[ 36.042564][ T27] audit: type=1800 audit(1555252988.102:28): pid=7484 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2417 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[1G[[32m ok [39;49m8[?25h[?0c. [ 36.912882][ T27] audit: type=1800 audit(1555252988.972:29): pid=7484 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 36.933731][ T27] audit: type=1800 audit(1555252988.982:30): pid=7484 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 [....] startpar: service(s) returned failure: ssh ...[?25l[?1c7[1G[[31mFAIL[39;49m8[?25h[?0c [31mfailed![39;49m Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.35' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program syzkaller login: [ 54.497724][ T7667] input: syz0 as /devices/virtual/input/input5 [ 54.505958][ T7676] input: syz0 as /devices/virtual/input/input10 [ 54.515825][ T7675] input: syz0 as /devices/virtual/input/input7 [ 54.522234][ T7677] input: syz0 as /devices/virtual/input/input8 [ 54.531202][ T7673] input: syz0 as /devices/virtual/input/input6 [ 54.537569][ T7674] input: syz0 as /devices/virtual/input/input9 executing program executing program [ 54.633107][ T7695] input: syz0 as /devices/virtual/input/input11 executing program executing program [ 54.690605][ T7699] input: syz0 as /devices/virtual/input/input12 [ 54.720230][ T7702] input: syz0 as /devices/virtual/input/input13 executing program [ 54.750274][ T7706] input: syz0 as /devices/virtual/input/input14 executing program executing program [ 54.801632][ T7710] input: syz0 as /devices/virtual/input/input15 [ 54.820760][ T7714] input: syz0 as /devices/virtual/input/input16 executing program executing program [ 54.864639][ T7718] input: syz0 as /devices/virtual/input/input17 [ 54.890799][ T7721] input: syz0 as /devices/virtual/input/input18 executing program executing program [ 54.932171][ T7725] input: syz0 as /devices/virtual/input/input19 [ 54.962284][ T7729] input: syz0 as /devices/virtual/input/input20 executing program executing program [ 54.999685][ T7733] input: syz0 as /devices/virtual/input/input21 [ 55.036761][ T7737] input: syz0 as /devices/virtual/input/input22 executing program executing program [ 55.082719][ T7740] input: syz0 as /devices/virtual/input/input23 [ 55.112210][ T7744] input: syz0 as /devices/virtual/input/input24 executing program [ 55.150565][ T7748] input: syz0 as /devices/virtual/input/input25 executing program [ 55.198289][ T7752] input: syz0 as /devices/virtual/input/input26 executing program [ 55.251076][ T7756] input: syz0 as /devices/virtual/input/input27 executing program executing program [ 55.296405][ T7761] input: syz0 as /devices/virtual/input/input28 [ 55.333210][ T7764] input: syz0 as /devices/virtual/input/input29 executing program executing program [ 55.360796][ T7768] input: syz0 as /devices/virtual/input/input30 [ 55.383988][ T7772] input: syz0 as /devices/virtual/input/input31 executing program executing program [ 55.436279][ T7777] input: syz0 as /devices/virtual/input/input32 [ 55.462602][ T7780] input: syz0 as /devices/virtual/input/input33 executing program [ 55.499988][ T7784] input: syz0 as /devices/virtual/input/input34 executing program [ 55.558374][ T7789] input: syz0 as /devices/virtual/input/input35 executing program [ 55.603537][ T7792] input: syz0 as /devices/virtual/input/input36 executing program [ 55.646724][ T7796] input: syz0 as /devices/virtual/input/input37 executing program executing program [ 55.696771][ T7801] input: syz0 as /devices/virtual/input/input38 [ 55.729916][ T7804] input: syz0 as /devices/virtual/input/input39 executing program [ 55.765497][ T7808] input: syz0 as /devices/virtual/input/input40 executing program executing program [ 55.807113][ T7812] input: syz0 as /devices/virtual/input/input41 [ 55.837759][ T7816] input: syz0 as /devices/virtual/input/input42 executing program executing program [ 55.871118][ T7820] input: syz0 as /devices/virtual/input/input43 [ 55.909590][ T7824] input: syz0 as /devices/virtual/input/input44 executing program [ 55.943461][ T7828] input: syz0 as /devices/virtual/input/input45 [ 55.989835][ T7832] input: syz0 as /devices/virtual/input/input46 executing program executing program executing program [ 56.057930][ T7837] input: syz0 as /devices/virtual/input/input47 [ 56.090355][ T7840] input: syz0 as /devices/virtual/input/input48 executing program executing program [ 56.131534][ T7844] input: syz0 as /devices/virtual/input/input49 [ 56.170582][ T7848] input: syz0 as /devices/virtual/input/input50 executing program [ 56.194699][ T7852] input: syz0 as /devices/virtual/input/input51 [ 56.232401][ T7856] input: syz0 as /devices/virtual/input/input52 executing program executing program executing program [ 56.282595][ T7860] input: syz0 as /devices/virtual/input/input53 [ 56.312734][ T7863] input: syz0 as /devices/virtual/input/input54 executing program [ 56.363054][ T7868] input: syz0 as /devices/virtual/input/input55 executing program [ 56.403673][ T7871] input: syz0 as /devices/virtual/input/input56 executing program executing program [ 56.443982][ T7875] input: syz0 as /devices/virtual/input/input57 [ 56.480719][ T7879] input: syz0 as /devices/virtual/input/input58 executing program executing program [ 56.523667][ T7883] input: syz0 as /devices/virtual/input/input59 [ 56.555805][ T7887] input: syz0 as /devices/virtual/input/input60 executing program [ 56.602971][ T7891] input: syz0 as /devices/virtual/input/input61 executing program executing program [ 56.658381][ T7895] input: syz0 as /devices/virtual/input/input62 [ 56.697836][ T7899] input: syz0 as /devices/virtual/input/input63 executing program executing program [ 56.731039][ T7903] input: syz0 as /devices/virtual/input/input64 [ 56.761946][ T7907] input: syz0 as /devices/virtual/input/input65 executing program executing program [ 56.807120][ T7911] input: syz0 as /devices/virtual/input/input66 [ 56.830616][ T7915] input: syz0 as /devices/virtual/input/input67 executing program executing program [ 56.876156][ T7919] input: syz0 as /devices/virtual/input/input68 [ 56.913883][ T7923] input: syz0 as /devices/virtual/input/input69 executing program [ 56.942466][ T7927] input: syz0 as /devices/virtual/input/input70 executing program [ 56.988218][ T7931] input: syz0 as /devices/virtual/input/input71 [ 57.023753][ T7935] input: syz0 as /devices/virtual/input/input72 executing program executing program [ 57.074120][ T7940] input: syz0 as /devices/virtual/input/input73 executing program [ 57.119631][ T7943] input: syz0 as /devices/virtual/input/input74 executing program [ 57.166296][ T7947] input: syz0 as /devices/virtual/input/input75 executing program [ 57.215807][ T7952] input: syz0 as /devices/virtual/input/input76 executing program executing program [ 57.263567][ T7956] input: syz0 as /devices/virtual/input/input77 [ 57.293517][ T7959] input: syz0 as /devices/virtual/input/input78 executing program [ 57.323751][ T7963] input: syz0 as /devices/virtual/input/input79 executing program executing program [ 57.364119][ T7967] input: syz0 as /devices/virtual/input/input80 [ 57.393949][ T7971] input: syz0 as /devices/virtual/input/input81 executing program executing program [ 57.437024][ T7975] input: syz0 as /devices/virtual/input/input82 [ 57.472941][ T7979] input: syz0 as /devices/virtual/input/input83 executing program [ 57.500109][ T7983] input: syz0 as /devices/virtual/input/input84 executing program [ 57.553838][ T7988] input: syz0 as /devices/virtual/input/input85 executing program [ 57.605540][ T7992] input: syz0 as /devices/virtual/input/input86 executing program [ 57.663692][ T7996] input: syz0 as /devices/virtual/input/input87 executing program [ 57.723795][ T8000] input: syz0 as /devices/virtual/input/input88 executing program executing program [ 57.775631][ T8004] input: syz0 as /devices/virtual/input/input89 [ 57.800412][ T8007] input: syz0 as /devices/virtual/input/input90 executing program [ 57.843971][ T8011] input: syz0 as /devices/virtual/input/input91 executing program executing program [ 57.888780][ T8016] input: syz0 as /devices/virtual/input/input92 [ 57.905936][ T8019] input: syz0 as /devices/virtual/input/input93 executing program executing program [ 57.934048][ T8022] input: syz0 as /devices/virtual/input/input94 [ 57.969932][ T8027] input: syz0 as /devices/virtual/input/input95 executing program [ 58.010449][ T8031] input: syz0 as /devices/virtual/input/input96 executing program [ 58.065655][ T8036] input: syz0 as /devices/virtual/input/input97 executing program executing program [ 58.111834][ T8039] input: syz0 as /devices/virtual/input/input98 [ 58.145685][ T8043] input: syz0 as /devices/virtual/input/input99 executing program [ 58.165326][ T8047] input: syz0 as /devices/virtual/input/input100 executing program [ 58.222375][ T8051] input: syz0 as /devices/virtual/input/input101 executing program [ 58.264986][ T8055] input: syz0 as /devices/virtual/input/input102 [ 58.311244][ T8059] input: syz0 as /devices/virtual/input/input103 executing program executing program [ 58.395468][ T8064] input: syz0 as /devices/virtual/input/input104 executing program executing program executing program [ 58.450686][ T8068] input: syz0 as /devices/virtual/input/input105 [ 58.470279][ T8072] input: syz0 as /devices/virtual/input/input106 [ 58.491640][ T8076] input: syz0 as /devices/virtual/input/input108 executing program [ 58.499842][ T8073] input: syz0 as /devices/virtual/input/input107 executing program [ 58.530647][ T8081] input: syz0 as /devices/virtual/input/input109 executing program [ 58.573597][ T8086] input: syz0 as /devices/virtual/input/input110 executing program executing program [ 58.617963][ T8090] input: syz0 as /devices/virtual/input/input111 [ 58.649487][ T8093] input: syz0 as /devices/virtual/input/input112 executing program executing program [ 58.691803][ T8097] input: syz0 as /devices/virtual/input/input113 [ 58.710630][ T8101] input: syz0 as /devices/virtual/input/input114 [ 58.730941][ T8104] input: syz0 as /devices/virtual/input/input115 executing program executing program [ 58.787509][ T8110] input: syz0 as /devices/virtual/input/input116 executing program [ 58.830205][ T8113] input: syz0 as /devices/virtual/input/input117 executing program executing program [ 58.880636][ T8118] input: syz0 as /devices/virtual/input/input118 [ 58.910628][ T8121] input: syz0 as /devices/virtual/input/input119 executing program executing program [ 58.948845][ T8125] input: syz0 as /devices/virtual/input/input120 [ 58.988147][ T8129] input: syz0 as /devices/virtual/input/input121 executing program [ 59.028800][ T8133] input: syz0 as /devices/virtual/input/input122 executing program executing program [ 59.070436][ T8137] input: syz0 as /devices/virtual/input/input123 [ 59.103595][ T8141] input: syz0 as /devices/virtual/input/input124 executing program [ 59.150417][ T8146] input: syz0 as /devices/virtual/input/input125 executing program executing program [ 59.198631][ T8149] input: syz0 as /devices/virtual/input/input126 [ 59.233928][ T8153] input: syz0 as /devices/virtual/input/input127 executing program [ 59.281117][ T8158] input: syz0 as /devices/virtual/input/input128 executing program [ 59.325271][ T8161] input: syz0 as /devices/virtual/input/input129 executing program [ 59.372593][ T8165] input: syz0 as /devices/virtual/input/input130 executing program executing program [ 59.413395][ T8169] input: syz0 as /devices/virtual/input/input131 [ 59.443842][ T8173] input: syz0 as /devices/virtual/input/input132 executing program executing program [ 59.489386][ T8177] input: syz0 as /devices/virtual/input/input133 [ 59.515291][ T8181] input: syz0 as /devices/virtual/input/input134 executing program executing program [ 59.554097][ T8185] input: syz0 as /devices/virtual/input/input135 [ 59.585790][ T8189] input: syz0 as /devices/virtual/input/input136 executing program [ 59.601454][ T8192] input: syz0 as /devices/virtual/input/input137 executing program executing program [ 59.646880][ T8197] input: syz0 as /devices/virtual/input/input138 [ 59.675278][ T8201] input: syz0 as /devices/virtual/input/input139 executing program [ 59.714884][ T8205] input: syz0 as /devices/virtual/input/input140 executing program [ 59.763510][ T8209] input: syz0 as /devices/virtual/input/input141 executing program [ 59.805198][ T8213] input: syz0 as /devices/virtual/input/input142 executing program executing program [ 59.853692][ T8217] input: syz0 as /devices/virtual/input/input143 [ 59.875868][ T8221] input: syz0 as /devices/virtual/input/input144 executing program [ 59.915773][ T8225] input: syz0 as /devices/virtual/input/input145 executing program [ 59.956230][ T8229] input: syz0 as /devices/virtual/input/input146 executing program executing program [ 60.003552][ T8233] input: syz0 as /devices/virtual/input/input147 [ 60.035005][ T8237] input: syz0 as /devices/virtual/input/input148 executing program [ 60.085691][ T8241] input: syz0 as /devices/virtual/input/input149 executing program [ 60.130980][ T8245] input: syz0 as /devices/virtual/input/input150 executing program [ 60.176409][ T8249] input: syz0 as /devices/virtual/input/input151 executing program executing program [ 60.225900][ T8254] input: syz0 as /devices/virtual/input/input152 [ 60.253588][ T8257] input: syz0 as /devices/virtual/input/input153 executing program [ 60.294943][ T8261] input: syz0 as /devices/virtual/input/input154 executing program [ 60.355857][ T8266] input: syz0 as /devices/virtual/input/input155 executing program [ 60.406098][ T8270] input: syz0 as /devices/virtual/input/input156 executing program [ 60.456554][ T8273] input: syz0 as /devices/virtual/input/input157 executing program [ 60.505857][ T8277] input: syz0 as /devices/virtual/input/input158 executing program [ 60.554062][ T8281] input: syz0 as /devices/virtual/input/input159 executing program [ 60.606116][ T8285] input: syz0 as /devices/virtual/input/input160 executing program executing program [ 60.653810][ T8289] input: syz0 as /devices/virtual/input/input161 [ 60.693599][ T8293] input: syz0 as /devices/virtual/input/input162 executing program [ 60.730220][ T8297] input: syz0 as /devices/virtual/input/input163 executing program executing program [ 60.785923][ T8302] input: syz0 as /devices/virtual/input/input164 [ 60.820375][ T8305] input: syz0 as /devices/virtual/input/input165 executing program executing program [ 60.867433][ T8310] input: syz0 as /devices/virtual/input/input166 [ 60.900984][ T8314] input: syz0 as /devices/virtual/input/input167 executing program executing program [ 60.940221][ T8320] input: syz0 as /devices/virtual/input/input168 [ 60.969855][ T8326] input: syz0 as /devices/virtual/input/input169 executing program executing program [ 60.991210][ T8330] input: syz0 as /devices/virtual/input/input170 [ 61.028284][ T8335] input: syz0 as /devices/virtual/input/input171 executing program [ 61.069037][ T8342] input: syz0 as /devices/virtual/input/input172 executing program [ 61.110081][ T8346] input: syz0 as /devices/virtual/input/input173 executing program [ 61.169325][ T8353] input: syz0 as /devices/virtual/input/input174 executing program executing program [ 61.227013][ T8358] input: syz0 as /devices/virtual/input/input175 [ 61.245693][ T8362] input: syz0 as /devices/virtual/input/input176 executing program [ 61.279300][ T8366] input: syz0 as /devices/virtual/input/input177 [ 61.300798][ T8370] input: syz0 as /devices/virtual/input/input178 executing program executing program executing program [ 61.343943][ T8376] input: syz0 as /devices/virtual/input/input179 [ 61.380994][ T8380] input: syz0 as /devices/virtual/input/input180 executing program [ 61.409780][ T8384] input: syz0 as /devices/virtual/input/input181 executing program [ 61.463502][ T8389] input: syz0 as /devices/virtual/input/input182 executing program executing program [ 61.527004][ T8393] input: syz0 as /devices/virtual/input/input183 [ 61.563059][ T8397] input: syz0 as /devices/virtual/input/input184 executing program executing program [ 61.599269][ T8401] input: syz0 as /devices/virtual/input/input185 [ 61.621233][ T8406] input: syz0 as /devices/virtual/input/input186 executing program [ 61.677818][ T8415] input: syz0 as /devices/virtual/input/input187 [ 61.704472][ T8419] input: syz0 as /devices/virtual/input/input188 executing program executing program [ 61.772289][ T8424] input: syz0 as /devices/virtual/input/input189 executing program [ 61.814019][ T8427] input: syz0 as /devices/virtual/input/input190 executing program executing program [ 61.870230][ T8432] input: syz0 as /devices/virtual/input/input191 [ 61.909954][ T8435] input: syz0 as /devices/virtual/input/input192 executing program [ 61.945281][ T8439] input: syz0 as /devices/virtual/input/input193 executing program executing program [ 62.002314][ T8445] input: syz0 as /devices/virtual/input/input194 [ 62.038822][ T8449] input: syz0 as /devices/virtual/input/input195 executing program executing program [ 62.063681][ T8455] input: syz0 as /devices/virtual/input/input196 [ 62.100497][ T8461] input: syz0 as /devices/virtual/input/input197 executing program executing program [ 62.137205][ T8467] input: syz0 as /devices/virtual/input/input198 [ 62.170924][ T8471] input: syz0 as /devices/virtual/input/input199 executing program executing program [ 62.203438][ T8475] input: syz0 as /devices/virtual/input/input200 [ 62.219930][ T8479] input: syz0 as /devices/virtual/input/input201 executing program executing program [ 62.250113][ T8482] input: syz0 as /devices/virtual/input/input202 [ 62.280304][ T8487] input: syz0 as /devices/virtual/input/input203 executing program [ 62.327886][ T8491] input: syz0 as /devices/virtual/input/input204 [ 62.366148][ T8495] input: syz0 as /devices/virtual/input/input205 executing program executing program executing program [ 62.426074][ T8503] input: syz0 as /devices/virtual/input/input206 [ 62.456224][ T8507] input: syz0 as /devices/virtual/input/input207 executing program [ 62.491148][ T8511] input: syz0 as /devices/virtual/input/input208 executing program executing program [ 62.558210][ T8516] input: syz0 as /devices/virtual/input/input209 [ 62.597437][ T8519] input: syz0 as /devices/virtual/input/input210 executing program executing program [ 62.630621][ T8523] input: syz0 as /devices/virtual/input/input211 [ 62.660389][ T8527] input: syz0 as /devices/virtual/input/input212 executing program [ 62.719986][ T8535] input: syz0 as /devices/virtual/input/input213 executing program [ 62.777579][ T8540] input: syz0 as /devices/virtual/input/input214 executing program executing program [ 62.821186][ T8543] input: syz0 as /devices/virtual/input/input215 [ 62.858078][ T8549] input: syz0 as /devices/virtual/input/input216 executing program executing program [ 62.890857][ T8555] input: syz0 as /devices/virtual/input/input217 [ 62.919695][ T8559] input: syz0 as /devices/virtual/input/input218 executing program executing program [ 62.969987][ T8563] input: syz0 as /devices/virtual/input/input219 [ 62.999848][ T8567] input: syz0 as /devices/virtual/input/input220 executing program [ 63.050306][ T8572] input: syz0 as /devices/virtual/input/input221 executing program executing program [ 63.095981][ T8575] input: syz0 as /devices/virtual/input/input222 [ 63.129656][ T8581] input: syz0 as /devices/virtual/input/input223 executing program executing program [ 63.158723][ T8587] input: syz0 as /devices/virtual/input/input224 [ 63.197888][ T8591] input: syz0 as /devices/virtual/input/input225 executing program executing program [ 63.228552][ T8597] input: syz0 as /devices/virtual/input/input226 [ 63.268648][ T8603] input: syz0 as /devices/virtual/input/input227 executing program [ 63.303100][ T8607] input: syz0 as /devices/virtual/input/input228 executing program [ 63.350254][ T8611] input: syz0 as /devices/virtual/input/input229 executing program [ 63.393998][ T8615] input: syz0 as /devices/virtual/input/input230 executing program [ 63.443970][ T8619] input: syz0 as /devices/virtual/input/input231 [ 63.480985][ T8622] input: syz0 as /devices/virtual/input/input232 executing program executing program [ 63.531127][ T8627] input: syz0 as /devices/virtual/input/input233 executing program [ 63.590109][ T8631] input: syz0 as /devices/virtual/input/input234 executing program [ 63.640258][ T8635] input: syz0 as /devices/virtual/input/input235 executing program executing program [ 63.683832][ T8638] input: syz0 as /devices/virtual/input/input236 [ 63.714002][ T8643] input: syz0 as /devices/virtual/input/input237 executing program executing program [ 63.741489][ T8647] input: syz0 as /devices/virtual/input/input238 [ 63.770538][ T8651] input: syz0 as /devices/virtual/input/input239 executing program [ 63.799594][ T8655] input: syz0 as /devices/virtual/input/input240 executing program [ 63.857984][ T8660] input: syz0 as /devices/virtual/input/input241 executing program [ 63.905492][ T8663] input: syz0 as /devices/virtual/input/input242 executing program executing program [ 63.950718][ T8667] input: syz0 as /devices/virtual/input/input243 [ 63.980458][ T8673] input: syz0 as /devices/virtual/input/input244 executing program [ 64.030540][ T8680] input: syz0 as /devices/virtual/input/input245 [ 64.069667][ T8683] input: syz0 as /devices/virtual/input/input246 executing program executing program executing program [ 64.111085][ T8687] input: syz0 as /devices/virtual/input/input247 [ 64.140791][ T8691] input: syz0 as /devices/virtual/input/input248 executing program [ 64.189449][ T8696] input: syz0 as /devices/virtual/input/input249 executing program [ 64.249865][ T8701] input: syz0 as /devices/virtual/input/input250 executing program executing program [ 64.292445][ T8705] input: syz0 as /devices/virtual/input/input251 [ 64.328977][ T8711] input: syz0 as /devices/virtual/input/input252 executing program executing program [ 64.367753][ T8715] input: syz0 as /devices/virtual/input/input253 [ 64.390401][ T8719] input: syz0 as /devices/virtual/input/input254 executing program [ 64.445696][ T8724] input: syz0 as /devices/virtual/input/input255 executing program [ 64.490124][ T8727] input: syz0 as /devices/virtual/input/input256 executing program [ 64.556866][ T8733] input: syz0 as /devices/virtual/input/input257 executing program [ 64.597352][ T8737] input: syz0 as /devices/virtual/input/input258 executing program executing program [ 64.651095][ T8742] input: syz0 as /devices/virtual/input/input259 [ 64.681247][ T8745] input: syz0 as /devices/virtual/input/input260 executing program [ 64.712544][ T8751] input: syz0 as /devices/virtual/input/input261 executing program [ 64.756176][ T8757] input: syz0 as /devices/virtual/input/input262 executing program executing program [ 64.800260][ T8763] input: syz0 as /devices/virtual/input/input263 [ 64.830566][ T8769] input: syz0 as /devices/virtual/input/input264 executing program executing program [ 64.863163][ T8773] input: syz0 as /devices/virtual/input/input265 [ 64.891126][ T8777] input: syz0 as /devices/virtual/input/input266 executing program executing program [ 64.933252][ T8783] input: syz0 as /devices/virtual/input/input267 [ 64.963074][ T8787] input: syz0 as /devices/virtual/input/input268 executing program executing program [ 65.013672][ T8792] input: syz0 as /devices/virtual/input/input269 [ 65.045491][ T8797] input: syz0 as /devices/virtual/input/input270 executing program [ 65.085868][ T8801] input: syz0 as /devices/virtual/input/input271 executing program [ 65.140039][ T8805] input: syz0 as /devices/virtual/input/input272 executing program [ 65.189040][ T8812] input: syz0 as /devices/virtual/input/input273 executing program [ 65.230610][ T8815] input: syz0 as /devices/virtual/input/input274 executing program [ 65.293313][ T8820] input: syz0 as /devices/virtual/input/input275 executing program [ 65.337069][ T8823] input: syz0 as /devices/virtual/input/input276 executing program [ 65.380828][ T8827] input: syz0 as /devices/virtual/input/input277 [ 65.420976][ T8831] input: syz0 as /devices/virtual/input/input278 executing program executing program [ 65.470739][ T8837] input: syz0 as /devices/virtual/input/input279 executing program [ 65.513985][ T8841] input: syz0 as /devices/virtual/input/input280 [ 65.553293][ T8845] input: syz0 as /devices/virtual/input/input281 executing program executing program [ 65.602139][ T8849] input: syz0 as /devices/virtual/input/input282 executing program [ 65.657644][ T8856] input: syz0 as /devices/virtual/input/input283 executing program [ 65.714402][ T8860] input: syz0 as /devices/virtual/input/input284 executing program executing program [ 65.773874][ T8864] input: syz0 as /devices/virtual/input/input285 [ 65.813821][ T8867] input: syz0 as /devices/virtual/input/input286 executing program [ 65.857824][ T8871] input: syz0 as /devices/virtual/input/input287 executing program [ 65.903835][ T8875] input: syz0 as /devices/virtual/input/input288 executing program executing program [ 65.946107][ T8879] input: syz0 as /devices/virtual/input/input289 [ 65.980062][ T8883] input: syz0 as /devices/virtual/input/input290 executing program executing program [ 66.020214][ T8887] input: syz0 as /devices/virtual/input/input291 [ 66.055742][ T8891] input: syz0 as /devices/virtual/input/input292 executing program executing program [ 66.099546][ T8897] input: syz0 as /devices/virtual/input/input293 [ 66.134369][ T8901] input: syz0 as /devices/virtual/input/input294 executing program executing program [ 66.169521][ T8907] input: syz0 as /devices/virtual/input/input295 [ 66.206658][ T8913] input: syz0 as /devices/virtual/input/input296 executing program [ 66.242809][ T8917] input: syz0 as /devices/virtual/input/input297 executing program [ 66.303979][ T8922] input: syz0 as /devices/virtual/input/input298 executing program [ 66.353955][ T8925] input: syz0 as /devices/virtual/input/input299 executing program [ 66.403430][ T8930] input: syz0 as /devices/virtual/input/input300 executing program executing program [ 66.445050][ T8933] input: syz0 as /devices/virtual/input/input301 [ 66.473002][ T8939] input: syz0 as /devices/virtual/input/input302 executing program executing program [ 66.516831][ T8943] input: syz0 as /devices/virtual/input/input303 [ 66.555582][ T8947] input: syz0 as /devices/virtual/input/input304 executing program [ 66.606050][ T8953] input: syz0 as /devices/virtual/input/input305 executing program [ 66.661506][ T8958] input: syz0 as /devices/virtual/input/input306 executing program [ 66.715505][ T8962] input: syz0 as /devices/virtual/input/input307 executing program [ 66.767173][ T8965] input: syz0 as /devices/virtual/input/input308 executing program executing program [ 66.815641][ T8969] input: syz0 as /devices/virtual/input/input309 [ 66.855644][ T8973] input: syz0 as /devices/virtual/input/input310 executing program executing program [ 66.879062][ T8977] input: syz0 as /devices/virtual/input/input311 [ 66.899450][ T8980] input: syz0 as /devices/virtual/input/input312 executing program [ 66.937169][ T8985] input: syz0 as /devices/virtual/input/input313 executing program executing program [ 66.993479][ T8989] input: syz0 as /devices/virtual/input/input314 [ 67.020067][ T8995] input: syz0 as /devices/virtual/input/input315 executing program [ 67.063216][ T9001] input: syz0 as /devices/virtual/input/input316 executing program executing program [ 67.110156][ T9006] input: syz0 as /devices/virtual/input/input317 [ 67.146199][ T9009] input: syz0 as /devices/virtual/input/input318 executing program [ 67.169681][ T9013] input: syz0 as /devices/virtual/input/input319 executing program [ 67.229607][ T9020] input: syz0 as /devices/virtual/input/input320 executing program [ 67.270035][ T9023] input: syz0 as /devices/virtual/input/input321 executing program [ 67.320464][ T9028] input: syz0 as /devices/virtual/input/input322 executing program [ 67.374677][ T9032] input: syz0 as /devices/virtual/input/input323 executing program [ 67.420712][ T9035] input: syz0 as /devices/virtual/input/input324 executing program [ 67.471928][ T9042] input: syz0 as /devices/virtual/input/input325 executing program executing program [ 67.530800][ T9046] input: syz0 as /devices/virtual/input/input326 [ 67.559534][ T9049] input: syz0 as /devices/virtual/input/input327 executing program executing program [ 67.610371][ T9054] input: syz0 as /devices/virtual/input/input328 [ 67.650139][ T9057] input: syz0 as /devices/virtual/input/input329 executing program [ 67.675560][ T9061] input: syz0 as /devices/virtual/input/input330 executing program [ 67.724895][ T9067] input: syz0 as /devices/virtual/input/input331 [ 67.764928][ T9071] input: syz0 as /devices/virtual/input/input332 executing program executing program [ 67.809806][ T9075] input: syz0 as /devices/virtual/input/input333 executing program executing program [ 67.853360][ T9079] input: syz0 as /devices/virtual/input/input334 [ 67.890991][ T9083] input: syz0 as /devices/virtual/input/input335 executing program [ 67.916576][ T9087] input: syz0 as /devices/virtual/input/input336 executing program executing program [ 67.973472][ T9091] input: syz0 as /devices/virtual/input/input337 [ 68.005739][ T9097] input: syz0 as /devices/virtual/input/input338 executing program [ 68.051233][ T9101] input: syz0 as /devices/virtual/input/input339 executing program [ 68.109587][ T9106] input: syz0 as /devices/virtual/input/input340 executing program [ 68.152252][ T9109] input: syz0 as /devices/virtual/input/input341 executing program executing program [ 68.200941][ T9113] input: syz0 as /devices/virtual/input/input342 [ 68.214118][ T9115] input: syz0 as /devices/virtual/input/input343 executing program [ 68.250252][ T9120] input: syz0 as /devices/virtual/input/input344 executing program executing program [ 68.300691][ T9125] input: syz0 as /devices/virtual/input/input345 [ 68.338180][ T9128] input: syz0 as /devices/virtual/input/input346 executing program [ 68.367113][ T9132] input: syz0 as /devices/virtual/input/input347 executing program [ 68.421100][ T9137] input: syz0 as /devices/virtual/input/input348 [ 68.460718][ T9140] input: syz0 as /devices/virtual/input/input349 executing program executing program [ 68.511610][ T9145] input: syz0 as /devices/virtual/input/input350 executing program [ 68.554578][ T9148] input: syz0 as /devices/virtual/input/input351 executing program [ 68.627225][ T9157] input: syz0 as /devices/virtual/input/input352 [ 68.665793][ T9161] input: syz0 as /devices/virtual/input/input353 executing program executing program executing program [ 68.711693][ T9164] input: syz0 as /devices/virtual/input/input354 [ 68.740942][ T9170] input: syz0 as /devices/virtual/input/input355 executing program executing program [ 68.795015][ T9177] input: syz0 as /devices/virtual/input/input356 [ 68.833335][ T9180] input: syz0 as /devices/virtual/input/input357 executing program executing program [ 68.872815][ T9184] input: syz0 as /devices/virtual/input/input358 [ 68.909805][ T9188] input: syz0 as /devices/virtual/input/input359 executing program [ 68.950974][ T9192] input: syz0 as /devices/virtual/input/input360 [ 68.985547][ T9196] input: syz0 as /devices/virtual/input/input361 executing program executing program executing program [ 69.038136][ T9203] input: syz0 as /devices/virtual/input/input362 [ 69.065823][ T9206] input: syz0 as /devices/virtual/input/input363 executing program executing program [ 69.103895][ T9210] input: syz0 as /devices/virtual/input/input364 [ 69.126942][ T9214] input: syz0 as /devices/virtual/input/input365 executing program executing program [ 69.177390][ T9218] input: syz0 as /devices/virtual/input/input366 [ 69.213834][ T9222] input: syz0 as /devices/virtual/input/input367 executing program [ 69.255633][ T9228] input: syz0 as /devices/virtual/input/input368 executing program [ 69.305943][ T9233] input: syz0 as /devices/virtual/input/input369 executing program [ 69.363379][ T9237] input: syz0 as /devices/virtual/input/input370 executing program [ 69.411978][ T9241] input: syz0 as /devices/virtual/input/input371 executing program [ 69.453317][ T9244] input: syz0 as /devices/virtual/input/input372 executing program [ 69.502925][ T9249] input: syz0 as /devices/virtual/input/input373 executing program [ 69.551229][ T9255] input: syz0 as /devices/virtual/input/input374 executing program [ 69.606679][ T9259] input: syz0 as /devices/virtual/input/input375 executing program [ 69.655553][ T9264] input: syz0 as /devices/virtual/input/input376 executing program [ 69.704104][ T9268] input: syz0 as /devices/virtual/input/input377 executing program [ 69.758797][ T9273] input: syz0 as /devices/virtual/input/input378 executing program [ 69.814892][ T9276] input: syz0 as /devices/virtual/input/input379 [ 69.845697][ T9282] input: syz0 as /devices/virtual/input/input380 executing program executing program [ 69.904020][ T9287] input: syz0 as /devices/virtual/input/input381 executing program executing program [ 69.964883][ T9292] input: syz0 as /devices/virtual/input/input382 [ 69.993304][ T9296] input: syz0 as /devices/virtual/input/input383 executing program [ 70.018472][ T9300] input: syz0 as /devices/virtual/input/input384 executing program [ 70.065673][ T9304] input: syz0 as /devices/virtual/input/input385 executing program executing program [ 70.115878][ T9309] input: syz0 as /devices/virtual/input/input386 [ 70.145420][ T9312] input: syz0 as /devices/virtual/input/input387 executing program [ 70.193440][ T9317] input: syz0 as /devices/virtual/input/input388 executing program [ 70.253707][ T9321] input: syz0 as /devices/virtual/input/input389 executing program executing program [ 70.303333][ T9325] input: syz0 as /devices/virtual/input/input390 [ 70.329775][ T9328] input: syz0 as /devices/virtual/input/input391 executing program [ 70.376164][ T9334] input: syz0 as /devices/virtual/input/input392 executing program executing program [ 70.424236][ T9338] input: syz0 as /devices/virtual/input/input393 [ 70.454258][ T9342] input: syz0 as /devices/virtual/input/input394 executing program executing program [ 70.473630][ T9346] input: syz0 as /devices/virtual/input/input395 [ 70.514099][ T9350] input: syz0 as /devices/virtual/input/input396 executing program [ 70.543651][ T9354] input: syz0 as /devices/virtual/input/input397 executing program executing program [ 70.589379][ T9358] input: syz0 as /devices/virtual/input/input398 [ 70.620536][ T9362] input: syz0 as /devices/virtual/input/input399 executing program executing program [ 70.674211][ T9367] input: syz0 as /devices/virtual/input/input400 [ 70.709837][ T9370] input: syz0 as /devices/virtual/input/input401 executing program [ 70.745801][ T9376] input: syz0 as /devices/virtual/input/input402 [ 70.778494][ T9380] input: syz0 as /devices/virtual/input/input403 executing program executing program executing program [ 70.840633][ T9388] input: syz0 as /devices/virtual/input/input404 [ 70.864828][ T9392] input: syz0 as /devices/virtual/input/input405 executing program [ 70.909950][ T9396] input: syz0 as /devices/virtual/input/input406 executing program executing program [ 70.976262][ T9402] input: syz0 as /devices/virtual/input/input407 [ 70.999031][ T9406] input: syz0 as /devices/virtual/input/input408 executing program [ 71.020416][ T9410] input: syz0 as /devices/virtual/input/input409 executing program [ 71.061180][ T9414] input: syz0 as /devices/virtual/input/input410 [ 71.081219][ T9418] input: syz0 as /devices/virtual/input/input411 executing program executing program executing program [ 71.148620][ T9427] input: syz0 as /devices/virtual/input/input412 [ 71.178673][ T9430] input: syz0 as /devices/virtual/input/input413 executing program [ 71.210005][ T9436] input: syz0 as /devices/virtual/input/input414 executing program executing program [ 71.252646][ T9442] input: syz0 as /devices/virtual/input/input415 [ 71.280236][ T9446] input: syz0 as /devices/virtual/input/input416 executing program executing program [ 71.310284][ T9450] input: syz0 as /devices/virtual/input/input417 [ 71.346351][ T9456] input: syz0 as /devices/virtual/input/input418 executing program [ 71.370924][ T9460] input: syz0 as /devices/virtual/input/input419 executing program executing program [ 71.423695][ T9465] input: syz0 as /devices/virtual/input/input420 [ 71.453837][ T9468] input: syz0 as /devices/virtual/input/input421 executing program [ 71.503930][ T9472] input: syz0 as /devices/virtual/input/input422 executing program executing program [ 71.553477][ T9476] input: syz0 as /devices/virtual/input/input423 [ 71.585654][ T9482] input: syz0 as /devices/virtual/input/input424 executing program [ 71.622213][ T9486] input: syz0 as /devices/virtual/input/input425 [ 71.653775][ T9490] input: syz0 as /devices/virtual/input/input426 executing program executing program executing program [ 71.706613][ T9497] input: syz0 as /devices/virtual/input/input427 [ 71.740514][ T9500] input: syz0 as /devices/virtual/input/input428 executing program [ 71.780695][ T9504] input: syz0 as /devices/virtual/input/input429 [ 71.820885][ T9508] input: syz0 as /devices/virtual/input/input430 executing program executing program [ 71.870582][ T9515] input: syz0 as /devices/virtual/input/input431 executing program [ 71.927709][ T9519] input: syz0 as /devices/virtual/input/input432 executing program [ 71.969553][ T9522] input: syz0 as /devices/virtual/input/input433 executing program [ 72.014129][ T9528] input: syz0 as /devices/virtual/input/input434 executing program [ 72.060674][ T9532] input: syz0 as /devices/virtual/input/input435 executing program executing program [ 72.110767][ T9536] input: syz0 as /devices/virtual/input/input436 [ 72.148344][ T9542] input: syz0 as /devices/virtual/input/input437 executing program [ 72.179677][ T9546] input: syz0 as /devices/virtual/input/input438 [ 72.213511][ T9550] input: syz0 as /devices/virtual/input/input439 executing program executing program [ 72.274246][ T9559] input: syz0 as /devices/virtual/input/input440 executing program [ 72.320227][ T9562] input: syz0 as /devices/virtual/input/input441 executing program executing program [ 72.369972][ T9567] input: syz0 as /devices/virtual/input/input442 [ 72.399911][ T9570] input: syz0 as /devices/virtual/input/input443 executing program [ 72.430940][ T9576] input: syz0 as /devices/virtual/input/input444 executing program [ 72.475438][ T9582] input: syz0 as /devices/virtual/input/input445 executing program executing program [ 72.533371][ T9587] input: syz0 as /devices/virtual/input/input446 [ 72.572999][ T9590] input: syz0 as /devices/virtual/input/input447 executing program executing program [ 72.610003][ T9594] input: syz0 as /devices/virtual/input/input448 [ 72.649643][ T9598] input: syz0 as /devices/virtual/input/input449 executing program [ 72.694076][ T9602] input: syz0 as /devices/virtual/input/input450 executing program [ 72.748640][ T9607] input: syz0 as /devices/virtual/input/input451 executing program [ 72.790626][ T9610] input: syz0 as /devices/virtual/input/input452 executing program [ 72.842693][ T9615] input: syz0 as /devices/virtual/input/input453 executing program executing program [ 72.885479][ T9620] input: syz0 as /devices/virtual/input/input454 [ 72.911203][ T9624] input: syz0 as /devices/virtual/input/input455 executing program [ 72.953598][ T9628] input: syz0 as /devices/virtual/input/input456 [ 72.993633][ T9632] input: syz0 as /devices/virtual/input/input457 executing program executing program executing program [ 73.043447][ T9636] input: syz0 as /devices/virtual/input/input458 [ 73.073477][ T9640] input: syz0 as /devices/virtual/input/input459 executing program executing program [ 73.123781][ T9647] input: syz0 as /devices/virtual/input/input460 [ 73.146386][ T9650] input: syz0 as /devices/virtual/input/input461 executing program [ 73.203638][ T9655] input: syz0 as /devices/virtual/input/input462 executing program executing program [ 73.255959][ T9658] input: syz0 as /devices/virtual/input/input463 [ 73.293866][ T9662] input: syz0 as /devices/virtual/input/input464 [ 73.334971][ T9666] input: syz0 as /devices/virtual/input/input465 [ 73.341732][ T9667] ------------[ cut here ]------------ [ 73.347622][ T9667] refcount_t: increment on 0; use-after-free. [ 73.353957][ T9667] WARNING: CPU: 0 PID: 9667 at lib/refcount.c:156 refcount_inc_checked+0x61/0x70 [ 73.363042][ T9667] Kernel panic - not syncing: panic_on_warn set ... [ 73.369613][ T9667] CPU: 0 PID: 9667 Comm: syz-executor908 Not tainted 5.1.0-rc4+ #67 [ 73.377579][ T9667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.387612][ T9667] Call Trace: [ 73.390888][ T9667] dump_stack+0x172/0x1f0 [ 73.395208][ T9667] ? refcount_inc_not_zero_checked+0x1e0/0x200 [ 73.401340][ T9667] panic+0x2cb/0x65c [ 73.405218][ T9667] ? __warn_printk+0xf3/0xf3 [ 73.409790][ T9667] ? refcount_inc_checked+0x61/0x70 [ 73.414976][ T9667] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 73.421199][ T9667] ? __warn.cold+0x5/0x45 [ 73.425510][ T9667] ? __warn+0xe8/0x1d0 [ 73.429561][ T9667] ? refcount_inc_checked+0x61/0x70 [ 73.435087][ T9667] __warn.cold+0x20/0x45 [ 73.439313][ T9667] ? refcount_inc_checked+0x61/0x70 [ 73.444494][ T9667] report_bug+0x263/0x2b0 [ 73.448813][ T9667] do_error_trap+0x11b/0x200 [ 73.453384][ T9667] do_invalid_op+0x37/0x50 [ 73.457780][ T9667] ? refcount_inc_checked+0x61/0x70 [ 73.462973][ T9667] invalid_op+0x14/0x20 [ 73.467110][ T9667] RIP: 0010:refcount_inc_checked+0x61/0x70 [ 73.472895][ T9667] Code: 1d 86 4c 2a 06 31 ff 89 de e8 8b 55 40 fe 84 db 75 dd e8 42 54 40 fe 48 c7 c7 00 72 a1 87 c6 05 66 4c 2a 06 01 e8 2d 02 13 fe <0f> 0b eb c1 90 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 41 57 41 [ 73.492652][ T9667] RSP: 0018:ffff8880905c78a8 EFLAGS: 00010286 [ 73.498709][ T9667] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 73.506661][ T9667] RDX: 0000000000000000 RSI: ffffffff815afcb6 RDI: ffffed10120b8f07 [ 73.514615][ T9667] RBP: ffff8880905c78b8 R08: ffff8880864c4240 R09: ffffed1015d05011 [ 73.522566][ T9667] R10: ffffed1015d05010 R11: ffff8880ae828087 R12: ffff88808f00cbf8 [ 73.530527][ T9667] R13: 0000000000000000 R14: ffff8880989e7cc0 R15: ffff8880a53fb4b8 [ 73.538493][ T9667] ? vprintk_func+0x86/0x189 [ 73.543076][ T9667] ? refcount_inc_checked+0x61/0x70 [ 73.548253][ T9667] kobject_get+0x66/0xc0 [ 73.552478][ T9667] cdev_get+0x60/0xb0 [ 73.556439][ T9667] chrdev_open+0xb0/0x6b0 [ 73.560750][ T9667] ? cdev_put.part.0+0x50/0x50 [ 73.565496][ T9667] ? security_file_open+0x8d/0x300 [ 73.570597][ T9667] do_dentry_open+0x4e2/0x1250 [ 73.575357][ T9667] ? kasan_check_read+0x11/0x20 [ 73.580195][ T9667] ? cdev_put.part.0+0x50/0x50 [ 73.584940][ T9667] ? chown_common+0x5c0/0x5c0 [ 73.589594][ T9667] ? inode_permission+0xb4/0x570 [ 73.594512][ T9667] vfs_open+0xa0/0xd0 [ 73.598472][ T9667] path_openat+0x10e9/0x46e0 [ 73.603042][ T9667] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 73.608826][ T9667] ? kasan_slab_alloc+0xf/0x20 [ 73.613570][ T9667] ? kmem_cache_alloc+0x11a/0x6f0 [ 73.618570][ T9667] ? getname_flags+0xd6/0x5b0 [ 73.623221][ T9667] ? getname+0x1a/0x20 [ 73.627270][ T9667] ? do_sys_open+0x2c9/0x5d0 [ 73.631846][ T9667] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 73.637203][ T9667] ? __alloc_fd+0x44d/0x560 [ 73.641693][ T9667] do_filp_open+0x1a1/0x280 [ 73.646181][ T9667] ? may_open_dev+0x100/0x100 [ 73.650845][ T9667] ? kasan_check_read+0x11/0x20 [ 73.655678][ T9667] ? do_raw_spin_unlock+0x57/0x270 [ 73.660772][ T9667] ? _raw_spin_unlock+0x2d/0x50 [ 73.665609][ T9667] ? __alloc_fd+0x44d/0x560 [ 73.670102][ T9667] do_sys_open+0x3fe/0x5d0 [ 73.674500][ T9667] ? filp_open+0x80/0x80 [ 73.678725][ T9667] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 73.684179][ T9667] ? do_fast_syscall_32+0xd1/0xc98 [ 73.689286][ T9667] ? entry_SYSENTER_compat+0x70/0x7f [ 73.694549][ T9667] ? do_fast_syscall_32+0xd1/0xc98 [ 73.699657][ T9667] __ia32_compat_sys_open+0x79/0xb0 [ 73.704842][ T9667] do_fast_syscall_32+0x281/0xc98 [ 73.709851][ T9667] entry_SYSENTER_compat+0x70/0x7f [ 73.714941][ T9667] RIP: 0023:0xf7fbe869 [ 73.718989][ T9667] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 73.738574][ T9667] RSP: 002b:00000000f7f98dc4 EFLAGS: 00000296 ORIG_RAX: 0000000000000005 [ 73.746965][ T9667] RAX: ffffffffffffffda RBX: 00000000f7f98dfc RCX: 0000000000000000 [ 73.754916][ T9667] RDX: 0000000000000000 RSI: 00000000f7f98dfc RDI: 0000000066666667 [ 73.762865][ T9667] RBP: 00000000080fb010 R08: 0000000000000000 R09: 0000000000000000 [ 73.770816][ T9667] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 73.778778][ T9667] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 73.787925][ T9667] Kernel Offset: disabled [ 73.792327][ T9667] Rebooting in 86400 seconds..