Red Hat Bugzilla – Bug 227598
HID causes BUG assertion on startup
Last modified: 2007-11-30 17:11:56 EST
kernel-2.6.19-1.2895.fc6 on x86-64 I get plenty of those: BUG: warning: (value > m) at drivers/usb/input/hid-core.c:793/implement() (Not tainted) Call Trace: [<ffffffff8026999a>] show_trace+0x34/0x47 [<ffffffff802699bf>] dump_stack+0x12/0x17 [<ffffffff803e9ef0>] hid_output_report+0x1b5/0x221 [<ffffffff803e9fb8>] hid_submit_ctrl+0x5c/0x1f8 [<ffffffff803ea349>] hid_submit_report+0x15f/0x18c [<ffffffff803ec9c8>] hiddev_ioctl+0x34f/0x8f8 [<ffffffff8024032d>] do_ioctl+0x55/0x6b [<ffffffff8022ff2b>] vfs_ioctl+0x256/0x26f [<ffffffff8024a989>] sys_ioctl+0x59/0x78 [<ffffffff8025c11e>] system_call+0x7e/0x83 [<00002aaaaaf94147>] On bootup. I have no idea what this is supposed to be, and happens after: SELinux: initialized (dev rpc_pipefs, type rpc_pipefs), uses genfs_contexts and before: Bluetooth: Core ver 2.11 NET: Registered protocol family 31 ... The only USB input device on the machine is: Bus 005 Device 008: ID 046d:0b02 Logitech, Inc. Bus 005 Device 010: ID 046d:c70a Logitech, Inc. Bus 005 Device 009: ID 046d:c70e Logitech, Inc. a "Bluetooth" mini-receiver from Logitech (a USB no wires adapter for kbd/mouse combo that can switch to being a Bluetooth dongle).
Bastien, this looks like a dup of bug 228755. Can you get me the full dmesg, to see if hid2hci is involved? There should be a process name in it, I think.
hid2hci is definitely involved. It's the same hardware as reported at http://lkml.org/lkml/2007/2/16/215 Thanks *** This bug has been marked as a duplicate of 228755 ***