Ubuntu
linux package

iwlwifi 0000:01:00.0: Microcode SW error detected. Restarting 0x2000000.

Bug #1409388 reported by Cristian Aravena Romero on 2015-01-11

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	linux (Ubuntu)	Expired	Medium	Unassigned

Bug Description

[ 80.615933] iwlwifi 0000:01:00.0: Microcode SW error detected. Restarting 0x2000000.
[ 80.615942] iwlwifi 0000:01:00.0: CSR values:
[ 80.615947] iwlwifi 0000:01:00.0: (2nd byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG)
[ 80.615954] iwlwifi 0000:01:00.0: CSR_HW_IF_CONFIG_REG: 0X00484b00
[ 80.615962] iwlwifi 0000:01:00.0: CSR_INT_COALESCING: 0X0000ff40
[ 80.615970] iwlwifi 0000:01:00.0: CSR_INT: 0X00000000
[ 80.615977] iwlwifi 0000:01:00.0: CSR_INT_MASK: 0X00000000
[ 80.615984] iwlwifi 0000:01:00.0: CSR_FH_INT_STATUS: 0X00000000
[ 80.615991] iwlwifi 0000:01:00.0: CSR_GPIO_IN: 0X0000003c
[ 80.615997] iwlwifi 0000:01:00.0: CSR_RESET: 0X00000000
[ 80.616004] iwlwifi 0000:01:00.0: CSR_GP_CNTRL: 0X080403c5
[ 80.616011] iwlwifi 0000:01:00.0: CSR_HW_REV: 0X000000b0
[ 80.616018] iwlwifi 0000:01:00.0: CSR_EEPROM_REG: 0Xc6540ffd
[ 80.616024] iwlwifi 0000:01:00.0: CSR_EEPROM_GP: 0X90000801
[ 80.616032] iwlwifi 0000:01:00.0: CSR_OTP_GP_REG: 0X00030001
[ 80.616038] iwlwifi 0000:01:00.0: CSR_GIO_REG: 0X00080044
[ 80.616045] iwlwifi 0000:01:00.0: CSR_GP_UCODE_REG: 0X00003a26
[ 80.616052] iwlwifi 0000:01:00.0: CSR_GP_DRIVER_REG: 0X00000000
[ 80.616060] iwlwifi 0000:01:00.0: CSR_UCODE_DRV_GP1: 0X00000000
[ 80.616068] iwlwifi 0000:01:00.0: CSR_UCODE_DRV_GP2: 0X00000000
[ 80.616074] iwlwifi 0000:01:00.0: CSR_LED_REG: 0X00000040
[ 80.616081] iwlwifi 0000:01:00.0: CSR_DRAM_INT_TBL_REG: 0X88118858
[ 80.616088] iwlwifi 0000:01:00.0: CSR_GIO_CHICKEN_BITS: 0X27800200
[ 80.616095] iwlwifi 0000:01:00.0: CSR_ANA_PLL_CFG: 0X00000000
[ 80.616102] iwlwifi 0000:01:00.0: CSR_MONITOR_STATUS_REG: 0X43f7f757
[ 80.616108] iwlwifi 0000:01:00.0: CSR_HW_REV_WA_REG: 0X0001001a
[ 80.616115] iwlwifi 0000:01:00.0: CSR_DBG_HPET_MEM_REG: 0Xffff0000
[ 80.616119] iwlwifi 0000:01:00.0: FH register values:
[ 80.616136] iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X11810500
[ 80.616153] iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X01181040
[ 80.616169] iwlwifi 0000:01:00.0: FH_RSCSR_CHNL0_WPTR: 0X00000068
[ 80.616185] iwlwifi 0000:01:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X80801114
[ 80.616202] iwlwifi 0000:01:00.0: FH_MEM_RSSR_SHARED_CTRL_REG: 0X000000fc
[ 80.616220] iwlwifi 0000:01:00.0: FH_MEM_RSSR_RX_STATUS_REG: 0X07030000
[ 80.616237] iwlwifi 0000:01:00.0: FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
[ 80.616253] iwlwifi 0000:01:00.0: FH_TSSR_TX_STATUS_REG: 0X07ff0001
[ 80.616270] iwlwifi 0000:01:00.0: FH_TSSR_TX_ERROR_REG: 0X00000000
[ 80.616274] iwlwifi 0000:01:00.0: Loaded firmware version: 18.168.6.1
[ 80.616394] iwlwifi 0000:01:00.0: Start IWL Error Log Dump:
[ 80.616397] iwlwifi 0000:01:00.0: Status: 0x000002CC, count: 6
[ 80.616400] iwlwifi 0000:01:00.0: 0x0000198A | ADVANCED_SYSASSERT
[ 80.616403] iwlwifi 0000:01:00.0: 0x00015920 | uPc
[ 80.616405] iwlwifi 0000:01:00.0: 0x00015910 | branchlink1
[ 80.616408] iwlwifi 0000:01:00.0: 0x00015910 | branchlink2
[ 80.616410] iwlwifi 0000:01:00.0: 0x0000DBEA | interruptlink1
[ 80.616412] iwlwifi 0000:01:00.0: 0x00000000 | interruptlink2
[ 80.616415] iwlwifi 0000:01:00.0: 0x0000007F | data1
[ 80.616417] iwlwifi 0000:01:00.0: 0x00000005 | data2
[ 80.616419] iwlwifi 0000:01:00.0: 0x000001DC | line
[ 80.616422] iwlwifi 0000:01:00.0: 0x9AC0F98D | beacon time
[ 80.616424] iwlwifi 0000:01:00.0: 0xC00C1673 | tsf low
[ 80.616427] iwlwifi 0000:01:00.0: 0x0000038D | tsf hi
[ 80.616429] iwlwifi 0000:01:00.0: 0x00000000 | time gp1
[ 80.616431] iwlwifi 0000:01:00.0: 0x03FB8C36 | time gp2
[ 80.616434] iwlwifi 0000:01:00.0: 0x00000000 | time gp3
[ 80.616436] iwlwifi 0000:01:00.0: 0x754312A8 | uCode version
[ 80.616438] iwlwifi 0000:01:00.0: 0x000000B0 | hw version
[ 80.616441] iwlwifi 0000:01:00.0: 0x00484B00 | board version
[ 80.616443] iwlwifi 0000:01:00.0: 0x0000001C | hcmd
[ 80.616445] iwlwifi 0000:01:00.0: 0x27863840 | isr0
[ 80.616448] iwlwifi 0000:01:00.0: 0x1189F800 | isr1
[ 80.616450] iwlwifi 0000:01:00.0: 0x00000E07 | isr2
[ 80.616453] iwlwifi 0000:01:00.0: 0x0143FCC3 | isr3
[ 80.616455] iwlwifi 0000:01:00.0: 0x00000000 | isr4
[ 80.616457] iwlwifi 0000:01:00.0: 0x00000110 | isr_pref
[ 80.616460] iwlwifi 0000:01:00.0: 0x000260A4 | wait_event
[ 80.616462] iwlwifi 0000:01:00.0: 0x00003562 | l2p_control
[ 80.616465] iwlwifi 0000:01:00.0: 0x00006D3B | l2p_duration
[ 80.616467] iwlwifi 0000:01:00.0: 0x00000003 | l2p_mhvalid
[ 80.616469] iwlwifi 0000:01:00.0: 0x00101040 | l2p_addr_match
[ 80.616472] iwlwifi 0000:01:00.0: 0x00000005 | lmpm_pmg_sel
[ 80.616474] iwlwifi 0000:01:00.0: 0x13011136 | timestamp
[ 80.616477] iwlwifi 0000:01:00.0: 0x00006878 | flow_handler
[ 80.616532] iwlwifi 0000:01:00.0: Start IWL Event Log Dump: nothing in log
[ 80.616847] ieee80211 phy0: Hardware restart was requested
[ 80.616860] iwlwifi 0000:01:00.0: Fw not loaded - dropping CMD: 1e
[ 80.616865] iwlwifi 0000:01:00.0: flush request fail
[ 80.616964] iwlwifi 0000:01:00.0: L1 Disabled - LTR Disabled
[ 80.623651] iwlwifi 0000:01:00.0: Radio type=0x2-0x1-0x0

ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: linux-image-3.18.0-8-generic 3.18.0-8.9
ProcVersionSignature: Ubuntu 3.18.0-8.9-generic 3.18.1
Uname: Linux 3.18.0-8-generic x86_64
ApportVersion: 2.15.1-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: caravena 2747 F.... pulseaudio
CurrentDesktop: GNOME
Date: Sun Jan 11 01:08:00 2015
HibernationDevice: RESUME=UUID=360bd2d2-4f44-4311-86d6-4781ac81ee87
InstallationDate: Installed on 2014-09-25 (108 days ago)
InstallationMedia: Ubuntu-GNOME 14.10 "Utopic Unicorn" - Alpha amd64 (20140923)
MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.18.0-8-generic root=UUID=0fb75fae-baa3-428b-ace4-498e69ff7fb6 ro rootflags=subvol=@ quiet splash nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw vt.handoff=7 init=/lib/systemd/systemd
RelatedPackageVersions:
linux-restricted-modules-3.18.0-8-generic N/A
linux-backports-modules-3.18.0-8-generic N/A
linux-firmware 1.140
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.

Tags:

Revision history for this message

Cristian Aravena Romero (caravena) wrote on 2015-01-11:

AlsaInfo.txt Edit (30.5 KiB, text/plain; charset="utf-8")
BootDmesg.txt Edit (55.3 KiB, text/plain; charset="utf-8")
CRDA.txt Edit (238 bytes, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (81.7 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (2.6 KiB, text/plain; charset="utf-8")
IwConfig.txt Edit (548 bytes, text/plain; charset="utf-8")
Lspci.txt Edit (8.6 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (630 bytes, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (3.6 KiB, text/plain; charset="utf-8")
ProcEnviron.txt Edit (319 bytes, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (2.2 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (6.2 KiB, text/plain; charset="utf-8")
PulseList.txt Edit (26.1 KiB, text/plain; charset="utf-8")
RfKill.txt Edit (246 bytes, text/plain; charset="utf-8")
UdevDb.txt Edit (143.8 KiB, text/plain; charset="utf-8")
UdevLog.txt Edit (198.4 KiB, text/plain; charset="utf-8")
WifiSyslog.txt Edit (188.1 KiB, text/plain; charset="utf-8")

Revision history for this message

Brad Figg (brad-figg) wrote on 2015-01-11: Status changed to Confirmed

This change was made by a bot.

Changed in linux (Ubuntu):
status:	New → Confirmed

Revision history for this message

Alberto Salvia Novella (es20490446e) wrote on 2015-01-11:

Please, could you:
- Rewrite the description to fit the following template: <http://tinyurl.com/nfzgqs8>.
- Set this bug status back to "confirmed".

Thank you.

Changed in linux (Ubuntu):
status:	Confirmed → Incomplete

Joseph Salisbury (jsalisbury) on 2015-01-12

Changed in linux (Ubuntu):
importance:	Undecided → Medium

Revision history for this message

Launchpad Janitor (janitor) wrote on 2015-03-14:

[Expired for linux (Ubuntu) because there has been no activity for 60 days.]

Changed in linux (Ubuntu):
status:	Incomplete → Expired

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iwlwifi 0000:01:00.0: Microcode SW error detected. Restarting 0x2000000.

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