I have the same issue with an OCZ Agility4 SSD drive: uname -r 3.2.0-38-generic
[ 6.196020] ata1: link is slow to respond, please be patient (ready=0) [ 10.844030] ata1: COMRESET failed (errno=-16) [ 16.204022] ata1: link is slow to respond, please be patient (ready=0) [ 20.852031] ata1: COMRESET failed (errno=-16) [ 26.212029] ata1: link is slow to respond, please be patient (ready=0) [ 55.892019] ata1: COMRESET failed (errno=-16) [ 55.892023] ata1: limiting SATA link speed to 1.5 Gbps [ 56.212027] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310) [ 56.212594] ata1.00: ATA-9: OCZ-AGILITY4, 1.5.2, max UDMA/133 [ 56.212596] ata1.00: 500118192 sectors, multi 16: LBA48 NCQ (depth 31/32) [ 56.213171] ata1.00: configured for UDMA/133 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/991040 Title: COMRESET failed (errno=-16) on Intel SSD To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/991040/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs