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Mailing list archive
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Message #09901
[Bug 1644596] Re: 4.4.0-1037-snapdragon #41: kernel panic on boot
This bug was fixed in the package linux-snapdragon - 4.4.0-1042.46
---------------
linux-snapdragon (4.4.0-1042.46) xenial; urgency=low
[ Luis Henriques ]
* Release Tracking Bug
- LP: #1648875
[ Ubuntu: 4.4.0-57.78 ]
* Release Tracking Bug
- LP: #1648867
* Miscellaneous Ubuntu changes
- SAUCE: Do not build the xr-usb-serial driver for s390
[ Ubuntu: 4.4.0-56.77 ]
* Release Tracking Bug
- LP: #1648867
* Release Tracking Bug
- LP: #1648579
* CONFIG_NR_CPUS=256 is too low (LP: #1579205)
- [Config] Increase the NR_CPUS to 512 for amd64 to support systems with a
large number of cores.
* NVMe drives in Amazon AWS instance fail to initialize (LP: #1648449)
- SAUCE: (no-up) NVMe: only setup MSIX once
[ Ubuntu: 4.4.0-55.76 ]
* Release Tracking Bug
- LP: #1648503
* NVMe driver accidentally reverted to use GSI instead of MSIX (LP: #1647887)
- (fix) NVMe: restore code to always use MSI/MSI-x interrupts
linux-snapdragon (4.4.0-1041.45) xenial; urgency=low
[ Luis Henriques ]
* Release Tracking Bug
- LP: #1648512
[ Ubuntu: 4.4.0-55.76 ]
* Release Tracking Bug
- LP: #1648503
* NVMe driver accidentally reverted to use GSI instead of MSIX (LP: #1647887)
- (fix) NVMe: restore code to always use MSI/MSI-x interrupts
linux-snapdragon (4.4.0-1040.44) xenial; urgency=low
[ Luis Henriques ]
* Release Tracking Bug
- LP: #1648021
* UBUNTU: [Config] updateconfigs
[ Ubuntu: 4.4.0-54.75 ]
* Release Tracking Bug
- LP: #1648017
* Update hio driver to 2.1.0.28 (LP: #1646643)
- SAUCE: hio: update to Huawei ES3000_V2 (2.1.0.28)
* linux: Enable live patching for all supported architectures (LP: #1633577)
- [Config] CONFIG_LIVEPATCH=y for s390x
* Botched backport breaks level triggered EOIs in QEMU guests with --machine
kernel_irqchip=split (LP: #1644394)
- kvm/irqchip: kvm_arch_irq_routing_update renaming split
* Xenial update to v4.4.35 stable release (LP: #1645453)
- x86/cpu/AMD: Fix cpu_llc_id for AMD Fam17h systems
- KVM: x86: fix missed SRCU usage in kvm_lapic_set_vapic_addr
- KVM: Disable irq while unregistering user notifier
- fuse: fix fuse_write_end() if zero bytes were copied
- mfd: intel-lpss: Do not put device in reset state on suspend
- can: bcm: fix warning in bcm_connect/proc_register
- i2c: mux: fix up dependencies
- kbuild: add -fno-PIE
- scripts/has-stack-protector: add -fno-PIE
- x86/kexec: add -fno-PIE
- kbuild: Steal gcc's pie from the very beginning
- ext4: sanity check the block and cluster size at mount time
- crypto: caam - do not register AES-XTS mode on LP units
- drm/amdgpu: Attach exclusive fence to prime exported bo's. (v5)
- clk: mmp: pxa910: fix return value check in pxa910_clk_init()
- clk: mmp: pxa168: fix return value check in pxa168_clk_init()
- clk: mmp: mmp2: fix return value check in mmp2_clk_init()
- rtc: omap: Fix selecting external osc
- iwlwifi: pcie: fix SPLC structure parsing
- mfd: core: Fix device reference leak in mfd_clone_cell
- uwb: fix device reference leaks
- PM / sleep: fix device reference leak in test_suspend
- PM / sleep: don't suspend parent when async child suspend_{noirq, late}
fails
- IB/mlx4: Check gid_index return value
- IB/mlx4: Fix create CQ error flow
- IB/mlx5: Use cache line size to select CQE stride
- IB/mlx5: Fix fatal error dispatching
- IB/core: Avoid unsigned int overflow in sg_alloc_table
- IB/uverbs: Fix leak of XRC target QPs
- IB/cm: Mark stale CM id's whenever the mad agent was unregistered
- netfilter: nft_dynset: fix element timeout for HZ != 1000
- Linux 4.4.35
* Upstream stable 4.4.34 and 4.8.10 regression (LP: #1645278)
- flow_dissect: call init_default_flow_dissectors() earlier
* AD5593R configurable multi-channel converter support (LP: #1644726)
- iio: dac: Add support for the AD5592R/AD5593R ADCs/DACs
- iio: dac: ad5592r: Off by one bug in ad5592r_alloc_channels()
- [Config] CONFIG_AD5592R/AD5593R=m
* ST Micro lps22hb pressure sensor support (LP: #1642258)
- iio:st_pressure:initial lps22hb sensor support
- iio:st_pressure: align storagebits on power of 2
- iio:st_pressure: document sampling gains
- iio:st_pressure:lps22hb: temperature support
* Fix Kernel Crashing under IBM Virtual Scsi Driver (LP: #1642299)
- SAUCE: ibmvscsis: Rearrange functions for future patches
- SAUCE: ibmvscsis: Synchronize cmds at tpg_enable_store time
- SAUCE: ibmvscsis: Synchronize cmds at remove time
- SAUCE: ibmvscsis: Clean up properly if target_submit_cmd/tmr fails
- SAUCE: ibmvscsis: Return correct partition name/# to client
- SAUCE: ibmvscsis: Issues from Dan Carpenter/Smatch
* System stalls when creating device node on booting (LP: #1643797)
- sched/fair: Fix new task's load avg removed from source CPU in
wake_up_new_task()
* nvme: improve performance for virtual Google NVMe devices (LP: #1637565)
- blk-mq: add blk_mq_alloc_request_hctx
- nvme.h: add NVMe over Fabrics definitions
- [Config] CONFIG_NVME_VENDOR_EXT_GOOGLE=y
- SAUCE: nvme: improve performance for virtual NVMe devices
* Move some kernel modules to the main kernel package (LP: #1642228)
- [Config] Move some powerpc kernel modules to the main kernel package
* sched: Match-all classifier is missing in xenial (LP: #1642514)
- [Config] CONFIG_NET_CLS_MATCHALL=m
- net/sched: introduce Match-all classifier
* Xenial update to 4.4.34 stable release (LP: #1643637)
- dctcp: avoid bogus doubling of cwnd after loss
- net: clear sk_err_soft in sk_clone_lock()
- net: mangle zero checksum in skb_checksum_help()
- bgmac: stop clearing DMA receive control register right after it is set
- ip6_tunnel: Clear IP6CB in ip6tunnel_xmit()
- tcp: fix potential memory corruption
- dccp: do not send reset to already closed sockets
- dccp: fix out of bound access in dccp_v4_err()
- ipv6: dccp: fix out of bound access in dccp_v6_err()
- ipv6: dccp: add missing bind_conflict to dccp_ipv6_mapped
- sctp: assign assoc_id earlier in __sctp_connect
- fib_trie: Correct /proc/net/route off by one error
- sock: fix sendmmsg for partial sendmsg
- net: __skb_flow_dissect() must cap its return value
- ipv4: use new_gw for redirect neigh lookup
- tcp: take care of truncations done by sk_filter()
- tty: Prevent ldisc drivers from re-using stale tty fields
- sparc: Don't leak context bits into thread->fault_address
- sparc: serial: sunhv: fix a double lock bug
- sparc64 mm: Fix base TSB sizing when hugetlb pages are used
- sparc: Handle negative offsets in arch_jump_label_transform
- sparc64: Handle extremely large kernel TSB range flushes sanely.
- sparc64: Fix illegal relative branches in hypervisor patched TLB code.
- sparc64: Fix instruction count in comment for
__hypervisor_flush_tlb_pending.
- sparc64: Fix illegal relative branches in hypervisor patched TLB cross-call
code.
- sparc64: Handle extremely large kernel TLB range flushes more gracefully.
- sparc64: Delete __ret_efault.
- sparc64: Prepare to move to more saner user copy exception handling.
- sparc64: Convert copy_in_user to accurate exception reporting.
- sparc64: Convert GENcopy_{from,to}_user to accurate exception reporting.
- sparc64: Convert U1copy_{from,to}_user to accurate exception reporting.
- sparc64: Convert NG4copy_{from,to}_user to accurate exception reporting.
- sparc64: Convert NGcopy_{from,to}_user to accurate exception reporting.
- sparc64: Convert NG2copy_{from,to}_user to accurate exception reporting.
- sparc64: Convert U3copy_{from,to}_user to accurate exception reporting.
- sparc64: Delete now unused user copy assembler helpers.
- sparc64: Delete now unused user copy fixup functions.
- Linux 4.4.34
* Xenial update to v4.4.33 stable release (LP: #1642968)
- ALSA: info: Return error for invalid read/write
- ALSA: info: Limit the proc text input size
- ASoC: cs4270: fix DAPM stream name mismatch
- dib0700: fix nec repeat handling
- swapfile: fix memory corruption via malformed swapfile
- coredump: fix unfreezable coredumping task
- s390/hypfs: Use get_free_page() instead of kmalloc to ensure page alignment
- ARC: timer: rtc: implement read loop in "C" vs. inline asm
- pinctrl: cherryview: Serialize register access in suspend/resume
- pinctrl: cherryview: Prevent possible interrupt storm on resume
- staging: iio: ad5933: avoid uninitialized variable in error case
- drivers: staging: nvec: remove bogus reset command for PS/2 interface
- Revert "staging: nvec: ps2: change serio type to passthrough"
- staging: nvec: remove managed resource from PS2 driver
- USB: cdc-acm: fix TIOCMIWAIT
- usb: gadget: u_ether: remove interrupt throttling
- drbd: Fix kernel_sendmsg() usage - potential NULL deref
- toshiba-wmi: Fix loading the driver on non Toshiba laptops
- clk: qoriq: Don't allow CPU clocks higher than starting value
- iio: hid-sensors: Increase the precision of scale to fix wrong reading
interpretation.
- iio: orientation: hid-sensor-rotation: Add PM function (fix non working
driver)
- scsi: qla2xxx: Fix scsi scan hang triggered if adapter fails during init
- scsi: mpt3sas: Fix for block device of raid exists even after deleting raid
disk
- KVM: MIPS: Precalculate MMIO load resume PC
- drm/i915: Respect alternate_ddc_pin for all DDI ports
- dmaengine: at_xdmac: fix spurious flag status for mem2mem transfers
- tty/serial: at91: fix hardware handshake on Atmel platforms
- iommu/amd: Free domain id when free a domain of struct dma_ops_domain
- iommu/vt-d: Fix dead-locks in disable_dmar_iommu() path
- mei: bus: fix received data size check in NFC fixup
- lib/genalloc.c: start search from start of chunk
- hwrng: core - Don't use a stack buffer in add_early_randomness()
- i40e: fix call of ndo_dflt_bridge_getlink()
- ACPI / APEI: Fix incorrect return value of ghes_proc()
- ASoC: sun4i-codec: return error code instead of NULL when create_card fails
- mmc: mxs: Initialize the spinlock prior to using it
- btrfs: qgroup: Prevent qgroup->reserved from going subzero
- netfilter: fix namespace handling in nf_log_proc_dostring
- Linux 4.4.33
* Xenial update to 4.4.32 stable release (LP: #1642573)
- tcp: fix overflow in __tcp_retransmit_skb()
- net: avoid sk_forward_alloc overflows
- tcp: fix wrong checksum calculation on MTU probing
- tcp: fix a compile error in DBGUNDO()
- ip6_gre: fix flowi6_proto value in ip6gre_xmit_other()
- ipmr, ip6mr: fix scheduling while atomic and a deadlock with ipmr_get_route
- tg3: Avoid NULL pointer dereference in tg3_io_error_detected()
- net: fec: set mac address unconditionally
- net: pktgen: fix pkt_size
- net/sched: act_vlan: Push skb->data to mac_header prior calling skb_vlan_*()
functions
- net: Add netdev all_adj_list refcnt propagation to fix panic
- packet: call fanout_release, while UNREGISTERING a netdev
- netlink: do not enter direct reclaim from netlink_dump()
- ipv6: tcp: restore IP6CB for pktoptions skbs
- ip6_tunnel: fix ip6_tnl_lookup
- net: pktgen: remove rcu locking in pktgen_change_name()
- bridge: multicast: restore perm router ports on multicast enable
- rtnetlink: Add rtnexthop offload flag to compare mask
- net: add recursion limit to GRO
- ipv4: disable BH in set_ping_group_range()
- ipv4: use the right lock for ping_group_range
- net: sctp, forbid negative length
- udp: fix IP_CHECKSUM handling
- net sched filters: fix notification of filter delete with proper handle
- sctp: validate chunk len before actually using it
- packet: on direct_xmit, limit tso and csum to supported devices
- of: silence warnings due to max() usage
- Revert KVM: MIPS: Drop other CPU ASIDs on guest MMU changes
- KVM: MIPS: Drop other CPU ASIDs on guest MMU changes
- drm/amdgpu/dp: add back special handling for NUTMEG
- drm/amdgpu: fix DP mode validation
- drm/radeon: fix DP mode validation
- scsi: megaraid_sas: fix macro MEGASAS_IS_LOGICAL to avoid regression
- Linux 4.4.32
* Xenial update to 4.4.31 stable release (LP: #1642572)
- i2c: xgene: Avoid dma_buffer overrun
- i2c: core: fix NULL pointer dereference under race condition
- drm/dp/mst: Clear port->pdt when tearing down the i2c adapter
- h8300: fix syscall restarting
- libxfs: clean up _calc_dquots_per_chunk
- mm/list_lru.c: avoid error-path NULL pointer deref
- mm: memcontrol: do not recurse in direct reclaim
- ALSA: usb-audio: Add quirk for Syntek STK1160
- ALSA: hda - Merge RIRB_PRE_DELAY into CTX_WORKAROUND caps
- ALSA: hda - Raise AZX_DCAPS_RIRB_DELAY handling into top drivers
- ALSA: hda - allow 40 bit DMA mask for NVidia devices
- ALSA: hda - Adding a new group of pin cfg into ALC295 pin quirk table
- ALSA: hda - Fix headset mic detection problem for two Dell laptops
- ANDROID: binder: Add strong ref checks
- ANDROID: binder: Clear binder and cookie when setting handle in flat binder
struct
- btrfs: fix races on root_log_ctx lists
- ubifs: Abort readdir upon error
- ubifs: Fix regression in ubifs_readdir()
- mei: txe: don't clean an unprocessed interrupt cause.
- usb: gadget: function: u_ether: don't starve tx request queue
- USB: serial: fix potential NULL-dereference at probe
- USB: serial: ftdi_sio: add support for Infineon TriBoard TC2X7
- xhci: use default USB_RESUME_TIMEOUT when resuming ports.
- usb: increase ohci watchdog delay to 275 msec
- Fix potential infoleak in older kernels
- vt: clear selection before resizing
- xhci: add restart quirk for Intel Wildcatpoint PCH
- tty: limit terminal size to 4M chars
- USB: serial: cp210x: fix tiocmget error handling
- dm: free io_barrier after blk_cleanup_queue call
- KVM: x86: fix wbinvd_dirty_mask use-after-free
- KVM: MIPS: Make ERET handle ERL before EXL
- ovl: fsync after copy-up
- parisc: Ensure consistent state when switching to kernel stack at syscall
entry
- virtio_ring: Make interrupt suppression spec compliant
- virtio: console: Unlock vqs while freeing buffers
- dm mirror: fix read error on recovery after default leg failure
- Input: i8042 - add XMG C504 to keyboard reset table
- firewire: net: guard against rx buffer overflows
- firewire: net: fix fragmented datagram_size off-by-one
- mac80211: discard multicast and 4-addr A-MSDUs
- scsi: megaraid_sas: Fix data integrity failure for JBOD (passthrough)
devices
- scsi: scsi_debug: Fix memory leak if LBP enabled and module is unloaded
- scsi: arcmsr: Send SYNCHRONIZE_CACHE command to firmware
- mmc: dw_mmc-pltfm: fix the potential NULL pointer dereference
- Revert "drm/radeon: fix DP link training issue with second 4K monitor"
- drm/radeon/si_dpm: Limit clocks on HD86xx part
- drm/radeon/si_dpm: workaround for SI kickers
- drm/radeon: drop register readback in cayman_cp_int_cntl_setup
- drm/dp/mst: Check peer device type before attempting EDID read
- perf build: Fix traceevent plugins build race
- x86/xen: fix upper bound of pmd loop in xen_cleanhighmap()
- powerpc/ptrace: Fix out of bounds array access warning
- ARM: 8584/1: floppy: avoid gcc-6 warning
- mm/cma: silence warnings due to max() usage
- drm/exynos: fix error handling in exynos_drm_subdrv_open
- cgroup: avoid false positive gcc-6 warning
- smc91x: avoid self-comparison warning
- Disable "frame-address" warning
- UBI: fastmap: scrub PEB when bitflips are detected in a free PEB EC header
- pwm: Unexport children before chip removal
- usb: dwc3: Fix size used in dma_free_coherent()
- tty: vt, fix bogus division in csi_J
- kvm: x86: Check memopp before dereference (CVE-2016-8630)
- ubi: fastmap: Fix add_vol() return value test in ubi_attach_fastmap()
- HID: usbhid: add ATEN CS962 to list of quirky devices
- Linux 4.4.31
* CVE-2016-6213
- mnt: Add a per mount namespace limit on the number of mounts
* ThinkPad T460 hotkeys stop working in Ubuntu 16.04 (LP: #1642114)
- thinkpad_acpi: Add support for HKEY version 0x200
* CVE-2016-4568
- videobuf2-v4l2: Verify planes array in buffer dequeueing
* [SRU] Add 0cf3:e009 to btusb (LP: #1641562)
- Bluetooth: btusb: Add support for 0cf3:e009
* Fix resource leak in btusb (LP: #1641569)
- SAUCE: Bluetooth: decrease refcount after use
* WiFi LED doesn't work on some Edge Gateway units (LP: #1640418)
- SAUCE: mwifiex: Use PCI ID instead of DMI ID to identify Edge Gateways
* [Hyper-V] do not lose pending heartbeat vmbus packets (LP: #1632786)
- hv: do not lose pending heartbeat vmbus packets
* ipv6: connected routes are missing after a down/up cycle on the loopback
(LP: #1634545)
- ipv6: correctly add local routes when lo goes up
* audit: prevent a new auditd to stop an old auditd still alive (LP: #1633404)
- audit: stop an old auditd being starved out by a new auditd
* hv_set_ifconfig script parsing fails for certain configuration
(LP: #1640109)
- hv_set_ifconfig -- handle DHCP interfaces correctly
- hv_set_ifconfig -- ensure we include the last stanza
* CVE-2016-7039 and CVE-2016-8666 (LP: #1631287)
- Revert "UBUNTU: SAUCE: net: add recursion limit to GRO"
[ Ubuntu: 4.4.0-53.74 ]
* CVE-2016-8655 (LP: #1646318)
- packet: fix race condition in packet_set_ring
[ Ubuntu: 4.4.0-51.72 ]
* Release Tracking Bug
- LP: #1644611
* 4.4.0-1037-snapdragon #41: kernel panic on boot (LP: #1644596)
- Revert "dma-mapping: introduce the DMA_ATTR_NO_WARN attribute"
- Revert "powerpc: implement the DMA_ATTR_NO_WARN attribute"
- Revert "nvme: use the DMA_ATTR_NO_WARN attribute"
[ Ubuntu: 4.4.0-50.71 ]
* Release Tracking Bug
- LP: #1644169
* xenial 4.4.0-49.70 kernel breaks LXD userspace (LP: #1644165)
- Revert "UBUNTU: SAUCE: (namespace) fuse: Allow user namespace mounts by
default"
- Revert "UBUNTU: SAUCE: (namespace) fs: Don't remove suid for CAP_FSETID for
userns root"
- Revert "(namespace) Revert "UBUNTU: SAUCE: fs: Don't remove suid for
CAP_FSETID in s_user_ns""
- Revert "UBUNTU: SAUCE: (namespace) fs: Allow superblock owner to change
ownership of inodes"
- Revert "(namespace) Revert "UBUNTU: SAUCE: fs: Allow superblock owner to
change ownership of inodes with unmappable ids""
- Revert "UBUNTU: SAUCE: (namespace) security/integrity: Harden against
malformed xattrs"
- Revert "(namespace) Revert "UBUNTU: SAUCE: ima/evm: Allow root in s_user_ns
to set xattrs""
- Revert "(namespace) dquot: For now explicitly don't support filesystems
outside of init_user_ns"
- Revert "(namespace) quota: Handle quota data stored in s_user_ns in
quota_setxquota"
- Revert "(namespace) quota: Ensure qids map to the filesystem"
- Revert "(namespace) Revert "UBUNTU: SAUCE: quota: Convert ids relative to
s_user_ns""
- Revert "(namespace) Revert "UBUNTU: SAUCE: quota: Require that qids passed
to dqget() be valid and map into s_user_ns""
- Revert "(namespace) vfs: Don't create inodes with a uid or gid unknown to
the vfs"
- Revert "(namespace) vfs: Don't modify inodes with a uid or gid unknown to
the vfs"
- Revert "UBUNTU: SAUCE: (namespace) fuse: Translate ids in posix acl xattrs"
- Revert "UBUNTU: SAUCE: (namespace) posix_acl: Export
posix_acl_fix_xattr_userns() to modules"
- Revert "(namespace) vfs: Verify acls are valid within superblock's
s_user_ns."
- Revert "(namespace) Revert "UBUNTU: SAUCE: fs: Update posix_acl support to
handle user namespace mounts""
- Revert "(namespace) fs: Refuse uid/gid changes which don't map into
s_user_ns"
- Revert "(namespace) Revert "UBUNTU: SAUCE: fs: Refuse uid/gid changes which
don't map into s_user_ns""
- Revert "(namespace) mnt: Move the FS_USERNS_MOUNT check into sget_userns"
[ Ubuntu: 4.4.0-49.70 ]
* Release Tracking Bug
- LP: #1640921
* Infiniband driver (kernel module) needed for Azure (LP: #1641139)
- SAUCE: RDMA Infiniband for Windows Azure
- [Config] CONFIG_HYPERV_INFINIBAND_ND=m
- SAUCE: Makefile RDMA infiniband driver for Windows Azure
- [Config] Add hv_network_direct.ko to generic inclusion list
- SAUCE: RDMA Infiniband for Windows Azure is dependent on amd64
[ Ubuntu: 4.4.0-48.69 ]
* Release Tracking Bug
- LP: #1640758
* lxc-attach to malicious container allows access to host (LP: #1639345)
- Revert "UBUNTU: SAUCE: (noup) ptrace: being capable wrt a process requires
mapped uids/gids"
- (upstream) mm: Add a user_ns owner to mm_struct and fix ptrace permission
checks
* take 'P' command from upstream xmon (LP: #1637978)
- powerpc/xmon: Add xmon command to dump process/task similar to ps(1)
* zfs: importing zpool with vdev on zvol hangs kernel (LP: #1636517)
- SAUCE: (noup) Update zfs to 0.6.5.6-0ubuntu15
* I2C touchpad does not work on AMD platform (LP: #1612006)
- pinctrl/amd: Configure GPIO register using BIOS settings
- pinctrl/amd: switch to using a bool for level
* [LTCTest] vfio_pci not loaded on Ubuntu 16.10 by default (LP: #1636733)
- [Config] CONFIG_VFIO_PCI=y for ppc64el
* QEMU throws failure msg while booting guest with SRIOV VF (LP: #1630554)
- KVM: PPC: Always select KVM_VFIO, plus Makefile cleanup
* Allow fuse user namespace mounts by default in xenial (LP: #1634964)
- (namespace) mnt: Move the FS_USERNS_MOUNT check into sget_userns
- (namespace) Revert "UBUNTU: SAUCE: fs: Refuse uid/gid changes which don't
map into s_user_ns"
- (namespace) fs: Refuse uid/gid changes which don't map into s_user_ns
- (namespace) Revert "UBUNTU: SAUCE: fs: Update posix_acl support to handle
user namespace mounts"
- (namespace) vfs: Verify acls are valid within superblock's s_user_ns.
- SAUCE: (namespace) posix_acl: Export posix_acl_fix_xattr_userns() to modules
- SAUCE: (namespace) fuse: Translate ids in posix acl xattrs
- (namespace) vfs: Don't modify inodes with a uid or gid unknown to the vfs
- (namespace) vfs: Don't create inodes with a uid or gid unknown to the vfs
- (namespace) Revert "UBUNTU: SAUCE: quota: Require that qids passed to
dqget() be valid and map into s_user_ns"
- (namespace) Revert "UBUNTU: SAUCE: quota: Convert ids relative to s_user_ns"
- (namespace) quota: Ensure qids map to the filesystem
- (namespace) quota: Handle quota data stored in s_user_ns in quota_setxquota
- (namespace) dquot: For now explicitly don't support filesystems outside of
init_user_ns
- (namespace) Revert "UBUNTU: SAUCE: ima/evm: Allow root in s_user_ns to set
xattrs"
- SAUCE: (namespace) security/integrity: Harden against malformed xattrs
- (namespace) Revert "UBUNTU: SAUCE: fs: Allow superblock owner to change
ownership of inodes with unmappable ids"
- SAUCE: (namespace) fs: Allow superblock owner to change ownership of inodes
- (namespace) Revert "UBUNTU: SAUCE: fs: Don't remove suid for CAP_FSETID in
s_user_ns"
- SAUCE: (namespace) fs: Don't remove suid for CAP_FSETID for userns root
- SAUCE: (namespace) fuse: Allow user namespace mounts by default
* [Feature] KBL - New device ID for Kabypoint(KbP) (LP: #1591618)
- SAUCE: mfd: lpss: Fix Intel Kaby Lake PCH-H properties
* hio: SSD data corruption under stress test (LP: #1638700)
- SAUCE: hio: set bi_error field to signal an I/O error on a BIO
- SAUCE: hio: splitting bio in the entry of .make_request_fn
* Module sha1-mb fails to load (LP: #1637165)
- crypto: sha-mb - Fix load failure
- crypto: mcryptd - Fix load failure
* please include mlx5_core modules in linux-image-generic package
(LP: #1635223)
- [Config] Include mlx5 in main package
* xgene i2c slimpro driver fails to load (LP: #1625232)
- mailbox: Add support for APM X-Gene platform mailbox driver
- mailbox/xgene-slimpro: Checking for IS_ERR instead of NULL
- mailbox: xgene-slimpro: Fix wrong test for devm_kzalloc
- [Config] Enabled XGENE_SLIMPRO_MBOX as a module
* [Dell][XPS]Touchscreen fails to function after resume from s3 by Lid
close/open (LP: #1632527)
- gpio/pinctrl: sunxi: stop poking around in private vars
- pinctrl: intel: Only restore pins that are used by the driver
* Xenial update to v4.4.30 stable release (LP: #1638272)
- Revert "x86/mm: Expand the exception table logic to allow new handling
options"
- Revert "fix minor infoleak in get_user_ex()"
- Linux 4.4.30
* Xenial update to v4.4.29 stable release (LP: #1638267)
- drm/prime: Pass the right module owner through to dma_buf_export()
- drm/amdgpu: fix IB alignment for UVD
- drm/amdgpu/dce10: disable hpd on local panels
- drm/amdgpu/dce8: disable hpd on local panels
- drm/amdgpu/dce11: disable hpd on local panels
- drm/amdgpu/dce11: add missing drm_mode_config_cleanup call
- drm/amdgpu: change vblank_time's calculation method to reduce computational
error.
- drm/radeon: narrow asic_init for virtualization
- drm/radeon/si/dpm: fix phase shedding setup
- drm/radeon: change vblank_time's calculation method to reduce computational
error.
- drm/vmwgfx: Limit the user-space command buffer size
- drm/i915/gen9: fix the WaWmMemoryReadLatency implementation
- Revert "drm/i915: Check live status before reading edid"
- drm/i915: Account for TSEG size when determining 865G stolen base
- drm/i915: Unalias obj->phys_handle and obj->userptr
- mm/hugetlb: fix memory offline with hugepage size > memory block size
- posix_acl: Clear SGID bit when setting file permissions
- ipip: Properly mark ipip GRO packets as encapsulated.
- powerpc/eeh: Null check uses of eeh_pe_bus_get
- perf stat: Fix interval output values
- genirq/generic_chip: Add irq_unmap callback
- uio: fix dmem_region_start computation
- ARM: clk-imx35: fix name for ckil clk
- spi: spi-fsl-dspi: Drop extra spi_master_put in device remove function
- mwifiex: correct aid value during tdls setup
- crypto: gcm - Fix IV buffer size in crypto_gcm_setkey
- crypto: arm/ghash-ce - add missing async import/export
- hwrng: omap - Only fail if pm_runtime_get_sync returns < 0
- ASoC: topology: Fix error return code in soc_tplg_dapm_widget_create()
- ASoC: dapm: Fix possible uninitialized variable in snd_soc_dapm_get_volsw()
- ASoC: dapm: Fix value setting for _ENUM_DOUBLE MUX's second channel
- ASoC: dapm: Fix kcontrol creation for output driver widget
- staging: r8188eu: Fix scheduling while atomic splat
- power: bq24257: Fix use of uninitialized pointer bq->charger
- dmaengine: ipu: remove bogus NO_IRQ reference
- x86/mm: Expand the exception table logic to allow new handling options
- s390/cio: fix accidental interrupt enabling during resume
- s390/con3270: fix use of uninitialised data
- s390/con3270: fix insufficient space padding
- clk: qoriq: fix a register offset error
- clk: divider: Fix clk_divider_round_rate() to use clk_readl()
- perf hists browser: Fix event group display
- perf symbols: Check symbol_conf.allow_aliases for kallsyms loading too
- perf symbols: Fixup symbol sizes before picking best ones
- mpt3sas: Don't spam logs if logging level is 0
- powerpc/nvram: Fix an incorrect partition merge
- ARM: pxa: pxa_cplds: fix interrupt handling
- Linux 4.4.29
* KVM: PPC: Book3S HV: Migrate pinned pages out of CMA (LP: #1632045)
- KVM: PPC: Book3S HV: Migrate pinned pages out of CMA
* Xenial update to v4.4.28 stable release (LP: #1637510)
- gpio: mpc8xxx: Correct irq handler function
- mei: me: add kaby point device ids
- regulator: tps65910: Work around silicon erratum SWCZ010
- clk: imx6: initialize GPU clocks
- PM / devfreq: event: remove duplicate devfreq_event_get_drvdata()
- rtlwifi: Fix missing country code for Great Britain
- mmc: block: don't use CMD23 with very old MMC cards
- mmc: sdhci: cast unsigned int to unsigned long long to avoid unexpeted error
- PCI: Mark Atheros AR9580 to avoid bus reset
- platform: don't return 0 from platform_get_irq[_byname]() on error
- cpufreq: intel_pstate: Fix unsafe HWP MSR access
- parisc: Increase KERNEL_INITIAL_SIZE for 32-bit SMP kernels
- parisc: Fix kernel memory layout regarding position of __gp
- parisc: Increase initial kernel mapping size
- pstore/ramoops: fixup driver removal
- pstore/core: drop cmpxchg based updates
- pstore/ram: Use memcpy_toio instead of memcpy
- pstore/ram: Use memcpy_fromio() to save old buffer
- perf intel-pt: Fix snapshot overlap detection decoder errors
- perf intel-pt: Fix estimated timestamps for cycle-accurate mode
- perf intel-pt: Fix MTC timestamp calculation for large MTC periods
- dm: mark request_queue dead before destroying the DM device
- dm: return correct error code in dm_resume()'s retry loop
- dm mpath: check if path's request_queue is dying in activate_path()
- dm crypt: fix crash on exit
- powerpc/vdso64: Use double word compare on pointers
- powerpc/powernv: Pass CPU-endian PE number to opal_pci_eeh_freeze_clear()
- powerpc/powernv: Use CPU-endian hub diag-data type in
pnv_eeh_get_and_dump_hub_diag()
- powerpc/powernv: Use CPU-endian PEST in pnv_pci_dump_p7ioc_diag_data()
- ubi: Deal with interrupted erasures in WL
- zfcp: fix fc_host port_type with NPIV
- zfcp: fix ELS/GS request&response length for hardware data router
- zfcp: close window with unblocked rport during rport gone
- zfcp: retain trace level for SCSI and HBA FSF response records
- zfcp: restore: Dont use 0 to indicate invalid LUN in rec trace
- zfcp: trace on request for open and close of WKA port
- zfcp: restore tracing of handle for port and LUN with HBA records
- zfcp: fix D_ID field with actual value on tracing SAN responses
- zfcp: fix payload trace length for SAN request&response
- zfcp: trace full payload of all SAN records (req,resp,iels)
- scsi: zfcp: spin_lock_irqsave() is not nestable
- fbdev/efifb: Fix 16 color palette entry calculation
- ovl: Fix info leak in ovl_lookup_temp()
- ovl: copy_up_xattr(): use strnlen
- mb86a20s: fix the locking logic
- mb86a20s: fix demod settings
- cx231xx: don't return error on success
- cx231xx: fix GPIOs for Pixelview SBTVD hybrid
- ALSA: hda - Fix a failure of micmute led when having multi adcs
- MIPS: Fix -mabi=64 build of vdso.lds
- MIPS: ptrace: Fix regs_return_value for kernel context
- lib: move strtobool() to kstrtobool()
- lib: update single-char callers of strtobool()
- lib: add "on"/"off" support to kstrtobool
- Input: i8042 - skip selftest on ASUS laptops
- Input: elantech - force needed quirks on Fujitsu H760
- Input: elantech - add Fujitsu Lifebook E556 to force crc_enabled
- sunrpc: fix write space race causing stalls
- NFSv4: Don't report revoked delegations as valid in nfs_have_delegation()
- NFSv4: nfs4_copy_delegation_stateid() must fail if the delegation is invalid
- NFSv4: Open state recovery must account for file permission changes
- NFSv4.2: Fix a reference leak in nfs42_proc_layoutstats_generic
- scsi: Fix use-after-free
- metag: Only define atomic_dec_if_positive conditionally
- mm: filemap: don't plant shadow entries without radix tree node
- ipc/sem.c: fix complex_count vs. simple op race
- arc: don't leak bits of kernel stack into coredump
- fs/super.c: fix race between freeze_super() and thaw_super()
- cifs: Limit the overall credit acquired
- fs/cifs: keep guid when assigning fid to fileinfo
- Clarify locking of cifs file and tcon structures and make more granular
- Display number of credits available
- Set previous session id correctly on SMB3 reconnect
- SMB3: GUIDs should be constructed as random but valid uuids
- Do not send SMB3 SET_INFO request if nothing is changing
- Cleanup missing frees on some ioctls
- blkcg: Unlock blkcg_pol_mutex only once when cpd == NULL
- x86/e820: Don't merge consecutive E820_PRAM ranges
- kvm: x86: memset whole irq_eoi
- irqchip/gicv3: Handle loop timeout proper
- sd: Fix rw_max for devices that report an optimal xfer size
- hpsa: correct skipping masked peripherals
- PKCS#7: Don't require SpcSpOpusInfo in Authenticode pkcs7 signatures
- bnx2x: Prevent false warning for lack of FC NPIV
- net/mlx4_core: Allow resetting VF admin mac to zero
- acpi, nfit: check for the correct event code in notifications
- mm: workingset: fix crash in shadow node shrinker caused by
replace_page_cache_page()
- mm: filemap: fix mapping->nrpages double accounting in fuse
- Using BUG_ON() as an assert() is _never_ acceptable
- s390/mm: fix gmap tlb flush issues
- irqchip/gic-v3-its: Fix entry size mask for GITS_BASER
- isofs: Do not return EACCES for unknown filesystems
- memstick: rtsx_usb_ms: Runtime resume the device when polling for cards
- memstick: rtsx_usb_ms: Manage runtime PM when accessing the device
- arm64: percpu: rewrite ll/sc loops in assembly
- arm64: kernel: Init MDCR_EL2 even in the absence of a PMU
- ceph: fix error handling in ceph_read_iter
- powerpc/mm: Prevent unlikely crash in copro_calculate_slb()
- mmc: core: Annotate cmd_hdr as __le32
- mmc: rtsx_usb_sdmmc: Avoid keeping the device runtime resumed when unused
- mmc: rtsx_usb_sdmmc: Handle runtime PM while changing the led
- ext4: do not advertise encryption support when disabled
- jbd2: fix incorrect unlock on j_list_lock
- ubifs: Fix xattr_names length in exit paths
- target: Re-add missing SCF_ACK_KREF assignment in v4.1.y
- target: Make EXTENDED_COPY 0xe4 failure return COPY TARGET DEVICE NOT
REACHABLE
- target: Don't override EXTENDED_COPY xcopy_pt_cmd SCSI status code
- Linux 4.4.28
* Xenial update to v4.4.27 stable release (LP: #1637501)
- serial: 8250_dw: Check the data->pclk when get apb_pclk
- btrfs: assign error values to the correct bio structs
- drivers: base: dma-mapping: page align the size when unmap_kernel_range
- fuse: listxattr: verify xattr list
- fuse: invalidate dir dentry after chmod
- fuse: fix killing s[ug]id in setattr
- i40e: avoid NULL pointer dereference and recursive errors on early PCI error
- brcmfmac: fix memory leak in brcmf_fill_bss_param
- ASoC: Intel: Atom: add a missing star in a memcpy call
- reiserfs: Unlock superblock before calling reiserfs_quota_on_mount()
- reiserfs: switch to generic_{get,set,remove}xattr()
- async_pq_val: fix DMA memory leak
- scsi: arcmsr: Simplify user_len checking
- ext4: enforce online defrag restriction for encrypted files
- ext4: reinforce check of i_dtime when clearing high fields of uid and gid
- ext4: fix memory leak in ext4_insert_range()
- ext4: allow DAX writeback for hole punch
- ext4: release bh in make_indexed_dir
- dlm: free workqueues after the connections
- vfs: move permission checking into notify_change() for utimes(NULL)
- cfq: fix starvation of asynchronous writes
- Linux 4.4.27
* Xenial update to v4.4.26 stable release (LP: #1637500)
- x86/build: Build compressed x86 kernels as PIE
- Linux 4.4.26
* ISST-LTE:pVM nvme 0000:a0:00.0: iommu_alloc failed on NVMe card
(LP: #1633128)
- dma-mapping: introduce the DMA_ATTR_NO_WARN attribute
- powerpc: implement the DMA_ATTR_NO_WARN attribute
- nvme: use the DMA_ATTR_NO_WARN attribute
* CVE-2016-8658
- brcmfmac: avoid potential stack overflow in brcmf_cfg80211_start_ap()
* Hotkey doesn't work on HP x360 (LP: #1620979)
- gpiolib: Make it possible to exclude GPIOs from IRQ domain
- pinctrl: cherryview: Do not mask all interrupts in probe
- pinctrl: cherryview: Do not add all southwest and north GPIOs to IRQ domain
* Bad page state in process genwqe_gunzip pfn:3c275 in the genwqe device
driver (LP: #1559194)
- SAUCE: (noup) Bad page state in process genwqe_gunzip pfn:3c275 in the
genwqe device driver
* CVE-2016-7425
- scsi: arcmsr: Buffer overflow in arcmsr_iop_message_xfer()
* Add ipvlan module to 16.04 kernel (LP: #1634705)
- [Config] Add ipvlan to the generic inclusion list
* kernel generates ACPI Exception: AE_NOT_FOUND, Evaluating _DOD incorrectly
(LP: #1634607)
- ACPI / video: skip evaluating _DOD when it does not exist
* BT still shows off after resume by wireless hotkey (LP: #1634380)
- Bluetooth: btusb: Fix atheros firmware download error
* ghash-clmulni-intel module fails to load (LP: #1633058)
- crypto: ghash-clmulni - Fix load failure
- crypto: cryptd - Assign statesize properly
* Xenial update to v4.4.25 stable release (LP: #1634153)
- timekeeping: Fix __ktime_get_fast_ns() regression
- ALSA: ali5451: Fix out-of-bound position reporting
- ALSA: usb-audio: Extend DragonFly dB scale quirk to cover other variants
- ALSA: usb-line6: use the same declaration as definition in header for MIDI
manufacturer ID
- mfd: rtsx_usb: Avoid setting ucr->current_sg.status
- mfd: atmel-hlcdc: Do not sleep in atomic context
- mfd: 88pm80x: Double shifting bug in suspend/resume
- mfd: wm8350-i2c: Make sure the i2c regmap functions are compiled
- KVM: PPC: Book3s PR: Allow access to unprivileged MMCR2 register
- KVM: MIPS: Drop other CPU ASIDs on guest MMU changes
- KVM: PPC: BookE: Fix a sanity check
- x86/boot: Fix kdump, cleanup aborted E820_PRAM max_pfn manipulation
- x86/irq: Prevent force migration of irqs which are not in the vector domain
- x86/dumpstack: Fix x86_32 kernel_stack_pointer() previous stack access
- ARM: dts: mvebu: armada-390: add missing compatibility string and bracket
- ARM: dts: MSM8064 remove flags from SPMI/MPP IRQs
- ARM: cpuidle: Fix error return code
- ima: use file_dentry()
- tpm: fix a race condition in tpm2_unseal_trusted()
- tpm_crb: fix crb_req_canceled behavior
- Linux 4.4.25
* backport fwts UEFI test driver to Xenial (LP: #1633506)
- efi: Add efi_test driver for exporting UEFI runtime service interfaces
- [Config] CONFIG_EFI_TEST=m
* Fix alps driver for multitouch function. (LP: #1633321)
- HID: alps: fix multitouch cursor issue
* xgene merlin crashes when running as iperf server (LP: #1632739)
- drivers: net: xgene: optimizing the code
- xgene: get_phy_device() doesn't return NULL anymore
- drivers: net: xgene: Get channel number from device binding
- drivers: net: xgene: constify xgene_cle_ops structure
- drivers: net: xgene: Fix error handling
- drivers: net: xgene: fix IPv4 forward crash
- drivers: net: xgene: fix sharing of irqs
- drivers: net: xgene: fix ununiform latency across queues
- drivers: net: xgene: fix statistics counters race condition
- drivers: net: xgene: fix register offset
- drivers: net: xgene: Separate set_speed from mac_init
- drivers: net: xgene: Fix module unload crash - hw resource cleanup
- drivers: net: xgene: Fix module unload crash - change sw sequence
- drivers: net: xgene: Fix module unload crash - clkrst sequence
- drivers: net: phy: xgene: Add MDIO driver
- drivers: net: xgene: Add backward compatibility
- drivers: net: xgene: Enable MDIO driver
- drivers: net: xgene: Use exported functions
- drivers: net: xgene: ethtool: Use phy_ethtool_gset and sset
- dtb: xgene: Add MDIO node
- MAINTAINERS: xgene: Add driver and documentation path
- [Config] Enable MDIO_XGENE as a modules
* Add support for KabeLake i219-LOM chips (LP: #1632578)
- e1000e: Initial support for KabeLake
-- Luis Henriques <luis.henriques@xxxxxxxxxxxxx> Sat, 10 Dec 2016
10:54:57 +0000
** Changed in: linux-snapdragon (Ubuntu Xenial)
Status: Fix Committed => Fix Released
** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2016-4568
** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2016-6213
** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2016-7039
** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2016-7425
** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2016-8630
** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2016-8655
** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2016-8658
** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2016-8666
** Changed in: linux-snapdragon (Ubuntu Xenial)
Status: Fix Committed => Fix Released
--
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Matching subscriptions: Ubuntu 16.04 Bugs
https://bugs.launchpad.net/bugs/1644596
Title:
4.4.0-1037-snapdragon #41: kernel panic on boot
Status in linux-snapdragon package in Ubuntu:
New
Status in linux-snapdragon source package in Xenial:
Fix Released
Bug description:
With the latest Xenial/snapdragon kernel from proposed, on boot i get
this on my Dragonboard410c:
...
[ 6.156756] msm_iommu 1f00000.qcom,iommu: invalid resource
[ 6.159345] msm_iommu 1f00000.qcom,iommu: iface: 100000000, core: 800000000
[ 6.161562] msm_iommu 1f00000.qcom,iommu: device gfx_iommu (model: 500) mapped at ffffff8000fa0000, with 2 ctx banks
[ 6.168703] msm_iommu 1f00000.qcom,iommu: iommu sec: pgtable size: 94208
[ 6.180597] ------------[ cut here ]------------
[ 6.185530] kernel BUG at /home/ppisati/ubuntu-xenial/include/linux/dma-attrs.h:56!
[ 6.190224] Internal error: Oops - BUG: 0 [#1] SMP
[ 6.197579] Modules linked in:
[ 6.205434] CPU: 0 PID: 43 Comm: kworker/u8:1 Not tainted 4.4.0-1035-snapdragon #39~44253minus4
[ 6.205567] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[ 6.214174] Workqueue: deferwq deferred_probe_work_func
[ 6.225843] task: ffffffc033be3200 ti: ffffffc033cec000 task.ti: ffffffc033cec000
[ 6.226239] PC is at msm_iommu_probe+0x628/0x630
[ 6.233533] LR is at msm_iommu_probe+0x628/0x630
[ 6.238227] pc : [<ffffffc000688438>] lr : [<ffffffc000688438>] pstate: 60000005
[ 6.242845] sp : ffffffc033cefb00
[ 6.250183] x29: ffffffc033cefb00 x28: ffffffc0330152e0 [2485/9156]
[ 6.258475] x27: ffffffc001452000 x26: 0000000000000000
[ 6.263769] x25: 0000000000000001 x24: ffffffc03d9ce5e0
[ 6.269063] x23: ffffffc001452000 x22: ffffffc033a9ec10
[ 6.274356] x21: ffffffc033a9ec00 x20: 0000000000000000
[ 6.279654] x19: ffffffc031323e18 x18: 0000000000000010
[ 6.284945] x17: 000000006fa87e4f x16: 000000004f6a80ba
[ 6.290247] x15: ffffffc001452b10 x14: ffffffc081605b7f
[ 6.295538] x13: ffffffc001605b8d x12: ffffffc001605000
[ 6.300831] x11: 0000000000000184 x10: 0000000005f5e0ff
[ 6.306128] x9 : 000000000000004d x8 : 000000000000000d
[ 6.311421] x7 : ffffffc033cee6f0 x6 : 0000000000000000
[ 6.316719] x5 : 0000000000000001 x4 : 000000000000000a
[ 6.322015] x3 : 0000000000000000 x2 : cb88537fdc8ba619
[ 6.327307] x1 : cb88537fdc8ba619 x0 : 0000000000000000
[ 6.332602]
[ 6.332817] Process kworker/u8:1 (pid: 43, stack limit = 0xffffffc033cec020)
[ 6.334453] Stack: (0xffffffc033cefb00 to 0xffffffc033cf0000)
[ 6.341469] fb00: ffffffc033cefb70 ffffffc0007073b4 ffffffc033a9ec10 00000000fffffffe [2467/9156]
[ 6.347111] fb20: ffffffc001516080 ffffffc001452000 ffffffc0015d1000 ffffffc001516080
[ 6.354927] fb40: 0000000000000001 0000000000000000 ffffffc033cefb70 ffffffc000707398
[ 6.362740] fb60: 0000000000017000 cb88537fdc8ba619 ffffffc033cefba0 ffffffc000704e2c
[ 6.370554] fb80: ffffffc033a9ec10 ffffffc0016ac000 0000000000000000 ffffffc0016ac000
[ 6.378359] fba0: ffffffc033cefbf0 ffffffc0007051d8 ffffffc001516080 ffffffc033cefcc8
[ 6.386172] fbc0: ffffffc033a9ec10 ffffffc001452000 0000000000000000 ffffffc001518000
[ 6.393979] fbe0: 0000000000000000 0000000000000000 ffffffc033cefc20 ffffffc000702838
[ 6.401797] fc00: 0000000000000000 ffffffc033cefcc8 ffffffc000705140 ffffffc001452000
[ 6.409609] fc20: ffffffc033cefc80 ffffffc000704ac0 ffffffc033a9ec10 ffffffc001452000
[ 6.417423] fc40: ffffffc033a9ec70 ffffffc0015d1bb0 0000000000000001 ffffffc000704aa8
[ 6.425241] fc60: ffffffc033a9ec10 ffffffc0338370d0 ffffffc033b9c968 cb88537fdc8ba619
[ 6.433051] fc80: ffffffc033cefce0 ffffffc00070529c ffffffc033a9ec10 ffffffc033a9ec10
[ 6.440862] fca0: ffffffc001518cb8 ffffffc0015d1bb0 ffffffc0011a1d00 ffffffc033be3200
[ 6.448670] fcc0: ffffffc03d947700 ffffffc033a9ec10 0000000000000001 cb88537fdc8ba619
[ 6.456487] fce0: ffffffc033cefd00 ffffffc000703c88 ffffffc033a9ec10 ffffffc000d153cc
[ 6.464301] fd00: ffffffc033cefd30 ffffffc0007041d0 ffffffc033a9ec10 ffffffc0015188f0
[ 6.472108] fd20: ffffffc001518918 ffffffc000704220 ffffffc033cefd70 ffffffc0000e42a0
[ 6.479923] fd40: ffffffc001518950 ffffffc033cbb000 ffffffc033015000 ffffffc031202f00
[ 6.487730] fd60: 0000000000000000 ffffffc0015b1706 ffffffc033cefdc0 ffffffc0000e46e4
[ 6.495549] fd80: ffffffc033cbb000 ffffffc033cbb030 ffffffc033015018 ffffffc033015000
[ 6.503357] fda0: ffffffc033cec000 ffffffc0015b1706 0000000000000000 ffffffc033cbb030
[ 6.511176] fdc0: ffffffc033cefe20 ffffffc0000eb248 ffffffc033848380 ffffffc001603600
[ 6.518980] fde0: ffffffc001110db8 ffffffc033cbb000 ffffffc0000e45b8 0000000000000000
[ 6.526799] fe00: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 6.534617] fe20: 0000000000000000 ffffffc000085d90 ffffffc0000eb150 ffffffc033848380
[ 6.542425] fe40: 0000000000000000 0000000000000000 0000000000000000 ffffffc0000f8a38
[ 6.550244] fe60: 0000000000000000 ffffffc033848380 ffffffc033cbb000 0000000000000000
[ 6.558053] fe80: 0000000000000000 ffffffc033cefe88 ffffffc033cefe88 0000007f00000000
[ 6.565860] fea0: 0000000000000000 ffffffc033cefea8 ffffffc033cefea8 cb88537fdc8ba619
[ 6.573676] fec0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 6.581486] fee0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 6.589306] ff00: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 6.597108] ff20: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 6.604932] ff40: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 6.612735] ff60: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 6.620554] ff80: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 6.628361] ffa0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 6.636179] ffc0: 0000000000000000 0000000000000005 0000000000000000 0000000000000000 [2429/9156]
[ 6.643987] ffe0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 6.651807] Call trace:
[ 6.659570] [<ffffffc000688438>] msm_iommu_probe+0x628/0x630
[ 6.661879] [<ffffffc0007073b4>] platform_drv_probe+0x6c/0xd8
[ 6.667790] [<ffffffc000704e2c>] driver_probe_device+0x224/0x488
[ 6.673398] [<ffffffc0007051d8>] __device_attach_driver+0x98/0xe0
[ 6.679482] [<ffffffc000702838>] bus_for_each_drv+0x80/0xe0
[ 6.685445] [<ffffffc000704ac0>] __device_attach+0xe8/0x180
[ 6.690835] [<ffffffc00070529c>] device_initial_probe+0x24/0x30
[ 6.696393] [<ffffffc000703c88>] bus_probe_device+0xa0/0xa8
[ 6.702292] [<ffffffc0007041d0>] deferred_probe_work_func+0x58/0xe8
[ 6.707996] [<ffffffc0000e42a0>] process_one_work+0x150/0x468
[ 6.714097] [<ffffffc0000e46e4>] worker_thread+0x12c/0x4b8
[ 6.720056] [<ffffffc0000eb248>] kthread+0xf8/0x110
[ 6.725451] [<ffffffc000085d90>] ret_from_fork+0x10/0x40
[ 6.730184] Code: 90005861 91156021 aa1603e0 9401e099 (d4210000)
[ 6.736457] ---[ end trace 0cd1309c7d3a2064 ]---
[ 6.744207] Unable to handle kernel paging request at virtual address ffffffffffffffd8
[ 6.746418] pgd = ffffffc0016ce000
[ 6.754093] [ffffffffffffffd8] *pgd=0000000000000000, *pud=0000000000000000
[ 6.764235] Internal error: Oops: 96000005 [#2] SMP
[ 6.764540] Modules linked in:
[ 6.772343] CPU: 0 PID: 43 Comm: kworker/u8:1 Tainted: G D 4.4.0-1035-snapdragon #39~44253minus4
[ 6.772492] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[ 6.782441] task: ffffffc033be3200 ti: ffffffc033cec000 task.ti: ffffffc033cec000
[ 6.789202] PC is at kthread_data+0x24/0x30
[ 6.796506] LR is at wq_worker_sleeping+0x24/0xe0
[ 6.800458] pc : [<ffffffc0000eb8cc>] lr : [<ffffffc0000e547c>] pstate: 600003c5
[ 6.805344] sp : ffffffc033cef740
[ 6.812762] x29: ffffffc033cef740 x28: ffffffc033278000 [2399/9156]
[ 6.821061] x27: 0000000000000000 x26: ffffffc033be3748
[ 6.826356] x25: ffffffc000d136f8 x24: ffffffc03d947700
[ 6.831650] x23: 0000000000000000 x22: ffffffc033be3200
[ 6.836944] x21: ffffffc03d947700 x20: 0000000000000000
[ 6.842240] x19: ffffffc033be3200 x18: 00000000fffffff6
[ 6.847533] x17: 0000000000000018 x16: 000000000000000e
[ 6.852827] x15: 0000000000000007 x14: 0000000000000001
[ 6.858126] x13: 0000000000000007 x12: 000000000000000e
[ 6.863420] x11: 0000000000000013 x10: 000000000000001a
[ 6.868715] x9 : 0000000000000000 x8 : 0000000000000000
[ 6.874011] x7 : 0000000000000001 x6 : 0000000000000001
[ 6.879306] x5 : ffffffc000d313d0 x4 : 0000000002e785c8
[ 6.884599] x3 : ffffffc033be3260 x2 : 0000000000000000
[ 6.889894] x1 : 0000000000000000 x0 : 0000000000000000
[ 6.895199]
[ 6.895387] Process kworker/u8:1 (pid: 43, stack limit = 0xffffffc033cec020)
[ 6.897025] Stack: (0xffffffc033cef740 to 0xffffffc033cf0000)
[ 6.904041] f740: ffffffc033cef760 ffffffc000d134a4 ffffffc001430000 ffffffc001455000
[ 6.909699] f760: ffffffc033cef7c0 ffffffc000d136f8 ffffffc033cec000 ffffffc033cef848
[ 6.917512] f780: ffffffc033cef3d8 ffffffc001452000 0000000000000000 0000000000000000
[ 6.925323] f7a0: 0000000000000001 0000000000000000 ffffffc001452000 ffffffc001452000
[ 6.933137] f7c0: ffffffc033cef7e0 ffffffc0000cbd24 ffffffc033be3200 ffffffc0000cbce4
[ 6.940951] f7e0: ffffffc033cef860 ffffffc00008ad10 ffffffc0015fb000 0000000000000001
[ 6.948766] f800: ffffffc001109a70 ffffffc033cef9d0 ffffffc033cec000 ffffffc033be3200
[ 6.956569] f820: 0000000000000001 0000000000000000 ffffffc001452000 ffffffc033cec000
[ 6.964392] f840: ffffffc033cec000 ffffffc033cef848 ffffffc033cef848 cb88537fdc8ba619
[ 6.972196] f860: ffffffc033cef8a0 ffffffc00008ad70 ffffffc033cef9d0 ffffffc033cef9d0
[ 6.980004] f880: 00000000f2000800 0000000000000000 ffffffc033cef9d0 000000000000003d
[ 6.987816] f8a0: ffffffc033cef8c0 ffffffc00008adf0 ffffffc033cef9d0 ffffffc03d9ce5e0
[ 6.995637] f8c0: ffffffc033cef8e0 ffffffc000083a4c 00000000f2000800 ffffffc0330152e0
[ 7.003443] f8e0: ffffffc033cef900 ffffffc0000824f8 ffffffc0015a3d08 ffffffc001452000
[ 7.011262] f900: ffffffc033cefb00 ffffffc0000855d4 ffffffc031323e18 0000008000000000
[ 7.019071] f920: ffffffc033cefb00 ffffffc000688438 0000000060000005 ff00756d6d6f692c
[ 7.026890] f940: ffffffc033cefb60 0000000002000c03 ffffffc0016b2fe8 ffffffc0015e86a8
[ 7.034691] f960: ffffffc033cef9a0 ffffffc0009ca0c4 0000000000000015 ffffffc0009ca0c4
[ 7.042518] f980: ffffffc033cefac0 cb88537fdc8ba619 ffffffc033cefa40 ffffffc0007001b0
[ 7.050327] f9a0: ffffffc033a9ec10 ffffffc001109b00 ffffffc033cefa98 0000000000000000
[ 7.058137] f9c0: ffffffc033cefa40 cb88537fdc8ba619 0000000000000000 cb88537fdc8ba619 [2361/9156]
[ 7.065952] f9e0: cb88537fdc8ba619 0000000000000000 000000000000000a 0000000000000001
[ 7.073766] fa00: 0000000000000000 ffffffc033cee6f0 000000000000000d 000000000000004d
[ 7.081576] fa20: 0000000005f5e0ff 0000000000000184 ffffffc001605000 ffffffc001605b8d
[ 7.089386] fa40: ffffffc081605b7f ffffffc001452b10 000000004f6a80ba 000000006fa87e4f
[ 7.097203] fa60: 0000000000000010 ffffffc031323e18 0000000000000000 ffffffc033a9ec00
[ 7.105012] fa80: ffffffc033a9ec10 ffffffc001452000 ffffffc03d9ce5e0 0000000000000001
[ 7.112823] faa0: 0000000000000000 ffffffc001452000 ffffffc0330152e0 ffffffc033cefb00
[ 7.120645] fac0: ffffffc000688438 ffffffc033cefb00 ffffffc000688438 0000000060000005
[ 7.128446] fae0: 0000000000000000 0000000000000000 ffffffffffffffff 0000000000000000
[ 7.136271] fb00: ffffffc033cefb70 ffffffc0007073b4 ffffffc033a9ec10 00000000fffffffe
[ 7.144074] fb20: ffffffc001516080 ffffffc001452000 ffffffc0015d1000 ffffffc001516080
[ 7.151890] fb40: 0000000000000001 0000000000000000 ffffffc033cefb70 ffffffc000707398
[ 7.159700] fb60: 0000000000017000 cb88537fdc8ba619 ffffffc033cefba0 ffffffc000704e2c
[ 7.167513] fb80: ffffffc033a9ec10 ffffffc0016ac000 0000000000000000 ffffffc0016ac000
[ 7.175331] fba0: ffffffc033cefbf0 ffffffc0007051d8 ffffffc001516080 ffffffc033cefcc8
[ 7.183138] fbc0: ffffffc033a9ec10 ffffffc001452000 0000000000000000 ffffffc001518000
[ 7.190950] fbe0: 0000000000000000 0000000000000000 ffffffc033cefc20 ffffffc000702838
[ 7.198761] fc00: 0000000000000000 ffffffc033cefcc8 ffffffc000705140 ffffffc001452000
[ 7.206578] fc20: ffffffc033cefc80 ffffffc000704ac0 ffffffc033a9ec10 ffffffc001452000
[ 7.214386] fc40: ffffffc033a9ec70 ffffffc0015d1bb0 0000000000000001 ffffffc000704aa8
[ 7.222197] fc60: ffffffc033a9ec10 ffffffc0338370d0 ffffffc033b9c968 cb88537fdc8ba619
[ 7.230013] fc80: ffffffc033cefce0 ffffffc00070529c ffffffc033a9ec10 ffffffc033a9ec10
[ 7.237825] fca0: ffffffc001518cb8 ffffffc0015d1bb0 ffffffc0011a1d00 ffffffc033be3200
[ 7.245642] fcc0: ffffffc03d947700 ffffffc033a9ec10 0000000000000001 cb88537fdc8ba619
[ 7.253447] fce0: ffffffc033cefd00 ffffffc000703c88 ffffffc033a9ec10 ffffffc000d153cc
[ 7.261272] fd00: ffffffc033cefd30 ffffffc0007041d0 ffffffc033a9ec10 ffffffc0015188f0
[ 7.269075] fd20: ffffffc001518918 ffffffc000704220 ffffffc033cefd70 ffffffc0000e42a0
[ 7.276897] fd40: ffffffc001518950 ffffffc033cbb000 ffffffc033015000 ffffffc031202f00
[ 7.284699] fd60: 0000000000000000 ffffffc0015b1706 ffffffc033cefdc0 ffffffc0000e46e4
[ 7.292519] fd80: ffffffc033cbb000 ffffffc033cbb030 ffffffc033015018 ffffffc033015000
[ 7.300329] fda0: ffffffc033cec000 ffffffc0015b1706 0000000000000000 ffffffc033cbb030
[ 7.308134] fdc0: ffffffc033cefe20 ffffffc0000eb248 ffffffc033848380 ffffffc001603600
[ 7.315953] fde0: ffffffc001110db8 ffffffc033cbb000 ffffffc0000e45b8 0000000000000000
[ 7.323763] fe00: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 7.331572] fe20: 0000000000000000 ffffffc000085d90 ffffffc0000eb150 ffffffc033848380
[ 7.339397] fe40: 0000000000000000 0000000000000000 0000000000000000 ffffffc0000f8a38
[ 7.347197] fe60: 0000000000000000 ffffffc033848380 ffffffc033cbb000 0000000000000000
[ 7.355014] fe80: 0000000000000000 ffffffc033cefe88 ffffffc033cefe88 0000007f00000001
[ 7.362820] fea0: 0000000000010001 ffffffc033cefea8 ffffffc033cefea8 cb88537fdc8ba619
[ 7.370642] fec0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 7.378449] fee0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 7.386261] ff00: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 7.394071] ff20: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 7.401886] ff40: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 7.409702] ff60: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 7.417506] ff80: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 7.425322] ffa0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 7.433142] ffc0: 0000000000000000 0000000000000005 0000000000000000 0000000000000000
[ 7.440952] ffe0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ 7.448757] Call trace:
[ 7.456512] [<ffffffc0000eb8cc>] kthread_data+0x24/0x30
[ 7.458883] [<ffffffc000d134a4>] __schedule+0x53c/0x750
[ 7.464011] [<ffffffc000d136f8>] schedule+0x40/0xa0
[ 7.469331] [<ffffffc0000cbd24>] do_exit+0x684/0x9d0
[ 7.474136] [<ffffffc00008ad10>] die+0x1b8/0x1d0
[ 7.479285] [<ffffffc00008ad70>] bug_handler.part.1+0x48/0x88
[ 7.483889] [<ffffffc00008adf0>] bug_handler+0x40/0x50
[ 7.489540] [<ffffffc000083a4c>] brk_handler+0x84/0xd0
[ 7.494573] [<ffffffc0000824f8>] do_debug_exception+0x68/0xe8
[ 7.499706] Exception stack(0xffffffc033cef910 to 0xffffffc033cefa40)
[ 7.505508] f900: ffffffc031323e18 0000008000000000
[ 7.511960] f920: ffffffc033cefb00 ffffffc000688438 0000000060000005 ff00756d6d6f692c
[ 7.519762] f940: ffffffc033cefb60 0000000002000c03 ffffffc0016b2fe8 ffffffc0015e86a8
[ 7.527579] f960: ffffffc033cef9a0 ffffffc0009ca0c4 0000000000000015 ffffffc0009ca0c4
[ 7.535397] f980: ffffffc033cefac0 cb88537fdc8ba619 ffffffc033cefa40 ffffffc0007001b0
[ 7.543204] f9a0: ffffffc033a9ec10 ffffffc001109b00 ffffffc033cefa98 0000000000000000
[ 7.551025] f9c0: ffffffc033cefa40 cb88537fdc8ba619 0000000000000000 cb88537fdc8ba619
[ 7.558829] f9e0: cb88537fdc8ba619 0000000000000000 000000000000000a 0000000000000001
[ 7.566646] fa00: 0000000000000000 ffffffc033cee6f0 000000000000000d 000000000000004d
[ 7.574453] fa20: 0000000005f5e0ff 0000000000000184 ffffffc001605000 ffffffc001605b8d
[ 7.582275] [<ffffffc0000855d4>] el1_dbg+0x18/0x74
[ 7.590054] [<ffffffc0007073b4>] platform_drv_probe+0x6c/0xd8
[ 7.594773] [<ffffffc000704e2c>] driver_probe_device+0x224/0x488
[ 7.600573] [<ffffffc0007051d8>] __device_attach_driver+0x98/0xe0
[ 7.606651] [<ffffffc000702838>] bus_for_each_drv+0x80/0xe0
[ 7.612623] [<ffffffc000704ac0>] __device_attach+0xe8/0x180
[ 7.618002] [<ffffffc00070529c>] device_initial_probe+0x24/0x30
[ 7.623561] [<ffffffc000703c88>] bus_probe_device+0xa0/0xa8
[ 7.629460] [<ffffffc0007041d0>] deferred_probe_work_func+0x58/0xe8
[ 7.635063] [<ffffffc0000e42a0>] process_one_work+0x150/0x468
[ 7.641271] [<ffffffc0000e46e4>] worker_thread+0x12c/0x4b8
[ 7.647169] [<ffffffc0000eb248>] kthread+0xf8/0x110
[ 7.652555] [<ffffffc000085d90>] ret_from_fork+0x10/0x40
[ 7.657340] Code: d503201f f9427660 f9400bf3 a8c27bfd (f85d8000)
[ 66.751525] INFO: rcu_sched detected stalls on CPUs/tasks:
[ 66.755958] 0-...: (1 GPs behind) idle=7f7/140000000000001/0 softirq=219/220 fqs=14999
[ 66.756103] (detected by 1, t=15005 jiffies, g=-216, c=-217, q=19)
[ 66.765370] Task dump for CPU 0:
[ 66.770202] kworker/u8:1 x ffffffc000086c50 0 43 0 0x00000000
[ 66.777983] Call trace:
[ 66.780540] [<ffffffc000086c50>] __switch_to+0x90/0xa8
[ 66.782920] [<ffffffc033cef740>] 0xffffffc033cef740
after some debugging i found that reverting these three patches fixed it:
7c50722 nvme: use the DMA_ATTR_NO_WARN attribute
96530c8 powerpc: implement the DMA_ATTR_NO_WARN attribute
3fbd4bc dma-mapping: introduce the DMA_ATTR_NO_WARN attribute
it appears the real problem is only 3fbd4bc, where it overrides all
the DMA #defines (and introduce a new one), but without this commit,
the other two patches are moot and break compilation.
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