Your message dated Sat, 15 May 2021 05:00:07 -0700 (PDT) with message-id <[email protected]> and subject line Closing this bug (BTS maintenance for src:linux bugs) has caused the Debian Bug report #854143, regarding ncq timeout causes system hangs for seconds to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact [email protected] immediately.) -- 854143: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854143 Debian Bug Tracking System Contact [email protected] with problems
--- Begin Message ---Package: linux Version: Linux n9-016-075 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt25-1 (2016-03-06) x86_64 GNU/Linux debian_version: 8.4 *dmesg output:* *[Fri Feb 3 16:04:01 2017] ata7.00: exception Emask 0x0 SAct 0x7fffffff SErr 0x0 action 0x6 frozen [Fri Feb 3 16:04:01 2017] ata7.00: failed command: READ FPDMA QUEUED [Fri Feb 3 16:04:01 2017] ata7.00: cmd 60/18:00:a0:4d:55/00:00:0d:00:00/40 tag 0 ncq 12288 in res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) [Fri Feb 3 16:04:01 2017] ata7.00: status: { DRDY } [Fri Feb 3 16:04:01 2017] ata7.00: failed command: READ FPDMA QUEUED [Fri Feb 3 16:04:01 2017] ata7.00: cmd 60/18:08:f0:c7:e2/00:00:1b:00:00/40 tag 1 ncq 12288 in res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) [Fri Feb 3 16:04:01 2017] ata7.00: status: { DRDY }* *fstab* *UUID=c3b48986-0dbe-11e6-8cb0-0cc47ac4c4b2 /data01 ext4 noatime,discard 0 0* *hdparm -I /dev/sdc* */dev/sdc: ATA device, with non-removable media Model Number: Samsung SSD 850 PRO 1TB Serial Number: S226NXAG802073V Firmware Revision: EXM02B6Q Transport: Serial, ATA8-AST, SATA 1.0a, SATA II Extensions, SATA Rev 2.5, SATA Rev 2.6, SATA Rev 3.0 Standards: Used: unknown (minor revision code 0x0039) Supported: 9 8 7 6 5 Likely used: 9 Configuration: Logical max current cylinders 16383 16383 heads 16 16 sectors/track 63 63 -- CHS current addressable sectors: 16514064 LBA user addressable sectors: 268435455 LBA48 user addressable sectors: 2000409264 Logical Sector size: 512 bytes Physical Sector size: 512 bytes Logical Sector-0 offset: 0 bytes device size with M = 1024*1024: 976762 MBytes device size with M = 1000*1000: 1024209 MBytes (1024 GB) cache/buffer size = unknown Nominal Media Rotation Rate: Solid State Device Capabilities: LBA, IORDY(can be disabled) Queue depth: 32 Standby timer values: spec'd by Standard, no device specific minimum R/W multiple sector transfer: Max = 1 Current = 1 DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6 Cycle time: min=120ns recommended=120ns PIO: pio0 pio1 pio2 pio3 pio4 Cycle time: no flow control=120ns IORDY flow control=120ns Commands/features: Enabled Supported: * SMART feature set Security Mode feature set * Power Management feature set * Write cache * Look-ahead * Host Protected Area feature set * WRITE_BUFFER command * READ_BUFFER command * NOP cmd * DOWNLOAD_MICROCODE SET_MAX security extension * 48-bit Address feature set * Device Configuration Overlay feature set * Mandatory FLUSH_CACHE * FLUSH_CACHE_EXT * SMART error logging * SMART self-test * General Purpose Logging feature set * WRITE_{DMA|MULTIPLE}_FUA_EXT * 64-bit World wide name Write-Read-Verify feature set * WRITE_UNCORRECTABLE_EXT command * {READ,WRITE}_DMA_EXT_GPL commands * Segmented DOWNLOAD_MICROCODE * Gen1 signaling speed (1.5Gb/s) * Gen2 signaling speed (3.0Gb/s) * Gen3 signaling speed (6.0Gb/s) * Native Command Queueing (NCQ) * Phy event counters * unknown 76[15] * DMA Setup Auto-Activate optimization Device-initiated interface power management * Asynchronous notification (eg. media change) * Software settings preservation unknown 78[8] * SMART Command Transport (SCT) feature set * SCT Write Same (AC2) * SCT Error Recovery Control (AC3) * SCT Features Control (AC4) * SCT Data Tables (AC5) * reserved 69[4] * DOWNLOAD MICROCODE DMA command * SET MAX SETPASSWORD/UNLOCK DMA commands * WRITE BUFFER DMA command * READ BUFFER DMA command * Data Set Management TRIM supported (limit 8 blocks) Security: Master password revision code = 65534 supported not enabled not locked frozen not expired: security count supported: enhanced erase 2min for SECURITY ERASE UNIT. 2min for ENHANCED SECURITY ERASE UNIT. Logical Unit WWN Device Identifier: 500253884007fa79 NAA : 5 IEEE OUI : 002538 Unique ID : 84007fa79 Checksum: correct*
--- End Message ---
--- Begin Message ---Hi This bug was filed for a very old kernel or the bug is old itself without resolution. If you can reproduce it with - the current version in unstable/testing - the latest kernel from backports please reopen the bug, see https://www.debian.org/Bugs/server-control for details. Regards, Salvatore
--- End Message ---
