INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.8' (ECDSA) to the list of known hosts. 2018/03/30 20:33:45 parsed 1 programs 2018/03/30 20:33:45 executed programs: 0 syzkaller login: [ 29.294498] IPVS: ftp: loaded support on port[0] = 21 [ 29.335218] IPVS: ftp: loaded support on port[0] = 21 [ 29.368863] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 29.377610] REISERFS (device loop3): using ordered data mode [ 29.383542] reiserfs: using flush barriers [ 29.390629] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 29.393008] IPVS: ftp: loaded support on port[0] = 21 [ 29.406692] REISERFS (device loop3): checking transaction log (loop3) [ 29.447270] REISERFS (device loop4): found reiserfs format "3.5" with non-standard journal [ 29.457518] REISERFS (device loop4): using ordered data mode [ 29.463448] reiserfs: using flush barriers [ 29.475971] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 29.503967] REISERFS warning (device loop3): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 29.512349] REISERFS (device loop4): checking transaction log (loop4) [ 29.519695] REISERFS (device loop3): Using r5 hash to sort names [ 29.532724] REISERFS (device loop3): using 3.5.x disk format [ 29.535074] IPVS: ftp: loaded support on port[0] = 21 [ 29.584791] IPVS: ftp: loaded support on port[0] = 21 [ 29.627498] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 29.651699] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 29.661744] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 29.665346] REISERFS (device loop1): using ordered data mode [ 29.676149] reiserfs: using flush barriers [ 29.693612] REISERFS (device loop5): using ordered data mode [ 29.699599] reiserfs: using flush barriers [ 29.710992] IPVS: ftp: loaded support on port[0] = 21 [ 29.724535] REISERFS (device loop3): using ordered data mode [ 29.729166] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 29.730500] reiserfs: using flush barriers [ 29.748233] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 29.750284] REISERFS warning (device loop4): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 29.755394] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 29.805137] REISERFS (device loop1): checking transaction log (loop1) [ 29.810308] REISERFS (device loop4): Using r5 hash to sort names [ 29.815573] REISERFS (device loop5): checking transaction log (loop5) [ 29.825694] REISERFS (device loop7): found reiserfs format "3.5" with non-standard journal [ 29.839925] REISERFS (device loop7): using ordered data mode [ 29.845903] reiserfs: using flush barriers [ 29.850546] REISERFS (device loop4): using 3.5.x disk format [ 29.851549] IPVS: ftp: loaded support on port[0] = 21 [ 29.858590] REISERFS (device loop3): checking transaction log (loop3) [ 29.869503] REISERFS (device loop7): journal params: device loop7, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 29.925343] REISERFS (device loop7): checking transaction log (loop7) [ 29.944561] REISERFS (device loop6): found reiserfs format "3.5" with non-standard journal [ 29.960154] REISERFS (device loop4): found reiserfs format "3.5" with non-standard journal [ 30.013828] REISERFS (device loop4): using ordered data mode [ 30.019800] reiserfs: using flush barriers [ 30.023580] REISERFS (device loop6): using ordered data mode [ 30.030044] reiserfs: using flush barriers [ 30.056207] REISERFS (device loop6): journal params: device loop6, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 30.083299] REISERFS warning (device loop3): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 30.100303] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 30.115814] REISERFS warning (device loop1): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 30.116571] REISERFS (device loop6): checking transaction log (loop6) [ 30.138380] REISERFS (device loop3): Using r5 hash to sort names [ 30.145656] REISERFS (device loop4): checking transaction log (loop4) [ 30.160212] REISERFS (device loop3): using 3.5.x disk format [ 30.174679] IPVS: ftp: loaded support on port[0] = 21 [ 30.180055] REISERFS warning (device loop5): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 30.209501] REISERFS warning (device loop7): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 30.235256] REISERFS (device loop1): Using r5 hash to sort names [ 30.241786] REISERFS (device loop5): Using r5 hash to sort names [ 30.249007] REISERFS (device loop7): Using r5 hash to sort names RESULT: signal 0, coverage 0 errno 5 [ 30.263539] REISERFS (device loop1): using 3.5.x disk format [ 30.264436] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 30.269723] REISERFS (device loop7): using 3.5.x disk format [ 30.284523] REISERFS (device loop5): using 3.5.x disk format [ 30.295978] REISERFS (device loop2): using ordered data mode [ 30.301999] reiserfs: using flush barriers [ 30.366382] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 30.397778] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 30.412461] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 30.420996] REISERFS warning (device loop4): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 30.430749] REISERFS (device loop1): using ordered data mode [ 30.442005] reiserfs: using flush barriers [ 30.461714] REISERFS (device loop5): using ordered data mode [ 30.467781] reiserfs: using flush barriers [ 30.487887] REISERFS warning (device loop6): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 30.522906] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 30.527882] REISERFS (device loop4): Using r5 hash to sort names [ 30.531670] REISERFS (device loop7): found reiserfs format "3.5" with non-standard journal [ 30.537867] REISERFS (device loop6): Using r5 hash to sort names [ 30.552891] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 30.562294] REISERFS (device loop2): checking transaction log (loop2) [ 30.564518] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 30.569325] REISERFS (device loop0): using ordered data mode [ 30.591446] reiserfs: using flush barriers [ 30.592968] REISERFS (device loop3): using ordered data mode [ 30.596380] REISERFS (device loop4): using 3.5.x disk format [ 30.601936] reiserfs: using flush barriers [ 30.607964] REISERFS (device loop6): using 3.5.x disk format [ 30.613371] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 30.642343] REISERFS (device loop7): using ordered data mode [ 30.648314] reiserfs: using flush barriers [ 30.661257] REISERFS (device loop7): journal params: device loop7, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 30.677006] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 RESULT: signal 0, coverage 0 errno 5 [ 30.683913] REISERFS (device loop1): checking transaction log (loop1) [ 30.713736] REISERFS (device loop0): checking transaction log (loop0) RESULT: signal 0, coverage 0 errno 16 [ 30.729058] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 30.748338] REISERFS (device loop6): found reiserfs format "3.5" with non-standard journal [ 30.749780] REISERFS (device loop5): checking transaction log (loop5) [ 30.774212] REISERFS (device loop7): checking transaction log (loop7) [ 30.796867] REISERFS (device loop6): using ordered data mode [ 30.802857] reiserfs: using flush barriers [ 30.803873] REISERFS (device loop4): found reiserfs format "3.5" with non-standard journal [ 30.830158] REISERFS (device loop3): checking transaction log (loop3) [ 30.867686] REISERFS (device loop6): journal params: device loop6, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 30.897666] REISERFS (device loop4): using ordered data mode [ 30.903612] reiserfs: using flush barriers [ 30.908452] REISERFS (device loop6): checking transaction log (loop6) [ 30.915132] REISERFS warning (device loop2): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 30.931941] REISERFS (device loop2): Using r5 hash to sort names [ 30.939128] REISERFS (device loop2): using 3.5.x disk format [ 30.952141] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 31.031606] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 31.064786] REISERFS warning (device loop0): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 31.080279] REISERFS warning (device loop7): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 31.092251] REISERFS (device loop2): using ordered data mode [ 31.099553] REISERFS (device loop4): checking transaction log (loop4) [ 31.101229] reiserfs: using flush barriers [ 31.112213] REISERFS warning (device loop1): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 31.140161] REISERFS warning (device loop5): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 31.160706] REISERFS (device loop0): Using r5 hash to sort names [ 31.167893] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 31.183425] REISERFS warning (device loop3): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 31.184939] REISERFS (device loop5): Using r5 hash to sort names [ 31.207163] REISERFS warning (device loop6): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 31.207389] REISERFS (device loop0): using 3.5.x disk format [ 31.229092] REISERFS (device loop1): Using r5 hash to sort names [ 31.233677] REISERFS (device loop7): Using r5 hash to sort names [ 31.237526] REISERFS (device loop2): checking transaction log (loop2) [ 31.245125] REISERFS (device loop6): Using r5 hash to sort names [ 31.249572] REISERFS (device loop1): using 3.5.x disk format [ 31.259419] REISERFS (device loop7): using 3.5.x disk format [ 31.267308] REISERFS (device loop5): using 3.5.x disk format RESULT: signal 0, coverage 0 errno 5 [ 31.289759] REISERFS (device loop3): Using r5 hash to sort names [ 31.297545] REISERFS (device loop6): using 3.5.x disk format RESULT: signal 0, coverage 0 errno 5 [ 31.332534] REISERFS warning (device loop4): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 31.365671] REISERFS (device loop3): using 3.5.x disk format RESULT: signal 0, coverage 0 errno -1 RESULT: signal 0, coverage 0 errno 5 [ 31.389353] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 31.432236] REISERFS (device loop1): using ordered data mode [ 31.438162] reiserfs: using flush barriers RESULT: signal 0, coverage 0 errno -1 [ 31.476104] REISERFS warning (device loop2): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 31.483197] REISERFS (device loop4): Using r5 hash to sort names [ 31.501972] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal RESULT: signal 0, coverage 0 errno -1 [ 31.522336] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 31.524112] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 31.549283] REISERFS (device loop7): found reiserfs format "3.5" with non-standard journal [ 31.565537] REISERFS (device loop5): using ordered data mode [ 31.571606] reiserfs: using flush barriers [ 31.572191] REISERFS (device loop4): using 3.5.x disk format [ 31.578304] REISERFS (device loop0): using ordered data mode [ 31.587849] reiserfs: using flush barriers [ 31.588273] REISERFS (device loop7): using ordered data mode [ 31.598043] reiserfs: using flush barriers [ 31.600175] REISERFS (device loop1): checking transaction log (loop1) [ 31.603426] REISERFS (device loop2): Using r5 hash to sort names [ 31.619564] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 31.635733] REISERFS (device loop7): journal params: device loop7, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 31.639781] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 31.654509] REISERFS (device loop7): checking transaction log (loop7) [ 31.670069] REISERFS (device loop2): using 3.5.x disk format [ 31.694731] REISERFS (device loop6): found reiserfs format "3.5" with non-standard journal [ 31.713142] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal RESULT: signal 0, coverage 0 errno -1 [ 31.740691] REISERFS (device loop6): using ordered data mode [ 31.746827] reiserfs: using flush barriers [ 31.775275] REISERFS (device loop0): checking transaction log (loop0) [ 31.783057] REISERFS (device loop5): checking transaction log (loop5) RESULT: signal 0, coverage 0 errno 5 [ 31.790434] REISERFS (device loop6): journal params: device loop6, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 31.830069] REISERFS (device loop4): found reiserfs format "3.5" with non-standard journal [ 31.838597] REISERFS (device loop3): using ordered data mode [ 31.838602] reiserfs: using flush barriers [ 31.843430] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 31.894231] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 31.928360] REISERFS warning (device loop7): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 31.937627] REISERFS (device loop4): using ordered data mode [ 31.949423] reiserfs: using flush barriers [ 31.959189] REISERFS warning (device loop1): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 31.963401] REISERFS (device loop7): Using r5 hash to sort names [ 31.982597] REISERFS (device loop2): using ordered data mode [ 31.988662] reiserfs: using flush barriers [ 31.993627] REISERFS (device loop1): Using r5 hash to sort names [ 32.001871] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 32.018449] REISERFS warning (device loop0): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 32.022143] REISERFS (device loop6): checking transaction log (loop6) [ 32.035367] REISERFS (device loop0): Using r5 hash to sort names [ 32.043485] REISERFS (device loop1): using 3.5.x disk format [ 32.047108] REISERFS (device loop0): using 3.5.x disk format [ 32.055818] REISERFS (device loop3): checking transaction log (loop3) [ 32.061829] REISERFS (device loop4): checking transaction log (loop4) [ 32.071530] REISERFS (device loop7): using 3.5.x disk format [ 32.074121] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 32.095538] REISERFS warning (device loop5): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 32.121801] REISERFS (device loop5): Using r5 hash to sort names [ 32.139920] REISERFS (device loop2): checking transaction log (loop2) [ 32.159083] REISERFS (device loop5): using 3.5.x disk format [ 32.184085] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 32.231746] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 32.266960] REISERFS (device loop7): found reiserfs format "3.5" with non-standard journal [ 32.280568] REISERFS warning (device loop6): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 32.296942] REISERFS (device loop1): using ordered data mode [ 32.298772] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 32.302899] reiserfs: using flush barriers [ 32.311563] REISERFS (device loop7): using ordered data mode [ 32.321458] reiserfs: using flush barriers [ 32.326433] REISERFS (device loop0): using ordered data mode [ 32.332329] reiserfs: using flush barriers [ 32.347817] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 32.365559] REISERFS (device loop7): journal params: device loop7, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 32.388621] REISERFS (device loop6): Using r5 hash to sort names [ 32.400931] REISERFS (device loop0): checking transaction log (loop0) [ 32.408994] REISERFS warning (device loop3): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 32.409470] REISERFS (device loop6): using 3.5.x disk format [ 32.429995] REISERFS warning (device loop4): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 32.430711] REISERFS (device loop7): checking transaction log (loop7) [ 32.464688] REISERFS (device loop5): using ordered data mode [ 32.470649] reiserfs: using flush barriers [ 32.478769] REISERFS warning (device loop2): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 32.496806] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 32.504655] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 32.514198] REISERFS (device loop1): checking transaction log (loop1) RESULT: signal 0, coverage 0 errno 16 [ 32.528317] REISERFS (device loop3): Using r5 hash to sort names [ 32.540752] REISERFS (device loop2): Using r5 hash to sort names [ 32.549046] REISERFS (device loop4): Using r5 hash to sort names [ 32.569187] REISERFS (device loop2): using 3.5.x disk format [ 32.574154] REISERFS (device loop4): using 3.5.x disk format [ 32.624566] REISERFS (device loop3): using 3.5.x disk format [ 32.650231] REISERFS (device loop4): found reiserfs format "3.5" with non-standard journal [ 32.658744] REISERFS warning (device loop0): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 32.676071] REISERFS warning (device loop1): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 32.700414] REISERFS (device loop5): checking transaction log (loop5) [ 32.703076] REISERFS (device loop6): found reiserfs format "3.5" with non-standard journal [ 32.715454] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal RESULT: signal 0, coverage 0 errno -1 [ 32.719992] REISERFS (device loop4): using ordered data mode [ 32.729896] reiserfs: using flush barriers [ 32.741239] REISERFS (device loop2): using ordered data mode [ 32.744892] REISERFS (device loop1): Using r5 hash to sort names [ 32.747197] reiserfs: using flush barriers [ 32.753495] REISERFS (device loop6): using ordered data mode [ 32.763541] reiserfs: using flush barriers [ 32.778729] REISERFS (device loop0): Using r5 hash to sort names [ 32.797891] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 32.816553] REISERFS (device loop0): using 3.5.x disk format [ 32.820099] REISERFS (device loop1): using 3.5.x disk format [ 32.832272] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 32.847842] REISERFS warning (device loop7): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore RESULT: signal 0, coverage 0 errno -1 RESULT: signal 0, coverage 0 errno 5 [ 32.869654] REISERFS (device loop6): journal params: device loop6, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 32.885385] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 32.900638] REISERFS (device loop4): checking transaction log (loop4) [ 32.907769] REISERFS (device loop2): checking transaction log (loop2) RESULT: signal 0, coverage 0 errno 16 [ 32.946794] REISERFS (device loop6): checking transaction log (loop6) [ 32.955238] REISERFS (device loop3): using ordered data mode [ 32.961296] reiserfs: using flush barriers [ 32.994281] REISERFS warning (device loop5): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 33.021136] REISERFS (device loop7): Using r5 hash to sort names [ 33.023865] REISERFS (device loop5): Using r5 hash to sort names [ 33.033765] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 33.037140] REISERFS (device loop7): using 3.5.x disk format [ 33.050795] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 33.064705] REISERFS (device loop5): using 3.5.x disk format [ 33.071469] REISERFS (device loop3): checking transaction log (loop3) [ 33.078457] ------------[ cut here ]------------ [ 33.083427] kernel BUG at fs/reiserfs/journal.c:3640! [ 33.086137] REISERFS (device loop0): using ordered data mode [ 33.088703] invalid opcode: 0000 [#1] SMP KASAN [ 33.094493] reiserfs: using flush barriers [ 33.099120] Dumping ftrace buffer: [ 33.099125] (ftrace buffer empty) [ 33.099127] Modules linked in: [ 33.099138] CPU: 0 PID: 4674 Comm: syz-executor5 Not tainted 4.16.0-rc7+ #7 [ 33.099142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.099157] RIP: 0010:do_journal_end+0x39ae/0x4ce0 [ 33.099163] RSP: 0018:ffff8801aafbf1a0 EFLAGS: 00010293 [ 33.140489] RAX: ffff8801aaf0c100 RBX: ffffc9000273d000 RCX: ffffffff81e6637e [ 33.142644] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 33.147957] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8801aafbfa04 [ 33.147961] RBP: ffff8801aafbf758 R08: ffffffff81e76040 R09: 0000000000000004 [ 33.147965] R10: ffff8801aafbf168 R11: 0000000000000004 R12: 0000000000000000 [ 33.147968] R13: ffffc9000273d058 R14: ffffc9000273d048 R15: ffff8801aafbfa10 [ 33.147973] FS: 00007f3bb0f9f700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 33.147977] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 33.147980] CR2: 0000000000625208 CR3: 00000001a9148006 CR4: 00000000001606f0 [ 33.147986] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 33.147990] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 33.147992] Call Trace: [ 33.148014] ? tick_nohz_tick_stopped+0x9/0x20 [ 33.148023] ? irq_work_queue+0xf7/0x170 [ 33.148031] ? wake_up_klogd+0xc3/0x100 [ 33.148036] ? is_console_locked+0x20/0x20 [ 33.148047] ? reiserfs_prepare_for_journal+0x160/0x160 [ 33.148056] ? console_unlock+0xb35/0xfb0 [ 33.193952] init_special_inode: bogus i_mode (0) for inode loop4:2 [ 33.199606] ? wake_up_klogd+0x100/0x100 [ 33.199617] ? parse_no_kvmclock+0x10/0x20 [ 33.199628] ? __down_trylock_console_sem+0xb9/0x1e0 [ 33.199634] ? vprintk_emit+0x5b5/0xb90 [ 33.199640] ? vprintk_emit+0x5b5/0xb90 [ 33.199647] ? __down_trylock_console_sem+0x10d/0x1e0 [ 33.199652] ? vprintk_emit+0x4b5/0xb90 [ 33.199659] ? console_unlock+0xfb0/0xfb0 [ 33.199669] ? do_raw_spin_trylock+0x190/0x190 [ 33.206984] REISERFS warning (device loop4): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 33.214199] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 33.214212] ? _raw_spin_unlock+0x22/0x30 [ 33.214219] ? vprintk_default+0x28/0x30 [ 33.214226] ? vprintk_func+0x5e/0xc0 [ 33.214231] ? printk+0xaa/0xca [ 33.214236] ? show_regs_print_info+0x18/0x18 [ 33.214243] ? lock_release+0xa40/0xa40 [ 33.214252] ? reiserfs_info+0xd1/0x140 [ 33.214258] ? journal_mark_dirty+0x73d/0xd30 [ 33.214264] ? reiserfs_wait_on_write_block+0x200/0x200 [ 33.214270] ? __reiserfs_warning+0x1a0/0x1a0 [ 33.214281] journal_end+0x239/0x2d0 [ 33.247886] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 33.250416] reiserfs_fill_super+0x2a66/0x33a0 [ 33.250429] ? finish_unfinished+0x1460/0x1460 [ 33.250439] ? netdev_bits+0xa0/0xa0 [ 33.250448] ? ns_test_super+0x50/0x50 [ 33.250457] ? format_decode+0x10a/0x830 [ 33.260967] init_special_inode: bogus i_mode (0) for inode loop3:2 [ 33.265065] ? vsnprintf+0x1ed/0x1900 [ 33.265074] ? pointer+0x9c0/0x9c0 [ 33.265085] ? cap_capable+0x1b5/0x230 [ 33.265092] ? snprintf+0xc0/0xf0 [ 33.265098] ? vsprintf+0x40/0x40 [ 33.265113] mount_bdev+0x2b7/0x370 [ 33.270230] REISERFS warning (device loop3): vs-13075 reiserfs_read_locked_inode: dead inode read from disk [1 2 0x0 SD]. This is likely to be race with knfsd. Ignore [ 33.274156] ? finish_unfinished+0x1460/0x1460 [ 33.274164] get_super_block+0x34/0x40 [ 33.274172] mount_fs+0x66/0x2d0 [ 33.274183] vfs_kern_mount.part.26+0xc6/0x4a0 [ 33.274191] ? may_umount+0xa0/0xa0 [ 33.282223] REISERFS (device loop1): using ordered data mode [ 33.283322] ? _raw_read_unlock+0x22/0x30 [ 33.283334] ? __get_fs_type+0x8a/0xc0 [ 33.283342] do_mount+0xea4/0x2bb0 [ 33.283350] ? copy_mount_string+0x40/0x40 [ 33.287379] reiserfs: using flush barriers [ 33.291441] ? rcu_pm_notify+0xc0/0xc0 [ 33.291450] ? copy_mount_options+0x5f/0x2e0 [ 33.291458] ? rcu_read_lock_sched_held+0x108/0x120 [ 33.291470] ? kmem_cache_alloc_trace+0x459/0x740 [ 33.504583] ? kasan_check_write+0x14/0x20 [ 33.508798] ? copy_mount_options+0x1f7/0x2e0 [ 33.513273] SyS_mount+0xab/0x120 [ 33.517168] ? copy_mnt_ns+0xb30/0xb30 [ 33.521034] do_syscall_64+0x281/0x940 [ 33.524909] ? _raw_spin_unlock_irq+0x27/0x70 [ 33.529383] ? finish_task_switch+0x1c1/0x7e0 [ 33.533865] ? syscall_return_slowpath+0x550/0x550 [ 33.538768] ? syscall_return_slowpath+0x2ac/0x550 [ 33.543677] ? prepare_exit_to_usermode+0x350/0x350 [ 33.548670] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 33.554020] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 33.560849] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 33.566033] RIP: 0033:0x4578aa [ 33.569200] RSP: 002b:00007f3bb0f9ebb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 33.578141] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00000000004578aa [ 33.585430] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f3bb0f9ec00 [ 33.592682] RBP: 0000000000000007 R08: 0000000020011500 R09: 0000000020000000 [ 33.599948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 33.607202] R13: 000000000000066d R14: 00000000006fbad8 R15: 0000000000000001 [ 33.614454] Code: e8 c8 fe fe ff e9 b9 f9 ff ff e8 de 01 8b ff 0f 0b e8 d7 01 8b ff 0f 0b e8 d0 01 8b ff 0f 0b e8 c9 01 8b ff 0f 0b e8 c2 01 8b ff <0f> 0b 4c 8d a5 98 fc ff ff e8 b4 01 8b ff 48 8d bb d0 01 00 00 [ 33.633657] RIP: do_journal_end+0x39ae/0x4ce0 RSP: ffff8801aafbf1a0 [ 33.640255] ---[ end trace 85601a98bc340fd3 ]--- [ 33.645046] Kernel panic - not syncing: Fatal exception [ 33.651061] Dumping ftrace buffer: [ 33.654596] (ftrace buffer empty) [ 33.658279] Kernel Offset: disabled [ 33.661878] Rebooting in 86400 seconds..