Warning: Permanently added '10.128.0.89' (ED25519) to the list of known hosts. executing program [ 35.847410][ T4290] loop0: detected capacity change from 0 to 4096 [ 35.852087][ T4290] ================================================================================ [ 35.853912][ T4290] UBSAN: shift-out-of-bounds in fs/ntfs3/super.c:736:25 [ 35.855336][ T4290] shift exponent 127 is too large for 32-bit type 'unsigned int' [ 35.857110][ T4290] CPU: 1 PID: 4290 Comm: syz-executor444 Not tainted 6.1.119-syzkaller #0 [ 35.858804][ T4290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 35.860717][ T4290] Call trace: [ 35.861357][ T4290] dump_backtrace+0x1c8/0x1f4 [ 35.862237][ T4290] show_stack+0x2c/0x3c [ 35.863002][ T4290] dump_stack_lvl+0x108/0x170 [ 35.863869][ T4290] dump_stack+0x1c/0x58 [ 35.864647][ T4290] __ubsan_handle_shift_out_of_bounds+0x2f4/0x36c [ 35.865903][ T4290] ntfs_fill_super+0x1c80/0x3454 [ 35.866877][ T4290] get_tree_bdev+0x360/0x54c [ 35.867781][ T4290] ntfs_fs_get_tree+0x28/0x38 [ 35.868697][ T4290] vfs_get_tree+0x90/0x274 [ 35.869552][ T4290] do_new_mount+0x278/0x8fc [ 35.870435][ T4290] path_mount+0x590/0xe5c [ 35.871270][ T4290] __arm64_sys_mount+0x45c/0x594 [ 35.872228][ T4290] invoke_syscall+0x98/0x2bc [ 35.873109][ T4290] el0_svc_common+0x138/0x258