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Date: Wed, 14 Sep 2022 20:55:06 +0200
From: Philipp Hortmann <philipp.g.hortmann@...il.com>
To: Nam Cao <namcaov@...il.com>, forest@...ttletooquiet.net,
gregkh@...uxfoundation.org
Cc: linux-kernel@...r.kernel.org, linux-staging@...ts.linux.dev
Subject: Re: [PATCH] staging: vt6655: replace spin_lock_irqsave with spin_lock
On 9/14/22 10:00, Nam Cao wrote:
> In vt6655 driver, there is a single interrupt handler: vnt_interrupt(),
> and it does not take the spinlock. The interrupt handler only schedules
> a workqueue, and the spinlock is taken in this workqueue. Thus, there is
> no need to use spin_lock_irqsave, as the spinlock is never taken by an
> interrupt. Replace spin_lock_irqsave (and spin_unlock_irqsave) with
> spin_lock (and spin_unlock).
>
> Signed-off-by: Nam Cao <namcaov@...il.com>
> ---
> drivers/staging/vt6655/card.c | 5 ++--
> drivers/staging/vt6655/channel.c | 6 ++---
> drivers/staging/vt6655/device_main.c | 38 +++++++++++-----------------
> 3 files changed, 19 insertions(+), 30 deletions(-)
>
> diff --git a/drivers/staging/vt6655/card.c b/drivers/staging/vt6655/card.c
> index c680925b9c92..3d2873874886 100644
> --- a/drivers/staging/vt6655/card.c
> +++ b/drivers/staging/vt6655/card.c
> @@ -540,9 +540,8 @@ void CARDvSetRSPINF(struct vnt_private *priv, u8 bb_type)
> {
> union vnt_phy_field_swap phy;
> unsigned char byTxRate, byRsvTime; /* For OFDM */
> - unsigned long flags;
>
> - spin_lock_irqsave(&priv->lock, flags);
> + spin_lock(&priv->lock);
>
> /* Set to Page1 */
> VT6655_MAC_SELECT_PAGE1(priv->port_offset);
> @@ -645,7 +644,7 @@ void CARDvSetRSPINF(struct vnt_private *priv, u8 bb_type)
> /* Set to Page0 */
> VT6655_MAC_SELECT_PAGE0(priv->port_offset);
>
> - spin_unlock_irqrestore(&priv->lock, flags);
> + spin_unlock(&priv->lock);
> }
>
> void CARDvUpdateBasicTopRate(struct vnt_private *priv)
> diff --git a/drivers/staging/vt6655/channel.c b/drivers/staging/vt6655/channel.c
> index 4122875ebcaa..160ed640875d 100644
> --- a/drivers/staging/vt6655/channel.c
> +++ b/drivers/staging/vt6655/channel.c
> @@ -111,9 +111,7 @@ bool set_channel(struct vnt_private *priv, struct ieee80211_channel *ch)
> bb_software_reset(priv);
>
> if (priv->local_id > REV_ID_VT3253_B1) {
> - unsigned long flags;
> -
> - spin_lock_irqsave(&priv->lock, flags);
> + spin_lock(&priv->lock);
>
> /* set HW default power register */
> VT6655_MAC_SELECT_PAGE1(priv->port_offset);
> @@ -123,7 +121,7 @@ bool set_channel(struct vnt_private *priv, struct ieee80211_channel *ch)
> iowrite8(priv->byCurPwr, priv->port_offset + MAC_REG_PWROFDM);
> VT6655_MAC_SELECT_PAGE0(priv->port_offset);
>
> - spin_unlock_irqrestore(&priv->lock, flags);
> + spin_unlock(&priv->lock);
> }
>
> if (priv->byBBType == BB_TYPE_11B)
> diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c
> index 04d737012cef..ea9560996eda 100644
> --- a/drivers/staging/vt6655/device_main.c
> +++ b/drivers/staging/vt6655/device_main.c
> @@ -260,7 +260,6 @@ static void vt6655_mac_dis_barker_preamble_md(void __iomem *iobase)
>
> static void device_init_registers(struct vnt_private *priv)
> {
> - unsigned long flags;
> unsigned int ii;
> unsigned char byValue;
> unsigned char byCCKPwrdBm = 0;
> @@ -289,11 +288,11 @@ static void device_init_registers(struct vnt_private *priv)
> /* Get Local ID */
> priv->local_id = ioread8(priv->port_offset + MAC_REG_LOCALID);
>
> - spin_lock_irqsave(&priv->lock, flags);
> + spin_lock(&priv->lock);
>
> SROMvReadAllContents(priv->port_offset, priv->abyEEPROM);
>
> - spin_unlock_irqrestore(&priv->lock, flags);
> + spin_unlock(&priv->lock);
>
> /* Get Channel range */
> priv->byMinChannel = 1;
> @@ -1093,7 +1092,6 @@ static void vnt_interrupt_process(struct vnt_private *priv)
> int max_count = 0;
> u32 mib_counter;
> u32 isr;
> - unsigned long flags;
>
> isr = ioread32(priv->port_offset + MAC_REG_ISR);
>
> @@ -1105,7 +1103,7 @@ static void vnt_interrupt_process(struct vnt_private *priv)
> return;
> }
>
> - spin_lock_irqsave(&priv->lock, flags);
> + spin_lock(&priv->lock);
>
> /* Read low level stats */
> mib_counter = ioread32(priv->port_offset + MAC_REG_MIBCNTR);
> @@ -1190,7 +1188,7 @@ static void vnt_interrupt_process(struct vnt_private *priv)
> break;
> }
>
> - spin_unlock_irqrestore(&priv->lock, flags);
> + spin_unlock(&priv->lock);
> }
>
> static void vnt_interrupt_work(struct work_struct *work)
> @@ -1220,9 +1218,8 @@ static int vnt_tx_packet(struct vnt_private *priv, struct sk_buff *skb)
> struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
> struct vnt_tx_desc *head_td;
> u32 dma_idx;
> - unsigned long flags;
>
> - spin_lock_irqsave(&priv->lock, flags);
> + spin_lock(&priv->lock);
>
> if (ieee80211_is_data(hdr->frame_control))
> dma_idx = TYPE_AC0DMA;
> @@ -1230,7 +1227,7 @@ static int vnt_tx_packet(struct vnt_private *priv, struct sk_buff *skb)
> dma_idx = TYPE_TXDMA0;
>
> if (AVAIL_TD(priv, dma_idx) < 1) {
> - spin_unlock_irqrestore(&priv->lock, flags);
> + spin_unlock(&priv->lock);
> ieee80211_stop_queues(priv->hw);
> return -ENOMEM;
> }
> @@ -1246,11 +1243,11 @@ static int vnt_tx_packet(struct vnt_private *priv, struct sk_buff *skb)
>
> priv->apCurrTD[dma_idx] = head_td->next;
>
> - spin_unlock_irqrestore(&priv->lock, flags);
> + spin_unlock(&priv->lock);
>
> vnt_generate_fifo_header(priv, dma_idx, head_td, skb);
>
> - spin_lock_irqsave(&priv->lock, flags);
> + spin_lock(&priv->lock);
>
> priv->bPWBitOn = false;
>
> @@ -1272,7 +1269,7 @@ static int vnt_tx_packet(struct vnt_private *priv, struct sk_buff *skb)
>
> priv->iTDUsed[dma_idx]++;
>
> - spin_unlock_irqrestore(&priv->lock, flags);
> + spin_unlock(&priv->lock);
>
> return 0;
> }
> @@ -1468,13 +1465,11 @@ static void vnt_bss_info_changed(struct ieee80211_hw *hw,
> priv->current_aid = vif->cfg.aid;
>
> if (changed & BSS_CHANGED_BSSID && conf->bssid) {
> - unsigned long flags;
> -
> - spin_lock_irqsave(&priv->lock, flags);
> + spin_lock(&priv->lock);
>
> vt6655_mac_write_bssid_addr(priv->port_offset, conf->bssid);
>
> - spin_unlock_irqrestore(&priv->lock, flags);
> + spin_unlock(&priv->lock);
> }
>
> if (changed & BSS_CHANGED_BASIC_RATES) {
> @@ -1581,9 +1576,7 @@ static void vnt_configure(struct ieee80211_hw *hw,
>
> if (changed_flags & FIF_ALLMULTI) {
> if (*total_flags & FIF_ALLMULTI) {
> - unsigned long flags;
> -
> - spin_lock_irqsave(&priv->lock, flags);
> + spin_lock(&priv->lock);
>
> if (priv->mc_list_count > 2) {
> VT6655_MAC_SELECT_PAGE1(priv->port_offset);
> @@ -1603,7 +1596,7 @@ static void vnt_configure(struct ieee80211_hw *hw,
> VT6655_MAC_SELECT_PAGE0(priv->port_offset);
> }
>
> - spin_unlock_irqrestore(&priv->lock, flags);
> + spin_unlock(&priv->lock);
>
> rx_mode |= RCR_MULTICAST | RCR_BROADCAST;
> } else {
> @@ -1830,13 +1823,12 @@ vt6655_probe(struct pci_dev *pcid, const struct pci_device_id *ent)
> static int __maybe_unused vt6655_suspend(struct device *dev_d)
> {
> struct vnt_private *priv = dev_get_drvdata(dev_d);
> - unsigned long flags;
>
> - spin_lock_irqsave(&priv->lock, flags);
> + spin_lock(&priv->lock);
>
> MACbShutdown(priv);
>
> - spin_unlock_irqrestore(&priv->lock, flags);
> + spin_unlock(&priv->lock);
>
> return 0;
> }
Hi Nam,
I am lol ... my computer freezed (you don mind if I do not try this
patch again? Please send a v2) ;-)
I was digging for the log see below. (kern.log)
I hope you can do something with it.
Bye Philipp
Sep 14 20:33:55 matrix-ESPRIMO-P710 kernel: [ 2993.375202] vt6655_stage:
loading out-of-tree module taints kernel.
Sep 14 20:33:55 matrix-ESPRIMO-P710 kernel: [ 2993.375210] vt6655_stage:
module is from the staging directory, the quality is unknown, you have
been warned.
Sep 14 20:33:55 matrix-ESPRIMO-P710 kernel: [ 2993.375282] vt6655_stage:
module verification failed: signature and/or required key missing -
tainting kernel
Sep 14 20:33:55 matrix-ESPRIMO-P710 kernel: [ 2993.376701] vt6655
0000:03:05.0: VIA Networking Solomon-A/B/G Wireless LAN Adapter Driver
Ver. 1.19.12
Sep 14 20:33:55 matrix-ESPRIMO-P710 kernel: [ 2993.376704] vt6655
0000:03:05.0: Copyright (c) 2003 VIA Networking Technologies, Inc.
Sep 14 20:33:55 matrix-ESPRIMO-P710 kernel: [ 2993.376734] vt6655
0000:03:05.0: enabling device (0080 -> 0083)
Sep 14 20:33:55 matrix-ESPRIMO-P710 kernel: [ 2993.377610] ieee80211
phy1: Selected rate control algorithm 'minstrel_ht'
Sep 14 20:33:55 matrix-ESPRIMO-P710 kernel: [ 2993.379515] vt6655
0000:03:05.0: MAC=00:0f:a3:ad:7a:10 IO=0xd000 Mem=0xffff9c2c8004f000 IRQ=19
Sep 14 20:33:55 matrix-ESPRIMO-P710 kernel: [ 2993.386777] vt6655
0000:03:05.0 wlp3s5: renamed from wlan0
Sep 14 20:34:05 matrix-ESPRIMO-P710 kernel: [ 3003.729819] IPv6:
ADDRCONF(NETDEV_CHANGE): wlp3s5: link becomes ready
Sep 14 20:35:20 matrix-ESPRIMO-P710 kernel: [ 3078.679342] wlp3s5:
authenticate with f4:ec:38:e9:c5:1c
Sep 14 20:35:20 matrix-ESPRIMO-P710 kernel: [ 3078.694837] wlp3s5: send
auth to f4:ec:38:e9:c5:1c (try 1/3)
Sep 14 20:35:20 matrix-ESPRIMO-P710 kernel: [ 3078.696227] wlp3s5:
authenticated
Sep 14 20:35:20 matrix-ESPRIMO-P710 kernel: [ 3078.730750] wlp3s5:
associate with f4:ec:38:e9:c5:1c (try 1/3)
Sep 14 20:35:20 matrix-ESPRIMO-P710 kernel: [ 3078.737133] wlp3s5: RX
AssocResp from f4:ec:38:e9:c5:1c (capab=0x431 status=0 aid=1)
Sep 14 20:35:20 matrix-ESPRIMO-P710 kernel: [ 3078.737230] wlp3s5:
associated
Sep 14 20:35:21 matrix-ESPRIMO-P710 kernel: [ 3078.822870] IPv6:
ADDRCONF(NETDEV_CHANGE): wlp3s5: link becomes ready
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739036] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... } 6
jiffies s: 1117 root: 0x6/.
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739050] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739053] Task dump for
CPU 1:
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739054]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739060] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739070] Call Trace:
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739072] <TASK>
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739076] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739081]
__schedule+0x2ee/0xb90
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739087] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739092] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739095] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739097] ?
kthread+0xff/0x130
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739101] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739105] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739111] </TASK>
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739112] Task dump for
CPU 2:
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739113]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739117] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739177] Call Trace:
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739178] <TASK>
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739179] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739225] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739271] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739316] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739319] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739321] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739323] ?
kthread+0xff/0x130
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739327] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739331] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:43 matrix-ESPRIMO-P710 kernel: [ 3101.739335] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815043] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
25 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815056] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815059] Task dump for
CPU 1:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815060]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815065] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815074] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815076] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815080] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815085]
__schedule+0x2ee/0xb90
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815091] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815095] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815098] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815100] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815104] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815108] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815115] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815116] Task dump for
CPU 2:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815117]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815121] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815179] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815180] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815181] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815227] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815272] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815317] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815320] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815323] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815325] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815328] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815332] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.815337] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891027] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
44 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891038] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891039] Task dump for
CPU 1:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891040]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891044] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891052] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891053] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891056] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891059]
__schedule+0x2ee/0xb90
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891073] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891075] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891078] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891079] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891082] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891085] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891090] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891091] Task dump for
CPU 2:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891091]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891094] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891135] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891136] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891137] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891167] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891197] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891227] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891229] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891231] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891232] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891235] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891237] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.891240] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967037] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
63 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967049] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967051] Task dump for
CPU 1:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967052]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967057] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967066] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967068] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967070] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967075]
__schedule+0x2ee/0xb90
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967081] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967084] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967087] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967088] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967092] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967095] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967101] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967101] Task dump for
CPU 2:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967102]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967106] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967154] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967155] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967156] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967195] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967232] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967270] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967272] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967274] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967276] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967279] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967282] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3101.967286] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043048] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
82 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043062] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043065] Task dump for
CPU 1:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043066]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043072] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043082] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043085] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043088] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043093]
__schedule+0x2ee/0xb90
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043100] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043105] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043108] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043110] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043114] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043118] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043124] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043126] Task dump for
CPU 2:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043127]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043131] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043190] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043191] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043193] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043239] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043285] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043330] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043333] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043335] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043337] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043341] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043345] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.043349] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119050] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
101 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119063] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119065] Task dump for
CPU 1:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119066]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119071] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119080] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119082] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119085] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119090]
__schedule+0x2ee/0xb90
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119096] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119100] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119103] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119105] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119109] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119113] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119118] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119120] Task dump for
CPU 2:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119121]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119124] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119180] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119181] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119182] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119228] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119273] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119319] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119322] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119324] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119326] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119330] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119333] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.119338] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195043] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
120 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195056] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195058] Task dump for
CPU 1:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195060]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195065] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195074] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195075] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195078] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195084]
__schedule+0x2ee/0xb90
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195090] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195094] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195097] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195099] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195103] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195107] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195112] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195113] Task dump for
CPU 2:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195114]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195118] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195174] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195175] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195176] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195224] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195270] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195316] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195319] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195321] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195323] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195327] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195331] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.195336] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271049] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
139 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271061] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271064] Task dump for
CPU 1:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271065]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271070] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271079] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271080] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271084] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271089]
__schedule+0x2ee/0xb90
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271095] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271099] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271102] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271103] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271107] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271112] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271117] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271118] Task dump for
CPU 2:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271119]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271123] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271180] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271180] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271182] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271228] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271273] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271318] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271321] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271324] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271326] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271329] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271333] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.271338] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347040] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
158 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347052] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347054] Task dump for
CPU 1:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347056]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347060] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347069] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347071] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347073] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347077]
__schedule+0x2ee/0xb90
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347083] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347087] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347089] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347091] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347094] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347098] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347103] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347104] Task dump for
CPU 2:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347105]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347108] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347158] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347159] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347160] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347199] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347237] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347274] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347276] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347279] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347280] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347283] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347286] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.347290] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423063] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
177 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423086] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423089] Task dump for
CPU 1:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423090]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423096] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423105] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423108] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423111] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423116]
__schedule+0x2ee/0xb90
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423123] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423127] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423130] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423132] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423136] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423140] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423146] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423148] Task dump for
CPU 2:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423149]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423153] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423211] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423212] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423213] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423260] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423305] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423350] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423353] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423356] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423358] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423361] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423365] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.423370] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499046] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
196 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499056] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499058] Task dump for
CPU 1:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499059]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499063] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499071] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499072] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499075] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499078]
__schedule+0x2ee/0xb90
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499084] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499087] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499089] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499090] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499093] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499096] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499101] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499102] Task dump for
CPU 2:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499102]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499105] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499147] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499148] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499148] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499180] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499211] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499241] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499243] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499245] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499247] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499249] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499251] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.499255] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575044] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
215 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575058] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575060] Task dump for
CPU 1:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575061]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575067] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575076] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575079] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575082] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575087]
__schedule+0x2ee/0xb90
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575093] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575097] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575100] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575102] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575107] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575111] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575117] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575118] Task dump for
CPU 2:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575119]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575123] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575181] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575182] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575183] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575230] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575275] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575321] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575324] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575326] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575328] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575332] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575335] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.575340] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651054] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
234 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651067] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651070] Task dump for
CPU 1:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651071]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651076] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651085] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651087] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651090] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651095]
__schedule+0x2ee/0xb90
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651101] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651105] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651108] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651110] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651114] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651118] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651123] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651125] Task dump for
CPU 2:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651126]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651130] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651186] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651187] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651188] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651235] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651280] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651325] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651328] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651331] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651333] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651336] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651340] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.651344] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727046] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
253 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727058] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727060] Task dump for
CPU 1:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727062]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727067] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727075] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727077] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727080] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727085]
__schedule+0x2ee/0xb90
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727091] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727094] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727098] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727100] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727104] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727108] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727113] </TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727115] Task dump for
CPU 2:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727116]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727119] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727175] Call Trace:
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727176] <TASK>
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727177] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727223] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727269] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727315] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727318] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727320] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727322] ?
kthread+0xff/0x130
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727326] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727329] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:44 matrix-ESPRIMO-P710 kernel: [ 3102.727334] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803056] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
272 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803069] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803072] Task dump for
CPU 1:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803073]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803078] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803087] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803089] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803092] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803097]
__schedule+0x2ee/0xb90
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803103] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803107] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803110] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803112] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803116] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803120] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803125] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803126] Task dump for
CPU 2:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803127]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803131] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803189] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803190] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803191] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803237] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803283] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803328] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803331] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803334] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803336] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803339] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803343] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.803348] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879055] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
291 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879066] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879068] Task dump for
CPU 1:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879069]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879073] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879080] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879082] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879085] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879088]
__schedule+0x2ee/0xb90
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879093] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879097] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879099] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879100] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879103] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879106] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879111] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879111] Task dump for
CPU 2:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879112]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879115] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879157] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879158] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879159] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879190] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879221] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879252] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879254] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879255] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879257] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879259] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879262] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.879265] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955068] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
310 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955083] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955085] Task dump for
CPU 1:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955086]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955091] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955101] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955103] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955106] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955111]
__schedule+0x2ee/0xb90
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955118] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955121] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955124] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955126] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955130] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955133] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955139] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955140] Task dump for
CPU 2:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955141]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955145] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955200] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955201] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955203] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955245] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955287] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955329] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955331] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955334] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955336] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955339] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955342] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3102.955347] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031058] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
329 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031072] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031075] Task dump for
CPU 1:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031076]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031082] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031092] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031094] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031098] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031103]
__schedule+0x2ee/0xb90
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031110] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031114] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031117] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031119] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031123] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031127] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031133] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031135] Task dump for
CPU 2:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031136]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031140] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031197] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031198] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031200] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031246] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031292] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031337] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031340] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031343] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031345] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031348] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031352] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.031357] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107052] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
348 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107065] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107067] Task dump for
CPU 1:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107069]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107074] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107083] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107085] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107087] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107092]
__schedule+0x2ee/0xb90
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107098] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107102] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107105] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107107] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107111] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107115] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107121] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107122] Task dump for
CPU 2:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107123]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107126] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107183] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107184] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107185] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107231] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107277] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107322] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107325] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107327] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107329] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107333] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107337] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.107341] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183062] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
367 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183076] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183078] Task dump for
CPU 1:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183079]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183085] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183094] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183096] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183099] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183104]
__schedule+0x2ee/0xb90
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183109] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183113] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183116] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183118] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183122] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183126] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183132] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183133] Task dump for
CPU 2:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183134]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183138] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183194] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183195] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183196] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183243] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183288] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183333] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183336] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183338] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183340] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183344] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183348] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.183352] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259063] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
386 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259076] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259078] Task dump for
CPU 1:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259079]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259084] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259093] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259095] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259098] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259103]
__schedule+0x2ee/0xb90
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259109] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259112] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259115] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259117] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259121] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259125] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259131] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259132] Task dump for
CPU 2:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259133]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259137] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259193] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259194] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259195] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259241] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259286] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259331] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259334] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259337] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259339] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259342] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259346] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.259351] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335072] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
405 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335084] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335087] Task dump for
CPU 1:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335088]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335093] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335102] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335104] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335107] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335112]
__schedule+0x2ee/0xb90
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335118] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335121] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335124] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335126] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335130] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335134] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335140] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335141] Task dump for
CPU 2:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335142]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335146] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335202] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335203] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335204] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335249] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335295] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335340] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335343] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335346] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335347] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335351] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335355] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.335359] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411077] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
424 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411092] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411094] Task dump for
CPU 1:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411096]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411101] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411111] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411113] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411117] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411122]
__schedule+0x2ee/0xb90
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411129] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411133] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411136] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411139] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411142] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411146] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411153] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411154] Task dump for
CPU 2:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411155]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411159] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411217] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411218] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411219] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411266] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411311] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411356] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411359] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411361] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411363] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411367] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411371] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.411375] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487049] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
443 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487060] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487062] Task dump for
CPU 1:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487063]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487075] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487083] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487085] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487087] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487090]
__schedule+0x2ee/0xb90
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487095] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487098] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487100] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487102] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487105] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487107] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487112] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487113] Task dump for
CPU 2:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487114]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487116] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487158] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487159] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487160] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487190] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487220] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487250] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487252] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487254] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487255] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487257] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487260] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.487263] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563063] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
462 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563078] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563081] Task dump for
CPU 1:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563082]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563088] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563097] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563100] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563103] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563108]
__schedule+0x2ee/0xb90
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563114] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563118] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563121] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563123] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563127] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563131] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563137] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563139] Task dump for
CPU 2:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563140]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563143] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563201] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563202] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563203] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563249] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563294] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563340] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563343] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563345] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563347] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563350] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563354] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.563359] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639069] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
481 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639081] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639083] Task dump for
CPU 1:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639085]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639090] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639099] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639101] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639104] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639109]
__schedule+0x2ee/0xb90
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639115] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639119] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639122] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639124] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639128] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639132] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639137] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639139] Task dump for
CPU 2:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639140]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639144] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639200] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639201] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639202] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639248] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639294] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639339] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639342] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639345] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639347] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639350] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639354] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.639359] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715064] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
500 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715079] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715082] Task dump for
CPU 1:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715083]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715089] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715099] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715101] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715104] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715109]
__schedule+0x2ee/0xb90
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715116] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715120] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715123] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715125] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715129] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715133] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715139] </TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715141] Task dump for
CPU 2:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715142]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715146] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715205] Call Trace:
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715206] <TASK>
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715207] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715253] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715299] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715344] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715347] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715350] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715351] ?
kthread+0xff/0x130
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715355] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715359] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:45 matrix-ESPRIMO-P710 kernel: [ 3103.715363] </TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791073] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
519 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791088] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791090] Task dump for
CPU 1:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791092]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791098] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791108] Call Trace:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791110] <TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791113] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791118]
__schedule+0x2ee/0xb90
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791125] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791129] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791132] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791134] ?
kthread+0xff/0x130
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791138] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791142] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791148] </TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791149] Task dump for
CPU 2:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791151]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791155] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791213] Call Trace:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791214] <TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791215] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791261] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791306] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791352] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791355] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791357] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791359] ?
kthread+0xff/0x130
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791363] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791366] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.791371] </TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867068] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
538 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867079] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867080] Task dump for
CPU 1:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867081]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867085] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867093] Call Trace:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867095] <TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867097] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867101]
__schedule+0x2ee/0xb90
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867106] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867109] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867111] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867113] ?
kthread+0xff/0x130
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867116] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867118] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867123] </TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867124] Task dump for
CPU 2:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867125]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867128] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867169] Call Trace:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867170] <TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867171] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867202] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867233] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867263] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867265] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867267] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867268] ?
kthread+0xff/0x130
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867271] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867273] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.867277] </TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943072] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
557 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943087] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943089] Task dump for
CPU 1:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943091]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943096] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943107] Call Trace:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943109] <TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943112] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943117]
__schedule+0x2ee/0xb90
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943124] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943128] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943131] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943133] ?
kthread+0xff/0x130
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943137] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943141] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943147] </TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943149] Task dump for
CPU 2:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943149]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943154] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943211] Call Trace:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943212] <TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943213] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943264] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943310] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943356] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943359] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943362] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943364] ?
kthread+0xff/0x130
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943367] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943371] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3103.943376] </TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019078] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
576 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019093] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019096] Task dump for
CPU 1:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019097]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019103] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019113] Call Trace:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019115] <TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019118] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019124]
__schedule+0x2ee/0xb90
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019130] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019134] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019137] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019139] ?
kthread+0xff/0x130
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019143] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019147] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019154] </TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019155] Task dump for
CPU 2:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019156]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019160] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019217] Call Trace:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019218] <TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019220] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019266] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019311] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019356] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019359] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019362] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019364] ?
kthread+0xff/0x130
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019367] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019371] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.019376] </TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095075] rcu: INFO:
rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... 2-.... }
595 jiffies s: 1117 root: 0x6/.
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095089] rcu: blocking
rcu_node structures (internal RCU debug):
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095091] Task dump for
CPU 1:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095093]
task:kworker/1:0 state:R running task stack: 0 pid:12196
ppid: 2 flags:0x00004008
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095098] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095107] Call Trace:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095110] <TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095113] ?
vnt_interrupt_work+0x369/0x4d0 [vt6655_stage]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095118]
__schedule+0x2ee/0xb90
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095125] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095129] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095132] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095134] ?
kthread+0xff/0x130
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095138] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095142] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095148] </TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095149] Task dump for
CPU 2:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095150]
task:kworker/u8:16 state:R running task stack: 0 pid: 592
ppid: 2 flags:0x00004008
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095154] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095211] Call Trace:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095212] <TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095213] ?
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095260] ?
ieee80211_mgd_probe_ap+0x136/0x190 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095305] ?
ieee80211_beacon_connection_loss_work+0x3a/0xb0 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095351] ?
process_one_work+0x21d/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095353] ?
worker_thread+0x4a/0x3c0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095356] ?
process_one_work+0x3f0/0x3f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095358] ?
kthread+0xff/0x130
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095361] ?
kthread_complete_and_exit+0x20/0x20
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095365] ?
ret_from_fork+0x22/0x30
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.095370] </TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159052] watchdog:
BUG: soft lockup - CPU#2 stuck for 22s! [kworker/u8:16:592]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159052] watchdog:
BUG: soft lockup - CPU#1 stuck for 26s! [kworker/1:0:12196]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159057] Modules
linked in: ccm xt_state
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159061] Modules
linked in:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159061] ipt_REJECT
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159062] ccm
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159063]
nf_reject_ipv4 xt_tcpudp
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159064] xt_state
ipt_REJECT
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159066] nf_nat_h323
nf_conntrack_h323
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159067]
nf_reject_ipv4 xt_tcpudp
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159068] nf_nat_pptp
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159069] nf_nat_h323
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159070]
nf_conntrack_pptp
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159071]
nf_conntrack_h323
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159071] nf_nat_tftp
nf_conntrack_tftp
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159072] nf_nat_pptp
nf_conntrack_pptp
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159073] nf_nat_sip
nf_conntrack_sip
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159074] nf_nat_tftp
nf_conntrack_tftp
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159075] nf_nat_irc
nf_conntrack_irc
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159076] nf_nat_sip
nf_conntrack_sip
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159078] nf_nat_ftp
nf_conntrack_ftp
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159079] nf_nat_irc
nf_conntrack_irc
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159080]
vt6655_stage(COE)
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159081] nf_nat_ftp
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159081] xt_conntrack
xt_MASQUERADE
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159082]
nf_conntrack_ftp vt6655_stage(COE)
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159084]
nf_conntrack_netlink
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159085] xt_conntrack
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159085] nfnetlink
xfrm_user
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159086]
xt_MASQUERADE nf_conntrack_netlink
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159087] xfrm_algo
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159088] nfnetlink
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159089] xt_addrtype
iptable_filter
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159090] xfrm_user
xfrm_algo
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159091] iptable_nat
nf_nat
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159092] xt_addrtype
iptable_filter
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159093] nf_conntrack
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159094] iptable_nat
nf_nat
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159095] nf_defrag_ipv6
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159096] nf_conntrack
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159096]
nf_defrag_ipv4 libcrc32c
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159097]
nf_defrag_ipv6 nf_defrag_ipv4
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159098] bpfilter
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159099] libcrc32c
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159100] br_netfilter
bridge
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159101] bpfilter
br_netfilter
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159102] stp llc
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159103] bridge stp
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159104] overlay
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159105] llc overlay
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159106] nls_iso8859_1
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159107] nls_iso8859_1
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159107]
snd_hda_codec_hdmi snd_hda_codec_conexant
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159108]
snd_hda_codec_hdmi snd_hda_codec_conexant
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159109]
snd_hda_codec_generic ledtrig_audio
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159110]
snd_hda_codec_generic ledtrig_audio
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159112]
intel_rapl_msr intel_rapl_common
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159112]
intel_rapl_msr intel_rapl_common
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159114]
x86_pkg_temp_thermal
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159115]
x86_pkg_temp_thermal
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159115]
intel_powerclamp coretemp
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159116]
intel_powerclamp coretemp
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159117] sch5627 mei_hdcp
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159118] sch5627 mei_hdcp
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159119] kvm_intel
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159120] kvm_intel
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159120] i915 kvm
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159121] i915
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159122] rtl8192se
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159123] kvm rtl8192se
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159124] snd_hda_intel
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159124] snd_hda_intel
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159125] rtl_pci
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159125] rtl_pci
snd_intel_dspcfg
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159127]
snd_intel_dspcfg rtlwifi
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159128] rtlwifi
snd_intel_sdw_acpi
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159129]
snd_intel_sdw_acpi snd_hda_codec
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159130] snd_hda_codec
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159131] mac80211
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159132] mac80211
crct10dif_pclmul
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159133]
crct10dif_pclmul snd_hda_core
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159134] snd_hda_core
ghash_clmulni_intel
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159135]
ghash_clmulni_intel
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159136] snd_hwdep
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159136] snd_hwdep
aesni_intel
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159138] aesni_intel
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159139] snd_pcm
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159139] snd_pcm
sch56xx_common
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159140] sch56xx_common
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159141] crypto_simd
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159141] crypto_simd
cryptd
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159142] cryptd drm_buddy
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159143] drm_buddy rapl
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159144] rapl
snd_seq_midi
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159145] snd_seq_midi
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159147] intel_cstate
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159147] intel_cstate
input_leds
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159148] input_leds ttm
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159149] ttm joydev
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159150] joydev
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159151]
snd_seq_midi_event
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159151]
snd_seq_midi_event cfg80211
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159152] cfg80211
serio_raw
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159153] serio_raw
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159155] efi_pstore
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159155] efi_pstore at24
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159156] at24
drm_display_helper
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159157]
drm_display_helper
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159158] snd_rawmidi
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159158] snd_rawmidi cec
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159160] cec libarc4
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159161] libarc4
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159162] rc_core
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159162] rc_core snd_seq
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159163] snd_seq
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159164] snd_seq_device
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159164]
snd_seq_device drm_kms_helper
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159165]
drm_kms_helper snd_timer
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159166] snd_timer
i2c_algo_bit
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159167] i2c_algo_bit snd
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159168] snd fb_sys_fops
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159169] fb_sys_fops
syscopyarea
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159171] syscopyarea
sysfillrect
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159172] sysfillrect
soundcore
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159173] soundcore mei_me
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159174] mei_me sysimgblt
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159175] sysimgblt mei
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159176] mei mac_hid
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159177] mac_hid
tpm_infineon
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159178] tpm_infineon
sch_fq_codel
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159179] sch_fq_codel
ipmi_devintf
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159181] ipmi_devintf
ipmi_msghandler
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159182]
ipmi_msghandler msr
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159183] msr parport_pc
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159184] parport_pc drm
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159185] drm ppdev
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159186] ppdev lp
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159187] lp parport
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159188] parport
ip_tables
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159190] ip_tables
x_tables
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159191] x_tables autofs4
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159192] autofs4
hid_generic
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159193] hid_generic
usbhid
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159194] usbhid hid
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159195] hid crc32_pclmul
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159196] crc32_pclmul
ahci
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159197] ahci libahci
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159198] libahci xhci_pci
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159199] xhci_pci
i2c_i801
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159200] i2c_i801
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159201] i2c_smbus
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159201] i2c_smbus e1000e
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159202] e1000e
xhci_pci_renesas
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159203] xhci_pci_renesas
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159204] lpc_ich
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159204] lpc_ich video
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159206] video
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159206]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159207]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159208] CPU: 2 PID:
592 Comm: kworker/u8:16 Tainted: G C OE 6.0.0-rc4+ #12
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159208] CPU: 1 PID:
12196 Comm: kworker/1:0 Tainted: G C OE 6.0.0-rc4+ #12
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159212] Hardware
name: FUJITSU ESPRIMO P710/D3161-A1, BIOS V4.6.5.3 R1.16.0 for D3161-A1x
10/29/2012
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159212] Hardware
name: FUJITSU ESPRIMO P710/D3161-A1, BIOS V4.6.5.3 R1.16.0 for D3161-A1x
10/29/2012
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159214] Workqueue:
events vnt_interrupt_work [vt6655_stage]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159222] RIP:
0010:native_queued_spin_lock_slowpath+0x83/0x2f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159228] Code: 24 08
0f 92 c0 0f b6 c0 c1 e0 08 89 c2 41 8b 04 24 30 e4 09 d0 a9 00 01 ff ff
75 5c 85 c0 74 12 41 8b 04 24 84 c0 74 0a f3 90 <41> 8b 04 24 84 c0 75
f6 b8 01 00 00 00 66 41 89 04 24 5b 41 5c 41
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159230] RSP:
0000:ffff9c2c80108728 EFLAGS: 00000202
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159233] RAX:
00000000000c0101 RBX: ffff8aa6d3b3a118 RCX: 0000000000000000
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159235] RDX:
0000000000000000 RSI: 0000000000000000 RDI: ffff8aa6d3b3a118
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159236] RBP:
ffff9c2c80108750 R08: 0000000000000000 R09: 0000000000000002
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159238] R10:
0000000000000000 R11: 0000000000000014 R12: ffff8aa6d3b3a118
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159239] R13:
ffff8aa6d3bbfe00 R14: ffff8aa6d3b3a118 R15: ffff8aa6d3b388e0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159241] FS:
0000000000000000(0000) GS:ffff8aa896280000(0000) knlGS:0000000000000000
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159243] CS: 0010 DS:
0000 ES: 0000 CR0: 0000000080050033
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159244] CR2:
000055d3d48c7258 CR3: 0000000071010004 CR4: 00000000001706e0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159246] Call Trace:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159214] Workqueue:
phy1 ieee80211_beacon_connection_loss_work [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159248] <IRQ>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159251]
_raw_spin_lock+0x35/0x40
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159256]
vnt_tx_80211+0x37/0x1b0 [vt6655_stage]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159272]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159273] RIP:
0010:native_queued_spin_lock_slowpath+0x234/0x2f0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159278] Code: 8d 47
01 41 c1 e6 10 c1 e0 12 41 09 c6 44 89 f0 c1 e8 10 66 41 87 44 24 02 89
c2 c1 e2 10 75 5f 31 d2 eb 02 f3 90 41 8b 04 24 <66> 85 c0 75 f5 89 c1
66 31 c9 41 39 ce 0f 84 87 00 00 00 41 c6 04
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159280] RSP:
0018:ffff9c2c8073bba8 EFLAGS: 00000202
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159283] RAX:
00000000000c0101 RBX: ffff8aa896332040 RCX: 0000000000000000
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159261]
ieee80211_tx_frags+0x16b/0x240 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159285] RDX:
0000000000000000 RSI: ffffffff9ede5949 RDI: ffffffff9edf4b4e
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159286] RBP:
ffff9c2c8073bbd0 R08: 0000000000000000 R09: 0000000000000002
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159287] R10:
0000000000000000 R11: 0000000000000014 R12: ffff8aa6d3b3a118
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159289] R13:
ffff8aa896332040 R14: 00000000000c0000 R15: 0000000000000002
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159291] FS:
0000000000000000(0000) GS:ffff8aa896300000(0000) knlGS:0000000000000000
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159292] CS: 0010 DS:
0000 ES: 0000 CR0: 0000000080050033
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159294] CR2:
00007f9d2cfec000 CR3: 0000000071010006 CR4: 00000000001706e0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159296] Call Trace:
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159297] <TASK>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159299]
_raw_spin_lock+0x35/0x40
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159304]
vnt_tx_80211+0x37/0x1b0 [vt6655_stage]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159308]
__ieee80211_tx+0x61/0x100 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159309]
ieee80211_tx_frags+0x16b/0x240 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159348]
ieee80211_tx+0x10a/0x140 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159351]
__ieee80211_tx+0x61/0x100 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159389]
ieee80211_xmit+0xbd/0x100 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159391]
ieee80211_tx+0x10a/0x140 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159429]
__ieee80211_subif_start_xmit+0xc09/0xe50 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159432]
ieee80211_xmit+0xbd/0x100 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159469] ?
fib_info_nh_uses_dev+0x60/0x180
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159472]
__ieee80211_tx_skb_tid_band+0xa7/0x160 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159476]
ieee80211_subif_start_xmit+0x52/0x450 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159517]
dev_hard_start_xmit+0x9f/0x200
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159521]
sch_direct_xmit+0xa1/0x390
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159526]
__dev_queue_xmit+0x7ba/0xd10
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159528] ?
enqueue_timer+0xa0/0xe0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159512]
ieee80211_tx_skb_tid+0x59/0xa0 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159531] ?
_raw_spin_unlock_irqrestore+0x27/0x43
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159534] ?
mod_timer+0x1be/0x330
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159537]
neigh_resolve_output+0x116/0x1c0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159541]
__neigh_update+0x338/0xc50
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159546]
neigh_update+0x14/0x20
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159549]
arp_process+0x319/0x990
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159554] ?
__this_cpu_preempt_check+0x13/0x20
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159557] ?
__netif_receive_skb_core+0xb1/0xfb0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159560]
arp_rcv+0x1a1/0x1e0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159564]
__netif_receive_skb_list_core+0x200/0x260
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159567]
netif_receive_skb_list_internal+0x1a6/0x2c0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159571]
netif_receive_skb_list+0x25/0xd0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159553]
ieee80211_send_nullfunc+0x8b/0xa0 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159573]
ieee80211_rx_napi+0xb8/0xc0 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159599]
ieee80211_mgd_probe_ap_send+0x14e/0x180 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159613]
ieee80211_tasklet_handler+0xc5/0xd0 [mac80211]
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159645]
tasklet_action_common.isra.0+0x11f/0x140
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159650]
tasklet_action+0x2d/0x40
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159653]
__do_softirq+0xf5/0x2d7
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159658]
do_softirq+0x96/0xb0
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159661] </IRQ>
Sep 14 20:35:46 matrix-ESPRIMO-P710 kernel: [ 3104.159662] <TASK>
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