This bug was fixed in the package linux - 5.3.0-17.18
---------------
linux (5.3.0-17.18) eoan; urgency=medium
* eoan/linux: 5.3.0-17.18 -proposed tracker (LP: #1846641)
* CVE-2019-17056
- nfc: enforce CAP_NET_RAW for raw sockets
* CVE-2019-17055
- mISDN: enforce CAP_NET_RAW for raw sockets
* CVE-2019-17054
- appletalk: enforce CAP_NET_RAW for raw sockets
* CVE-2019-17053
- ieee802154: enforce CAP_NET_RAW for raw sockets
* CVE-2019-17052
- ax25: enforce CAP_NET_RAW for raw sockets
* CVE-2019-15098
- ath6kl: fix a NULL-ptr-deref bug in ath6kl_usb_alloc_urb_from_pipe()
* xHCI on AMD Stoney Ridge cannot detect USB 2.0 or 1.1 devices.
(LP: #1846470)
- x86/PCI: Avoid AMD FCH XHCI USB PME# from D0 defect
* Re-enable linux-libc-dev build on i386 (LP: #1846508)
- [Packaging] Build only linux-libc-dev for i386
- [Debian] final-checks -- ignore archtictures with no binaries
* arm64: loop on boot after installing linux-generic-hwe-18.04-edge/bionic-
proposed (LP: #1845820)
- [Config] Disable CONFIG_ARM_SMMU_DISABLE_BYPASS_BY_DEFAULT
* Revert ESE DASD discard support (LP: #1846219)
- SAUCE: Revert "s390/dasd: Add discard support for ESE volumes"
* Miscellaneous Ubuntu changes
- update dkms package versions
linux (5.3.0-16.17) eoan; urgency=medium
* eoan/linux: 5.3.0-16.17 -proposed tracker (LP: #1846204)
* zfs fails to build on s390x with debug symbols enabled (LP: #1846143)
- SAUCE: s390: Mark atomic const ops always inline
linux (5.3.0-15.16) eoan; urgency=medium
* eoan/linux: 5.3.0-15.16 -proposed tracker (LP: #1845987)
* Drop i386 build for 19.10 (LP: #1845714)
- [Packaging] Remove x32 arch references from control files
- [Debian] final-checks -- Get arch list from debian/control
* ZFS kernel modules lack debug symbols (LP: #1840704)
- [Debian] Fix conditional for setting zfs debug package path
* Use pyhon3-sphinx instead of python-sphinx for building html docs
(LP: #1845808)
- [Packaging] Update sphinx build dependencies to python3 packages
* Kernel panic with 19.10 beta image (LP: #1845454)
- efi/tpm: Don't access event->count when it isn't mapped.
- efi/tpm: don't traverse an event log with no events
- efi/tpm: only set efi_tpm_final_log_size after successful event log
parsing
linux (5.3.0-14.15) eoan; urgency=medium
* eoan/linux: 5.3.0-14.15 -proposed tracker (LP: #1845728)
* Drop i386 build for 19.10 (LP: #1845714)
- [Debian] Remove support for producing i386 kernels
- [Debian] Don't use CROSS_COMPILE for i386 configs
* udevadm trigger will fail when trying to add /sys/devices/vio/
(LP: #1845572)
- SAUCE: powerpc/vio: drop bus_type from parent device
* Trying to online dasd drive results in invalid input/output from the kernel
on z/VM (LP: #1845323)
- SAUCE: s390/dasd: Fix error handling during online processing
* intel-lpss driver conflicts with write-combining MTRR region (LP: #1845584)
- SAUCE: mfd: intel-lpss: add quirk for Dell XPS 13 7390 2-in-1
* Support Hi1620 zip hw accelerator (LP: #1845355)
- [Config] Enable HiSilicon QM/ZIP as modules
- crypto: hisilicon - add queue management driver for HiSilicon QM module
- crypto: hisilicon - add hardware SGL support
- crypto: hisilicon - add HiSilicon ZIP accelerator support
- crypto: hisilicon - add SRIOV support for ZIP
- Documentation: Add debugfs doc for hisi_zip
- crypto: hisilicon - add debugfs for ZIP and QM
- MAINTAINERS: add maintainer for HiSilicon QM and ZIP controller driver
- crypto: hisilicon - fix kbuild warnings
- crypto: hisilicon - add dependency for CRYPTO_DEV_HISI_ZIP
- crypto: hisilicon - init curr_sgl_dma to fix compile warning
- crypto: hisilicon - add missing single_release
- crypto: hisilicon - fix error handle in hisi_zip_create_req_q
- crypto: hisilicon - Fix warning on printing %p with dma_addr_t
- crypto: hisilicon - Fix return value check in hisi_zip_acompress()
- crypto: hisilicon - avoid unused function warning
* SafeSetID LSM should be built but disabled by default (LP: #1845391)
- LSM: SafeSetID: Stop releasing uninitialized ruleset
- [Config] Build SafeSetID LSM but don't enable it by default
* CONFIG_LSM should not specify loadpin since it is not built (LP: #1845383)
- [Config] loadpin shouldn't be in CONFIG_LSM
* Add new pci-id's for CML-S, ICL (LP: #1845317)
- drm/i915/icl: Add missing device ID
- drm/i915/cml: Add Missing PCI IDs
* Thunderbolt support for ICL (LP: #1844680)
- thunderbolt: Correct path indices for PCIe tunnel
- thunderbolt: Move NVM upgrade support flag to struct icm
- thunderbolt: Use 32-bit writes when writing ring producer/consumer
- thunderbolt: Do not fail adding switch if some port is not implemented
- thunderbolt: Hide switch attributes that are not set
- thunderbolt: Expose active parts of NVM even if upgrade is not supported
- thunderbolt: Add support for Intel Ice Lake
- ACPI / property: Add two new Thunderbolt property GUIDs to the list
* Ubuntu 19.10 - Additional PCI patch and fix (LP: #1844668)
- s390/pci: fix MSI message data
* Enhanced Hardware Support - Finalize Naming (LP: #1842774)
- s390: add support for IBM z15 machines
- [Config] CONFIG_MARCH_Z15=n, CONFIG_TUNE_Z15=n
* Eoan update: v5.3.1 upstream stable release (LP: #1845642)
- USB: usbcore: Fix slab-out-of-bounds bug during device reset
- media: tm6000: double free if usb disconnect while streaming
- phy: renesas: rcar-gen3-usb2: Disable clearing VBUS in over-current
- ip6_gre: fix a dst leak in ip6erspan_tunnel_xmit
- net/sched: fix race between deactivation and dequeue for NOLOCK qdisc
- net_sched: let qdisc_put() accept NULL pointer
- udp: correct reuseport selection with connected sockets
- xen-netfront: do not assume sk_buff_head list is empty in error handling
- net: dsa: Fix load order between DSA drivers and taggers
- net: stmmac: Hold rtnl lock in suspend/resume callbacks
- KVM: coalesced_mmio: add bounds checking
- Documentation: sphinx: Add missing comma to list of strings
- firmware: google: check if size is valid when decoding VPD data
- serial: sprd: correct the wrong sequence of arguments
- tty/serial: atmel: reschedule TX after RX was started
- nl80211: Fix possible Spectre-v1 for CQM RSSI thresholds
- Revert "arm64: Remove unnecessary ISBs from set_{pte,pmd,pud}"
- ovl: fix regression caused by overlapping layers detection
- phy: qcom-qmp: Correct ready status, again
- floppy: fix usercopy direction
- media: technisat-usb2: break out of loop at end of buffer
- Linux 5.3.1
* ZFS kernel modules lack debug symbols (LP: #1840704)
- [Debian]: Remove hardcoded $(pkgdir) in debug symbols handling
- [Debian]: Handle debug symbols for modules in extras too
- [Debian]: Check/link modules with debug symbols after DKMS modules
- [Debian]: Warn about modules without debug symbols
- [Debian]: dkms-build: new parameter for debug package directory
- [Debian]: dkms-build: zfs: support for debug symbols
- [Debian]: dkms-build: Avoid executing post-processor scripts twice
- [Debian]: dkms-build: Move zfs special-casing into configure script
* /proc/self/maps paths missing on live session (was vlc won't start; eoan
19.10 & bionic 18.04 ubuntu/lubuntu/kubuntu/xubuntu/ubuntu-mate dailies)
(LP: #1842382)
- SAUCE: Revert "UBUNTU: SAUCE: shiftfs: enable overlayfs on shiftfs"
-- Seth Forshee <seth.fors...@canonical.com> Thu, 03 Oct 2019 16:57:05
-0500
** Changed in: linux (Ubuntu)
Status: Fix Committed => Fix Released
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-15098
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-17052
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-17053
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-17054
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-17055
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-17056
--
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https://bugs.launchpad.net/bugs/1845323
Title:
Trying to online dasd drive results in invalid input/output from the
kernel on z/VM
Status in Ubuntu on IBM z Systems:
Fix Committed
Status in linux package in Ubuntu:
Fix Released
Bug description:
SRU Justification:
==================
[Impact]
* Trying to online dasd drive results in invalid input/output from the
kernel on z/VM
[Fix]
* Ignore errors from non-essential metadata reads, which may or may
not be implemented by the storage server or z/VM.
[Test Case]
* Ubuntu on z/VM guest installation and selecting at least one DASD
device (that's not defined as dedicated).
* Alternatively doing an Ubuntu on z/VM guest installation on
zFCP/SCSI disk and manually activating a DASD device post-install with
'chzdev -e <device-number>'.
[Regression Potential]
* The kernel (aka DASD module) currently just fails on activating a
(non dedicated) DASD.
* But regressions might be introduced in the DASD stack so that is
fails later on LPAR installation, too - but this can easily be tested
(and will be).
* The chance that zFCP/SCSI disks are harmed by accident is quite low,
since this is a very different stack.
[Other Info]
* This is a regression that was introduced with the thin dasd provisioning
feature that landed upstream with kernel 5.2/5.3, so affects Eoan only.
__________
Sep 25 12:06:39 s390-dasd[4637]: ECKD DASD 0.0.0200 configure failed
Sep 25 12:06:39 s390-dasd[4637]: Error: Could not write file
/sys/bus/ccw/drivers/dasd-eckd/0.0.0200/online: Input/output error
Sep 25 12:06:39 s390-dasd[4637]: Configuring devices in the active
configuration only
Sep 25 12:06:39 main-menu[421]: WARNING **: Configuring 's390-dasd' failed
with error code 1
Sep 25 12:06:39 main-menu[421]: WARNING **: Menu item 's390-dasd' failed.
Sep 25 12:06:39 kernel: [ 137.472853] dasd-eckd.401b68: 0.0.0200: A channel
path to the device has become operational
Sep 25 12:06:39 kernel: [ 137.473914] dasd-eckd.6b7759: 0.0.0200: Reading
the volume storage information failed with rc=-5
Sep 25 12:06:39 kernel: [ 137.473917] dasd.3e7d29: 0.0.0200 Setting the DASD
online with discipline ECKD failed with rc=-5
Sep 25 12:06:39 kernel: [ 137.473918] ------------[ cut here ]------------
Sep 25 12:06:39 kernel: [ 137.473943] WARNING: CPU: 0 PID: 4638 at
kernel/module.c:1137 module_put.part.0+0xe2/0xe8
Sep 25 12:06:39 kernel: [ 137.473944] Modules linked in: lcs ctcm fsm zfcp
scsi_transport_fc dasd_fba_mod dasd_eckd_mod dasd_mod qeth_l2 pkey
crc32_vx_s390 qeth qdio zcrypt_cex4 ccwgroup zcrypt
Sep 25 12:06:39 kernel: [ 137.473953] CPU: 0 PID: 4638 Comm: chzdev Not
tainted 5.3.0-10-generic #11-Ubuntu
Sep 25 12:06:39 kernel: [ 137.473954] Hardware name: IBM 2964 N63 400 (z/VM
6.4.0)
Sep 25 12:06:39 kernel: [ 137.473955] Krnl PSW : 0704c00180000000
000000002b2c3372 (module_put.part.0+0xe2/0xe8)
Sep 25 12:06:39 kernel: [ 137.473958] R:0 T:1 IO:1 EX:1 Key:0 M:1
W:0 P:0 AS:3 CC:0 PM:0 RI:0 EA:3
Sep 25 12:06:39 kernel: [ 137.473959] Krnl GPRS: 0000000000000004
0000000000000006 0000000000000024 0000000000000007
Sep 25 12:06:39 kernel: [ 137.473960] 0000000000000007
000000007f2ce800 fffffffffffffffb 000003ff80151578
Sep 25 12:06:39 kernel: [ 137.473961] 00000000fffffffb
000003ff80074df8 000003ff80151900 0000000078105800
Sep 25 12:06:39 kernel: [ 137.473962] 000000007e17e600
0000000000000bf8 000000002b2c336e 000003e000c5fb08
Sep 25 12:06:39 kernel: [ 137.473969] Krnl Code: 000000002b2c3362:
c0200048859a larl %r2,2bbd3e96
Sep 25 12:06:39 kernel: [ 137.473969] 000000002b2c3368:
c0e5fffe16a4 brasl %r14,2b2860b0
Sep 25 12:06:39 kernel: [ 137.473969] #000000002b2c336e: a7f40001
brc 15,2b2c3370
Sep 25 12:06:39 kernel: [ 137.473969] >000000002b2c3372: a7f4ffb1
brc 15,2b2c32d4
Sep 25 12:06:39 kernel: [ 137.473969] 000000002b2c3376: 0707
bcr 0,%r7
Sep 25 12:06:39 kernel: [ 137.473969] 000000002b2c3378:
c00400000000 brcl 0,2b2c3378
Sep 25 12:06:39 kernel: [ 137.473969] 000000002b2c337e:
ec280006007c cgij %r2,0,8,2b2c338a
Sep 25 12:06:39 kernel: [ 137.473969] 000000002b2c3384:
c0f4ffffff86 brcl 15,2b2c3290
Sep 25 12:06:39 kernel: [ 137.473980] Call Trace:
Sep 25 12:06:39 kernel: [ 137.473982] ([<000000002b2c336e>]
module_put.part.0+0xde/0xe8)
Sep 25 12:06:39 kernel: [ 137.473994] [<000003ff80074df8>]
dasd_generic_free_discipline+0x68/0x80 [dasd_mod]
Sep 25 12:06:39 kernel: [ 137.473998] [<000003ff8007f5ba>]
dasd_delete_device+0x122/0x1c8 [dasd_mod]
Sep 25 12:06:39 kernel: [ 137.474001] [<000003ff8007bcfa>]
dasd_generic_set_online+0x2ea/0x310 [dasd_mod]
Sep 25 12:06:39 kernel: [ 137.474006] [<000000002b84db48>]
ccw_device_set_online+0x110/0x528
Sep 25 12:06:39 kernel: [ 137.474008] [<000000002b84dfb0>]
online_store_recog_and_online+0x50/0x130
Sep 25 12:06:39 kernel: [ 137.474009] [<000000002b84f042>]
online_store+0x1b2/0x2e0
Sep 25 12:06:39 kernel: [ 137.474013] [<000000002b50b7a0>]
kernfs_fop_write+0xd8/0x1f8
Sep 25 12:06:39 kernel: [ 137.474017] [<000000002b4585f8>]
vfs_write+0xb0/0x1b8
Sep 25 12:06:39 kernel: [ 137.474018] [<000000002b459eb8>]
ksys_write+0x68/0xf8
Sep 25 12:06:39 kernel: [ 137.474023] [<000000002ba4c4b8>]
system_call+0xdc/0x2c8
Sep 25 12:06:39 kernel: [ 137.474024] Last Breaking-Event-Address:
Sep 25 12:06:39 kernel: [ 137.474025] [<000000002b2c336e>]
module_put.part.0+0xde/0xe8
Sep 25 12:06:39 kernel: [ 137.474026] ---[ end trace 94b382399e0f8876 ]---
Cannot online a dasd drive with $ chzdev -e 0.0.0200
Possibly regression in the new kernel, due to thin provisioning
patches to dasd? just a wild guess.
$ uname -a
Linux hwe0006 5.3.0-10-generic #11-Ubuntu SMP Mon Sep 9 15:08:10 UTC 2019
s390x GNU/Linux
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