Multiwan or mwan3 installation fails

Update: Root Cause is low memory. How to create a temporary swapfile on a network share. swapon is missing.

Can't find mwan3 or multiwan
OpenWrt 18.06.9 r8077-7cbbab7246

Do I need to alt distribution feeds? The current is default:

src/gz openwrt_base http://downloads.openwrt.org/releases/18.06.9/packages/mips_24kc/base
src/gz openwrt_luci http://downloads.openwrt.org/releases/18.06.9/packages/mips_24kc/luci
src/gz openwrt_packages http://downloads.openwrt.org/releases/18.06.9/packages/mips_24kc/packages
src/gz openwrt_routing http://downloads.openwrt.org/releases/18.06.9/packages/mips_24kc/routing
src/gz openwrt_telephony http://downloads.openwrt.org/releases/18.06.9/packages/mips_24kc/telephony

The configration:

dest ram /tmp
lists_dir ext /var/opkg-lists
option overlay_root /overlay
option check_signature

Update list button works fine. Response looks good:

Updated list of available packages in /var/opkg-lists/openwrt_core
Downloading http://downloads.openwrt.org/releases/18.06.9/targets/ar71xx/tiny/packages/Packages.sig
Signature check passed.
Downloading http://downloads.openwrt.org/releases/18.06.9/packages/mips_24kc/base/Packages.gz
Updated list of available packages in /var/opkg-lists/openwrt_base
Downloading http://downloads.openwrt.org/releases/18.06.9/packages/mips_24kc/base/Packages.sig
Signature check passed.
Downloading http://downloads.openwrt.org/releases/18.06.9/packages/mips_24kc/luci/Packages.gz
Updated list of available packages in /var/opkg-lists/openwrt_luci
Downloading http://downloads.openwrt.org/releases/18.06.9/packages/mips_24kc/luci/Packages.sig
Signature check passed.
Downloading http://downloads.openwrt.org/releases/18.06.9/packages/mips_24kc/packages/Packages.gz
Updated list of available packages in /var/opkg-lists/openwrt_packages
Downloading http://downloads.openwrt.org/releases/18.06.9/packages/mips_24kc/packages/Packages.sig
Signature check passed.
Downloading http://downloads.openwrt.org/releases/18.06.9/packages/mips_24kc/routing/Packages.gz
Updated list of available packages in /var/opkg-lists/openwrt_routing
Downloading http://downloads.openwrt.org/releases/18.06.9/packages/mips_24kc/routing/Packages.sig
Signature check passed.
Downloading http://downloads.openwrt.org/releases/18.06.9/packages/mips_24kc/telephony/Packages.gz
Updated list of available packages in /var/opkg-lists/openwrt_telephony
Downloading http://downloads.openwrt.org/releases/18.06.9/packages/mips_24kc/telephony/Packages.sig
Signature check passed.

The content of packages metadata :

root@OpenWrt:/tmp/opkg-lists# ls -la /var/opkg-lists/
drwxr-xr-x    2 root     root           280 Dec  2 16:37 .
drwxrwxrwt   18 root     root           460 Dec  2 16:41 ..
-rw-r--r--    1 root     root         49464 Dec  2 16:37 openwrt_base
-rw-r--r--    1 root     root           164 Dec  2 16:37 openwrt_base.sig
-rw-r--r--    1 root     root         71426 Dec  2 16:37 openwrt_core
-rw-r--r--    1 root     root           164 Dec  2 16:37 openwrt_core.sig
-rw-r--r--    1 root     root         58241 Dec  2 16:37 openwrt_luci
-rw-r--r--    1 root     root           164 Dec  2 16:37 openwrt_luci.sig
-rw-r--r--    1 root     root        299493 Dec  2 16:37 openwrt_packages
-rw-r--r--    1 root     root           164 Dec  2 16:37 openwrt_packages.sig
-rw-r--r--    1 root     root         11112 Dec  2 16:37 openwrt_routing
-rw-r--r--    1 root     root           164 Dec  2 16:37 openwrt_routing.sig
-rw-r--r--    1 root     root         89755 Dec  2 16:37 openwrt_telephony
-rw-r--r--    1 root     root           164 Dec  2 16:37 openwrt_telephony.sig

And how to install multiwan or mwan3? They are available since 12nd version according to documentation:

The root cause is low memeory. Here is proof from system log.
What should I manually download for mwan3 or mutiwan?

 -----------------------------------------------------
 OpenWrt 18.06.9, r8077-7cbbab7246
 -----------------------------------------------------
root@OpenWrt:~# logread
Thu Dec  2 16:19:31 2021 kern.notice kernel: [    0.000000] Linux version 4.9.243 (buildbot@d6b0edf6d597) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r8077-7cbbab7246) ) #0 Wed Nov 11 20:09:58 2020
Thu Dec  2 16:19:31 2021 kern.debug kernel: [    0.000000] MyLoader: sysp=bb2bbbd8, boardp=127f84d4, parts=59e8c444
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000000] bootconsole [early0] enabled
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000000] CPU0 revision is: 00019374 (MIPS 24Kc)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000000] SoC: Atheros AR9330 rev 1
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000000] Determined physical RAM map:
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000000]  memory: 02000000 @ 00000000 (usable)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000000] Initrd not found or empty - disabling initrd
Thu Dec  2 16:19:31 2021 kern.warn kernel: [    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
Thu Dec  2 16:19:31 2021 kern.notice kernel: [    0.000000] Kernel command line:  board=TL-WR741ND-v4  console=ttyATH0,115200 rootfstype=squashfs noinitrd
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000000] PID hash table entries: 128 (order: -3, 512 bytes)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000000] Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000000] Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000000] Writing ErrCtl register=00000000
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000000] Readback ErrCtl register=00000000
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000000] Memory: 27604K/32768K available (3412K kernel code, 163K rwdata, 424K rodata, 216K init, 211K bss, 5164K reserved, 0K cma-reserved)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000000] NR_IRQS:51
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000000] Clocks: CPU:400.000MHz, DDR:400.000MHz, AHB:200.000MHz, Ref:25.000MHz
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 9556302233 ns
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.000013] sched_clock: 32 bits at 200MHz, resolution 5ns, wraps every 10737418237ns
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.007597] Calibrating delay loop... 265.42 BogoMIPS (lpj=1327104)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.088757] pid_max: default: 32768 minimum: 301
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.093340] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.099512] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.110151] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.118192] futex hash table entries: 256 (order: -1, 3072 bytes)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.125837] NET: Registered protocol family 16
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.130763] MIPS: machine is TP-LINK TL-WR741ND v4
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.644985] clocksource: Switched to clocksource MIPS
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.649909] NET: Registered protocol family 2
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.654027] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.659466] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.665471] TCP: Hash tables configured (established 1024 bind 1024)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.671656] UDP hash table entries: 256 (order: 0, 4096 bytes)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.677143] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.683406] NET: Registered protocol family 1
Thu Dec  2 16:19:31 2021 kern.debug kernel: [    0.687306] PCI: CLS 0 bytes, default 32
Thu Dec  2 16:19:31 2021 kern.warn kernel: [    0.692441] Crashlog allocated RAM at address 0x1f00000
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.697730] workingset: timestamp_bits=30 max_order=13 bucket_order=0
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.712848] squashfs: version 4.0 (2009/01/31) Phillip Lougher
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.717088] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.739779] io scheduler noop registered
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.742144] io scheduler deadline registered (default)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.747706] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.757137] ar933x-uart: ttyATH0 at MMIO 0x18020000 (irq = 11, base_baud = 1562500) is a AR933X UART
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.764915] console [ttyATH0] enabled
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.771827] bootconsole [early0] disabled
Thu Dec  2 16:19:31 2021 kern.warn kernel: [    0.788031] m25p80 spi0.0: found w25q32, expected m25p80
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.803416] m25p80 spi0.0: w25q32 (4096 Kbytes)
Thu Dec  2 16:19:31 2021 kern.notice kernel: [    0.806883] 5 tp-link partitions found on MTD device spi0.0
Thu Dec  2 16:19:31 2021 kern.notice kernel: [    0.812047] Creating 5 MTD partitions on "spi0.0":
Thu Dec  2 16:19:31 2021 kern.notice kernel: [    0.816870] 0x000000000000-0x000000020000 : "u-boot"
Thu Dec  2 16:19:31 2021 kern.notice kernel: [    0.824447] 0x000000020000-0x00000016de50 : "kernel"
Thu Dec  2 16:19:31 2021 kern.notice kernel: [    0.830927] 0x00000016de50-0x0000003f0000 : "rootfs"
Thu Dec  2 16:19:31 2021 kern.notice kernel: [    0.836778] mtd: device 2 (rootfs) set to be root filesystem
Thu Dec  2 16:19:31 2021 kern.notice kernel: [    0.841029] 1 squashfs-split partitions found on MTD device rootfs
Thu Dec  2 16:19:31 2021 kern.notice kernel: [    0.847255] 0x0000003a0000-0x0000003f0000 : "rootfs_data"
Thu Dec  2 16:19:31 2021 kern.notice kernel: [    0.855651] 0x0000003f0000-0x000000400000 : "art"
Thu Dec  2 16:19:31 2021 kern.notice kernel: [    0.861772] 0x000000020000-0x0000003f0000 : "firmware"
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.869860] libphy: Fixed MDIO Bus: probed
Thu Dec  2 16:19:31 2021 kern.info kernel: [    0.892496] libphy: ag71xx_mdio: probed
Thu Dec  2 16:19:31 2021 kern.info kernel: [    1.526469] ag71xx-mdio.1: Found an AR7240/AR9330 built-in switch
Thu Dec  2 16:19:31 2021 kern.info kernel: [    1.568556] eth0: Atheros AG71xx at 0xba000000, irq 5, mode:GMII
Thu Dec  2 16:19:31 2021 kern.info kernel: [    2.196699] ag71xx ag71xx.0: connected to PHY at ag71xx-mdio.1:04 [uid=004dd041, driver=Generic PHY]
Thu Dec  2 16:19:31 2021 kern.info kernel: [    2.205464] eth1: Atheros AG71xx at 0xb9000000, irq 4, mode:MII
Thu Dec  2 16:19:31 2021 kern.info kernel: [    2.213521] NET: Registered protocol family 10
Thu Dec  2 16:19:31 2021 kern.info kernel: [    2.223015] NET: Registered protocol family 17
Thu Dec  2 16:19:31 2021 kern.info kernel: [    2.226170] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
Thu Dec  2 16:19:31 2021 kern.info kernel: [    2.239101] 8021q: 802.1Q VLAN Support v1.8
Thu Dec  2 16:19:31 2021 kern.info kernel: [    2.245695] hctosys: unable to open rtc device (rtc0)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    2.255677] VFS: Mounted root (squashfs filesystem) readonly on device 31:2.
Thu Dec  2 16:19:31 2021 kern.info kernel: [    2.262917] Freeing unused kernel memory: 216K
Thu Dec  2 16:19:31 2021 kern.warn kernel: [    2.265953] This architecture does not have kernel memory protection.
Thu Dec  2 16:19:31 2021 kern.notice kernel: [    2.545001] random: fast init done
Thu Dec  2 16:19:31 2021 user.info kernel: [    3.175773] init: Console is alive
Thu Dec  2 16:19:31 2021 user.info kernel: [    3.178000] init: - watchdog -
Thu Dec  2 16:19:31 2021 user.info kernel: [    4.341858] kmodloader: loading kernel modules from /etc/modules-boot.d/*
Thu Dec  2 16:19:31 2021 user.info kernel: [    4.418732] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
Thu Dec  2 16:19:31 2021 user.info kernel: [    4.426791] init: - preinit -
Thu Dec  2 16:19:31 2021 kern.info kernel: [    5.388598] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
Thu Dec  2 16:19:31 2021 kern.notice kernel: [    5.423545] random: procd: uninitialized urandom read (4 bytes read)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    7.026311] eth0: link up (1000Mbps/Full duplex)
Thu Dec  2 16:19:31 2021 kern.info kernel: [    7.029517] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Thu Dec  2 16:19:31 2021 kern.warn kernel: [    8.781260] jffs2_scan_eraseblock(): End of filesystem marker found at 0x10000
Thu Dec  2 16:19:31 2021 kern.warn kernel: [    8.787059] jffs2_build_filesystem(): unlocking the mtd device...
Thu Dec  2 16:19:31 2021 kern.warn kernel: [    8.793080] done.
Thu Dec  2 16:19:31 2021 kern.warn kernel: [    8.794924] jffs2_build_filesystem(): erasing all blocks after the end marker...
Thu Dec  2 16:19:31 2021 kern.warn kernel: [    9.967149] done.
Thu Dec  2 16:19:31 2021 kern.notice kernel: [    9.967661] jffs2: notice: (401) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
Thu Dec  2 16:19:31 2021 user.info kernel: [    9.985364] mount_root: overlay filesystem has not been fully initialized yet
Thu Dec  2 16:19:31 2021 user.info kernel: [    9.996081] mount_root: switching to jffs2 overlay
Thu Dec  2 16:19:31 2021 user.warn kernel: [   10.446529] urandom-seed: Seed file not found (/etc/urandom.seed)
Thu Dec  2 16:19:31 2021 kern.info kernel: [   10.705868] eth0: link down
Thu Dec  2 16:19:31 2021 user.info kernel: [   10.723927] procd: - early -
Thu Dec  2 16:19:31 2021 user.info kernel: [   10.725584] procd: - watchdog -
Thu Dec  2 16:19:31 2021 user.info kernel: [   11.404304] procd: - watchdog -
Thu Dec  2 16:19:31 2021 user.info kernel: [   11.406424] procd: - ubus -
Thu Dec  2 16:19:31 2021 kern.notice kernel: [   11.546052] random: ubusd: uninitialized urandom read (4 bytes read)
Thu Dec  2 16:19:31 2021 kern.notice kernel: [   11.552380] random: ubusd: uninitialized urandom read (4 bytes read)
Thu Dec  2 16:19:31 2021 kern.notice kernel: [   11.557983] random: ubusd: uninitialized urandom read (4 bytes read)
Thu Dec  2 16:19:31 2021 user.info kernel: [   11.564809] procd: - init -
Thu Dec  2 16:19:31 2021 user.info kernel: [   12.094497] kmodloader: loading kernel modules from /etc/modules.d/*
Thu Dec  2 16:19:31 2021 kern.info kernel: [   12.105736] ip6_tables: (C) 2000-2006 Netfilter Core Team
Thu Dec  2 16:19:31 2021 kern.info kernel: [   12.124455] Loading modules backported from Linux version wt-2017-11-01-0-gfe248fc2c180
Thu Dec  2 16:19:31 2021 kern.info kernel: [   12.131100] Backport generated by backports.git v4.14-rc2-1-31-g86cf0e5d
Thu Dec  2 16:19:31 2021 kern.info kernel: [   12.141907] ip_tables: (C) 2000-2006 Netfilter Core Team
Thu Dec  2 16:19:31 2021 kern.info kernel: [   12.157299] nf_conntrack version 0.5.0 (1024 buckets, 4096 max)
Thu Dec  2 16:19:31 2021 kern.info kernel: [   12.237778] xt_time: kernel timezone is -0000
Thu Dec  2 16:19:31 2021 kern.info kernel: [   12.311719] PPP generic driver version 2.4.2
Thu Dec  2 16:19:31 2021 kern.info kernel: [   12.318086] NET: Registered protocol family 24
Thu Dec  2 16:19:31 2021 kern.debug kernel: [   12.373579] ath: EEPROM regdomain: 0x0
Thu Dec  2 16:19:31 2021 kern.debug kernel: [   12.373593] ath: EEPROM indicates default country code should be used
Thu Dec  2 16:19:31 2021 kern.debug kernel: [   12.373598] ath: doing EEPROM country->regdmn map search
Thu Dec  2 16:19:31 2021 kern.debug kernel: [   12.373618] ath: country maps to regdmn code: 0x3a
Thu Dec  2 16:19:31 2021 kern.debug kernel: [   12.373626] ath: Country alpha2 being used: US
Thu Dec  2 16:19:31 2021 kern.debug kernel: [   12.373631] ath: Regpair used: 0x3a
Thu Dec  2 16:19:31 2021 kern.debug kernel: [   12.385509] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
Thu Dec  2 16:19:31 2021 kern.info kernel: [   12.391599] ieee80211 phy0: Atheros AR9330 Rev:1 mem=0xb8100000, irq=2
Thu Dec  2 16:19:31 2021 user.info kernel: [   12.434208] kmodloader: done loading kernel modules from /etc/modules.d/*
Thu Dec  2 16:19:31 2021 kern.warn kernel: [   13.589203] urandom_read: 5 callbacks suppressed
Thu Dec  2 16:19:31 2021 kern.notice kernel: [   13.589216] random: jshn: uninitialized urandom read (4 bytes read)
Thu Dec  2 16:19:32 2021 user.notice dnsmasq: DNS rebinding protection is active, will discard upstream RFC1918 responses!
Thu Dec  2 16:19:32 2021 user.notice dnsmasq: Allowing 127.0.0.0/8 responses
Thu Dec  2 16:19:33 2021 daemon.info dnsmasq[825]: started, version 2.80 cachesize 150
Thu Dec  2 16:19:33 2021 daemon.info dnsmasq[825]: DNS service limited to local subnets
Thu Dec  2 16:19:33 2021 daemon.info dnsmasq[825]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP no-DHCPv6 no-Lua TFTP no-conntrack no-ipset no-auth no-DNSSEC no-ID loop-detect inotify dumpfile
Thu Dec  2 16:19:33 2021 daemon.info dnsmasq[825]: using local addresses only for domain test
Thu Dec  2 16:19:33 2021 daemon.info dnsmasq[825]: using local addresses only for domain onion
Thu Dec  2 16:19:33 2021 daemon.info dnsmasq[825]: using local addresses only for domain localhost
Thu Dec  2 16:19:33 2021 daemon.info dnsmasq[825]: using local addresses only for domain local
Thu Dec  2 16:19:33 2021 daemon.info dnsmasq[825]: using local addresses only for domain invalid
Thu Dec  2 16:19:33 2021 daemon.info dnsmasq[825]: using local addresses only for domain bind
Thu Dec  2 16:19:33 2021 daemon.info dnsmasq[825]: using local addresses only for domain lan
Thu Dec  2 16:19:33 2021 daemon.warn dnsmasq[825]: no servers found in /tmp/resolv.conf.auto, will retry
Thu Dec  2 16:19:33 2021 daemon.info dnsmasq[825]: read /etc/hosts - 4 addresses
Thu Dec  2 16:19:33 2021 daemon.info dnsmasq[825]: read /tmp/hosts/dhcp.cfg01411c - 0 addresses
Thu Dec  2 16:19:36 2021 user.notice : Added device handler type: tunnel
Thu Dec  2 16:19:36 2021 user.notice : Added device handler type: Network device
Thu Dec  2 16:19:36 2021 user.notice : Added device handler type: bridge
Thu Dec  2 16:19:36 2021 user.notice : Added device handler type: veth
Thu Dec  2 16:19:36 2021 user.notice : Added device handler type: macvlan
Thu Dec  2 16:19:36 2021 user.notice : Added device handler type: 8021ad
Thu Dec  2 16:19:36 2021 user.notice : Added device handler type: 8021q
Thu Dec  2 16:19:39 2021 user.notice ucitrack: Setting up /etc/config/network reload dependency on /etc/config/dhcp
Thu Dec  2 16:19:39 2021 user.notice ucitrack: Setting up /etc/config/network reload dependency on /etc/config/radvd
Thu Dec  2 16:19:39 2021 user.notice ucitrack: Setting up /etc/config/wireless reload dependency on /etc/config/network
Thu Dec  2 16:19:40 2021 user.notice ucitrack: Setting up /etc/config/firewall reload dependency on /etc/config/luci-splash
Thu Dec  2 16:19:40 2021 user.notice ucitrack: Setting up /etc/config/firewall reload dependency on /etc/config/qos
Thu Dec  2 16:19:40 2021 user.notice ucitrack: Setting up /etc/config/firewall reload dependency on /etc/config/miniupnpd
Thu Dec  2 16:19:40 2021 user.notice ucitrack: Setting up /etc/config/dhcp reload dependency on /etc/config/odhcpd
Thu Dec  2 16:19:41 2021 user.notice ucitrack: Setting up non-init /etc/config/fstab reload handler: /sbin/block mount
Thu Dec  2 16:19:41 2021 user.notice ucitrack: Setting up /etc/config/system reload trigger for non-procd /etc/init.d/led
Thu Dec  2 16:19:42 2021 user.notice ucitrack: Setting up /etc/config/system reload dependency on /etc/config/luci_statistics
Thu Dec  2 16:19:42 2021 user.notice ucitrack: Setting up /etc/config/system reload dependency on /etc/config/dhcp
Thu Dec  2 16:19:43 2021 kern.info kernel: [   29.418230] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
Thu Dec  2 16:19:43 2021 kern.info kernel: [   29.443173] br-lan: port 1(eth0.1) entered blocking state
Thu Dec  2 16:19:43 2021 kern.info kernel: [   29.447208] br-lan: port 1(eth0.1) entered disabled state
Thu Dec  2 16:19:43 2021 kern.info kernel: [   29.453079] device eth0.1 entered promiscuous mode
Thu Dec  2 16:19:43 2021 kern.info kernel: [   29.457346] device eth0 entered promiscuous mode
Thu Dec  2 16:19:43 2021 daemon.notice netifd: Interface 'lan' is enabled
Thu Dec  2 16:19:43 2021 daemon.notice netifd: Interface 'lan' is setting up now
Thu Dec  2 16:19:43 2021 kern.info kernel: [   29.538373] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
Thu Dec  2 16:19:43 2021 daemon.notice procd: /etc/rc.d/S96led: setting up led WAN
Thu Dec  2 16:19:43 2021 daemon.notice netifd: Interface 'lan' is now up
Thu Dec  2 16:19:43 2021 daemon.notice netifd: Interface 'loopback' is enabled
Thu Dec  2 16:19:43 2021 daemon.notice netifd: Interface 'loopback' is setting up now
Thu Dec  2 16:19:43 2021 daemon.notice netifd: Interface 'loopback' is now up
Thu Dec  2 16:19:43 2021 kern.info kernel: [   29.613874] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
Thu Dec  2 16:19:43 2021 daemon.notice netifd: Interface 'wan' is enabled
Thu Dec  2 16:19:43 2021 daemon.notice netifd: Interface 'wan6' is enabled
Thu Dec  2 16:19:43 2021 daemon.notice netifd: Network device 'lo' link is up
Thu Dec  2 16:19:43 2021 daemon.notice procd: /etc/rc.d/S96led: setting up led LAN1
Thu Dec  2 16:19:43 2021 daemon.notice netifd: Interface 'loopback' has link connectivity
Thu Dec  2 16:19:44 2021 daemon.notice procd: /etc/rc.d/S96led: setting up led LAN2
Thu Dec  2 16:19:44 2021 daemon.notice procd: /etc/rc.d/S96led: setting up led LAN3
Thu Dec  2 16:19:44 2021 daemon.notice procd: /etc/rc.d/S96led: setting up led LAN4
Thu Dec  2 16:19:44 2021 daemon.notice procd: /etc/rc.d/S96led: setting up led WLAN
Thu Dec  2 16:19:45 2021 user.notice firewall: Reloading firewall due to ifup of lan (br-lan)
Thu Dec  2 16:19:45 2021 kern.info kernel: [   31.056434] eth0: link up (1000Mbps/Full duplex)
Thu Dec  2 16:19:45 2021 kern.info kernel: [   31.059637] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Thu Dec  2 16:19:45 2021 daemon.notice netifd: Network device 'eth0' link is up
Thu Dec  2 16:19:45 2021 kern.info kernel: [   31.090721] br-lan: port 1(eth0.1) entered blocking state
Thu Dec  2 16:19:45 2021 kern.info kernel: [   31.094680] br-lan: port 1(eth0.1) entered forwarding state
Thu Dec  2 16:19:45 2021 daemon.notice netifd: VLAN 'eth0.1' link is up
Thu Dec  2 16:19:45 2021 daemon.notice netifd: bridge 'br-lan' link is up
Thu Dec  2 16:19:45 2021 daemon.notice netifd: Interface 'lan' has link connectivity
Thu Dec  2 16:19:45 2021 kern.info kernel: [   31.126899] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
Thu Dec  2 16:19:45 2021 daemon.warn odhcpd[939]: DHCPV6 SOLICIT IA_NA from 00010001279d7e7334e6d770e57a on br-lan: ok fd62:3a0e:b75a::433/128
Thu Dec  2 16:19:46 2021 kern.info kernel: [   32.006594] eth1: link up (100Mbps/Full duplex)
Thu Dec  2 16:19:46 2021 kern.info kernel: [   32.009720] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
Thu Dec  2 16:19:46 2021 daemon.notice netifd: Network device 'eth1' link is up
Thu Dec  2 16:19:46 2021 daemon.notice netifd: Interface 'wan' has link connectivity
Thu Dec  2 16:19:46 2021 daemon.notice netifd: Interface 'wan' is setting up now
Thu Dec  2 16:19:46 2021 daemon.notice netifd: Interface 'wan6' has link connectivity
Thu Dec  2 16:19:46 2021 daemon.notice netifd: Interface 'wan6' is setting up now
Thu Dec  2 16:19:46 2021 daemon.warn odhcpd[939]: DHCPV6 SOLICIT IA_NA from 00010001279d7e7334e6d770e57a on br-lan: ok fd62:3a0e:b75a::433/128
Thu Dec  2 16:19:46 2021 user.notice mac80211: Failed command: iw phy phy0 set antenna all all
Thu Dec  2 16:19:47 2021 daemon.info dnsmasq[825]: read /etc/hosts - 4 addresses
Thu Dec  2 16:19:47 2021 daemon.info dnsmasq[825]: read /tmp/hosts/odhcpd - 0 addresses
Thu Dec  2 16:19:47 2021 daemon.info dnsmasq[825]: read /tmp/hosts/dhcp.cfg01411c - 0 addresses
Thu Dec  2 16:19:47 2021 daemon.warn odhcpd[939]: DHCPV6 SOLICIT IA_NA from 00010001279d7e7334e6d770e57a on br-lan: ok fd62:3a0e:b75a::433/128
Thu Dec  2 16:19:47 2021 daemon.warn odhcpd[939]: DHCPV6 REQUEST IA_NA from 00010001279d7e7334e6d770e57a on br-lan: ok fd62:3a0e:b75a::433/128
Thu Dec  2 16:19:47 2021 daemon.err odhcp6c[1330]: Failed to send RS (Address not available)
Thu Dec  2 16:19:47 2021 daemon.notice netifd: wan (1328): udhcpc: started, v1.28.4
Thu Dec  2 16:19:48 2021 daemon.info dnsmasq[825]: read /etc/hosts - 4 addresses
Thu Dec  2 16:19:48 2021 daemon.info dnsmasq[825]: read /tmp/hosts/odhcpd - 1 addresses
Thu Dec  2 16:19:48 2021 daemon.info dnsmasq[825]: read /tmp/hosts/dhcp.cfg01411c - 0 addresses
Thu Dec  2 16:19:48 2021 daemon.notice netifd: wan (1328): udhcpc: sending discover
Thu Dec  2 16:19:48 2021 daemon.notice netifd: wan (1328): udhcpc: sending select for 77.121.237.106
Thu Dec  2 16:19:48 2021 daemon.notice netifd: wan (1328): udhcpc: lease of 77.121.237.106 obtained, lease time 7577
Thu Dec  2 16:19:49 2021 daemon.info procd: - init complete -
Thu Dec  2 16:19:49 2021 authpriv.info dropbear[1359]: Not backgrounding
Thu Dec  2 16:19:50 2021 daemon.err hostapd: Configuration file: /var/run/hostapd-phy0.conf
Thu Dec  2 16:19:50 2021 kern.info kernel: [   36.239132] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Thu Dec  2 16:19:50 2021 daemon.notice netifd: Interface 'wan' is now up
Thu Dec  2 16:19:50 2021 daemon.info dnsmasq[825]: reading /tmp/resolv.conf.auto
Thu Dec  2 16:19:50 2021 daemon.info dnsmasq[825]: using local addresses only for domain test
Thu Dec  2 16:19:50 2021 daemon.info dnsmasq[825]: using local addresses only for domain onion
Thu Dec  2 16:19:50 2021 daemon.info dnsmasq[825]: using local addresses only for domain localhost
Thu Dec  2 16:19:50 2021 daemon.info dnsmasq[825]: using local addresses only for domain local
Thu Dec  2 16:19:50 2021 daemon.info dnsmasq[825]: using local addresses only for domain invalid
Thu Dec  2 16:19:50 2021 daemon.info dnsmasq[825]: using local addresses only for domain bind
Thu Dec  2 16:19:50 2021 daemon.info dnsmasq[825]: using local addresses only for domain lan
Thu Dec  2 16:19:50 2021 daemon.info dnsmasq[825]: using nameserver 77.121.224.55#53
Thu Dec  2 16:19:50 2021 daemon.info dnsmasq[825]: using nameserver 82.144.192.10#53
Thu Dec  2 16:19:50 2021 kern.info kernel: [   36.319484] br-lan: port 2(wlan0) entered blocking state
Thu Dec  2 16:19:50 2021 kern.info kernel: [   36.323356] br-lan: port 2(wlan0) entered disabled state
Thu Dec  2 16:19:50 2021 kern.info kernel: [   36.329317] device wlan0 entered promiscuous mode
Thu Dec  2 16:19:50 2021 daemon.notice hostapd: wlan0: interface state UNINITIALIZED->COUNTRY_UPDATE
Thu Dec  2 16:19:50 2021 daemon.err hostapd: Using interface wlan0 with hwaddr c0:4a:00:47:e3:68 and ssid "MATIZ-2.4L"
Thu Dec  2 16:19:50 2021 daemon.warn odhcpd[939]: DHCPV6 CONFIRM IA_NA from 00010001279d7e7334e6d770e57a on br-lan: not on-link fd62:3a0e:b75a::433/128
Thu Dec  2 16:19:50 2021 daemon.warn odhcpd[939]: DHCPV6 SOLICIT IA_NA from 00010001279d7e7334e6d770e57a on br-lan: ok fd62:3a0e:b75a::433/128
Thu Dec  2 16:19:51 2021 daemon.info dnsmasq[825]: read /etc/hosts - 4 addresses
Thu Dec  2 16:19:51 2021 daemon.info dnsmasq[825]: read /tmp/hosts/dhcp.cfg01411c.1366 - 0 addresses
Thu Dec  2 16:19:51 2021 daemon.info dnsmasq[825]: read /tmp/hosts/odhcpd - 0 addresses
Thu Dec  2 16:19:51 2021 daemon.info dnsmasq[825]: read /tmp/hosts/dhcp.cfg01411c - 0 addresses
Thu Dec  2 16:19:51 2021 user.notice firewall: Reloading firewall due to ifup of wan (eth1)
Thu Dec  2 16:19:51 2021 daemon.err odhcp6c[1330]: Failed to send DHCPV6 message to ff02::1:2 (Operation not permitted)
Thu Dec  2 16:19:52 2021 kern.info kernel: [   38.343179] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
Thu Dec  2 16:19:52 2021 kern.info kernel: [   38.348410] br-lan: port 2(wlan0) entered blocking state
Thu Dec  2 16:19:52 2021 kern.info kernel: [   38.353388] br-lan: port 2(wlan0) entered forwarding state
Thu Dec  2 16:19:52 2021 daemon.notice hostapd: wlan0: interface state COUNTRY_UPDATE->ENABLED
Thu Dec  2 16:19:52 2021 daemon.notice hostapd: wlan0: AP-ENABLED
Thu Dec  2 16:19:52 2021 daemon.notice netifd: Network device 'wlan0' link is up
Thu Dec  2 16:19:52 2021 daemon.warn odhcpd[939]: DHCPV6 REQUEST IA_NA from 00010001279d7e7334e6d770e57a on br-lan: ok fd62:3a0e:b75a::433/128
Thu Dec  2 16:19:52 2021 daemon.info dnsmasq[825]: read /etc/hosts - 4 addresses
Thu Dec  2 16:19:52 2021 daemon.info dnsmasq[825]: read /tmp/hosts/dhcp.cfg01411c.1366 - 0 addresses
Thu Dec  2 16:19:52 2021 daemon.info dnsmasq[825]: read /tmp/hosts/odhcpd - 1 addresses
Thu Dec  2 16:19:52 2021 daemon.info dnsmasq[825]: read /tmp/hosts/dhcp.cfg01411c - 0 addresses
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[825]: exiting on receipt of SIGTERM
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: started, version 2.80 cachesize 150
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: DNS service limited to local subnets
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP no-DHCPv6 no-Lua TFTP no-conntrack no-ipset no-auth no-DNSSEC no-ID loop-detect inotify dumpfile
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq-dhcp[1566]: DHCP, IP range 192.168.1.100 -- 192.168.1.249, lease time 12h
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: using local addresses only for domain test
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: using local addresses only for domain onion
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: using local addresses only for domain localhost
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: using local addresses only for domain local
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: using local addresses only for domain invalid
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: using local addresses only for domain bind
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: using local addresses only for domain lan
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: reading /tmp/resolv.conf.auto
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: using local addresses only for domain test
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: using local addresses only for domain onion
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: using local addresses only for domain localhost
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: using local addresses only for domain local
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: using local addresses only for domain invalid
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: using local addresses only for domain bind
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: using local addresses only for domain lan
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: using nameserver 77.121.224.55#53
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: using nameserver 82.144.192.10#53
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: read /etc/hosts - 4 addresses
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: read /tmp/hosts/odhcpd - 1 addresses
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: read /tmp/hosts/dhcp.cfg01411c - 2 addresses
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq-dhcp[1566]: read /etc/ethers - 0 addresses
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: read /etc/hosts - 4 addresses
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: read /tmp/hosts/odhcpd - 1 addresses
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq[1566]: read /tmp/hosts/dhcp.cfg01411c - 2 addresses
Thu Dec  2 17:09:25 2021 daemon.info dnsmasq-dhcp[1566]: read /etc/ethers - 0 addresses
Thu Dec  2 17:09:28 2021 daemon.info dnsmasq[1566]: read /etc/hosts - 4 addresses
Thu Dec  2 17:09:28 2021 daemon.info dnsmasq[1566]: read /tmp/hosts/odhcpd - 1 addresses
Thu Dec  2 17:09:28 2021 daemon.info dnsmasq[1566]: read /tmp/hosts/dhcp.cfg01411c - 2 addresses
Thu Dec  2 17:09:28 2021 daemon.info dnsmasq-dhcp[1566]: read /etc/ethers - 0 addresses
Thu Dec  2 17:09:36 2021 daemon.info dnsmasq-dhcp[1566]: DHCPDISCOVER(br-lan) 34:e6:d7:70:e5:7a
Thu Dec  2 17:09:36 2021 daemon.info dnsmasq-dhcp[1566]: DHCPOFFER(br-lan) 192.168.1.186 34:e6:d7:70:e5:7a
Thu Dec  2 17:09:36 2021 daemon.info dnsmasq-dhcp[1566]: DHCPREQUEST(br-lan) 192.168.1.186 34:e6:d7:70:e5:7a
Thu Dec  2 17:09:36 2021 daemon.info dnsmasq-dhcp[1566]: DHCPACK(br-lan) 192.168.1.186 34:e6:d7:70:e5:7a Dell
Thu Dec  2 17:09:37 2021 kern.warn kernel: [   53.142583] conntrack: generic helper won't handle protocol 47. Please consider loading the specific helper module.
Thu Dec  2 17:09:45 2021 kern.notice kernel: [   61.647764] random: crng init done
Thu Dec  2 17:09:45 2021 daemon.info urandom_seed[1410]: Seed saved (/etc/urandom.seed)
Thu Dec  2 17:09:49 2021 daemon.err uhttpd[994]: luci: accepted login on / for root from 192.168.1.186
Thu Dec  2 17:10:08 2021 daemon.err uhttpd[994]: Collected errors:
Thu Dec  2 17:10:08 2021 daemon.err uhttpd[994]:  * pkg_hash_add_from_file: Failed to open /var/opkg-lists/openwrt_routing: Out of memory.
Thu Dec  2 17:10:16 2021 daemon.err uhttpd[994]: Collected errors:
Thu Dec  2 17:10:16 2021 daemon.err uhttpd[994]:  * opkg_conf_load: Could not lock /var/lock/opkg.lock: Resource temporarily unavailable.
Thu Dec  2 17:10:17 2021 daemon.err uhttpd[994]: Collected errors:
Thu Dec  2 17:10:17 2021 daemon.err uhttpd[994]:  * pkg_hash_add_from_file: Failed to open /var/opkg-lists/openwrt_routing: Out of memory.
Thu Dec  2 17:10:23 2021 daemon.err uhttpd[994]: Collected errors:
Thu Dec  2 17:10:23 2021 daemon.err uhttpd[994]:  * opkg_conf_load: Could not lock /var/lock/opkg.lock: Resource temporarily unavailable.
Thu Dec  2 17:10:23 2021 daemon.err uhttpd[994]: Collected errors:
Thu Dec  2 17:10:23 2021 daemon.err uhttpd[994]:  * pkg_hash_add_from_file: Failed to open /var/opkg-lists/openwrt_routing: Out of memory.
Thu Dec  2 17:10:32 2021 daemon.err uhttpd[994]: Collected errors:
Thu Dec  2 17:10:32 2021 daemon.err uhttpd[994]:  * opkg_conf_load: Could not lock /var/lock/opkg.lock: Resource temporarily unavailable.
Thu Dec  2 17:10:32 2021 daemon.err uhttpd[994]: Collected errors:
Thu Dec  2 17:10:32 2021 daemon.err uhttpd[994]:  * pkg_hash_add_from_file: Failed to open /var/opkg-lists/openwrt_routing: Out of memory.
Thu Dec  2 17:10:39 2021 daemon.err uhttpd[994]: Collected errors:
Thu Dec  2 17:10:39 2021 daemon.err uhttpd[994]:  * opkg_conf_load: Could not lock /var/lock/opkg.lock: Resource temporarily unavailable.
Thu Dec  2 17:10:40 2021 daemon.err uhttpd[994]: Collected errors:
Thu Dec  2 17:10:40 2021 daemon.err uhttpd[994]:  * pkg_hash_add_from_file: Failed to open /var/opkg-lists/openwrt_routing: Out of memory.
Thu Dec  2 17:10:46 2021 daemon.err uhttpd[994]: Collected errors:
Thu Dec  2 17:10:46 2021 daemon.err uhttpd[994]:  * opkg_conf_load: Could not lock /var/lock/opkg.lock: Resource temporarily unavailable.
Thu Dec  2 17:10:46 2021 daemon.err uhttpd[994]: Collected errors:
Thu Dec  2 17:10:46 2021 daemon.err uhttpd[994]:  * pkg_hash_add_from_file: Failed to open /var/opkg-lists/openwrt_routing: Out of memory.
Thu Dec  2 17:10:53 2021 authpriv.info dropbear[1829]: Child connection from 192.168.1.186:59500
Thu Dec  2 17:10:54 2021 authpriv.notice dropbear[1829]: Password auth succeeded for 'root' from 192.168.1.186:59500
Thu Dec  2 17:12:37 2021 authpriv.info dropbear[1842]: Child connection from 192.168.1.186:59636
Thu Dec  2 17:12:38 2021 authpriv.notice dropbear[1842]: Password auth succeeded for 'root' from 192.168.1.186:59636
root@OpenWrt:~#

Don't you think upgrading your one under-spec'ed device would make more sense than keeping a second one running to host the network share? swap is slow to begin with, but over the network - and with all the 'fun' side effects of race conditions (your router needs to to be up, in order for your network share to get DHCP and DNS resolution, network interface can flap during reconfiguration (sad if part of your RAM happens to be on the network devices that's going to be restarted now), shutdown would be another issue), you really don't want that. If you look at the various second hand markets (including local ones), you can often find pretty amazing devices for the equivalent of a fastfood meal for one. Used devices capable of running OpenWrt (and sufficient hardware specifications) often start around 5-10 USD/ EUR, around 20 EUR the first brandnew devices enter the picture.

3 Likes

It seems openwrt 18.* never worked on so-called officially supported devices. Regarding prices didnt you clarify device models?

If somebody needs multi-wan with gigabit ethernet and 5 Gz 1200 Wifi my suggestion is TP-Link Archer C5 pro priced as $30 with stock firmware.

openwrt is not worth it.

Can you provide details regarding this???

Because the device you listed wasn't supported...or if so, version 18 was likely announced as the last version because it's underspec.

Also, I don't think you'd have the memory to mount an NFS - even if it were feasible.

This device isn't capable of that.

EDIT:
:bulb: You could try a snapshot (no web GUI) or custom firmware that omits it...

But:

I also think you lack space to do so...it seems version 18 barely fits on your device...

I also think you lack space to do so...it seems version 18 barely fits on your device...

sure. rely on package manager on devices without an USB port was the dead idea.

:bulb: I think you can try a custom firmware without the web GUI and mwan3 (or whatever) pre-installed.

I don't advise installing packages on USB. I suggest finding a device with larger flash (since you seem to want/need more CPU and RAM too). You'll have a much happier OpenWrt experience with a device up-to-spec.