Another one of those which I dump on the list in case anyone is interested. I was going to look at it "after Australia" some time.
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=222083 222083: USB spinlock recursion bug in acm_read_bulk kernel-2.6.18-1.2869.fc6 BUG: spinlock recursion on CPU#0, firefox-bin/5756 (Not tainted) lock: e51c66c8, .magic: dead4ead, .owner: firefox-bin/5756, .owner_cpu: 0 [<c04051db>] dump_trace+0x69/0x1af [<c0405339>] show_trace_log_lvl+0x18/0x2c [<c04058ed>] show_trace+0xf/0x11 [<c04059ea>] dump_stack+0x15/0x17 [<c04e978d>] _raw_spin_lock+0x35/0xdc [<f0c132f9>] acm_read_bulk+0x51/0xbf [cdc_acm] [<c058189f>] usb_hcd_giveback_urb+0x2d/0x5d [<f082865c>] uhci_giveback_urb+0x104/0x12b [uhci_hcd] [<f0828c79>] uhci_scan_schedule+0x4fc/0x77b [uhci_hcd] [<f082a6ed>] uhci_irq+0x129/0x13f [uhci_hcd] [<c05823f3>] usb_hcd_irq+0x23/0x50 [<c044dcee>] handle_IRQ_event+0x23/0x49 [<c044ddaa>] __do_IRQ+0x96/0xf2 [<c04068bf>] do_IRQ+0x9e/0xbc ======================= -- Pete ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
