Full (albeit mildly redacted) output of dmesg
after a fresh boot:
root@OpenWrt:~# dmesg
[ 0.000000] Linux version 4.14.156 (builder@buildhost) (gcc version 7.5.0 (OpenWrt GCC 7.5.0 r10775-db8345d8e4)) #0 Sat Nov 30 15:52:33 2019
[ 0.000000] MyLoader: sysp=aaaa5554, boardp=aaaa5554, parts=aaaa5554
[ 0.000000] bootconsole [early0] enabled
[ 0.000000] CPU0 revision is: 00019374 (MIPS 24Kc)
[ 0.000000] SoC: Atheros AR7161 rev 2
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 04000000 @ 00000000 (usable)
[ 0.000000] Initrd not found or empty - disabling initrd
[ 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] Zone ranges:
[ 0.000000] Normal [mem 0x0000000000000000-0x0000000003ffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000000000-0x0000000003ffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000003ffffff]
[ 0.000000] On node 0 totalpages: 16384
[ 0.000000] free_area_init_node: node 0, pgdat 804ead30, node_mem_map 81000020
[ 0.000000] Normal zone: 128 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 16384 pages, LIFO batch:3
[ 0.000000] random: get_random_bytes called from 0x804ee740 with crng_init=0
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 16256
[ 0.000000] Kernel command line: board=WNDR3700 mtdparts=spi0.0:320k(u-boot)ro,128k(u-boot-env)ro,7680k(firmware),64k(art)ro console=ttyS0,115200 rootfstype=squashfs 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: 59324K/65536K available (3944K kernel code, 195K rwdata, 516K rodata, 328K init, 211K bss, 6212K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] NR_IRQS: 51
[ 0.000000] Clocks: CPU:680.000MHz, DDR:340.000MHz, AHB:170.000MHz, Ref:40.000MHz
[ 0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 5621354254 ns
[ 0.000008] sched_clock: 32 bits at 340MHz, resolution 2ns, wraps every 6316128254ns
[ 0.007801] Calibrating delay loop... 452.19 BogoMIPS (lpj=2260992)
[ 0.074072] pid_max: default: 32768 minimum: 301
[ 0.078880] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.085486] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.094440] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.104302] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 0.111371] NET: Registered protocol family 16
[ 0.116957] MIPS: machine is NETGEAR WNDR3700/WNDR3800/WNDRMAC
[ 2.566980] random: fast init done
[ 2.799656] registering PCI controller with io_map_base unset
[ 2.815338] PCI host bridge to bus 0000:00
[ 2.819493] pci_bus 0000:00: root bus resource [mem 0x10000000-0x16ffffff]
[ 2.826352] pci_bus 0000:00: root bus resource [io 0x0000]
[ 2.831925] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
[ 2.838701] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[ 2.846659] pci 0000:00:11.0: [168c:ff1d] type 00 class 0x020000
[ 2.846670] pci 0000:00:11.0: fixup device configuration
[ 2.853196] pci 0000:00:11.0: reg 0x10: [mem 0x00000000-0x0000ffff]
[ 2.853251] pci 0000:00:11.0: PME# supported from D0 D3hot
[ 2.853426] pci 0000:00:12.0: [168c:ff1d] type 00 class 0x020000
[ 2.853436] pci 0000:00:12.0: fixup device configuration
[ 2.859984] pci 0000:00:12.0: reg 0x10: [mem 0x00000000-0x0000ffff]
[ 2.860034] pci 0000:00:12.0: PME# supported from D0 D3hot
[ 2.860192] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
[ 2.860218] pci 0000:00:11.0: BAR 0: assigned [mem 0x10000000-0x1000ffff]
[ 2.866993] pci 0000:00:12.0: BAR 0: assigned [mem 0x10010000-0x1001ffff]
[ 2.876573] clocksource: Switched to clocksource MIPS
[ 2.882461] NET: Registered protocol family 2
[ 2.887627] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[ 2.894591] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[ 2.900992] TCP: Hash tables configured (established 1024 bind 1024)
[ 2.907481] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 2.913318] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 2.919811] NET: Registered protocol family 1
[ 2.924196] PCI: CLS 0 bytes, default 32
[ 2.926535] Crashlog allocated RAM at address 0x3f00000
[ 2.932824] workingset: timestamp_bits=30 max_order=14 bucket_order=0
[ 2.943498] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 2.949367] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[ 2.966418] io scheduler noop registered
[ 2.970387] io scheduler deadline registered (default)
[ 2.975872] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[ 2.983981] console [ttyS0] disabled
[ 3.007636] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11, base_baud = 10625000) is a 16550A
[ 3.016333] console [ttyS0] enabled
[ 3.023296] bootconsole [early0] disabled
[ 3.036499] m25p80 spi0.0: found mx25l6405d, expected m25p80
[ 3.042765] m25p80 spi0.0: mx25l6405d (8192 Kbytes)
[ 3.047696] 4 cmdlinepart partitions found on MTD device spi0.0
[ 3.053596] Creating 4 MTD partitions on "spi0.0":
[ 3.058401] 0x000000000000-0x000000050000 : "u-boot"
[ 3.064538] 0x000000050000-0x000000070000 : "u-boot-env"
[ 3.071534] 0x000000070000-0x0000007f0000 : "firmware"
[ 3.083127] 2 netgear-fw partitions found on MTD device firmware
[ 3.089194] 0x000000070000-0x0000001f8440 : "kernel"
[ 3.094767] 0x0000001f8440-0x0000007f0000 : "rootfs"
[ 3.100376] mtd: device 4 (rootfs) set to be root filesystem
[ 3.106057] 1 squashfs-split partitions found on MTD device rootfs
[ 3.112278] 0x0000007b0000-0x0000007f0000 : "rootfs_data"
[ 3.120101] 0x0000007f0000-0x000000800000 : "art"
[ 3.126247] Realtek RTL8366S ethernet switch driver version 0.2.2
[ 3.132429] rtl8366s rtl8366s: using GPIO pins 5 (SDA) and 7 (SCK)
[ 3.138715] rtl8366s rtl8366s: RTL8366 ver. 1 chip found
[ 3.196553] libphy: rtl8366s: probed
[ 3.200692] libphy: Fixed MDIO Bus: probed
[ 3.538163] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode: rgmii
[ 3.878535] ag71xx ag71xx.1: connected to PHY at rtl8366s:04 [uid=001cc960, driver=Generic PHY]
[ 3.887758] eth1: Atheros AG71xx at 0xba000000, irq 5, mode: rgmii
[ 3.895505] NET: Registered protocol family 10
[ 3.904004] Segment Routing with IPv6
[ 3.907806] NET: Registered protocol family 17
[ 3.912283] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 3.925702] 8021q: 802.1Q VLAN Support v1.8
[ 3.931275] hctosys: unable to open rtc device (rtc0)
[ 3.940602] VFS: Mounted root (squashfs filesystem) readonly on device 31:4.
[ 3.948691] Freeing unused kernel memory: 328K
[ 3.953127] This architecture does not have kernel memory protection.
[ 4.642083] init: Console is alive
[ 4.645705] init: - watchdog -
[ 6.109067] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[ 6.336680] usbcore: registered new interface driver usbfs
[ 6.342232] usbcore: registered new interface driver hub
[ 6.347651] usbcore: registered new device driver usb
[ 6.369693] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 6.382540] SCSI subsystem initialized
[ 6.390439] ehci-platform: EHCI generic platform driver
[ 6.395739] ehci-platform ehci-platform: EHCI Host Controller
[ 6.401571] ehci-platform ehci-platform: new USB bus registered, assigned bus number 1
[ 6.409594] ehci-platform ehci-platform: irq 3, io mem 0x1b000000
[ 6.436611] ehci-platform ehci-platform: USB 2.0 started, EHCI 1.00
[ 6.443546] hub 1-0:1.0: USB hub found
[ 6.447683] hub 1-0:1.0: 2 ports detected
[ 6.454217] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 6.461772] ohci-platform: OHCI generic platform driver
[ 6.467139] ohci-platform ohci-platform: Generic Platform OHCI controller
[ 6.473950] ohci-platform ohci-platform: new USB bus registered, assigned bus number 2
[ 6.481959] ohci-platform ohci-platform: irq 14, io mem 0x1c000000
[ 6.561323] hub 2-0:1.0: USB hub found
[ 6.565349] hub 2-0:1.0: 2 ports detected
[ 6.571907] uhci_hcd: USB Universal Host Controller Interface driver
[ 6.581808] usbcore: registered new interface driver usb-storage
[ 6.588446] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[ 6.598262] init: - preinit -
[ 7.273975] ar71xx: pll_reg 0xb8050010: 0x11110000
[ 7.273994] eth0: link up (1000Mbps/Full duplex)
[ 7.298113] random: procd: uninitialized urandom read (4 bytes read)
[ 10.524121] mount_root: loading kmods from internal overlay
[ 10.567453] kmodloader: loading kernel modules from //etc/modules-boot.d/*
[ 10.575320] kmodloader: done loading kernel modules from //etc/modules-boot.d/*
[ 10.863522] block: attempting to load /etc/config/fstab
[ 10.872042] block: unable to load configuration (fstab: Entry not found)
[ 10.878885] block: no usable configuration
[ 10.883607] mount_root: jffs2 not ready yet, using temporary tmpfs overlay
[ 10.927754] urandom-seed: Seed file not found (/etc/urandom.seed)
[ 11.003355] eth0: link down
[ 11.016523] procd: - early -
[ 11.020138] procd: - watchdog -
[ 11.728865] procd: - watchdog -
[ 11.732279] procd: - ubus -
[ 11.884804] random: ubusd: uninitialized urandom read (4 bytes read)
[ 11.978461] random: ubusd: uninitialized urandom read (4 bytes read)
[ 11.985221] random: ubusd: uninitialized urandom read (4 bytes read)
[ 11.992490] procd: - init -
[ 12.996179] urngd: v1.0.0 started.
[ 13.078741] kmodloader: loading kernel modules from /etc/modules.d/*
[ 13.099051] ipip: IPv4 and MPLS over IPv4 tunneling driver
[ 13.138864] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 13.177121] Mirror/redirect action on
[ 13.352477] u32 classifier
[ 13.355191] input device check on
[ 13.358895] Actions configured
[ 13.393007] nf_conntrack version 0.5.0 (1024 buckets, 4096 max)
[ 13.421310] Loading modules backported from Linux version v4.19.85-0-gc63ee2939dc1
[ 13.428923] Backport generated by backports.git v4.19.85-1-0-g8a8be258
[ 13.458148] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 13.570099] random: crng init done
[ 13.573507] random: 6 urandom warning(s) missed due to ratelimiting
[ 13.660451] xt_time: kernel timezone is -0000
[ 13.882579] batman_adv: B.A.T.M.A.N. advanced openwrt-2019.2-4 (compatibility version 15) loaded
[ 13.923563] pci 0000:00:11.0: using irq 40 for pin 1
[ 13.928609] PCI: Enabling device 0000:00:11.0 (0000 -> 0002)
[ 13.939118] ath: phy0: Ignoring endianness difference in EEPROM magic bytes.
[ 13.947711] ath: EEPROM regdomain: 0x0
[ 13.947716] ath: EEPROM indicates default country code should be used
[ 13.947719] ath: doing EEPROM country->regdmn map search
[ 13.947729] ath: country maps to regdmn code: 0x3a
[ 13.947734] ath: Country alpha2 being used: US
[ 13.947737] ath: Regpair used: 0x3a
[ 13.962203] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 13.963903] ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xb0000000, irq=40
[ 13.970672] pci 0000:00:12.0: using irq 41 for pin 1
[ 13.975634] PCI: Enabling device 0000:00:12.0 (0000 -> 0002)
[ 13.986148] ath: phy1: Ignoring endianness difference in EEPROM magic bytes.
[ 13.994746] ath: EEPROM regdomain: 0x0
[ 13.994751] ath: EEPROM indicates default country code should be used
[ 13.994754] ath: doing EEPROM country->regdmn map search
[ 13.994764] ath: country maps to regdmn code: 0x3a
[ 13.994769] ath: Country alpha2 being used: US
[ 13.994772] ath: Regpair used: 0x3a
[ 14.011370] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht'
[ 14.013111] ieee80211 phy1: Atheros AR9280 Rev:2 mem=0xb0010000, irq=41
[ 14.126982] kmodloader: done loading kernel modules from /etc/modules.d/*
[ 45.882535] ar71xx: pll_reg 0xb8050010: 0x11110000
[ 45.882760] eth0: link up (1000Mbps/Full duplex)
[ 45.887531] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 45.934486] ***: port 1(***) entered blocking state
[ 45.940467] ***: port 1(***) entered disabled state
[ 45.946715] device *** entered promiscuous mode
[ 45.951593] device eth0 entered promiscuous mode
[ 46.025943] ***: port 1(***) entered blocking state
[ 46.031917] ***: port 1(***) entered forwarding state
[ 46.038191] IPv6: ADDRCONF(NETDEV_UP): ***: link is not ready
[ 46.378656] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 46.390824] ***: port 2(***) entered blocking state
[ 46.396805] ***: port 2(***) entered disabled state
[ 46.403013] device *** entered promiscuous mode
[ 46.407938] device eth1 entered promiscuous mode
[ 46.906688] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 46.913649] IPv6: ADDRCONF(NETDEV_CHANGE): ***: link becomes ready
[ 46.998537] ***: port 1(***) entered blocking state
[ 47.004284] ***: port 1(***) entered disabled state
[ 47.056696] device *** entered promiscuous mode
[ 47.087429] ***: port 1(***) entered blocking state
[ 47.093178] ***: port 1(***) entered forwarding state
[ 48.659548] 8021q: adding VLAN 0 to HW filter on device ***
[ 49.999592] IPv6: ADDRCONF(NETDEV_UP): ***: link is not ready
[ 52.920724] IPv6: ADDRCONF(NETDEV_UP): ***: link is not ready
[ 53.010337] ***: port 2(***) entered blocking state
[ 53.016673] ***: port 2(***) entered disabled state
[ 53.023229] device *** entered promiscuous mode
[ 53.028784] ***: port 2(***) entered blocking state
[ 53.035041] ***: port 2(***) entered forwarding state
[ 53.145894] ***: port 2(***) entered disabled state
[ 54.052976] jffs2: Too few erase blocks (4)
[ 55.206296] 8021q: adding VLAN 0 to HW filter on device ***
[ 57.516489] IPv6: ADDRCONF(NETDEV_CHANGE): ***: link becomes ready
[ 58.256862] 8021q: adding VLAN 0 to HW filter on device ***
[ 60.661944] IPv6: ADDRCONF(NETDEV_CHANGE): ***: link becomes ready
[ 60.669226] ***: port 2(***) entered blocking state
[ 60.675511] ***: port 2(***) entered forwarding state