[OpenWrt-Devel] 19.07.0 boot hang on Mikrotik device
Baptiste Jonglez
baptiste at bitsofnetworks.org
Sun Jan 26 18:09:37 EST 2020
Hi,
You should report this bug under "openwrt-19.07": https://bugs.openwrt.org/
You are apparently using ar71xx, did you try an ath79 19.07 image?
Regards,
Baptiste
On 25-01-20, Joe Ayers wrote:
> At http:\\arednmesh.org, we've had several mikrotik devices working,
> all with "LHG" motherboards. One of the devices, RB LHG 2nD-XL no
> longer boots with upgrade from 18.06.2 to 19.07.0. Other devices with
> same "LHG" mother board continue to work fine, e.g. RB LHG 5nD-XL,
> LHG 5nDHP.
>
> I'm stuck on getting this working, if you have any pointers, please
> let me know. Here's dmesg where it hangs:
>
> [ 0.000000] Linux version 4.14.162 (joe at AE6XE-VM) (gcc version
> 7.5.0 (OpenWrt GCC 7.5.0 r10860-a3ffeb413b)) #0 Mon Jan 6 16:47:09
> 2020
> [ 0.000000] bootconsole [early0] enabled
> [ 0.000000] CPU0 revision is: 00019374 (MIPS 24Kc)
> [ 0.000000] SoC: Qualcomm Atheros QCA9533 ver 2 rev 0
> [ 0.000000] Determined physical RAM map:
> [ 0.000000] memory: 04000000 @ 00000000 (usable)
> [ 0.000000] User-defined 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] random: get_random_bytes called from 0x80477740 with crng_init=0
> [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 16256
> [ 0.000000] Kernel command line: no-uart no-buzzer no-nand parts=1
> boot_part_size=16777216 gpio=0 HZ=325000000 mem=64M
> kmac=B8:69:F4:79:52:22 board=lhg-hb board=lhg-hb ver=6.42
> hw_opt=00284001 boot=1 mlc=11 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: 59928K/65536K available (3634K kernel code,
> 162K rwdata, 384K rodata, 228K init, 198K bss, 5608K 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:650.000MHz, DDR:600.000MHz, AHB:300.000MHz,
> Ref:25.000MHz
> [ 0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles:
> 0xffffffff, max_idle_ns: 5880801374 ns
> [ 0.000009] sched_clock: 32 bits at 325MHz, resolution 3ns, wraps
> every 6607641598ns
> [ 0.008858] Calibrating delay loop... 432.53 BogoMIPS (lpj=2162688)
> [ 0.075986] pid_max: default: 32768 minimum: 301
> [ 0.081432] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
> [ 0.088943] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
> [ 0.099268] clocksource: jiffies: mask: 0xffffffff max_cycles:
> 0xffffffff, max_idle_ns: 19112604462750000 ns
> [ 0.110476] futex hash table entries: 256 (order: -1, 3072 bytes)
> [ 0.117873] NET: Registered protocol family 16
> [ 0.126436] MIPS: machine is MikroTik RouterBOARD LHG 2nD-XL
> [ 0.133043] ar71xx: invalid MDIO id 1
> [ 0.385180] clocksource: Switched to clocksource MIPS
> [ 0.391886] NET: Registered protocol family 2
> [ 0.397634] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
> [ 0.405608] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
> [ 0.412831] TCP: Hash tables configured (established 1024 bind 1024)
> [ 0.420200] UDP hash table entries: 256 (order: 0, 4096 bytes)
> [ 0.426879] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
> [ 0.434266] NET: Registered protocol family 1
> [ 0.444824] workingset: timestamp_bits=30 max_order=14 bucket_order=0
> [ 0.457143] squashfs: version 4.0 (2009/01/31) Phillip Lougher
> [ 0.463756] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME)
> (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
> [ 0.484675] io scheduler noop registered
> [ 0.489176] io scheduler deadline registered (default)
> [ 0.495371] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
> [ 0.502913] console [ttyS0] disabled
> [ 0.527117] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11,
> base_baud = 1562500) is a 16550A
> [ 0.536918] console [ttyS0] enabled
> [ 0.536918] console [ttyS0] enabled
> [ 0.544460] bootconsole [early0] disabled
> [ 0.544460] bootconsole [early0] disabled
> [ 0.556787] m25p80 spi0.0: found w25q128jv, expected m25p80
> [ 0.572223] m25p80 spi0.0: w25q128jv (16384 Kbytes)
> [ 0.577745] Creating 6 MTD partitions on "spi0.0":
> [ 0.582708] 0x000000000000-0x00000000e000 : "routerboot"
> [ 0.589854] 0x00000000e000-0x00000000f000 : "hard_config"
> [ 0.596836] 0x00000000f000-0x000000010000 : "bios"
> [ 0.603684] 0x000000010000-0x00000001f000 : "routerboot2"
> [ 0.610655] 0x00000001f000-0x000000020000 : "soft_config"
> [ 0.618205] 0x000000020000-0x000001000000 : "firmware"
> [ 0.624569] 2 minor-fw partitions found on MTD device firmware
> [ 0.630670] 0x000000020000-0x000000190000 : "kernel"
> [ 0.636507] 0x000000190000-0x000001000000 : "rootfs"
> [ 0.642258] mtd: device 7 (rootfs) set to be root filesystem
> [ 0.648186] 1 squashfs-split partitions found on MTD device rootfs
> [ 0.654578] 0x0000006f0000-0x000001000000 : "rootfs_data"
> [ 0.664200] libphy: Fixed MDIO Bus: probed
> [ 0.690987] libphy: ag71xx_mdio: probed
> [ 1.327500] ag71xx-mdio.1: Found an AR934X built-in switch
> [ 1.380907] eth0: Atheros AG71xx at 0xba000000, irq 5, mode: gmii
> [ 1.388695] NET: Registered protocol family 17
> [ 1.393352] 8021q: 802.1Q VLAN Support v1.8
> [ 1.410019] VFS: Mounted root (squashfs filesystem) readonly on device 31:7.
> [ 1.418636] Freeing unused kernel memory: 228K
> [ 1.423222] This architecture does not have kernel memory protection.
> [ 2.026942] init: Console is alive
> [ 2.030709] init: - watchdog -
> [ 2.445217] random: fast init done
> [ 3.102742] kmodloader: loading kernel modules from /etc/modules-boot.d/*
> [ 3.154160] usbcore: registered new interface driver usbfs
> [ 3.159975] usbcore: registered new interface driver hub
> [ 3.165584] usbcore: registered new device driver usb
> [ 3.176012] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> [ 3.183571] kmodloader: done loading kernel modules from
> /etc/modules-boot.d/*
> [ 3.193344] init: - preinit -
> [ 3.630728] random: procd: uninitialized urandom read (4 bytes read)
> 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
> [ 6.266613] eth0: link up (1000Mbps/Full duplex)
>
> It hangs at this point. What should occur, but does not (from 18.06.2):
>
> [ 7.632244] jffs2: notice: (354) jffs2_build_xattr_subsystem:
> complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan)
> and 0 of xref (0 dead, 0 orphan) found.
> [ 7.649615] mount_root: switching to jffs2 overlay
> [ 7.687438] urandom-seed: Seeding with /etc/urandom.seed
> [ 7.841353] eth0: link down
> [ 7.855127] procd: - early -
> [ 7.858915] procd: - watchdog -
> [ 8.436062] procd: - watchdog -
> [ 8.440039] procd: - ubus -
> [ 8.632931] random: ubusd: uninitialized urandom read (4 bytes read)
> [ 8.643930] random: ubusd: uninitialized urandom read (4 bytes read)
> [ 8.651001] random: ubusd: uninitialized urandom read (4 bytes read)
> [ 8.658593] procd: - init -
> Please press Enter to activate this console.
> [ 9.049497] kmodloader: loading kernel modules from /etc/modules.d/*
> [ 9.061251] ipip: IPv4 and MPLS over IPv4 tunneling driver
> [ 9.089565] Loading modules backported from Linux version
> wt-2017-11-01-0-gfe248fc2c180
> [ 9.097904] Backport generated by backports.git v4.14-rc2-1-31-g86cf0e5d
> [ 9.119572] nf_conntrack version 0.5.0 (1024 buckets, 4096 max)
> [ 9.293129] xt_time: kernel timezone is -0000
> [ 9.447984] ip_tables: (C) 2000-2006 Netfilter Core Team
> [ 9.629677] ieee80211 phy0: Atheros AR9531 Rev:2 mem=0xb8100000, irq=47
> [ 9.722604] kmodloader: done loading kernel modules from /etc/modules.d/*
> [ 10.709017] urandom_read: 5 callbacks suppressed
> [ 10.709024] random: jshn: uninitialized urandom read (4 bytes read)
> [ 17.996749] br-lan: port 1(eth0) entered blocking state
> [ 18.002220] br-lan: port 1(eth0) entered disabled state
> [ 18.007947] device eth0 entered promiscuous mode
> [ 19.628494] eth0: link up (1000Mbps/Full duplex)
> [ 19.633311] br-lan: port 1(eth0) entered blocking state
> [ 19.638743] br-lan: port 1(eth0) entered forwarding state
> [ 25.137046] wlan0: Trigger new scan to find an IBSS to join
> [ 29.136992] wlan0: Trigger new scan to find an IBSS to join
> [ 29.177032] wlan0: Creating new IBSS network, BSSID 0a:9e:06:dd:57:f0
> [ 73.657038] random: crng init done
>
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