Public bug reported:
OS:
Linux Mint 17 XFCE 64-bit
Also happens on:
Linux Mint 17 Cinnamon 64-bit, Xubuntu 14.04.1 64-bit, Fedora 20.1 64-bit,
Xubuntu 14.10 64-bit
Repro:
Just play some media, e.g. Internet radio using Quodlibet.
Results:
The following is being printed to kern.log over and over again:
kernel: [ 988.235415] ata5: exception Emask 0x10 SAct 0x0 SErr 0x4000000
action 0xe frozen
kernel: [ 988.235426] ata5: irq_stat 0x00000040, connection status changed
kernel: [ 988.235433] ata5: SError: { DevExch }
kernel: [ 988.235447] ata5: hard resetting link
kernel: [ 988.957529] ata5: SATA link down (SStatus 0 SControl 300)
kernel: [ 988.973445] ata5: EH complete
kernel: [ 989.066799] ata5: exception Emask 0x10 SAct 0x0 SErr 0x4000000
action 0xe frozen
kernel: [ 989.066811] ata5: irq_stat 0x00000040, connection status changed
kernel: [ 989.066818] ata5: SError: { DevExch }
kernel: [ 989.066832] ata5: hard resetting link
kernel: [ 991.552650] ata5: COMRESET failed (errno=-32)
kernel: [ 991.552665] ata5: reset failed (errno=-32), retrying in 8 secs
kernel: [ 999.062192] ata5: limiting SATA link speed to 1.5 Gbps
kernel: [ 999.062206] ata5: hard resetting link
kernel: [ 999.978013] ata5: SATA link down (SStatus 0 SControl 310)
kernel: [ 999.993952] ata5: EH complete
Expected results:
No SATA errors happening because of media playback.
Frequency:
Few times a second.
Reproducibility:
100%
Additional notes:
The problem does not occur neither on Linux Mint 15 64-bit nor on Ubuntu 13.04
64-bit.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: kernel-bug media playback sata
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https://bugs.launchpad.net/bugs/1385165
Title:
"Exception Emask 0x10 SAct 0x0 SErr 0x4000000 action 0xe frozen" when
playing media
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