Attachment 297888 Details for Bug 437237 – The error message

The error message

Kernel Panic.txt (text/plain), 2.79 KB, created by Andrew Pegram on 2008-03-13 03:57:50 UTC

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Creator: Andrew Pegram

Created: 2008-03-13 03:57:50 UTC

Size: 2.79 KB

patch

obsolete

>BUG: unable to handle kernel NULL pointer dereference at virtual address 00000006
>printing eip: e0cf16a6 *pde = 1f382067 *pte = 00000000
>Oops: 0000[#1] SMP
>Modules linked in: ipt_MASQUERADE iptable_nat nf_nat bridge autofs4 nf_conntrack_ipv4 ipt_REJECT iptable_filter ip_tables nf_conntrack_ipv6 xt_state nf_conntrack xt_tcpudp ip6t_ipv6header ip6t_REJECT ip6table_filter ip6_tables x_tables ipv6 dm_mirror dm_multipath dm_mod arc4 ecb blkcipher irda parport_pc parport rc_ccitt xpad floppy rtl8180 snd_intel8x0 mac80211 eeprom_93cx6 snd_ac97_codec cfg80211 ac97_bus snd_seq_dummy video output snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device e100 mii snd_pcm_oss snd_mixer_oss battery snd_pcm iTCO_wdt ac snd_timer iTCO_vendor_support button snd joydev pcspkr serio_raw soundcore snd_page_alloc sr_mod sg cdrom pata_acpi ata_generic ata_piix libata sd_mod scsi_mod ext3 jbd mbcache uhci_hcd ohci_hcd ehci_hcd
>
>Pid: 969, comm: rtl8180 Not tainted (2.6.24.3-12.fc8 #1)
>EIP: 0060:[<e0cf16a6>] EFLAGS: 00010246 CPU: 0
>EIP is at rtl8180_tx+0x8a/0x24d [rtl8180]
>EAX: 00000000 EBX: 00000000 ECX: df233060 EDX: df233060
>ESI: dfb0ff00 EDI: df96cee0 EBP: dfb60823 ESP: df96cdec
> DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0868
>Process rtl8180 (pid: 969, ti=df96c000 task.ti=df232180)
>Stack: dfb60823 e0d6a220 dec25800 e0d5ac84 00000000 00000000 c862c364 df232180
>       e0d47735 df96ce60 0000000c ddd260c0 00000000 00000000 df232180 dfb60823
>       dfb0ff00 df233060 df233100 df96cea4 00000000 dfb60823 e0cf52a0 df232180
>Call Trace:
> [<e0d5ac84>] rate_control_pid_get_rate+0x42/0x16c [mac80211]
> [<c062c364>] _read_lock_bh+0x8/0x17
> [<e0d47735>] sta_info_get+0x4b/0x51 [mac80211]
> [<e0d549a2>] __ieee80211_tx+0x4f/0x11a [mac80211]
> [<e0d54242>] ieee80211_tx_h_rate_ctrl+0x2f/0xdb [mac80211]
> [<e0d54d4e>] ieee80211_master_start_xmit+0x29d/0x384 [mac80211]
> [<c05c75fe>] dev_hard_start_xmit+0x28c/0x266
> [<e0d5728d>] wme_qdiscop_dequeue+0x76/0x93 [mac80211]
> [<c05d62d6>] __qdisc_run+0x72/0x169
> [<c05c9705>] dev_queue_xmit+0x180/0x28f
> [<e0d4dea3>] ieee80211_sta_scan_work+0x0/0x17d [mac80211]
> [<e0d4dff1>] ieee80211_sta_scan_work+0x14e/0x17d [mac80211]
> [<e0d4dea3>] ieee80211_sta_scan_work+0x0/0x17d [mac80211]
> [<c043bca1>] run_workqueue+0x7d/0x189
> [<c043c58a>] worker_thread+0x0/0xc6
> [<c043c5c4>] worker_thread+0xba/0xc6
> [<c043f0a1>] autoremove_wake_function+0x0/0x35
> [<c043efd8>] kthread+0x30/0x60
> [<c043efa0>] kthread+0x0/0x60
> [<c0405e0b>] kernel_thread_helper+0x7/0x10
> =======================
>Code: bf 59 cf e8 c7 04 24 dc 59 cf e0 cf e8 73 df e0 d7 57 71 df f0 83 04 24 08 8b 47 04 8b 54 24 44 8f b7 58 86 8b 47 80 e3 18 <8f> b7 48 86 c1 e0 13 09 c3 81 cb 00 00 00 b8 8b 5e 50 09 d8 04
>EIF: [<e0cf16a6>] rtl8180_tx+0x8a/0x24d [rtl8180] SS:ESP 0060:df96cdec
>Kernel panic - not syncing: Fatal exception in interupt

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