Warning: Permanently added '10.128.1.136' (ED25519) to the list of known hosts.
executing program
syzkaller login: [   59.041502][ T3546] FAULT_INJECTION: forcing a failure.
[   59.041502][ T3546] name failslab, interval 1, probability 0, space 0, times 1
[   59.054280][ T3546] CPU: 0 PID: 3546 Comm: syz-executor414 Not tainted 6.1.51-syzkaller #0
[   59.062709][ T3546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[   59.072773][ T3546] Call Trace:
[   59.076050][ T3546]  <TASK>
[   59.078986][ T3546]  dump_stack_lvl+0x1e3/0x2cb
[   59.083701][ T3546]  ? nf_tcp_handle_invalid+0x642/0x642
[   59.089170][ T3546]  ? panic+0x75d/0x75d
[   59.093251][ T3546]  ? kasan_set_track+0x60/0x70
[   59.098036][ T3546]  ? __kasan_kmalloc+0x97/0xb0
[   59.102793][ T3546]  ? security_task_alloc+0x3f/0x120
[   59.107996][ T3546]  ? kernel_clone+0x222/0x920
[   59.112673][ T3546]  ? do_syscall_64+0x3d/0xb0
[   59.117274][ T3546]  should_fail_ex+0x3a6/0x4d0
[   59.121963][ T3546]  should_failslab+0x5/0x20
[   59.126480][ T3546]  slab_pre_alloc_hook+0x59/0x2a0
[   59.131524][ T3546]  kmem_cache_alloc+0x4e/0x2d0
[   59.136293][ T3546]  ? dup_fd+0x74/0xc50
[   59.140376][ T3546]  dup_fd+0x74/0xc50
[   59.144299][ T3546]  copy_files+0xe6/0x200
[   59.148562][ T3546]  ? apparmor_task_alloc+0x7c/0x230
[   59.153771][ T3546]  ? dup_task_struct+0x6d0/0x6d0
[   59.158725][ T3546]  ? apparmor_task_alloc+0x1bd/0x230
[   59.164037][ T3546]  ? copy_semundo+0x3e/0x230
[   59.168653][ T3546]  copy_process+0x1840/0x4020
[   59.173368][ T3546]  ? idle_dummy+0x10/0x10
[   59.177706][ T3546]  ? rcu_read_lock_any_held+0xb3/0x160
[   59.183181][ T3546]  ? proc_fail_nth_read+0x210/0x210
[   59.188402][ T3546]  kernel_clone+0x222/0x920
[   59.192915][ T3546]  ? vfs_write+0x923/0xba0
[   59.197339][ T3546]  ? create_io_thread+0x180/0x180
[   59.202382][ T3546]  __x64_sys_clone+0x231/0x280
[   59.207151][ T3546]  ? __do_sys_vfork+0x110/0x110
[   59.212004][ T3546]  ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[   59.217996][ T3546]  ? syscall_enter_from_user_mode+0x2e/0x220
[   59.223984][ T3546]  ? lockdep_hardirqs_on+0x94/0x130
[   59.229217][ T3546]  ? syscall_enter_from_user_mode+0x2e/0x220
[   59.235200][ T3546]  do_syscall_64+0x3d/0xb0
[   59.239615][ T3546]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   59.245521][ T3546] RIP: 0033:0x7efcf9f34b79
[   59.249938][ T3546] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[   59.269539][ T3546] RSP: 002b:00007ffe3e0f6b78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[   59.277959][ T3546] RAX: ffffffffffffffda RBX: 00007ffe3e0f6b90 RCX: 00007efcf9f34b79
executing program
[   59.285932][ T3546] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   59.293901][ T3546] RBP: 0000000000000002 R08: 0000000000000000 R09: 00000000000000a0
[   59.301870][ T3546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   59.309857][ T3546] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[   59.317859][ T3546]  </TASK>
[   59.334495][ T3547] FAULT_INJECTION: forcing a failure.
[   59.334495][ T3547] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[   59.347878][ T3547] CPU: 0 PID: 3547 Comm: syz-executor414 Not tainted 6.1.51-syzkaller #0
[   59.356290][ T3547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[   59.366347][ T3547] Call Trace:
[   59.369625][ T3547]  <TASK>
[   59.372573][ T3547]  dump_stack_lvl+0x1e3/0x2cb
[   59.377267][ T3547]  ? nf_tcp_handle_invalid+0x642/0x642
[   59.382739][ T3547]  ? panic+0x75d/0x75d
[   59.386819][ T3547]  should_fail_ex+0x3a6/0x4d0
[   59.391508][ T3547]  prepare_alloc_pages+0x1d9/0x5b0
[   59.396645][ T3547]  __alloc_pages+0x16a/0x770
[   59.401250][ T3547]  ? zone_statistics+0x160/0x160
[   59.406204][ T3547]  ? __lock_acquire+0x1f80/0x1f80
[   59.411242][ T3547]  ? alloc_pages+0x50c/0x770
[   59.415874][ T3547]  pte_alloc_one+0x86/0x360
[   59.420390][ T3547]  ? pfn_modify_allowed+0x2f0/0x2f0
[   59.425597][ T3547]  ? _raw_spin_unlock+0x24/0x40
[   59.430460][ T3547]  ? __pmd_alloc+0x6de/0x850
[   59.435080][ T3547]  ? __pud_alloc+0x220/0x220
[   59.439683][ T3547]  __pte_alloc+0x75/0x220
[   59.444042][ T3547]  ? pmd_install+0x220/0x220
[   59.448832][ T3547]  copy_page_range+0x3d7e/0x4580
[   59.453789][ T3547]  ? slab_post_alloc_hook+0x50/0x370
[   59.459097][ T3547]  ? mas_wr_walk+0x6c1/0x710
[   59.463718][ T3547]  ? pfn_valid+0x1d0/0x1d0
[   59.468151][ T3547]  ? mas_store+0x56d/0x6b0
[   59.472610][ T3547]  ? mas_empty_area_rev+0x17b0/0x17b0
[   59.477991][ T3547]  ? up_write+0x19d/0x580
[   59.482340][ T3547]  ? __up_read+0x690/0x690
[   59.486767][ T3547]  ? memset+0x1f/0x40
[   59.490774][ T3547]  copy_mm+0xf42/0x1990
[   59.494987][ T3547]  ? copy_signal+0x670/0x670
[   59.499584][ T3547]  ? lockdep_init_map_type+0x9d/0x900
[   59.504976][ T3547]  ? __init_rwsem+0x11e/0x160
[   59.509699][ T3547]  ? copy_signal+0x548/0x670
[   59.514297][ T3547]  copy_process+0x19a2/0x4020
[   59.519009][ T3547]  ? idle_dummy+0x10/0x10
[   59.523343][ T3547]  ? rcu_read_lock_any_held+0xb3/0x160
[   59.528818][ T3547]  ? proc_fail_nth_read+0x210/0x210
[   59.534036][ T3547]  kernel_clone+0x222/0x920
[   59.538556][ T3547]  ? vfs_write+0x923/0xba0
[   59.542977][ T3547]  ? create_io_thread+0x180/0x180
[   59.548029][ T3547]  __x64_sys_clone+0x231/0x280
[   59.552806][ T3547]  ? __do_sys_vfork+0x110/0x110
[   59.557662][ T3547]  ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[   59.563656][ T3547]  ? syscall_enter_from_user_mode+0x2e/0x220
[   59.569661][ T3547]  ? lockdep_hardirqs_on+0x94/0x130
[   59.574870][ T3547]  ? syscall_enter_from_user_mode+0x2e/0x220
[   59.580853][ T3547]  do_syscall_64+0x3d/0xb0
[   59.585268][ T3547]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   59.591170][ T3547] RIP: 0033:0x7efcf9f34b79
[   59.595590][ T3547] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[   59.615200][ T3547] RSP: 002b:00007ffe3e0f6b78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[   59.623614][ T3547] RAX: ffffffffffffffda RBX: 00007ffe3e0f6b90 RCX: 00007efcf9f34b79
[   59.631588][ T3547] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   59.639562][ T3547] RBP: 0000000000000002 R08: 0000000000000000 R09: 00000000000000a0
[   59.647543][ T3547] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe3e0f6b8c
[   59.655518][ T3547] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[   59.663506][ T3547]  </TASK>
[   59.669870][ T3547] ------------[ cut here ]------------
[   59.675589][ T3547] WARNING: CPU: 0 PID: 3547 at arch/x86/mm/pat/memtype.c:1107 untrack_pfn+0x30e/0x490
[   59.685293][ T3547] Modules linked in:
[   59.689185][ T3547] CPU: 0 PID: 3547 Comm: syz-executor414 Not tainted 6.1.51-syzkaller #0
[   59.697645][ T3547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[   59.707769][ T3547] RIP: 0010:untrack_pfn+0x30e/0x490
[   59.712970][ T3547] Code: 8d 8c 24 a0 00 00 00 49 89 d8 e8 cd fd 8d 00 49 89 dd 89 c3 31 ff 89 c6 e8 4f 77 4b 00 85 db 0f 84 b2 00 00 00 e8 e2 73 4b 00 <0f> 0b 48 bb 00 00 00 00 00 fc ff df eb 4f 48 b8 00 00 00 00 00 fc
[   59.732623][ T3547] RSP: 0018:ffffc90003aaf380 EFLAGS: 00010293
[   59.738731][ T3547] RAX: ffffffff813e941e RBX: 00000000ffffffea RCX: ffff8880293a8000
[   59.746753][ T3547] RDX: 0000000000000000 RSI: 00000000ffffffea RDI: 0000000000000000
[   59.754765][ T3547] RBP: ffffc90003aaf490 R08: ffffffff813e9411 R09: ffffffff8a7abaa5
[   59.762756][ T3547] R10: 0000000000000003 R11: ffff8880293a8000 R12: 1ffff11003d40c51
[   59.770805][ T3547] R13: ffffc90003aaf400 R14: dffffc0000000000 R15: ffff88801ea06288
[   59.778841][ T3547] FS:  000055555567a380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[   59.787873][ T3547] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   59.794507][ T3547] CR2: 00007efcf9f67a80 CR3: 00000000727e1000 CR4: 00000000003506f0
[   59.802518][ T3547] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   59.810588][ T3547] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   59.818592][ T3547] Call Trace:
[   59.821870][ T3547]  <TASK>
[   59.824874][ T3547]  ? __warn+0x15a/0x520
[   59.829055][ T3547]  ? untrack_pfn+0x30e/0x490
[   59.833670][ T3547]  ? report_bug+0x2af/0x500
[   59.838209][ T3547]  ? untrack_pfn+0x30e/0x490
[   59.842820][ T3547]  ? handle_bug+0x3d/0x70
[   59.847205][ T3547]  ? exc_invalid_op+0x16/0x40
[   59.851914][ T3547]  ? asm_exc_invalid_op+0x16/0x20
[   59.859507][ T3547]  ? mas_walk+0xa5/0x180
[   59.863823][ T3547]  ? untrack_pfn+0x301/0x490
[   59.868423][ T3547]  ? untrack_pfn+0x30e/0x490
[   59.873101][ T3547]  ? untrack_pfn+0x30e/0x490
[   59.877740][ T3547]  ? mtree_range_walk+0x673/0x7c0
[   59.882879][ T3547]  ? track_pfn_insert+0x90/0x90
[   59.887803][ T3547]  unmap_single_vma+0x1e3/0x290
[   59.892675][ T3547]  unmap_vmas+0x3c4/0x560
[   59.897064][ T3547]  ? unmap_page_range+0x2740/0x2740
[   59.902390][ T3547]  ? tlb_gather_mmu_fullmm+0x159/0x200
[   59.907970][ T3547]  exit_mmap+0x252/0x9f0
[   59.912246][ T3547]  ? vm_brk+0x20/0x20
[   59.916294][ T3547]  ? memset+0x1f/0x40
[   59.920340][ T3547]  ? uprobe_clear_state+0x271/0x280
[   59.925624][ T3547]  ? memset+0x1f/0x40
[   59.929638][ T3547]  __mmput+0x115/0x3c0
[   59.933726][ T3547]  copy_mm+0x1444/0x1990
[   59.938047][ T3547]  ? copy_signal+0x670/0x670
[   59.942638][ T3547]  ? lockdep_init_map_type+0x9d/0x900
[   59.948097][ T3547]  ? __init_rwsem+0x11e/0x160
[   59.952823][ T3547]  ? copy_signal+0x548/0x670
[   59.957468][ T3547]  copy_process+0x19a2/0x4020
[   59.962203][ T3547]  ? idle_dummy+0x10/0x10
[   59.966620][ T3547]  ? rcu_read_lock_any_held+0xb3/0x160
[   59.972114][ T3547]  ? proc_fail_nth_read+0x210/0x210
[   59.977455][ T3547]  kernel_clone+0x222/0x920
[   59.982002][ T3547]  ? vfs_write+0x923/0xba0
[   59.986481][ T3547]  ? create_io_thread+0x180/0x180
[   59.991550][ T3547]  __x64_sys_clone+0x231/0x280
[   59.996370][ T3547]  ? __do_sys_vfork+0x110/0x110
[   60.001244][ T3547]  ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[   60.007291][ T3547]  ? syscall_enter_from_user_mode+0x2e/0x220
[   60.013303][ T3547]  ? lockdep_hardirqs_on+0x94/0x130
[   60.018558][ T3547]  ? syscall_enter_from_user_mode+0x2e/0x220
[   60.024611][ T3547]  do_syscall_64+0x3d/0xb0
[   60.029041][ T3547]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   60.035004][ T3547] RIP: 0033:0x7efcf9f34b79
[   60.039446][ T3547] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[   60.059139][ T3547] RSP: 002b:00007ffe3e0f6b78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[   60.067615][ T3547] RAX: ffffffffffffffda RBX: 00007ffe3e0f6b90 RCX: 00007efcf9f34b79
[   60.075658][ T3547] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   60.083793][ T3547] RBP: 0000000000000002 R08: 0000000000000000 R09: 00000000000000a0
[   60.091781][ T3547] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe3e0f6b8c
[   60.099823][ T3547] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[   60.107880][ T3547]  </TASK>
[   60.110922][ T3547] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   60.118194][ T3547] CPU: 0 PID: 3547 Comm: syz-executor414 Not tainted 6.1.51-syzkaller #0
[   60.126689][ T3547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[   60.136754][ T3547] Call Trace:
[   60.140045][ T3547]  <TASK>
[   60.143066][ T3547]  dump_stack_lvl+0x1e3/0x2cb
[   60.147773][ T3547]  ? nf_tcp_handle_invalid+0x642/0x642
[   60.153333][ T3547]  ? panic+0x75d/0x75d
[   60.157443][ T3547]  ? vscnprintf+0x59/0x80
[   60.161792][ T3547]  panic+0x318/0x75d
[   60.165691][ T3547]  ? __warn+0x169/0x520
[   60.169858][ T3547]  ? memcpy_page_flushcache+0xfc/0xfc
[   60.175251][ T3547]  __warn+0x348/0x520
[   60.179257][ T3547]  ? untrack_pfn+0x30e/0x490
[   60.183857][ T3547]  report_bug+0x2af/0x500
[   60.188213][ T3547]  ? untrack_pfn+0x30e/0x490
[   60.192813][ T3547]  handle_bug+0x3d/0x70
[   60.196977][ T3547]  exc_invalid_op+0x16/0x40
[   60.201485][ T3547]  asm_exc_invalid_op+0x16/0x20
[   60.206373][ T3547] RIP: 0010:untrack_pfn+0x30e/0x490
[   60.211660][ T3547] Code: 8d 8c 24 a0 00 00 00 49 89 d8 e8 cd fd 8d 00 49 89 dd 89 c3 31 ff 89 c6 e8 4f 77 4b 00 85 db 0f 84 b2 00 00 00 e8 e2 73 4b 00 <0f> 0b 48 bb 00 00 00 00 00 fc ff df eb 4f 48 b8 00 00 00 00 00 fc
[   60.231286][ T3547] RSP: 0018:ffffc90003aaf380 EFLAGS: 00010293
[   60.237367][ T3547] RAX: ffffffff813e941e RBX: 00000000ffffffea RCX: ffff8880293a8000
[   60.245351][ T3547] RDX: 0000000000000000 RSI: 00000000ffffffea RDI: 0000000000000000
[   60.253327][ T3547] RBP: ffffc90003aaf490 R08: ffffffff813e9411 R09: ffffffff8a7abaa5
[   60.261307][ T3547] R10: 0000000000000003 R11: ffff8880293a8000 R12: 1ffff11003d40c51
[   60.269368][ T3547] R13: ffffc90003aaf400 R14: dffffc0000000000 R15: ffff88801ea06288
[   60.277349][ T3547]  ? mas_walk+0xa5/0x180
[   60.281601][ T3547]  ? untrack_pfn+0x301/0x490
[   60.286200][ T3547]  ? untrack_pfn+0x30e/0x490
[   60.290810][ T3547]  ? mtree_range_walk+0x673/0x7c0
[   60.295860][ T3547]  ? track_pfn_insert+0x90/0x90
[   60.300748][ T3547]  unmap_single_vma+0x1e3/0x290
[   60.305611][ T3547]  unmap_vmas+0x3c4/0x560
[   60.309966][ T3547]  ? unmap_page_range+0x2740/0x2740
[   60.315211][ T3547]  ? tlb_gather_mmu_fullmm+0x159/0x200
[   60.320681][ T3547]  exit_mmap+0x252/0x9f0
[   60.325036][ T3547]  ? vm_brk+0x20/0x20
[   60.329039][ T3547]  ? memset+0x1f/0x40
[   60.333055][ T3547]  ? uprobe_clear_state+0x271/0x280
[   60.338271][ T3547]  ? memset+0x1f/0x40
[   60.342297][ T3547]  __mmput+0x115/0x3c0
[   60.346379][ T3547]  copy_mm+0x1444/0x1990
[   60.350682][ T3547]  ? copy_signal+0x670/0x670
[   60.355294][ T3547]  ? lockdep_init_map_type+0x9d/0x900
[   60.360699][ T3547]  ? __init_rwsem+0x11e/0x160
[   60.365387][ T3547]  ? copy_signal+0x548/0x670
[   60.369999][ T3547]  copy_process+0x19a2/0x4020
[   60.374731][ T3547]  ? idle_dummy+0x10/0x10
[   60.379070][ T3547]  ? rcu_read_lock_any_held+0xb3/0x160
[   60.384635][ T3547]  ? proc_fail_nth_read+0x210/0x210
[   60.389953][ T3547]  kernel_clone+0x222/0x920
[   60.394474][ T3547]  ? vfs_write+0x923/0xba0
[   60.398898][ T3547]  ? create_io_thread+0x180/0x180
[   60.403965][ T3547]  __x64_sys_clone+0x231/0x280
[   60.408747][ T3547]  ? __do_sys_vfork+0x110/0x110
[   60.413603][ T3547]  ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[   60.419607][ T3547]  ? syscall_enter_from_user_mode+0x2e/0x220
[   60.425691][ T3547]  ? lockdep_hardirqs_on+0x94/0x130
[   60.430907][ T3547]  ? syscall_enter_from_user_mode+0x2e/0x220
[   60.436903][ T3547]  do_syscall_64+0x3d/0xb0
[   60.441331][ T3547]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   60.447260][ T3547] RIP: 0033:0x7efcf9f34b79
[   60.451684][ T3547] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[   60.471381][ T3547] RSP: 002b:00007ffe3e0f6b78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[   60.479802][ T3547] RAX: ffffffffffffffda RBX: 00007ffe3e0f6b90 RCX: 00007efcf9f34b79
[   60.487781][ T3547] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   60.495755][ T3547] RBP: 0000000000000002 R08: 0000000000000000 R09: 00000000000000a0
[   60.503730][ T3547] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe3e0f6b8c
[   60.511708][ T3547] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[   60.519701][ T3547]  </TASK>
[   60.523017][ T3547] Kernel Offset: disabled
[   60.527443][ T3547] Rebooting in 86400 seconds..