Warning: Permanently added '10.128.1.50' (ED25519) to the list of known hosts. executing program [ 36.948839][ T3958] loop0: detected capacity change from 0 to 4096 [ 37.042348][ T3958] ================================================================================ [ 37.044895][ T3958] UBSAN: shift-out-of-bounds in fs/ntfs3/super.c:736:25 [ 37.046747][ T3958] shift exponent 127 is too large for 32-bit type 'unsigned int' [ 37.048573][ T3958] CPU: 0 PID: 3958 Comm: syz-executor132 Not tainted 5.15.153-syzkaller #0 [ 37.050703][ T3958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 37.053312][ T3958] Call trace: [ 37.054148][ T3958] dump_backtrace+0x0/0x530 [ 37.055287][ T3958] show_stack+0x2c/0x3c [ 37.056352][ T3958] dump_stack_lvl+0x108/0x170 [ 37.057525][ T3958] dump_stack+0x1c/0x58 [ 37.058528][ T3958] __ubsan_handle_shift_out_of_bounds+0x2f8/0x378 [ 37.060246][ T3958] ntfs_fill_super+0x1c30/0x33b4 [ 37.061517][ T3958] get_tree_bdev+0x360/0x54c [ 37.062746][ T3958] ntfs_fs_get_tree+0x28/0x38 [ 37.063888][ T3958] vfs_get_tree+0x90/0x274 [ 37.065074][ T3958] do_new_mount+0x278/0x8fc [ 37.066220][ T3958] path_mount+0x594/0x101c [ 37.067368][ T3958] __arm64_sys_mount+0x510/0x5e0 [ 37.068654][ T3958] invoke_syscall+0x98/0x2b8 [ 37.069802][ T3958] el0_svc_common+0x138/0x258 [ 37.071039][ T3958] do_el0_svc+0x58/0x14c [ 37.072186][ T3958] el0_svc+0x7c/0x1f0 [ 37.073196][ T3958] el0t_64_sync_handler+0x84/0xe4 [ 37.074483][ T3958] el0t_64_sync+0x1a0/0x1a4 [ 37.075694][ T3958] ================================================================================