Messages in this thread | | | Subject | oops on checking for changes of usb input devices | From | Soeren Sonnenburg <> | Date | Thu, 10 Jun 2004 08:06:21 +0200 |
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Hi!
When I attach a ps2 mouse and keyboard through a ps2->usb adapter and then do a rescan for changes in input devices I keep getting this oops. This is kernel 2.6.7-rc2 on powerbook G4. A way to trigger this is to reload/restart pbbuttonsd.
Any ideas ?
Soeren
kernel: Oops: kernel access of bad area, sig: 11 [#1] kernel: NIP: 66696C6C LR: C029B0FC SP: EF367E10 REGS: ef367d60 TRAP: 0400 Not tainted kernel: MSR: 40009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR: 11 kernel: TASK = efbd8050[2952] 'pbbuttonsd' THREAD: ef366000Last syscall: 5 kernel: GPR00: 66696C6C EF367E10 EFBD8050 EFC8C8A0 ED62713C 00000000 CD7D56B0 EF367DA0 kernel: GPR08: 00000000 00000000 C0417F04 00000004 80000488 1002578C 00000000 100C0000 kernel: GPR16: 00000000 00000000 100CA208 100CC7E8 100CC2A8 100CC608 1001E24C 10000000 kernel: GPR24: 10010000 00000000 1001E25C ED62713C ED62713C C0520468 C04179C8 00000010 kernel: NIP [66696c6c] 0x66696c6c kernel: LR [c029b0fc] input_accept_process+0x3c/0x44 kernel: Call trace: kernel: [c029dcd8] evdev_open+0x64/0x104 kernel: [c029c070] input_open_file+0x98/0x1cc kernel: [c006b970] chrdev_open+0xe0/0x16c kernel: [c00605ec] dentry_open+0x150/0x23c kernel: [c0060498] filp_open+0x64/0x68 kernel: [c0060958] sys_open+0x68/0xa0 kernel: [c0005ea0] ret_from_syscall+0x0/0x44 udev[20103]: removing device node '/dev/input/event4'
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