[ 15.247842][ T5646] 8021q: adding VLAN 0 to HW filter on device bond0 [ 15.250556][ T5646] eql: remember to turn off Van-Jacobson compression on your slave devices [ 15.307054][ T27] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 15.310810][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.216' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 37.184894][ T5970] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5970 'syz-executor312' [ 37.213597][ T5970] loop0: detected capacity change from 0 to 4096 [ 37.218063][ T5970] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 37.237597][ T5970] Unable to handle kernel paging request at virtual address dfff800000000004 [ 37.239502][ T5970] KASAN: null-ptr-deref in range [0x0000000000000020-0x0000000000000027] [ 37.241273][ T5970] Mem abort info: [ 37.242035][ T5970] ESR = 0x0000000096000005 [ 37.242984][ T5970] EC = 0x25: DABT (current EL), IL = 32 bits [ 37.244253][ T5970] SET = 0, FnV = 0 [ 37.245036][ T5970] EA = 0, S1PTW = 0 [ 37.245957][ T5970] FSC = 0x05: level 1 translation fault [ 37.247314][ T5970] Data abort info: [ 37.248102][ T5970] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000 [ 37.249407][ T5970] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 37.250673][ T5970] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [ 37.252009][ T5970] [dfff800000000004] address between user and kernel address ranges [ 37.253771][ T5970] Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP [ 37.255364][ T5970] Modules linked in: [ 37.256283][ T5970] CPU: 1 PID: 5970 Comm: syz-executor312 Not tainted 6.4.0-rc5-syzkaller-g177239177378 #0 [ 37.258340][ T5970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 37.260520][ T5970] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 37.262192][ T5970] pc : attr_data_read_resident+0xb0/0x6c8 [ 37.263440][ T5970] lr : attr_data_read_resident+0x8c/0x6c8 [ 37.264686][ T5970] sp : ffff800096ba7620 [ 37.265597][ T5970] x29: ffff800096ba7620 x28: 1ffff00012d74ee8 x27: ffff800096ba7740 [ 37.267399][ T5970] x26: dfff800000000000 x25: ffff800096ba7730 x24: dfff800000000000 [ 37.269168][ T5970] x23: ffff0000e05c7600 x22: 1ffff00012d74ee6 x21: 0000000000000020 [ 37.270879][ T5970] x20: ffff0000c7576108 x19: 0000000000000000 x18: ffff800096ba7160 [ 37.272629][ T5970] x17: 0000000000000001 x16: ffff80008026c4e4 x15: 000000000000be43 [ 37.274358][ T5970] x14: 00000000ffffffff x13: dfff800000000000 x12: 0000000000000001 [ 37.276061][ T5970] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 37.277802][ T5970] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 37.279564][ T5970] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [ 37.281283][ T5970] x2 : 0000000000000080 x1 : 0000000000000000 x0 : 0000000000000000 [ 37.283007][ T5970] Call trace: [ 37.283700][ T5970] attr_data_read_resident+0xb0/0x6c8 [ 37.284768][ T5970] ntfs_get_block_vbo+0x2b0/0xc14 [ 37.286001][ T5970] ntfs_get_block_bmap+0xa0/0xe0 [ 37.287060][ T5970] generic_block_bmap+0x11c/0x1bc [ 37.288152][ T5970] ntfs_bmap+0x30/0x40 [ 37.289004][ T5970] bmap+0xa8/0xe8 [ 37.289773][ T5970] do_vfs_ioctl+0x1eb0/0x26f8 [ 37.290784][ T5970] __arm64_sys_ioctl+0xe4/0x1c8 [ 37.291839][ T5970] invoke_syscall+0x98/0x2c0 [ 37.292869][ T5970] el0_svc_common+0x138/0x244 [ 37.293871][ T5970] do_el0_svc+0x64/0x198 [ 37.294762][ T5970] el0_svc+0x4c/0x160 [ 37.295612][ T5970] el0t_64_sync_handler+0x84/0xfc [ 37.296699][ T5970] el0t_64_sync+0x190/0x194 [ 37.297700][ T5970] Code: 128002a0 1400011a 91008275 d343fea8 (38786908) [ 37.299155][ T5970] ---[ end trace 0000000000000000 ]--- [ 37.615759][ T5970] Kernel panic - not syncing: Oops: Fatal exception [ 37.617141][ T5970] SMP: stopping secondary CPUs [ 37.618260][ T5970] Kernel Offset: disabled [ 37.619164][ T5970] CPU features: 0x0000004,0e008010,c4017203 [ 37.620377][ T5970] Memory Limit: none [ 37.938774][ T5970] Rebooting in 86400 seconds..