I had exactly the same problem involving exactly the same hardware (Texas Instruments PCI7420 CardBus Controller) as initially reported.
I can confirm this issue has been fixed in the latest release with kernel 2.6.27-7. SD cards can now be read from and written to flawlessly. -- System crash on inserting SD card https://bugs.launchpad.net/bugs/257666 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs