Lost Mobile Network connection after using wi-fi

Hello,
After i used a wifi connection for the first time on my 8350, i can no longer get email or use the "internet" unless i am connected to a wi-fi device.
I have deleted the wi-fi profile, re-regisered on the host routing table and tried many hard restarts.
I can't get email, bbmessenger or anything other than SMS or Phone calls unless i am connected to wi-fi.
Please help me get my mobile network back.

Hi Blgoodie,
I have only the vaguest idea what's wrong. But a system restore should fix this problem, so try that first.

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Last edited by kandrews (2011-06-24 16:44:41)

[SOLVED] Losing network connection after suspend

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xf86-video-ati-6.14.4-2-x86_64.pkg.tar.xz
lib32-libdrm-2.4.33-1-x86_64.pkg.tar.xz
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Last edited by ibrunton (2012-04-06 11:26:03)

Same issue here. Looks like dhcpcd crashes during or after running /usr/lib/dhcpcd/dhcpcd-run-hooks on resume from suspend. I'll try downgrading until this is fixed.
$ uname -s -v -r -m
Linux 3.2.13-1-ARCH #1 SMP PREEMPT Sat Mar 24 09:10:39 CET 2012 x86_64
$ pacman -Qi dhcpcd
Name : dhcpcd
Version : 5.5.5-1
URL : http://roy.marples.name/dhcpcd/
Licenses : BSD
Groups : base
Provides : None
Depends On : glibc sh
Optional Deps : None
Required By : networkmanager
Conflicts With : None
Replaces : None
Installed Size : 256.00 KiB
Packager : Ronald van Haren <[email protected]>
Architecture : x86_64
Build Date : Fri Mar 23 17:25:47 2012
Install Date : Thu Mar 29 23:36:13 2012
Install Reason : Explicitly installed
Install Script : No
Description : RFC2131 compliant DHCP client daemon
# dhcpcd -d -B eth0
dhcpcd[1865]: version 5.5.5 starting
dhcpcd[1865]: eth0: using hwaddr bc:ae:c5:75:36:8e
dhcpcd[1865]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason PREINIT
dhcpcd[1865]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason CARRIER
dhcpcd[1865]: eth0: sending IPv6 Router Solicitation
dhcpcd[1865]: eth0: reading lease `/var/lib/dhcpcd/dhcpcd-eth0.lease'
dhcpcd[1865]: eth0: rebinding lease of 192.168.1.100
dhcpcd[1865]: eth0: sending REQUEST (xid 0x36169f23), next in 3.93 seconds
dhcpcd[1865]: eth0: acknowledged 192.168.1.100 from 192.168.1.1
dhcpcd[1865]: eth0: checking for 192.168.1.100
dhcpcd[1865]: eth0: sending ARP probe (1 of 3), next in 2.00 seconds
dhcpcd[1865]: eth0: sending ARP probe (2 of 3), next in 1.81 seconds
dhcpcd[1865]: eth0: sending IPv6 Router Solicitation
dhcpcd[1865]: eth0: sending ARP probe (3 of 3), next in 2.00 seconds
dhcpcd[1865]: eth0: leased 192.168.1.100 for 3600 seconds
dhcpcd[1865]: eth0: adding IP address 192.168.1.100/24
dhcpcd[1865]: eth0: adding route to 192.168.1.0/24
dhcpcd[1865]: eth0: adding default route via 192.168.1.1
dhcpcd[1865]: eth0: writing lease `/var/lib/dhcpcd/dhcpcd-eth0.lease'
dhcpcd[1865]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason BOUND
dhcpcd[1865]: eth0: sending ARP announce (1 of 2), next in 2.00 seconds
dhcpcd[1865]: eth0: sending IPv6 Router Solicitation
dhcpcd[1865]: eth0: sending ARP announce (2 of 2)
dhcpcd[1865]: eth0: sending IPv6 Router Solicitation
dhcpcd[1865]: eth0: no IPv6 Routers available
dhcpcd[1865]: eth0: carrier lost
dhcpcd[1865]: eth0: deleting default route via 192.168.1.1
dhcpcd[1865]: eth0: deleting route to 192.168.1.0/24
dhcpcd[1865]: eth0: deleting IP address 192.168.1.100/24
dhcpcd[1865]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason NOCARRIER
dhcpcd[1865]: eth0: carrier acquired
dhcpcd[1865]: eth0: using hwaddr bc:ae:c5:75:36:8e
dhcpcd[1865]: eth0: executing `/usr/lib/dhcpcd/dhcpcd-run-hooks', reason CARRIER
*** glibc detected *** dhcpcd: double free or corruption (fasttop): 0x0000000000ac2860 ***
======= Backtrace: =========
/lib/libc.so.6(+0x78a56)[0x7f9b6a794a56]
dhcpcd[0x40cdd0]
dhcpcd[0x40e597]
dhcpcd[0x4093f0]
dhcpcd[0x411ba7]
dhcpcd[0x411563]
dhcpcd[0x40768f]
dhcpcd[0x40aa6b]
dhcpcd[0x4028a8]
/lib/libc.so.6(__libc_start_main+0xf5)[0x7f9b6a73d455]
dhcpcd[0x402d1d]
======= Memory map: ========
00400000-00419000 r-xp 00000000 fe:02 4590719 /sbin/dhcpcd
00619000-0061a000 r--p 00019000 fe:02 4590719 /sbin/dhcpcd
0061a000-0061b000 rw-p 0001a000 fe:02 4590719 /sbin/dhcpcd
0061b000-0061c000 rw-p 00000000 00:00 0
00ac1000-00ae3000 rw-p 00000000 00:00 0 [heap]
7f9b6a2eb000-7f9b6a300000 r-xp 00000000 fe:02 1063993 /usr/lib/libgcc_s.so.1
7f9b6a300000-7f9b6a4ff000 ---p 00015000 fe:02 1063993 /usr/lib/libgcc_s.so.1
7f9b6a4ff000-7f9b6a500000 rw-p 00014000 fe:02 1063993 /usr/lib/libgcc_s.so.1
7f9b6a500000-7f9b6a517000 r-xp 00000000 fe:02 3014810 /lib/libpthread-2.15.so
7f9b6a517000-7f9b6a716000 ---p 00017000 fe:02 3014810 /lib/libpthread-2.15.so
7f9b6a716000-7f9b6a717000 r--p 00016000 fe:02 3014810 /lib/libpthread-2.15.so
7f9b6a717000-7f9b6a718000 rw-p 00017000 fe:02 3014810 /lib/libpthread-2.15.so
7f9b6a718000-7f9b6a71c000 rw-p 00000000 00:00 0
7f9b6a71c000-7f9b6a8b3000 r-xp 00000000 fe:02 3018245 /lib/libc-2.15.so
7f9b6a8b3000-7f9b6aab3000 ---p 00197000 fe:02 3018245 /lib/libc-2.15.so
7f9b6aab3000-7f9b6aab7000 r--p 00197000 fe:02 3018245 /lib/libc-2.15.so
7f9b6aab7000-7f9b6aab9000 rw-p 0019b000 fe:02 3018245 /lib/libc-2.15.so
7f9b6aab9000-7f9b6aabd000 rw-p 00000000 00:00 0
7f9b6aabd000-7f9b6aac4000 r-xp 00000000 fe:02 3014856 /lib/librt-2.15.so
7f9b6aac4000-7f9b6acc3000 ---p 00007000 fe:02 3014856 /lib/librt-2.15.so
7f9b6acc3000-7f9b6acc4000 r--p 00006000 fe:02 3014856 /lib/librt-2.15.so
7f9b6acc4000-7f9b6acc5000 rw-p 00007000 fe:02 3014856 /lib/librt-2.15.so
7f9b6acc5000-7f9b6ace6000 r-xp 00000000 fe:02 3018769 /lib/ld-2.15.so
7f9b6aea5000-7f9b6aea9000 rw-p 00000000 00:00 0
7f9b6aee4000-7f9b6aee6000 rw-p 00000000 00:00 0
7f9b6aee6000-7f9b6aee7000 r--p 00021000 fe:02 3018769 /lib/ld-2.15.so
7f9b6aee7000-7f9b6aee8000 rw-p 00022000 fe:02 3018769 /lib/ld-2.15.so
7f9b6aee8000-7f9b6aee9000 rw-p 00000000 00:00 0
7ffff8b93000-7ffff8bb4000 rw-p 00000000 00:00 0 [stack]
7ffff8bc9000-7ffff8bca000 r-xp 00000000 00:00 0 [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]

Lost Mobile Network connection after using wi-fi

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