Warning: Permanently added '10.128.1.147' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 41.616861][ T4216] loop0: detected capacity change from 0 to 4096 [ 41.621287][ T4216] ================================================================================ [ 41.623391][ T4216] UBSAN: shift-out-of-bounds in fs/ntfs3/super.c:743:25 [ 41.624753][ T4216] shift exponent 56 is too large for 32-bit type 'unsigned int' [ 41.626364][ T4216] CPU: 0 PID: 4216 Comm: syz-executor226 Not tainted 6.1.27-syzkaller #0 [ 41.628120][ T4216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 41.630192][ T4216] Call trace: [ 41.630919][ T4216] dump_backtrace+0x1c8/0x1f4 [ 41.631938][ T4216] show_stack+0x2c/0x3c [ 41.632794][ T4216] dump_stack_lvl+0x108/0x170 [ 41.633796][ T4216] dump_stack+0x1c/0x5c [ 41.634695][ T4216] __ubsan_handle_shift_out_of_bounds+0x2f4/0x36c [ 41.636042][ T4216] ntfs_fill_super+0x2428/0x3a04 [ 41.637162][ T4216] get_tree_bdev+0x360/0x54c [ 41.638138][ T4216] ntfs_fs_get_tree+0x28/0x38 [ 41.639097][ T4216] vfs_get_tree+0x90/0x274 [ 41.639985][ T4216] do_new_mount+0x25c/0x8c8 [ 41.640929][ T4216] path_mount+0x590/0xe58 [ 41.641867][ T4216] __arm64_sys_mount+0x45c/0x594 [ 41.642917][ T4216] invoke_syscall+0x98/0x2c0 [ 41.643904][ T4216] el0_svc_common+0x138/0x258 [ 41.644881][ T4216] do_el0_svc+0x64/0x218 [ 41.645777][ T4216] el0_svc+0x58/0x168 [ 41.646614][ T4216] el0t_64_sync_handler+0x84/0xf0 [ 41.647677][ T4216] el0t_64_sync+0x18c/0x190 [ 41.648885][ T4216] ================================================================================ [ 41.650896][ T4216] ================================================================================ [ 41.652836][ T4216] UBSAN: shift-out-of-bounds in fs/ntfs3/super.c:804:12 [ 41.654273][ T4216] shift exponent 56 is too large for 32-bit type 'unsigned int' [ 41.655820][ T4216] CPU: 0 PID: 4216 Comm: syz-executor226 Not tainted 6.1.27-syzkaller #0 [ 41.657591][ T4216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 41.659755][ T4216] Call trace: [ 41.660452][ T4216] dump_backtrace+0x1c8/0x1f4 [ 41.661416][ T4216] show_stack+0x2c/0x3c [ 41.662336][ T4216] dump_stack_lvl+0x108/0x170 [ 41.663328][ T4216] dump_stack+0x1c/0x5c [ 41.664230][ T4216] __ubsan_handle_shift_out_of_bounds+0x2f4/0x36c [ 41.665635][ T4216] ntfs_fill_super+0x2a64/0x3a04 [ 41.666731][ T4216] get_tree_bdev+0x360/0x54c [ 41.667769][ T4216] ntfs_fs_get_tree+0x28/0x38 [ 41.668796][ T4216] vfs_get_tree+0x90/0x274 [ 41.669710][ T4216] do_new_mount+0x25c/0x8c8 [ 41.670683][ T4216] path_mount+0x590/0xe58 [ 41.671614][ T4216] __arm64_sys_mount+0x45c/0x594 [ 41.672661][ T4216] invoke_syscall+0x98/0x2c0 [ 41.673694][ T4216] el0_svc_common+0x138/0x258 [ 41.674637][ T4216] do_el0_svc+0x64/0x218 [ 41.675597][ T4216] el0_svc+0x58/0x168 [ 41.676443][ T4216] el0t_64_sync_handler+0x84/0xf0 [ 41.677545][ T4216] el0t_64_sync+0x18c/0x190 [ 41.678603][ T4216] ================================================================================ [ 41.687383][ T4216] ntfs3: loop0: Failed to load $MFT.