WIP : OpenFlow on WatchGuard Firebox V60
FacebookにてOpenFlow AP with PC Engineなるwikiページが紹介されていた。
ちょうど手元には、Firebox V60が余っている。
一応この子はx86なのできっと上手くいくだろうという安直な発想の元、試しに突っ込んでみた。
以下はそのときのログ。
手順
まずは上記wikiページの手順に沿ってCFを用意する。
これを実機にセットして起動すれば終わりと手順もなにもあったものではないが、シリアルコンソールで取るときは以下に注意
baud rateは38400
BIOS画面は9600だが, OpenFlow側は(grubのmenu.lst等に書いてあるが)38400を使用している。
なおケーブルはCiscoのきしめんケーブルでOK
起動
意を決して電源を入れると下記起動時ログにあるように起動が始まる。
とりあえずここでは以下のように拡張ボードみたいにPCIに繋がっているNIC(?)ははずしている
なにやらいろいろなところで怒られている感が満載。
もっとも重大なのはeth0のfirmwareがロードできなくて転けているあたり。
ifconfigを叩いても以下のようにデフォルトではupしていない。
root@openflow-ap:~# ifconfig dp0 Link encap:Ethernet HWaddr 00:23:20:d6:d7:e3 inet addr:192.168.1.1 Bcast:192.168.1.255 Mask:255.255.255.0 inet6 addr: fe80::223:20ff:fed6:d7e3/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:45 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:2106 (2.0 KiB) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:45 errors:0 dropped:0 overruns:0 frame:0 TX packets:45 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:4108 (4.0 KiB) TX bytes:4108 (4.0 KiB)
mii-toolで見てみると一応リンク状態はとれているらしい。ここではeth1からeth0に抜いて挿してをしてみたところ
root@openflow-ap:~# mii-tool eth0: no link eth1: negotiated 100baseTx-FD flow-control, link ok root@openflow-ap:~# Apr 01 06:48:13|00019|fail_open|INFO|Still in fail-open mode after 137 seconds disconnected from controller mii-tool eth0: no link eth1: no link root@openflow-ap:~# mii-tool eth0: negotiated 100baseTx-FD flow-control, link ok eth1: no link
ただしeth0にアドレスを割り当てようとすると発狂し始めた。コンソールはまだとれるものの良く分からないところにアクセスしようとして失敗する、を繰り返している。
ちなみにこの状態では外部へのpingは届かない模様。LEDもぴかぴかしない。
root@openflow-ap:~# ifconfig eth0 inet 192.168.2.1/24 [ 273.756572] e100 0000:00:05.0: firmware: requesting e100/d101s_ucode.bin [ 273.767810] e100: eth0: e100_request_firmware: Failed to load firmware "e100/d101s_ucode.bin": -2 Apr 01 06:48:43|00020|timeval|WARN|35 ms poll interval (0 ms user, 0 ms system) is over 56 times the weighted mean interval 1 ms (227 samples) Apr 01 06:48:43|00021|timeval|WARN|context switches: 1 voluntary, 0 involuntary Apr 01 06:48:43|00022|coverage|INFO|Event coverage (epoch 227/entire run), hash=093fc71b: Apr 01 06:48:43|00023|coverage|INFO|dpif_port_group_set 2 / 4 Apr 01 06:48:43|00024|coverage|INFO|netdev_ethtool 1 / 3 Apr 01 06:48:43|00025|coverage|INFO|netdev_get_hwaddr 1 / 3 Apr 01 06:48:43|00026|coverage|INFO|ofproto_update_port 1 / 1 Apr 01 06:48:43|00027|coverage|INFO|poll_fd_wait 8 / 1655 Apr 01 06:48:43|00028|coverage|INFO|util_xalloc 40 / 3924 Apr 01 06:48:43|00029|coverage|INFO|dpif_execute 0 / 6 Apr 01 06:48:43|00030|coverage|INFO|dpif_flow_del 0 / 6 Apr 01 06:48:43|00031|coverage|INFO|dpif_flow_flush 0 / 2 Apr 01 06:48:43|00032|coverage|INFO|dpif_flow_put 0 / 6 Apr 01 06:48:43|00033|coverage|INFO|dpif_flow_query_list 0 / 166 Apr 01 06:48:43|00034|coverage|INFO|dpif_flow_query_list_n 0 / 162 Apr 01 06:48:43|00035|coverage|INFO|dpif_purge 0 / 1 Apr 01 06:48:43|00036|coverage|INFO|flow_extract 0 / 21 Apr 01 06:48:43|00037|coverage|INFO|hmap_expand 0 / 10 Apr 01 06:48:43|00038|coverage|INFO|mac_learning_learned 0 / 1 Apr 01 06:48:43|00039|coverage|INFO|netlink_received 0 / 1 Apr 01 06:48:43|00040|coverage|INFO|ofproto_add_wc_flow 0 / 1 Apr 01 06:48:43|00041|coverage|INFO|ofproto_expiration 0 / 166 Apr 01 06:48:43|00042|coverage|INFO|ofproto_flush 0 / 1 Apr 01 06:48:43|00043|coverage|INFO|ofproto_odp_unchanged 0 / 6 Apr 01 06:48:43|00044|coverage|INFO|ofproto_ofp2odp 0 / 6 Apr 01 06:48:43|00045|coverage|INFO|ofproto_packet_in 0 / 15 Apr 01 06:48:43|00046|coverage|INFO|ofproto_revalidate 0 / 2 Apr 01 06:48:43|00047|coverage|INFO|ofproto_subrule_create 0 / 6 Apr 01 06:48:43|00048|coverage|INFO|poll_zero_timeout 0 / 1 Apr 01 06:48:43|00049|coverage|INFO|pstream_open 0 / 1 Apr 01 06:48:43|00050|coverage|INFO|rconn_overflow 0 / 21 Apr 01 06:48:43|00051|coverage|INFO|rtnetlink_changed 0 / 1 Apr 01 06:48:43|00052|coverage|INFO|stream_open 0 / 20 Apr 01 06:48:43|00053|coverage|INFO|vconn_open 0 / 20 Apr 01 06:48:43|00054|coverage|INFO|65 events never hit SIOCSIFFLAGS: No such file or directory Apr 01 06:48:53|00055|stream_tcp|ERR|tcp:172.27.74.152:6634: connect: Network is unreachable Apr 01 06:48:53|00056|rconn|WARN|dp0<->tcp:172.27.74.152:6634: connection failed (Network is unreachable) Apr 01 06:49:01|00057|stream_tcp|ERR|tcp:172.27.74.152:6634: connect: Network is unreachable Apr 01 06:49:01|00058|rconn|WARN|dp0<->tcp:172.27.74.152:6634: connection failed (Network is unreachable) root@openflow-ap:~# Apr 01 06:49:09|00059|stream_tcp|ERR|tcp:172.27.74.152:6634: connect: Network is unreachable Apr 01 06:49:09|00060|rconn|WARN|dp0<->tcp:172.27.74.152:6634: connection failed (Network is unreachable) Apr 01 06:49:13|00061|fail_open|INFO|Still in fail-open mode after 198 seconds disconnected from controller Apr 01 06:49:17|00062|stream_tcp|ERR|tcp:172.27.74.152:6634: connect: Network is unreachable Apr 01 06:49:17|00063|rconn|WARN|dp0<->tcp:172.27.74.152:6634: connection failed (Network is unreachable) Apr 01 06:49:25|00064|stream_tcp|ERR|tcp:172.27.74.152:6634: connect: Network is unreachable Apr 01 06:49:25|00065|rconn|WARN|dp0<->tcp:172.27.74.152:6634: connection failed (Network is unreachable) Apr 01 06:49:33|00066|stream_tcp|ERR|tcp:172.27.74.152:6634: connect: Network is unreachable Apr 01 06:49:33|00067|rconn|WARN|dp0<->tcp:172.27.74.152:6634: connection failed (Network is unreachable) Apr 01 06:49:41|00068|stream_tcp|ERR|tcp:172.27.74.152:6634: connect: Network is unreachable Apr 01 06:49:41|00069|rconn|WARN|dp0<->tcp:172.27.74.152:6634: connection failed (Network is unreachable) Apr 01 06:49:49|00070|stream_tcp|ERR|tcp:172.27.74.152:6634: connect: Network is unreachable Apr 01 06:49:49|00071|rconn|WARN|dp0<->tcp:172.27.74.152:6634: connection failed (Network is unreachable) Apr 01 06:49:57|00072|stream_tcp|ERR|tcp:172.27.74.152:6634: connect: Network is unreachable Apr 01 06:49:57|00073|rconn|WARN|dp0<->tcp:172.27.74.152:6634: connection failed (Network is unreachable) Apr 01 06:50:05|00074|stream_tcp|ERR|tcp:172.27.74.152:6634: connect: Network is unreachable Apr 01 06:50:05|00075|rconn|WARN|dp0<->tcp:172.27.74.152:6634: connection failed (Network is unreachable) root@openflow-ap:~#
起動ログ
[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 2.6.32-5-486 (Debian 2.6.32-18) (ben@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-2) ) #1 Sat Jul 24 01:48:25 UTC 2010 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] NSC Geode by NSC [ 0.000000] Cyrix CyrixInstead [ 0.000000] Centaur CentaurHauls [ 0.000000] Transmeta GenuineTMx86 [ 0.000000] Transmeta TransmetaCPU [ 0.000000] UMC UMC UMC UMC [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009f800 (usable) [ 0.000000] BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved) [ 0.000000] BIOS-e820: 00000000000e0800 - 0000000000100000 (reserved) [ 0.000000] BIOS-e820: 0000000000100000 - 0000000004000000 (usable) [ 0.000000] BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) [ 0.000000] DMI not present or invalid. [ 0.000000] last_pfn = 0x4000 max_arch_pfn = 0x100000 [ 0.000000] PAT not supported by CPU. [ 0.000000] init_memory_mapping: 0000000000000000-0000000004000000 [ 0.000000] RAMDISK: 037e6000 - 03fef3fe [ 0.000000] 0MB HIGHMEM available. [ 0.000000] 64MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 04000000 [ 0.000000] low ram: 0 - 04000000 [ 0.000000] node 0 low ram: 00000000 - 04000000 [ 0.000000] node 0 bootmap 00001000 - 00001800 [ 0.000000] (6 early reservations) ==> bootmem [0000000000 - 0004000000] [ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] [ 0.000000] #1 [0001000000 - 000144fa00] TEXT DATA BSS ==> [0001000000 - 000144fa00] [ 0.000000] #2 [00037e6000 - 0003fef3fe] RAMDISK ==> [00037e6000 - 0003fef3fe] [ 0.000000] #3 [000009f800 - 0000100000] BIOS reserved ==> [000009f800 - 0000100000] [ 0.000000] #4 [0001450000 - 0001456000] BRK ==> [0001450000 - 0001456000] [ 0.000000] #5 [0000001000 - 0000002000] BOOTMAP ==> [0000001000 - 0000002000] [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000000 -> 0x00001000 [ 0.000000] Normal 0x00001000 -> 0x00004000 [ 0.000000] HighMem 0x00004000 -> 0x00004000 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[2] active PFN ranges [ 0.000000] 0: 0x00000000 -> 0x0000009f [ 0.000000] 0: 0x00000100 -> 0x00004000 [ 0.000000] Using APIC driver default [ 0.000000] SFI: Simple Firmware Interface v0.7 http://simplefirmware.org [ 0.000000] Local APIC disabled by BIOS -- you can enable it with "lapic" [ 0.000000] APIC: disable apic facility [ 0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000 [ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e1000 [ 0.000000] PM: Registered nosave memory: 00000000000e1000 - 0000000000100000 [ 0.000000] Allocating PCI resources starting at 4000000 (gap: 4000000:fbf00000) [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16159 [ 0.000000] Kernel command line: root=/dev/sda2 ro acpi=off console=ttyS0,38400n8 reboot=bios [ 0.000000] PID hash table entries: 256 (order: -2, 1024 bytes) [ 0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes) [ 0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Enabling fast FPU save and restore... done. [ 0.000000] Enabling unmasked SIMD FPU exception support... done. [ 0.000000] Initializing CPU#0 [ 0.000000] Initializing HighMem for node 0 (00000000:00000000) [ 0.000000] Memory: 51868k/65536k available (2332k kernel code, 13256k reserved, 1145k data, 440k init, 0k highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xfffa2000 - 0xfffff000 ( 372 kB) [ 0.000000] pkmap : 0xff800000 - 0xffc00000 (4096 kB) [ 0.000000] vmalloc : 0xc4800000 - 0xff7fe000 ( 943 MB) [ 0.000000] lowmem : 0xc0000000 - 0xc4000000 ( 64 MB) [ 0.000000] .init : 0xc1366000 - 0xc13d4000 ( 440 kB) [ 0.000000] .data : 0xc124735b - 0xc1365a80 (1145 kB) [ 0.000000] .text : 0xc1000000 - 0xc124735b (2332 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS:288 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [ttyS0] enabled [ 0.000000] Fast TSC calibration using PIT [ 0.000000] Detected 847.712 MHz processor. [ 0.016007] Calibrating delay loop (skipped), value calculated using timer frequency.. 1695.42 BogoMIPS (lpj=3390848) [ 0.024033] Security Framework initialized [ 0.028019] SELinux: Disabled at boot. [ 0.032016] Mount-cache hash table entries: 512 [ 0.036268] Initializing cgroup subsys ns [ 0.040012] Initializing cgroup subsys cpuacct [ 0.044007] Initializing cgroup subsys devices [ 0.048008] Initializing cgroup subsys freezer [ 0.052007] Initializing cgroup subsys net_cls [ 0.056052] CPU: L1 I cache: 16K, L1 D cache: 16K [ 0.064006] CPU: L2 cache: 256K [ 0.068008] CPU serial number disabled. [ 0.072030] CPU: Intel Pentium III (Coppermine) stepping 0a [ 0.088011] Checking 'hlt' instruction... OK. [ 0.113645] devtmpfs: initialized [ 0.120712] regulator: core version 0.5 [ 0.124181] NET: Registered protocol family 16 [ 0.128285] EISA bus registered [ 0.132192] PCI: PCI BIOS revision 2.10 entry at 0xe5692, last bus=0 [ 0.136008] PCI: Using configuration type 1 for base access [ 0.144329] bio: create slab <bio-0> at 0 [ 0.148161] ACPI: Interpreter disabled. [ 0.156073] vgaarb: loaded [ 0.160149] PCI: Probing PCI hardware [ 0.164250] pci 0000:00:05.0: PME# supported from D0 D1 D2 D3hot [ 0.168010] pci 0000:00:05.0: PME# disabled [ 0.172113] pci 0000:00:06.0: PME# supported from D0 D1 D2 D3hot [ 0.176009] pci 0000:00:06.0: PME# disabled [ 0.180219] * Found PM-Timer Bug on the chipset. Due to workarounds for a bug, [ 0.180224] * this clock source is slow. Consider trying other clock sources [ 0.184049] pci 0000:00:07.3: quirk: region 1000-103f claimed by PIIX4 ACPI [ 0.188009] pci 0000:00:07.3: quirk: region 10a0-10af claimed by PIIX4 SMB [ 0.193086] Switching to clocksource tsc [ 0.199094] pnp: PnP ACPI: disabled [ 0.209563] PnPBIOS: Scanning system for PnP BIOS support... [ 0.226695] PnPBIOS: PnP BIOS support was not detected. [ 0.243128] NET: Registered protocol family 2 [ 0.256433] IP route cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.277767] TCP established hash table entries: 2048 (order: 2, 16384 bytes) [ 0.298914] TCP bind hash table entries: 2048 (order: 1, 8192 bytes) [ 0.317948] TCP: Hash tables configured (established 2048 bind 2048) [ 0.336956] TCP reno registered [ 0.346498] NET: Registered protocol family 1 [ 0.359562] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.377313] pci 0000:00:05.0: Firmware left e100 interrupts enabled; disabling [ 0.398937] pci 0000:00:06.0: Firmware left e100 interrupts enabled; disabling [ 0.420701] Unpacking initramfs... [ 1.121005] Freeing initrd memory: 8228k freed [ 1.177455] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 1.200857] audit: initializing netlink socket (disabled) [ 1.217094] type=2000 audit(1333287848.217:1): initialized [ 1.244715] HugeTLB registered 4 MB page size, pre-allocated 0 pages [ 1.267974] VFS: Disk quotas dquot_6.5.2 [ 1.279886] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 1.299608] msgmni has been set to 117 [ 1.311348] alg: No test for stdrng (krng) [ 1.323688] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 1.345824] io scheduler noop registered [ 1.357550] io scheduler anticipatory registered [ 1.371356] io scheduler deadline registered [ 1.384245] io scheduler cfq registered (default) [ 1.398694] isapnp: Scanning for PnP cards... [ 1.462419] Clocksource tsc unstable (delta = 168027939 ns) [ 1.520567] Switching to clocksource pit [ 1.793960] isapnp: No Plug & Play device found [ 1.799669] Linux agpgart interface v0.103 [ 1.804260] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.807934] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 1.813300] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 1.817141] PNP: No PS/2 controller found. Probing ports directly. [ 1.824814] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.827709] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.831669] mice: PS/2 mouse device common for all mice [ 1.834922] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 1.841991] rtc0: alarms up to one day, 114 bytes nvram [ 1.846124] EISA: Probing bus 0 at eisa.0 [ 1.850256] Cannot allocate resource for EISA slot 1 [ 1.854119] EISA: Detected 0 cards. [ 1.857111] cpuidle: using governor ladder [ 1.860193] cpuidle: using governor menu [ 1.864186] No iBFT detected. [ 1.870042] TCP cubic registered [ 1.872811] NET: Registered protocol family 10 [ 1.878732] lo: Disabled Privacy Extensions [ 1.884171] Mobile IPv6 [ 1.887494] NET: Registered protocol family 17 [ 1.892802] Using IPI Shortcut mode [ 1.896786] registered taskstats version 1 [ 1.900053] rtc_cmos rtc_cmos: setting system clock to 2012-04-01 13:44:11 UTC (1333287851) [ 1.905097] Initalizing network drop monitor service [ 1.909048] Freeing unused kernel memory: 440k freed [ 1.912805] Write protecting the kernel text: 2336k [ 1.915513] Write protecting the kernel read-only data: 892k [ 2.426058] irq 4: nobody cared (try booting with the "irqpoll" option) [ 2.426466] Pid: 1, comm: swapper Not tainted 2.6.32-5-486 #1 [ 2.426466] Call Trace: [ 2.426466] [<c105975c>] ? __report_bad_irq+0x24/0x69 [ 2.426466] [<c1059763>] ? __report_bad_irq+0x2b/0x69 [ 2.426466] [<c1059886>] ? note_interrupt+0xe5/0x13b [ 2.426466] [<c1059de5>] ? handle_level_irq+0x52/0x83 [ 2.426466] [<c1004507>] ? handle_irq+0x17/0x1c [ 2.426466] [<c10041d6>] ? do_IRQ+0x2b/0x76 [ 2.426466] [<c1003790>] ? common_interrupt+0x30/0x40 [ 2.426466] [<c103007b>] ? current_is_keventd+0xe/0x1f [ 2.426466] [<c10266fb>] ? __do_softirq+0x32/0x130 [ 2.426466] [<c1026829>] ? do_softirq+0x30/0x3b [ 2.426466] [<c10268e8>] ? irq_exit+0x25/0x53 [ 2.426466] [<c1004211>] ? do_IRQ+0x66/0x76 [ 2.426466] [<c1003790>] ? common_interrupt+0x30/0x40 [ 2.426466] [<c1050000>] ? cpuset_can_attach+0x80/0x9b [ 2.426466] [<c10591d3>] ? __setup_irq+0x1e7/0x272 [ 2.426466] [<c10592e5>] ? request_threaded_irq+0x87/0x135 [ 2.426466] [<c1059367>] ? request_threaded_irq+0x109/0x135 [ 2.426466] [<c1188c7d>] ? serial8250_interrupt+0x0/0xae [ 2.426466] [<c11888e5>] ? serial8250_startup+0x43e/0x595 [ 2.426466] [<c1185834>] ? uart_startup+0x64/0xeb [ 2.426466] [<c11859a9>] ? uart_open+0xee/0x29d [ 2.426466] [<c116d9ce>] ? tty_ldisc_enable+0x2a/0x2c [ 2.426466] [<c116da20>] ? tty_ldisc_setup+0x50/0x58 [ 2.426466] [<c1169e18>] ? tty_init_dev+0xf0/0x133 [ 2.426466] [<c116a0e6>] ? tty_open+0x28b/0x355 [ 2.426466] [<c1095aee>] ? chrdev_open+0xcb/0xe1 [ 2.426466] [<c10921f4>] ? __dentry_open+0x142/0x231 [ 2.426466] [<c1092373>] ? nameidata_to_filp+0x28/0x3b [ 2.426466] [<c1095a23>] ? chrdev_open+0x0/0xe1 [ 2.426466] [<c109bbe7>] ? do_filp_open+0x423/0x7ba [ 2.426466] [<c10268f4>] ? irq_exit+0x31/0x53 [ 2.426466] [<c1022b23>] ? vprintk+0x282/0x2a4 [ 2.426466] [<c10a301e>] ? alloc_fd+0x4a/0xac [ 2.426466] [<c1091f86>] ? do_sys_open+0x48/0x115 [ 2.426466] [<c1092097>] ? sys_open+0x1e/0x23 [ 2.426466] [<c1001263>] ? init_post+0x27/0x138 [ 2.426466] [<c1366261>] ? kernel_init+0xde/0xe2 [ 2.426466] [<c1366183>] ? kernel_init+0x0/0xe2 [ 2.426466] [<c1003997>] ? kernel_thread_helper+0x7/0x10 [ 2.426466] handlers: [ 2.426466] [<c1188c7d>] (serial8250_interrupt+0x0/0xae) [ 2.426466] Disabling IRQ #4 [ 2.482791] udev: starting version 158 Loading, please wait... [ 2.736371] SCSI subsystem initialized [ 2.761788] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 2.764062] e100: Copyright(c) 1999-2006 Intel Corporation [ 2.790782] e100 0000:00:05.0: PME# disabled [ 2.834810] e100: eth0: e100_probe: addr 0xc0000000, irq 9, MAC addr 00:01:21:b0:12:aa [ 2.860762] e100 0000:00:06.0: PME# disabled [ 2.872934] usbcore: registered new interface driver usbfs [ 2.970226] usbcore: registered new interface driver hub [ 2.974958] usbcore: registered new device driver usb [ 2.984602] e100: eth1: e100_probe: addr 0xc0040000, irq 6, MAC addr 00:01:21:b0:12:a9 [ 3.014881] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.033226] scsi0 : ata_piix [ 3.039140] uhci_hcd: USB Universal Host Controller Interface driver [ 3.046207] scsi1 : ata_piix [ 3.050170] ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xf400 irq 14 [ 3.051705] ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xf408 irq 15 [ 3.056727] uhci_hcd 0000:00:07.2: UHCI Host Controller [ 3.061167] uhci_hcd 0000:00:07.2: new USB bus registered, assigned bus number 1 [ 3.064364] uhci_hcd 0000:00:07.2: irq 11, io base 0x0000f000 [ 3.068713] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001 [ 3.073045] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.077036] usb usb1: Product: UHCI Host Controller [ 3.081265] usb usb1: Manufacturer: Linux 2.6.32-5-486 uhci_hcd [ 3.085259] usb usb1: SerialNumber: 0000:00:07.2 [ 3.091662] usb usb1: configuration #1 chosen from 1 choice [ 3.096596] hub 1-0:1.0: USB hub found [ 3.100357] hub 1-0:1.0: 2 ports detected [ 3.218849] ata1.00: CFA: CF 2GB, 20101028, max UDMA/66 [ 3.226535] ata1.00: 3931200 sectors, multi 0: LBA [ 3.246998] ata1.00: configured for UDMA/33 [ 3.251809] scsi 0:0:0:0: Direct-Access ATA CF 2GB 2010 PQ: 0 ANSI: 5 [ 3.301613] sd 0:0:0:0: [sda] 3931200 512-byte logical blocks: (2.01 GB/1.87 GiB) [ 3.304841] sd 0:0:0:0: [sda] Write Protect is off [ 3.308028] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 3.311196] sda: [ 34.180314] ata1: lost interrupt (Status 0x50) [ 34.186184] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [ 34.191290] ata1.00: failed command: READ DMA [ 34.195278] ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in [ 34.195278] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) [ 34.200079] ata1.00: status: { DRDY } [ 34.204071] ata1: soft resetting link [ 34.384515] ata1.00: configured for UDMA/33 [ 34.389044] ata1.00: device reported invalid CHS sector 0 [ 34.393216] ata1: EH complete [ 65.182074] ata1: lost interrupt (Status 0x50) [ 65.187400] ata1.00: limiting speed to UDMA/25:PIO4 [ 65.194006] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [ 65.197996] ata1.00: failed command: READ DMA [ 65.200160] ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in [ 65.200164] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) [ 65.204140] ata1.00: status: { DRDY } [ 65.207889] ata1: soft resetting link [ 65.390278] ata1.00: configured for UDMA/25 [ 65.394805] ata1.00: device reported invalid CHS sector 0 [ 65.398976] ata1: EH complete [ 96.183841] ata1: lost interrupt (Status 0x50) [ 96.189164] ata1.00: limiting speed to PIO4 [ 96.193689] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [ 96.198791] ata1.00: failed command: READ DMA [ 96.202781] ata1.00: cmd c8/00:08:00:00:00/00:00:00:00:00/e0 tag 0 dma 4096 in [ 96.202781] res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) [ 96.207584] ata1.00: status: { DRDY } [ 96.211575] ata1: soft resetting link [ 96.392045] ata1.00: configured for PIO4 [ 96.399789] ata1.00: device reported invalid CHS sector 0 [ 96.403779] ata1: EH complete [ 96.405930] sda1 sda2 sda3 sda4 [ 96.418256] sd 0:0:0:0: [sda] Attached SCSI disk Begin: Loading e[ 96.737981] EXT3-fs: INFO: recovery required on readonly filesystem. [ 96.741868] EXT3-fs: write access will be enabled during recovery. ssential drivers ... done. Begi[ 96.998059] kjournald starting. Commit interval 5 seconds [ 97.002521] EXT3-fs: recovery complete. [ 97.021072] EXT3-fs: mounted filesystem with ordered data mode. n: Running /scripts/init-premount ... done. Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done. Begin: Running /scripts/local-premount ... done. Begin: Running /scripts/local-bottom ... done. done. Begin: Running /scripts/init-bottom ... done. [ 99.245499] irq 4: nobody cared (try booting with the "irqpoll" option) [ 99.247983] Pid: 1, comm: init Not tainted 2.6.32-5-486 #1 [ 99.247983] Call Trace: [ 99.247983] [<c105975c>] ? __report_bad_irq+0x24/0x69 [ 99.247983] [<c1059763>] ? __report_bad_irq+0x2b/0x69 [ 99.247983] [<c1059886>] ? note_interrupt+0xe5/0x13b [ 99.247983] [<c1059de5>] ? handle_level_irq+0x52/0x83 [ 99.247983] [<c1004507>] ? handle_irq+0x17/0x1c [ 99.247983] [<c10041d6>] ? do_IRQ+0x2b/0x76 [ 99.247983] [<c1003790>] ? common_interrupt+0x30/0x40 [ 99.247983] [<c103007b>] ? current_is_keventd+0xe/0x1f [ 99.247983] [<c10266fb>] ? __do_softirq+0x32/0x130 [ 99.247983] [<c1026829>] ? do_softirq+0x30/0x3b [ 99.247983] [<c10268e8>] ? irq_exit+0x25/0x53 [ 99.247983] [<c1004211>] ? do_IRQ+0x66/0x76 [ 99.247983] [<c1003790>] ? common_interrupt+0x30/0x40 [ 99.247983] [<c1050000>] ? cpuset_can_attach+0x80/0x9b [ 99.247983] [<c10591d3>] ? __setup_irq+0x1e7/0x272 [ 99.247983] [<c10592e5>] ? request_threaded_irq+0x87/0x135 [ 99.247983] [<c1059367>] ? request_threaded_irq+0x109/0x135 [ 99.247983] [<c1188c7d>] ? serial8250_interrupt+0x0/0xae [ 99.247983] [<c11888e5>] ? serial8250_startup+0x43e/0x595 [ 99.247983] [<c1185834>] ? uart_startup+0x64/0xeb [ 99.247983] [<c11859a9>] ? uart_open+0xee/0x29d [ 99.247983] [<c116d9ce>] ? tty_ldisc_enable+0x2a/0x2c [ 99.247983] [<c116da20>] ? tty_ldisc_setup+0x50/0x58 [ 99.247983] [<c1169e18>] ? tty_init_dev+0xf0/0x133 [ 99.247983] [<c116a0e6>] ? tty_open+0x28b/0x355 [ 99.247983] [<c1095aee>] ? chrdev_open+0xcb/0xe1 [ 99.247983] [<c10921f4>] ? __dentry_open+0x142/0x231 [ 99.247983] [<c1092373>] ? nameidata_to_filp+0x28/0x3b [ 99.247983] [<c1095a23>] ? chrdev_open+0x0/0xe1 [ 99.247983] [<c109bbe7>] ? do_filp_open+0x423/0x7ba [ 99.247983] [<c107f1fe>] ? handle_mm_fault+0x34b/0x714 [ 99.247983] [<c10a301e>] ? alloc_fd+0x4a/0xac [ 99.247983] [<c1091f86>] ? do_sys_open+0x48/0x115 [ 99.247983] [<c1092097>] ? sys_open+0x1e/0x23 [ 99.247983] [<c100314c>] ? syscall_call+0x7/0xb [ 99.247983] handlers: [ 99.247983] [<c1188c7d>] (serial8250_interrupt+0x0/0xae) [ 99.247983] Disabling IRQ #4 [ 99.758802] irq 4: nobody cared (try booting with the "irqpoll" option) [ 99.760013] Pid: 1, comm: init Not tainted 2.6.32-5-486 #1 [ 99.760013] Call Trace: [ 99.760013] [<c105975c>] ? __report_bad_irq+0x24/0x69 [ 99.760013] [<c1059763>] ? __report_bad_irq+0x2b/0x69 [ 99.760013] [<c1059886>] ? note_interrupt+0xe5/0x13b [ 99.760013] [<c1059de5>] ? handle_level_irq+0x52/0x83 [ 99.760013] [<c1004507>] ? handle_irq+0x17/0x1c [ 99.760013] [<c10041d6>] ? do_IRQ+0x2b/0x76 [ 99.760013] [<c1003790>] ? common_interrupt+0x30/0x40 [ 99.760013] [<c103007b>] ? current_is_keventd+0xe/0x1f [ 99.760013] [<c10266fb>] ? __do_softirq+0x32/0x130 [ 99.760013] [<c1026829>] ? do_softirq+0x30/0x3b [ 99.760013] [<c10268e8>] ? irq_exit+0x25/0x53 [ 99.760013] [<c1004211>] ? do_IRQ+0x66/0x76 [ 99.760013] [<c1003790>] ? common_interrupt+0x30/0x40 [ 99.760013] [<c1050000>] ? cpuset_can_attach+0x80/0x9b [ 99.760013] [<c10591d3>] ? __setup_irq+0x1e7/0x272 [ 99.760013] [<c10592e5>] ? request_threaded_irq+0x87/0x135 [ 99.760013] [<c1059367>] ? request_threaded_irq+0x109/0x135 [ 99.760013] [<c1188c7d>] ? serial8250_interrupt+0x0/0xae [ 99.760013] [<c11888e5>] ? serial8250_startup+0x43e/0x595 [ 99.760013] [<c1185834>] ? uart_startup+0x64/0xeb [ 99.760013] [<c11859a9>] ? uart_open+0xee/0x29d [ 99.760013] [<c116d9ce>] ? tty_ldisc_enable+0x2a/0x2c [ 99.760013] [<c116da20>] ? tty_ldisc_setup+0x50/0x58 [ 99.760013] [<c1169e18>] ? tty_init_dev+0xf0/0x133 [ 99.760013] [<c116a0e6>] ? tty_open+0x28b/0x355 [ 99.760013] [<c1095aee>] ? chrdev_open+0xcb/0xe1 [ 99.760013] [<c10921f4>] ? __dentry_open+0x142/0x231 [ 99.760013] [<c1092373>] ? nameidata_to_filp+0x28/0x3b [ 99.760013] [<c1095a23>] ? chrdev_open+0x0/0xe1 [ 99.760013] [<c109bbe7>] ? do_filp_open+0x423/0x7ba [ 99.760013] [<c107f1fe>] ? handle_mm_fault+0x34b/0x714 [ 99.760013] [<c10a301e>] ? alloc_fd+0x4a/0xac [ 99.760013] [<c1091f86>] ? do_sys_open+0x48/0x115 [ 99.760013] [<c1092097>] ? sys_open+0x1e/0x23 [ 99.760013] [<c100314c>] ? syscall_call+0x7/0xb [ 99.760013] handlers: [ 99.760013] [<c1188c7d>] (serial8250_interrupt+0x0/0xae) [ 99.760013] Disabling IRQ #4 INIT: [ 100.369535] irq 4: nobody cared (try booting with the "irqpoll" option) [ 100.372048] Pid: 1, comm: init Not tainted 2.6.32-5-486 #1 [ 100.372048] Call Trace: [ 100.372048] [<c105975c>] ? __report_bad_irq+0x24/0x69 [ 100.372048] [<c1059763>] ? __report_bad_irq+0x2b/0x69 [ 100.372048] [<c1059886>] ? note_interrupt+0xe5/0x13b [ 100.372048] [<c1059de5>] ? handle_level_irq+0x52/0x83 [ 100.372048] [<c1004507>] ? handle_irq+0x17/0x1c [ 100.372048] [<c10041d6>] ? do_IRQ+0x2b/0x76 [ 100.372048] [<c1003790>] ? common_interrupt+0x30/0x40 [ 100.372048] [<c10266fb>] ? __do_softirq+0x32/0x130 [ 100.372048] [<c1026829>] ? do_softirq+0x30/0x3b [ 100.372048] [<c10268e8>] ? irq_exit+0x25/0x53 [ 100.372048] [<c1004211>] ? do_IRQ+0x66/0x76 [ 100.372048] [<c1003790>] ? common_interrupt+0x30/0x40 [ 100.372048] [<c1050000>] ? cpuset_can_attach+0x80/0x9b [ 100.372048] [<c10591d3>] ? __setup_irq+0x1e7/0x272 [ 100.372048] [<c10592e5>] ? request_threaded_irq+0x87/0x135 [ 100.372048] [<c1059367>] ? request_threaded_irq+0x109/0x135 [ 100.372048] [<c1188c7d>] ? serial8250_interrupt+0x0/0xae [ 100.372048] [<c11888e5>] ? serial8250_startup+0x43e/0x595 [ 100.372048] [<c1185834>] ? uart_startup+0x64/0xeb [ 100.372048] [<c11859a9>] ? uart_open+0xee/0x29d [ 100.372048] [<c116d9ce>] ? tty_ldisc_enable+0x2a/0x2c [ 100.372048] [<c116da20>] ? tty_ldisc_setup+0x50/0x58 [ 100.372048] [<c1169e18>] ? tty_init_dev+0xf0/0x133 [ 100.372048] [<c116a0e6>] ? tty_open+0x28b/0x355 [ 100.372048] [<c1095aee>] ? chrdev_open+0xcb/0xe1 [ 100.372048] [<c10921f4>] ? __dentry_open+0x142/0x231 [ 100.372048] [<c1092373>] ? nameidata_to_filp+0x28/0x3b [ 100.372048] [<c1095a23>] ? chrdev_open+0x0/0xe1 [ 100.372048] [<c109bbe7>] ? do_filp_open+0x423/0x7ba [ 100.372048] [<c1169c5a>] ? tty_release_dev+0x387/0x3b3 [ 100.372048] [<c10a301e>] ? alloc_fd+0x4a/0xac [ 100.372048] [<c1091f86>] ? do_sys_open+0x48/0x115 [ 100.372048] [<c1092097>] ? sys_open+0x1e/0x23 [ 100.372048] [<c100314c>] ? syscall_call+0x7/0xb [ 100.372048] handlers: [ 100.372048] [<c1188c7d>] (serial8250_interrupt+0x0/0xae) [ 100.372048] Disabling IRQ #4 version 2.88 booting[ 101.081574] irq 4: nobody cared (try booting with the "irqpoll" option) [ 101.084090] Pid: 1, comm: init Not tainted 2.6.32-5-486 #1 [ 101.084090] Call Trace: [ 101.084090] [<c105975c>] ? __report_bad_irq+0x24/0x69 [ 101.084090] [<c1059763>] ? __report_bad_irq+0x2b/0x69 [ 101.084090] [<c1059886>] ? note_interrupt+0xe5/0x13b [ 101.084090] [<c1059de5>] ? handle_level_irq+0x52/0x83 [ 101.084090] [<c1004507>] ? handle_irq+0x17/0x1c [ 101.084090] [<c10041d6>] ? do_IRQ+0x2b/0x76 [ 101.084090] [<c1003790>] ? common_interrupt+0x30/0x40 [ 101.084090] [<c10266fb>] ? __do_softirq+0x32/0x130 [ 101.084090] [<c1026829>] ? do_softirq+0x30/0x3b [ 101.084090] [<c10268e8>] ? irq_exit+0x25/0x53 [ 101.084090] [<c1004211>] ? do_IRQ+0x66/0x76 [ 101.084090] [<c1003790>] ? common_interrupt+0x30/0x40 [ 101.084090] [<c1050000>] ? cpuset_can_attach+0x80/0x9b [ 101.084090] [<c10591d3>] ? __setup_irq+0x1e7/0x272 [ 101.084090] [<c10592e5>] ? request_threaded_irq+0x87/0x135 [ 101.084090] [<c1059367>] ? request_threaded_irq+0x109/0x135 [ 101.084090] [<c1188c7d>] ? serial8250_interrupt+0x0/0xae [ 101.084090] [<c11888e5>] ? serial8250_startup+0x43e/0x595 [ 101.084090] [<c1185834>] ? uart_startup+0x64/0xeb [ 101.084090] [<c11859a9>] ? uart_open+0xee/0x29d [ 101.084090] [<c116d9ce>] ? tty_ldisc_enable+0x2a/0x2c [ 101.084090] [<c116da20>] ? tty_ldisc_setup+0x50/0x58 [ 101.084090] [<c1169e18>] ? tty_init_dev+0xf0/0x133 [ 101.084090] [<c116a0e6>] ? tty_open+0x28b/0x355 [ 101.084090] [<c1095aee>] ? chrdev_open+0xcb/0xe1 [ 101.084090] [<c10921f4>] ? __dentry_open+0x142/0x231 [ 101.084090] [<c1092373>] ? nameidata_to_filp+0x28/0x3b [ 101.084090] [<c1095a23>] ? chrdev_open+0x0/0xe1 [ 101.084090] [<c109bbe7>] ? do_filp_open+0x423/0x7ba [ 101.084090] [<c1169c5a>] ? tty_release_dev+0x387/0x3b3 [ 101.084090] [<c10a301e>] ? alloc_fd+0x4a/0xac [ 101.084090] [<c1091f86>] ? do_sys_open+0x48/0x115 [ 101.084090] [<c1092097>] ? sys_open+0x1e/0x23 [ 101.084090] [<c100314c>] ? syscall_call+0x7/0xb [ 101.084090] handlers: [ 101.084090] [<c1188c7d>] (serial8250_interrupt+0x0/0xae) [ 101.084090] Disabling IRQ #4 [ 101.696594] irq 4: nobody cared (try booting with the "irqpoll" option) [ 101.700125] Pid: 127, comm: init Not tainted 2.6.32-5-486 #1 [ 101.700125] Call Trace: [ 101.700125] [<c105975c>] ? __report_bad_irq+0x24/0x69 [ 101.700125] [<c1059763>] ? __report_bad_irq+0x2b/0x69 [ 101.700125] [<c1059886>] ? note_interrupt+0xe5/0x13b [ 101.700125] [<c1059de5>] ? handle_level_irq+0x52/0x83 [ 101.700125] [<c1004507>] ? handle_irq+0x17/0x1c [ 101.700125] [<c10041d6>] ? do_IRQ+0x2b/0x76 [ 101.700125] [<c1003790>] ? common_interrupt+0x30/0x40 [ 101.700125] [<c10266fb>] ? __do_softirq+0x32/0x130 [ 101.700125] [<c1026829>] ? do_softirq+0x30/0x3b [ 101.700125] [<c10268e8>] ? irq_exit+0x25/0x53 [ 101.700125] [<c1004211>] ? do_IRQ+0x66/0x76 [ 101.700125] [<c1003790>] ? common_interrupt+0x30/0x40 [ 101.700125] [<c1050000>] ? cpuset_can_attach+0x80/0x9b [ 101.700125] [<c10591d3>] ? __setup_irq+0x1e7/0x272 [ 101.700125] [<c10592e5>] ? request_threaded_irq+0x87/0x135 [ 101.700125] [<c1059367>] ? request_threaded_irq+0x109/0x135 [ 101.700125] [<c1188c7d>] ? serial8250_interrupt+0x0/0xae [ 101.700125] [<c11888e5>] ? serial8250_startup+0x43e/0x595 [ 101.700125] [<c1185834>] ? uart_startup+0x64/0xeb [ 101.700125] [<c11859a9>] ? uart_open+0xee/0x29d [ 101.700125] [<c116d9ce>] ? tty_ldisc_enable+0x2a/0x2c [ 101.700125] [<c116da20>] ? tty_ldisc_setup+0x50/0x58 [ 101.700125] [<c1169e18>] ? tty_init_dev+0xf0/0x133 [ 101.700125] [<c116a0e6>] ? tty_open+0x28b/0x355 [ 101.700125] [<c1095aee>] ? chrdev_open+0xcb/0xe1 [ 101.700125] [<c10921f4>] ? __dentry_open+0x142/0x231 [ 101.700125] [<c1092373>] ? nameidata_to_filp+0x28/0x3b [ 101.700125] [<c1095a23>] ? chrdev_open+0x0/0xe1 [ 101.700125] [<c109bbe7>] ? do_filp_open+0x423/0x7ba [ 101.700125] [<c107f1fe>] ? handle_mm_fault+0x34b/0x714 [ 101.700125] [<c10a301e>] ? alloc_fd+0x4a/0xac [ 101.700125] [<c1091f86>] ? do_sys_open+0x48/0x115 [ 101.700125] [<c1092097>] ? sys_open+0x1e/0x23 [ 101.700125] [<c100314c>] ? syscall_call+0x7/0xb [ 101.700125] handlers: [ 101.700125] [<c1188c7d>] (serial8250_interrupt+0x0/0xae) [ 101.700125] Disabling IRQ #4 Using makefile-style concurrent boot in runlevel[ 102.132067] udev: starting version 158 S. Starting the hotplug events dispatcher: udevd. Synthesizing the initial hotplug events...done. Waiting fo[ 102.823592] input: PC Speaker as /devices/platform/pcspkr/input/input0 r /dev to be ful[ 102.948874] piix4_smbus 0000:00:07.3: SMBus Host Controller at 0x10a0, revision 0 ly populated...[ 103.158045] Error: Driver 'pcspkr' is already registered, aborting... done. Activating swap...done. [ 103.426906] EXT3 FS on sda2, internal journal Checking root fi[ 103.581612] loop: module loaded le system...fsck from util-linux-ng 2.17.2 /dev/sda2: clean, 47587/61440 files, 205847/245760 blocks done. Cleaning up ifupdown.... Loading kernel modules.. INIT: Entering runlevel: 2 Using makefile-style concurrent boot in runlevel 2. Starting NFS common utilities: statd. Starting advanced IEEE 802.11 management: hostapdrmd[ 105.645794] Open vSwitch 1.1.0pre2, built Nov 17 2010 05:20:29 ir[ctrl_interfac[ 105.730022] device dp0 entered promiscuous mode e]: No such file[ 105.874069] e100 0000:00:05.0: firmware: requesting e100/d101s_ucode.bin or directory [ 105.915101] e100: eth0: e100_request_firmware: Failed to load firmware "e100/d101s_ucode.bin": -2 [ 105.947099] device eth0 entered promiscuous mode [ 105.970023] e100 0000:00:05.0: firmware: requesting e100/d101s_ucode.bin [ 105.980922] e100: eth0: e100_request_firmware: Failed to load firmware "e100/d101s_ucode.bin": -2 ^[[31mfailed!^[[39;49m APTYPE 0 OF_UPLINK_IF=eth0 Starting portmap daemon...Already running.. Starting enhancedApr 01 06:45:56|00006|rconn|INFO|dp0<->tcp:172.27.74.152:6634: connection timed out Apr 01 06:45:56|00007|rconn|INFO|dp0<->tcp:172.27.74.152:6634: waiting 1 seconds before reconnect Apr 01 06:45:57|00008|rconn|INFO|dp0<->tcp:172.27.74.152:6634: connecting... Debian GNU/Linux squeeze/sid openflow-ap ttyS0 Apr 01 06:45:58|00009|rconn|INFO|dp0<->tcp:172.27.74.152:6634: connection timed out Apr 01 06:45:58|00010|rconn|INFO|dp0<->tcp:172.27.74.152:6634: waiting 2 seconds before reconnect openflow-ap login: Apr 01 06:46:00|00011|rconn|INFO|dp0<->tcp:172.27.74.152:6634: connecting... Apr 01 06:46:02|00012|rconn|INFO|dp0<->tcp:172.27.74.152:6634: connection timed out Apr 01 06:46:02|00013|rconn|INFO|dp0<->tcp:172.27.74.152:6634: waiting 4 seconds before reconnect Apr 01 06:46:06|00014|rconn|INFO|dp0<->tcp:172.27.74.152:6634: connecting... Apr 01 06:46:06|00015|rconn|INFO|dp0<->tcp:172.27.74.152:6634: connection failed (No route to host) Apr 01 06:46:06|00016|rconn|INFO|dp0<->tcp:172.27.74.152:6634: continuing to retry connections in the background but suppressing further logging Apr 01 06:46:10|00017|fail_open|WARN|Could not connect to controller (or switch failed controller's post-connection admission control policy) for 15 seconds, failing open Debian GNU/Linux squeeze/sid openflow-ap ttyS0
