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Opened 5 years ago

Closed 5 years ago

Last modified 4 years ago

#13170 closed defect (fixed)

TP-Link MR3420 v2 all snapshots brick the router, please FIX!!!

Reported by: r0xmachine@… Owned by: developers
Priority: highest Milestone: Barrier Breaker 14.07
Component: packages Version: Trunk
Keywords: Cc:

Description

I tryed also today the new snapshot for MR3420 v2 after flashing all ethernets ports died,
access using serial port :

Dmesg:

[ 0.810000] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode:MII
[ 1.370000] ag71xx ag71xx.0 eth0: invalid speed specified
[ 1.370000] ag71xx: probe of ag71xx.0 failed with error -22
[ 1.380000] eth0: Atheros AG71xx at 0xba000000, irq 5, mode:GMII
[ 1.930000] ag71xx ag71xx.1 eth0: invalid speed specified
[ 1.940000] ag71xx: probe of ag71xx.1 failed with error -22

oot@OpenWrt:/etc/config# ifconfig
lo Link encap:Local Loopback

inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:2640 errors:0 dropped:0 overruns:0 frame:0
TX packets:2640 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:179520 (175.3 KiB) TX bytes:179520 (175.3 KiB)

root@OpenWrt:/etc/config# ifconfig eth0
ifconfig: eth0: error fetching interface information: Device not found
root@OpenWrt:/etc/config# ifconfig eth1
ifconfig: eth1: error fetching interface information: Device not found
root@OpenWrt:/etc/config# ifconfig lan
ifconfig: lan: error fetching interface information: Device not found
root@OpenWrt:/etc/config# ifconfig wan
ifconfig: wan: error fetching interface information: Device not found
root@OpenWrt:/etc/config#

Attachments (0)

Change History (4)

comment:1 Changed 5 years ago by anonymous

There is a patch on the mailing list that might fix it see
https://lists.openwrt.org/pipermail/openwrt-devel/2013-March/019341.html

comment:2 Changed 5 years ago by r0xmachine@…

Hi,
Today I tryed the lastest snapshot date 14-MAR-2013 20:00, switch ethernet died,
no access via lan,wan only using serial port:
Via HyperTermial always the same error :

[ 0.810000] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode:MII
[ 1.370000] ag71xx ag71xx.0 eth0: invalid speed specified
[ 1.370000] ag71xx: probe of ag71xx.0 failed with error -22
[ 1.380000] eth0: Atheros AG71xx at 0xba000000, irq 5, mode:GMII
[ 1.930000] ag71xx ag71xx.1 eth0: invalid speed specified
[ 1.940000] ag71xx: probe of ag71xx.1 failed with error -22

comment:3 Changed 5 years ago by juhosg

  • Resolution set to fixed
  • Status changed from new to closed

Fixed in r36036.

comment:4 Changed 4 years ago by jow

  • Milestone changed from Attitude Adjustment 12.09 to Barrier Breaker 14.07

Milestone Attitude Adjustment 12.09 deleted

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