[Kernel-packages] [Bug 1781476] Re: [Bionic] bug fixes to improve stability of the ThunderX2 i2c driver
** Tags added: cscc
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https://bugs.launchpad.net/bugs/1781476
Title:
[Bionic] bug fixes to improve stability of the ThunderX2 i2c driver
Status in linux package in Ubuntu:
Fix Released
Status in linux source package in Bionic:
Fix Released
Bug description:
[Impact]
With ThunderX2 i2c driver, ipmi transfers may get stuck or stack corruption
might occur.
[Test]
Generate data with ipmitool:
for i in {1..100}; do sudo ipmitool sensor list; done
for i in {1..100}; do sudo ipmitool mc info; done
[Fix]
88b4116e7e98 i2c: xlp9xx: Make sure the transfer size is not more than
I2C_SMBUS_BLOCK_SIZE
8d504d804ab6 i2c: xlp9xx: Fix issue seen when updating receive length
[Regression Potential]
The driver is limited to ThunderX2 hardware, and bug fixes to this driver
does not have any impact on other platforms. There for risk for regression is
low.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1781476/+subscriptions
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[Kernel-packages] [Bug 1781476] Re: [Bionic] bug fixes to improve stability of the ThunderX2 i2c driver
This bug was fixed in the package linux - 4.15.0-33.36 --- linux (4.15.0-33.36) bionic; urgency=medium * linux: 4.15.0-33.36 -proposed tracker (LP: #1787149) * RTNL assertion failure on ipvlan (LP: #1776927) - ipvlan: drop ipv6 dependency - ipvlan: use per device spinlock to protect addrs list updates - SAUCE: fix warning from "ipvlan: drop ipv6 dependency" * ubuntu_bpf_jit test failed on Bionic s390x systems (LP: #1753941) - test_bpf: flag tests that cannot be jited on s390 * HDMI/DP audio can't work on the laptop of Dell Latitude 5495 (LP: #1782689) - drm/nouveau: fix nouveau_dsm_get_client_id()'s return type - drm/radeon: fix radeon_atpx_get_client_id()'s return type - drm/amdgpu: fix amdgpu_atpx_get_client_id()'s return type - platform/x86: apple-gmux: fix gmux_get_client_id()'s return type - ALSA: hda: use PCI_BASE_CLASS_DISPLAY to replace PCI_CLASS_DISPLAY_VGA - vga_switcheroo: set audio client id according to bound GPU id * locking sockets broken due to missing AppArmor socket mediation patches (LP: #1780227) - UBUNTU SAUCE: apparmor: fix apparmor mediating locking non-fs, unix sockets * Update2 for ocxl driver (LP: #1781436) - ocxl: Fix page fault handler in case of fault on dying process * netns: unable to follow an interface that moves to another netns (LP: #1774225) - net: core: Expose number of link up/down transitions - dev: always advertise the new nsid when the netns iface changes - dev: advertise the new ifindex when the netns iface changes * [Bionic] Disk IO hangs when using BFQ as io scheduler (LP: #1780066) - block, bfq: fix occurrences of request finish method's old name - block, bfq: remove batches of confusing ifdefs - block, bfq: add requeue-request hook * HP ProBook 455 G5 needs mute-led-gpio fixup (LP: #1781763) - ALSA: hda: add mute led support for HP ProBook 455 G5 * [Bionic] bug fixes to improve stability of the ThunderX2 i2c driver (LP: #1781476) - i2c: xlp9xx: Fix issue seen when updating receive length - i2c: xlp9xx: Make sure the transfer size is not more than I2C_SMBUS_BLOCK_SIZE * x86/kvm: fix LAPIC timer drift when guest uses periodic mode (LP: #1778486) - x86/kvm: fix LAPIC timer drift when guest uses periodic mode * Please include ax88179_178a and r8152 modules in d-i udeb (LP: #1771823) - [Config:] d-i: Add ax88179_178a and r8152 to nic-modules * Nvidia fails after switching its mode (LP: #1778658) - PCI: Restore config space on runtime resume despite being unbound * Kernel error "task zfs:pid blocked for more than 120 seconds" (LP: #1781364) - SAUCE: (noup) zfs to 0.7.5-1ubuntu16.3 * CVE-2018-12232 - PATCH 1/1] socket: close race condition between sock_close() and sockfs_setattr() * CVE-2018-10323 - xfs: set format back to extents if xfs_bmap_extents_to_btree * change front mic location for more lenovo m7/8/9xx machines (LP: #1781316) - ALSA: hda/realtek - Fix the problem of two front mics on more machines - ALSA: hda/realtek - two more lenovo models need fixup of MIC_LOCATION * Cephfs + fscache: unable to handle kernel NULL pointer dereference at IP: jbd2__journal_start+0x22/0x1f0 (LP: #1783246) - ceph: track read contexts in ceph_file_info * Touchpad of ThinkPad P52 failed to work with message "lost sync at byte" (LP: #1779802) - Input: elantech - fix V4 report decoding for module with middle key - Input: elantech - enable middle button of touchpads on ThinkPad P52 * xhci_hcd :00:14.0: Root hub is not suspended (LP: #1779823) - usb: xhci: dbc: Fix lockdep warning - usb: xhci: dbc: Don't decrement runtime PM counter if DBC is not started * CVE-2018-13406 - video: uvesafb: Fix integer overflow in allocation * CVE-2018-10840 - ext4: correctly handle a zero-length xattr with a non-zero e_value_offs * CVE-2018-11412 - ext4: do not allow external inodes for inline data * CVE-2018-10881 - ext4: clear i_data in ext4_inode_info when removing inline data * CVE-2018-12233 - jfs: Fix inconsistency between memory allocation and ea_buf->max_size * CVE-2018-12904 - kvm: nVMX: Enforce cpl=0 for VMX instructions * Error parsing PCC subspaces from PCCT (LP: #1528684) - mailbox: PCC: erroneous error message when parsing ACPI PCCT * CVE-2018-13094 - xfs: don't call xfs_da_shrink_inode with NULL bp * other users' coredumps can be read via setgid directory and killpriv bypass (LP: #1779923) // CVE-2018-13405 - Fix up non-directory creation in SGID directories * Invoking obsolete 'firmware_install' target breaks snap build (LP: #1782166) - snapcraft.yaml: stop invoking the obsolete (and non-existing) 'firmware_install' target * snapcraft.yaml: missing ubuntu-retpoline-extract-one script breaks the build (LP: #1782116) - snapcraft.yaml: copy
[Kernel-packages] [Bug 1781476] Re: [Bionic] bug fixes to improve stability of the ThunderX2 i2c driver
This bug was fixed in the package linux - 4.17.0-7.8
---
linux (4.17.0-7.8) cosmic; urgency=medium
* linux: 4.17.0-7.8 -proposed tracker (LP: #1785242)
* Cosmic update to 4.17.12 stable release (LP: #1785211)
- spi: spi-s3c64xx: Fix system resume support
- Input: elan_i2c - add ACPI ID for lenovo ideapad 330
- Input: i8042 - add Lenovo LaVie Z to the i8042 reset list
- Input: elan_i2c - add another ACPI ID for Lenovo Ideapad 330-15AST
- mm: disallow mappings that conflict for devm_memremap_pages()
- kvm, mm: account shadow page tables to kmemcg
- delayacct: fix crash in delayacct_blkio_end() after delayacct init failure
- tracing: Fix double free of event_trigger_data
- tracing: Fix possible double free in event_enable_trigger_func()
- kthread, tracing: Don't expose half-written comm when creating kthreads
- tracing/kprobes: Fix trace_probe flags on enable_trace_kprobe() failure
- tracing: Quiet gcc warning about maybe unused link variable
- arm64: fix vmemmap BUILD_BUG_ON() triggering on !vmemmap setups
- drm/i915/glk: Add Quirk for GLK NUC HDMI port issues.
- mlxsw: spectrum_switchdev: Fix port_vlan refcounting
- kcov: ensure irq code sees a valid area
- mm: check for SIGKILL inside dup_mmap() loop
- drm/amd/powerplay: Set higher SCLK&MCLK frequency than dpm7 in OD (v2)
- xen/netfront: raise max number of slots in xennet_get_responses()
- hv_netvsc: fix network namespace issues with VF support
- skip LAYOUTRETURN if layout is invalid
- ixgbe: Fix setting of TC configuration for macvlan case
- ALSA: emu10k1: add error handling for snd_ctl_add
- ALSA: fm801: add error handling for snd_ctl_add
- NFSv4.1: Fix the client behaviour on NFS4ERR_SEQ_FALSE_RETRY
- nfsd: fix error handling in nfs4_set_delegation()
- nfsd: fix potential use-after-free in nfsd4_decode_getdeviceinfo
- vfio: platform: Fix reset module leak in error path
- vfio/mdev: Check globally for duplicate devices
- vfio/type1: Fix task tracking for QEMU vCPU hotplug
- kernel/hung_task.c: show all hung tasks before panic
- mem_cgroup: make sure moving_account, move_lock_task and stat_cpu in the
same cacheline
- mm: /proc/pid/pagemap: hide swap entries from unprivileged users
- mm: vmalloc: avoid racy handling of debugobjects in vunmap
- mm/slub.c: add __printf verification to slab_err()
- rtc: ensure rtc_set_alarm fails when alarms are not supported
- rxrpc: Fix terminal retransmission connection ID to include the channel
- perf tools: Fix pmu events parsing rule
- netfilter: ipset: forbid family for hash:mac sets
- netfilter: ipset: List timing out entries with "timeout 1" instead of zero
- irqchip/ls-scfg-msi: Map MSIs in the iommu
- watchdog: da9063: Fix updating timeout value
- media: arch: sh: migor: Fix TW9910 PDN gpio
- printk: drop in_nmi check from printk_safe_flush_on_panic()
- bpf, arm32: fix inconsistent naming about emit_a32_lsr_{r64,i64}
- ceph: fix alignment of rasize
- ceph: fix use-after-free in ceph_statfs()
- e1000e: Ignore TSYNCRXCTL when getting I219 clock attributes
- infiniband: fix a possible use-after-free bug
- powerpc/lib: Adjust .balign inside string functions for PPC32
- powerpc/64s: Add barrier_nospec
- powerpc/eeh: Fix use-after-release of EEH driver
- hvc_opal: don't set tb_ticks_per_usec in udbg_init_opal_common()
- powerpc/64s: Fix compiler store ordering to SLB shadow area
- clk-si544: Properly round requested frequency to nearest match
- clk: ingenic: jz4770: Modify C1CLK clock to disable CPU clock stop on idle
- RDMA/mad: Convert BUG_ONs to error flows
- lightnvm: fix partial read error path
- lightnvm: proper error handling for pblk_bio_add_pages
- lightnvm: pblk: warn in case of corrupted write buffer
- netfilter: nf_tables: check msg_type before nft_trans_set(trans)
- pnfs: Don't release the sequence slot until we've processed layoutget on
open
- NFS: Fix up nfs_post_op_update_inode() to force ctime updates
- disable loading f2fs module on PAGE_SIZE > 4KB
- f2fs: fix error path of move_data_page
- f2fs: don't drop dentry pages after fs shutdown
- f2fs: fix to don't trigger writeback during recovery
- f2fs: fix to wait page writeback during revoking atomic write
- f2fs: Fix deadlock in shutdown ioctl
- f2fs: fix missing clear FI_NO_PREALLOC in some error case
- f2fs: fix to detect failure of dquot_initialize
- f2fs: fix race in between GC and atomic open
- block, bfq: remove wrong lock in bfq_requests_merged
- usbip: usbip_detach: Fix memory, udev context and udev leak
- usbip: dynamically allocate idev by nports found in sysfs
- perf/x86/intel/uncore: Correct fixed counter index check in generic code
- perf/x86/intel/uncore: Correct fixed counter index check for NHM
- sel
[Kernel-packages] [Bug 1781476] Re: [Bionic] bug fixes to improve stability of the ThunderX2 i2c driver
-- Kernel version --
ubuntu@apollo:~$ apt policy linux-image-4.15.0-31
linux-image-4.15.0-31-generic:
Installed: 4.15.0-31.33
Candidate: 4.15.0-31.33
Version table:
*** 4.15.0-31.33 500
500 http://ports.ubuntu.com/ubuntu-ports bionic-proposed/main arm64
Packages
100 /var/lib/dpkg/status
linux-image-4.15.0-31-snapdragon:
Installed: (none)
Candidate: 4.15.0-31.33
Version table:
4.15.0-31.33 500
500 http://ports.ubuntu.com/ubuntu-ports bionic-proposed/main arm64
Packages
ubuntu@apollo:~$
-- Testcase --
for i in {1..100}; do sudo ipmitool sensor list; done
for i in {1..100}; do sudo ipmitool mc info; done
-- Results --
No issues found, the commands printed information and there were no stack
corruptions.
** Tags removed: verification-needed-bionic
** Tags added: verification-done-bionic
--
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1781476
Title:
[Bionic] bug fixes to improve stability of the ThunderX2 i2c driver
Status in linux package in Ubuntu:
Fix Committed
Status in linux source package in Bionic:
Fix Committed
Bug description:
[Impact]
With ThunderX2 i2c driver, ipmi transfers may get stuck or stack corruption
might occur.
[Test]
Generate data with ipmitool:
for i in {1..100}; do sudo ipmitool sensor list; done
for i in {1..100}; do sudo ipmitool mc info; done
[Fix]
88b4116e7e98 i2c: xlp9xx: Make sure the transfer size is not more than
I2C_SMBUS_BLOCK_SIZE
8d504d804ab6 i2c: xlp9xx: Fix issue seen when updating receive length
[Regression Potential]
The driver is limited to ThunderX2 hardware, and bug fixes to this driver
does not have any impact on other platforms. There for risk for regression is
low.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1781476/+subscriptions
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[Kernel-packages] [Bug 1781476] Re: [Bionic] bug fixes to improve stability of the ThunderX2 i2c driver
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-
bionic' to 'verification-done-bionic'. If the problem still exists,
change the tag 'verification-needed-bionic' to 'verification-failed-
bionic'.
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-bionic
--
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1781476
Title:
[Bionic] bug fixes to improve stability of the ThunderX2 i2c driver
Status in linux package in Ubuntu:
Fix Committed
Status in linux source package in Bionic:
Fix Committed
Bug description:
[Impact]
With ThunderX2 i2c driver, ipmi transfers may get stuck or stack corruption
might occur.
[Test]
Generate data with ipmitool:
for i in {1..100}; do sudo ipmitool sensor list; done
for i in {1..100}; do sudo ipmitool mc info; done
[Fix]
88b4116e7e98 i2c: xlp9xx: Make sure the transfer size is not more than
I2C_SMBUS_BLOCK_SIZE
8d504d804ab6 i2c: xlp9xx: Fix issue seen when updating receive length
[Regression Potential]
The driver is limited to ThunderX2 hardware, and bug fixes to this driver
does not have any impact on other platforms. There for risk for regression is
low.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1781476/+subscriptions
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[Kernel-packages] [Bug 1781476] Re: [Bionic] bug fixes to improve stability of the ThunderX2 i2c driver
** Changed in: linux (Ubuntu)
Status: Triaged => Fix Committed
--
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https://bugs.launchpad.net/bugs/1781476
Title:
[Bionic] bug fixes to improve stability of the ThunderX2 i2c driver
Status in linux package in Ubuntu:
Fix Committed
Status in linux source package in Bionic:
Fix Committed
Bug description:
[Impact]
With ThunderX2 i2c driver, ipmi transfers may get stuck or stack corruption
might occur.
[Test]
Generate data with ipmitool:
for i in {1..100}; do sudo ipmitool sensor list; done
for i in {1..100}; do sudo ipmitool mc info; done
[Fix]
88b4116e7e98 i2c: xlp9xx: Make sure the transfer size is not more than
I2C_SMBUS_BLOCK_SIZE
8d504d804ab6 i2c: xlp9xx: Fix issue seen when updating receive length
[Regression Potential]
The driver is limited to ThunderX2 hardware, and bug fixes to this driver
does not have any impact on other platforms. There for risk for regression is
low.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1781476/+subscriptions
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[Kernel-packages] [Bug 1781476] Re: [Bionic] bug fixes to improve stability of the ThunderX2 i2c driver
** Changed in: linux (Ubuntu Bionic)
Status: New => Fix Committed
--
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/1781476
Title:
[Bionic] bug fixes to improve stability of the ThunderX2 i2c driver
Status in linux package in Ubuntu:
Triaged
Status in linux source package in Bionic:
Fix Committed
Bug description:
[Impact]
With ThunderX2 i2c driver, ipmi transfers may get stuck or stack corruption
might occur.
[Test]
Generate data with ipmitool:
for i in {1..100}; do sudo ipmitool sensor list; done
for i in {1..100}; do sudo ipmitool mc info; done
[Fix]
88b4116e7e98 i2c: xlp9xx: Make sure the transfer size is not more than
I2C_SMBUS_BLOCK_SIZE
8d504d804ab6 i2c: xlp9xx: Fix issue seen when updating receive length
[Regression Potential]
The driver is limited to ThunderX2 hardware, and bug fixes to this driver
does not have any impact on other platforms. There for risk for regression is
low.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1781476/+subscriptions
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[Kernel-packages] [Bug 1781476] Re: [Bionic] bug fixes to improve stability of the ThunderX2 i2c driver
** Also affects: linux (Ubuntu Bionic)
Importance: Undecided
Status: New
--
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/1781476
Title:
[Bionic] bug fixes to improve stability of the ThunderX2 i2c driver
Status in linux package in Ubuntu:
Triaged
Status in linux source package in Bionic:
New
Bug description:
[Impact]
With ThunderX2 i2c driver, ipmi transfers may get stuck or stack corruption
might occur.
[Test]
Generate data with ipmitool:
for i in {1..100}; do sudo ipmitool sensor list; done
for i in {1..100}; do sudo ipmitool mc info; done
[Fix]
88b4116e7e98 i2c: xlp9xx: Make sure the transfer size is not more than
I2C_SMBUS_BLOCK_SIZE
8d504d804ab6 i2c: xlp9xx: Fix issue seen when updating receive length
[Regression Potential]
The driver is limited to ThunderX2 hardware, and bug fixes to this driver
does not have any impact on other platforms. There for risk for regression is
low.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1781476/+subscriptions
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