Warning: Permanently added '10.128.1.82' (ECDSA) to the list of known hosts. executing program [ 36.261995][ T4216] loop0: detected capacity change from 0 to 4096 [ 36.265267][ T4216] ntfs: (device loop0): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 36.271497][ T4216] ================================================================================ [ 36.273428][ T4216] UBSAN: shift-out-of-bounds in fs/ntfs/inode.c:1080:43 [ 36.274991][ T4216] shift exponent 267 is too large for 32-bit type 'unsigned int' [ 36.276597][ T4216] CPU: 0 PID: 4216 Comm: syz-executor174 Not tainted 6.1.33-syzkaller #0 [ 36.278464][ T4216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 36.280708][ T4216] Call trace: [ 36.281453][ T4216] dump_backtrace+0x1c8/0x1f4 [ 36.282553][ T4216] show_stack+0x2c/0x3c [ 36.283422][ T4216] dump_stack_lvl+0x108/0x170 [ 36.284494][ T4216] dump_stack+0x1c/0x58 [ 36.285397][ T4216] __ubsan_handle_shift_out_of_bounds+0x2f4/0x36c [ 36.286782][ T4216] ntfs_read_locked_inode+0x35b4/0x38e0 [ 36.288007][ T4216] ntfs_read_inode_mount+0xbb0/0x2044 [ 36.289184][ T4216] ntfs_fill_super+0x13b4/0x2314 [ 36.290214][ T4216] mount_bdev+0x274/0x370 [ 36.291127][ T4216] ntfs_mount+0x44/0x58 [ 36.292016][ T4216] legacy_get_tree+0xd4/0x16c [ 36.293058][ T4216] vfs_get_tree+0x90/0x274 [ 36.294081][ T4216] do_new_mount+0x25c/0x8c4 [ 36.295085][ T4216] path_mount+0x590/0xe58 [ 36.296046][ T4216] __arm64_sys_mount+0x45c/0x594 [ 36.297177][ T4216] invoke_syscall+0x98/0x2c0 [ 36.298226][ T4216] el0_svc_common+0x138/0x258 [ 36.299259][ T4216] do_el0_svc+0x64/0x218 [ 36.300205][ T4216] el0_svc+0x58/0x168 [ 36.301125][ T4216] el0t_64_sync_handler+0x84/0xf0 [ 36.302227][ T4216] el0t_64_sync+0x18c/0x190 [ 36.303552][ T4216] ================================================================================ [ 36.305504][ T4216] ================================================================================ [ 36.307532][ T4216] UBSAN: shift-out-of-bounds in fs/ntfs/inode.c:1089:11 [ 36.309174][ T4216] shift exponent 255 is too large for 32-bit type 'unsigned int' [ 36.310866][ T4216] CPU: 0 PID: 4216 Comm: syz-executor174 Not tainted 6.1.33-syzkaller #0 [ 36.312773][ T4216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 36.314944][ T4216] Call trace: [ 36.315658][ T4216] dump_backtrace+0x1c8/0x1f4 [ 36.316755][ T4216] show_stack+0x2c/0x3c [ 36.317614][ T4216] dump_stack_lvl+0x108/0x170 [ 36.318620][ T4216] dump_stack+0x1c/0x58 [ 36.319553][ T4216] __ubsan_handle_shift_out_of_bounds+0x2f4/0x36c [ 36.320959][ T4216] ntfs_read_locked_inode+0x35d0/0x38e0 [ 36.322124][ T4216] ntfs_read_inode_mount+0xbb0/0x2044 [ 36.323303][ T4216] ntfs_fill_super+0x13b4/0x2314 [ 36.324428][ T4216] mount_bdev+0x274/0x370 [ 36.325355][ T4216] ntfs_mount+0x44/0x58 [ 36.326295][ T4216] legacy_get_tree+0xd4/0x16c [ 36.327319][ T4216] vfs_get_tree+0x90/0x274 [ 36.328346][ T4216] do_new_mount+0x25c/0x8c4 [ 36.329273][ T4216] path_mount+0x590/0xe58 [ 36.330235][ T4216] __arm64_sys_mount+0x45c/0x594 [ 36.331254][ T4216] invoke_syscall+0x98/0x2c0 [ 36.332245][ T4216] el0_svc_common+0x138/0x258 [ 36.333286][ T4216] do_el0_svc+0x64/0x218 [ 36.334149][ T4216] el0_svc+0x58/0x168 [ 36.335069][ T4216] el0t_64_sync_handler+0x84/0xf0 [ 36.336212][ T4216] el0t_64_sync+0x18c/0x190 [ 36.337231][ T4216] ================================================================================ [ 36.339855][ T4216] ntfs: (device loop0): check_mft_mirror(): $MFT and $MFTMirr (record 0) do not match. Run ntfsfix or chkdsk. [ 36.342502][ T4216] ntfs: (device loop0): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 36.345199][ T4216] ntfs: (device loop0): map_mft_record(): Failed with error code 13. [ 36.346928][ T4216] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -13. Marking corrupt inode 0xa as bad. Run chkdsk. [ 36.349760][ T4216] ntfs: (device loop0): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 36.352240][ T4216] ntfs: (device loop0): map_mft_record(): Failed with error code 13. [ 36.354075][ T4216] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -13. Marking corrupt inode 0x4 as bad. Run chkdsk. [ 36.357004][ T4216] ntfs: (device loop0): load_and_init_attrdef(): Failed to initialize attribute definition table. [ 36.359342][ T4216] ntfs: (device loop0): ntfs_fill_super(): Failed to load system files.