program:
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x4, &(0x7f0000000840), 0x1, 0x42f, &(0x7f0000000940)="$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")
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48)
mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x200000a, 0x13, r0, 0x0)
timer_create(0x0, 0x0, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000}, 0x20000840)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000003, 0x13, r1, 0x0)
lsetxattr$trusted_overlay_upper(&(0x7f0000000100)='./file2\x00', &(0x7f00000000c0), &(0x7f0000000080)=ANY=[], 0xfe37, 0x1)
[ 76.148406][ T5301] Bluetooth: hci0: command tx timeout
[ 76.211973][ T5321] loop0: detected capacity change from 0 to 512
[ 76.257281][ T5321] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[ 76.262967][ T5321] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 76.291729][ T5321] EXT4-fs (loop0): 1 truncate cleaned up
[ 76.295064][ T5321] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 76.390266][ T1313] ieee802154 phy0 wpan0: encryption failed: -22
[ 76.393122][ T1313] ieee802154 phy1 wpan1: encryption failed: -22
[ 78.228235][ T5301] Bluetooth: hci0: command tx timeout
[ 78.965276][ T79] ODEBUG: Out of memory. ODEBUG disabled
[ 80.313488][ T5301] Bluetooth: hci0: command tx timeout
[ 80.553847][ T80] ------------[ cut here ]------------
[ 80.556920][ T80] WARNING: CPU: 0 PID: 80 at mm/page_alloc.c:4665 __alloc_pages_slowpath+0xcb3/0xcf0
[ 80.560918][ T80] Modules linked in:
[ 80.562995][ T80] CPU: 0 UID: 0 PID: 80 Comm: kswapd1 Not tainted syzkaller #0 PREEMPT(full)
[ 80.567171][ T80] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 80.571639][ T80] RIP: 0010:__alloc_pages_slowpath+0xcb3/0xcf0
[ 80.574219][ T80] Code: 48 8b 1c 25 08 d0 6e 92 48 83 c3 2c 48 89 d8 48 c1 e8 03 0f b6 04 08 84 c0 75 2e f6 43 01 08 48 8b 14 24 0f 84 97 f3 ff ff 90 <0f> 0b 90 e9 8e f3 ff ff e8 30 48 2e 09 90 0f 0b 90 f7 c5 00 04 00
[ 80.582702][ T80] RSP: 0000:ffffc9000127ea50 EFLAGS: 00010202
[ 80.585340][ T80] RAX: 0000000000000000 RBX: ffff8880323d802c RCX: dffffc0000000000
[ 80.589133][ T80] RDX: ffffc9000127eb60 RSI: 0000000000000000 RDI: 0000000000048c40
[ 80.592554][ T80] RBP: 0000000000048c40 R08: ffff88805ffd7297 R09: 1ffff1100bffae52
[ 80.595869][ T80] R10: ffff88805ffdb201 R11: ffffed100bffae53 R12: ffffc9000127eb60
[ 80.599565][ T80] R13: 1ffff9200024fd68 R14: 0000000000000000 R15: dffffc0000000000
[ 80.603010][ T80] FS: 0000000000000000(0000) GS:ffff88808d733000(0000) knlGS:0000000000000000
[ 80.606971][ T80] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 80.609792][ T80] CR2: 00007f5529ef53d0 CR3: 000000000dd38000 CR4: 0000000000352ef0
[ 80.613228][ T80] Call Trace:
[ 80.614778][ T80]
[ 80.616136][ T80] ? __pfx_get_page_from_freelist+0x10/0x10
[ 80.619093][ T80] ? should_fail_alloc_page+0x6f/0x100
[ 80.621597][ T80] ? prepare_alloc_pages+0x213/0x610
[ 80.623932][ T80] __alloc_frozen_pages_noprof+0x319/0x370
[ 80.627390][ T80] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 80.630244][ T80] alloc_pages_mpol+0x232/0x4a0
[ 80.632299][ T80] alloc_pages_noprof+0xa9/0x190
[ 80.634417][ T80] folio_alloc_noprof+0x1e/0x30
[ 80.636944][ T80] filemap_alloc_folio_noprof+0xdf/0x470
[ 80.639408][ T80] ? filemap_get_entry+0xad/0x2f0
[ 80.641585][ T80] ? filemap_get_entry+0xad/0x2f0
[ 80.643889][ T80] ? filemap_get_entry+0x28f/0x2f0
[ 80.646044][ T80] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10
[ 80.649257][ T80] __filemap_get_folio+0x3f2/0xaf0
[ 80.652134][ T80] ext4_mb_load_buddy_gfp+0x281/0xeb0
[ 80.655042][ T80] ext4_discard_preallocations+0x66b/0xec0
[ 80.658336][ T80] ? __pfx_ext4_discard_preallocations+0x10/0x10
[ 80.661075][ T80] ? lockdep_hardirqs_on+0x9c/0x150
[ 80.663376][ T80] ? _raw_spin_unlock_irq+0x2e/0x50
[ 80.665615][ T80] ext4_clear_inode+0x40/0x2f0
[ 80.667733][ T80] ext4_evict_inode+0xa67/0xee0
[ 80.669922][ T80] ? inode_wait_for_writeback+0xf9/0x290
[ 80.672323][ T80] ? __pfx_inode_wait_for_writeback+0x10/0x10
[ 80.674997][ T80] ? __pfx_ext4_evict_inode+0x10/0x10
[ 80.677435][ T80] ? do_raw_spin_unlock+0x4d/0x240
[ 80.679663][ T80] ? __pfx_ext4_evict_inode+0x10/0x10
[ 80.682036][ T80] evict+0x504/0x9c0
[ 80.683756][ T80] ? __pfx_evict+0x10/0x10
[ 80.685744][ T80] ? __pfx_inode_lru_isolate+0x10/0x10
[ 80.688198][ T80] ? __pfx_inode_lru_isolate+0x10/0x10
[ 80.690633][ T80] ? list_lru_walk_one+0x3c/0x50
[ 80.692785][ T80] prune_icache_sb+0x21b/0x2c0
[ 80.694827][ T80] ? __pfx_prune_icache_sb+0x10/0x10
[ 80.697224][ T80] ? list_lru_count_one+0x27/0x2c0
[ 80.699525][ T80] ? list_lru_count_one+0x264/0x2c0
[ 80.701840][ T80] super_cache_scan+0x39b/0x4b0
[ 80.703916][ T80] do_shrink_slab+0x6ef/0x1110
[ 80.705932][ T80] shrink_slab+0x7ef/0x10d0
[ 80.707920][ T80] ? shrink_slab+0x1e8/0x10d0
[ 80.709922][ T80] ? __pfx_shrink_slab+0x10/0x10
[ 80.712009][ T80] shrink_one+0x28a/0x7c0
[ 80.713858][ T80] ? shrink_node+0x2f1f/0x3780
[ 80.715968][ T80] shrink_node+0x315d/0x3780
[ 80.718141][ T80] ? shrink_node+0x2f1f/0x3780
[ 80.720254][ T80] ? __lock_acquire+0xab9/0xd20
[ 80.722357][ T80] ? percpu_ref_put+0x19/0x180
[ 80.724396][ T80] ? __pfx_shrink_node+0x10/0x10
[ 80.726582][ T80] ? percpu_ref_put+0x19/0x180
[ 80.728695][ T80] ? mem_cgroup_iter+0x420/0x460
[ 80.730855][ T80] ? mem_cgroup_iter+0x3b/0x460
[ 80.732979][ T80] kswapd+0x147c/0x2800
[ 80.734775][ T80] ? kswapd+0x951/0x2800
[ 80.736766][ T80] ? __pfx_kswapd+0x10/0x10
[ 80.738749][ T80] ? __lock_acquire+0xab9/0xd20
[ 80.740962][ T80] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 80.743602][ T80] ? _raw_spin_lock_bh+0x20/0x50
[ 80.745781][ T80] ? __pfx_autoremove_wake_function+0x10/0x10
[ 80.748973][ T80] ? __pfx_set_cpus_allowed_ptr+0x10/0x10
[ 80.751546][ T80] ? __kthread_parkme+0x7b/0x200
[ 80.753765][ T80] ? __kthread_parkme+0x1a1/0x200
[ 80.756036][ T80] kthread+0x711/0x8a0
[ 80.758263][ T80] ? __pfx_kswapd+0x10/0x10
[ 80.760261][ T80] ? __pfx_kthread+0x10/0x10
[ 80.762305][ T80] ? _raw_spin_unlock_irq+0x23/0x50
[ 80.764593][ T80] ? lockdep_hardirqs_on+0x9c/0x150
[ 80.766931][ T80] ? __pfx_kthread+0x10/0x10
[ 80.768999][ T80] ret_from_fork+0x4bc/0x870
[ 80.771094][ T80] ? __pfx_ret_from_fork+0x10/0x10
[ 80.773333][ T80] ? __pfx_kthread+0x10/0x10
[ 80.775430][ T80] ret_from_fork_asm+0x1a/0x30
[ 80.777650][ T80]
[ 80.779044][ T80] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 80.782180][ T80] CPU: 0 UID: 0 PID: 80 Comm: kswapd1 Not tainted syzkaller #0 PREEMPT(full)
[ 80.785900][ T80] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 80.790403][ T80] Call Trace:
[ 80.791851][ T80]
[ 80.793113][ T80] dump_stack_lvl+0x99/0x250
[ 80.795147][ T80] ? __asan_memcpy+0x40/0x70
[ 80.797127][ T80] ? __pfx_dump_stack_lvl+0x10/0x10
[ 80.799360][ T80] ? __pfx__printk+0x10/0x10
[ 80.801396][ T80] vpanic+0x237/0x6d0
[ 80.803146][ T80] ? __pfx_vpanic+0x10/0x10
[ 80.805097][ T80] panic+0xb9/0xc0
[ 80.806763][ T80] ? __pfx_panic+0x10/0x10
[ 80.808708][ T80] __warn+0x31b/0x4b0
[ 80.810467][ T80] ? __alloc_pages_slowpath+0xcb3/0xcf0
[ 80.812756][ T80] ? __alloc_pages_slowpath+0xcb3/0xcf0
[ 80.815113][ T80] report_bug+0x2be/0x4f0
[ 80.817018][ T80] ? __alloc_pages_slowpath+0xcb3/0xcf0
[ 80.819517][ T80] ? __alloc_pages_slowpath+0xcb3/0xcf0
[ 80.821908][ T80] ? __alloc_pages_slowpath+0xcb5/0xcf0
[ 80.824340][ T80] handle_bug+0x84/0x160
[ 80.826253][ T80] exc_invalid_op+0x1a/0x50
[ 80.828283][ T80] asm_exc_invalid_op+0x1a/0x20
[ 80.830487][ T80] RIP: 0010:__alloc_pages_slowpath+0xcb3/0xcf0
[ 80.833095][ T80] Code: 48 8b 1c 25 08 d0 6e 92 48 83 c3 2c 48 89 d8 48 c1 e8 03 0f b6 04 08 84 c0 75 2e f6 43 01 08 48 8b 14 24 0f 84 97 f3 ff ff 90 <0f> 0b 90 e9 8e f3 ff ff e8 30 48 2e 09 90 0f 0b 90 f7 c5 00 04 00
[ 80.841223][ T80] RSP: 0000:ffffc9000127ea50 EFLAGS: 00010202
[ 80.844112][ T80] RAX: 0000000000000000 RBX: ffff8880323d802c RCX: dffffc0000000000
[ 80.847425][ T80] RDX: ffffc9000127eb60 RSI: 0000000000000000 RDI: 0000000000048c40
[ 80.850930][ T80] RBP: 0000000000048c40 R08: ffff88805ffd7297 R09: 1ffff1100bffae52
[ 80.854313][ T80] R10: ffff88805ffdb201 R11: ffffed100bffae53 R12: ffffc9000127eb60
[ 80.857564][ T80] R13: 1ffff9200024fd68 R14: 0000000000000000 R15: dffffc0000000000
[ 80.861096][ T80] ? __pfx_get_page_from_freelist+0x10/0x10
[ 80.863784][ T80] ? should_fail_alloc_page+0x6f/0x100
[ 80.866452][ T80] ? prepare_alloc_pages+0x213/0x610
[ 80.869149][ T80] __alloc_frozen_pages_noprof+0x319/0x370
[ 80.871688][ T80] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 80.874437][ T80] alloc_pages_mpol+0x232/0x4a0
[ 80.876593][ T80] alloc_pages_noprof+0xa9/0x190
[ 80.878753][ T80] folio_alloc_noprof+0x1e/0x30
[ 80.881090][ T80] filemap_alloc_folio_noprof+0xdf/0x470
[ 80.883632][ T80] ? filemap_get_entry+0xad/0x2f0
[ 80.885867][ T80] ? filemap_get_entry+0xad/0x2f0
[ 80.888186][ T80] ? filemap_get_entry+0x28f/0x2f0
[ 80.890681][ T80] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10
[ 80.893444][ T80] __filemap_get_folio+0x3f2/0xaf0
[ 80.895786][ T80] ext4_mb_load_buddy_gfp+0x281/0xeb0
[ 80.898193][ T80] ext4_discard_preallocations+0x66b/0xec0
[ 80.900701][ T80] ? __pfx_ext4_discard_preallocations+0x10/0x10
[ 80.903511][ T80] ? lockdep_hardirqs_on+0x9c/0x150
[ 80.905944][ T80] ? _raw_spin_unlock_irq+0x2e/0x50
[ 80.908228][ T80] ext4_clear_inode+0x40/0x2f0
[ 80.910240][ T80] ext4_evict_inode+0xa67/0xee0
[ 80.912358][ T80] ? inode_wait_for_writeback+0xf9/0x290
[ 80.915013][ T80] ? __pfx_inode_wait_for_writeback+0x10/0x10
[ 80.917736][ T80] ? __pfx_ext4_evict_inode+0x10/0x10
[ 80.920120][ T80] ? do_raw_spin_unlock+0x4d/0x240
[ 80.922458][ T80] ? __pfx_ext4_evict_inode+0x10/0x10
[ 80.924917][ T80] evict+0x504/0x9c0
[ 80.926710][ T80] ? __pfx_evict+0x10/0x10
[ 80.928680][ T80] ? __pfx_inode_lru_isolate+0x10/0x10
[ 80.930981][ T80] ? __pfx_inode_lru_isolate+0x10/0x10
[ 80.933279][ T80] ? list_lru_walk_one+0x3c/0x50
[ 80.935445][ T80] prune_icache_sb+0x21b/0x2c0
[ 80.937569][ T80] ? __pfx_prune_icache_sb+0x10/0x10
[ 80.939804][ T80] ? list_lru_count_one+0x27/0x2c0
[ 80.942009][ T80] ? list_lru_count_one+0x264/0x2c0
[ 80.944312][ T80] super_cache_scan+0x39b/0x4b0
[ 80.946495][ T80] do_shrink_slab+0x6ef/0x1110
[ 80.948653][ T80] shrink_slab+0x7ef/0x10d0
[ 80.950726][ T80] ? shrink_slab+0x1e8/0x10d0
[ 80.952828][ T80] ? __pfx_shrink_slab+0x10/0x10
[ 80.955130][ T80] shrink_one+0x28a/0x7c0
[ 80.957075][ T80] ? shrink_node+0x2f1f/0x3780
[ 80.959095][ T80] shrink_node+0x315d/0x3780
[ 80.961053][ T80] ? shrink_node+0x2f1f/0x3780
[ 80.963167][ T80] ? __lock_acquire+0xab9/0xd20
[ 80.965385][ T80] ? percpu_ref_put+0x19/0x180
[ 80.967599][ T80] ? __pfx_shrink_node+0x10/0x10
[ 80.969869][ T80] ? percpu_ref_put+0x19/0x180
[ 80.972030][ T80] ? mem_cgroup_iter+0x420/0x460
[ 80.974253][ T80] ? mem_cgroup_iter+0x3b/0x460
[ 80.976448][ T80] kswapd+0x147c/0x2800
[ 80.978299][ T80] ? kswapd+0x951/0x2800
[ 80.980159][ T80] ? __pfx_kswapd+0x10/0x10
[ 80.982299][ T80] ? __lock_acquire+0xab9/0xd20
[ 80.984304][ T80] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 80.986738][ T80] ? _raw_spin_lock_bh+0x20/0x50
[ 80.988647][ T80] ? __pfx_autoremove_wake_function+0x10/0x10
[ 80.991326][ T80] ? __pfx_set_cpus_allowed_ptr+0x10/0x10
[ 80.993529][ T80] ? __kthread_parkme+0x7b/0x200
[ 80.995609][ T80] ? __kthread_parkme+0x1a1/0x200
[ 80.997735][ T80] kthread+0x711/0x8a0
[ 80.999589][ T80] ? __pfx_kswapd+0x10/0x10
[ 81.001451][ T80] ? __pfx_kthread+0x10/0x10
[ 81.003396][ T80] ? _raw_spin_unlock_irq+0x23/0x50
[ 81.005525][ T80] ? lockdep_hardirqs_on+0x9c/0x150
[ 81.007711][ T80] ? __pfx_kthread+0x10/0x10
[ 81.009736][ T80] ret_from_fork+0x4bc/0x870
[ 81.011768][ T80] ? __pfx_ret_from_fork+0x10/0x10
[ 81.014134][ T80] ? __pfx_kthread+0x10/0x10
[ 81.016017][ T80] ret_from_fork_asm+0x1a/0x30
[ 81.018051][ T80]
[ 81.019679][ T80] Kernel Offset: disabled
[ 81.021606][ T80] Rebooting in 86400 seconds..