Warning: Permanently added '10.128.1.43' (ED25519) to the list of known hosts.
2026/11/06 12:09:49 parsed 1 programs
Setting up swapspace version 1, size = 127995904 bytes
[ 39.137733][ T36] kauditd_printk_skb: 32 callbacks suppressed
[ 39.137749][ T36] audit: type=1400 audit(1793966990.140:106): avc: denied { unlink } for pid=421 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 39.204654][ T421] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 40.541093][ T36] audit: type=1400 audit(1793966991.540:107): avc: denied { create } for pid=461 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[ 40.612118][ T36] audit: type=1401 audit(1793966991.610:108): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 40.736323][ T475] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.743379][ T475] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.750998][ T475] bridge_slave_0: entered allmulticast mode
[ 40.757173][ T475] bridge_slave_0: entered promiscuous mode
[ 40.763486][ T475] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.770581][ T475] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.777799][ T475] bridge_slave_1: entered allmulticast mode
[ 40.784467][ T475] bridge_slave_1: entered promiscuous mode
[ 40.821721][ T475] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.828787][ T475] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 40.836285][ T475] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.843360][ T475] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 40.864270][ T13] bridge0: port 1(bridge_slave_0) entered disabled state
[ 40.872088][ T13] bridge0: port 2(bridge_slave_1) entered disabled state
[ 40.881299][ T327] bridge0: port 1(bridge_slave_0) entered blocking state
[ 40.888386][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 40.898196][ T327] bridge0: port 2(bridge_slave_1) entered blocking state
[ 40.905274][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 40.927605][ T475] veth0_vlan: entered promiscuous mode
[ 40.937587][ T475] veth1_macvtap: entered promiscuous mode
[ 40.988482][ T365] bridge_slave_1: left allmulticast mode
[ 40.994329][ T365] bridge_slave_1: left promiscuous mode
[ 41.000094][ T365] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.008462][ T365] bridge_slave_0: left allmulticast mode
[ 41.014195][ T365] bridge_slave_0: left promiscuous mode
[ 41.020532][ T365] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.112985][ T365] veth1_macvtap: left promiscuous mode
[ 41.118753][ T365] veth0_vlan: left promiscuous mode
2026/11/06 12:09:52 executed programs: 0
[ 41.274164][ T485] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.281418][ T485] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.288774][ T485] bridge_slave_0: entered allmulticast mode
[ 41.295182][ T485] bridge_slave_0: entered promiscuous mode
[ 41.302124][ T485] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.309511][ T485] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.317412][ T485] bridge_slave_1: entered allmulticast mode
[ 41.324057][ T485] bridge_slave_1: entered promiscuous mode
[ 41.360763][ T485] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.368134][ T485] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.375769][ T485] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.383039][ T485] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.404032][ T13] bridge0: port 1(bridge_slave_0) entered disabled state
[ 41.411991][ T13] bridge0: port 2(bridge_slave_1) entered disabled state
[ 41.421288][ T327] bridge0: port 1(bridge_slave_0) entered blocking state
[ 41.428549][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 41.451716][ T327] bridge0: port 2(bridge_slave_1) entered blocking state
[ 41.458974][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 41.469179][ T485] veth0_vlan: entered promiscuous mode
[ 41.479853][ T485] veth1_macvtap: entered promiscuous mode
[ 41.555710][ T36] audit: type=1400 audit(1793966992.550:109): avc: denied { create } for pid=489 comm="syz.2.17" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1
[ 41.580699][ T36] audit: type=1400 audit(1793966992.580:110): avc: denied { ioctl } for pid=489 comm="syz.2.17" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=5478 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1
[ 41.666452][ T494] FAULT_INJECTION: forcing a failure.
[ 41.666452][ T494] name failslab, interval 1, probability 0, space 0, times 1
[ 41.679205][ T494] CPU: 0 UID: 0 PID: 494 Comm: syz.2.18 Not tainted syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 41.679234][ T494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 41.679251][ T494] Call Trace:
[ 41.679255][ T494]
[ 41.679261][ T494] __dump_stack+0x21/0x30
[ 41.679282][ T494] dump_stack_lvl+0x140/0x1c0
[ 41.679296][ T494] ? __cfi_dump_stack_lvl+0x10/0x10
[ 41.679321][ T494] dump_stack+0x19/0x20
[ 41.679336][ T494] should_fail_ex+0x3c2/0x510
[ 41.679352][ T494] should_failslab+0xac/0x100
[ 41.679367][ T494] kmem_cache_alloc_noprof+0x42/0x410
[ 41.679386][ T494] ? mas_wr_store_type+0x13f3/0x1b40
[ 41.679405][ T494] ? mas_alloc_nodes+0x254/0x9d0
[ 41.679418][ T494] mas_alloc_nodes+0x254/0x9d0
[ 41.679432][ T494] mas_preallocate+0x79b/0xc90
[ 41.679445][ T494] ? __cfi_mas_preallocate+0x10/0x10
[ 41.679458][ T494] vma_link+0x12b/0x6c0
[ 41.679468][ T494] ? __cfi_vma_link+0x10/0x10
[ 41.679477][ T494] ? anon_vma_clone+0x4f7/0x550
[ 41.679492][ T494] copy_vma+0x951/0xcc0
[ 41.679502][ T494] ? __cfi_copy_vma+0x10/0x10
[ 41.679512][ T494] ? __kasan_check_read+0x15/0x20
[ 41.679526][ T494] ? __vm_enough_memory+0x11e/0x380
[ 41.679541][ T494] move_vma+0x58c/0x1210
[ 41.679553][ T494] ? vma_expandable+0x100/0x100
[ 41.679564][ T494] ? cap_mmap_addr+0x169/0x2e0
[ 41.679578][ T494] ? security_mmap_addr+0x31/0xe0
[ 41.679593][ T494] mremap_to+0x544/0x610
[ 41.679613][ T494] __se_sys_mremap+0x898/0x10f0
[ 41.679625][ T494] ? __cfi_vfs_write+0x10/0x10
[ 41.679639][ T494] ? __x64_sys_mremap+0xf0/0xf0
[ 41.679650][ T494] ? __kasan_check_write+0x18/0x20
[ 41.679662][ T494] ? mutex_unlock+0x90/0x240
[ 41.679675][ T494] ? __cfi_mutex_unlock+0x10/0x10
[ 41.679687][ T494] ? __kasan_check_write+0x18/0x20
[ 41.679699][ T494] ? fput+0x1a4/0x230
[ 41.679710][ T494] ? ksys_write+0x1f3/0x260
[ 41.679718][ T494] ? __cfi_ksys_write+0x10/0x10
[ 41.679727][ T494] ? __kasan_check_write+0x18/0x20
[ 41.679740][ T494] __x64_sys_mremap+0xc3/0xf0
[ 41.679752][ T494] x64_sys_call+0x2ac4/0x2ee0
[ 41.679762][ T494] do_syscall_64+0x57/0xf0
[ 41.679772][ T494] ? clear_bhb_loop+0x50/0xa0
[ 41.679785][ T494] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 41.679798][ T494] RIP: 0033:0x7fc72339ce59
[ 41.679814][ T494] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 41.679822][ T494] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 41.679837][ T494] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 41.679845][ T494] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 41.679851][ T494] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 41.679863][ T494] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 41.679870][ T494] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 41.679881][ T494]
[ 41.797103][ T497] FAULT_INJECTION: forcing a failure.
[ 41.797103][ T497] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 41.998815][ T497] CPU: 1 UID: 0 PID: 497 Comm: syz.2.19 Not tainted syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 41.998846][ T497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 41.998857][ T497] Call Trace:
[ 41.998917][ T497]
[ 41.998924][ T497] __dump_stack+0x21/0x30
[ 41.998944][ T497] dump_stack_lvl+0x140/0x1c0
[ 41.998957][ T497] ? __cfi_dump_stack_lvl+0x10/0x10
[ 41.998971][ T497] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 41.998988][ T497] dump_stack+0x19/0x20
[ 41.999002][ T497] should_fail_ex+0x3c2/0x510
[ 41.999016][ T497] should_fail_alloc_page+0xec/0x110
[ 41.999033][ T497] __alloc_pages_noprof+0x1c0/0x7e0
[ 41.999052][ T497] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 41.999067][ T497] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 41.999079][ T497] pte_alloc_one+0x92/0x530
[ 41.999091][ T497] ? __cfi_pte_alloc_one+0x10/0x10
[ 41.999102][ T497] ? __kasan_check_write+0x18/0x20
[ 41.999116][ T497] ? down_write+0xee/0x2b0
[ 41.999129][ T497] ? __cfi_down_write+0x10/0x10
[ 41.999142][ T497] __pte_alloc+0x79/0x440
[ 41.999157][ T497] ? up_write+0x66/0x280
[ 41.999172][ T497] ? __cfi___pte_alloc+0x10/0x10
[ 41.999185][ T497] move_page_tables+0x1515/0x1840
[ 41.999200][ T497] ? __cfi_move_page_tables+0x10/0x10
[ 41.999212][ T497] ? __kasan_check_read+0x15/0x20
[ 41.999224][ T497] ? __vm_enough_memory+0x11e/0x380
[ 41.999239][ T497] move_vma+0x5c3/0x1210
[ 41.999251][ T497] ? vma_expandable+0x100/0x100
[ 41.999262][ T497] ? cap_mmap_addr+0x169/0x2e0
[ 41.999277][ T497] ? security_mmap_addr+0x31/0xe0
[ 41.999291][ T497] mremap_to+0x544/0x610
[ 41.999302][ T497] __se_sys_mremap+0x898/0x10f0
[ 41.999314][ T497] ? __cfi_vfs_write+0x10/0x10
[ 41.999328][ T497] ? __x64_sys_mremap+0xf0/0xf0
[ 41.999339][ T497] ? __kasan_check_write+0x18/0x20
[ 41.999352][ T497] ? mutex_unlock+0x90/0x240
[ 41.999365][ T497] ? __cfi_mutex_unlock+0x10/0x10
[ 41.999382][ T497] ? __kasan_check_write+0x18/0x20
[ 41.999400][ T497] ? fput+0x1a4/0x230
[ 41.999411][ T497] ? ksys_write+0x1f3/0x260
[ 41.999419][ T497] ? __cfi_ksys_write+0x10/0x10
[ 41.999428][ T497] __x64_sys_mremap+0xc3/0xf0
[ 41.999439][ T497] x64_sys_call+0x2ac4/0x2ee0
[ 41.999450][ T497] do_syscall_64+0x57/0xf0
[ 41.999460][ T497] ? clear_bhb_loop+0x50/0xa0
[ 41.999473][ T497] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 41.999486][ T497] RIP: 0033:0x7fc72339ce59
[ 41.999497][ T497] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 41.999505][ T497] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 41.999516][ T497] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 41.999525][ T497] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 41.999536][ T497] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 41.999546][ T497] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 41.999556][ T497] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 41.999568][ T497]
[ 41.999633][ T497] ------------[ cut here ]------------
[ 42.315104][ T497] WARNING: CPU: 1 PID: 497 at mm/mremap.c:291 move_pgt_entry+0x8ec/0x970
[ 42.324001][ T497] Modules linked in:
[ 42.327944][ T497] CPU: 1 UID: 0 PID: 497 Comm: syz.2.19 Not tainted syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 42.339716][ T497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 42.349817][ T497] RIP: 0010:move_pgt_entry+0x8ec/0x970
[ 42.355282][ T497] Code: 03 3b e8 87 d0 90 ff eb 05 e8 e0 32 b2 ff 44 89 f8 48 83 c4 50 5b 41 5c 41 5d 41 5e 41 5f 5d e9 1a 00 d6 03 cc e8 c4 32 b2 ff <0f> 0b 45 31 ff e9 12 ff ff ff e8 b5 32 b2 ff 0f 0b 45 31 ff e9 03
[ 42.375194][ T497] RSP: 0018:ffffc900011af790 EFLAGS: 00010293
[ 42.381430][ T497] RAX: ffffffff81d7370c RBX: 000000011b091007 RCX: ffff88811de5cf00
[ 42.389631][ T497] RDX: 0000000000000000 RSI: 000000011b091007 RDI: 0000000000000000
[ 42.397861][ T497] RBP: ffffc900011af808 R08: ffff88811de5cf00 R09: 0000000000000004
[ 42.405845][ T497] R10: 0000000000000003 R11: 0000000000000000 R12: 1ffff11023612000
[ 42.414025][ T497] R13: ffff888119a04730 R14: dffffc0000000000 R15: 0000200000000000
[ 42.422118][ T497] FS: 00007fc7241c26c0(0000) GS:ffff8881f6d00000(0000) knlGS:0000000000000000
[ 42.431281][ T497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.437940][ T497] CR2: 0000001b33063fff CR3: 000000011b422000 CR4: 00000000003526b0
[ 42.446223][ T497] Call Trace:
[ 42.449512][ T497]
[ 42.452527][ T497] ? __cfi___pte_alloc+0x10/0x10
[ 42.457639][ T497] move_page_tables+0xccb/0x1840
[ 42.462707][ T497] ? __cfi_move_page_tables+0x10/0x10
[ 42.468128][ T497] ? __kasan_check_read+0x15/0x20
[ 42.473257][ T497] ? __vm_enough_memory+0x11e/0x380
[ 42.478488][ T497] move_vma+0x61f/0x1210
[ 42.482752][ T497] ? vma_expandable+0x100/0x100
[ 42.487647][ T497] ? cap_mmap_addr+0x169/0x2e0
[ 42.492707][ T497] ? security_mmap_addr+0x31/0xe0
[ 42.497797][ T497] mremap_to+0x544/0x610
[ 42.502063][ T497] __se_sys_mremap+0x898/0x10f0
[ 42.507006][ T497] ? __cfi_vfs_write+0x10/0x10
[ 42.511877][ T497] ? __x64_sys_mremap+0xf0/0xf0
[ 42.516765][ T497] ? __kasan_check_write+0x18/0x20
[ 42.521893][ T497] ? mutex_unlock+0x90/0x240
[ 42.526552][ T497] ? __cfi_mutex_unlock+0x10/0x10
[ 42.531594][ T497] ? __kasan_check_write+0x18/0x20
[ 42.536935][ T497] ? fput+0x1a4/0x230
[ 42.541032][ T497] ? ksys_write+0x1f3/0x260
[ 42.545619][ T497] ? __cfi_ksys_write+0x10/0x10
[ 42.550538][ T497] __x64_sys_mremap+0xc3/0xf0
[ 42.555245][ T497] x64_sys_call+0x2ac4/0x2ee0
[ 42.560033][ T497] do_syscall_64+0x57/0xf0
[ 42.564546][ T497] ? clear_bhb_loop+0x50/0xa0
[ 42.569250][ T497] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 42.575184][ T497] RIP: 0033:0x7fc72339ce59
[ 42.579632][ T497] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 42.599257][ T497] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 42.607961][ T497] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 42.616124][ T497] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 42.624294][ T497] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 42.632395][ T497] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 42.640396][ T497] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 42.648398][ T497]
[ 42.651439][ T497] ---[ end trace 0000000000000000 ]---
[ 42.716737][ T500] FAULT_INJECTION: forcing a failure.
[ 42.716737][ T500] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 42.730002][ T500] CPU: 1 UID: 0 PID: 500 Comm: syz.2.20 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 42.730033][ T500] Tainted: [W]=WARN
[ 42.730038][ T500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 42.730049][ T500] Call Trace:
[ 42.730054][ T500]
[ 42.730058][ T500] __dump_stack+0x21/0x30
[ 42.730072][ T500] dump_stack_lvl+0x140/0x1c0
[ 42.730081][ T500] ? __cfi_dump_stack_lvl+0x10/0x10
[ 42.730091][ T500] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 42.730105][ T500] dump_stack+0x19/0x20
[ 42.730113][ T500] should_fail_ex+0x3c2/0x510
[ 42.730123][ T500] should_fail_alloc_page+0xec/0x110
[ 42.730134][ T500] __alloc_pages_noprof+0x1c0/0x7e0
[ 42.730146][ T500] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 42.730159][ T500] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 42.730171][ T500] pte_alloc_one+0x92/0x530
[ 42.730183][ T500] ? __cfi_pte_alloc_one+0x10/0x10
[ 42.730201][ T500] ? __kasan_check_write+0x18/0x20
[ 42.730216][ T500] ? down_write+0xee/0x2b0
[ 42.730229][ T500] ? __cfi_down_write+0x10/0x10
[ 42.730242][ T500] __pte_alloc+0x79/0x440
[ 42.730256][ T500] ? up_write+0x66/0x280
[ 42.730268][ T500] ? __cfi___pte_alloc+0x10/0x10
[ 42.730281][ T500] move_page_tables+0x1515/0x1840
[ 42.730295][ T500] ? __cfi_move_page_tables+0x10/0x10
[ 42.730307][ T500] ? __kasan_check_read+0x15/0x20
[ 42.730320][ T500] ? __vm_enough_memory+0x11e/0x380
[ 42.730335][ T500] move_vma+0x5c3/0x1210
[ 42.730347][ T500] ? vma_expandable+0x100/0x100
[ 42.730358][ T500] ? cap_mmap_addr+0x169/0x2e0
[ 42.730373][ T500] ? security_mmap_addr+0x31/0xe0
[ 42.730387][ T500] mremap_to+0x544/0x610
[ 42.730398][ T500] __se_sys_mremap+0x898/0x10f0
[ 42.730410][ T500] ? __cfi_vfs_write+0x10/0x10
[ 42.730424][ T500] ? __x64_sys_mremap+0xf0/0xf0
[ 42.730435][ T500] ? __kasan_check_write+0x18/0x20
[ 42.730448][ T500] ? mutex_unlock+0x90/0x240
[ 42.730460][ T500] ? __cfi_mutex_unlock+0x10/0x10
[ 42.730472][ T500] ? __kasan_check_write+0x18/0x20
[ 42.730485][ T500] ? fput+0x1a4/0x230
[ 42.730495][ T500] ? ksys_write+0x1f3/0x260
[ 42.730503][ T500] ? __cfi_ksys_write+0x10/0x10
[ 42.730512][ T500] __x64_sys_mremap+0xc3/0xf0
[ 42.730523][ T500] x64_sys_call+0x2ac4/0x2ee0
[ 42.730534][ T500] do_syscall_64+0x57/0xf0
[ 42.730544][ T500] ? clear_bhb_loop+0x50/0xa0
[ 42.730558][ T500] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 42.730570][ T500] RIP: 0033:0x7fc72339ce59
[ 42.730580][ T500] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 42.730587][ T500] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 42.730599][ T500] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 42.730607][ T500] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 42.730613][ T500] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 42.730620][ T500] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 42.730626][ T500] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 42.730634][ T500]
[ 43.104688][ T503] FAULT_INJECTION: forcing a failure.
[ 43.104688][ T503] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 43.118086][ T503] CPU: 0 UID: 0 PID: 503 Comm: syz.2.21 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 43.118114][ T503] Tainted: [W]=WARN
[ 43.118120][ T503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 43.118130][ T503] Call Trace:
[ 43.118136][ T503]
[ 43.118141][ T503] __dump_stack+0x21/0x30
[ 43.118155][ T503] dump_stack_lvl+0x140/0x1c0
[ 43.118164][ T503] ? __cfi_dump_stack_lvl+0x10/0x10
[ 43.118173][ T503] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 43.118186][ T503] dump_stack+0x19/0x20
[ 43.118195][ T503] should_fail_ex+0x3c2/0x510
[ 43.118204][ T503] should_fail_alloc_page+0xec/0x110
[ 43.118215][ T503] __alloc_pages_noprof+0x1c0/0x7e0
[ 43.118235][ T503] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 43.118248][ T503] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 43.118259][ T503] pte_alloc_one+0x92/0x530
[ 43.118271][ T503] ? __cfi_pte_alloc_one+0x10/0x10
[ 43.118282][ T503] ? __kasan_check_write+0x18/0x20
[ 43.118296][ T503] ? down_write+0xee/0x2b0
[ 43.118310][ T503] ? __cfi_down_write+0x10/0x10
[ 43.118323][ T503] __pte_alloc+0x79/0x440
[ 43.118336][ T503] ? up_write+0x66/0x280
[ 43.118348][ T503] ? __cfi___pte_alloc+0x10/0x10
[ 43.118362][ T503] move_page_tables+0x1515/0x1840
[ 43.118375][ T503] ? __cfi_move_page_tables+0x10/0x10
[ 43.118387][ T503] ? __kasan_check_read+0x15/0x20
[ 43.118400][ T503] ? __vm_enough_memory+0x11e/0x380
[ 43.118415][ T503] move_vma+0x5c3/0x1210
[ 43.118427][ T503] ? vma_expandable+0x100/0x100
[ 43.118438][ T503] ? cap_mmap_addr+0x169/0x2e0
[ 43.118452][ T503] ? security_mmap_addr+0x31/0xe0
[ 43.118467][ T503] mremap_to+0x544/0x610
[ 43.118478][ T503] __se_sys_mremap+0x898/0x10f0
[ 43.118490][ T503] ? __cfi_vfs_write+0x10/0x10
[ 43.118505][ T503] ? __x64_sys_mremap+0xf0/0xf0
[ 43.118515][ T503] ? __kasan_check_write+0x18/0x20
[ 43.118528][ T503] ? mutex_unlock+0x90/0x240
[ 43.118540][ T503] ? __cfi_mutex_unlock+0x10/0x10
[ 43.118552][ T503] ? __kasan_check_write+0x18/0x20
[ 43.118565][ T503] ? fput+0x1a4/0x230
[ 43.118576][ T503] ? ksys_write+0x1f3/0x260
[ 43.118584][ T503] ? __cfi_ksys_write+0x10/0x10
[ 43.118593][ T503] __x64_sys_mremap+0xc3/0xf0
[ 43.118604][ T503] x64_sys_call+0x2ac4/0x2ee0
[ 43.118614][ T503] do_syscall_64+0x57/0xf0
[ 43.118624][ T503] ? clear_bhb_loop+0x50/0xa0
[ 43.118637][ T503] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 43.118650][ T503] RIP: 0033:0x7fc72339ce59
[ 43.118660][ T503] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 43.118668][ T503] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 43.118679][ T503] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 43.118687][ T503] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 43.118693][ T503] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 43.118700][ T503] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 43.118706][ T503] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 43.118714][ T503]
[ 43.501505][ T509] FAULT_INJECTION: forcing a failure.
[ 43.501505][ T509] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 43.514891][ T509] CPU: 0 UID: 0 PID: 509 Comm: syz.2.23 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 43.514921][ T509] Tainted: [W]=WARN
[ 43.514926][ T509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 43.514934][ T509] Call Trace:
[ 43.514941][ T509]
[ 43.514947][ T509] __dump_stack+0x21/0x30
[ 43.514968][ T509] dump_stack_lvl+0x140/0x1c0
[ 43.514982][ T509] ? __cfi_dump_stack_lvl+0x10/0x10
[ 43.514992][ T509] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 43.515006][ T509] dump_stack+0x19/0x20
[ 43.515014][ T509] should_fail_ex+0x3c2/0x510
[ 43.515024][ T509] should_fail_alloc_page+0xec/0x110
[ 43.515035][ T509] __alloc_pages_noprof+0x1c0/0x7e0
[ 43.515047][ T509] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 43.515060][ T509] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 43.515071][ T509] pte_alloc_one+0x92/0x530
[ 43.515084][ T509] ? __cfi_pte_alloc_one+0x10/0x10
[ 43.515095][ T509] ? __kasan_check_write+0x18/0x20
[ 43.515108][ T509] ? down_write+0xee/0x2b0
[ 43.515121][ T509] ? __cfi_down_write+0x10/0x10
[ 43.515134][ T509] __pte_alloc+0x79/0x440
[ 43.515148][ T509] ? up_write+0x66/0x280
[ 43.515160][ T509] ? __cfi___pte_alloc+0x10/0x10
[ 43.515173][ T509] move_page_tables+0x1515/0x1840
[ 43.515188][ T509] ? __cfi_move_page_tables+0x10/0x10
[ 43.515199][ T509] ? __kasan_check_read+0x15/0x20
[ 43.515212][ T509] ? __vm_enough_memory+0x11e/0x380
[ 43.515227][ T509] move_vma+0x5c3/0x1210
[ 43.515241][ T509] ? vma_expandable+0x100/0x100
[ 43.515253][ T509] ? cap_mmap_addr+0x169/0x2e0
[ 43.515267][ T509] ? security_mmap_addr+0x31/0xe0
[ 43.515281][ T509] mremap_to+0x544/0x610
[ 43.515293][ T509] __se_sys_mremap+0x898/0x10f0
[ 43.515305][ T509] ? __cfi_vfs_write+0x10/0x10
[ 43.515318][ T509] ? __x64_sys_mremap+0xf0/0xf0
[ 43.515329][ T509] ? __kasan_check_write+0x18/0x20
[ 43.515342][ T509] ? mutex_unlock+0x90/0x240
[ 43.515354][ T509] ? __cfi_mutex_unlock+0x10/0x10
[ 43.515365][ T509] ? __kasan_check_write+0x18/0x20
[ 43.515378][ T509] ? fput+0x1a4/0x230
[ 43.515388][ T509] ? ksys_write+0x1f3/0x260
[ 43.515396][ T509] ? __cfi_ksys_write+0x10/0x10
[ 43.515405][ T509] __x64_sys_mremap+0xc3/0xf0
[ 43.515417][ T509] x64_sys_call+0x2ac4/0x2ee0
[ 43.515427][ T509] do_syscall_64+0x57/0xf0
[ 43.515437][ T509] ? clear_bhb_loop+0x50/0xa0
[ 43.515450][ T509] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 43.515463][ T509] RIP: 0033:0x7fc72339ce59
[ 43.515472][ T509] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 43.515480][ T509] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 43.515492][ T509] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 43.515499][ T509] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 43.515506][ T509] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 43.515512][ T509] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 43.515518][ T509] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 43.515526][ T509]
[ 43.895462][ T512] FAULT_INJECTION: forcing a failure.
[ 43.895462][ T512] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 43.908998][ T512] CPU: 1 UID: 0 PID: 512 Comm: syz.2.24 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 43.909032][ T512] Tainted: [W]=WARN
[ 43.909036][ T512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 43.909042][ T512] Call Trace:
[ 43.909046][ T512]
[ 43.909052][ T512] __dump_stack+0x21/0x30
[ 43.909067][ T512] dump_stack_lvl+0x140/0x1c0
[ 43.909076][ T512] ? __cfi_dump_stack_lvl+0x10/0x10
[ 43.909085][ T512] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 43.909099][ T512] dump_stack+0x19/0x20
[ 43.909107][ T512] should_fail_ex+0x3c2/0x510
[ 43.909117][ T512] should_fail_alloc_page+0xec/0x110
[ 43.909128][ T512] __alloc_pages_noprof+0x1c0/0x7e0
[ 43.909140][ T512] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 43.909153][ T512] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 43.909164][ T512] pte_alloc_one+0x92/0x530
[ 43.909177][ T512] ? __cfi_pte_alloc_one+0x10/0x10
[ 43.909188][ T512] ? __kasan_check_write+0x18/0x20
[ 43.909204][ T512] ? down_write+0xee/0x2b0
[ 43.909218][ T512] ? __cfi_down_write+0x10/0x10
[ 43.909230][ T512] __pte_alloc+0x79/0x440
[ 43.909244][ T512] ? up_write+0x66/0x280
[ 43.909256][ T512] ? __cfi___pte_alloc+0x10/0x10
[ 43.909269][ T512] move_page_tables+0x1515/0x1840
[ 43.909284][ T512] ? __cfi_move_page_tables+0x10/0x10
[ 43.909296][ T512] ? __kasan_check_read+0x15/0x20
[ 43.909309][ T512] ? __vm_enough_memory+0x11e/0x380
[ 43.909324][ T512] move_vma+0x5c3/0x1210
[ 43.909335][ T512] ? vma_expandable+0x100/0x100
[ 43.909346][ T512] ? cap_mmap_addr+0x169/0x2e0
[ 43.909361][ T512] ? security_mmap_addr+0x31/0xe0
[ 43.909374][ T512] mremap_to+0x544/0x610
[ 43.909386][ T512] __se_sys_mremap+0x898/0x10f0
[ 43.909398][ T512] ? __cfi_vfs_write+0x10/0x10
[ 43.909411][ T512] ? __x64_sys_mremap+0xf0/0xf0
[ 43.909422][ T512] ? __kasan_check_write+0x18/0x20
[ 43.909440][ T512] ? mutex_unlock+0x90/0x240
[ 43.909452][ T512] ? __cfi_mutex_unlock+0x10/0x10
[ 43.909464][ T512] ? __kasan_check_write+0x18/0x20
[ 43.909477][ T512] ? fput+0x1a4/0x230
[ 43.909488][ T512] ? ksys_write+0x1f3/0x260
[ 43.909496][ T512] ? __cfi_ksys_write+0x10/0x10
[ 43.909506][ T512] __x64_sys_mremap+0xc3/0xf0
[ 43.909517][ T512] x64_sys_call+0x2ac4/0x2ee0
[ 43.909532][ T512] do_syscall_64+0x57/0xf0
[ 43.909542][ T512] ? clear_bhb_loop+0x50/0xa0
[ 43.909555][ T512] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 43.909568][ T512] RIP: 0033:0x7fc72339ce59
[ 43.909578][ T512] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 43.909586][ T512] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 43.909597][ T512] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 43.909605][ T512] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 43.909611][ T512] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 43.909618][ T512] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 43.909624][ T512] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 43.909632][ T512]
[ 44.287917][ T515] FAULT_INJECTION: forcing a failure.
[ 44.287917][ T515] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 44.301821][ T515] CPU: 0 UID: 0 PID: 515 Comm: syz.2.25 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 44.301843][ T515] Tainted: [W]=WARN
[ 44.301847][ T515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 44.301853][ T515] Call Trace:
[ 44.301858][ T515]
[ 44.301863][ T515] __dump_stack+0x21/0x30
[ 44.301878][ T515] dump_stack_lvl+0x140/0x1c0
[ 44.301887][ T515] ? __cfi_dump_stack_lvl+0x10/0x10
[ 44.301897][ T515] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 44.301910][ T515] dump_stack+0x19/0x20
[ 44.301918][ T515] should_fail_ex+0x3c2/0x510
[ 44.301928][ T515] should_fail_alloc_page+0xec/0x110
[ 44.301939][ T515] __alloc_pages_noprof+0x1c0/0x7e0
[ 44.301951][ T515] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 44.301964][ T515] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 44.301975][ T515] pte_alloc_one+0x92/0x530
[ 44.301988][ T515] ? __cfi_pte_alloc_one+0x10/0x10
[ 44.301998][ T515] ? __kasan_check_write+0x18/0x20
[ 44.302012][ T515] ? down_write+0xee/0x2b0
[ 44.302026][ T515] ? __cfi_down_write+0x10/0x10
[ 44.302039][ T515] __pte_alloc+0x79/0x440
[ 44.302052][ T515] ? up_write+0x66/0x280
[ 44.302092][ T515] ? __cfi___pte_alloc+0x10/0x10
[ 44.302105][ T515] move_page_tables+0x1515/0x1840
[ 44.302119][ T515] ? __cfi_move_page_tables+0x10/0x10
[ 44.302131][ T515] ? __kasan_check_read+0x15/0x20
[ 44.302144][ T515] ? __vm_enough_memory+0x11e/0x380
[ 44.302159][ T515] move_vma+0x5c3/0x1210
[ 44.302171][ T515] ? vma_expandable+0x100/0x100
[ 44.302182][ T515] ? cap_mmap_addr+0x169/0x2e0
[ 44.302197][ T515] ? security_mmap_addr+0x31/0xe0
[ 44.302210][ T515] mremap_to+0x544/0x610
[ 44.302222][ T515] __se_sys_mremap+0x898/0x10f0
[ 44.302234][ T515] ? __cfi_vfs_write+0x10/0x10
[ 44.302249][ T515] ? __x64_sys_mremap+0xf0/0xf0
[ 44.302260][ T515] ? __kasan_check_write+0x18/0x20
[ 44.302272][ T515] ? mutex_unlock+0x90/0x240
[ 44.302284][ T515] ? __cfi_mutex_unlock+0x10/0x10
[ 44.302296][ T515] ? __kasan_check_write+0x18/0x20
[ 44.302309][ T515] ? fput+0x1a4/0x230
[ 44.302319][ T515] ? ksys_write+0x1f3/0x260
[ 44.302327][ T515] ? xfd_validate_state+0x68/0x140
[ 44.302336][ T515] ? __cfi_ksys_write+0x10/0x10
[ 44.302345][ T515] __x64_sys_mremap+0xc3/0xf0
[ 44.302356][ T515] x64_sys_call+0x2ac4/0x2ee0
[ 44.302366][ T515] do_syscall_64+0x57/0xf0
[ 44.302376][ T515] ? clear_bhb_loop+0x50/0xa0
[ 44.302389][ T515] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 44.302401][ T515] RIP: 0033:0x7fc72339ce59
[ 44.302411][ T515] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 44.302419][ T515] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 44.302431][ T515] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 44.302438][ T515] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 44.302445][ T515] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 44.302451][ T515] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 44.302458][ T515] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 44.302466][ T515]
[ 44.675491][ T521] FAULT_INJECTION: forcing a failure.
[ 44.675491][ T521] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 44.689042][ T521] CPU: 1 UID: 0 PID: 521 Comm: syz.2.27 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 44.689065][ T521] Tainted: [W]=WARN
[ 44.689077][ T521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 44.689083][ T521] Call Trace:
[ 44.689088][ T521]
[ 44.689094][ T521] __dump_stack+0x21/0x30
[ 44.689108][ T521] dump_stack_lvl+0x140/0x1c0
[ 44.689117][ T521] ? __cfi_dump_stack_lvl+0x10/0x10
[ 44.689127][ T521] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 44.689140][ T521] dump_stack+0x19/0x20
[ 44.689149][ T521] should_fail_ex+0x3c2/0x510
[ 44.689159][ T521] should_fail_alloc_page+0xec/0x110
[ 44.689170][ T521] __alloc_pages_noprof+0x1c0/0x7e0
[ 44.689182][ T521] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 44.689194][ T521] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 44.689206][ T521] pte_alloc_one+0x92/0x530
[ 44.689219][ T521] ? __cfi_pte_alloc_one+0x10/0x10
[ 44.689229][ T521] ? __kasan_check_write+0x18/0x20
[ 44.689243][ T521] ? down_write+0xee/0x2b0
[ 44.689256][ T521] ? __cfi_down_write+0x10/0x10
[ 44.689269][ T521] __pte_alloc+0x79/0x440
[ 44.689282][ T521] ? up_write+0x66/0x280
[ 44.689294][ T521] ? __cfi___pte_alloc+0x10/0x10
[ 44.689307][ T521] move_page_tables+0x1515/0x1840
[ 44.689321][ T521] ? __cfi_move_page_tables+0x10/0x10
[ 44.689333][ T521] ? __kasan_check_read+0x15/0x20
[ 44.689345][ T521] ? __vm_enough_memory+0x11e/0x380
[ 44.689360][ T521] move_vma+0x5c3/0x1210
[ 44.689372][ T521] ? vma_expandable+0x100/0x100
[ 44.689383][ T521] ? cap_mmap_addr+0x169/0x2e0
[ 44.689398][ T521] ? security_mmap_addr+0x31/0xe0
[ 44.689411][ T521] mremap_to+0x544/0x610
[ 44.689423][ T521] __se_sys_mremap+0x898/0x10f0
[ 44.689435][ T521] ? __cfi_vfs_write+0x10/0x10
[ 44.689450][ T521] ? __x64_sys_mremap+0xf0/0xf0
[ 44.689461][ T521] ? __kasan_check_write+0x18/0x20
[ 44.689473][ T521] ? mutex_unlock+0x90/0x240
[ 44.689485][ T521] ? __cfi_mutex_unlock+0x10/0x10
[ 44.689530][ T521] ? __kasan_check_write+0x18/0x20
[ 44.689543][ T521] ? fput+0x1a4/0x230
[ 44.689553][ T521] ? ksys_write+0x1f3/0x260
[ 44.689562][ T521] ? __cfi_ksys_write+0x10/0x10
[ 44.689571][ T521] __x64_sys_mremap+0xc3/0xf0
[ 44.689582][ T521] x64_sys_call+0x2ac4/0x2ee0
[ 44.689592][ T521] do_syscall_64+0x57/0xf0
[ 44.689602][ T521] ? clear_bhb_loop+0x50/0xa0
[ 44.689615][ T521] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 44.689628][ T521] RIP: 0033:0x7fc72339ce59
[ 44.689638][ T521] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 44.689646][ T521] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 44.689658][ T521] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 44.689666][ T521] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 44.689673][ T521] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 44.689679][ T521] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 44.689686][ T521] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 44.689694][ T521]
[ 45.067384][ T524] FAULT_INJECTION: forcing a failure.
[ 45.067384][ T524] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 45.080642][ T524] CPU: 0 UID: 0 PID: 524 Comm: syz.2.28 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 45.080666][ T524] Tainted: [W]=WARN
[ 45.080670][ T524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 45.080676][ T524] Call Trace:
[ 45.080680][ T524]
[ 45.080686][ T524] __dump_stack+0x21/0x30
[ 45.080700][ T524] dump_stack_lvl+0x140/0x1c0
[ 45.080709][ T524] ? __cfi_dump_stack_lvl+0x10/0x10
[ 45.080718][ T524] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 45.080731][ T524] dump_stack+0x19/0x20
[ 45.080740][ T524] should_fail_ex+0x3c2/0x510
[ 45.080750][ T524] should_fail_alloc_page+0xec/0x110
[ 45.080761][ T524] __alloc_pages_noprof+0x1c0/0x7e0
[ 45.080773][ T524] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 45.080785][ T524] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 45.080797][ T524] pte_alloc_one+0x92/0x530
[ 45.080809][ T524] ? __cfi_pte_alloc_one+0x10/0x10
[ 45.080820][ T524] ? __kasan_check_write+0x18/0x20
[ 45.080833][ T524] ? down_write+0xee/0x2b0
[ 45.080847][ T524] ? __cfi_down_write+0x10/0x10
[ 45.080860][ T524] __pte_alloc+0x79/0x440
[ 45.080873][ T524] ? up_write+0x66/0x280
[ 45.080885][ T524] ? __cfi___pte_alloc+0x10/0x10
[ 45.080899][ T524] move_page_tables+0x1515/0x1840
[ 45.080913][ T524] ? __cfi_move_page_tables+0x10/0x10
[ 45.080924][ T524] ? __kasan_check_read+0x15/0x20
[ 45.080937][ T524] ? __vm_enough_memory+0x11e/0x380
[ 45.080952][ T524] move_vma+0x5c3/0x1210
[ 45.080964][ T524] ? vma_expandable+0x100/0x100
[ 45.080975][ T524] ? cap_mmap_addr+0x169/0x2e0
[ 45.080990][ T524] ? security_mmap_addr+0x31/0xe0
[ 45.081010][ T524] mremap_to+0x544/0x610
[ 45.081021][ T524] __se_sys_mremap+0x898/0x10f0
[ 45.081033][ T524] ? __cfi_vfs_write+0x10/0x10
[ 45.081047][ T524] ? __x64_sys_mremap+0xf0/0xf0
[ 45.081058][ T524] ? __kasan_check_write+0x18/0x20
[ 45.081070][ T524] ? mutex_unlock+0x90/0x240
[ 45.081082][ T524] ? __cfi_mutex_unlock+0x10/0x10
[ 45.081094][ T524] ? __kasan_check_write+0x18/0x20
[ 45.081107][ T524] ? fput+0x1a4/0x230
[ 45.081117][ T524] ? ksys_write+0x1f3/0x260
[ 45.081125][ T524] ? xfd_validate_state+0x68/0x140
[ 45.081134][ T524] ? __cfi_ksys_write+0x10/0x10
[ 45.081143][ T524] __x64_sys_mremap+0xc3/0xf0
[ 45.081161][ T524] x64_sys_call+0x2ac4/0x2ee0
[ 45.081172][ T524] do_syscall_64+0x57/0xf0
[ 45.081181][ T524] ? clear_bhb_loop+0x50/0xa0
[ 45.081195][ T524] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 45.081207][ T524] RIP: 0033:0x7fc72339ce59
[ 45.081217][ T524] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 45.081225][ T524] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 45.081236][ T524] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 45.081244][ T524] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 45.081251][ T524] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 45.081257][ T524] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 45.081264][ T524] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 45.081272][ T524]
[ 45.459854][ T527] FAULT_INJECTION: forcing a failure.
[ 45.459854][ T527] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 45.473199][ T527] CPU: 1 UID: 0 PID: 527 Comm: syz.2.29 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 45.473223][ T527] Tainted: [W]=WARN
[ 45.473227][ T527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 45.473233][ T527] Call Trace:
[ 45.473238][ T527]
[ 45.473243][ T527] __dump_stack+0x21/0x30
[ 45.473257][ T527] dump_stack_lvl+0x140/0x1c0
[ 45.473266][ T527] ? __cfi_dump_stack_lvl+0x10/0x10
[ 45.473276][ T527] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 45.473289][ T527] dump_stack+0x19/0x20
[ 45.473298][ T527] should_fail_ex+0x3c2/0x510
[ 45.473307][ T527] should_fail_alloc_page+0xec/0x110
[ 45.473319][ T527] __alloc_pages_noprof+0x1c0/0x7e0
[ 45.473331][ T527] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 45.473344][ T527] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 45.473355][ T527] pte_alloc_one+0x92/0x530
[ 45.473367][ T527] ? __cfi_pte_alloc_one+0x10/0x10
[ 45.473378][ T527] ? __kasan_check_write+0x18/0x20
[ 45.473392][ T527] ? down_write+0xee/0x2b0
[ 45.473405][ T527] ? __cfi_down_write+0x10/0x10
[ 45.473418][ T527] __pte_alloc+0x79/0x440
[ 45.473438][ T527] ? up_write+0x66/0x280
[ 45.473450][ T527] ? __cfi___pte_alloc+0x10/0x10
[ 45.473463][ T527] move_page_tables+0x1515/0x1840
[ 45.473478][ T527] ? __cfi_move_page_tables+0x10/0x10
[ 45.473490][ T527] ? __kasan_check_read+0x15/0x20
[ 45.473502][ T527] ? __vm_enough_memory+0x11e/0x380
[ 45.473517][ T527] move_vma+0x5c3/0x1210
[ 45.473529][ T527] ? vma_expandable+0x100/0x100
[ 45.473541][ T527] ? cap_mmap_addr+0x169/0x2e0
[ 45.473555][ T527] ? security_mmap_addr+0x31/0xe0
[ 45.473569][ T527] mremap_to+0x544/0x610
[ 45.473581][ T527] __se_sys_mremap+0x898/0x10f0
[ 45.473593][ T527] ? __cfi_vfs_write+0x10/0x10
[ 45.473607][ T527] ? __x64_sys_mremap+0xf0/0xf0
[ 45.473618][ T527] ? __kasan_check_write+0x18/0x20
[ 45.473631][ T527] ? mutex_unlock+0x90/0x240
[ 45.473642][ T527] ? __cfi_mutex_unlock+0x10/0x10
[ 45.473654][ T527] ? __kasan_check_write+0x18/0x20
[ 45.473667][ T527] ? fput+0x1a4/0x230
[ 45.473678][ T527] ? ksys_write+0x1f3/0x260
[ 45.473685][ T527] ? xfd_validate_state+0x68/0x140
[ 45.473695][ T527] ? __cfi_ksys_write+0x10/0x10
[ 45.473704][ T527] __x64_sys_mremap+0xc3/0xf0
[ 45.473715][ T527] x64_sys_call+0x2ac4/0x2ee0
[ 45.473725][ T527] do_syscall_64+0x57/0xf0
[ 45.473736][ T527] ? clear_bhb_loop+0x50/0xa0
[ 45.473749][ T527] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 45.473761][ T527] RIP: 0033:0x7fc72339ce59
[ 45.473771][ T527] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 45.473779][ T527] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 45.473790][ T527] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 45.473797][ T527] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 45.473804][ T527] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 45.473811][ T527] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 45.473817][ T527] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 45.473824][ T527]
[ 45.857605][ T530] FAULT_INJECTION: forcing a failure.
[ 45.857605][ T530] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 45.870868][ T530] CPU: 0 UID: 0 PID: 530 Comm: syz.2.30 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 45.870891][ T530] Tainted: [W]=WARN
[ 45.870894][ T530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 45.870901][ T530] Call Trace:
[ 45.870905][ T530]
[ 45.870910][ T530] __dump_stack+0x21/0x30
[ 45.870924][ T530] dump_stack_lvl+0x140/0x1c0
[ 45.870933][ T530] ? __cfi_dump_stack_lvl+0x10/0x10
[ 45.870943][ T530] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 45.870959][ T530] dump_stack+0x19/0x20
[ 45.870967][ T530] should_fail_ex+0x3c2/0x510
[ 45.870979][ T530] should_fail_alloc_page+0xec/0x110
[ 45.870991][ T530] __alloc_pages_noprof+0x1c0/0x7e0
[ 45.871004][ T530] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 45.871017][ T530] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 45.871029][ T530] pte_alloc_one+0x92/0x530
[ 45.871041][ T530] ? __cfi_pte_alloc_one+0x10/0x10
[ 45.871052][ T530] ? __kasan_check_write+0x18/0x20
[ 45.871065][ T530] ? down_write+0xee/0x2b0
[ 45.871080][ T530] ? __cfi_down_write+0x10/0x10
[ 45.871093][ T530] __pte_alloc+0x79/0x440
[ 45.871105][ T530] ? up_write+0x66/0x280
[ 45.871122][ T530] ? __cfi___pte_alloc+0x10/0x10
[ 45.871135][ T530] move_page_tables+0x1515/0x1840
[ 45.871151][ T530] ? __cfi_move_page_tables+0x10/0x10
[ 45.871163][ T530] ? __kasan_check_read+0x15/0x20
[ 45.871176][ T530] ? __vm_enough_memory+0x11e/0x380
[ 45.871191][ T530] move_vma+0x5c3/0x1210
[ 45.871202][ T530] ? vma_expandable+0x100/0x100
[ 45.871213][ T530] ? cap_mmap_addr+0x169/0x2e0
[ 45.871228][ T530] ? security_mmap_addr+0x31/0xe0
[ 45.871241][ T530] mremap_to+0x544/0x610
[ 45.871253][ T530] __se_sys_mremap+0x898/0x10f0
[ 45.871265][ T530] ? __cfi_vfs_write+0x10/0x10
[ 45.871279][ T530] ? __x64_sys_mremap+0xf0/0xf0
[ 45.871290][ T530] ? __kasan_check_write+0x18/0x20
[ 45.871303][ T530] ? mutex_unlock+0x90/0x240
[ 45.871315][ T530] ? __cfi_mutex_unlock+0x10/0x10
[ 45.871327][ T530] ? __kasan_check_write+0x18/0x20
[ 45.871340][ T530] ? fput+0x1a4/0x230
[ 45.871350][ T530] ? ksys_write+0x1f3/0x260
[ 45.871358][ T530] ? __cfi_ksys_write+0x10/0x10
[ 45.871367][ T530] __x64_sys_mremap+0xc3/0xf0
[ 45.871378][ T530] x64_sys_call+0x2ac4/0x2ee0
[ 45.871388][ T530] do_syscall_64+0x57/0xf0
[ 45.871398][ T530] ? clear_bhb_loop+0x50/0xa0
[ 45.871411][ T530] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 45.871423][ T530] RIP: 0033:0x7fc72339ce59
[ 45.871432][ T530] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 45.871440][ T530] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 45.871451][ T530] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 45.871459][ T530] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 45.871466][ T530] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 45.871472][ T530] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 45.871478][ T530] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 45.871486][ T530]
[ 46.246004][ T533] FAULT_INJECTION: forcing a failure.
[ 46.246004][ T533] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 46.259507][ T533] CPU: 0 UID: 0 PID: 533 Comm: syz.2.31 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 46.259538][ T533] Tainted: [W]=WARN
[ 46.259545][ T533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 46.259558][ T533] Call Trace:
[ 46.259564][ T533]
[ 46.259570][ T533] __dump_stack+0x21/0x30
[ 46.259586][ T533] dump_stack_lvl+0x140/0x1c0
[ 46.259596][ T533] ? __cfi_dump_stack_lvl+0x10/0x10
[ 46.259605][ T533] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 46.259619][ T533] dump_stack+0x19/0x20
[ 46.259627][ T533] should_fail_ex+0x3c2/0x510
[ 46.259638][ T533] should_fail_alloc_page+0xec/0x110
[ 46.259649][ T533] __alloc_pages_noprof+0x1c0/0x7e0
[ 46.259661][ T533] ? __cfi___alloc_pages_noprof+0x10/0x10
2026/11/06 12:09:57 executed programs: 17
[ 46.259674][ T533] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 46.259686][ T533] pte_alloc_one+0x92/0x530
[ 46.259698][ T533] ? __cfi_pte_alloc_one+0x10/0x10
[ 46.259709][ T533] ? __kasan_check_write+0x18/0x20
[ 46.259723][ T533] ? down_write+0xee/0x2b0
[ 46.259737][ T533] ? __cfi_down_write+0x10/0x10
[ 46.259749][ T533] __pte_alloc+0x79/0x440
[ 46.259762][ T533] ? up_write+0x66/0x280
[ 46.259775][ T533] ? __cfi___pte_alloc+0x10/0x10
[ 46.259788][ T533] move_page_tables+0x1515/0x1840
[ 46.259802][ T533] ? __cfi_move_page_tables+0x10/0x10
[ 46.259814][ T533] ? __kasan_check_read+0x15/0x20
[ 46.259827][ T533] ? __vm_enough_memory+0x11e/0x380
[ 46.259847][ T533] move_vma+0x5c3/0x1210
[ 46.259859][ T533] ? vma_expandable+0x100/0x100
[ 46.259870][ T533] ? cap_mmap_addr+0x169/0x2e0
[ 46.259887][ T533] ? security_mmap_addr+0x31/0xe0
[ 46.259901][ T533] mremap_to+0x544/0x610
[ 46.259912][ T533] __se_sys_mremap+0x898/0x10f0
[ 46.259924][ T533] ? __cfi_vfs_write+0x10/0x10
[ 46.259939][ T533] ? __x64_sys_mremap+0xf0/0xf0
[ 46.259957][ T533] ? __kasan_check_write+0x18/0x20
[ 46.259971][ T533] ? mutex_unlock+0x90/0x240
[ 46.259983][ T533] ? __cfi_mutex_unlock+0x10/0x10
[ 46.259995][ T533] ? __kasan_check_write+0x18/0x20
[ 46.260008][ T533] ? fput+0x1a4/0x230
[ 46.260019][ T533] ? ksys_write+0x1f3/0x260
[ 46.260027][ T533] ? xfd_validate_state+0x68/0x140
[ 46.260036][ T533] ? __cfi_ksys_write+0x10/0x10
[ 46.260045][ T533] __x64_sys_mremap+0xc3/0xf0
[ 46.260056][ T533] x64_sys_call+0x2ac4/0x2ee0
[ 46.260066][ T533] do_syscall_64+0x57/0xf0
[ 46.260075][ T533] ? clear_bhb_loop+0x50/0xa0
[ 46.260088][ T533] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 46.260101][ T533] RIP: 0033:0x7fc72339ce59
[ 46.260110][ T533] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 46.260118][ T533] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 46.260130][ T533] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 46.260137][ T533] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 46.260144][ T533] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 46.260151][ T533] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 46.260157][ T533] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 46.260164][ T533]
[ 46.371014][ T536] FAULT_INJECTION: forcing a failure.
[ 46.371014][ T536] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 46.600735][ T536] CPU: 0 UID: 0 PID: 536 Comm: syz.2.32 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 46.600766][ T536] Tainted: [W]=WARN
[ 46.600771][ T536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 46.600780][ T536] Call Trace:
[ 46.600785][ T536]
[ 46.600791][ T536] __dump_stack+0x21/0x30
[ 46.600811][ T536] dump_stack_lvl+0x140/0x1c0
[ 46.600824][ T536] ? __cfi_dump_stack_lvl+0x10/0x10
[ 46.600838][ T536] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 46.600857][ T536] dump_stack+0x19/0x20
[ 46.600870][ T536] should_fail_ex+0x3c2/0x510
[ 46.600886][ T536] should_fail_alloc_page+0xec/0x110
[ 46.600903][ T536] __alloc_pages_noprof+0x1c0/0x7e0
[ 46.600921][ T536] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 46.600934][ T536] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 46.600946][ T536] pte_alloc_one+0x92/0x530
[ 46.600959][ T536] ? __cfi_pte_alloc_one+0x10/0x10
[ 46.600970][ T536] ? __kasan_check_write+0x18/0x20
[ 46.600983][ T536] ? down_write+0xee/0x2b0
[ 46.600997][ T536] ? __cfi_down_write+0x10/0x10
[ 46.601010][ T536] __pte_alloc+0x79/0x440
[ 46.601024][ T536] ? up_write+0x66/0x280
[ 46.601036][ T536] ? __cfi___pte_alloc+0x10/0x10
[ 46.601050][ T536] move_page_tables+0x1515/0x1840
[ 46.601064][ T536] ? __cfi_move_page_tables+0x10/0x10
[ 46.601076][ T536] ? __kasan_check_read+0x15/0x20
[ 46.601088][ T536] ? __vm_enough_memory+0x11e/0x380
[ 46.601103][ T536] move_vma+0x5c3/0x1210
[ 46.601115][ T536] ? vma_expandable+0x100/0x100
[ 46.601127][ T536] ? cap_mmap_addr+0x169/0x2e0
[ 46.601141][ T536] ? security_mmap_addr+0x31/0xe0
[ 46.601155][ T536] mremap_to+0x544/0x610
[ 46.601167][ T536] __se_sys_mremap+0x898/0x10f0
[ 46.601178][ T536] ? __cfi_vfs_write+0x10/0x10
[ 46.601192][ T536] ? __x64_sys_mremap+0xf0/0xf0
[ 46.601203][ T536] ? __kasan_check_write+0x18/0x20
[ 46.601216][ T536] ? mutex_unlock+0x90/0x240
[ 46.601231][ T536] ? __cfi_mutex_unlock+0x10/0x10
[ 46.601243][ T536] ? __kasan_check_write+0x18/0x20
[ 46.601255][ T536] ? fput+0x1a4/0x230
[ 46.601265][ T536] ? ksys_write+0x1f3/0x260
[ 46.601281][ T536] ? __cfi_ksys_write+0x10/0x10
[ 46.601290][ T536] __x64_sys_mremap+0xc3/0xf0
[ 46.601301][ T536] x64_sys_call+0x2ac4/0x2ee0
[ 46.601312][ T536] do_syscall_64+0x57/0xf0
[ 46.601322][ T536] ? clear_bhb_loop+0x50/0xa0
[ 46.601335][ T536] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 46.601348][ T536] RIP: 0033:0x7fc72339ce59
[ 46.601358][ T536] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 46.601366][ T536] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 46.601378][ T536] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 46.601386][ T536] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 46.601393][ T536] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 46.601399][ T536] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 46.601406][ T536] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 46.601414][ T536]
[ 46.975740][ T539] FAULT_INJECTION: forcing a failure.
[ 46.975740][ T539] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 46.989174][ T539] CPU: 0 UID: 0 PID: 539 Comm: syz.2.33 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 46.989206][ T539] Tainted: [W]=WARN
[ 46.989211][ T539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 46.989219][ T539] Call Trace:
[ 46.989265][ T539]
[ 46.989270][ T539] __dump_stack+0x21/0x30
[ 46.989285][ T539] dump_stack_lvl+0x140/0x1c0
[ 46.989294][ T539] ? __cfi_dump_stack_lvl+0x10/0x10
[ 46.989304][ T539] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 46.989317][ T539] dump_stack+0x19/0x20
[ 46.989325][ T539] should_fail_ex+0x3c2/0x510
[ 46.989336][ T539] should_fail_alloc_page+0xec/0x110
[ 46.989347][ T539] __alloc_pages_noprof+0x1c0/0x7e0
[ 46.989358][ T539] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 46.989372][ T539] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 46.989383][ T539] pte_alloc_one+0x92/0x530
[ 46.989397][ T539] ? __cfi_pte_alloc_one+0x10/0x10
[ 46.989408][ T539] ? __kasan_check_write+0x18/0x20
[ 46.989421][ T539] ? down_write+0xee/0x2b0
[ 46.989435][ T539] ? __cfi_down_write+0x10/0x10
[ 46.989448][ T539] __pte_alloc+0x79/0x440
[ 46.989461][ T539] ? up_write+0x66/0x280
[ 46.989473][ T539] ? __cfi___pte_alloc+0x10/0x10
[ 46.989487][ T539] move_page_tables+0x1515/0x1840
[ 46.989501][ T539] ? __cfi_move_page_tables+0x10/0x10
[ 46.989513][ T539] ? __kasan_check_read+0x15/0x20
[ 46.989526][ T539] ? __vm_enough_memory+0x11e/0x380
[ 46.989541][ T539] move_vma+0x5c3/0x1210
[ 46.989552][ T539] ? vma_expandable+0x100/0x100
[ 46.989564][ T539] ? cap_mmap_addr+0x169/0x2e0
[ 46.989578][ T539] ? security_mmap_addr+0x31/0xe0
[ 46.989592][ T539] mremap_to+0x544/0x610
[ 46.989603][ T539] __se_sys_mremap+0x898/0x10f0
[ 46.989616][ T539] ? __cfi_vfs_write+0x10/0x10
[ 46.989629][ T539] ? __x64_sys_mremap+0xf0/0xf0
[ 46.989640][ T539] ? __kasan_check_write+0x18/0x20
[ 46.989653][ T539] ? mutex_unlock+0x90/0x240
[ 46.989665][ T539] ? __cfi_mutex_unlock+0x10/0x10
[ 46.989677][ T539] ? __kasan_check_write+0x18/0x20
[ 46.989689][ T539] ? fput+0x1a4/0x230
[ 46.989699][ T539] ? ksys_write+0x1f3/0x260
[ 46.989707][ T539] ? __cfi_ksys_write+0x10/0x10
[ 46.989717][ T539] __x64_sys_mremap+0xc3/0xf0
[ 46.989730][ T539] x64_sys_call+0x2ac4/0x2ee0
[ 46.989740][ T539] do_syscall_64+0x57/0xf0
[ 46.989750][ T539] ? clear_bhb_loop+0x50/0xa0
[ 46.989762][ T539] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 46.989775][ T539] RIP: 0033:0x7fc72339ce59
[ 46.989785][ T539] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 46.989792][ T539] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 46.989804][ T539] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 46.989812][ T539] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 46.989818][ T539] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 46.989825][ T539] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 46.989831][ T539] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 46.989839][ T539]
[ 47.368905][ T549] FAULT_INJECTION: forcing a failure.
[ 47.368905][ T549] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 47.382180][ T549] CPU: 1 UID: 0 PID: 549 Comm: syz.2.36 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 47.382238][ T549] Tainted: [W]=WARN
[ 47.382241][ T549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 47.382248][ T549] Call Trace:
[ 47.382253][ T549]
[ 47.382258][ T549] __dump_stack+0x21/0x30
[ 47.382272][ T549] dump_stack_lvl+0x140/0x1c0
[ 47.382281][ T549] ? __cfi_dump_stack_lvl+0x10/0x10
[ 47.382291][ T549] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 47.382305][ T549] dump_stack+0x19/0x20
[ 47.382313][ T549] should_fail_ex+0x3c2/0x510
[ 47.382323][ T549] should_fail_alloc_page+0xec/0x110
[ 47.382334][ T549] __alloc_pages_noprof+0x1c0/0x7e0
[ 47.382345][ T549] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 47.382359][ T549] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 47.382370][ T549] pte_alloc_one+0x92/0x530
[ 47.382383][ T549] ? __cfi_pte_alloc_one+0x10/0x10
[ 47.382394][ T549] ? __kasan_check_write+0x18/0x20
[ 47.382408][ T549] ? down_write+0xee/0x2b0
[ 47.382422][ T549] ? __cfi_down_write+0x10/0x10
[ 47.382435][ T549] __pte_alloc+0x79/0x440
[ 47.382448][ T549] ? up_write+0x66/0x280
[ 47.382461][ T549] ? __cfi___pte_alloc+0x10/0x10
[ 47.382474][ T549] move_page_tables+0x1515/0x1840
[ 47.382488][ T549] ? __cfi_move_page_tables+0x10/0x10
[ 47.382500][ T549] ? __kasan_check_read+0x15/0x20
[ 47.382512][ T549] ? __vm_enough_memory+0x11e/0x380
[ 47.382528][ T549] move_vma+0x5c3/0x1210
[ 47.382540][ T549] ? vma_expandable+0x100/0x100
[ 47.382551][ T549] ? cap_mmap_addr+0x169/0x2e0
[ 47.382565][ T549] ? security_mmap_addr+0x31/0xe0
[ 47.382579][ T549] mremap_to+0x544/0x610
[ 47.382590][ T549] __se_sys_mremap+0x898/0x10f0
[ 47.382602][ T549] ? __cfi_vfs_write+0x10/0x10
[ 47.382616][ T549] ? __x64_sys_mremap+0xf0/0xf0
[ 47.382627][ T549] ? __kasan_check_write+0x18/0x20
[ 47.382640][ T549] ? mutex_unlock+0x90/0x240
[ 47.382651][ T549] ? __cfi_mutex_unlock+0x10/0x10
[ 47.382664][ T549] ? __kasan_check_write+0x18/0x20
[ 47.382677][ T549] ? fput+0x1a4/0x230
[ 47.382688][ T549] ? ksys_write+0x1f3/0x260
[ 47.382698][ T549] ? __cfi_ksys_write+0x10/0x10
[ 47.382707][ T549] __x64_sys_mremap+0xc3/0xf0
[ 47.382718][ T549] x64_sys_call+0x2ac4/0x2ee0
[ 47.382728][ T549] do_syscall_64+0x57/0xf0
[ 47.382738][ T549] ? clear_bhb_loop+0x50/0xa0
[ 47.382751][ T549] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 47.382763][ T549] RIP: 0033:0x7fc72339ce59
[ 47.382773][ T549] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 47.382781][ T549] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 47.382792][ T549] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 47.382800][ T549] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 47.382807][ T549] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 47.382813][ T549] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 47.382819][ T549] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 47.382827][ T549]
[ 47.757624][ T552] FAULT_INJECTION: forcing a failure.
[ 47.757624][ T552] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 47.771053][ T552] CPU: 0 UID: 0 PID: 552 Comm: syz.2.37 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 47.771080][ T552] Tainted: [W]=WARN
[ 47.771083][ T552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 47.771090][ T552] Call Trace:
[ 47.771094][ T552]
[ 47.771099][ T552] __dump_stack+0x21/0x30
[ 47.771113][ T552] dump_stack_lvl+0x140/0x1c0
[ 47.771122][ T552] ? __cfi_dump_stack_lvl+0x10/0x10
[ 47.771132][ T552] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 47.771145][ T552] dump_stack+0x19/0x20
[ 47.771153][ T552] should_fail_ex+0x3c2/0x510
[ 47.771163][ T552] should_fail_alloc_page+0xec/0x110
[ 47.771180][ T552] __alloc_pages_noprof+0x1c0/0x7e0
[ 47.771192][ T552] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 47.771205][ T552] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 47.771217][ T552] pte_alloc_one+0x92/0x530
[ 47.771230][ T552] ? __cfi_pte_alloc_one+0x10/0x10
[ 47.771240][ T552] ? __kasan_check_write+0x18/0x20
[ 47.771255][ T552] ? down_write+0xee/0x2b0
[ 47.771269][ T552] ? __cfi_down_write+0x10/0x10
[ 47.771282][ T552] __pte_alloc+0x79/0x440
[ 47.771295][ T552] ? up_write+0x66/0x280
[ 47.771307][ T552] ? __cfi___pte_alloc+0x10/0x10
[ 47.771320][ T552] move_page_tables+0x1515/0x1840
[ 47.771334][ T552] ? __cfi_move_page_tables+0x10/0x10
[ 47.771346][ T552] ? __kasan_check_read+0x15/0x20
[ 47.771358][ T552] ? __vm_enough_memory+0x11e/0x380
[ 47.771373][ T552] move_vma+0x5c3/0x1210
[ 47.771385][ T552] ? vma_expandable+0x100/0x100
[ 47.771396][ T552] ? cap_mmap_addr+0x169/0x2e0
[ 47.771411][ T552] ? security_mmap_addr+0x31/0xe0
[ 47.771425][ T552] mremap_to+0x544/0x610
[ 47.771437][ T552] __se_sys_mremap+0x898/0x10f0
[ 47.771449][ T552] ? __cfi_vfs_write+0x10/0x10
[ 47.771463][ T552] ? __x64_sys_mremap+0xf0/0xf0
[ 47.771473][ T552] ? __kasan_check_write+0x18/0x20
[ 47.771486][ T552] ? mutex_unlock+0x90/0x240
[ 47.771498][ T552] ? __cfi_mutex_unlock+0x10/0x10
[ 47.771510][ T552] ? __kasan_check_write+0x18/0x20
[ 47.771523][ T552] ? fput+0x1a4/0x230
[ 47.771533][ T552] ? ksys_write+0x1f3/0x260
[ 47.771541][ T552] ? xfd_validate_state+0x68/0x140
[ 47.771550][ T552] ? __cfi_ksys_write+0x10/0x10
[ 47.771559][ T552] __x64_sys_mremap+0xc3/0xf0
[ 47.771570][ T552] x64_sys_call+0x2ac4/0x2ee0
[ 47.771580][ T552] do_syscall_64+0x57/0xf0
[ 47.771590][ T552] ? clear_bhb_loop+0x50/0xa0
[ 47.771603][ T552] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 47.771615][ T552] RIP: 0033:0x7fc72339ce59
[ 47.771625][ T552] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 47.771632][ T552] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 47.771643][ T552] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 47.771651][ T552] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 47.771658][ T552] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 47.771664][ T552] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 47.771670][ T552] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 47.771681][ T552]
[ 48.150900][ T555] FAULT_INJECTION: forcing a failure.
[ 48.150900][ T555] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 48.164192][ T555] CPU: 1 UID: 0 PID: 555 Comm: syz.2.38 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 48.164216][ T555] Tainted: [W]=WARN
[ 48.164219][ T555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 48.164226][ T555] Call Trace:
[ 48.164230][ T555]
[ 48.164235][ T555] __dump_stack+0x21/0x30
[ 48.164255][ T555] dump_stack_lvl+0x140/0x1c0
[ 48.164264][ T555] ? __cfi_dump_stack_lvl+0x10/0x10
[ 48.164274][ T555] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 48.164288][ T555] dump_stack+0x19/0x20
[ 48.164296][ T555] should_fail_ex+0x3c2/0x510
[ 48.164306][ T555] should_fail_alloc_page+0xec/0x110
[ 48.164317][ T555] __alloc_pages_noprof+0x1c0/0x7e0
[ 48.164329][ T555] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 48.164341][ T555] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 48.164353][ T555] pte_alloc_one+0x92/0x530
[ 48.164366][ T555] ? __cfi_pte_alloc_one+0x10/0x10
[ 48.164377][ T555] ? __kasan_check_write+0x18/0x20
[ 48.164390][ T555] ? down_write+0xee/0x2b0
[ 48.164404][ T555] ? __cfi_down_write+0x10/0x10
[ 48.164416][ T555] __pte_alloc+0x79/0x440
[ 48.164429][ T555] ? up_write+0x66/0x280
[ 48.164441][ T555] ? __cfi___pte_alloc+0x10/0x10
[ 48.164455][ T555] move_page_tables+0x1515/0x1840
[ 48.164469][ T555] ? __cfi_move_page_tables+0x10/0x10
[ 48.164481][ T555] ? __kasan_check_read+0x15/0x20
[ 48.164494][ T555] ? __vm_enough_memory+0x11e/0x380
[ 48.164508][ T555] move_vma+0x5c3/0x1210
[ 48.164520][ T555] ? vma_expandable+0x100/0x100
[ 48.164531][ T555] ? cap_mmap_addr+0x169/0x2e0
[ 48.164560][ T555] ? security_mmap_addr+0x31/0xe0
[ 48.164574][ T555] mremap_to+0x544/0x610
[ 48.164585][ T555] __se_sys_mremap+0x898/0x10f0
[ 48.164597][ T555] ? __cfi_vfs_write+0x10/0x10
[ 48.164612][ T555] ? __x64_sys_mremap+0xf0/0xf0
[ 48.164622][ T555] ? __kasan_check_write+0x18/0x20
[ 48.164635][ T555] ? mutex_unlock+0x90/0x240
[ 48.164647][ T555] ? __cfi_mutex_unlock+0x10/0x10
[ 48.164659][ T555] ? __kasan_check_write+0x18/0x20
[ 48.164671][ T555] ? fput+0x1a4/0x230
[ 48.164682][ T555] ? ksys_write+0x1f3/0x260
[ 48.164690][ T555] ? xfd_validate_state+0x68/0x140
[ 48.164699][ T555] ? __cfi_ksys_write+0x10/0x10
[ 48.164708][ T555] __x64_sys_mremap+0xc3/0xf0
[ 48.164719][ T555] x64_sys_call+0x2ac4/0x2ee0
[ 48.164730][ T555] do_syscall_64+0x57/0xf0
[ 48.164740][ T555] ? clear_bhb_loop+0x50/0xa0
[ 48.164753][ T555] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 48.164766][ T555] RIP: 0033:0x7fc72339ce59
[ 48.164776][ T555] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 48.164783][ T555] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 48.164795][ T555] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 48.164803][ T555] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 48.164810][ T555] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 48.164816][ T555] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 48.164823][ T555] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 48.164831][ T555]
[ 48.547602][ T558] FAULT_INJECTION: forcing a failure.
[ 48.547602][ T558] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 48.561082][ T558] CPU: 0 UID: 0 PID: 558 Comm: syz.2.39 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 48.561105][ T558] Tainted: [W]=WARN
[ 48.561108][ T558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 48.561114][ T558] Call Trace:
[ 48.561119][ T558]
[ 48.561124][ T558] __dump_stack+0x21/0x30
[ 48.561139][ T558] dump_stack_lvl+0x140/0x1c0
[ 48.561149][ T558] ? __cfi_dump_stack_lvl+0x10/0x10
[ 48.561159][ T558] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 48.561172][ T558] dump_stack+0x19/0x20
[ 48.561180][ T558] should_fail_ex+0x3c2/0x510
[ 48.561190][ T558] should_fail_alloc_page+0xec/0x110
[ 48.561201][ T558] __alloc_pages_noprof+0x1c0/0x7e0
[ 48.561213][ T558] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 48.561226][ T558] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 48.561238][ T558] pte_alloc_one+0x92/0x530
[ 48.561250][ T558] ? __cfi_pte_alloc_one+0x10/0x10
[ 48.561261][ T558] ? __kasan_check_write+0x18/0x20
[ 48.561275][ T558] ? down_write+0xee/0x2b0
[ 48.561289][ T558] ? __cfi_down_write+0x10/0x10
[ 48.561302][ T558] __pte_alloc+0x79/0x440
[ 48.561316][ T558] ? up_write+0x66/0x280
[ 48.561328][ T558] ? __cfi___pte_alloc+0x10/0x10
[ 48.561341][ T558] move_page_tables+0x1515/0x1840
[ 48.561355][ T558] ? __cfi_move_page_tables+0x10/0x10
[ 48.561367][ T558] ? __kasan_check_read+0x15/0x20
[ 48.561380][ T558] ? __vm_enough_memory+0x11e/0x380
[ 48.561395][ T558] move_vma+0x5c3/0x1210
[ 48.561407][ T558] ? vma_expandable+0x100/0x100
[ 48.561418][ T558] ? cap_mmap_addr+0x169/0x2e0
[ 48.561433][ T558] ? security_mmap_addr+0x31/0xe0
[ 48.561447][ T558] mremap_to+0x544/0x610
[ 48.561458][ T558] __se_sys_mremap+0x898/0x10f0
[ 48.561470][ T558] ? __cfi_vfs_write+0x10/0x10
[ 48.561484][ T558] ? __x64_sys_mremap+0xf0/0xf0
[ 48.561495][ T558] ? __kasan_check_write+0x18/0x20
[ 48.561507][ T558] ? mutex_unlock+0x90/0x240
[ 48.561520][ T558] ? __cfi_mutex_unlock+0x10/0x10
[ 48.561534][ T558] ? __kasan_check_write+0x18/0x20
[ 48.561546][ T558] ? fput+0x1a4/0x230
[ 48.561557][ T558] ? ksys_write+0x1f3/0x260
[ 48.561565][ T558] ? __cfi_ksys_write+0x10/0x10
[ 48.561574][ T558] __x64_sys_mremap+0xc3/0xf0
[ 48.561585][ T558] x64_sys_call+0x2ac4/0x2ee0
[ 48.561595][ T558] do_syscall_64+0x57/0xf0
[ 48.561605][ T558] ? clear_bhb_loop+0x50/0xa0
[ 48.561618][ T558] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 48.561631][ T558] RIP: 0033:0x7fc72339ce59
[ 48.561640][ T558] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 48.561648][ T558] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 48.561660][ T558] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 48.561667][ T558] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 48.561674][ T558] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 48.561681][ T558] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 48.561687][ T558] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 48.561695][ T558]
[ 48.934065][ T561] FAULT_INJECTION: forcing a failure.
[ 48.934065][ T561] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 48.947442][ T561] CPU: 1 UID: 0 PID: 561 Comm: syz.2.40 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 48.947463][ T561] Tainted: [W]=WARN
[ 48.947466][ T561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 48.947473][ T561] Call Trace:
[ 48.947476][ T561]
[ 48.947480][ T561] __dump_stack+0x21/0x30
[ 48.947495][ T561] dump_stack_lvl+0x140/0x1c0
[ 48.947504][ T561] ? __cfi_dump_stack_lvl+0x10/0x10
[ 48.947513][ T561] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 48.947527][ T561] dump_stack+0x19/0x20
[ 48.947535][ T561] should_fail_ex+0x3c2/0x510
[ 48.947544][ T561] should_fail_alloc_page+0xec/0x110
[ 48.947555][ T561] __alloc_pages_noprof+0x1c0/0x7e0
[ 48.947567][ T561] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 48.947580][ T561] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 48.947591][ T561] pte_alloc_one+0x92/0x530
[ 48.947604][ T561] ? __cfi_pte_alloc_one+0x10/0x10
[ 48.947615][ T561] ? __kasan_check_write+0x18/0x20
[ 48.947628][ T561] ? down_write+0xee/0x2b0
[ 48.947642][ T561] ? __cfi_down_write+0x10/0x10
[ 48.947655][ T561] __pte_alloc+0x79/0x440
[ 48.947668][ T561] ? up_write+0x66/0x280
[ 48.947681][ T561] ? __cfi___pte_alloc+0x10/0x10
[ 48.947694][ T561] move_page_tables+0x1515/0x1840
[ 48.947708][ T561] ? __cfi_move_page_tables+0x10/0x10
[ 48.947720][ T561] ? __kasan_check_read+0x15/0x20
[ 48.947733][ T561] ? __vm_enough_memory+0x11e/0x380
[ 48.947748][ T561] move_vma+0x5c3/0x1210
[ 48.947759][ T561] ? vma_expandable+0x100/0x100
[ 48.947771][ T561] ? cap_mmap_addr+0x169/0x2e0
[ 48.947785][ T561] ? security_mmap_addr+0x31/0xe0
[ 48.947800][ T561] mremap_to+0x544/0x610
[ 48.947811][ T561] __se_sys_mremap+0x898/0x10f0
[ 48.947823][ T561] ? __cfi_vfs_write+0x10/0x10
[ 48.947838][ T561] ? __x64_sys_mremap+0xf0/0xf0
[ 48.947848][ T561] ? __kasan_check_write+0x18/0x20
[ 48.947861][ T561] ? mutex_unlock+0x90/0x240
[ 48.947873][ T561] ? __cfi_mutex_unlock+0x10/0x10
[ 48.947885][ T561] ? __kasan_check_write+0x18/0x20
[ 48.947898][ T561] ? fput+0x1a4/0x230
[ 48.947908][ T561] ? ksys_write+0x1f3/0x260
[ 48.947917][ T561] ? xfd_validate_state+0x68/0x140
[ 48.947927][ T561] ? __cfi_ksys_write+0x10/0x10
[ 48.947938][ T561] __x64_sys_mremap+0xc3/0xf0
[ 48.947949][ T561] x64_sys_call+0x2ac4/0x2ee0
[ 48.947960][ T561] do_syscall_64+0x57/0xf0
[ 48.947969][ T561] ? clear_bhb_loop+0x50/0xa0
[ 48.947983][ T561] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 48.947996][ T561] RIP: 0033:0x7fc72339ce59
[ 48.948006][ T561] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 48.948015][ T561] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 48.948027][ T561] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 48.948034][ T561] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 48.948041][ T561] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 48.948048][ T561] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 48.948055][ T561] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 48.948063][ T561]
[ 49.334607][ T567] FAULT_INJECTION: forcing a failure.
[ 49.334607][ T567] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 49.347861][ T567] CPU: 0 UID: 0 PID: 567 Comm: syz.2.42 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 49.347887][ T567] Tainted: [W]=WARN
[ 49.347891][ T567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 49.347898][ T567] Call Trace:
[ 49.347902][ T567]
[ 49.347907][ T567] __dump_stack+0x21/0x30
[ 49.347922][ T567] dump_stack_lvl+0x140/0x1c0
[ 49.347931][ T567] ? __cfi_dump_stack_lvl+0x10/0x10
[ 49.347941][ T567] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 49.347954][ T567] dump_stack+0x19/0x20
[ 49.347962][ T567] should_fail_ex+0x3c2/0x510
[ 49.347972][ T567] should_fail_alloc_page+0xec/0x110
[ 49.347983][ T567] __alloc_pages_noprof+0x1c0/0x7e0
[ 49.348010][ T567] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 49.348023][ T567] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 49.348034][ T567] pte_alloc_one+0x92/0x530
[ 49.348047][ T567] ? __cfi_pte_alloc_one+0x10/0x10
[ 49.348058][ T567] ? __kasan_check_write+0x18/0x20
[ 49.348072][ T567] ? down_write+0xee/0x2b0
[ 49.348085][ T567] ? __cfi_down_write+0x10/0x10
[ 49.348098][ T567] __pte_alloc+0x79/0x440
[ 49.348112][ T567] ? up_write+0x66/0x280
[ 49.348124][ T567] ? __cfi___pte_alloc+0x10/0x10
[ 49.348138][ T567] move_page_tables+0x1515/0x1840
[ 49.348152][ T567] ? __cfi_move_page_tables+0x10/0x10
[ 49.348164][ T567] ? __kasan_check_read+0x15/0x20
[ 49.348177][ T567] ? __vm_enough_memory+0x11e/0x380
[ 49.348192][ T567] move_vma+0x5c3/0x1210
[ 49.348204][ T567] ? vma_expandable+0x100/0x100
[ 49.348215][ T567] ? cap_mmap_addr+0x169/0x2e0
[ 49.348230][ T567] ? security_mmap_addr+0x31/0xe0
[ 49.348244][ T567] mremap_to+0x544/0x610
[ 49.348255][ T567] __se_sys_mremap+0x898/0x10f0
[ 49.348267][ T567] ? __cfi_vfs_write+0x10/0x10
[ 49.348281][ T567] ? __x64_sys_mremap+0xf0/0xf0
[ 49.348292][ T567] ? __kasan_check_write+0x18/0x20
[ 49.348305][ T567] ? mutex_unlock+0x90/0x240
[ 49.348317][ T567] ? __cfi_mutex_unlock+0x10/0x10
[ 49.348330][ T567] ? __kasan_check_write+0x18/0x20
[ 49.348343][ T567] ? fput+0x1a4/0x230
[ 49.348353][ T567] ? ksys_write+0x1f3/0x260
[ 49.348362][ T567] ? __cfi_ksys_write+0x10/0x10
[ 49.348371][ T567] __x64_sys_mremap+0xc3/0xf0
[ 49.348382][ T567] x64_sys_call+0x2ac4/0x2ee0
[ 49.348392][ T567] do_syscall_64+0x57/0xf0
[ 49.348403][ T567] ? clear_bhb_loop+0x50/0xa0
[ 49.348416][ T567] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 49.348429][ T567] RIP: 0033:0x7fc72339ce59
[ 49.348439][ T567] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 49.348447][ T567] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 49.348459][ T567] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 49.348467][ T567] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 49.348474][ T567] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 49.348481][ T567] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 49.348487][ T567] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 49.348499][ T567]
[ 49.736747][ T575] FAULT_INJECTION: forcing a failure.
[ 49.736747][ T575] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 49.750457][ T575] CPU: 1 UID: 0 PID: 575 Comm: syz.2.45 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 49.750480][ T575] Tainted: [W]=WARN
[ 49.750484][ T575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 49.750491][ T575] Call Trace:
[ 49.750495][ T575]
[ 49.750500][ T575] __dump_stack+0x21/0x30
[ 49.750515][ T575] dump_stack_lvl+0x140/0x1c0
[ 49.750524][ T575] ? __cfi_dump_stack_lvl+0x10/0x10
[ 49.750533][ T575] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 49.750547][ T575] dump_stack+0x19/0x20
[ 49.750555][ T575] should_fail_ex+0x3c2/0x510
[ 49.750565][ T575] should_fail_alloc_page+0xec/0x110
[ 49.750576][ T575] __alloc_pages_noprof+0x1c0/0x7e0
[ 49.750588][ T575] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 49.750601][ T575] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 49.750613][ T575] pte_alloc_one+0x92/0x530
[ 49.750625][ T575] ? __cfi_pte_alloc_one+0x10/0x10
[ 49.750636][ T575] ? __kasan_check_write+0x18/0x20
[ 49.750650][ T575] ? down_write+0xee/0x2b0
[ 49.750664][ T575] ? __cfi_down_write+0x10/0x10
[ 49.750677][ T575] __pte_alloc+0x79/0x440
[ 49.750690][ T575] ? up_write+0x66/0x280
[ 49.750703][ T575] ? __cfi___pte_alloc+0x10/0x10
[ 49.750716][ T575] move_page_tables+0x1515/0x1840
[ 49.750731][ T575] ? __cfi_move_page_tables+0x10/0x10
[ 49.750743][ T575] ? __kasan_check_read+0x15/0x20
[ 49.750755][ T575] ? __vm_enough_memory+0x11e/0x380
[ 49.750771][ T575] move_vma+0x5c3/0x1210
[ 49.750782][ T575] ? vma_expandable+0x100/0x100
[ 49.750794][ T575] ? cap_mmap_addr+0x169/0x2e0
[ 49.750808][ T575] ? security_mmap_addr+0x31/0xe0
[ 49.750822][ T575] mremap_to+0x544/0x610
[ 49.750834][ T575] __se_sys_mremap+0x898/0x10f0
[ 49.750846][ T575] ? __cfi_vfs_write+0x10/0x10
[ 49.750861][ T575] ? __x64_sys_mremap+0xf0/0xf0
[ 49.750872][ T575] ? __kasan_check_write+0x18/0x20
[ 49.750884][ T575] ? mutex_unlock+0x90/0x240
[ 49.750896][ T575] ? __cfi_mutex_unlock+0x10/0x10
[ 49.750908][ T575] ? __kasan_check_write+0x18/0x20
[ 49.750921][ T575] ? fput+0x1a4/0x230
[ 49.750931][ T575] ? ksys_write+0x1f3/0x260
[ 49.750940][ T575] ? xfd_validate_state+0x68/0x140
[ 49.750949][ T575] ? __cfi_ksys_write+0x10/0x10
[ 49.750958][ T575] __x64_sys_mremap+0xc3/0xf0
[ 49.750970][ T575] x64_sys_call+0x2ac4/0x2ee0
[ 49.750980][ T575] do_syscall_64+0x57/0xf0
[ 49.751007][ T575] ? clear_bhb_loop+0x50/0xa0
[ 49.751021][ T575] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 49.751034][ T575] RIP: 0033:0x7fc72339ce59
[ 49.751044][ T575] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 49.751053][ T575] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 49.751065][ T575] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 49.751073][ T575] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 49.751080][ T575] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 49.751087][ T575] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 49.751093][ T575] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 49.751101][ T575]
[ 50.148793][ T584] FAULT_INJECTION: forcing a failure.
[ 50.148793][ T584] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 50.162154][ T584] CPU: 0 UID: 0 PID: 584 Comm: syz.2.48 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 50.162177][ T584] Tainted: [W]=WARN
[ 50.162181][ T584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 50.162188][ T584] Call Trace:
[ 50.162192][ T584]
[ 50.162197][ T584] __dump_stack+0x21/0x30
[ 50.162211][ T584] dump_stack_lvl+0x140/0x1c0
[ 50.162220][ T584] ? __cfi_dump_stack_lvl+0x10/0x10
[ 50.162230][ T584] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 50.162244][ T584] dump_stack+0x19/0x20
[ 50.162252][ T584] should_fail_ex+0x3c2/0x510
[ 50.162262][ T584] should_fail_alloc_page+0xec/0x110
[ 50.162273][ T584] __alloc_pages_noprof+0x1c0/0x7e0
[ 50.162285][ T584] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 50.162298][ T584] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 50.162309][ T584] pte_alloc_one+0x92/0x530
[ 50.162330][ T584] ? __cfi_pte_alloc_one+0x10/0x10
[ 50.162341][ T584] ? __kasan_check_write+0x18/0x20
[ 50.162355][ T584] ? down_write+0xee/0x2b0
[ 50.162369][ T584] ? __cfi_down_write+0x10/0x10
[ 50.162382][ T584] __pte_alloc+0x79/0x440
[ 50.162395][ T584] ? up_write+0x66/0x280
[ 50.162407][ T584] ? __cfi___pte_alloc+0x10/0x10
[ 50.162421][ T584] move_page_tables+0x1515/0x1840
[ 50.162435][ T584] ? __cfi_move_page_tables+0x10/0x10
[ 50.162447][ T584] ? __kasan_check_read+0x15/0x20
[ 50.162460][ T584] ? __vm_enough_memory+0x11e/0x380
[ 50.162475][ T584] move_vma+0x5c3/0x1210
[ 50.162487][ T584] ? vma_expandable+0x100/0x100
[ 50.162498][ T584] ? cap_mmap_addr+0x169/0x2e0
[ 50.162513][ T584] ? security_mmap_addr+0x31/0xe0
[ 50.162527][ T584] mremap_to+0x544/0x610
[ 50.162539][ T584] __se_sys_mremap+0x898/0x10f0
[ 50.162551][ T584] ? __cfi_vfs_write+0x10/0x10
[ 50.162565][ T584] ? __x64_sys_mremap+0xf0/0xf0
[ 50.162576][ T584] ? __kasan_check_write+0x18/0x20
[ 50.162588][ T584] ? mutex_unlock+0x90/0x240
[ 50.162600][ T584] ? __cfi_mutex_unlock+0x10/0x10
[ 50.162612][ T584] ? __kasan_check_write+0x18/0x20
[ 50.162625][ T584] ? fput+0x1a4/0x230
[ 50.162636][ T584] ? ksys_write+0x1f3/0x260
[ 50.162644][ T584] ? __cfi_ksys_write+0x10/0x10
[ 50.162653][ T584] __x64_sys_mremap+0xc3/0xf0
[ 50.162664][ T584] x64_sys_call+0x2ac4/0x2ee0
[ 50.162675][ T584] do_syscall_64+0x57/0xf0
[ 50.162685][ T584] ? clear_bhb_loop+0x50/0xa0
[ 50.162698][ T584] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 50.162711][ T584] RIP: 0033:0x7fc72339ce59
[ 50.162721][ T584] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 50.162730][ T584] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 50.162741][ T584] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 50.162749][ T584] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 50.162756][ T584] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 50.162763][ T584] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 50.162769][ T584] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 50.162778][ T584]
[ 50.536083][ T587] FAULT_INJECTION: forcing a failure.
[ 50.536083][ T587] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 50.549760][ T587] CPU: 1 UID: 0 PID: 587 Comm: syz.2.49 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 50.549792][ T587] Tainted: [W]=WARN
[ 50.549798][ T587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 50.549808][ T587] Call Trace:
[ 50.549815][ T587]
[ 50.549822][ T587] __dump_stack+0x21/0x30
[ 50.549842][ T587] dump_stack_lvl+0x140/0x1c0
[ 50.549857][ T587] ? __cfi_dump_stack_lvl+0x10/0x10
[ 50.549924][ T587] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 50.549937][ T587] dump_stack+0x19/0x20
[ 50.549946][ T587] should_fail_ex+0x3c2/0x510
[ 50.549956][ T587] should_fail_alloc_page+0xec/0x110
[ 50.549967][ T587] __alloc_pages_noprof+0x1c0/0x7e0
[ 50.549979][ T587] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 50.549992][ T587] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 50.550003][ T587] pte_alloc_one+0x92/0x530
[ 50.550016][ T587] ? __cfi_pte_alloc_one+0x10/0x10
[ 50.550027][ T587] ? __kasan_check_write+0x18/0x20
[ 50.550041][ T587] ? down_write+0xee/0x2b0
[ 50.550054][ T587] ? __cfi_down_write+0x10/0x10
[ 50.550068][ T587] __pte_alloc+0x79/0x440
[ 50.550081][ T587] ? up_write+0x66/0x280
[ 50.550093][ T587] ? __cfi___pte_alloc+0x10/0x10
[ 50.550107][ T587] move_page_tables+0x1515/0x1840
[ 50.550121][ T587] ? __cfi_move_page_tables+0x10/0x10
[ 50.550133][ T587] ? __kasan_check_read+0x15/0x20
[ 50.550146][ T587] ? __vm_enough_memory+0x11e/0x380
[ 50.550160][ T587] move_vma+0x5c3/0x1210
[ 50.550172][ T587] ? vma_expandable+0x100/0x100
[ 50.550184][ T587] ? cap_mmap_addr+0x169/0x2e0
[ 50.550198][ T587] ? security_mmap_addr+0x31/0xe0
[ 50.550212][ T587] mremap_to+0x544/0x610
[ 50.550224][ T587] __se_sys_mremap+0x898/0x10f0
[ 50.550236][ T587] ? __cfi_vfs_write+0x10/0x10
[ 50.550249][ T587] ? __x64_sys_mremap+0xf0/0xf0
[ 50.550260][ T587] ? __kasan_check_write+0x18/0x20
[ 50.550273][ T587] ? mutex_unlock+0x90/0x240
[ 50.550285][ T587] ? __cfi_mutex_unlock+0x10/0x10
[ 50.550297][ T587] ? __kasan_check_write+0x18/0x20
[ 50.550309][ T587] ? fput+0x1a4/0x230
[ 50.550320][ T587] ? ksys_write+0x1f3/0x260
[ 50.550328][ T587] ? xfd_validate_state+0x68/0x140
[ 50.550337][ T587] ? __cfi_ksys_write+0x10/0x10
[ 50.550346][ T587] __x64_sys_mremap+0xc3/0xf0
[ 50.550357][ T587] x64_sys_call+0x2ac4/0x2ee0
[ 50.550369][ T587] do_syscall_64+0x57/0xf0
[ 50.550383][ T587] ? clear_bhb_loop+0x50/0xa0
[ 50.550399][ T587] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 50.550412][ T587] RIP: 0033:0x7fc72339ce59
[ 50.550422][ T587] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 50.550431][ T587] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 50.550443][ T587] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 50.550450][ T587] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 50.550457][ T587] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 50.550464][ T587] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 50.550471][ T587] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 50.550480][ T587]
[ 50.929560][ T590] FAULT_INJECTION: forcing a failure.
[ 50.929560][ T590] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 50.943710][ T590] CPU: 0 UID: 0 PID: 590 Comm: syz.2.50 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 50.943742][ T590] Tainted: [W]=WARN
[ 50.943745][ T590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 50.943752][ T590] Call Trace:
[ 50.943756][ T590]
[ 50.943762][ T590] __dump_stack+0x21/0x30
[ 50.943776][ T590] dump_stack_lvl+0x140/0x1c0
[ 50.943785][ T590] ? __cfi_dump_stack_lvl+0x10/0x10
[ 50.943795][ T590] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 50.943809][ T590] dump_stack+0x19/0x20
[ 50.943817][ T590] should_fail_ex+0x3c2/0x510
[ 50.943891][ T590] should_fail_alloc_page+0xec/0x110
[ 50.943903][ T590] __alloc_pages_noprof+0x1c0/0x7e0
[ 50.943915][ T590] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 50.943928][ T590] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 50.943940][ T590] pte_alloc_one+0x92/0x530
[ 50.943953][ T590] ? __cfi_pte_alloc_one+0x10/0x10
[ 50.943964][ T590] ? __kasan_check_write+0x18/0x20
[ 50.943978][ T590] ? down_write+0xee/0x2b0
[ 50.943992][ T590] ? __cfi_down_write+0x10/0x10
[ 50.944005][ T590] __pte_alloc+0x79/0x440
[ 50.944018][ T590] ? up_write+0x66/0x280
[ 50.944031][ T590] ? __cfi___pte_alloc+0x10/0x10
[ 50.944044][ T590] move_page_tables+0x1515/0x1840
[ 50.944058][ T590] ? __cfi_move_page_tables+0x10/0x10
[ 50.944070][ T590] ? __kasan_check_read+0x15/0x20
[ 50.944083][ T590] ? __vm_enough_memory+0x11e/0x380
[ 50.944098][ T590] move_vma+0x5c3/0x1210
[ 50.944110][ T590] ? vma_expandable+0x100/0x100
[ 50.944122][ T590] ? cap_mmap_addr+0x169/0x2e0
[ 50.944136][ T590] ? security_mmap_addr+0x31/0xe0
[ 50.944150][ T590] mremap_to+0x544/0x610
[ 50.944162][ T590] __se_sys_mremap+0x898/0x10f0
[ 50.944175][ T590] ? __cfi_vfs_write+0x10/0x10
[ 50.944189][ T590] ? __x64_sys_mremap+0xf0/0xf0
[ 50.944200][ T590] ? __kasan_check_write+0x18/0x20
[ 50.944212][ T590] ? mutex_unlock+0x90/0x240
[ 50.944224][ T590] ? __cfi_mutex_unlock+0x10/0x10
[ 50.944236][ T590] ? __kasan_check_write+0x18/0x20
[ 50.944249][ T590] ? fput+0x1a4/0x230
[ 50.944259][ T590] ? ksys_write+0x1f3/0x260
[ 50.944268][ T590] ? __cfi_ksys_write+0x10/0x10
[ 50.944277][ T590] __x64_sys_mremap+0xc3/0xf0
[ 50.944288][ T590] x64_sys_call+0x2ac4/0x2ee0
[ 50.944299][ T590] do_syscall_64+0x57/0xf0
[ 50.944309][ T590] ? clear_bhb_loop+0x50/0xa0
[ 50.944324][ T590] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 50.944338][ T590] RIP: 0033:0x7fc72339ce59
[ 50.944348][ T590] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 50.944356][ T590] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 50.944369][ T590] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 50.944377][ T590] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 50.944384][ T590] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 50.944391][ T590] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 50.944397][ T590] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 50.944406][ T590]
[ 51.322088][ T593] FAULT_INJECTION: forcing a failure.
[ 51.322088][ T593] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 51.335883][ T593] CPU: 1 UID: 0 PID: 593 Comm: syz.2.51 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 51.335908][ T593] Tainted: [W]=WARN
[ 51.335912][ T593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 51.335919][ T593] Call Trace:
[ 51.335922][ T593]
[ 51.335926][ T593] __dump_stack+0x21/0x30
[ 51.335942][ T593] dump_stack_lvl+0x140/0x1c0
[ 51.335952][ T593] ? __cfi_dump_stack_lvl+0x10/0x10
[ 51.335962][ T593] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 51.335983][ T593] dump_stack+0x19/0x20
[ 51.335997][ T593] should_fail_ex+0x3c2/0x510
[ 51.336011][ T593] should_fail_alloc_page+0xec/0x110
[ 51.336025][ T593] __alloc_pages_noprof+0x1c0/0x7e0
[ 51.336037][ T593] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 51.336050][ T593] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 51.336062][ T593] pte_alloc_one+0x92/0x530
[ 51.336075][ T593] ? __cfi_pte_alloc_one+0x10/0x10
[ 51.336086][ T593] ? __kasan_check_write+0x18/0x20
[ 51.336100][ T593] ? down_write+0xee/0x2b0
[ 51.336114][ T593] ? __cfi_down_write+0x10/0x10
[ 51.336127][ T593] __pte_alloc+0x79/0x440
[ 51.336141][ T593] ? up_write+0x66/0x280
[ 51.336153][ T593] ? __cfi___pte_alloc+0x10/0x10
[ 51.336166][ T593] move_page_tables+0x1515/0x1840
[ 51.336181][ T593] ? __cfi_move_page_tables+0x10/0x10
[ 51.336193][ T593] ? __kasan_check_read+0x15/0x20
[ 51.336206][ T593] ? __vm_enough_memory+0x11e/0x380
[ 51.336221][ T593] move_vma+0x5c3/0x1210
[ 51.336233][ T593] ? vma_expandable+0x100/0x100
[ 51.336244][ T593] ? cap_mmap_addr+0x169/0x2e0
[ 51.336262][ T593] ? security_mmap_addr+0x31/0xe0
[ 51.336275][ T593] mremap_to+0x544/0x610
[ 51.336287][ T593] __se_sys_mremap+0x898/0x10f0
[ 51.336299][ T593] ? __cfi_vfs_write+0x10/0x10
[ 51.336313][ T593] ? __x64_sys_mremap+0xf0/0xf0
[ 51.336324][ T593] ? __kasan_check_write+0x18/0x20
[ 51.336337][ T593] ? mutex_unlock+0x90/0x240
[ 51.336349][ T593] ? __cfi_mutex_unlock+0x10/0x10
[ 51.336361][ T593] ? __kasan_check_write+0x18/0x20
[ 51.336373][ T593] ? fput+0x1a4/0x230
[ 51.336384][ T593] ? ksys_write+0x1f3/0x260
[ 51.336392][ T593] ? xfd_validate_state+0x68/0x140
[ 51.336401][ T593] ? __cfi_ksys_write+0x10/0x10
[ 51.336410][ T593] __x64_sys_mremap+0xc3/0xf0
[ 51.336422][ T593] x64_sys_call+0x2ac4/0x2ee0
[ 51.336432][ T593] do_syscall_64+0x57/0xf0
[ 51.336442][ T593] ? clear_bhb_loop+0x50/0xa0
[ 51.336455][ T593] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 51.336468][ T593] RIP: 0033:0x7fc72339ce59
[ 51.336478][ T593] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 51.336487][ T593] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 51.336499][ T593] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 51.336506][ T593] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 51.336513][ T593] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 51.336520][ T593] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 51.336527][ T593] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 51.336535][ T593]
2026/11/06 12:10:02 executed programs: 37
[ 51.727037][ T596] FAULT_INJECTION: forcing a failure.
[ 51.727037][ T596] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 51.740356][ T596] CPU: 0 UID: 0 PID: 596 Comm: syz.2.52 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 51.740385][ T596] Tainted: [W]=WARN
[ 51.740389][ T596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 51.740396][ T596] Call Trace:
[ 51.740401][ T596]
[ 51.740406][ T596] __dump_stack+0x21/0x30
[ 51.740421][ T596] dump_stack_lvl+0x140/0x1c0
[ 51.740430][ T596] ? __cfi_dump_stack_lvl+0x10/0x10
[ 51.740440][ T596] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 51.740453][ T596] dump_stack+0x19/0x20
[ 51.740462][ T596] should_fail_ex+0x3c2/0x510
[ 51.740471][ T596] should_fail_alloc_page+0xec/0x110
[ 51.740483][ T596] __alloc_pages_noprof+0x1c0/0x7e0
[ 51.740495][ T596] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 51.740508][ T596] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 51.740520][ T596] pte_alloc_one+0x92/0x530
[ 51.740532][ T596] ? __cfi_pte_alloc_one+0x10/0x10
[ 51.740543][ T596] ? __kasan_check_write+0x18/0x20
[ 51.740557][ T596] ? down_write+0xee/0x2b0
[ 51.740576][ T596] ? __cfi_down_write+0x10/0x10
[ 51.740589][ T596] __pte_alloc+0x79/0x440
[ 51.740603][ T596] ? up_write+0x66/0x280
[ 51.740615][ T596] ? __cfi___pte_alloc+0x10/0x10
[ 51.740628][ T596] move_page_tables+0x1515/0x1840
[ 51.740705][ T596] ? __cfi_move_page_tables+0x10/0x10
[ 51.740717][ T596] ? __kasan_check_read+0x15/0x20
[ 51.740730][ T596] ? __vm_enough_memory+0x11e/0x380
[ 51.740746][ T596] move_vma+0x5c3/0x1210
[ 51.740757][ T596] ? vma_expandable+0x100/0x100
[ 51.740769][ T596] ? cap_mmap_addr+0x169/0x2e0
[ 51.740784][ T596] ? security_mmap_addr+0x31/0xe0
[ 51.740798][ T596] mremap_to+0x544/0x610
[ 51.740809][ T596] __se_sys_mremap+0x898/0x10f0
[ 51.740821][ T596] ? __cfi_vfs_write+0x10/0x10
[ 51.740836][ T596] ? __x64_sys_mremap+0xf0/0xf0
[ 51.740847][ T596] ? __kasan_check_write+0x18/0x20
[ 51.740860][ T596] ? mutex_unlock+0x90/0x240
[ 51.740872][ T596] ? __cfi_mutex_unlock+0x10/0x10
[ 51.740884][ T596] ? __kasan_check_write+0x18/0x20
[ 51.740901][ T596] ? fput+0x1a4/0x230
[ 51.740916][ T596] ? ksys_write+0x1f3/0x260
[ 51.740924][ T596] ? __cfi_ksys_write+0x10/0x10
[ 51.740933][ T596] __x64_sys_mremap+0xc3/0xf0
[ 51.740944][ T596] x64_sys_call+0x2ac4/0x2ee0
[ 51.740955][ T596] do_syscall_64+0x57/0xf0
[ 51.740965][ T596] ? clear_bhb_loop+0x50/0xa0
[ 51.740978][ T596] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 51.740995][ T596] RIP: 0033:0x7fc72339ce59
[ 51.741004][ T596] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 51.741013][ T596] RSP: 002b:00007fc7241c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 51.741025][ T596] RAX: ffffffffffffffda RBX: 00007fc723616090 RCX: 00007fc72339ce59
[ 51.741033][ T596] RDX: 0000000000400000 RSI: 0000000000c00000 RDI: 0000200000000000
[ 51.741040][ T596] RBP: 00007fc7241c2090 R08: 0000200000c00000 R09: 0000000000000000
[ 51.741047][ T596] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002
[ 51.741053][ T596] R13: 00007fc723616128 R14: 00007fc723616090 R15: 00007ffd25132098
[ 51.741062][ T596]
[ 52.115431][ T599] FAULT_INJECTION: forcing a failure.
[ 52.115431][ T599] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 52.128702][ T599] CPU: 1 UID: 0 PID: 599 Comm: syz.2.53 Tainted: G W syzkaller #0 fe72271ab2f668fd92a5968187d3d7962ab31547
[ 52.128725][ T599] Tainted: [W]=WARN
[ 52.128729][ T599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026
[ 52.128736][ T599] Call Trace:
[ 52.128740][ T599]
[ 52.128745][ T599] __dump_stack+0x21/0x30
[ 52.128761][ T599] dump_stack_lvl+0x140/0x1c0
[ 52.128770][ T599] ? __cfi_dump_stack_lvl+0x10/0x10
[ 52.128780][ T599] ? __alloc_pages_noprof+0x7e0/0x7e0
[ 52.128794][ T599] dump_stack+0x19/0x20
[ 52.128805][ T599] should_fail_ex+0x3c2/0x510
[ 52.128815][ T599] should_fail_alloc_page+0xec/0x110
[ 52.128826][ T599] __alloc_pages_noprof+0x1c0/0x7e0
[ 52.128839][ T599] ? __cfi___alloc_pages_noprof+0x10/0x10
[ 52.128852][ T599] ? __lruvec_stat_mod_folio+0x13f/0x1a0
[ 52.128863][ T599] pte_alloc_one+0x92/0x530
[ 52.128876][ T599] ? __cfi_pte_alloc_one+0x10/0x10
[ 52.128887][ T599] ? __kasan_check_write+0x18/0x20
[ 52.128901][ T599] ? down_write+0xee/0x2b0
[ 52.128914][ T599] ? __cfi_down_write+0x10/0x10
[ 52.128928][ T599] __pte_alloc+0x79/0x440
[ 52.128941][ T599] ? up_write+0x66/0x280
[ 52.128954][ T599] ? __cfi___pte_alloc+0x10/0x10
[ 52.128967][ T599] move_page_tables+0x1515/0x1840
[ 52.128981][ T599] ? __cfi_move_page_tables+0x10/0x10
[ 52.128993][ T599] ? __kasan_check_read+0x15/0x20
[ 52.129006][ T599] ? __vm_enough_memory+0x11e/0x380
[ 52.129022][ T599] move_vma+0x5c3/0x1210
[ 52.129033][ T599] ? vma_expandable+0x100/0x100
[ 52.129045][ T599] ? cap_mmap_addr+0x169/0x2e0
[ 52.129060][ T599] ? security_mmap_addr+0x31/0xe0
[ 52.129074][ T599] mremap_to+0x544/0x610
[ 52.129086][ T599] __se_sys_mremap+0x898/0x10f0
[ 52.129099][ T599] ? __cfi_vfs_write+0x10/0x10
[ 52.129112][ T599] ? __x64_sys_mremap+0xf0/0xf0
[ 52.129123][ T599] ? __kasan_check_write+0x18/0x20
[ 52.129136][ T599] ? mutex_unlock+0x90/0x240
[ 52.129149][ T599] ? __cfi_mutex_unlock+0x10/0x10
[ 52.129161][ T599] ? __kasan_check_write+0x18/0x20
[ 52.129174][ T599] ? fput+0x1a4/0x230
[ 52.129184][ T599] ? ksys_write+0x1f3/0x260
[ 52.129192][ T599] ? xfd_validate_state+0x68/0x140
[ 52.129202][ T599] ? __cfi_ksys_write+0x10/0x10
[ 52.129210][ T599] __x64_sys_mremap+0xc3/0xf0
[ 52.129222][ T599] x64_sys_call+0x2ac4/0x2ee0