Mijn Asus AC86U (die in AIMesh met een AC68U draait) verliest regelmatig zijn wifi clients. Volgend stukje vind ik dan in de logs terug. Lijkt mij op een kernel issue:
Oct 4 18:41:54 kernel: TRAP type 0x4 @ epc 0x2374b4, cpsr 0x88000193, spsr 0x88000033, sp 0x2ab1f8, lp 0x2374ef, rpc 0x2374b4
Oct 4 18:41:54 kernel: Trap offset 0x2ab1a0, r0 0x1, r1 0xfa0, r2 0xfa0, r3 0x2ac089b, r4 0x33df10, r5 0x33def4, r6 0x33df14, r7 0xfa0
Oct 4 18:41:57 rc_service: restart_wireles 6324:notify_rc stop_amas_wlcconnect
Oct 4 18:41:57 rc_service: restart_wireles 6324:notify_rc stop_amas_bhctrl
Oct 4 18:41:57 rc_service: waitting "stop_amas_wlcconnect" via restart_wireles ...
Oct 4 18:41:58 rc_service: restart_wireles 6324:notify_rc stop_obd
Oct 4 18:41:58 rc_service: waitting "stop_amas_bhctrl" via restart_wireles ...
Oct 4 18:42:00 kernel: wfd_unregisterdevice Successfully unregistered ifidx 2 wfd_idx 0
Oct 4 18:42:00 kernel: ubi1: attaching mtd9
Oct 4 18:42:01 kernel: ubi1: scanning is finished
Oct 4 18:42:01 kernel: ubi1: attached mtd9 (name "misc1", size 8 MiB)
Oct 4 18:42:01 kernel: ubi1: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
Oct 4 18:42:01 kernel: ubi1: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
Oct 4 18:42:01 kernel: ubi1: VID header offset: 2048 (aligned 2048), data offset: 4096
Oct 4 18:42:01 kernel: ubi1: good PEBs: 64, bad PEBs: 0, corrupted PEBs: 0
Oct 4 18:42:01 kernel: ubi1: user volume: 1, internal volumes: 1, max. volumes count: 128
Oct 4 18:42:01 kernel: ubi1: max/mean erase counter: 3/2, WL threshold: 4096, image sequence number: 1960956644
Oct 4 18:42:01 kernel: ubi1: available PEBs: 0, total reserved PEBs: 64, PEBs reserved for bad PEB handling: 4
Oct 4 18:42:01 kernel: ubi1: background thread "ubi_bgt1d" started, PID 6356
Oct 4 18:42:02 kernel: UBIFS (ubi1:0): UBIFS: mounted UBI device 1, volume 0, name "nvram", R/O mode
Oct 4 18:42:02 kernel: UBIFS (ubi1:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
Oct 4 18:42:02 kernel: UBIFS (ubi1:0): FS size: 5840896 bytes (5 MiB, 46 LEBs), journal size 1015809 bytes (0 MiB, 6 LEBs)
Oct 4 18:42:02 kernel: UBIFS (ubi1:0): reserved for root: 275879 bytes (269 KiB)
Oct 4 18:42:02 kernel: UBIFS (ubi1:0): media format: w4/r0 (latest is w4/r0), UUID 700E756D-208E-4C91-B256-B51AA3EDE77F, small LPT model
Oct 4 18:42:02 kernel: UBIFS (ubi1:0): un-mount UBI device 1
Oct 4 18:42:02 kernel: ubi1: detaching mtd9
Oct 4 18:42:02 kernel: ubi1: mtd9 is detached
Oct 4 18:42:05 kernel: pgd = ffffffc014f4f000
Oct 4 18:42:05 kernel: [00000024] *pgd=000000001444e003, *pud=000000001444e003, *pmd=0000000014499003, *pte=0000000000000000
Oct 4 18:42:05 kernel: CPU: 0 PID: 6538 Comm: acsd Tainted: P O 4.1.27 #2
Oct 4 18:42:05 kernel: Hardware name: Broadcom-v8A (DT)
Oct 4 18:42:05 kernel: task: ffffffc008142b80 ti: ffffffc012694000 task.ti: ffffffc012694000
Oct 4 18:42:05 kernel: PC is at 0x43010
Oct 4 18:42:05 kernel: LR is at 0x125c0
Oct 4 18:42:05 kernel: pc : [<0000000000043010>] lr : [<00000000000125c0>] pstate: 20070010
Oct 4 18:42:05 kernel: sp : 00000000ffe037c8
Oct 4 18:42:05 kernel: x12: 0000000000373130
Oct 4 18:42:05 kernel: x11: 0000000000000001 x10: 0000000000000001
Oct 4 18:42:05 kernel: x9 : 000000000037abd8 x8 : 0000000000000000
Oct 4 18:42:05 kernel: x7 : 00000000f7435ce0 x6 : 0000000000000000
Oct 4 18:42:05 kernel: x5 : 0000000000062190 x4 : 000000000037abd8
Oct 4 18:42:05 kernel: x3 : 000000000000013c x2 : 0000000005d30400
Oct 4 18:42:05 kernel: x1 : 000000000037abd8 x0 : 0000000000000001
De squence begint met een kernel issue, herstarten van de wireless model maar die lijk niet meer online to komen. Een herstart van de router is dan de oplossing om hem weer online te krijgen.
Iemand een idee of dit een hardware probleem (garantie) of een software probleem is?
Oct 4 18:41:54 kernel: TRAP type 0x4 @ epc 0x2374b4, cpsr 0x88000193, spsr 0x88000033, sp 0x2ab1f8, lp 0x2374ef, rpc 0x2374b4
Oct 4 18:41:54 kernel: Trap offset 0x2ab1a0, r0 0x1, r1 0xfa0, r2 0xfa0, r3 0x2ac089b, r4 0x33df10, r5 0x33def4, r6 0x33df14, r7 0xfa0
Oct 4 18:41:57 rc_service: restart_wireles 6324:notify_rc stop_amas_wlcconnect
Oct 4 18:41:57 rc_service: restart_wireles 6324:notify_rc stop_amas_bhctrl
Oct 4 18:41:57 rc_service: waitting "stop_amas_wlcconnect" via restart_wireles ...
Oct 4 18:41:58 rc_service: restart_wireles 6324:notify_rc stop_obd
Oct 4 18:41:58 rc_service: waitting "stop_amas_bhctrl" via restart_wireles ...
Oct 4 18:42:00 kernel: wfd_unregisterdevice Successfully unregistered ifidx 2 wfd_idx 0
Oct 4 18:42:00 kernel: ubi1: attaching mtd9
Oct 4 18:42:01 kernel: ubi1: scanning is finished
Oct 4 18:42:01 kernel: ubi1: attached mtd9 (name "misc1", size 8 MiB)
Oct 4 18:42:01 kernel: ubi1: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
Oct 4 18:42:01 kernel: ubi1: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
Oct 4 18:42:01 kernel: ubi1: VID header offset: 2048 (aligned 2048), data offset: 4096
Oct 4 18:42:01 kernel: ubi1: good PEBs: 64, bad PEBs: 0, corrupted PEBs: 0
Oct 4 18:42:01 kernel: ubi1: user volume: 1, internal volumes: 1, max. volumes count: 128
Oct 4 18:42:01 kernel: ubi1: max/mean erase counter: 3/2, WL threshold: 4096, image sequence number: 1960956644
Oct 4 18:42:01 kernel: ubi1: available PEBs: 0, total reserved PEBs: 64, PEBs reserved for bad PEB handling: 4
Oct 4 18:42:01 kernel: ubi1: background thread "ubi_bgt1d" started, PID 6356
Oct 4 18:42:02 kernel: UBIFS (ubi1:0): UBIFS: mounted UBI device 1, volume 0, name "nvram", R/O mode
Oct 4 18:42:02 kernel: UBIFS (ubi1:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
Oct 4 18:42:02 kernel: UBIFS (ubi1:0): FS size: 5840896 bytes (5 MiB, 46 LEBs), journal size 1015809 bytes (0 MiB, 6 LEBs)
Oct 4 18:42:02 kernel: UBIFS (ubi1:0): reserved for root: 275879 bytes (269 KiB)
Oct 4 18:42:02 kernel: UBIFS (ubi1:0): media format: w4/r0 (latest is w4/r0), UUID 700E756D-208E-4C91-B256-B51AA3EDE77F, small LPT model
Oct 4 18:42:02 kernel: UBIFS (ubi1:0): un-mount UBI device 1
Oct 4 18:42:02 kernel: ubi1: detaching mtd9
Oct 4 18:42:02 kernel: ubi1: mtd9 is detached
Oct 4 18:42:05 kernel: pgd = ffffffc014f4f000
Oct 4 18:42:05 kernel: [00000024] *pgd=000000001444e003, *pud=000000001444e003, *pmd=0000000014499003, *pte=0000000000000000
Oct 4 18:42:05 kernel: CPU: 0 PID: 6538 Comm: acsd Tainted: P O 4.1.27 #2
Oct 4 18:42:05 kernel: Hardware name: Broadcom-v8A (DT)
Oct 4 18:42:05 kernel: task: ffffffc008142b80 ti: ffffffc012694000 task.ti: ffffffc012694000
Oct 4 18:42:05 kernel: PC is at 0x43010
Oct 4 18:42:05 kernel: LR is at 0x125c0
Oct 4 18:42:05 kernel: pc : [<0000000000043010>] lr : [<00000000000125c0>] pstate: 20070010
Oct 4 18:42:05 kernel: sp : 00000000ffe037c8
Oct 4 18:42:05 kernel: x12: 0000000000373130
Oct 4 18:42:05 kernel: x11: 0000000000000001 x10: 0000000000000001
Oct 4 18:42:05 kernel: x9 : 000000000037abd8 x8 : 0000000000000000
Oct 4 18:42:05 kernel: x7 : 00000000f7435ce0 x6 : 0000000000000000
Oct 4 18:42:05 kernel: x5 : 0000000000062190 x4 : 000000000037abd8
Oct 4 18:42:05 kernel: x3 : 000000000000013c x2 : 0000000005d30400
Oct 4 18:42:05 kernel: x1 : 000000000037abd8 x0 : 0000000000000001
De squence begint met een kernel issue, herstarten van de wireless model maar die lijk niet meer online to komen. Een herstart van de router is dan de oplossing om hem weer online te krijgen.
Iemand een idee of dit een hardware probleem (garantie) of een software probleem is?