[Kernel-packages] [Bug 1720228] Re: User reports excessive ALUA retry messages

2018-04-04 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 4.4.0-119.143

---
linux (4.4.0-119.143) xenial; urgency=medium

  * linux: 4.4.0-119.143 -proposed tracker (LP: #1760327)

  * Dell XPS 13 9360 bluetooth scan can not detect any device (LP: #1759821)
- Revert "Bluetooth: btusb: fix QCA Rome suspend/resume"

linux (4.4.0-118.142) xenial; urgency=medium

  * linux: 4.4.0-118.142 -proposed tracker (LP: #1759607)

  * Kernel panic with AWS 4.4.0-1053 / 4.4.0-1015 (Trusty) (LP: #1758869)
- x86/microcode/AMD: Do not load when running on a hypervisor

  * CVE-2018-8043
- net: phy: mdio-bcm-unimac: fix potential NULL dereference in
  unimac_mdio_probe()

linux (4.4.0-117.141) xenial; urgency=medium

  * linux: 4.4.0-117.141 -proposed tracker (LP: #1755208)

  * Xenial update to 4.4.114 stable release (LP: #1754592)
- x86/asm/32: Make sync_core() handle missing CPUID on all 32-bit kernels
- usbip: prevent vhci_hcd driver from leaking a socket pointer address
- usbip: Fix implicit fallthrough warning
- usbip: Fix potential format overflow in userspace tools
- x86/microcode/intel: Fix BDW late-loading revision check
- x86/retpoline: Fill RSB on context switch for affected CPUs
- sched/deadline: Use the revised wakeup rule for suspending constrained dl
  tasks
- can: af_can: can_rcv(): replace WARN_ONCE by pr_warn_once
- can: af_can: canfd_rcv(): replace WARN_ONCE by pr_warn_once
- PM / sleep: declare __tracedata symbols as char[] rather than char
- time: Avoid undefined behaviour in ktime_add_safe()
- timers: Plug locking race vs. timer migration
- Prevent timer value 0 for MWAITX
- drivers: base: cacheinfo: fix x86 with CONFIG_OF enabled
- drivers: base: cacheinfo: fix boot error message when acpi is enabled
- PCI: layerscape: Add "fsl,ls2085a-pcie" compatible ID
- PCI: layerscape: Fix MSG TLP drop setting
- mmc: sdhci-of-esdhc: add/remove some quirks according to vendor version
- fs/select: add vmalloc fallback for select(2)
- hwpoison, memcg: forcibly uncharge LRU pages
- cma: fix calculation of aligned offset
- mm, page_alloc: fix potential false positive in __zone_watermark_ok
- ipc: msg, make msgrcv work with LONG_MIN
- x86/ioapic: Fix incorrect pointers in ioapic_setup_resources()
- ACPI / processor: Avoid reserving IO regions too early
- ACPI / scan: Prefer devices without _HID/_CID for _ADR matching
- ACPICA: Namespace: fix operand cache leak
- netfilter: x_tables: speed up jump target validation
- netfilter: arp_tables: fix invoking 32bit "iptable -P INPUT ACCEPT" failed
  in 64bit kernel
- netfilter: nf_dup_ipv6: set again FLOWI_FLAG_KNOWN_NH at flowi6_flags
- netfilter: nf_ct_expect: remove the redundant slash when policy name is
  empty
- netfilter: nfnetlink_queue: reject verdict request from different portid
- netfilter: restart search if moved to other chain
- netfilter: nf_conntrack_sip: extend request line validation
- netfilter: use fwmark_reflect in nf_send_reset
- ext2: Don't clear SGID when inheriting ACLs
- reiserfs: fix race in prealloc discard
- reiserfs: don't preallocate blocks for extended attributes
- reiserfs: Don't clear SGID when inheriting ACLs
- fs/fcntl: f_setown, avoid undefined behaviour
- scsi: libiscsi: fix shifting of DID_REQUEUE host byte
- Input: trackpoint - force 3 buttons if 0 button is reported
- usb: usbip: Fix possible deadlocks reported by lockdep
- usbip: fix stub_rx: get_pipe() to validate endpoint number
- usbip: fix stub_rx: harden CMD_SUBMIT path to handle malicious input
- usbip: prevent leaking socket pointer address in messages
- um: link vmlinux with -no-pie
- vsyscall: Fix permissions for emulate mode with KAISER/PTI
- eventpoll.h: add missing epoll event masks
- x86/microcode/intel: Extend BDW late-loading further with LLC size check
- hrtimer: Reset hrtimer cpu base proper on CPU hotplug
- dccp: don't restart ccid2_hc_tx_rto_expire() if sk in closed state
- ipv6: Fix getsockopt() for sockets with default IPV6_AUTOFLOWLABEL
- ipv6: fix udpv6 sendmsg crash caused by too small MTU
- ipv6: ip6_make_skb() needs to clear cork.base.dst
- lan78xx: Fix failure in USB Full Speed
- net: igmp: fix source address check for IGMPv3 reports
- tcp: __tcp_hdrlen() helper
- net: qdisc_pkt_len_init() should be more robust
- pppoe: take ->needed_headroom of lower device into account on xmit
- r8169: fix memory corruption on retrieval of hardware statistics.
- sctp: do not allow the v4 socket to bind a v4mapped v6 address
- sctp: return error if the asoc has been peeled off in sctp_wait_for_sndbuf
- vmxnet3: repair memory leak
- net: Allow neigh contructor functions ability to modify the primary_key
- ipv4: Make neigh lookup keys for loopback/point-to-point devices be
  INADDR_ANY
   

[Kernel-packages] [Bug 1720228] Re: User reports excessive ALUA retry messages

2018-03-27 Thread Stefan Bader
** Tags removed: verification-done-xenia
** Tags added: verification-done-xenial

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Title:
  User reports excessive ALUA retry messages

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Xenial:
  Fix Committed

Bug description:
   SRU Justification:

  Impact:
  User reports excessive ALUA messages on Ubuntu Trusty, kernel 
Ubuntu-lts-4.4.0-91.114_14.04.1
  Messages appear after a LUN disappears and there are hundreds of them 
flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported

  This causes an intense requeing of the ALUA work queue for 60 seconds
  and it floods the kernel log

  
  Fix:
  UBUNTU: scsi: fixe excessive ALUA (LP: #1720228)
  
  BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720228

  The err value was initialized to 0 to prevent random assignemtn
  the fix is a cherry-pick from linus tree 
a4bd85203190990ad808abbd4a5dc848a950002c

  
  Testcase:
  User reports issue when a network iscsi disk gets disconnected.

  
  Original Bug Text:

  User reports excessive ALUA messages on Ubuntu Trusty, kernel Ubuntu-
  lts-4.4.0-91.114_14.04.1

  Messages appear after a LUN disappears and there are hundreds of them
  flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.795961] sd 3:0:0:129: alua: rtpg retry
  [263095.795962] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795964] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796049] sd 3:0:0:129: alua: rtpg retry
  [263095.796052] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796054] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796140] sd 3:0:0:129: alua: rtpg retry
  [263095.796142] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796143] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796224] sd 3:0:0:129: alua: rtpg retry
  [263095.796226] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796227] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796473] sd 3:0:0:129: alua: rtpg retry
  [263095.796475] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796476] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796604] sd 3:0:0:129: alua: rtpg retry
  [263095.796606] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796607] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796691] sd 3:0:0:129: alua: rtpg retry
  [263095.796693] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796694] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796778] sd 3:0:0:129: alua: rtpg retry
  [263095.796780] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796781] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796868] sd 3:0:0:129: alua: rtpg retry
  [263095.796869] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796871] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796951] sd 3:0:0:129: alua: rtpg retry
  [263095.796953] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796954] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797034] sd 3:0:0:129: alua: rtpg retry
  [263095.797035] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797037] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797117] sd 3:0:0:129: alua: rtpg retry
  [263095.797119] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797120] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797202] sd 3:0:0:129: alua: rtpg retry
  [263095.797203] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797205] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797288] sd 3:0:0:129: alua: rtpg retry
  [263095.797289] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797290] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797387] sd 3:0:0:129: alua: rtpg retry
  [263095.797388] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797390] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797470] sd 3:0:0:129: alua: rtpg retry
  [263095.797471] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797472] sd 3:0:0:129: [alua] 

[Kernel-packages] [Bug 1720228] Re: User reports excessive ALUA retry messages

2018-03-22 Thread Dragan S.
Hi Stefan-

fix verified so I changed the tag to verification-done-xenia

** Tags removed: verification-needed-xenial
** Tags added: verification-done-xenia

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https://bugs.launchpad.net/bugs/1720228

Title:
  User reports excessive ALUA retry messages

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Xenial:
  Fix Committed

Bug description:
   SRU Justification:

  Impact:
  User reports excessive ALUA messages on Ubuntu Trusty, kernel 
Ubuntu-lts-4.4.0-91.114_14.04.1
  Messages appear after a LUN disappears and there are hundreds of them 
flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported

  This causes an intense requeing of the ALUA work queue for 60 seconds
  and it floods the kernel log

  
  Fix:
  UBUNTU: scsi: fixe excessive ALUA (LP: #1720228)
  
  BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720228

  The err value was initialized to 0 to prevent random assignemtn
  the fix is a cherry-pick from linus tree 
a4bd85203190990ad808abbd4a5dc848a950002c

  
  Testcase:
  User reports issue when a network iscsi disk gets disconnected.

  
  Original Bug Text:

  User reports excessive ALUA messages on Ubuntu Trusty, kernel Ubuntu-
  lts-4.4.0-91.114_14.04.1

  Messages appear after a LUN disappears and there are hundreds of them
  flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.795961] sd 3:0:0:129: alua: rtpg retry
  [263095.795962] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795964] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796049] sd 3:0:0:129: alua: rtpg retry
  [263095.796052] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796054] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796140] sd 3:0:0:129: alua: rtpg retry
  [263095.796142] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796143] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796224] sd 3:0:0:129: alua: rtpg retry
  [263095.796226] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796227] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796473] sd 3:0:0:129: alua: rtpg retry
  [263095.796475] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796476] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796604] sd 3:0:0:129: alua: rtpg retry
  [263095.796606] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796607] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796691] sd 3:0:0:129: alua: rtpg retry
  [263095.796693] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796694] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796778] sd 3:0:0:129: alua: rtpg retry
  [263095.796780] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796781] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796868] sd 3:0:0:129: alua: rtpg retry
  [263095.796869] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796871] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796951] sd 3:0:0:129: alua: rtpg retry
  [263095.796953] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796954] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797034] sd 3:0:0:129: alua: rtpg retry
  [263095.797035] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797037] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797117] sd 3:0:0:129: alua: rtpg retry
  [263095.797119] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797120] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797202] sd 3:0:0:129: alua: rtpg retry
  [263095.797203] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797205] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797288] sd 3:0:0:129: alua: rtpg retry
  [263095.797289] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797290] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797387] sd 3:0:0:129: alua: rtpg retry
  [263095.797388] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797390] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797470] sd 3:0:0:129: alua: rtpg retry
  [263095.797471] sd 3:0:0:129: [alua] 

[Kernel-packages] [Bug 1720228] Re: User reports excessive ALUA retry messages

2018-03-22 Thread Gábor VIDA
I have just verified the -proposed kernel, and the correction works as
expected.

To be more specific, I did the tests on this release: 4.4.0-117-generic
#141~14.04.1-Ubuntu SMP Thu Mar 15 11:45:35 UTC 2018 x86_64 x86_64
x86_64 GNU/Linux

-- 
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/1720228

Title:
  User reports excessive ALUA retry messages

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Xenial:
  Fix Committed

Bug description:
   SRU Justification:

  Impact:
  User reports excessive ALUA messages on Ubuntu Trusty, kernel 
Ubuntu-lts-4.4.0-91.114_14.04.1
  Messages appear after a LUN disappears and there are hundreds of them 
flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported

  This causes an intense requeing of the ALUA work queue for 60 seconds
  and it floods the kernel log

  
  Fix:
  UBUNTU: scsi: fixe excessive ALUA (LP: #1720228)
  
  BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720228

  The err value was initialized to 0 to prevent random assignemtn
  the fix is a cherry-pick from linus tree 
a4bd85203190990ad808abbd4a5dc848a950002c

  
  Testcase:
  User reports issue when a network iscsi disk gets disconnected.

  
  Original Bug Text:

  User reports excessive ALUA messages on Ubuntu Trusty, kernel Ubuntu-
  lts-4.4.0-91.114_14.04.1

  Messages appear after a LUN disappears and there are hundreds of them
  flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.795961] sd 3:0:0:129: alua: rtpg retry
  [263095.795962] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795964] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796049] sd 3:0:0:129: alua: rtpg retry
  [263095.796052] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796054] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796140] sd 3:0:0:129: alua: rtpg retry
  [263095.796142] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796143] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796224] sd 3:0:0:129: alua: rtpg retry
  [263095.796226] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796227] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796473] sd 3:0:0:129: alua: rtpg retry
  [263095.796475] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796476] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796604] sd 3:0:0:129: alua: rtpg retry
  [263095.796606] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796607] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796691] sd 3:0:0:129: alua: rtpg retry
  [263095.796693] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796694] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796778] sd 3:0:0:129: alua: rtpg retry
  [263095.796780] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796781] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796868] sd 3:0:0:129: alua: rtpg retry
  [263095.796869] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796871] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796951] sd 3:0:0:129: alua: rtpg retry
  [263095.796953] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796954] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797034] sd 3:0:0:129: alua: rtpg retry
  [263095.797035] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797037] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797117] sd 3:0:0:129: alua: rtpg retry
  [263095.797119] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797120] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797202] sd 3:0:0:129: alua: rtpg retry
  [263095.797203] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797205] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797288] sd 3:0:0:129: alua: rtpg retry
  [263095.797289] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797290] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797387] sd 3:0:0:129: alua: rtpg retry
  [263095.797388] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797390] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  

[Kernel-packages] [Bug 1720228] Re: User reports excessive ALUA retry messages

2018-03-19 Thread Stefan Bader
This bug is awaiting verification that the kernel in -proposed solves
the problem. Please test the kernel and update this bug with the
results. If the problem is solved, change the tag 'verification-needed-
xenial' to 'verification-done-xenial'. If the problem still exists,
change the tag 'verification-needed-xenial' to 'verification-failed-
xenial'.

If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!


** Tags added: verification-needed-xenial

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https://bugs.launchpad.net/bugs/1720228

Title:
  User reports excessive ALUA retry messages

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Xenial:
  Fix Committed

Bug description:
   SRU Justification:

  Impact:
  User reports excessive ALUA messages on Ubuntu Trusty, kernel 
Ubuntu-lts-4.4.0-91.114_14.04.1
  Messages appear after a LUN disappears and there are hundreds of them 
flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported

  This causes an intense requeing of the ALUA work queue for 60 seconds
  and it floods the kernel log

  
  Fix:
  UBUNTU: scsi: fixe excessive ALUA (LP: #1720228)
  
  BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720228

  The err value was initialized to 0 to prevent random assignemtn
  the fix is a cherry-pick from linus tree 
a4bd85203190990ad808abbd4a5dc848a950002c

  
  Testcase:
  User reports issue when a network iscsi disk gets disconnected.

  
  Original Bug Text:

  User reports excessive ALUA messages on Ubuntu Trusty, kernel Ubuntu-
  lts-4.4.0-91.114_14.04.1

  Messages appear after a LUN disappears and there are hundreds of them
  flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.795961] sd 3:0:0:129: alua: rtpg retry
  [263095.795962] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795964] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796049] sd 3:0:0:129: alua: rtpg retry
  [263095.796052] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796054] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796140] sd 3:0:0:129: alua: rtpg retry
  [263095.796142] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796143] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796224] sd 3:0:0:129: alua: rtpg retry
  [263095.796226] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796227] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796473] sd 3:0:0:129: alua: rtpg retry
  [263095.796475] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796476] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796604] sd 3:0:0:129: alua: rtpg retry
  [263095.796606] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796607] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796691] sd 3:0:0:129: alua: rtpg retry
  [263095.796693] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796694] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796778] sd 3:0:0:129: alua: rtpg retry
  [263095.796780] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796781] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796868] sd 3:0:0:129: alua: rtpg retry
  [263095.796869] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796871] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796951] sd 3:0:0:129: alua: rtpg retry
  [263095.796953] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796954] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797034] sd 3:0:0:129: alua: rtpg retry
  [263095.797035] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797037] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797117] sd 3:0:0:129: alua: rtpg retry
  [263095.797119] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797120] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797202] sd 3:0:0:129: alua: rtpg retry
  [263095.797203] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797205] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  

[Kernel-packages] [Bug 1720228] Re: User reports excessive ALUA retry messages

2018-03-13 Thread Dragan S.
Khaled, any ides when this fix will be released?

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1720228

Title:
  User reports excessive ALUA retry messages

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Xenial:
  Fix Committed

Bug description:
   SRU Justification:

  Impact:
  User reports excessive ALUA messages on Ubuntu Trusty, kernel 
Ubuntu-lts-4.4.0-91.114_14.04.1
  Messages appear after a LUN disappears and there are hundreds of them 
flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported

  This causes an intense requeing of the ALUA work queue for 60 seconds
  and it floods the kernel log

  
  Fix:
  UBUNTU: scsi: fixe excessive ALUA (LP: #1720228)
  
  BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720228

  The err value was initialized to 0 to prevent random assignemtn
  the fix is a cherry-pick from linus tree 
a4bd85203190990ad808abbd4a5dc848a950002c

  
  Testcase:
  User reports issue when a network iscsi disk gets disconnected.

  
  Original Bug Text:

  User reports excessive ALUA messages on Ubuntu Trusty, kernel Ubuntu-
  lts-4.4.0-91.114_14.04.1

  Messages appear after a LUN disappears and there are hundreds of them
  flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.795961] sd 3:0:0:129: alua: rtpg retry
  [263095.795962] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795964] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796049] sd 3:0:0:129: alua: rtpg retry
  [263095.796052] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796054] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796140] sd 3:0:0:129: alua: rtpg retry
  [263095.796142] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796143] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796224] sd 3:0:0:129: alua: rtpg retry
  [263095.796226] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796227] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796473] sd 3:0:0:129: alua: rtpg retry
  [263095.796475] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796476] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796604] sd 3:0:0:129: alua: rtpg retry
  [263095.796606] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796607] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796691] sd 3:0:0:129: alua: rtpg retry
  [263095.796693] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796694] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796778] sd 3:0:0:129: alua: rtpg retry
  [263095.796780] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796781] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796868] sd 3:0:0:129: alua: rtpg retry
  [263095.796869] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796871] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796951] sd 3:0:0:129: alua: rtpg retry
  [263095.796953] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796954] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797034] sd 3:0:0:129: alua: rtpg retry
  [263095.797035] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797037] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797117] sd 3:0:0:129: alua: rtpg retry
  [263095.797119] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797120] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797202] sd 3:0:0:129: alua: rtpg retry
  [263095.797203] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797205] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797288] sd 3:0:0:129: alua: rtpg retry
  [263095.797289] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797290] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797387] sd 3:0:0:129: alua: rtpg retry
  [263095.797388] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797390] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797470] sd 3:0:0:129: alua: rtpg retry
  [263095.797471] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797472] sd 3:0:0:129: [alua] Add. Sense: Logical unit not 

[Kernel-packages] [Bug 1720228] Re: User reports excessive ALUA retry messages

2018-02-03 Thread Khaled El Mously
** Changed in: linux (Ubuntu Xenial)
   Status: Confirmed => Fix Committed

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1720228

Title:
  User reports excessive ALUA retry messages

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Xenial:
  Fix Committed

Bug description:
   SRU Justification:

  Impact:
  User reports excessive ALUA messages on Ubuntu Trusty, kernel 
Ubuntu-lts-4.4.0-91.114_14.04.1
  Messages appear after a LUN disappears and there are hundreds of them 
flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported

  This causes an intense requeing of the ALUA work queue for 60 seconds
  and it floods the kernel log

  
  Fix:
  UBUNTU: scsi: fixe excessive ALUA (LP: #1720228)
  
  BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720228

  The err value was initialized to 0 to prevent random assignemtn
  the fix is a cherry-pick from linus tree 
a4bd85203190990ad808abbd4a5dc848a950002c

  
  Testcase:
  User reports issue when a network iscsi disk gets disconnected.

  
  Original Bug Text:

  User reports excessive ALUA messages on Ubuntu Trusty, kernel Ubuntu-
  lts-4.4.0-91.114_14.04.1

  Messages appear after a LUN disappears and there are hundreds of them
  flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.795961] sd 3:0:0:129: alua: rtpg retry
  [263095.795962] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795964] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796049] sd 3:0:0:129: alua: rtpg retry
  [263095.796052] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796054] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796140] sd 3:0:0:129: alua: rtpg retry
  [263095.796142] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796143] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796224] sd 3:0:0:129: alua: rtpg retry
  [263095.796226] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796227] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796473] sd 3:0:0:129: alua: rtpg retry
  [263095.796475] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796476] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796604] sd 3:0:0:129: alua: rtpg retry
  [263095.796606] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796607] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796691] sd 3:0:0:129: alua: rtpg retry
  [263095.796693] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796694] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796778] sd 3:0:0:129: alua: rtpg retry
  [263095.796780] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796781] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796868] sd 3:0:0:129: alua: rtpg retry
  [263095.796869] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796871] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796951] sd 3:0:0:129: alua: rtpg retry
  [263095.796953] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796954] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797034] sd 3:0:0:129: alua: rtpg retry
  [263095.797035] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797037] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797117] sd 3:0:0:129: alua: rtpg retry
  [263095.797119] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797120] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797202] sd 3:0:0:129: alua: rtpg retry
  [263095.797203] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797205] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797288] sd 3:0:0:129: alua: rtpg retry
  [263095.797289] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797290] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797387] sd 3:0:0:129: alua: rtpg retry
  [263095.797388] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797390] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797470] sd 3:0:0:129: alua: rtpg retry
  [263095.797471] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797472] sd 3:0:0:129: [alua] 

[Kernel-packages] [Bug 1720228] Re: User reports excessive ALUA retry messages

2017-11-28 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: linux (Ubuntu Xenial)
   Status: New => Confirmed

-- 
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/1720228

Title:
  User reports excessive ALUA retry messages

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Xenial:
  Confirmed

Bug description:
   SRU Justification:

  Impact:
  User reports excessive ALUA messages on Ubuntu Trusty, kernel 
Ubuntu-lts-4.4.0-91.114_14.04.1
  Messages appear after a LUN disappears and there are hundreds of them 
flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported

  This causes an intense requeing of the ALUA work queue for 60 seconds
  and it floods the kernel log

  
  Fix:
  UBUNTU: scsi: fixe excessive ALUA (LP: #1720228)
  
  BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720228

  The err value was initialized to 0 to prevent random assignemtn
  the fix is a cherry-pick from linus tree 
a4bd85203190990ad808abbd4a5dc848a950002c

  
  Testcase:
  User reports issue when a network iscsi disk gets disconnected.

  
  Original Bug Text:

  User reports excessive ALUA messages on Ubuntu Trusty, kernel Ubuntu-
  lts-4.4.0-91.114_14.04.1

  Messages appear after a LUN disappears and there are hundreds of them
  flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.795961] sd 3:0:0:129: alua: rtpg retry
  [263095.795962] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795964] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796049] sd 3:0:0:129: alua: rtpg retry
  [263095.796052] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796054] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796140] sd 3:0:0:129: alua: rtpg retry
  [263095.796142] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796143] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796224] sd 3:0:0:129: alua: rtpg retry
  [263095.796226] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796227] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796473] sd 3:0:0:129: alua: rtpg retry
  [263095.796475] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796476] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796604] sd 3:0:0:129: alua: rtpg retry
  [263095.796606] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796607] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796691] sd 3:0:0:129: alua: rtpg retry
  [263095.796693] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796694] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796778] sd 3:0:0:129: alua: rtpg retry
  [263095.796780] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796781] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796868] sd 3:0:0:129: alua: rtpg retry
  [263095.796869] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796871] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796951] sd 3:0:0:129: alua: rtpg retry
  [263095.796953] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796954] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797034] sd 3:0:0:129: alua: rtpg retry
  [263095.797035] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797037] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797117] sd 3:0:0:129: alua: rtpg retry
  [263095.797119] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797120] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797202] sd 3:0:0:129: alua: rtpg retry
  [263095.797203] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797205] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797288] sd 3:0:0:129: alua: rtpg retry
  [263095.797289] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797290] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797387] sd 3:0:0:129: alua: rtpg retry
  [263095.797388] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797390] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797470] sd 3:0:0:129: alua: rtpg retry
  [263095.797471] sd 3:0:0:129: [alua] Sense Key : Illegal 

[Kernel-packages] [Bug 1720228] Re: User reports excessive ALUA retry messages

2017-11-21 Thread Dragan S.
** Changed in: linux (Ubuntu Xenial)
   Importance: Undecided => High

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1720228

Title:
  User reports excessive ALUA retry messages

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Xenial:
  New

Bug description:
   SRU Justification:

  Impact:
  User reports excessive ALUA messages on Ubuntu Trusty, kernel 
Ubuntu-lts-4.4.0-91.114_14.04.1
  Messages appear after a LUN disappears and there are hundreds of them 
flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported

  This causes an intense requeing of the ALUA work queue for 60 seconds
  and it floods the kernel log

  
  Fix:
  UBUNTU: scsi: fixe excessive ALUA (LP: #1720228)
  
  BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720228

  The err value was initialized to 0 to prevent random assignemtn
  the fix is a cherry-pick from linus tree 
a4bd85203190990ad808abbd4a5dc848a950002c

  
  Testcase:
  User reports issue when a network iscsi disk gets disconnected.

  
  Original Bug Text:

  User reports excessive ALUA messages on Ubuntu Trusty, kernel Ubuntu-
  lts-4.4.0-91.114_14.04.1

  Messages appear after a LUN disappears and there are hundreds of them
  flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.795961] sd 3:0:0:129: alua: rtpg retry
  [263095.795962] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795964] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796049] sd 3:0:0:129: alua: rtpg retry
  [263095.796052] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796054] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796140] sd 3:0:0:129: alua: rtpg retry
  [263095.796142] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796143] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796224] sd 3:0:0:129: alua: rtpg retry
  [263095.796226] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796227] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796473] sd 3:0:0:129: alua: rtpg retry
  [263095.796475] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796476] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796604] sd 3:0:0:129: alua: rtpg retry
  [263095.796606] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796607] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796691] sd 3:0:0:129: alua: rtpg retry
  [263095.796693] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796694] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796778] sd 3:0:0:129: alua: rtpg retry
  [263095.796780] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796781] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796868] sd 3:0:0:129: alua: rtpg retry
  [263095.796869] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796871] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796951] sd 3:0:0:129: alua: rtpg retry
  [263095.796953] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796954] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797034] sd 3:0:0:129: alua: rtpg retry
  [263095.797035] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797037] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797117] sd 3:0:0:129: alua: rtpg retry
  [263095.797119] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797120] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797202] sd 3:0:0:129: alua: rtpg retry
  [263095.797203] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797205] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797288] sd 3:0:0:129: alua: rtpg retry
  [263095.797289] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797290] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797387] sd 3:0:0:129: alua: rtpg retry
  [263095.797388] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797390] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797470] sd 3:0:0:129: alua: rtpg retry
  [263095.797471] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797472] sd 3:0:0:129: [alua] Add. Sense: Logical 

[Kernel-packages] [Bug 1720228] Re: User reports excessive ALUA retry messages

2017-10-16 Thread Stefan Bader
** Also affects: linux (Ubuntu Xenial)
   Importance: Undecided
   Status: New

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1720228

Title:
  User reports excessive ALUA retry messages

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Xenial:
  New

Bug description:
   SRU Justification:

  Impact:
  User reports excessive ALUA messages on Ubuntu Trusty, kernel 
Ubuntu-lts-4.4.0-91.114_14.04.1
  Messages appear after a LUN disappears and there are hundreds of them 
flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported

  This causes an intense requeing of the ALUA work queue for 60 seconds
  and it floods the kernel log

  
  Fix:
  UBUNTU: scsi: fixe excessive ALUA (LP: #1720228)
  
  BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720228

  The err value was initialized to 0 to prevent random assignemtn
  the fix is a cherry-pick from linus tree 
a4bd85203190990ad808abbd4a5dc848a950002c

  
  Testcase:
  User reports issue when a network iscsi disk gets disconnected.

  
  Original Bug Text:

  User reports excessive ALUA messages on Ubuntu Trusty, kernel Ubuntu-
  lts-4.4.0-91.114_14.04.1

  Messages appear after a LUN disappears and there are hundreds of them
  flooding the log...

  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.795961] sd 3:0:0:129: alua: rtpg retry
  [263095.795962] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795964] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796049] sd 3:0:0:129: alua: rtpg retry
  [263095.796052] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796054] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796140] sd 3:0:0:129: alua: rtpg retry
  [263095.796142] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796143] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796224] sd 3:0:0:129: alua: rtpg retry
  [263095.796226] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796227] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796473] sd 3:0:0:129: alua: rtpg retry
  [263095.796475] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796476] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796604] sd 3:0:0:129: alua: rtpg retry
  [263095.796606] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796607] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796691] sd 3:0:0:129: alua: rtpg retry
  [263095.796693] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796694] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796778] sd 3:0:0:129: alua: rtpg retry
  [263095.796780] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796781] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796868] sd 3:0:0:129: alua: rtpg retry
  [263095.796869] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796871] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796951] sd 3:0:0:129: alua: rtpg retry
  [263095.796953] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796954] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797034] sd 3:0:0:129: alua: rtpg retry
  [263095.797035] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797037] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797117] sd 3:0:0:129: alua: rtpg retry
  [263095.797119] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797120] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797202] sd 3:0:0:129: alua: rtpg retry
  [263095.797203] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797205] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797288] sd 3:0:0:129: alua: rtpg retry
  [263095.797289] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797290] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797387] sd 3:0:0:129: alua: rtpg retry
  [263095.797388] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797390] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797470] sd 3:0:0:129: alua: rtpg retry
  [263095.797471] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797472] sd 3:0:0:129: [alua] Add. 

[Kernel-packages] [Bug 1720228] Re: User reports excessive ALUA retry messages

2017-10-11 Thread Dragan S.
** Description changed:

   SRU Justification:
  
  Impact:
- User reports excessive ALUA messages on Ubuntu Trusty, kernel 
Ubuntu-lts-4.4.0-91.114_14.04.1. Messages appear after a LUN disappears and 
there are hundreds of them flooding the log...
+ User reports excessive ALUA messages on Ubuntu Trusty, kernel 
Ubuntu-lts-4.4.0-91.114_14.04.1
+ Messages appear after a LUN disappears and there are hundreds of them 
flooding the log...
  
  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  
  This causes an intense requeing of the ALUA work queue for 60 seconds
  and it floods the kernel log
  
+ 
  Fix:
- The err value was initialized to 0 to prevent random assignment the fix is a 
cherry-pick from linus' tree a4bd85203190990ad808abbd4a5dc848a950002c
+ UBUNTU: scsi: fixe excessive ALUA (LP: #1720228)
+ 
+ BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720228
+ 
+ The err value was initialized to 0 to prevent random assignemtn
+ the fix is a cherry-pick from linus tree 
a4bd85203190990ad808abbd4a5dc848a950002c
+ 
  
  Testcase:
  User reports issue when a network iscsi disk gets disconnected.
  
  
- Original Bug Text:
+ Original Bug Text:
  
- 
- User reports excessive ALUA messages on Ubuntu Trusty, kernel 
Ubuntu-lts-4.4.0-91.114_14.04.1
+ User reports excessive ALUA messages on Ubuntu Trusty, kernel Ubuntu-
+ lts-4.4.0-91.114_14.04.1
  
  Messages appear after a LUN disappears and there are hundreds of them
  flooding the log...
  
  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.795961] sd 3:0:0:129: alua: rtpg retry
  [263095.795962] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795964] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796049] sd 3:0:0:129: alua: rtpg retry
  [263095.796052] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796054] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796140] sd 3:0:0:129: alua: rtpg retry
  [263095.796142] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796143] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796224] sd 3:0:0:129: alua: rtpg retry
  [263095.796226] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796227] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796473] sd 3:0:0:129: alua: rtpg retry
  [263095.796475] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796476] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796604] sd 3:0:0:129: alua: rtpg retry
  [263095.796606] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796607] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796691] sd 3:0:0:129: alua: rtpg retry
  [263095.796693] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796694] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796778] sd 3:0:0:129: alua: rtpg retry
  [263095.796780] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796781] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796868] sd 3:0:0:129: alua: rtpg retry
  [263095.796869] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796871] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796951] sd 3:0:0:129: alua: rtpg retry
  [263095.796953] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796954] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797034] sd 3:0:0:129: alua: rtpg retry
  [263095.797035] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797037] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797117] sd 3:0:0:129: alua: rtpg retry
  [263095.797119] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797120] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797202] sd 3:0:0:129: alua: rtpg retry
  [263095.797203] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797205] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797288] sd 3:0:0:129: alua: rtpg retry
  [263095.797289] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797290] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797387] sd 3:0:0:129: alua: rtpg retry
  [263095.797388] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797390] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797470] sd 3:0:0:129: alua: rtpg retry
  [263095.797471] sd 3:0:0:129: 

[Kernel-packages] [Bug 1720228] Re: User reports excessive ALUA retry messages

2017-10-11 Thread Dragan S.
** Description changed:

- User reports excessive ALUA messages on Ubuntu Trusty, kernel Ubuntu-
- lts-4.4.0-91.114_14.04.1
+  SRU Justification:
+ 
+ Impact:
+ User reports excessive ALUA messages on Ubuntu Trusty, kernel 
Ubuntu-lts-4.4.0-91.114_14.04.1. Messages appear after a LUN disappears and 
there are hundreds of them flooding the log...
+ 
+ [263095.795873] sd 3:0:0:129: alua: rtpg retry
+ [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
+ [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
+ 
+ This causes an intense requeing of the ALUA work queue for 60 seconds
+ and it floods the kernel log
+ 
+ Fix:
+ The err value was initialized to 0 to prevent random assignment the fix is a 
cherry-pick from linus' tree a4bd85203190990ad808abbd4a5dc848a950002c
+ 
+ Testcase:
+ User reports issue when a network iscsi disk gets disconnected.
+ 
+ 
+ Original Bug Text:
+ 
+ 
+ User reports excessive ALUA messages on Ubuntu Trusty, kernel 
Ubuntu-lts-4.4.0-91.114_14.04.1
  
  Messages appear after a LUN disappears and there are hundreds of them
  flooding the log...
  
- 
  [263095.795873] sd 3:0:0:129: alua: rtpg retry
- [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
+ [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.795961] sd 3:0:0:129: alua: rtpg retry
- [263095.795962] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
+ [263095.795962] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.795964] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796049] sd 3:0:0:129: alua: rtpg retry
- [263095.796052] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
+ [263095.796052] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796054] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796140] sd 3:0:0:129: alua: rtpg retry
- [263095.796142] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
+ [263095.796142] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796143] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796224] sd 3:0:0:129: alua: rtpg retry
- [263095.796226] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
+ [263095.796226] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796227] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796473] sd 3:0:0:129: alua: rtpg retry
- [263095.796475] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
+ [263095.796475] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796476] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796604] sd 3:0:0:129: alua: rtpg retry
- [263095.796606] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
+ [263095.796606] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796607] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796691] sd 3:0:0:129: alua: rtpg retry
- [263095.796693] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
+ [263095.796693] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796694] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796778] sd 3:0:0:129: alua: rtpg retry
- [263095.796780] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
+ [263095.796780] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796781] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796868] sd 3:0:0:129: alua: rtpg retry
- [263095.796869] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
+ [263095.796869] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796871] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796951] sd 3:0:0:129: alua: rtpg retry
- [263095.796953] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
+ [263095.796953] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.796954] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797034] sd 3:0:0:129: alua: rtpg retry
- [263095.797035] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
+ [263095.797035] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797037] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797117] sd 3:0:0:129: alua: rtpg retry
- [263095.797119] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
+ [263095.797119] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current]
  [263095.797120] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797202] sd 3:0:0:129: alua: rtpg retry
- [263095.797203] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
+ [263095.797203] sd 3:0:0:129: [alua] Sense Key : Illegal 

[Kernel-packages] [Bug 1720228] Re: User reports excessive ALUA retry messages

2017-10-02 Thread Dragan S.
PPA fix for the issue is at:

https://launchpad.net/~dragan-s/+archive/ubuntu/lp1720228

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Title:
  User reports excessive ALUA retry messages

Status in linux package in Ubuntu:
  In Progress

Bug description:
  User reports excessive ALUA messages on Ubuntu Trusty, kernel Ubuntu-
  lts-4.4.0-91.114_14.04.1

  Messages appear after a LUN disappears and there are hundreds of them
  flooding the log...

  
  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.795961] sd 3:0:0:129: alua: rtpg retry
  [263095.795962] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.795964] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796049] sd 3:0:0:129: alua: rtpg retry
  [263095.796052] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796054] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796140] sd 3:0:0:129: alua: rtpg retry
  [263095.796142] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796143] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796224] sd 3:0:0:129: alua: rtpg retry
  [263095.796226] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796227] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796473] sd 3:0:0:129: alua: rtpg retry
  [263095.796475] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796476] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796604] sd 3:0:0:129: alua: rtpg retry
  [263095.796606] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796607] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796691] sd 3:0:0:129: alua: rtpg retry
  [263095.796693] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796694] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796778] sd 3:0:0:129: alua: rtpg retry
  [263095.796780] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796781] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796868] sd 3:0:0:129: alua: rtpg retry
  [263095.796869] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796871] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796951] sd 3:0:0:129: alua: rtpg retry
  [263095.796953] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796954] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797034] sd 3:0:0:129: alua: rtpg retry
  [263095.797035] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797037] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797117] sd 3:0:0:129: alua: rtpg retry
  [263095.797119] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797120] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797202] sd 3:0:0:129: alua: rtpg retry
  [263095.797203] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797205] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797288] sd 3:0:0:129: alua: rtpg retry
  [263095.797289] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797290] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797387] sd 3:0:0:129: alua: rtpg retry
  [263095.797388] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797390] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797470] sd 3:0:0:129: alua: rtpg retry
  [263095.797471] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797472] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797562] sd 3:0:0:129: alua: rtpg retry
  [263095.797563] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797564] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797652] sd 3:0:0:129: alua: rtpg retry
  [263095.797653] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797654] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1720228] Re: User reports excessive ALUA retry messages

2017-09-28 Thread Dragan S.
** Changed in: linux (Ubuntu)
   Status: Incomplete => In Progress

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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/1720228

Title:
  User reports excessive ALUA retry messages

Status in linux package in Ubuntu:
  In Progress

Bug description:
  User reports excessive ALUA messages on Ubuntu Trusty, kernel Ubuntu-
  lts-4.4.0-91.114_14.04.1

  Messages appear after a LUN disappears and there are hundreds of them
  flooding the log...

  
  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.795961] sd 3:0:0:129: alua: rtpg retry
  [263095.795962] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.795964] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796049] sd 3:0:0:129: alua: rtpg retry
  [263095.796052] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796054] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796140] sd 3:0:0:129: alua: rtpg retry
  [263095.796142] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796143] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796224] sd 3:0:0:129: alua: rtpg retry
  [263095.796226] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796227] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796473] sd 3:0:0:129: alua: rtpg retry
  [263095.796475] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796476] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796604] sd 3:0:0:129: alua: rtpg retry
  [263095.796606] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796607] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796691] sd 3:0:0:129: alua: rtpg retry
  [263095.796693] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796694] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796778] sd 3:0:0:129: alua: rtpg retry
  [263095.796780] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796781] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796868] sd 3:0:0:129: alua: rtpg retry
  [263095.796869] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796871] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796951] sd 3:0:0:129: alua: rtpg retry
  [263095.796953] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796954] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797034] sd 3:0:0:129: alua: rtpg retry
  [263095.797035] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797037] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797117] sd 3:0:0:129: alua: rtpg retry
  [263095.797119] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797120] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797202] sd 3:0:0:129: alua: rtpg retry
  [263095.797203] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797205] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797288] sd 3:0:0:129: alua: rtpg retry
  [263095.797289] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797290] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797387] sd 3:0:0:129: alua: rtpg retry
  [263095.797388] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797390] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797470] sd 3:0:0:129: alua: rtpg retry
  [263095.797471] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797472] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797562] sd 3:0:0:129: alua: rtpg retry
  [263095.797563] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797564] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797652] sd 3:0:0:129: alua: rtpg retry
  [263095.797653] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797654] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported

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