OpenWrt Forum Archive

Topic: Update on Linksys WRT1900AC support

The content of this topic has been archived between 16 Sep 2014 and 7 May 2018. Unfortunately there are posts – most likely complete pages – missing.

I would like up-and-running openvpn, usb-support, qos and samba in trunk without errors

USB storage is supported out of the box. I was able to install openvpn-openssl, kmod-fs-ext4, samba36-server without issues with the March 8th snapshot. What errors are you getting?

doITright wrote:
alirz wrote:

@doITright
See thats where my confusion is. If i plug my dd-wrt router in the cable modem  i also get a 172800 lease time.
With a openwrt (MCWRT) WRT1900AC router, i get a lease time of 3600.
I've been checking online and seems like as per DHCP standard, a lease is renwed 30 min before expiry?
That matches the frequency with which i get this problem...

Note that with DD-wrt i "dont" seem to be having a WAN interface restart atleast, atleast its not visible in its logs


Are you still on McWRT?  You should probably move up since a lot of things have been fixed...

I am on r44622 for almost 24 hours now with no issues and smoking speeds smile

Was also on dd-wrt with my WRT610n until I bricked it trying to switch to openwrt. 
That one would stay up for months with no stability issues but with the 5GHz never working properly, it was time to move on...

Cheers

Yes im still on MCWRT. Until i had discovered my recent issue with the WAN flopping at dhcp renew, i was all happy with it.
I doubt CC is as stable as MCWRT, but i could be wrong. I have gone over a month up time with MCWRT without any issues. Tomorrow i'm getting my cable modem replaced and hoping that resolved my dhcp issue.

MCWRT gives me over 500mbit/se sec AC wifi, no issues with 2.4GHZ. no wireless issues with Apple devices, not to mentioned perfect lan speeds.
It satisfies all my needs. no offense, but till i stop seeing people on this thread reporting up times of 24-30 hours, Ill stick to MCWRT.
For now ive plugged my wrt610v2/dd-wrt as my main router. That thing is stable as a mountain. i've literally gone close to a year on that thing being up, till a power outage reset it.

(Last edited by alirz on 10 Mar 2015, 01:13)

leitec wrote:

USB storage is supported out of the box. I was able to install openvpn-openssl, kmod-fs-ext4, samba36-server without issues with the March 8th snapshot. What errors are you getting?

Ok, I mght try trunk AGAIN

alirz wrote:
doITright wrote:
alirz wrote:

@doITright
See thats where my confusion is. If i plug my dd-wrt router in the cable modem  i also get a 172800 lease time.
With a openwrt (MCWRT) WRT1900AC router, i get a lease time of 3600.
I've been checking online and seems like as per DHCP standard, a lease is renwed 30 min before expiry?
That matches the frequency with which i get this problem...

Note that with DD-wrt i "dont" seem to be having a WAN interface restart atleast, atleast its not visible in its logs


Are you still on McWRT?  You should probably move up since a lot of things have been fixed...

I am on r44622 for almost 24 hours now with no issues and smoking speeds smile

Was also on dd-wrt with my WRT610n until I bricked it trying to switch to openwrt. 
That one would stay up for months with no stability issues but with the 5GHz never working properly, it was time to move on...

Cheers

Yes im still on MCWRT. Until i had discovered my recent issue with the WAN flopping at dhcp renew, i was all happy with it.
I doubt CC is as stable as MCWRT, but i could be wrong. I have gone over a month up time with MCWRT without any issues. Tomorrow i'm getting my cable modem replaced and hoping that resolved my dhcp issue.

MCWRT gives me over 500mbit/se sec AC wifi, no issues with 2.4GHZ. no wireless issues with Apple devices, not to mentioned perfect lan speeds.
It satisfies all my needs. no offense, but till i stop seeing people on this thread reporting up times of 24-30 hours, Ill stick to MCWRT.
For now ive plugged my wrt610v2/dd-wrt as my main router. That thing is stable as a mountain. i've literally gone close to a year on that thing being up, till a power outage reset it.


I hear you on the stability but it has been getting better with each build IMHO. 

Before I flashed to r44622 yesterday, I was on leitec's build for about 3 days, and before that on r44486 which was giving me 7 plus days between hangs (but wifi was slower)

Although I still have my ancient WRT54GSv4 (with dd-wrt) as a backup, I may try to revive the WRT610nv1.

I am truly happy with the two 1900ACs even though I am forced to run stock on one of them (need bridging).

I hope that an updated driver will be released soon as these routers are too good to give up on.

Cheers

I am very excited looking at the way WRT1900ac development is moving. Would you folks please advice if this is going to be supported in future ? Marvel chipset  are rarely  supported like e4200v2. I have a netgear r7000 with ddwrt but I just love Openwrt and want a router well supported before i buy with a good range. As on today this is not supported on ddwrt and I would not want to end up with a router running stock. Thanks.

Cheers.

DavidMcWRT wrote:

First successful straight-trunk build in a while is now out.

Bizarrely, while the buildbot reports revision 44625, the build itself says it's 44622. (edit: maybe because all three of those subsequent changes were just moving packages to github?)

Either way, that should mean it has the backported 4.0 fix in it.

Firmware Version    OpenWrt Chaos Calmer r44622 / LuCI (git-15.063.86061-b9e3aae)
Kernel Version    3.18.8

It includes a change of MAC address, so you'll need to reboot your modem and then restart the network service on the router if your ISP requires that.

EDIT: up for over half an hour.  No Luci slow-down that some others reported happening in newer builds.

EDIT2: absolutely no change in config files/operation to my previous trunk build 44486 (Feb 18th).

EDIT3: Now archived:

sysupgrade file:
https://www.dropbox.com/s/v7741rjbv2eiy … e.tar?dl=0
(*** [LEFT-]CLICK the link then download from the dropbox page. ***DO NOT*** right-click and do Save [Target] As ***)
3952640 bytes. md5sum: da1ac7fd3e1d64ed8754686b12bf4660

full img file (***I HAVE NOT TRIED/TESTED THIS!***):
https://www.dropbox.com/s/setotygdhfzyw … y.img?dl=0
(*** [LEFT-]CLICK the link then download from the dropbox page. ***DO NOT*** right-click and do Save [Target] As ***)
5898240 bytes. md5sum: 1bb2a6e760d23c9ff96ce538c51ee3b1

A reminder that you'll need to ssh in and do:

opkg update
opkg install luci-ssl

/etc/init.d/uhttpd start
/etc/init.d/uhttpd enable

to get the web management (gui) working.

This img file included LuCi?

doc_bravn wrote:
DavidMcWRT wrote:

First successful straight-trunk build in a while is now out.

Firmware Version    OpenWrt Chaos Calmer r44622 / LuCI (git-15.063.86061-b9e3aae)
Kernel Version    3.18.8

This img file included LuCi?

No.  However, all you all need to do is those steps I gave at the end: ssh (or telnet) in then type:

opkg update
opkg install luci-ssl

/etc/init.d/uhttpd start
/etc/init.d/uhttpd enable
DavidMcWRT wrote:
doc_bravn wrote:
DavidMcWRT wrote:

First successful straight-trunk build in a while is now out.

Firmware Version    OpenWrt Chaos Calmer r44622 / LuCI (git-15.063.86061-b9e3aae)
Kernel Version    3.18.8

This img file included LuCi?

No.  However, all you all need to do is those steps I gave at the end: ssh (or telnet) in then type:

opkg update
opkg install luci-ssl

/etc/init.d/uhttpd start
/etc/init.d/uhttpd enable

Thanks for the info.
What do the "-ssl" suffix and the additional lines below do?

alirz wrote:
doITright wrote:
alirz wrote:

@doITright
See thats where my confusion is. If i plug my dd-wrt router in the cable modem  i also get a 172800 lease time.
With a openwrt (MCWRT) WRT1900AC router, i get a lease time of 3600.
I've been checking online and seems like as per DHCP standard, a lease is renwed 30 min before expiry?
That matches the frequency with which i get this problem...

Note that with DD-wrt i "dont" seem to be having a WAN interface restart atleast, atleast its not visible in its logs


Are you still on McWRT?  You should probably move up since a lot of things have been fixed...

I am on r44622 for almost 24 hours now with no issues and smoking speeds smile

Was also on dd-wrt with my WRT610n until I bricked it trying to switch to openwrt. 
That one would stay up for months with no stability issues but with the 5GHz never working properly, it was time to move on...

Cheers

Yes im still on MCWRT. Until i had discovered my recent issue with the WAN flopping at dhcp renew, i was all happy with it.
I doubt CC is as stable as MCWRT, but i could be wrong. I have gone over a month up time with MCWRT without any issues. Tomorrow i'm getting my cable modem replaced and hoping that resolved my dhcp issue.

MCWRT gives me over 500mbit/se sec AC wifi, no issues with 2.4GHZ. no wireless issues with Apple devices, not to mentioned perfect lan speeds.
It satisfies all my needs. no offense, but till i stop seeing people on this thread reporting up times of 24-30 hours, Ill stick to MCWRT.
For now ive plugged my wrt610v2/dd-wrt as my main router. That thing is stable as a mountain. i've literally gone close to a year on that thing being up, till a power outage reset it.


Which build are you exactly using?

And one more question. Why there aren't any unofficial builds with Marvel driver that is shipped with McWrt? I suppose there is some binary blob that could be used with newer kernels, but is not due to openwrt policy?

(Last edited by belliash on 10 Mar 2015, 16:25)

Hi All, some help and ideas please.
Long story short, i had the wrt1900ac being used as an acess point with dhcp disabled and routers ip set to 192.168.200.1
I decided to set it up as my main router. SO i enabled dhcp, set the IP to 192.168.1.1, saved/appliy  and then rebooted the router after a few seconds.
After the reboot, i cant seem to be able to connect to the router anymore. It wont issue IPs, i cannot even ping the 192.168.1.1 IP.
Im not sure what happened. Seems like either the config didnt save properly or perhaps, though very unlikely, i put a different IP on the router by error.
I've tried setting up static IP on my PC and tried pining a whole bunch of IPs but cant find the router anymore.

Any ideas what i can do to connect to it or find out what IP it has? Is there a reset method?

(Last edited by alirz on 10 Mar 2015, 18:05)

alirz wrote:

Hi All, some help and ideas please.
Long story short, i had the wrt1900ac being used as an acess point with dhcp disabled and routers ip set to 192.168.200.1
I decided to set it up as my main router. SO i enabled dhcp, set the IP to 192.168.1.1, saved/appliy  and then rebooted the router after a few seconds.
After the reboot, i cant seem to be able to connect to the router anymore. It wont issue IPs, i cannot even ping the 192.168.1.1 IP.
Im not sure what happened. Seems like either the config didnt save properly or perhaps, though very unlikely, i put a different IP on the router by error.
I've tried setting up static IP on my PC and tried pining a whole bunch of IPs but cant find the router anymore.

Any ideas what i can do to connect to it or find out what IP it has? Is there a reset method?

Do you have one usb to ttl cable? If not I think you will need one.
Edit: you can do a reset. Press the reset button on the back until    leds start blinking. And then reconfigure the router.

(Last edited by carlos.quiron on 10 Mar 2015, 19:27)

alirz wrote:

Hi All, some help and ideas please.
Long story short, i had the wrt1900ac being used as an acess point with dhcp disabled and routers ip set to 192.168.200.1
I decided to set it up as my main router. SO i enabled dhcp, set the IP to 192.168.1.1, saved/appliy  and then rebooted the router after a few seconds.
After the reboot, i cant seem to be able to connect to the router anymore. It wont issue IPs, i cannot even ping the 192.168.1.1 IP.
Im not sure what happened. Seems like either the config didnt save properly or perhaps, though very unlikely, i put a different IP on the router by error.
I've tried setting up static IP on my PC and tried pining a whole bunch of IPs but cant find the router anymore.

Any ideas what i can do to connect to it or find out what IP it has? Is there a reset method?

If you are using a windows machine, on the cmd line, type : 

arp -a   

It will tell you if your router may have decided to use a different IP address.

grimley wrote:
DavidMcWRT wrote:
doc_bravn wrote:

This img file included LuCi?

No.  However, all you all need to do is those steps I gave at the end: ssh (or telnet) in then type:

opkg update
opkg install luci-ssl

/etc/init.d/uhttpd start
/etc/init.d/uhttpd enable

Thanks for the info.
What do the "-ssl" suffix and the additional lines below do?

[luci]-ssl package allows gui access via the secure https protocol.  You could just install luci (the non-ssl one) if you were only ever logging in locally via an ethernet cable.

The final two lines start the web server and set it on automatically on reboots.  You need to do this.

mojolacerator wrote:
alirz wrote:

Any ideas what i can do to connect to it or find out what IP it has? Is there a reset method?

If you are using a windows machine, on the cmd line, type : 

arp -a   

It will tell you if your router may have decided to use a different IP address.


I will give that a shot when i get home. But im still thinking that as the router doesnt  seem to be issuing IPs from dhcp anymore, would the arp command still show me the router? Even if i were to assign to assign a static IP to the PC itself and what if that IP was not in the same network of the router that I'm expecting it to be.
I hope that makes some sense, what i'm saying there smile

Does anyone test the USB performance over samba on revision r44622?

I can mount and browse but unable to copy file out from mount nor can I play or view image/video. The speed is extremely slow.

P.S USB storage is formatted as ext4.

Can anyone share your samba configuration and template? BTW, I'm using OS X 10.10.2 as client to connect samba share on openwrt.

With more test, it seems it's related to wifi. If I use Ethernet, it seems ok. But on wifi, my internet speed is ok though.

(Last edited by LogicoZone on 11 Mar 2015, 01:44)

@Kaloz, @leitec,

Just captured my first hang! This is on 3.18.9 which i built this morning. I have it setup as a secondary AP. It was up for about 5 hours. The last activity was a large transfer of files over the 5Ghz  wifi radio.

Wifi and ethernet ports are non-responsive.
console is non-response (i.e. enter does nothing) but it does repeat the messages below  periodically.


[24316.980950]  r10:c042c43c r9:000003ff r8:cf805000 r7:00000001 r6:00000000 r5:00
000000
[24316.988879]  r4:c04028f8
[24316.991455] [<c0029c20>] (irq_exit) from [<c00580f8>] (__handle_domain_irq+0x94
/0xa4)
[24316.999316]  r4:c04028f8 r3:0000005f
[24317.002949] [<c0058064>] (__handle_domain_irq) from [<c0008698>] (armada_370_xp
_handle_irq+0x64/0xe0)
[24317.012201]  r8:cf271da0 r7:00000001 r6:c044a7d8 r5:60000153 r4:bf3af4e4 r3:cf2
71da0
[24317.020051] [<c0008634>] (armada_370_xp_handle_irq) from [<c00097a0>] (__irq_sv
c+0x40/0x54)
[24317.028436] Exception stack(0xcf271da0 to 0xcf271de8)
[24317.033519] 1da0: ce4f0b40 cdc6f400 00000000 0000d2ef ce4f0b40 ce4f1800 ce4f23e
4 00000000
[24317.041736] 1dc0: 00000006 00000000 cdc6f3f4 cf271e2c cf271de8 cf271de8 bf3af4d
8 bf3af4e4
[24317.049948] 1de0: 60000153 ffffffff
[24317.053459]  r10:cdc6f3f4 r9:00000000 r8:00000006 r7:cf271dd4 r6:ffffffff r5:60
000153
[24317.061394]  r4:bf3af4e4
[24317.064012] [<bf3af47c>] (mwl_mac80211_ampdu_action [mwlwifi]) from [<bf34d180>
] (ieee80211_send_bar+0x320/0x378 [mac80211])
[24317.075270]  r10:ce4f0b40 r9:00000040 r8:00000000 r7:00000000 r6:cd9c1280 r5:00
000000
[24317.083195]  r4:cdc6f000
[24317.085809] [<bf34d0f0>] (ieee80211_send_bar [mac80211]) from [<bf34df28>] (iee
e80211_process_addba_resp+0xbc/0x11c [mac80211])
[24317.097325]  r7:00000000 r6:cdc6f21c r5:cdc6f000 r4:cd9c1280
[24317.103111] [<bf34de6c>] (ieee80211_process_addba_resp [mac80211]) from [<bf352
78c>] (ieee80211_iface_work+0x1d0/0x398 [mac80211])
[24317.114889]  r10:ce4f0efc r9:ce4f0b40 r8:cea3e8cc r7:cea3e480 r6:cea3e8bc r5:cd
cd6088
[24317.122826]  r4:cc87df40 r3:00000021
[24317.126486] [<bf3525bc>] (ieee80211_iface_work [mac80211]) from [<c00396f8>] (p
rocess_one_work+0x1f4/0x33c)
[24317.136262]  r10:00000000 r9:00000000 r8:cf270020 r7:cf831000 r6:cf830800 r5:ce
a3e8bc
[24317.144189]  r4:cf9ec680
[24317.146762] [<c0039504>] (process_one_work) from [<c003a1dc>] (worker_thread+0x
31c/0x50c)
[24317.154970]  r10:cf270000 r9:00000088 r8:cf270020 r7:cf9ec698 r6:cf830814 r5:cf
830800
[24317.162905]  r4:cf9ec680
[24317.165467] [<c0039ec0>] (worker_thread) from [<c003dbfc>] (kthread+0xf4/0xf8)
[24317.172716]  r10:00000000 r9:00000000 r8:00000000 r7:c0039ec0 r6:cf9ec680 r5:00
000000
[24317.180644]  r4:cf148ec0
[24317.183216] [<c003db08>] (kthread) from [<c0008f18>] (ret_from_fork+0x14/0x3c)
[24317.190466]  r7:00000000 r6:00000000 r5:c003db08 r4:cf148ec0
[24496.233412] INFO: rcu_sched self-detected stall on CPU { 0}  (t=60009 jiffies g
=83102 c=83101 q=61450)
[24496.242810] Task dump for CPU 0:
[24496.246055] kworker/u4:2    R running      0   359      2 0x00000002
[24496.252508] Workqueue: phy1 ieee80211_iface_work [mac80211]
[24496.258116] Backtrace: 
[24496.260594] [<c001ad94>] (dump_backtrace) from [<c001b0fc>] (show_stack+0x18/0x
1c)
[24496.268192]  r6:c0424540 r5:c0424600 r4:cfafb800 r3:00000006
[24496.273932] [<c001b0e4>] (show_stack) from [<c0044bf8>] (sched_show_task+0xc8/0
xfc)
[24496.281617] [<c0044b30>] (sched_show_task) from [<c0046dec>] (dump_cpu_task+0x4
0/0x44)
[24496.289554]  r5:c0424600 r4:00000000
[24496.293187] [<c0046dac>] (dump_cpu_task) from [<c005f36c>] (rcu_dump_cpu_stacks
+0x70/0xb4)
[24496.301483]  r4:00000000 r3:00000001
[24496.305125] [<c005f2fc>] (rcu_dump_cpu_stacks) from [<c0061f04>] (rcu_check_cal
lbacks+0x24c/0x668)
[24496.314116]  r9:c0424540 r8:c0424540 r7:0f9d7000 r6:0000f00a r5:c0402214 r4:cfd
d9214
[24496.321966] [<c0061cb8>] (rcu_check_callbacks) from [<c0063fac>] (update_proces
s_times+0x48/0x68)
[24496.330871]  r10:c0444a10 r9:c0444a10 r8:c044e1f0 r7:00000000 r6:00000000 r5:cf
afb800
[24496.338808]  r4:cf270000
[24496.341370] [<c0063f64>] (update_process_times) from [<c0072068>] (tick_sched_t
imer+0x210/0x254)
[24496.350186]  r7:cf2715d0 r6:cfdd9570 r5:00001647 r4:6308c1d4
[24496.355943] [<c0071e58>] (tick_sched_timer) from [<c0064d18>] (__run_hrtimer.is
ra.35+0xa8/0x144)
[24496.364761]  r10:cfdd9368 r9:00000000 r8:cfdd9378 r7:00000001 r6:cfdd9368 r5:cf
dd93a0
[24496.372687]  r4:cfdd9570
[24496.375265] [<c0064c70>] (__run_hrtimer.isra.35) from [<c0064fc8>] (hrtimer_int
errupt+0x138/0x2ac)
[24496.384257]  r7:00000001 r6:cfdd9368 r5:00001647 r4:6308b7fc
[24496.390010] [<c0064e90>] (hrtimer_interrupt) from [<c02461a0>] (armada_370_xp_t
imer_interrupt+0x4c/0x54)
[24496.399525]  r10:c042c43c r9:000003ff r8:cfddcc40 r7:00000010 r6:cf80aa00 r5:c0
410630
[24496.407461]  r4:cfddcc40
[24496.410023] [<c0246154>] (armada_370_xp_timer_interrupt) from [<c005ba04>] (han
dle_percpu_devid_irq+0x74/0x8c)
[24496.420059]  r4:cf803c40 r3:c0246154
[24496.423696] [<c005b990>] (handle_percpu_devid_irq) from [<c0057dec>] (generic_h
andle_irq+0x34/0x44)
[24496.432776]  r8:cf805000 r7:00000001 r6:cf271da0 r5:00000000 r4:00000010 r3:c00
5b990
[24496.440633] [<c0057db8>] (generic_handle_irq) from [<c00580f4>] (__handle_domai
n_irq+0x90/0xa4)
[24496.449363]  r4:c04028f8 r3:0000005f
[24496.452986] [<c0058064>] (__handle_domain_irq) from [<c0008698>] (armada_370_xp
_handle_irq+0x64/0xe0)
[24496.462238]  r8:cf2715d0 r7:00000001 r6:c044a7d8 r5:20000153 r4:c0011d94 r3:cf2
715d0
[24496.470094] [<c0008634>] (armada_370_xp_handle_irq) from [<c00097a0>] (__irq_sv
c+0x40/0x54)
[24496.478479] Exception stack(0xcf2715d0 to 0xcf271618)
[24496.483561] 15c0:                                     ce4f23e4 00000000 0000d2f
0 0000d2ef
[24496.491779] 15e0: ce697280 00000061 00000000 00000000 cdc6f48c 00000001 0000072
6 cf271624
[24496.499995] 1600: cf271628 cf271618 bf3b4a68 c0011d94 20000153 ffffffff
[24496.506638]  r10:00000726 r9:00000001 r8:cdc6f48c r7:cf271604 r6:ffffffff r5:20
000153
[24496.514572]  r4:c0011d94
[24496.517180] [<c0011d60>] (_raw_spin_lock) from [<bf3b4a68>] (mwl_tx_xmit+0x3f8/
0x888 [mwlwifi])
[24496.525933] [<bf3b4670>] (mwl_tx_xmit [mwlwifi]) from [<bf3b0150>] (mwl_mac8021
1_tx+0x60/0x64 [mwlwifi])
[24496.535448]  r10:cf2716f0 r9:00000000 r8:00000003 r7:00000000 r6:ce4f0b40 r5:ce
697280
[24496.543372]  r4:cf2716f0
[24496.545981] [<bf3b00f0>] (mwl_mac80211_tx [mwlwifi]) from [<bf363228>] (ieee802
11_nullfunc_get+0x185c/0x1914 [mac80211])
[24496.556942] [<bf362eb8>] (ieee80211_nullfunc_get [mac80211]) from [<bf363ab0>] 
(ieee80211_get_buffered_bc+0x200/0x208 [mac80211])
[24496.568634]  r10:00000000 r9:ce4f0b40 r8:00000001 r7:000005fe r6:cea3e483 r5:00
000000
[24496.576561]  r4:ce697280
[24496.579179] [<bf3639e0>] (ieee80211_get_buffered_bc [mac80211]) from [<bf36450c
>] (ieee80211_xmit+0xec/0xf4 [mac80211])
[24496.590000]  r10:00000000 r9:ce68e246 r8:ce68e22e r7:00000001 r6:ce4f0b40 r5:ce
a3e480
[24496.597927]  r4:ce697280
[24496.600545] [<bf364420>] (ieee80211_xmit [mac80211]) from [<bf365254>] (ieee802
11_subif_start_xmit+0xa4c/0xb80 [mac80211])
[24496.611625]  r8:ce697280 r7:00000018 r6:00000036 r5:00000050 r4:cea3e000
[24496.618464] [<bf364808>] (ieee80211_subif_start_xmit [mac80211]) from [<c026aaf
4>] (dev_hard_start_xmit+0x270/0x31c)
[24496.629025]  r10:c0408348 r9:ce697280 r8:cdd3dc68 r7:ce819700 r6:cdd3dc00 r5:ce
a3e000
[24496.636952]  r4:ce697280
[24496.639529] [<c026a884>] (dev_hard_start_xmit) from [<c0283ab8>] (sch_direct_xm
it+0xb4/0x218)
[24496.648085]  r10:cea3e000 r9:ce697280 r8:cdd3dc68 r7:ce819700 r6:cdd3dc00 r5:cd
d3dc00
[24496.656022]  r4:00000000
[24496.658582] [<c0283a04>] (sch_direct_xmit) from [<c026addc>] (__dev_queue_xmit+
0x23c/0x524)
[24496.666963]  r10:00000000 r9:cdd3dc68 r8:00000000 r7:ce819700 r6:cea3e000 r5:cd
d3dc00
[24496.674900]  r4:ce697280
[24496.677459] [<c026aba0>] (__dev_queue_xmit) from [<c026b0d8>] (dev_queue_xmit+0
x14/0x18)
[24496.685580]  r10:c0408348 r9:cf3e6480 r8:cf3e6000 r7:ce68e242 r6:ce697280 r5:00
000000
[24496.693515]  r4:ce697280
[24496.696081] [<c026b0c4>] (dev_queue_xmit) from [<c02ef128>] (br_dev_queue_push_
xmit+0x40/0x48)
[24496.704733] [<c02ef0e8>] (br_dev_queue_push_xmit) from [<c02ef140>] (br_forward
_finish+0x10/0x14)
[24496.713640]  r4:00a0a579 r3:cea3e000
[24496.717259] [<c02ef130>] (br_forward_finish) from [<c02ef23c>] (br_deliver+0x50
/0x6c)
[24496.725127] [<c02ef1ec>] (br_deliver) from [<c02ed518>] (br_dev_xmit+0x1d8/0x1f
4)
[24496.732649] [<c02ed340>] (br_dev_xmit) from [<c026aaf4>] (dev_hard_start_xmit+0
x270/0x31c)
[24496.740947]  r9:cf3e6000 r8:00000000 r7:ce87ad00 r6:cf3e6000 r5:cf3e6000 r4:ce6
97280
[24496.748794] [<c026a884>] (dev_hard_start_xmit) from [<c026af6c>] (__dev_queue_x
mit+0x3cc/0x524)
[24496.757525]  r10:cfb13800 r9:cf3e6000 r8:00000000 r7:ce87ad00 r6:cf3e6000 r5:c0
402e10
[24496.765462]  r4:ce697280
[24496.768021] [<c026aba0>] (__dev_queue_xmit) from [<c026b0d8>] (dev_queue_xmit+0
x14/0x18)
[24496.776141]  r10:cfb13800 r9:cf3e6000 r8:00000002 r7:cea33600 r6:ce697280 r5:00
00000e
[24496.784075]  r4:cea336a4
[24496.786640] [<c026b0c4>] (dev_queue_xmit) from [<c029c2d0>] (ip_finish_output+0
x938/0xa14)
[24496.794945] [<c029b998>] (ip_finish_output) from [<c029d9d8>] (ip_output+0xc0/0
x118)
[24496.802719]  r9:cf3e6000 r8:ce697280 r7:00000000 r6:019124d2 r5:00000001 r4:350
79da0
[24496.810567] [<c029d918>] (ip_output) from [<c0299370>] (ip_forward_finish+0xc8/
0xcc)
[24496.818340]  r9:c0418680 r8:ce697280 r7:000005dc r6:ce697280 r5:ce68e250 r4:ce6
97280
[24496.826196] [<c02992a8>] (ip_forward_finish) from [<c0299668>] (ip_forward+0x2f
4/0x3e0)
[24496.834231]  r4:cdd0ff00 r3:00000002
[24496.837862] [<c0299374>] (ip_forward) from [<c0297a64>] (ip_rcv_finish+0x3b8/0x
3f4)
[24496.845547]  r8:ce697280 r7:00000000 r6:ce697280 r5:ce68e200 r4:ce68e250
[24496.852349] [<c02976ac>] (ip_rcv_finish) from [<c029803c>] (ip_rcv+0x3e0/0x4a4)
[24496.859687]  r7:00000000 r6:02d204a9 r5:ce68e200 r4:00000050
[24496.865443] [<c0297c5c>] (ip_rcv) from [<c0268450>] (__netif_receive_skb_core+0
x6cc/0x768)
[24496.873739]  r10:c0408350 r9:00000000 r8:cfb13800 r7:00000008 r6:c040833c r5:c0
409784
[24496.881653]  r4:ce697280
[24496.884223] [<c0267d84>] (__netif_receive_skb_core) from [<c0268560>] (__netif_
receive_skb+0x74/0x88)
[24496.893476]  r10:cfb13800 r9:0000003f r8:00000000 r7:c0406100 r6:ce697280 r5:ce
697280
[24496.901403]  r4:c0408340
[24496.903975] [<c02684ec>] (__netif_receive_skb) from [<c02685ec>] (netif_receive
_skb_internal+0x78/0xb8)
[24496.913401]  r5:ce697280 r4:c0408340
[24496.917032] [<c0268574>] (netif_receive_skb_internal) from [<c0268710>] (napi_g
ro_complete+0xd0/0xd8)
[24496.926286]  r5:00000000 r4:cfb13c9c
[24496.929906] [<c0268640>] (napi_gro_complete) from [<c0268780>] (napi_gro_flush+
0x68/0x88)
[24496.938113]  r6:00000000 r5:00000000 r4:cfb13c9c
[24496.942802] [<c0268718>] (napi_gro_flush) from [<c02687c4>] (napi_complete+0x24
/0x3c)
[24496.950664]  r8:cfdda9c0 r7:00000001 r6:00000040 r5:cfb13c9c r4:cfb13c9c r3:000
00001
[24496.958524] [<c02687a0>] (napi_complete) from [<c02360e8>] (mvneta_poll+0x350/0
x3c0)
[24496.966297]  r5:cfb13c9c r4:00000100
[24496.969918] [<c0235d98>] (mvneta_poll) from [<c0269644>] (net_rx_action+0x88/0x
180)
[24496.977603]  r10:cfdda9c8 r9:c0406100 r8:cfdda9c0 r7:0000012c r6:00000040 r5:cf
b13c9c
[24496.985540]  r4:00000001
[24496.988102] [<c02695bc>] (net_rx_action) from [<c0029910>] (__do_softirq+0x104/
0x234)
[24496.995962]  r10:00000003 r9:00000100 r8:cf270000 r7:40000003 r6:c0406080 r5:c0
40608c
[24497.003886]  r4:00000000
[24497.006461] [<c002980c>] (__do_softirq) from [<c0029cc0>] (irq_exit+0xa0/0xb0)
[24497.013712]  r10:c042c43c r9:000003ff r8:cf805000 r7:00000001 r6:00000000 r5:00
000000
[24497.021627]  r4:c04028f8
[24497.024205] [<c0029c20>] (irq_exit) from [<c00580f8>] (__handle_domain_irq+0x94
/0xa4)
[24497.032067]  r4:c04028f8 r3:0000005f
[24497.035702] [<c0058064>] (__handle_domain_irq) from [<c0008698>] (armada_370_xp
_handle_irq+0x64/0xe0)
[24497.044956]  r8:cf271da0 r7:00000001 r6:c044a7d8 r5:60000153 r4:bf3af4e4 r3:cf2
71da0
[24497.052795] [<c0008634>] (armada_370_xp_handle_irq) from [<c00097a0>] (__irq_sv
c+0x40/0x54)
[24497.061178] Exception stack(0xcf271da0 to 0xcf271de8)
[24497.066262] 1da0: ce4f0b40 cdc6f400 00000000 0000d2ef ce4f0b40 ce4f1800 ce4f23e
4 00000000
[24497.074478] 1dc0: 00000006 00000000 cdc6f3f4 cf271e2c cf271de8 cf271de8 bf3af4d
8 bf3af4e4
[24497.082691] 1de0: 60000153 ffffffff
[24497.086202]  r10:cdc6f3f4 r9:00000000 r8:00000006 r7:cf271dd4 r6:ffffffff r5:60
000153
[24497.094124]  r4:bf3af4e4
[24497.096754] [<bf3af47c>] (mwl_mac80211_ampdu_action [mwlwifi]) from [<bf34d180>
] (ieee80211_send_bar+0x320/0x378 [mac80211])
[24497.108011]  r10:ce4f0b40 r9:00000040 r8:00000000 r7:00000000 r6:cd9c1280 r5:00
000000
[24497.115946]  r4:cdc6f000
[24497.118552] [<bf34d0f0>] (ieee80211_send_bar [mac80211]) from [<bf34df28>] (iee
e80211_process_addba_resp+0xbc/0x11c [mac80211])
[24497.130067]  r7:00000000 r6:cdc6f21c r5:cdc6f000 r4:cd9c1280
[24497.135864] [<bf34de6c>] (ieee80211_process_addba_resp [mac80211]) from [<bf352
78c>] (ieee80211_iface_work+0x1d0/0x398 [mac80211])
[24497.147644]  r10:ce4f0efc r9:ce4f0b40 r8:cea3e8cc r7:cea3e480 r6:cea3e8bc r5:cd
cd6088
[24497.155570]  r4:cc87df40 r3:00000021
[24497.159230] [<bf3525bc>] (ieee80211_iface_work [mac80211]) from [<c00396f8>] (p
rocess_one_work+0x1f4/0x33c)
[24497.169006]  r10:00000000 r9:00000000 r8:cf270020 r7:cf831000 r6:cf830800 r5:ce
a3e8bc
[24497.176940]  r4:cf9ec680
[24497.179505] [<c0039504>] (process_one_work) from [<c003a1dc>] (worker_thread+0x
31c/0x50c)
[24497.187713]  r10:cf270000 r9:00000088 r8:cf270020 r7:cf9ec698 r6:cf830814 r5:cf
830800
[24497.195639]  r4:cf9ec680
[24497.198213] [<c0039ec0>] (worker_thread) from [<c003dbfc>] (kthread+0xf4/0xf8)
[24497.205464]  r10:00000000 r9:00000000 r8:00000000 r7:c0039ec0 r6:cf9ec680 r5:00
000000
[24497.213390]  r4:cf148ec0
[24497.215962] [<c003db08>] (kthread) from [<c0008f18>] (ret_from_fork+0x14/0x3c)
[24497.223213]  r7:00000000 r6:00000000 r5:c003db08 r4:cf148ec0
[24676.266129] INFO: rcu_sched self-detected stall on CPU { 0}  (t=78012 jiffies g
=83102 c=83101 q=78700)
[24676.275525] Task dump for CPU 0:
[24676.278770] kworker/u4:2    R running      0   359      2 0x00000002
[24676.285224] Workqueue: phy1 ieee80211_iface_work [mac80211]
[24676.290832] Backtrace: 
[24676.293311] [<c001ad94>] (dump_backtrace) from [<c001b0fc>] (show_stack+0x18/0x
1c)
[24676.300911]  r6:c0424540 r5:c0424600 r4:cfafb800 r3:00000006
[24676.306661] [<c001b0e4>] (show_stack) from [<c0044bf8>] (sched_show_task+0xc8/0
xfc)
[24676.314345] [<c0044b30>] (sched_show_task) from [<c0046dec>] (dump_cpu_task+0x4
0/0x44)
[24676.322289]  r5:c0424600 r4:00000000
[24676.325915] [<c0046dac>] (dump_cpu_task) from [<c005f36c>] (rcu_dump_cpu_stacks
+0x70/0xb4)
[24676.334209]  r4:00000000 r3:00000001
[24676.337843] [<c005f2fc>] (rcu_dump_cpu_stacks) from [<c0061f04>] (rcu_check_cal
lbacks+0x24c/0x668)
[24676.346835]  r9:c0424540 r8:c0424540 r7:0f9d7000 r6:0001336c r5:c0402214 r4:cfd
d9214
[24676.354675] [<c0061cb8>] (rcu_check_callbacks) from [<c0063fac>] (update_proces
s_times+0x48/0x68)
[24676.363579]  r10:c0444a10 r9:c0444a10 r8:c044e1f0 r7:00000000 r6:00000000 r5:cf
afb800
[24676.371503]  r4:cf270000
[24676.374066] [<c0063f64>] (update_process_times) from [<c0072068>] (tick_sched_t
imer+0x210/0x254)
[24676.382882]  r7:cf2715d0 r6:cfdd9570 r5:00001671 r4:4da88bb4
[24676.388629] [<c0071e58>] (tick_sched_timer) from [<c0064d18>] (__run_hrtimer.is
ra.35+0xa8/0x144)
[24676.397446]  r10:cfdd9368 r9:00000000 r8:cfdd9378 r7:00000001 r6:cfdd9368 r5:cf
dd93a0
[24676.405360]  r4:cfdd9570
[24676.407931] [<c0064c70>] (__run_hrtimer.isra.35) from [<c0064fc8>] (hrtimer_int
errupt+0x138/0x2ac)
[24676.416922]  r7:00000001 r6:cfdd9368 r5:00001671 r4:4da8827c
[24676.422662] [<c0064e90>] (hrtimer_interrupt) from [<c02461a0>] (armada_370_xp_t
imer_interrupt+0x4c/0x54)
[24676.432175]  r10:c042c43c r9:000003ff r8:cfddcc40 r7:00000010 r6:cf80aa00 r5:c0
410630
[24676.440101]  r4:cfddcc40
[24676.442662] [<c0246154>] (armada_370_xp_timer_interrupt) from [<c005ba04>] (han
dle_percpu_devid_irq+0x74/0x8c)
[24676.452697]  r4:cf803c40 r3:c0246154
[24676.456335] [<c005b990>] (handle_percpu_devid_irq) from [<c0057dec>] (generic_h
andle_irq+0x34/0x44)
[24676.465408]  r8:cf805000 r7:00000001 r6:cf271da0 r5:00000000 r4:00000010 r3:c00
5b990
[24676.473254] [<c0057db8>] (generic_handle_irq) from [<c00580f4>] (__handle_domai
n_irq+0x90/0xa4)
[24676.481985]  r4:c04028f8 r3:0000005f
[24676.485607] [<c0058064>] (__handle_domain_irq) from [<c0008698>] (armada_370_xp
_handle_irq+0x64/0xe0)
[24676.494859]  r8:cf2715d0 r7:00000001 r6:c044a7d8 r5:20000153 r4:c0011d94 r3:cf2
715d0
[24676.502707] [<c0008634>] (armada_370_xp_handle_irq) from [<c00097a0>] (__irq_sv
c+0x40/0x54)
[24676.511092] Exception stack(0xcf2715d0 to 0xcf271618)
[24676.516164] 15c0:                                     ce4f23e4 00000000 0000d2f
0 0000d2ef
[24676.524376] 15e0: ce697280 00000061 00000000 00000000 cdc6f48c 00000001 0000072
6 cf271624
[24676.532591] 1600: cf271628 cf271618 bf3b4a68 c0011d94 20000153 ffffffff
[24676.539235]  r10:00000726 r9:00000001 r8:cdc6f48c r7:cf271604 r6:ffffffff r5:20
000153
[24676.547159]  r4:c0011d94
[24676.549753] [<c0011d60>] (_raw_spin_lock) from [<bf3b4a68>] (mwl_tx_xmit+0x3f8/
0x888 [mwlwifi])
[24676.558506] [<bf3b4670>] (mwl_tx_xmit [mwlwifi]) from [<bf3b0150>] (mwl_mac8021
1_tx+0x60/0x64 [mwlwifi])
[24676.568022]  r10:cf2716f0 r9:00000000 r8:00000003 r7:00000000 r6:ce4f0b40 r5:ce
697280
[24676.575939]  r4:cf2716f0
[24676.578549] [<bf3b00f0>] (mwl_mac80211_tx [mwlwifi]) from [<bf363228>] (ieee802
11_nullfunc_get+0x185c/0x1914 [mac80211])
[24676.589511] [<bf362eb8>] (ieee80211_nullfunc_get [mac80211]) from [<bf363ab0>] 
(ieee80211_get_buffered_bc+0x200/0x208 [mac80211])
[24676.601203]  r10:00000000 r9:ce4f0b40 r8:00000001 r7:000005fe r6:cea3e483 r5:00
000000
[24676.609131]  r4:ce697280
[24676.611737] [<bf3639e0>] (ieee80211_get_buffered_bc [mac80211]) from [<bf36450c
>] (ieee80211_xmit+0xec/0xf4 [mac80211])
[24676.622556]  r10:00000000 r9:ce68e246 r8:ce68e22e r7:00000001 r6:ce4f0b40 r5:ce
a3e480
[24676.630483]  r4:ce697280
[24676.633088] [<bf364420>] (ieee80211_xmit [mac80211]) from [<bf365254>] (ieee802
11_subif_start_xmit+0xa4c/0xb80 [mac80211])
[24676.644167]  r8:ce697280 r7:00000018 r6:00000036 r5:00000050 r4:cea3e000
[24676.650995] [<bf364808>] (ieee80211_subif_start_xmit [mac80211]) from [<c026aaf
4>] (dev_hard_start_xmit+0x270/0x31c)
[24676.661554]  r10:c0408348 r9:ce697280 r8:cdd3dc68 r7:ce819700 r6:cdd3dc00 r5:ce
a3e000
[24676.669481]  r4:ce697280
[24676.672046] [<c026a884>] (dev_hard_start_xmit) from [<c0283ab8>] (sch_direct_xm
it+0xb4/0x218)
[24676.680602]  r10:cea3e000 r9:ce697280 r8:cdd3dc68 r7:ce819700 r6:cdd3dc00 r5:cd
d3dc00
[24676.688529]  r4:00000000
[24676.691090] [<c0283a04>] (sch_direct_xmit) from [<c026addc>] (__dev_queue_xmit+
0x23c/0x524)
[24676.699472]  r10:00000000 r9:cdd3dc68 r8:00000000 r7:ce819700 r6:cea3e000 r5:cd
d3dc00
[24676.707397]  r4:ce697280
[24676.709960] [<c026aba0>] (__dev_queue_xmit) from [<c026b0d8>] (dev_queue_xmit+0
x14/0x18)
[24676.718080]  r10:c0408348 r9:cf3e6480 r8:cf3e6000 r7:ce68e242 r6:ce697280 r5:00
000000
[24676.725994]  r4:ce697280
[24676.728567] [<c026b0c4>] (dev_queue_xmit) from [<c02ef128>] (br_dev_queue_push_
xmit+0x40/0x48)
[24676.737220] [<c02ef0e8>] (br_dev_queue_push_xmit) from [<c02ef140>] (br_forward
_finish+0x10/0x14)
[24676.746118]  r4:00a0a579 r3:cea3e000
[24676.749746] [<c02ef130>] (br_forward_finish) from [<c02ef23c>] (br_deliver+0x50
/0x6c)
[24676.757615] [<c02ef1ec>] (br_deliver) from [<c02ed518>] (br_dev_xmit+0x1d8/0x1f
4)
[24676.765125] [<c02ed340>] (br_dev_xmit) from [<c026aaf4>] (dev_hard_start_xmit+0
x270/0x31c)
[24676.773418]  r9:cf3e6000 r8:00000000 r7:ce87ad00 r6:cf3e6000 r5:cf3e6000 r4:ce6
97280
[24676.781265] [<c026a884>] (dev_hard_start_xmit) from [<c026af6c>] (__dev_queue_x
mit+0x3cc/0x524)
[24676.789996]  r10:cfb13800 r9:cf3e6000 r8:00000000 r7:ce87ad00 r6:cf3e6000 r5:c0
402e10
[24676.797923]  r4:ce697280
[24676.800482] [<c026aba0>] (__dev_queue_xmit) from [<c026b0d8>] (dev_queue_xmit+0
x14/0x18)
[24676.808602]  r10:cfb13800 r9:cf3e6000 r8:00000002 r7:cea33600 r6:ce697280 r5:00
00000e
[24676.816527]  r4:cea336a4
[24676.819093] [<c026b0c4>] (dev_queue_xmit) from [<c029c2d0>] (ip_finish_output+0
x938/0xa14)
[24676.827397] [<c029b998>] (ip_finish_output) from [<c029d9d8>] (ip_output+0xc0/0
x118)
[24676.835163]  r9:cf3e6000 r8:ce697280 r7:00000000 r6:019124d2 r5:00000001 r4:350
79da0
[24676.843008] [<c029d918>] (ip_output) from [<c0299370>] (ip_forward_finish+0xc8/
0xcc)
[24676.850781]  r9:c0418680 r8:ce697280 r7:000005dc r6:ce697280 r5:ce68e250 r4:ce6
97280
[24676.858632] [<c02992a8>] (ip_forward_finish) from [<c0299668>] (ip_forward+0x2f
4/0x3e0)
[24676.866665]  r4:cdd0ff00 r3:00000002
[24676.870286] [<c0299374>] (ip_forward) from [<c0297a64>] (ip_rcv_finish+0x3b8/0x
3f4)
[24676.877971]  r8:ce697280 r7:00000000 r6:ce697280 r5:ce68e200 r4:ce68e250
[24676.884762] [<c02976ac>] (ip_rcv_finish) from [<c029803c>] (ip_rcv+0x3e0/0x4a4)
[24676.892099]  r7:00000000 r6:02d204a9 r5:ce68e200 r4:00000050
[24676.897846] [<c0297c5c>] (ip_rcv) from [<c0268450>] (__netif_receive_skb_core+0
x6cc/0x768)
[24676.906133]  r10:c0408350 r9:00000000 r8:cfb13800 r7:00000008 r6:c040833c r5:c0
409784
[24676.914058]  r4:ce697280
[24676.916629] [<c0267d84>] (__netif_receive_skb_core) from [<c0268560>] (__netif_
receive_skb+0x74/0x88)
[24676.925874]  r10:cfb13800 r9:0000003f r8:00000000 r7:c0406100 r6:ce697280 r5:ce
697280
[24676.933798]  r4:c0408340
[24676.936368] [<c02684ec>] (__netif_receive_skb) from [<c02685ec>] (netif_receive
_skb_internal+0x78/0xb8)
[24676.945789]  r5:ce697280 r4:c0408340
[24676.949418] [<c0268574>] (netif_receive_skb_internal) from [<c0268710>] (napi_g
ro_complete+0xd0/0xd8)
[24676.958670]  r5:00000000 r4:cfb13c9c
[24676.962291] [<c0268640>] (napi_gro_complete) from [<c0268780>] (napi_gro_flush+
0x68/0x88)
[24676.970499]  r6:00000000 r5:00000000 r4:cfb13c9c
[24676.975175] [<c0268718>] (napi_gro_flush) from [<c02687c4>] (napi_complete+0x24
/0x3c)
[24676.983034]  r8:cfdda9c0 r7:00000001 r6:00000040 r5:cfb13c9c r4:cfb13c9c r3:000
00001
[24676.990885] [<c02687a0>] (napi_complete) from [<c02360e8>] (mvneta_poll+0x350/0
x3c0)
[24676.998649]  r5:cfb13c9c r4:00000100
[24677.002264] [<c0235d98>] (mvneta_poll) from [<c0269644>] (net_rx_action+0x88/0x
180)
[24677.009940]  r10:cfdda9c8 r9:c0406100 r8:cfdda9c0 r7:0000012c r6:00000040 r5:cf
b13c9c
[24677.017874]  r4:00000001
[24677.020436] [<c02695bc>] (net_rx_action) from [<c0029910>] (__do_softirq+0x104/
0x234)
[24677.028295]  r10:00000003 r9:00000100 r8:cf270000 r7:40000003 r6:c0406080 r5:c0
40608c
[24677.036220]  r4:00000000
[24677.038796] [<c002980c>] (__do_softirq) from [<c0029cc0>] (irq_exit+0xa0/0xb0)
[24677.046038]  r10:c042c43c r9:000003ff r8:cf805000 r7:00000001 r6:00000000 r5:00
000000
[24677.053961]  r4:c04028f8
[24677.056539] [<c0029c20>] (irq_exit) from [<c00580f8>] (__handle_domain_irq+0x94
/0xa4)
[24677.064392]  r4:c04028f8 r3:0000005f
[24677.068022] [<c0058064>] (__handle_domain_irq) from [<c0008698>] (armada_370_xp
_handle_irq+0x64/0xe0)
[24677.077276]  r8:cf271da0 r7:00000001 r6:c044a7d8 r5:60000153 r4:bf3af4e4 r3:cf2
71da0
[24677.085112] [<c0008634>] (armada_370_xp_handle_irq) from [<c00097a0>] (__irq_sv
c+0x40/0x54)
[24677.093496] Exception stack(0xcf271da0 to 0xcf271de8)
[24677.098579] 1da0: ce4f0b40 cdc6f400 00000000 0000d2ef ce4f0b40 ce4f1800 ce4f23e
4 00000000
[24677.106796] 1dc0: 00000006 00000000 cdc6f3f4 cf271e2c cf271de8 cf271de8 bf3af4d
8 bf3af4e4
[24677.114999] 1de0: 60000153 ffffffff
[24677.118505]  r10:cdc6f3f4 r9:00000000 r8:00000006 r7:cf271dd4 r6:ffffffff r5:60
000153
[24677.126429]  r4:bf3af4e4
[24677.129048] [<bf3af47c>] (mwl_mac80211_ampdu_action [mwlwifi]) from [<bf34d180>
] (ieee80211_send_bar+0x320/0x378 [mac80211])
[24677.140304]  r10:ce4f0b40 r9:00000040 r8:00000000 r7:00000000 r6:cd9c1280 r5:00
000000
[24677.148231]  r4:cdc6f000
[24677.150833] [<bf34d0f0>] (ieee80211_send_bar [mac80211]) from [<bf34df28>] (iee
e80211_process_addba_resp+0xbc/0x11c [mac80211])
[24677.162349]  r7:00000000 r6:cdc6f21c r5:cdc6f000 r4:cd9c1280
[24677.168136] [<bf34de6c>] (ieee80211_process_addba_resp [mac80211]) from [<bf352
78c>] (ieee80211_iface_work+0x1d0/0x398 [mac80211])
[24677.179914]  r10:ce4f0efc r9:ce4f0b40 r8:cea3e8cc r7:cea3e480 r6:cea3e8bc r5:cd
cd6088
[24677.187841]  r4:cc87df40 r3:00000021
[24677.191487] [<bf3525bc>] (ieee80211_iface_work [mac80211]) from [<c00396f8>] (p
rocess_one_work+0x1f4/0x33c)
[24677.201261]  r10:00000000 r9:00000000 r8:cf270020 r7:cf831000 r6:cf830800 r5:ce
a3e8bc
[24677.209187]  r4:cf9ec680
[24677.211747] [<c0039504>] (process_one_work) from [<c003a1dc>] (worker_thread+0x
31c/0x50c)
[24677.219954]  r10:cf270000 r9:00000088 r8:cf270020 r7:cf9ec698 r6:cf830814 r5:cf
830800
[24677.227882]  r4:cf9ec680
[24677.230441] [<c0039ec0>] (worker_thread) from [<c003dbfc>] (kthread+0xf4/0xf8)
[24677.237692]  r10:00000000 r9:00000000 r8:00000000 r7:c0039ec0 r6:cf9ec680 r5:00
000000
[24677.245607]  r4:cf148ec0
[24677.248178] [<c003db08>] (kthread) from [<c0008f18>] (ret_from_fork+0x14/0x3c)
[24677.255422]  r7:00000000 r6:00000000 r5:c003db08 r4:cf148ec0
[24856.298815] INFO: rcu_sched self-detected stall on CPU { 0}  (t=96015 jiffies g
=83102 c=83101 q=93617)
[24856.308212] Task dump for CPU 0:
[24856.311457] kworker/u4:2    R running      0   359      2 0x00000002
[24856.317911] Workqueue: phy1 ieee80211_iface_work [mac80211]
[24856.323520] Backtrace: 
[24856.325998] [<c001ad94>] (dump_backtrace) from [<c001b0fc>] (show_stack+0x18/0x
1c)
[24856.333596]  r6:c0424540 r5:c0424600 r4:cfafb800 r3:00000006
[24856.339346] [<c001b0e4>] (show_stack) from [<c0044bf8>] (sched_show_task+0xc8/0
xfc)
[24856.347030] [<c0044b30>] (sched_show_task) from [<c0046dec>] (dump_cpu_task+0x4
0/0x44)
[24856.354976]  r5:c0424600 r4:00000000
[24856.358601] [<c0046dac>] (dump_cpu_task) from [<c005f36c>] (rcu_dump_cpu_stacks
+0x70/0xb4)
[24856.366895]  r4:00000000 r3:00000001
[24856.370530] [<c005f2fc>] (rcu_dump_cpu_stacks) from [<c0061f04>] (rcu_check_cal
lbacks+0x24c/0x668)
[24856.379521]  r9:c0424540 r8:c0424540 r7:0f9d7000 r6:00016db1 r5:c0402214 r4:cfd
d9214
[24856.387359] [<c0061cb8>] (rcu_check_callbacks) from [<c0063fac>] (update_proces
s_times+0x48/0x68)
[24856.396264]  r10:c0444a10 r9:c0444a10 r8:c044e1f0 r7:00000000 r6:00000000 r5:cf
afb800
[24856.404190]  r4:cf270000
[24856.406751] [<c0063f64>] (update_process_times) from [<c0072068>] (tick_sched_t
imer+0x210/0x254)
[24856.415567]  r7:cf2715d0 r6:cfdd9570 r5:0000169b r4:38485803
[24856.421315] [<c0071e58>] (tick_sched_timer) from [<c0064d18>] (__run_hrtimer.is
ra.35+0xa8/0x144)
[24856.430132]  r10:cfdd9368 r9:00000000 r8:cfdd9378 r7:00000001 r6:cfdd9368 r5:cf
dd93a0
[24856.438049]  r4:cfdd9570
[24856.440620] [<c0064c70>] (__run_hrtimer.isra.35) from [<c0064fc8>] (hrtimer_int
errupt+0x138/0x2ac)
[24856.449612]  r7:00000001 r6:cfdd9368 r5:0000169b r4:38484ef3
[24856.455353] [<c0064e90>] (hrtimer_interrupt) from [<c02461a0>] (armada_370_xp_t
imer_interrupt+0x4c/0x54)
[24856.464866]  r10:c042c43c r9:000003ff r8:cfddcc40 r7:00000010 r6:cf80aa00 r5:c0
410630
[24856.472793]  r4:cfddcc40
[24856.475355] [<c0246154>] (armada_370_xp_timer_interrupt) from [<c005ba04>] (han
dle_percpu_devid_irq+0x74/0x8c)
[24856.485389]  r4:cf803c40 r3:c0246154
[24856.489026] [<c005b990>] (handle_percpu_devid_irq) from [<c0057dec>] (generic_h
andle_irq+0x34/0x44)
[24856.498098]  r8:cf805000 r7:00000001 r6:cf271da0 r5:00000000 r4:00000010 r3:c00
5b990
[24856.505946] [<c0057db8>] (generic_handle_irq) from [<c00580f4>] (__handle_domai
n_irq+0x90/0xa4)
[24856.514676]  r4:c04028f8 r3:0000005f
[24856.518297] [<c0058064>] (__handle_domain_irq) from [<c0008698>] (armada_370_xp
_handle_irq+0x64/0xe0)
[24856.527549]  r8:cf2715d0 r7:00000001 r6:c044a7d8 r5:20000153 r4:c0011d94 r3:cf2
715d0
[24856.535397] [<c0008634>] (armada_370_xp_handle_irq) from [<c00097a0>] (__irq_sv
c+0x40/0x54)
[24856.543780] Exception stack(0xcf2715d0 to 0xcf271618)
[24856.548853] 15c0:                                     ce4f23e4 00000000 0000d2f
0 0000d2ef
[24856.557065] 15e0: ce697280 00000061 00000000 00000000 cdc6f48c 00000001 0000072
6 cf271624
[24856.565281] 1600: cf271628 cf271618 bf3b4a68 c0011d94 20000153 ffffffff
[24856.571923]  r10:00000726 r9:00000001 r8:cdc6f48c r7:cf271604 r6:ffffffff r5:20
000153
[24856.579848]  r4:c0011d94
[24856.582443] [<c0011d60>] (_raw_spin_lock) from [<bf3b4a68>] (mwl_tx_xmit+0x3f8/
0x888 [mwlwifi])
[24856.591194] [<bf3b4670>] (mwl_tx_xmit [mwlwifi]) from [<bf3b0150>] (mwl_mac8021
1_tx+0x60/0x64 [mwlwifi])
[24856.600710]  r10:cf2716f0 r9:00000000 r8:00000003 r7:00000000 r6:ce4f0b40 r5:ce
697280
[24856.608624]  r4:cf2716f0
[24856.611232] [<bf3b00f0>] (mwl_mac80211_tx [mwlwifi]) from [<bf363228>] (ieee802
11_nullfunc_get+0x185c/0x1914 [mac80211])
[24856.622194] [<bf362eb8>] (ieee80211_nullfunc_get [mac80211]) from [<bf363ab0>] 
(ieee80211_get_buffered_bc+0x200/0x208 [mac80211])
[24856.633885]  r10:00000000 r9:ce4f0b40 r8:00000001 r7:000005fe r6:cea3e483 r5:00
000000
[24856.641811]  r4:ce697280
[24856.644417] [<bf3639e0>] (ieee80211_get_buffered_bc [mac80211]) from [<bf36450c
>] (ieee80211_xmit+0xec/0xf4 [mac80211])
[24856.655237]  r10:00000000 r9:ce68e246 r8:ce68e22e r7:00000001 r6:ce4f0b40 r5:ce
a3e480
[24856.663165]  r4:ce697280
[24856.665771] [<bf364420>] (ieee80211_xmit [mac80211]) from [<bf365254>] (ieee802
11_subif_start_xmit+0xa4c/0xb80 [mac80211])
[24856.676851]  r8:ce697280 r7:00000018 r6:00000036 r5:00000050 r4:cea3e000
[24856.683680] [<bf364808>] (ieee80211_subif_start_xmit [mac80211]) from [<c026aaf
4>] (dev_hard_start_xmit+0x270/0x31c)
[24856.694239]  r10:c0408348 r9:ce697280 r8:cdd3dc68 r7:ce819700 r6:cdd3dc00 r5:ce
a3e000
[24856.702166]  r4:ce697280
[24856.704731] [<c026a884>] (dev_hard_start_xmit) from [<c0283ab8>] (sch_direct_xm
it+0xb4/0x218)
[24856.713287]  r10:cea3e000 r9:ce697280 r8:cdd3dc68 r7:ce819700 r6:cdd3dc00 r5:cd
d3dc00
[24856.721215]  r4:00000000
[24856.723775] [<c0283a04>] (sch_direct_xmit) from [<c026addc>] (__dev_queue_xmit+
0x23c/0x524)
[24856.732156]  r10:00000000 r9:cdd3dc68 r8:00000000 r7:ce819700 r6:cea3e000 r5:cd
d3dc00
[24856.740080]  r4:ce697280
[24856.742643] [<c026aba0>] (__dev_queue_xmit) from [<c026b0d8>] (dev_queue_xmit+0
x14/0x18)
[24856.750764]  r10:c0408348 r9:cf3e6480 r8:cf3e6000 r7:ce68e242 r6:ce697280 r5:00
000000
[24856.758678]  r4:ce697280
[24856.761250] [<c026b0c4>] (dev_queue_xmit) from [<c02ef128>] (br_dev_queue_push_
xmit+0x40/0x48)
[24856.769903] [<c02ef0e8>] (br_dev_queue_push_xmit) from [<c02ef140>] (br_forward
_finish+0x10/0x14)
[24856.778801]  r4:00a0a579 r3:cea3e000
[24856.782429] [<c02ef130>] (br_forward_finish) from [<c02ef23c>] (br_deliver+0x50
/0x6c)
[24856.790297] [<c02ef1ec>] (br_deliver) from [<c02ed518>] (br_dev_xmit+0x1d8/0x1f
4)
[24856.797807] [<c02ed340>] (br_dev_xmit) from [<c026aaf4>] (dev_hard_start_xmit+0
x270/0x31c)
[24856.806100]  r9:cf3e6000 r8:00000000 r7:ce87ad00 r6:cf3e6000 r5:cf3e6000 r4:ce6
97280
[24856.813948] [<c026a884>] (dev_hard_start_xmit) from [<c026af6c>] (__dev_queue_x
mit+0x3cc/0x524)
[24856.822678]  r10:cfb13800 r9:cf3e6000 r8:00000000 r7:ce87ad00 r6:cf3e6000 r5:c0
402e10
[24856.830605]  r4:ce697280
[24856.833165] [<c026aba0>] (__dev_queue_xmit) from [<c026b0d8>] (dev_queue_xmit+0
x14/0x18)
[24856.841286]  r10:cfb13800 r9:cf3e6000 r8:00000002 r7:cea33600 r6:ce697280 r5:00
00000e
[24856.849210]  r4:cea336a4
[24856.851775] [<c026b0c4>] (dev_queue_xmit) from [<c029c2d0>] (ip_finish_output+0
x938/0xa14)
[24856.860080] [<c029b998>] (ip_finish_output) from [<c029d9d8>] (ip_output+0xc0/0
x118)
[24856.867847]  r9:cf3e6000 r8:ce697280 r7:00000000 r6:019124d2 r5:00000001 r4:350
79da0
[24856.875691] [<c029d918>] (ip_output) from [<c0299370>] (ip_forward_finish+0xc8/
0xcc)
[24856.883463]  r9:c0418680 r8:ce697280 r7:000005dc r6:ce697280 r5:ce68e250 r4:ce6
97280
[24856.891313] [<c02992a8>] (ip_forward_finish) from [<c0299668>] (ip_forward+0x2f
4/0x3e0)
[24856.899347]  r4:cdd0ff00 r3:00000002
[24856.902969] [<c0299374>] (ip_forward) from [<c0297a64>] (ip_rcv_finish+0x3b8/0x
3f4)
[24856.910653]  r8:ce697280 r7:00000000 r6:ce697280 r5:ce68e200 r4:ce68e250
[24856.917445] [<c02976ac>] (ip_rcv_finish) from [<c029803c>] (ip_rcv+0x3e0/0x4a4)
[24856.924781]  r7:00000000 r6:02d204a9 r5:ce68e200 r4:00000050
[24856.930526] [<c0297c5c>] (ip_rcv) from [<c0268450>] (__netif_receive_skb_core+0
x6cc/0x768)
[24856.938812]  r10:c0408350 r9:00000000 r8:cfb13800 r7:00000008 r6:c040833c r5:c0
409784
[24856.946738]  r4:ce697280
[24856.949308] [<c0267d84>] (__netif_receive_skb_core) from [<c0268560>] (__netif_
receive_skb+0x74/0x88)
[24856.958553]  r10:cfb13800 r9:0000003f r8:00000000 r7:c0406100 r6:ce697280 r5:ce
697280
[24856.966476]  r4:c0408340
[24856.969045] [<c02684ec>] (__netif_receive_skb) from [<c02685ec>] (netif_receive
_skb_internal+0x78/0xb8)
[24856.978467]  r5:ce697280 r4:c0408340
[24856.982095] [<c0268574>] (netif_receive_skb_internal) from [<c0268710>] (napi_g
ro_complete+0xd0/0xd8)
[24856.991348]  r5:00000000 r4:cfb13c9c
[24856.994969] [<c0268640>] (napi_gro_complete) from [<c0268780>] (napi_gro_flush+
0x68/0x88)
[24857.003176]  r6:00000000 r5:00000000 r4:cfb13c9c
[24857.007852] [<c0268718>] (napi_gro_flush) from [<c02687c4>] (napi_complete+0x24
/0x3c)
[24857.015711]  r8:cfdda9c0 r7:00000001 r6:00000040 r5:cfb13c9c r4:cfb13c9c r3:000
00001
[24857.023562] [<c02687a0>] (napi_complete) from [<c02360e8>] (mvneta_poll+0x350/0
x3c0)
[24857.031334]  r5:cfb13c9c r4:00000100
[24857.034955] [<c0235d98>] (mvneta_poll) from [<c0269644>] (net_rx_action+0x88/0x
180)
[24857.042641]  r10:cfdda9c8 r9:c0406100 r8:cfdda9c0 r7:0000012c r6:00000040 r5:cf
b13c9c
[24857.050568]  r4:00000001
[24857.053130] [<c02695bc>] (net_rx_action) from [<c0029910>] (__do_softirq+0x104/
0x234)
[24857.060989]  r10:00000003 r9:00000100 r8:cf270000 r7:40000003 r6:c0406080 r5:c0
40608c
[24857.068914]  r4:00000000
[24857.071478] [<c002980c>] (__do_softirq) from [<c0029cc0>] (irq_exit+0xa0/0xb0)
[24857.078719]  r10:c042c43c r9:000003ff r8:cf805000 r7:00000001 r6:00000000 r5:00
000000
[24857.086639]  r4:c04028f8
[24857.089217] [<c0029c20>] (irq_exit) from [<c00580f8>] (__handle_domain_irq+0x94
/0xa4)
[24857.097070]  r4:c04028f8 r3:0000005f
[24857.100700] [<c0058064>] (__handle_domain_irq) from [<c0008698>] (armada_370_xp
_handle_irq+0x64/0xe0)
[24857.109953]  r8:cf271da0 r7:00000001 r6:c044a7d8 r5:60000153 r4:bf3af4e4 r3:cf2
71da0
[24857.117791] [<c0008634>] (armada_370_xp_handle_irq) from [<c00097a0>] (__irq_sv
c+0x40/0x54)
[24857.126175] Exception stack(0xcf271da0 to 0xcf271de8)
[24857.131259] 1da0: ce4f0b40 cdc6f400 00000000 0000d2ef ce4f0b40 ce4f1800 ce4f23e
4 00000000
[24857.139475] 1dc0: 00000006 00000000 cdc6f3f4 cf271e2c cf271de8 cf271de8 bf3af4d
8 bf3af4e4
[24857.147678] 1de0: 60000153 ffffffff
[24857.151184]  r10:cdc6f3f4 r9:00000000 r8:00000006 r7:cf271dd4 r6:ffffffff r5:60
000153
[24857.159107]  r4:bf3af4e4
[24857.161726] [<bf3af47c>] (mwl_mac80211_ampdu_action [mwlwifi]) from [<bf34d180>
] (ieee80211_send_bar+0x320/0x378 [mac80211])
[24857.172983]  r10:ce4f0b40 r9:00000040 r8:00000000 r7:00000000 r6:cd9c1280 r5:00
000000
[24857.180908]  r4:cdc6f000
[24857.183509] [<bf34d0f0>] (ieee80211_send_bar [mac80211]) from [<bf34df28>] (iee
e80211_process_addba_resp+0xbc/0x11c [mac80211])
[24857.195024]  r7:00000000 r6:cdc6f21c r5:cdc6f000 r4:cd9c1280
[24857.200810] [<bf34de6c>] (ieee80211_process_addba_resp [mac80211]) from [<bf352
78c>] (ieee80211_iface_work+0x1d0/0x398 [mac80211])
[24857.212587]  r10:ce4f0efc r9:ce4f0b40 r8:cea3e8cc r7:cea3e480 r6:cea3e8bc r5:cd
cd6088
[24857.220515]  r4:cc87df40 r3:00000021
[24857.224162] [<bf3525bc>] (ieee80211_iface_work [mac80211]) from [<c00396f8>] (p
rocess_one_work+0x1f4/0x33c)
[24857.233937]  r10:00000000 r9:00000000 r8:cf270020 r7:cf831000 r6:cf830800 r5:ce
a3e8bc
[24857.241874]  r4:cf9ec680
[24857.244435] [<c0039504>] (process_one_work) from [<c003a1dc>] (worker_thread+0x
31c/0x50c)
[24857.252643]  r10:cf270000 r9:00000088 r8:cf270020 r7:cf9ec698 r6:cf830814 r5:cf
830800
[24857.260569]  r4:cf9ec680
[24857.263129] [<c0039ec0>] (worker_thread) from [<c003dbfc>] (kthread+0xf4/0xf8)
[24857.270379]  r10:00000000 r9:00000000 r8:00000000 r7:c0039ec0 r6:cf9ec680 r5:00
000000
[24857.278294]  r4:cf148ec0
[24857.280865] [<c003db08>] (kthread) from [<c0008f18>] (ret_from_fork+0x14/0x3c)
[24857.288109]  r7:00000000 r6:00000000 r5:c003db08 r4:cf148ec0
[25036.331476] INFO: rcu_sched self-detected stall on CPU { 0}  (t=114018 jiffies 
g=83102 c=83101 q=93631)
[25036.340961] Task dump for CPU 0:
[25036.344206] kworker/u4:2    R running      0   359      2 0x00000002
[25036.350657] Workqueue: phy1 ieee80211_iface_work [mac80211]
[25036.356265] Backtrace: 
[25036.358744] [<c001ad94>] (dump_backtrace) from [<c001b0fc>] (show_stack+0x18/0x
1c)
[25036.366342]  r6:c0424540 r5:c0424600 r4:cfafb800 r3:00000006
[25036.372091] [<c001b0e4>] (show_stack) from [<c0044bf8>] (sched_show_task+0xc8/0
xfc)
[25036.379776] [<c0044b30>] (sched_show_task) from [<c0046dec>] (dump_cpu_task+0x4
0/0x44)
[25036.387721]  r5:c0424600 r4:00000000
[25036.391347] [<c0046dac>] (dump_cpu_task) from [<c005f36c>] (rcu_dump_cpu_stacks
+0x70/0xb4)
[25036.399641]  r4:00000000 r3:00000001
[25036.403274] [<c005f2fc>] (rcu_dump_cpu_stacks) from [<c0061f04>] (rcu_check_cal
lbacks+0x24c/0x668)
[25036.412265]  r9:c0424540 r8:c0424540 r7:0f9d7000 r6:00016dbf r5:c0402214 r4:cfd
d9214
[25036.420104] [<c0061cb8>] (rcu_check_callbacks) from [<c0063fac>] (update_proces
s_times+0x48/0x68)
[25036.429008]  r10:c0444a10 r9:c0444a10 r8:c044e1f0 r7:00000000 r6:00000000 r5:cf
afb800
[25036.436936]  r4:cf270000
[25036.439497] [<c0063f64>] (update_process_times) from [<c0072068>] (tick_sched_t
imer+0x210/0x254)
[25036.448315]  r7:cf2715d0 r6:cfdd9570 r5:000016c5 r4:22e82472
[25036.454060] [<c0071e58>] (tick_sched_timer) from [<c0064d18>] (__run_hrtimer.is
ra.35+0xa8/0x144)
[25036.462877]  r10:cfdd9368 r9:00000000 r8:cfdd9378 r7:00000001 r6:cfdd9368 r5:cf
dd93a0
[25036.470793]  r4:cfdd9570
[25036.473365] [<c0064c70>] (__run_hrtimer.isra.35) from [<c0064fc8>] (hrtimer_int
errupt+0x138/0x2ac)
[25036.482356]  r7:00000001 r6:cfdd9368 r5:000016c5 r4:22e81aea
[25036.488097] [<c0064e90>] (hrtimer_interrupt) from [<c02461a0>] (armada_370_xp_t
imer_interrupt+0x4c/0x54)
[25036.497611]  r10:c042c43c r9:000003ff r8:cfddcc40 r7:00000010 r6:cf80aa00 r5:c0
410630
[25036.505537]  r4:cfddcc40
[25036.508099] [<c0246154>] (armada_370_xp_timer_interrupt) from [<c005ba04>] (han
dle_percpu_devid_irq+0x74/0x8c)
[25036.518133]  r4:cf803c40 r3:c0246154
[25036.521769] [<c005b990>] (handle_percpu_devid_irq) from [<c0057dec>] (generic_h
andle_irq+0x34/0x44)
[25036.530840]  r8:cf805000 r7:00000001 r6:cf271da0 r5:00000000 r4:00000010 r3:c00
5b990
[25036.538685] [<c0057db8>] (generic_handle_irq) from [<c00580f4>] (__handle_domai
n_irq+0x90/0xa4)
[25036.547416]  r4:c04028f8 r3:0000005f
[25036.551038] [<c0058064>] (__handle_domain_irq) from [<c0008698>] (armada_370_xp
_handle_irq+0x64/0xe0)
[25036.560290]  r8:cf2715d0 r7:00000001 r6:c044a7d8 r5:20000153 r4:c0011d94 r3:cf2
715d0
[25036.568138] [<c0008634>] (armada_370_xp_handle_irq) from [<c00097a0>] (__irq_sv
c+0x40/0x54)
[25036.576522] Exception stack(0xcf2715d0 to 0xcf271618)
[25036.581604] 15c0:                                     ce4f23e4 00000000 0000d2f
0 0000d2ef
[25036.589811] 15e0: ce697280 00000061 00000000 00000000 cdc6f48c 00000001 0000072
6 cf271624
[25036.598022] 1600: cf271628 cf271618 bf3b4a68 c0011d94 20000153 ffffffff
[25036.604665]  r10:00000726 r9:00000001 r8:cdc6f48c r7:cf271604 r6:ffffffff r5:20
000153
[25036.612589]  r4:c0011d94
[25036.615184] [<c0011d60>] (_raw_spin_lock) from [<bf3b4a68>] (mwl_tx_xmit+0x3f8/
0x888 [mwlwifi])
[25036.623936] [<bf3b4670>] (mwl_tx_xmit [mwlwifi]) from [<bf3b0150>] (mwl_mac8021
1_tx+0x60/0x64 [mwlwifi])
[25036.633451]  r10:cf2716f0 r9:00000000 r8:00000003 r7:00000000 r6:ce4f0b40 r5:ce
697280
[25036.641366]  r4:cf2716f0
[25036.643974] [<bf3b00f0>] (mwl_mac80211_tx [mwlwifi]) from [<bf363228>] (ieee802
11_nullfunc_get+0x185c/0x1914 [mac80211])
[25036.654936] [<bf362eb8>] (ieee80211_nullfunc_get [mac80211]) from [<bf363ab0>] 
(ieee80211_get_buffered_bc+0x200/0x208 [mac80211])
[25036.666628]  r10:00000000 r9:ce4f0b40 r8:00000001 r7:000005fe r6:cea3e483 r5:00
000000
[25036.674554]  r4:ce697280
[25036.677160] [<bf3639e0>] (ieee80211_get_buffered_bc [mac80211]) from [<bf36450c
>] (ieee80211_xmit+0xec/0xf4 [mac80211])
[25036.687979]  r10:00000000 r9:ce68e246 r8:ce68e22e r7:00000001 r6:ce4f0b40 r5:ce
a3e480
[25036.695906]  r4:ce697280
[25036.698510] [<bf364420>] (ieee80211_xmit [mac80211]) from [<bf365254>] (ieee802
11_subif_start_xmit+0xa4c/0xb80 [mac80211])
[25036.709590]  r8:ce697280 r7:00000018 r6:00000036 r5:00000050 r4:cea3e000
[25036.716419] [<bf364808>] (ieee80211_subif_start_xmit [mac80211]) from [<c026aaf
4>] (dev_hard_start_xmit+0x270/0x31c)
[25036.726977]  r10:c0408348 r9:ce697280 r8:cdd3dc68 r7:ce819700 r6:cdd3dc00 r5:ce
a3e000
[25036.734903]  r4:ce697280
[25036.737468] [<c026a884>] (dev_hard_start_xmit) from [<c0283ab8>] (sch_direct_xm
it+0xb4/0x218)
[25036.746024]  r10:cea3e000 r9:ce697280 r8:cdd3dc68 r7:ce819700 r6:cdd3dc00 r5:cd
d3dc00
[25036.753951]  r4:00000000
[25036.756511] [<c0283a04>] (sch_direct_xmit) from [<c026addc>] (__dev_queue_xmit+
0x23c/0x524)
[25036.764893]  r10:00000000 r9:cdd3dc68 r8:00000000 r7:ce819700 r6:cea3e000 r5:cd
d3dc00
[25036.772820]  r4:ce697280
[25036.775378] [<c026aba0>] (__dev_queue_xmit) from [<c026b0d8>] (dev_queue_xmit+0
x14/0x18)
[25036.783499]  r10:c0408348 r9:cf3e6480 r8:cf3e6000 r7:ce68e242 r6:ce697280 r5:00
000000
[25036.791414]  r4:ce697280
[25036.793986] [<c026b0c4>] (dev_queue_xmit) from [<c02ef128>] (br_dev_queue_push_
xmit+0x40/0x48)
[25036.802639] [<c02ef0e8>] (br_dev_queue_push_xmit) from [<c02ef140>] (br_forward
_finish+0x10/0x14)
[25036.811538]  r4:00a0a579 r3:cea3e000
[25036.815167] [<c02ef130>] (br_forward_finish) from [<c02ef23c>] (br_deliver+0x50
/0x6c)
[25036.823035] [<c02ef1ec>] (br_deliver) from [<c02ed518>] (br_dev_xmit+0x1d8/0x1f
4)
[25036.830544] [<c02ed340>] (br_dev_xmit) from [<c026aaf4>] (dev_hard_start_xmit+0
x270/0x31c)
[25036.838837]  r9:cf3e6000 r8:00000000 r7:ce87ad00 r6:cf3e6000 r5:cf3e6000 r4:ce6
97280
[25036.846685] [<c026a884>] (dev_hard_start_xmit) from [<c026af6c>] (__dev_queue_x
mit+0x3cc/0x524)
[25036.855416]  r10:cfb13800 r9:cf3e6000 r8:00000000 r7:ce87ad00 r6:cf3e6000 r5:c0
402e10
[25036.863343]  r4:ce697280
[25036.865902] [<c026aba0>] (__dev_queue_xmit) from [<c026b0d8>] (dev_queue_xmit+0
x14/0x18)
[25036.874023]  r10:cfb13800 r9:cf3e6000 r8:00000002 r7:cea33600 r6:ce697280 r5:00
00000e
[25036.881947]  r4:cea336a4
[25036.884513] [<c026b0c4>] (dev_queue_xmit) from [<c029c2d0>] (ip_finish_output+0
x938/0xa14)
[25036.892817] [<c029b998>] (ip_finish_output) from [<c029d9d8>] (ip_output+0xc0/0
x118)
[25036.900584]  r9:cf3e6000 r8:ce697280 r7:00000000 r6:019124d2 r5:00000001 r4:350
79da0
[25036.908430] [<c029d918>] (ip_output) from [<c0299370>] (ip_forward_finish+0xc8/
0xcc)
[25036.916203]  r9:c0418680 r8:ce697280 r7:000005dc r6:ce697280 r5:ce68e250 r4:ce6
97280
[25036.924052] [<c02992a8>] (ip_forward_finish) from [<c0299668>] (ip_forward+0x2f
4/0x3e0)
[25036.932086]  r4:cdd0ff00 r3:00000002
[25036.935707] [<c0299374>] (ip_forward) from [<c0297a64>] (ip_rcv_finish+0x3b8/0x
3f4)
[25036.943392]  r8:ce697280 r7:00000000 r6:ce697280 r5:ce68e200 r4:ce68e250
[25036.950183] [<c02976ac>] (ip_rcv_finish) from [<c029803c>] (ip_rcv+0x3e0/0x4a4)
[25036.957519]  r7:00000000 r6:02d204a9 r5:ce68e200 r4:00000050
[25036.963264] [<c0297c5c>] (ip_rcv) from [<c0268450>] (__netif_receive_skb_core+0
x6cc/0x768)
[25036.971559]  r10:c0408350 r9:00000000 r8:cfb13800 r7:00000008 r6:c040833c r5:c0
409784
[25036.979475]  r4:ce697280
[25036.982044] [<c0267d84>] (__netif_receive_skb_core) from [<c0268560>] (__netif_
receive_skb+0x74/0x88)
[25036.991289]  r10:cfb13800 r9:0000003f r8:00000000 r7:c0406100 r6:ce697280 r5:ce
697280
[25036.999212]  r4:c0408340
[25037.001783] [<c02684ec>] (__netif_receive_skb) from [<c02685ec>] (netif_receive
_skb_internal+0x78/0xb8)
[25037.011203]  r5:ce697280 r4:c0408340
[25037.014832] [<c0268574>] (netif_receive_skb_internal) from [<c0268710>] (napi_g
ro_complete+0xd0/0xd8)
[25037.024085]  r5:00000000 r4:cfb13c9c
[25037.027705] [<c0268640>] (napi_gro_complete) from [<c0268780>] (napi_gro_flush+
0x68/0x88)
[25037.035911]  r6:00000000 r5:00000000 r4:cfb13c9c
[25037.040589] [<c0268718>] (napi_gro_flush) from [<c02687c4>] (napi_complete+0x24
/0x3c)
[25037.048447]  r8:cfdda9c0 r7:00000001 r6:00000040 r5:cfb13c9c r4:cfb13c9c r3:000
00001
[25037.056298] [<c02687a0>] (napi_complete) from [<c02360e8>] (mvneta_poll+0x350/0
x3c0)
[25037.064071]  r5:cfb13c9c r4:00000100
[25037.067692] [<c0235d98>] (mvneta_poll) from [<c0269644>] (net_rx_action+0x88/0x
180)
[25037.075377]  r10:cfdda9c8 r9:c0406100 r8:cfdda9c0 r7:0000012c r6:00000040 r5:cf
b13c9c
[25037.083305]  r4:00000001
[25037.085868] [<c02695bc>] (net_rx_action) from [<c0029910>] (__do_softirq+0x104/
0x234)
[25037.093727]  r10:00000003 r9:00000100 r8:cf270000 r7:40000003 r6:c0406080 r5:c0
40608c
[25037.101652]  r4:00000000
[25037.104217] [<c002980c>] (__do_softirq) from [<c0029cc0>] (irq_exit+0xa0/0xb0)
[25037.111459]  r10:c042c43c r9:000003ff r8:cf805000 r7:00000001 r6:00000000 r5:00
000000
[25037.119383]  r4:c04028f8
[25037.121960] [<c0029c20>] (irq_exit) from [<c00580f8>] (__handle_domain_irq+0x94
/0xa4)
[25037.129812]  r4:c04028f8 r3:0000005f
[25037.133442] [<c0058064>] (__handle_domain_irq) from [<c0008698>] (armada_370_xp
_handle_irq+0x64/0xe0)
[25037.142695]  r8:cf271da0 r7:00000001 r6:c044a7d8 r5:60000153 r4:bf3af4e4 r3:cf2
71da0
[25037.150532] [<c0008634>] (armada_370_xp_handle_irq) from [<c00097a0>] (__irq_sv
c+0x40/0x54)
[25037.158915] Exception stack(0xcf271da0 to 0xcf271de8)
[25037.163999] 1da0: ce4f0b40 cdc6f400 00000000 0000d2ef ce4f0b40 ce4f1800 ce4f23e
4 00000000
[25037.172216] 1dc0: 00000006 00000000 cdc6f3f4 cf271e2c cf271de8 cf271de8 bf3af4d
8 bf3af4e4
[25037.180418] 1de0: 60000153 ffffffff
[25037.183924]  r10:cdc6f3f4 r9:00000000 r8:00000006 r7:cf271dd4 r6:ffffffff r5:60
000153
[25037.191847]  r4:bf3af4e4
[25037.194467] [<bf3af47c>] (mwl_mac80211_ampdu_action [mwlwifi]) from [<bf34d180>
] (ieee80211_send_bar+0x320/0x378 [mac80211])
[25037.205723]  r10:ce4f0b40 r9:00000040 r8:00000000 r7:00000000 r6:cd9c1280 r5:00
000000
[25037.213650]  r4:cdc6f000
[25037.216250] [<bf34d0f0>] (ieee80211_send_bar [mac80211]) from [<bf34df28>] (iee
e80211_process_addba_resp+0xbc/0x11c [mac80211])
[25037.227765]  r7:00000000 r6:cdc6f21c r5:cdc6f000 r4:cd9c1280
[25037.233551] [<bf34de6c>] (ieee80211_process_addba_resp [mac80211]) from [<bf352
78c>] (ieee80211_iface_work+0x1d0/0x398 [mac80211])
[25037.245328]  r10:ce4f0efc r9:ce4f0b40 r8:cea3e8cc r7:cea3e480 r6:cea3e8bc r5:cd
cd6088
[25037.253256]  r4:cc87df40 r3:00000021
[25037.256900] [<bf3525bc>] (ieee80211_iface_work [mac80211]) from [<c00396f8>] (p
rocess_one_work+0x1f4/0x33c)
[25037.266675]  r10:00000000 r9:00000000 r8:cf270020 r7:cf831000 r6:cf830800 r5:ce
a3e8bc
[25037.274601]  r4:cf9ec680
[25037.277161] [<c0039504>] (process_one_work) from [<c003a1dc>] (worker_thread+0x
31c/0x50c)
[25037.285368]  r10:cf270000 r9:00000088 r8:cf270020 r7:cf9ec698 r6:cf830814 r5:cf
830800
[25037.293294]  r4:cf9ec680
[25037.295855] [<c0039ec0>] (worker_thread) from [<c003dbfc>] (kthread+0xf4/0xf8)
[25037.303105]  r10:00000000 r9:00000000 r8:00000000 r7:c0039ec0 r6:cf9ec680 r5:00
000000
[25037.311020]  r4:cf148ec0
[25037.313591] [<c003db08>] (kthread) from [<c0008f18>] (ret_from_fork+0x14/0x3c)
[25037.320835]  r7:00000000 r6:00000000 r5:c003db08 r4:cf148ec0

CTRL-A Z for help | 115200 8N1 | NOR | Minicom 2.7 | VT102 | Online 7:21 | tyUSB0

(Last edited by tusc on 11 Mar 2015, 02:08)

alirz wrote:

I've reverted to stock linksys FW from MCWRT at the moment. Would like to give CC a shot.
Which image do i flash from: https://downloads.openwrt.org/snapshots … u/generic/

Thanks

use the openwrt-mvebu-armada-xp-mamba-squashfs-factory.img as your starting point

Once the unit reboots post flash and assuming it has internet connectivity:

1. telnet to it to set the root password via passwd
2. ssh to it to run the following:

opkg update
opkg install luci      (or luci-ssl)
/etc/init.d/uhttpd start
/etc/init.d/uhttpd enable

At this point luci will be running and set to auto start on reboot...

Cheers

r44622 trouble free since sysupgrade:

Firmware Version OpenWrt Chaos Calmer r44622 / LuCI (git-15.063.86061-b9e3aae) 
Kernel Version 3.18.8
Local Time Tue Mar 10 20:10:27 2015
Uptime 2d 1h 40m 44s
Load Average 0.00, 0.01, 0.05

Still getting decent transfer rates @ 5GHz of between 13 and 18 MB/s (I always use the same single 4 G file to test)

Cheers

LogicoZone wrote:

Does anyone test the USB performance over samba on revision r44622?

I can mount and browse but unable to copy file out from mount nor can I play or view image/video. The speed is extremely slow.

P.S USB storage is formatted as ext4.

Can anyone share your samba configuration and template? BTW, I'm using OS X 10.10.2 as client to connect samba share on openwrt.

With more test, it seems it's related to wifi. If I use Ethernet, it seems ok. But on wifi, my internet speed is ok though.

Same here , wifi is very slow for samba and minidlna

I'd really appreciate some guidance on an issue I'm experiencing:

I have a VPN server running within a FreeNAS Jail, and regardless of how I attempt to open and forward inbound traffic from WAN on port 1194 on OpenWRT to the VPN server, the connection is refused.  I have double checked numerous times to make sure server.conf and client.conf (client.ovpn on Windows/Android) are both configured correctly... they are (verified via OpenVPN website and numerous tutorials).

Network configuration:
OpenWRT router: 192.168.200.1/24
FreeNAS physical server: 192.168.200.23/24
FreeBSD (FreeNAS Jail) OpenVPN server: 192.168.200.100/24
OpenVPN VPN port: 1194

VPN Inbound Traffic: OpenVPN Client IP:1194 --> DDNS (Router Public IP): 1194--> connection refused

How traffic should flow: OpenVPN Client: 1194 --> DDNS: 1194 --> FreeBSD OpenVPN server VPN IP: 1194 --> Local subnet (192.168.200.0/24)

(I know I can setup OpenWRT as an OpenVPN server and I plan to setup an additional VPN via OpenWRT, however I'd prefer for FreeNAS to have it's own VPN.)

I have tried the following on OpenWRT via LuCI:

Port Forwards:

TCP (VPN is TCP)
WAN
External Port: 1194
LAN
internal IP: 192.168.200.100
internal port: 1194

also tried

TCP
WAN
src port: 1194
external port: 1194
LAN
internal: 192.168.200.100
port: 1194

Also tried Traffic Rules:

TCP
Any zone
source port 1194
Any Zone
destination 192.168.200.100
port: 1194

(Last edited by JW0914 on 11 Mar 2015, 07:06)

l3333 wrote:
JW0914 wrote:

I'd really appreciate some guidance on an issue I'm experiencing:

I have a VPN server running within a FreeNAS Jail, and regardless of how I attempt to open and forward inbound traffic from WAN on port 1194 on OpenWRT to the VPN server, the connection is refused.  I have double checked numerous times to make sure server.conf and client.conf (client.ovpn on Windows/Android) are both configured correctly... they are (verified via OpenVPN website and numerous tutorials).

Network configuration:
OpenWRT router: 192.168.200.1/24
FreeNAS physical server: 192.168.200.23/24
FreeBSD (FreeNAS Jail) OpenVPN server: 192.168.200.100/24
OpenVPN VPN port: 1194

VPN Inbound Traffic: OpenVPN Client IP:1194 --> DDNS (Router Public IP): 1194--> connection refused

How traffic should flow: OpenVPN Client: 1194 --> DDNS: 1194 --> FreeBSD OpenVPN server VPN IP: 1194 --> Local subnet (192.168.200.0/24)

(I know I can setup OpenWRT as an OpenVPN server and I plan to setup an additional VPN via OpenWRT, however I'd prefer for FreeNAS to have it's own VPN.)

I have tried the following on OpenWRT via LuCI:

Port Forwards:

TCP (VPN is TCP)
WAN
External Port: 1194
LAN
internal IP: 192.168.200.100
internal port: 1194

also tried

TCP
WAN
src port: 1194
external port: 1194
LAN
internal: 192.168.200.100
port: 1194

Also tried Traffic Rules:

TCP
Any zone
source port 1194
Any Zone
destination 192.168.200.100
port: 1194

Try TCP and UDP or ANY

Didn't make a difference, connections are still being refused by the router

l3333 wrote:

@JW0914

Sorry to hear that. Port forwarding shouldn't be the issue with openwrt. Maybe you miss something.

As I mentioned in my original post, I double and triple checked the conf files... everything from the client through the router (up until the router forwards to the VPN Server) is extremely simple configuration wise.  Server and Client conf files need to have matching values, proper server and client keys need to be in their respective folders, and that's about it for complexity before the router hands off the packets to the VPN Server.

If I was having issues past the router and within the VPN itself, I could understand your point... however it is clear from the logs OpenWRT refuses the connection on 1194.

Per OpenVPN on Android 5.0:

Contacting <router public IP>:1194 via TCP
EVENT: WAIT
Transport Error:  TCP connect error on <DDNS host address>:1194 connection refused

OpenVPN client on Windows returns similar wording along with connection refused by OpenWRT.  While it is possible I am missing a step with the configuration of OpenWRT, it's unlikely I made a mistake configuring the conf files for the VPN (there's only ~ 10 customized values per file)

(Last edited by JW0914 on 11 Mar 2015, 09:18)