Warning: Permanently added '10.128.0.254' (ED25519) to the list of known hosts. executing program [ 50.350058][ T3508] loop0: detected capacity change from 0 to 4096 [ 50.360159][ T3508] ntfs3: loop0: Different NTFS' sector size (2048) and media sector size (512) [ 50.376192][ T3508] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 50.407305][ T27] audit: type=1800 audit(1691950189.532:2): pid=3508 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor164" name="file1" dev="loop0" ino=30 res=0 errno=0 executing program [ 50.466321][ T3507] ntfs3: loop0: ntfs_evict_inode r=5 failed, -22. [ 50.533729][ T3510] loop0: detected capacity change from 0 to 4096 [ 50.541600][ T3510] ntfs3: loop0: Different NTFS' sector size (2048) and media sector size (512) [ 50.554296][ T3510] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 50.576364][ T27] audit: type=1800 audit(1691950189.702:3): pid=3510 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor164" name="file1" dev="loop0" ino=30 res=0 errno=0 [ 50.589064][ T3510] FAULT_INJECTION: forcing a failure. [ 50.589064][ T3510] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 50.612051][ T3510] CPU: 0 PID: 3510 Comm: syz-executor164 Not tainted 6.1.45-syzkaller #0 [ 50.620473][ T3510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 50.630538][ T3510] Call Trace: [ 50.633803][ T3510] [ 50.636720][ T3510] dump_stack_lvl+0x1e3/0x2cb [ 50.641405][ T3510] ? nf_tcp_handle_invalid+0x642/0x642 [ 50.646849][ T3510] ? panic+0x75d/0x75d [ 50.650903][ T3510] should_fail_ex+0x3a6/0x4d0 [ 50.655564][ T3510] prepare_alloc_pages+0x1d9/0x5b0 [ 50.660658][ T3510] __alloc_pages+0x16a/0x770 [ 50.665238][ T3510] ? zone_statistics+0x160/0x160 [ 50.670181][ T3510] append_pipe+0x279/0x720 [ 50.674586][ T3510] pipe_zero+0x10c/0x220 [ 50.678810][ T3510] ? iov_iter_zero+0xfb0/0xfb0 [ 50.683556][ T3510] ? free_unref_page+0x276/0x570 [ 50.688501][ T3510] iov_iter_zero+0x2ff/0xfb0 [ 50.693164][ T3510] ? copy_page_from_iter+0x100/0x100 [ 50.699084][ T3510] ? iov_iter_revert+0x6c1/0x830 [ 50.704018][ T3510] ntfs_direct_IO+0x2cf/0x360 [ 50.708698][ T3510] generic_file_read_iter+0x333/0x540 [ 50.714101][ T3510] ? iov_iter_pipe+0xc7/0x320 [ 50.718776][ T3510] generic_file_splice_read+0x23c/0x630 [ 50.724492][ T3510] ? splice_shrink_spd+0xb0/0xb0 [ 50.729431][ T3510] ? common_file_perm+0x17d/0x1d0 [ 50.734454][ T3510] ? fsnotify_perm+0x42f/0x590 [ 50.739211][ T3510] splice_direct_to_actor+0x408/0xbd0 [ 50.744585][ T3510] ? do_splice_direct+0x3c0/0x3c0 [ 50.749600][ T3510] ? pipe_to_sendpage+0x350/0x350 [ 50.754618][ T3510] ? fsnotify_perm+0x67/0x590 [ 50.759371][ T3510] ? bpf_lsm_file_permission+0x5/0x10 [ 50.764739][ T3510] do_splice_direct+0x27f/0x3c0 [ 50.769611][ T3510] ? splice_direct_to_actor+0xbd0/0xbd0 [ 50.775166][ T3510] ? rcu_read_lock_any_held+0xb3/0x160 [ 50.780646][ T3510] do_sendfile+0x61c/0xff0 [ 50.785265][ T3510] ? rcu_is_watching+0x11/0xb0 [ 50.790050][ T3510] ? do_pwritev+0x360/0x360 [ 50.794644][ T3510] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 50.800645][ T3510] __se_sys_sendfile64+0x178/0x1e0 [ 50.805753][ T3510] ? __x64_sys_sendfile64+0xa0/0xa0 [ 50.810949][ T3510] ? syscall_enter_from_user_mode+0x2e/0x220 [ 50.816923][ T3510] ? lockdep_hardirqs_on+0x94/0x130 [ 50.822144][ T3510] ? syscall_enter_from_user_mode+0x2e/0x220 [ 50.828129][ T3510] do_syscall_64+0x3d/0xb0 [ 50.832545][ T3510] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 50.838443][ T3510] RIP: 0033:0x7fdba92b91e9 [ 50.842850][ T3510] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 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 b8 ff ff ff f7 d8 64 89 01 48 [ 50.862450][ T3510] RSP: 002b:00007ffdb17a94c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 50.870878][ T3510] RAX: ffffffffffffffda RBX: 00007ffdb17a94f0 RCX: 00007fdba92b91e9 [ 50.878838][ T3510] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 50.887191][ T3510] RBP: 0000000000000002 R08: 00007ffdb17a9266 R09: 00007ffdb17a9510 [ 50.895348][ T3510] R10: 0000000100000000 R11: 0000000000000246 R12: 00007ffdb17a94ec [ 50.903313][ T3510] R13: 0000000000000001 R14: 431bde82d7b634db R15: 00007ffdb17a9530 [ 50.911295][ T3510] [ 50.915150][ T3510] ------------[ cut here ]------------ [ 50.920657][ T3510] WARNING: CPU: 0 PID: 3510 at lib/iov_iter.c:918 iov_iter_revert+0x382/0x830 [ 50.929865][ T3510] Modules linked in: [ 50.933804][ T3510] CPU: 0 PID: 3510 Comm: syz-executor164 Not tainted 6.1.45-syzkaller #0 [ 50.942205][ T3510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 50.952298][ T3510] RIP: 0010:iov_iter_revert+0x382/0x830 [ 50.957871][ T3510] Code: 80 3c 01 00 48 8b 5c 24 18 74 08 48 89 df e8 55 4f ad fd 4c 89 2b 48 83 c4 60 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 1e bc 56 fd <0f> 0b eb e8 48 8d 6b 18 48 89 e8 48 c1 e8 03 42 80 3c 28 00 74 08 [ 50.977962][ T3510] RSP: 0018:ffffc90003aaf7f0 EFLAGS: 00010293 [ 50.986440][ T3510] RAX: ffffffff843341e2 RBX: ffffc90003aaf980 RCX: ffff888027cebb80 [ 50.994506][ T3510] RDX: 0000000000000000 RSI: ffffffffffff1000 RDI: 000000007ffff000 [ 51.002709][ T3510] RBP: ffffffffffff1000 R08: ffffffff84333e9c R09: fffffbfff1a407a3 [ 51.010709][ T3510] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffffffff1000 [ 51.018739][ T3510] R13: ffffc90003aaf980 R14: ffffc90003aaf990 R15: 0000000000000000 [ 51.026760][ T3510] FS: 000055555669a380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 51.035738][ T3510] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.042327][ T3510] CR2: 00007fdba93500f8 CR3: 0000000013724000 CR4: 00000000003506f0 [ 51.050357][ T3510] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.058395][ T3510] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.066450][ T3510] Call Trace: [ 51.069738][ T3510] [ 51.072817][ T3510] ? __warn+0x15a/0x520 [ 51.077120][ T3510] ? iov_iter_revert+0x382/0x830 [ 51.082054][ T3510] ? report_bug+0x2af/0x500 [ 51.086606][ T3510] ? iov_iter_revert+0x382/0x830 [ 51.091563][ T3510] ? handle_bug+0x3d/0x70 [ 51.095952][ T3510] ? exc_invalid_op+0x16/0x40 [ 51.100636][ T3510] ? asm_exc_invalid_op+0x16/0x20 [ 51.105708][ T3510] ? iov_iter_revert+0x3c/0x830 [ 51.110563][ T3510] ? iov_iter_revert+0x382/0x830 [ 51.115554][ T3510] ? iov_iter_revert+0x382/0x830 [ 51.120504][ T3510] ? ntfs_direct_IO+0x2cf/0x360 [ 51.125397][ T3510] generic_file_read_iter+0x3d7/0x540 [ 51.130781][ T3510] ? iov_iter_pipe+0xc7/0x320 [ 51.135544][ T3510] generic_file_splice_read+0x23c/0x630 [ 51.141115][ T3510] ? splice_shrink_spd+0xb0/0xb0 [ 51.146164][ T3510] ? common_file_perm+0x17d/0x1d0 [ 51.151208][ T3510] ? fsnotify_perm+0x42f/0x590 [ 51.156052][ T3510] splice_direct_to_actor+0x408/0xbd0 [ 51.161443][ T3510] ? do_splice_direct+0x3c0/0x3c0 [ 51.166601][ T3510] ? pipe_to_sendpage+0x350/0x350 [ 51.176825][ T3510] ? fsnotify_perm+0x67/0x590 [ 51.181866][ T3510] ? bpf_lsm_file_permission+0x5/0x10 [ 51.187338][ T3510] do_splice_direct+0x27f/0x3c0 [ 51.192223][ T3510] ? splice_direct_to_actor+0xbd0/0xbd0 [ 51.197851][ T3510] ? rcu_read_lock_any_held+0xb3/0x160 [ 51.203381][ T3510] do_sendfile+0x61c/0xff0 [ 51.207816][ T3510] ? rcu_is_watching+0x11/0xb0 [ 51.212649][ T3510] ? do_pwritev+0x360/0x360 [ 51.217166][ T3510] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 51.223191][ T3510] __se_sys_sendfile64+0x178/0x1e0 [ 51.228335][ T3510] ? __x64_sys_sendfile64+0xa0/0xa0 [ 51.233623][ T3510] ? syscall_enter_from_user_mode+0x2e/0x220 [ 51.239633][ T3510] ? lockdep_hardirqs_on+0x94/0x130 [ 51.244907][ T3510] ? syscall_enter_from_user_mode+0x2e/0x220 [ 51.250899][ T3510] do_syscall_64+0x3d/0xb0 [ 51.255375][ T3510] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 51.261279][ T3510] RIP: 0033:0x7fdba92b91e9 [ 51.265732][ T3510] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 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 b8 ff ff ff f7 d8 64 89 01 48 [ 51.288136][ T3510] RSP: 002b:00007ffdb17a94c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 51.298451][ T3510] RAX: ffffffffffffffda RBX: 00007ffdb17a94f0 RCX: 00007fdba92b91e9 [ 51.306480][ T3510] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 51.314499][ T3510] RBP: 0000000000000002 R08: 00007ffdb17a9266 R09: 00007ffdb17a9510 [ 51.322556][ T3510] R10: 0000000100000000 R11: 0000000000000246 R12: 00007ffdb17a94ec [ 51.330543][ T3510] R13: 0000000000000001 R14: 431bde82d7b634db R15: 00007ffdb17a9530 [ 51.338601][ T3510] [ 51.341630][ T3510] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 51.348906][ T3510] CPU: 0 PID: 3510 Comm: syz-executor164 Not tainted 6.1.45-syzkaller #0 [ 51.357310][ T3510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 51.367355][ T3510] Call Trace: [ 51.370633][ T3510] [ 51.373570][ T3510] dump_stack_lvl+0x1e3/0x2cb [ 51.378453][ T3510] ? nf_tcp_handle_invalid+0x642/0x642 [ 51.384104][ T3510] ? panic+0x75d/0x75d [ 51.390178][ T3510] ? vscnprintf+0x59/0x80 [ 51.396170][ T3510] panic+0x318/0x75d [ 51.400100][ T3510] ? __warn+0x169/0x520 [ 51.404343][ T3510] ? memcpy_page_flushcache+0xfc/0xfc [ 51.409726][ T3510] __warn+0x348/0x520 [ 51.413703][ T3510] ? iov_iter_revert+0x382/0x830 [ 51.418639][ T3510] report_bug+0x2af/0x500 [ 51.422972][ T3510] ? iov_iter_revert+0x382/0x830 [ 51.427905][ T3510] handle_bug+0x3d/0x70 [ 51.432050][ T3510] exc_invalid_op+0x16/0x40 [ 51.437873][ T3510] asm_exc_invalid_op+0x16/0x20 [ 51.442807][ T3510] RIP: 0010:iov_iter_revert+0x382/0x830 [ 51.448349][ T3510] Code: 80 3c 01 00 48 8b 5c 24 18 74 08 48 89 df e8 55 4f ad fd 4c 89 2b 48 83 c4 60 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 1e bc 56 fd <0f> 0b eb e8 48 8d 6b 18 48 89 e8 48 c1 e8 03 42 80 3c 28 00 74 08 [ 51.467948][ T3510] RSP: 0018:ffffc90003aaf7f0 EFLAGS: 00010293 [ 51.474014][ T3510] RAX: ffffffff843341e2 RBX: ffffc90003aaf980 RCX: ffff888027cebb80 [ 51.483051][ T3510] RDX: 0000000000000000 RSI: ffffffffffff1000 RDI: 000000007ffff000 [ 51.492232][ T3510] RBP: ffffffffffff1000 R08: ffffffff84333e9c R09: fffffbfff1a407a3 [ 51.500194][ T3510] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffffffff1000 [ 51.508508][ T3510] R13: ffffc90003aaf980 R14: ffffc90003aaf990 R15: 0000000000000000 [ 51.516479][ T3510] ? iov_iter_revert+0x3c/0x830 [ 51.521326][ T3510] ? iov_iter_revert+0x382/0x830 [ 51.526267][ T3510] ? ntfs_direct_IO+0x2cf/0x360 [ 51.531113][ T3510] generic_file_read_iter+0x3d7/0x540 [ 51.536483][ T3510] ? iov_iter_pipe+0xc7/0x320 [ 51.541157][ T3510] generic_file_splice_read+0x23c/0x630 [ 51.546703][ T3510] ? splice_shrink_spd+0xb0/0xb0 [ 51.551638][ T3510] ? common_file_perm+0x17d/0x1d0 [ 51.556654][ T3510] ? fsnotify_perm+0x42f/0x590 [ 51.561497][ T3510] splice_direct_to_actor+0x408/0xbd0 [ 51.566870][ T3510] ? do_splice_direct+0x3c0/0x3c0 [ 51.571897][ T3510] ? pipe_to_sendpage+0x350/0x350 [ 51.576936][ T3510] ? fsnotify_perm+0x67/0x590 [ 51.581613][ T3510] ? bpf_lsm_file_permission+0x5/0x10 [ 51.586986][ T3510] do_splice_direct+0x27f/0x3c0 [ 51.591840][ T3510] ? splice_direct_to_actor+0xbd0/0xbd0 [ 51.597381][ T3510] ? rcu_read_lock_any_held+0xb3/0x160 [ 51.602864][ T3510] do_sendfile+0x61c/0xff0 [ 51.607289][ T3510] ? rcu_is_watching+0x11/0xb0 [ 51.612058][ T3510] ? do_pwritev+0x360/0x360 [ 51.616565][ T3510] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 51.622544][ T3510] __se_sys_sendfile64+0x178/0x1e0 [ 51.627653][ T3510] ? __x64_sys_sendfile64+0xa0/0xa0 [ 51.632845][ T3510] ? syscall_enter_from_user_mode+0x2e/0x220 [ 51.638818][ T3510] ? lockdep_hardirqs_on+0x94/0x130 [ 51.644012][ T3510] ? syscall_enter_from_user_mode+0x2e/0x220 [ 51.649986][ T3510] do_syscall_64+0x3d/0xb0 [ 51.654404][ T3510] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 51.660474][ T3510] RIP: 0033:0x7fdba92b91e9 [ 51.664886][ T3510] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 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 b8 ff ff ff f7 d8 64 89 01 48 [ 51.690674][ T3510] RSP: 002b:00007ffdb17a94c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 51.699086][ T3510] RAX: ffffffffffffffda RBX: 00007ffdb17a94f0 RCX: 00007fdba92b91e9 [ 51.707047][ T3510] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 51.715005][ T3510] RBP: 0000000000000002 R08: 00007ffdb17a9266 R09: 00007ffdb17a9510 [ 51.722968][ T3510] R10: 0000000100000000 R11: 0000000000000246 R12: 00007ffdb17a94ec [ 51.730930][ T3510] R13: 0000000000000001 R14: 431bde82d7b634db R15: 00007ffdb17a9530 [ 51.738909][ T3510] [ 51.741999][ T3510] Kernel Offset: disabled [ 51.746377][ T3510] Rebooting in 86400 seconds..