[Madwifi-devel] (no subject)
Status: Beta
Brought to you by:
otaku
From: Abhijeet B. <abh...@gm...> - 2010-04-02 07:10:37
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Hi, I am using madwifi-devel r-3809. Very often I am seeing following kernel bug in the sample.c file. I have noticed that tickets were issued for similar bugs in the earlier versions. But I could see how they were solved. ~# ------------[ cut here ]------------ kernel BUG at /home/bhorkar/madwifi-ng_orcd_over_802.11/ath_rate/sample/sample.! invalid opcode: 0000 [#1] Modules linked in: wlan_scan_sta ath_rate_sample ath_pci wlan ath_hal(P) via_rhr CPU: 0 EIP: 0060:[<d0807409>] Tainted: P VLI EFLAGS: 00010092 (2.6.22.19-wh #14) EIP is at ath_rate_ctl_reset+0x1ea/0x496 [ath_rate_sample] eax: 00000001 ebx: 00000004 ecx: 00002411 edx: 00002411 esi: cf3d7000 edi: cf3d72e8 ebp: 00000004 esp: c0301dcc ds: 007b es: 007b fs: 0000 gs: 0000 ss: 0068 Process swapper (pid: 0, ti=c0300000 task=c02dd280 task.ti=c0300000) Stack: d08090b2 00000060 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 cece9000 cf3d7000 cf0043a0 00000044 cff733a0 d08bb380 00000000 00000000 Call Trace: [<d08c8d76>] ieee80211_iterate_dev_nodes+0x57/0x7d [wlan] [<d08076b5>] ath_rate_cb+0x0/0x10 [ath_rate_sample] [<d0807d3c>] ath_rate_newstate+0x27/0x44 [ath_rate_sample] [<d0944ae7>] ath_newstate+0x81c/0x1079 [ath_pci] [<d08fed02>] ieee80211_unref_node+0x9d/0xba [wlan] [<c0124704>] getnstimeofday+0x2b/0xaf [<d09049ea>] ieee80211_new_state+0x1a/0x27 [wlan] [<d08ffd87>] ieee80211_sta_join1_tasklet+0x14/0x26 [wlan] [<c0117490>] tasklet_action+0x32/0x52 [<c01173f8>] __do_softirq+0x35/0x75 [<c011745a>] do_softirq+0x22/0x26 [<c0117687>] irq_exit+0x29/0x58 [<c010631f>] do_IRQ+0x58/0x6d [<c026b8ee>] __sched_text_start+0x456/0x4b5 [<c0104b03>] common_interrupt+0x23/0x30 [<c0102ae7>] default_idle+0x0/0x39 [<c0310000>] alloc_large_system_hash+0x93/0x1ad [<c0102b0e>] default_idle+0x27/0x39 [<c010233c>] cpu_idle+0x4a/0x64 [<c0302a18>] start_kernel+0x20d/0x215 [<c03023df>] unknown_bootoption+0x0/0x216 ======================= Code: 0f b6 84 32 c4 01 00 00 83 e0 7f 39 c8 74 20 89 4c 24 04 c7 04 24 94 90 8 EIP: [<d0807409>] ath_rate_ctl_reset+0x1ea/0x496 [ath_rate_sample] SS:ESP 0068:c Kernel panic - not syncing: Fatal exception in interrupt |