Ubuntu
linux package

Unstable Wifi Intel 7265

Bug #1585210 reported by Fernando Sclavo
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Invalid
Undecided
Unassigned

Bug Description

With some routers, my wifi connection drops and restarts with the following error:

May 23 20:12:00 neftali kernel: [ 1262.463055] iwlwifi 0000:02:00.0: Queue 16 stuck for 10000 ms.
May 23 20:12:00 neftali kernel: [ 1262.463066] iwlwifi 0000:02:00.0: Current SW read_ptr 244 write_ptr 24
May 23 20:12:00 neftali kernel: [ 1262.463107] iwl data: 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
May 23 20:12:00 neftali kernel: [ 1262.463131] iwlwifi 0000:02:00.0: FH TRBs(0) = 0x00000000
May 23 20:12:00 neftali kernel: [ 1262.463152] iwlwifi 0000:02:00.0: FH TRBs(1) = 0xc0110003
May 23 20:12:00 neftali kernel: [ 1262.463173] iwlwifi 0000:02:00.0: FH TRBs(2) = 0x00000000
May 23 20:12:00 neftali kernel: [ 1262.463193] iwlwifi 0000:02:00.0: FH TRBs(3) = 0x80300017
May 23 20:12:00 neftali kernel: [ 1262.463206] iwlwifi 0000:02:00.0: FH TRBs(4) = 0x00000000
May 23 20:12:00 neftali kernel: [ 1262.463231] iwlwifi 0000:02:00.0: FH TRBs(5) = 0x00000000
May 23 20:12:00 neftali kernel: [ 1262.463252] iwlwifi 0000:02:00.0: FH TRBs(6) = 0x00000000
May 23 20:12:00 neftali kernel: [ 1262.463273] iwlwifi 0000:02:00.0: FH TRBs(7) = 0x00709006
May 23 20:12:00 neftali kernel: [ 1262.463331] iwlwifi 0000:02:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [24,24]
May 23 20:12:00 neftali kernel: [ 1262.463394] iwlwifi 0000:02:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.463456] iwlwifi 0000:02:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [50,50]
May 23 20:12:00 neftali kernel: [ 1262.463518] iwlwifi 0000:02:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.463580] iwlwifi 0000:02:00.0: Q 4 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.463642] iwlwifi 0000:02:00.0: Q 5 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.463705] iwlwifi 0000:02:00.0: Q 6 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.463767] iwlwifi 0000:02:00.0: Q 7 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.463829] iwlwifi 0000:02:00.0: Q 8 is active and mapped to fifo 3 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.463891] iwlwifi 0000:02:00.0: Q 9 is active and mapped to fifo 7 ra_tid 0x0000 [7,7]
May 23 20:12:00 neftali kernel: [ 1262.463974] iwlwifi 0000:02:00.0: Q 10 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.464036] iwlwifi 0000:02:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.464098] iwlwifi 0000:02:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.464160] iwlwifi 0000:02:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.464222] iwlwifi 0000:02:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.464284] iwlwifi 0000:02:00.0: Q 15 is active and mapped to fifo 5 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.464346] iwlwifi 0000:02:00.0: Q 16 is active and mapped to fifo 1 ra_tid 0x000f [244,24]
May 23 20:12:00 neftali kernel: [ 1262.464408] iwlwifi 0000:02:00.0: Q 17 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.464470] iwlwifi 0000:02:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.464532] iwlwifi 0000:02:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.464594] iwlwifi 0000:02:00.0: Q 20 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.464656] iwlwifi 0000:02:00.0: Q 21 is inactive and mapped to fifo 0 ra_tid 0xfff0 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.464718] iwlwifi 0000:02:00.0: Q 22 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.464780] iwlwifi 0000:02:00.0: Q 23 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.464838] iwlwifi 0000:02:00.0: Q 24 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.464900] iwlwifi 0000:02:00.0: Q 25 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.464962] iwlwifi 0000:02:00.0: Q 26 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.465045] iwlwifi 0000:02:00.0: Q 27 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.465103] iwlwifi 0000:02:00.0: Q 28 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.465161] iwlwifi 0000:02:00.0: Q 29 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.465219] iwlwifi 0000:02:00.0: Q 30 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
May 23 20:12:00 neftali kernel: [ 1262.465298] iwlwifi 0000:02:00.0: Microcode SW error detected. Restarting 0x2000000.
May 23 20:12:00 neftali kernel: [ 1262.465301] iwlwifi 0000:02:00.0: CSR values:
May 23 20:12:00 neftali kernel: [ 1262.465303] iwlwifi 0000:02:00.0: (2nd byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG)
May 23 20:12:00 neftali kernel: [ 1262.465313] iwlwifi 0000:02:00.0: CSR_HW_IF_CONFIG_REG: 0X00489200
May 23 20:12:00 neftali kernel: [ 1262.465330] iwlwifi 0000:02:00.0: CSR_INT_COALESCING: 0X00000040
May 23 20:12:00 neftali kernel: [ 1262.465347] iwlwifi 0000:02:00.0: CSR_INT: 0X00000000
May 23 20:12:00 neftali kernel: [ 1262.465362] iwlwifi 0000:02:00.0: CSR_INT_MASK: 0X00000000
May 23 20:12:00 neftali kernel: [ 1262.465374] iwlwifi 0000:02:00.0: CSR_FH_INT_STATUS: 0X00000000
May 23 20:12:00 neftali kernel: [ 1262.465385] iwlwifi 0000:02:00.0: CSR_GPIO_IN: 0X00000000
May 23 20:12:00 neftali kernel: [ 1262.465397] iwlwifi 0000:02:00.0: CSR_RESET: 0X00000000
May 23 20:12:00 neftali kernel: [ 1262.465409] iwlwifi 0000:02:00.0: CSR_GP_CNTRL: 0X080403c5
May 23 20:12:00 neftali kernel: [ 1262.465421] iwlwifi 0000:02:00.0: CSR_HW_REV: 0X00000210
May 23 20:12:00 neftali kernel: [ 1262.465433] iwlwifi 0000:02:00.0: CSR_EEPROM_REG: 0Xd55555d5
May 23 20:12:00 neftali kernel: [ 1262.465445] iwlwifi 0000:02:00.0: CSR_EEPROM_GP: 0X00000000
May 23 20:12:00 neftali kernel: [ 1262.465462] iwlwifi 0000:02:00.0: CSR_OTP_GP_REG: 0Xd55555d5
May 23 20:12:00 neftali kernel: [ 1262.465477] iwlwifi 0000:02:00.0: CSR_GIO_REG: 0X001f0042
May 23 20:12:00 neftali kernel: [ 1262.465489] iwlwifi 0000:02:00.0: CSR_GP_UCODE_REG: 0X00000000
May 23 20:12:00 neftali kernel: [ 1262.465500] iwlwifi 0000:02:00.0: CSR_GP_DRIVER_REG: 0X00000000
May 23 20:12:00 neftali kernel: [ 1262.465512] iwlwifi 0000:02:00.0: CSR_UCODE_DRV_GP1: 0X00000000
May 23 20:12:00 neftali kernel: [ 1262.465524] iwlwifi 0000:02:00.0: CSR_UCODE_DRV_GP2: 0X00000000
May 23 20:12:00 neftali kernel: [ 1262.465535] iwlwifi 0000:02:00.0: CSR_LED_REG: 0X00000060
May 23 20:12:00 neftali kernel: [ 1262.465547] iwlwifi 0000:02:00.0: CSR_DRAM_INT_TBL_REG: 0X8840600b
May 23 20:12:00 neftali kernel: [ 1262.465559] iwlwifi 0000:02:00.0: CSR_GIO_CHICKEN_BITS: 0X27800200
May 23 20:12:00 neftali kernel: [ 1262.465570] iwlwifi 0000:02:00.0: CSR_ANA_PLL_CFG: 0Xd55555d5
May 23 20:12:00 neftali kernel: [ 1262.465582] iwlwifi 0000:02:00.0: CSR_MONITOR_STATUS_REG: 0Xebb7ff57
May 23 20:12:00 neftali kernel: [ 1262.465594] iwlwifi 0000:02:00.0: CSR_HW_REV_WA_REG: 0X0001001a
May 23 20:12:00 neftali kernel: [ 1262.465609] iwlwifi 0000:02:00.0: CSR_DBG_HPET_MEM_REG: 0Xffff0010
May 23 20:12:00 neftali kernel: [ 1262.465611] iwlwifi 0000:02:00.0: FH register values:
May 23 20:12:00 neftali kernel: [ 1262.465633] iwlwifi 0000:02:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X40a4f300
May 23 20:12:00 neftali kernel: [ 1262.465645] iwlwifi 0000:02:00.0: FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X040a4f20
May 23 20:12:00 neftali kernel: [ 1262.465657] iwlwifi 0000:02:00.0: FH_RSCSR_CHNL0_WPTR: 0X00000038
May 23 20:12:00 neftali kernel: [ 1262.465669] iwlwifi 0000:02:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X00801114
May 23 20:12:00 neftali kernel: [ 1262.465681] iwlwifi 0000:02:00.0: FH_MEM_RSSR_SHARED_CTRL_REG: 0X000000fc
May 23 20:12:00 neftali kernel: [ 1262.465692] iwlwifi 0000:02:00.0: FH_MEM_RSSR_RX_STATUS_REG: 0X03030000
May 23 20:12:00 neftali kernel: [ 1262.465703] iwlwifi 0000:02:00.0: FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
May 23 20:12:00 neftali kernel: [ 1262.465714] iwlwifi 0000:02:00.0: FH_TSSR_TX_STATUS_REG: 0X07ff0001
May 23 20:12:00 neftali kernel: [ 1262.465725] iwlwifi 0000:02:00.0: FH_TSSR_TX_ERROR_REG: 0X00000000
May 23 20:12:00 neftali kernel: [ 1262.465830] iwlwifi 0000:02:00.0: Start IWL Error Log Dump:
May 23 20:12:00 neftali kernel: [ 1262.465831] iwlwifi 0000:02:00.0: Status: 0x00000000, count: 6
May 23 20:12:00 neftali kernel: [ 1262.465832] iwlwifi 0000:02:00.0: Loaded firmware version: 16.242414.0
May 23 20:12:00 neftali kernel: [ 1262.465834] iwlwifi 0000:02:00.0: 0x00000084 | NMI_INTERRUPT_UNKNOWN
May 23 20:12:00 neftali kernel: [ 1262.465835] iwlwifi 0000:02:00.0: 0x008006F4 | uPc
May 23 20:12:00 neftali kernel: [ 1262.465836] iwlwifi 0000:02:00.0: 0x00000000 | branchlink1
May 23 20:12:00 neftali kernel: [ 1262.465837] iwlwifi 0000:02:00.0: 0x00042524 | branchlink2
May 23 20:12:00 neftali kernel: [ 1262.465837] iwlwifi 0000:02:00.0: 0x00042E68 | interruptlink1
May 23 20:12:00 neftali kernel: [ 1262.465838] iwlwifi 0000:02:00.0: 0x0004C852 | interruptlink2
May 23 20:12:00 neftali kernel: [ 1262.465839] iwlwifi 0000:02:00.0: 0x00000000 | data1
May 23 20:12:00 neftali kernel: [ 1262.465840] iwlwifi 0000:02:00.0: 0x00000080 | data2
May 23 20:12:00 neftali kernel: [ 1262.465841] iwlwifi 0000:02:00.0: 0x07030000 | data3
May 23 20:12:00 neftali kernel: [ 1262.465842] iwlwifi 0000:02:00.0: 0x114034F1 | beacon time
May 23 20:12:00 neftali kernel: [ 1262.465843] iwlwifi 0000:02:00.0: 0x05FC9AC7 | tsf low
May 23 20:12:00 neftali kernel: [ 1262.465844] iwlwifi 0000:02:00.0: 0x00000000 | tsf hi
May 23 20:12:00 neftali kernel: [ 1262.465845] iwlwifi 0000:02:00.0: 0x00000000 | time gp1
May 23 20:12:00 neftali kernel: [ 1262.465846] iwlwifi 0000:02:00.0: 0x14F1797D | time gp2
May 23 20:12:00 neftali kernel: [ 1262.465846] iwlwifi 0000:02:00.0: 0x00000000 | time gp3
May 23 20:12:00 neftali kernel: [ 1262.465847] iwlwifi 0000:02:00.0: 0x00000010 | uCode version major
May 23 20:12:00 neftali kernel: [ 1262.465848] iwlwifi 0000:02:00.0: 0x0003B2EE | uCode version minor
May 23 20:12:00 neftali kernel: [ 1262.465849] iwlwifi 0000:02:00.0: 0x00000210 | hw version
May 23 20:12:00 neftali kernel: [ 1262.465850] iwlwifi 0000:02:00.0: 0x00489200 | board version
May 23 20:12:00 neftali kernel: [ 1262.465851] iwlwifi 0000:02:00.0: 0x10F4001C | hcmd
May 23 20:12:00 neftali kernel: [ 1262.465852] iwlwifi 0000:02:00.0: 0x80022002 | isr0
May 23 20:12:00 neftali kernel: [ 1262.465853] iwlwifi 0000:02:00.0: 0x00800000 | isr1
May 23 20:12:00 neftali kernel: [ 1262.465854] iwlwifi 0000:02:00.0: 0x0000000A | isr2
May 23 20:12:00 neftali kernel: [ 1262.465854] iwlwifi 0000:02:00.0: 0x004028C5 | isr3
May 23 20:12:00 neftali kernel: [ 1262.465855] iwlwifi 0000:02:00.0: 0x00000000 | isr4
May 23 20:12:00 neftali kernel: [ 1262.465856] iwlwifi 0000:02:00.0: 0x00004110 | isr_pref
May 23 20:12:00 neftali kernel: [ 1262.465857] iwlwifi 0000:02:00.0: 0x00000000 | wait_event
May 23 20:12:00 neftali kernel: [ 1262.465858] iwlwifi 0000:02:00.0: 0x0000DAE8 | l2p_control
May 23 20:12:00 neftali kernel: [ 1262.465859] iwlwifi 0000:02:00.0: 0x00002020 | l2p_duration
May 23 20:12:00 neftali kernel: [ 1262.465860] iwlwifi 0000:02:00.0: 0x000001BF | l2p_mhvalid
May 23 20:12:00 neftali kernel: [ 1262.465861] iwlwifi 0000:02:00.0: 0x00000020 | l2p_addr_match
May 23 20:12:00 neftali kernel: [ 1262.465861] iwlwifi 0000:02:00.0: 0x00000005 | lmpm_pmg_sel
May 23 20:12:00 neftali kernel: [ 1262.465862] iwlwifi 0000:02:00.0: 0x17111915 | timestamp
May 23 20:12:00 neftali kernel: [ 1262.465863] iwlwifi 0000:02:00.0: 0x00343848 | flow_handler
May 23 20:12:00 neftali kernel: [ 1262.465866] ieee80211 phy0: Hardware restart was requested
May 23 20:12:00 neftali kernel: [ 1262.612457] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
May 23 20:12:00 neftali kernel: [ 1262.612867] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
May 23 20:12:00 neftali kernel: [ 1262.674083] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled
May 23 20:12:00 neftali kernel: [ 1262.674531] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled

Wifi card is:

02:00.0 Network controller: Intel Corporation Wireless 7265 (rev 59)
 Subsystem: Intel Corporation Dual Band Wireless-AC 7265
 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
 Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
 Latency: 0, Cache Line Size: 64 bytes
 Interrupt: pin A routed to IRQ 52
 Region 0: Memory at f7000000 (64-bit, non-prefetchable) [size=8K]
 Capabilities: <access denied>
 Kernel driver in use: iwlwifi
 Kernel modules: iwlwifi

Please let me know if you need more information.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-22-generic 4.4.0-22.40
ProcVersionSignature: Ubuntu 4.4.0-22.40-generic 4.4.8
Uname: Linux 4.4.0-22-generic x86_64
ApportVersion: 2.20.1-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/pcmC1D0p: fsclavo 2531 F...m pulseaudio
 /dev/snd/controlC1: fsclavo 2531 F.... pulseaudio
 /dev/snd/controlC0: fsclavo 2531 F.... pulseaudio
CurrentDesktop: Unity
Date: Tue May 24 10:31:07 2016
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=610afe9e-69b0-474f-807e-9ab6fff3f5ce
InstallationDate: Installed on 2016-04-01 (52 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
JournalErrors:
 Error: command ['journalctl', '-b', '--priority=warning', '--lines=1000'] failed with exit code 1: Hint: You are currently not seeing messages from other users and the system.
       Users in the 'systemd-journal' group can see all messages. Pass -q to
       turn off this notice.
 No journal files were opened due to insufficient permissions.
MachineType: Dell Inc. Latitude E7450
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-22-generic root=UUID=ab46b861-e6ad-46aa-824f-33e925cabf6c ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-4.4.0-22-generic N/A
 linux-backports-modules-4.4.0-22-generic N/A
 linux-firmware 1.157
SourcePackage: linux
UpgradeStatus: Upgraded to xenial on 2016-04-22 (31 days ago)
WifiSyslog:

dmi.bios.date: 03/29/2016
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A11
dmi.board.name: 06HN6G
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA11:bd03/29/2016:svnDellInc.:pnLatitudeE7450:pvr:rvnDellInc.:rn06HN6G:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E7450
dmi.sys.vendor: Dell Inc.

Revision history for this message
Fernando Sclavo (fsclavo) wrote :
Revision history for this message
Brad Figg (brad-figg) wrote : Status changed to Confirmed

This change was made by a bot.

Changed in linux (Ubuntu):
status: New → Confirmed
Revision history for this message
Joseph Salisbury (jsalisbury) wrote :

Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem?

Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.6 kernel[0].

If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'.

Once testing of the upstream kernel is complete, please mark this bug as "Confirmed".

Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.6-yakkety

Changed in linux (Ubuntu):
importance: Undecided → Medium
status: Confirmed → Incomplete
penalvch (penalvch)
tags: added: bios-outdated-a13
Revision history for this message
Fernando Sclavo (fsclavo) wrote :

Upgraded BIOS to A13 and problem dissapear.
Checked all BIOS changelogs between versions and no one has information about wifi interface, but problem appears to bo solved.

Revision history for this message
penalvch (penalvch) wrote :

Fernando Sclavo, this bug report is being closed due to your last comment https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1585210/comments/4 regarding this being fixed with a BIOS update. For future reference you can manage the status of your own bugs by clicking on the current status in the yellow line and then choosing a new status in the revealed drop down box. You can learn more about bug statuses at https://wiki.ubuntu.com/Bugs/Status. Thank you again for taking the time to report this bug and helping to make Ubuntu better. Please submit any future bugs you may find.

Changed in linux (Ubuntu):
importance: Medium → Undecided
status: Incomplete → Invalid
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