Reply To: Latest Beta Firmwares for DSL-AC51 to DSL-N66U incl. DSL-AC750 Latest DSL ASUSWRT firmware v9.1.2.3_502-g2bdb05b now available. (latest firmware’s are at end of threads) For following ASUS DSL Modem Routers: DSL-AC51 DSL-AC52U DSL-AC55U DSL-AC56U DSL-AC750 DSL-N10-C1 – (extended beta support…

[lostcause]

Free memory DSL-AC51 is dropping to 4 MB within 6 days , and then it usually reboots. But this time it managed to save itself by freeing up memory to 8 MB. See log.
Note: Free memory dropping to 4 MB within 6 days is due to my particular settings. Other users will likely not experience this.

Will reboot it manually and see what happens the next 6 days.

2020-04-23 05:38:10 [Informational] kernel: tcphy[1]: Link-down!!!
2020-04-23 05:38:10 [Informational] kernel: Link State: LAN_2 down.
2020-04-23 05:42:11 [Warning] kernel: mtd: page allocation failure. order:4, mode:0x40d0
2020-04-23 05:42:11 [Informational] kernel:
2020-04-23 05:42:11 [Informational] kernel: Call Trace:
2020-04-23 05:42:11 [Informational] kernel: [<8000bf10>] dump_stack+0x8/0x34
2020-04-23 05:42:11 [Informational] kernel: [<8008adcc>] __alloc_pages_nodemask+0x51c/0x69c
2020-04-23 05:42:11 [Informational] kernel: [<8008af64>] __get_free_pages+0x18/0x4c
2020-04-23 05:42:11 [Informational] kernel: [<801ab098>] mtd_read+0x2ac/0x2c4
2020-04-23 05:42:11 [Informational] kernel: [<800b3d28>] vfs_read+0xc0/0x15c
2020-04-23 05:42:11 [Informational] kernel: [<800b3eec>] sys_read+0x58/0xc0
2020-04-23 05:42:11 [Informational] kernel: [<80004450>] stack_done+0x20/0x40
2020-04-23 05:42:11 [Informational] kernel:
2020-04-23 06:00:26 [Informational] kernel: ##### mbss_cr_enable, BssId = 1
2020-04-23 06:00:26 [Informational] kernel: br0: port 6(ra1) entering forwarding state
2020-04-23 06:00:26 [Informational] kernel: br0: port 6(ra1) entering forwarding state
2020-04-23 06:03:15 [Informational] kernel: AP SETKEYS WPA2 MAC=5C:1D:D9:41:1E:B8
2020-04-23 06:57:20 [Alert] monitorcfgmgr[374]: cfg_manager is er.
2020-04-23 06:57:20 [Alert] monitorcfgmgr[374]: restart cfg_manager!!
2020-04-23 06:57:21 [Debug] kernel: cfg_manager used greatest stack depth: 8028 bytes left
2020-04-23 06:57:22 [Informational] kernel: arpstorm_init
2020-04-23 06:57:22 [Informational] kernel: The number of cache node is 5
2020-04-23 06:57:22 [Informational] kernel: [restore_tmp_romfile, 186]restore file(/tmp/var/romfile.cfg)
2020-04-23 06:57:22 [Informational] kernel: [restore_tmp_romfile, 199]restore success.
2020-04-23 06:57:22 [Informational] kernel:
2020-04-23 06:57:22 [Informational] kernel: lanHost_read: Create node LanHost !
2020-04-23 06:57:22 [Informational] kernel: Link State: PVC_8_0 logistic interface up.
2020-04-23 06:57:22 [Informational] kernel: Link State: LAN_1 up.

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