[CI][SHARDS] igt@kms_frontbuffer_tracking@fbcpsr-1p-indfb-fliptrack - incomplete - system hang
Submitted by LAKSHMINARAYANA VUDUM @l4kshmi
Assigned to Intel GFX Bugs mailing list
Link to original bug (#111884)
Description
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6980/shard-tglb5/igt@kms_frontbuffer_tracking@fbcpsr-1p-indfb-fliptrack.html
573.608886] [IGT] gem_linear_blits: executing
<7>[ 573.614938] [IGT] gem_linear_blits: starting subtest normal
<7>[ 576.565658] [drm:edp_panel_vdd_off_sync [i915]] Turning [ENCODER:275:DDI A] VDD off
<7>[ 576.565842] [drm:edp_panel_vdd_off_sync [i915]] PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067
<7>[ 576.565881] [drm:intel_power_well_disable [i915]] disabling DC off
<7>[ 576.565925] [drm:skl_enable_dc6 [i915]] Enabling DC6
<7>[ 576.565961] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 02
<6>[ 698.619793] kmemleak: 6636 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
<6>[ 752.369644] usb 3-8: new low-speed USB device number 3 using xhci_hcd
<6>[ 752.503080] usb 3-8: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice=64.00
<6>[ 752.503085] usb 3-8: New USB device strings: Mfr=1, Product=2, SerialNumber=0
<6>[ 752.503088] usb 3-8: Product: USB Keyboard
<6>[ 752.503090] usb 3-8: Manufacturer: Logitech
<6>[ 752.516016] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb3/3-8/3-8:1.0/0003:046D:C31C.0001/input/input5
<6>[ 752.571383] hid-generic 0003:046D:C31C.0001: input,hidraw0: USB HID v1.10 Keyboard [Logitech USB Keyboard] on usb-0000:00:14.0-8/input0
<6>[ 752.580454] input: Logitech USB Keyboard Consumer Control as /devices/pci0000:00/0000:00:14.0/usb3/3-8/3-8:1.1/0003:046D:C31C.0002/input/input6
<6>[ 752.634611] input: Logitech USB Keyboard System Control as /devices/pci0000:00/0000:00:14.0/usb3/3-8/3-8:1.1/0003:046D:C31C.0002/input/input7
<6>[ 752.637285] hid-generic 0003:046D:C31C.0002: input,hidraw1: USB HID v1.10 Device [Logitech USB Keyboard] on usb-0000:00:14.0-8/input1
<7>[ 762.557631] [IGT] gem_linear_blits: exiting, ret=0
<5>[ 762.557938] Setting dangerous option reset - tainting kernel
<6>[ 762.579970] Console: switching to colour frame buffer device 240x67
<6>[ 762.696285] Console: switching to colour dummy device �����������������������������������������