Warning: Permanently added '10.128.10.5' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 889.594073] print_req_error: I/O error, dev loop0, sector 2 [ 889.600021] print_req_error: I/O error, dev loop0, sector 0 [ 889.606905] print_req_error: I/O error, dev loop0, sector 0 [ 889.613383] print_req_error: I/O error, dev loop0, sector 18 [ 889.619289] print_req_error: I/O error, dev loop0, sector 30 [ 889.625745] print_req_error: I/O error, dev loop0, sector 36 [ 889.632979] VFS: unable to find oldfs superblock on device loop0 [ 889.640946] syz-executor307[7965]: segfault at 0 ip 00007f2f3132af40 sp 00007f2f312b4158 error 4 in syz-executor3074157050[7f2f312be000+9a000] executing program [ 889.773729] print_req_error: I/O error, dev loop0, sector 0 [ 889.780210] print_req_error: I/O error, dev loop0, sector 2 [ 889.786599] print_req_error: I/O error, dev loop0, sector 0 [ 889.792792] print_req_error: I/O error, dev loop0, sector 0 [ 889.798852] VFS: unable to find oldfs superblock on device loop0 [ 889.805875] syz-executor307[7975]: segfault at 0 ip 00007f2f3132af40 sp 00007f2f312b4158 error 4 in syz-executor3074157050[7f2f312be000+9a000] executing program [ 889.936080] VFS: unable to find oldfs superblock on device loop0 [ 889.943408] syz-executor307[7982]: segfault at 0 ip 00007f2f3132af40 sp 00007f2f312b4158 error 4 in syz-executor3074157050[7f2f312be000+9a000] executing program [ 890.066139] VFS: unable to find oldfs superblock on device loop0 [ 890.073393] syz-executor307[7989]: segfault at 0 ip 00007f2f3132af40 sp 00007f2f312b4158 error 4 in syz-executor3074157050[7f2f312be000+9a000] executing program executing program [ 890.165570] VFS: unable to find oldfs superblock on device loop0 [ 890.174142] syz-executor307[7996]: segfault at 0 ip 00007f2f3132af40 sp 00007f2f312b4158 error 4 in syz-executor3074157050[7f2f312be000+9a000] executing program executing program [ 890.263841] VFS: unable to find oldfs superblock on device loop0 [ 890.271324] syz-executor307[8001]: segfault at 0 ip 00007f2f3132af40 sp 00007f2f312b4158 error 4 in syz-executor3074157050[7f2f312be000+9a000] [ 890.290402] VFS: unable to find oldfs superblock on device loop0 [ 890.343437] VFS: unable to find oldfs superblock on device loop0 [ 890.350991] syz-executor307[8011]: segfault at 0 ip 00007f2f3132af40 sp 00007f2f312b4158 error 4 in syz-executor3074157050[7f2f312be000+9a000] executing program [ 890.496144] VFS: unable to find oldfs superblock on device loop0 [ 890.503628] syz-executor307[8019]: segfault at 0 ip 00007f2f3132af40 sp 00007f2f312b4158 error 4 in syz-executor3074157050[7f2f312be000+9a000] executing program executing program [ 890.615752] VFS: unable to find oldfs superblock on device loop0 [ 890.623062] syz-executor307[8027]: segfault at 0 ip 00007f2f3132af40 sp 00007f2f312b4158 error 4 in syz-executor3074157050[7f2f312be000+9a000] executing program [ 890.675755] VFS: unable to find oldfs superblock on device loop0 [ 890.731368] VFS: unable to find oldfs superblock on device loop0 [ 890.738489] syz-executor307[8038]: segfault at 0 ip 00007f2f3132af40 sp 00007f2f312b4158 error 4 in syz-executor3074157050[7f2f312be000+9a000] executing program executing program [ 890.866334] VFS: unable to find oldfs superblock on device loop0 executing program [ 890.918350] VFS: unable to find oldfs superblock on device loop0 [ 890.966499] VFS: unable to find oldfs superblock on device loop0 executing program executing program executing program [ 891.055938] VFS: unable to find oldfs superblock on device loop0 [ 891.069091] VFS: unable to find oldfs superblock on device loop0 executing program [ 891.113682] VFS: unable to find oldfs superblock on device loop0 executing program [ 891.186880] VFS: unable to find oldfs superblock on device loop0 executing program [ 891.276746] VFS: unable to find oldfs superblock on device loop0 executing program [ 891.364660] VFS: unable to find oldfs superblock on device loop0 [ 891.373691] Buffer I/O error on dev loop0, logical block 0, async page read executing program executing program [ 891.423667] VFS: unable to find oldfs superblock on device loop0 [ 891.437414] VFS: unable to find oldfs superblock on device loop0 executing program executing program [ 891.486298] VFS: unable to find oldfs superblock on device loop0 [ 891.524519] VFS: unable to find oldfs superblock on device loop0 [ 891.577210] VFS: unable to find oldfs superblock on device loop0 executing program executing program [ 891.655355] VFS: unable to find oldfs superblock on device loop0 executing program [ 891.723413] VFS: unable to find oldfs superblock on device loop0 [ 891.803209] VFS: unable to find oldfs superblock on device loop0 executing program executing program [ 891.926307] VFS: unable to find oldfs superblock on device loop0 executing program executing program [ 891.977208] VFS: unable to find oldfs superblock on device loop0 [ 891.989252] VFS: unable to find oldfs superblock on device loop0 executing program [ 892.040337] VFS: unable to find oldfs superblock on device loop0 executing program executing program [ 892.094139] VFS: unable to find oldfs superblock on device loop0 [ 892.107067] VFS: unable to find oldfs superblock on device loop0 executing program [ 892.159167] VFS: unable to find oldfs superblock on device loop0 executing program [ 892.263564] VFS: unable to find oldfs superblock on device loop0 executing program [ 892.313962] VFS: unable to find oldfs superblock on device loop0 executing program [ 892.374458] VFS: unable to find oldfs superblock on device loop0 executing program executing program [ 892.434622] VFS: unable to find oldfs superblock on device loop0 [ 892.447186] VFS: unable to find oldfs superblock on device loop0 executing program [ 892.494651] VFS: unable to find oldfs superblock on device loop0 executing program executing program [ 892.594046] VFS: unable to find oldfs superblock on device loop0 [ 892.605703] VFS: unable to find oldfs superblock on device loop0 executing program [ 892.657213] VFS: unable to find oldfs superblock on device loop0 [ 892.703203] VFS: unable to find oldfs superblock on device loop0 executing program executing program executing program [ 892.826992] VFS: unable to find oldfs superblock on device loop0 [ 892.839350] VFS: unable to find oldfs superblock on device loop0 executing program [ 892.885512] VFS: unable to find oldfs superblock on device loop0 executing program [ 892.973685] VFS: unable to find oldfs superblock on device loop0 [ 892.993295] VFS: unable to find oldfs superblock on device loop0 executing program executing program [ 893.093947] VFS: unable to find oldfs superblock on device loop0 [ 893.111260] VFS: unable to find oldfs superblock on device loop0 executing program [ 893.275360] VFS: unable to find oldfs superblock on device loop0 executing program [ 893.355357] VFS: unable to find oldfs superblock on device loop0 executing program executing program executing program [ 893.436184] VFS: unable to find oldfs superblock on device loop0 [ 893.449232] VFS: unable to find oldfs superblock on device loop0 executing program [ 893.496628] VFS: unable to find oldfs superblock on device loop0 executing program executing program [ 893.585812] VFS: unable to find oldfs superblock on device loop0 [ 893.598964] VFS: unable to find oldfs superblock on device loop0 executing program executing program [ 893.645631] VFS: unable to find oldfs superblock on device loop0 [ 893.660028] VFS: unable to find oldfs superblock on device loop0 executing program [ 893.703162] VFS: unable to find oldfs superblock on device loop0 [ 893.754590] VFS: unable to find oldfs superblock on device loop0 executing program executing program [ 893.872375] VFS: unable to find oldfs superblock on device loop0 executing program [ 893.933423] VFS: unable to find oldfs superblock on device loop0 executing program [ 894.003233] VFS: unable to find oldfs superblock on device loop0 executing program [ 894.057484] VFS: unable to find oldfs superblock on device loop0 executing program [ 894.097930] VFS: unable to find oldfs superblock on device loop0 [ 894.110407] VFS: unable to find oldfs superblock on device loop0 executing program executing program [ 894.213275] VFS: unable to find oldfs superblock on device loop0 executing program executing program [ 894.273214] VFS: unable to find oldfs superblock on device loop0 [ 894.292731] VFS: unable to find oldfs superblock on device loop0 [ 894.308526] VFS: unable to find oldfs superblock on device loop0 executing program executing program executing program executing program [ 894.368729] VFS: unable to find oldfs superblock on device loop0 [ 894.403338] VFS: unable to find oldfs superblock on device loop0 [ 894.415039] VFS: unable to find oldfs superblock on device loop0 executing program [ 894.468356] VFS: unable to find oldfs superblock on device loop0 executing program [ 894.563212] VFS: unable to find oldfs superblock on device loop0 [ 894.603858] print_req_error: 348 callbacks suppressed [ 894.603864] print_req_error: I/O error, dev loop0, sector 2 [ 894.615029] print_req_error: I/O error, dev loop0, sector 0 [ 894.620833] print_req_error: I/O error, dev loop0, sector 0