igt@sysfs_heartbeat_interval@mixed@rcs0 - fail - xhci_hcd 0000:00:14.0: WARN Set TR Deq Ptr cmd failed due to incorrect slot or ep state.

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10952/shard-skl5/igt@sysfs_heartbeat_interval@mixed@rcs0.html

Dmesg,
<6> [269.808323] usb 2-2: USB disconnect, device number 4
<4> [269.819055] xhci_hcd 0000:00:14.0: WARN Set TR Deq Ptr cmd failed due to incorrect slot or ep state.
<6> [269.821313] i915 0000:00:02.0: [drm] GPU HANG: ecode 9:1:e757fefe, in sysfs_heartbeat [5256]
<5> [270.097922] i915 0000:00:02.0: [drm] Resetting rcs0 for preemption time out
<6> [270.114016] i915 0000:00:02.0: [drm] GPU HANG: ecode 9:1:e4f77ffd, in sysfs_heartbeat [5256]
<6> [270.216876] usb 2-2: new SuperSpeed USB device number 5 using xhci_hcd
<6> [270.240869] usb 2-2: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=30.00
<6> [270.240922] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=6
<6> [270.240956] usb 2-2: Product: USB 10/100/1000 LAN
<6> [270.240986] usb 2-2: Manufacturer: Realtek
<6> [270.241014] usb 2-2: SerialNumber: 000001000000
<5> [270.388982] i915 0000:00:02.0: [drm] Resetting rcs0 for preemption time out
<6> [270.406412] i915 0000:00:02.0: [drm] GPU HANG: ecode 9:1:e7577efe, in sysfs_heartbeat [5256]
<6> [270.486373] usb 2-2: reset SuperSpeed USB device number 5 using xhci_hcd
<5> [270.650246] i915 0000:00:02.0: [drm] Resetting rcs0 for preemption time out
<6> [270.671374] i915 0000:00:02.0: [drm] GPU HANG: ecode 9:1:e757fefe, in sysfs_heartbeat [5256]
<6> [270.682878] r8152 2-2:1.0: load rtl8153a-3 v2 02/07/20 successfully
<6> [270.755461] r8152 2-2:1.0 eth0: v1.12.11
<5> [270.929336] i915 0000:00:02.0: [drm] Resetting rcs0 for preemption time out
<6> [270.948421] i915 0000:00:02.0: [drm] GPU HANG: ecode 9:1:e757fefe, in sysfs_heartbeat [5256]
<5> [271.183929] i915 0000:00:02.0: [drm] Resetting rcs0 for preemption time out
<6> [271.206004] i915 0000:00:02.0: [drm] GPU HANG: ecode 9:1:e757fefe, in sysfs_heartbeat [5256]
<5> [271.460764] i915 0000:00:02.0: [drm] Resetting rcs0 for preemption time out
<6> [271.476753] i915 0000:00:02.0: [drm] GPU HANG: ecode 9:1:e757fefe, in sysfs_heartbeat [5256]
<5> [271.720055] i915 0000:00:02.0: [drm] Resetting rcs0 for preemption time out
<6> [271.735880] i915 0000:00:02.0: [drm] GPU HANG: ecode 9:1:e757fefe, in sysfs_heartbeat [5256]
<5> [271.991727] i915 0000:00:02.0: [drm] Resetting rcs0 for preemption time out
<6> [272.050746] i915 0000:00:02.0: [drm] GPU HANG: ecode 9:1:e757fefe, in sysfs_heartbeat [5256]
<5> [272.263711] i915 0000:00:02.0: [drm] Resetting rcs0 for preemption time out
<6> [272.281720] i915 0000:00:02.0: [drm] GPU HANG: ecode 9:1:e757fefe, in sysfs_heartbeat [5256]
<5> [272.557015] i915 0000:00:02.0: [drm] Resetting rcs0 for preemption time out
<6> [272.576391] i915 0000:00:02.0: [drm] GPU HANG: ecode 9:1:e757fefe, in sysfs_heartbeat [5256]
<5> [272.591756] i915 0000:00:02.0: [drm] Resetting rcs0 for preemption time out
<6> [272.620737] i915 0000:00:02.0: [drm] GPU HANG: ecode 9:1:e757fefe, in sysfs_heartbeat [5255]
<6> [272.725002] r8152 2-2:1.0 enx00e04c680255: renamed from eth0
<6> [272.736873] [IGT] sysfs_heartbeat_interval: exiting, ret=98
<7> [272.741386] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC off
<7> [272.742757] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [272.744872] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.15 [i915]] Setting DC state from 00 to 02
<7> [272.881633] i915 0000:00:02.0: [drm:intel_pipe_update_end [i915]] Atomic update on pipe (A) took 511 us, max time under evasion is 250 us
<6> [272.895838] Console: switching to colour frame buffer device 300x100