Bug 195945

Summary:	iwlwifi: ASSERT 90A since Bios upgraded to 1.4.17 - Dell XPS 13
Product:	Drivers	Reporter:	s.illes79 (s.illes79)
Component:	network-wireless	Assignee:	DO NOT USE - assign "network-wireless-intel" component instead (linuxwifi)
Status:	CLOSED CODE_FIX
Severity:	normal	CC:	kai.heng.feng
Priority:	P1
Hardware:	All
OS:	Linux
Kernel Version:	4.12.0-041200rc3	Subsystem:
Regression:	No	Bisected commit-id:

Description s.illes79@gmail.com 2017-05-31 12:02:20 UTC

Since I updated the BIOS from 1.4.13 to 1.4.17 I'm getting errors in logs:

May 30 22:24:32 XPS13 systemd[1]: Started Run anacron jobs at resume.
May 30 22:24:32 XPS13 NetworkManager[931]: <info>  [1496179472.1989] manager: wake requested (sleeping: yes  enabled: yes)
May 30 22:24:32 XPS13 org.gnome.Shell.desktop[1300]: Window manager warning: Failed to set power save mode for output eDP-1: Permission denied
May 30 22:24:32 XPS13 NetworkManager[931]: <info>  [1496179472.1989] manager: waking up...
May 30 22:24:32 XPS13 NetworkManager[931]: <info>  [1496179472.1990] device (wlp58s0): state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
May 30 22:24:32 XPS13 kernel: [  727.732579] IPv6: ADDRCONF(NETDEV_UP): wlp58s0: link is not ready
May 30 22:24:32 XPS13 kernel: [  727.734900] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
May 30 22:24:32 XPS13 kernel: [  727.735576] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
May 30 22:24:32 XPS13 kernel: [  727.865599] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
May 30 22:24:32 XPS13 kernel: [  727.865934] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
May 30 22:24:32 XPS13 kernel: [  727.929036] iwlwifi 0000:3a:00.0: Microcode SW error detected.  Restarting 0x82000000.
May 30 22:24:32 XPS13 kernel: [  727.929243] iwlwifi 0000:3a:00.0: Start IWL Error Log Dump:
May 30 22:24:32 XPS13 kernel: [  727.929246] iwlwifi 0000:3a:00.0: Status: 0x00000000, count: 6
May 30 22:24:32 XPS13 kernel: [  727.929249] iwlwifi 0000:3a:00.0: Loaded firmware version: 21.302800.0
May 30 22:24:32 XPS13 kernel: [  727.929252] iwlwifi 0000:3a:00.0: 0x0000090A | ADVANCED_SYSASSERT          
May 30 22:24:32 XPS13 kernel: [  727.929255] iwlwifi 0000:3a:00.0: 0x000002F2 | trm_hw_status0
May 30 22:24:32 XPS13 kernel: [  727.929257] iwlwifi 0000:3a:00.0: 0x00000000 | trm_hw_status1
May 30 22:24:32 XPS13 kernel: [  727.929260] iwlwifi 0000:3a:00.0: 0x00000BD8 | branchlink2
May 30 22:24:32 XPS13 kernel: [  727.929270] iwlwifi 0000:3a:00.0: 0x00026AC4 | interruptlink1
May 30 22:24:32 XPS13 kernel: [  727.929273] iwlwifi 0000:3a:00.0: 0x00000000 | interruptlink2
May 30 22:24:32 XPS13 kernel: [  727.929275] iwlwifi 0000:3a:00.0: 0x000000FF | data1
May 30 22:24:32 XPS13 kernel: [  727.929278] iwlwifi 0000:3a:00.0: 0x00030624 | data2
May 30 22:24:32 XPS13 kernel: [  727.929281] iwlwifi 0000:3a:00.0: 0xDEADBEEF | data3
May 30 22:24:32 XPS13 kernel: [  727.929284] iwlwifi 0000:3a:00.0: 0x003FE3E4 | beacon time
May 30 22:24:32 XPS13 kernel: [  727.929287] iwlwifi 0000:3a:00.0: 0x00001C1B | tsf low
May 30 22:24:32 XPS13 kernel: [  727.929289] iwlwifi 0000:3a:00.0: 0x00000000 | tsf hi
May 30 22:24:32 XPS13 kernel: [  727.929292] iwlwifi 0000:3a:00.0: 0x00000000 | time gp1
May 30 22:24:32 XPS13 kernel: [  727.929295] iwlwifi 0000:3a:00.0: 0x00001C1C | time gp2
May 30 22:24:32 XPS13 kernel: [  727.929298] iwlwifi 0000:3a:00.0: 0x00000000 | uCode revision type
May 30 22:24:32 XPS13 kernel: [  727.929301] iwlwifi 0000:3a:00.0: 0x00000015 | uCode version major
May 30 22:24:32 XPS13 kernel: [  727.929310] iwlwifi 0000:3a:00.0: 0x00049ED0 | uCode version minor
May 30 22:24:32 XPS13 kernel: [  727.929313] iwlwifi 0000:3a:00.0: 0x00000201 | hw version
May 30 22:24:32 XPS13 kernel: [  727.929315] iwlwifi 0000:3a:00.0: 0x00489008 | board version
May 30 22:24:32 XPS13 kernel: [  727.929318] iwlwifi 0000:3a:00.0: 0x0913016A | hcmd
May 30 22:24:32 XPS13 kernel: [  727.929321] iwlwifi 0000:3a:00.0: 0x02222000 | isr0
May 30 22:24:32 XPS13 kernel: [  727.929324] iwlwifi 0000:3a:00.0: 0x00000000 | isr1
May 30 22:24:32 XPS13 kernel: [  727.929326] iwlwifi 0000:3a:00.0: 0x28001802 | isr2
May 30 22:24:32 XPS13 kernel: [  727.929329] iwlwifi 0000:3a:00.0: 0x00400082 | isr3
May 30 22:24:32 XPS13 kernel: [  727.929332] iwlwifi 0000:3a:00.0: 0x00000000 | isr4
May 30 22:24:32 XPS13 kernel: [  727.929334] iwlwifi 0000:3a:00.0: 0x10100112 | last cmd Id
May 30 22:24:32 XPS13 kernel: [  727.929336] iwlwifi 0000:3a:00.0: 0x00000000 | wait_event
May 30 22:24:32 XPS13 kernel: [  727.929338] iwlwifi 0000:3a:00.0: 0x00006E55 | l2p_control
May 30 22:24:32 XPS13 kernel: [  727.929340] iwlwifi 0000:3a:00.0: 0x00001420 | l2p_duration
May 30 22:24:32 XPS13 kernel: [  727.929343] iwlwifi 0000:3a:00.0: 0x00000000 | l2p_mhvalid
May 30 22:24:32 XPS13 kernel: [  727.929352] iwlwifi 0000:3a:00.0: 0x00000000 | l2p_addr_match
May 30 22:24:32 XPS13 kernel: [  727.929354] iwlwifi 0000:3a:00.0: 0x0000000D | lmpm_pmg_sel
May 30 22:24:32 XPS13 kernel: [  727.929357] iwlwifi 0000:3a:00.0: 0x09031905 | timestamp
May 30 22:24:32 XPS13 kernel: [  727.929360] iwlwifi 0000:3a:00.0: 0x00001020 | flow_handler
May 30 22:24:32 XPS13 kernel: [  727.929459] iwlwifi 0000:3a:00.0: Start IWL Error Log Dump:
May 30 22:24:32 XPS13 kernel: [  727.929462] iwlwifi 0000:3a:00.0: Status: 0x00000000, count: 7
May 30 22:24:32 XPS13 kernel: [  727.929465] iwlwifi 0000:3a:00.0: 0x00000070 | ADVANCED_SYSASSERT
May 30 22:24:32 XPS13 kernel: [  727.929467] iwlwifi 0000:3a:00.0: 0x00000000 | umac branchlink1
May 30 22:24:32 XPS13 kernel: [  727.929469] iwlwifi 0000:3a:00.0: 0xC008113A | umac branchlink2
May 30 22:24:32 XPS13 kernel: [  727.929471] iwlwifi 0000:3a:00.0: 0xC0080894 | umac interruptlink1
May 30 22:24:32 XPS13 kernel: [  727.929480] iwlwifi 0000:3a:00.0: 0xC008286E | umac interruptlink2
May 30 22:24:32 XPS13 kernel: [  727.929482] iwlwifi 0000:3a:00.0: 0x00000800 | umac data1
May 30 22:24:32 XPS13 kernel: [  727.929485] iwlwifi 0000:3a:00.0: 0xC008286E | umac data2
May 30 22:24:32 XPS13 kernel: [  727.929487] iwlwifi 0000:3a:00.0: 0xDEADBEEF | umac data3
May 30 22:24:32 XPS13 kernel: [  727.929490] iwlwifi 0000:3a:00.0: 0x00000015 | umac major
May 30 22:24:32 XPS13 kernel: [  727.929493] iwlwifi 0000:3a:00.0: 0x00049ED0 | umac minor
May 30 22:24:32 XPS13 kernel: [  727.929496] iwlwifi 0000:3a:00.0: 0xC0886E50 | frame pointer
May 30 22:24:32 XPS13 kernel: [  727.929499] iwlwifi 0000:3a:00.0: 0xC0886E50 | stack pointer
May 30 22:24:32 XPS13 kernel: [  727.929501] iwlwifi 0000:3a:00.0: 0x0913016A | last host cmd
May 30 22:24:32 XPS13 kernel: [  727.929504] iwlwifi 0000:3a:00.0: 0x00000000 | isr status reg
May 30 22:24:32 XPS13 kernel: [  727.929509] ieee80211 phy0: Hardware restart was requested
May 30 22:24:32 XPS13 kernel: [  727.929527] iwlwifi 0000:3a:00.0: HCMD_ACTIVE already clear for command PHY_CONFIGURATION_CMD
May 30 22:24:32 XPS13 kernel: [  727.929552] iwlwifi 0000:3a:00.0: FW error in SYNC CMD PHY_CONFIGURATION_CMD
May 30 22:24:32 XPS13 kernel: [  727.929558] CPU: 1 PID: 931 Comm: NetworkManager Not tainted 4.12.0-041200rc3-generic #201705282131
May 30 22:24:32 XPS13 kernel: [  727.929559] Hardware name: Dell Inc. XPS 13 9350/07TYC2, BIOS 1.4.17 05/10/2017
May 30 22:24:32 XPS13 kernel: [  727.929560] Call Trace:
May 30 22:24:32 XPS13 kernel: [  727.929566]  dump_stack+0x63/0x8d
May 30 22:24:32 XPS13 kernel: [  727.929577]  iwl_trans_pcie_send_hcmd+0x459/0x550 [iwlwifi]
May 30 22:24:32 XPS13 kernel: [  727.929588]  ? wake_atomic_t_function+0x60/0x60
May 30 22:24:32 XPS13 kernel: [  727.929596]  iwl_trans_send_cmd+0x59/0xa0 [iwlwifi]
May 30 22:24:32 XPS13 kernel: [  727.929605]  iwl_mvm_send_cmd+0x32/0x90 [iwlmvm]
May 30 22:24:32 XPS13 kernel: [  727.929612]  iwl_mvm_send_cmd_pdu+0x58/0x80 [iwlmvm]
May 30 22:24:32 XPS13 kernel: [  727.929618]  iwl_send_phy_cfg_cmd+0xcb/0x120 [iwlmvm]
May 30 22:24:32 XPS13 kernel: [  727.929631]  ? iwl_send_phy_cfg_cmd+0xcb/0x120 [iwlmvm]
May 30 22:24:32 XPS13 kernel: [  727.929637]  iwl_mvm_up+0x725/0xe40 [iwlmvm]
May 30 22:24:32 XPS13 kernel: [  727.929654]  ? ___cfg80211_scan_done+0xf3/0x1b0 [cfg80211]
May 30 22:24:32 XPS13 kernel: [  727.929657]  ? kfree+0x14a/0x160
May 30 22:24:32 XPS13 kernel: [  727.929659]  ? skb_dequeue+0x59/0x70
May 30 22:24:32 XPS13 kernel: [  727.929673]  __iwl_mvm_mac_start+0x2e3/0x370 [iwlmvm]
May 30 22:24:32 XPS13 kernel: [  727.929679]  ? __iwl_mvm_mac_start+0x2e3/0x370 [iwlmvm]
May 30 22:24:32 XPS13 kernel: [  727.929685]  iwl_mvm_mac_start+0x4a/0x120 [iwlmvm]
May 30 22:24:32 XPS13 kernel: [  727.929688]  ? inetdev_event+0x47/0x4c0
May 30 22:24:32 XPS13 kernel: [  727.929704]  drv_start+0x44/0xf0 [mac80211]
May 30 22:24:32 XPS13 kernel: [  727.929727]  ieee80211_do_open+0x2cc/0x880 [mac80211]
May 30 22:24:32 XPS13 kernel: [  727.929741]  ieee80211_open+0x52/0x60 [mac80211]
May 30 22:24:32 XPS13 kernel: [  727.929744]  __dev_open+0xc6/0x140
May 30 22:24:32 XPS13 kernel: [  727.929745]  ? _raw_spin_unlock_bh+0x1e/0x20
May 30 22:24:32 XPS13 kernel: [  727.929755]  __dev_change_flags+0x9d/0x160
May 30 22:24:32 XPS13 kernel: [  727.929757]  dev_change_flags+0x29/0x60
May 30 22:24:32 XPS13 kernel: [  727.929763]  do_setlink+0x32e/0xca0
May 30 22:24:32 XPS13 kernel: [  727.929771]  ? __nla_put+0x20/0x30
May 30 22:24:32 XPS13 kernel: [  727.929773]  ? _raw_read_unlock_bh+0x20/0x30
May 30 22:24:32 XPS13 kernel: [  727.929778]  ? inet6_fill_ifla6_attrs+0x4a4/0x4c0
May 30 22:24:32 XPS13 kernel: [  727.929781]  ? inet6_fill_link_af+0x1a/0x30
May 30 22:24:32 XPS13 kernel: [  727.929783]  ? rtnl_fill_ifinfo+0xb17/0xfd0
May 30 22:24:32 XPS13 kernel: [  727.929786]  ? nla_parse+0x35/0x140
May 30 22:24:32 XPS13 kernel: [  727.929795]  rtnl_newlink+0x7d3/0x900
May 30 22:24:32 XPS13 kernel: [  727.929798]  ? __netlink_sendskb+0x3e/0x60
May 30 22:24:32 XPS13 kernel: [  727.929802]  ? security_capset+0x20/0x80
May 30 22:24:32 XPS13 kernel: [  727.929804]  ? ns_capable_common+0x68/0x80
May 30 22:24:32 XPS13 kernel: [  727.929806]  ? ns_capable+0x13/0x20
May 30 22:24:32 XPS13 kernel: [  727.929808]  rtnetlink_rcv_msg+0xee/0x220
May 30 22:24:32 XPS13 kernel: [  727.929810]  ? rtnl_newlink+0x900/0x900
May 30 22:24:32 XPS13 kernel: [  727.929813]  netlink_rcv_skb+0xe7/0x120
May 30 22:24:32 XPS13 kernel: [  727.929815]  rtnetlink_rcv+0x28/0x30
May 30 22:24:32 XPS13 kernel: [  727.929817]  netlink_unicast+0x18c/0x220
May 30 22:24:32 XPS13 kernel: [  727.929819]  netlink_sendmsg+0x2ba/0x3b0
May 30 22:24:32 XPS13 kernel: [  727.929822]  sock_sendmsg+0x38/0x50
May 30 22:24:32 XPS13 kernel: [  727.929823]  ___sys_sendmsg+0x2d7/0x2f0
May 30 22:24:32 XPS13 kernel: [  727.929827]  ? lockref_put_or_lock+0x5e/0x90
May 30 22:24:32 XPS13 kernel: [  727.929829]  ? dput+0x162/0x1f0
May 30 22:24:32 XPS13 kernel: [  727.929837]  ? mntput+0x24/0x40
May 30 22:24:32 XPS13 kernel: [  727.929839]  __sys_sendmsg+0x54/0x90
May 30 22:24:32 XPS13 kernel: [  727.929841]  ? __sys_sendmsg+0x54/0x90
May 30 22:24:32 XPS13 kernel: [  727.929843]  SyS_sendmsg+0x12/0x20
May 30 22:24:32 XPS13 kernel: [  727.929845]  entry_SYSCALL_64_fastpath+0x1e/0xa9
May 30 22:24:32 XPS13 kernel: [  727.929847] RIP: 0033:0x7f21c0f5d460
May 30 22:24:32 XPS13 kernel: [  727.929848] RSP: 002b:00007ffed7c3a310 EFLAGS: 00000293 ORIG_RAX: 000000000000002e
May 30 22:24:32 XPS13 kernel: [  727.929850] RAX: ffffffffffffffda RBX: 000055d20cd0c0a0 RCX: 00007f21c0f5d460
May 30 22:24:32 XPS13 kernel: [  727.929851] RDX: 0000000000000000 RSI: 00007ffed7c3a370 RDI: 000000000000000c
May 30 22:24:32 XPS13 kernel: [  727.929852] RBP: 00007ffed7c3a7d0 R08: 0000000000000000 R09: 0000000000000000
May 30 22:24:32 XPS13 kernel: [  727.929853] R10: 000055d20d6c0980 R11: 0000000000000293 R12: 0000000000000000
May 30 22:24:32 XPS13 kernel: [  727.929854] R13: 000055d20ca92031 R14: 0000000000000000 R15: 0000000000000001

Dell XPS 13 9350 Developer edition.

Comment 1 Emmanuel Grumbach 2017-05-31 18:17:02 UTC

Can you please upgrade your firmware to -27.ucode?

Thanks

Comment 2 s.illes79@gmail.com 2017-05-31 20:05:59 UTC

[ 8.977498] iwlwifi 0000:3a:00.0: Direct firmware load for iwlwifi-8000C-30.ucode failed with error -2
[ 8.977727] iwlwifi 0000:3a:00.0: Direct firmware load for iwlwifi-8000C-29.ucode failed with error -2
[ 8.977741] iwlwifi 0000:3a:00.0: Direct firmware load for iwlwifi-8000C-28.ucode failed with error -2
[ 8.982624] iwlwifi 0000:3a:00.0: capa flags index 3 larger than supported by driver
[ 8.983191] iwlwifi 0000:3a:00.0: loaded firmware version 27.526902.0 op_mode iwlmvm

Comment 3 Emmanuel Grumbach 2017-05-31 20:37:57 UTC

Yes, you are now running a much more recent version of the firmware. Let us know how it goes.

Comment 4 s.illes79@gmail.com 2017-06-01 08:00:36 UTC

getting theses in the logs:
[  170.987457] iwlwifi 0000:3a:00.0: Failed to find station
[  170.987474] wlp58s0: failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-22)

Comment 5 Emmanuel Grumbach 2017-06-01 08:19:02 UTC

known benign issue, please ignore. Let's focus on the firmware crash you had.
Do you still have it?

Comment 6 s.illes79@gmail.com 2017-06-01 10:33:19 UTC

haven't seen the firmware crash so far 

wifi is a bit instable: 
--- 192.168.1.1 ping statistics ---
7806 packets transmitted, 7652 received, 1% packet loss, time 7839167ms
rtt min/avg/max/mdev = 0.474/7.725/646.802/23.187 ms

every min:
[ 7997.208795] iwlwifi 0000:3a:00.0: set key failed
[ 8067.689887] iwlwifi 0000:3a:00.0: set key failed
[ 8156.792572] iwlwifi 0000:3a:00.0: set key fail

Comment 7 Emmanuel Grumbach 2017-06-01 10:34:52 UTC

all right.
I'll close that one and you can open another ticket for the instabilities / ping loss / set key failed print.

Comment 8 s.illes79@gmail.com 2017-06-12 16:10:51 UTC

hi, I just got this again with 4.10.0-22-generic and latest firmware:

[88180.605797] IPv6: ADDRCONF(NETDEV_UP): wlp58s0: link is not ready
[88180.784432] wlp58s0: authenticate with e4:f4:c6:13:3c:92
[88180.791663] wlp58s0: send auth to e4:f4:c6:13:3c:92 (try 1/3)
[88180.796278] wlp58s0: authenticated
[88180.797538] wlp58s0: associate with e4:f4:c6:13:3c:92 (try 1/3)
[88180.798520] wlp58s0: RX AssocResp from e4:f4:c6:13:3c:92 (capab=0x1011 status=0 aid=14)
[88180.807074] wlp58s0: associated
[88180.807169] IPv6: ADDRCONF(NETDEV_CHANGE): wlp58s0: link becomes ready
[88180.879516] wlp58s0: Limiting TX power to 30 (30 - 0) dBm as advertised by e4:f4:c6:13:3c:92
[95173.297235] wlp58s0: cannot understand ECSA IE operating class 8, disconnecting
[95175.333299] iwlwifi 0000:3a:00.0: fail to flush all tx fifo queues Q 0
[95175.333302] iwlwifi 0000:3a:00.0: Current SW read_ptr 34 write_ptr 35
[95175.333338] iwl data: 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[95175.333351] iwlwifi 0000:3a:00.0: FH TRBs(0) = 0x800030a1
[95175.333364] iwlwifi 0000:3a:00.0: FH TRBs(1) = 0xc01100d4
[95175.333377] iwlwifi 0000:3a:00.0: FH TRBs(2) = 0xad9bc2e3
[95175.333389] iwlwifi 0000:3a:00.0: FH TRBs(3) = 0x80300022
[95175.333402] iwlwifi 0000:3a:00.0: FH TRBs(4) = 0x7353f9c6
[95175.333415] iwlwifi 0000:3a:00.0: FH TRBs(5) = 0x1626100d
[95175.333427] iwlwifi 0000:3a:00.0: FH TRBs(6) = 0xf6b0b162
[95175.333440] iwlwifi 0000:3a:00.0: FH TRBs(7) = 0x0070905e
[95175.333495] iwlwifi 0000:3a:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [34,35]
[95175.333550] iwlwifi 0000:3a:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0]
[95175.333604] iwlwifi 0000:3a:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [93,93]
[95175.333659] iwlwifi 0000:3a:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [162,162]
[95175.333713] iwlwifi 0000:3a:00.0: Q 4 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.333768] iwlwifi 0000:3a:00.0: Q 5 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.333822] iwlwifi 0000:3a:00.0: Q 6 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.333876] iwlwifi 0000:3a:00.0: Q 7 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.333931] iwlwifi 0000:3a:00.0: Q 8 is active and mapped to fifo 3 ra_tid 0x0000 [0,0]
[95175.333985] iwlwifi 0000:3a:00.0: Q 9 is active and mapped to fifo 7 ra_tid 0x0000 [95,95]
[95175.334040] iwlwifi 0000:3a:00.0: Q 10 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.334094] iwlwifi 0000:3a:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.334149] iwlwifi 0000:3a:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.334203] iwlwifi 0000:3a:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.334258] iwlwifi 0000:3a:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.334314] iwlwifi 0000:3a:00.0: Q 15 is active and mapped to fifo 5 ra_tid 0x0000 [0,0]
[95175.334380] iwlwifi 0000:3a:00.0: Q 16 is active and mapped to fifo 1 ra_tid 0x0000 [213,213]
[95175.334435] iwlwifi 0000:3a:00.0: Q 17 is inactive and mapped to fifo 3 ra_tid 0x0000 [150,150]
[95175.334490] iwlwifi 0000:3a:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.334546] iwlwifi 0000:3a:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.334600] iwlwifi 0000:3a:00.0: Q 20 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.334655] iwlwifi 0000:3a:00.0: Q 21 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.334710] iwlwifi 0000:3a:00.0: Q 22 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.334766] iwlwifi 0000:3a:00.0: Q 23 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.334820] iwlwifi 0000:3a:00.0: Q 24 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.334875] iwlwifi 0000:3a:00.0: Q 25 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.334930] iwlwifi 0000:3a:00.0: Q 26 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.334986] iwlwifi 0000:3a:00.0: Q 27 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.335041] iwlwifi 0000:3a:00.0: Q 28 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.335096] iwlwifi 0000:3a:00.0: Q 29 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95175.335150] iwlwifi 0000:3a:00.0: Q 30 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.361852] iwlwifi 0000:3a:00.0: fail to flush all tx fifo queues Q 0
[95177.361865] iwlwifi 0000:3a:00.0: Current SW read_ptr 34 write_ptr 35
[95177.361909] iwl data: 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[95177.361938] iwlwifi 0000:3a:00.0: FH TRBs(0) = 0x800030a1
[95177.361965] iwlwifi 0000:3a:00.0: FH TRBs(1) = 0xc01100d4
[95177.361991] iwlwifi 0000:3a:00.0: FH TRBs(2) = 0xad9bc2e3
[95177.362018] iwlwifi 0000:3a:00.0: FH TRBs(3) = 0x80300022
[95177.362045] iwlwifi 0000:3a:00.0: FH TRBs(4) = 0x7353f9c6
[95177.362071] iwlwifi 0000:3a:00.0: FH TRBs(5) = 0x1626100d
[95177.362098] iwlwifi 0000:3a:00.0: FH TRBs(6) = 0xf6b0b162
[95177.362125] iwlwifi 0000:3a:00.0: FH TRBs(7) = 0x00709060
[95177.362199] iwlwifi 0000:3a:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [34,35]
[95177.362273] iwlwifi 0000:3a:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0]
[95177.362345] iwlwifi 0000:3a:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [93,93]
[95177.362417] iwlwifi 0000:3a:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [162,162]
[95177.362490] iwlwifi 0000:3a:00.0: Q 4 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.362562] iwlwifi 0000:3a:00.0: Q 5 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.362634] iwlwifi 0000:3a:00.0: Q 6 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.362706] iwlwifi 0000:3a:00.0: Q 7 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.362778] iwlwifi 0000:3a:00.0: Q 8 is active and mapped to fifo 3 ra_tid 0x0000 [0,0]
[95177.362850] iwlwifi 0000:3a:00.0: Q 9 is active and mapped to fifo 7 ra_tid 0x0000 [97,97]
[95177.362922] iwlwifi 0000:3a:00.0: Q 10 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.363007] iwlwifi 0000:3a:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.363079] iwlwifi 0000:3a:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.363151] iwlwifi 0000:3a:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.363223] iwlwifi 0000:3a:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.363295] iwlwifi 0000:3a:00.0: Q 15 is active and mapped to fifo 5 ra_tid 0x0000 [0,0]
[95177.363368] iwlwifi 0000:3a:00.0: Q 16 is active and mapped to fifo 1 ra_tid 0x0000 [213,213]
[95177.363440] iwlwifi 0000:3a:00.0: Q 17 is inactive and mapped to fifo 3 ra_tid 0x0000 [150,150]
[95177.363512] iwlwifi 0000:3a:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.363584] iwlwifi 0000:3a:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.363656] iwlwifi 0000:3a:00.0: Q 20 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.363728] iwlwifi 0000:3a:00.0: Q 21 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.363810] iwlwifi 0000:3a:00.0: Q 22 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.363885] iwlwifi 0000:3a:00.0: Q 23 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.363958] iwlwifi 0000:3a:00.0: Q 24 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.364033] iwlwifi 0000:3a:00.0: Q 25 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.364109] iwlwifi 0000:3a:00.0: Q 26 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.364181] iwlwifi 0000:3a:00.0: Q 27 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.364254] iwlwifi 0000:3a:00.0: Q 28 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.364325] iwlwifi 0000:3a:00.0: Q 29 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95177.364397] iwlwifi 0000:3a:00.0: Q 30 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[95179.058415] wlp58s0: authenticate with e4:f4:c6:13:3c:92
[95179.065556] wlp58s0: send auth to e4:f4:c6:13:3c:92 (try 1/3)
[95179.071273] wlp58s0: authenticated
[95179.077489] wlp58s0: associate with e4:f4:c6:13:3c:92 (try 1/3)
[95179.078617] wlp58s0: RX AssocResp from e4:f4:c6:13:3c:92 (capab=0x1011 status=0 aid=14)
[95179.079767] wlp58s0: associated
[95179.134084] wlp58s0: Limiting TX power to 23 (23 - 0) dBm as advertised by e4:f4:c6:13:3c:92
[103895.908441] iwlwifi 0000:3a:00.0: regular scan timed out
[103895.909361] iwlwifi 0000:3a:00.0: Microcode SW error detected.  Restarting 0x2000000.
[103895.909374] iwlwifi 0000:3a:00.0: CSR values:
[103895.909380] iwlwifi 0000:3a:00.0: (2nd byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG)
[103895.909402] iwlwifi 0000:3a:00.0:        CSR_HW_IF_CONFIG_REG: 0X00489008
[103895.909421] iwlwifi 0000:3a:00.0:          CSR_INT_COALESCING: 0X00000040
[103895.909439] iwlwifi 0000:3a:00.0:                     CSR_INT: 0X00000000
[103895.909457] iwlwifi 0000:3a:00.0:                CSR_INT_MASK: 0X00000000
[103895.909475] iwlwifi 0000:3a:00.0:           CSR_FH_INT_STATUS: 0X00000000
[103895.909493] iwlwifi 0000:3a:00.0:                 CSR_GPIO_IN: 0X00000019
[103895.909511] iwlwifi 0000:3a:00.0:                   CSR_RESET: 0X00000000
[103895.909528] iwlwifi 0000:3a:00.0:                CSR_GP_CNTRL: 0X08040005
[103895.909546] iwlwifi 0000:3a:00.0:                  CSR_HW_REV: 0X00000201
[103895.909564] iwlwifi 0000:3a:00.0:              CSR_EEPROM_REG: 0Xd55555d5
[103895.909582] iwlwifi 0000:3a:00.0:               CSR_EEPROM_GP: 0Xd55555d5
[103895.909598] iwlwifi 0000:3a:00.0:              CSR_OTP_GP_REG: 0Xd55555d5
[103895.909615] iwlwifi 0000:3a:00.0:                 CSR_GIO_REG: 0X001f0042
[103895.909634] iwlwifi 0000:3a:00.0:            CSR_GP_UCODE_REG: 0X00000000
[103895.909652] iwlwifi 0000:3a:00.0:           CSR_GP_DRIVER_REG: 0X00000000
[103895.909670] iwlwifi 0000:3a:00.0:           CSR_UCODE_DRV_GP1: 0X00000000
[103895.909688] iwlwifi 0000:3a:00.0:           CSR_UCODE_DRV_GP2: 0X00000000
[103895.909705] iwlwifi 0000:3a:00.0:                 CSR_LED_REG: 0X00000060
[103895.909722] iwlwifi 0000:3a:00.0:        CSR_DRAM_INT_TBL_REG: 0X88271fa7
[103895.909739] iwlwifi 0000:3a:00.0:        CSR_GIO_CHICKEN_BITS: 0X07800200
[103895.909757] iwlwifi 0000:3a:00.0:             CSR_ANA_PLL_CFG: 0Xd55555d5
[103895.909775] iwlwifi 0000:3a:00.0:      CSR_MONITOR_STATUS_REG: 0Xc03803c0
[103895.909793] iwlwifi 0000:3a:00.0:           CSR_HW_REV_WA_REG: 0X0001001a
[103895.909810] iwlwifi 0000:3a:00.0:        CSR_DBG_HPET_MEM_REG: 0Xffff0010
[103895.909816] iwlwifi 0000:3a:00.0: FH register values:
[103895.909847] iwlwifi 0000:3a:00.0:         FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X26f3fa00
[103895.909875] iwlwifi 0000:3a:00.0:        FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X027073e0
[103895.909903] iwlwifi 0000:3a:00.0:                  FH_RSCSR_CHNL0_WPTR: 0X000000c0
[103895.909931] iwlwifi 0000:3a:00.0:         FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X00801054
[103895.909959] iwlwifi 0000:3a:00.0:          FH_MEM_RSSR_SHARED_CTRL_REG: 0X000000fc
[103895.909987] iwlwifi 0000:3a:00.0:            FH_MEM_RSSR_RX_STATUS_REG: 0X03030000
[103895.910015] iwlwifi 0000:3a:00.0:    FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
[103895.910043] iwlwifi 0000:3a:00.0:                FH_TSSR_TX_STATUS_REG: 0X07ff0000
[103895.910070] iwlwifi 0000:3a:00.0:                 FH_TSSR_TX_ERROR_REG: 0X00000000
[103895.910221] iwlwifi 0000:3a:00.0: Start IWL Error Log Dump:
[103895.910227] iwlwifi 0000:3a:00.0: Status: 0x00000000, count: 6
[103895.910233] iwlwifi 0000:3a:00.0: Loaded firmware version: 21.302800.0
[103895.910241] iwlwifi 0000:3a:00.0: 0x00000084 | NMI_INTERRUPT_UNKNOWN       
[103895.910246] iwlwifi 0000:3a:00.0: 0x000006F4 | trm_hw_status0
[103895.910252] iwlwifi 0000:3a:00.0: 0x00000000 | trm_hw_status1
[103895.910257] iwlwifi 0000:3a:00.0: 0x00000BD8 | branchlink2
[103895.910262] iwlwifi 0000:3a:00.0: 0x0061D37E | interruptlink1
[103895.910268] iwlwifi 0000:3a:00.0: 0x00026AC4 | interruptlink2
[103895.910273] iwlwifi 0000:3a:00.0: 0x00000000 | data1
[103895.910278] iwlwifi 0000:3a:00.0: 0x00000080 | data2
[103895.910283] iwlwifi 0000:3a:00.0: 0x07830000 | data3
[103895.910289] iwlwifi 0000:3a:00.0: 0x21410225 | beacon time
[103895.910294] iwlwifi 0000:3a:00.0: 0x6C55BDDD | tsf low
[103895.910299] iwlwifi 0000:3a:00.0: 0x00000090 | tsf hi
[103895.910304] iwlwifi 0000:3a:00.0: 0x00000000 | time gp1
[103895.910309] iwlwifi 0000:3a:00.0: 0xA8EB15AC | time gp2
[103895.910315] iwlwifi 0000:3a:00.0: 0x00000000 | uCode revision type
[103895.910320] iwlwifi 0000:3a:00.0: 0x00000015 | uCode version major
[103895.910325] iwlwifi 0000:3a:00.0: 0x00049ED0 | uCode version minor
[103895.910331] iwlwifi 0000:3a:00.0: 0x00000201 | hw version
[103895.910336] iwlwifi 0000:3a:00.0: 0x00489008 | board version
[103895.910341] iwlwifi 0000:3a:00.0: 0x0000001C | hcmd
[103895.910346] iwlwifi 0000:3a:00.0: 0x80022000 | isr0
[103895.910351] iwlwifi 0000:3a:00.0: 0x00800000 | isr1
[103895.910356] iwlwifi 0000:3a:00.0: 0x08001802 | isr2
[103895.910361] iwlwifi 0000:3a:00.0: 0x404000C6 | isr3
[103895.910366] iwlwifi 0000:3a:00.0: 0x00000000 | isr4
[103895.910371] iwlwifi 0000:3a:00.0: 0x00800110 | last cmd Id
[103895.910376] iwlwifi 0000:3a:00.0: 0x00000000 | wait_event
[103895.910382] iwlwifi 0000:3a:00.0: 0x00006F1D | l2p_control
[103895.910387] iwlwifi 0000:3a:00.0: 0x00002020 | l2p_duration
[103895.910392] iwlwifi 0000:3a:00.0: 0x00000000 | l2p_mhvalid
[103895.910398] iwlwifi 0000:3a:00.0: 0x000000F0 | l2p_addr_match
[103895.910403] iwlwifi 0000:3a:00.0: 0x0000000D | lmpm_pmg_sel
[103895.910408] iwlwifi 0000:3a:00.0: 0x09031905 | timestamp
[103895.910413] iwlwifi 0000:3a:00.0: 0x0034C0C8 | flow_handler
[103895.910486] iwlwifi 0000:3a:00.0: Start IWL Error Log Dump:
[103895.910491] iwlwifi 0000:3a:00.0: Status: 0x00000000, count: 7
[103895.910497] iwlwifi 0000:3a:00.0: 0x00000070 | ADVANCED_SYSASSERT
[103895.910502] iwlwifi 0000:3a:00.0: 0x00000000 | umac branchlink1
[103895.910508] iwlwifi 0000:3a:00.0: 0xC008113A | umac branchlink2
[103895.910513] iwlwifi 0000:3a:00.0: 0xC008A75A | umac interruptlink1
[103895.910518] iwlwifi 0000:3a:00.0: 0xC0081000 | umac interruptlink2
[103895.910523] iwlwifi 0000:3a:00.0: 0x00000800 | umac data1
[103895.910528] iwlwifi 0000:3a:00.0: 0xC0081000 | umac data2
[103895.910533] iwlwifi 0000:3a:00.0: 0xDEADBEEF | umac data3
[103895.910538] iwlwifi 0000:3a:00.0: 0x00000015 | umac major
[103895.910544] iwlwifi 0000:3a:00.0: 0x00049ED0 | umac minor
[103895.910549] iwlwifi 0000:3a:00.0: 0xC0886298 | frame pointer
[103895.910554] iwlwifi 0000:3a:00.0: 0xC0886298 | stack pointer
[103895.910559] iwlwifi 0000:3a:00.0: 0x09AB014E | last host cmd
[103895.910565] iwlwifi 0000:3a:00.0: 0x00000000 | isr status reg
[103895.910589] ieee80211 phy0: Hardware restart was requested
[103896.430978] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
[103896.431281] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
[103896.559872] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
[103896.560172] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled

Comment 9 Emmanuel Grumbach 2017-06-12 17:21:30 UTC

different bug and this is again the old firmware.