[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 13.832127] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 25.637957] random: sshd: uninitialized urandom read (32 bytes read) [ 26.134101] random: sshd: uninitialized urandom read (32 bytes read) [ 26.629766] random: sshd: uninitialized urandom read (32 bytes read) [ 107.582953] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.17' (ECDSA) to the list of known hosts. [ 113.143337] random: sshd: uninitialized urandom read (32 bytes read) 2018/09/02 21:02:03 parsed 1 programs INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes [ 114.333536] random: cc1: uninitialized urandom read (8 bytes read) 2018/09/02 21:02:05 executed programs: 0 2018/09/02 21:02:13 executed programs: 8 [ 123.135457] pts pts0: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.145522] pts pts1: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.203078] pts pts2: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.211984] pts pts3: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.255507] pts pts4: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.265457] pts pts5: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.334671] pts pts6: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.349933] pts pts7: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.393102] pts pts8: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.403853] pts pts9: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.457190] pts pts10: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.471498] pts pts11: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.525786] pts pts12: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.543247] pts pts13: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.616218] pts pts14: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.634427] pts pts15: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.652159] pts pts16: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.652275] pts pts17: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.718247] pts pts18: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.729717] pts pts19: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.781204] pts pts20: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 123.793359] pts pts21: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 125.530171] pts pts22: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 125.537608] pts pts23: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 125.553214] pts pts24: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 125.561282] pts pts25: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 125.590071] pts pts26: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 125.597489] pts pts27: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 125.614680] pts pts28: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 125.622902] pts pts29: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 125.999919] pts pts30: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.007375] pts pts31: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.033022] pts pts32: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.045628] pts pts33: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.055791] pts pts34: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.055872] pts pts35: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.069038] pts pts36: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.069115] pts pts37: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.119582] pts pts38: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.119887] pts pts39: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.119965] pts pts42: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.120883] pts pts40: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.120961] pts pts43: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.142787] pts pts44: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.142875] pts pts45: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.153786] pts pts48: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.153869] pts pts51: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.155941] pts pts46: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.156023] pts pts52: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.156411] pts pts47: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.156490] pts pts50: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.160927] pts pts49: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.161009] pts pts53: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.178011] pts pts54: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.178147] pts pts55: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.211367] pts pts57: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.218205] pts pts60: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.219028] pts pts56: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.219111] pts pts59: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.232500] pts pts61: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.232586] pts pts62: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.234360] pts pts64: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.234445] pts pts65: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.247920] pts pts58: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.248034] pts pts63: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.249238] pts pts66: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.249383] pts pts67: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.270996] pts pts68: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.271080] pts pts70: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.278539] pts pts69: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.278623] pts pts73: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.280164] pts pts71: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.280245] pts pts72: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.293668] pts pts74: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.293753] pts pts76: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.297404] pts pts75: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.297499] pts pts77: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.307387] pts pts78: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.307504] pts pts79: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.585554] pts pts41: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.617452] pts pts82: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.620975] pts pts86: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.621056] pts pts87: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.625798] pts pts80: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.625896] pts pts83: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.638633] pts pts81: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.638726] pts pts84: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.651590] pts pts88: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.651676] pts pts92: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.654396] pts pts90: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.654481] pts pts93: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.671274] pts pts89: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.671388] pts pts91: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.675846] pts pts94: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.675929] pts pts95: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.695951] pts pts96: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.696036] pts pts97: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.699507] pts pts98: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.699591] pts pts99: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.706394] pts pts100: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.725692] pts pts102: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.725822] pts pts103: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.738367] pts pts105: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.738461] pts pts107: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.740748] pts pts101: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.740900] pts pts108: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.744287] pts pts109: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.744404] pts pts110: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.747403] pts pts111: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.747519] pts pts112: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.749901] pts pts113: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.750009] pts pts114: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.763243] pts pts104: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.763389] pts pts106: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.794514] pts pts115: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 126.794610] pts pts116: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.042282] pts pts85: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.082670] pts pts118: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.084787] pts pts117: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.084964] pts pts120: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.088431] pts pts122: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.094332] pts pts119: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.094417] pts pts124: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.095047] pts pts126: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.111121] pts pts125: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.111260] pts pts129: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.117376] pts pts127: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.117463] pts pts130: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.127142] pts pts121: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.127232] pts pts128: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.147855] pts pts131: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.147970] pts pts132: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.169373] pts pts134: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.169460] pts pts138: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.176247] pts pts140: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.176464] pts pts143: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.176860] pts pts142: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.177024] pts pts144: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.179431] pts pts133: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.179512] pts pts137: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.180623] pts pts135: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.180703] pts pts141: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.195270] pts pts136: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.195376] pts pts139: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.199776] pts pts145: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.199875] pts pts146: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.228758] pts pts148: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.228854] pts pts152: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.231815] pts pts150: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.231897] pts pts157: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.237866] pts pts147: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.237956] pts pts151: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.238736] pts pts149: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.243790] pts pts154: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.243891] pts pts160: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.260879] pts pts156: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.260967] pts pts159: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.261251] pts pts153: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.261351] pts pts158: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.575785] pts pts123: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.608201] pts pts155: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.609924] pts pts162: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.610087] pts pts168: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.612013] pts pts163: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.612095] pts pts172: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.623961] pts pts166: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.624050] pts pts174: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.624863] pts pts161: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.624980] pts pts169: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.625260] pts pts164: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.625363] pts pts170: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.626516] pts pts167: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.626597] pts pts173: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.653262] pts pts171: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.653373] pts pts175: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.697387] pts pts176: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.697470] pts pts178: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.707253] pts pts180: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.707356] pts pts184: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.708569] pts pts179: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.708654] pts pts181: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.708903] pts pts183: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.709334] pts pts182: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.709417] pts pts186: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.719978] pts pts177: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.720539] pts pts185: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.745110] pts pts188: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.758996] pts pts187: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.759139] pts pts190: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.773525] pts pts193: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.773612] pts pts197: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.775994] pts pts191: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.778412] pts pts189: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.780486] pts pts192: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.782059] pts pts198: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.782199] pts pts199: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.802087] pts pts194: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.802175] pts pts195: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.826193] pts pts196: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 127.826278] pts pts200: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.094489] pts pts165: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.116677] pts pts201: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.126515] pts pts203: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.134071] pts pts202: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.134155] pts pts204: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) 2018/09/02 21:02:18 executed programs: 117 [ 128.137789] pts pts205: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.137873] pts pts207: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.139363] pts pts212: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.139445] pts pts213: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.160329] pts pts209: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.160418] pts pts210: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.173870] pts pts206: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.173957] pts pts208: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.188190] pts pts211: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.188274] pts pts215: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.191022] pts pts216: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.191106] pts pts218: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.195236] pts pts214: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.195335] pts pts220: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.205277] pts pts223: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.205387] pts pts224: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.216055] pts pts225: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.216171] pts pts226: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.232492] pts pts217: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.236001] pts pts229: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.236083] pts pts230: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.245714] pts pts219: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.245832] pts pts232: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.247006] pts pts221: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.247126] pts pts222: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.266282] pts pts227: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.266381] pts pts228: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.277956] pts pts231: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.278076] pts pts233: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.298476] pts pts234: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.298561] pts pts235: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.309993] pts pts240: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.310953] pts pts238: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.311155] pts pts244: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.312715] pts pts237: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.312745] pts pts236: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.312798] pts pts242: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.312875] pts pts239: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.344335] pts pts243: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.344446] pts pts245: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.639531] pts pts241: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.643874] pts pts251: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.643955] pts pts254: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.644590] pts pts248: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.644669] pts pts250: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.646336] pts pts256: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.646425] pts pts257: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.660790] pts pts255: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.660887] pts pts259: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.670090] pts pts252: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.670177] pts pts258: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.677206] pts pts253: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.677290] pts pts260: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.681232] pts pts247: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.681329] pts pts249: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.705983] pts pts262: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.706070] pts pts265: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.712641] pts pts261: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.712727] pts pts266: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.715991] pts pts263: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.716077] pts pts264: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.718272] pts pts267: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.718375] pts pts268: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.748599] pts pts269: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.748686] pts pts270: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.752363] pts pts272: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.752446] pts pts273: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.755758] pts pts274: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.755853] pts pts276: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.757374] pts pts277: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.757460] pts pts278: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.772851] pts pts271: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.772940] pts pts275: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.796233] pts pts279: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.796338] pts pts281: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.806711] pts pts280: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.806831] pts pts284: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.807520] pts pts283: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.807631] pts pts287: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.828555] pts pts285: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.828642] pts pts288: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.829165] pts pts282: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 128.829248] pts pts286: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.125297] pts pts246: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.158582] pts pts292: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.159018] pts pts290: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.159101] pts pts299: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.159475] pts pts291: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.159553] pts pts301: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.161375] pts pts294: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.161463] pts pts300: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.171545] pts pts295: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.171632] pts pts302: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.172030] pts pts293: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.172114] pts pts303: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.190274] pts pts289: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.190375] pts pts297: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.211612] pts pts296: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.211694] pts pts304: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.224654] pts pts305: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.224736] pts pts307: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.225109] pts pts306: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.225192] pts pts308: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.234440] pts pts309: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.234523] pts pts312: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.238739] pts pts310: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.238827] pts pts311: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.263372] pts pts313: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.263455] pts pts314: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.283733] pts pts315: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.283815] pts pts317: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.296207] pts pts316: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.296398] pts pts322: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.296410] pts pts319: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.296488] pts pts324: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.298477] pts pts318: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.298559] pts pts326: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.306130] pts pts320: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.323216] pts pts321: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.323352] pts pts325: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.340250] pts pts323: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.340346] pts pts327: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.342751] pts pts328: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.342832] pts pts329: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.634906] pts pts298: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.664381] pts pts331: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.667647] pts pts330: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.667850] pts pts333: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.673240] pts pts334: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.673341] pts pts339: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.678493] pts pts338: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.678575] pts pts342: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.680531] pts pts335: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.680611] pts pts340: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.686069] pts pts332: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.686156] pts pts337: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.687597] pts pts341: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.687712] pts pts345: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.713577] pts pts343: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.713658] pts pts344: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.749017] pts pts346: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.749101] pts pts351: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.756851] pts pts352: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.763664] pts pts347: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.765186] pts pts348: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.765317] pts pts353: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.767859] pts pts350: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.767944] pts pts354: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.777403] pts pts349: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.777523] pts pts356: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.779039] pts pts358: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.779153] pts pts357: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.809016] pts pts359: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.809100] pts pts361: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.810995] pts pts355: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.811072] pts pts360: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.820272] pts pts362: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 129.820386] pts pts363: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.029672] pts pts336: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.053004] pts pts364: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.061157] pts pts367: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.061243] pts pts369: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.079024] pts pts365: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.079141] pts pts368: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.084792] pts pts370: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.084977] pts pts376: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.085388] pts pts371: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.085465] pts pts373: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.103479] pts pts372: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.103565] pts pts374: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.123252] pts pts375: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.123361] pts pts377: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.129641] pts pts379: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.129725] pts pts381: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.137661] pts pts378: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.137744] pts pts380: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.157449] pts pts382: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.157530] pts pts384: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.157922] pts pts383: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.158001] pts pts385: tty_release: tty->count(2) != (#fd's(1) + #kopen's(0)) [ 130.180787] ================================================================== [ 130.180810] BUG: KASAN: user-memory-access in n_tty_set_termios+0xee/0xcb0 [ 130.180816] Write of size 512 at addr 0000000000001060 by task syz-executor3/6352 [ 130.180818] [ 130.180825] CPU: 0 PID: 6352 Comm: syz-executor3 Not tainted 4.14.67+ #1 [ 130.180828] Call Trace: [ 130.180838] dump_stack+0xb9/0x11b [ 130.180853] kasan_report.cold.6+0x6d/0x2dd [ 130.180860] ? n_tty_set_termios+0xee/0xcb0 [ 130.180871] memset+0x1f/0x40 [ 130.180879] n_tty_set_termios+0xee/0xcb0 [ 130.180888] ? process_echoes+0x140/0x140 [ 130.180896] tty_set_termios+0x5fd/0x860 [ 130.180907] ? tty_wait_until_sent+0x480/0x480 [ 130.180914] ? lock_downgrade+0x560/0x560 [ 130.180935] set_termios+0x2bf/0x440 [ 130.180944] ? __tty_perform_flush+0x200/0x200 [ 130.180966] tty_mode_ioctl+0x870/0x920 [ 130.180981] ? tty_perform_flush+0x70/0x70 [ 130.180990] ? __ldsem_down_read_nested+0xb6/0x5b0 [ 130.180997] ? __ldsem_down_read_nested+0xd4/0x5b0 [ 130.181004] ? wake_up_q+0xed/0x150 [ 130.181013] ? hash_futex+0x12/0x200 [ 130.181022] ? __ldsem_wake+0x320/0x320 [ 130.181033] ? avc_has_extended_perms+0x406/0xd50 [ 130.181049] n_tty_ioctl_helper+0x3f/0x350 [ 130.181058] n_tty_ioctl+0x43/0x2e0 [ 130.181065] ? pty_write_room+0xc0/0xc0 [ 130.181076] tty_ioctl+0x551/0x13e0 [ 130.181083] ? n_tty_receive_buf+0x40/0x40 [ 130.181090] ? tty_vhangup+0x30/0x30 [ 130.181098] ? avc_ss_reset+0x100/0x100 [ 130.181110] ? __lock_acquire+0x619/0x4320 [ 130.181121] ? exit_robust_list+0x210/0x210 [ 130.181131] ? debug_check_no_obj_freed+0x2b2/0x77c [ 130.181148] ? trace_hardirqs_on+0x10/0x10 [ 130.181156] ? trace_hardirqs_on_caller+0x381/0x520 [ 130.181170] ? tty_vhangup+0x30/0x30 [ 130.181182] do_vfs_ioctl+0x1a0/0x1030 [ 130.181194] ? ioctl_preallocate+0x1d0/0x1d0 [ 130.181207] ? selinux_parse_skb.constprop.42+0x1a90/0x1a90 [ 130.181215] ? find_held_lock+0x2/0x2e0 [ 130.181221] ? lock_acquire+0x10f/0x380 [ 130.181228] ? check_preemption_disabled+0x34/0x160 [ 130.181236] ? check_preemption_disabled+0xb/0x160 [ 130.181251] ? __fget+0x22b/0x3a0 [ 130.181263] ? security_file_ioctl+0x7c/0xb0 [ 130.181275] SyS_ioctl+0x7e/0xb0 [ 130.181283] ? do_vfs_ioctl+0x1030/0x1030 [ 130.181292] do_syscall_64+0x19b/0x4b0 [ 130.181318] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 130.181324] RIP: 0033:0x457099 [ 130.181327] RSP: 002b:00007f1329091c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 130.181336] RAX: ffffffffffffffda RBX: 00007f13290926d4 RCX: 0000000000457099 [ 130.181340] RDX: 00000000200000c0 RSI: 0000000000005402 RDI: 0000000000000005 [ 130.181350] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 130.181355] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 130.181359] R13: 00000000004d0b10 R14: 00000000004c64f6 R15: 0000000000000000 [ 130.181380] ================================================================== [ 130.181382] Disabling lock debugging due to kernel taint [ 130.181429] Kernel panic - not syncing: panic_on_warn set ... [ 130.181429] [ 130.181436] CPU: 0 PID: 6352 Comm: syz-executor3 Tainted: G B 4.14.67+ #1 [ 130.181438] Call Trace: [ 130.181445] dump_stack+0xb9/0x11b [ 130.181454] panic+0x1bf/0x3a4 [ 130.181461] ? add_taint.cold.4+0x16/0x16 [ 130.181468] ? ___preempt_schedule+0x16/0x18 [ 130.181478] kasan_end_report+0x43/0x49 [ 130.181485] kasan_report.cold.6+0x77/0x2dd [ 130.181491] ? n_tty_set_termios+0xee/0xcb0 [ 130.181499] memset+0x1f/0x40 [ 130.181506] n_tty_set_termios+0xee/0xcb0 [ 130.181513] ? process_echoes+0x140/0x140 [ 130.181519] tty_set_termios+0x5fd/0x860 [ 130.181528] ? tty_wait_until_sent+0x480/0x480 [ 130.181533] ? lock_downgrade+0x560/0x560 [ 130.181546] set_termios+0x2bf/0x440 [ 130.181553] ? __tty_perform_flush+0x200/0x200 [ 130.181565] tty_mode_ioctl+0x870/0x920 [ 130.181573] ? tty_perform_flush+0x70/0x70 [ 130.181579] ? __ldsem_down_read_nested+0xb6/0x5b0 [ 130.181585] ? __ldsem_down_read_nested+0xd4/0x5b0 [ 130.181591] ? wake_up_q+0xed/0x150 [ 130.181597] ? hash_futex+0x12/0x200 [ 130.181604] ? __ldsem_wake+0x320/0x320 [ 130.181611] ? avc_has_extended_perms+0x406/0xd50 [ 130.181628] n_tty_ioctl_helper+0x3f/0x350 [ 130.181636] n_tty_ioctl+0x43/0x2e0 [ 130.181642] ? pty_write_room+0xc0/0xc0 [ 130.181650] tty_ioctl+0x551/0x13e0 [ 130.181656] ? n_tty_receive_buf+0x40/0x40 [ 130.181662] ? tty_vhangup+0x30/0x30 [ 130.181669] ? avc_ss_reset+0x100/0x100 [ 130.181677] ? __lock_acquire+0x619/0x4320 [ 130.181686] ? exit_robust_list+0x210/0x210 [ 130.181693] ? debug_check_no_obj_freed+0x2b2/0x77c [ 130.181703] ? trace_hardirqs_on+0x10/0x10 [ 130.181710] ? trace_hardirqs_on_caller+0x381/0x520 [ 130.181719] ? tty_vhangup+0x30/0x30 [ 130.181727] do_vfs_ioctl+0x1a0/0x1030 [ 130.181737] ? ioctl_preallocate+0x1d0/0x1d0 [ 130.181746] ? selinux_parse_skb.constprop.42+0x1a90/0x1a90 [ 130.181752] ? find_held_lock+0x2/0x2e0 [ 130.181757] ? lock_acquire+0x10f/0x380 [ 130.181764] ? check_preemption_disabled+0x34/0x160 [ 130.181771] ? check_preemption_disabled+0xb/0x160 [ 130.181780] ? __fget+0x22b/0x3a0 [ 130.181790] ? security_file_ioctl+0x7c/0xb0 [ 130.181798] SyS_ioctl+0x7e/0xb0 [ 130.181804] ? do_vfs_ioctl+0x1030/0x1030 [ 130.181811] do_syscall_64+0x19b/0x4b0 [ 130.181821] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 130.181825] RIP: 0033:0x457099 [ 130.181829] RSP: 002b:00007f1329091c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 130.181835] RAX: ffffffffffffffda RBX: 00007f13290926d4 RCX: 0000000000457099 [ 130.181838] RDX: 00000000200000c0 RSI: 0000000000005402 RDI: 0000000000000005 [ 130.181842] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 130.181846] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 130.181850] R13: 00000000004d0b10 R14: 00000000004c64f6 R15: 0000000000000000 [ 130.182143] Dumping ftrace buffer: [ 130.182146] (ftrace buffer empty) [ 130.182152] Kernel Offset: 0xbc00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 130.874552] Rebooting in 86400 seconds..