Public bug reported:
Binary package hint: linux-image-2.6.37-12-generic
Module is producing very lots of output to kernel log.
It also produced warning:
an 11 09:39:38 localhost kernel: [ 15.499379] <-- RTMPAllocAdapterBlock,
Status=0
Jan 11 09:39:38 localhost kernel: [ 15.562949] ------------[ cut here
]------------
Jan 11 09:39:38 localhost kernel: [ 15.562979] WARNING: at
/build/buildd/linux-2.6.37/include/linux/netdevice.h:1557
RtmpPhyNetDevInit+0xa9/0xc0 [rt2870sta]()
Jan 11 09:39:38 localhost kernel: [ 15.562982] Hardware name: HP Compaq
dx2250 Microtower
Jan 11 09:39:38 localhost kernel: [ 15.562984] Modules linked in:
rt2870sta(C+) snd_seq_midi_event snd_seq k8temp psmouse serio_raw edac_core
crc_ccitt snd_timer edac_mce_amd snd_seq_device snd shpchp parport_pc soundcore
snd_page_alloc i2c_piix4 lp parport usb_storage usbhid hid uas 8139too ahci
8139cp libahci pata_atiixp
Jan 11 09:39:38 localhost kernel: [ 15.563014] Pid: 530, comm: modprobe
Tainted: G C 2.6.37-12-generic #26-Ubuntu
Jan 11 09:39:38 localhost kernel: [ 15.563017] Call Trace:
Jan 11 09:39:38 localhost kernel: [ 15.563026] [<ffffffff8106624f>]
warn_slowpath_common+0x7f/0xc0
Jan 11 09:39:38 localhost kernel: [ 15.563030] [<ffffffff810662aa>]
warn_slowpath_null+0x1a/0x20
Jan 11 09:39:38 localhost kernel: [ 15.563042] [<ffffffffa013b469>]
RtmpPhyNetDevInit+0xa9/0xc0 [rt2870sta]
Jan 11 09:39:38 localhost kernel: [ 15.563052] [<ffffffffa014eac4>]
rt2870_probe.clone.6+0x12c/0x20f [rt2870sta]
Jan 11 09:39:38 localhost kernel: [ 15.563063] [<ffffffffa014ebdc>]
rtusb_probe+0x35/0x50 [rt2870sta]
Jan 11 09:39:38 localhost kernel: [ 15.563069] [<ffffffff81435a19>]
usb_probe_interface+0x109/0x200
Jan 11 09:39:38 localhost kernel: [ 15.563074] [<ffffffff813b0558>]
really_probe+0x68/0x190
Jan 11 09:39:38 localhost kernel: [ 15.563077] [<ffffffff813b0855>]
driver_probe_device+0x45/0x70
Jan 11 09:39:38 localhost kernel: [ 15.563081] [<ffffffff813b092b>]
__driver_attach+0xab/0xb0
Jan 11 09:39:38 localhost kernel: [ 15.563084] [<ffffffff813b0880>] ?
__driver_attach+0x0/0xb0
Jan 11 09:39:38 localhost kernel: [ 15.563087] [<ffffffff813af60e>]
bus_for_each_dev+0x5e/0x90
Jan 11 09:39:38 localhost kernel: [ 15.563091] [<ffffffff813b03ae>]
driver_attach+0x1e/0x20
Jan 11 09:39:38 localhost kernel: [ 15.563094] [<ffffffff813afeaf>]
bus_add_driver+0xcf/0x2f0
Jan 11 09:39:38 localhost kernel: [ 15.563097] [<ffffffff813b0bc6>]
driver_register+0x76/0x140
Jan 11 09:39:38 localhost kernel: [ 15.563101] [<ffffffff815b7fe0>] ?
printk+0x6c/0x74
Jan 11 09:39:38 localhost kernel: [ 15.563105] [<ffffffff814343c8>]
usb_register_driver+0xb8/0x170
Jan 11 09:39:38 localhost kernel: [ 15.563113] [<ffffffffa0172000>] ?
init_module+0x0/0x1000 [rt2870sta]
Jan 11 09:39:38 localhost kernel: [ 15.563122] [<ffffffffa017202c>]
init_module+0x2c/0x1000 [rt2870sta]
Jan 11 09:39:38 localhost kernel: [ 15.563126] [<ffffffff81002195>]
do_one_initcall+0x45/0x190
Jan 11 09:39:38 localhost kernel: [ 15.563131] [<ffffffff810a5643>]
sys_init_module+0x103/0x260
Jan 11 09:39:38 localhost kernel: [ 15.563135] [<ffffffff8100c0c2>]
system_call_fastpath+0x16/0x1b
Jan 11 09:39:38 localhost kernel: [ 15.563138] ---[ end trace
bd2b19a770d76149 ]---
Jan 11 09:39:38 localhost kernel: [ 15.563140] netif_stop_queue() cannot be
called before register_netdev()
And most of the time it is just noisy like:
Jan 11 09:39:39 localhost kernel: [ 16.880112] #
Jan 11 09:39:39 localhost kernel: [ 16.910112] #
Jan 11 09:39:39 localhost kernel: [ 16.930114] #
Jan 11 09:39:39 localhost kernel: [ 16.940114] #
Jan 11 09:39:39 localhost kernel: [ 16.960116] #
Jan 11 09:39:39 localhost kernel: [ 17.016901] <-- RTMPAllocTxRxRingMemory,
Status=0
Jan 11 09:39:39 localhost kernel: [ 17.018627] -->RTUSBVenderReset
Jan 11 09:39:39 localhost kernel: [ 17.018756] <--RTUSBVenderReset
Jan 11 09:39:39 localhost kernel: [ 17.020128] #
Jan 11 09:39:40 localhost kernel: [ 17.290161] #
It works fine at least on WPA2 though.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/701440
Title:
kernel module rt2870sta is too verbose
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