Less than one day after receiving my Circle device, I’ve got serial console root login!
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* U-Boot 1.1.4 (Sep 26 2015, 08:47:34) *
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AP123 (AR9341) U-Boot for TL-MR3420 v2
DRAM: 64 MB DDR 32-bit
FLASH: Macronix MX25L64 (8 MB)
CLOCKS: 535/400/200/25 MHz (CPU/RAM/AHB/SPI)
LED on during eth initialization...
Hit any key to stop autobooting: 1 0
Booting image at: 0x9F020000
Image name: OpenWrt r42625
Image type: MIPS Linux Kernel Image (lzma compressed)
Data size: 1106940 Bytes = 1.1 MB
Load address: 0x80060000
Entry point: 0x80060000
Uncompressing kernel image... OK!
Starting kernel...
[ 0.000000] Linux version 3.10.49 (bb@builder1) (gcc version 4.8.3 (OpenWrt/Linaro GCC 4.8-2014.04 r42625) ) #3 Wed Oct 1 14:00:51 CEST 2014
[ 0.000000] bootconsole [early0] enabled
[ 0.000000] CPU revision is: 0001974c (MIPS 74Kc)
[ 0.000000] SoC: Atheros AR9341 rev 3
[ 0.000000] Clocks: CPU:535.000MHz, DDR:400.000MHz, AHB:200.000MHz, Ref:25.000MHz
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 04000000 @ 00000000 (usable)
[ 0.000000] Initrd not found or empty - disabling initrd
[ 0.000000] Zone ranges:
[ 0.000000] Normal [mem 0x00000000-0x03ffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00000000-0x03ffffff]
[ 0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[ 0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16256
[ 0.000000] Kernel command line: board=TL-MR3420-v2 console=ttyS0,115200 rootfstype=squashfs,jffs2 noinitrd
[ 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] Writing ErrCtl register=00000000
[ 0.000000] Readback ErrCtl register=00000000
[ 0.000000] Memory: 61076k/65536k available (2369k kernel code, 4460k reserved, 621k data, 272k init, 0k highmem)
[ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] NR_IRQS:51
[ 0.000000] Calibrating delay loop... 266.64 BogoMIPS (lpj=1333248)
[ 0.080000] pid_max: default: 32768 minimum: 301
[ 0.080000] Mount-cache hash table entries: 512
[ 0.090000] NET: Registered protocol family 16
[ 0.100000] MIPS: machine is TP-LINK TL-MR3420 v2
[ 0.520000] bio: create slab at 0
[ 0.530000] Switching to clocksource MIPS
[ 0.530000] NET: Registered protocol family 2
[ 0.540000] TCP established hash table entries: 512 (order: 0, 4096 bytes)
[ 0.540000] TCP bind hash table entries: 512 (order: -1, 2048 bytes)
[ 0.550000] TCP: Hash tables configured (established 512 bind 512)
[ 0.550000] TCP: reno registered
[ 0.560000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.560000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.570000] NET: Registered protocol family 1
[ 0.590000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.600000] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[ 0.610000] msgmni has been set to 119
[ 0.610000] io scheduler noop registered
[ 0.620000] io scheduler deadline registered (default)
[ 0.620000] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
∑ 0.660000] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11) is a 16550A
[ 0.660000] console [ttyS0] enabled, bootconsole disabled
[ 0.660000] console [ttyS0] enabled, bootconsole disabled
[ 0.680000] ath79-spi ath79-spi: master is unqueued, this is deprecated
[ 0.690000] m25p80 spi0.0: found mx25l6405d, expected m25p80
[ 0.690000] m25p80 spi0.0: mx25l6405d (8192 Kbytes)
[ 0.700000] 5 tp-link partitions found on MTD device spi0.0
[ 0.700000] Creating 5 MTD partitions on "spi0.0":
[ 0.710000] 0x000000000000-0x000000020000 : "u-boot"
[ 0.720000] 0x000000020000-0x00000012e5fc : "kernel"
[ 0.720000] mtd: partition "kernel" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only
[ 0.740000] 0x00000012e5fc-0x0000007f0000 : "rootfs"
[ 0.740000] mtd: partition "rootfs" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only
[ 0.760000] mtd: device 2 (rootfs) set to be root filesystem
[ 0.760000] 1 squashfs-split partitions found on MTD device rootfs
[ 0.770000] 0x0000004d0000-0x0000007f0000 : "rootfs_data"
[ 0.780000] 0x0000007f0000-0x000000800000 : "art"
[ 0.780000] 0x000000020000-0x0000007f0000 : "firmware"
[ 0.810000] libphy: ag71xx_mdio: probed
[ 1.360000] ag71xx ag71xx.0: connected to PHY at ag71xx-mdio.1:00 [uid=004dd042, driver=Generic PHY]
[ 1.370000] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode:MII
[ 1.930000] ag71xx-mdio.1: Found an AR934X built-in switch
[ 2.970000] eth1: Atheros AG71xx at 0xba000000, irq 5, mode:GMII
[ 2.980000] TCP: cubic registered
[ 2.980000] NET: Registered protocol family 17
[ 2.990000] Bridge firewalling registered
[ 2.990000] 8021q: 802.1Q VLAN Support v1.8
[ 3.000000] VFS: Mounted root (squashfs filesystem) readonly on device 31:2.
[ 3.010000] Freeing unused kernel memory: 272K (8034c000 - 80390000)
starting init
procd: Console is alive
procd: - watchdog -
[ 5.800000] usbcore: registered new interface driver usbfs
[ 5.810000] usbcore: registered new interface driver hub
[ 5.820000] usbcore: registered new device driver usb
[ 5.870000] SCSI subsystem initialized
[ 5.880000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 5.880000] ehci-platform: EHCI generic platform driver
[ 5.890000] ehci-platform ehci-platform: EHCI Host Controller
[ 5.900000] ehci-platform ehci-platform: new USB bus registered, assigned bus number 1
[ 5.910000] ehci-platform ehci-platform: TX-TX IDP fix enabled
[ 5.910000] ehci-platform ehci-platform: irq 3, io mem 0x1b000000
[ 5.940000] ehci-platform ehci-platform: USB 2.0 started, EHCI 1.00
[ 5.940000] hub 1-0:1.0: USB hub found
[ 5.950000] hub 1-0:1.0: 1 port detected
[ 5.960000] usbcore: registered new interface driver usb-storage
procd: - preinit -
[ 6.330000] usb 1-1: new high-speed USB device number 2 using ehci-platform
[ 6.480000] usb-storage 1-1:1.0: USB Mass Storage device detected
[ 6.490000] scsi0 : usb-storage 1-1:1.0
kmod: ran 1 iterations
[ 7.590000] scsi 0:0:0:0: Direct-Access Generic STORAGE DEVICE 0250 PQ: 0 ANSI: 0
[ 7.720000] sd 0:0:0:0: [sda] 15269888 512-byte logical blocks: (7.81 GB/7.28 GiB)
[ 7.740000] sd 0:0:0:0: [sda] Write Protect is off
[ 7.740000] sd 0:0:0:0: [sda] No Caching mode page found
[ 7.750000] sd 0:0:0:0: [sda] Assuming drive cache: write through
[ 7.760000] sd 0:0:0:0: [sda] No Caching mode page found
[ 7.770000] sd 0:0:0:0: [sda] Assuming drive cache: write through
[ 7.790000] sda: sda1 sda2 sda3
[ 7.820000] sd 0:0:0:0: [sda] No Caching mode page found
[ 7.830000] sd 0:0:0:0: [sda] Assuming drive cache: write through
[ 7.830000] sd 0:0:0:0: [sda] Attached SCSI removable disk
[ 7.850000] jffs2: notice: (349) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (1 unchecked, 0 orphan) and 19 of xref (0 dead, 8 orphan) found.
block: extroot: no root or overlay mount defined
jffs2 is ready
jffs2 is ready
[ 7.910000] jffs2: notice: (346) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (1 unchecked, 0 orphan) and 19 of xref (0 dead, 8 orphan) found.
switching to overlay
procd: - early -
procd: - watchdog -
[ 8.680000] Adding 131068k swap on /dev/sda1. Priority:-1 extents:1 across:131068k
procd: - ubus -
procd: - init -
Please press Enter to activate this console.
[ 9.970000] NET: Registered protocol family 10
[ 9.990000] nf_conntrack version 0.5.0 (958 buckets, 3832 max)
[ 10.000000] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 10.030000] Netfilter messages via NETLINK v0.30.
[ 10.030000] ip_set: protocol 6
[ 10.070000] Loading modules backported from Linux version master-2014-05-22-0-gf2032ea
[ 10.080000] Backport generated by backports.git backports-20140320-37-g5c33da0
[ 10.110000] Ebtables v2.0 registered
[ 10.120000] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 10.160000] xt_time: kernel timezone is -0000
[ 10.200000] cfg80211: Calling CRDA to update world regulatory domain
[ 10.200000] cfg80211: World regulatory domain updated:
[ 10.210000] cfg80211: DFS Master region: unset
[ 10.210000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 10.220000] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 10.230000] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 10.240000] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[ 10.250000] cfg80211: (5170000 KHz - 5250000 KHz @ 160000 KHz), (N/A, 2000 mBm), (N/A)
[ 10.260000] cfg80211: (5250000 KHz - 5330000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 10.260000] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 10.270000] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 10.280000] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[ 10.440000] ieee80211 phy0: Atheros AR9340 Rev:0 mem=0xb8100000, irq=47
[ 10.450000] cfg80211: Calling CRDA for country: JP
[ 10.450000] cfg80211: Regulatory domain changed to country: JP
[ 10.460000] cfg80211: DFS Master region: JP
[ 10.460000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 10.470000] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 10.480000] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[ 10.490000] cfg80211: (4910000 KHz - 4990000 KHz @ 40000 KHz), (N/A, 2300 mBm), (N/A)
[ 10.500000] cfg80211: (5030000 KHz - 5090000 KHz @ 40000 KHz), (N/A, 2300 mBm), (N/A)
[ 10.510000] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 10.520000] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz), (N/A, 2000 mBm), (0 s)
[ 10.520000] cfg80211: (5490000 KHz - 5710000 KHz @ 160000 KHz), (N/A, 2300 mBm), (0 s)
Starting rc.local
[ 15.500000] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
e2fsck 1.42.4 (12-June-2012)
Circle: clean, 119/461472 files, 48121/1842944 blocks
[ 16.610000] EXT4-fs (sda3): mounted filesystem without journal. Opts: (null)
[ 17.710000] eth0: link up (100Mbps/Full duplex)
[ 17.710000] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Done with rc.local
Fri Sep 11 00:00:00 PDT 2015
ln: /tmp/blueled: File exists
8C:E2:DA:F0:5C:61
[ 20.200000] IPv6: ADDRCONF(NETDEV_UP): ra0: link is not ready
[ 22.420000] IPv6: ADDRCONF(NETDEV_UP): apcli0: link is not ready
net.ipv4.conf.apcli0.send_redirects = 0
net.ipv4.conf.all.send_redirects = 0
procd: - init complete -
[ 27.640000] cfg80211: Calling CRDA for country: US
[ 27.660000] cfg80211: Regulatory domain changed to country: US
[ 27.660000] cfg80211: DFS Master region: FCC
[ 27.670000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 27.680000] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 3000 mBm), (N/A)
[ 27.680000] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 1700 mBm), (N/A)
[ 27.690000] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz), (N/A, 2300 mBm), (0 s)
[ 27.700000] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 3000 mBm), (N/A)
[ 27.710000] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A)
[ 28.110000] IPv6: ADDRCONF(NETDEV_CHANGE): ra0: link becomes ready
circle login: root
Password:
BusyBox v1.22.1 (2014-09-20 22:01:35 CEST) built-in shell (ash)
Enter 'help' for a list of built-in commands.
_______ ________ __
| |.-----.-----.-----.| | | |.----.| |_
| - || _ | -__| || | | || _|| _|
|_______|| __|_____|__|__||________||__| |____|
|__| W I R E L E S S F R E E D O M
-----------------------------------------------------
BARRIER BREAKER (14.07, r42625)
-----------------------------------------------------
* 1/2 oz Galliano Pour all ingredients into
* 4 oz cold Coffee an irish coffee mug filled
* 1 1/2 oz Dark Rum with crushed ice. Stir.
* 2 tsp. Creme de Cacao
-----------------------------------------------------
root@circle:~#
root@circle:~# ps
PID USER VSZ STAT COMMAND
1 root 1388 S /sbin/procd
2 root 0 SW [kthreadd]
3 root 0 SW [ksoftirqd/0]
4 root 0 SW [kworker/0:0]
5 root 0 SW< [kworker/0:0H]
6 root 0 SW [kworker/u2:0]
7 root 0 SW< [khelper]
8 root 0 SW [kworker/u2:1]
61 root 0 SW< [writeback]
64 root 0 SW< [bioset]
66 root 0 SW< [kblockd]
92 root 0 SW [kworker/0:1]
97 root 0 SW [kswapd0]
144 root 0 SW [fsnotify_mark]
175 root 0 SW< [ath79-spi]
263 root 0 SW< [deferwq]
275 root 0 SW [khubd]
306 root 0 SW [kworker/0:2]
334 root 0 SW [scsi_eh_0]
335 root 0 SW [usb-storage]
353 root 0 SW [kworker/u2:2]
355 root 0 SW< [kworker/0:1H]
356 root 0 SW [kworker/0:3]
358 root 0 SW [kworker/u2:3]
364 root 0 SWN [jffs2_gcd_mtd3]
462 root 880 S /sbin/ubusd
463 root 1364 S -ash
693 root 0 SW< [cfg80211]
785 root 1036 S /sbin/logd -S 16
805 root 1480 S /sbin/netifd
850 root 1152 S /usr/sbin/dropbear -F -P /var/run/dropbear.1.pid -p
887 root 792 S /usr/bin/ledd
897 root 0 SW< [ext4-dio-unwrit]
1005 root 772 S /mnt/shares/usr/bin/tinycron 3600 /mnt/shares/usr/bi
1073 root 724 S runsvdir /var/service
1076 root 716 S runsv pingpongd
1077 root 716 S runsv rclient
1078 root 716 S runsv timetracker
1079 root 716 S runsv dnsmasq
1081 root 716 S runsv dhcpsniff
1082 root 716 S runsv abodedaemon
1083 root 716 S runsv arp2
1084 root 716 S runsv sitedbd
1085 root 776 S /mnt/shares/usr/bin/sitedbd
1086 root 716 S runsv webd
1087 root 2780 S /mnt/shares/usr/bin/webd -u root -E /mnt/shares/usr/
1088 root 716 S runsv goclient
1089 root 716 S runsv apid
1090 root 4288 S /mnt/shares/usr/bin/apid -p 4444 -u root -E /mnt/sha
1091 root 772 S /mnt/shares/usr/bin/pingpongd -d
1093 root 4216 S /mnt/shares/usr/bin/abodedaemon -d
1118 root 1360 S /usr/sbin/ntpd -n -p 0.openwrt.pool.ntp.org -p 1.ope
1159 root 1592 S hostapd -B /tmp/hostapd.conf
1162 root 61444 S /mnt/shares/usr/bin/dnsmasq -d --max-ttl=1 --cache-s
1273 root 1360 R ps
root@circle:~#
root@circle:~# ifconfig
apcli0 Link encap:Ethernet HWaddr 8C:E2:DA:F0:5C:61
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
eth0 Link encap:Ethernet HWaddr 8C:E2:DA:F0:5C:60
inet6 addr: fe80::8ee2:daff:fef0:5c60/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:2 errors:0 dropped:0 overruns:0 frame:0
TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:290 (290.0 B) TX bytes:448 (448.0 B)
Interrupt:4
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:65536 Metric:1
RX packets:300 errors:0 dropped:0 overruns:0 frame:0
TX packets:300 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:20568 (20.0 KiB) TX bytes:20568 (20.0 KiB)
ra0 Link encap:Ethernet HWaddr 8C:E2:DA:F0:5C:60
inet addr:10.123.234.1 Bcast:10.123.234.255 Mask:255.255.255.0
inet6 addr: fe80::8ee2:daff:fef0:5c60/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:480 (480.0 B)
root@circle:~#
root@circle:~#