igt@gem_mmap_offset@clear - Incomplete - INFO: task gem_mmap_offset:\d+ blocked for more than 30 seconds.

https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_841/fi-tgl-dsi/igt@gem_mmap_offset@clear.html

Out	
IGT-Version: 1.26-g138a29e30 (x86_64) (Linux: 5.13.0-rc6-g3c00434f0d7ff-drmtip_841+ x86_64)
Starting subtest: clear

runner: This test was killed due to a kernel taint (0x200).
Err	
Starting subtest: clear
Received signal SIGQUIT.
Stack trace: 
 #0 [fatal_sig_handler+0xd6]
 #1 [killpg+0x40]
 #2 [clone+0x19]
 #3 [create_thread+0x6c]
 #4 [pthread_create+0x540]
 #5 [__real_main667+0xdc8]
 #6 [main+0x27]
 #7 [__libc_start_main+0xf3]
 #8 [_start+0x2a]

Dmesg	
<6> [142.993970] Console: switching to colour dummy device 80x25
<6> [142.994597] [IGT] gem_mmap_offset: executing
<6> [143.027203] [IGT] gem_mmap_offset: starting subtest clear
<6> [143.030679] gem_mmap_offset (1058): drop_caches: 4
<7> [177.073201] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC cold off
<7> [177.074269] i915 0000:00:02.0: [drm:tgl_tc_cold_request.part.24 [i915]] TC cold block succeeded
<7> [177.077086] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC off
<7> [177.079685] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.15 [i915]] Setting DC state from 02 to 00
<7> [177.083102] i915 0000:00:02.0: [drm:check_phy_reg [i915]] Combo PHY A reg 001628a0 state mismatch: current 9003399c mask e0000000 expected a0000000
<7> [177.084407] i915 0000:00:02.0: [drm:check_phy_reg [i915]] Combo PHY B reg 0006c8a0 state mismatch: current 9003557c mask e0000000 expected a0000000
<7> [177.085534] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling power well 3
<7> [177.086839] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX TBT1
<7> [177.089544] i915 0000:00:02.0: [drm:hsw_wait_for_power_well_enable [i915]] AUX TBT1 power well enable timeout
<7> [177.114299] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.137551] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.160663] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.183867] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.209963] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.233976] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.257613] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.280995] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.304647] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.327970] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.351400] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.374694] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.398024] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.421648] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.444999] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.468683] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.491930] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.515582] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.538603] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.561609] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.584598] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.607558] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.630971] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.654928] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.678236] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.701524] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.724574] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.747971] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.771581] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.794600] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.817594] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.840872] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC1/DDI TC1/PHY TC1: timeout (status 0x7d400bff)
<7> [177.841909] i915 0000:00:02.0: [drm:drm_dp_dpcd_access] AUX USBC1/DDI TC1/PHY TC1: Too many retries, giving up. First error: -110
<7> [177.870406] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX TBT2
<7> [177.873287] i915 0000:00:02.0: [drm:hsw_wait_for_power_well_enable [i915]] AUX TBT2 power well enable timeout
<7> [177.896502] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [177.919959] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [177.943618] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [177.966661] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [177.989694] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.013191] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.016650] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX TBT1
<7> [178.036935] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.060881] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.084695] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.107673] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.130584] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.153637] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.176587] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.199644] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.222934] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.246567] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.269642] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.292591] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.315590] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.338582] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.361572] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.384532] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.407871] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.430893] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.453902] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.477160] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.500654] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.523575] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.546868] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.569901] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.592902] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.615878] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC2/DDI TC2/PHY TC2: timeout (status 0x7d400bff)
<7> [178.616945] i915 0000:00:02.0: [drm:drm_dp_dpcd_access] AUX USBC2/DDI TC2/PHY TC2: Too many retries, giving up. First error: -110
<7> [178.642718] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling AUX TBT3
<7> [178.645373] i915 0000:00:02.0: [drm:hsw_wait_for_power_well_enable [i915]] AUX TBT3 power well enable timeout
<7> [178.669533] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [178.693185] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [178.716953] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [178.740614] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [178.744244] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX TBT2
<7> [178.764272] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [178.787975] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [178.811616] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [178.834998] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [178.858686] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [178.882258] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [178.905959] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [178.929615] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [178.953025] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [178.976652] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.000050] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.023680] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.047234] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.070929] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.094658] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.118197] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.141957] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.165627] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.189274] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.212969] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.236670] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.260263] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.283979] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.307660] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.331194] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.354954] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.378683] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.402248] i915 0000:00:02.0: [drm:intel_dp_aux_xfer [i915]] AUX USBC3/DDI TC3/PHY TC3: timeout (status 0x7d400bff)
<7> [179.403701] i915 0000:00:02.0: [drm:drm_dp_dpcd_access] AUX USBC3/DDI TC3/PHY TC3: Too many retries, giving up. First error: -110
<7> [179.576963] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling AUX TBT3
<7> [179.577966] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling power well 3
<7> [179.580258] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC off
<7> [179.581119] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [179.581956] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.15 [i915]] Setting DC state from 00 to 02
<7> [179.583070] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC cold off
<7> [179.583916] i915 0000:00:02.0: [drm:tgl_tc_cold_request.part.24 [i915]] TC cold unblock succeeded
<3> [184.831933] INFO: task gem_mmap_offset:1058 blocked for more than 30 seconds.
<3> [184.832289] Tainted: G W 5.13.0-rc6-g3c00434f0d7ff-drmtip_841+ #1
<3> [184.832727] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
<6> [184.833215] task:gem_mmap_offset state:D stack:13368 pid: 1058 ppid: 1023 flags:0x00000000