<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Crash de Ubuntu quand on lance le WIFI ( MacBook Air )]]></title><description><![CDATA[<p dir="auto">Informations :</p>
<p dir="auto">Version de Ubuntu :</p>
<pre><code># cat /etc/os-release 
PRETTY_NAME="Ubuntu 24.04.4 LTS"
NAME="Ubuntu"
VERSION_ID="24.04"
VERSION="24.04.4 LTS (Noble Numbat)"
VERSION_CODENAME=noble
ID=ubuntu
ID_LIKE=debian
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
UBUNTU_CODENAME=noble
LOGO=ubuntu-logo

</code></pre>
<p dir="auto">Version du Kernel :</p>
<pre><code>6.17.0-19-generic #19~24.04.2-Ubuntu SMP PREEMPT_DYNAMIC Fri Mar  6 23:08:46 UTC 2 x86_64 x86_64 x86_64 GNU/Linux
</code></pre>
<p dir="auto">Version du PCI :</p>
<pre><code>02:00.0 Network controller: Broadcom Inc. and subsidiaries BCM43224 802.11a/b/g/n (rev 01)
	Subsystem: Apple Inc. AirPort Extreme
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx+
	Latency: 0, Cache Line Size: 256 bytes
	Interrupt: pin A routed to IRQ 0
	Region 0: Memory at a0400000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: [40] Power Management version 3
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=2 PME-
	Capabilities: [58] Vendor Specific Information: Len=78 &lt;?&gt;
	Capabilities: [48] MSI: Enable- Count=1/1 Maskable- 64bit+
		Address: 0000000000000000  Data: 0000
	Capabilities: [d0] Express (v1) Endpoint, MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s &lt;4us, L1 unlimited
			ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 10W
		DevCtl:	CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
			RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
			MaxPayload 128 bytes, MaxReadReq 128 bytes
		DevSta:	CorrErr+ NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
		LnkCap:	Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s &lt;4us, L1 &lt;64us
			ClockPM+ Surprise- LLActRep+ BwNot- ASPMOptComp-
		LnkCtl:	ASPM L0s L1 Enabled; RCB 64 bytes, Disabled- CommClk+
			ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, Width x1
			TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
	Capabilities: [100 v1] Advanced Error Reporting
		UESta:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
		UEMsk:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
		UESvrt:	DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
		CESta:	RxErr+ BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr-
		CEMsk:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
		AERCap:	First Error Pointer: 14, ECRCGenCap+ ECRCGenEn- ECRCChkCap+ ECRCChkEn-
			MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
		HeaderLog: 00000000 00000000 00000000 00000000
	Capabilities: [13c v1] Virtual Channel
		Caps:	LPEVC=0 RefClk=100ns PATEntryBits=1
		Arb:	Fixed- WRR32- WRR64- WRR128-
		Ctrl:	ArbSelect=Fixed
		Status:	InProgress-
		VC0:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
			Arb:	Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
			Ctrl:	Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
			Status:	NegoPending- InProgress-
	Capabilities: [160 v1] Device Serial Number fa-4a-f3-ff-ff-88-10-40
	Capabilities: [16c v1] Power Budgeting &lt;?&gt;
	Kernel modules: bcma

</code></pre>
<p dir="auto">La version de la carte : 14e4:4353</p>
<pre><code># lspci -vnn | grep Network
02:00.0 Network controller [0280]: Broadcom Inc. and subsidiaries BCM43224 802.11a/b/g/n [14e4:4353] (rev 01)

</code></pre>
<p dir="auto">Telechargement de Apple Firmware :</p>
<pre><code># echo "deb [signed-by=/etc/apt/trusted.gpg.d/t2-ubuntu-repo.gpg] https://github.com/AdityaGarg8/Apple-Firmware/releases/download/debian ./" | sudo tee -a /etc/apt/sources.list.d/t2.list
# dpkg -i apple-firmware_14.8.3-1_all.deb
</code></pre>
]]></description><link>https://lemmy.cyber-neurones.org/topic/343/crash-de-ubuntu-quand-on-lance-le-wifi-macbook-air</link><generator>RSS for Node</generator><lastBuildDate>Thu, 30 Apr 2026 11:36:07 GMT</lastBuildDate><atom:link href="https://lemmy.cyber-neurones.org/topic/343.rss" rel="self" type="application/rss+xml"/><pubDate>Fri, 27 Mar 2026 14:40:15 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Wed, 15 Apr 2026 13:41:32 GMT]]></title><description><![CDATA[<p dir="auto">Cela semble fonctionner après 3 reboot.</p>
]]></description><link>https://lemmy.cyber-neurones.org/post/761</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/761</guid><dc:creator><![CDATA[Tuxedo17]]></dc:creator><pubDate>Wed, 15 Apr 2026 13:41:32 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Wed, 15 Apr 2026 13:10:01 GMT]]></title><description><![CDATA[<p dir="auto">J’ai ajouté un fichier … je vais tester :</p>
<pre><code># cat /etc/modules-load.d/wifi.conf 
bcma
wl
</code></pre>
]]></description><link>https://lemmy.cyber-neurones.org/post/760</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/760</guid><dc:creator><![CDATA[Tuxedo17]]></dc:creator><pubDate>Wed, 15 Apr 2026 13:10:01 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Wed, 15 Apr 2026 13:04:45 GMT]]></title><description><![CDATA[<p dir="auto">J’ai l’impression que le crash est après :</p>
<pre><code>[   11.505875] kernel: hdaudio hdaudioC0D3: Unable to configure, disabling
[   11.506648] kernel: input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[   12.600422] kernel: r8152 3-1.3:1.0 enx9cebe8ed414c: carrier on
</code></pre>
<p dir="auto">Quand cela fonctionne il y a deux drivers : bcma, wl</p>
<pre><code>02:00.0 Network controller: Broadcom Inc. and subsidiaries BCM43224 802.11a/b/g/n (rev 01)
	Subsystem: Apple Inc. AirPort Extreme
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx-
	Latency: 0, Cache Line Size: 256 bytes
	Interrupt: pin A routed to IRQ 17
	Region 0: Memory at a0400000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: [40] Power Management version 3
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=2 PME-
	Capabilities: [58] Vendor Specific Information: Len=78 &lt;?&gt;
	Capabilities: [48] MSI: Enable- Count=1/1 Maskable- 64bit+
		Address: 0000000000000000  Data: 0000
	Capabilities: [d0] Express (v1) Endpoint, MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s &lt;4us, L1 unlimited
			ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 10W
		DevCtl:	CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
			RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
			MaxPayload 128 bytes, MaxReadReq 128 bytes
		DevSta:	CorrErr+ NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
		LnkCap:	Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s &lt;4us, L1 &lt;64us
			ClockPM+ Surprise- LLActRep+ BwNot- ASPMOptComp-
		LnkCtl:	ASPM L0s L1 Enabled; RCB 64 bytes, Disabled- CommClk+
			ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, Width x1
			TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
	Capabilities: [100 v1] Advanced Error Reporting
		UESta:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
		UEMsk:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
		UESvrt:	DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
		CESta:	RxErr+ BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr-
		CEMsk:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
		AERCap:	First Error Pointer: 14, ECRCGenCap+ ECRCGenEn- ECRCChkCap+ ECRCChkEn-
			MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
		HeaderLog: 00000000 00000000 00000000 00000000
	Capabilities: [13c v1] Virtual Channel
		Caps:	LPEVC=0 RefClk=100ns PATEntryBits=1
		Arb:	Fixed- WRR32- WRR64- WRR128-
		Ctrl:	ArbSelect=Fixed
		Status:	InProgress-
		VC0:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
			Arb:	Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
			Ctrl:	Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
			Status:	NegoPending- InProgress-
	Capabilities: [160 v1] Device Serial Number fa-4a-f3-ff-ff-88-10-40
	Capabilities: [16c v1] Power Budgeting &lt;?&gt;
	Kernel driver in use: wl
	Kernel modules: bcma, wl

</code></pre>
]]></description><link>https://lemmy.cyber-neurones.org/post/759</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/759</guid><dc:creator><![CDATA[Tuxedo17]]></dc:creator><pubDate>Wed, 15 Apr 2026 13:04:45 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Wed, 15 Apr 2026 12:56:42 GMT]]></title><description><![CDATA[<p dir="auto">Grub :</p>
<pre><code>GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=0
GRUB_DISTRIBUTOR=`( . /etc/os-release; echo ${NAME:-Ubuntu} ) 2&gt;/dev/null || echo Ubuntu`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash nomodeset pci=noaer"
GRUB_CMDLINE_LINUX=""
</code></pre>
]]></description><link>https://lemmy.cyber-neurones.org/post/758</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/758</guid><dc:creator><![CDATA[Tuxedo17]]></dc:creator><pubDate>Wed, 15 Apr 2026 12:56:42 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Wed, 15 Apr 2026 08:28:12 GMT]]></title><description><![CDATA[<p dir="auto">Pas un problème de chargement de driver :</p>
<pre><code># modprobe -r iwlwifi
# modprobe iwlwifi
# nmcli device
DEVICE           TYPE      STATE                   CONNECTION         
enx9cebe8ed414c  ethernet  connected               Wired connection 1 
lo               loopback  connected (externally)  lo                 
# modprobe -r bcma
# modprobe bcma
# nmcli device
DEVICE           TYPE      STATE                   CONNECTION         
enx9cebe8ed414c  ethernet  connected               Wired connection 1 
lo               loopback  connected (externally)  lo     
</code></pre>
]]></description><link>https://lemmy.cyber-neurones.org/post/757</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/757</guid><dc:creator><![CDATA[Tuxedo17]]></dc:creator><pubDate>Wed, 15 Apr 2026 08:28:12 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Wed, 15 Apr 2026 08:25:34 GMT]]></title><description><![CDATA[<p dir="auto">Rien dans rfkill :</p>
<pre><code># rfkill unblock wifi
# rfkill list
0: hci0: Bluetooth
	Soft blocked: no
	Hard blocked: no
</code></pre>
]]></description><link>https://lemmy.cyber-neurones.org/post/756</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/756</guid><dc:creator><![CDATA[Tuxedo17]]></dc:creator><pubDate>Wed, 15 Apr 2026 08:25:34 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Wed, 15 Apr 2026 08:23:34 GMT]]></title><description><![CDATA[<p dir="auto">Tentative de réinstallation :</p>
<pre><code># ubuntu-drivers devices
udevadm hwdb is deprecated. Use systemd-hwdb instead.
== /sys/devices/pci0000:00/0000:00:1c.1/0000:02:00.0 ==
modalias : pci:v000014E4d00004353sv0000106Bsd000000E9bc02sc80i00
vendor   : Broadcom Inc. and subsidiaries
model    : BCM43224 802.11a/b/g/n (AirPort Extreme)
driver   : broadcom-sta-dkms - third-party free

# apt-get install broadcom-sta-dkms
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
broadcom-sta-dkms is already the newest version (6.30.223.271-23ubuntu1.2).
0 upgraded, 0 newly installed, 0 to remove and 9 not upgraded.

</code></pre>
]]></description><link>https://lemmy.cyber-neurones.org/post/755</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/755</guid><dc:creator><![CDATA[Tuxedo17]]></dc:creator><pubDate>Wed, 15 Apr 2026 08:23:34 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Wed, 15 Apr 2026 08:21:50 GMT]]></title><description><![CDATA[<p dir="auto">Audit :</p>
<pre><code># lshw -C network
  *-network                 
       description: Network controller
       product: BCM43224 802.11a/b/g/n
       vendor: Broadcom Inc. and subsidiaries
       physical id: 0
       bus info: pci@0000:02:00.0
       version: 01
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list
       configuration: driver=bcma-pci-bridge latency=0
       resources: irq:17 memory:a0400000-a0403fff
  *-network
       description: Ethernet interface
       physical id: 6
       bus info: usb@2:1.3
       logical name: enx9cebe8ed414c
       serial: 9c:eb:e8:ed:41:4c
       size: 1Gbit/s
       capacity: 1Gbit/s
       capabilities: ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8152 driverversion=v1.12.13 duplex=full firmware=rtl8153a-3 v2 02/07/20 ip=10.3.2.69 link=yes multicast=yes port=MII speed=1Gbit/s
</code></pre>
<p dir="auto">Avec lspci :</p>
<pre><code>02:00.0 Network controller: Broadcom Inc. and subsidiaries BCM43224 802.11a/b/g/n (rev 01)
	Subsystem: Apple Inc. AirPort Extreme
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast &gt;TAbort- &lt;TAbort- &lt;MAbort- &gt;SERR- &lt;PERR- INTx+
	Latency: 0, Cache Line Size: 256 bytes
	Interrupt: pin A routed to IRQ 17
	Region 0: Memory at a0400000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: [40] Power Management version 3
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=2 PME-
	Capabilities: [58] Vendor Specific Information: Len=78 &lt;?&gt;
	Capabilities: [48] MSI: Enable- Count=1/1 Maskable- 64bit+
		Address: 0000000000000000  Data: 0000
	Capabilities: [d0] Express (v1) Endpoint, MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s &lt;4us, L1 unlimited
			ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 10W
		DevCtl:	CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+
			RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop-
			MaxPayload 128 bytes, MaxReadReq 128 bytes
		DevSta:	CorrErr+ NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-
		LnkCap:	Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s &lt;4us, L1 &lt;64us
			ClockPM+ Surprise- LLActRep+ BwNot- ASPMOptComp-
		LnkCtl:	ASPM L0s L1 Enabled; RCB 64 bytes, Disabled- CommClk+
			ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, Width x1
			TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
	Capabilities: [100 v1] Advanced Error Reporting
		UESta:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
		UEMsk:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
		UESvrt:	DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
		CESta:	RxErr+ BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr-
		CEMsk:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+
		AERCap:	First Error Pointer: 14, ECRCGenCap+ ECRCGenEn- ECRCChkCap+ ECRCChkEn-
			MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-
		HeaderLog: 00000000 00000000 00000000 00000000
	Capabilities: [13c v1] Virtual Channel
		Caps:	LPEVC=0 RefClk=100ns PATEntryBits=1
		Arb:	Fixed- WRR32- WRR64- WRR128-
		Ctrl:	ArbSelect=Fixed
		Status:	InProgress-
		VC0:	Caps:	PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
			Arb:	Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
			Ctrl:	Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
			Status:	NegoPending- InProgress-
	Capabilities: [160 v1] Device Serial Number fa-4a-f3-ff-ff-88-10-40
	Capabilities: [16c v1] Power Budgeting &lt;?&gt;
	Kernel driver in use: bcma-pci-bridge
	Kernel modules: bcma
</code></pre>
<p dir="auto">Drivers est UP :</p>
<pre><code># lsmod | grep bcma
bcma                   86016  0
# modinfo bcma
filename:       /lib/modules/6.14.0-35-generic/kernel/drivers/bcma/bcma.ko.zst
license:        GPL
description:    Broadcom's specific AMBA driver
srcversion:     3DE20B36E9EAD3169CDBC6F

</code></pre>
]]></description><link>https://lemmy.cyber-neurones.org/post/754</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/754</guid><dc:creator><![CDATA[Tuxedo17]]></dc:creator><pubDate>Wed, 15 Apr 2026 08:21:50 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Tue, 14 Apr 2026 17:13:43 GMT]]></title><description><![CDATA[<p dir="auto">Pour le menu recovery il faut appuyer une fois sur ESC ou ALT.<br />
noapic + nomodeset =&gt; Blocage.<br />
noapic =&gt; Blocage. ( Boot long car DISABLE IRQ 11 ).</p>
<p dir="auto">C’est pas gagné.</p>
]]></description><link>https://lemmy.cyber-neurones.org/post/753</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/753</guid><dc:creator><![CDATA[FredR]]></dc:creator><pubDate>Tue, 14 Apr 2026 17:13:43 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Fri, 27 Mar 2026 17:03:27 GMT]]></title><description><![CDATA[<p dir="auto">J’ai pas lancé la commande :<br />
$ rfkill list all</p>
]]></description><link>https://lemmy.cyber-neurones.org/post/748</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/748</guid><dc:creator><![CDATA[farias]]></dc:creator><pubDate>Fri, 27 Mar 2026 17:03:27 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Fri, 27 Mar 2026 16:59:19 GMT]]></title><description><![CDATA[<p dir="auto">J’ai pas lancé la commande :<br />
$ ubuntu-drivers devices<br />
c’est mieux que lspci -vvv</p>
<p dir="auto">Il faut aussi essayer “noapic” à la place de acpi=off .</p>
<p dir="auto">Il faut essayer “nomodeset”  à la place de acpi=off .</p>
]]></description><link>https://lemmy.cyber-neurones.org/post/747</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/747</guid><dc:creator><![CDATA[farias]]></dc:creator><pubDate>Fri, 27 Mar 2026 16:59:19 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Fri, 27 Mar 2026 16:52:07 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/kali" aria-label="Profile: Kali">@<bdi>Kali</bdi></a> a dit dans <a href="/post/745">Crash de Ubuntu quand on lance le WIFI ( MacBook Air )</a> :</p>
<blockquote>
<p dir="auto">acpi=off</p>
</blockquote>
<p dir="auto">Crash après la mise en place de acpi=off , incompréhensible.</p>
]]></description><link>https://lemmy.cyber-neurones.org/post/746</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/746</guid><dc:creator><![CDATA[farias]]></dc:creator><pubDate>Fri, 27 Mar 2026 16:52:07 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Fri, 27 Mar 2026 15:57:53 GMT]]></title><description><![CDATA[<p dir="auto">Dans /etc/default/grub</p>
<pre><code>GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=0
GRUB_DISTRIBUTOR=`( . /etc/os-release; echo ${NAME:-Ubuntu} ) 2&gt;/dev/null || echo Ubuntu`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi=off"
GRUB_CMDLINE_LINUX=""

</code></pre>
<p dir="auto">et après :<br />
sudo update-grub</p>
]]></description><link>https://lemmy.cyber-neurones.org/post/745</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/745</guid><dc:creator><![CDATA[Kali]]></dc:creator><pubDate>Fri, 27 Mar 2026 15:57:53 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Fri, 27 Mar 2026 15:54:14 GMT]]></title><description><![CDATA[<p dir="auto">Voir : <a href="https://forums.linuxmint.com/viewtopic.php?t=454647" rel="nofollow ugc">https://forums.linuxmint.com/viewtopic.php?t=454647</a> :</p>
<pre><code># lspci -nnk | grep -iA3 net
02:00.0 Network controller [0280]: Broadcom Inc. and subsidiaries BCM43224 802.11a/b/g/n [14e4:4353] (rev 01)
	Subsystem: Apple Inc. AirPort Extreme [106b:00e9]
	Kernel driver in use: wl
	Kernel modules: bcma, wl

</code></pre>
]]></description><link>https://lemmy.cyber-neurones.org/post/744</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/744</guid><dc:creator><![CDATA[Kali]]></dc:creator><pubDate>Fri, 27 Mar 2026 15:54:14 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Fri, 27 Mar 2026 15:44:35 GMT]]></title><description><![CDATA[<p dir="auto">Un exemple de crash :</p>
<pre><code>[   17.660363] ------------[ cut here ]------------
[   17.660370] memcpy: detected field-spanning write (size 170) of single field "dst" at src/wl/sys/wl_cfg80211_hybrid.c:3080 (size 0)
[   17.660405] WARNING: CPU: 0 PID: 648 at src/wl/sys/wl_cfg80211_hybrid.c:3080 wl_inform_single_bss+0x268/0x5b0 [wl]
[   17.660497] Modules linked in: rfcomm snd_seq_dummy snd_hrtimer qrtr cmac algif_hash algif_skcipher af_alg bnep snd_hda_codec_hdmi snd_hda_codec_cirrus snd_hda_codec_generic intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel snd_intel_dspcfg kvm_intel snd_intel_sdw_acpi snd_hda_codec snd_hda_core snd_hwdep kvm snd_pcm irqbypass snd_seq_midi polyval_clmulni polyval_generic snd_seq_midi_event ghash_clmulni_intel sha256_ssse3 snd_rawmidi sha1_ssse3 btusb aesni_intel snd_seq btrtl crypto_simd btintel i2c_i801 cryptd btbcm snd_seq_device i2c_smbus rapl mei_hdcp mei_pxp applesmc wl(POE) btmtk snd_timer joydev i2c_mux intel_cstate bluetooth binfmt_misc i915 cfg80211 lpc_ich snd sbs nls_iso8859_1 soundcore drm_buddy sbshc ttm acpi_als industrialio_triggered_buffer drm_display_helper kfifo_buf cec industrialio rc_core mei_me bcm5974 i2c_algo_bit mei input_leds apple_mfi_fastcharge mac_hid sch_fq_codel msr parport_pc ppdev lp parport efi_pstore nfnetlink dmi_sysfs ip_tables x_tables
[   17.660592]  autofs4 hid_apple hid_logitech_hidpp hid_logitech_dj hid_generic usbhid hid ahci libahci video wmi
[   17.660607] CPU: 0 UID: 0 PID: 648 Comm: wl_event_handle Tainted: P           OE      6.14.0-35-generic #35~24.04.1-Ubuntu
[   17.660612] Tainted: [P]=PROPRIETARY_MODULE, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
[   17.660614] Hardware name: Apple Inc. MacBookAir4,1/Mac-C08A6BB70A942AC2, BIOS 135.0.0.0.0 06/14/2019
[   17.660617] RIP: 0010:wl_inform_single_bss+0x268/0x5b0 [wl]
[   17.660695] Code: 01 0f 85 38 ff ff ff 31 c9 48 c7 c2 18 24 48 c1 4c 89 ee 4c 89 5d 88 48 c7 c7 70 23 48 c1 c6 05 c2 bf 15 00 01 e8 68 8d fa cb &lt;0f&gt; 0b 4c 8b 5d 88 e9 0a ff ff ff f6 05 a6 bf 15 00 04 75 0a bb f9
[   17.660699] RSP: 0018:ffffd182407f3d70 EFLAGS: 00010246
[   17.660702] RAX: 0000000000000000 RBX: ffff89ce4bf6800c RCX: 0000000000000000
[   17.660705] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   17.660706] RBP: ffffd182407f3e08 R08: 0000000000000000 R09: 0000000000000000
[   17.660708] R10: 0000000000000000 R11: 0000000000000000 R12: ffff89ce40200000
[   17.660710] R13: 00000000000000aa R14: ffff89ce46ae2920 R15: 00000000000000aa
[   17.660713] FS:  0000000000000000(0000) GS:ffff89ceaba00000(0000) knlGS:0000000000000000
[   17.660715] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   17.660718] CR2: 00006074395f8ad0 CR3: 0000000156e40004 CR4: 00000000000626f0
[   17.660720] Call Trace:
[   17.660723]  &lt;TASK&gt;
[   17.660726]  ? wlc_set_ratetable+0x2ce/0x3e2 [wl]
[   17.660795]  ? wlc_ioctl_internal+0xbc/0x170 [wl]
[   17.660874]  wl_notify_scan_status+0x230/0x360 [wl]
[   17.660952]  wl_event_handler+0x7b/0x240 [wl]
[   17.661028]  ? __pfx_wl_event_handler+0x10/0x10 [wl]
[   17.661105]  kthread+0xfe/0x230
[   17.661110]  ? __pfx_kthread+0x10/0x10
[   17.661113]  ret_from_fork+0x47/0x70
[   17.661116]  ? __pfx_kthread+0x10/0x10
[   17.661119]  ret_from_fork_asm+0x1a/0x30
[   17.661126]  &lt;/TASK&gt;
[   17.661127] ---[ end trace 0000000000000000 ]---

</code></pre>
]]></description><link>https://lemmy.cyber-neurones.org/post/743</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/743</guid><dc:creator><![CDATA[Kali]]></dc:creator><pubDate>Fri, 27 Mar 2026 15:44:35 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Fri, 27 Mar 2026 15:37:33 GMT]]></title><description><![CDATA[<p dir="auto">Sauvegarde de blacklist :</p>
<pre><code># cat /etc/modprobe.d/blacklist.conf | grep -v "#" | grep -v "^$"
blacklist ssb
blacklist b43
blacklist evbug
blacklist usbmouse
blacklist usbkbd
blacklist eepro100
blacklist de4x5
blacklist eth1394
blacklist snd_intel8x0m
blacklist snd_aw2
blacklist prism54
blacklist bcm43xx
blacklist garmin_gps
blacklist asus_acpi
blacklist snd_pcsp
blacklist pcspkr
blacklist amd76x_edac

``</code></pre>
]]></description><link>https://lemmy.cyber-neurones.org/post/742</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/742</guid><dc:creator><![CDATA[Kali]]></dc:creator><pubDate>Fri, 27 Mar 2026 15:37:33 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Fri, 27 Mar 2026 15:29:02 GMT]]></title><description><![CDATA[<p dir="auto">Téléchargement du fichier et installation :</p>
<pre><code># dpkg -i broadcom-sta-dkms_6.30.223.271-23ubuntu1.2_all.deb
(Reading database ... 237856 files and directories currently installed.)
Preparing to unpack broadcom-sta-dkms_6.30.223.271-23ubuntu1.2_all.deb ...
Deleting module broadcom-sta-6.30.223.271 completely from the DKMS tree.
Unpacking broadcom-sta-dkms (6.30.223.271-23ubuntu1.2) over (6.30.223.271-23ubuntu1.1) ...
Setting up broadcom-sta-dkms (6.30.223.271-23ubuntu1.2) ...
Loading new broadcom-sta-6.30.223.271 DKMS files...
Building for 6.17.0-19-generic
Building initial module for 6.17.0-19-generic
Done.

wl.ko.zst:
Running module version sanity check.
 - Original module
   - No original module exists within this kernel
 - Installation
   - Installing to /lib/modules/6.17.0-19-generic/updates/dkms/
depmod.....

</code></pre>
]]></description><link>https://lemmy.cyber-neurones.org/post/741</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/741</guid><dc:creator><![CDATA[Kali]]></dc:creator><pubDate>Fri, 27 Mar 2026 15:29:02 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Fri, 27 Mar 2026 15:23:34 GMT]]></title><description><![CDATA[<p dir="auto">Dans les logs de compilations :</p>
<pre><code>Makefile:91: Neither CFG80211 nor Wireless Extension is enabled in kernel
KBUILD_NOPEDANTIC=1 make -C /lib/modules/6.17.0-19-generic/build M=`pwd`
make[1]: warning: jobserver unavailable: using -j1.  Add '+' to parent make rule.
make[1]: Entering directory '/usr/src/linux-headers-6.17.0-19-generic'
make[2]: Entering directory '/var/lib/dkms/broadcom-sta/6.30.223.271/build'
warning: the compiler differs from the one used to build the kernel
  The kernel was built by: x86_64-linux-gnu-gcc-13 (Ubuntu 13.3.0-6ubuntu2~24.04.1) 13.3.0
  You are using:           gcc-13 (Ubuntu 13.3.0-6ubuntu2~24.04.1) 13.3.0
CFG80211 API is prefered for this kernel version
Using CFG80211 API
Kernel architecture is X86_64
  CC [M]  src/shared/linux_osl.o
src/shared/linux_osl.c:23:10: fatal error: typedefs.h: No such file or directory
   23 | #include &lt;typedefs.h&gt;
      |          ^~~~~~~~~~~~
compilation terminated.
make[4]: *** [/usr/src/linux-headers-6.17.0-19-generic/scripts/Makefile.build:287: src/shared/linux_osl.o] Error 1
make[3]: *** [/usr/src/linux-headers-6.17.0-19-generic/Makefile:2016: .] Error 2
make[2]: *** [/usr/src/linux-headers-6.17.0-19-generic/Makefile:248: __sub-make] Error 2
make[2]: Leaving directory '/var/lib/dkms/broadcom-sta/6.30.223.271/build'
make[1]: *** [Makefile:248: __sub-make] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-6.17.0-19-generic'
make: *** [Makefile:183: all] Error 2

``</code></pre>
]]></description><link>https://lemmy.cyber-neurones.org/post/740</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/740</guid><dc:creator><![CDATA[Kali]]></dc:creator><pubDate>Fri, 27 Mar 2026 15:23:34 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Fri, 27 Mar 2026 15:22:32 GMT]]></title><description><![CDATA[<p dir="auto">Tentative d’installation :</p>
<pre><code># apt-get install bcmwl-kernel-source
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
bcmwl-kernel-source is already the newest version (6.30.223.271+bdcom-23ubuntu1.1).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
2 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Do you want to continue? [Y/n] Y
Setting up broadcom-sta-dkms (6.30.223.271-23ubuntu1.1) ...
Removing old broadcom-sta-6.30.223.271 DKMS files...
Deleting module broadcom-sta-6.30.223.271 completely from the DKMS tree.
Loading new broadcom-sta-6.30.223.271 DKMS files...
Building for 6.17.0-19-generic
Building initial module for 6.17.0-19-generic
ERROR: Cannot create report: [Errno 17] File exists: '/var/crash/broadcom-sta-dkms.0.crash'
Error! Bad return status for module build on kernel: 6.17.0-19-generic (x86_64)
Consult /var/lib/dkms/broadcom-sta/6.30.223.271/build/make.log for more information.
dpkg: error processing package broadcom-sta-dkms (--configure):
 installed broadcom-sta-dkms package post-installation script subprocess returned error exit status 10
dpkg: dependency problems prevent configuration of bcmwl-kernel-source:
 bcmwl-kernel-source depends on broadcom-sta-dkms (= 6.30.223.271-23ubuntu1.1); however:
  Package broadcom-sta-dkms is not configured yet.

dpkg: error processing package bcmwl-kernel-source (--configure):
 dependency problems - leaving unconfigured
No apport report written because the error message indicates its a followup error from a previous failure.
                          Errors were encountered while processing:
 broadcom-sta-dkms
 bcmwl-kernel-source
E: Sub-process /usr/bin/dpkg returned an error code (1)

</code></pre>
]]></description><link>https://lemmy.cyber-neurones.org/post/739</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/739</guid><dc:creator><![CDATA[Kali]]></dc:creator><pubDate>Fri, 27 Mar 2026 15:22:32 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Fri, 27 Mar 2026 15:04:01 GMT]]></title><description><![CDATA[<p dir="auto">Drivers :</p>
<pre><code>lspci -vvvv
....
02:00.0 Network controller: Broadcom Inc. and subsidiaries BCM43224 802.11a/b/g/n (rev 01)
....
	Kernel driver in use: bcma-pci-bridge
	Kernel modules: bcma

``</code></pre>
]]></description><link>https://lemmy.cyber-neurones.org/post/738</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/738</guid><dc:creator><![CDATA[Kali]]></dc:creator><pubDate>Fri, 27 Mar 2026 15:04:01 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Fri, 27 Mar 2026 14:59:11 GMT]]></title><description><![CDATA[<p dir="auto">Action :</p>
<pre><code># sudo apt-get purge bcmwl-kernel-source
# sudo apt-get purge broadcom-sta-dkms
# sudo apt-get install linux-firmware
# modprobe brcmsmac
``</code></pre>
]]></description><link>https://lemmy.cyber-neurones.org/post/737</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/737</guid><dc:creator><![CDATA[Kali]]></dc:creator><pubDate>Fri, 27 Mar 2026 14:59:11 GMT</pubDate></item><item><title><![CDATA[Reply to Crash de Ubuntu quand on lance le WIFI ( MacBook Air ) on Fri, 27 Mar 2026 14:45:18 GMT]]></title><description><![CDATA[<p dir="auto">Dans <a href="https://askubuntu.com/questions/55868/installing-broadcom-wireless-drivers" rel="nofollow ugc">https://askubuntu.com/questions/55868/installing-broadcom-wireless-drivers</a></p>
<p dir="auto">BROADCOM WIRELESS TABLE (Updated July 29, 2024)</p>
<pre><code>PCI.ID              24.04+ LTS                            
------------------------------------------------------------------------------------
14e4:0576           Special Case #1
14e4:165f           UNKNOWN
14e4:16bc           firmware-b43-installer/linux-firmware      
14e4:1713           firmware-b43-installer/linux-firmware      
14e4:4301           firmware-b43-installer/linux-firmware      
14e4:4306           firmware-b43-installer/linux-firmware      
14e4:4306 rev 02    firmware-b43-installer/linux-firmware      
14e4:4306 rev 03    firmware-b43-installer/linux-firmware      
14e4:4307           firmware-b43-installer/linux-firmware      
14e4:4311           firmware-b43-installer/linux-firmware      
14e4:4311 rev 01    firmware-b43-installer/linux-firmware      
14e4:4312           firmware-b43-installer/linux-firmware      
14e4:4313           firmware-b43-installer/linux-firmware              
14e4:4315           firmware-b43-installer/linux-firmware      
14e4:4315 rev 01    firmware-b43-installer/linux-firmware
14e4:4318           firmware-b43-installer/linux-firmware               
14e4:4318 rev 02    firmware-b43-installer/linux-firmware               
14e4:4319           firmware-b43-installer/linux-firmware              
14e4:4320 rev 02    firmware-b43-installer/linux-firmware              
14e4:4320 rev 03    firmware-b43-installer/linux-firmware           
14e4:4321           firmware-b43-installer/linux-firmware  
14e4:4322 rev 01    firmware-b43-installer/linux-firmware
14e4:4324           firmware-b43-installer/linux-firmware       
14e4:4325           firmware-b43-installer/linux-firmware      
14e4:4328           firmware-b43-installer/linux-firmware
14e4:4328 rev 03    bcmwl-kernel-source      
14e4:4329           bcmwl-kernel-source        
14e4:432a           bcmwl-kernel-source        
14e4:432b           bcmwl-kernel-source        
14e4:432b rev 01    firmware-b43-installer/linux-firmware          
14e4:432c           bcmwl-kernel-source        
14e4:432d           bcmwl-kernel-source       
14e4:4331           firmware-b43-installer/linux-firmware          
14e4:4331 rev 02    firmware-b43-installer/linux-firmware          
14e4:4335           firmware-b43-installer/linux-firmware      
14e4:4350           firmware-b43-installer/linux-firmware  
14e4:4353           Special Case #1        
14e4:4353 rev 01    Special Case #1                 
14e4:4357           Special Case #1        
14e4:4358           bcmwl-kernel-source
14e4:4359           firmware-b43-installer/linux-firmware       
14e4:4360           firmware-b43-installer/linux-firmware    
14e4:4365           firmware-b43-installer/linux-firmware      
14e4:4365 rev 01    bcmwl-kernel-source      
14e4:43a0           bcmwl-kernel-source
14e4:43a0 rev 03    broadcom-sta-dkms
14e4:43a3           firmware-b43-installer/linux-firmware
14e4:43ae rev 02    UNKNOWN       
14e4:43ba rev 01    firmware-b43-installer/linux-firmware
14e4:43b1           bcmwl-kernel-source          
14e4:43b1 rev 03    bcmwl-kernel-source              
14e4:43c3 rev 04    firmware-b43-installer/linux-firmware/Special Case #2                     
14e4:4727           bcmwl-kernel-source        
14e4:4727 rev 01    Special Case #1/firmware-b43-installer        
14e4:a962           firmware-b43-installer/linux-firmware      
</code></pre>
<p dir="auto">Donc on est dans Special Case #1 :</p>
<blockquote>
<p dir="auto">Special Case #1 - Uses bcma and brcmsmac driver combination. Required firmware is installed by default in the package linux-firmware.</p>
</blockquote>
]]></description><link>https://lemmy.cyber-neurones.org/post/736</link><guid isPermaLink="true">https://lemmy.cyber-neurones.org/post/736</guid><dc:creator><![CDATA[Kali]]></dc:creator><pubDate>Fri, 27 Mar 2026 14:45:18 GMT</pubDate></item></channel></rss>