[ 19.288628][ T5529] 8021q: adding VLAN 0 to HW filter on device bond0 [ 19.291936][ T5529] eql: remember to turn off Van-Jacobson compression on your slave devices [ 19.358056][ T9] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 19.361557][ T5438] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.3' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 40.969999][ T5951] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5951 'syz-executor417' [ 41.004857][ T5951] loop0: detected capacity change from 0 to 4096 [ 41.009072][ T5951] ntfs: (device loop0): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 41.015164][ T5951] ntfs: (device loop0): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 41.017860][ T5951] ntfs: (device loop0): read_ntfs_boot_sector(): Hot-fix: Recovering invalid primary boot sector from backup copy. [ 41.023204][ T5951] ntfs: (device loop0): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 41.025677][ T5951] ntfs: (device loop0): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 41.030809][ T5951] ntfs: (device loop0): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 41.032987][ T5951] ntfs: (device loop0): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x0, offset 0x200 because its location on disk could not be determined even after retrying (error code -5). [ 41.038098][ T5951] ntfs: (device loop0): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 41.040463][ T5951] ntfs: (device loop0): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x1, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 41.045363][ T5951] ntfs: (device loop0): ntfs_mapping_pairs_decompress(): Corrupt attribute. [ 41.048799][ T5951] ntfs: volume version 3.1. executing program [ 41.112924][ T5953] loop0: detected capacity change from 0 to 4096 [ 41.120306][ T5953] ntfs: volume version 3.1. [ 41.128625][ T5953] FAULT_INJECTION: forcing a failure. [ 41.128625][ T5953] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 41.132047][ T5953] CPU: 1 PID: 5953 Comm: syz-executor417 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 41.134502][ T5953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 41.137003][ T5953] Call trace: [ 41.137793][ T5953] dump_backtrace+0x1c8/0x1f4 [ 41.138975][ T5953] show_stack+0x2c/0x3c [ 41.140092][ T5953] dump_stack_lvl+0xd0/0x124 [ 41.141139][ T5953] dump_stack+0x1c/0x28 [ 41.142155][ T5953] should_fail_ex+0x408/0x5d4 [ 41.143302][ T5953] should_fail+0x14/0x24 [ 41.144372][ T5953] should_fail_usercopy+0x20/0x30 [ 41.145643][ T5953] copy_page_from_iter_atomic+0x328/0x112c [ 41.147103][ T5953] ntfs_perform_write+0x4430/0x812c [ 41.148358][ T5953] ntfs_file_write_iter+0xf78/0x17b0 [ 41.149639][ T5953] vfs_write+0x610/0x914 [ 41.150732][ T5953] ksys_write+0x15c/0x26c [ 41.151783][ T5953] __arm64_sys_write+0x7c/0x90 [ 41.152947][ T5953] invoke_syscall+0x98/0x2c0 [ 41.154121][ T5953] el0_svc_common+0x138/0x258 [ 41.155321][ T5953] do_el0_svc+0x64/0x198 [ 41.156422][ T5953] el0_svc+0x58/0x168 [ 41.157379][ T5953] el0t_64_sync_handler+0x84/0xf0 [ 41.158580][ T5953] el0t_64_sync+0x190/0x194 [ 41.161100][ T5953] ------------[ cut here ]------------ [ 41.162601][ T5953] kernel BUG at fs/ntfs/file.c:493! [ 41.163893][ T5953] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 41.165642][ T5953] Modules linked in: [ 41.166614][ T5953] CPU: 0 PID: 5953 Comm: syz-executor417 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 41.169201][ T5953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 41.171593][ T5953] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.173431][ T5953] pc : ntfs_perform_write+0x7ec4/0x812c [ 41.174786][ T5953] lr : ntfs_perform_write+0x7ec4/0x812c [ 41.176171][ T5953] sp : ffff80001e317580 [ 41.177182][ T5953] x29: ffff80001e317990 x28: ffff80001e3178c8 x27: 0000000000000000 [ 41.179145][ T5953] x26: ffff80001e3178c0 x25: 0000000000000000 x24: fffffc0003860ef4 [ 41.181168][ T5953] x23: 0000000000000000 x22: ffff80001e3178c0 x21: 0000000000000000 [ 41.183066][ T5953] x20: 0000000000000000 x19: ffff80001e317bb0 x18: 1fffe000368951b6 [ 41.185069][ T5953] x17: ffff800015cdd000 x16: ffff80001246263c x15: 0000000000000000 [ 41.187023][ T5953] x14: 1ffff00002b9c0b2 x13: dfff800000000000 x12: 00000000287f4857 [ 41.188977][ T5953] x11: ff808000096713b8 x10: 0000000000000000 x9 : ffff8000096713b8 [ 41.190884][ T5953] x8 : ffff0000cc188000 x7 : ffff800008879764 x6 : 0000000000000000 [ 41.192822][ T5953] x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000001 [ 41.194730][ T5953] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 41.196655][ T5953] Call trace: [ 41.197502][ T5953] ntfs_perform_write+0x7ec4/0x812c [ 41.198819][ T5953] ntfs_file_write_iter+0xf78/0x17b0 [ 41.200124][ T5953] vfs_write+0x610/0x914 [ 41.201156][ T5953] ksys_write+0x15c/0x26c [ 41.202207][ T5953] __arm64_sys_write+0x7c/0x90 [ 41.203380][ T5953] invoke_syscall+0x98/0x2c0 [ 41.204444][ T5953] el0_svc_common+0x138/0x258 [ 41.205556][ T5953] do_el0_svc+0x64/0x198 [ 41.206555][ T5953] el0_svc+0x58/0x168 [ 41.207583][ T5953] el0t_64_sync_handler+0x84/0xf0 [ 41.208772][ T5953] el0t_64_sync+0x190/0x194 [ 41.209910][ T5953] Code: d4210000 97ba7f41 d4210000 97ba7f3f (d4210000) [ 41.211606][ T5953] ---[ end trace 0000000000000000 ]--- [ 41.587795][ T5953] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 41.589527][ T5953] SMP: stopping secondary CPUs [ 41.590790][ T5953] Kernel Offset: disabled [ 41.591870][ T5953] CPU features: 0x000000,20700402,32017203 [ 41.593311][ T5953] Memory Limit: none [ 41.940135][ T5953] Rebooting in 86400 seconds..