2.5.47 / pcmcia xircom eth oops

I have a dual eth+ser 16bit xircom card. it's detected ok and ttyS15 and eth1 are created by the kernel just fine. On ejection though I get an oops:

Badness in put_device at drivers/base/core.c:211

Call Trace:
 [<c022e8a8>] put_device+0x9c/0xbc
 [<c01e80e6>] pci_remove_device+0xe/0x38
 [<c02850d7>] cb_free+0x27/0x5c
 [<c028258a>] shutdown_socket+0x76/0xe0
 [<c02828b5>] do_shutdown+0x5d/0x64
 [<c02828f6>] parse_events+0x3a/0xd8
 [<c028705e>] yenta_bh+0x3e/0x44
 [<c0127cb1>] worker_thread+0x1e9/0x2cc
 [<c0127ac8>] worker_thread+0x0/0x2cc
 [<c0287020>] yenta_bh+0x0/0x44
 [<c0117a30>] default_wake_function+0x0/0x34
 [<c0117a30>] default_wake_function+0x0/0x34
 [<c0106e59>] kernel_thread_helper+0x5/0xc

Badness in put_device at drivers/base/core.c:211

Call Trace:
 [<c022e8a8>] put_device+0x9c/0xbc
 [<c01e80e6>] pci_remove_device+0xe/0x38
 [<c02850d7>] cb_free+0x27/0x5c
 [<c028258a>] shutdown_socket+0x76/0xe0
 [<c02828b5>] do_shutdown+0x5d/0x64
 [<c02828f6>] parse_events+0x3a/0xd8
 [<c028705e>] yenta_bh+0x3e/0x44
 [<c0127cb1>] worker_thread+0x1e9/0x2cc
 [<c0127ac8>] worker_thread+0x0/0x2cc
 [<c0287020>] yenta_bh+0x0/0x44
 [<c0117a30>] default_wake_function+0x0/0x34
 [<c0117a30>] default_wake_function+0x0/0x34
 [<c0106e59>] kernel_thread_helper+0x5/0xc

cs: cb_free(bus 2)

this is with the new tulip xircom driver. I received no oopses when I wasn't using the xircom eth drivers. the eth1 interface was not defined at the time.

if you need more info, holler.

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