WebCam ne fonctionne plus
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Banni
Ma WebCam ne founit plus ni image ni son.
D'habitude, pour voir si elle fonctionne, j'ouvre Ékiga et je vois ce qu'elle filme. Maintenant plus rien.
J'ai cherché des tests sur internet ce qui a confirmé le diagnostic : plus d'image ni de son.
Comment ausculter cette caméra de façon méthodique afin de pouvoir rétablir la situation précédente où elle fonctionnait ?

Édité par nmrk.n Le 13/02/2021 à 11h31
Autre Distrib : Trisquel version Triskel | Matériel : Penguin Pro 5 GNU/Linux Desktop | Processeur : Intel Quad-Core i5-4430 (6M Cache, up to 3.20 GHz) | Memory: 32GB DDR3 | Hard Drive: ATA Samsung SSD 840 256Go table::gpt depuis 2020 (anc. dos) et Seagate Barracuda ATA ST2000DM001-1CH1 2To 64Mo table::gpt | DVD : TSSTcorp CDDVDW SH-224DB | Wireless N: Wireless N PCIe Card (TPE-N300PCIE4) | Graphics Card: GeForce 8400GS 1GB PCI Express 2.0 Video Card | Bluetooth: USB Micro Adapter v2 (TPE-USBBLUV2) | Keyboard / [https://fr.wikipedia.org/wiki/TypeMatrix]TypeMatrix[/url] BÉPO | Mouse : Selecline sans fils | Monitor: Essentiel B Photo + Essentiel B Studio 2 x 1920 x 1080 | Printer : All-in-one HP Officejet 6500A Plus connectée wifi | Power Cable: Europe - Plug Type Europlug (CEE 7/16) |

m@rco123 Membre non connecté
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Elle est vue par le ccm/materiel ?
et par un lsusb ?
Édité par m@rco123 Le 11/02/2021 à 20h58
Lenovo 110-17acl
cg Mullins [Radeon R3 Graphics] / ssd SanDisk 250Go
Mageia 9 plasma 64b
packard ls11hr
cg intel 810 / ssd SanDisk 128Go
Mageia 9 plasma 64b
cg Mullins [Radeon R3 Graphics] / ssd SanDisk 250Go
Mageia 9 plasma 64b
packard ls11hr
cg intel 810 / ssd SanDisk 128Go
Mageia 9 plasma 64b

Jybz Membre non connecté
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Administrateur
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Forgeron
dmesg --follow
et regarder lorsqu'on tente de démarrer la caméra, parfois, il y a du contenu.
Téléverser une image : /wiki/hebergement-de-fichiers-sur-mlo
Arch | Machine | OS |
x86_64 | lenovo x250 | mga9 |
armv7hl | bananapro | mga9 |
aarch64 | Raspberry Pi 4B | mga9 |
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m@rco123 :
salut ! Elle est vue par le ccm/materiel ? et par un lsusb ?
Oui.
D'ailleurs je l'ai testée sous Trisquel GNU/Linux et elle fonctionne.
J'ai donc dû bidouiller quelque chose qui est à l'origine du dysfonctionnement sous Mageia GNU/Linux mais comment retrouver quoi ?
Telle est la question !
merci

Autre Distrib : Trisquel version Triskel | Matériel : Penguin Pro 5 GNU/Linux Desktop | Processeur : Intel Quad-Core i5-4430 (6M Cache, up to 3.20 GHz) | Memory: 32GB DDR3 | Hard Drive: ATA Samsung SSD 840 256Go table::gpt depuis 2020 (anc. dos) et Seagate Barracuda ATA ST2000DM001-1CH1 2To 64Mo table::gpt | DVD : TSSTcorp CDDVDW SH-224DB | Wireless N: Wireless N PCIe Card (TPE-N300PCIE4) | Graphics Card: GeForce 8400GS 1GB PCI Express 2.0 Video Card | Bluetooth: USB Micro Adapter v2 (TPE-USBBLUV2) | Keyboard / [https://fr.wikipedia.org/wiki/TypeMatrix]TypeMatrix[/url] BÉPO | Mouse : Selecline sans fils | Monitor: Essentiel B Photo + Essentiel B Studio 2 x 1920 x 1080 | Printer : All-in-one HP Officejet 6500A Plus connectée wifi | Power Cable: Europe - Plug Type Europlug (CEE 7/16) |
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Banni
Jybz :
tenter :
dmesg --follow
et regarder lorsqu'on tente de démarrer la caméra, parfois, il y a du contenu.
dmesg --follow
et regarder lorsqu'on tente de démarrer la caméra, parfois, il y a du contenu.
Y'en a un paquet !
La fin ça donne ça :
. . . . . . . .
Caché :
[ 4.548182] pwc: Logitech QuickCam Pro 3000 USB webcam detected.
[ 4.550081] usbcore: registered new interface driver btusb
[ 4.555933] input: TypeMatrix.com USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/0003:1E54:2030.0001/input/input14
[ 4.607841] hid-generic 0003:1E54:2030.0001: input,hidraw0: USB HID v1.10 Keyboard [TypeMatrix.com USB Keyboard] on usb-0000:00:14.0-4/input0
[ 4.608587] input: TypeMatrix.com USB Keyboard System Control as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.1/0003:1E54:2030.0002/input/input15
[ 4.660826] input: TypeMatrix.com USB Keyboard Consumer Control as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.1/0003:1E54:2030.0002/input/input16
[ 4.661119] hid-generic 0003:1E54:2030.0002: input,hiddev0,hidraw1: USB HID v1.10 Device [TypeMatrix.com USB Keyboard] on usb-0000:00:14.0-4/input1
[ 4.661860] input: HCT USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0/0003:0C5B:02D0.0003/input/input18
[ 4.713869] hid-generic 0003:0C5B:02D0.0003: input,hidraw2: USB HID v1.10 Keyboard [HCT USB Keyboard] on usb-0000:00:14.0-6/input0
[ 4.714250] input: HCT USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.1/0003:0C5B:02D0.0004/input/input19
[ 4.718995] pwc: Registered as video0.
[ 4.719487] input: PWC snapshot button as /devices/pci0000:00/0000:00:14.0/usb2/2-1/input/input20
[ 4.766765] hid-generic 0003:0C5B:02D0.0004: input,hidraw3: USB HID v1.10 Device [HCT USB Keyboard] on usb-0000:00:14.0-6/input1
[ 4.766835] usbcore: registered new interface driver pwc
[ 4.767310] input: MOSART Semi. 2.4G Wireless Mouse as /devices/pci0000:00/0000:00:14.0/usb2/2-8/2-8:1.0/0003:062A:4102.0005/input/input21
[ 4.768840] input: MOSART Semi. 2.4G Wireless Mouse Consumer Control as /devices/pci0000:00/0000:00:14.0/usb2/2-8/2-8:1.0/0003:062A:4102.0005/input/input22
[ 4.820845] input: MOSART Semi. 2.4G Wireless Mouse as /devices/pci0000:00/0000:00:14.0/usb2/2-8/2-8:1.0/0003:062A:4102.0005/input/input23
[ 4.821818] hid-generic 0003:062A:4102.0005: input,hiddev1,hidraw4: USB HID v1.10 Mouse [MOSART Semi. 2.4G Wireless Mouse] on usb-0000:00:14.0-8/input0
[ 4.862806] usbcore: registered new interface driver snd-usb-audio
[ 6.331457] kauditd_printk_skb: 30 callbacks suppressed
[ 6.331458] audit: type=1130 audit(1613073111.222:41): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=mandriva-everytime comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.337355] audit: type=1130 audit(1613073111.228:42): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=alsa-state comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.341979] audit: type=1334 audit(1613073111.233:43): prog-id=7 op=LOAD
[ 6.342627] audit: type=1334 audit(1613073111.233:44): prog-id=8 op=LOAD
[ 6.358979] audit: type=1130 audit(1613073111.250:45): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=atd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.382824] audit: type=1130 audit(1613073111.275:46): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=irqbalance comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.397146] audit: type=1130 audit(1613073111.288:47): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=acpid comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.404715] audit: type=1130 audit(1613073111.297:48): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=msec comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.411425] audit: type=1130 audit(1613073111.303:49): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=mdmonitor comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.415697] audit: type=1130 audit(1613073111.307:50): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=gpm comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.431165] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 6.431464] Bluetooth: BNEP filters: protocol multicast
[ 6.432859] Bluetooth: BNEP socket layer initialized
[ 6.457635] Generic FE-GE Realtek PHY r8169-300:00: attached PHY driver [Generic FE-GE Realtek PHY] (mii_bus:phy_addr=r8169-300:00, irq=IGNORE)
[ 6.623937] r8169 0000:03:00.0 enp3s0: Link is Down
[ 7.646915] NET: Registered protocol family 17
[ 8.254589] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control rx/tx
[ 8.255010] IPv6: ADDRCONF(NETDEV_CHANGE): enp3s0: link becomes ready
[ 8.619900] wlp4s0: authenticate with e4:9e:12:7c:79:03
[ 8.639561] wlp4s0: send auth to e4:9e:12:7c:79:03 (try 1/3)
[ 8.641996] wlp4s0: authenticated
[ 8.643649] wlp4s0: associate with e4:9e:12:7c:79:03 (try 1/3)
[ 8.647384] wlp4s0: RX AssocResp from e4:9e:12:7c:79:03 (capab=0x1411 status=0 aid=4)
[ 8.647841] wlp4s0: associated
[ 8.669335] IPv6: ADDRCONF(NETDEV_CHANGE): wlp4s0: link becomes ready
[ 11.082952] netfilter PSD loaded - (c) astaro AG
[ 11.084797] IFWLOG: register target
[ 11.333662] kauditd_printk_skb: 93 callbacks suppressed
[ 11.333663] audit: type=1325 audit(1613073116.217:144): table=filter family=2 entries=155 op=xt_replace pid=4601 comm="iptables"
[ 11.343676] audit: type=1325 audit(1613073116.227:145): table=filter family=2 entries=156 op=xt_replace pid=4608 comm="iptables"
[ 11.353643] audit: type=1325 audit(1613073116.238:146): table=filter family=10 entries=141 op=xt_replace pid=4610 comm="ip6tables"
[ 11.360640] audit: type=1325 audit(1613073116.247:147): table=filter family=10 entries=143 op=xt_replace pid=4612 comm="ip6tables"
[ 11.371402] audit: type=1130 audit(1613073116.263:148): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=shorewall6 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 11.376905] audit: type=1130 audit(1613073116.268:149): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user@988 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 11.381086] audit: type=1105 audit(1613073116.273:150): pid=4591 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:session_open grantors=pam_unix,pam_systemd acct="sddm" exe="/usr/libexec/sddm-helper" hostname=? addr=? terminal=:0 res=success'
[ 11.565504] audit: type=1130 audit(1613073116.457:151): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=postfix comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 11.570926] audit: type=1129 audit(1613073116.463:152): pid=4674 uid=0 auid=4294967295 ses=4294967295 msg='old-level=N new-level=5 comm="systemd-update-utmp" exe="/usr/lib/systemd/systemd-update-utmp" hostname=? addr=? terminal=? res=success'
[ 11.572322] audit: type=1130 audit(1613073116.464:153): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-update-utmp-runlevel comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 17.310430] kauditd_printk_skb: 1 callbacks suppressed
[ 17.310431] audit: type=1100 audit(1613073122.202:155): pid=4678 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:authentication grantors=pam_unix,pam_gnome_keyring acct="marc" exe="/usr/libexec/sddm-helper" hostname=? addr=? terminal=? res=success'
[ 17.310512] audit: type=1101 audit(1613073122.202:156): pid=4678 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:accounting grantors=pam_unix acct="marc" exe="/usr/libexec/sddm-helper" hostname=? addr=? terminal=? res=success'
[ 17.310891] audit: type=1103 audit(1613073122.203:157): pid=4678 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:setcred grantors=pam_unix,pam_gnome_keyring acct="marc" exe="/usr/libexec/sddm-helper" hostname=? addr=? terminal=? res=success'
[ 17.328319] audit: type=1130 audit(1613073122.220:158): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user-runtime-dir@1000 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 17.331000] audit: type=1101 audit(1613073122.223:159): pid=4684 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:accounting grantors=pam_unix acct="marc" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 17.331080] audit: type=1006 audit(1613073122.223:160): pid=4684 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=2 res=1
[ 17.331189] audit: type=1105 audit(1613073122.223:161): pid=4684 uid=0 auid=1000 ses=2 msg='op=PAM:session_open grantors=pam_loginuid,pam_keyinit,pam_systemd acct="marc" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 17.339853] audit: type=1106 audit(1613073122.232:162): pid=4591 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:session_close grantors=pam_unix,pam_systemd acct="sddm" exe="/usr/libexec/sddm-helper" hostname=? addr=? terminal=:0 res=success'
[ 17.339934] audit: type=1104 audit(1613073122.232:163): pid=4591 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:setcred grantors=pam_permit acct="sddm" exe="/usr/libexec/sddm-helper" hostname=? addr=? terminal=:0 res=success'
[ 17.379034] audit: type=1130 audit(1613073122.271:164): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user@1000 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 20.425858] Bluetooth: RFCOMM TTY layer initialized
[ 20.425864] Bluetooth: RFCOMM socket layer initialized
[ 20.425868] Bluetooth: RFCOMM ver 1.11
[ 22.670886] kauditd_printk_skb: 2 callbacks suppressed
[ 22.670887] audit: type=1130 audit(1613073127.563:167): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=wpa_supplicant comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 22.673812] audit: type=1130 audit(1613073127.566:168): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=geoclue comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 27.584622] audit: type=1131 audit(1613073132.477:169): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user@988 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 27.591683] audit: type=1131 audit(1613073132.484:170): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user-runtime-dir@988 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 27.994979] audit: type=1701 audit(1613073132.887:171): auid=1000 uid=1000 gid=1000 ses=2 pid=4870 comm="kglobalaccel5" exe="/usr/bin/kglobalaccel5" sig=11 res=1
[ 36.694875] audit: type=1131 audit(1613073141.587:172): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-hostnamed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 36.737517] audit: type=1334 audit(1613073141.630:173): prog-id=26 op=UNLOAD
[ 36.737522] audit: type=1334 audit(1613073141.630:174): prog-id=25 op=UNLOAD
[ 327.308859] audit: type=1105 audit(1613073432.363:175): pid=25978 uid=1000 auid=1000 ses=3 msg='op=PAM:session_open grantors=pam_keyinit,pam_limits,pam_systemd,pam_unix acct="root" exe="/usr/bin/pkexec" hostname=? addr=? terminal=? res=success'
[ 328.830167] audit: type=1105 audit(1613073433.884:176): pid=25994 uid=1000 auid=1000 ses=3 msg='op=PAM:session_open grantors=pam_keyinit,pam_limits,pam_systemd,pam_unix acct="root" exe="/usr/bin/pkexec" hostname=? addr=? terminal=? res=success'
[ 329.096763] audit: type=1105 audit(1613073434.151:177): pid=27252 uid=1000 auid=1000 ses=3 msg='op=PAM:session_open grantors=pam_keyinit,pam_limits,pam_systemd,pam_unix acct="root" exe="/usr/bin/pkexec" hostname=? addr=? terminal=? res=success'
[ 329.350907] audit: type=1105 audit(1613073434.405:178): pid=27257 uid=1000 auid=1000 ses=3 msg='op=PAM:session_open grantors=pam_keyinit,pam_limits,pam_systemd,pam_unix acct="root" exe="/usr/bin/pkexec" hostname=? addr=? terminal=? res=success'
[ 329.604045] audit: type=1105 audit(1613073434.658:179): pid=27262 uid=1000 auid=1000 ses=3 msg='op=PAM:session_open grantors=pam_keyinit,pam_limits,pam_systemd,pam_unix acct="root" exe="/usr/bin/pkexec" hostname=? addr=? terminal=? res=success'
[ 329.860189] audit: type=1105 audit(1613073434.914:180): pid=27267 uid=1000 auid=1000 ses=3 msg='op=PAM:session_open grantors=pam_keyinit,pam_limits,pam_systemd,pam_unix acct="root" exe="/usr/bin/pkexec" hostname=? addr=? terminal=? res=success'
[ 331.160386] audit: type=1105 audit(1613073436.214:181): pid=27273 uid=1000 auid=1000 ses=3 msg='op=PAM:session_open grantors=pam_keyinit,pam_limits,pam_systemd,pam_unix acct="root" exe="/usr/bin/pkexec" hostname=? addr=? terminal=? res=success'
[ 926.672899] audit: type=1130 audit(1613074031.729:182): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-clean comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 926.672905] audit: type=1131 audit(1613074031.729:183): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-clean comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 1845.604567] ------------[ cut here ]------------
[ 1845.604583] WARNING: CPU: 3 PID: 27523 at kernel/dma/mapping.c:149 dma_map_page_attrs+0x145/0x1d0
[ 1845.604586] Modules linked in: rfcomm ip6t_REJECT nf_reject_ipv6 xt_comment ip6table_mangle ip6table_nat ip6table_raw nf_log_ipv6 ip6table_filter ip6_tables xt_recent ipt_IFWLOG ipt_psd xt_set ip_set_hash_ip ip_set ipt_REJECT nf_reject_ipv4 xt_conntrack xt_hashlimit xt_addrtype xt_mark iptable_mangle iptable_nat xt_CT xt_tcpudp iptable_raw nfnetlink_log xt_NFLOG nf_log_ipv4 nf_log_common xt_LOG nf_nat_tftp nf_nat_snmp_basic nf_conntrack_snmp nf_nat_sip nf_nat_pptp nf_nat_irc nf_nat_h323 nf_nat_ftp nf_nat_amanda ts_kmp nf_conntrack_amanda nf_nat nf_conntrack_sane nf_conntrack_tftp nf_conntrack_sip nf_conntrack_pptp nf_conntrack_netlink nfnetlink nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_irc nf_conntrack_h323 nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter ccm af_packet bnep input_leds joydev snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device hid_generic btusb pwc videobuf2_vmalloc btbcm videobuf2_memops btrtl videobuf2_v4l2 videobuf2_common
[ 1845.604690] btintel videodev bluetooth usbhid mc hid ecdh_generic ecc sr_mod nls_utf8 nls_cp437 vfat fat snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio intel_rapl_msr intel_rapl_common ath9k snd_hda_intel snd_intel_dspcfg soundwire_intel ath9k_common soundwire_generic_allocation ath9k_hw snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp ath kvm_intel snd_compress snd_pcm_dmaengine mac80211 soundwire_cadence snd_hda_codec kvm snd_hda_core ac97_bus snd_hwdep mei_hdcp mei_wdt cfg80211 irqbypass crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel crypto_simd cryptd rapl ppdev snd_pcm iTCO_wdt iTCO_vendor_support intel_cstate i2c_i801 r8169 intel_uncore snd_timer mei_me realtek mdio_devres snd rfkill mei uas i2c_smbus libphy soundcore libarc4 parport_pc lpc_ich thermal usb_storage parport fan intel_smartconnect dm_mirror dm_region_hash dm_log dm_mod sch_fq_codel evdev nvram efivarfs ip_tables x_tables ipv6 crc_ccitt autofs4 xhci_pci
[ 1845.604817] xhci_pci_renesas xhci_hcd ehci_pci ehci_hcd usbcore usb_common nouveau mxm_wmi i2c_algo_bit ttm drm_kms_helper wmi video cec drm button
[ 1845.604848] CPU: 3 PID: 27523 Comm: ekiga Not tainted 5.10.12-desktop-1.mga7 #1
[ 1845.604851] Hardware name: MSI MS-7823/B85M-G43 (MS-7823), BIOS V3.8 07/20/2014
[ 1845.604856] RIP: 0010:dma_map_page_attrs+0x145/0x1d0
[ 1845.604862] Code: 1c 25 28 00 00 00 0f 85 97 00 00 00 48 83 c4 10 5b 5d 41 5c 41 5d c3 4c 89 da eb d7 48 89 f2 48 2b 50 18 48 89 d0 eb 94 0f 0b <0f> 0b 48 c7 c0 ff ff ff ff eb c3 48 89 d9 48 8b 40 40 e8 64 fd af
[ 1845.604866] RSP: 0018:ffffb1f2c87f7cb8 EFLAGS: 00010246
[ 1845.604871] RAX: 0000000000000000 RBX: 0000000000002580 RCX: 0000000000000000
[ 1845.604874] RDX: 0000000000000000 RSI: ffffd3cd4662db00 RDI: ffff94a386f0b8a0
[ 1845.604877] RBP: ffff94a391060000 R08: 0000000000000002 R09: 0000000000000000
[ 1845.604881] R10: 0000000000000002 R11: ffff94a418b6c000 R12: ffff94a386f0b800
[ 1845.604884] R13: 0000000000000000 R14: ffff94a391060848 R15: ffff94a3d4918a00
[ 1845.604888] FS: 00007f385db78a00(0000) GS:ffff94aa7dd80000(0000) knlGS:0000000000000000
[ 1845.604892] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1845.604895] CR2: 00001af1da2c42f0 CR3: 0000000196e46005 CR4: 00000000001706e0
[ 1845.604899] Call Trace:
[ 1845.604913] start_streaming+0x2af/0x4d0 [pwc]
[ 1845.604926] vb2_start_streaming+0x63/0x100 [videobuf2_common]
[ 1845.604936] vb2_core_streamon+0x54/0xb0 [videobuf2_common]
[ 1845.604957] __video_do_ioctl+0x1a4/0x3f0 [videodev]
[ 1845.604975] video_usercopy+0x123/0x4e0 [videodev]
[ 1845.604990] ? v4l_s_fmt+0x570/0x570 [videodev]
[ 1845.605007] v4l2_ioctl+0x45/0x50 [videodev]
[ 1845.605013] __x64_sys_ioctl+0x84/0xc0
[ 1845.605021] do_syscall_64+0x33/0x80
[ 1845.605029] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1845.605034] RIP: 0033:0x7f385fafa047
[ 1845.605039] Code: 0f 1f 00 64 48 8b 14 25 00 00 00 00 48 8b 05 40 8e 0c 00 c7 04 02 26 00 00 00 48 c7 c0 ff ff ff ff c3 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 19 8e 0c 00 f7 d8 64 89 01 48
[ 1845.605043] RSP: 002b:00007ffc542a9198 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1845.605048] RAX: ffffffffffffffda RBX: 0000000000dfa400 RCX: 00007f385fafa047
[ 1845.605052] RDX: 00007ffc542a91ac RSI: 0000000040045612 RDI: 0000000000000037
[ 1845.605055] RBP: 00007ffc542a9250 R08: 0000000000000037 R09: 0000000000153000
[ 1845.605058] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001
[ 1845.605061] R13: 00007f3860283910 R14: 00007f385ffbc000 R15: 00007f3860283998
[ 1845.605067] ---[ end trace 0376e80f5b59bd10 ]---
[ 1845.605072] pwc: Failed to allocate urb buffer 0
[ 4.550081] usbcore: registered new interface driver btusb
[ 4.555933] input: TypeMatrix.com USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.0/0003:1E54:2030.0001/input/input14
[ 4.607841] hid-generic 0003:1E54:2030.0001: input,hidraw0: USB HID v1.10 Keyboard [TypeMatrix.com USB Keyboard] on usb-0000:00:14.0-4/input0
[ 4.608587] input: TypeMatrix.com USB Keyboard System Control as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.1/0003:1E54:2030.0002/input/input15
[ 4.660826] input: TypeMatrix.com USB Keyboard Consumer Control as /devices/pci0000:00/0000:00:14.0/usb2/2-4/2-4:1.1/0003:1E54:2030.0002/input/input16
[ 4.661119] hid-generic 0003:1E54:2030.0002: input,hiddev0,hidraw1: USB HID v1.10 Device [TypeMatrix.com USB Keyboard] on usb-0000:00:14.0-4/input1
[ 4.661860] input: HCT USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.0/0003:0C5B:02D0.0003/input/input18
[ 4.713869] hid-generic 0003:0C5B:02D0.0003: input,hidraw2: USB HID v1.10 Keyboard [HCT USB Keyboard] on usb-0000:00:14.0-6/input0
[ 4.714250] input: HCT USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb2/2-6/2-6:1.1/0003:0C5B:02D0.0004/input/input19
[ 4.718995] pwc: Registered as video0.
[ 4.719487] input: PWC snapshot button as /devices/pci0000:00/0000:00:14.0/usb2/2-1/input/input20
[ 4.766765] hid-generic 0003:0C5B:02D0.0004: input,hidraw3: USB HID v1.10 Device [HCT USB Keyboard] on usb-0000:00:14.0-6/input1
[ 4.766835] usbcore: registered new interface driver pwc
[ 4.767310] input: MOSART Semi. 2.4G Wireless Mouse as /devices/pci0000:00/0000:00:14.0/usb2/2-8/2-8:1.0/0003:062A:4102.0005/input/input21
[ 4.768840] input: MOSART Semi. 2.4G Wireless Mouse Consumer Control as /devices/pci0000:00/0000:00:14.0/usb2/2-8/2-8:1.0/0003:062A:4102.0005/input/input22
[ 4.820845] input: MOSART Semi. 2.4G Wireless Mouse as /devices/pci0000:00/0000:00:14.0/usb2/2-8/2-8:1.0/0003:062A:4102.0005/input/input23
[ 4.821818] hid-generic 0003:062A:4102.0005: input,hiddev1,hidraw4: USB HID v1.10 Mouse [MOSART Semi. 2.4G Wireless Mouse] on usb-0000:00:14.0-8/input0
[ 4.862806] usbcore: registered new interface driver snd-usb-audio
[ 6.331457] kauditd_printk_skb: 30 callbacks suppressed
[ 6.331458] audit: type=1130 audit(1613073111.222:41): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=mandriva-everytime comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.337355] audit: type=1130 audit(1613073111.228:42): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=alsa-state comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.341979] audit: type=1334 audit(1613073111.233:43): prog-id=7 op=LOAD
[ 6.342627] audit: type=1334 audit(1613073111.233:44): prog-id=8 op=LOAD
[ 6.358979] audit: type=1130 audit(1613073111.250:45): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=atd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.382824] audit: type=1130 audit(1613073111.275:46): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=irqbalance comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.397146] audit: type=1130 audit(1613073111.288:47): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=acpid comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.404715] audit: type=1130 audit(1613073111.297:48): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=msec comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.411425] audit: type=1130 audit(1613073111.303:49): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=mdmonitor comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.415697] audit: type=1130 audit(1613073111.307:50): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=gpm comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.431165] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 6.431464] Bluetooth: BNEP filters: protocol multicast
[ 6.432859] Bluetooth: BNEP socket layer initialized
[ 6.457635] Generic FE-GE Realtek PHY r8169-300:00: attached PHY driver [Generic FE-GE Realtek PHY] (mii_bus:phy_addr=r8169-300:00, irq=IGNORE)
[ 6.623937] r8169 0000:03:00.0 enp3s0: Link is Down
[ 7.646915] NET: Registered protocol family 17
[ 8.254589] r8169 0000:03:00.0 enp3s0: Link is Up - 100Mbps/Full - flow control rx/tx
[ 8.255010] IPv6: ADDRCONF(NETDEV_CHANGE): enp3s0: link becomes ready
[ 8.619900] wlp4s0: authenticate with e4:9e:12:7c:79:03
[ 8.639561] wlp4s0: send auth to e4:9e:12:7c:79:03 (try 1/3)
[ 8.641996] wlp4s0: authenticated
[ 8.643649] wlp4s0: associate with e4:9e:12:7c:79:03 (try 1/3)
[ 8.647384] wlp4s0: RX AssocResp from e4:9e:12:7c:79:03 (capab=0x1411 status=0 aid=4)
[ 8.647841] wlp4s0: associated
[ 8.669335] IPv6: ADDRCONF(NETDEV_CHANGE): wlp4s0: link becomes ready
[ 11.082952] netfilter PSD loaded - (c) astaro AG
[ 11.084797] IFWLOG: register target
[ 11.333662] kauditd_printk_skb: 93 callbacks suppressed
[ 11.333663] audit: type=1325 audit(1613073116.217:144): table=filter family=2 entries=155 op=xt_replace pid=4601 comm="iptables"
[ 11.343676] audit: type=1325 audit(1613073116.227:145): table=filter family=2 entries=156 op=xt_replace pid=4608 comm="iptables"
[ 11.353643] audit: type=1325 audit(1613073116.238:146): table=filter family=10 entries=141 op=xt_replace pid=4610 comm="ip6tables"
[ 11.360640] audit: type=1325 audit(1613073116.247:147): table=filter family=10 entries=143 op=xt_replace pid=4612 comm="ip6tables"
[ 11.371402] audit: type=1130 audit(1613073116.263:148): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=shorewall6 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 11.376905] audit: type=1130 audit(1613073116.268:149): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user@988 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 11.381086] audit: type=1105 audit(1613073116.273:150): pid=4591 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:session_open grantors=pam_unix,pam_systemd acct="sddm" exe="/usr/libexec/sddm-helper" hostname=? addr=? terminal=:0 res=success'
[ 11.565504] audit: type=1130 audit(1613073116.457:151): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=postfix comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 11.570926] audit: type=1129 audit(1613073116.463:152): pid=4674 uid=0 auid=4294967295 ses=4294967295 msg='old-level=N new-level=5 comm="systemd-update-utmp" exe="/usr/lib/systemd/systemd-update-utmp" hostname=? addr=? terminal=? res=success'
[ 11.572322] audit: type=1130 audit(1613073116.464:153): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-update-utmp-runlevel comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 17.310430] kauditd_printk_skb: 1 callbacks suppressed
[ 17.310431] audit: type=1100 audit(1613073122.202:155): pid=4678 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:authentication grantors=pam_unix,pam_gnome_keyring acct="marc" exe="/usr/libexec/sddm-helper" hostname=? addr=? terminal=? res=success'
[ 17.310512] audit: type=1101 audit(1613073122.202:156): pid=4678 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:accounting grantors=pam_unix acct="marc" exe="/usr/libexec/sddm-helper" hostname=? addr=? terminal=? res=success'
[ 17.310891] audit: type=1103 audit(1613073122.203:157): pid=4678 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:setcred grantors=pam_unix,pam_gnome_keyring acct="marc" exe="/usr/libexec/sddm-helper" hostname=? addr=? terminal=? res=success'
[ 17.328319] audit: type=1130 audit(1613073122.220:158): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user-runtime-dir@1000 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 17.331000] audit: type=1101 audit(1613073122.223:159): pid=4684 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:accounting grantors=pam_unix acct="marc" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 17.331080] audit: type=1006 audit(1613073122.223:160): pid=4684 uid=0 old-auid=4294967295 auid=1000 tty=(none) old-ses=4294967295 ses=2 res=1
[ 17.331189] audit: type=1105 audit(1613073122.223:161): pid=4684 uid=0 auid=1000 ses=2 msg='op=PAM:session_open grantors=pam_loginuid,pam_keyinit,pam_systemd acct="marc" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 17.339853] audit: type=1106 audit(1613073122.232:162): pid=4591 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:session_close grantors=pam_unix,pam_systemd acct="sddm" exe="/usr/libexec/sddm-helper" hostname=? addr=? terminal=:0 res=success'
[ 17.339934] audit: type=1104 audit(1613073122.232:163): pid=4591 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:setcred grantors=pam_permit acct="sddm" exe="/usr/libexec/sddm-helper" hostname=? addr=? terminal=:0 res=success'
[ 17.379034] audit: type=1130 audit(1613073122.271:164): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user@1000 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 20.425858] Bluetooth: RFCOMM TTY layer initialized
[ 20.425864] Bluetooth: RFCOMM socket layer initialized
[ 20.425868] Bluetooth: RFCOMM ver 1.11
[ 22.670886] kauditd_printk_skb: 2 callbacks suppressed
[ 22.670887] audit: type=1130 audit(1613073127.563:167): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=wpa_supplicant comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 22.673812] audit: type=1130 audit(1613073127.566:168): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=geoclue comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 27.584622] audit: type=1131 audit(1613073132.477:169): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user@988 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 27.591683] audit: type=1131 audit(1613073132.484:170): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user-runtime-dir@988 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 27.994979] audit: type=1701 audit(1613073132.887:171): auid=1000 uid=1000 gid=1000 ses=2 pid=4870 comm="kglobalaccel5" exe="/usr/bin/kglobalaccel5" sig=11 res=1
[ 36.694875] audit: type=1131 audit(1613073141.587:172): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-hostnamed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 36.737517] audit: type=1334 audit(1613073141.630:173): prog-id=26 op=UNLOAD
[ 36.737522] audit: type=1334 audit(1613073141.630:174): prog-id=25 op=UNLOAD
[ 327.308859] audit: type=1105 audit(1613073432.363:175): pid=25978 uid=1000 auid=1000 ses=3 msg='op=PAM:session_open grantors=pam_keyinit,pam_limits,pam_systemd,pam_unix acct="root" exe="/usr/bin/pkexec" hostname=? addr=? terminal=? res=success'
[ 328.830167] audit: type=1105 audit(1613073433.884:176): pid=25994 uid=1000 auid=1000 ses=3 msg='op=PAM:session_open grantors=pam_keyinit,pam_limits,pam_systemd,pam_unix acct="root" exe="/usr/bin/pkexec" hostname=? addr=? terminal=? res=success'
[ 329.096763] audit: type=1105 audit(1613073434.151:177): pid=27252 uid=1000 auid=1000 ses=3 msg='op=PAM:session_open grantors=pam_keyinit,pam_limits,pam_systemd,pam_unix acct="root" exe="/usr/bin/pkexec" hostname=? addr=? terminal=? res=success'
[ 329.350907] audit: type=1105 audit(1613073434.405:178): pid=27257 uid=1000 auid=1000 ses=3 msg='op=PAM:session_open grantors=pam_keyinit,pam_limits,pam_systemd,pam_unix acct="root" exe="/usr/bin/pkexec" hostname=? addr=? terminal=? res=success'
[ 329.604045] audit: type=1105 audit(1613073434.658:179): pid=27262 uid=1000 auid=1000 ses=3 msg='op=PAM:session_open grantors=pam_keyinit,pam_limits,pam_systemd,pam_unix acct="root" exe="/usr/bin/pkexec" hostname=? addr=? terminal=? res=success'
[ 329.860189] audit: type=1105 audit(1613073434.914:180): pid=27267 uid=1000 auid=1000 ses=3 msg='op=PAM:session_open grantors=pam_keyinit,pam_limits,pam_systemd,pam_unix acct="root" exe="/usr/bin/pkexec" hostname=? addr=? terminal=? res=success'
[ 331.160386] audit: type=1105 audit(1613073436.214:181): pid=27273 uid=1000 auid=1000 ses=3 msg='op=PAM:session_open grantors=pam_keyinit,pam_limits,pam_systemd,pam_unix acct="root" exe="/usr/bin/pkexec" hostname=? addr=? terminal=? res=success'
[ 926.672899] audit: type=1130 audit(1613074031.729:182): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-clean comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 926.672905] audit: type=1131 audit(1613074031.729:183): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-clean comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 1845.604567] ------------[ cut here ]------------
[ 1845.604583] WARNING: CPU: 3 PID: 27523 at kernel/dma/mapping.c:149 dma_map_page_attrs+0x145/0x1d0
[ 1845.604586] Modules linked in: rfcomm ip6t_REJECT nf_reject_ipv6 xt_comment ip6table_mangle ip6table_nat ip6table_raw nf_log_ipv6 ip6table_filter ip6_tables xt_recent ipt_IFWLOG ipt_psd xt_set ip_set_hash_ip ip_set ipt_REJECT nf_reject_ipv4 xt_conntrack xt_hashlimit xt_addrtype xt_mark iptable_mangle iptable_nat xt_CT xt_tcpudp iptable_raw nfnetlink_log xt_NFLOG nf_log_ipv4 nf_log_common xt_LOG nf_nat_tftp nf_nat_snmp_basic nf_conntrack_snmp nf_nat_sip nf_nat_pptp nf_nat_irc nf_nat_h323 nf_nat_ftp nf_nat_amanda ts_kmp nf_conntrack_amanda nf_nat nf_conntrack_sane nf_conntrack_tftp nf_conntrack_sip nf_conntrack_pptp nf_conntrack_netlink nfnetlink nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_irc nf_conntrack_h323 nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter ccm af_packet bnep input_leds joydev snd_usb_audio snd_usbmidi_lib snd_rawmidi snd_seq_device hid_generic btusb pwc videobuf2_vmalloc btbcm videobuf2_memops btrtl videobuf2_v4l2 videobuf2_common
[ 1845.604690] btintel videodev bluetooth usbhid mc hid ecdh_generic ecc sr_mod nls_utf8 nls_cp437 vfat fat snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio intel_rapl_msr intel_rapl_common ath9k snd_hda_intel snd_intel_dspcfg soundwire_intel ath9k_common soundwire_generic_allocation ath9k_hw snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp ath kvm_intel snd_compress snd_pcm_dmaengine mac80211 soundwire_cadence snd_hda_codec kvm snd_hda_core ac97_bus snd_hwdep mei_hdcp mei_wdt cfg80211 irqbypass crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel crypto_simd cryptd rapl ppdev snd_pcm iTCO_wdt iTCO_vendor_support intel_cstate i2c_i801 r8169 intel_uncore snd_timer mei_me realtek mdio_devres snd rfkill mei uas i2c_smbus libphy soundcore libarc4 parport_pc lpc_ich thermal usb_storage parport fan intel_smartconnect dm_mirror dm_region_hash dm_log dm_mod sch_fq_codel evdev nvram efivarfs ip_tables x_tables ipv6 crc_ccitt autofs4 xhci_pci
[ 1845.604817] xhci_pci_renesas xhci_hcd ehci_pci ehci_hcd usbcore usb_common nouveau mxm_wmi i2c_algo_bit ttm drm_kms_helper wmi video cec drm button
[ 1845.604848] CPU: 3 PID: 27523 Comm: ekiga Not tainted 5.10.12-desktop-1.mga7 #1
[ 1845.604851] Hardware name: MSI MS-7823/B85M-G43 (MS-7823), BIOS V3.8 07/20/2014
[ 1845.604856] RIP: 0010:dma_map_page_attrs+0x145/0x1d0
[ 1845.604862] Code: 1c 25 28 00 00 00 0f 85 97 00 00 00 48 83 c4 10 5b 5d 41 5c 41 5d c3 4c 89 da eb d7 48 89 f2 48 2b 50 18 48 89 d0 eb 94 0f 0b <0f> 0b 48 c7 c0 ff ff ff ff eb c3 48 89 d9 48 8b 40 40 e8 64 fd af
[ 1845.604866] RSP: 0018:ffffb1f2c87f7cb8 EFLAGS: 00010246
[ 1845.604871] RAX: 0000000000000000 RBX: 0000000000002580 RCX: 0000000000000000
[ 1845.604874] RDX: 0000000000000000 RSI: ffffd3cd4662db00 RDI: ffff94a386f0b8a0
[ 1845.604877] RBP: ffff94a391060000 R08: 0000000000000002 R09: 0000000000000000
[ 1845.604881] R10: 0000000000000002 R11: ffff94a418b6c000 R12: ffff94a386f0b800
[ 1845.604884] R13: 0000000000000000 R14: ffff94a391060848 R15: ffff94a3d4918a00
[ 1845.604888] FS: 00007f385db78a00(0000) GS:ffff94aa7dd80000(0000) knlGS:0000000000000000
[ 1845.604892] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1845.604895] CR2: 00001af1da2c42f0 CR3: 0000000196e46005 CR4: 00000000001706e0
[ 1845.604899] Call Trace:
[ 1845.604913] start_streaming+0x2af/0x4d0 [pwc]
[ 1845.604926] vb2_start_streaming+0x63/0x100 [videobuf2_common]
[ 1845.604936] vb2_core_streamon+0x54/0xb0 [videobuf2_common]
[ 1845.604957] __video_do_ioctl+0x1a4/0x3f0 [videodev]
[ 1845.604975] video_usercopy+0x123/0x4e0 [videodev]
[ 1845.604990] ? v4l_s_fmt+0x570/0x570 [videodev]
[ 1845.605007] v4l2_ioctl+0x45/0x50 [videodev]
[ 1845.605013] __x64_sys_ioctl+0x84/0xc0
[ 1845.605021] do_syscall_64+0x33/0x80
[ 1845.605029] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1845.605034] RIP: 0033:0x7f385fafa047
[ 1845.605039] Code: 0f 1f 00 64 48 8b 14 25 00 00 00 00 48 8b 05 40 8e 0c 00 c7 04 02 26 00 00 00 48 c7 c0 ff ff ff ff c3 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 19 8e 0c 00 f7 d8 64 89 01 48
[ 1845.605043] RSP: 002b:00007ffc542a9198 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1845.605048] RAX: ffffffffffffffda RBX: 0000000000dfa400 RCX: 00007f385fafa047
[ 1845.605052] RDX: 00007ffc542a91ac RSI: 0000000040045612 RDI: 0000000000000037
[ 1845.605055] RBP: 00007ffc542a9250 R08: 0000000000000037 R09: 0000000000153000
[ 1845.605058] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001
[ 1845.605061] R13: 00007f3860283910 R14: 00007f385ffbc000 R15: 00007f3860283998
[ 1845.605067] ---[ end trace 0376e80f5b59bd10 ]---
[ 1845.605072] pwc: Failed to allocate urb buffer 0
merci

Autre Distrib : Trisquel version Triskel | Matériel : Penguin Pro 5 GNU/Linux Desktop | Processeur : Intel Quad-Core i5-4430 (6M Cache, up to 3.20 GHz) | Memory: 32GB DDR3 | Hard Drive: ATA Samsung SSD 840 256Go table::gpt depuis 2020 (anc. dos) et Seagate Barracuda ATA ST2000DM001-1CH1 2To 64Mo table::gpt | DVD : TSSTcorp CDDVDW SH-224DB | Wireless N: Wireless N PCIe Card (TPE-N300PCIE4) | Graphics Card: GeForce 8400GS 1GB PCI Express 2.0 Video Card | Bluetooth: USB Micro Adapter v2 (TPE-USBBLUV2) | Keyboard / [https://fr.wikipedia.org/wiki/TypeMatrix]TypeMatrix[/url] BÉPO | Mouse : Selecline sans fils | Monitor: Essentiel B Photo + Essentiel B Studio 2 x 1920 x 1080 | Printer : All-in-one HP Officejet 6500A Plus connectée wifi | Power Cable: Europe - Plug Type Europlug (CEE 7/16) |

Papoteur Membre non connecté
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Forgeron
C'est manifestement un plantage d'un module impliqué, pwc ?
As-tu testé avec un ancien noyau ?
Yves

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https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=982478
avec une correction:
https://patchwork.kernel.org/project/linux-media/patch/20210204232851.1020416-1-andrew@lunn.ch/
Il faut aller sur le bugzilla, et en attendant une nouvelle version du noyau, en utiliser plus ancien.
Yves
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Banni
Papoteur :
... Il faut aller sur le bugzilla, et en attendant une nouvelle version du noyau, en utiliser plus ancien.
Merci Papoteur.
C'est pour ça que ça fonctionne sous Triskel de Trisquel, ce n'est pas le même noyau.
Je vais donc attendre la prochaine version du noyau de Mageia.

- J'attends pour marquer "Résolu".

Autre Distrib : Trisquel version Triskel | Matériel : Penguin Pro 5 GNU/Linux Desktop | Processeur : Intel Quad-Core i5-4430 (6M Cache, up to 3.20 GHz) | Memory: 32GB DDR3 | Hard Drive: ATA Samsung SSD 840 256Go table::gpt depuis 2020 (anc. dos) et Seagate Barracuda ATA ST2000DM001-1CH1 2To 64Mo table::gpt | DVD : TSSTcorp CDDVDW SH-224DB | Wireless N: Wireless N PCIe Card (TPE-N300PCIE4) | Graphics Card: GeForce 8400GS 1GB PCI Express 2.0 Video Card | Bluetooth: USB Micro Adapter v2 (TPE-USBBLUV2) | Keyboard / [https://fr.wikipedia.org/wiki/TypeMatrix]TypeMatrix[/url] BÉPO | Mouse : Selecline sans fils | Monitor: Essentiel B Photo + Essentiel B Studio 2 x 1920 x 1080 | Printer : All-in-one HP Officejet 6500A Plus connectée wifi | Power Cable: Europe - Plug Type Europlug (CEE 7/16) |
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Banni
[marc@TPmrc ~]$ uname -r
5.10.14-desktop-1.mga7
[marc@TPmrc ~]$
N'apporte pas de mieux.

Autre Distrib : Trisquel version Triskel | Matériel : Penguin Pro 5 GNU/Linux Desktop | Processeur : Intel Quad-Core i5-4430 (6M Cache, up to 3.20 GHz) | Memory: 32GB DDR3 | Hard Drive: ATA Samsung SSD 840 256Go table::gpt depuis 2020 (anc. dos) et Seagate Barracuda ATA ST2000DM001-1CH1 2To 64Mo table::gpt | DVD : TSSTcorp CDDVDW SH-224DB | Wireless N: Wireless N PCIe Card (TPE-N300PCIE4) | Graphics Card: GeForce 8400GS 1GB PCI Express 2.0 Video Card | Bluetooth: USB Micro Adapter v2 (TPE-USBBLUV2) | Keyboard / [https://fr.wikipedia.org/wiki/TypeMatrix]TypeMatrix[/url] BÉPO | Mouse : Selecline sans fils | Monitor: Essentiel B Photo + Essentiel B Studio 2 x 1920 x 1080 | Printer : All-in-one HP Officejet 6500A Plus connectée wifi | Power Cable: Europe - Plug Type Europlug (CEE 7/16) |
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