This bug was fixed in the package linux-hwe - 4.8.0-54.57~16.04.1
---------------
linux-hwe (4.8.0-54.57~16.04.1) xenial; urgency=low
* linux-hwe: 4.8.0-54.57~16.04.1 -proposed tracker (LP: #1692590)
* linux: 4.8.0-54.57 -proposed tracker (LP: #1692589)
* CVE-2017-0605
- tracing: Use strlcpy() instead of strcpy() in __trace_find_cmdline()
* Populating Hyper-V MSR for Ubuntu 13.10 (LP: #1193172)
- SAUCE: (no-up) hv: Supply vendor ID and package ABI
* [Hyper-V] Implement Hyper-V PTP Source (LP: #1676635)
- hv: allocate synic pages for all present CPUs
- hv: init percpu_list in hv_synic_alloc()
- Drivers: hv: vmbus: Prevent sending data on a rescinded channel
- hv: switch to cpuhp state machine for synic init/cleanup
- hv: make CPU offlining prevention fine-grained
- Drivers: hv: vmbus: Fix a rescind handling bug
- Drivers: hv: util: kvp: Fix a rescind processing issue
- Drivers: hv: util: Fcopy: Fix a rescind processing issue
- Drivers: hv: util: Backup: Fix a rescind processing issue
- Drivers: hv: vmbus: Move the definition of hv_x64_msr_hypercall_contents
- Drivers: hv: vmbus: Move the definition of generate_guest_id()
- Revert "UBUNTU: SAUCE: (no-up) hv: Supply vendor ID and package ABI"
- Drivers: hv vmbus: Move Hypercall page setup out of common code
- Drivers: hv: vmbus: Move Hypercall invocation code out of common code
- Drivers: hv: vmbus: Consolidate all Hyper-V specific clocksource code
- Drivers: hv: vmbus: Move the extracting of Hypervisor version information
- Drivers: hv: vmbus: Move the crash notification function
- Drivers: hv: vmbus: Move the check for hypercall page setup
- Drivers: hv: vmbus: Move the code to signal end of message
- Drivers: hv: vmbus: Restructure the clockevents code
- Drivers: hv: util: Use hv_get_current_tick() to get current tick
- Drivers: hv: vmbus: Get rid of an unsused variable
- Drivers: hv: vmbus: Define APIs to manipulate the message page
- Drivers: hv: vmbus: Define APIs to manipulate the event page
- Drivers: hv: vmbus: Define APIs to manipulate the synthetic interrupt
controller
- Drivers: hv: vmbus: Define an API to retrieve virtual processor index
- Drivers: hv: vmbus: Define an APIs to manage interrupt state
- Drivers: hv: vmbus: Cleanup hyperv_vmbus.h
- hv_util: switch to using timespec64
- Drivers: hv: restore hypervcall page cleanup before kexec
- Drivers: hv: restore TSC page cleanup before kexec
- Drivers: hv: balloon: add a fall through comment to hv_memory_notifier()
- Drivers: hv: vmbus: Use all supported IC versions to negotiate
- Drivers: hv: Log the negotiated IC versions.
- Drivers: hv: Fix the bug in generating the guest ID
- hv: export current Hyper-V clocksource
- hv_utils: implement Hyper-V PTP source
- SAUCE: (no-up) hv: Supply vendor ID and package ABI
* CIFS: Enable encryption for SMB3 (LP: #1670508)
- SMB3: Add mount parameter to allow user to override max credits
- SMB2: Separate Kerberos authentication from SMB2_sess_setup
- SMB2: Separate RawNTLMSSP authentication from SMB2_sess_setup
- SMB3: parsing for new snapshot timestamp mount parm
- cifs: Simplify SMB2 and SMB311 dependencies
- cifs: Only select the required crypto modules
- cifs: Add soft dependencies
- CIFS: Separate SMB2 header structure
- CIFS: Make SendReceive2() takes resp iov
- CIFS: Make send_cancel take rqst as argument
- CIFS: Send RFC1001 length in a separate iov
- CIFS: Separate SMB2 sync header processing
- CIFS: Separate RFC1001 length processing for SMB2 read
- CIFS: Add capability to transform requests before sending
- CIFS: Enable encryption during session setup phase
- CIFS: Encrypt SMB3 requests before sending
- CIFS: Add transform header handling callbacks
- CIFS: Add mid handle callback
- CIFS: Add copy into pages callback for a read operation
- CIFS: Decrypt and process small encrypted packets
- CIFS: Add capability to decrypt big read responses
- CIFS: Allow to switch on encryption with seal mount option
- CIFS: Fix possible use after free in demultiplex thread
* APST quirk needed for Samsung 512GB NVMe drive (LP: #1678184)
- nvme: Adjust the Samsung APST quirk
- nvme: Quirk APST off on "THNSF5256GPUK TOSHIBA"
-- Kleber Sacilotto de Souza <kleber.so...@canonical.com> Mon, 22 May
2017 18:56:12 +0200
** Changed in: linux-hwe (Ubuntu Xenial)
Status: New => Fix Released
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-0605
** Changed in: linux-hwe (Ubuntu Xenial)
Status: New => Fix Released
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https://bugs.launchpad.net/bugs/1679823
Title:
bond0: Invalid MTU 9000 requested, hw max 1500 with kernel 4.8 / 4.10
in XENIAL LTS
Status in Linux:
Unknown
Status in linux package in Ubuntu:
Triaged
Status in linux-hwe package in Ubuntu:
Fix Released
Status in linux-hwe-edge package in Ubuntu:
Confirmed
Status in linux source package in Xenial:
New
Status in linux-hwe source package in Xenial:
Fix Released
Status in linux-hwe-edge source package in Xenial:
New
Status in linux source package in Yakkety:
Fix Released
Status in linux-hwe source package in Yakkety:
Fix Committed
Status in linux-hwe-edge source package in Yakkety:
Fix Committed
Status in linux source package in Zesty:
In Progress
Status in linux-hwe source package in Zesty:
Confirmed
Status in linux-hwe-edge source package in Zesty:
Confirmed
Bug description:
Since I upgraded the kernel from linux-image-4.8.0-46-generic to
linux-image-extra-4.10.0-14-generic I'm facing an issue when I want to
change the MTU.
It seems to be known bug already fixed:
https://bugzilla.kernel.org/show_bug.cgi?id=194763
# ip l sh eno49
2: eno49: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 9000 qdisc mq master
bond0 state UP mode DEFAULT group default qlen 1000
link/ether 5c:b9:01:8a:61:e9 brd ff:ff:ff:ff:ff:ff
# ip l sh eno50
3: eno50: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 9000 qdisc mq master
bond0 state UP mode DEFAULT group default qlen 1000
link/ether 5c:b9:01:8a:61:e9 brd ff:ff:ff:ff:ff:ff
# ip l sh bond0
6: bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc noqueue
state UP mode DEFAULT group default qlen 1000
link/ether 5c:b9:01:8a:61:e9 brd ff:ff:ff:ff:ff:ff
# ip l set mtu 9000 bond0
RTNETLINK answers: Invalid argument
root@controller002[SRV][YUL]:~# tail -1 /var/log/syslog
Apr 4 19:36:28 controller002 kernel: [ 8869.077853] bond0: Invalid MTU 9000
requested, hw max 1500
# modinfo ixgbe
filename:
/lib/modules/4.10.0-14-generic/kernel/drivers/net/ethernet/intel/ixgbe/ixgbe.ko
version: 4.4.0-k
license: GPL
description: Intel(R) 10 Gigabit PCI Express Network Driver
# modinfo bonding
filename:
/lib/modules/4.10.0-14-generic/kernel/drivers/net/bonding/bonding.ko
author: Thomas Davis, tada...@lbl.gov and many others
description: Ethernet Channel Bonding Driver, v3.7.1
version: 3.7.1
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