Results for igt@gem_close_race@basic-threads

Result: Pass

git-log-oneline igt_runner0 run0 runtimes0 results0.json boot0 dmesg0

Detail	Value
Igt-Version	IGT-Version: 1.27.1-gb4252c86f (x86_64) (Linux: 6.3.0-rc6-linus-v6.3-rc6-g09a9639e56c0+ x86_64)
Out	Starting subtest: basic-threads Subtest basic-threads: SUCCESS (1.190s)
Err	Starting subtest: basic-threads Subtest basic-threads: SUCCESS (1.190s)
Dmesg	<6> [30.446776] Console: switching to colour dummy device 80x25 <6> [30.446806] [IGT] gem_close_race: executing <7> [30.448302] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.448673] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [30.448794] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.449047] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.450721] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:508 <6> [30.453604] [IGT] gem_close_race: starting subtest basic-threads <7> [30.453649] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.456581] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.458426] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.460640] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.462263] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.462508] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.464081] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.464561] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.466399] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.466707] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.468168] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.470176] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.470486] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.472575] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.473502] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.475927] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.476873] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.479330] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.479855] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.482780] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.483138] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.485587] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.485914] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.488964] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.492078] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.560736] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.563063] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.564985] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.566854] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.569283] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.571483] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.574552] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.577871] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.581612] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.584305] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.587536] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.591165] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.594062] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.596560] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.598223] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.600055] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.602480] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.604659] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.607786] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.611119] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.614840] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.617950] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.620898] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.624363] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.660389] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.662758] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.664549] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.666503] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.668796] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.669664] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.670973] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.672282] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.673937] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.674608] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.675873] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.677478] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.678444] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.680539] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.681356] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.683831] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.684175] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.686786] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.687487] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.690666] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.690986] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.693597] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.696617] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.699896] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.736535] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 turning VDD off <7> [30.736748] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]] [ENCODER:235:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067 <7> [30.795489] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.798424] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.800207] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.802241] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.804262] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.806894] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.809670] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.813173] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.817036] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.819521] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.822461] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.825705] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.917068] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.919986] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.921738] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.924174] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.925937] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.928482] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.931137] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.934699] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.938794] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.940936] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.943950] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [30.947156] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.068735] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.072164] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.073122] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.075898] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.077581] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.080584] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.082781] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.086666] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.090177] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.092791] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.095307] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.098502] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.217030] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.220401] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.221332] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.224105] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.225872] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.228737] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.230927] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.234800] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.238394] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.241045] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.243377] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.246998] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.307441] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [31.307716] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [31.307850] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [31.307969] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [31.308112] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [31.358671] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.362055] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.363197] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.365595] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.367549] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.370170] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.372216] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.376935] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.379822] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.384534] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.384895] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.388472] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.485735] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.487796] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.489103] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.490151] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.492062] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.492399] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.492682] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.494508] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.494823] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.496576] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.497446] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.499546] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.499830] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.501456] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.503754] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.505716] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.506680] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.508626] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.511415] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.512069] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.513446] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.514065] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.515410] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.517702] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.522661] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.526966] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.527577] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.529776] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.531675] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.535552] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.536487] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.540625] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.543708] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.548433] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.549919] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.552616] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [31.609547] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <6> [31.749758] [IGT] gem_close_race: exiting, ret=0 <7> [31.749873] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [31.750386] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [31.751487] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [31.752963] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY A Voltage/Process Info : 0.85V dot0 (low-voltage) <7> [31.753834] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY A already enabled, won't reprogram it. <7> [31.754682] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY B Voltage/Process Info : 0.85V dot0 (low-voltage) <7> [31.755447] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY B already enabled, won't reprogram it. <7> [31.755604] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY C Voltage/Process Info : 0.85V dot0 (low-voltage) <7> [31.755726] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY C already enabled, won't reprogram it. <7> [31.755840] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY D Voltage/Process Info : 0.85V dot0 (low-voltage) <7> [31.755954] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY D already enabled, won't reprogram it. <7> [31.756063] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY E Voltage/Process Info : 0.85V dot0 (low-voltage) <7> [31.756172] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY E already enabled, won't reprogram it. <7> [31.778554] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [31.779145] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [31.779774] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [31.783498] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [31.784156] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [31.785555] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY A Voltage/Process Info : 0.85V dot0 (low-voltage) <7> [31.785969] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY A already enabled, won't reprogram it. <7> [31.786384] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY B Voltage/Process Info : 0.85V dot0 (low-voltage) <7> [31.786746] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY B already enabled, won't reprogram it. <7> [31.787172] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY C Voltage/Process Info : 0.85V dot0 (low-voltage) <7> [31.787558] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY C already enabled, won't reprogram it. <7> [31.787898] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY D Voltage/Process Info : 0.85V dot0 (low-voltage) <7> [31.788236] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY D already enabled, won't reprogram it. <7> [31.788580] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY E Voltage/Process Info : 0.85V dot0 (low-voltage) <7> [31.789000] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY E already enabled, won't reprogram it. <7> [31.795150] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [31.795341] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [31.795472] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <6> [31.795767] Console: switching to colour frame buffer device 240x80 <7> [31.796188] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [31.796322] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [31.796463] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY A Voltage/Process Info : 0.85V dot0 (low-voltage) <7> [31.796586] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY A already enabled, won't reprogram it. <7> [31.796724] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY B Voltage/Process Info : 0.85V dot0 (low-voltage) <7> [31.796840] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY B already enabled, won't reprogram it. <7> [31.796961] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY C Voltage/Process Info : 0.85V dot0 (low-voltage) <7> [31.797073] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY C already enabled, won't reprogram it. <7> [31.797184] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY D Voltage/Process Info : 0.85V dot0 (low-voltage) <7> [31.797316] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY D already enabled, won't reprogram it. <7> [31.797426] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY E Voltage/Process Info : 0.85V dot0 (low-voltage) <7> [31.797537] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY E already enabled, won't reprogram it. <7> [31.811946] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [31.812069] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [31.812169] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

Created at 2023-04-09 19:54:14