Hi,
with vanilla kernel 2.6.26-rc1 and -rc2 I get the following in my dmesg.
The wireless card is a LogiLink USB card, lsusb gives
Bus 002 Device 002: ID 148f:2573 Ralink Technology, Corp. RT2501USB
Wireless Adapter
If you need further info like my .config, please let me know. And please
CC to me since I'm not on the list.
usbcore: registered new interface driver rt73usb
udev: renamed network interface wlan0 to wlan1
firmware: requesting rt73.bin
BUG: scheduling while atomic: rt73usb/1176/0x00000002
Pid: 1176, comm: rt73usb Not tainted 2.6.26-rc1 #6
[dm_mod:schedule+0x25d/0x380] schedule+0x25d/0x320
[lp:schedule_timeout+0x49/0x300] schedule_timeout+0x49/0xc0
[xfs_iget_core+0x32e/0x5f0] xfs_iget_core+0x32e/0x5f0
[process_timeout+0x0/0x10] process_timeout+0x0/0x10
[lp:schedule_timeout+0x44/0x300] schedule_timeout+0x44/0xc0
[wait_for_common+0x81/0x170] wait_for_common+0x81/0x170
[<c0119b10>] default_wake_function+0x0/0x10
[usb_start_wait_urb+0x97/0xc0] usb_start_wait_urb+0x97/0xc0
[rt2x00usb:usb_control_msg+0xcb/0x5c480] usb_control_msg+0xcb/0x100
[<f92d0481>] rt2x00usb_vendor_request+0xa1/0x120 [rt2x00usb]
[ktime_get_ts+0x1e/0x50] ktime_get_ts+0x1e/0x50
[<f92d058b>] rt2x00usb_vendor_req_buff_lock+0x8b/0x170 [rt2x00usb]
[try_to_wake_up+0x90/0xa0] try_to_wake_up+0x90/0xa0
[<f92d06d0>] rt2x00usb_vendor_request_buff+0x60/0x80 [rt2x00usb]
[<f92e1718>] rt73usb_config_erp+0x38/0x110 [rt73usb]
[<f929715a>] rt2x00lib_config_erp+0x7a/0xb0 [rt2x00lib]
[<f929623c>] rt2x00lib_intf_scheduled_iter+0x9c/0xf0 [rt2x00lib]
[<f9309841>] ieee80211_iterate_active_interfaces+0x71/0xa0 [mac80211]
[<f92961a0>] rt2x00lib_intf_scheduled_iter+0x0/0xf0 [rt2x00lib]
[<f9295060>] rt2x00lib_intf_scheduled+0x0/0x20 [rt2x00lib]
[run_workqueue+0x81/0x130] run_workqueue+0x81/0x130
[worker_thread+0x0/0xd0] worker_thread+0x0/0xd0
[worker_thread+0x79/0xd0] worker_thread+0x79/0xd0
[<c0130270>] autoremove_wake_function+0x0/0x40
[worker_thread+0x0/0xd0] worker_thread+0x0/0xd0
[kthread+0x42/0x70] kthread+0x42/0x70
[kthread+0x0/0x70] kthread+0x0/0x70
[kernel_thread_helper+0x7/0x1c] kernel_thread_helper+0x7/0x1c
=======================
BUG: scheduling while atomic: rt73usb/1176/0x00000002
Pid: 1176, comm: rt73usb Not tainted 2.6.26-rc1 #6
[dm_mod:schedule+0x25d/0x380] schedule+0x25d/0x320
[lp:schedule_timeout+0x49/0x300] schedule_timeout+0x49/0xc0
[xfs_iget_core+0x32e/0x5f0] xfs_iget_core+0x32e/0x5f0
[process_timeout+0x0/0x10] process_timeout+0x0/0x10
[lp:schedule_timeout+0x44/0x300] schedule_timeout+0x44/0xc0
[wait_for_common+0x81/0x170] wait_for_common+0x81/0x170
[<c0119b10>] default_wake_function+0x0/0x10
[usb_start_wait_urb+0x97/0xc0] usb_start_wait_urb+0x97/0xc0
[rt2x00usb:usb_control_msg+0xcb/0x5c480] usb_control_msg+0xcb/0x100
[<f92d0481>] rt2x00usb_vendor_request+0xa1/0x120 [rt2x00usb]
[ktime_get_ts+0x1e/0x50] ktime_get_ts+0x1e/0x50
[<f92d061b>] rt2x00usb_vendor_req_buff_lock+0x11b/0x170 [rt2x00usb]
[<f92d06d0>] rt2x00usb_vendor_request_buff+0x60/0x80 [rt2x00usb]
[<f92e1766>] rt73usb_config_erp+0x86/0x110 [rt73usb]
[<f929715a>] rt2x00lib_config_erp+0x7a/0xb0 [rt2x00lib]
[<f929623c>] rt2x00lib_intf_scheduled_iter+0x9c/0xf0 [rt2x00lib]
[<f9309841>] ieee80211_iterate_active_interfaces+0x71/0xa0 [mac80211]
[<f92961a0>] rt2x00lib_intf_scheduled_iter+0x0/0xf0 [rt2x00lib]
[<f9295060>] rt2x00lib_intf_scheduled+0x0/0x20 [rt2x00lib]
[run_workqueue+0x81/0x130] run_workqueue+0x81/0x130
[worker_thread+0x0/0xd0] worker_thread+0x0/0xd0
[worker_thread+0x79/0xd0] worker_thread+0x79/0xd0
[<c0130270>] autoremove_wake_function+0x0/0x40
[worker_thread+0x0/0xd0] worker_thread+0x0/0xd0
[kthread+0x42/0x70] kthread+0x42/0x70
[kthread+0x0/0x70] kthread+0x0/0x70
[kernel_thread_helper+0x7/0x1c] kernel_thread_helper+0x7/0x1c
=======================
BUG: scheduling while atomic: rt73usb/1176/0x00000002
Pid: 1176, comm: rt73usb Not tainted 2.6.26-rc1 #6
[dm_mod:schedule+0x25d/0x380] schedule+0x25d/0x320
[lp:schedule_timeout+0x49/0x300] schedule_timeout+0x49/0xc0
[xfs_iget_core+0x32e/0x5f0] xfs_iget_core+0x32e/0x5f0
[process_timeout+0x0/0x10] process_timeout+0x0/0x10
[lp:schedule_timeout+0x44/0x300] schedule_timeout+0x44/0xc0
[wait_for_common+0x81/0x170] wait_for_common+0x81/0x170
[<c0119b10>] default_wake_function+0x0/0x10
[usb_start_wait_urb+0x97/0xc0] usb_start_wait_urb+0x97/0xc0
[rt2x00usb:usb_control_msg+0xcb/0x5c480] usb_control_msg+0xcb/0x100
[<f92d0481>] rt2x00usb_vendor_request+0xa1/0x120 [rt2x00usb]
[ktime_get+0x18/0x40] ktime_get+0x18/0x40
[<f92d058b>] rt2x00usb_vendor_req_buff_lock+0x8b/0x170 [rt2x00usb]
[<f92d06d0>] rt2x00usb_vendor_request_buff+0x60/0x80 [rt2x00usb]
[<f92e1792>] rt73usb_config_erp+0xb2/0x110 [rt73usb]
[<f929715a>] rt2x00lib_config_erp+0x7a/0xb0 [rt2x00lib]
[<f929623c>] rt2x00lib_intf_scheduled_iter+0x9c/0xf0 [rt2x00lib]
[<f9309841>] ieee80211_iterate_active_interfaces+0x71/0xa0 [mac80211]
[<f92961a0>] rt2x00lib_intf_scheduled_iter+0x0/0xf0 [rt2x00lib]
[<f9295060>] rt2x00lib_intf_scheduled+0x0/0x20 [rt2x00lib]
[run_workqueue+0x81/0x130] run_workqueue+0x81/0x130
[worker_thread+0x0/0xd0] worker_thread+0x0/0xd0
[worker_thread+0x79/0xd0] worker_thread+0x79/0xd0
[<c0130270>] autoremove_wake_function+0x0/0x40
[worker_thread+0x0/0xd0] worker_thread+0x0/0xd0
[kthread+0x42/0x70] kthread+0x42/0x70
[kthread+0x0/0x70] kthread+0x0/0x70
[kernel_thread_helper+0x7/0x1c] kernel_thread_helper+0x7/0x1c
=======================
BUG: scheduling while atomic: rt73usb/1176/0x00000002
Pid: 1176, comm: rt73usb Not tainted 2.6.26-rc1 #6
[dm_mod:schedule+0x25d/0x380] schedule+0x25d/0x320
[lp:schedule_timeout+0x49/0x300] schedule_timeout+0x49/0xc0
[xfs_iget_core+0x32e/0x5f0] xfs_iget_core+0x32e/0x5f0
[process_timeout+0x0/0x10] process_timeout+0x0/0x10
[lp:schedule_timeout+0x44/0x300] schedule_timeout+0x44/0xc0
[wait_for_common+0x81/0x170] wait_for_common+0x81/0x170
[<c0119b10>] default_wake_function+0x0/0x10
[usb_start_wait_urb+0x97/0xc0] usb_start_wait_urb+0x97/0xc0
[rt2x00usb:usb_control_msg+0xcb/0x5c480] usb_control_msg+0xcb/0x100
[<f92d0481>] rt2x00usb_vendor_request+0xa1/0x120 [rt2x00usb]
[ktime_get+0x18/0x40] ktime_get+0x18/0x40
[<f92d061b>] rt2x00usb_vendor_req_buff_lock+0x11b/0x170 [rt2x00usb]
[<f92d06d0>] rt2x00usb_vendor_request_buff+0x60/0x80 [rt2x00usb]
[<f92e17e5>] rt73usb_config_erp+0x105/0x110 [rt73usb]
[<f929715a>] rt2x00lib_config_erp+0x7a/0xb0 [rt2x00lib]
[<f929623c>] rt2x00lib_intf_scheduled_iter+0x9c/0xf0 [rt2x00lib]
[<f9309841>] ieee80211_iterate_active_interfaces+0x71/0xa0 [mac80211]
[<f92961a0>] rt2x00lib_intf_scheduled_iter+0x0/0xf0 [rt2x00lib]
[<f9295060>] rt2x00lib_intf_scheduled+0x0/0x20 [rt2x00lib]
[run_workqueue+0x81/0x130] run_workqueue+0x81/0x130
[worker_thread+0x0/0xd0] worker_thread+0x0/0xd0
[worker_thread+0x79/0xd0] worker_thread+0x79/0xd0
[<c0130270>] autoremove_wake_function+0x0/0x40
[worker_thread+0x0/0xd0] worker_thread+0x0/0xd0
[kthread+0x42/0x70] kthread+0x42/0x70
[kthread+0x0/0x70] kthread+0x0/0x70
[kernel_thread_helper+0x7/0x1c] kernel_thread_helper+0x7/0x1c
=======================
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