000 00000008 8004343c Jan 1 00:07:59 OpenWrt user.warn kernel: 00000000 80c9c000=20 00000000 801a545c 00000000 80c9c000 7ff58960 00000000 Jan 1 00:07:59 OpenWrt user.warn kernel: 80627e18 800435d8=20 00000000 7ff58960 00008914 00000000 00000000 ffffffed Jan 1 00:07:59 OpenWrt user.warn kernel: 80c9c000 801a93c4=20 802e6c90 801aa3ec 00000000 0000001d 00008924 00008924 Jan 1 00:07:59 OpenWrt user.warn kernel: ... Jan 1 00:07:59 OpenWrt user.warn kernel: Call Trace: Jan 1 00:07:59 OpenWrt user.warn kernel: [<805982f4>]=20 update_min_mtu+0x2d8/0x4d8 [batman_adv] Jan 1 00:07:59 OpenWrt user.warn kernel: [<805982dc>]=20 update_min_mtu+0x2c0/0x4d8 [batman_adv] Jan 1 00:07:59 OpenWrt user.warn kernel: Code: 24c50006 88820003 =20 98820000 b8a20000 90830004 a0a30004 90820005 a0a20005 Jan 1 00:07:59 OpenWrt user.warn kernel: Disabling lock debugging due=20 to kernel taint " This is dmesg return: root@OpenWrt:~# dmesg Linux version 2.6.32.16 (tim@atze) (gcc version 4.3.3 (GCC) ) #1 Thu Aug=20 12 14:49:00 CEST 2010 CPU revision is: 00029008 (Broadcom BCM3302) ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x0E, vendor 0x4243) ssb: Core 1 found: Fast Ethernet (cc 0x806, rev 0x09, vendor 0x4243) ssb: Core 2 found: MIPS 3302 (cc 0x816, rev 0x06, vendor 0x4243) ssb: Core 3 found: USB 1.1 Host (cc 0x817, rev 0x02, vendor 0x4243) ssb: Core 4 found: MEMC SDRAM (cc 0x80F, rev 0x01, vendor 0x4243) ssb: Core 5 found: IEEE 802.11 (cc 0x812, rev 0x09, vendor 0x4243) ssb: Core 6 found: Roboswitch (cc 0x81C, rev 0x02, vendor 0x4243) ssb: Initializing MIPS core... ssb: set_irq: core 0x0806, irq 4 =3D> 4 ssb: set_irq: core 0x0816, irq 5 =3D> 2 ssb: set_irq: core 0x0812, irq 2 =3D> 5 ssb: after irq reconfiguration ssb: core 0x0800, irq : 2(S) 3* 4 5 6 D I ssb: core 0x0806, irq : 2(S) 3 4* 5 6 D I ssb: core 0x0816, irq : 2(S)* 3 4 5 6 D I ssb: core 0x0817, irq : 2(S) 3 4 5 6* D I ssb: core 0x080f, irq : 2(S) 3 4 5 6 D I* ssb: core 0x0812, irq : 2(S) 3 4 5* 6 D I ssb: core 0x081c, irq : 2(S) 3 4 5 6 D I* ssb: Sonics Silicon Backplane found at address 0x18000000 Serial init done. Determined physical RAM map: memory: 01000000 @ 00000000 (usable) Initrd not found or empty - disabling initrd Zone PFN ranges: Normal 0x00000000 -> 0x00001000 Movable zone start PFN for each node early_node_map[1] active PFN ranges 0: 0x00000000 -> 0x00001000 On node 0 totalpages: 4096 free_area_init_node: node 0, pgdat 802a5b50, node_mem_map 802eb000 Normal zone: 32 pages used for memmap Normal zone: 0 pages reserved Normal zone: 4064 pages, LIFO batch:0 Built 1 zonelists in Zone order, mobility grouping off. Total pages: 4064 Kernel command line: root=3D/dev/mtdblock2 rootfstype=3Dsquashfs,jffs2=20 noinitrd console=3DttyS0,115200 PID hash table entries: 64 (order: -4, 256 bytes) Dentry cache hash table entries: 2048 (order: 1, 8192 bytes) Inode-cache hash table entries: 1024 (order: 0, 4096 bytes) Primary instruction cache 16kB, VIPT, 2-way, linesize 16 bytes. Primary data cache 8kB, 2-way, VIPT, no aliases, linesize 16 bytes Memory: 13236k/16384k available (2231k kernel code, 3148k reserved, 476k=20 data, 136k init, 0k highmem) Hierarchical RCU implementation. NR_IRQS:128 console [ttyS0] enabled Calibrating delay loop... 199.16 BogoMIPS (lpj=3D398336) Mount-cache hash table entries: 512 NET: Registered protocol family 16 bio: create slab at 0 Switching to clocksource MIPS NET: Registered protocol family 2 IP route cache hash table entries: 1024 (order: 0, 4096 bytes) TCP established hash table entries: 512 (order: 0, 4096 bytes) TCP bind hash table entries: 512 (order: -1, 2048 bytes) TCP: Hash tables configured (established 512 bind 512) TCP reno registered NET: Registered protocol family 1 squashfs: version 4.0 (2009/01/31) Phillip Lougher Registering mini_fo version $Id$ JFFS2 version 2.2. (NAND) (SUMMARY) =A9 2001-2006 Red Hat, Inc. msgmni has been set to 25 io scheduler noop registered io scheduler deadline registered (default) Serial: 8250/16550 driver, 2 ports, IRQ sharing enabled serial8250: ttyS0 at MMIO 0xb8000300 (irq =3D 3) is a 16550A serial8250: ttyS1 at MMIO 0xb8000400 (irq =3D 3) is a 16550A serial8250.0: ttyS0 at MMIO 0xb8000300 (irq =3D 3) is a 16550A serial8250.0: ttyS1 at MMIO 0xb8000400 (irq =3D 3) is a 16550A flash init: 0x1c000000 0x02000000 Physically mapped flash: Found 1 x16 devices at 0x0 in 16-bit bank Physically mapped flash: Found an alias at 0x400000 for the chip at 0x0 Physically mapped flash: Found an alias at 0x800000 for the chip at 0x0 Physically mapped flash: Found an alias at 0xc00000 for the chip at 0x0 Physically mapped flash: Found an alias at 0x1000000 for the chip at 0x0 Physically mapped flash: Found an alias at 0x1400000 for the chip at 0x0 Physically mapped flash: Found an alias at 0x1800000 for the chip at 0x0 Physically mapped flash: Found an alias at 0x1c00000 for the chip at 0x0 Amd/Fujitsu Extended Query Table at 0x0040 number of CFI chips: 1 cfi_cmdset_0002: Disabling erase-suspend-program due to code brokenness. Flash device: 0x400000 at 0x1fc00000 bootloader size: 262144 Creating 4 MTD partitions on "Physically mapped flash": 0x000000000000-0x000000040000 : "cfe" 0x000000040000-0x0000003f0000 : "linux" 0x000000122c00-0x0000003f0000 : "rootfs" mtd: partition "rootfs" must either start or end on erase block boundary=20 or be smaller than an erase block -- forcing read-only mtd: partition "rootfs" set to be root filesystem mtd: partition "rootfs_data" created automatically, ofs=3D2A0000, len=3D150= 000 0x0000002a0000-0x0000003f0000 : "rootfs_data" 0x0000003f0000-0x000000400000 : "nvram" b44.c:v2.0 eth0: Broadcom 44xx/47xx 10/100BaseT Ethernet 00:25:9c:3c:46:04 BCM47xx Watchdog Timer enabled (30 seconds, nowayout) TCP westwood registered NET: Registered protocol family 17 802.1Q VLAN Support v1.8 Ben Greear All bugs added by David S. Miller VFS: Mounted root (squashfs filesystem) readonly on device 31:2. Freeing unused kernel memory: 136k freed Please be patient, while OpenWrt loads ... diag: Detected 'Linksys WRT54G/GS/GL' b44: eth0: Link is up at 100 Mbps, full duplex. b44: eth0: Flow control is off for TX and off for RX. roboswitch: Probing device eth0: found a 5325! It's a 5350. mini_fo: using base directory: / mini_fo: using storage directory: /overlay b44: eth0: powering down PHY b44: eth0: Link is up at 100 Mbps, full duplex. b44: eth0: Flow control is off for TX and off for RX. device eth0.0 entered promiscuous mode device eth0 entered promiscuous mode br-lan: port 1(eth0.0) entering forwarding state Compat-wireless backport release: compat-wireless-2010-07-13-4-g04898a5 Backport based on wireless-2.6.git v2.6.35-rc6-48432-gdce358e cfg80211: Calling CRDA to update world regulatory domain cfg80211: World regulatory domain updated: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) b43-phy0: Broadcom 5352 WLAN found (core revision 9) phy0: Selected rate control algorithm 'minstrel' Registered led device: b43-phy0::tx Registered led device: b43-phy0::rx Registered led device: b43-phy0::radio Broadcom 43xx driver loaded [ Features: PL, Firmware-ID: FW13 ] Broadcom 43xx-legacy driver loaded [ Features: PLID, Firmware-ID: FW10 ] PPP generic driver version 2.4.2 ip_tables: (C) 2000-2006 Netfilter Core Team NET: Registered protocol family 24 nf_conntrack version 0.5.0 (208 buckets, 832 max) batman-adv:B.A.T.M.A.N. advanced 2010.0.0 (compatibility version 8) loaded br-lan: port 1(eth0.0) entering disabled state device eth0 left promiscuous mode device eth0.0 left promiscuous mode br-lan: port 1(eth0.0) entering disabled state device eth0.0 entered promiscuous mode device eth0 entered promiscuous mode br-lan: port 1(eth0.0) entering forwarding state b43-phy0: Loading firmware version 410.2160 (2007-05-26 15:32:10) b43-phy0: Loading firmware version 410.2160 (2007-05-26 15:32:10) device wlan0 entered promiscuous mode br-lan: port 2(wlan0) entering forwarding state device wlan0 left promiscuous mode br-lan: port 2(wlan0) entering disabled state device wlan0 entered promiscuous mode br-lan: port 2(wlan0) entering forwarding state batman-adv:Adding interface: wlan0 batman-adv:Interface activated: wlan0 br-lan: port 2(wlan0) entering disabled state br-lan: port 1(eth0.0) entering disabled state device eth0 left promiscuous mode batman-adv:Interface deactivated: wlan0 device wlan0 left promiscuous mode br-lan: port 2(wlan0) entering disabled state device eth0.0 left promiscuous mode br-lan: port 1(eth0.0) entering disabled state device eth0.0 entered promiscuous mode device eth0 entered promiscuous mode br-lan: port 1(eth0.0) entering forwarding state batman-adv:Interface activated: wlan0 device wlan0 entered promiscuous mode br-lan: port 2(wlan0) entering forwarding state device wlan0 left promiscuous mode br-lan: port 2(wlan0) entering disabled state batman-adv:Interface deactivated: wlan0 batman-adv:Removing interface: wlan0 b43-phy0: Loading firmware version 410.2160 (2007-05-26 15:32:10) CPU 0 Unable to handle kernel paging request at virtual address=20 00003aa1, epc =3D=3D 805982f4, ra =3D=3D 805982dc Oops[#1]: Cpu 0 $ 0 : 00000000 10009800 3c9c2500 80c9c000 $ 4 : 80495608 00003a9e 00003a98 00000000 $ 8 : 00000004 00000001 8029fd20 00000001 $12 : 0000000f 8023a728 ffffffff 80627bc8 $16 : 80d21600 80c9c000 8059c344 8058aec0 $20 : 00000008 7ff589d0 7ff58920 00000001 $24 : 0000003c 8f1bbcdc $28 : 80626000 80627d58 00475028 805982dc Hi : 0000006f Lo : 7b6b4f00 epc : 805982f4 update_min_mtu+0x2d8/0x4d8 [batman_adv] Not tainted ra : 805982dc update_min_mtu+0x2c0/0x4d8 [batman_adv] Status: 10009803 KERNEL EXL IE Cause : 0080000c BadVA : 00003aa1 PrId : 00029008 (Broadcom BCM3302) Modules linked in: batman_adv nf_nat_tftp nf_conntrack_tftp nf_nat_irc=20 nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp ipt_MASQUERADE iptable_nat=20 nf_nat xt_NOTRACK iptable_raw xt_state nf_conntrack_ipv4 nf_defrag_ipv4=20 nf_conntrack pppoe pppox ipt_REJECT xt_TCPMSS ipt_LOG xt_comment=20 xt_multiport xt_mac xt_limit iptable_mangle iptable_filter ip_tables=20 xt_tcpudp x_tables ppp_async ppp_generic slhc b43legacy b43 mac80211=20 crc_ccitt cfg80211 compat_firmware_class compat arc4 aes_generic deflate=20 ecb cbc switch_robo switch_core diag Process hostapd (pid: 1985, threadinfo=3D80626000, task=3D80d644b0,=20 tls=3D00000000) Stack : 80d21600 80c9c000 8059c344 8058aec0 80d21600 80598a78 803b42a8=20 fffffff2 00000000 80c9c000 00000000 fffffff0 00000000 80c9c000 00000008=20 8004343c 00000000 80c9c000 00000000 801a545c 00000000 80c9c000 7ff58960=20 00000000 80627e18 800435d8 00000000 7ff58960 00008914 00000000 00000000=20 ffffffed 80c9c000 801a93c4 802e6c90 801aa3ec 00000000 0000001d 00008924=20 00008924 ... Call Trace: [<805982f4>] update_min_mtu+0x2d8/0x4d8 [batman_adv] [<805982dc>] update_min_mtu+0x2c0/0x4d8 [batman_adv] Code: 24c50006 88820003 98820000 b8a20000 90830004 =20 a0a30004 90820005 a0a20005 Disabling lock debugging due to kernel taint" So the patch seems to change the situation somehow, but the device keeps=20 freezing! With bets regards, Tim