Warning: Permanently added '10.128.0.54' (ED25519) to the list of known hosts. executing program [ 37.944898][ T6085] syz-executor402[6085]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 37.972520][ T6085] loop0: detected capacity change from 0 to 4096 [ 37.977020][ T6085] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 38.001121][ T6085] Unable to handle kernel paging request at virtual address dfff800000000004 [ 38.003477][ T6085] KASAN: null-ptr-deref in range [0x0000000000000020-0x0000000000000027] [ 38.005577][ T6085] Mem abort info: [ 38.006549][ T6085] ESR = 0x0000000096000005 [ 38.007727][ T6085] EC = 0x25: DABT (current EL), IL = 32 bits [ 38.009309][ T6085] SET = 0, FnV = 0 [ 38.010391][ T6085] EA = 0, S1PTW = 0 [ 38.011383][ T6085] FSC = 0x05: level 1 translation fault [ 38.012898][ T6085] Data abort info: [ 38.013835][ T6085] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000 [ 38.015359][ T6085] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 38.016946][ T6085] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [ 38.018417][ T6085] [dfff800000000004] address between user and kernel address ranges [ 38.020833][ T6085] Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP [ 38.022720][ T6085] Modules linked in: [ 38.023688][ T6085] CPU: 1 PID: 6085 Comm: syz-executor402 Not tainted 6.6.0-rc7-syzkaller-g8de1e7afcc1c #0 [ 38.026017][ T6085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 38.028482][ T6085] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.030473][ T6085] pc : attr_data_read_resident+0xb0/0x6a8 [ 38.031939][ T6085] lr : attr_data_read_resident+0x8c/0x6a8 [ 38.033475][ T6085] sp : ffff800096c57620 [ 38.034560][ T6085] x29: ffff800096c57620 x28: 1ffff00012d8aee8 x27: ffff800096c57740 [ 38.036692][ T6085] x26: dfff800000000000 x25: ffff800096c57730 x24: dfff800000000000 [ 38.038807][ T6085] x23: ffff0000dca37600 x22: 1ffff00012d8aee6 x21: 0000000000000020 [ 38.041040][ T6085] x20: ffff0000d595e108 x19: 0000000000000000 x18: ffff800096c57180 [ 38.043145][ T6085] x17: 0000000000000001 x16: ffff80008026e1cc x15: 0000000000000000 [ 38.045341][ T6085] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000001 [ 38.047483][ T6085] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 38.049605][ T6085] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 38.051612][ T6085] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 38.053767][ T6085] x2 : 0000000000000080 x1 : 0000000000000000 x0 : 0000000000000000 [ 38.055861][ T6085] Call trace: [ 38.056701][ T6085] attr_data_read_resident+0xb0/0x6a8 [ 38.058126][ T6085] ntfs_get_block_vbo+0x2b0/0xc14 [ 38.059389][ T6085] ntfs_get_block_bmap+0xa0/0xe0 [ 38.060623][ T6085] generic_block_bmap+0x11c/0x1bc [ 38.061933][ T6085] ntfs_bmap+0x30/0x40 [ 38.063002][ T6085] bmap+0xa8/0xe8 [ 38.063947][ T6085] do_vfs_ioctl+0x1ebc/0x2704 [ 38.065156][ T6085] __arm64_sys_ioctl+0xe4/0x1c8 [ 38.066414][ T6085] invoke_syscall+0x98/0x2b8 [ 38.067569][ T6085] el0_svc_common+0x130/0x23c [ 38.068795][ T6085] do_el0_svc+0x48/0x58 [ 38.069915][ T6085] el0_svc+0x54/0x158 [ 38.070977][ T6085] el0t_64_sync_handler+0x84/0xfc [ 38.072292][ T6085] el0t_64_sync+0x190/0x194 [ 38.073509][ T6085] Code: 128002a0 1400011e 91008275 d343fea8 (38786908) [ 38.075286][ T6085] ---[ end trace 0000000000000000 ]--- [ 38.472911][ T6085] Kernel panic - not syncing: Oops: Fatal exception [ 38.474777][ T6085] SMP: stopping secondary CPUs [ 38.476066][ T6085] Kernel Offset: disabled [ 38.477217][ T6085] CPU features: 0x0,00000020,70020046,21017203 [ 38.478825][ T6085] Memory Limit: none [ 38.852870][ T6085] Rebooting in 86400 seconds..