I can confirm this behavior on 4.13 -> 4.15rc4 with Intel 9260NGW.
3b:00.0 Network controller: Intel Corporation Device 2526 (rev 29) Subsystem: Intel Corporation Device 0014 Flags: bus master, fast devsel, latency 0, IRQ 17 Memory at dd200000 (64-bit, non-prefetchable) [size=16K] Capabilities: [c8] Power Management version 3 Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [40] Express Endpoint, MSI 00 Capabilities: [80] MSI-X: Enable+ Count=16 Masked- Capabilities: [100] Advanced Error Reporting Capabilities: [14c] Latency Tolerance Reporting Capabilities: [154] L1 PM Substates Kernel driver in use: iwlwifi Kernel modules: iwlwifi
Only happens when the adapter is disconnected. It is functional after a reconnect.
uname -r 4.15.0-041500rc4-generic
➜ ~ dmesg | grep -P 'firmware|iwlwifi|wlp59s0' [ 2.197645] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_01.bin (v1.1) [ 18.280244] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 [ 18.282836] Bluetooth: hci0: Found device firmware: intel/ibt-18-16-1.sfi [ 18.304357] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 18.313635] iwlwifi 0000:3b:00.0: enabling device (0000 -> 0002) [ 18.346079] iwlwifi 0000:3b:00.0: loaded firmware version 34.0.0 op_mode iwlmvm [ 18.368702] iwlwifi 0000:3b:00.0: Detected Intel(R) Dual Band Wireless AC 9260, REV=0x324 [ 18.423757] iwlwifi 0000:3b:00.0: base HW address: <redacted> [ 18.516593] iwlwifi 0000:3b:00.0 wlp59s0: renamed from wlan0 [ 19.474561] Bluetooth: hci0: Waiting for firmware download to complete [ 21.961162] IPv6: ADDRCONF(NETDEV_UP): wlp59s0: link is not ready [ 22.162515] IPv6: ADDRCONF(NETDEV_UP): wlp59s0: link is not ready [ 22.376361] IPv6: ADDRCONF(NETDEV_UP): wlp59s0: link is not ready [ 22.550022] IPv6: ADDRCONF(NETDEV_UP): wlp59s0: link is not ready [ 182.737439] IPv6: ADDRCONF(NETDEV_UP): wlp59s0: link is not ready [ 182.814300] wlp59s0: authenticate with <redacted> [ 182.823878] wlp59s0: send auth to <redacted> (try 1/3) [ 182.862803] wlp59s0: authenticated [ 182.866749] wlp59s0: associate with <redacted> (try 1/3) [ 182.869577] wlp59s0: RX AssocResp from <redacted> (capab=0x511 status=0 aid=34) [ 182.871828] wlp59s0: associated [ 182.979380] IPv6: ADDRCONF(NETDEV_CHANGE): wlp59s0: link becomes ready [ 588.512073] wlp59s0: deauthenticating from <redacted> by local choice (Reason: 3=DEAUTH_LEAVING) [ 588.522598] wlp59s0: failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-22) [ 595.913221] IPv6: ADDRCONF(NETDEV_UP): wlp59s0: link is not ready [ 596.006391] IPv6: ADDRCONF(NETDEV_UP): wlp59s0: link is not ready [ 599.531660] IPv6: ADDRCONF(NETDEV_UP): wlp59s0: link is not ready [ 599.591620] wlp59s0: authenticate with <redacted> [ 599.598771] wlp59s0: send auth to <redacted> (try 1/3) [ 599.637989] wlp59s0: authenticated [ 599.640025] wlp59s0: associate with <redacted> (try 1/3) [ 599.643170] wlp59s0: RX AssocResp from <redacted> (capab=0x511 status=0 aid=35) [ 599.645843] wlp59s0: associated [ 599.718402] IPv6: ADDRCONF(NETDEV_CHANGE): wlp59s0: link becomes ready
I can confirm this behavior on 4.13 -> 4.15rc4 with Intel 9260NGW.
3b:00.0 Network controller: Intel Corporation Device 2526 (rev 29)
Subsystem: Intel Corporation Device 0014
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at dd200000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [c8] Power Management version 3
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [40] Express Endpoint, MSI 00
Capabilities: [80] MSI-X: Enable+ Count=16 Masked-
Capabilities: [100] Advanced Error Reporting
Capabilities: [14c] Latency Tolerance Reporting
Capabilities: [154] L1 PM Substates
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
Only happens when the adapter is disconnected. It is functional after a reconnect.
uname -r 041500rc4- generic
4.15.0-
➜ ~ dmesg | grep -P 'firmware| iwlwifi| wlp59s0' dmc_ver1_ 01.bin (v1.1) 18-16-1. sfi NETDEV_ UP): wlp59s0: link is not ready NETDEV_ UP): wlp59s0: link is not ready NETDEV_ UP): wlp59s0: link is not ready NETDEV_ UP): wlp59s0: link is not ready NETDEV_ UP): wlp59s0: link is not ready NETDEV_ CHANGE) : wlp59s0: link becomes ready NETDEV_ UP): wlp59s0: link is not ready NETDEV_ UP): wlp59s0: link is not ready NETDEV_ UP): wlp59s0: link is not ready NETDEV_ CHANGE) : wlp59s0: link becomes ready
[ 2.197645] [drm] Finished loading DMC firmware i915/kbl_
[ 18.280244] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[ 18.282836] Bluetooth: hci0: Found device firmware: intel/ibt-
[ 18.304357] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 18.313635] iwlwifi 0000:3b:00.0: enabling device (0000 -> 0002)
[ 18.346079] iwlwifi 0000:3b:00.0: loaded firmware version 34.0.0 op_mode iwlmvm
[ 18.368702] iwlwifi 0000:3b:00.0: Detected Intel(R) Dual Band Wireless AC 9260, REV=0x324
[ 18.423757] iwlwifi 0000:3b:00.0: base HW address: <redacted>
[ 18.516593] iwlwifi 0000:3b:00.0 wlp59s0: renamed from wlan0
[ 19.474561] Bluetooth: hci0: Waiting for firmware download to complete
[ 21.961162] IPv6: ADDRCONF(
[ 22.162515] IPv6: ADDRCONF(
[ 22.376361] IPv6: ADDRCONF(
[ 22.550022] IPv6: ADDRCONF(
[ 182.737439] IPv6: ADDRCONF(
[ 182.814300] wlp59s0: authenticate with <redacted>
[ 182.823878] wlp59s0: send auth to <redacted> (try 1/3)
[ 182.862803] wlp59s0: authenticated
[ 182.866749] wlp59s0: associate with <redacted> (try 1/3)
[ 182.869577] wlp59s0: RX AssocResp from <redacted> (capab=0x511 status=0 aid=34)
[ 182.871828] wlp59s0: associated
[ 182.979380] IPv6: ADDRCONF(
[ 588.512073] wlp59s0: deauthenticating from <redacted> by local choice (Reason: 3=DEAUTH_LEAVING)
[ 588.522598] wlp59s0: failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-22)
[ 595.913221] IPv6: ADDRCONF(
[ 596.006391] IPv6: ADDRCONF(
[ 599.531660] IPv6: ADDRCONF(
[ 599.591620] wlp59s0: authenticate with <redacted>
[ 599.598771] wlp59s0: send auth to <redacted> (try 1/3)
[ 599.637989] wlp59s0: authenticated
[ 599.640025] wlp59s0: associate with <redacted> (try 1/3)
[ 599.643170] wlp59s0: RX AssocResp from <redacted> (capab=0x511 status=0 aid=35)
[ 599.645843] wlp59s0: associated
[ 599.718402] IPv6: ADDRCONF(