#588: Kernel panic when REinserting Netgear WAG511 card
----------------------------+-----------------------------------------------
Reporter: anonymous | Owner:
Type: defect | Status: new
Priority: major | Milestone: version 0.9.0 - move to new
codebase
Component: madwifi: other | Version: trunk
Keywords: | Patch_attached: 0
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My system:[[br]]
FC5 i686 running kernel-2.6.16-1.2096_FC5,
using presumably r1475 due to
madwifi-0.0.0.20060317-4.lvn5 package from http://rpm.livna.org/
My card:
{{{
Ethernet controller: Atheros Communications, Inc. AR5212 802.11abg NIC
(rev 01)
Subsystem: Netgear Unknown device 4610
}}}
This is the panic I get when I REinsert the card, all relevant modules
(e.g. ath_*) have been unloaded before:
{{{
wifi0: turboA rates: 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps
wifi0: turboG rates: 6Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps
wifi0: H/W encryption support: WEP AES AES_CCM TKIP
wifi0: mac 5.9 phy 4.3 radio 3.6
wifi0: Use hw queue 1 for WME_AC_BE traffic
wifi0: Use hw queue 0 for WME_AC_BK traffic
wifi0: Use hw queue 2 for WME_AC_VI traffic
wifi0: Use hw queue 3 for WME_AC_VO traffic
wifi0: Use hw queue 8 for CAB traffic
wifi0: Use hw queue 9 for beacons
ifmedia_set: no match for 0x20090/0xffffffff
Kernel panic - not syncing: ifmedia_set
[<c011b28a>] panic+0x3e/0x170
[<e09e8238>] ifmedia_set+0x2b/0x31 [wlan]
[<e09fb878>] ieee80211_ioctl_siwrate+0xbb/0x10e [wlan]
[<e09e9a23>] ieee80211_media_change+0x0/0xbd [wlan]
[<e09e8727>] ieee80211_media_status+0x0/0x94 [wlan]
[<c0294895>] wireless_process_ioctl+0x1b5/0x5b5
[<e09fb7bd>] ieee80211_ioctl_siwrate+0x0/0x10e [wlan]
[<c02dd5ab>] _read_unlock_irq+0x5/0x7
[<c013a370>] find_get_page+0x39/0x3f
[<c028caa2>] dev_ioctl+0x472/0x4ab
[<c0144aac>] __handle_mm_fault+0x41d/0x7c3
[<c0282e6c>] sock_map_file+0x8b/0xf9
[<c028405c>] sock_ioctl+0x0/0x232
[<c016275e>] do_ioctl+0x16/0x48
[<c016298f>] vfs_lock+0x1ff/0x216
[<c01629ee>] sys_ioctl+0x48/0x62
[<c0102be9>] syscall_call+0x7/0xb
}}}
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Ticket URL: <http://madwifi.org/ticket/588>
MadWifi <http://madwifi.org/>
Multiband Atheros Driver for Wireless Fidelity
