[pca] Kernel Patch 141444-09 and undefined symbols

[Martin Paul]

A PCA user reported problems with kernel patch 141444-09 and "undefined 
symbol" errors on reboot after patch installation. The problem seems to 
be reproducible:

# patchadd 141444-09
# init 6
...
SunOS Release 5.10 Version Generic_141444-09 64-bit
Copyright 1983-2009 Sun Microsystems, Inc.  All rights reserved.
Use is subject to license terms.
/kernel/drv/sparcv9/usbsprl: undefined symbol 'usb_lookup_ep_data'
/kernel/drv/sparcv9/usbsprl: undefined symbol 'usb_dprintf0'
/kernel/drv/sparcv9/usbsprl: undefined symbol 'usb_dprintf2'
/kernel/drv/sparcv9/usbsprl: undefined symbol 'usb_pipe_ctrl_xfer_wait'
/kernel/drv/sparcv9/usbsprl: undefined symbol 'usbser_close'
/kernel/drv/sparcv9/usbsprl: undefined symbol 'usbser_power'
/kernel/drv/sparcv9/usbsprl: undefined symbol 'usbser_getinfo'
/kernel/drv/sparcv9/usbsprl: undefined symbol 'usb_pipe_close'
/kernel/drv/sparcv9/usbsprl: undefined symbol 'usb_unregister_event_cbs'
/kernel/drv/sparcv9/usbsprl: undefined symbol 'usb_pipe_bulk_xfer'
/kernel/drv/sparcv9/usbsprl: undefined symbol 'usb_free_bulk_req'
/kernel/drv/sparcv9/usbsprl: undefined symbol 'usb_register_event_cbs'
/kernel/drv/sparcv9/usbsprl: undefined symbol 'usb_free_log_hdl'
/kernel/drv/sparcv9/usbsprl: undefined symbol 'usbser_attach'
...

I couldn't find this problem mentioned on SunSolve or Google. Maybe one 
of you has seen it before?

Martin.