[Xoom General] VaKo:
I've been playing about with the EOS build of ICS for the Xoom MZ604, and seem to have a unique problem. The wireless constantly drops, every few minutes or so. It was installed after a full wipe of stock (factory reset and cache format with CWM), firstly with revision 30 which dropped every 5 mins or so, and then with 32 (again, full wipe prior to install), which drops every minute or so.

I noticed this when running dmesg:

<4>[ 3937.928526] ------------[ cut here ]------------
<4>[ 3937.928716] WARNING: at net/wireless/scan.c:403 cfg80211_bss_update+0x24/0x384()
<4>[ 3937.928805] Modules linked in:
<4>[ 3937.929063] [<c0042e64>] (unwind_backtrace+0x0/0xf0) from [<c007070c>] (warn_slowpath_common+0x4c/0x64)
<4>[ 3937.929231] [<c007070c>] (warn_slowpath_common+0x4c/0x64) from [<c007073c>] (warn_slowpath_null+0x18/0x1c)
<4>[ 3937.929329] [<c007073c>] (warn_slowpath_null+0x18/0x1c) from [<c0460a78>] (cfg80211_bss_update+0x24/0x384)
<4>[ 3937.929499] [<c0460a78>] (cfg80211_bss_update+0x24/0x384) from [<c0460f70>] (cfg80211_inform_bss_frame+0x198/0x1d0)
<4>[ 3937.929673] [<c0460f70>] (cfg80211_inform_bss_frame+0x198/0x1d0) from [<c02851b8>] (wl_inform_single_bss+0x2c0/0x34c)
<4>[ 3937.929844] [<c02851b8>] (wl_inform_single_bss+0x2c0/0x34c) from [<c0285520>] (wl_inform_bss+0x44/0xa8)
<4>[ 3937.930011] [<c0285520>] (wl_inform_bss+0x44/0xa8) from [<c0285bf0>] (wl_escan_handler+0x394/0x4cc)
<4>[ 3937.930176] [<c0285bf0>] (wl_escan_handler+0x394/0x4cc) from [<c0284b48>] (wl_event_handler+0xac/0x17c)
<4>[ 3937.930350] [<c0284b48>] (wl_event_handler+0xac/0x17c) from [<c003e5d8>] (kernel_thread_exit+0x0/0x8)
<4>[ 3937.930442] ---[ end trace 1b75b31a2719eeee ]---
<3>[ 3937.930602] CFG80211-ERROR) wl_inform_single_bss : cfg80211_inform_bss_frame error
<4>[ 3943.236683] ------------[ cut here ]------------
<4>[ 3943.237118] WARNING: at net/wireless/scan.c:403 cfg80211_bss_update+0x24/0x384()
<4>[ 3943.237760] Modules linked in:
<4>[ 3943.238488] [<c0042e64>] (unwind_backtrace+0x0/0xf0) from [<c007070c>] (warn_slowpath_common+0x4c/0x64)
<4>[ 3943.239169] [<c007070c>] (warn_slowpath_common+0x4c/0x64) from [<c007073c>] (warn_slowpath_null+0x18/0x1c)
<4>[ 3943.239853] [<c007073c>] (warn_slowpath_null+0x18/0x1c) from [<c0460a78>] (cfg80211_bss_update+0x24/0x384)
<4>[ 3943.240252] [<c0460a78>] (cfg80211_bss_update+0x24/0x384) from [<c0460f70>] (cfg80211_inform_bss_frame+0x198/0x1d0)
<4>[ 3943.240940] [<c0460f70>] (cfg80211_inform_bss_frame+0x198/0x1d0) from [<c02851b8>] (wl_inform_single_bss+0x2c0/0x34c)
<4>[ 3943.241621] [<c02851b8>] (wl_inform_single_bss+0x2c0/0x34c) from [<c0285520>] (wl_inform_bss+0x44/0xa8)
<4>[ 3943.242304] [<c0285520>] (wl_inform_bss+0x44/0xa8) from [<c0285bf0>] (wl_escan_handler+0x394/0x4cc)
<4>[ 3943.242975] [<c0285bf0>] (wl_escan_handler+0x394/0x4cc) from [<c0284b48>] (wl_event_handler+0xac/0x17c)
<4>[ 3943.243670] [<c0284b48>] (wl_event_handler+0xac/0x17c) from [<c003e5d8>] (kernel_thread_exit+0x0/0x8)
<4>[ 3943.244326] ---[ end trace 1b75b31a2719eeef ]---
<3>[ 3943.244684] CFG80211-ERROR) wl_inform_single_bss : cfg80211_inform_bss_frame error
<4>[ 3943.278521] wl_bss_connect_done succeeded status=(0x9)
<6>[ 3943.328742] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
<4>[ 3943.336519] wlan0: set promisc 0 failed
<4>[ 3943.348994] wlan0: set promisc 0 failed
<4>[ 3943.354353] wl_bss_connect_done succeeded status=(0x11)

Not sure if this is what is needed to debug it, if not tell me what is needed. Any ideas why I'm getting this? I've had a bit of a search, but I can't see anything relevant on XDA or via Google. Under stock, never had an issue with wireless. And I do appreciate that EOS is very much beta at the moment.