Warning: Permanently added '10.128.0.191' (ED25519) to the list of known hosts.
2025/11/13 05:58:38 parsed 1 programs
[ 25.561768][ T36] audit: type=1400 audit(1763013518.700:64): avc: denied { node_bind } for pid=290 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 27.123288][ T36] audit: type=1400 audit(1763013520.270:65): avc: denied { mounton } for pid=298 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 27.124881][ T298] cgroup: Unknown subsys name 'net'
[ 27.146074][ T36] audit: type=1400 audit(1763013520.270:66): avc: denied { mount } for pid=298 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 27.173341][ T36] audit: type=1400 audit(1763013520.290:67): avc: denied { unmount } for pid=298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 27.173550][ T298] cgroup: Unknown subsys name 'devices'
[ 27.356846][ T298] cgroup: Unknown subsys name 'hugetlb'
[ 27.362473][ T298] cgroup: Unknown subsys name 'rlimit'
[ 27.465694][ T36] audit: type=1400 audit(1763013520.610:68): avc: denied { setattr } for pid=298 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 27.489004][ T36] audit: type=1400 audit(1763013520.610:69): avc: denied { create } for pid=298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
Setting up swapspace version 1, size = 127995904 bytes
[ 27.500825][ T300] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 27.509589][ T36] audit: type=1400 audit(1763013520.610:70): avc: denied { write } for pid=298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 27.538355][ T36] audit: type=1400 audit(1763013520.610:71): avc: denied { read } for pid=298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 27.541604][ T298] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 27.558748][ T36] audit: type=1400 audit(1763013520.610:72): avc: denied { sys_module } for pid=298 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1
[ 27.588431][ T36] audit: type=1400 audit(1763013520.610:73): avc: denied { mounton } for pid=298 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
[ 28.466929][ T303] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 28.648869][ T312] bridge0: port 1(bridge_slave_0) entered blocking state
[ 28.655999][ T312] bridge0: port 1(bridge_slave_0) entered disabled state
[ 28.663121][ T312] bridge_slave_0: entered allmulticast mode
[ 28.669665][ T312] bridge_slave_0: entered promiscuous mode
[ 28.682224][ T312] bridge0: port 2(bridge_slave_1) entered blocking state
[ 28.689344][ T312] bridge0: port 2(bridge_slave_1) entered disabled state
[ 28.696475][ T312] bridge_slave_1: entered allmulticast mode
[ 28.702922][ T312] bridge_slave_1: entered promiscuous mode
[ 28.757635][ T312] bridge0: port 2(bridge_slave_1) entered blocking state
[ 28.764721][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 28.772021][ T312] bridge0: port 1(bridge_slave_0) entered blocking state
[ 28.779082][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 28.800726][ T46] bridge0: port 1(bridge_slave_0) entered disabled state
[ 28.808073][ T46] bridge0: port 2(bridge_slave_1) entered disabled state
[ 28.818403][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 28.825489][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 28.835150][ T46] bridge0: port 2(bridge_slave_1) entered blocking state
[ 28.842213][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 28.868742][ T312] veth0_vlan: entered promiscuous mode
[ 28.879867][ T312] veth1_macvtap: entered promiscuous mode
[ 28.947814][ T313] bridge_slave_1: left allmulticast mode
[ 28.953519][ T313] bridge_slave_1: left promiscuous mode
[ 28.964765][ T313] bridge0: port 2(bridge_slave_1) entered disabled state
[ 28.973561][ T313] bridge_slave_0: left allmulticast mode
[ 28.979311][ T313] bridge_slave_0: left promiscuous mode
[ 28.985496][ T313] bridge0: port 1(bridge_slave_0) entered disabled state
[ 29.109255][ T313] veth1_macvtap: left promiscuous mode
[ 29.116072][ T313] veth0_vlan: left promiscuous mode
2025/11/13 05:58:43 executed programs: 0
[ 29.980242][ T372] bridge0: port 1(bridge_slave_0) entered blocking state
[ 29.987399][ T372] bridge0: port 1(bridge_slave_0) entered disabled state
[ 29.994643][ T372] bridge_slave_0: entered allmulticast mode
[ 30.000909][ T372] bridge_slave_0: entered promiscuous mode
[ 30.007337][ T372] bridge0: port 2(bridge_slave_1) entered blocking state
[ 30.014438][ T372] bridge0: port 2(bridge_slave_1) entered disabled state
[ 30.021562][ T372] bridge_slave_1: entered allmulticast mode
[ 30.027842][ T372] bridge_slave_1: entered promiscuous mode
[ 30.085192][ T372] bridge0: port 2(bridge_slave_1) entered blocking state
[ 30.092255][ T372] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 30.099588][ T372] bridge0: port 1(bridge_slave_0) entered blocking state
[ 30.106656][ T372] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 30.129863][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 30.137220][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 30.147160][ T336] bridge0: port 1(bridge_slave_0) entered blocking state
[ 30.154253][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 30.163238][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 30.170343][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 30.194759][ T372] veth0_vlan: entered promiscuous mode
[ 30.205733][ T372] veth1_macvtap: entered promiscuous mode
[ 30.232501][ T382] FAULT_INJECTION: forcing a failure.
[ 30.232501][ T382] name failslab, interval 1, probability 0, space 0, times 1
[ 30.245759][ T382] CPU: 0 UID: 0 PID: 382 Comm: syz.2.17 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 30.245795][ T382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 30.245863][ T382] Call Trace:
[ 30.245871][ T382]
[ 30.245879][ T382] __dump_stack+0x21/0x30
[ 30.245924][ T382] dump_stack_lvl+0x10c/0x190
[ 30.245952][ T382] ? __cfi_dump_stack_lvl+0x10/0x10
[ 30.245984][ T382] dump_stack+0x19/0x20
[ 30.246012][ T382] should_fail_ex+0x3d9/0x530
[ 30.246036][ T382] should_failslab+0xac/0x100
[ 30.246062][ T382] kmem_cache_alloc_noprof+0x42/0x430
[ 30.246082][ T382] ? vm_area_alloc+0x3f/0x1a0
[ 30.246106][ T382] vm_area_alloc+0x3f/0x1a0
[ 30.246127][ T382] mmap_region+0xb89/0x1bc0
[ 30.246150][ T382] ? __cfi_mmap_region+0x10/0x10
[ 30.246174][ T382] ? __kasan_check_read+0x15/0x20
[ 30.246207][ T382] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 30.246234][ T382] ? __get_unmapped_area+0x407/0x470
[ 30.246255][ T382] ? file_mmap_ok+0x147/0x1a0
[ 30.246274][ T382] do_mmap+0xb6d/0x13c0
[ 30.246295][ T382] ? __cfi_do_mmap+0x10/0x10
[ 30.246314][ T382] ? down_write_killable+0xe9/0x2d0
[ 30.246338][ T382] ? __cfi_down_write_killable+0x10/0x10
[ 30.246364][ T382] vm_mmap_pgoff+0x38f/0x4e0
[ 30.246385][ T382] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 30.246405][ T382] ? __fget_files+0x2c5/0x340
[ 30.246430][ T382] ksys_mmap_pgoff+0x166/0x1e0
[ 30.246451][ T382] __x64_sys_mmap+0x121/0x140
[ 30.246485][ T382] x64_sys_call+0x13bf/0x2ee0
[ 30.246518][ T382] do_syscall_64+0x58/0xf0
[ 30.246546][ T382] ? clear_bhb_loop+0x50/0xa0
[ 30.246566][ T382] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 30.246583][ T382] RIP: 0033:0x7fcfa1d8f6c9
[ 30.246603][ T382] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 30.246615][ T382] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 30.246635][ T382] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 30.246647][ T382] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 30.246657][ T382] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 30.246687][ T382] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 30.246696][ T382] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 30.246709][ T382]
[ 30.252596][ T383] FAULT_INJECTION: forcing a failure.
[ 30.252596][ T383] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 30.506107][ T383] CPU: 0 UID: 0 PID: 383 Comm: syz.2.18 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 30.506141][ T383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 30.506154][ T383] Call Trace:
[ 30.506161][ T383]
[ 30.506168][ T383] __dump_stack+0x21/0x30
[ 30.506200][ T383] dump_stack_lvl+0x10c/0x190
[ 30.506228][ T383] ? __cfi_dump_stack_lvl+0x10/0x10
[ 30.506259][ T383] ? kasan_save_free_info+0x4a/0x60
[ 30.506291][ T383] ? kmem_cache_free+0x1c1/0x510
[ 30.506312][ T383] ? unlink_anon_vmas+0x2c6/0x5c0
[ 30.506332][ T383] ? free_pgtables+0x2a9/0x730
[ 30.506351][ T383] ? vms_clean_up_area+0x66/0x1d0
[ 30.506374][ T383] dump_stack+0x19/0x20
[ 30.506402][ T383] should_fail_ex+0x3d9/0x530
[ 30.506425][ T383] should_fail_alloc_page+0xeb/0x110
[ 30.506450][ T383] __alloc_pages_noprof+0x19b/0x7b0
[ 30.506480][ T383] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 30.506511][ T383] ? is_bpf_text_address+0x17b/0x1a0
[ 30.506535][ T383] ? __kernel_text_address+0x11/0x40
[ 30.506562][ T383] ? unwind_get_return_address+0x51/0x90
[ 30.506588][ T383] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 30.506621][ T383] ? arch_stack_walk+0x10b/0x170
[ 30.506657][ T383] pte_alloc_one+0x97/0x520
[ 30.506678][ T383] ? __cfi_pte_alloc_one+0x10/0x10
[ 30.506699][ T383] ? pagerange_is_ram_callback+0xf4/0x150
[ 30.506723][ T383] __pte_alloc+0x79/0x420
[ 30.506741][ T383] ? __cfi___pte_alloc+0x10/0x10
[ 30.506760][ T383] ? pat_pagerange_is_ram+0xf4/0x140
[ 30.506779][ T383] ? cattr_name+0xc0/0xc0
[ 30.506799][ T383] remap_pfn_range_notrack+0x8d0/0xb00
[ 30.506822][ T383] ? lookup_memtype+0xe3/0x190
[ 30.506845][ T383] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 30.506868][ T383] ? __kasan_check_read+0x15/0x20
[ 30.506900][ T383] ? track_pfn_remap+0x2a7/0x340
[ 30.506920][ T383] remap_pfn_range+0xf1/0x170
[ 30.506943][ T383] ? __cfi_remap_pfn_range+0x10/0x10
[ 30.506967][ T383] sel_mmap_handle_status+0x2d8/0x3c0
[ 30.506998][ T383] mmap_region+0x136e/0x1bc0
[ 30.507021][ T383] ? __cfi_mmap_region+0x10/0x10
[ 30.507044][ T383] ? __kasan_check_read+0x15/0x20
[ 30.507086][ T383] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 30.507112][ T383] ? __get_unmapped_area+0x407/0x470
[ 30.507132][ T383] ? file_mmap_ok+0x147/0x1a0
[ 30.507151][ T383] do_mmap+0xb6d/0x13c0
[ 30.507172][ T383] ? __cfi_do_mmap+0x10/0x10
[ 30.507190][ T383] ? down_write_killable+0xe9/0x2d0
[ 30.507213][ T383] ? __cfi_down_write_killable+0x10/0x10
[ 30.507237][ T383] vm_mmap_pgoff+0x38f/0x4e0
[ 30.507259][ T383] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 30.507279][ T383] ? __fget_files+0x2c5/0x340
[ 30.507309][ T383] ksys_mmap_pgoff+0x166/0x1e0
[ 30.507329][ T383] __x64_sys_mmap+0x121/0x140
[ 30.507362][ T383] x64_sys_call+0x13bf/0x2ee0
[ 30.507394][ T383] do_syscall_64+0x58/0xf0
[ 30.507422][ T383] ? clear_bhb_loop+0x50/0xa0
[ 30.507447][ T383] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 30.507469][ T383] RIP: 0033:0x7fcfa1d8f6c9
[ 30.507488][ T383] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 30.507506][ T383] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 30.507529][ T383] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 30.507546][ T383] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 30.507560][ T383] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 30.507574][ T383] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 30.507588][ T383] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 30.507605][ T383]
[ 30.507725][ T383] ------------[ cut here ]------------
[ 30.880219][ T383] WARNING: CPU: 1 PID: 383 at arch/x86/mm/pat/memtype.c:983 untrack_pfn+0x450/0x540
[ 30.889678][ T383] Modules linked in:
[ 30.893589][ T383] CPU: 1 UID: 0 PID: 383 Comm: syz.2.18 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 30.904926][ T383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 30.915042][ T383] RIP: 0010:untrack_pfn+0x450/0x540
[ 30.920269][ T383] Code: 00 00 fc ff df 0f 84 a8 00 00 00 e8 7a 8e 3f 00 4c 8b 74 24 10 4d 85 f6 0f 85 bf fe ff ff e8 67 8e 3f 00 eb 47 e8 60 8e 3f 00 <0f> 0b 49 bd 00 00 00 00 00 fc ff df eb 34 e8 4d 8e 3f 00 4c 8b 7c
[ 30.939913][ T383] RSP: 0018:ffffc900010ff380 EFLAGS: 00010293
[ 30.946078][ T383] RAX: ffffffff81467050 RBX: 1ffff9200021fe74 RCX: ffff888113a54c00
[ 30.954086][ T383] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000020
[ 30.962099][ T383] RBP: ffffc900010ff490 R08: ffffc900010ff417 R09: 0000000000000000
[ 30.970131][ T383] R10: ffffc900010ff3f0 R11: fffff5200021fe83 R12: ffffc900010ff3e0
[ 30.978144][ T383] R13: 1ffff110218f8590 R14: 0000000000000000 R15: 0000000000000000
[ 30.986168][ T383] FS: 00005555925f9500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
[ 30.995156][ T383] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 31.001764][ T383] CR2: 0000001b33f63fff CR3: 0000000124fc8000 CR4: 00000000003526b0
[ 31.009787][ T383] Call Trace:
[ 31.013083][ T383]
[ 31.016053][ T383] ? __cfi_untrack_pfn+0x10/0x10
[ 31.021016][ T383] ? lru_add_drain_cpu+0x2f7/0x430
[ 31.026228][ T383] ? uprobe_munmap+0x181/0x490
[ 31.031022][ T383] ? tlb_gather_mmu+0x236/0x300
[ 31.035943][ T383] zap_page_range_single+0x462/0x470
[ 31.041250][ T383] ? __cfi_zap_page_range_single+0x10/0x10
[ 31.047131][ T383] ? pagerange_is_ram_callback+0xf4/0x150
[ 31.052872][ T383] ? __cfi___pte_alloc+0x10/0x10
[ 31.057862][ T383] ? pat_pagerange_is_ram+0xf4/0x140
[ 31.063191][ T383] ? cattr_name+0xc0/0xc0
[ 31.067595][ T383] remap_pfn_range_notrack+0x9be/0xb00
[ 31.073094][ T383] ? lookup_memtype+0xe3/0x190
[ 31.077917][ T383] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 31.083932][ T383] ? __kasan_check_read+0x15/0x20
[ 31.089128][ T383] ? track_pfn_remap+0x2a7/0x340
[ 31.094116][ T383] remap_pfn_range+0xf1/0x170
[ 31.098860][ T383] ? __cfi_remap_pfn_range+0x10/0x10
[ 31.104344][ T383] sel_mmap_handle_status+0x2d8/0x3c0
[ 31.109778][ T383] mmap_region+0x136e/0x1bc0
[ 31.114521][ T383] ? __cfi_mmap_region+0x10/0x10
[ 31.119489][ T383] ? __kasan_check_read+0x15/0x20
[ 31.124578][ T383] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 31.130845][ T383] ? __get_unmapped_area+0x407/0x470
[ 31.136379][ T383] ? file_mmap_ok+0x147/0x1a0
[ 31.141146][ T383] do_mmap+0xb6d/0x13c0
[ 31.145358][ T383] ? __cfi_do_mmap+0x10/0x10
[ 31.150019][ T383] ? down_write_killable+0xe9/0x2d0
[ 31.155327][ T383] ? __cfi_down_write_killable+0x10/0x10
[ 31.161019][ T383] vm_mmap_pgoff+0x38f/0x4e0
[ 31.165663][ T383] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 31.170801][ T383] ? __fget_files+0x2c5/0x340
[ 31.175541][ T383] ksys_mmap_pgoff+0x166/0x1e0
[ 31.180329][ T383] __x64_sys_mmap+0x121/0x140
[ 31.185108][ T383] x64_sys_call+0x13bf/0x2ee0
[ 31.189819][ T383] do_syscall_64+0x58/0xf0
[ 31.194373][ T383] ? clear_bhb_loop+0x50/0xa0
[ 31.199154][ T383] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 31.205236][ T383] RIP: 0033:0x7fcfa1d8f6c9
[ 31.209687][ T383] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 31.229627][ T383] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 31.238201][ T383] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 31.246321][ T383] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 31.254413][ T383] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 31.262413][ T383] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 31.270518][ T383] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 31.278554][ T383]
[ 31.281599][ T383] ---[ end trace 0000000000000000 ]---
[ 31.294987][ T384] FAULT_INJECTION: forcing a failure.
[ 31.294987][ T384] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 31.308346][ T384] CPU: 1 UID: 0 PID: 384 Comm: syz.2.19 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 31.308385][ T384] Tainted: [W]=WARN
[ 31.308393][ T384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 31.308406][ T384] Call Trace:
[ 31.308413][ T384]
[ 31.308422][ T384] __dump_stack+0x21/0x30
[ 31.308456][ T384] dump_stack_lvl+0x10c/0x190
[ 31.308485][ T384] ? __cfi_dump_stack_lvl+0x10/0x10
[ 31.308514][ T384] ? kasan_save_free_info+0x4a/0x60
[ 31.308545][ T384] ? kmem_cache_free+0x1c1/0x510
[ 31.308565][ T384] ? unlink_anon_vmas+0x2c6/0x5c0
[ 31.308585][ T384] ? free_pgtables+0x2a9/0x730
[ 31.308604][ T384] ? vms_clean_up_area+0x66/0x1d0
[ 31.308626][ T384] dump_stack+0x19/0x20
[ 31.308653][ T384] should_fail_ex+0x3d9/0x530
[ 31.308681][ T384] should_fail_alloc_page+0xeb/0x110
[ 31.308726][ T384] __alloc_pages_noprof+0x19b/0x7b0
[ 31.308757][ T384] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 31.308786][ T384] ? is_bpf_text_address+0x17b/0x1a0
[ 31.308812][ T384] ? __kernel_text_address+0x11/0x40
[ 31.308839][ T384] ? unwind_get_return_address+0x51/0x90
[ 31.308866][ T384] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 31.308898][ T384] ? arch_stack_walk+0x10b/0x170
[ 31.308918][ T384] pte_alloc_one+0x97/0x520
[ 31.308938][ T384] ? __cfi_pte_alloc_one+0x10/0x10
[ 31.308959][ T384] ? pagerange_is_ram_callback+0xf4/0x150
[ 31.308983][ T384] __pte_alloc+0x79/0x420
[ 31.309002][ T384] ? __cfi___pte_alloc+0x10/0x10
[ 31.309028][ T384] ? pat_pagerange_is_ram+0xf4/0x140
[ 31.309047][ T384] ? cattr_name+0xc0/0xc0
[ 31.309066][ T384] remap_pfn_range_notrack+0x8d0/0xb00
[ 31.309090][ T384] ? lookup_memtype+0xe3/0x190
[ 31.309112][ T384] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 31.309135][ T384] ? __kasan_check_read+0x15/0x20
[ 31.309167][ T384] ? track_pfn_remap+0x2a7/0x340
[ 31.309190][ T384] remap_pfn_range+0xf1/0x170
[ 31.309206][ T384] ? __cfi_remap_pfn_range+0x10/0x10
[ 31.309223][ T384] sel_mmap_handle_status+0x2d8/0x3c0
[ 31.309246][ T384] mmap_region+0x136e/0x1bc0
[ 31.309262][ T384] ? __cfi_mmap_region+0x10/0x10
[ 31.309279][ T384] ? __kasan_check_read+0x15/0x20
[ 31.309302][ T384] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 31.309321][ T384] ? __get_unmapped_area+0x407/0x470
[ 31.309335][ T384] ? file_mmap_ok+0x147/0x1a0
[ 31.309349][ T384] do_mmap+0xb6d/0x13c0
[ 31.309364][ T384] ? __cfi_do_mmap+0x10/0x10
[ 31.309376][ T384] ? down_write_killable+0xe9/0x2d0
[ 31.309394][ T384] ? __cfi_down_write_killable+0x10/0x10
[ 31.309412][ T384] vm_mmap_pgoff+0x38f/0x4e0
[ 31.309427][ T384] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 31.309441][ T384] ? __fget_files+0x2c5/0x340
[ 31.309459][ T384] ksys_mmap_pgoff+0x166/0x1e0
[ 31.309473][ T384] __x64_sys_mmap+0x121/0x140
[ 31.309497][ T384] x64_sys_call+0x13bf/0x2ee0
[ 31.309520][ T384] do_syscall_64+0x58/0xf0
[ 31.309540][ T384] ? clear_bhb_loop+0x50/0xa0
[ 31.309558][ T384] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 31.309574][ T384] RIP: 0033:0x7fcfa1d8f6c9
[ 31.309587][ T384] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 31.309600][ T384] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 31.309617][ T384] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 31.309628][ T384] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 31.309639][ T384] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 31.309648][ T384] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 31.309658][ T384] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 31.309670][ T384]
[ 31.315287][ T385] FAULT_INJECTION: forcing a failure.
[ 31.315287][ T385] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 31.699222][ T385] CPU: 1 UID: 0 PID: 385 Comm: syz.2.20 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 31.699259][ T385] Tainted: [W]=WARN
[ 31.699266][ T385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 31.699279][ T385] Call Trace:
[ 31.699286][ T385]
[ 31.699295][ T385] __dump_stack+0x21/0x30
[ 31.699329][ T385] dump_stack_lvl+0x10c/0x190
[ 31.699355][ T385] ? __cfi_dump_stack_lvl+0x10/0x10
[ 31.699384][ T385] ? kasan_save_free_info+0x4a/0x60
[ 31.699413][ T385] ? kmem_cache_free+0x1c1/0x510
[ 31.699434][ T385] ? unlink_anon_vmas+0x2c6/0x5c0
[ 31.699453][ T385] ? free_pgtables+0x2a9/0x730
[ 31.699472][ T385] ? vms_clean_up_area+0x66/0x1d0
[ 31.699494][ T385] dump_stack+0x19/0x20
[ 31.699522][ T385] should_fail_ex+0x3d9/0x530
[ 31.699545][ T385] should_fail_alloc_page+0xeb/0x110
[ 31.699571][ T385] __alloc_pages_noprof+0x19b/0x7b0
[ 31.699602][ T385] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 31.699633][ T385] ? is_bpf_text_address+0x17b/0x1a0
[ 31.699659][ T385] ? __kernel_text_address+0x11/0x40
[ 31.699688][ T385] ? unwind_get_return_address+0x51/0x90
[ 31.699714][ T385] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 31.699747][ T385] ? arch_stack_walk+0x10b/0x170
[ 31.699767][ T385] pte_alloc_one+0x97/0x520
[ 31.699787][ T385] ? __cfi_pte_alloc_one+0x10/0x10
[ 31.699807][ T385] ? pagerange_is_ram_callback+0xf4/0x150
[ 31.699831][ T385] __pte_alloc+0x79/0x420
[ 31.699850][ T385] ? __cfi___pte_alloc+0x10/0x10
[ 31.699868][ T385] ? pat_pagerange_is_ram+0xf4/0x140
[ 31.699888][ T385] ? cattr_name+0xc0/0xc0
[ 31.699907][ T385] remap_pfn_range_notrack+0x8d0/0xb00
[ 31.699930][ T385] ? lookup_memtype+0xe3/0x190
[ 31.699962][ T385] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 31.699986][ T385] ? __kasan_check_read+0x15/0x20
[ 31.700017][ T385] ? track_pfn_remap+0x2a7/0x340
[ 31.700038][ T385] remap_pfn_range+0xf1/0x170
[ 31.700060][ T385] ? __cfi_remap_pfn_range+0x10/0x10
[ 31.700084][ T385] sel_mmap_handle_status+0x2d8/0x3c0
[ 31.700116][ T385] mmap_region+0x136e/0x1bc0
[ 31.700139][ T385] ? __cfi_mmap_region+0x10/0x10
[ 31.700162][ T385] ? __kasan_check_read+0x15/0x20
[ 31.700193][ T385] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 31.700221][ T385] ? __get_unmapped_area+0x407/0x470
[ 31.700240][ T385] ? file_mmap_ok+0x147/0x1a0
[ 31.700260][ T385] do_mmap+0xb6d/0x13c0
[ 31.700281][ T385] ? __cfi_do_mmap+0x10/0x10
[ 31.700299][ T385] ? down_write_killable+0xe9/0x2d0
[ 31.700324][ T385] ? __cfi_down_write_killable+0x10/0x10
[ 31.700348][ T385] vm_mmap_pgoff+0x38f/0x4e0
[ 31.700369][ T385] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 31.700389][ T385] ? __fget_files+0x2c5/0x340
[ 31.700414][ T385] ksys_mmap_pgoff+0x166/0x1e0
[ 31.700435][ T385] __x64_sys_mmap+0x121/0x140
[ 31.700467][ T385] x64_sys_call+0x13bf/0x2ee0
[ 31.700499][ T385] do_syscall_64+0x58/0xf0
[ 31.700526][ T385] ? clear_bhb_loop+0x50/0xa0
[ 31.700551][ T385] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 31.700574][ T385] RIP: 0033:0x7fcfa1d8f6c9
[ 31.700592][ T385] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 31.700610][ T385] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 31.700633][ T385] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 31.700649][ T385] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 31.700664][ T385] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 31.700674][ T385] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 31.700683][ T385] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 31.700696][ T385]
[ 31.706912][ T386] FAULT_INJECTION: forcing a failure.
[ 31.706912][ T386] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 32.088515][ T386] CPU: 1 UID: 0 PID: 386 Comm: syz.2.21 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 32.088552][ T386] Tainted: [W]=WARN
[ 32.088559][ T386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 32.088572][ T386] Call Trace:
[ 32.088578][ T386]
[ 32.088586][ T386] __dump_stack+0x21/0x30
[ 32.088618][ T386] dump_stack_lvl+0x10c/0x190
[ 32.088644][ T386] ? __cfi_dump_stack_lvl+0x10/0x10
[ 32.088672][ T386] ? kasan_save_free_info+0x4a/0x60
[ 32.088703][ T386] ? kmem_cache_free+0x1c1/0x510
[ 32.088723][ T386] ? unlink_anon_vmas+0x2c6/0x5c0
[ 32.088743][ T386] ? free_pgtables+0x2a9/0x730
[ 32.088761][ T386] ? vms_clean_up_area+0x66/0x1d0
[ 32.088783][ T386] dump_stack+0x19/0x20
[ 32.088810][ T386] should_fail_ex+0x3d9/0x530
[ 32.088832][ T386] should_fail_alloc_page+0xeb/0x110
[ 32.088858][ T386] __alloc_pages_noprof+0x19b/0x7b0
[ 32.088889][ T386] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 32.088919][ T386] ? is_bpf_text_address+0x17b/0x1a0
[ 32.088957][ T386] ? __kernel_text_address+0x11/0x40
[ 32.088977][ T386] ? unwind_get_return_address+0x51/0x90
[ 32.088996][ T386] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 32.089019][ T386] ? arch_stack_walk+0x10b/0x170
[ 32.089034][ T386] pte_alloc_one+0x97/0x520
[ 32.089048][ T386] ? __cfi_pte_alloc_one+0x10/0x10
[ 32.089062][ T386] ? pagerange_is_ram_callback+0xf4/0x150
[ 32.089079][ T386] __pte_alloc+0x79/0x420
[ 32.089092][ T386] ? __cfi___pte_alloc+0x10/0x10
[ 32.089104][ T386] ? pat_pagerange_is_ram+0xf4/0x140
[ 32.089118][ T386] ? cattr_name+0xc0/0xc0
[ 32.089131][ T386] remap_pfn_range_notrack+0x8d0/0xb00
[ 32.089147][ T386] ? lookup_memtype+0xe3/0x190
[ 32.089163][ T386] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 32.089179][ T386] ? __kasan_check_read+0x15/0x20
[ 32.089202][ T386] ? track_pfn_remap+0x2a7/0x340
[ 32.089217][ T386] remap_pfn_range+0xf1/0x170
[ 32.089232][ T386] ? __cfi_remap_pfn_range+0x10/0x10
[ 32.089249][ T386] sel_mmap_handle_status+0x2d8/0x3c0
[ 32.089272][ T386] mmap_region+0x136e/0x1bc0
[ 32.089287][ T386] ? __cfi_mmap_region+0x10/0x10
[ 32.089303][ T386] ? __kasan_check_read+0x15/0x20
[ 32.089325][ T386] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 32.089344][ T386] ? __get_unmapped_area+0x407/0x470
[ 32.089358][ T386] ? file_mmap_ok+0x147/0x1a0
[ 32.089372][ T386] do_mmap+0xb6d/0x13c0
[ 32.089386][ T386] ? __cfi_do_mmap+0x10/0x10
[ 32.089398][ T386] ? down_write_killable+0xe9/0x2d0
[ 32.089415][ T386] ? __cfi_down_write_killable+0x10/0x10
[ 32.089433][ T386] vm_mmap_pgoff+0x38f/0x4e0
[ 32.089448][ T386] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 32.089461][ T386] ? __fget_files+0x2c5/0x340
[ 32.089479][ T386] ksys_mmap_pgoff+0x166/0x1e0
[ 32.089494][ T386] __x64_sys_mmap+0x121/0x140
[ 32.089517][ T386] x64_sys_call+0x13bf/0x2ee0
[ 32.089539][ T386] do_syscall_64+0x58/0xf0
[ 32.089559][ T386] ? clear_bhb_loop+0x50/0xa0
[ 32.089576][ T386] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 32.089592][ T386] RIP: 0033:0x7fcfa1d8f6c9
[ 32.089605][ T386] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 32.089618][ T386] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 32.089634][ T386] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 32.089646][ T386] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 32.089656][ T386] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 32.089665][ T386] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 32.089674][ T386] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 32.089689][ T386]
[ 32.095800][ T387] FAULT_INJECTION: forcing a failure.
[ 32.095800][ T387] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 32.477844][ T387] CPU: 1 UID: 0 PID: 387 Comm: syz.2.22 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 32.477879][ T387] Tainted: [W]=WARN
[ 32.477886][ T387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 32.477908][ T387] Call Trace:
[ 32.477914][ T387]
[ 32.477922][ T387] __dump_stack+0x21/0x30
[ 32.477954][ T387] dump_stack_lvl+0x10c/0x190
[ 32.477983][ T387] ? __cfi_dump_stack_lvl+0x10/0x10
[ 32.478012][ T387] ? kasan_save_free_info+0x4a/0x60
[ 32.478042][ T387] ? kmem_cache_free+0x1c1/0x510
[ 32.478063][ T387] ? unlink_anon_vmas+0x2c6/0x5c0
[ 32.478083][ T387] ? free_pgtables+0x2a9/0x730
[ 32.478102][ T387] ? vms_clean_up_area+0x66/0x1d0
[ 32.478124][ T387] dump_stack+0x19/0x20
[ 32.478151][ T387] should_fail_ex+0x3d9/0x530
[ 32.478174][ T387] should_fail_alloc_page+0xeb/0x110
[ 32.478199][ T387] __alloc_pages_noprof+0x19b/0x7b0
[ 32.478228][ T387] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 32.478258][ T387] ? is_bpf_text_address+0x17b/0x1a0
[ 32.478283][ T387] ? __kernel_text_address+0x11/0x40
[ 32.478311][ T387] ? unwind_get_return_address+0x51/0x90
[ 32.478337][ T387] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 32.478370][ T387] ? arch_stack_walk+0x10b/0x170
[ 32.478390][ T387] pte_alloc_one+0x97/0x520
[ 32.478410][ T387] ? __cfi_pte_alloc_one+0x10/0x10
[ 32.478431][ T387] ? pagerange_is_ram_callback+0xf4/0x150
[ 32.478454][ T387] __pte_alloc+0x79/0x420
[ 32.478473][ T387] ? __cfi___pte_alloc+0x10/0x10
[ 32.478491][ T387] ? pat_pagerange_is_ram+0xf4/0x140
[ 32.478511][ T387] ? cattr_name+0xc0/0xc0
[ 32.478530][ T387] remap_pfn_range_notrack+0x8d0/0xb00
[ 32.478553][ T387] ? lookup_memtype+0xe3/0x190
[ 32.478575][ T387] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 32.478598][ T387] ? __kasan_check_read+0x15/0x20
[ 32.478630][ T387] ? track_pfn_remap+0x2a7/0x340
[ 32.478651][ T387] remap_pfn_range+0xf1/0x170
[ 32.478673][ T387] ? __cfi_remap_pfn_range+0x10/0x10
[ 32.478697][ T387] sel_mmap_handle_status+0x2d8/0x3c0
[ 32.478729][ T387] mmap_region+0x136e/0x1bc0
[ 32.478750][ T387] ? __cfi_mmap_region+0x10/0x10
[ 32.478767][ T387] ? __kasan_check_read+0x15/0x20
[ 32.478790][ T387] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 32.478809][ T387] ? __get_unmapped_area+0x407/0x470
[ 32.478823][ T387] ? file_mmap_ok+0x147/0x1a0
[ 32.478837][ T387] do_mmap+0xb6d/0x13c0
[ 32.478852][ T387] ? __cfi_do_mmap+0x10/0x10
[ 32.478865][ T387] ? down_write_killable+0xe9/0x2d0
[ 32.478882][ T387] ? __cfi_down_write_killable+0x10/0x10
[ 32.478906][ T387] vm_mmap_pgoff+0x38f/0x4e0
[ 32.478921][ T387] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 32.478935][ T387] ? __fget_files+0x2c5/0x340
[ 32.478953][ T387] ksys_mmap_pgoff+0x166/0x1e0
[ 32.478968][ T387] __x64_sys_mmap+0x121/0x140
[ 32.478993][ T387] x64_sys_call+0x13bf/0x2ee0
[ 32.479016][ T387] do_syscall_64+0x58/0xf0
[ 32.479036][ T387] ? clear_bhb_loop+0x50/0xa0
[ 32.479053][ T387] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 32.479070][ T387] RIP: 0033:0x7fcfa1d8f6c9
[ 32.479084][ T387] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 32.479097][ T387] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 32.479119][ T387] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 32.479131][ T387] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 32.479141][ T387] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 32.479151][ T387] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 32.479160][ T387] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 32.479173][ T387]
[ 32.494131][ T388] FAULT_INJECTION: forcing a failure.
[ 32.494131][ T388] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 32.868205][ T388] CPU: 1 UID: 0 PID: 388 Comm: syz.2.23 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 32.868241][ T388] Tainted: [W]=WARN
[ 32.868249][ T388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 32.868263][ T388] Call Trace:
[ 32.868269][ T388]
[ 32.868277][ T388] __dump_stack+0x21/0x30
[ 32.868313][ T388] dump_stack_lvl+0x10c/0x190
[ 32.868342][ T388] ? __cfi_dump_stack_lvl+0x10/0x10
[ 32.868371][ T388] ? kasan_save_free_info+0x4a/0x60
[ 32.868402][ T388] ? kmem_cache_free+0x1c1/0x510
[ 32.868423][ T388] ? unlink_anon_vmas+0x2c6/0x5c0
[ 32.868442][ T388] ? free_pgtables+0x2a9/0x730
[ 32.868460][ T388] ? vms_clean_up_area+0x66/0x1d0
[ 32.868482][ T388] dump_stack+0x19/0x20
[ 32.868509][ T388] should_fail_ex+0x3d9/0x530
[ 32.868532][ T388] should_fail_alloc_page+0xeb/0x110
[ 32.868557][ T388] __alloc_pages_noprof+0x19b/0x7b0
[ 32.868586][ T388] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 32.868616][ T388] ? is_bpf_text_address+0x17b/0x1a0
[ 32.868642][ T388] ? __kernel_text_address+0x11/0x40
[ 32.868670][ T388] ? unwind_get_return_address+0x51/0x90
[ 32.868696][ T388] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 32.868729][ T388] ? arch_stack_walk+0x10b/0x170
[ 32.868749][ T388] pte_alloc_one+0x97/0x520
[ 32.868769][ T388] ? __cfi_pte_alloc_one+0x10/0x10
[ 32.868789][ T388] ? pagerange_is_ram_callback+0xf4/0x150
[ 32.868812][ T388] __pte_alloc+0x79/0x420
[ 32.868831][ T388] ? __cfi___pte_alloc+0x10/0x10
[ 32.868849][ T388] ? pat_pagerange_is_ram+0xf4/0x140
[ 32.868869][ T388] ? cattr_name+0xc0/0xc0
[ 32.868888][ T388] remap_pfn_range_notrack+0x8d0/0xb00
[ 32.868919][ T388] ? lookup_memtype+0xe3/0x190
[ 32.868942][ T388] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 32.868965][ T388] ? __kasan_check_read+0x15/0x20
[ 32.868996][ T388] ? track_pfn_remap+0x2a7/0x340
[ 32.869017][ T388] remap_pfn_range+0xf1/0x170
[ 32.869039][ T388] ? __cfi_remap_pfn_range+0x10/0x10
[ 32.869063][ T388] sel_mmap_handle_status+0x2d8/0x3c0
[ 32.869095][ T388] mmap_region+0x136e/0x1bc0
[ 32.869117][ T388] ? __cfi_mmap_region+0x10/0x10
[ 32.869140][ T388] ? __kasan_check_read+0x15/0x20
[ 32.869171][ T388] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 32.869198][ T388] ? __get_unmapped_area+0x407/0x470
[ 32.869218][ T388] ? file_mmap_ok+0x147/0x1a0
[ 32.869237][ T388] do_mmap+0xb6d/0x13c0
[ 32.869258][ T388] ? __cfi_do_mmap+0x10/0x10
[ 32.869276][ T388] ? down_write_killable+0xe9/0x2d0
[ 32.869300][ T388] ? __cfi_down_write_killable+0x10/0x10
[ 32.869325][ T388] vm_mmap_pgoff+0x38f/0x4e0
[ 32.869346][ T388] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 32.869366][ T388] ? __fget_files+0x2c5/0x340
[ 32.869391][ T388] ksys_mmap_pgoff+0x166/0x1e0
[ 32.869411][ T388] __x64_sys_mmap+0x121/0x140
[ 32.869444][ T388] x64_sys_call+0x13bf/0x2ee0
[ 32.869467][ T388] do_syscall_64+0x58/0xf0
[ 32.869487][ T388] ? clear_bhb_loop+0x50/0xa0
[ 32.869505][ T388] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 32.869521][ T388] RIP: 0033:0x7fcfa1d8f6c9
[ 32.869534][ T388] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 32.869547][ T388] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 32.869564][ T388] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 32.869575][ T388] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 32.869586][ T388] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 32.869595][ T388] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 32.869605][ T388] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 32.869618][ T388]
[ 32.875628][ T389] FAULT_INJECTION: forcing a failure.
[ 32.875628][ T389] name failslab, interval 1, probability 0, space 0, times 0
[ 33.257736][ T389] CPU: 1 UID: 0 PID: 389 Comm: syz.2.24 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 33.257772][ T389] Tainted: [W]=WARN
[ 33.257780][ T389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 33.257793][ T389] Call Trace:
[ 33.257800][ T389]
[ 33.257808][ T389] __dump_stack+0x21/0x30
[ 33.257842][ T389] dump_stack_lvl+0x10c/0x190
[ 33.257883][ T389] ? __cfi_dump_stack_lvl+0x10/0x10
[ 33.257914][ T389] dump_stack+0x19/0x20
[ 33.257941][ T389] should_fail_ex+0x3d9/0x530
[ 33.257964][ T389] should_failslab+0xac/0x100
[ 33.257989][ T389] kmem_cache_alloc_noprof+0x42/0x430
[ 33.258009][ T389] ? vm_area_alloc+0x3f/0x1a0
[ 33.258032][ T389] vm_area_alloc+0x3f/0x1a0
[ 33.258054][ T389] mmap_region+0xb89/0x1bc0
[ 33.258076][ T389] ? __cfi_mmap_region+0x10/0x10
[ 33.258098][ T389] ? __kasan_check_read+0x15/0x20
[ 33.258131][ T389] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 33.258157][ T389] ? __get_unmapped_area+0x407/0x470
[ 33.258178][ T389] ? file_mmap_ok+0x147/0x1a0
[ 33.258197][ T389] do_mmap+0xb6d/0x13c0
[ 33.258212][ T389] ? __cfi_do_mmap+0x10/0x10
[ 33.258224][ T389] ? down_write_killable+0xe9/0x2d0
[ 33.258241][ T389] ? __cfi_down_write_killable+0x10/0x10
[ 33.258259][ T389] vm_mmap_pgoff+0x38f/0x4e0
[ 33.258274][ T389] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 33.258288][ T389] ? __fget_files+0x2c5/0x340
[ 33.258306][ T389] ksys_mmap_pgoff+0x166/0x1e0
[ 33.258321][ T389] __x64_sys_mmap+0x121/0x140
[ 33.258345][ T389] x64_sys_call+0x13bf/0x2ee0
[ 33.258367][ T389] do_syscall_64+0x58/0xf0
[ 33.258387][ T389] ? clear_bhb_loop+0x50/0xa0
[ 33.258405][ T389] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 33.258421][ T389] RIP: 0033:0x7fcfa1d8f6c9
[ 33.258435][ T389] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 33.258448][ T389] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 33.258464][ T389] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 33.258476][ T389] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 33.258486][ T389] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 33.258496][ T389] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 33.258510][ T389] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 33.258523][ T389]
[ 33.280129][ T391] FAULT_INJECTION: forcing a failure.
[ 33.280129][ T391] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 33.523169][ T391] CPU: 1 UID: 0 PID: 391 Comm: syz.2.26 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 33.523202][ T391] Tainted: [W]=WARN
[ 33.523209][ T391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 33.523222][ T391] Call Trace:
[ 33.523229][ T391]
[ 33.523237][ T391] __dump_stack+0x21/0x30
[ 33.523271][ T391] dump_stack_lvl+0x10c/0x190
[ 33.523297][ T391] ? __cfi_dump_stack_lvl+0x10/0x10
[ 33.523325][ T391] ? kasan_save_free_info+0x4a/0x60
[ 33.523354][ T391] ? kmem_cache_free+0x1c1/0x510
[ 33.523373][ T391] ? unlink_anon_vmas+0x2c6/0x5c0
[ 33.523393][ T391] ? free_pgtables+0x2a9/0x730
[ 33.523412][ T391] ? vms_clean_up_area+0x66/0x1d0
[ 33.523434][ T391] dump_stack+0x19/0x20
[ 33.523462][ T391] should_fail_ex+0x3d9/0x530
[ 33.523484][ T391] should_fail_alloc_page+0xeb/0x110
[ 33.523510][ T391] __alloc_pages_noprof+0x19b/0x7b0
[ 33.523540][ T391] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 33.523569][ T391] ? is_bpf_text_address+0x17b/0x1a0
[ 33.523595][ T391] ? __kernel_text_address+0x11/0x40
[ 33.523621][ T391] ? unwind_get_return_address+0x51/0x90
[ 33.523647][ T391] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 33.523680][ T391] ? arch_stack_walk+0x10b/0x170
[ 33.523700][ T391] pte_alloc_one+0x97/0x520
[ 33.523720][ T391] ? __cfi_pte_alloc_one+0x10/0x10
[ 33.523739][ T391] ? pagerange_is_ram_callback+0xf4/0x150
[ 33.523763][ T391] __pte_alloc+0x79/0x420
[ 33.523782][ T391] ? __cfi___pte_alloc+0x10/0x10
[ 33.523801][ T391] ? pat_pagerange_is_ram+0xf4/0x140
[ 33.523820][ T391] ? cattr_name+0xc0/0xc0
[ 33.523855][ T391] remap_pfn_range_notrack+0x8d0/0xb00
[ 33.523872][ T391] ? lookup_memtype+0xe3/0x190
[ 33.523888][ T391] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 33.523905][ T391] ? __kasan_check_read+0x15/0x20
[ 33.523928][ T391] ? track_pfn_remap+0x2a7/0x340
[ 33.523943][ T391] remap_pfn_range+0xf1/0x170
[ 33.523962][ T391] ? __cfi_remap_pfn_range+0x10/0x10
[ 33.523979][ T391] sel_mmap_handle_status+0x2d8/0x3c0
[ 33.524003][ T391] mmap_region+0x136e/0x1bc0
[ 33.524019][ T391] ? __cfi_mmap_region+0x10/0x10
[ 33.524035][ T391] ? __kasan_check_read+0x15/0x20
[ 33.524058][ T391] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 33.524077][ T391] ? __get_unmapped_area+0x407/0x470
[ 33.524091][ T391] ? file_mmap_ok+0x147/0x1a0
[ 33.524105][ T391] do_mmap+0xb6d/0x13c0
[ 33.524120][ T391] ? __cfi_do_mmap+0x10/0x10
[ 33.524132][ T391] ? down_write_killable+0xe9/0x2d0
[ 33.524150][ T391] ? __cfi_down_write_killable+0x10/0x10
[ 33.524167][ T391] vm_mmap_pgoff+0x38f/0x4e0
[ 33.524183][ T391] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 33.524196][ T391] ? __fget_files+0x2c5/0x340
[ 33.524215][ T391] ksys_mmap_pgoff+0x166/0x1e0
[ 33.524229][ T391] __x64_sys_mmap+0x121/0x140
[ 33.524253][ T391] x64_sys_call+0x13bf/0x2ee0
[ 33.524276][ T391] do_syscall_64+0x58/0xf0
[ 33.524296][ T391] ? clear_bhb_loop+0x50/0xa0
[ 33.524314][ T391] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 33.524330][ T391] RIP: 0033:0x7fcfa1d8f6c9
[ 33.524343][ T391] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 33.524356][ T391] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 33.524373][ T391] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 33.524384][ T391] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 33.524394][ T391] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 33.524404][ T391] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 33.524414][ T391] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 33.524426][ T391]
[ 33.901334][ T392] FAULT_INJECTION: forcing a failure.
[ 33.901334][ T392] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 33.914684][ T392] CPU: 1 UID: 0 PID: 392 Comm: syz.2.27 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 33.914720][ T392] Tainted: [W]=WARN
[ 33.914728][ T392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 33.914741][ T392] Call Trace:
[ 33.914748][ T392]
[ 33.914756][ T392] __dump_stack+0x21/0x30
[ 33.914791][ T392] dump_stack_lvl+0x10c/0x190
[ 33.914820][ T392] ? __cfi_dump_stack_lvl+0x10/0x10
[ 33.914849][ T392] ? kasan_save_free_info+0x4a/0x60
[ 33.914880][ T392] ? kmem_cache_free+0x1c1/0x510
[ 33.914901][ T392] ? unlink_anon_vmas+0x2c6/0x5c0
[ 33.914920][ T392] ? free_pgtables+0x2a9/0x730
[ 33.914939][ T392] ? vms_clean_up_area+0x66/0x1d0
[ 33.914961][ T392] dump_stack+0x19/0x20
[ 33.914989][ T392] should_fail_ex+0x3d9/0x530
[ 33.915012][ T392] should_fail_alloc_page+0xeb/0x110
[ 33.915037][ T392] __alloc_pages_noprof+0x19b/0x7b0
[ 33.915067][ T392] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 33.915097][ T392] ? is_bpf_text_address+0x17b/0x1a0
[ 33.915122][ T392] ? __kernel_text_address+0x11/0x40
[ 33.915150][ T392] ? unwind_get_return_address+0x51/0x90
[ 33.915175][ T392] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 33.915207][ T392] ? arch_stack_walk+0x10b/0x170
[ 33.915227][ T392] pte_alloc_one+0x97/0x520
[ 33.915247][ T392] ? __cfi_pte_alloc_one+0x10/0x10
[ 33.915268][ T392] ? pagerange_is_ram_callback+0xf4/0x150
[ 33.915292][ T392] __pte_alloc+0x79/0x420
[ 33.915310][ T392] ? __cfi___pte_alloc+0x10/0x10
[ 33.915329][ T392] ? pat_pagerange_is_ram+0xf4/0x140
[ 33.915348][ T392] ? cattr_name+0xc0/0xc0
[ 33.915367][ T392] remap_pfn_range_notrack+0x8d0/0xb00
[ 33.915390][ T392] ? lookup_memtype+0xe3/0x190
[ 33.915412][ T392] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 33.915436][ T392] ? __kasan_check_read+0x15/0x20
[ 33.915467][ T392] ? track_pfn_remap+0x2a7/0x340
[ 33.915495][ T392] remap_pfn_range+0xf1/0x170
[ 33.915517][ T392] ? __cfi_remap_pfn_range+0x10/0x10
[ 33.915541][ T392] sel_mmap_handle_status+0x2d8/0x3c0
[ 33.915573][ T392] mmap_region+0x136e/0x1bc0
[ 33.915595][ T392] ? __cfi_mmap_region+0x10/0x10
[ 33.915618][ T392] ? __kasan_check_read+0x15/0x20
[ 33.915650][ T392] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 33.915677][ T392] ? __get_unmapped_area+0x407/0x470
[ 33.915696][ T392] ? file_mmap_ok+0x147/0x1a0
[ 33.915715][ T392] do_mmap+0xb6d/0x13c0
[ 33.915736][ T392] ? __cfi_do_mmap+0x10/0x10
[ 33.915754][ T392] ? down_write_killable+0xe9/0x2d0
[ 33.915778][ T392] ? __cfi_down_write_killable+0x10/0x10
[ 33.915804][ T392] vm_mmap_pgoff+0x38f/0x4e0
[ 33.915825][ T392] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 33.915844][ T392] ? __fget_files+0x2c5/0x340
[ 33.915870][ T392] ksys_mmap_pgoff+0x166/0x1e0
[ 33.915891][ T392] __x64_sys_mmap+0x121/0x140
[ 33.915925][ T392] x64_sys_call+0x13bf/0x2ee0
[ 33.915959][ T392] do_syscall_64+0x58/0xf0
[ 33.915987][ T392] ? clear_bhb_loop+0x50/0xa0
[ 33.916010][ T392] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 33.916034][ T392] RIP: 0033:0x7fcfa1d8f6c9
[ 33.916053][ T392] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 33.916071][ T392] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 33.916096][ T392] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 33.916112][ T392] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 33.916126][ T392] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 33.916140][ T392] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 33.916154][ T392] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 33.916172][ T392]
[ 33.922686][ T393] FAULT_INJECTION: forcing a failure.
[ 33.922686][ T393] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 34.306815][ T393] CPU: 1 UID: 0 PID: 393 Comm: syz.2.28 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 34.306853][ T393] Tainted: [W]=WARN
[ 34.306861][ T393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 34.306873][ T393] Call Trace:
[ 34.306879][ T393]
[ 34.306887][ T393] __dump_stack+0x21/0x30
[ 34.306920][ T393] dump_stack_lvl+0x10c/0x190
[ 34.306946][ T393] ? __cfi_dump_stack_lvl+0x10/0x10
[ 34.306973][ T393] ? kasan_save_free_info+0x4a/0x60
[ 34.307004][ T393] ? kmem_cache_free+0x1c1/0x510
[ 34.307024][ T393] ? unlink_anon_vmas+0x2c6/0x5c0
[ 34.307043][ T393] ? free_pgtables+0x2a9/0x730
[ 34.307059][ T393] ? vms_clean_up_area+0x66/0x1d0
[ 34.307080][ T393] dump_stack+0x19/0x20
[ 34.307107][ T393] should_fail_ex+0x3d9/0x530
[ 34.307129][ T393] should_fail_alloc_page+0xeb/0x110
[ 34.307155][ T393] __alloc_pages_noprof+0x19b/0x7b0
[ 34.307186][ T393] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 34.307216][ T393] ? is_bpf_text_address+0x17b/0x1a0
[ 34.307241][ T393] ? __kernel_text_address+0x11/0x40
[ 34.307267][ T393] ? unwind_get_return_address+0x51/0x90
[ 34.307285][ T393] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 34.307308][ T393] ? arch_stack_walk+0x10b/0x170
[ 34.307323][ T393] pte_alloc_one+0x97/0x520
[ 34.307337][ T393] ? __cfi_pte_alloc_one+0x10/0x10
[ 34.307351][ T393] ? pagerange_is_ram_callback+0xf4/0x150
[ 34.307368][ T393] __pte_alloc+0x79/0x420
[ 34.307381][ T393] ? __cfi___pte_alloc+0x10/0x10
[ 34.307394][ T393] ? pat_pagerange_is_ram+0xf4/0x140
[ 34.307407][ T393] ? cattr_name+0xc0/0xc0
[ 34.307421][ T393] remap_pfn_range_notrack+0x8d0/0xb00
[ 34.307437][ T393] ? lookup_memtype+0xe3/0x190
[ 34.307497][ T393] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 34.307514][ T393] ? __kasan_check_read+0x15/0x20
[ 34.307537][ T393] ? track_pfn_remap+0x2a7/0x340
[ 34.307552][ T393] remap_pfn_range+0xf1/0x170
[ 34.307568][ T393] ? __cfi_remap_pfn_range+0x10/0x10
[ 34.307585][ T393] sel_mmap_handle_status+0x2d8/0x3c0
[ 34.307608][ T393] mmap_region+0x136e/0x1bc0
[ 34.307624][ T393] ? __cfi_mmap_region+0x10/0x10
[ 34.307641][ T393] ? __kasan_check_read+0x15/0x20
[ 34.307663][ T393] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 34.307682][ T393] ? __get_unmapped_area+0x407/0x470
[ 34.307699][ T393] ? file_mmap_ok+0x147/0x1a0
[ 34.307713][ T393] do_mmap+0xb6d/0x13c0
[ 34.307727][ T393] ? __cfi_do_mmap+0x10/0x10
[ 34.307740][ T393] ? down_write_killable+0xe9/0x2d0
[ 34.307757][ T393] ? __cfi_down_write_killable+0x10/0x10
[ 34.307775][ T393] vm_mmap_pgoff+0x38f/0x4e0
[ 34.307790][ T393] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 34.307804][ T393] ? __fget_files+0x2c5/0x340
[ 34.307822][ T393] ksys_mmap_pgoff+0x166/0x1e0
[ 34.307837][ T393] __x64_sys_mmap+0x121/0x140
[ 34.307862][ T393] x64_sys_call+0x13bf/0x2ee0
[ 34.307884][ T393] do_syscall_64+0x58/0xf0
[ 34.307905][ T393] ? clear_bhb_loop+0x50/0xa0
[ 34.307922][ T393] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 34.307939][ T393] RIP: 0033:0x7fcfa1d8f6c9
[ 34.307952][ T393] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 34.307965][ T393] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 34.307981][ T393] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 34.307993][ T393] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 34.308003][ T393] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 34.308013][ T393] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 34.308022][ T393] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 34.308035][ T393]
[ 34.687546][ T394] FAULT_INJECTION: forcing a failure.
[ 34.687546][ T394] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 34.700911][ T394] CPU: 1 UID: 0 PID: 394 Comm: syz.2.29 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 34.700946][ T394] Tainted: [W]=WARN
[ 34.700952][ T394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 34.700961][ T394] Call Trace:
[ 34.700966][ T394]
[ 34.700972][ T394] __dump_stack+0x21/0x30
[ 34.700998][ T394] dump_stack_lvl+0x10c/0x190
[ 34.701019][ T394] ? __cfi_dump_stack_lvl+0x10/0x10
[ 34.701040][ T394] ? kasan_save_free_info+0x4a/0x60
[ 34.701063][ T394] ? kmem_cache_free+0x1c1/0x510
[ 34.701078][ T394] ? unlink_anon_vmas+0x2c6/0x5c0
[ 34.701092][ T394] ? free_pgtables+0x2a9/0x730
[ 34.701105][ T394] ? vms_clean_up_area+0x66/0x1d0
[ 34.701121][ T394] dump_stack+0x19/0x20
[ 34.701141][ T394] should_fail_ex+0x3d9/0x530
[ 34.701157][ T394] should_fail_alloc_page+0xeb/0x110
[ 34.701176][ T394] __alloc_pages_noprof+0x19b/0x7b0
[ 34.701197][ T394] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 34.701219][ T394] ? is_bpf_text_address+0x17b/0x1a0
[ 34.701238][ T394] ? __kernel_text_address+0x11/0x40
[ 34.701258][ T394] ? unwind_get_return_address+0x51/0x90
[ 34.701277][ T394] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 34.701301][ T394] ? arch_stack_walk+0x10b/0x170
[ 34.701315][ T394] pte_alloc_one+0x97/0x520
[ 34.701329][ T394] ? __cfi_pte_alloc_one+0x10/0x10
[ 34.701344][ T394] ? pagerange_is_ram_callback+0xf4/0x150
[ 34.701361][ T394] __pte_alloc+0x79/0x420
[ 34.701374][ T394] ? __cfi___pte_alloc+0x10/0x10
[ 34.701387][ T394] ? pat_pagerange_is_ram+0xf4/0x140
[ 34.701410][ T394] ? cattr_name+0xc0/0xc0
[ 34.701424][ T394] remap_pfn_range_notrack+0x8d0/0xb00
[ 34.701440][ T394] ? lookup_memtype+0xe3/0x190
[ 34.701456][ T394] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 34.701473][ T394] ? __kasan_check_read+0x15/0x20
[ 34.701496][ T394] ? track_pfn_remap+0x2a7/0x340
[ 34.701511][ T394] remap_pfn_range+0xf1/0x170
[ 34.701527][ T394] ? __cfi_remap_pfn_range+0x10/0x10
[ 34.701544][ T394] sel_mmap_handle_status+0x2d8/0x3c0
[ 34.701568][ T394] mmap_region+0x136e/0x1bc0
[ 34.701583][ T394] ? __cfi_mmap_region+0x10/0x10
[ 34.701600][ T394] ? __kasan_check_read+0x15/0x20
[ 34.701623][ T394] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 34.701642][ T394] ? __get_unmapped_area+0x407/0x470
[ 34.701656][ T394] ? file_mmap_ok+0x147/0x1a0
[ 34.701669][ T394] do_mmap+0xb6d/0x13c0
[ 34.701684][ T394] ? __cfi_do_mmap+0x10/0x10
[ 34.701697][ T394] ? down_write_killable+0xe9/0x2d0
[ 34.701714][ T394] ? __cfi_down_write_killable+0x10/0x10
[ 34.701732][ T394] vm_mmap_pgoff+0x38f/0x4e0
[ 34.701747][ T394] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 34.701761][ T394] ? __fget_files+0x2c5/0x340
[ 34.701779][ T394] ksys_mmap_pgoff+0x166/0x1e0
[ 34.701794][ T394] __x64_sys_mmap+0x121/0x140
[ 34.701818][ T394] x64_sys_call+0x13bf/0x2ee0
[ 34.701841][ T394] do_syscall_64+0x58/0xf0
[ 34.701861][ T394] ? clear_bhb_loop+0x50/0xa0
[ 34.701878][ T394] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 34.701895][ T394] RIP: 0033:0x7fcfa1d8f6c9
[ 34.701908][ T394] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 34.701920][ T394] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 34.701937][ T394] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
2025/11/13 05:58:48 executed programs: 14
[ 34.701949][ T394] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 34.701959][ T394] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 34.701969][ T394] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 34.701978][ T394] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 34.702000][ T394]
[ 35.079170][ T395] FAULT_INJECTION: forcing a failure.
[ 35.079170][ T395] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 35.092556][ T395] CPU: 0 UID: 0 PID: 395 Comm: syz.2.30 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 35.092604][ T395] Tainted: [W]=WARN
[ 35.092611][ T395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 35.092622][ T395] Call Trace:
[ 35.092629][ T395]
[ 35.092637][ T395] __dump_stack+0x21/0x30
[ 35.092681][ T395] dump_stack_lvl+0x10c/0x190
[ 35.092703][ T395] ? __cfi_dump_stack_lvl+0x10/0x10
[ 35.092724][ T395] ? kasan_save_free_info+0x4a/0x60
[ 35.092747][ T395] ? kmem_cache_free+0x1c1/0x510
[ 35.092761][ T395] ? unlink_anon_vmas+0x2c6/0x5c0
[ 35.092776][ T395] ? free_pgtables+0x2a9/0x730
[ 35.092789][ T395] ? vms_clean_up_area+0x66/0x1d0
[ 35.092804][ T395] dump_stack+0x19/0x20
[ 35.092823][ T395] should_fail_ex+0x3d9/0x530
[ 35.092840][ T395] should_fail_alloc_page+0xeb/0x110
[ 35.092858][ T395] __alloc_pages_noprof+0x19b/0x7b0
[ 35.092879][ T395] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 35.092900][ T395] ? is_bpf_text_address+0x17b/0x1a0
[ 35.092919][ T395] ? __kernel_text_address+0x11/0x40
[ 35.092938][ T395] ? unwind_get_return_address+0x51/0x90
[ 35.092957][ T395] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 35.092980][ T395] ? arch_stack_walk+0x10b/0x170
[ 35.092994][ T395] pte_alloc_one+0x97/0x520
[ 35.093008][ T395] ? __cfi_pte_alloc_one+0x10/0x10
[ 35.093022][ T395] ? pagerange_is_ram_callback+0xf4/0x150
[ 35.093039][ T395] __pte_alloc+0x79/0x420
[ 35.093052][ T395] ? __cfi___pte_alloc+0x10/0x10
[ 35.093064][ T395] ? pat_pagerange_is_ram+0xf4/0x140
[ 35.093078][ T395] ? cattr_name+0xc0/0xc0
[ 35.093091][ T395] remap_pfn_range_notrack+0x8d0/0xb00
[ 35.093107][ T395] ? lookup_memtype+0xe3/0x190
[ 35.093123][ T395] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 35.093139][ T395] ? __kasan_check_read+0x15/0x20
[ 35.093162][ T395] ? track_pfn_remap+0x2a7/0x340
[ 35.093176][ T395] remap_pfn_range+0xf1/0x170
[ 35.093192][ T395] ? __cfi_remap_pfn_range+0x10/0x10
[ 35.093208][ T395] sel_mmap_handle_status+0x2d8/0x3c0
[ 35.093231][ T395] mmap_region+0x136e/0x1bc0
[ 35.093247][ T395] ? __cfi_mmap_region+0x10/0x10
[ 35.093263][ T395] ? __kasan_check_read+0x15/0x20
[ 35.093285][ T395] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 35.093304][ T395] ? __get_unmapped_area+0x407/0x470
[ 35.093317][ T395] ? file_mmap_ok+0x147/0x1a0
[ 35.093331][ T395] do_mmap+0xb6d/0x13c0
[ 35.093345][ T395] ? __cfi_do_mmap+0x10/0x10
[ 35.093358][ T395] ? down_write_killable+0xe9/0x2d0
[ 35.093375][ T395] ? __cfi_down_write_killable+0x10/0x10
[ 35.093392][ T395] vm_mmap_pgoff+0x38f/0x4e0
[ 35.093407][ T395] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 35.093421][ T395] ? __fget_files+0x2c5/0x340
[ 35.093439][ T395] ksys_mmap_pgoff+0x166/0x1e0
[ 35.093453][ T395] __x64_sys_mmap+0x121/0x140
[ 35.093477][ T395] x64_sys_call+0x13bf/0x2ee0
[ 35.093500][ T395] do_syscall_64+0x58/0xf0
[ 35.093519][ T395] ? clear_bhb_loop+0x50/0xa0
[ 35.093536][ T395] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 35.093553][ T395] RIP: 0033:0x7fcfa1d8f6c9
[ 35.093566][ T395] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 35.093578][ T395] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 35.093594][ T395] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 35.093606][ T395] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 35.093615][ T395] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 35.093625][ T395] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 35.093634][ T395] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 35.093646][ T395]
[ 35.471170][ T396] FAULT_INJECTION: forcing a failure.
[ 35.471170][ T396] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 35.484477][ T396] CPU: 1 UID: 0 PID: 396 Comm: syz.2.31 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 35.484516][ T396] Tainted: [W]=WARN
[ 35.484524][ T396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 35.484537][ T396] Call Trace:
[ 35.484544][ T396]
[ 35.484553][ T396] __dump_stack+0x21/0x30
[ 35.484594][ T396] dump_stack_lvl+0x10c/0x190
[ 35.484623][ T396] ? __cfi_dump_stack_lvl+0x10/0x10
[ 35.484652][ T396] ? kasan_save_free_info+0x4a/0x60
[ 35.484683][ T396] ? kmem_cache_free+0x1c1/0x510
[ 35.484703][ T396] ? unlink_anon_vmas+0x2c6/0x5c0
[ 35.484723][ T396] ? free_pgtables+0x2a9/0x730
[ 35.484743][ T396] ? vms_clean_up_area+0x66/0x1d0
[ 35.484765][ T396] dump_stack+0x19/0x20
[ 35.484792][ T396] should_fail_ex+0x3d9/0x530
[ 35.484815][ T396] should_fail_alloc_page+0xeb/0x110
[ 35.484841][ T396] __alloc_pages_noprof+0x19b/0x7b0
[ 35.484870][ T396] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 35.484900][ T396] ? is_bpf_text_address+0x17b/0x1a0
[ 35.484926][ T396] ? __kernel_text_address+0x11/0x40
[ 35.484954][ T396] ? unwind_get_return_address+0x51/0x90
[ 35.484979][ T396] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 35.485012][ T396] ? arch_stack_walk+0x10b/0x170
[ 35.485032][ T396] pte_alloc_one+0x97/0x520
[ 35.485053][ T396] ? __cfi_pte_alloc_one+0x10/0x10
[ 35.485073][ T396] ? pagerange_is_ram_callback+0xf4/0x150
[ 35.485097][ T396] __pte_alloc+0x79/0x420
[ 35.485116][ T396] ? __cfi___pte_alloc+0x10/0x10
[ 35.485133][ T396] ? pat_pagerange_is_ram+0xf4/0x140
[ 35.485153][ T396] ? cattr_name+0xc0/0xc0
[ 35.485172][ T396] remap_pfn_range_notrack+0x8d0/0xb00
[ 35.485195][ T396] ? lookup_memtype+0xe3/0x190
[ 35.485218][ T396] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 35.485241][ T396] ? __kasan_check_read+0x15/0x20
[ 35.485273][ T396] ? track_pfn_remap+0x2a7/0x340
[ 35.485295][ T396] remap_pfn_range+0xf1/0x170
[ 35.485317][ T396] ? __cfi_remap_pfn_range+0x10/0x10
[ 35.485341][ T396] sel_mmap_handle_status+0x2d8/0x3c0
[ 35.485373][ T396] mmap_region+0x136e/0x1bc0
[ 35.485395][ T396] ? __cfi_mmap_region+0x10/0x10
[ 35.485418][ T396] ? __kasan_check_read+0x15/0x20
[ 35.485449][ T396] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 35.485476][ T396] ? __get_unmapped_area+0x407/0x470
[ 35.485496][ T396] ? file_mmap_ok+0x147/0x1a0
[ 35.485515][ T396] do_mmap+0xb6d/0x13c0
[ 35.485535][ T396] ? __cfi_do_mmap+0x10/0x10
[ 35.485553][ T396] ? down_write_killable+0xe9/0x2d0
[ 35.485584][ T396] ? __cfi_down_write_killable+0x10/0x10
[ 35.485609][ T396] vm_mmap_pgoff+0x38f/0x4e0
[ 35.485630][ T396] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 35.485650][ T396] ? __fget_files+0x2c5/0x340
[ 35.485674][ T396] ksys_mmap_pgoff+0x166/0x1e0
[ 35.485696][ T396] __x64_sys_mmap+0x121/0x140
[ 35.485728][ T396] x64_sys_call+0x13bf/0x2ee0
[ 35.485751][ T396] do_syscall_64+0x58/0xf0
[ 35.485771][ T396] ? clear_bhb_loop+0x50/0xa0
[ 35.485789][ T396] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 35.485805][ T396] RIP: 0033:0x7fcfa1d8f6c9
[ 35.485818][ T396] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 35.485831][ T396] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 35.485848][ T396] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 35.485860][ T396] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 35.485870][ T396] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 35.485880][ T396] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 35.485889][ T396] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 35.485902][ T396]
[ 35.864531][ T397] FAULT_INJECTION: forcing a failure.
[ 35.864531][ T397] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 35.877818][ T397] CPU: 0 UID: 0 PID: 397 Comm: syz.2.32 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 35.877854][ T397] Tainted: [W]=WARN
[ 35.877861][ T397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 35.877872][ T397] Call Trace:
[ 35.877878][ T397]
[ 35.877886][ T397] __dump_stack+0x21/0x30
[ 35.877917][ T397] dump_stack_lvl+0x10c/0x190
[ 35.877943][ T397] ? __cfi_dump_stack_lvl+0x10/0x10
[ 35.877969][ T397] ? kasan_save_free_info+0x4a/0x60
[ 35.877997][ T397] ? kmem_cache_free+0x1c1/0x510
[ 35.878016][ T397] ? unlink_anon_vmas+0x2c6/0x5c0
[ 35.878033][ T397] ? free_pgtables+0x2a9/0x730
[ 35.878050][ T397] ? vms_clean_up_area+0x66/0x1d0
[ 35.878070][ T397] dump_stack+0x19/0x20
[ 35.878094][ T397] should_fail_ex+0x3d9/0x530
[ 35.878115][ T397] should_fail_alloc_page+0xeb/0x110
[ 35.878137][ T397] __alloc_pages_noprof+0x19b/0x7b0
[ 35.878164][ T397] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 35.878191][ T397] ? is_bpf_text_address+0x17b/0x1a0
[ 35.878214][ T397] ? __kernel_text_address+0x11/0x40
[ 35.878239][ T397] ? unwind_get_return_address+0x51/0x90
[ 35.878261][ T397] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 35.878291][ T397] ? arch_stack_walk+0x10b/0x170
[ 35.878310][ T397] pte_alloc_one+0x97/0x520
[ 35.878328][ T397] ? __cfi_pte_alloc_one+0x10/0x10
[ 35.878346][ T397] ? pagerange_is_ram_callback+0xf4/0x150
[ 35.878368][ T397] __pte_alloc+0x79/0x420
[ 35.878384][ T397] ? __cfi___pte_alloc+0x10/0x10
[ 35.878400][ T397] ? pat_pagerange_is_ram+0xf4/0x140
[ 35.878417][ T397] ? cattr_name+0xc0/0xc0
[ 35.878434][ T397] remap_pfn_range_notrack+0x8d0/0xb00
[ 35.878454][ T397] ? lookup_memtype+0xe3/0x190
[ 35.878475][ T397] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 35.878495][ T397] ? __kasan_check_read+0x15/0x20
[ 35.878524][ T397] ? track_pfn_remap+0x2a7/0x340
[ 35.878542][ T397] remap_pfn_range+0xf1/0x170
[ 35.878572][ T397] ? __cfi_remap_pfn_range+0x10/0x10
[ 35.878594][ T397] sel_mmap_handle_status+0x2d8/0x3c0
[ 35.878623][ T397] mmap_region+0x136e/0x1bc0
[ 35.878642][ T397] ? __cfi_mmap_region+0x10/0x10
[ 35.878662][ T397] ? __kasan_check_read+0x15/0x20
[ 35.878692][ T397] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 35.878716][ T397] ? __get_unmapped_area+0x407/0x470
[ 35.878734][ T397] ? file_mmap_ok+0x147/0x1a0
[ 35.878751][ T397] do_mmap+0xb6d/0x13c0
[ 35.878769][ T397] ? __cfi_do_mmap+0x10/0x10
[ 35.878785][ T397] ? down_write_killable+0xe9/0x2d0
[ 35.878806][ T397] ? __cfi_down_write_killable+0x10/0x10
[ 35.878828][ T397] vm_mmap_pgoff+0x38f/0x4e0
[ 35.878847][ T397] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 35.878865][ T397] ? __fget_files+0x2c5/0x340
[ 35.878887][ T397] ksys_mmap_pgoff+0x166/0x1e0
[ 35.878905][ T397] __x64_sys_mmap+0x121/0x140
[ 35.878935][ T397] x64_sys_call+0x13bf/0x2ee0
[ 35.878963][ T397] do_syscall_64+0x58/0xf0
[ 35.878988][ T397] ? clear_bhb_loop+0x50/0xa0
[ 35.879009][ T397] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 35.879030][ T397] RIP: 0033:0x7fcfa1d8f6c9
[ 35.879045][ T397] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 35.879061][ T397] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 35.879082][ T397] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 35.879096][ T397] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 35.879109][ T397] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 35.879122][ T397] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 35.879134][ T397] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 35.879150][ T397]
[ 36.253557][ T398] FAULT_INJECTION: forcing a failure.
[ 36.253557][ T398] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 36.266917][ T398] CPU: 0 UID: 0 PID: 398 Comm: syz.2.33 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 36.266948][ T398] Tainted: [W]=WARN
[ 36.266953][ T398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 36.266963][ T398] Call Trace:
[ 36.266968][ T398]
[ 36.266974][ T398] __dump_stack+0x21/0x30
[ 36.267000][ T398] dump_stack_lvl+0x10c/0x190
[ 36.267020][ T398] ? __cfi_dump_stack_lvl+0x10/0x10
[ 36.267041][ T398] ? kasan_save_free_info+0x4a/0x60
[ 36.267063][ T398] ? kmem_cache_free+0x1c1/0x510
[ 36.267077][ T398] ? unlink_anon_vmas+0x2c6/0x5c0
[ 36.267091][ T398] ? free_pgtables+0x2a9/0x730
[ 36.267104][ T398] ? vms_clean_up_area+0x66/0x1d0
[ 36.267120][ T398] dump_stack+0x19/0x20
[ 36.267139][ T398] should_fail_ex+0x3d9/0x530
[ 36.267155][ T398] should_fail_alloc_page+0xeb/0x110
[ 36.267173][ T398] __alloc_pages_noprof+0x19b/0x7b0
[ 36.267194][ T398] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 36.267215][ T398] ? is_bpf_text_address+0x17b/0x1a0
[ 36.267233][ T398] ? __kernel_text_address+0x11/0x40
[ 36.267253][ T398] ? unwind_get_return_address+0x51/0x90
[ 36.267271][ T398] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 36.267294][ T398] ? arch_stack_walk+0x10b/0x170
[ 36.267309][ T398] pte_alloc_one+0x97/0x520
[ 36.267323][ T398] ? __cfi_pte_alloc_one+0x10/0x10
[ 36.267337][ T398] ? pagerange_is_ram_callback+0xf4/0x150
[ 36.267354][ T398] __pte_alloc+0x79/0x420
[ 36.267367][ T398] ? __cfi___pte_alloc+0x10/0x10
[ 36.267380][ T398] ? pat_pagerange_is_ram+0xf4/0x140
[ 36.267394][ T398] ? cattr_name+0xc0/0xc0
[ 36.267407][ T398] remap_pfn_range_notrack+0x8d0/0xb00
[ 36.267423][ T398] ? lookup_memtype+0xe3/0x190
[ 36.267439][ T398] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 36.267455][ T398] ? __kasan_check_read+0x15/0x20
[ 36.267478][ T398] ? track_pfn_remap+0x2a7/0x340
[ 36.267493][ T398] remap_pfn_range+0xf1/0x170
[ 36.267508][ T398] ? __cfi_remap_pfn_range+0x10/0x10
[ 36.267532][ T398] sel_mmap_handle_status+0x2d8/0x3c0
[ 36.267555][ T398] mmap_region+0x136e/0x1bc0
[ 36.267571][ T398] ? __cfi_mmap_region+0x10/0x10
[ 36.267587][ T398] ? __kasan_check_read+0x15/0x20
[ 36.267610][ T398] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 36.267629][ T398] ? __get_unmapped_area+0x407/0x470
[ 36.267643][ T398] ? file_mmap_ok+0x147/0x1a0
[ 36.267657][ T398] do_mmap+0xb6d/0x13c0
[ 36.267672][ T398] ? __cfi_do_mmap+0x10/0x10
[ 36.267685][ T398] ? down_write_killable+0xe9/0x2d0
[ 36.267703][ T398] ? __cfi_down_write_killable+0x10/0x10
[ 36.267720][ T398] vm_mmap_pgoff+0x38f/0x4e0
[ 36.267736][ T398] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 36.267750][ T398] ? __fget_files+0x2c5/0x340
[ 36.267768][ T398] ksys_mmap_pgoff+0x166/0x1e0
[ 36.267783][ T398] __x64_sys_mmap+0x121/0x140
[ 36.267807][ T398] x64_sys_call+0x13bf/0x2ee0
[ 36.267830][ T398] do_syscall_64+0x58/0xf0
[ 36.267850][ T398] ? clear_bhb_loop+0x50/0xa0
[ 36.267879][ T398] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 36.267896][ T398] RIP: 0033:0x7fcfa1d8f6c9
[ 36.267909][ T398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 36.267922][ T398] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 36.267939][ T398] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 36.267957][ T398] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 36.267968][ T398] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 36.267977][ T398] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 36.267987][ T398] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 36.267999][ T398]
[ 36.644848][ T399] FAULT_INJECTION: forcing a failure.
[ 36.644848][ T399] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 36.658188][ T399] CPU: 1 UID: 0 PID: 399 Comm: syz.2.34 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 36.658224][ T399] Tainted: [W]=WARN
[ 36.658232][ T399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 36.658244][ T399] Call Trace:
[ 36.658251][ T399]
[ 36.658259][ T399] __dump_stack+0x21/0x30
[ 36.658293][ T399] dump_stack_lvl+0x10c/0x190
[ 36.658322][ T399] ? __cfi_dump_stack_lvl+0x10/0x10
[ 36.658351][ T399] ? kasan_save_free_info+0x4a/0x60
[ 36.658382][ T399] ? kmem_cache_free+0x1c1/0x510
[ 36.658402][ T399] ? unlink_anon_vmas+0x2c6/0x5c0
[ 36.658422][ T399] ? free_pgtables+0x2a9/0x730
[ 36.658441][ T399] ? vms_clean_up_area+0x66/0x1d0
[ 36.658462][ T399] dump_stack+0x19/0x20
[ 36.658490][ T399] should_fail_ex+0x3d9/0x530
[ 36.658512][ T399] should_fail_alloc_page+0xeb/0x110
[ 36.658537][ T399] __alloc_pages_noprof+0x19b/0x7b0
[ 36.658577][ T399] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 36.658615][ T399] ? is_bpf_text_address+0x17b/0x1a0
[ 36.658642][ T399] ? __kernel_text_address+0x11/0x40
[ 36.658676][ T399] ? unwind_get_return_address+0x51/0x90
[ 36.658702][ T399] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 36.658740][ T399] ? arch_stack_walk+0x10b/0x170
[ 36.658759][ T399] pte_alloc_one+0x97/0x520
[ 36.658779][ T399] ? __cfi_pte_alloc_one+0x10/0x10
[ 36.658799][ T399] ? pagerange_is_ram_callback+0xf4/0x150
[ 36.658823][ T399] __pte_alloc+0x79/0x420
[ 36.658843][ T399] ? __cfi___pte_alloc+0x10/0x10
[ 36.658856][ T399] ? pat_pagerange_is_ram+0xf4/0x140
[ 36.658870][ T399] ? cattr_name+0xc0/0xc0
[ 36.658884][ T399] remap_pfn_range_notrack+0x8d0/0xb00
[ 36.658900][ T399] ? lookup_memtype+0xe3/0x190
[ 36.658916][ T399] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 36.658933][ T399] ? __kasan_check_read+0x15/0x20
[ 36.658955][ T399] ? track_pfn_remap+0x2a7/0x340
[ 36.658970][ T399] remap_pfn_range+0xf1/0x170
[ 36.658986][ T399] ? __cfi_remap_pfn_range+0x10/0x10
[ 36.659003][ T399] sel_mmap_handle_status+0x2d8/0x3c0
[ 36.659026][ T399] mmap_region+0x136e/0x1bc0
[ 36.659042][ T399] ? __cfi_mmap_region+0x10/0x10
[ 36.659059][ T399] ? __kasan_check_read+0x15/0x20
[ 36.659082][ T399] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 36.659101][ T399] ? __get_unmapped_area+0x407/0x470
[ 36.659114][ T399] ? file_mmap_ok+0x147/0x1a0
[ 36.659128][ T399] do_mmap+0xb6d/0x13c0
[ 36.659143][ T399] ? __cfi_do_mmap+0x10/0x10
[ 36.659155][ T399] ? down_write_killable+0xe9/0x2d0
[ 36.659173][ T399] ? __cfi_down_write_killable+0x10/0x10
[ 36.659190][ T399] vm_mmap_pgoff+0x38f/0x4e0
[ 36.659206][ T399] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 36.659220][ T399] ? __fget_files+0x2c5/0x340
[ 36.659238][ T399] ksys_mmap_pgoff+0x166/0x1e0
[ 36.659252][ T399] __x64_sys_mmap+0x121/0x140
[ 36.659276][ T399] x64_sys_call+0x13bf/0x2ee0
[ 36.659299][ T399] do_syscall_64+0x58/0xf0
[ 36.659321][ T399] ? clear_bhb_loop+0x50/0xa0
[ 36.659339][ T399] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 36.659355][ T399] RIP: 0033:0x7fcfa1d8f6c9
[ 36.659368][ T399] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 36.659381][ T399] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 36.659398][ T399] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 36.659410][ T399] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 36.659420][ T399] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 36.659430][ T399] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 36.659440][ T399] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 36.659452][ T399]
[ 37.035727][ T400] FAULT_INJECTION: forcing a failure.
[ 37.035727][ T400] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 37.049115][ T400] CPU: 0 UID: 0 PID: 400 Comm: syz.2.35 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 37.049153][ T400] Tainted: [W]=WARN
[ 37.049160][ T400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 37.049173][ T400] Call Trace:
[ 37.049182][ T400]
[ 37.049190][ T400] __dump_stack+0x21/0x30
[ 37.049217][ T400] dump_stack_lvl+0x10c/0x190
[ 37.049248][ T400] ? __cfi_dump_stack_lvl+0x10/0x10
[ 37.049270][ T400] ? kasan_save_free_info+0x4a/0x60
[ 37.049292][ T400] ? kmem_cache_free+0x1c1/0x510
[ 37.049308][ T400] ? unlink_anon_vmas+0x2c6/0x5c0
[ 37.049322][ T400] ? free_pgtables+0x2a9/0x730
[ 37.049335][ T400] ? vms_clean_up_area+0x66/0x1d0
[ 37.049351][ T400] dump_stack+0x19/0x20
[ 37.049372][ T400] should_fail_ex+0x3d9/0x530
[ 37.049388][ T400] should_fail_alloc_page+0xeb/0x110
[ 37.049407][ T400] __alloc_pages_noprof+0x19b/0x7b0
[ 37.049429][ T400] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 37.049451][ T400] ? is_bpf_text_address+0x17b/0x1a0
[ 37.049470][ T400] ? __kernel_text_address+0x11/0x40
[ 37.049495][ T400] ? unwind_get_return_address+0x51/0x90
[ 37.049514][ T400] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 37.049539][ T400] ? arch_stack_walk+0x10b/0x170
[ 37.049553][ T400] pte_alloc_one+0x97/0x520
[ 37.049568][ T400] ? __cfi_pte_alloc_one+0x10/0x10
[ 37.049582][ T400] ? pagerange_is_ram_callback+0xf4/0x150
[ 37.049599][ T400] __pte_alloc+0x79/0x420
[ 37.049613][ T400] ? __cfi___pte_alloc+0x10/0x10
[ 37.049626][ T400] ? pat_pagerange_is_ram+0xf4/0x140
[ 37.049640][ T400] ? cattr_name+0xc0/0xc0
[ 37.049654][ T400] remap_pfn_range_notrack+0x8d0/0xb00
[ 37.049670][ T400] ? lookup_memtype+0xe3/0x190
[ 37.049686][ T400] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 37.049703][ T400] ? __kasan_check_read+0x15/0x20
[ 37.049727][ T400] ? track_pfn_remap+0x2a7/0x340
[ 37.049742][ T400] remap_pfn_range+0xf1/0x170
[ 37.049758][ T400] ? __cfi_remap_pfn_range+0x10/0x10
[ 37.049775][ T400] sel_mmap_handle_status+0x2d8/0x3c0
[ 37.049799][ T400] mmap_region+0x136e/0x1bc0
[ 37.049815][ T400] ? __cfi_mmap_region+0x10/0x10
[ 37.049831][ T400] ? __kasan_check_read+0x15/0x20
[ 37.049855][ T400] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 37.049874][ T400] ? __get_unmapped_area+0x407/0x470
[ 37.049888][ T400] ? file_mmap_ok+0x147/0x1a0
[ 37.049902][ T400] do_mmap+0xb6d/0x13c0
[ 37.049917][ T400] ? __cfi_do_mmap+0x10/0x10
[ 37.049930][ T400] ? down_write_killable+0xe9/0x2d0
[ 37.049947][ T400] ? __cfi_down_write_killable+0x10/0x10
[ 37.049965][ T400] vm_mmap_pgoff+0x38f/0x4e0
[ 37.049981][ T400] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 37.049995][ T400] ? __fget_files+0x2c5/0x340
[ 37.050013][ T400] ksys_mmap_pgoff+0x166/0x1e0
[ 37.050028][ T400] __x64_sys_mmap+0x121/0x140
[ 37.050052][ T400] x64_sys_call+0x13bf/0x2ee0
[ 37.050075][ T400] do_syscall_64+0x58/0xf0
[ 37.050095][ T400] ? clear_bhb_loop+0x50/0xa0
[ 37.050112][ T400] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 37.050129][ T400] RIP: 0033:0x7fcfa1d8f6c9
[ 37.050142][ T400] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 37.050156][ T400] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 37.050174][ T400] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 37.050186][ T400] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 37.050197][ T400] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 37.050207][ T400] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 37.050217][ T400] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 37.050230][ T400]
[ 37.056332][ T401] FAULT_INJECTION: forcing a failure.
[ 37.056332][ T401] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 37.438519][ T401] CPU: 0 UID: 0 PID: 401 Comm: syz.2.36 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 37.438559][ T401] Tainted: [W]=WARN
[ 37.438569][ T401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 37.438579][ T401] Call Trace:
[ 37.438584][ T401]
[ 37.438591][ T401] __dump_stack+0x21/0x30
[ 37.438616][ T401] dump_stack_lvl+0x10c/0x190
[ 37.438637][ T401] ? __cfi_dump_stack_lvl+0x10/0x10
[ 37.438658][ T401] ? kasan_save_free_info+0x4a/0x60
[ 37.438686][ T401] ? kmem_cache_free+0x1c1/0x510
[ 37.438701][ T401] ? unlink_anon_vmas+0x2c6/0x5c0
[ 37.438716][ T401] ? free_pgtables+0x2a9/0x730
[ 37.438730][ T401] ? vms_clean_up_area+0x66/0x1d0
[ 37.438746][ T401] dump_stack+0x19/0x20
[ 37.438766][ T401] should_fail_ex+0x3d9/0x530
[ 37.438782][ T401] should_fail_alloc_page+0xeb/0x110
[ 37.438801][ T401] __alloc_pages_noprof+0x19b/0x7b0
[ 37.438823][ T401] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 37.438845][ T401] ? is_bpf_text_address+0x17b/0x1a0
[ 37.438865][ T401] ? __kernel_text_address+0x11/0x40
[ 37.438884][ T401] ? unwind_get_return_address+0x51/0x90
[ 37.438904][ T401] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 37.438929][ T401] ? arch_stack_walk+0x10b/0x170
[ 37.438944][ T401] pte_alloc_one+0x97/0x520
[ 37.438958][ T401] ? __cfi_pte_alloc_one+0x10/0x10
[ 37.438973][ T401] ? pagerange_is_ram_callback+0xf4/0x150
[ 37.438990][ T401] __pte_alloc+0x79/0x420
[ 37.439004][ T401] ? __cfi___pte_alloc+0x10/0x10
[ 37.439017][ T401] ? pat_pagerange_is_ram+0xf4/0x140
[ 37.439031][ T401] ? cattr_name+0xc0/0xc0
[ 37.439044][ T401] remap_pfn_range_notrack+0x8d0/0xb00
[ 37.439061][ T401] ? lookup_memtype+0xe3/0x190
[ 37.439078][ T401] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 37.439095][ T401] ? __kasan_check_read+0x15/0x20
[ 37.439118][ T401] ? track_pfn_remap+0x2a7/0x340
[ 37.439133][ T401] remap_pfn_range+0xf1/0x170
[ 37.439150][ T401] ? __cfi_remap_pfn_range+0x10/0x10
[ 37.439167][ T401] sel_mmap_handle_status+0x2d8/0x3c0
[ 37.439192][ T401] mmap_region+0x136e/0x1bc0
[ 37.439208][ T401] ? __cfi_mmap_region+0x10/0x10
[ 37.439229][ T401] ? __kasan_check_read+0x15/0x20
[ 37.439252][ T401] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 37.439272][ T401] ? __get_unmapped_area+0x407/0x470
[ 37.439286][ T401] ? file_mmap_ok+0x147/0x1a0
[ 37.439300][ T401] do_mmap+0xb6d/0x13c0
[ 37.439315][ T401] ? __cfi_do_mmap+0x10/0x10
[ 37.439328][ T401] ? down_write_killable+0xe9/0x2d0
[ 37.439346][ T401] ? __cfi_down_write_killable+0x10/0x10
[ 37.439364][ T401] vm_mmap_pgoff+0x38f/0x4e0
[ 37.439380][ T401] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 37.439394][ T401] ? __fget_files+0x2c5/0x340
[ 37.439413][ T401] ksys_mmap_pgoff+0x166/0x1e0
[ 37.439428][ T401] __x64_sys_mmap+0x121/0x140
[ 37.439460][ T401] x64_sys_call+0x13bf/0x2ee0
[ 37.439483][ T401] do_syscall_64+0x58/0xf0
[ 37.439503][ T401] ? clear_bhb_loop+0x50/0xa0
[ 37.439521][ T401] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 37.439538][ T401] RIP: 0033:0x7fcfa1d8f6c9
[ 37.439551][ T401] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 37.439565][ T401] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 37.439582][ T401] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 37.439594][ T401] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 37.439605][ T401] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 37.439615][ T401] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 37.439625][ T401] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 37.439638][ T401]
[ 37.815774][ T402] FAULT_INJECTION: forcing a failure.
[ 37.815774][ T402] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 37.829057][ T402] CPU: 0 UID: 0 PID: 402 Comm: syz.2.37 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 37.829094][ T402] Tainted: [W]=WARN
[ 37.829100][ T402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 37.829109][ T402] Call Trace:
[ 37.829115][ T402]
[ 37.829121][ T402] __dump_stack+0x21/0x30
[ 37.829146][ T402] dump_stack_lvl+0x10c/0x190
[ 37.829168][ T402] ? __cfi_dump_stack_lvl+0x10/0x10
[ 37.829195][ T402] ? kasan_save_free_info+0x4a/0x60
[ 37.829218][ T402] ? kmem_cache_free+0x1c1/0x510
[ 37.829233][ T402] ? unlink_anon_vmas+0x2c6/0x5c0
[ 37.829248][ T402] ? free_pgtables+0x2a9/0x730
[ 37.829261][ T402] ? vms_clean_up_area+0x66/0x1d0
[ 37.829277][ T402] dump_stack+0x19/0x20
[ 37.829297][ T402] should_fail_ex+0x3d9/0x530
[ 37.829314][ T402] should_fail_alloc_page+0xeb/0x110
[ 37.829333][ T402] __alloc_pages_noprof+0x19b/0x7b0
[ 37.829355][ T402] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 37.829377][ T402] ? is_bpf_text_address+0x17b/0x1a0
[ 37.829395][ T402] ? __kernel_text_address+0x11/0x40
[ 37.829415][ T402] ? unwind_get_return_address+0x51/0x90
[ 37.829434][ T402] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 37.829458][ T402] ? arch_stack_walk+0x10b/0x170
[ 37.829472][ T402] pte_alloc_one+0x97/0x520
[ 37.829486][ T402] ? __cfi_pte_alloc_one+0x10/0x10
[ 37.829501][ T402] ? pagerange_is_ram_callback+0xf4/0x150
[ 37.829518][ T402] __pte_alloc+0x79/0x420
[ 37.829531][ T402] ? __cfi___pte_alloc+0x10/0x10
[ 37.829544][ T402] ? pat_pagerange_is_ram+0xf4/0x140
[ 37.829557][ T402] ? cattr_name+0xc0/0xc0
[ 37.829571][ T402] remap_pfn_range_notrack+0x8d0/0xb00
[ 37.829587][ T402] ? lookup_memtype+0xe3/0x190
[ 37.829603][ T402] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 37.829620][ T402] ? __kasan_check_read+0x15/0x20
[ 37.829643][ T402] ? track_pfn_remap+0x2a7/0x340
[ 37.829658][ T402] remap_pfn_range+0xf1/0x170
[ 37.829674][ T402] ? __cfi_remap_pfn_range+0x10/0x10
[ 37.829691][ T402] sel_mmap_handle_status+0x2d8/0x3c0
[ 37.829714][ T402] mmap_region+0x136e/0x1bc0
[ 37.829730][ T402] ? __cfi_mmap_region+0x10/0x10
[ 37.829746][ T402] ? __kasan_check_read+0x15/0x20
[ 37.829769][ T402] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 37.829791][ T402] ? __get_unmapped_area+0x407/0x470
[ 37.829805][ T402] ? file_mmap_ok+0x147/0x1a0
[ 37.829819][ T402] do_mmap+0xb6d/0x13c0
[ 37.829834][ T402] ? __cfi_do_mmap+0x10/0x10
[ 37.829846][ T402] ? down_write_killable+0xe9/0x2d0
[ 37.829864][ T402] ? __cfi_down_write_killable+0x10/0x10
[ 37.829882][ T402] vm_mmap_pgoff+0x38f/0x4e0
[ 37.829898][ T402] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 37.829925][ T402] ? __fget_files+0x2c5/0x340
[ 37.829942][ T402] ksys_mmap_pgoff+0x166/0x1e0
[ 37.829956][ T402] __x64_sys_mmap+0x121/0x140
[ 37.829979][ T402] x64_sys_call+0x13bf/0x2ee0
[ 37.830001][ T402] do_syscall_64+0x58/0xf0
[ 37.830020][ T402] ? clear_bhb_loop+0x50/0xa0
[ 37.830037][ T402] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 37.830053][ T402] RIP: 0033:0x7fcfa1d8f6c9
[ 37.830066][ T402] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 37.830079][ T402] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 37.830095][ T402] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 37.830107][ T402] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 37.830119][ T402] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 37.830131][ T402] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 37.830141][ T402] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 37.830154][ T402]
[ 37.836331][ T403] FAULT_INJECTION: forcing a failure.
[ 37.836331][ T403] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 38.218386][ T403] CPU: 0 UID: 0 PID: 403 Comm: syz.2.38 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 38.218426][ T403] Tainted: [W]=WARN
[ 38.218435][ T403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 38.218449][ T403] Call Trace:
[ 38.218456][ T403]
[ 38.218466][ T403] __dump_stack+0x21/0x30
[ 38.218501][ T403] dump_stack_lvl+0x10c/0x190
[ 38.218530][ T403] ? __cfi_dump_stack_lvl+0x10/0x10
[ 38.218561][ T403] ? kasan_save_free_info+0x4a/0x60
[ 38.218592][ T403] ? kmem_cache_free+0x1c1/0x510
[ 38.218613][ T403] ? unlink_anon_vmas+0x2c6/0x5c0
[ 38.218635][ T403] ? free_pgtables+0x2a9/0x730
[ 38.218654][ T403] ? vms_clean_up_area+0x66/0x1d0
[ 38.218677][ T403] dump_stack+0x19/0x20
[ 38.218705][ T403] should_fail_ex+0x3d9/0x530
[ 38.218728][ T403] should_fail_alloc_page+0xeb/0x110
[ 38.218754][ T403] __alloc_pages_noprof+0x19b/0x7b0
[ 38.218785][ T403] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 38.218816][ T403] ? is_bpf_text_address+0x17b/0x1a0
[ 38.218842][ T403] ? __kernel_text_address+0x11/0x40
[ 38.218870][ T403] ? unwind_get_return_address+0x51/0x90
[ 38.218897][ T403] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 38.218931][ T403] ? arch_stack_walk+0x10b/0x170
[ 38.218951][ T403] pte_alloc_one+0x97/0x520
[ 38.218972][ T403] ? __cfi_pte_alloc_one+0x10/0x10
[ 38.218992][ T403] ? pagerange_is_ram_callback+0xf4/0x150
[ 38.219017][ T403] __pte_alloc+0x79/0x420
[ 38.219036][ T403] ? __cfi___pte_alloc+0x10/0x10
[ 38.219055][ T403] ? pat_pagerange_is_ram+0xf4/0x140
[ 38.219075][ T403] ? cattr_name+0xc0/0xc0
[ 38.219095][ T403] remap_pfn_range_notrack+0x8d0/0xb00
[ 38.219118][ T403] ? lookup_memtype+0xe3/0x190
[ 38.219141][ T403] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 38.219165][ T403] ? __kasan_check_read+0x15/0x20
[ 38.219197][ T403] ? track_pfn_remap+0x2a7/0x340
[ 38.219219][ T403] remap_pfn_range+0xf1/0x170
[ 38.219242][ T403] ? __cfi_remap_pfn_range+0x10/0x10
[ 38.219266][ T403] sel_mmap_handle_status+0x2d8/0x3c0
[ 38.219298][ T403] mmap_region+0x136e/0x1bc0
[ 38.219330][ T403] ? __cfi_mmap_region+0x10/0x10
[ 38.219350][ T403] ? __kasan_check_read+0x15/0x20
[ 38.219380][ T403] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 38.219405][ T403] ? __get_unmapped_area+0x407/0x470
[ 38.219425][ T403] ? file_mmap_ok+0x147/0x1a0
[ 38.219443][ T403] do_mmap+0xb6d/0x13c0
[ 38.219463][ T403] ? __cfi_do_mmap+0x10/0x10
[ 38.219482][ T403] ? down_write_killable+0xe9/0x2d0
[ 38.219505][ T403] ? __cfi_down_write_killable+0x10/0x10
[ 38.219530][ T403] vm_mmap_pgoff+0x38f/0x4e0
[ 38.219546][ T403] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 38.219560][ T403] ? __fget_files+0x2c5/0x340
[ 38.219578][ T403] ksys_mmap_pgoff+0x166/0x1e0
[ 38.219593][ T403] __x64_sys_mmap+0x121/0x140
[ 38.219617][ T403] x64_sys_call+0x13bf/0x2ee0
[ 38.219640][ T403] do_syscall_64+0x58/0xf0
[ 38.219659][ T403] ? clear_bhb_loop+0x50/0xa0
[ 38.219677][ T403] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 38.219694][ T403] RIP: 0033:0x7fcfa1d8f6c9
[ 38.219707][ T403] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 38.219721][ T403] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 38.219738][ T403] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 38.219751][ T403] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 38.219761][ T403] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 38.219771][ T403] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 38.219781][ T403] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 38.219794][ T403]
[ 38.226005][ T404] FAULT_INJECTION: forcing a failure.
[ 38.226005][ T404] name failslab, interval 1, probability 0, space 0, times 0
[ 38.608075][ T404] CPU: 0 UID: 0 PID: 404 Comm: syz.2.39 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 38.608117][ T404] Tainted: [W]=WARN
[ 38.608124][ T404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 38.608134][ T404] Call Trace:
[ 38.608141][ T404]
[ 38.608147][ T404] __dump_stack+0x21/0x30
[ 38.608174][ T404] dump_stack_lvl+0x10c/0x190
[ 38.608195][ T404] ? __cfi_dump_stack_lvl+0x10/0x10
[ 38.608218][ T404] dump_stack+0x19/0x20
[ 38.608238][ T404] should_fail_ex+0x3d9/0x530
[ 38.608255][ T404] should_failslab+0xac/0x100
[ 38.608273][ T404] kmem_cache_alloc_noprof+0x42/0x430
[ 38.608288][ T404] ? vm_area_alloc+0x3f/0x1a0
[ 38.608305][ T404] vm_area_alloc+0x3f/0x1a0
[ 38.608320][ T404] mmap_region+0xb89/0x1bc0
[ 38.608336][ T404] ? __cfi_mmap_region+0x10/0x10
[ 38.608352][ T404] ? __kasan_check_read+0x15/0x20
[ 38.608386][ T404] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 38.608406][ T404] ? __get_unmapped_area+0x407/0x470
[ 38.608420][ T404] ? file_mmap_ok+0x147/0x1a0
[ 38.608434][ T404] do_mmap+0xb6d/0x13c0
[ 38.608448][ T404] ? __cfi_do_mmap+0x10/0x10
[ 38.608461][ T404] ? down_write_killable+0xe9/0x2d0
[ 38.608479][ T404] ? __cfi_down_write_killable+0x10/0x10
[ 38.608497][ T404] vm_mmap_pgoff+0x38f/0x4e0
[ 38.608513][ T404] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 38.608526][ T404] ? __fget_files+0x2c5/0x340
[ 38.608544][ T404] ksys_mmap_pgoff+0x166/0x1e0
[ 38.608559][ T404] __x64_sys_mmap+0x121/0x140
[ 38.608583][ T404] x64_sys_call+0x13bf/0x2ee0
[ 38.608606][ T404] do_syscall_64+0x58/0xf0
[ 38.608627][ T404] ? clear_bhb_loop+0x50/0xa0
[ 38.608644][ T404] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 38.608660][ T404] RIP: 0033:0x7fcfa1d8f6c9
[ 38.608674][ T404] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 38.608691][ T404] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 38.608708][ T404] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 38.608721][ T404] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 38.608731][ T404] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 38.608741][ T404] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 38.608751][ T404] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 38.608764][ T404]
[ 38.614156][ T405] FAULT_INJECTION: forcing a failure.
[ 38.614156][ T405] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 38.872233][ T405] CPU: 1 UID: 0 PID: 405 Comm: syz.2.40 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 38.872262][ T405] Tainted: [W]=WARN
[ 38.872267][ T405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 38.872277][ T405] Call Trace:
[ 38.872284][ T405]
[ 38.872291][ T405] __dump_stack+0x21/0x30
[ 38.872317][ T405] dump_stack_lvl+0x10c/0x190
[ 38.872338][ T405] ? __cfi_dump_stack_lvl+0x10/0x10
[ 38.872359][ T405] ? kasan_save_free_info+0x4a/0x60
[ 38.872381][ T405] ? kmem_cache_free+0x1c1/0x510
[ 38.872396][ T405] ? unlink_anon_vmas+0x2c6/0x5c0
[ 38.872410][ T405] ? free_pgtables+0x2a9/0x730
[ 38.872423][ T405] ? vms_clean_up_area+0x66/0x1d0
[ 38.872439][ T405] dump_stack+0x19/0x20
[ 38.872458][ T405] should_fail_ex+0x3d9/0x530
[ 38.872475][ T405] should_fail_alloc_page+0xeb/0x110
[ 38.872493][ T405] __alloc_pages_noprof+0x19b/0x7b0
[ 38.872514][ T405] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 38.872535][ T405] ? is_bpf_text_address+0x17b/0x1a0
[ 38.872554][ T405] ? __kernel_text_address+0x11/0x40
[ 38.872573][ T405] ? unwind_get_return_address+0x51/0x90
[ 38.872592][ T405] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 38.872615][ T405] ? arch_stack_walk+0x10b/0x170
[ 38.872629][ T405] pte_alloc_one+0x97/0x520
[ 38.872643][ T405] ? __cfi_pte_alloc_one+0x10/0x10
[ 38.872658][ T405] ? pagerange_is_ram_callback+0xf4/0x150
[ 38.872674][ T405] __pte_alloc+0x79/0x420
[ 38.872688][ T405] ? __cfi___pte_alloc+0x10/0x10
[ 38.872700][ T405] ? pat_pagerange_is_ram+0xf4/0x140
[ 38.872714][ T405] ? cattr_name+0xc0/0xc0
[ 38.872727][ T405] remap_pfn_range_notrack+0x8d0/0xb00
[ 38.872744][ T405] ? lookup_memtype+0xe3/0x190
[ 38.872760][ T405] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 38.872776][ T405] ? __kasan_check_read+0x15/0x20
[ 38.872799][ T405] ? track_pfn_remap+0x2a7/0x340
[ 38.872814][ T405] remap_pfn_range+0xf1/0x170
[ 38.872830][ T405] ? __cfi_remap_pfn_range+0x10/0x10
[ 38.872847][ T405] sel_mmap_handle_status+0x2d8/0x3c0
[ 38.872869][ T405] mmap_region+0x136e/0x1bc0
[ 38.872885][ T405] ? __cfi_mmap_region+0x10/0x10
[ 38.872901][ T405] ? __kasan_check_read+0x15/0x20
[ 38.872924][ T405] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 38.872943][ T405] ? __get_unmapped_area+0x407/0x470
[ 38.872957][ T405] ? file_mmap_ok+0x147/0x1a0
[ 38.872971][ T405] do_mmap+0xb6d/0x13c0
[ 38.872985][ T405] ? __cfi_do_mmap+0x10/0x10
[ 38.872998][ T405] ? down_write_killable+0xe9/0x2d0
[ 38.873015][ T405] ? __cfi_down_write_killable+0x10/0x10
[ 38.873038][ T405] vm_mmap_pgoff+0x38f/0x4e0
[ 38.873053][ T405] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 38.873068][ T405] ? __fget_files+0x2c5/0x340
[ 38.873086][ T405] ksys_mmap_pgoff+0x166/0x1e0
[ 38.873101][ T405] __x64_sys_mmap+0x121/0x140
[ 38.873125][ T405] x64_sys_call+0x13bf/0x2ee0
[ 38.873149][ T405] do_syscall_64+0x58/0xf0
[ 38.873169][ T405] ? clear_bhb_loop+0x50/0xa0
[ 38.873187][ T405] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 38.873204][ T405] RIP: 0033:0x7fcfa1d8f6c9
[ 38.873217][ T405] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 38.873231][ T405] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 38.873248][ T405] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 38.873261][ T405] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 38.873272][ T405] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 38.873282][ T405] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 38.873292][ T405] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 38.873305][ T405]
[ 39.248513][ T406] FAULT_INJECTION: forcing a failure.
[ 39.248513][ T406] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 39.261911][ T406] CPU: 1 UID: 0 PID: 406 Comm: syz.2.41 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 39.261947][ T406] Tainted: [W]=WARN
[ 39.261954][ T406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 39.261967][ T406] Call Trace:
[ 39.261981][ T406]
[ 39.261990][ T406] __dump_stack+0x21/0x30
[ 39.262021][ T406] dump_stack_lvl+0x10c/0x190
[ 39.262041][ T406] ? __cfi_dump_stack_lvl+0x10/0x10
[ 39.262063][ T406] ? kasan_save_free_info+0x4a/0x60
[ 39.262085][ T406] ? kmem_cache_free+0x1c1/0x510
[ 39.262099][ T406] ? unlink_anon_vmas+0x2c6/0x5c0
[ 39.262113][ T406] ? free_pgtables+0x2a9/0x730
[ 39.262127][ T406] ? vms_clean_up_area+0x66/0x1d0
[ 39.262143][ T406] dump_stack+0x19/0x20
[ 39.262162][ T406] should_fail_ex+0x3d9/0x530
[ 39.262178][ T406] should_fail_alloc_page+0xeb/0x110
[ 39.262196][ T406] __alloc_pages_noprof+0x19b/0x7b0
[ 39.262217][ T406] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 39.262238][ T406] ? is_bpf_text_address+0x17b/0x1a0
[ 39.262257][ T406] ? __kernel_text_address+0x11/0x40
[ 39.262276][ T406] ? unwind_get_return_address+0x51/0x90
[ 39.262313][ T406] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 39.262337][ T406] ? arch_stack_walk+0x10b/0x170
[ 39.262351][ T406] pte_alloc_one+0x97/0x520
[ 39.262366][ T406] ? __cfi_pte_alloc_one+0x10/0x10
[ 39.262381][ T406] ? pagerange_is_ram_callback+0xf4/0x150
[ 39.262398][ T406] __pte_alloc+0x79/0x420
[ 39.262411][ T406] ? __cfi___pte_alloc+0x10/0x10
[ 39.262424][ T406] ? pat_pagerange_is_ram+0xf4/0x140
[ 39.262438][ T406] ? cattr_name+0xc0/0xc0
[ 39.262452][ T406] remap_pfn_range_notrack+0x8d0/0xb00
[ 39.262468][ T406] ? lookup_memtype+0xe3/0x190
[ 39.262485][ T406] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 39.262502][ T406] ? __kasan_check_read+0x15/0x20
[ 39.262524][ T406] ? track_pfn_remap+0x2a7/0x340
[ 39.262540][ T406] remap_pfn_range+0xf1/0x170
[ 39.262555][ T406] ? __cfi_remap_pfn_range+0x10/0x10
[ 39.262583][ T406] sel_mmap_handle_status+0x2d8/0x3c0
[ 39.262606][ T406] mmap_region+0x136e/0x1bc0
[ 39.262622][ T406] ? __cfi_mmap_region+0x10/0x10
[ 39.262639][ T406] ? __kasan_check_read+0x15/0x20
[ 39.262662][ T406] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 39.262681][ T406] ? __get_unmapped_area+0x407/0x470
[ 39.262696][ T406] ? file_mmap_ok+0x147/0x1a0
[ 39.262710][ T406] do_mmap+0xb6d/0x13c0
[ 39.262724][ T406] ? __cfi_do_mmap+0x10/0x10
[ 39.262737][ T406] ? down_write_killable+0xe9/0x2d0
[ 39.262755][ T406] ? __cfi_down_write_killable+0x10/0x10
[ 39.262773][ T406] vm_mmap_pgoff+0x38f/0x4e0
[ 39.262788][ T406] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 39.262802][ T406] ? __fget_files+0x2c5/0x340
[ 39.262821][ T406] ksys_mmap_pgoff+0x166/0x1e0
[ 39.262835][ T406] __x64_sys_mmap+0x121/0x140
[ 39.262872][ T406] x64_sys_call+0x13bf/0x2ee0
[ 39.262894][ T406] do_syscall_64+0x58/0xf0
[ 39.262913][ T406] ? clear_bhb_loop+0x50/0xa0
[ 39.262930][ T406] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 39.262948][ T406] RIP: 0033:0x7fcfa1d8f6c9
[ 39.262960][ T406] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 39.262998][ T406] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 39.263015][ T406] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 39.263027][ T406] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 39.263038][ T406] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 39.263048][ T406] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 39.263058][ T406] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 39.263071][ T406]
[ 39.637445][ T407] FAULT_INJECTION: forcing a failure.
[ 39.637445][ T407] name failslab, interval 1, probability 0, space 0, times 0
[ 39.650160][ T407] CPU: 0 UID: 0 PID: 407 Comm: syz.2.42 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 39.650205][ T407] Tainted: [W]=WARN
[ 39.650211][ T407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 39.650224][ T407] Call Trace:
[ 39.650232][ T407]
[ 39.650240][ T407] __dump_stack+0x21/0x30
[ 39.650275][ T407] dump_stack_lvl+0x10c/0x190
[ 39.650295][ T407] ? __cfi_dump_stack_lvl+0x10/0x10
[ 39.650318][ T407] dump_stack+0x19/0x20
[ 39.650337][ T407] should_fail_ex+0x3d9/0x530
[ 39.650373][ T407] should_failslab+0xac/0x100
[ 39.650391][ T407] kmem_cache_alloc_noprof+0x42/0x430
[ 39.650406][ T407] ? vm_area_alloc+0x3f/0x1a0
[ 39.650423][ T407] vm_area_alloc+0x3f/0x1a0
[ 39.650439][ T407] mmap_region+0xb89/0x1bc0
[ 39.650455][ T407] ? __cfi_mmap_region+0x10/0x10
[ 39.650472][ T407] ? __kasan_check_read+0x15/0x20
[ 39.650495][ T407] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 39.650515][ T407] ? __get_unmapped_area+0x407/0x470
[ 39.650530][ T407] ? file_mmap_ok+0x147/0x1a0
[ 39.650543][ T407] do_mmap+0xb6d/0x13c0
[ 39.650559][ T407] ? __cfi_do_mmap+0x10/0x10
[ 39.650571][ T407] ? down_write_killable+0xe9/0x2d0
[ 39.650589][ T407] ? __cfi_down_write_killable+0x10/0x10
[ 39.650607][ T407] vm_mmap_pgoff+0x38f/0x4e0
[ 39.650622][ T407] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 39.650636][ T407] ? __fget_files+0x2c5/0x340
[ 39.650655][ T407] ksys_mmap_pgoff+0x166/0x1e0
[ 39.650670][ T407] __x64_sys_mmap+0x121/0x140
[ 39.650694][ T407] x64_sys_call+0x13bf/0x2ee0
[ 39.650717][ T407] do_syscall_64+0x58/0xf0
[ 39.650738][ T407] ? clear_bhb_loop+0x50/0xa0
[ 39.650755][ T407] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 39.650772][ T407] RIP: 0033:0x7fcfa1d8f6c9
[ 39.650786][ T407] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 39.650799][ T407] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 39.650817][ T407] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 39.650829][ T407] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 39.650840][ T407] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 39.650850][ T407] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 39.650860][ T407] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 39.650873][ T407]
[ 39.906638][ T409] FAULT_INJECTION: forcing a failure.
[ 39.906638][ T409] name failslab, interval 1, probability 0, space 0, times 0
[ 39.919348][ T409] CPU: 0 UID: 0 PID: 409 Comm: syz.2.44 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 39.919382][ T409] Tainted: [W]=WARN
[ 39.919387][ T409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 39.919397][ T409] Call Trace:
[ 39.919402][ T409]
[ 39.919409][ T409] __dump_stack+0x21/0x30
[ 39.919436][ T409] dump_stack_lvl+0x10c/0x190
[ 39.919457][ T409] ? __cfi_dump_stack_lvl+0x10/0x10
[ 39.919480][ T409] dump_stack+0x19/0x20
[ 39.919499][ T409] should_fail_ex+0x3d9/0x530
[ 39.919517][ T409] should_failslab+0xac/0x100
[ 39.919535][ T409] kmem_cache_alloc_noprof+0x42/0x430
[ 39.919549][ T409] ? vm_area_alloc+0x3f/0x1a0
[ 39.919567][ T409] vm_area_alloc+0x3f/0x1a0
[ 39.919582][ T409] mmap_region+0xb89/0x1bc0
[ 39.919598][ T409] ? __cfi_mmap_region+0x10/0x10
[ 39.919615][ T409] ? __kasan_check_read+0x15/0x20
[ 39.919638][ T409] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 39.919658][ T409] ? __get_unmapped_area+0x407/0x470
[ 39.919672][ T409] ? file_mmap_ok+0x147/0x1a0
[ 39.919686][ T409] do_mmap+0xb6d/0x13c0
[ 39.919701][ T409] ? __cfi_do_mmap+0x10/0x10
[ 39.919714][ T409] ? down_write_killable+0xe9/0x2d0
[ 39.919731][ T409] ? __cfi_down_write_killable+0x10/0x10
[ 39.919749][ T409] vm_mmap_pgoff+0x38f/0x4e0
[ 39.919764][ T409] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 39.919778][ T409] ? __fget_files+0x2c5/0x340
[ 39.919797][ T409] ksys_mmap_pgoff+0x166/0x1e0
[ 39.919811][ T409] __x64_sys_mmap+0x121/0x140
[ 39.919835][ T409] x64_sys_call+0x13bf/0x2ee0
[ 39.919858][ T409] do_syscall_64+0x58/0xf0
[ 39.919878][ T409] ? clear_bhb_loop+0x50/0xa0
[ 39.919896][ T409] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 39.919912][ T409] RIP: 0033:0x7fcfa1d8f6c9
[ 39.919925][ T409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 39.919946][ T409] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 39.919963][ T409] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 39.919975][ T409] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 39.919986][ T409] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 39.919996][ T409] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
2025/11/13 05:58:53 executed programs: 30
[ 39.920006][ T409] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 39.920019][ T409]
[ 40.170815][ T410] FAULT_INJECTION: forcing a failure.
[ 40.170815][ T410] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 40.184142][ T410] CPU: 1 UID: 0 PID: 410 Comm: syz.2.45 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 40.184184][ T410] Tainted: [W]=WARN
[ 40.184199][ T410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 40.184213][ T410] Call Trace:
[ 40.184219][ T410]
[ 40.184227][ T410] __dump_stack+0x21/0x30
[ 40.184259][ T410] dump_stack_lvl+0x10c/0x190
[ 40.184286][ T410] ? __cfi_dump_stack_lvl+0x10/0x10
[ 40.184313][ T410] ? kasan_save_free_info+0x4a/0x60
[ 40.184341][ T410] ? kmem_cache_free+0x1c1/0x510
[ 40.184360][ T410] ? unlink_anon_vmas+0x2c6/0x5c0
[ 40.184379][ T410] ? free_pgtables+0x2a9/0x730
[ 40.184396][ T410] ? vms_clean_up_area+0x66/0x1d0
[ 40.184416][ T410] dump_stack+0x19/0x20
[ 40.184441][ T410] should_fail_ex+0x3d9/0x530
[ 40.184462][ T410] should_fail_alloc_page+0xeb/0x110
[ 40.184485][ T410] __alloc_pages_noprof+0x19b/0x7b0
[ 40.184511][ T410] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 40.184539][ T410] ? is_bpf_text_address+0x17b/0x1a0
[ 40.184562][ T410] ? __kernel_text_address+0x11/0x40
[ 40.184587][ T410] ? unwind_get_return_address+0x51/0x90
[ 40.184611][ T410] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 40.184641][ T410] ? arch_stack_walk+0x10b/0x170
[ 40.184660][ T410] pte_alloc_one+0x97/0x520
[ 40.184677][ T410] ? __cfi_pte_alloc_one+0x10/0x10
[ 40.184696][ T410] ? pagerange_is_ram_callback+0xf4/0x150
[ 40.184718][ T410] __pte_alloc+0x79/0x420
[ 40.184735][ T410] ? __cfi___pte_alloc+0x10/0x10
[ 40.184752][ T410] ? pat_pagerange_is_ram+0xf4/0x140
[ 40.184770][ T410] ? cattr_name+0xc0/0xc0
[ 40.184787][ T410] remap_pfn_range_notrack+0x8d0/0xb00
[ 40.184808][ T410] ? lookup_memtype+0xe3/0x190
[ 40.184828][ T410] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 40.184849][ T410] ? __kasan_check_read+0x15/0x20
[ 40.184878][ T410] ? track_pfn_remap+0x2a7/0x340
[ 40.184897][ T410] remap_pfn_range+0xf1/0x170
[ 40.184917][ T410] ? __cfi_remap_pfn_range+0x10/0x10
[ 40.184938][ T410] sel_mmap_handle_status+0x2d8/0x3c0
[ 40.184968][ T410] mmap_region+0x136e/0x1bc0
[ 40.184988][ T410] ? __cfi_mmap_region+0x10/0x10
[ 40.185009][ T410] ? __kasan_check_read+0x15/0x20
[ 40.185038][ T410] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 40.185062][ T410] ? __get_unmapped_area+0x407/0x470
[ 40.185080][ T410] ? file_mmap_ok+0x147/0x1a0
[ 40.185098][ T410] do_mmap+0xb6d/0x13c0
[ 40.185117][ T410] ? __cfi_do_mmap+0x10/0x10
[ 40.185133][ T410] ? down_write_killable+0xe9/0x2d0
[ 40.185156][ T410] ? __cfi_down_write_killable+0x10/0x10
[ 40.185178][ T410] vm_mmap_pgoff+0x38f/0x4e0
[ 40.185206][ T410] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 40.185224][ T410] ? __fget_files+0x2c5/0x340
[ 40.185246][ T410] ksys_mmap_pgoff+0x166/0x1e0
[ 40.185265][ T410] __x64_sys_mmap+0x121/0x140
[ 40.185295][ T410] x64_sys_call+0x13bf/0x2ee0
[ 40.185323][ T410] do_syscall_64+0x58/0xf0
[ 40.185348][ T410] ? clear_bhb_loop+0x50/0xa0
[ 40.185370][ T410] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 40.185391][ T410] RIP: 0033:0x7fcfa1d8f6c9
[ 40.185408][ T410] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 40.185425][ T410] RSP: 002b:00007ffc1834db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 40.185446][ T410] RAX: ffffffffffffffda RBX: 00007fcfa1fe5fa0 RCX: 00007fcfa1d8f6c9
[ 40.185461][ T410] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000
[ 40.185474][ T410] RBP: 00007ffc1834db90 R08: 0000000000000003 R09: 0000000000000000
[ 40.185487][ T410] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001
[ 40.185500][ T410] R13: 00007fcfa1fe5fa0 R14: 00007fcfa1fe5fa0 R15: 0000000000000006
[ 40.185516][ T410]
[ 40.560533][ T411] FAULT_INJECTION: forcing a failure.
[ 40.560533][ T411] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 40.573904][ T411] CPU: 1 UID: 0 PID: 411 Comm: syz.2.46 Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e
[ 40.573950][ T411] Tainted: [W]=WARN
[ 40.573957][ T411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 40.573971][ T411] Call Trace:
[ 40.573977][ T411]
[ 40.573984][ T411] __dump_stack+0x21/0x30
[ 40.574009][ T411] dump_stack_lvl+0x10c/0x190
[ 40.574048][ T411] ? __cfi_dump_stack_lvl+0x10/0x10
[ 40.574069][ T411] ? kasan_save_free_info+0x4a/0x60
[ 40.574092][ T411] ? kmem_cache_free+0x1c1/0x510
[ 40.574108][ T411] ? unlink_anon_vmas+0x2c6/0x5c0
[ 40.574122][ T411] ? free_pgtables+0x2a9/0x730
[ 40.574136][ T411] ? vms_clean_up_area+0x66/0x1d0
[ 40.574152][ T411] dump_stack+0x19/0x20
[ 40.574172][ T411] should_fail_ex+0x3d9/0x530
[ 40.574196][ T411] should_fail_alloc_page+0xeb/0x110
[ 40.574223][ T411] __alloc_pages_noprof+0x19b/0x7b0
[ 40.574250][ T411] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 40.574272][ T411] ? is_bpf_text_address+0x17b/0x1a0
[ 40.574291][ T411] ? __kernel_text_address+0x11/0x40
[ 40.574312][ T411] ? unwind_get_return_address+0x51/0x90
[ 40.574332][ T411] ? __cfi_stack_trace_consume_entry+0x10/0x10
[ 40.574355][ T411] ? arch_stack_walk+0x10b/0x170
[ 40.574370][ T411] pte_alloc_one+0x97/0x520
[ 40.574385][ T411] ? __cfi_pte_alloc_one+0x10/0x10
[ 40.574399][ T411] ? pagerange_is_ram_callback+0xf4/0x150
[ 40.574417][ T411] __pte_alloc+0x79/0x420
[ 40.574430][ T411] ? __cfi___pte_alloc+0x10/0x10
[ 40.574443][ T411] ? pat_pagerange_is_ram+0xf4/0x140
[ 40.574462][ T411] ? cattr_name+0xc0/0xc0
[ 40.574475][ T411] remap_pfn_range_notrack+0x8d0/0xb00
[ 40.574492][ T411] ? lookup_memtype+0xe3/0x190
[ 40.574509][ T411] ? __cfi_remap_pfn_range_notrack+0x10/0x10
[ 40.574526][ T411] ? __kasan_check_read+0x15/0x20
[ 40.574549][ T411] ? track_pfn_remap+0x2a7/0x340
[ 40.574565][ T411] remap_pfn_range+0xf1/0x170
[ 40.574580][ T411] ? __cfi_remap_pfn_range+0x10/0x10
[ 40.574598][ T411] sel_mmap_handle_status+0x2d8/0x3c0
[ 40.574621][ T411] mmap_region+0x136e/0x1bc0
[ 40.574644][ T411] ? __cfi_mmap_region+0x10/0x10
[ 40.574665][ T411] ? __kasan_check_read+0x15/0x20
[ 40.574688][ T411] ? arch_get_unmapped_area_topdown+0x232/0x8d0
[ 40.574707][ T411] ? __get_unmapped_area+0x407/0x470
[ 40.574722][ T411] ? file_mmap_ok+0x147/0x1a0
[ 40.574735][ T411] do_mmap+0xb6d/0x13c0
[ 40.574750][ T411] ? __cfi_do_mmap+0x10/0x10
[ 40.574763][ T411] ? down_write_killable+0xe9/0x2d0
[ 40.574784][ T411] ? __cfi_down_write_killable+0x10/0x10
[ 40.574803][ T411] vm_mmap_pgoff+0x38f/0x4e0
[ 40.574819][ T411] ? __cfi_vm_mmap_pgoff+0x10/0x10
[ 40.574833][ T411] ? __fget_files+0x2c5/0x340
[ 40.574851][ T411] ksys_mmap_pgoff+0x166/0x1e0
[ 40.574866][ T411] __x64_sys_mmap+0x121/0x140
[ 40.574891][ T411] x64_sys_call+0x13bf/0x2ee0
[ 40.574914][ T411] do_syscall_64+0x58/0xf0
[ 40.574940][ T411] ? clear_bhb_loop+0x50/0xa0