Can't use second monitor, only external gets enabled
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Low
|
Unassigned |
Bug Description
If I plug in a second monitor, my main monitor turns off, If I unplug it, it switches around
If I try to enable it in system settings, X crashes with this message on dmesg
[70433.998275] WARNING: CPU: 3 PID: 7218 at /build/
[70433.998275] pipe state doesn't match!
[70433.998276] Modules linked in: des_generic md4 hid_generic pl2303 usbserial uas usb_storage drbg ansi_cprng ctr ccm rfcomm bbswitch(OE) pci_stub nls_utf8 cifs vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) fscache vboxdrv(OE) bnep binfmt_misc uvcvideo videobuf2_vmalloc videobuf2_memops nls_iso8859_1 videobuf2_core v4l2_common videodev media hid_multitouch intel_rapl x86_pkg_
[70433.998294] snd_seq arc4 snd_seq_device snd_timer lrw dell_laptop dcdbas gf128mul dell_smm_hwmon glue_helper snd iwlmvm joydev mac80211 ablk_helper cryptd iwlwifi input_leds serio_raw cfg80211 wmi soundcore i2c_designware_
[70433.998311] CPU: 3 PID: 7218 Comm: Xorg Tainted: P W OE 4.2.0-27-generic #32-Ubuntu
[70433.998312] Hardware name: Dell Inc. Inspiron 7537/07PF9F, BIOS A12 10/30/2014
[70433.998313] 0000000000000000 0000000088925cab ffff8800b9a637c8 ffffffff817eae99
[70433.998314] 0000000000000000 ffff8800b9a63820 ffff8800b9a63808 ffffffff8107b9c6
[70433.998316] ffff8800b9a63848 ffff8800b9a638b0 ffff880426c89800 0000000000000001
[70433.998317] Call Trace:
[70433.998319] [<ffffffff817ea
[70433.998321] [<ffffffff8107b
[70433.998322] [<ffffffff8107b
[70433.998331] [<ffffffffc01ef
[70433.998339] [<ffffffffc01ef
[70433.998349] [<ffffffffc0203
[70433.998357] [<ffffffffc0204
[70433.998366] [<ffffffffc009d
[70433.998372] [<ffffffffc008e
[70433.998379] [<ffffffffc0092
[70433.998384] [<ffffffffc0083
[70433.998390] [<ffffffffc0092
[70433.998392] [<ffffffff81211
[70433.998394] [<ffffffff8121d
[70433.998395] [<ffffffff811ff
[70433.998397] [<ffffffff81211
[70433.998398] [<ffffffff817f1
[70433.998399] ---[ end trace a4b01e73aac47c29 ]---
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: linux-image-
ProcVersionSign
Uname: Linux 4.2.0-27-generic x86_64
NonfreeKernelMo
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/pcmC1D0p: luis 7754 F...m pulseaudio
/dev/snd/
/dev/snd/
CurrentDesktop: KDE
Date: Thu Feb 4 10:45:26 2016
HibernationDevice: RESUME=
InstallationDate: Installed on 2016-01-28 (7 days ago)
InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
MachineType: Dell Inc. Inspiron 7537
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.149.3
SourcePackage: linux
UdevLog: Error: [Errno 2] No existe el archivo o el directorio: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/30/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A12
dmi.board.name: 07PF9F
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.
dmi.modalias: dmi:bvnDellInc.
dmi.product.name: Inspiron 7537
dmi.sys.vendor: Dell Inc.
This change was made by a bot.