mgondium:

Current trunk (reboot-10086-g62940df3a9) bricks TPLINK 1043ND v1, two devices.

[ 0.000000] Linux version 4.14.121 (user@debian-c2q-x64) (gcc version 7.4.0 (OpenWrt GCC 7.4.0 r10016-c4e3fde486)) #0 Wed May 29 15:57:35 2019
[ 0.000000] bootconsole [early0] enabled
[ 0.000000] CPU0 revision is: 00019374 (MIPS 24Kc)
[ 0.000000] SoC: Atheros AR9132 rev 2
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 02000000 @ 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 0x0000000000000000-0x0000000001ffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000000000-0x0000000001ffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000001ffffff]
[ 0.000000] random: get_random_bytes called from start_kernel+0x90/0x478 with crng_init=0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 8128
[ 0.000000] Kernel command line: board=TL-WR1043ND console=ttyS0,115200 rootfstype=squashfs noinitrd
[ 0.000000] PID hash table entries: 128 (order: -3, 512 bytes)
[ 0.000000] Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Writing ErrCtl register=00000000
[ 0.000000] Readback ErrCtl register=00000000
[ 0.000000] Memory: 26968K/32768K available (3624K kernel code, 183K rwdata, 780K rodata, 268K init, 204K bss, 5800K 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:400.000MHz, DDR:400.000MHz, AHB:200.000MHz, Ref:40.000MHz
[ 0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 9556302233 ns
[ 0.000012] sched_clock: 32 bits at 200MHz, resolution 5ns, wraps every 10737418237ns
[ 0.007897] Calibrating delay loop... 265.42 BogoMIPS (lpj=1327104)
[ 0.094149] pid_max: default: 32768 minimum: 301
[ 0.099047] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.105646] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.115534] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.125398] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 0.132088] NET: Registered protocol family 16
[ 0.138233] MIPS: machine is TP-LINK TL-WR1043ND
[ 0.447883] clocksource: Switched to clocksource MIPS
[ 0.454205] NET: Registered protocol family 2
[ 0.459651] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.466626] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.473035] TCP: Hash tables configured (established 1024 bind 1024)
[ 0.479586] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.485430] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.492032] NET: Registered protocol family 1
[ 0.501752] Crashlog allocated RAM at address 0x1f00000
[ 0.508521] workingset: timestamp_bits=30 max_order=13 bucket_order=0
[ 0.521817] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.527635] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[ 0.547670] io scheduler noop registered
[ 0.551655] io scheduler deadline registered (default)
[ 0.557105] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
[ 0.563951] console [ttyS0] disabled
[ 0.587552] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11, base_baud = 12500000) is a 16550A
[ 0.596253] console [ttyS0] enabled
[ 0.596253] console [ttyS0] enabled
[ 0.603273] bootconsole [early0] disabled
[ 0.603273] bootconsole [early0] disabled
[ 0.616004] m25p80 spi0.0: found m25p64, expected m25p80
[ 0.621446] m25p80 spi0.0: m25p64 (8192 Kbytes)
[ 0.626982] 5 tp-link partitions found on MTD device spi0.0
[ 0.632642] Creating 5 MTD partitions on "spi0.0":
[ 0.637470] 0x000000000000-0x000000020000 : "u-boot"
[ 0.644147] 0x000000020000-0x00000019cba0 : "kernel"
[ 0.651592] 0x00000019cba0-0x0000007f0000 : "rootfs"
[ 0.657577] mtd: device 2 (rootfs) set to be root filesystem
[ 0.663387] 1 squashfs-split partitions found on MTD device rootfs
[ 0.669632] 0x000000450000-0x0000007f0000 : "rootfs_data"
[ 0.677631] 0x0000007f0000-0x000000800000 : "art"
[ 0.684156] 0x000000020000-0x0000007f0000 : "firmware"
[ 0.692270] Realtek RTL8366RB ethernet switch driver version 0.2.4
[ 0.817901] rtl8366rb rtl8366rb: using GPIO pins 18 (SDA) and 19 (SCK)
[ 0.824646] rtl8366rb rtl8366rb: RTL5937 ver. 3 chip found
[ 1.064755] libphy: rtl8366rb: probed
[ 1.069321] libphy: Fixed MDIO Bus: probed
[ 1.409749] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode:RGMII
[ 1.418208] NET: Registered protocol family 10
[ 1.427582] Segment Routing with IPv6
[ 1.431468] NET: Registered protocol family 17
[ 1.436643] 8021q: 802.1Q VLAN Support v1.8
[ 1.446734] VFS: Mounted root (squashfs filesystem) readonly on device 31:2.
[ 1.455546] Freeing unused kernel memory: 268K
[ 1.460055] This architecture does not have kernel memory protection.
[ 2.557895] random: fast init done
awk: /proc/cpuinfo: No such file or directory
grep: /proc/net/dev: No such file or directory
grep: /proc/net/dev: No such file or directory
grep: /proc/cmdline: No such file or directory
grep: /proc/net/dev: No such file or directory
Press the [f] key and hit [enter] to enter failsafe mode
Press the [1], [2], [3] or [4] key and hit [enter] to select the debug level
/etc/preinit: line 0: can't open '/dev/null': No such file or directory
[ 130.887960] random: crng init done