Warning: Permanently added '10.128.1.137' (ED25519) to the list of known hosts.
2024/03/03 14:00:08 ignoring optional flag "sandboxArg"="0"
2024/03/03 14:00:08 parsed 1 programs
2024/03/03 14:00:08 executed programs: 0
[ 41.660221][ T30] audit: type=1400 audit(1709474408.301:152): avc: denied { mounton } for pid=339 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1
[ 41.685267][ T30] audit: type=1400 audit(1709474408.301:153): avc: denied { mount } for pid=339 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1
[ 41.730434][ T343] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.737395][ T343] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.744533][ T343] device bridge_slave_0 entered promiscuous mode
[ 41.751643][ T343] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.758816][ T343] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.766303][ T343] device bridge_slave_1 entered promiscuous mode
[ 41.807588][ T30] audit: type=1400 audit(1709474408.451:154): avc: denied { write } for pid=343 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 41.812804][ T343] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.829177][ T30] audit: type=1400 audit(1709474408.451:155): avc: denied { read } for pid=343 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 41.835926][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.863832][ T343] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.870766][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.891011][ T20] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.898767][ T20] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.906323][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 41.913785][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 41.924254][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 41.933440][ T298] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.940394][ T298] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.956206][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 41.964389][ T20] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.971508][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.978700][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 41.987057][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 42.001197][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 42.012700][ T343] device veth0_vlan entered promiscuous mode
[ 42.019298][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 42.028325][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 42.035849][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 42.048143][ T343] device veth1_macvtap entered promiscuous mode
[ 42.055714][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 42.070019][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 42.078390][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 42.091291][ T30] audit: type=1400 audit(1709474408.731:156): avc: denied { mounton } for pid=343 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[ 42.120973][ T348] FAULT_INJECTION: forcing a failure.
[ 42.120973][ T348] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 42.135063][ T348] CPU: 0 PID: 348 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 42.145742][ T348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 42.155842][ T348] Call Trace:
[ 42.159184][ T348]
[ 42.161962][ T348] dump_stack_lvl+0x151/0x1b7
[ 42.167088][ T348] ? io_uring_drop_tctx_refs+0x190/0x190
[ 42.178176][ T348] dump_stack+0x15/0x17
[ 42.182177][ T348] should_fail+0x3c6/0x510
[ 42.186414][ T348] should_fail_alloc_page+0x5a/0x80
[ 42.192055][ T348] prepare_alloc_pages+0x15c/0x700
[ 42.197150][ T348] ? __alloc_pages_bulk+0xe40/0xe40
[ 42.202556][ T348] __alloc_pages+0x18c/0x8f0
[ 42.207081][ T348] ? prep_new_page+0x110/0x110
[ 42.211658][ T348] ? stack_trace_save+0x1c0/0x1c0
[ 42.216829][ T348] ? __kernel_text_address+0x9b/0x110
[ 42.221992][ T348] pte_alloc_one+0x73/0x1b0
[ 42.226495][ T348] ? pfn_modify_allowed+0x2f0/0x2f0
[ 42.231796][ T348] __pte_alloc+0x86/0x350
[ 42.235958][ T348] ? free_pgtables+0x280/0x280
[ 42.240555][ T348] ? __stack_depot_save+0x34/0x470
[ 42.245513][ T348] ? anon_vma_clone+0x9a/0x500
[ 42.250365][ T348] copy_page_range+0x28a8/0x2f90
[ 42.255312][ T348] ? __kasan_slab_alloc+0xb1/0xe0
[ 42.260354][ T348] ? slab_post_alloc_hook+0x53/0x2c0
[ 42.265901][ T348] ? kernel_clone+0x21e/0x9e0
[ 42.271021][ T348] ? do_syscall_64+0x3d/0xb0
[ 42.275455][ T348] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 42.281627][ T348] ? pfn_valid+0x1e0/0x1e0
[ 42.286033][ T348] ? rwsem_write_trylock+0x15b/0x290
[ 42.291176][ T348] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 42.297594][ T348] ? vma_gap_callbacks_rotate+0x1b7/0x210
[ 42.303132][ T348] ? __rb_insert_augmented+0x5de/0x610
[ 42.309474][ T348] copy_mm+0xc7e/0x13e0
[ 42.313476][ T348] ? copy_signal+0x610/0x610
[ 42.317973][ T348] ? __init_rwsem+0xd6/0x1c0
[ 42.322415][ T348] ? copy_signal+0x4e3/0x610
[ 42.327026][ T348] copy_process+0x1149/0x3290
[ 42.331529][ T348] ? proc_fail_nth_write+0x20b/0x290
[ 42.336660][ T348] ? fsnotify_perm+0x6a/0x5d0
[ 42.341150][ T348] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 42.346098][ T348] ? vfs_write+0x9ec/0x1110
[ 42.350614][ T348] kernel_clone+0x21e/0x9e0
[ 42.354958][ T348] ? file_end_write+0x1c0/0x1c0
[ 42.359908][ T348] ? create_io_thread+0x1e0/0x1e0
[ 42.364758][ T348] ? mutex_unlock+0xb2/0x260
[ 42.369964][ T348] ? __mutex_lock_slowpath+0x10/0x10
[ 42.375531][ T348] __x64_sys_clone+0x23f/0x290
[ 42.380329][ T348] ? __do_sys_vfork+0x130/0x130
[ 42.385075][ T348] ? ksys_write+0x260/0x2c0
[ 42.389544][ T348] ? debug_smp_processor_id+0x17/0x20
[ 42.394793][ T348] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 42.400703][ T348] ? exit_to_user_mode_prepare+0x39/0xa0
[ 42.406796][ T348] do_syscall_64+0x3d/0xb0
[ 42.411347][ T348] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 42.417059][ T348] RIP: 0033:0x7fec19e89899
[ 42.421403][ T348] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 42.441099][ T348] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 42.449522][ T348] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 42.457348][ T348] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 42.465502][ T348] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 42.473402][ T348] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 42.481292][ T348] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 42.489280][ T348]
[ 42.502847][ T352] FAULT_INJECTION: forcing a failure.
[ 42.502847][ T352] name failslab, interval 1, probability 0, space 0, times 1
[ 42.516730][ T352] CPU: 1 PID: 352 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 42.527324][ T352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 42.538252][ T352] Call Trace:
[ 42.541381][ T352]
[ 42.544233][ T352] dump_stack_lvl+0x151/0x1b7
[ 42.548864][ T352] ? io_uring_drop_tctx_refs+0x190/0x190
[ 42.554829][ T352] dump_stack+0x15/0x17
[ 42.559337][ T352] should_fail+0x3c6/0x510
[ 42.564232][ T352] __should_failslab+0xa4/0xe0
[ 42.569896][ T352] ? anon_vma_fork+0x1df/0x4e0
[ 42.574924][ T352] should_failslab+0x9/0x20
[ 42.579349][ T352] slab_pre_alloc_hook+0x37/0xd0
[ 42.584582][ T352] ? anon_vma_fork+0x1df/0x4e0
[ 42.589185][ T352] kmem_cache_alloc+0x44/0x200
[ 42.595194][ T352] anon_vma_fork+0x1df/0x4e0
[ 42.600020][ T352] copy_mm+0xa3a/0x13e0
[ 42.604662][ T352] ? copy_signal+0x610/0x610
[ 42.609935][ T352] ? __init_rwsem+0xd6/0x1c0
[ 42.615338][ T352] ? copy_signal+0x4e3/0x610
[ 42.619954][ T352] copy_process+0x1149/0x3290
[ 42.624528][ T352] ? proc_fail_nth_write+0x20b/0x290
[ 42.630247][ T352] ? fsnotify_perm+0x6a/0x5d0
[ 42.634838][ T352] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 42.640317][ T352] ? vfs_write+0x9ec/0x1110
[ 42.644744][ T352] kernel_clone+0x21e/0x9e0
[ 42.649545][ T352] ? file_end_write+0x1c0/0x1c0
[ 42.655086][ T352] ? create_io_thread+0x1e0/0x1e0
[ 42.661071][ T352] ? mutex_unlock+0xb2/0x260
[ 42.665830][ T352] ? __mutex_lock_slowpath+0x10/0x10
[ 42.671020][ T352] __x64_sys_clone+0x23f/0x290
[ 42.675973][ T352] ? __do_sys_vfork+0x130/0x130
[ 42.680943][ T352] ? ksys_write+0x260/0x2c0
[ 42.685457][ T352] ? debug_smp_processor_id+0x17/0x20
[ 42.690670][ T352] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 42.697231][ T352] ? exit_to_user_mode_prepare+0x39/0xa0
[ 42.702788][ T352] do_syscall_64+0x3d/0xb0
[ 42.707252][ T352] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 42.713332][ T352] RIP: 0033:0x7fec19e89899
[ 42.717586][ T352] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 42.738222][ T352] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 42.746717][ T352] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 42.754696][ T352] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 42.763053][ T352] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 42.771495][ T352] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 42.779563][ T352] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 42.787756][ T352]
[ 42.808416][ T354] FAULT_INJECTION: forcing a failure.
[ 42.808416][ T354] name failslab, interval 1, probability 0, space 0, times 0
[ 42.821911][ T354] CPU: 0 PID: 354 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 42.832054][ T354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 42.842830][ T354] Call Trace:
[ 42.845937][ T354]
[ 42.848716][ T354] dump_stack_lvl+0x151/0x1b7
[ 42.853316][ T354] ? io_uring_drop_tctx_refs+0x190/0x190
[ 42.858960][ T354] dump_stack+0x15/0x17
[ 42.862948][ T354] should_fail+0x3c6/0x510
[ 42.867288][ T354] __should_failslab+0xa4/0xe0
[ 42.871977][ T354] ? anon_vma_fork+0x1df/0x4e0
[ 42.876575][ T354] should_failslab+0x9/0x20
[ 42.881225][ T354] slab_pre_alloc_hook+0x37/0xd0
[ 42.885935][ T354] ? anon_vma_fork+0x1df/0x4e0
[ 42.891048][ T354] kmem_cache_alloc+0x44/0x200
[ 42.895757][ T354] anon_vma_fork+0x1df/0x4e0
[ 42.900489][ T354] copy_mm+0xa3a/0x13e0
[ 42.904430][ T354] ? copy_signal+0x610/0x610
[ 42.912008][ T354] ? __init_rwsem+0xd6/0x1c0
[ 42.916757][ T354] ? copy_signal+0x4e3/0x610
[ 42.921268][ T354] copy_process+0x1149/0x3290
[ 42.925965][ T354] ? proc_fail_nth_write+0x20b/0x290
[ 42.931151][ T354] ? fsnotify_perm+0x6a/0x5d0
[ 42.936156][ T354] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 42.941910][ T354] ? vfs_write+0x9ec/0x1110
[ 42.946225][ T354] kernel_clone+0x21e/0x9e0
[ 42.950874][ T354] ? file_end_write+0x1c0/0x1c0
[ 42.955636][ T354] ? create_io_thread+0x1e0/0x1e0
[ 42.960685][ T354] ? mutex_unlock+0xb2/0x260
[ 42.965295][ T354] ? __mutex_lock_slowpath+0x10/0x10
[ 42.970397][ T354] __x64_sys_clone+0x23f/0x290
[ 42.975201][ T354] ? __do_sys_vfork+0x130/0x130
[ 42.979912][ T354] ? ksys_write+0x260/0x2c0
[ 42.984961][ T354] ? debug_smp_processor_id+0x17/0x20
[ 42.990671][ T354] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 42.997104][ T354] ? exit_to_user_mode_prepare+0x39/0xa0
[ 43.002844][ T354] do_syscall_64+0x3d/0xb0
[ 43.007476][ T354] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 43.013479][ T354] RIP: 0033:0x7fec19e89899
[ 43.017804][ T354] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 43.038897][ T354] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 43.047680][ T354] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 43.055758][ T354] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 43.063835][ T354] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 43.071770][ T354] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 43.079632][ T354] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 43.088066][ T354]
[ 43.108950][ T357] FAULT_INJECTION: forcing a failure.
[ 43.108950][ T357] name failslab, interval 1, probability 0, space 0, times 0
[ 43.123005][ T357] CPU: 1 PID: 357 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 43.133735][ T357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 43.144323][ T357] Call Trace:
[ 43.147712][ T357]
[ 43.150634][ T357] dump_stack_lvl+0x151/0x1b7
[ 43.155151][ T357] ? io_uring_drop_tctx_refs+0x190/0x190
[ 43.162140][ T357] ? avc_denied+0x1b0/0x1b0
[ 43.167284][ T357] dump_stack+0x15/0x17
[ 43.171421][ T357] should_fail+0x3c6/0x510
[ 43.175658][ T357] __should_failslab+0xa4/0xe0
[ 43.180379][ T357] ? vm_area_dup+0x26/0x230
[ 43.184816][ T357] should_failslab+0x9/0x20
[ 43.189233][ T357] slab_pre_alloc_hook+0x37/0xd0
[ 43.194007][ T357] ? vm_area_dup+0x26/0x230
[ 43.198449][ T357] kmem_cache_alloc+0x44/0x200
[ 43.203158][ T357] vm_area_dup+0x26/0x230
[ 43.207317][ T357] copy_mm+0x9a1/0x13e0
[ 43.211306][ T357] ? copy_signal+0x610/0x610
[ 43.215971][ T357] ? __init_rwsem+0xd6/0x1c0
[ 43.220618][ T357] ? copy_signal+0x4e3/0x610
[ 43.225032][ T357] copy_process+0x1149/0x3290
[ 43.229650][ T357] ? proc_fail_nth_write+0x20b/0x290
[ 43.234841][ T357] ? fsnotify_perm+0x6a/0x5d0
[ 43.239499][ T357] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 43.244532][ T357] ? vfs_write+0x9ec/0x1110
[ 43.248874][ T357] kernel_clone+0x21e/0x9e0
[ 43.253627][ T357] ? file_end_write+0x1c0/0x1c0
[ 43.258692][ T357] ? create_io_thread+0x1e0/0x1e0
[ 43.263844][ T357] ? mutex_unlock+0xb2/0x260
[ 43.268550][ T357] ? __mutex_lock_slowpath+0x10/0x10
[ 43.274539][ T357] __x64_sys_clone+0x23f/0x290
[ 43.279141][ T357] ? __do_sys_vfork+0x130/0x130
[ 43.284251][ T357] ? ksys_write+0x260/0x2c0
[ 43.291632][ T357] ? debug_smp_processor_id+0x17/0x20
[ 43.296847][ T357] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 43.303160][ T357] ? exit_to_user_mode_prepare+0x39/0xa0
[ 43.309604][ T357] do_syscall_64+0x3d/0xb0
[ 43.314012][ T357] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 43.320261][ T357] RIP: 0033:0x7fec19e89899
[ 43.324596][ T357] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 43.344909][ T357] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 43.354737][ T357] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 43.363931][ T357] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 43.372547][ T357] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 43.381249][ T357] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 43.389324][ T357] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 43.397720][ T357]
[ 43.411499][ T359] FAULT_INJECTION: forcing a failure.
[ 43.411499][ T359] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 43.425323][ T359] CPU: 0 PID: 359 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 43.436402][ T359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 43.447592][ T359] Call Trace:
[ 43.450947][ T359]
[ 43.453724][ T359] dump_stack_lvl+0x151/0x1b7
[ 43.458801][ T359] ? io_uring_drop_tctx_refs+0x190/0x190
[ 43.464929][ T359] dump_stack+0x15/0x17
[ 43.469150][ T359] should_fail+0x3c6/0x510
[ 43.473431][ T359] should_fail_alloc_page+0x5a/0x80
[ 43.478559][ T359] prepare_alloc_pages+0x15c/0x700
[ 43.483861][ T359] ? __alloc_pages_bulk+0xe40/0xe40
[ 43.489101][ T359] __alloc_pages+0x18c/0x8f0
[ 43.493920][ T359] ? prep_new_page+0x110/0x110
[ 43.498600][ T359] ? stack_trace_save+0x1c0/0x1c0
[ 43.503720][ T359] ? __kernel_text_address+0x9b/0x110
[ 43.509227][ T359] pte_alloc_one+0x73/0x1b0
[ 43.515704][ T359] ? pfn_modify_allowed+0x2f0/0x2f0
[ 43.521094][ T359] __pte_alloc+0x86/0x350
[ 43.526090][ T359] ? free_pgtables+0x280/0x280
[ 43.530999][ T359] ? __stack_depot_save+0x34/0x470
[ 43.535991][ T359] ? anon_vma_clone+0x9a/0x500
[ 43.540774][ T359] copy_page_range+0x28a8/0x2f90
[ 43.545783][ T359] ? __kasan_slab_alloc+0xb1/0xe0
[ 43.550665][ T359] ? slab_post_alloc_hook+0x53/0x2c0
[ 43.556166][ T359] ? kernel_clone+0x21e/0x9e0
[ 43.560937][ T359] ? do_syscall_64+0x3d/0xb0
[ 43.565626][ T359] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 43.572089][ T359] ? pfn_valid+0x1e0/0x1e0
[ 43.576655][ T359] ? rwsem_write_trylock+0x15b/0x290
[ 43.584244][ T359] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 43.590590][ T359] ? vma_gap_callbacks_rotate+0x1b7/0x210
[ 43.596296][ T359] ? __rb_insert_augmented+0x5de/0x610
[ 43.601632][ T359] copy_mm+0xc7e/0x13e0
[ 43.605845][ T359] ? copy_signal+0x610/0x610
[ 43.610793][ T359] ? __init_rwsem+0xd6/0x1c0
[ 43.615365][ T359] ? copy_signal+0x4e3/0x610
[ 43.620403][ T359] copy_process+0x1149/0x3290
[ 43.625092][ T359] ? proc_fail_nth_write+0x20b/0x290
[ 43.630569][ T359] ? fsnotify_perm+0x6a/0x5d0
[ 43.635264][ T359] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 43.640638][ T359] ? vfs_write+0x9ec/0x1110
[ 43.646394][ T359] kernel_clone+0x21e/0x9e0
[ 43.650972][ T359] ? file_end_write+0x1c0/0x1c0
[ 43.655835][ T359] ? create_io_thread+0x1e0/0x1e0
[ 43.661124][ T359] ? mutex_unlock+0xb2/0x260
[ 43.666284][ T359] ? __mutex_lock_slowpath+0x10/0x10
[ 43.671702][ T359] __x64_sys_clone+0x23f/0x290
[ 43.677139][ T359] ? __do_sys_vfork+0x130/0x130
[ 43.682418][ T359] ? ksys_write+0x260/0x2c0
[ 43.687122][ T359] ? debug_smp_processor_id+0x17/0x20
[ 43.692680][ T359] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 43.698595][ T359] ? exit_to_user_mode_prepare+0x39/0xa0
[ 43.704164][ T359] do_syscall_64+0x3d/0xb0
[ 43.709217][ T359] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 43.715196][ T359] RIP: 0033:0x7fec19e89899
[ 43.719683][ T359] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 43.741820][ T359] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 43.750430][ T359] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 43.759629][ T359] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 43.768582][ T359] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 43.777084][ T359] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 43.785826][ T359] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 43.795403][ T359]
[ 43.815802][ T362] FAULT_INJECTION: forcing a failure.
[ 43.815802][ T362] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 43.831786][ T362] CPU: 0 PID: 362 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 43.842575][ T362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 43.853606][ T362] Call Trace:
[ 43.856870][ T362]
[ 43.859643][ T362] dump_stack_lvl+0x151/0x1b7
[ 43.864737][ T362] ? io_uring_drop_tctx_refs+0x190/0x190
[ 43.870602][ T362] dump_stack+0x15/0x17
[ 43.874982][ T362] should_fail+0x3c6/0x510
[ 43.879498][ T362] should_fail_alloc_page+0x5a/0x80
[ 43.885136][ T362] prepare_alloc_pages+0x15c/0x700
[ 43.890084][ T362] ? __alloc_pages_bulk+0xe40/0xe40
[ 43.895229][ T362] __alloc_pages+0x18c/0x8f0
[ 43.899820][ T362] ? prep_new_page+0x110/0x110
[ 43.904786][ T362] ? stack_trace_save+0x1c0/0x1c0
[ 43.909762][ T362] ? __kernel_text_address+0x9b/0x110
[ 43.915252][ T362] pte_alloc_one+0x73/0x1b0
[ 43.919565][ T362] ? pfn_modify_allowed+0x2f0/0x2f0
[ 43.924593][ T362] __pte_alloc+0x86/0x350
[ 43.928771][ T362] ? free_pgtables+0x280/0x280
[ 43.933666][ T362] ? __stack_depot_save+0x34/0x470
[ 43.938686][ T362] ? anon_vma_clone+0x9a/0x500
[ 43.943348][ T362] copy_page_range+0x28a8/0x2f90
[ 43.948957][ T362] ? __kasan_slab_alloc+0xb1/0xe0
[ 43.953817][ T362] ? slab_post_alloc_hook+0x53/0x2c0
[ 43.959057][ T362] ? kernel_clone+0x21e/0x9e0
[ 43.963563][ T362] ? do_syscall_64+0x3d/0xb0
[ 43.968156][ T362] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 43.974442][ T362] ? pfn_valid+0x1e0/0x1e0
[ 43.978667][ T362] ? rwsem_write_trylock+0x15b/0x290
[ 43.984147][ T362] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 43.990372][ T362] ? vma_gap_callbacks_rotate+0x1b7/0x210
[ 43.996374][ T362] ? __rb_insert_augmented+0x5de/0x610
[ 44.002295][ T362] copy_mm+0xc7e/0x13e0
[ 44.006214][ T362] ? copy_signal+0x610/0x610
[ 44.011225][ T362] ? __init_rwsem+0xd6/0x1c0
[ 44.015642][ T362] ? copy_signal+0x4e3/0x610
[ 44.020071][ T362] copy_process+0x1149/0x3290
[ 44.024762][ T362] ? proc_fail_nth_write+0x20b/0x290
[ 44.029996][ T362] ? fsnotify_perm+0x6a/0x5d0
[ 44.034627][ T362] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.039663][ T362] ? vfs_write+0x9ec/0x1110
[ 44.044210][ T362] kernel_clone+0x21e/0x9e0
[ 44.049020][ T362] ? file_end_write+0x1c0/0x1c0
[ 44.053981][ T362] ? create_io_thread+0x1e0/0x1e0
[ 44.059318][ T362] ? mutex_unlock+0xb2/0x260
[ 44.063983][ T362] ? __mutex_lock_slowpath+0x10/0x10
[ 44.069449][ T362] __x64_sys_clone+0x23f/0x290
[ 44.074136][ T362] ? __do_sys_vfork+0x130/0x130
[ 44.078931][ T362] ? ksys_write+0x260/0x2c0
[ 44.083918][ T362] ? debug_smp_processor_id+0x17/0x20
[ 44.089407][ T362] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.095534][ T362] ? exit_to_user_mode_prepare+0x39/0xa0
[ 44.101223][ T362] do_syscall_64+0x3d/0xb0
[ 44.106969][ T362] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.113811][ T362] RIP: 0033:0x7fec19e89899
[ 44.118556][ T362] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 44.141010][ T362] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 44.151185][ T362] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 44.159301][ T362] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 44.167838][ T362] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 44.176650][ T362] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 44.185623][ T362] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 44.195584][ T362]
[ 44.218823][ T364] FAULT_INJECTION: forcing a failure.
[ 44.218823][ T364] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 44.233024][ T364] CPU: 1 PID: 364 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 44.245262][ T364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 44.255420][ T364] Call Trace:
[ 44.258649][ T364]
[ 44.261402][ T364] dump_stack_lvl+0x151/0x1b7
[ 44.265917][ T364] ? io_uring_drop_tctx_refs+0x190/0x190
[ 44.271469][ T364] dump_stack+0x15/0x17
[ 44.275470][ T364] should_fail+0x3c6/0x510
[ 44.280279][ T364] should_fail_alloc_page+0x5a/0x80
[ 44.285905][ T364] prepare_alloc_pages+0x15c/0x700
[ 44.291172][ T364] ? __alloc_pages_bulk+0xe40/0xe40
[ 44.296557][ T364] __alloc_pages+0x18c/0x8f0
[ 44.300974][ T364] ? prep_new_page+0x110/0x110
[ 44.305660][ T364] ? stack_trace_save+0x1c0/0x1c0
[ 44.310776][ T364] ? __kernel_text_address+0x9b/0x110
[ 44.316092][ T364] pte_alloc_one+0x73/0x1b0
[ 44.320425][ T364] ? pfn_modify_allowed+0x2f0/0x2f0
[ 44.326390][ T364] __pte_alloc+0x86/0x350
[ 44.330546][ T364] ? free_pgtables+0x280/0x280
[ 44.335422][ T364] ? _raw_spin_lock+0xa4/0x1b0
[ 44.340301][ T364] ? __kasan_check_write+0x14/0x20
[ 44.345512][ T364] copy_page_range+0x28a8/0x2f90
[ 44.350367][ T364] ? __kasan_slab_alloc+0xb1/0xe0
[ 44.355224][ T364] ? slab_post_alloc_hook+0x53/0x2c0
[ 44.361141][ T364] ? do_syscall_64+0x3d/0xb0
[ 44.365956][ T364] ? pfn_valid+0x1e0/0x1e0
[ 44.370496][ T364] ? rwsem_write_trylock+0x15b/0x290
[ 44.375581][ T364] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 44.382564][ T364] copy_mm+0xc7e/0x13e0
[ 44.386938][ T364] ? copy_signal+0x610/0x610
[ 44.391742][ T364] ? __init_rwsem+0xd6/0x1c0
[ 44.396301][ T364] ? copy_signal+0x4e3/0x610
[ 44.401159][ T364] copy_process+0x1149/0x3290
[ 44.406456][ T364] ? proc_fail_nth_write+0x20b/0x290
[ 44.411885][ T364] ? fsnotify_perm+0x6a/0x5d0
[ 44.416840][ T364] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.423160][ T364] ? vfs_write+0x9ec/0x1110
[ 44.427685][ T364] kernel_clone+0x21e/0x9e0
[ 44.432291][ T364] ? file_end_write+0x1c0/0x1c0
[ 44.437567][ T364] ? create_io_thread+0x1e0/0x1e0
[ 44.442760][ T364] ? mutex_unlock+0xb2/0x260
[ 44.447551][ T364] ? __mutex_lock_slowpath+0x10/0x10
[ 44.452819][ T364] __x64_sys_clone+0x23f/0x290
[ 44.457719][ T364] ? __do_sys_vfork+0x130/0x130
[ 44.462469][ T364] ? ksys_write+0x260/0x2c0
[ 44.467514][ T364] ? debug_smp_processor_id+0x17/0x20
[ 44.473286][ T364] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.479769][ T364] ? exit_to_user_mode_prepare+0x39/0xa0
[ 44.485757][ T364] do_syscall_64+0x3d/0xb0
[ 44.490709][ T364] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.496687][ T364] RIP: 0033:0x7fec19e89899
[ 44.501054][ T364] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 44.528684][ T364] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 44.539937][ T364] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 44.552315][ T364] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 44.561129][ T364] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 44.569398][ T364] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 44.578157][ T364] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 44.587077][ T364]
[ 44.601107][ T368] FAULT_INJECTION: forcing a failure.
[ 44.601107][ T368] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 44.616090][ T368] CPU: 0 PID: 368 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 44.627673][ T368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 44.638133][ T368] Call Trace:
[ 44.641328][ T368]
[ 44.644109][ T368] dump_stack_lvl+0x151/0x1b7
[ 44.648664][ T368] ? io_uring_drop_tctx_refs+0x190/0x190
[ 44.654137][ T368] dump_stack+0x15/0x17
[ 44.658479][ T368] should_fail+0x3c6/0x510
[ 44.663368][ T368] should_fail_alloc_page+0x5a/0x80
[ 44.668408][ T368] prepare_alloc_pages+0x15c/0x700
[ 44.674952][ T368] ? __alloc_pages_bulk+0xe40/0xe40
[ 44.680093][ T368] __alloc_pages+0x18c/0x8f0
[ 44.684962][ T368] ? prep_new_page+0x110/0x110
[ 44.689791][ T368] ? stack_trace_save+0x1c0/0x1c0
[ 44.695112][ T368] ? __kernel_text_address+0x9b/0x110
[ 44.701707][ T368] pte_alloc_one+0x73/0x1b0
[ 44.707329][ T368] ? pfn_modify_allowed+0x2f0/0x2f0
[ 44.713644][ T368] __pte_alloc+0x86/0x350
[ 44.718128][ T368] ? free_pgtables+0x280/0x280
[ 44.723176][ T368] ? _raw_spin_lock+0xa4/0x1b0
[ 44.728158][ T368] ? __kasan_check_write+0x14/0x20
[ 44.733087][ T368] copy_page_range+0x28a8/0x2f90
[ 44.738028][ T368] ? __kasan_slab_alloc+0xb1/0xe0
[ 44.743768][ T368] ? slab_post_alloc_hook+0x53/0x2c0
[ 44.749565][ T368] ? do_syscall_64+0x3d/0xb0
[ 44.754396][ T368] ? pfn_valid+0x1e0/0x1e0
[ 44.759084][ T368] ? rwsem_write_trylock+0x15b/0x290
[ 44.764549][ T368] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 44.770851][ T368] copy_mm+0xc7e/0x13e0
[ 44.774960][ T368] ? copy_signal+0x610/0x610
[ 44.779465][ T368] ? __init_rwsem+0xd6/0x1c0
[ 44.784049][ T368] ? copy_signal+0x4e3/0x610
[ 44.789072][ T368] copy_process+0x1149/0x3290
[ 44.793652][ T368] ? proc_fail_nth_write+0x20b/0x290
[ 44.798992][ T368] ? fsnotify_perm+0x6a/0x5d0
[ 44.803497][ T368] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 44.808449][ T368] ? vfs_write+0x9ec/0x1110
[ 44.812874][ T368] kernel_clone+0x21e/0x9e0
[ 44.817216][ T368] ? file_end_write+0x1c0/0x1c0
[ 44.822195][ T368] ? create_io_thread+0x1e0/0x1e0
[ 44.827356][ T368] ? mutex_unlock+0xb2/0x260
[ 44.831840][ T368] ? __mutex_lock_slowpath+0x10/0x10
[ 44.837029][ T368] __x64_sys_clone+0x23f/0x290
[ 44.841726][ T368] ? __do_sys_vfork+0x130/0x130
[ 44.846608][ T368] ? ksys_write+0x260/0x2c0
[ 44.851293][ T368] ? debug_smp_processor_id+0x17/0x20
[ 44.856774][ T368] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 44.862742][ T368] ? exit_to_user_mode_prepare+0x39/0xa0
[ 44.868825][ T368] do_syscall_64+0x3d/0xb0
[ 44.873245][ T368] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.878974][ T368] RIP: 0033:0x7fec19e89899
[ 44.883648][ T368] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 44.904059][ T368] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 44.913557][ T368] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 44.924326][ T368] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 44.932916][ T368] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 44.941166][ T368] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 44.949223][ T368] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 44.957618][ T368]
[ 44.971926][ T370] FAULT_INJECTION: forcing a failure.
[ 44.971926][ T370] name failslab, interval 1, probability 0, space 0, times 0
[ 44.988136][ T370] CPU: 0 PID: 370 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 44.999697][ T370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 45.010698][ T370] Call Trace:
[ 45.014942][ T370]
[ 45.019235][ T370] dump_stack_lvl+0x151/0x1b7
[ 45.024844][ T370] ? io_uring_drop_tctx_refs+0x190/0x190
[ 45.032022][ T370] ? avc_denied+0x1b0/0x1b0
[ 45.039293][ T370] dump_stack+0x15/0x17
[ 45.044718][ T370] should_fail+0x3c6/0x510
[ 45.050372][ T370] __should_failslab+0xa4/0xe0
[ 45.057114][ T370] ? vm_area_dup+0x26/0x230
[ 45.063280][ T370] should_failslab+0x9/0x20
[ 45.068428][ T370] slab_pre_alloc_hook+0x37/0xd0
[ 45.073518][ T370] ? vm_area_dup+0x26/0x230
[ 45.078486][ T370] kmem_cache_alloc+0x44/0x200
[ 45.083728][ T370] vm_area_dup+0x26/0x230
[ 45.087855][ T370] copy_mm+0x9a1/0x13e0
[ 45.091918][ T370] ? copy_signal+0x610/0x610
[ 45.096710][ T370] ? __init_rwsem+0xd6/0x1c0
[ 45.101375][ T370] ? copy_signal+0x4e3/0x610
[ 45.105898][ T370] copy_process+0x1149/0x3290
[ 45.112228][ T370] ? proc_fail_nth_write+0x20b/0x290
[ 45.117429][ T370] ? fsnotify_perm+0x6a/0x5d0
[ 45.122571][ T370] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.127754][ T370] ? vfs_write+0x9ec/0x1110
[ 45.133052][ T370] kernel_clone+0x21e/0x9e0
[ 45.137678][ T370] ? file_end_write+0x1c0/0x1c0
[ 45.144017][ T370] ? create_io_thread+0x1e0/0x1e0
[ 45.148877][ T370] ? mutex_unlock+0xb2/0x260
[ 45.153325][ T370] ? __mutex_lock_slowpath+0x10/0x10
[ 45.158583][ T370] __x64_sys_clone+0x23f/0x290
[ 45.163464][ T370] ? __do_sys_vfork+0x130/0x130
[ 45.168323][ T370] ? ksys_write+0x260/0x2c0
[ 45.174081][ T370] ? debug_smp_processor_id+0x17/0x20
[ 45.179783][ T370] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 45.188814][ T370] ? exit_to_user_mode_prepare+0x39/0xa0
[ 45.196228][ T370] do_syscall_64+0x3d/0xb0
[ 45.200981][ T370] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.206797][ T370] RIP: 0033:0x7fec19e89899
[ 45.211500][ T370] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 45.233802][ T370] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 45.242487][ T370] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 45.250758][ T370] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 45.259190][ T370] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 45.267588][ T370] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 45.275555][ T370] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 45.283648][ T370]
[ 45.298818][ T372] FAULT_INJECTION: forcing a failure.
[ 45.298818][ T372] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 45.313135][ T372] CPU: 1 PID: 372 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 45.324687][ T372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 45.334925][ T372] Call Trace:
[ 45.338104][ T372]
[ 45.341042][ T372] dump_stack_lvl+0x151/0x1b7
[ 45.345691][ T372] ? io_uring_drop_tctx_refs+0x190/0x190
[ 45.351160][ T372] dump_stack+0x15/0x17
[ 45.355448][ T372] should_fail+0x3c6/0x510
[ 45.359670][ T372] should_fail_alloc_page+0x5a/0x80
[ 45.364792][ T372] prepare_alloc_pages+0x15c/0x700
[ 45.370344][ T372] ? __alloc_pages_bulk+0xe40/0xe40
[ 45.375547][ T372] __alloc_pages+0x18c/0x8f0
[ 45.380326][ T372] ? prep_new_page+0x110/0x110
[ 45.385017][ T372] ? stack_trace_save+0x1c0/0x1c0
[ 45.389888][ T372] ? __kernel_text_address+0x9b/0x110
[ 45.396031][ T372] pte_alloc_one+0x73/0x1b0
[ 45.400555][ T372] ? pfn_modify_allowed+0x2f0/0x2f0
[ 45.405579][ T372] __pte_alloc+0x86/0x350
[ 45.409841][ T372] ? free_pgtables+0x280/0x280
[ 45.414800][ T372] ? __stack_depot_save+0x34/0x470
[ 45.419721][ T372] ? anon_vma_clone+0x9a/0x500
[ 45.424425][ T372] copy_page_range+0x28a8/0x2f90
[ 45.429272][ T372] ? __kasan_slab_alloc+0xb1/0xe0
[ 45.434326][ T372] ? slab_post_alloc_hook+0x53/0x2c0
[ 45.439519][ T372] ? kernel_clone+0x21e/0x9e0
[ 45.444112][ T372] ? do_syscall_64+0x3d/0xb0
[ 45.448533][ T372] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.454620][ T372] ? pfn_valid+0x1e0/0x1e0
[ 45.458966][ T372] ? rwsem_write_trylock+0x15b/0x290
[ 45.465151][ T372] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 45.473678][ T372] ? vma_gap_callbacks_rotate+0x1b7/0x210
[ 45.479621][ T372] ? __rb_insert_augmented+0x5de/0x610
[ 45.485452][ T372] copy_mm+0xc7e/0x13e0
[ 45.489631][ T372] ? copy_signal+0x610/0x610
[ 45.494317][ T372] ? __init_rwsem+0xd6/0x1c0
[ 45.499008][ T372] ? copy_signal+0x4e3/0x610
[ 45.503666][ T372] copy_process+0x1149/0x3290
[ 45.508522][ T372] ? proc_fail_nth_write+0x20b/0x290
[ 45.514306][ T372] ? fsnotify_perm+0x6a/0x5d0
[ 45.519576][ T372] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.524636][ T372] ? vfs_write+0x9ec/0x1110
[ 45.529796][ T372] kernel_clone+0x21e/0x9e0
[ 45.534222][ T372] ? file_end_write+0x1c0/0x1c0
[ 45.539978][ T372] ? create_io_thread+0x1e0/0x1e0
[ 45.545109][ T372] ? mutex_unlock+0xb2/0x260
[ 45.549709][ T372] ? __mutex_lock_slowpath+0x10/0x10
[ 45.554993][ T372] __x64_sys_clone+0x23f/0x290
[ 45.559854][ T372] ? __do_sys_vfork+0x130/0x130
[ 45.565168][ T372] ? ksys_write+0x260/0x2c0
[ 45.570422][ T372] ? debug_smp_processor_id+0x17/0x20
[ 45.576149][ T372] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 45.582476][ T372] ? exit_to_user_mode_prepare+0x39/0xa0
[ 45.588432][ T372] do_syscall_64+0x3d/0xb0
[ 45.593133][ T372] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.599114][ T372] RIP: 0033:0x7fec19e89899
[ 45.603591][ T372] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 45.626804][ T372] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 45.638236][ T372] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 45.647091][ T372] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 45.655838][ T372] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 45.665071][ T372] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 45.673248][ T372] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 45.681908][ T372]
[ 45.697793][ T375] FAULT_INJECTION: forcing a failure.
[ 45.697793][ T375] name failslab, interval 1, probability 0, space 0, times 0
[ 45.710805][ T375] CPU: 0 PID: 375 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 45.721873][ T375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 45.731940][ T375] Call Trace:
[ 45.735052][ T375]
[ 45.738194][ T375] dump_stack_lvl+0x151/0x1b7
[ 45.742710][ T375] ? io_uring_drop_tctx_refs+0x190/0x190
[ 45.748812][ T375] ? avc_denied+0x1b0/0x1b0
[ 45.754025][ T375] dump_stack+0x15/0x17
[ 45.760114][ T375] should_fail+0x3c6/0x510
[ 45.764450][ T375] __should_failslab+0xa4/0xe0
[ 45.769549][ T375] ? vm_area_dup+0x26/0x230
[ 45.773874][ T375] should_failslab+0x9/0x20
[ 45.778579][ T375] slab_pre_alloc_hook+0x37/0xd0
[ 45.783422][ T375] ? vm_area_dup+0x26/0x230
[ 45.787759][ T375] kmem_cache_alloc+0x44/0x200
[ 45.792534][ T375] vm_area_dup+0x26/0x230
[ 45.796691][ T375] copy_mm+0x9a1/0x13e0
[ 45.800686][ T375] ? copy_signal+0x610/0x610
[ 45.805373][ T375] ? __init_rwsem+0xd6/0x1c0
[ 45.809860][ T375] ? copy_signal+0x4e3/0x610
[ 45.814655][ T375] copy_process+0x1149/0x3290
[ 45.819261][ T375] ? proc_fail_nth_write+0x20b/0x290
[ 45.824368][ T375] ? fsnotify_perm+0x6a/0x5d0
[ 45.830944][ T375] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 45.836057][ T375] ? vfs_write+0x9ec/0x1110
[ 45.840390][ T375] kernel_clone+0x21e/0x9e0
[ 45.844726][ T375] ? file_end_write+0x1c0/0x1c0
[ 45.849499][ T375] ? create_io_thread+0x1e0/0x1e0
[ 45.854358][ T375] ? mutex_unlock+0xb2/0x260
[ 45.859064][ T375] ? __mutex_lock_slowpath+0x10/0x10
[ 45.864956][ T375] __x64_sys_clone+0x23f/0x290
[ 45.869581][ T375] ? __do_sys_vfork+0x130/0x130
[ 45.874327][ T375] ? ksys_write+0x260/0x2c0
[ 45.878882][ T375] ? debug_smp_processor_id+0x17/0x20
[ 45.884056][ T375] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 45.890082][ T375] ? exit_to_user_mode_prepare+0x39/0xa0
[ 45.895800][ T375] do_syscall_64+0x3d/0xb0
[ 45.900224][ T375] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 45.906050][ T375] RIP: 0033:0x7fec19e89899
[ 45.910777][ T375] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 45.931462][ T375] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 45.939999][ T375] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 45.948870][ T375] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 45.958612][ T375] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 45.967467][ T375] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 45.975719][ T375] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 45.983832][ T375]
[ 45.999957][ T377] FAULT_INJECTION: forcing a failure.
[ 45.999957][ T377] name failslab, interval 1, probability 0, space 0, times 0
[ 46.013578][ T377] CPU: 1 PID: 377 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 46.024348][ T377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 46.035083][ T377] Call Trace:
[ 46.038489][ T377]
[ 46.041345][ T377] dump_stack_lvl+0x151/0x1b7
[ 46.046039][ T377] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.051782][ T377] ? avc_denied+0x1b0/0x1b0
[ 46.056333][ T377] dump_stack+0x15/0x17
[ 46.060469][ T377] should_fail+0x3c6/0x510
[ 46.064753][ T377] __should_failslab+0xa4/0xe0
[ 46.070657][ T377] ? vm_area_dup+0x26/0x230
[ 46.074999][ T377] should_failslab+0x9/0x20
[ 46.080107][ T377] slab_pre_alloc_hook+0x37/0xd0
[ 46.085250][ T377] ? vm_area_dup+0x26/0x230
[ 46.089928][ T377] kmem_cache_alloc+0x44/0x200
[ 46.094613][ T377] vm_area_dup+0x26/0x230
[ 46.099213][ T377] copy_mm+0x9a1/0x13e0
[ 46.103642][ T377] ? copy_signal+0x610/0x610
[ 46.108395][ T377] ? __init_rwsem+0xd6/0x1c0
[ 46.112911][ T377] ? copy_signal+0x4e3/0x610
[ 46.117479][ T377] copy_process+0x1149/0x3290
[ 46.122339][ T377] ? proc_fail_nth_write+0x20b/0x290
[ 46.127868][ T377] ? fsnotify_perm+0x6a/0x5d0
[ 46.133035][ T377] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.138042][ T377] ? vfs_write+0x9ec/0x1110
[ 46.142399][ T377] kernel_clone+0x21e/0x9e0
[ 46.147365][ T377] ? file_end_write+0x1c0/0x1c0
[ 46.152693][ T377] ? create_io_thread+0x1e0/0x1e0
[ 46.157943][ T377] ? mutex_unlock+0xb2/0x260
[ 46.162370][ T377] ? __mutex_lock_slowpath+0x10/0x10
[ 46.167662][ T377] __x64_sys_clone+0x23f/0x290
[ 46.172612][ T377] ? __do_sys_vfork+0x130/0x130
[ 46.177629][ T377] ? ksys_write+0x260/0x2c0
[ 46.184995][ T377] ? debug_smp_processor_id+0x17/0x20
[ 46.190196][ T377] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 46.196155][ T377] ? exit_to_user_mode_prepare+0x39/0xa0
[ 46.202080][ T377] do_syscall_64+0x3d/0xb0
[ 46.206596][ T377] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.212503][ T377] RIP: 0033:0x7fec19e89899
[ 46.216766][ T377] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 46.237588][ T377] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 46.245997][ T377] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 46.253887][ T377] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 46.261715][ T377] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 46.269773][ T377] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 46.277623][ T377] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 46.285750][ T377]
[ 46.300030][ T379] FAULT_INJECTION: forcing a failure.
[ 46.300030][ T379] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 46.313707][ T379] CPU: 0 PID: 379 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 46.324622][ T379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 46.334798][ T379] Call Trace:
[ 46.337908][ T379]
[ 46.340678][ T379] dump_stack_lvl+0x151/0x1b7
[ 46.345393][ T379] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.350831][ T379] dump_stack+0x15/0x17
[ 46.354812][ T379] should_fail+0x3c6/0x510
[ 46.359066][ T379] should_fail_alloc_page+0x5a/0x80
[ 46.364300][ T379] prepare_alloc_pages+0x15c/0x700
[ 46.369253][ T379] ? __alloc_pages_bulk+0xe40/0xe40
[ 46.374275][ T379] __alloc_pages+0x18c/0x8f0
[ 46.378703][ T379] ? prep_new_page+0x110/0x110
[ 46.383616][ T379] ? stack_trace_save+0x1c0/0x1c0
[ 46.388558][ T379] ? __kernel_text_address+0x9b/0x110
[ 46.393932][ T379] pte_alloc_one+0x73/0x1b0
[ 46.398389][ T379] ? pfn_modify_allowed+0x2f0/0x2f0
[ 46.403466][ T379] __pte_alloc+0x86/0x350
[ 46.407739][ T379] ? free_pgtables+0x280/0x280
[ 46.412449][ T379] ? __stack_depot_save+0x34/0x470
[ 46.417396][ T379] ? anon_vma_clone+0x9a/0x500
[ 46.422251][ T379] copy_page_range+0x28a8/0x2f90
[ 46.427196][ T379] ? __kasan_slab_alloc+0xb1/0xe0
[ 46.432376][ T379] ? slab_post_alloc_hook+0x53/0x2c0
[ 46.437612][ T379] ? kernel_clone+0x21e/0x9e0
[ 46.442376][ T379] ? do_syscall_64+0x3d/0xb0
[ 46.446895][ T379] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.453195][ T379] ? pfn_valid+0x1e0/0x1e0
[ 46.457706][ T379] ? rwsem_write_trylock+0x15b/0x290
[ 46.463042][ T379] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 46.469895][ T379] ? vma_gap_callbacks_rotate+0x1b7/0x210
[ 46.475774][ T379] ? __rb_insert_augmented+0x5de/0x610
[ 46.481206][ T379] copy_mm+0xc7e/0x13e0
[ 46.485548][ T379] ? copy_signal+0x610/0x610
[ 46.490778][ T379] ? __init_rwsem+0xd6/0x1c0
[ 46.495249][ T379] ? copy_signal+0x4e3/0x610
[ 46.500311][ T379] copy_process+0x1149/0x3290
[ 46.505923][ T379] ? proc_fail_nth_write+0x20b/0x290
[ 46.511729][ T379] ? fsnotify_perm+0x6a/0x5d0
[ 46.517047][ T379] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.523285][ T379] ? vfs_write+0x9ec/0x1110
[ 46.527908][ T379] kernel_clone+0x21e/0x9e0
[ 46.532581][ T379] ? file_end_write+0x1c0/0x1c0
[ 46.537996][ T379] ? create_io_thread+0x1e0/0x1e0
[ 46.543077][ T379] ? mutex_unlock+0xb2/0x260
[ 46.548550][ T379] ? __mutex_lock_slowpath+0x10/0x10
[ 46.554423][ T379] __x64_sys_clone+0x23f/0x290
[ 46.559180][ T379] ? __do_sys_vfork+0x130/0x130
[ 46.564123][ T379] ? ksys_write+0x260/0x2c0
[ 46.568471][ T379] ? debug_smp_processor_id+0x17/0x20
[ 46.574012][ T379] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 46.580425][ T379] ? exit_to_user_mode_prepare+0x39/0xa0
[ 46.586416][ T379] do_syscall_64+0x3d/0xb0
[ 46.590782][ T379] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.596840][ T379] RIP: 0033:0x7fec19e89899
[ 46.601103][ T379] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 46.621980][ T379] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
2024/03/03 14:00:13 executed programs: 13
[ 46.630765][ T379] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 46.640651][ T379] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 46.648647][ T379] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 46.657588][ T379] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 46.665859][ T379] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 46.675303][ T379]
[ 46.691111][ T382] FAULT_INJECTION: forcing a failure.
[ 46.691111][ T382] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 46.705814][ T382] CPU: 1 PID: 382 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 46.716679][ T382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 46.729323][ T382] Call Trace:
[ 46.732611][ T382]
[ 46.735481][ T382] dump_stack_lvl+0x151/0x1b7
[ 46.740013][ T382] ? io_uring_drop_tctx_refs+0x190/0x190
[ 46.746317][ T382] dump_stack+0x15/0x17
[ 46.751183][ T382] should_fail+0x3c6/0x510
[ 46.755649][ T382] should_fail_alloc_page+0x5a/0x80
[ 46.761031][ T382] prepare_alloc_pages+0x15c/0x700
[ 46.766627][ T382] ? __alloc_pages_bulk+0xe40/0xe40
[ 46.772244][ T382] __alloc_pages+0x18c/0x8f0
[ 46.777220][ T382] ? prep_new_page+0x110/0x110
[ 46.781992][ T382] ? stack_trace_save+0x1c0/0x1c0
[ 46.787043][ T382] ? __kernel_text_address+0x9b/0x110
[ 46.792229][ T382] pte_alloc_one+0x73/0x1b0
[ 46.796568][ T382] ? pfn_modify_allowed+0x2f0/0x2f0
[ 46.802374][ T382] __pte_alloc+0x86/0x350
[ 46.807367][ T382] ? free_pgtables+0x280/0x280
[ 46.812052][ T382] ? __stack_depot_save+0x34/0x470
[ 46.816998][ T382] ? anon_vma_clone+0x9a/0x500
[ 46.821966][ T382] copy_page_range+0x28a8/0x2f90
[ 46.826733][ T382] ? __kasan_slab_alloc+0xb1/0xe0
[ 46.832036][ T382] ? slab_post_alloc_hook+0x53/0x2c0
[ 46.837614][ T382] ? kernel_clone+0x21e/0x9e0
[ 46.842203][ T382] ? do_syscall_64+0x3d/0xb0
[ 46.846715][ T382] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.853102][ T382] ? pfn_valid+0x1e0/0x1e0
[ 46.857448][ T382] ? rwsem_write_trylock+0x15b/0x290
[ 46.863091][ T382] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 46.870237][ T382] ? vma_gap_callbacks_rotate+0x1b7/0x210
[ 46.875858][ T382] ? __rb_insert_augmented+0x5de/0x610
[ 46.881154][ T382] copy_mm+0xc7e/0x13e0
[ 46.885749][ T382] ? copy_signal+0x610/0x610
[ 46.890189][ T382] ? __init_rwsem+0xd6/0x1c0
[ 46.894610][ T382] ? copy_signal+0x4e3/0x610
[ 46.899301][ T382] copy_process+0x1149/0x3290
[ 46.903943][ T382] ? proc_fail_nth_write+0x20b/0x290
[ 46.909323][ T382] ? fsnotify_perm+0x6a/0x5d0
[ 46.914395][ T382] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 46.919607][ T382] ? vfs_write+0x9ec/0x1110
[ 46.923917][ T382] kernel_clone+0x21e/0x9e0
[ 46.928253][ T382] ? file_end_write+0x1c0/0x1c0
[ 46.933214][ T382] ? create_io_thread+0x1e0/0x1e0
[ 46.938318][ T382] ? mutex_unlock+0xb2/0x260
[ 46.942679][ T382] ? __mutex_lock_slowpath+0x10/0x10
[ 46.948786][ T382] __x64_sys_clone+0x23f/0x290
[ 46.954525][ T382] ? __do_sys_vfork+0x130/0x130
[ 46.959855][ T382] ? ksys_write+0x260/0x2c0
[ 46.964192][ T382] ? debug_smp_processor_id+0x17/0x20
[ 46.969776][ T382] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 46.976095][ T382] ? exit_to_user_mode_prepare+0x39/0xa0
[ 46.981813][ T382] do_syscall_64+0x3d/0xb0
[ 46.987723][ T382] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 46.993732][ T382] RIP: 0033:0x7fec19e89899
[ 46.997972][ T382] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 47.019167][ T382] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 47.027793][ T382] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 47.036478][ T382] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 47.044539][ T382] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 47.052609][ T382] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 47.061240][ T382] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 47.069751][ T382]
[ 47.082437][ T384] FAULT_INJECTION: forcing a failure.
[ 47.082437][ T384] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 47.096057][ T384] CPU: 1 PID: 384 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 47.106294][ T384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 47.117419][ T384] Call Trace:
[ 47.120715][ T384]
[ 47.124103][ T384] dump_stack_lvl+0x151/0x1b7
[ 47.128628][ T384] ? io_uring_drop_tctx_refs+0x190/0x190
[ 47.135033][ T384] dump_stack+0x15/0x17
[ 47.139171][ T384] should_fail+0x3c6/0x510
[ 47.143685][ T384] should_fail_alloc_page+0x5a/0x80
[ 47.148823][ T384] prepare_alloc_pages+0x15c/0x700
[ 47.154019][ T384] ? __alloc_pages_bulk+0xe40/0xe40
[ 47.159056][ T384] __alloc_pages+0x18c/0x8f0
[ 47.164175][ T384] ? prep_new_page+0x110/0x110
[ 47.168775][ T384] ? stack_trace_save+0x1c0/0x1c0
[ 47.174216][ T384] ? __kernel_text_address+0x9b/0x110
[ 47.179583][ T384] pte_alloc_one+0x73/0x1b0
[ 47.184267][ T384] ? pfn_modify_allowed+0x2f0/0x2f0
[ 47.189649][ T384] __pte_alloc+0x86/0x350
[ 47.193814][ T384] ? free_pgtables+0x280/0x280
[ 47.198653][ T384] ? __stack_depot_save+0x34/0x470
[ 47.203945][ T384] ? anon_vma_clone+0x9a/0x500
[ 47.208546][ T384] copy_page_range+0x28a8/0x2f90
[ 47.213607][ T384] ? __kasan_slab_alloc+0xb1/0xe0
[ 47.218733][ T384] ? slab_post_alloc_hook+0x53/0x2c0
[ 47.224022][ T384] ? kernel_clone+0x21e/0x9e0
[ 47.228532][ T384] ? do_syscall_64+0x3d/0xb0
[ 47.233326][ T384] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.239315][ T384] ? pfn_valid+0x1e0/0x1e0
[ 47.243661][ T384] ? rwsem_write_trylock+0x15b/0x290
[ 47.248938][ T384] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 47.255282][ T384] ? vma_gap_callbacks_rotate+0x1b7/0x210
[ 47.261087][ T384] ? __rb_insert_augmented+0x5de/0x610
[ 47.266566][ T384] copy_mm+0xc7e/0x13e0
[ 47.270553][ T384] ? copy_signal+0x610/0x610
[ 47.275159][ T384] ? __init_rwsem+0xd6/0x1c0
[ 47.279663][ T384] ? copy_signal+0x4e3/0x610
[ 47.284199][ T384] copy_process+0x1149/0x3290
[ 47.288800][ T384] ? proc_fail_nth_write+0x20b/0x290
[ 47.294608][ T384] ? fsnotify_perm+0x6a/0x5d0
[ 47.299316][ T384] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.304324][ T384] ? vfs_write+0x9ec/0x1110
[ 47.308874][ T384] kernel_clone+0x21e/0x9e0
[ 47.313690][ T384] ? file_end_write+0x1c0/0x1c0
[ 47.318466][ T384] ? create_io_thread+0x1e0/0x1e0
[ 47.323323][ T384] ? mutex_unlock+0xb2/0x260
[ 47.327739][ T384] ? __mutex_lock_slowpath+0x10/0x10
[ 47.332966][ T384] __x64_sys_clone+0x23f/0x290
[ 47.337551][ T384] ? __do_sys_vfork+0x130/0x130
[ 47.342490][ T384] ? ksys_write+0x260/0x2c0
[ 47.346945][ T384] ? debug_smp_processor_id+0x17/0x20
[ 47.352248][ T384] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 47.358772][ T384] ? exit_to_user_mode_prepare+0x39/0xa0
[ 47.364310][ T384] do_syscall_64+0x3d/0xb0
[ 47.368549][ T384] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.374462][ T384] RIP: 0033:0x7fec19e89899
[ 47.378714][ T384] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 47.399114][ T384] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 47.407708][ T384] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 47.416232][ T384] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 47.424105][ T384] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 47.432187][ T384] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 47.440272][ T384] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 47.448286][ T384]
[ 47.461242][ T386] FAULT_INJECTION: forcing a failure.
[ 47.461242][ T386] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 47.474682][ T386] CPU: 1 PID: 386 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 47.485185][ T386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 47.495639][ T386] Call Trace:
[ 47.498765][ T386]
[ 47.501708][ T386] dump_stack_lvl+0x151/0x1b7
[ 47.506233][ T386] ? io_uring_drop_tctx_refs+0x190/0x190
[ 47.512481][ T386] dump_stack+0x15/0x17
[ 47.516637][ T386] should_fail+0x3c6/0x510
[ 47.521063][ T386] should_fail_alloc_page+0x5a/0x80
[ 47.526090][ T386] prepare_alloc_pages+0x15c/0x700
[ 47.531412][ T386] ? __alloc_pages_bulk+0xe40/0xe40
[ 47.536785][ T386] __alloc_pages+0x18c/0x8f0
[ 47.541449][ T386] ? prep_new_page+0x110/0x110
[ 47.548840][ T386] ? stack_trace_save+0x1c0/0x1c0
[ 47.553688][ T386] ? __kernel_text_address+0x9b/0x110
[ 47.559686][ T386] pte_alloc_one+0x73/0x1b0
[ 47.564468][ T386] ? pfn_modify_allowed+0x2f0/0x2f0
[ 47.570387][ T386] __pte_alloc+0x86/0x350
[ 47.574603][ T386] ? free_pgtables+0x280/0x280
[ 47.580204][ T386] ? __stack_depot_save+0x34/0x470
[ 47.585169][ T386] ? anon_vma_clone+0x9a/0x500
[ 47.589956][ T386] copy_page_range+0x28a8/0x2f90
[ 47.594996][ T386] ? __kasan_slab_alloc+0xb1/0xe0
[ 47.600301][ T386] ? slab_post_alloc_hook+0x53/0x2c0
[ 47.605757][ T386] ? kernel_clone+0x21e/0x9e0
[ 47.610354][ T386] ? do_syscall_64+0x3d/0xb0
[ 47.615175][ T386] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.621235][ T386] ? pfn_valid+0x1e0/0x1e0
[ 47.625469][ T386] ? rwsem_write_trylock+0x15b/0x290
[ 47.630869][ T386] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 47.638049][ T386] ? vma_gap_callbacks_rotate+0x1b7/0x210
[ 47.643847][ T386] ? __rb_insert_augmented+0x5de/0x610
[ 47.649312][ T386] copy_mm+0xc7e/0x13e0
[ 47.653294][ T386] ? copy_signal+0x610/0x610
[ 47.657892][ T386] ? __init_rwsem+0xd6/0x1c0
[ 47.662414][ T386] ? copy_signal+0x4e3/0x610
[ 47.666931][ T386] copy_process+0x1149/0x3290
[ 47.671608][ T386] ? proc_fail_nth_write+0x20b/0x290
[ 47.676729][ T386] ? fsnotify_perm+0x6a/0x5d0
[ 47.681430][ T386] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 47.686462][ T386] ? vfs_write+0x9ec/0x1110
[ 47.690889][ T386] kernel_clone+0x21e/0x9e0
[ 47.695234][ T386] ? file_end_write+0x1c0/0x1c0
[ 47.699917][ T386] ? create_io_thread+0x1e0/0x1e0
[ 47.704797][ T386] ? mutex_unlock+0xb2/0x260
[ 47.709455][ T386] ? __mutex_lock_slowpath+0x10/0x10
[ 47.714548][ T386] __x64_sys_clone+0x23f/0x290
[ 47.719227][ T386] ? __do_sys_vfork+0x130/0x130
[ 47.723911][ T386] ? ksys_write+0x260/0x2c0
[ 47.728354][ T386] ? debug_smp_processor_id+0x17/0x20
[ 47.733796][ T386] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 47.739865][ T386] ? exit_to_user_mode_prepare+0x39/0xa0
[ 47.745426][ T386] do_syscall_64+0x3d/0xb0
[ 47.749669][ T386] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 47.755502][ T386] RIP: 0033:0x7fec19e89899
[ 47.759823][ T386] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 47.780245][ T386] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 47.789432][ T386] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 47.797242][ T386] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 47.805069][ T386] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 47.813037][ T386] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 47.821399][ T386] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 47.829631][ T386]
[ 47.836597][ T30] audit: type=1400 audit(1709474414.481:157): avc: denied { remove_name } for pid=81 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 47.843839][ T389] FAULT_INJECTION: forcing a failure.
[ 47.843839][ T389] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 47.865324][ T30] audit: type=1400 audit(1709474414.481:158): avc: denied { rename } for pid=81 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 47.872465][ T389] CPU: 1 PID: 389 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 47.895633][ T30] audit: type=1400 audit(1709474414.481:159): avc: denied { create } for pid=81 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 47.905603][ T389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 47.905626][ T389] Call Trace:
[ 47.905634][ T389]
[ 47.905643][ T389] dump_stack_lvl+0x151/0x1b7
[ 47.905674][ T389] ? io_uring_drop_tctx_refs+0x190/0x190
[ 47.955789][ T389] dump_stack+0x15/0x17
[ 47.959836][ T389] should_fail+0x3c6/0x510
[ 47.964100][ T389] should_fail_alloc_page+0x5a/0x80
[ 47.969134][ T389] prepare_alloc_pages+0x15c/0x700
[ 47.974316][ T389] ? __alloc_pages_bulk+0xe40/0xe40
[ 47.979961][ T389] __alloc_pages+0x18c/0x8f0
[ 47.984892][ T389] ? prep_new_page+0x110/0x110
[ 47.989768][ T389] ? stack_trace_save+0x1c0/0x1c0
[ 47.994993][ T389] ? __kernel_text_address+0x9b/0x110
[ 48.000978][ T389] pte_alloc_one+0x73/0x1b0
[ 48.005473][ T389] ? pfn_modify_allowed+0x2f0/0x2f0
[ 48.011045][ T389] __pte_alloc+0x86/0x350
[ 48.015366][ T389] ? free_pgtables+0x280/0x280
[ 48.020142][ T389] ? __stack_depot_save+0x34/0x470
[ 48.025345][ T389] ? anon_vma_clone+0x9a/0x500
[ 48.030752][ T389] copy_page_range+0x28a8/0x2f90
[ 48.035759][ T389] ? __kasan_slab_alloc+0xb1/0xe0
[ 48.041198][ T389] ? slab_post_alloc_hook+0x53/0x2c0
[ 48.046957][ T389] ? kernel_clone+0x21e/0x9e0
[ 48.052355][ T389] ? do_syscall_64+0x3d/0xb0
[ 48.056802][ T389] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.062779][ T389] ? pfn_valid+0x1e0/0x1e0
[ 48.067272][ T389] ? rwsem_write_trylock+0x15b/0x290
[ 48.073081][ T389] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 48.080233][ T389] ? vma_gap_callbacks_rotate+0x1b7/0x210
[ 48.086406][ T389] ? __rb_insert_augmented+0x5de/0x610
[ 48.092641][ T389] copy_mm+0xc7e/0x13e0
[ 48.096799][ T389] ? copy_signal+0x610/0x610
[ 48.101471][ T389] ? __init_rwsem+0xd6/0x1c0
[ 48.105910][ T389] ? copy_signal+0x4e3/0x610
[ 48.110684][ T389] copy_process+0x1149/0x3290
[ 48.115233][ T389] ? proc_fail_nth_write+0x20b/0x290
[ 48.120331][ T389] ? fsnotify_perm+0x6a/0x5d0
[ 48.124930][ T389] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.130061][ T389] ? vfs_write+0x9ec/0x1110
[ 48.134743][ T389] kernel_clone+0x21e/0x9e0
[ 48.139089][ T389] ? file_end_write+0x1c0/0x1c0
[ 48.143770][ T389] ? create_io_thread+0x1e0/0x1e0
[ 48.149010][ T389] ? mutex_unlock+0xb2/0x260
[ 48.153422][ T389] ? __mutex_lock_slowpath+0x10/0x10
[ 48.158803][ T389] __x64_sys_clone+0x23f/0x290
[ 48.163586][ T389] ? __do_sys_vfork+0x130/0x130
[ 48.169394][ T389] ? ksys_write+0x260/0x2c0
[ 48.174745][ T389] ? debug_smp_processor_id+0x17/0x20
[ 48.180019][ T389] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.186651][ T389] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.192776][ T389] do_syscall_64+0x3d/0xb0
[ 48.197702][ T389] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.203659][ T389] RIP: 0033:0x7fec19e89899
[ 48.208460][ T389] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 48.229718][ T389] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 48.238556][ T389] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 48.246789][ T389] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 48.254931][ T389] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 48.263183][ T389] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 48.271377][ T389] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 48.279591][ T389]
[ 48.299868][ T391] FAULT_INJECTION: forcing a failure.
[ 48.299868][ T391] name failslab, interval 1, probability 0, space 0, times 0
[ 48.313130][ T391] CPU: 1 PID: 391 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 48.324997][ T391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 48.335399][ T391] Call Trace:
[ 48.338617][ T391]
[ 48.341513][ T391] dump_stack_lvl+0x151/0x1b7
[ 48.346357][ T391] ? io_uring_drop_tctx_refs+0x190/0x190
[ 48.351867][ T391] ? avc_denied+0x1b0/0x1b0
[ 48.356394][ T391] dump_stack+0x15/0x17
[ 48.360533][ T391] should_fail+0x3c6/0x510
[ 48.364823][ T391] __should_failslab+0xa4/0xe0
[ 48.369514][ T391] ? vm_area_dup+0x26/0x230
[ 48.373871][ T391] should_failslab+0x9/0x20
[ 48.378252][ T391] slab_pre_alloc_hook+0x37/0xd0
[ 48.383119][ T391] ? vm_area_dup+0x26/0x230
[ 48.388220][ T391] kmem_cache_alloc+0x44/0x200
[ 48.393184][ T391] vm_area_dup+0x26/0x230
[ 48.397614][ T391] copy_mm+0x9a1/0x13e0
[ 48.402073][ T391] ? copy_signal+0x610/0x610
[ 48.406843][ T391] ? __init_rwsem+0xd6/0x1c0
[ 48.411430][ T391] ? copy_signal+0x4e3/0x610
[ 48.416046][ T391] copy_process+0x1149/0x3290
[ 48.421047][ T391] ? proc_fail_nth_write+0x20b/0x290
[ 48.426753][ T391] ? fsnotify_perm+0x6a/0x5d0
[ 48.431461][ T391] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.436632][ T391] ? vfs_write+0x9ec/0x1110
[ 48.440969][ T391] kernel_clone+0x21e/0x9e0
[ 48.445387][ T391] ? file_end_write+0x1c0/0x1c0
[ 48.450085][ T391] ? create_io_thread+0x1e0/0x1e0
[ 48.454938][ T391] ? mutex_unlock+0xb2/0x260
[ 48.459374][ T391] ? __mutex_lock_slowpath+0x10/0x10
[ 48.464574][ T391] __x64_sys_clone+0x23f/0x290
[ 48.469174][ T391] ? __do_sys_vfork+0x130/0x130
[ 48.474169][ T391] ? ksys_write+0x260/0x2c0
[ 48.478495][ T391] ? debug_smp_processor_id+0x17/0x20
[ 48.484065][ T391] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.490228][ T391] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.495859][ T391] do_syscall_64+0x3d/0xb0
[ 48.500355][ T391] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.506323][ T391] RIP: 0033:0x7fec19e89899
[ 48.510980][ T391] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 48.532723][ T391] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 48.541986][ T391] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 48.550280][ T391] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 48.559314][ T391] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 48.567175][ T391] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 48.575550][ T391] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 48.583644][ T391]
[ 48.598651][ T393] FAULT_INJECTION: forcing a failure.
[ 48.598651][ T393] name failslab, interval 1, probability 0, space 0, times 0
[ 48.612260][ T393] CPU: 1 PID: 393 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 48.623872][ T393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 48.634281][ T393] Call Trace:
[ 48.637495][ T393]
[ 48.640514][ T393] dump_stack_lvl+0x151/0x1b7
[ 48.646798][ T393] ? io_uring_drop_tctx_refs+0x190/0x190
[ 48.653234][ T393] dump_stack+0x15/0x17
[ 48.657991][ T393] should_fail+0x3c6/0x510
[ 48.665145][ T393] __should_failslab+0xa4/0xe0
[ 48.670280][ T393] ? anon_vma_clone+0x9a/0x500
[ 48.675018][ T393] should_failslab+0x9/0x20
[ 48.679683][ T393] slab_pre_alloc_hook+0x37/0xd0
[ 48.684904][ T393] ? anon_vma_clone+0x9a/0x500
[ 48.689657][ T393] kmem_cache_alloc+0x44/0x200
[ 48.694951][ T393] anon_vma_clone+0x9a/0x500
[ 48.700650][ T393] anon_vma_fork+0x91/0x4e0
[ 48.705330][ T393] ? anon_vma_name+0x4c/0x70
[ 48.709831][ T393] ? vm_area_dup+0x17a/0x230
[ 48.716256][ T393] copy_mm+0xa3a/0x13e0
[ 48.720816][ T393] ? copy_signal+0x610/0x610
[ 48.726106][ T393] ? __init_rwsem+0xd6/0x1c0
[ 48.730881][ T393] ? copy_signal+0x4e3/0x610
[ 48.735636][ T393] copy_process+0x1149/0x3290
[ 48.740246][ T393] ? proc_fail_nth_write+0x20b/0x290
[ 48.745399][ T393] ? fsnotify_perm+0x6a/0x5d0
[ 48.749957][ T393] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 48.754988][ T393] ? vfs_write+0x9ec/0x1110
[ 48.759337][ T393] kernel_clone+0x21e/0x9e0
[ 48.763678][ T393] ? file_end_write+0x1c0/0x1c0
[ 48.768476][ T393] ? create_io_thread+0x1e0/0x1e0
[ 48.773300][ T393] ? mutex_unlock+0xb2/0x260
[ 48.777825][ T393] ? __mutex_lock_slowpath+0x10/0x10
[ 48.783055][ T393] __x64_sys_clone+0x23f/0x290
[ 48.787739][ T393] ? __do_sys_vfork+0x130/0x130
[ 48.792532][ T393] ? ksys_write+0x260/0x2c0
[ 48.796956][ T393] ? debug_smp_processor_id+0x17/0x20
[ 48.802242][ T393] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 48.808242][ T393] ? exit_to_user_mode_prepare+0x39/0xa0
[ 48.814484][ T393] do_syscall_64+0x3d/0xb0
[ 48.818836][ T393] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 48.824818][ T393] RIP: 0033:0x7fec19e89899
[ 48.829085][ T393] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 48.848860][ T393] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 48.857637][ T393] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 48.865710][ T393] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 48.873932][ T393] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 48.881752][ T393] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 48.890001][ T393] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 48.897814][ T393]
[ 48.909451][ T397] FAULT_INJECTION: forcing a failure.
[ 48.909451][ T397] name failslab, interval 1, probability 0, space 0, times 0
[ 48.922356][ T397] CPU: 1 PID: 397 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 48.932737][ T397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 48.942939][ T397] Call Trace:
[ 48.946036][ T397]
[ 48.948820][ T397] dump_stack_lvl+0x151/0x1b7
[ 48.953413][ T397] ? io_uring_drop_tctx_refs+0x190/0x190
[ 48.959080][ T397] dump_stack+0x15/0x17
[ 48.963224][ T397] should_fail+0x3c6/0x510
[ 48.967747][ T397] __should_failslab+0xa4/0xe0
[ 48.972529][ T397] ? anon_vma_clone+0x9a/0x500
[ 48.977378][ T397] should_failslab+0x9/0x20
[ 48.981714][ T397] slab_pre_alloc_hook+0x37/0xd0
[ 48.986488][ T397] ? anon_vma_clone+0x9a/0x500
[ 48.991391][ T397] kmem_cache_alloc+0x44/0x200
[ 48.996509][ T397] anon_vma_clone+0x9a/0x500
[ 49.001042][ T397] anon_vma_fork+0x91/0x4e0
[ 49.005348][ T397] ? anon_vma_name+0x43/0x70
[ 49.009871][ T397] ? vm_area_dup+0x17a/0x230
[ 49.014369][ T397] copy_mm+0xa3a/0x13e0
[ 49.018454][ T397] ? copy_signal+0x610/0x610
[ 49.022874][ T397] ? __init_rwsem+0xd6/0x1c0
[ 49.027304][ T397] ? copy_signal+0x4e3/0x610
[ 49.031918][ T397] copy_process+0x1149/0x3290
[ 49.036947][ T397] ? proc_fail_nth_write+0x20b/0x290
[ 49.042481][ T397] ? fsnotify_perm+0x6a/0x5d0
[ 49.047352][ T397] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.052713][ T397] ? vfs_write+0x9ec/0x1110
[ 49.057138][ T397] kernel_clone+0x21e/0x9e0
[ 49.061471][ T397] ? file_end_write+0x1c0/0x1c0
[ 49.066470][ T397] ? create_io_thread+0x1e0/0x1e0
[ 49.071765][ T397] ? mutex_unlock+0xb2/0x260
[ 49.076196][ T397] ? __mutex_lock_slowpath+0x10/0x10
[ 49.081656][ T397] __x64_sys_clone+0x23f/0x290
[ 49.086586][ T397] ? __do_sys_vfork+0x130/0x130
[ 49.091653][ T397] ? ksys_write+0x260/0x2c0
[ 49.096084][ T397] ? debug_smp_processor_id+0x17/0x20
[ 49.101695][ T397] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 49.107935][ T397] ? exit_to_user_mode_prepare+0x39/0xa0
[ 49.113406][ T397] do_syscall_64+0x3d/0xb0
[ 49.117740][ T397] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.123492][ T397] RIP: 0033:0x7fec19e89899
[ 49.127728][ T397] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 49.147863][ T397] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 49.156369][ T397] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 49.164360][ T397] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 49.172174][ T397] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 49.181574][ T397] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 49.189928][ T397] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 49.198101][ T397]
[ 49.210950][ T400] FAULT_INJECTION: forcing a failure.
[ 49.210950][ T400] name failslab, interval 1, probability 0, space 0, times 0
[ 49.224112][ T400] CPU: 1 PID: 400 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 49.234601][ T400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 49.244671][ T400] Call Trace:
[ 49.247786][ T400]
[ 49.250563][ T400] dump_stack_lvl+0x151/0x1b7
[ 49.255169][ T400] ? io_uring_drop_tctx_refs+0x190/0x190
[ 49.261290][ T400] dump_stack+0x15/0x17
[ 49.265370][ T400] should_fail+0x3c6/0x510
[ 49.269622][ T400] __should_failslab+0xa4/0xe0
[ 49.274223][ T400] ? anon_vma_fork+0x1df/0x4e0
[ 49.278909][ T400] should_failslab+0x9/0x20
[ 49.283247][ T400] slab_pre_alloc_hook+0x37/0xd0
[ 49.288023][ T400] ? anon_vma_fork+0x1df/0x4e0
[ 49.292621][ T400] kmem_cache_alloc+0x44/0x200
[ 49.297309][ T400] anon_vma_fork+0x1df/0x4e0
[ 49.301767][ T400] copy_mm+0xa3a/0x13e0
[ 49.305832][ T400] ? copy_signal+0x610/0x610
[ 49.310382][ T400] ? __init_rwsem+0xd6/0x1c0
[ 49.314883][ T400] ? copy_signal+0x4e3/0x610
[ 49.319401][ T400] copy_process+0x1149/0x3290
[ 49.324085][ T400] ? proc_fail_nth_write+0x20b/0x290
[ 49.329293][ T400] ? fsnotify_perm+0x6a/0x5d0
[ 49.333893][ T400] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.338835][ T400] ? vfs_write+0x9ec/0x1110
[ 49.343180][ T400] kernel_clone+0x21e/0x9e0
[ 49.347732][ T400] ? file_end_write+0x1c0/0x1c0
[ 49.352549][ T400] ? create_io_thread+0x1e0/0x1e0
[ 49.361406][ T400] ? mutex_unlock+0xb2/0x260
[ 49.366428][ T400] ? __mutex_lock_slowpath+0x10/0x10
[ 49.371603][ T400] __x64_sys_clone+0x23f/0x290
[ 49.376460][ T400] ? __do_sys_vfork+0x130/0x130
[ 49.381155][ T400] ? ksys_write+0x260/0x2c0
[ 49.385586][ T400] ? debug_smp_processor_id+0x17/0x20
[ 49.390860][ T400] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 49.396763][ T400] ? exit_to_user_mode_prepare+0x39/0xa0
[ 49.402580][ T400] do_syscall_64+0x3d/0xb0
[ 49.407014][ T400] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.412729][ T400] RIP: 0033:0x7fec19e89899
[ 49.417593][ T400] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 49.437300][ T400] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 49.445544][ T400] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 49.453481][ T400] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 49.461915][ T400] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 49.469983][ T400] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 49.477867][ T400] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 49.485884][ T400]
[ 49.490744][ T400] ------------[ cut here ]------------
[ 49.496743][ T400] refcount_t: underflow; use-after-free.
[ 49.502329][ T400] WARNING: CPU: 1 PID: 400 at lib/refcount.c:28 refcount_warn_saturate+0x158/0x1a0
[ 49.512394][ T400] Modules linked in:
[ 49.516661][ T400] CPU: 1 PID: 400 Comm: syz-executor.0 Not tainted 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 49.527848][ T400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 49.537949][ T400] RIP: 0010:refcount_warn_saturate+0x158/0x1a0
[ 49.544012][ T400] Code: 04 01 48 c7 c7 00 c4 82 85 e8 e4 b4 dc fe 0f 0b eb 8b e8 3b 5d 0b ff c6 05 b3 a4 3e 04 01 48 c7 c7 60 c4 82 85 e8 c8 b4 dc fe <0f> 0b e9 6c ff ff ff e8 1c 5d 0b ff c6 05 95 a4 3e 04 01 48 c7 c7
[ 49.564037][ T400] RSP: 0018:ffffc90000f07968 EFLAGS: 00010246
[ 49.569936][ T400] RAX: c93911eb540dc700 RBX: 0000000000000003 RCX: ffff88810e882780
[ 49.577706][ T400] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 49.585693][ T400] RBP: ffffc90000f07978 R08: ffffffff81575f25 R09: ffffed103ee24e93
[ 49.594015][ T400] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff11023d02239
[ 49.601981][ T400] R13: ffff88811e8111c8 R14: 0000000000000003 R15: ffff88810baf54f9
[ 49.610479][ T400] FS: 00007fec19a0c6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 49.620010][ T400] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.627135][ T400] CR2: 00007fec19a0bff8 CR3: 000000011e83d000 CR4: 00000000003506a0
[ 49.635461][ T400] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 49.644429][ T400] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 49.653210][ T400] Call Trace:
[ 49.659085][ T400]
[ 49.661926][ T400] ? show_regs+0x58/0x60
[ 49.666852][ T400] ? __warn+0x160/0x2f0
[ 49.670993][ T400] ? refcount_warn_saturate+0x158/0x1a0
[ 49.677154][ T400] ? report_bug+0x3d9/0x5b0
[ 49.681572][ T400] ? refcount_warn_saturate+0x158/0x1a0
[ 49.687371][ T400] ? handle_bug+0x41/0x70
[ 49.691744][ T400] ? exc_invalid_op+0x1b/0x50
[ 49.696298][ T400] ? asm_exc_invalid_op+0x1b/0x20
[ 49.701568][ T400] ? __wake_up_klogd+0xd5/0x110
[ 49.706486][ T400] ? refcount_warn_saturate+0x158/0x1a0
[ 49.712128][ T400] ? refcount_warn_saturate+0x158/0x1a0
[ 49.717581][ T400] vm_area_free_no_check+0x123/0x130
[ 49.722629][ T400] copy_mm+0xefb/0x13e0
[ 49.726661][ T400] ? copy_signal+0x610/0x610
[ 49.731045][ T400] ? __init_rwsem+0xd6/0x1c0
[ 49.736105][ T400] ? copy_signal+0x4e3/0x610
[ 49.740458][ T400] copy_process+0x1149/0x3290
[ 49.744971][ T400] ? proc_fail_nth_write+0x20b/0x290
[ 49.750687][ T400] ? fsnotify_perm+0x6a/0x5d0
[ 49.755359][ T400] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 49.761314][ T400] ? vfs_write+0x9ec/0x1110
[ 49.765915][ T400] kernel_clone+0x21e/0x9e0
[ 49.770699][ T400] ? file_end_write+0x1c0/0x1c0
[ 49.775787][ T400] ? create_io_thread+0x1e0/0x1e0
[ 49.781562][ T400] ? mutex_unlock+0xb2/0x260
[ 49.786319][ T400] ? __mutex_lock_slowpath+0x10/0x10
[ 49.791566][ T400] __x64_sys_clone+0x23f/0x290
[ 49.796240][ T400] ? __do_sys_vfork+0x130/0x130
[ 49.800937][ T400] ? ksys_write+0x260/0x2c0
[ 49.805551][ T400] ? debug_smp_processor_id+0x17/0x20
[ 49.811331][ T400] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 49.817447][ T400] ? exit_to_user_mode_prepare+0x39/0xa0
[ 49.826339][ T400] do_syscall_64+0x3d/0xb0
[ 49.831611][ T400] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 49.838710][ T400] RIP: 0033:0x7fec19e89899
[ 49.843183][ T400] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 49.864242][ T400] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 49.873280][ T400] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 49.881392][ T400] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 49.890096][ T400] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 49.897996][ T400] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 49.906436][ T400] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 49.914898][ T400]
[ 49.918251][ T400] ---[ end trace 7f55dff38787f9c5 ]---
[ 49.938576][ T403] FAULT_INJECTION: forcing a failure.
[ 49.938576][ T403] name failslab, interval 1, probability 0, space 0, times 0
[ 49.953317][ T403] CPU: 1 PID: 403 Comm: syz-executor.0 Tainted: G W 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 49.966098][ T403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 49.977717][ T403] Call Trace:
[ 49.981838][ T403]
[ 49.984579][ T403] dump_stack_lvl+0x151/0x1b7
[ 49.990057][ T403] ? io_uring_drop_tctx_refs+0x190/0x190
[ 49.996912][ T403] dump_stack+0x15/0x17
[ 50.002010][ T403] should_fail+0x3c6/0x510
[ 50.006494][ T403] __should_failslab+0xa4/0xe0
[ 50.011339][ T403] ? anon_vma_fork+0x1df/0x4e0
[ 50.016254][ T403] should_failslab+0x9/0x20
[ 50.020998][ T403] slab_pre_alloc_hook+0x37/0xd0
[ 50.025764][ T403] ? anon_vma_fork+0x1df/0x4e0
[ 50.030703][ T403] kmem_cache_alloc+0x44/0x200
[ 50.035307][ T403] anon_vma_fork+0x1df/0x4e0
[ 50.039747][ T403] copy_mm+0xa3a/0x13e0
[ 50.044239][ T403] ? copy_signal+0x610/0x610
[ 50.049099][ T403] ? __init_rwsem+0xd6/0x1c0
[ 50.053966][ T403] ? copy_signal+0x4e3/0x610
[ 50.058734][ T403] copy_process+0x1149/0x3290
[ 50.063380][ T403] ? proc_fail_nth_write+0x20b/0x290
[ 50.068566][ T403] ? fsnotify_perm+0x6a/0x5d0
[ 50.073322][ T403] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 50.078499][ T403] ? vfs_write+0x9ec/0x1110
[ 50.083132][ T403] kernel_clone+0x21e/0x9e0
[ 50.088211][ T403] ? file_end_write+0x1c0/0x1c0
[ 50.093734][ T403] ? create_io_thread+0x1e0/0x1e0
[ 50.098586][ T403] ? mutex_unlock+0xb2/0x260
[ 50.103006][ T403] ? __mutex_lock_slowpath+0x10/0x10
[ 50.108228][ T403] __x64_sys_clone+0x23f/0x290
[ 50.113156][ T403] ? __do_sys_vfork+0x130/0x130
[ 50.117848][ T403] ? ksys_write+0x260/0x2c0
[ 50.122387][ T403] ? debug_smp_processor_id+0x17/0x20
[ 50.127930][ T403] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 50.133920][ T403] ? exit_to_user_mode_prepare+0x39/0xa0
[ 50.139547][ T403] do_syscall_64+0x3d/0xb0
[ 50.143803][ T403] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.149791][ T403] RIP: 0033:0x7fec19e89899
[ 50.154038][ T403] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 50.173832][ T403] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 50.182677][ T403] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 50.190781][ T403] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 50.199608][ T403] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 50.208045][ T403] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 50.216130][ T403] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 50.224100][ T403]
[ 50.236726][ T405] FAULT_INJECTION: forcing a failure.
[ 50.236726][ T405] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 50.250619][ T405] CPU: 1 PID: 405 Comm: syz-executor.0 Tainted: G W 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 50.263843][ T405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 50.274238][ T405] Call Trace:
[ 50.277660][ T405]
[ 50.280693][ T405] dump_stack_lvl+0x151/0x1b7
[ 50.286217][ T405] ? io_uring_drop_tctx_refs+0x190/0x190
[ 50.292927][ T405] ? arch_stack_walk+0xf3/0x140
[ 50.299172][ T405] dump_stack+0x15/0x17
[ 50.303521][ T405] should_fail+0x3c6/0x510
[ 50.307911][ T405] should_fail_alloc_page+0x5a/0x80
[ 50.314078][ T405] prepare_alloc_pages+0x15c/0x700
[ 50.319697][ T405] ? __alloc_pages_bulk+0xe40/0xe40
[ 50.324976][ T405] ? __kasan_slab_alloc+0xc3/0xe0
[ 50.331065][ T405] __alloc_pages+0x18c/0x8f0
[ 50.335669][ T405] ? prep_new_page+0x110/0x110
[ 50.340609][ T405] new_slab+0x9a/0x4e0
[ 50.344440][ T405] ___slab_alloc+0x39e/0x830
[ 50.349139][ T405] ? anon_vma_fork+0x1df/0x4e0
[ 50.353878][ T405] ? anon_vma_fork+0x1df/0x4e0
[ 50.358752][ T405] __slab_alloc+0x4a/0x90
[ 50.362909][ T405] ? anon_vma_fork+0x1df/0x4e0
[ 50.367461][ T405] kmem_cache_alloc+0x134/0x200
[ 50.372704][ T405] anon_vma_fork+0x1df/0x4e0
[ 50.377277][ T405] copy_mm+0xa3a/0x13e0
[ 50.381257][ T405] ? copy_signal+0x610/0x610
[ 50.385765][ T405] ? __init_rwsem+0xd6/0x1c0
[ 50.390190][ T405] ? copy_signal+0x4e3/0x610
[ 50.394716][ T405] copy_process+0x1149/0x3290
[ 50.399466][ T405] ? proc_fail_nth_write+0x20b/0x290
[ 50.405122][ T405] ? fsnotify_perm+0x6a/0x5d0
[ 50.409696][ T405] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 50.414900][ T405] ? vfs_write+0x9ec/0x1110
[ 50.419554][ T405] kernel_clone+0x21e/0x9e0
[ 50.424137][ T405] ? file_end_write+0x1c0/0x1c0
[ 50.428921][ T405] ? create_io_thread+0x1e0/0x1e0
[ 50.434064][ T405] ? mutex_unlock+0xb2/0x260
[ 50.438464][ T405] ? __mutex_lock_slowpath+0x10/0x10
[ 50.443913][ T405] __x64_sys_clone+0x23f/0x290
[ 50.448579][ T405] ? __do_sys_vfork+0x130/0x130
[ 50.453635][ T405] ? ksys_write+0x260/0x2c0
[ 50.458455][ T405] ? debug_smp_processor_id+0x17/0x20
[ 50.463995][ T405] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 50.470405][ T405] ? exit_to_user_mode_prepare+0x39/0xa0
[ 50.475967][ T405] do_syscall_64+0x3d/0xb0
[ 50.480531][ T405] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.486760][ T405] RIP: 0033:0x7fec19e89899
[ 50.491349][ T405] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 50.511443][ T405] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 50.521551][ T405] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 50.530554][ T405] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 50.539422][ T405] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 50.548577][ T405] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 50.558779][ T405] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 50.567065][ T405]
[ 50.581077][ T408] FAULT_INJECTION: forcing a failure.
[ 50.581077][ T408] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 50.595296][ T408] CPU: 0 PID: 408 Comm: syz-executor.0 Tainted: G W 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 50.607435][ T408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 50.618438][ T408] Call Trace:
[ 50.621587][ T408]
[ 50.624742][ T408] dump_stack_lvl+0x151/0x1b7
[ 50.629912][ T408] ? io_uring_drop_tctx_refs+0x190/0x190
[ 50.639091][ T408] ? __alloc_pages+0x27e/0x8f0
[ 50.646115][ T408] dump_stack+0x15/0x17
[ 50.652184][ T408] should_fail+0x3c6/0x510
[ 50.659186][ T408] should_fail_alloc_page+0x5a/0x80
[ 50.666811][ T408] prepare_alloc_pages+0x15c/0x700
[ 50.672590][ T408] ? __alloc_pages_bulk+0xe40/0xe40
[ 50.678860][ T408] __alloc_pages+0x18c/0x8f0
[ 50.684368][ T408] ? prep_new_page+0x110/0x110
[ 50.689685][ T408] ? stack_trace_save+0x1c0/0x1c0
[ 50.696262][ T408] ? __kernel_text_address+0x9b/0x110
[ 50.703878][ T408] pte_alloc_one+0x73/0x1b0
[ 50.710404][ T408] ? pfn_modify_allowed+0x2f0/0x2f0
[ 50.719553][ T408] __pte_alloc+0x86/0x350
[ 50.727806][ T408] ? free_pgtables+0x280/0x280
[ 50.733377][ T408] ? __stack_depot_save+0x34/0x470
[ 50.742527][ T408] ? anon_vma_clone+0x9a/0x500
[ 50.751836][ T408] copy_page_range+0x28a8/0x2f90
[ 50.759049][ T408] ? __kasan_slab_alloc+0xb1/0xe0
[ 50.766125][ T408] ? slab_post_alloc_hook+0x53/0x2c0
[ 50.773251][ T408] ? kernel_clone+0x21e/0x9e0
[ 50.782680][ T408] ? do_syscall_64+0x3d/0xb0
[ 50.789643][ T408] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.796283][ T408] ? pfn_valid+0x1e0/0x1e0
[ 50.803064][ T408] ? rwsem_write_trylock+0x15b/0x290
[ 50.810789][ T408] ? vma_interval_tree_augment_rotate+0x1d0/0x1d0
[ 50.817196][ T408] ? vma_gap_callbacks_rotate+0x1b7/0x210
[ 50.823013][ T408] ? __rb_insert_augmented+0x5de/0x610
[ 50.828637][ T408] copy_mm+0xc7e/0x13e0
[ 50.832849][ T408] ? copy_signal+0x610/0x610
[ 50.837342][ T408] ? __init_rwsem+0xd6/0x1c0
[ 50.842550][ T408] ? copy_signal+0x4e3/0x610
[ 50.847331][ T408] copy_process+0x1149/0x3290
[ 50.854086][ T408] ? proc_fail_nth_write+0x20b/0x290
[ 50.860638][ T408] ? fsnotify_perm+0x6a/0x5d0
[ 50.866028][ T408] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 50.871217][ T408] ? vfs_write+0x9ec/0x1110
[ 50.875644][ T408] kernel_clone+0x21e/0x9e0
[ 50.879992][ T408] ? file_end_write+0x1c0/0x1c0
[ 50.885094][ T408] ? create_io_thread+0x1e0/0x1e0
[ 50.890307][ T408] ? mutex_unlock+0xb2/0x260
[ 50.894725][ T408] ? __mutex_lock_slowpath+0x10/0x10
[ 50.900541][ T408] __x64_sys_clone+0x23f/0x290
[ 50.905713][ T408] ? __do_sys_vfork+0x130/0x130
[ 50.910646][ T408] ? ksys_write+0x260/0x2c0
[ 50.915387][ T408] ? debug_smp_processor_id+0x17/0x20
[ 50.922326][ T408] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 50.928808][ T408] ? exit_to_user_mode_prepare+0x39/0xa0
[ 50.934320][ T408] do_syscall_64+0x3d/0xb0
[ 50.938994][ T408] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 50.944787][ T408] RIP: 0033:0x7fec19e89899
[ 50.949036][ T408] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 50.971638][ T408] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 50.980409][ T408] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 50.989807][ T408] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 50.998048][ T408] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 51.005935][ T408] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 51.014300][ T408] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 51.022646][ T408]
[ 51.035040][ T411] FAULT_INJECTION: forcing a failure.
[ 51.035040][ T411] name failslab, interval 1, probability 0, space 0, times 0
[ 51.048120][ T411] CPU: 1 PID: 411 Comm: syz-executor.0 Tainted: G W 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 51.059717][ T411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 51.070400][ T411] Call Trace:
[ 51.073697][ T411]
[ 51.076754][ T411] dump_stack_lvl+0x151/0x1b7
[ 51.081256][ T411] ? io_uring_drop_tctx_refs+0x190/0x190
[ 51.086808][ T411] dump_stack+0x15/0x17
[ 51.090783][ T411] should_fail+0x3c6/0x510
[ 51.095306][ T411] __should_failslab+0xa4/0xe0
[ 51.100195][ T411] ? anon_vma_fork+0xf7/0x4e0
[ 51.104863][ T411] should_failslab+0x9/0x20
[ 51.109348][ T411] slab_pre_alloc_hook+0x37/0xd0
[ 51.114447][ T411] ? anon_vma_fork+0xf7/0x4e0
[ 51.119315][ T411] kmem_cache_alloc+0x44/0x200
[ 51.123992][ T411] anon_vma_fork+0xf7/0x4e0
[ 51.128456][ T411] ? anon_vma_name+0x43/0x70
[ 51.133070][ T411] ? vm_area_dup+0x17a/0x230
[ 51.137643][ T411] copy_mm+0xa3a/0x13e0
[ 51.141764][ T411] ? copy_signal+0x610/0x610
[ 51.146426][ T411] ? __init_rwsem+0xd6/0x1c0
[ 51.151111][ T411] ? copy_signal+0x4e3/0x610
[ 51.155766][ T411] copy_process+0x1149/0x3290
[ 51.160521][ T411] ? proc_fail_nth_write+0x20b/0x290
[ 51.165733][ T411] ? fsnotify_perm+0x6a/0x5d0
[ 51.170326][ T411] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 51.175629][ T411] ? vfs_write+0x9ec/0x1110
[ 51.180391][ T411] kernel_clone+0x21e/0x9e0
[ 51.184817][ T411] ? file_end_write+0x1c0/0x1c0
[ 51.189678][ T411] ? create_io_thread+0x1e0/0x1e0
[ 51.194889][ T411] ? mutex_unlock+0xb2/0x260
[ 51.199503][ T411] ? __mutex_lock_slowpath+0x10/0x10
[ 51.204608][ T411] __x64_sys_clone+0x23f/0x290
[ 51.209385][ T411] ? __do_sys_vfork+0x130/0x130
[ 51.214422][ T411] ? ksys_write+0x260/0x2c0
[ 51.218939][ T411] ? debug_smp_processor_id+0x17/0x20
[ 51.224456][ T411] ? fpregs_assert_state_consistent+0xb6/0xe0
[ 51.230897][ T411] ? exit_to_user_mode_prepare+0x39/0xa0
[ 51.236660][ T411] do_syscall_64+0x3d/0xb0
[ 51.240901][ T411] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.246756][ T411] RIP: 0033:0x7fec19e89899
[ 51.251450][ T411] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48
[ 51.271489][ T411] RSP: 002b:00007fec19a0c078 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 51.279728][ T411] RAX: ffffffffffffffda RBX: 00007fec19fa8f80 RCX: 00007fec19e89899
[ 51.288204][ T411] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001802200
[ 51.296357][ T411] RBP: 00007fec19a0c120 R08: 0000000000000000 R09: 0000000000000000
[ 51.304729][ T411] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000002
[ 51.313065][ T411] R13: 000000000000000b R14: 00007fec19fa8f80 R15: 00007ffe28bca5b8
[ 51.321352][ T411]
[ 51.336368][ T343] BUG: unable to handle page fault for address: ffffed1800000004
[ 51.344360][ T343] #PF: supervisor read access in kernel mode
[ 51.350373][ T343] #PF: error_code(0x0000) - not-present page
[ 51.356388][ T343] PGD 23fff2067 P4D 23fff2067 PUD 0
[ 51.361756][ T343] Oops: 0000 [#1] PREEMPT SMP KASAN
[ 51.367125][ T343] CPU: 1 PID: 343 Comm: syz-executor.0 Tainted: G W 5.15.148-syzkaller-1069047-g993bed180178 #0
[ 51.379149][ T343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 51.389285][ T343] RIP: 0010:__rb_insert_augmented+0x36b/0x610
[ 51.395257][ T343] Code: 49 89 5d 00 48 83 e3 fc 43 80 3c 26 00 74 08 4c 89 ff e8 18 09 2b ff 4d 89 2f 48 85 db 74 2a 4c 8d 73 10 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 56 08 2b ff 48 8d 43 08 4c 39 7b
[ 51.416259][ T343] RSP: 0018:ffffc90000a578f8 EFLAGS: 00010a02
[ 51.422220][ T343] RAX: 1ffff11800000004 RBX: ffff88c000000010 RCX: ffff88810c702780
[ 51.430632][ T343] RDX: 0000000000000000 RSI: ffff88811e825870 RDI: ffff88810b819098
[ 51.438702][ T343] RBP: ffffc90000a57960 R08: dffffc0000000000 R09: ffff88811e825878
[ 51.446837][ T343] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 51.455338][ T343] R13: ffff88811e825870 R14: ffff88c000000020 R15: ffff88810baf54f8
[ 51.463578][ T343] FS: 00005555569f5480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 51.473242][ T343] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.480511][ T343] CR2: ffffed1800000004 CR3: 0000000122d82000 CR4: 00000000003506a0
[ 51.488823][ T343] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 51.496983][ T343] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 51.505080][ T343] Call Trace:
[ 51.508441][ T343]
[ 51.511312][ T343] ? __die_body+0x62/0xb0
[ 51.515928][ T343] ? __die+0x7e/0x90
[ 51.520695][ T343] ? page_fault_oops+0x7f9/0xa90
[ 51.525960][ T343] ? __rb_insert_augmented+0x36b/0x610
[ 51.531827][ T343] ? kernelmode_fixup_or_oops+0x270/0x270
[ 51.537986][ T343] ? is_prefetch+0x47a/0x6d0
[ 51.542582][ T343] ? search_bpf_extables+0x26d/0x2c0
[ 51.548011][ T343] ? __rb_insert_augmented+0x36b/0x610
[ 51.553566][ T343] ? __rb_insert_augmented+0x36b/0x610
[ 51.559057][ T343] ? __rb_insert_augmented+0x36b/0x610
[ 51.564642][ T343] ? fixup_exception+0xbb/0x13c0
[ 51.569383][ T343] ? stack_trace_save+0x113/0x1c0
[ 51.574332][ T343] ? kernelmode_fixup_or_oops+0x21b/0x270
[ 51.580144][ T343] ? __bad_area_nosemaphore+0xcf/0x490
[ 51.585687][ T343] ? __kasan_slab_alloc+0xc3/0xe0
[ 51.590790][ T343] ? bad_area_nosemaphore+0x2d/0x40
[ 51.596131][ T343] ? do_kern_addr_fault+0x69/0x80
[ 51.601269][ T343] ? exc_page_fault+0x4eb/0x830
[ 51.606145][ T343] ? asm_exc_page_fault+0x27/0x30
[ 51.611476][ T343] ? __rb_insert_augmented+0x36b/0x610
[ 51.616920][ T343] ? __rb_insert_augmented+0x28f/0x610
[ 51.622356][ T343] ? anon_vma_interval_tree_iter_next+0x390/0x390
[ 51.629485][ T343] vma_interval_tree_insert_after+0x2be/0x2d0
[ 51.635882][ T343] copy_mm+0xba2/0x13e0
[ 51.640074][ T343] ? copy_signal+0x610/0x610
[ 51.644871][ T343] ? __init_rwsem+0xd6/0x1c0
[ 51.649432][ T343] ? copy_signal+0x4e3/0x610
[ 51.653942][ T343] copy_process+0x1149/0x3290
[ 51.658445][ T343] ? pidfd_show_fdinfo+0x2b0/0x2b0
[ 51.663475][ T343] kernel_clone+0x21e/0x9e0
[ 51.667824][ T343] ? kernel_read+0x1f0/0x1f0
[ 51.672375][ T343] ? kmem_cache_free+0x116/0x2e0
[ 51.677322][ T343] ? create_io_thread+0x1e0/0x1e0
[ 51.682355][ T343] ? debug_smp_processor_id+0x17/0x20
[ 51.687749][ T343] __x64_sys_clone+0x23f/0x290
[ 51.692349][ T343] ? __do_sys_vfork+0x130/0x130
[ 51.697038][ T343] do_syscall_64+0x3d/0xb0
[ 51.701703][ T343] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 51.707659][ T343] RIP: 0033:0x7fec19e869d3
[ 51.712688][ T343] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00
[ 51.732478][ T343] RSP: 002b:00007ffe28bca7c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[ 51.740915][ T343] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fec19e869d3
[ 51.749126][ T343] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
[ 51.756979][ T343] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 51.765386][ T343] R10: 00005555569f5750 R11: 0000000000000246 R12: 0000000000000001
[ 51.773361][ T343] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000
[ 51.781788][ T343]
[ 51.784827][ T343] Modules linked in:
[ 51.788709][ T343] CR2: ffffed1800000004
[ 51.792928][ T343] ---[ end trace 7f55dff38787f9c6 ]---
[ 51.798219][ T343] RIP: 0010:__rb_insert_augmented+0x36b/0x610
[ 51.804962][ T343] Code: 49 89 5d 00 48 83 e3 fc 43 80 3c 26 00 74 08 4c 89 ff e8 18 09 2b ff 4d 89 2f 48 85 db 74 2a 4c 8d 73 10 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 56 08 2b ff 48 8d 43 08 4c 39 7b
[ 51.825629][ T343] RSP: 0018:ffffc90000a578f8 EFLAGS: 00010a02
[ 51.831690][ T343] RAX: 1ffff11800000004 RBX: ffff88c000000010 RCX: ffff88810c702780
[ 51.839599][ T343] RDX: 0000000000000000 RSI: ffff88811e825870 RDI: ffff88810b819098
[ 51.847499][ T343] RBP: ffffc90000a57960 R08: dffffc0000000000 R09: ffff88811e825878
[ 51.855797][ T343] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
[ 51.863696][ T343] R13: ffff88811e825870 R14: ffff88c000000020 R15: ffff88810baf54f8
[ 51.871776][ T343] FS: 00005555569f5480(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 51.881423][ T343] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.888298][ T343] CR2: ffffed1800000004 CR3: 0000000122d82000 CR4: 00000000003506a0
[ 51.897028][ T343] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 51.905084][ T343] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 51.913287][ T343] Kernel panic - not syncing: Fatal exception
[ 51.919631][ T343] Kernel Offset: disabled
[ 51.924027][ T343] Rebooting in 86400 seconds..