Known issue, has to be fixed by Asus not Merlin.Hmmm. Dirty flashed AC86U from .10 to Alpha4. Still receiving dcd taints. Is anyone else having the same problem, or should I reset to defaults?
Known issue, has to be fixed by Asus not Merlin.
Hmmm. Dirty flashed AC86U from .10 to Alpha4. Still receiving dcd taints. Is anyone else having the same problem, or should I reset to defaults?
I know it was a known issue, but I thought the latest 45713 firmware fixed it. A few people attested it was fixed in the previous post. In any case, I understand it's an Asus issue, not Merlin. Just wanted to confirm whether Alpha 4 has the latest 45713 and whether other people has the dcd issue fixed.
The "45713 " firmware is done by Asus. Merlin won't be able to implement those changes until they make them public or give him the source code. The only "fix" I know of that Merlin fixed was the rebooting issue that some of us are having where the unit reboots but never comes up without a physical restart.I know it was a known issue, but I thought the latest 45713 firmware fixed it. A few people attested it was fixed in the previous post. In any case, I understand it's an Asus issue, not Merlin. Just wanted to confirm whether Alpha 4 has the latest 45713 and whether other people has the dcd issue fixed.
Maybe a dumb question, but can you confirm the flash to alpha was successful?Hmmm. Dirty flashed AC86U from .10 to Alpha4. Still receiving dcd taints. Is anyone else having the same problem, or should I reset to defaults?
The "45713 " firmware is done by Asus. Merlin won't be able to implement those changes until they make them public or give him the source code. The only "fix" I know of that Merlin fixed was the rebooting issue that some of us are having where the unit reboots but never comes up without a physical restart.
I looked in there before I posted, and looked again when you linked it and dont see a reference to the DCD taints unless they are going under different item??I think it is included in Alpha 4 for the RT-AC86U.
https://www.snbforums.com/threads/p...1-with-dns-over-tls.56095/page-20#post-484148
fe5e16c169 Merge SDK + binary blobs from 45713 for RT-AC86U
I looked in there before I posted, and looked again when you linked it and dont see a reference to the DCD taints unless they are going under different item??
I edited my post to show I what I believe it to be it. If its not I shall remove so as to not lead anyone astray.I can't track down the post for you now (of course!), but I (think I) have seen it confirmed they were fixed in other threads.
I edited my post to show I what I believe it to be it. If its not I shall remove so as to not lead anyone astray.
It is hard keeping up with every post so I will admit that I haven't read everyone of them and may have missed it, but I try!We need to keep each other on the straight and narrow. I'm sure someone with more details will let me know if I'm wrong!
Version 3.0.0.4.384.457132019/04/1857.76 MBytes
ASUS RT-AC86U Firmware version 3.0.0.4.384.45713
Security Fix
- Fixed CVE-2018-20334
- Fixed CVE-2018-20336
- Fixed null pointer issue. Thanks for CodeBreaker of STARLabs’ contribution.
- Fixed AiCloud buffer overflow vulnerability. Thanks for Resecurity International's contribution.
Bug Fix
- Fixed AiMesh LAN IP issue when router using IPv6 WAN.
- Fixed AIMesh connection issues.
- Fixed Network Map related issues.
- Fixed Download Master icon disappear issue.
- Fixed LAN LED not blinking problem.
- Fixed browser no response problem when enabled Traffic analyzer.
- Fixed wireless mac filter input issue.
Maybe a dumb question, but can you confirm the flash to alpha was successful?
Apr 24 22:52:05 kernel: dcd[8123]: unhandled level 3 translation fault (11) at 0x00000000, esr 0x92000007
Apr 24 22:52:05 kernel: pgd = ffffffc009576000
Apr 24 22:52:05 kernel: [00000000] *pgd=000000000a520003, *pud=000000000a520003, *pmd=0000000014245003, *pte=0000000000000000
Apr 24 22:52:05 kernel: CPU: 1 PID: 8123 Comm: dcd Tainted: P O 4.1.27 #2
Apr 24 22:52:05 kernel: Hardware name: Broadcom-v8A (DT)
Apr 24 22:52:05 kernel: task: ffffffc0150f4040 ti: ffffffc011dc8000 task.ti: ffffffc011dc8000
Apr 24 22:52:05 kernel: PC is at 0xf6fcdf44
Apr 24 22:52:05 kernel: LR is at 0x1dc74
Apr 24 22:52:05 kernel: pc : [<00000000f6fcdf44>] lr : [<000000000001dc74>] pstate: 600e0010
Apr 24 22:52:05 kernel: sp : 00000000fff3efa8
Apr 24 22:52:05 kernel: x12: 000000000009ff08
Apr 24 22:52:05 kernel: x11: 00000000f62ff024 x10: 00000000000a02ac
Apr 24 22:52:05 kernel: x9 : 00000000f62ffc3c x8 : 00000000000a0764
Apr 24 22:52:05 kernel: x7 : 00000000f62ffc6c x6 : 00000000000a075e
Apr 24 22:52:05 kernel: x5 : 0000000000000000 x4 : 00000000f62ffc20
Apr 24 22:52:05 kernel: x3 : 0000000000000000 x2 : 0000000000000000
Apr 24 22:52:05 kernel: x1 : 000000000007c66c x0 : 0000000000000000
View attachment 17197
I think it was successfully flashed, as the firmware version is listed as .11A4. No worries, I'll try to factory reset and all, just wanted to confirm if the 45713 fixed the dcd taints in your cases as mine did not.
Code:Apr 24 22:52:05 kernel: dcd[8123]: unhandled level 3 translation fault (11) at 0x00000000, esr 0x92000007 Apr 24 22:52:05 kernel: pgd = ffffffc009576000 Apr 24 22:52:05 kernel: [00000000] *pgd=000000000a520003, *pud=000000000a520003, *pmd=0000000014245003, *pte=0000000000000000 Apr 24 22:52:05 kernel: CPU: 1 PID: 8123 Comm: dcd Tainted: P O 4.1.27 #2 Apr 24 22:52:05 kernel: Hardware name: Broadcom-v8A (DT) Apr 24 22:52:05 kernel: task: ffffffc0150f4040 ti: ffffffc011dc8000 task.ti: ffffffc011dc8000 Apr 24 22:52:05 kernel: PC is at 0xf6fcdf44 Apr 24 22:52:05 kernel: LR is at 0x1dc74 Apr 24 22:52:05 kernel: pc : [<00000000f6fcdf44>] lr : [<000000000001dc74>] pstate: 600e0010 Apr 24 22:52:05 kernel: sp : 00000000fff3efa8 Apr 24 22:52:05 kernel: x12: 000000000009ff08 Apr 24 22:52:05 kernel: x11: 00000000f62ff024 x10: 00000000000a02ac Apr 24 22:52:05 kernel: x9 : 00000000f62ffc3c x8 : 00000000000a0764 Apr 24 22:52:05 kernel: x7 : 00000000f62ffc6c x6 : 00000000000a075e Apr 24 22:52:05 kernel: x5 : 0000000000000000 x4 : 00000000f62ffc20 Apr 24 22:52:05 kernel: x3 : 0000000000000000 x2 : 0000000000000000 Apr 24 22:52:05 kernel: x1 : 000000000007c66c x0 : 0000000000000000
FWIW, I'm running the latest stock fw for 86u and not getting the dcd error.View attachment 17197
I think it was successfully flashed, as the firmware version is listed as .11A4. No worries, I'll try to factory reset and all, just wanted to confirm if the 45713 fixed the dcd taints in your cases as mine did not.
Code:Apr 24 22:52:05 kernel: dcd[8123]: unhandled level 3 translation fault (11) at 0x00000000, esr 0x92000007 Apr 24 22:52:05 kernel: pgd = ffffffc009576000 Apr 24 22:52:05 kernel: [00000000] *pgd=000000000a520003, *pud=000000000a520003, *pmd=0000000014245003, *pte=0000000000000000 Apr 24 22:52:05 kernel: CPU: 1 PID: 8123 Comm: dcd Tainted: P O 4.1.27 #2 Apr 24 22:52:05 kernel: Hardware name: Broadcom-v8A (DT) Apr 24 22:52:05 kernel: task: ffffffc0150f4040 ti: ffffffc011dc8000 task.ti: ffffffc011dc8000 Apr 24 22:52:05 kernel: PC is at 0xf6fcdf44 Apr 24 22:52:05 kernel: LR is at 0x1dc74 Apr 24 22:52:05 kernel: pc : [<00000000f6fcdf44>] lr : [<000000000001dc74>] pstate: 600e0010 Apr 24 22:52:05 kernel: sp : 00000000fff3efa8 Apr 24 22:52:05 kernel: x12: 000000000009ff08 Apr 24 22:52:05 kernel: x11: 00000000f62ff024 x10: 00000000000a02ac Apr 24 22:52:05 kernel: x9 : 00000000f62ffc3c x8 : 00000000000a0764 Apr 24 22:52:05 kernel: x7 : 00000000f62ffc6c x6 : 00000000000a075e Apr 24 22:52:05 kernel: x5 : 0000000000000000 x4 : 00000000f62ffc20 Apr 24 22:52:05 kernel: x3 : 0000000000000000 x2 : 0000000000000000 Apr 24 22:52:05 kernel: x1 : 000000000007c66c x0 : 0000000000000000
Interesting....mine still shows in the log running alpha 4. Didnt see anything in the changelogs for merlin or Asus though suggesting they were fixed. All can do is what. Not hurting anything, just annoying to see in the log when searching for something.FWIW, I'm running the latest stock fw for 86u and not getting the dcd error.
FWIW, I'm running the latest stock fw for 86u and not getting the dcd error.
We need to keep each other on the straight and narrow. I'm sure someone with more details will let me know if I'm wrong!
Wait, does this mean the GPL sources for 45713 were already released and Merlin's included them in Alpha 4? That's cool, but I was under the impression it always took at least 2 weeks for Asus to release source code
Welcome To SNBForums
SNBForums is a community for anyone who wants to learn about or discuss the latest in wireless routers, network storage and the ins and outs of building and maintaining a small network.
If you'd like to post a question, simply register and have at it!
While you're at it, please check out SmallNetBuilder for product reviews and our famous Router Charts, Ranker and plenty more!