Hi,
I am having issues with monitor mode with ubuntu 14.04 and the intel 3160
chip. I am having similar issues with 3.13 and a 7265 chip on a intel NUC
Monitor mode says it takes but it captures no packets
and help would be appreciated
Thanks
John
Commands that trigger the crash :
sudo ifconfig wlan0 down
sudo iwconfig wlan0 mode monitor
sudo ifconfig wlan0 up
Ubuntu 14.04.3 LTS
uname -a:
Linux 3.13.0-62-generic #102-Ubuntu SMP Tue Aug 11 14:29:36 UTC 2015 x86_64
x86_64 x86_64 GNU/Linux
lspci -k :
03:00.0 Network controller: Intel Corporation Wireless 3160 (rev 83)
Subsystem: Intel Corporation Dual Band Wireless-AC 3160
Kernel driver in use: iwlwifi
dmesg:
[ 2481.330395] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
[ 2481.330722] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
[ 2481.344124] iwlwifi 0000:03:00.0: Microcode SW error detected.
Restarting 0x2000000.
[ 2481.344133] iwlwifi 0000:03:00.0: CSR values:
[ 2481.344136] iwlwifi 0000:03:00.0: (2nd byte of CSR_INT_COALESCING is
CSR_INT_PERIODIC_REG)
[ 2481.344143] iwlwifi 0000:03:00.0: CSR_HW_IF_CONFIG_REG: 0X00c89204
[ 2481.344148] iwlwifi 0000:03:00.0: CSR_INT_COALESCING: 0X8000ff40
[ 2481.344154] iwlwifi 0000:03:00.0: CSR_INT: 0X00000000
[ 2481.344160] iwlwifi 0000:03:00.0: CSR_INT_MASK: 0X00000000
[ 2481.344165] iwlwifi 0000:03:00.0: CSR_FH_INT_STATUS: 0X00000000
[ 2481.344170] iwlwifi 0000:03:00.0: CSR_GPIO_IN: 0X00000000
[ 2481.344176] iwlwifi 0000:03:00.0: CSR_RESET: 0X00000000
[ 2481.344182] iwlwifi 0000:03:00.0: CSR_GP_CNTRL: 0X080403c5
[ 2481.344187] iwlwifi 0000:03:00.0: CSR_HW_REV: 0X00000164
[ 2481.344193] iwlwifi 0000:03:00.0: CSR_EEPROM_REG: 0X00000000
[ 2481.344198] iwlwifi 0000:03:00.0: CSR_EEPROM_GP: 0X80000000
[ 2481.344204] iwlwifi 0000:03:00.0: CSR_OTP_GP_REG: 0X803a0000
[ 2481.344209] iwlwifi 0000:03:00.0: CSR_GIO_REG: 0X00080044
[ 2481.344215] iwlwifi 0000:03:00.0: CSR_GP_UCODE_REG: 0X00000000
[ 2481.344220] iwlwifi 0000:03:00.0: CSR_GP_DRIVER_REG: 0X00000000
[ 2481.344225] iwlwifi 0000:03:00.0: CSR_UCODE_DRV_GP1: 0X00000000
[ 2481.344231] iwlwifi 0000:03:00.0: CSR_UCODE_DRV_GP2: 0X00000000
[ 2481.344236] iwlwifi 0000:03:00.0: CSR_LED_REG: 0X00000060
[ 2481.344242] iwlwifi 0000:03:00.0: CSR_DRAM_INT_TBL_REG: 0X881f6fb6
[ 2481.344247] iwlwifi 0000:03:00.0: CSR_GIO_CHICKEN_BITS: 0X27800200
[ 2481.344253] iwlwifi 0000:03:00.0: CSR_ANA_PLL_CFG: 0Xd55555d5
[ 2481.344258] iwlwifi 0000:03:00.0: CSR_HW_REV_WA_REG: 0X0001001a
[ 2481.344263] iwlwifi 0000:03:00.0: CSR_DBG_HPET_MEM_REG: 0Xffff0000
[ 2481.344267] iwlwifi 0000:03:00.0: FH register values:
[ 2481.344281] iwlwifi 0000:03:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG:
0X21084000
[ 2481.344295] iwlwifi 0000:03:00.0: FH_RSCSR_CHNL0_RBDCB_BASE_REG:
0X01f5c740
[ 2481.344309] iwlwifi 0000:03:00.0: FH_RSCSR_CHNL0_WPTR:
0X00000018
[ 2481.344323] iwlwifi 0000:03:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG:
0X80801114
[ 2481.344337] iwlwifi 0000:03:00.0: FH_MEM_RSSR_SHARED_CTRL_REG:
0X000000fc
[ 2481.344351] iwlwifi 0000:03:00.0: FH_MEM_RSSR_RX_STATUS_REG:
0X07030000
[ 2481.344365] iwlwifi 0000:03:00.0: FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV:
0X00000000
[ 2481.344379] iwlwifi 0000:03:00.0: FH_TSSR_TX_STATUS_REG:
0X07ff0001
[ 2481.344394] iwlwifi 0000:03:00.0: FH_TSSR_TX_ERROR_REG:
0X00000000
[ 2481.344507] iwlwifi 0000:03:00.0: Start IWL Error Log Dump:
[ 2481.344511] iwlwifi 0000:03:00.0: Status: 0x00000000, count: 6
[ 2481.344514] iwlwifi 0000:03:00.0: Loaded firmware version: 22.24.8.0
[ 2481.344518] iwlwifi 0000:03:00.0: 0x00000103 | ADVANCED_SYSASSERT
[ 2481.344521] iwlwifi 0000:03:00.0: 0x000002F0 | uPc
[ 2481.344524] iwlwifi 0000:03:00.0: 0x00000000 | branchlink1
[ 2481.344527] iwlwifi 0000:03:00.0: 0x00000BEA | branchlink2
[ 2481.344529] iwlwifi 0000:03:00.0: 0x00014218 | interruptlink1
[ 2481.344532] iwlwifi 0000:03:00.0: 0x0029E0D2 | interruptlink2
[ 2481.344535] iwlwifi 0000:03:00.0: 0xDEADBEEF | data1
[ 2481.344538] iwlwifi 0000:03:00.0: 0xDEADBEEF | data2
[ 2481.344541] iwlwifi 0000:03:00.0: 0xDEADBEEF | data3
[ 2481.344543] iwlwifi 0000:03:00.0: 0x003FE7E9 | beacon time
[ 2481.344546] iwlwifi 0000:03:00.0: 0x00001816 | tsf low
[ 2481.344549] iwlwifi 0000:03:00.0: 0x00000000 | tsf hi
[ 2481.344552] iwlwifi 0000:03:00.0: 0x00000000 | time gp1
[ 2481.344555] iwlwifi 0000:03:00.0: 0x00001816 | time gp2
[ 2481.344557] iwlwifi 0000:03:00.0: 0x00000000 | time gp3
[ 2481.344560] iwlwifi 0000:03:00.0: 0x00041618 | uCode version
[ 2481.344563] iwlwifi 0000:03:00.0: 0x00000164 | hw version
[ 2481.344566] iwlwifi 0000:03:00.0: 0x00C89204 | board version
[ 2481.344569] iwlwifi 0000:03:00.0: 0x091C002C | hcmd
[ 2481.344571] iwlwifi 0000:03:00.0: 0x00022000 | isr0
[ 2481.344574] iwlwifi 0000:03:00.0: 0x00000000 | isr1
[ 2481.344577] iwlwifi 0000:03:00.0: 0x00000002 | isr2
[ 2481.344580] iwlwifi 0000:03:00.0: 0x0040DCC0 | isr3
[ 2481.344582] iwlwifi 0000:03:00.0: 0x00000000 | isr4
[ 2481.344585] iwlwifi 0000:03:00.0: 0x00000110 | isr_pref
[ 2481.344588] iwlwifi 0000:03:00.0: 0x00000000 | wait_event
[ 2481.344591] iwlwifi 0000:03:00.0: 0x00000080 | l2p_control
[ 2481.344594] iwlwifi 0000:03:00.0: 0x00000020 | l2p_duration
[ 2481.344596] iwlwifi 0000:03:00.0: 0x00000000 | l2p_mhvalid
[ 2481.344599] iwlwifi 0000:03:00.0: 0x00008000 | l2p_addr_match
[ 2481.344602] iwlwifi 0000:03:00.0: 0x00000005 | lmpm_pmg_sel
[ 2481.344605] iwlwifi 0000:03:00.0: 0x23021719 | timestamp
[ 2481.344608] iwlwifi 0000:03:00.0: 0x00001828 | flow_handler
[ 2481.344613] ieee80211 phy2: Hardware restart was requested
[ 2481.345296] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
[ 2481.345668] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
Hi,
The error shown in the SYSASSERT dump looks strange, I couldn't figure
much out of it.
Could you provide trace-cmd logs, as explained in our debugging wiki
page[1]? Please include all the switches mentioned in the "Tracing"
section.
[1] https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi/debugging
#tracing
--
Cheers,
Luca.
On Sat, 2015-08-29 at 05:20 +0000, John Keeler wrote:
> Hi,
> I am having issues with monitor mode with ubuntu 14.04 and the intel
> 3160
> chip. I am having similar issues with 3.13 and a 7265 chip on a intel
> NUC
> Monitor mode says it takes but it captures no packets
>
> and help would be appreciated
>
> Thanks
> John
>
> Commands that trigger the crash :
>
> sudo ifconfig wlan0 down
> sudo iwconfig wlan0 mode monitor
> sudo ifconfig wlan0 up
>
>
> Ubuntu 14.04.3 LTS
>
> uname -a:
> Linux 3.13.0-62-generic #102-Ubuntu SMP Tue Aug 11 14:29:36 UTC 2015
> x86_64
> x86_64 x86_64 GNU/Linux
>
> lspci -k :
> 03:00.0 Network controller: Intel Corporation Wireless 3160 (rev 83)
> Subsystem: Intel Corporation Dual Band Wireless-AC 3160
> Kernel driver in use: iwlwifi
>
>
>
>
> dmesg:
> [ 2481.330395] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
> [ 2481.330722] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
> [ 2481.344124] iwlwifi 0000:03:00.0: Microcode SW error detected.
> Restarting 0x2000000.
> [ 2481.344133] iwlwifi 0000:03:00.0: CSR values:
> [ 2481.344136] iwlwifi 0000:03:00.0: (2nd byte of CSR_INT_COALESCING
> is
> CSR_INT_PERIODIC_REG)
> [ 2481.344143] iwlwifi 0000:03:00.0: CSR_HW_IF_CONFIG_REG:
> 0X00c89204
> [ 2481.344148] iwlwifi 0000:03:00.0: CSR_INT_COALESCING:
> 0X8000ff40
> [ 2481.344154] iwlwifi 0000:03:00.0: CSR_INT:
> 0X00000000
> [ 2481.344160] iwlwifi 0000:03:00.0: CSR_INT_MASK:
> 0X00000000
> [ 2481.344165] iwlwifi 0000:03:00.0: CSR_FH_INT_STATUS:
> 0X00000000
> [ 2481.344170] iwlwifi 0000:03:00.0: CSR_GPIO_IN:
> 0X00000000
> [ 2481.344176] iwlwifi 0000:03:00.0: CSR_RESET:
> 0X00000000
> [ 2481.344182] iwlwifi 0000:03:00.0: CSR_GP_CNTRL:
> 0X080403c5
> [ 2481.344187] iwlwifi 0000:03:00.0: CSR_HW_REV:
> 0X00000164
> [ 2481.344193] iwlwifi 0000:03:00.0: CSR_EEPROM_REG:
> 0X00000000
> [ 2481.344198] iwlwifi 0000:03:00.0: CSR_EEPROM_GP:
> 0X80000000
> [ 2481.344204] iwlwifi 0000:03:00.0: CSR_OTP_GP_REG:
> 0X803a0000
> [ 2481.344209] iwlwifi 0000:03:00.0: CSR_GIO_REG:
> 0X00080044
> [ 2481.344215] iwlwifi 0000:03:00.0: CSR_GP_UCODE_REG:
> 0X00000000
> [ 2481.344220] iwlwifi 0000:03:00.0: CSR_GP_DRIVER_REG:
> 0X00000000
> [ 2481.344225] iwlwifi 0000:03:00.0: CSR_UCODE_DRV_GP1:
> 0X00000000
> [ 2481.344231] iwlwifi 0000:03:00.0: CSR_UCODE_DRV_GP2:
> 0X00000000
> [ 2481.344236] iwlwifi 0000:03:00.0: CSR_LED_REG:
> 0X00000060
> [ 2481.344242] iwlwifi 0000:03:00.0: CSR_DRAM_INT_TBL_REG:
> 0X881f6fb6
> [ 2481.344247] iwlwifi 0000:03:00.0: CSR_GIO_CHICKEN_BITS:
> 0X27800200
> [ 2481.344253] iwlwifi 0000:03:00.0: CSR_ANA_PLL_CFG:
> 0Xd55555d5
> [ 2481.344258] iwlwifi 0000:03:00.0: CSR_HW_REV_WA_REG:
> 0X0001001a
> [ 2481.344263] iwlwifi 0000:03:00.0: CSR_DBG_HPET_MEM_REG:
> 0Xffff0000
> [ 2481.344267] iwlwifi 0000:03:00.0: FH register values:
> [ 2481.344281] iwlwifi 0000:03:00.0:
> FH_RSCSR_CHNL0_STTS_WPTR_REG:
> 0X21084000
> [ 2481.344295] iwlwifi 0000:03:00.0:
> FH_RSCSR_CHNL0_RBDCB_BASE_REG:
> 0X01f5c740
> [ 2481.344309] iwlwifi 0000:03:00.0:
> FH_RSCSR_CHNL0_WPTR:
> 0X00000018
> [ 2481.344323] iwlwifi 0000:03:00.0:
> FH_MEM_RCSR_CHNL0_CONFIG_REG:
> 0X80801114
> [ 2481.344337] iwlwifi 0000:03:00.0:
> FH_MEM_RSSR_SHARED_CTRL_REG:
> 0X000000fc
> [ 2481.344351] iwlwifi 0000:03:00.0:
> FH_MEM_RSSR_RX_STATUS_REG:
> 0X07030000
> [ 2481.344365] iwlwifi 0000:03:00.0:
> FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV:
> 0X00000000
> [ 2481.344379] iwlwifi 0000:03:00.0:
> FH_TSSR_TX_STATUS_REG:
> 0X07ff0001
> [ 2481.344394] iwlwifi 0000:03:00.0:
> FH_TSSR_TX_ERROR_REG:
> 0X00000000
> [ 2481.344507] iwlwifi 0000:03:00.0: Start IWL Error Log Dump:
> [ 2481.344511] iwlwifi 0000:03:00.0: Status: 0x00000000, count: 6
> [ 2481.344514] iwlwifi 0000:03:00.0: Loaded firmware version:
> 22.24.8.0
> [ 2481.344518] iwlwifi 0000:03:00.0: 0x00000103 | ADVANCED_SYSASSERT
>
> [ 2481.344521] iwlwifi 0000:03:00.0: 0x000002F0 | uPc
> [ 2481.344524] iwlwifi 0000:03:00.0: 0x00000000 | branchlink1
> [ 2481.344527] iwlwifi 0000:03:00.0: 0x00000BEA | branchlink2
> [ 2481.344529] iwlwifi 0000:03:00.0: 0x00014218 | interruptlink1
> [ 2481.344532] iwlwifi 0000:03:00.0: 0x0029E0D2 | interruptlink2
> [ 2481.344535] iwlwifi 0000:03:00.0: 0xDEADBEEF | data1
> [ 2481.344538] iwlwifi 0000:03:00.0: 0xDEADBEEF | data2
> [ 2481.344541] iwlwifi 0000:03:00.0: 0xDEADBEEF | data3
> [ 2481.344543] iwlwifi 0000:03:00.0: 0x003FE7E9 | beacon time
> [ 2481.344546] iwlwifi 0000:03:00.0: 0x00001816 | tsf low
> [ 2481.344549] iwlwifi 0000:03:00.0: 0x00000000 | tsf hi
> [ 2481.344552] iwlwifi 0000:03:00.0: 0x00000000 | time gp1
> [ 2481.344555] iwlwifi 0000:03:00.0: 0x00001816 | time gp2
> [ 2481.344557] iwlwifi 0000:03:00.0: 0x00000000 | time gp3
> [ 2481.344560] iwlwifi 0000:03:00.0: 0x00041618 | uCode version
> [ 2481.344563] iwlwifi 0000:03:00.0: 0x00000164 | hw version
> [ 2481.344566] iwlwifi 0000:03:00.0: 0x00C89204 | board version
> [ 2481.344569] iwlwifi 0000:03:00.0: 0x091C002C | hcmd
> [ 2481.344571] iwlwifi 0000:03:00.0: 0x00022000 | isr0
> [ 2481.344574] iwlwifi 0000:03:00.0: 0x00000000 | isr1
> [ 2481.344577] iwlwifi 0000:03:00.0: 0x00000002 | isr2
> [ 2481.344580] iwlwifi 0000:03:00.0: 0x0040DCC0 | isr3
> [ 2481.344582] iwlwifi 0000:03:00.0: 0x00000000 | isr4
> [ 2481.344585] iwlwifi 0000:03:00.0: 0x00000110 | isr_pref
> [ 2481.344588] iwlwifi 0000:03:00.0: 0x00000000 | wait_event
> [ 2481.344591] iwlwifi 0000:03:00.0: 0x00000080 | l2p_control
> [ 2481.344594] iwlwifi 0000:03:00.0: 0x00000020 | l2p_duration
> [ 2481.344596] iwlwifi 0000:03:00.0: 0x00000000 | l2p_mhvalid
> [ 2481.344599] iwlwifi 0000:03:00.0: 0x00008000 | l2p_addr_match
> [ 2481.344602] iwlwifi 0000:03:00.0: 0x00000005 | lmpm_pmg_sel
> [ 2481.344605] iwlwifi 0000:03:00.0: 0x23021719 | timestamp
> [ 2481.344608] iwlwifi 0000:03:00.0: 0x00001828 | flow_handler
> [ 2481.344613] ieee80211 phy2: Hardware restart was requested
> [ 2481.345296] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
> [ 2481.345668] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
>
>
> --
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Your kernel and wifi firmware(iwlwifi-3160-8.ucode) seems to be too
old. Update your kernel and wifi firmware from the upstream shall be
helpful. Or contact the OS vendor for the solution.
2015-08-29 13:20 GMT+08:00 John Keeler <[email protected]>:
> Hi,
> I am having issues with monitor mode with ubuntu 14.04 and the intel 3160
> chip. I am having similar issues with 3.13 and a 7265 chip on a intel NUC
> Monitor mode says it takes but it captures no packets
>
> and help would be appreciated
>
> Thanks
> John
>
> Commands that trigger the crash :
>
> sudo ifconfig wlan0 down
> sudo iwconfig wlan0 mode monitor
> sudo ifconfig wlan0 up
>
>
> Ubuntu 14.04.3 LTS
>
> uname -a:
> Linux 3.13.0-62-generic #102-Ubuntu SMP Tue Aug 11 14:29:36 UTC 2015 x86_64
> x86_64 x86_64 GNU/Linux
>
> lspci -k :
> 03:00.0 Network controller: Intel Corporation Wireless 3160 (rev 83)
> Subsystem: Intel Corporation Dual Band Wireless-AC 3160
> Kernel driver in use: iwlwifi
>
>
>
>
> dmesg:
> [ 2481.330395] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
> [ 2481.330722] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
> [ 2481.344124] iwlwifi 0000:03:00.0: Microcode SW error detected.
> Restarting 0x2000000.
> [ 2481.344133] iwlwifi 0000:03:00.0: CSR values:
> [ 2481.344136] iwlwifi 0000:03:00.0: (2nd byte of CSR_INT_COALESCING is
> CSR_INT_PERIODIC_REG)
> [ 2481.344143] iwlwifi 0000:03:00.0: CSR_HW_IF_CONFIG_REG: 0X00c89204
> [ 2481.344148] iwlwifi 0000:03:00.0: CSR_INT_COALESCING: 0X8000ff40
> [ 2481.344154] iwlwifi 0000:03:00.0: CSR_INT: 0X00000000
> [ 2481.344160] iwlwifi 0000:03:00.0: CSR_INT_MASK: 0X00000000
> [ 2481.344165] iwlwifi 0000:03:00.0: CSR_FH_INT_STATUS: 0X00000000
> [ 2481.344170] iwlwifi 0000:03:00.0: CSR_GPIO_IN: 0X00000000
> [ 2481.344176] iwlwifi 0000:03:00.0: CSR_RESET: 0X00000000
> [ 2481.344182] iwlwifi 0000:03:00.0: CSR_GP_CNTRL: 0X080403c5
> [ 2481.344187] iwlwifi 0000:03:00.0: CSR_HW_REV: 0X00000164
> [ 2481.344193] iwlwifi 0000:03:00.0: CSR_EEPROM_REG: 0X00000000
> [ 2481.344198] iwlwifi 0000:03:00.0: CSR_EEPROM_GP: 0X80000000
> [ 2481.344204] iwlwifi 0000:03:00.0: CSR_OTP_GP_REG: 0X803a0000
> [ 2481.344209] iwlwifi 0000:03:00.0: CSR_GIO_REG: 0X00080044
> [ 2481.344215] iwlwifi 0000:03:00.0: CSR_GP_UCODE_REG: 0X00000000
> [ 2481.344220] iwlwifi 0000:03:00.0: CSR_GP_DRIVER_REG: 0X00000000
> [ 2481.344225] iwlwifi 0000:03:00.0: CSR_UCODE_DRV_GP1: 0X00000000
> [ 2481.344231] iwlwifi 0000:03:00.0: CSR_UCODE_DRV_GP2: 0X00000000
> [ 2481.344236] iwlwifi 0000:03:00.0: CSR_LED_REG: 0X00000060
> [ 2481.344242] iwlwifi 0000:03:00.0: CSR_DRAM_INT_TBL_REG: 0X881f6fb6
> [ 2481.344247] iwlwifi 0000:03:00.0: CSR_GIO_CHICKEN_BITS: 0X27800200
> [ 2481.344253] iwlwifi 0000:03:00.0: CSR_ANA_PLL_CFG: 0Xd55555d5
> [ 2481.344258] iwlwifi 0000:03:00.0: CSR_HW_REV_WA_REG: 0X0001001a
> [ 2481.344263] iwlwifi 0000:03:00.0: CSR_DBG_HPET_MEM_REG: 0Xffff0000
> [ 2481.344267] iwlwifi 0000:03:00.0: FH register values:
> [ 2481.344281] iwlwifi 0000:03:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG:
> 0X21084000
> [ 2481.344295] iwlwifi 0000:03:00.0: FH_RSCSR_CHNL0_RBDCB_BASE_REG:
> 0X01f5c740
> [ 2481.344309] iwlwifi 0000:03:00.0: FH_RSCSR_CHNL0_WPTR:
> 0X00000018
> [ 2481.344323] iwlwifi 0000:03:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG:
> 0X80801114
> [ 2481.344337] iwlwifi 0000:03:00.0: FH_MEM_RSSR_SHARED_CTRL_REG:
> 0X000000fc
> [ 2481.344351] iwlwifi 0000:03:00.0: FH_MEM_RSSR_RX_STATUS_REG:
> 0X07030000
> [ 2481.344365] iwlwifi 0000:03:00.0: FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV:
> 0X00000000
> [ 2481.344379] iwlwifi 0000:03:00.0: FH_TSSR_TX_STATUS_REG:
> 0X07ff0001
> [ 2481.344394] iwlwifi 0000:03:00.0: FH_TSSR_TX_ERROR_REG:
> 0X00000000
> [ 2481.344507] iwlwifi 0000:03:00.0: Start IWL Error Log Dump:
> [ 2481.344511] iwlwifi 0000:03:00.0: Status: 0x00000000, count: 6
> [ 2481.344514] iwlwifi 0000:03:00.0: Loaded firmware version: 22.24.8.0
> [ 2481.344518] iwlwifi 0000:03:00.0: 0x00000103 | ADVANCED_SYSASSERT
> [ 2481.344521] iwlwifi 0000:03:00.0: 0x000002F0 | uPc
> [ 2481.344524] iwlwifi 0000:03:00.0: 0x00000000 | branchlink1
> [ 2481.344527] iwlwifi 0000:03:00.0: 0x00000BEA | branchlink2
> [ 2481.344529] iwlwifi 0000:03:00.0: 0x00014218 | interruptlink1
> [ 2481.344532] iwlwifi 0000:03:00.0: 0x0029E0D2 | interruptlink2
> [ 2481.344535] iwlwifi 0000:03:00.0: 0xDEADBEEF | data1
> [ 2481.344538] iwlwifi 0000:03:00.0: 0xDEADBEEF | data2
> [ 2481.344541] iwlwifi 0000:03:00.0: 0xDEADBEEF | data3
> [ 2481.344543] iwlwifi 0000:03:00.0: 0x003FE7E9 | beacon time
> [ 2481.344546] iwlwifi 0000:03:00.0: 0x00001816 | tsf low
> [ 2481.344549] iwlwifi 0000:03:00.0: 0x00000000 | tsf hi
> [ 2481.344552] iwlwifi 0000:03:00.0: 0x00000000 | time gp1
> [ 2481.344555] iwlwifi 0000:03:00.0: 0x00001816 | time gp2
> [ 2481.344557] iwlwifi 0000:03:00.0: 0x00000000 | time gp3
> [ 2481.344560] iwlwifi 0000:03:00.0: 0x00041618 | uCode version
> [ 2481.344563] iwlwifi 0000:03:00.0: 0x00000164 | hw version
> [ 2481.344566] iwlwifi 0000:03:00.0: 0x00C89204 | board version
> [ 2481.344569] iwlwifi 0000:03:00.0: 0x091C002C | hcmd
> [ 2481.344571] iwlwifi 0000:03:00.0: 0x00022000 | isr0
> [ 2481.344574] iwlwifi 0000:03:00.0: 0x00000000 | isr1
> [ 2481.344577] iwlwifi 0000:03:00.0: 0x00000002 | isr2
> [ 2481.344580] iwlwifi 0000:03:00.0: 0x0040DCC0 | isr3
> [ 2481.344582] iwlwifi 0000:03:00.0: 0x00000000 | isr4
> [ 2481.344585] iwlwifi 0000:03:00.0: 0x00000110 | isr_pref
> [ 2481.344588] iwlwifi 0000:03:00.0: 0x00000000 | wait_event
> [ 2481.344591] iwlwifi 0000:03:00.0: 0x00000080 | l2p_control
> [ 2481.344594] iwlwifi 0000:03:00.0: 0x00000020 | l2p_duration
> [ 2481.344596] iwlwifi 0000:03:00.0: 0x00000000 | l2p_mhvalid
> [ 2481.344599] iwlwifi 0000:03:00.0: 0x00008000 | l2p_addr_match
> [ 2481.344602] iwlwifi 0000:03:00.0: 0x00000005 | lmpm_pmg_sel
> [ 2481.344605] iwlwifi 0000:03:00.0: 0x23021719 | timestamp
> [ 2481.344608] iwlwifi 0000:03:00.0: 0x00001828 | flow_handler
> [ 2481.344613] ieee80211 phy2: Hardware restart was requested
> [ 2481.345296] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
> [ 2481.345668] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
>
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
> the body of a message to [email protected]
> More majordomo info at http://vger.kernel.org/majordomo-info.html
Hi John,
Or you could also refer to
https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi.
Choose a core release[1] for your OS, build it and load it to your system.
[1]
https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi/core_release
2015-08-31 10:38 GMT+08:00 Matt Chen <[email protected]>:
> Your kernel and wifi firmware(iwlwifi-3160-8.ucode) seems to be too
> old. Update your kernel and wifi firmware from the upstream shall be
> helpful. Or contact the OS vendor for the solution.
>
> 2015-08-29 13:20 GMT+08:00 John Keeler <[email protected]>:
>> Hi,
>> I am having issues with monitor mode with ubuntu 14.04 and the intel 3160
>> chip. I am having similar issues with 3.13 and a 7265 chip on a intel NUC
>> Monitor mode says it takes but it captures no packets
>>
>> and help would be appreciated
>>
>> Thanks
>> John
>>
>> Commands that trigger the crash :
>>
>> sudo ifconfig wlan0 down
>> sudo iwconfig wlan0 mode monitor
>> sudo ifconfig wlan0 up
>>
>>
>> Ubuntu 14.04.3 LTS
>>
>> uname -a:
>> Linux 3.13.0-62-generic #102-Ubuntu SMP Tue Aug 11 14:29:36 UTC 2015 x86_64
>> x86_64 x86_64 GNU/Linux
>>
>> lspci -k :
>> 03:00.0 Network controller: Intel Corporation Wireless 3160 (rev 83)
>> Subsystem: Intel Corporation Dual Band Wireless-AC 3160
>> Kernel driver in use: iwlwifi
>>
>>
>>
>>
>> dmesg:
>> [ 2481.330395] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
>> [ 2481.330722] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
>> [ 2481.344124] iwlwifi 0000:03:00.0: Microcode SW error detected.
>> Restarting 0x2000000.
>> [ 2481.344133] iwlwifi 0000:03:00.0: CSR values:
>> [ 2481.344136] iwlwifi 0000:03:00.0: (2nd byte of CSR_INT_COALESCING is
>> CSR_INT_PERIODIC_REG)
>> [ 2481.344143] iwlwifi 0000:03:00.0: CSR_HW_IF_CONFIG_REG: 0X00c89204
>> [ 2481.344148] iwlwifi 0000:03:00.0: CSR_INT_COALESCING: 0X8000ff40
>> [ 2481.344154] iwlwifi 0000:03:00.0: CSR_INT: 0X00000000
>> [ 2481.344160] iwlwifi 0000:03:00.0: CSR_INT_MASK: 0X00000000
>> [ 2481.344165] iwlwifi 0000:03:00.0: CSR_FH_INT_STATUS: 0X00000000
>> [ 2481.344170] iwlwifi 0000:03:00.0: CSR_GPIO_IN: 0X00000000
>> [ 2481.344176] iwlwifi 0000:03:00.0: CSR_RESET: 0X00000000
>> [ 2481.344182] iwlwifi 0000:03:00.0: CSR_GP_CNTRL: 0X080403c5
>> [ 2481.344187] iwlwifi 0000:03:00.0: CSR_HW_REV: 0X00000164
>> [ 2481.344193] iwlwifi 0000:03:00.0: CSR_EEPROM_REG: 0X00000000
>> [ 2481.344198] iwlwifi 0000:03:00.0: CSR_EEPROM_GP: 0X80000000
>> [ 2481.344204] iwlwifi 0000:03:00.0: CSR_OTP_GP_REG: 0X803a0000
>> [ 2481.344209] iwlwifi 0000:03:00.0: CSR_GIO_REG: 0X00080044
>> [ 2481.344215] iwlwifi 0000:03:00.0: CSR_GP_UCODE_REG: 0X00000000
>> [ 2481.344220] iwlwifi 0000:03:00.0: CSR_GP_DRIVER_REG: 0X00000000
>> [ 2481.344225] iwlwifi 0000:03:00.0: CSR_UCODE_DRV_GP1: 0X00000000
>> [ 2481.344231] iwlwifi 0000:03:00.0: CSR_UCODE_DRV_GP2: 0X00000000
>> [ 2481.344236] iwlwifi 0000:03:00.0: CSR_LED_REG: 0X00000060
>> [ 2481.344242] iwlwifi 0000:03:00.0: CSR_DRAM_INT_TBL_REG: 0X881f6fb6
>> [ 2481.344247] iwlwifi 0000:03:00.0: CSR_GIO_CHICKEN_BITS: 0X27800200
>> [ 2481.344253] iwlwifi 0000:03:00.0: CSR_ANA_PLL_CFG: 0Xd55555d5
>> [ 2481.344258] iwlwifi 0000:03:00.0: CSR_HW_REV_WA_REG: 0X0001001a
>> [ 2481.344263] iwlwifi 0000:03:00.0: CSR_DBG_HPET_MEM_REG: 0Xffff0000
>> [ 2481.344267] iwlwifi 0000:03:00.0: FH register values:
>> [ 2481.344281] iwlwifi 0000:03:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG:
>> 0X21084000
>> [ 2481.344295] iwlwifi 0000:03:00.0: FH_RSCSR_CHNL0_RBDCB_BASE_REG:
>> 0X01f5c740
>> [ 2481.344309] iwlwifi 0000:03:00.0: FH_RSCSR_CHNL0_WPTR:
>> 0X00000018
>> [ 2481.344323] iwlwifi 0000:03:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG:
>> 0X80801114
>> [ 2481.344337] iwlwifi 0000:03:00.0: FH_MEM_RSSR_SHARED_CTRL_REG:
>> 0X000000fc
>> [ 2481.344351] iwlwifi 0000:03:00.0: FH_MEM_RSSR_RX_STATUS_REG:
>> 0X07030000
>> [ 2481.344365] iwlwifi 0000:03:00.0: FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV:
>> 0X00000000
>> [ 2481.344379] iwlwifi 0000:03:00.0: FH_TSSR_TX_STATUS_REG:
>> 0X07ff0001
>> [ 2481.344394] iwlwifi 0000:03:00.0: FH_TSSR_TX_ERROR_REG:
>> 0X00000000
>> [ 2481.344507] iwlwifi 0000:03:00.0: Start IWL Error Log Dump:
>> [ 2481.344511] iwlwifi 0000:03:00.0: Status: 0x00000000, count: 6
>> [ 2481.344514] iwlwifi 0000:03:00.0: Loaded firmware version: 22.24.8.0
>> [ 2481.344518] iwlwifi 0000:03:00.0: 0x00000103 | ADVANCED_SYSASSERT
>> [ 2481.344521] iwlwifi 0000:03:00.0: 0x000002F0 | uPc
>> [ 2481.344524] iwlwifi 0000:03:00.0: 0x00000000 | branchlink1
>> [ 2481.344527] iwlwifi 0000:03:00.0: 0x00000BEA | branchlink2
>> [ 2481.344529] iwlwifi 0000:03:00.0: 0x00014218 | interruptlink1
>> [ 2481.344532] iwlwifi 0000:03:00.0: 0x0029E0D2 | interruptlink2
>> [ 2481.344535] iwlwifi 0000:03:00.0: 0xDEADBEEF | data1
>> [ 2481.344538] iwlwifi 0000:03:00.0: 0xDEADBEEF | data2
>> [ 2481.344541] iwlwifi 0000:03:00.0: 0xDEADBEEF | data3
>> [ 2481.344543] iwlwifi 0000:03:00.0: 0x003FE7E9 | beacon time
>> [ 2481.344546] iwlwifi 0000:03:00.0: 0x00001816 | tsf low
>> [ 2481.344549] iwlwifi 0000:03:00.0: 0x00000000 | tsf hi
>> [ 2481.344552] iwlwifi 0000:03:00.0: 0x00000000 | time gp1
>> [ 2481.344555] iwlwifi 0000:03:00.0: 0x00001816 | time gp2
>> [ 2481.344557] iwlwifi 0000:03:00.0: 0x00000000 | time gp3
>> [ 2481.344560] iwlwifi 0000:03:00.0: 0x00041618 | uCode version
>> [ 2481.344563] iwlwifi 0000:03:00.0: 0x00000164 | hw version
>> [ 2481.344566] iwlwifi 0000:03:00.0: 0x00C89204 | board version
>> [ 2481.344569] iwlwifi 0000:03:00.0: 0x091C002C | hcmd
>> [ 2481.344571] iwlwifi 0000:03:00.0: 0x00022000 | isr0
>> [ 2481.344574] iwlwifi 0000:03:00.0: 0x00000000 | isr1
>> [ 2481.344577] iwlwifi 0000:03:00.0: 0x00000002 | isr2
>> [ 2481.344580] iwlwifi 0000:03:00.0: 0x0040DCC0 | isr3
>> [ 2481.344582] iwlwifi 0000:03:00.0: 0x00000000 | isr4
>> [ 2481.344585] iwlwifi 0000:03:00.0: 0x00000110 | isr_pref
>> [ 2481.344588] iwlwifi 0000:03:00.0: 0x00000000 | wait_event
>> [ 2481.344591] iwlwifi 0000:03:00.0: 0x00000080 | l2p_control
>> [ 2481.344594] iwlwifi 0000:03:00.0: 0x00000020 | l2p_duration
>> [ 2481.344596] iwlwifi 0000:03:00.0: 0x00000000 | l2p_mhvalid
>> [ 2481.344599] iwlwifi 0000:03:00.0: 0x00008000 | l2p_addr_match
>> [ 2481.344602] iwlwifi 0000:03:00.0: 0x00000005 | lmpm_pmg_sel
>> [ 2481.344605] iwlwifi 0000:03:00.0: 0x23021719 | timestamp
>> [ 2481.344608] iwlwifi 0000:03:00.0: 0x00001828 | flow_handler
>> [ 2481.344613] ieee80211 phy2: Hardware restart was requested
>> [ 2481.345296] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
>> [ 2481.345668] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
>>
>>
>> --
>> To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
>> the body of a message to [email protected]
>> More majordomo info at http://vger.kernel.org/majordomo-info.html
On Tue, 2015-09-01 at 00:13 +0000, John Keeler wrote:
> Thanks, using the distro's kernel version 3.19 and drivers remedied
> the problem.
Oh, I just noticed this branch of the thread now. :)
Sorry for cross-emailing and glad to hear it works for you now. :D
--
Luca.
Hi again,
Emmanuel just told me that on 3.13 the monitor mode is not supported.
You can try to disable power saving, by loading the iwlmvm module with
power_scheme=1 (it's a module parameter) and check if you have any
better luck.
If not, try to upgrade your kernel. :) Apparently Ubuntu LTS 14.04 also
provides a 3.19 version of the kernel (from Ubuntu 15.04). Take a look
at the following page:
https://wiki.ubuntu.com/TrustyTahr/ReleaseNotes#Updated_Packages
HTH!
--
Cheers,
Luca.
On Mon, 2015-08-31 at 10:57 +0300, Luca Coelho wrote:
> Hi,
>
> The error shown in the SYSASSERT dump looks strange, I couldn't
> figure
> much out of it.
>
> Could you provide trace-cmd logs, as explained in our debugging wiki
> page[1]? Please include all the switches mentioned in the "Tracing"
> section.
>
> [1]
> https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi/debugging
> #tracing
>
> --
> Cheers,
> Luca.
>
>
> On Sat, 2015-08-29 at 05:20 +0000, John Keeler wrote:
> > Hi,
> > I am having issues with monitor mode with ubuntu 14.04 and the
> > intel
> > 3160
> > chip. I am having similar issues with 3.13 and a 7265 chip on a
> > intel
> > NUC
> > Monitor mode says it takes but it captures no packets
> >
> > and help would be appreciated
> >
> > Thanks
> > John
> >
> > Commands that trigger the crash :
> >
> > sudo ifconfig wlan0 down
> > sudo iwconfig wlan0 mode monitor
> > sudo ifconfig wlan0 up
> >
> >
> > Ubuntu 14.04.3 LTS
> >
> > uname -a:
> > Linux 3.13.0-62-generic #102-Ubuntu SMP Tue Aug 11 14:29:36 UTC
> > 2015
> > x86_64
> > x86_64 x86_64 GNU/Linux
> >
> > lspci -k :
> > 03:00.0 Network controller: Intel Corporation Wireless 3160 (rev
> > 83)
> > Subsystem: Intel Corporation Dual Band Wireless-AC 3160
> > Kernel driver in use: iwlwifi
> >
> >
> >
> >
> > dmesg:
> > [ 2481.330395] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
> > [ 2481.330722] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
> > [ 2481.344124] iwlwifi 0000:03:00.0: Microcode SW error detected.
> > Restarting 0x2000000.
> > [ 2481.344133] iwlwifi 0000:03:00.0: CSR values:
> > [ 2481.344136] iwlwifi 0000:03:00.0: (2nd byte of
> > CSR_INT_COALESCING
> > is
> > CSR_INT_PERIODIC_REG)
> > [ 2481.344143] iwlwifi 0000:03:00.0: CSR_HW_IF_CONFIG_REG:
> > 0X00c89204
> > [ 2481.344148] iwlwifi 0000:03:00.0: CSR_INT_COALESCING:
> > 0X8000ff40
> > [ 2481.344154] iwlwifi 0000:03:00.0: CSR_INT:
> > 0X00000000
> > [ 2481.344160] iwlwifi 0000:03:00.0: CSR_INT_MASK:
> > 0X00000000
> > [ 2481.344165] iwlwifi 0000:03:00.0: CSR_FH_INT_STATUS:
> > 0X00000000
> > [ 2481.344170] iwlwifi 0000:03:00.0: CSR_GPIO_IN:
> > 0X00000000
> > [ 2481.344176] iwlwifi 0000:03:00.0: CSR_RESET:
> > 0X00000000
> > [ 2481.344182] iwlwifi 0000:03:00.0: CSR_GP_CNTRL:
> > 0X080403c5
> > [ 2481.344187] iwlwifi 0000:03:00.0: CSR_HW_REV:
> > 0X00000164
> > [ 2481.344193] iwlwifi 0000:03:00.0: CSR_EEPROM_REG:
> > 0X00000000
> > [ 2481.344198] iwlwifi 0000:03:00.0: CSR_EEPROM_GP:
> > 0X80000000
> > [ 2481.344204] iwlwifi 0000:03:00.0: CSR_OTP_GP_REG:
> > 0X803a0000
> > [ 2481.344209] iwlwifi 0000:03:00.0: CSR_GIO_REG:
> > 0X00080044
> > [ 2481.344215] iwlwifi 0000:03:00.0: CSR_GP_UCODE_REG:
> > 0X00000000
> > [ 2481.344220] iwlwifi 0000:03:00.0: CSR_GP_DRIVER_REG:
> > 0X00000000
> > [ 2481.344225] iwlwifi 0000:03:00.0: CSR_UCODE_DRV_GP1:
> > 0X00000000
> > [ 2481.344231] iwlwifi 0000:03:00.0: CSR_UCODE_DRV_GP2:
> > 0X00000000
> > [ 2481.344236] iwlwifi 0000:03:00.0: CSR_LED_REG:
> > 0X00000060
> > [ 2481.344242] iwlwifi 0000:03:00.0: CSR_DRAM_INT_TBL_REG:
> > 0X881f6fb6
> > [ 2481.344247] iwlwifi 0000:03:00.0: CSR_GIO_CHICKEN_BITS:
> > 0X27800200
> > [ 2481.344253] iwlwifi 0000:03:00.0: CSR_ANA_PLL_CFG:
> > 0Xd55555d5
> > [ 2481.344258] iwlwifi 0000:03:00.0: CSR_HW_REV_WA_REG:
> > 0X0001001a
> > [ 2481.344263] iwlwifi 0000:03:00.0: CSR_DBG_HPET_MEM_REG:
> > 0Xffff0000
> > [ 2481.344267] iwlwifi 0000:03:00.0: FH register values:
> > [ 2481.344281] iwlwifi 0000:03:00.0:
> > FH_RSCSR_CHNL0_STTS_WPTR_REG:
> > 0X21084000
> > [ 2481.344295] iwlwifi 0000:03:00.0:
> > FH_RSCSR_CHNL0_RBDCB_BASE_REG:
> > 0X01f5c740
> > [ 2481.344309] iwlwifi 0000:03:00.0:
> > FH_RSCSR_CHNL0_WPTR:
> > 0X00000018
> > [ 2481.344323] iwlwifi 0000:03:00.0:
> > FH_MEM_RCSR_CHNL0_CONFIG_REG:
> > 0X80801114
> > [ 2481.344337] iwlwifi 0000:03:00.0:
> > FH_MEM_RSSR_SHARED_CTRL_REG:
> > 0X000000fc
> > [ 2481.344351] iwlwifi 0000:03:00.0:
> > FH_MEM_RSSR_RX_STATUS_REG:
> > 0X07030000
> > [ 2481.344365] iwlwifi 0000:03:00.0:
> > FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV:
> > 0X00000000
> > [ 2481.344379] iwlwifi 0000:03:00.0:
> > FH_TSSR_TX_STATUS_REG:
> > 0X07ff0001
> > [ 2481.344394] iwlwifi 0000:03:00.0:
> > FH_TSSR_TX_ERROR_REG:
> > 0X00000000
> > [ 2481.344507] iwlwifi 0000:03:00.0: Start IWL Error Log Dump:
> > [ 2481.344511] iwlwifi 0000:03:00.0: Status: 0x00000000, count: 6
> > [ 2481.344514] iwlwifi 0000:03:00.0: Loaded firmware version:
> > 22.24.8.0
> > [ 2481.344518] iwlwifi 0000:03:00.0: 0x00000103 |
> > ADVANCED_SYSASSERT
> >
> > [ 2481.344521] iwlwifi 0000:03:00.0: 0x000002F0 | uPc
> > [ 2481.344524] iwlwifi 0000:03:00.0: 0x00000000 | branchlink1
> > [ 2481.344527] iwlwifi 0000:03:00.0: 0x00000BEA | branchlink2
> > [ 2481.344529] iwlwifi 0000:03:00.0: 0x00014218 | interruptlink1
> > [ 2481.344532] iwlwifi 0000:03:00.0: 0x0029E0D2 | interruptlink2
> > [ 2481.344535] iwlwifi 0000:03:00.0: 0xDEADBEEF | data1
> > [ 2481.344538] iwlwifi 0000:03:00.0: 0xDEADBEEF | data2
> > [ 2481.344541] iwlwifi 0000:03:00.0: 0xDEADBEEF | data3
> > [ 2481.344543] iwlwifi 0000:03:00.0: 0x003FE7E9 | beacon time
> > [ 2481.344546] iwlwifi 0000:03:00.0: 0x00001816 | tsf low
> > [ 2481.344549] iwlwifi 0000:03:00.0: 0x00000000 | tsf hi
> > [ 2481.344552] iwlwifi 0000:03:00.0: 0x00000000 | time gp1
> > [ 2481.344555] iwlwifi 0000:03:00.0: 0x00001816 | time gp2
> > [ 2481.344557] iwlwifi 0000:03:00.0: 0x00000000 | time gp3
> > [ 2481.344560] iwlwifi 0000:03:00.0: 0x00041618 | uCode version
> > [ 2481.344563] iwlwifi 0000:03:00.0: 0x00000164 | hw version
> > [ 2481.344566] iwlwifi 0000:03:00.0: 0x00C89204 | board version
> > [ 2481.344569] iwlwifi 0000:03:00.0: 0x091C002C | hcmd
> > [ 2481.344571] iwlwifi 0000:03:00.0: 0x00022000 | isr0
> > [ 2481.344574] iwlwifi 0000:03:00.0: 0x00000000 | isr1
> > [ 2481.344577] iwlwifi 0000:03:00.0: 0x00000002 | isr2
> > [ 2481.344580] iwlwifi 0000:03:00.0: 0x0040DCC0 | isr3
> > [ 2481.344582] iwlwifi 0000:03:00.0: 0x00000000 | isr4
> > [ 2481.344585] iwlwifi 0000:03:00.0: 0x00000110 | isr_pref
> > [ 2481.344588] iwlwifi 0000:03:00.0: 0x00000000 | wait_event
> > [ 2481.344591] iwlwifi 0000:03:00.0: 0x00000080 | l2p_control
> > [ 2481.344594] iwlwifi 0000:03:00.0: 0x00000020 | l2p_duration
> > [ 2481.344596] iwlwifi 0000:03:00.0: 0x00000000 | l2p_mhvalid
> > [ 2481.344599] iwlwifi 0000:03:00.0: 0x00008000 | l2p_addr_match
> > [ 2481.344602] iwlwifi 0000:03:00.0: 0x00000005 | lmpm_pmg_sel
> > [ 2481.344605] iwlwifi 0000:03:00.0: 0x23021719 | timestamp
> > [ 2481.344608] iwlwifi 0000:03:00.0: 0x00001828 | flow_handler
> > [ 2481.344613] ieee80211 phy2: Hardware restart was requested
> > [ 2481.345296] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
> > [ 2481.345668] iwlwifi 0000:03:00.0: L1 Disabled - LTR Enabled
> >
> >
> > --
> > To unsubscribe from this list: send the line "unsubscribe linux
> > -wireless" in
> > the body of a message to [email protected]
Thanks, using the distro's kernel version 3.19 and drivers remedied the problem.