Warning: Permanently added '10.128.0.143' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 55.500153][ T3538] loop0: detected capacity change from 0 to 4096 [ 55.509710][ T3538] ntfs3: loop0: Different NTFS' sector size (2048) and media sector size (512) [ 55.524053][ T3538] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 55.545062][ T3538] FAULT_INJECTION: forcing a failure. [ 55.545062][ T3538] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 55.558654][ T3538] CPU: 0 PID: 3538 Comm: syz-executor406 Not tainted 6.1.29-syzkaller #0 [ 55.567089][ T3538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [ 55.577150][ T3538] Call Trace: [ 55.580416][ T3538] [ 55.583331][ T3538] dump_stack_lvl+0x1e3/0x2cb [ 55.588006][ T3538] ? nf_tcp_handle_invalid+0x642/0x642 [ 55.593460][ T3538] ? panic+0x75d/0x75d [ 55.597534][ T3538] should_fail_ex+0x3a6/0x4d0 [ 55.602219][ T3538] prepare_alloc_pages+0x1d9/0x5b0 [ 55.607332][ T3538] __alloc_pages+0x16a/0x770 [ 55.611917][ T3538] ? zone_statistics+0x160/0x160 [ 55.616868][ T3538] folio_alloc+0x1a/0x50 [ 55.621113][ T3538] filemap_alloc_folio+0xda/0x4f0 [ 55.626143][ T3538] ? filemap_add_folio+0x570/0x570 [ 55.631247][ T3538] ? xas_descend+0x223/0x440 [ 55.635825][ T3538] ? xas_load+0x128/0x140 [ 55.640141][ T3538] __filemap_get_folio+0x711/0xe30 [ 55.645245][ T3538] ? page_cache_prev_miss+0x500/0x500 [ 55.650613][ T3538] ? ni_readpage_cmpr+0x204/0xa70 [ 55.655635][ T3538] ? rcu_is_watching+0x11/0xb0 [ 55.660389][ T3538] pagecache_get_page+0x28/0x250 [ 55.665317][ T3538] ni_readpage_cmpr+0x31b/0xa70 [ 55.670164][ T3538] ntfs_read_folio+0x19a/0x210 [ 55.674918][ T3538] filemap_read_folio+0x199/0x780 [ 55.679932][ T3538] ? filemap_add_folio+0x570/0x570 [ 55.685042][ T3538] ? ntfs_writepage+0x120/0x120 [ 55.689877][ T3538] ? maybe_unlock_mmap_for_io+0x130/0x130 [ 55.695590][ T3538] ? down_read+0x1b1/0x2e0 [ 55.699997][ T3538] filemap_read+0x122a/0x31d0 [ 55.704671][ T3538] ? __lock_acquire+0x125b/0x1f80 [ 55.709698][ T3538] ? find_get_pages_range_tag+0x7e0/0x7e0 [ 55.715407][ T3538] ? rcu_lock_release+0x5/0x20 [ 55.720160][ T3538] ? __lock_acquire+0x1f80/0x1f80 [ 55.725170][ T3538] ? kasan_set_track+0x60/0x70 [ 55.729940][ T3538] ? generic_file_read_iter+0x90/0x540 [ 55.735390][ T3538] ? iov_iter_pipe+0xc7/0x320 [ 55.740054][ T3538] ? ntfs_file_read_iter+0x192/0x210 [ 55.745329][ T3538] generic_file_splice_read+0x23c/0x630 [ 55.750867][ T3538] ? splice_shrink_spd+0xb0/0xb0 [ 55.755799][ T3538] ? common_file_perm+0x17d/0x1d0 [ 55.760811][ T3538] ? fsnotify_perm+0x42f/0x590 [ 55.765567][ T3538] splice_direct_to_actor+0x408/0xbd0 [ 55.770938][ T3538] ? do_splice_direct+0x3c0/0x3c0 [ 55.775949][ T3538] ? pipe_to_sendpage+0x350/0x350 [ 55.780963][ T3538] ? fsnotify_perm+0x67/0x590 [ 55.785636][ T3538] ? bpf_lsm_file_permission+0x5/0x10 [ 55.791002][ T3538] do_splice_direct+0x27f/0x3c0 [ 55.795845][ T3538] ? splice_direct_to_actor+0xbd0/0xbd0 [ 55.801377][ T3538] ? rcu_read_lock_any_held+0xb3/0x160 [ 55.806838][ T3538] do_sendfile+0x61c/0xff0 [ 55.811254][ T3538] ? do_pwritev+0x360/0x360 [ 55.815748][ T3538] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 55.821718][ T3538] __se_sys_sendfile64+0x178/0x1e0 [ 55.826818][ T3538] ? __x64_sys_sendfile64+0xa0/0xa0 [ 55.832002][ T3538] ? syscall_enter_from_user_mode+0x2e/0x220 [ 55.837973][ T3538] ? lockdep_hardirqs_on+0x94/0x130 [ 55.843163][ T3538] ? syscall_enter_from_user_mode+0x2e/0x220 [ 55.849135][ T3538] do_syscall_64+0x3d/0xb0 [ 55.853545][ T3538] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 55.859425][ T3538] RIP: 0033:0x7f3e48689ca9 [ 55.863827][ T3538] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 14 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 55.883417][ T3538] RSP: 002b:00007ffeb8dd06d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 55.891817][ T3538] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f3e48689ca9 [ 55.899774][ T3538] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 55.907733][ T3538] RBP: 00007ffeb8dd06e0 R08: 0000000000000002 R09: 00007f3e48003833 [ 55.915691][ T3538] R10: 0001000000201005 R11: 0000000000000246 R12: 0000000000000006 [ 55.923647][ T3538] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 55.931616][ T3538] [ 55.935562][ T3538] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 55.947284][ T3538] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 55.955678][ T3538] CPU: 0 PID: 3538 Comm: syz-executor406 Not tainted 6.1.29-syzkaller #0 [ 55.964070][ T3538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [ 55.974105][ T3538] RIP: 0010:unlock_page+0x24/0x130 [ 55.979207][ T3538] Code: 66 0f 1f 44 00 00 41 57 41 56 41 54 53 49 89 fe 49 bf 00 00 00 00 00 fc ff df e8 f7 2a d0 ff 49 8d 5e 08 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 cd 6f 26 00 48 8b 1b 48 89 de 48 [ 55.998795][ T3538] RSP: 0018:ffffc90003a4f3b0 EFLAGS: 00010202 [ 56.004843][ T3538] RAX: 0000000000000001 RBX: 0000000000000008 RCX: ffff8880204d0000 [ 56.012798][ T3538] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 56.020764][ T3538] RBP: 0000000000000001 R08: ffffffff82c7da3c R09: fffff9400038ebd9 [ 56.028719][ T3538] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000007 [ 56.036674][ T3538] R13: 00000000fffffff4 R14: 0000000000000000 R15: dffffc0000000000 [ 56.044629][ T3538] FS: 000055555694e300(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 56.053541][ T3538] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.060106][ T3538] CR2: 00007f3e4043c800 CR3: 00000000239d3000 CR4: 00000000003506f0 [ 56.068061][ T3538] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.076013][ T3538] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.083967][ T3538] Call Trace: [ 56.087232][ T3538] [ 56.090149][ T3538] ni_readpage_cmpr+0x582/0xa70 [ 56.094993][ T3538] ntfs_read_folio+0x19a/0x210 [ 56.099742][ T3538] filemap_read_folio+0x199/0x780 [ 56.104758][ T3538] ? filemap_add_folio+0x570/0x570 [ 56.109854][ T3538] ? ntfs_writepage+0x120/0x120 [ 56.114687][ T3538] ? maybe_unlock_mmap_for_io+0x130/0x130 [ 56.120393][ T3538] ? down_read+0x1b1/0x2e0 [ 56.124797][ T3538] filemap_read+0x122a/0x31d0 [ 56.129461][ T3538] ? __lock_acquire+0x125b/0x1f80 [ 56.134480][ T3538] ? find_get_pages_range_tag+0x7e0/0x7e0 [ 56.140191][ T3538] ? rcu_lock_release+0x5/0x20 [ 56.144938][ T3538] ? __lock_acquire+0x1f80/0x1f80 [ 56.149941][ T3538] ? kasan_set_track+0x60/0x70 [ 56.154701][ T3538] ? generic_file_read_iter+0x90/0x540 [ 56.160147][ T3538] ? iov_iter_pipe+0xc7/0x320 [ 56.164805][ T3538] ? ntfs_file_read_iter+0x192/0x210 [ 56.170076][ T3538] generic_file_splice_read+0x23c/0x630 [ 56.175609][ T3538] ? splice_shrink_spd+0xb0/0xb0 [ 56.180533][ T3538] ? common_file_perm+0x17d/0x1d0 [ 56.185543][ T3538] ? fsnotify_perm+0x42f/0x590 [ 56.190293][ T3538] splice_direct_to_actor+0x408/0xbd0 [ 56.195650][ T3538] ? do_splice_direct+0x3c0/0x3c0 [ 56.200658][ T3538] ? pipe_to_sendpage+0x350/0x350 [ 56.205666][ T3538] ? fsnotify_perm+0x67/0x590 [ 56.210326][ T3538] ? bpf_lsm_file_permission+0x5/0x10 [ 56.215685][ T3538] do_splice_direct+0x27f/0x3c0 [ 56.220518][ T3538] ? splice_direct_to_actor+0xbd0/0xbd0 [ 56.226043][ T3538] ? rcu_read_lock_any_held+0xb3/0x160 [ 56.231498][ T3538] do_sendfile+0x61c/0xff0 [ 56.235905][ T3538] ? do_pwritev+0x360/0x360 [ 56.240392][ T3538] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 56.246356][ T3538] __se_sys_sendfile64+0x178/0x1e0 [ 56.251453][ T3538] ? __x64_sys_sendfile64+0xa0/0xa0 [ 56.256637][ T3538] ? syscall_enter_from_user_mode+0x2e/0x220 [ 56.262604][ T3538] ? lockdep_hardirqs_on+0x94/0x130 [ 56.267786][ T3538] ? syscall_enter_from_user_mode+0x2e/0x220 [ 56.273753][ T3538] do_syscall_64+0x3d/0xb0 [ 56.278155][ T3538] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 56.284029][ T3538] RIP: 0033:0x7f3e48689ca9 [ 56.288426][ T3538] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 14 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 56.308012][ T3538] RSP: 002b:00007ffeb8dd06d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 56.316408][ T3538] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f3e48689ca9 [ 56.324375][ T3538] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 56.332328][ T3538] RBP: 00007ffeb8dd06e0 R08: 0000000000000002 R09: 00007f3e48003833 [ 56.340282][ T3538] R10: 0001000000201005 R11: 0000000000000246 R12: 0000000000000006 [ 56.348233][ T3538] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 56.356191][ T3538] [ 56.359189][ T3538] Modules linked in: [ 56.364106][ T3538] ---[ end trace 0000000000000000 ]--- [ 56.369572][ T3538] RIP: 0010:unlock_page+0x24/0x130 [ 56.374737][ T3538] Code: 66 0f 1f 44 00 00 41 57 41 56 41 54 53 49 89 fe 49 bf 00 00 00 00 00 fc ff df e8 f7 2a d0 ff 49 8d 5e 08 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 cd 6f 26 00 48 8b 1b 48 89 de 48 [ 56.394786][ T3538] RSP: 0018:ffffc90003a4f3b0 EFLAGS: 00010202 [ 56.400874][ T3538] RAX: 0000000000000001 RBX: 0000000000000008 RCX: ffff8880204d0000 [ 56.408837][ T3538] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 56.416813][ T3538] RBP: 0000000000000001 R08: ffffffff82c7da3c R09: fffff9400038ebd9 [ 56.424788][ T3538] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000007 [ 56.432794][ T3538] R13: 00000000fffffff4 R14: 0000000000000000 R15: dffffc0000000000 [ 56.440817][ T3538] FS: 000055555694e300(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 56.449747][ T3538] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.456377][ T3538] CR2: 000055fa19667ef8 CR3: 00000000239d3000 CR4: 00000000003506e0 [ 56.464360][ T3538] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.472355][ T3538] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.480328][ T3538] Kernel panic - not syncing: Fatal exception [ 56.486523][ T3538] Kernel Offset: disabled [ 56.490835][ T3538] Rebooting in 86400 seconds..