This change was made by a bot.
** Changed in: linux (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1682916
Title:
WARNING: CPU: 3 PID: 429 at /build/linux-
Fk60NP/linux-4.10.0/drivers/net/wireless/intel/iwlwifi/pcie/trans.c:1891
iwl_trans_pcie_grab_nic_access+0xeb/0xf0 [iwlwifi]
Status in linux package in Ubuntu:
Confirmed
Bug description:
[ 1371.109885] ------------[ cut here ]------------
[ 1371.109913] WARNING: CPU: 3 PID: 429 at
/build/linux-Fk60NP/linux-4.10.0/drivers/net/wireless/intel/iwlwifi/pcie/trans.c:1891
iwl_trans_pcie_grab_nic_access+0xeb/0xf0 [iwlwifi]
[ 1371.109915] Timeout waiting for hardware access (CSR_GP_CNTRL 0x080003d8)
[ 1371.109917] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE
nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat libcrc32c
nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT
nf_reject_ipv4 xt_tcpudp bridge stp llc ebtable_filter ebtables ip6table_filter
ip6_tables iptable_filter bnep binfmt_misc uvcvideo videobuf2_vmalloc
videobuf2_memops videobuf2_v4l2 videobuf2_core videodev samsung_laptop btusb
btrtl intel_rapl btbcm btintel x86_pkg_temp_thermal intel_powerclamp bluetooth
media coretemp snd_hda_codec_hdmi kvm_intel snd_hda_codec_realtek
snd_hda_codec_generic snd_hda_intel kvm snd_hda_codec irqbypass
crct10dif_pclmul crc32_pclmul ghash_clmulni_intel usblp snd_hda_core cryptd
snd_hwdep intel_cstate intel_rapl_perf input_leds joydev snd_pcm arc4 serio_raw
snd_seq_midi
[ 1371.109995] snd_seq_midi_event iwldvm mac80211 snd_rawmidi snd_seq
iwlwifi lpc_ich snd_seq_device snd_timer cfg80211 snd shpchp mei_me mei
soundcore dell_smo8800 mac_hid parport_pc ppdev lp parport ip_tables x_tables
autofs4 btrfs xor raid6_pq hid_generic usbhid hid i915 i2c_algo_bit
drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops psmouse drm ahci
r8169 libahci mii wmi fjes video
[ 1371.110055] CPU: 3 PID: 429 Comm: irq/29-iwlwifi Not tainted
4.10.0-19-generic #21-Ubuntu
[ 1371.110057] Hardware name: SAMSUNG ELECTRONICS CO., LTD.
530U3C/530U4C/SAMSUNG_NP1234567890, BIOS P14AAJ 04/15/2013
[ 1371.110059] Call Trace:
[ 1371.110070] dump_stack+0x63/0x81
[ 1371.110075] __warn+0xcb/0xf0
[ 1371.110079] warn_slowpath_fmt+0x5f/0x80
[ 1371.110092] ? iwl_read32+0x1f/0x80 [iwlwifi]
[ 1371.110107] iwl_trans_pcie_grab_nic_access+0xeb/0xf0 [iwlwifi]
[ 1371.110119] iwl_read_direct32+0x32/0x80 [iwlwifi]
[ 1371.110132] iwl_dump_fh+0x268/0x390 [iwlwifi]
[ 1371.110147] iwl_pcie_irq_handle_error+0x39/0x160 [iwlwifi]
[ 1371.110160] iwl_pcie_irq_handler+0x3ae/0xa90 [iwlwifi]
[ 1371.110167] ? irq_finalize_oneshot.part.35+0xf0/0xf0
[ 1371.110171] irq_thread_fn+0x20/0x50
[ 1371.110175] irq_thread+0x12f/0x1c0
[ 1371.110180] ? __schedule+0x23b/0x6f0
[ 1371.110185] ? irq_forced_thread_fn+0x70/0x70
[ 1371.110193] kthread+0x101/0x140
[ 1371.110197] ? irq_affinity_notify+0x130/0x130
[ 1371.110202] ? kthread_create_on_node+0x60/0x60
[ 1371.110208] ? SyS_exit_group+0x14/0x20
[ 1371.110213] ret_from_fork+0x2c/0x40
[ 1371.110218] ---[ end trace 5b7698dd06ffed08 ]---
ProblemType: Bug
DistroRelease: Ubuntu 17.04
Package: linux-image-4.10.0-19-generic 4.10.0-19.21
ProcVersionSignature: Ubuntu 4.10.0-19.21-generic 4.10.8
Uname: Linux 4.10.0-19-generic x86_64
ApportVersion: 2.20.4-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: caravena 2009 F.... pulseaudio
CurrentDesktop: GNOME
Date: Fri Apr 14 16:54:41 2017
HibernationDevice: RESUME=UUID=360bd2d2-4f44-4311-86d6-4781ac81ee87
InstallationDate: Installed on 2015-07-26 (628 days ago)
InstallationMedia: Ubuntu-GNOME 15.10 "Wily Werewolf" - Alpha amd64 (20150723)
MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.10.0-19-generic
root=UUID=4f4435ca-b877-47a5-9065-3dd624c0514e ro rootflags=subvol=@ quiet
splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.10.0-19-generic N/A
linux-backports-modules-4.10.0-19-generic N/A
linux-firmware 1.164
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/15/2013
dmi.bios.vendor: Phoenix Technologies Ltd.
dmi.bios.version: P14AAJ
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SAMSUNG_NP1234567890
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.board.version: FAB1
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.version: 0.1
dmi.modalias:
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
dmi.product.name: 530U3C/530U4C
dmi.product.version: 0.1
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
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