Reopening. Retested with 4.14.13-300.fc27.x86_64. Now, the SDXC card mounts and I am able to see the directory structure and the files within, but reading the files is impossible:
$ cp media/NIKON\ D90/DCIM/102NCD90/DSC_5402.NEF Pictures/2017-10-winter/ cp: error reading 'media/NIKON D90/DCIM/102NCD90/DSC_5402.NEF': Input/output error dmesg is flooded with: ------- 8<--------------------------------------------------------------------- [149344.199707] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149344.247071] mmcblk0: error -22 sending status command, retrying [149344.292484] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149344.293295] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149344.339381] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149344.385501] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149344.431498] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149344.477505] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149344.524546] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149344.570809] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149344.617023] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149344.663024] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149344.709263] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149344.757045] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149344.849252] mmc0: cannot verify signal voltage switch [149344.920400] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149344.966908] mmcblk0: error -22 sending status command, retrying [149345.012213] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149345.012978] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149345.058938] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149345.105016] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149345.151119] mmcblk0: error -22 sending status command, retrying [149345.196433] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149345.197233] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149345.243617] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149345.289777] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149345.335861] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149345.381835] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149345.427905] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149345.473882] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 [149345.519910] mmcblk0: response CRC error sending r/w cmd command, card status 0x900 ------- -------------------------------------------------------------->8------- -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1153618 Title: Support Realtek RTS5227 card reader Status in HWE Next: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux source package in Quantal: Fix Released Status in linux source package in Raring: Fix Released Status in linux package in Fedora: Confirmed Bug description: Support of Realtek RTS5227 card reader is currently missing in the kernel, though the support is already in upstream, we need to backport it from upstream to enable this device. 03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. Device [10ec:5227] (rev 01) To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1153618/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
