* reloading pbbuttonsd causes oops on 2.6.6
@ 2004-05-12 11:10 Soeren Sonnenburg
0 siblings, 0 replies; only message in thread
From: Soeren Sonnenburg @ 2004-05-12 11:10 UTC (permalink / raw)
To: Benjamin Herrenschmidt; +Cc: linuxppc-dev
I get this when I have a usb keyboard+mouse attached and then do
/etc/init.d/pbbuttonsd reload (which IIRC sends a HUP to pbbuttonsd
which then rescans for new HID devices)
Oops: kernel access of bad area, sig: 11 [#1]
NIP: 5A5A5A58 LR: C028E508 SP: EE287E10 REGS: ee287d60 TRAP: 0401 Not
tainted
MSR: 40009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR: 11
TASK = ee76b990[2725] 'pbbuttonsd' THREAD: ee286000Last syscall: 5
GPR00: 5A5A5A5A EE287E10 EE76B990 EF2EF0CC EE57A928 00000000 DD90F99C
EE287DA0
GPR08: 00000000 00000000 C0405DAC 00000005 80000488
NIP [5a5a5a58] 0x5a5a5a58
LR [c028e508] input_accept_process+0x3c/0x44
Call trace:
[c02910c8] evdev_open+0x64/0x104
[c028f46c] input_open_file+0x98/0x1cc
[c006895c] chrdev_open+0xe0/0x16c
[c005d758] dentry_open+0x15c/0x230
[c005d5f8] filp_open+0x64/0x68
[c005daac] sys_open+0x68/0xa0
[c0005d60] ret_from_syscall+0x0/0x44
Soeren
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2004-05-12 11:10 reloading pbbuttonsd causes oops on 2.6.6 Soeren Sonnenburg
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