Hi,
I've solved my issue regarding not being able to get the card to
scan (apparently there was a conflict with acer_wmi). Now that I can get
it to come up, I've discovered the following panic on associate:
[ 80.856072] wlan0: authenticated
[ 80.856175] wlan0: associate with 00:23:69:56:27:b1 (try 1)
[ 80.859729] wlan0: RX AssocResp from 00:23:69:56:27:b1 (capab=0x411
status=0 aid=2)
[ 80.859803] wlan0: associated
[ 80.859877] ieee80211 phy0: Allocated STA 00:23:69:56:27:b1
[ 80.860489] ieee80211 phy0: Inserted STA 00:23:69:56:27:b1
[ 80.860586] ieee80211 phy0: WMM queue=2 aci=0 acm=0 aifs=3 cWmin=15
cWmax=1023 txop=0 uapsd=0
[ 80.860750] ieee80211 phy0: WMM queue=3 aci=1 acm=0 aifs=7 cWmin=15
cWmax=1023 txop=0 uapsd=0
[ 80.860915] ieee80211 phy0: WMM queue=1 aci=2 acm=0 aifs=2 cWmin=7
cWmax=15 txop=94 uapsd=0
[ 80.861080] ieee80211 phy0: WMM queue=0 aci=3 acm=0 aifs=2 cWmin=3
cWmax=7 txop=47 uapsd=0
[ 80.861245] Associated: True
[ 80.861693] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 80.866030] wl0: wlc_d11hdrs_mac80211: AC_BE txop exceeded phylen
159/256 dur 1778/1504
[ 80.875589] wl0: wlc_d11hdrs_mac80211: AC_BE txop exceeded phylen
137/256 dur 1602/1504
[ 80.956792] Intel AES-NI instructions are not detected.
[ 81.022228] padlock: VIA PadLock not detected.
[ 81.103155] wl0: wlc_d11hdrs_mac80211: AC_BE txop exceeded phylen
382/256 dur 3562/1504
[ 81.440181] Kernel panic - not syncing: <3>assertion "!(sdu->cloned)"
failed: file "wlc_mac80211.c", line 5129
[ 81.440185]
[ 81.440352] Pid: 0, comm: swapper Tainted: P
2.6.35-25-debug #43
[ 81.440409] Call Trace:
[ 81.440460] <IRQ> [<ffffffff815ad3c7>] panic+0x90/0x118
[ 81.440586] [<ffffffffa06fb876>] osl_assert+0xb6/0x170 [brcm80211]
[ 81.440665] [<ffffffffa074a238>] ? dma64_txfast+0xd8/0x3e0 [brcm80211]
[ 81.440740] [<ffffffffa0707833>] ? wlc_txfifo+0xb3/0x180 [brcm80211]
[ 81.440815] [<ffffffffa0707997>] ? wlc_send_q+0x97/0x230 [brcm80211]
[ 81.440889] [<ffffffffa070364f>] ? wlc_prec_enq_head+0xdf/0x260
[brcm80211]
[ 81.440964] [<ffffffffa070be00>] wlc_sendpkt_mac80211+0x1720/0x2830
[brcm80211]
[ 81.441043] [<ffffffffa07037e1>] ? wlc_prec_enq+0x11/0x20 [brcm80211]
[ 81.441117] [<ffffffffa070bb0f>] ?
wlc_sendpkt_mac80211+0x142f/0x2830 [brcm80211]
[ 81.441193] [<ffffffffa070fbcc>] ? wl_ops_tx+0x2c/0xa0 [brcm80211]
[ 81.441252] [<ffffffff812dd1e4>] ? do_raw_spin_lock+0x54/0x150
[ 81.441327] [<ffffffffa070fbee>] wl_ops_tx+0x4e/0xa0 [brcm80211]
[ 81.441404] [<ffffffffa06a15e7>] __ieee80211_tx+0x147/0x230 [mac80211]
[ 81.441479] [<ffffffffa06a0f56>] ?
ieee80211_tx_h_calculate_duration+0x56/0x80 [mac80211]
[ 81.441559] [<ffffffffa06a2d9e>] ieee80211_tx+0xfe/0x2e0 [mac80211]
[ 81.441632] [<ffffffffa06a2cde>] ? ieee80211_tx+0x3e/0x2e0 [mac80211]
[ 81.441707] [<ffffffffa06a3062>] ieee80211_xmit+0xe2/0x240 [mac80211]
[ 81.441781] [<ffffffffa06a2f80>] ? ieee80211_xmit+0x0/0x240 [mac80211]
[ 81.441855] [<ffffffffa06a389b>] ?
ieee80211_subif_start_xmit+0x5bb/0x9d0 [mac80211]
[ 81.441935] [<ffffffffa06a368f>]
ieee80211_subif_start_xmit+0x3af/0x9d0 [mac80211]
[ 81.442013] [<ffffffffa06a3827>] ?
ieee80211_subif_start_xmit+0x547/0x9d0 [mac80211]
[ 81.442076] [<ffffffff814a7aae>] ? sock_def_write_space+0x9e/0xd0
[ 81.442132] [<ffffffff814a7a10>] ? sock_def_write_space+0x0/0xd0
[ 81.442189] [<ffffffff814b813a>] dev_hard_start_xmit+0x13a/0x2e0
[ 81.442245] [<ffffffff814d4626>] sch_direct_xmit+0xf6/0x260
[ 81.442300] [<ffffffff814ba7cd>] dev_queue_xmit+0x13d/0x680
[ 81.442360] [<ffffffff814ba6ea>] ? dev_queue_xmit+0x5a/0x680
[ 81.442425] [<ffffffff81098e3d>] ? trace_hardirqs_on+0xd/0x10
[ 81.442482] [<ffffffff8106a547>] ? local_bh_enable_ip+0x97/0xf0
[ 81.442538] [<ffffffff814c3400>] neigh_resolve_output+0x110/0x3e0
[ 81.442595] [<ffffffff8154ce97>] ip6_finish_output2+0x107/0x410
[ 81.442651] [<ffffffff8154e058>] ip6_finish_output+0x98/0x150
[ 81.442707] [<ffffffff8154e1a8>] ip6_output+0x98/0x1b0
[ 81.442763] [<ffffffff81562b03>] ndisc_send_skb+0x303/0x3c0
[ 81.442819] [<ffffffff815628b2>] ? ndisc_send_skb+0xb2/0x3c0
[ 81.442875] [<ffffffff81562c21>] __ndisc_send+0x61/0x80
[ 81.442931] [<ffffffff81553fb0>] ? addrconf_dad_timer+0x0/0x190
[ 81.442989] [<ffffffff81563442>] ndisc_send_ns+0x72/0xc0
[ 81.443044] [<ffffffff81553fb0>] ? addrconf_dad_timer+0x0/0x190
[ 81.443099] [<ffffffff81553fb0>] ? addrconf_dad_timer+0x0/0x190
[ 81.443154] [<ffffffff815540f0>] addrconf_dad_timer+0x140/0x190
[ 81.443212] [<ffffffff810725c4>] call_timer_fn+0x84/0x180
[ 81.443267] [<ffffffff81072540>] ? call_timer_fn+0x0/0x180
[ 81.443323] [<ffffffff81553fb0>] ? addrconf_dad_timer+0x0/0x190
[ 81.443378] [<ffffffff8107320c>] run_timer_softirq+0x14c/0x260
[ 81.443435] [<ffffffff8102b5fd>] ? lapic_next_event+0x1d/0x30
[ 81.443491] [<ffffffff81069c23>] __do_softirq+0xd3/0x220
[ 81.443548] [<ffffffff81087080>] ? hrtimer_interrupt+0x140/0x250
[ 81.443605] [<ffffffff8100c05c>] call_softirq+0x1c/0x30
[ 81.443659] [<ffffffff8100db9d>] do_softirq+0x9d/0xd0
[ 81.443716] [<ffffffff810697e5>] irq_exit+0x95/0xa0
[ 81.443771] [<ffffffff815b8970>] smp_apic_timer_interrupt+0x70/0x9b
[ 81.443827] [<ffffffff8100bb13>] apic_timer_interrupt+0x13/0x20
[ 81.443880] <EOI> [<ffffffff810141dd>] ? default_idle+0x3d/0xa0
[ 81.443983] [<ffffffff810371ab>] ? native_safe_halt+0xb/0x10
[ 81.444041] [<ffffffff81098e3d>] ? trace_hardirqs_on+0xd/0x10
[ 81.444097] [<ffffffff810141e2>] default_idle+0x42/0xa0
[ 81.444152] [<ffffffff810142da>] c1e_idle+0x9a/0x130
[ 81.444208] [<ffffffff81009da8>] cpu_idle+0xb8/0x110
[ 81.444264] [<ffffffff815964bf>] rest_init+0xcf/0xe0
[ 81.444319] [<ffffffff815963f0>] ? rest_init+0x0/0xe0
[ 81.444375] [<ffffffff81afdcbe>] start_kernel+0x3aa/0x3b3
[ 81.444440] [<ffffffff81afd341>] x86_64_start_reservations+0x12c/0x130
[ 81.444504] [<ffffffff81afd43f>] x86_64_start_kernel+0xfa/0x109
Kernel is: Linux Lulzer 2.6.35-25-debug #43 SMP Sat Jan 15 22:29:10 EST
2011 x86_64 GNU/Linux
Card is: 06:00.0 Network controller [0280]: Broadcom Corporation
BCM43225 802.11b/g/n [14e4:4357] (rev 01)
Module is: [ 78.955414] wl0: Broadcom BCM43xx 802.11 MAC80211 Driver
(1.82.8.0) (Compiled at 01:50:33 on Jan 16 2011)
This is based on the latest compat-wireless git revision as of the
module compile date.
Thanks,
-- Ilya Kogan
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