Warning: Permanently added '10.128.1.183' (ED25519) to the list of known hosts.
2024/01/24 18:10:39 ignoring optional flag "sandboxArg"="0"
2024/01/24 18:10:39 parsed 1 programs
2024/01/24 18:10:39 executed programs: 0
[ 68.642390][ T2638] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 68.710410][ T2654] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 68.718045][ T2654] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 68.726148][ T2654] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 68.733253][ T2654] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 68.742138][ T46] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 68.749647][ T46] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 68.762044][ T2668] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 68.762124][ T2671] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 68.769929][ T2668] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 68.776826][ T2672] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 68.783868][ T2668] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 68.790673][ T2672] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 68.797066][ T2668] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 68.804209][ T2672] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 68.811597][ T2668] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 68.817894][ T2672] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 68.825305][ T2668] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 68.832886][ T2673] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 68.838847][ T2668] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 68.845577][ T2671] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 68.852634][ T2668] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 68.867321][ T2672] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 68.867407][ T2668] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 68.874779][ T2672] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 68.882684][ T2183] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 68.888447][ T2672] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[ 68.895831][ T2183] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 68.902284][ T2672] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 68.908913][ T2183] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 68.915961][ T2672] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 68.922863][ T2183] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 68.946219][ T2673] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 68.956851][ T2672] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 68.964281][ T2672] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 68.964354][ T2671] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 69.393062][ T2657] chnl_net:caif_netlink_parms(): no params data found
[ 69.417697][ T2661] chnl_net:caif_netlink_parms(): no params data found
[ 69.457645][ T2659] chnl_net:caif_netlink_parms(): no params data found
[ 69.500949][ T2646] chnl_net:caif_netlink_parms(): no params data found
[ 69.523330][ T2667] chnl_net:caif_netlink_parms(): no params data found
[ 69.605243][ T2648] chnl_net:caif_netlink_parms(): no params data found
[ 70.964980][ T2674] Bluetooth: hci4: command 0x0409 tx timeout
[ 70.968843][ T46] Bluetooth: hci0: command 0x0409 tx timeout
[ 70.971084][ T2016] Bluetooth: hci2: command 0x0409 tx timeout
[ 70.983398][ T2671] Bluetooth: hci5: command 0x0409 tx timeout
[ 71.045046][ T2671] Bluetooth: hci3: command 0x0409 tx timeout
[ 71.051214][ T2671] Bluetooth: hci1: command 0x0409 tx timeout
[ 73.045053][ T2671] Bluetooth: hci5: command 0x041b tx timeout
[ 73.051062][ T2671] Bluetooth: hci2: command 0x041b tx timeout
[ 73.060039][ T46] Bluetooth: hci0: command 0x041b tx timeout
[ 73.060047][ T2016] Bluetooth: hci4: command 0x041b tx timeout
[ 73.125322][ T2016] Bluetooth: hci1: command 0x041b tx timeout
[ 73.125333][ T2671] Bluetooth: hci3: command 0x041b tx timeout
[ 75.124992][ T2671] Bluetooth: hci2: command 0x040f tx timeout
[ 75.131004][ T2671] Bluetooth: hci0: command 0x040f tx timeout
[ 75.137832][ T46] Bluetooth: hci4: command 0x040f tx timeout
[ 75.137855][ T2016] Bluetooth: hci5: command 0x040f tx timeout
[ 75.205219][ T2016] Bluetooth: hci3: command 0x040f tx timeout
[ 75.211225][ T2016] Bluetooth: hci1: command 0x040f tx timeout
[ 75.631028][ T2661] 8021q: adding VLAN 0 to HW filter on device bond0
[ 75.719332][ T2667] 8021q: adding VLAN 0 to HW filter on device bond0
[ 75.748894][ T2646] 8021q: adding VLAN 0 to HW filter on device bond0
[ 75.762860][ T2648] 8021q: adding VLAN 0 to HW filter on device bond0
[ 75.773735][ T2659] 8021q: adding VLAN 0 to HW filter on device bond0
[ 75.787954][ T2657] 8021q: adding VLAN 0 to HW filter on device bond0
[ 77.205300][ T2016] Bluetooth: hci5: command 0x0419 tx timeout
[ 77.215335][ T2674] Bluetooth: hci4: command 0x0419 tx timeout
[ 77.215349][ T2671] Bluetooth: hci2: command 0x0419 tx timeout
[ 77.221325][ T2016] Bluetooth: hci0: command 0x0419 tx timeout
[ 77.289673][ T2671] Bluetooth: hci1: command 0x0419 tx timeout
[ 77.289690][ T2016] Bluetooth: hci3: command 0x0419 tx timeout
[ 80.120412][ T2657] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 80.152881][ T2646] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 80.198107][ T2661] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 80.322481][ T2667] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 80.366135][ T2659] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 80.398029][ T2648] 8021q: adding VLAN 0 to HW filter on device batadv0
2024/01/24 18:10:59 executed programs: 6
2024/01/24 18:11:04 executed programs: 245
2024/01/24 18:11:09 executed programs: 527
2024/01/24 18:11:14 executed programs: 814
2024/01/24 18:11:19 executed programs: 1104
2024/01/24 18:11:24 executed programs: 1378
2024/01/24 18:11:29 executed programs: 1673
2024/01/24 18:11:34 executed programs: 1957
2024/01/24 18:11:39 executed programs: 2237
2024/01/24 18:11:44 executed programs: 2537
2024/01/24 18:11:49 executed programs: 2827
2024/01/24 18:11:54 executed programs: 3122
2024/01/24 18:11:59 executed programs: 3417
2024/01/24 18:12:04 executed programs: 3689
2024/01/24 18:12:09 executed programs: 3965
2024/01/24 18:12:14 executed programs: 4242
2024/01/24 18:12:19 executed programs: 4536
2024/01/24 18:12:24 executed programs: 4809
2024/01/24 18:12:29 executed programs: 5099
2024/01/24 18:12:34 executed programs: 5390
2024/01/24 18:12:39 executed programs: 5686
2024/01/24 18:12:44 executed programs: 5971
[ 195.524925][ T2673] Bluetooth: hci5: command 0x0406 tx timeout
[ 195.527408][ T2656] Bluetooth: hci3: command 0x0406 tx timeout
[ 195.530916][ T2673] Bluetooth: hci0: command 0x0406 tx timeout
[ 195.537285][ T2656] Bluetooth: hci4: command 0x0406 tx timeout
[ 195.543325][ T2673] Bluetooth: hci1: command 0x0406 tx timeout
[ 195.549053][ T2656] Bluetooth: hci2: command 0x0406 tx timeout
2024/01/24 18:12:49 executed programs: 6255
[ 200.140284][ T2661] syz-executor.5 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 200.340596][ T2661] CPU: 0 PID: 2661 Comm: syz-executor.5 Not tainted 6.5.0-rc5-syzkaller #0
[ 200.349198][ T2661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 200.359229][ T2661] Call Trace:
[ 200.362491][ T2661]
[ 200.365412][ T2661] dump_stack_lvl+0x7e/0xb0
[ 200.369900][ T2661] dump_header+0x105/0xb30
[ 200.374296][ T2661] oom_kill_process+0x1e1/0x460
[ 200.379128][ T2661] out_of_memory+0x28f/0x1480
[ 200.383788][ T2661] ? mutex_trylock+0x130/0x130
[ 200.388547][ T2661] ? lock_acquire+0x1ae/0x520
[ 200.393206][ T2661] ? oom_killer_disable+0x210/0x210
[ 200.398388][ T2661] ? rcu_read_unlock+0x9/0x60
[ 200.403050][ T2661] mem_cgroup_out_of_memory+0x206/0x270
[ 200.408574][ T2661] ? mem_cgroup_margin+0x130/0x130
[ 200.413667][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 200.419033][ T2661] try_charge_memcg+0xd0b/0x11e0
[ 200.423957][ T2661] ? mem_cgroup_handle_over_high+0x510/0x510
[ 200.429919][ T2661] ? find_held_lock+0x2d/0x110
[ 200.434663][ T2661] ? rcu_read_unlock+0x9/0x60
[ 200.439320][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 200.444687][ T2661] charge_memcg+0x94/0x420
[ 200.449081][ T2661] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 200.455038][ T2661] __read_swap_cache_async+0x45c/0x560
[ 200.460479][ T2661] ? filemap_get_incore_folio+0x130/0x130
[ 200.466183][ T2661] ? swapcache_prepare+0x10/0x10
[ 200.471104][ T2661] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 200.477073][ T2661] swap_cluster_readahead+0x30f/0x710
[ 200.482428][ T2661] ? read_swap_cache_async+0xc0/0xc0
[ 200.487695][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 200.493055][ T2661] swapin_readahead+0xb9/0xa00
[ 200.497803][ T2661] ? get_swap_device+0x155/0x3e0
[ 200.502725][ T2661] ? exit_swap_address_space+0x280/0x280
[ 200.508348][ T2661] ? __filemap_get_folio+0x28/0x690
[ 200.513527][ T2661] ? swap_cache_get_folio+0xe9/0x3a0
[ 200.518794][ T2661] ? free_pages_and_swap_cache+0x70/0x70
[ 200.524402][ T2661] ? swap_page_sector+0x1d0/0x1d0
[ 200.529408][ T2661] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 200.535374][ T2661] do_swap_page+0x3cc/0x27b0
[ 200.539952][ T2661] ? find_held_lock+0x2d/0x110
[ 200.544704][ T2661] ? unmap_mapping_folio+0x350/0x350
[ 200.549971][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 200.555327][ T2661] ? mtree_range_walk+0x3ba/0x880
[ 200.560357][ T2661] ? pte_offset_map_nolock+0x75/0x170
[ 200.565715][ T2661] ? __pte_offset_map+0x1b0/0x1b0
[ 200.570725][ T2661] __handle_mm_fault+0xdfa/0x2ea0
[ 200.575730][ T2661] ? vm_iomap_memory+0x160/0x160
[ 200.580648][ T2661] ? find_vma+0xdf/0x160
[ 200.584862][ T2661] ? get_unmapped_area+0x310/0x310
[ 200.589955][ T2661] ? preempt_count_sub+0x160/0x160
[ 200.595054][ T2661] handle_mm_fault+0x1dd/0x740
[ 200.599800][ T2661] do_user_addr_fault+0x2b8/0xaa0
[ 200.604819][ T2661] exc_page_fault+0x5d/0xc0
[ 200.609316][ T2661] asm_exc_page_fault+0x26/0x30
[ 200.614149][ T2661] RIP: 0033:0x7ff8ddca81b8
[ 200.618540][ T2661] Code: 3c 24 48 89 4c 24 18 e8 f6 b9 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 44 89 c7 <48> 89 04 24 e8 4f ba ff ff 48 8b 04 24 48 83 c4 28 f7 d8 c3 0f 1f
[ 200.638912][ T2661] RSP: 002b:00007ffd51115ca0 EFLAGS: 00010293
[ 200.644964][ T2661] RAX: 0000000000000000 RBX: 0000000000000847 RCX: 00007ff8ddca81b5
[ 200.652922][ T2661] RDX: 00007ffd51115ce0 RSI: 0000000000000000 RDI: 0000000000000000
[ 200.660889][ T2661] RBP: 00007ffd51115d6c R08: 0000000000000000 R09: 0000000000000001
[ 200.668844][ T2661] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 200.676799][ T2661] R13: 0000000000030d44 R14: 0000000000030d44 R15: 0000000000000000
[ 200.684762][ T2661]
[ 201.824836][ T2661] memory: usage 300376kB, limit 307200kB, failcnt 372
[ 201.831611][ T2661] memory+swap: usage 300448kB, limit 9007199254740988kB, failcnt 0
[ 201.898629][ T2661] kmem: usage 299796kB, limit 9007199254740988kB, failcnt 0
[ 201.941467][ T2661] Memory cgroup stats for /syz5:
[ 201.941735][ T2661] cache 28672
[ 202.004815][ T2661] rss 20480
[ 202.007939][ T2661] rss_huge 0
[ 202.011113][ T2661] shmem 0
[ 202.014112][ T2661] mapped_file 0
[ 202.084804][ T2661] dirty 0
[ 202.087755][ T2661] writeback 0
[ 202.091018][ T2661] workingset_refault_anon 30
[ 202.144806][ T2661] workingset_refault_file 1
[ 202.149339][ T2661] swap 73728
[ 202.152516][ T2661] pgpgin 14936
[ 202.214806][ T2661] pgpgout 14920
[ 202.218281][ T2661] pgfault 43534
[ 202.221717][ T2661] pgmajfault 10
[ 202.289739][ T2661] inactive_anon 36864
[ 202.293731][ T2661] active_anon 0
[ 202.314786][ T2661] inactive_file 24576
[ 202.318754][ T2661] active_file 4096
[ 202.394786][ T2661] unevictable 0
[ 202.398239][ T2661] hierarchical_memory_limit 314572800
[ 202.403595][ T2661] hierarchical_memsw_limit 9223372036854771712
[ 202.498135][ T2661] total_cache 28672
[ 202.501957][ T2661] total_rss 20480
[ 202.564801][ T2661] total_rss_huge 0
[ 202.568517][ T2661] total_shmem 0
[ 202.571957][ T2661] total_mapped_file 0
[ 202.624908][ T2661] total_dirty 0
[ 202.628374][ T2661] total_writeback 0
[ 202.632156][ T2661] total_workingset_refault_anon 30
[ 202.709197][ T2661] total_workingset_refault_file 1
[ 202.714221][ T2661] total_swap 73728
[ 202.774820][ T2661] total_pgpgin 14936
[ 202.778717][ T2661] total_pgpgout 14920
[ 202.782679][ T2661] total_pgfault 43534
[ 202.844814][ T2661] total_pgmajfault 10
[ 202.848797][ T2661] total_inactive_anon 36864
[ 202.853273][ T2661] total_active_anon 0
[ 202.944784][ T2661] total_inactive_file 24576
[ 202.958564][ T2661] total_active_file 4096
[ 202.962793][ T2661] total_unevictable 0
[ 203.014797][ T2661] anon_cost 2
[ 203.018073][ T2661] file_cost 1
[ 203.021333][ T2661] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=17527,uid=0
[ 203.105519][ T2661] Memory cgroup out of memory: Killed process 17527 (syz-executor.5) total-vm:42472kB, anon-rss:388kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000
2024/01/24 18:12:54 executed programs: 6374
[ 206.321814][T17907] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000
[ 206.446278][T17907] CPU: 1 PID: 17907 Comm: syz-executor.1 Not tainted 6.5.0-rc5-syzkaller #0
[ 206.454962][T17907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 206.464993][T17907] Call Trace:
[ 206.468254][T17907]
[ 206.471168][T17907] dump_stack_lvl+0x7e/0xb0
[ 206.475650][T17907] dump_header+0x105/0xb30
[ 206.480043][T17907] oom_kill_process+0x1e1/0x460
[ 206.484873][T17907] out_of_memory+0x28f/0x1480
[ 206.489524][T17907] ? mutex_trylock+0x130/0x130
[ 206.494263][T17907] ? lock_acquire+0x1ae/0x520
[ 206.498919][T17907] ? oom_killer_disable+0x210/0x210
[ 206.504093][T17907] ? rcu_read_unlock+0x9/0x60
[ 206.508749][T17907] mem_cgroup_out_of_memory+0x206/0x270
[ 206.514267][T17907] ? mem_cgroup_margin+0x130/0x130
[ 206.519357][T17907] ? reacquire_held_locks+0x4c0/0x4c0
[ 206.524703][T17907] try_charge_memcg+0xd0b/0x11e0
[ 206.529615][T17907] ? mem_cgroup_handle_over_high+0x510/0x510
[ 206.535565][T17907] ? find_held_lock+0x2d/0x110
[ 206.540298][T17907] ? rcu_read_unlock+0x9/0x60
[ 206.544945][T17907] ? reacquire_held_locks+0x4c0/0x4c0
[ 206.550287][T17907] charge_memcg+0x94/0x420
[ 206.554672][T17907] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 206.560619][T17907] __read_swap_cache_async+0x45c/0x560
[ 206.566047][T17907] ? filemap_get_incore_folio+0x130/0x130
[ 206.571733][T17907] ? swapcache_prepare+0x10/0x10
[ 206.576637][T17907] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 206.582584][T17907] swap_cluster_readahead+0x30f/0x710
[ 206.587925][T17907] ? read_swap_cache_async+0xc0/0xc0
[ 206.593180][T17907] ? reacquire_held_locks+0x4c0/0x4c0
[ 206.598529][T17907] swapin_readahead+0xb9/0xa00
[ 206.603264][T17907] ? get_swap_device+0x155/0x3e0
[ 206.608171][T17907] ? exit_swap_address_space+0x280/0x280
[ 206.613770][T17907] ? __filemap_get_folio+0x28/0x690
[ 206.618940][T17907] ? swap_cache_get_folio+0xe9/0x3a0
[ 206.624192][T17907] ? free_pages_and_swap_cache+0x70/0x70
[ 206.629791][T17907] ? swap_page_sector+0x1d0/0x1d0
[ 206.634785][T17907] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 206.640737][T17907] do_swap_page+0x3cc/0x27b0
[ 206.645300][T17907] ? find_held_lock+0x2d/0x110
[ 206.650033][T17907] ? unmap_mapping_folio+0x350/0x350
[ 206.655288][T17907] ? reacquire_held_locks+0x4c0/0x4c0
[ 206.660630][T17907] ? mtree_range_walk+0x3ba/0x880
[ 206.665624][T17907] ? pte_offset_map_nolock+0x75/0x170
[ 206.670964][T17907] ? __pte_offset_map+0x1b0/0x1b0
[ 206.675958][T17907] __handle_mm_fault+0xdfa/0x2ea0
[ 206.680952][T17907] ? vm_iomap_memory+0x160/0x160
[ 206.685869][T17907] ? find_vma+0xdf/0x160
[ 206.690080][T17907] ? get_unmapped_area+0x310/0x310
[ 206.695155][T17907] ? preempt_count_sub+0x160/0x160
[ 206.700239][T17907] handle_mm_fault+0x1dd/0x740
[ 206.704972][T17907] do_user_addr_fault+0x2b8/0xaa0
[ 206.709972][T17907] ? rcu_is_watching+0x12/0xb0
[ 206.714706][T17907] exc_page_fault+0x5d/0xc0
[ 206.719179][T17907] asm_exc_page_fault+0x26/0x30
[ 206.723997][T17907] RIP: 0010:__get_user_8+0x11/0x20
[ 206.729077][T17907] Code: 48 c1 fa 3f 48 09 d0 0f 01 cb 8b 10 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 0f 1f 44 00 00 f3 0f 1e fa 0f 01 cb
[ 206.748744][T17907] RSP: 0018:ffffc900a285fdf8 EFLAGS: 00050202
[ 206.754787][T17907] RAX: 0000555555feeda8 RBX: ffff888075cbd940 RCX: ffffc900a285fd88
[ 206.762733][T17907] RDX: 0000000000000000 RSI: ffffffff86e81320 RDI: ffffffff8732a940
[ 206.770675][T17907] RBP: ffffc900a285ff00 R08: 0000000000000000 R09: fffffbfff138ea3a
[ 206.778618][T17907] R10: ffffffff89c751d7 R11: 0000000000000000 R12: ffff888075cbd940
[ 206.786583][T17907] R13: 1ffff9201450bfc8 R14: ffffc900a285ff58 R15: ffffc900a285fe60
[ 206.794535][T17907] __rseq_handle_notify_resume+0x164/0xc70
[ 206.800336][T17907] ? ktime_get+0x105/0x300
[ 206.804737][T17907] ? rseq_warn_flags.part.0+0x60/0x60
[ 206.810090][T17907] ? folio_memcg_unlock+0x240/0x240
[ 206.815263][T17907] exit_to_user_mode_prepare+0x150/0x1f0
[ 206.820867][T17907] syscall_exit_to_user_mode+0x1e/0x60
[ 206.826300][T17907] do_syscall_64+0x46/0xb0
[ 206.830690][T17907] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 206.836554][T17907] RIP: 0033:0x7fed4ca7cda9
[ 206.840940][T17907] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 206.860517][T17907] RSP: 002b:00007ffe22e0b008 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 206.868903][T17907] RAX: ffffffffffffff92 RBX: 0000000000032586 RCX: 00007fed4ca7cda9
[ 206.876845][T17907] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fed4cbabf8c
[ 206.884796][T17907] RBP: 0000000000000032 R08: 00007fed4cbabf8c R09: 00007fed4cbabf8c
[ 206.892743][T17907] R10: 00007ffe22e0b140 R11: 0000000000000246 R12: 00007fed4cbabf8c
[ 206.900685][T17907] R13: 00000000000325b8 R14: 00007ffe22e0b160 R15: 00007ffe22e0b140
[ 206.908637][T17907]
[ 207.155222][T17907] memory: usage 306808kB, limit 307200kB, failcnt 224
[ 207.164813][T17907] memory+swap: usage 306856kB, limit 9007199254740988kB, failcnt 0
[ 207.248498][T17907] kmem: usage 306508kB, limit 9007199254740988kB, failcnt 0
[ 207.344553][T17907] Memory cgroup stats for /syz1:
[ 207.344720][T17907] cache 4096
[ 207.634815][T17907] rss 28672
[ 207.638007][T17907] rss_huge 0
[ 207.641239][T17907] shmem 0
[ 207.674811][T17907] mapped_file 0
[ 207.695033][T17907] dirty 0
[ 207.698008][T17907] writeback 0
[ 207.724827][T17907] workingset_refault_anon 18
[ 207.765061][T17907] workingset_refault_file 5
[ 207.794837][T17907] swap 32768
[ 207.817517][T17907] pgpgin 16552
[ 207.854861][T17907] pgpgout 16533
[ 207.874880][T17907] pgfault 47258
[ 207.885172][T17907] pgmajfault 5
[ 207.914987][T17907] inactive_anon 73728
[ 207.974819][T17907] active_anon 0
[ 207.978326][T17907] inactive_file 0
[ 208.174932][T17907] active_file 4096
[ 208.178791][T17907] unevictable 0
[ 208.182286][T17907] hierarchical_memory_limit 314572800
[ 208.214840][T17907] hierarchical_memsw_limit 9223372036854771712
[ 208.266067][T17907] total_cache 4096
[ 208.275251][T17907] total_rss 28672
[ 208.304959][T17907] total_rss_huge 0
[ 208.340496][T17907] total_shmem 0
[ 208.354824][T17907] total_mapped_file 0
[ 208.384836][T17907] total_dirty 0
[ 208.445062][T17907] total_writeback 0
[ 208.448919][T17907] total_workingset_refault_anon 18
[ 208.454060][T17907] total_workingset_refault_file 5
[ 208.506329][T17907] total_swap 32768
[ 208.510093][T17907] total_pgpgin 16552
[ 208.554842][T17907] total_pgpgout 16533
[ 208.558869][T17907] total_pgfault 47258
[ 208.604833][T17907] total_pgmajfault 5
[ 208.624814][T17907] total_inactive_anon 73728
[ 208.664856][T17907] total_active_anon 0
[ 208.704991][T17907] total_inactive_file 0
[ 208.709181][T17907] total_active_file 4096
[ 208.974903][T17907] total_unevictable 0
[ 208.979129][T17907] anon_cost 1
[ 208.982449][T17907] file_cost 0
[ 209.034835][T17907] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=17907,uid=0
[ 209.141030][T17907] Memory cgroup out of memory: Killed process 17907 (syz-executor.1) total-vm:42472kB, anon-rss:388kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:64kB oom_score_adj:1000
2024/01/24 18:13:00 executed programs: 6558
[ 211.886356][ T2667] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 212.036917][ T2667] CPU: 0 PID: 2667 Comm: syz-executor.1 Not tainted 6.5.0-rc5-syzkaller #0
[ 212.045511][ T2667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 212.055547][ T2667] Call Trace:
[ 212.058806][ T2667]
[ 212.061720][ T2667] dump_stack_lvl+0x7e/0xb0
[ 212.066209][ T2667] dump_header+0x105/0xb30
[ 212.070604][ T2667] oom_kill_process+0x1e1/0x460
[ 212.075433][ T2667] out_of_memory+0x28f/0x1480
[ 212.080088][ T2667] ? mutex_trylock+0x130/0x130
[ 212.084830][ T2667] ? lock_acquire+0x1ae/0x520
[ 212.089486][ T2667] ? oom_killer_disable+0x210/0x210
[ 212.094665][ T2667] ? rcu_read_unlock+0x9/0x60
[ 212.099318][ T2667] mem_cgroup_out_of_memory+0x206/0x270
[ 212.104838][ T2667] ? mem_cgroup_margin+0x130/0x130
[ 212.109922][ T2667] ? reacquire_held_locks+0x4c0/0x4c0
[ 212.115282][ T2667] try_charge_memcg+0xd0b/0x11e0
[ 212.120200][ T2667] ? mem_cgroup_handle_over_high+0x510/0x510
[ 212.126154][ T2667] ? find_held_lock+0x2d/0x110
[ 212.130895][ T2667] ? rcu_read_unlock+0x9/0x60
[ 212.135544][ T2667] ? reacquire_held_locks+0x4c0/0x4c0
[ 212.140890][ T2667] charge_memcg+0x94/0x420
[ 212.145367][ T2667] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 212.151322][ T2667] __read_swap_cache_async+0x45c/0x560
[ 212.156750][ T2667] ? filemap_get_incore_folio+0x130/0x130
[ 212.162434][ T2667] ? swapcache_prepare+0x10/0x10
[ 212.167337][ T2667] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 212.173283][ T2667] ? __lock_acquire+0xc4d/0x3b10
[ 212.178202][ T2667] swap_cluster_readahead+0x30f/0x710
[ 212.183551][ T2667] ? read_swap_cache_async+0xc0/0xc0
[ 212.188808][ T2667] ? reacquire_held_locks+0x4c0/0x4c0
[ 212.194158][ T2667] swapin_readahead+0xb9/0xa00
[ 212.198891][ T2667] ? get_swap_device+0x155/0x3e0
[ 212.203794][ T2667] ? exit_swap_address_space+0x280/0x280
[ 212.209400][ T2667] ? __filemap_get_folio+0x28/0x690
[ 212.214571][ T2667] ? swap_cache_get_folio+0xe9/0x3a0
[ 212.219832][ T2667] ? free_pages_and_swap_cache+0x70/0x70
[ 212.225433][ T2667] ? swap_page_sector+0x1d0/0x1d0
[ 212.230423][ T2667] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 212.236375][ T2667] do_swap_page+0x3cc/0x27b0
[ 212.241041][ T2667] ? find_held_lock+0x2d/0x110
[ 212.245781][ T2667] ? unmap_mapping_folio+0x350/0x350
[ 212.251033][ T2667] ? reacquire_held_locks+0x4c0/0x4c0
[ 212.256376][ T2667] ? mtree_range_walk+0x3ba/0x880
[ 212.261388][ T2667] ? pte_offset_map_nolock+0x75/0x170
[ 212.266729][ T2667] ? __pte_offset_map+0x1b0/0x1b0
[ 212.271726][ T2667] __handle_mm_fault+0xdfa/0x2ea0
[ 212.276725][ T2667] ? vm_iomap_memory+0x160/0x160
[ 212.281641][ T2667] ? find_vma+0xdf/0x160
[ 212.285851][ T2667] ? get_unmapped_area+0x310/0x310
[ 212.290932][ T2667] ? preempt_count_sub+0x160/0x160
[ 212.296012][ T2667] handle_mm_fault+0x1dd/0x740
[ 212.300749][ T2667] do_user_addr_fault+0x2b8/0xaa0
[ 212.305740][ T2667] ? irqentry_enter_from_user_mode+0x5f/0xc0
[ 212.311691][ T2667] exc_page_fault+0x5d/0xc0
[ 212.318158][ T2667] asm_exc_page_fault+0x26/0x30
[ 212.322980][ T2667] RIP: 0033:0x7fed4ca79780
[ 212.327364][ T2667] Code: ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 <80> 3d 71 57 10 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 48 3d 00
[ 212.346939][ T2667] RSP: 002b:00007ffe22e0b238 EFLAGS: 00010246
[ 212.352973][ T2667] RAX: 0000000000000025 RBX: 00000000000008c1 RCX: 0000000000000000
[ 212.360914][ T2667] RDX: 0000000040000001 RSI: 00007ffe22e0b29c RDI: 00000000ffffffff
[ 212.368855][ T2667] RBP: 00007ffe22e0b29c R08: 00000000000000d3 R09: 0000000000000001
[ 212.376799][ T2667] R10: 00007ffe22ecf080 R11: 0000000002154762 R12: 0000000000000032
[ 212.384743][ T2667] R13: 0000000000033b63 R14: 0000000000033b63 R15: 0000000000000000
[ 212.392693][ T2667]
[ 212.484814][ T2667] memory: usage 306548kB, limit 307200kB, failcnt 426
[ 212.491585][ T2667] memory+swap: usage 306616kB, limit 9007199254740988kB, failcnt 0
[ 212.574917][ T2667] kmem: usage 305996kB, limit 9007199254740988kB, failcnt 0
[ 212.582222][ T2667] Memory cgroup stats for /syz1:
[ 212.582301][ T2667] cache 0
[ 213.324804][ T2667] rss 20480
[ 213.327930][ T2667] rss_huge 0
[ 213.331105][ T2667] shmem 0
[ 213.334028][ T2667] mapped_file 0
[ 213.384800][ T2667] dirty 0
[ 213.387729][ T2667] writeback 0
[ 213.390990][ T2667] workingset_refault_anon 40
[ 213.454788][ T2667] workingset_refault_file 15
[ 213.459378][ T2667] swap 69632
[ 213.462553][ T2667] pgpgin 16930
[ 213.544809][ T2667] pgpgout 16921
[ 213.548280][ T2667] pgfault 48305
[ 213.551727][ T2667] pgmajfault 14
[ 213.614789][ T2667] inactive_anon 36864
[ 213.618757][ T2667] active_anon 0
[ 213.622193][ T2667] inactive_file 0
[ 213.674779][ T2667] active_file 0
[ 213.678225][ T2667] unevictable 0
[ 213.681659][ T2667] hierarchical_memory_limit 314572800
[ 213.744829][ T2667] hierarchical_memsw_limit 9223372036854771712
[ 213.750985][ T2667] total_cache 0
[ 213.834848][ T2667] total_rss 20480
[ 213.838489][ T2667] total_rss_huge 0
[ 213.842192][ T2667] total_shmem 0
[ 213.894815][ T2667] total_mapped_file 0
[ 213.898789][ T2667] total_dirty 0
[ 213.902222][ T2667] total_writeback 0
[ 213.978603][ T2667] total_workingset_refault_anon 40
[ 213.983740][ T2667] total_workingset_refault_file 15
[ 214.064156][ T2667] total_swap 69632
[ 214.074786][ T2667] total_pgpgin 16930
[ 214.078664][ T2667] total_pgpgout 16921
[ 214.082620][ T2667] total_pgfault 48305
[ 214.154791][ T2667] total_pgmajfault 14
[ 214.158787][ T2667] total_inactive_anon 36864
[ 214.163263][ T2667] total_active_anon 0
[ 214.230290][ T2667] total_inactive_file 0
[ 214.234461][ T2667] total_active_file 0
[ 214.273035][ T2667] total_unevictable 0
[ 214.294799][ T2667] anon_cost 20
[ 214.298158][ T2667] file_cost 0
[ 214.301419][ T2667] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=18237,uid=0
[ 214.704879][ T2667] Memory cgroup out of memory: Killed process 18237 (syz-executor.1) total-vm:42472kB, anon-rss:376kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:64kB oom_score_adj:1000
2024/01/24 18:13:06 executed programs: 6720
[ 219.282917][T18669] syz-executor.5 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000
[ 219.604827][T18669] CPU: 0 PID: 18669 Comm: syz-executor.5 Not tainted 6.5.0-rc5-syzkaller #0
[ 219.613499][T18669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 219.623529][T18669] Call Trace:
[ 219.626781][T18669]
[ 219.629688][T18669] dump_stack_lvl+0x7e/0xb0
[ 219.634165][T18669] dump_header+0x105/0xb30
[ 219.638552][T18669] oom_kill_process+0x1e1/0x460
[ 219.643376][T18669] out_of_memory+0x28f/0x1480
[ 219.648018][T18669] ? mutex_trylock+0x130/0x130
[ 219.652749][T18669] ? lock_acquire+0x1ae/0x520
[ 219.657399][T18669] ? oom_killer_disable+0x210/0x210
[ 219.662564][T18669] ? rcu_read_unlock+0x9/0x60
[ 219.667213][T18669] mem_cgroup_out_of_memory+0x206/0x270
[ 219.672725][T18669] ? mem_cgroup_margin+0x130/0x130
[ 219.677800][T18669] ? reacquire_held_locks+0x4c0/0x4c0
[ 219.683148][T18669] try_charge_memcg+0xd0b/0x11e0
[ 219.688057][T18669] ? mem_cgroup_handle_over_high+0x510/0x510
[ 219.694004][T18669] ? find_held_lock+0x2d/0x110
[ 219.698739][T18669] ? rcu_read_unlock+0x9/0x60
[ 219.703387][T18669] ? reacquire_held_locks+0x4c0/0x4c0
[ 219.708728][T18669] charge_memcg+0x94/0x420
[ 219.713112][T18669] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 219.719058][T18669] __read_swap_cache_async+0x45c/0x560
[ 219.724484][T18669] ? filemap_get_incore_folio+0x130/0x130
[ 219.730171][T18669] ? swapcache_prepare+0x10/0x10
[ 219.735075][T18669] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 219.741021][T18669] swap_cluster_readahead+0x30f/0x710
[ 219.746365][T18669] ? read_swap_cache_async+0xc0/0xc0
[ 219.751623][T18669] ? reacquire_held_locks+0x4c0/0x4c0
[ 219.756968][T18669] swapin_readahead+0xb9/0xa00
[ 219.761701][T18669] ? get_swap_device+0x155/0x3e0
[ 219.766608][T18669] ? exit_swap_address_space+0x280/0x280
[ 219.772209][T18669] ? __filemap_get_folio+0x28/0x690
[ 219.777386][T18669] ? swap_cache_get_folio+0xe9/0x3a0
[ 219.782637][T18669] ? free_pages_and_swap_cache+0x70/0x70
[ 219.788232][T18669] ? swap_page_sector+0x1d0/0x1d0
[ 219.793232][T18669] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 219.799184][T18669] do_swap_page+0x3cc/0x27b0
[ 219.803744][T18669] ? find_held_lock+0x2d/0x110
[ 219.808476][T18669] ? unmap_mapping_folio+0x350/0x350
[ 219.813727][T18669] ? reacquire_held_locks+0x4c0/0x4c0
[ 219.819064][T18669] ? mtree_range_walk+0x3ba/0x880
[ 219.824058][T18669] ? pte_offset_map_nolock+0x75/0x170
[ 219.829403][T18669] ? __pte_offset_map+0x1b0/0x1b0
[ 219.834398][T18669] __handle_mm_fault+0xdfa/0x2ea0
[ 219.839398][T18669] ? vm_iomap_memory+0x160/0x160
[ 219.844309][T18669] ? find_vma+0xdf/0x160
[ 219.848523][T18669] ? get_unmapped_area+0x310/0x310
[ 219.853599][T18669] ? preempt_count_sub+0x160/0x160
[ 219.858689][T18669] handle_mm_fault+0x1dd/0x740
[ 219.863437][T18669] do_user_addr_fault+0x2b8/0xaa0
[ 219.868456][T18669] ? rcu_is_watching+0x12/0xb0
[ 219.873190][T18669] exc_page_fault+0x5d/0xc0
[ 219.877666][T18669] asm_exc_page_fault+0x26/0x30
[ 219.882483][T18669] RIP: 0010:__get_user_8+0x11/0x20
[ 219.887563][T18669] Code: 48 c1 fa 3f 48 09 d0 0f 01 cb 8b 10 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 0f 1f 44 00 00 f3 0f 1e fa 0f 01 cb
[ 219.907135][T18669] RSP: 0018:ffffc900af50fdf8 EFLAGS: 00050202
[ 219.913173][T18669] RAX: 0000555555f6ada8 RBX: ffff888064371dc0 RCX: ffffc900af50fd88
[ 219.921114][T18669] RDX: 0000000000000000 RSI: ffffffff86e81320 RDI: ffffffff8732a940
[ 219.929055][T18669] RBP: ffffc900af50ff00 R08: 0000000000000000 R09: fffffbfff138ea3a
[ 219.937002][T18669] R10: ffffffff89c751d7 R11: 0000000000000000 R12: ffff888064371dc0
[ 219.944945][T18669] R13: 1ffff92015ea1fc8 R14: ffffc900af50ff58 R15: ffffc900af50fe60
[ 219.952898][T18669] __rseq_handle_notify_resume+0x164/0xc70
[ 219.958675][T18669] ? ktime_get+0x105/0x300
[ 219.963060][T18669] ? rseq_warn_flags.part.0+0x60/0x60
[ 219.968400][T18669] ? folio_memcg_unlock+0x240/0x240
[ 219.973568][T18669] exit_to_user_mode_prepare+0x150/0x1f0
[ 219.979169][T18669] syscall_exit_to_user_mode+0x1e/0x60
[ 219.984601][T18669] do_syscall_64+0x46/0xb0
[ 219.989002][T18669] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 219.994863][T18669] RIP: 0033:0x7ff8ddc7cda9
[ 219.999250][T18669] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 220.018822][T18669] RSP: 002b:00007ffd51115ad8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 220.027202][T18669] RAX: ffffffffffffff92 RBX: 000000000003584a RCX: 00007ff8ddc7cda9
[ 220.035146][T18669] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ff8dddabf8c
[ 220.043085][T18669] RBP: 0000000000000032 R08: 00007ff8dddabf8c R09: 00007ff8dddabf8c
[ 220.051029][T18669] R10: 00007ffd51115c10 R11: 0000000000000246 R12: 00007ff8dddabf8c
[ 220.058974][T18669] R13: 000000000003587c R14: 00007ffd51115c30 R15: 00007ffd51115c10
[ 220.066926][T18669]
[ 220.344821][T18669] memory: usage 305004kB, limit 307200kB, failcnt 571
[ 220.360947][T18669] memory+swap: usage 305076kB, limit 9007199254740988kB, failcnt 0
[ 220.414814][T18669] kmem: usage 304968kB, limit 9007199254740988kB, failcnt 0
[ 220.422080][T18669] Memory cgroup stats for /syz5:
[ 220.422148][T18669] cache 8192
[ 220.464831][T18669] rss 16384
[ 220.467933][T18669] rss_huge 0
[ 220.471106][T18669] shmem 0
[ 220.474021][T18669] mapped_file 0
[ 220.514825][T18669] dirty 8192
[ 220.518010][T18669] writeback 0
[ 220.521267][T18669] workingset_refault_anon 52
[ 220.584834][T18669] workingset_refault_file 24
[ 220.589422][T18669] swap 73728
[ 220.592596][T18669] pgpgin 16355
[ 220.664831][T18669] pgpgout 16346
[ 220.668287][T18669] pgfault 47617
[ 220.671729][T18669] pgmajfault 28
[ 220.754822][T18669] inactive_anon 28672
[ 220.758799][T18669] active_anon 0
[ 220.762231][T18669] inactive_file 4096
[ 220.838523][T18669] active_file 4096
[ 220.842254][T18669] unevictable 0
[ 220.909795][T18669] hierarchical_memory_limit 314572800
[ 220.974856][T18669] hierarchical_memsw_limit 9223372036854771712
[ 220.981004][T18669] total_cache 8192
[ 220.984697][T18669] total_rss 16384
[ 221.091686][T18669] total_rss_huge 0
[ 221.115092][T18669] total_shmem 0
[ 221.118541][T18669] total_mapped_file 0
[ 221.122493][T18669] total_dirty 8192
[ 221.214843][T18669] total_writeback 0
[ 221.218646][T18669] total_workingset_refault_anon 52
[ 221.223727][T18669] total_workingset_refault_file 24
[ 221.340485][T18669] total_swap 73728
[ 221.344216][T18669] total_pgpgin 16355
[ 221.444833][T18669] total_pgpgout 16346
[ 221.448831][T18669] total_pgfault 47617
[ 221.452799][T18669] total_pgmajfault 28
[ 221.604908][T18669] total_inactive_anon 28672
[ 221.609423][T18669] total_active_anon 0
[ 221.613376][T18669] total_inactive_file 4096
[ 221.688466][T18669] total_active_file 4096
[ 221.692704][T18669] total_unevictable 0
[ 221.774799][T18669] anon_cost 18
[ 221.778175][T18669] file_cost 0
[ 221.781437][T18669] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=18669,uid=0
[ 221.938835][T18669] Memory cgroup out of memory: Killed process 18669 (syz-executor.5) total-vm:42472kB, anon-rss:388kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000
2024/01/24 18:13:13 executed programs: 6938
[ 225.809533][ T2659] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 225.985246][ T2659] CPU: 0 PID: 2659 Comm: syz-executor.4 Not tainted 6.5.0-rc5-syzkaller #0
[ 225.993840][ T2659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 226.003876][ T2659] Call Trace:
[ 226.007135][ T2659]
[ 226.010051][ T2659] dump_stack_lvl+0x7e/0xb0
[ 226.014537][ T2659] dump_header+0x105/0xb30
[ 226.018935][ T2659] oom_kill_process+0x1e1/0x460
[ 226.023763][ T2659] out_of_memory+0x28f/0x1480
[ 226.028412][ T2659] ? mutex_trylock+0x130/0x130
[ 226.033153][ T2659] ? lock_acquire+0x1ae/0x520
[ 226.037811][ T2659] ? oom_killer_disable+0x210/0x210
[ 226.042986][ T2659] ? rcu_read_unlock+0x9/0x60
[ 226.047641][ T2659] mem_cgroup_out_of_memory+0x206/0x270
[ 226.053163][ T2659] ? mem_cgroup_margin+0x130/0x130
[ 226.058247][ T2659] ? reacquire_held_locks+0x4c0/0x4c0
[ 226.063599][ T2659] try_charge_memcg+0xd0b/0x11e0
[ 226.068513][ T2659] ? mem_cgroup_handle_over_high+0x510/0x510
[ 226.074470][ T2659] ? find_held_lock+0x2d/0x110
[ 226.079212][ T2659] ? rcu_read_unlock+0x9/0x60
[ 226.083866][ T2659] ? reacquire_held_locks+0x4c0/0x4c0
[ 226.089305][ T2659] charge_memcg+0x94/0x420
[ 226.093710][ T2659] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 226.099666][ T2659] __read_swap_cache_async+0x45c/0x560
[ 226.105105][ T2659] ? filemap_get_incore_folio+0x130/0x130
[ 226.110797][ T2659] ? swapcache_prepare+0x10/0x10
[ 226.115706][ T2659] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 226.121661][ T2659] swap_cluster_readahead+0x30f/0x710
[ 226.127011][ T2659] ? read_swap_cache_async+0xc0/0xc0
[ 226.132274][ T2659] ? reacquire_held_locks+0x4c0/0x4c0
[ 226.137626][ T2659] swapin_readahead+0xb9/0xa00
[ 226.142368][ T2659] ? get_swap_device+0x155/0x3e0
[ 226.147287][ T2659] ? exit_swap_address_space+0x280/0x280
[ 226.152910][ T2659] ? __filemap_get_folio+0x28/0x690
[ 226.158090][ T2659] ? swap_cache_get_folio+0xe9/0x3a0
[ 226.163349][ T2659] ? free_pages_and_swap_cache+0x70/0x70
[ 226.168953][ T2659] ? swap_page_sector+0x1d0/0x1d0
[ 226.173950][ T2659] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 226.179929][ T2659] do_swap_page+0x3cc/0x27b0
[ 226.184495][ T2659] ? find_held_lock+0x2d/0x110
[ 226.189233][ T2659] ? unmap_mapping_folio+0x350/0x350
[ 226.194499][ T2659] ? reacquire_held_locks+0x4c0/0x4c0
[ 226.199847][ T2659] ? mtree_range_walk+0x3ba/0x880
[ 226.204848][ T2659] ? pte_offset_map_nolock+0x75/0x170
[ 226.210193][ T2659] ? __pte_offset_map+0x1b0/0x1b0
[ 226.215197][ T2659] __handle_mm_fault+0xdfa/0x2ea0
[ 226.220210][ T2659] ? vm_iomap_memory+0x160/0x160
[ 226.225144][ T2659] ? find_vma+0xdf/0x160
[ 226.229377][ T2659] ? get_unmapped_area+0x310/0x310
[ 226.234470][ T2659] ? preempt_count_sub+0x160/0x160
[ 226.239561][ T2659] handle_mm_fault+0x1dd/0x740
[ 226.244305][ T2659] do_user_addr_fault+0x2b8/0xaa0
[ 226.249303][ T2659] ? irqentry_enter_from_user_mode+0x5f/0xc0
[ 226.255276][ T2659] exc_page_fault+0x5d/0xc0
[ 226.259760][ T2659] asm_exc_page_fault+0x26/0x30
[ 226.264589][ T2659] RIP: 0033:0x7fba3d479780
[ 226.268983][ T2659] Code: ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 <80> 3d 71 57 10 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 48 3d 00
[ 226.288569][ T2659] RSP: 002b:00007ffd2e357958 EFLAGS: 00010246
[ 226.294613][ T2659] RAX: 0000000000000081 RBX: 0000000000000947 RCX: 0000000000000000
[ 226.302558][ T2659] RDX: 0000000040000001 RSI: 00007ffd2e3579bc RDI: 00000000ffffffff
[ 226.310506][ T2659] RBP: 00007ffd2e3579bc R08: 00000000000000e1 R09: 0000000000000001
[ 226.318452][ T2659] R10: 00007ffd2e368080 R11: 000000000123f401 R12: 0000000000000032
[ 226.326428][ T2659] R13: 000000000003717e R14: 000000000003717e R15: 0000000000000000
[ 226.334384][ T2659]
[ 226.404834][ T2659] memory: usage 306364kB, limit 307200kB, failcnt 1029
[ 226.411675][ T2659] memory+swap: usage 306400kB, limit 9007199254740988kB, failcnt 0
[ 226.480997][ T2659] kmem: usage 306344kB, limit 9007199254740988kB, failcnt 0
[ 226.559689][ T2659] Memory cgroup stats for /syz4:
[ 226.559763][ T2659] cache 8192
[ 226.617631][ T2659] rss 0
[ 226.620402][ T2659] rss_huge 0
[ 226.623573][ T2659] shmem 0
[ 226.684816][ T2659] mapped_file 0
[ 226.688270][ T2659] dirty 8192
[ 226.691443][ T2659] writeback 0
[ 226.694704][ T2659] workingset_refault_anon 120
[ 226.804815][ T2659] workingset_refault_file 24
[ 226.809405][ T2659] swap 36864
[ 226.812579][ T2659] pgpgin 18029
[ 226.861802][ T2659] pgpgout 18024
[ 226.918415][ T2659] pgfault 50133
[ 226.921883][ T2659] pgmajfault 66
[ 226.977849][ T2659] inactive_anon 12288
[ 226.981830][ T2659] active_anon 0
[ 227.024782][ T2659] inactive_file 8192
[ 227.028675][ T2659] active_file 0
[ 227.032107][ T2659] unevictable 0
[ 227.104946][ T2659] hierarchical_memory_limit 314572800
[ 227.110318][ T2659] hierarchical_memsw_limit 9223372036854771712
[ 227.244827][ T2659] total_cache 8192
[ 227.248580][ T2659] total_rss 0
[ 227.251846][ T2659] total_rss_huge 0
[ 227.294800][ T2659] total_shmem 0
[ 227.298266][ T2659] total_mapped_file 0
[ 227.302221][ T2659] total_dirty 8192
[ 227.664816][ T2659] total_writeback 0
[ 227.668633][ T2659] total_workingset_refault_anon 120
[ 227.673802][ T2659] total_workingset_refault_file 24
[ 227.784789][ T2659] total_swap 36864
[ 227.788519][ T2659] total_pgpgin 18029
[ 227.792410][ T2659] total_pgpgout 18024
[ 227.862373][ T2659] total_pgfault 50133
[ 227.884777][ T2659] total_pgmajfault 66
[ 227.888745][ T2659] total_inactive_anon 12288
[ 227.893221][ T2659] total_active_anon 0
[ 227.974809][ T2659] total_inactive_file 8192
[ 227.979282][ T2659] total_active_file 0
[ 227.983249][ T2659] total_unevictable 0
[ 228.024781][ T2659] anon_cost 34
[ 228.028143][ T2659] file_cost 0
[ 228.031403][ T2659] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=19056,uid=0
[ 228.154800][ T2659] Memory cgroup out of memory: OOM victim 19056 (syz-executor.4) is already exiting. Skip killing the task
2024/01/24 18:13:19 executed programs: 7133
[ 230.631857][ T2648] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 230.900446][ T2648] CPU: 0 PID: 2648 Comm: syz-executor.2 Not tainted 6.5.0-rc5-syzkaller #0
[ 230.909044][ T2648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 230.919084][ T2648] Call Trace:
[ 230.922350][ T2648]
[ 230.925269][ T2648] dump_stack_lvl+0x7e/0xb0
[ 230.929764][ T2648] dump_header+0x105/0xb30
[ 230.934172][ T2648] oom_kill_process+0x1e1/0x460
[ 230.939005][ T2648] out_of_memory+0x28f/0x1480
[ 230.943683][ T2648] ? mutex_trylock+0x130/0x130
[ 230.948449][ T2648] ? lock_acquire+0x1ae/0x520
[ 230.953129][ T2648] ? oom_killer_disable+0x210/0x210
[ 230.958322][ T2648] ? rcu_read_unlock+0x9/0x60
[ 230.962992][ T2648] mem_cgroup_out_of_memory+0x206/0x270
[ 230.968544][ T2648] ? mem_cgroup_margin+0x130/0x130
[ 230.973635][ T2648] ? reacquire_held_locks+0x4c0/0x4c0
[ 230.978998][ T2648] try_charge_memcg+0xd0b/0x11e0
[ 230.983918][ T2648] ? mem_cgroup_handle_over_high+0x510/0x510
[ 230.989894][ T2648] ? find_held_lock+0x2d/0x110
[ 230.994643][ T2648] ? rcu_read_unlock+0x9/0x60
[ 230.999313][ T2648] ? reacquire_held_locks+0x4c0/0x4c0
[ 231.004677][ T2648] charge_memcg+0x94/0x420
[ 231.009096][ T2648] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 231.015063][ T2648] __read_swap_cache_async+0x45c/0x560
[ 231.020508][ T2648] ? filemap_get_incore_folio+0x130/0x130
[ 231.026213][ T2648] ? swapcache_prepare+0x10/0x10
[ 231.031134][ T2648] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 231.037099][ T2648] ? __lock_acquire+0xc4d/0x3b10
[ 231.042024][ T2648] swap_cluster_readahead+0x30f/0x710
[ 231.047384][ T2648] ? read_swap_cache_async+0xc0/0xc0
[ 231.052664][ T2648] ? reacquire_held_locks+0x4c0/0x4c0
[ 231.058031][ T2648] swapin_readahead+0xb9/0xa00
[ 231.062781][ T2648] ? get_swap_device+0x155/0x3e0
[ 231.067700][ T2648] ? exit_swap_address_space+0x280/0x280
[ 231.073316][ T2648] ? __filemap_get_folio+0x28/0x690
[ 231.078502][ T2648] ? swap_cache_get_folio+0xe9/0x3a0
[ 231.083772][ T2648] ? free_pages_and_swap_cache+0x70/0x70
[ 231.089384][ T2648] ? swap_page_sector+0x1d0/0x1d0
[ 231.094389][ T2648] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 231.100351][ T2648] do_swap_page+0x3cc/0x27b0
[ 231.104936][ T2648] ? find_held_lock+0x2d/0x110
[ 231.109690][ T2648] ? unmap_mapping_folio+0x350/0x350
[ 231.114964][ T2648] ? reacquire_held_locks+0x4c0/0x4c0
[ 231.120316][ T2648] ? mtree_range_walk+0x3ba/0x880
[ 231.125496][ T2648] ? pte_offset_map_nolock+0x75/0x170
[ 231.130848][ T2648] ? __pte_offset_map+0x1b0/0x1b0
[ 231.135857][ T2648] __handle_mm_fault+0xdfa/0x2ea0
[ 231.140866][ T2648] ? vm_iomap_memory+0x160/0x160
[ 231.145798][ T2648] ? find_vma+0xdf/0x160
[ 231.150031][ T2648] ? get_unmapped_area+0x310/0x310
[ 231.155124][ T2648] ? preempt_count_sub+0x160/0x160
[ 231.160228][ T2648] handle_mm_fault+0x1dd/0x740
[ 231.164981][ T2648] do_user_addr_fault+0x2b8/0xaa0
[ 231.169997][ T2648] ? irqentry_enter_from_user_mode+0x5f/0xc0
[ 231.175971][ T2648] exc_page_fault+0x5d/0xc0
[ 231.180466][ T2648] asm_exc_page_fault+0x26/0x30
[ 231.185327][ T2648] RIP: 0033:0x7fa127479780
[ 231.189741][ T2648] Code: ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 <80> 3d 71 57 10 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 48 3d 00
[ 231.209353][ T2648] RSP: 002b:00007ffe6f742768 EFLAGS: 00010246
[ 231.215402][ T2648] RAX: 000000000000004e RBX: 0000000000000983 RCX: 0000000000000000
[ 231.223356][ T2648] RDX: 0000000040000001 RSI: 00007ffe6f7427cc RDI: 00000000ffffffff
[ 231.231313][ T2648] RBP: 00007ffe6f7427cc R08: 00000000000000e6 R09: 0000000000000001
[ 231.239268][ T2648] R10: 00007ffe6f7ae080 R11: 000000000246fb1d R12: 0000000000000032
[ 231.247221][ T2648] R13: 0000000000038483 R14: 0000000000038483 R15: 0000000000000000
[ 231.255186][ T2648]
[ 231.264914][ T2648] memory: usage 306316kB, limit 307200kB, failcnt 418
[ 231.278640][ T2648] memory+swap: usage 306388kB, limit 9007199254740988kB, failcnt 0
[ 231.374852][ T2648] kmem: usage 305476kB, limit 9007199254740988kB, failcnt 0
[ 231.382144][ T2648] Memory cgroup stats for /syz2:
[ 231.382215][ T2648] cache 24576
[ 231.504782][ T2648] rss 32768
[ 231.507901][ T2648] rss_huge 0
[ 231.511084][ T2648] shmem 0
[ 231.513998][ T2648] mapped_file 0
[ 232.104892][ T2648] dirty 20480
[ 232.108193][ T2648] writeback 0
[ 232.111465][ T2648] workingset_refault_anon 36
[ 232.160958][ T2648] workingset_refault_file 34
[ 232.188559][ T2648] swap 73728
[ 232.191759][ T2648] pgpgin 18410
[ 232.224884][ T2648] pgpgout 18392
[ 232.228358][ T2648] pgfault 52487
[ 232.231801][ T2648] pgmajfault 18
[ 232.335012][ T2648] inactive_anon 49152
[ 232.339012][ T2648] active_anon 0
[ 232.584880][ T2648] inactive_file 12288
[ 232.588873][ T2648] active_file 12288
[ 232.592660][ T2648] unevictable 0
[ 232.644842][ T2648] hierarchical_memory_limit 314572800
[ 232.650203][ T2648] hierarchical_memsw_limit 9223372036854771712
[ 232.734855][ T2648] total_cache 24576
[ 232.738659][ T2648] total_rss 32768
[ 232.742272][ T2648] total_rss_huge 0
[ 232.795110][ T2648] total_shmem 0
[ 232.798582][ T2648] total_mapped_file 0
[ 232.802557][ T2648] total_dirty 20480
[ 232.884807][ T2648] total_writeback 0
[ 232.888617][ T2648] total_workingset_refault_anon 36
[ 232.893703][ T2648] total_workingset_refault_file 34
[ 233.044857][ T2648] total_swap 73728
[ 233.048595][ T2648] total_pgpgin 18410
[ 233.052470][ T2648] total_pgpgout 18392
[ 233.164825][ T2648] total_pgfault 52487
[ 233.168821][ T2648] total_pgmajfault 18
[ 233.172780][ T2648] total_inactive_anon 49152
[ 233.298752][ T2648] total_active_anon 0
[ 233.302736][ T2648] total_inactive_file 12288
[ 233.634932][ T2648] total_active_file 12288
[ 233.639275][ T2648] total_unevictable 0
[ 233.643230][ T2648] anon_cost 25
[ 233.689769][ T2648] file_cost 2
[ 233.693060][ T2648] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=19355,uid=0
[ 233.747371][ T2648] Memory cgroup out of memory: Killed process 19355 (syz-executor.2) total-vm:42472kB, anon-rss:388kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000
2024/01/24 18:13:25 executed programs: 7281
[ 236.861299][ T2661] syz-executor.5 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 237.074838][ T2661] CPU: 0 PID: 2661 Comm: syz-executor.5 Not tainted 6.5.0-rc5-syzkaller #0
[ 237.083430][ T2661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 237.093464][ T2661] Call Trace:
[ 237.096726][ T2661]
[ 237.099638][ T2661] dump_stack_lvl+0x7e/0xb0
[ 237.104117][ T2661] dump_header+0x105/0xb30
[ 237.108513][ T2661] oom_kill_process+0x1e1/0x460
[ 237.113338][ T2661] out_of_memory+0x28f/0x1480
[ 237.117989][ T2661] ? mutex_trylock+0x130/0x130
[ 237.122732][ T2661] ? lock_acquire+0x1ae/0x520
[ 237.127388][ T2661] ? oom_killer_disable+0x210/0x210
[ 237.132565][ T2661] ? rcu_read_unlock+0x9/0x60
[ 237.137223][ T2661] mem_cgroup_out_of_memory+0x206/0x270
[ 237.142776][ T2661] ? mem_cgroup_margin+0x130/0x130
[ 237.147875][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 237.153229][ T2661] try_charge_memcg+0xd0b/0x11e0
[ 237.158145][ T2661] ? mem_cgroup_handle_over_high+0x510/0x510
[ 237.164095][ T2661] ? find_held_lock+0x2d/0x110
[ 237.168833][ T2661] ? rcu_read_unlock+0x9/0x60
[ 237.173482][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 237.178832][ T2661] charge_memcg+0x94/0x420
[ 237.183220][ T2661] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 237.189169][ T2661] __read_swap_cache_async+0x45c/0x560
[ 237.194685][ T2661] ? filemap_get_incore_folio+0x130/0x130
[ 237.200381][ T2661] ? swapcache_prepare+0x10/0x10
[ 237.205308][ T2661] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 237.211256][ T2661] ? __lock_acquire+0xc4d/0x3b10
[ 237.216162][ T2661] swap_cluster_readahead+0x30f/0x710
[ 237.221504][ T2661] ? read_swap_cache_async+0xc0/0xc0
[ 237.226765][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 237.232116][ T2661] swapin_readahead+0xb9/0xa00
[ 237.236849][ T2661] ? get_swap_device+0x155/0x3e0
[ 237.241756][ T2661] ? exit_swap_address_space+0x280/0x280
[ 237.247356][ T2661] ? __filemap_get_folio+0x28/0x690
[ 237.252522][ T2661] ? swap_cache_get_folio+0xe9/0x3a0
[ 237.257775][ T2661] ? free_pages_and_swap_cache+0x70/0x70
[ 237.263371][ T2661] ? swap_page_sector+0x1d0/0x1d0
[ 237.268363][ T2661] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 237.274311][ T2661] do_swap_page+0x3cc/0x27b0
[ 237.278870][ T2661] ? find_held_lock+0x2d/0x110
[ 237.283603][ T2661] ? unmap_mapping_folio+0x350/0x350
[ 237.288855][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 237.294195][ T2661] ? mtree_range_walk+0x3ba/0x880
[ 237.299187][ T2661] ? pte_offset_map_nolock+0x75/0x170
[ 237.304524][ T2661] ? __pte_offset_map+0x1b0/0x1b0
[ 237.309520][ T2661] __handle_mm_fault+0xdfa/0x2ea0
[ 237.314515][ T2661] ? vm_iomap_memory+0x160/0x160
[ 237.319424][ T2661] ? find_vma+0xdf/0x160
[ 237.323630][ T2661] ? get_unmapped_area+0x310/0x310
[ 237.328706][ T2661] ? preempt_count_sub+0x160/0x160
[ 237.333785][ T2661] handle_mm_fault+0x1dd/0x740
[ 237.338519][ T2661] do_user_addr_fault+0x2b8/0xaa0
[ 237.343510][ T2661] ? irqentry_enter_from_user_mode+0x5f/0xc0
[ 237.349460][ T2661] exc_page_fault+0x5d/0xc0
[ 237.353930][ T2661] asm_exc_page_fault+0x26/0x30
[ 237.358748][ T2661] RIP: 0033:0x7ff8ddc79780
[ 237.363134][ T2661] Code: ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 <80> 3d 71 57 10 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 48 3d 00
[ 237.382705][ T2661] RSP: 002b:00007ffd51115d08 EFLAGS: 00010246
[ 237.388739][ T2661] RAX: 0000000000000059 RBX: 00000000000009b1 RCX: 0000000000000000
[ 237.396680][ T2661] RDX: 0000000040000001 RSI: 00007ffd51115d6c RDI: 00000000ffffffff
[ 237.404622][ T2661] RBP: 00007ffd51115d6c R08: 00000000000000ec R09: 0000000000000001
[ 237.412560][ T2661] R10: 00007ffd51144080 R11: 00000000011e4a9b R12: 0000000000000032
[ 237.420502][ T2661] R13: 0000000000039cd0 R14: 0000000000039cd0 R15: 0000000000000000
[ 237.428452][ T2661]
[ 237.534866][ T2661] memory: usage 307084kB, limit 307200kB, failcnt 856
[ 237.544817][ T2661] memory+swap: usage 307188kB, limit 9007199254740988kB, failcnt 0
[ 237.552693][ T2661] kmem: usage 307008kB, limit 9007199254740988kB, failcnt 0
[ 237.794775][ T2661] Memory cgroup stats for /syz5:
[ 237.794851][ T2661] cache 24576
[ 237.803037][ T2661] rss 40960
[ 237.920788][ T2661] rss_huge 0
[ 237.923995][ T2661] shmem 0
[ 237.964770][ T2661] mapped_file 0
[ 237.968218][ T2661] dirty 0
[ 237.971133][ T2661] writeback 0
[ 237.974401][ T2661] workingset_refault_anon 84
[ 238.156607][ T2661] workingset_refault_file 44
[ 238.161195][ T2661] swap 106496
[ 238.164457][ T2661] pgpgin 17571
[ 238.304787][ T2661] pgpgout 17552
[ 238.308264][ T2661] pgfault 51091
[ 238.394817][ T2661] pgmajfault 49
[ 238.398270][ T2661] inactive_anon 53248
[ 238.402224][ T2661] active_anon 0
[ 238.708464][ T2661] inactive_file 24576
[ 238.712460][ T2661] active_file 0
[ 238.728453][ T2661] unevictable 0
[ 238.731914][ T2661] hierarchical_memory_limit 314572800
[ 238.808426][ T2661] hierarchical_memsw_limit 9223372036854771712
[ 238.814587][ T2661] total_cache 24576
[ 238.904729][ T2661] total_rss 40960
[ 238.942602][ T2661] total_rss_huge 0
[ 238.982744][ T2661] total_shmem 0
[ 239.034865][ T2661] total_mapped_file 0
[ 239.038856][ T2661] total_dirty 0
[ 239.042288][ T2661] total_writeback 0
[ 239.484872][ T2661] total_workingset_refault_anon 84
[ 239.489998][ T2661] total_workingset_refault_file 44
[ 239.514798][ T2661] total_swap 106496
[ 239.518645][ T2661] total_pgpgin 17571
[ 239.522546][ T2661] total_pgpgout 17552
[ 239.634783][ T2661] total_pgfault 51091
[ 239.641634][ T2661] total_pgmajfault 49
[ 239.668923][ T2661] total_inactive_anon 53248
[ 239.673423][ T2661] total_active_anon 0
[ 239.758515][ T2661] total_inactive_file 24576
[ 239.763021][ T2661] total_active_file 0
[ 239.834824][ T2661] total_unevictable 0
[ 239.838826][ T2661] anon_cost 21
[ 239.842261][ T2661] file_cost 1
[ 239.922361][ T2661] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=19690,uid=0
[ 240.034780][ T2661] Memory cgroup out of memory: OOM victim 19690 (syz-executor.5) is already exiting. Skip killing the task
2024/01/24 18:13:31 executed programs: 7449
[ 244.152707][ T2657] syz-executor.0 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 244.339655][ T2657] CPU: 0 PID: 2657 Comm: syz-executor.0 Not tainted 6.5.0-rc5-syzkaller #0
[ 244.348256][ T2657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 244.358294][ T2657] Call Trace:
[ 244.361568][ T2657]
[ 244.366397][ T2657] dump_stack_lvl+0x7e/0xb0
[ 244.370888][ T2657] dump_header+0x105/0xb30
[ 244.375285][ T2657] oom_kill_process+0x1e1/0x460
[ 244.380113][ T2657] out_of_memory+0x28f/0x1480
[ 244.384761][ T2657] ? mutex_trylock+0x130/0x130
[ 244.389506][ T2657] ? lock_acquire+0x1ae/0x520
[ 244.394160][ T2657] ? oom_killer_disable+0x210/0x210
[ 244.399333][ T2657] ? rcu_read_unlock+0x9/0x60
[ 244.403995][ T2657] mem_cgroup_out_of_memory+0x206/0x270
[ 244.409524][ T2657] ? mem_cgroup_margin+0x130/0x130
[ 244.414616][ T2657] ? reacquire_held_locks+0x4c0/0x4c0
[ 244.419987][ T2657] try_charge_memcg+0xd0b/0x11e0
[ 244.424908][ T2657] ? mem_cgroup_handle_over_high+0x510/0x510
[ 244.430864][ T2657] ? find_held_lock+0x2d/0x110
[ 244.435603][ T2657] ? rcu_read_unlock+0x9/0x60
[ 244.440258][ T2657] ? reacquire_held_locks+0x4c0/0x4c0
[ 244.445609][ T2657] charge_memcg+0x94/0x420
[ 244.450001][ T2657] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 244.455958][ T2657] __read_swap_cache_async+0x45c/0x560
[ 244.461393][ T2657] ? filemap_get_incore_folio+0x130/0x130
[ 244.467090][ T2657] ? swapcache_prepare+0x10/0x10
[ 244.472002][ T2657] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 244.477952][ T2657] ? __lock_acquire+0xc4d/0x3b10
[ 244.482868][ T2657] swap_cluster_readahead+0x30f/0x710
[ 244.488215][ T2657] ? read_swap_cache_async+0xc0/0xc0
[ 244.493477][ T2657] ? reacquire_held_locks+0x4c0/0x4c0
[ 244.498841][ T2657] swapin_readahead+0xb9/0xa00
[ 244.503595][ T2657] ? get_swap_device+0x155/0x3e0
[ 244.508618][ T2657] ? exit_swap_address_space+0x280/0x280
[ 244.514233][ T2657] ? __filemap_get_folio+0x28/0x690
[ 244.519425][ T2657] ? swap_cache_get_folio+0xe9/0x3a0
[ 244.524695][ T2657] ? free_pages_and_swap_cache+0x70/0x70
[ 244.530306][ T2657] ? swap_page_sector+0x1d0/0x1d0
[ 244.535304][ T2657] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 244.541264][ T2657] do_swap_page+0x3cc/0x27b0
[ 244.545833][ T2657] ? find_held_lock+0x2d/0x110
[ 244.550576][ T2657] ? unmap_mapping_folio+0x350/0x350
[ 244.555838][ T2657] ? reacquire_held_locks+0x4c0/0x4c0
[ 244.561186][ T2657] ? mtree_range_walk+0x3ba/0x880
[ 244.566190][ T2657] ? pte_offset_map_nolock+0x75/0x170
[ 244.571544][ T2657] ? __pte_offset_map+0x1b0/0x1b0
[ 244.576564][ T2657] __handle_mm_fault+0xdfa/0x2ea0
[ 244.581593][ T2657] ? vm_iomap_memory+0x160/0x160
[ 244.586530][ T2657] ? find_vma+0xdf/0x160
[ 244.590752][ T2657] ? get_unmapped_area+0x310/0x310
[ 244.595837][ T2657] ? preempt_count_sub+0x160/0x160
[ 244.600926][ T2657] handle_mm_fault+0x1dd/0x740
[ 244.605668][ T2657] do_user_addr_fault+0x2b8/0xaa0
[ 244.610667][ T2657] ? irqentry_enter_from_user_mode+0x5f/0xc0
[ 244.616625][ T2657] exc_page_fault+0x5d/0xc0
[ 244.621102][ T2657] asm_exc_page_fault+0x26/0x30
[ 244.625929][ T2657] RIP: 0033:0x7f5f92279780
[ 244.630319][ T2657] Code: ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 <80> 3d 71 57 10 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 48 3d 00
[ 244.649897][ T2657] RSP: 002b:00007ffd523c1448 EFLAGS: 00010246
[ 244.655940][ T2657] RAX: 0000000000000036 RBX: 00000000000009eb RCX: 0000000000000000
[ 244.663882][ T2657] RDX: 0000000040000001 RSI: 00007ffd523c14ac RDI: 00000000ffffffff
[ 244.671837][ T2657] RBP: 00007ffd523c14ac R08: 00000000000000f4 R09: 0000000000000001
[ 244.679795][ T2657] R10: 00007ffd523de080 R11: 0000000001927374 R12: 0000000000000032
[ 244.687742][ T2657] R13: 000000000003b970 R14: 000000000003b970 R15: 0000000000000000
[ 244.695701][ T2657]
[ 245.604995][ T2657] memory: usage 304220kB, limit 307200kB, failcnt 330
[ 245.611780][ T2657] memory+swap: usage 304324kB, limit 9007199254740988kB, failcnt 0
[ 245.688429][ T2657] kmem: usage 303932kB, limit 9007199254740988kB, failcnt 0
[ 245.792834][ T2657] Memory cgroup stats for /syz0:
[ 245.792909][ T2657] cache 12288
[ 245.834835][ T2657] rss 20480
[ 245.837948][ T2657] rss_huge 0
[ 245.841124][ T2657] shmem 0
[ 245.844045][ T2657] mapped_file 0
[ 246.234955][ T2657] dirty 12288
[ 246.238261][ T2657] writeback 0
[ 246.241528][ T2657] workingset_refault_anon 15
[ 246.310707][ T2657] workingset_refault_file 50
[ 247.194913][ T2657] swap 106496
[ 247.198218][ T2657] pgpgin 19198
[ 247.201568][ T2657] pgpgout 19190
[ 247.229161][ T2657] pgfault 54733
[ 247.232611][ T2657] pgmajfault 12
[ 247.274957][ T2657] inactive_anon 20480
[ 247.278931][ T2657] active_anon 0
[ 247.282368][ T2657] inactive_file 12288
[ 247.475279][ T2657] active_file 0
[ 247.478745][ T2657] unevictable 0
[ 247.482177][ T2657] hierarchical_memory_limit 314572800
[ 247.494815][ T2657] hierarchical_memsw_limit 9223372036854771712
[ 247.500957][ T2657] total_cache 12288
[ 247.504734][ T2657] total_rss 20480
[ 247.532779][ T2657] total_rss_huge 0
[ 247.545025][ T2657] total_shmem 0
[ 247.555184][ T2657] total_mapped_file 0
[ 247.559148][ T2657] total_dirty 12288
[ 247.562933][ T2657] total_writeback 0
[ 247.694772][ T2657] total_workingset_refault_anon 15
[ 247.699888][ T2657] total_workingset_refault_file 50
[ 247.838653][ T2657] total_swap 106496
[ 247.842494][ T2657] total_pgpgin 19198
[ 247.904928][ T2657] total_pgpgout 19190
[ 247.908931][ T2657] total_pgfault 54733
[ 247.912901][ T2657] total_pgmajfault 12
[ 248.024775][ T2657] total_inactive_anon 20480
[ 248.029326][ T2657] total_active_anon 0
[ 248.033296][ T2657] total_inactive_file 12288
[ 248.124770][ T2657] total_active_file 0
[ 248.128764][ T2657] total_unevictable 0
[ 248.132718][ T2657] anon_cost 0
[ 248.156148][ T2657] file_cost 1
[ 248.159438][ T2657] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=20097,uid=0
[ 248.285987][ T2657] Memory cgroup out of memory: Killed process 20097 (syz-executor.0) total-vm:42472kB, anon-rss:388kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:1000
2024/01/24 18:13:39 executed programs: 7652
[ 251.379821][T20430] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000
[ 251.489614][T20430] CPU: 0 PID: 20430 Comm: syz-executor.2 Not tainted 6.5.0-rc5-syzkaller #0
[ 251.498300][T20430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 251.508342][T20430] Call Trace:
[ 251.511600][T20430]
[ 251.514516][T20430] dump_stack_lvl+0x7e/0xb0
[ 251.518999][T20430] dump_header+0x105/0xb30
[ 251.523393][T20430] oom_kill_process+0x1e1/0x460
[ 251.528217][T20430] out_of_memory+0x28f/0x1480
[ 251.532865][T20430] ? mutex_trylock+0x130/0x130
[ 251.537600][T20430] ? lock_acquire+0x1ae/0x520
[ 251.542248][T20430] ? oom_killer_disable+0x210/0x210
[ 251.547415][T20430] ? rcu_read_unlock+0x9/0x60
[ 251.552066][T20430] mem_cgroup_out_of_memory+0x206/0x270
[ 251.557578][T20430] ? mem_cgroup_margin+0x130/0x130
[ 251.562654][T20430] ? reacquire_held_locks+0x4c0/0x4c0
[ 251.568004][T20430] try_charge_memcg+0xd0b/0x11e0
[ 251.572911][T20430] ? mem_cgroup_handle_over_high+0x510/0x510
[ 251.578859][T20430] ? find_held_lock+0x2d/0x110
[ 251.583590][T20430] ? rcu_read_unlock+0x9/0x60
[ 251.588233][T20430] ? reacquire_held_locks+0x4c0/0x4c0
[ 251.593576][T20430] charge_memcg+0x94/0x420
[ 251.597962][T20430] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 251.603909][T20430] __read_swap_cache_async+0x45c/0x560
[ 251.609337][T20430] ? filemap_get_incore_folio+0x130/0x130
[ 251.615034][T20430] ? swapcache_prepare+0x10/0x10
[ 251.619938][T20430] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 251.625880][T20430] ? __lock_acquire+0xc4d/0x3b10
[ 251.630785][T20430] swap_cluster_readahead+0x30f/0x710
[ 251.636126][T20430] ? read_swap_cache_async+0xc0/0xc0
[ 251.641379][T20430] ? reacquire_held_locks+0x4c0/0x4c0
[ 251.646723][T20430] swapin_readahead+0xb9/0xa00
[ 251.651454][T20430] ? get_swap_device+0x155/0x3e0
[ 251.656359][T20430] ? exit_swap_address_space+0x280/0x280
[ 251.661960][T20430] ? __filemap_get_folio+0x28/0x690
[ 251.667125][T20430] ? swap_cache_get_folio+0xe9/0x3a0
[ 251.672377][T20430] ? free_pages_and_swap_cache+0x70/0x70
[ 251.677973][T20430] ? swap_page_sector+0x1d0/0x1d0
[ 251.682964][T20430] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 251.688911][T20430] do_swap_page+0x3cc/0x27b0
[ 251.693474][T20430] ? find_held_lock+0x2d/0x110
[ 251.698209][T20430] ? unmap_mapping_folio+0x350/0x350
[ 251.703461][T20430] ? reacquire_held_locks+0x4c0/0x4c0
[ 251.708801][T20430] ? mtree_range_walk+0x3ba/0x880
[ 251.713793][T20430] ? pte_offset_map_nolock+0x75/0x170
[ 251.719132][T20430] ? __pte_offset_map+0x1b0/0x1b0
[ 251.724126][T20430] __handle_mm_fault+0xdfa/0x2ea0
[ 251.729127][T20430] ? vm_iomap_memory+0x160/0x160
[ 251.734035][T20430] ? find_vma+0xdf/0x160
[ 251.738243][T20430] ? get_unmapped_area+0x310/0x310
[ 251.743321][T20430] ? preempt_count_sub+0x160/0x160
[ 251.748410][T20430] handle_mm_fault+0x1dd/0x740
[ 251.753151][T20430] do_user_addr_fault+0x2b8/0xaa0
[ 251.758146][T20430] exc_page_fault+0x5d/0xc0
[ 251.762626][T20430] asm_exc_page_fault+0x26/0x30
[ 251.767448][T20430] RIP: 0033:0x7fa1274368ca
[ 251.771832][T20430] Code: 24 30 01 00 00 48 69 d2 e8 03 00 00 48 29 d1 ba 80 00 00 00 48 69 c9 40 42 0f 00 48 89 8c 24 38 01 00 00 31 c9 e8 c6 64 04 00 <41> 8b 04 24 85 c0 0f 84 52 ff ff ff 4c 8b bc 24 b0 00 00 00 4c 8b
[ 251.791405][T20430] RSP: 002b:00007ffe6f742540 EFLAGS: 00010286
[ 251.797452][T20430] RAX: ffffffffffffffff RBX: 000000000003d512 RCX: ffffffffffffffb0
[ 251.805394][T20430] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa1275abf8c
[ 251.813336][T20430] RBP: 0000000000000032 R08: 00007fa1275abf8c R09: 00007fa1275abf8c
[ 251.821277][T20430] R10: 00007ffe6f742670 R11: 0000000000000246 R12: 00007fa1275abf8c
[ 251.829215][T20430] R13: 000000000003d544 R14: 00007ffe6f742690 R15: 00007ffe6f742670
[ 251.837164][T20430]
[ 252.264854][T20430] memory: usage 305784kB, limit 307200kB, failcnt 749
[ 252.273553][T20430] memory+swap: usage 305872kB, limit 9007199254740988kB, failcnt 0
[ 252.354829][T20430] kmem: usage 304452kB, limit 9007199254740988kB, failcnt 0
[ 252.534848][T20430] Memory cgroup stats for /syz2:
[ 252.534918][T20430] cache 16384
[ 252.604842][T20430] rss 16384
[ 252.608005][T20430] rss_huge 0
[ 252.635197][T20430] shmem 0
[ 252.668973][T20430] mapped_file 0
[ 252.676833][T20430] dirty 16384
[ 252.714808][T20430] writeback 0
[ 252.757604][T20430] workingset_refault_anon 71
[ 252.785158][T20430] workingset_refault_file 64
[ 252.837655][T20430] swap 90112
[ 252.864831][T20430] pgpgin 19827
[ 252.893385][T20430] pgpgout 19816
[ 252.925090][T20430] pgfault 56444
[ 252.957558][T20430] pgmajfault 36
[ 253.005027][T20430] inactive_anon 24576
[ 253.029681][T20430] active_anon 4096
[ 253.090378][T20430] inactive_file 12288
[ 253.124800][T20430] active_file 4096
[ 253.154821][T20430] unevictable 0
[ 253.204292][T20430] hierarchical_memory_limit 314572800
[ 253.314856][T20430] hierarchical_memsw_limit 9223372036854771712
[ 253.321143][T20430] total_cache 16384
[ 253.389107][T20430] total_rss 16384
[ 253.437569][T20430] total_rss_huge 0
[ 253.466702][T20430] total_shmem 0
[ 253.505031][T20430] total_mapped_file 0
[ 253.548298][T20430] total_dirty 16384
[ 253.552165][T20430] total_writeback 0
[ 253.622986][T20430] total_workingset_refault_anon 71
[ 253.764977][T20430] total_workingset_refault_file 64
[ 253.770162][T20430] total_swap 90112
[ 253.854832][T20430] total_pgpgin 19827
[ 253.858826][T20430] total_pgpgout 19816
[ 254.037710][T20430] total_pgfault 56444
[ 254.041765][T20430] total_pgmajfault 36
[ 254.175340][T20430] total_inactive_anon 24576
[ 254.234852][T20430] total_active_anon 4096
[ 254.304889][T20430] total_inactive_file 12288
[ 254.309504][T20430] total_active_file 4096
[ 254.340523][T20430] total_unevictable 0
[ 254.364810][T20430] anon_cost 27
[ 254.404883][T20430] file_cost 0
[ 254.417812][T20430] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=20430,uid=0
[ 254.565046][T20430] Memory cgroup out of memory: Killed process 20430 (syz-executor.2) total-vm:42472kB, anon-rss:388kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000
2024/01/24 18:13:46 executed programs: 7817
[ 257.436549][T20767] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000
[ 257.576009][T20767] CPU: 1 PID: 20767 Comm: syz-executor.3 Not tainted 6.5.0-rc5-syzkaller #0
[ 257.584688][T20767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 257.594724][T20767] Call Trace:
[ 257.597987][T20767]
[ 257.600899][T20767] dump_stack_lvl+0x7e/0xb0
[ 257.605386][T20767] dump_header+0x105/0xb30
[ 257.609784][T20767] oom_kill_process+0x1e1/0x460
[ 257.614612][T20767] out_of_memory+0x28f/0x1480
[ 257.619267][T20767] ? mutex_trylock+0x130/0x130
[ 257.624004][T20767] ? lock_acquire+0x1ae/0x520
[ 257.628659][T20767] ? oom_killer_disable+0x210/0x210
[ 257.633833][T20767] ? rcu_read_unlock+0x9/0x60
[ 257.638493][T20767] mem_cgroup_out_of_memory+0x206/0x270
[ 257.644014][T20767] ? mem_cgroup_margin+0x130/0x130
[ 257.649107][T20767] ? reacquire_held_locks+0x4c0/0x4c0
[ 257.654472][T20767] try_charge_memcg+0xd0b/0x11e0
[ 257.659397][T20767] ? mem_cgroup_handle_over_high+0x510/0x510
[ 257.665355][T20767] ? find_held_lock+0x2d/0x110
[ 257.670094][T20767] ? rcu_read_unlock+0x9/0x60
[ 257.674742][T20767] ? reacquire_held_locks+0x4c0/0x4c0
[ 257.680093][T20767] charge_memcg+0x94/0x420
[ 257.684485][T20767] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 257.690446][T20767] __read_swap_cache_async+0x45c/0x560
[ 257.695887][T20767] ? filemap_get_incore_folio+0x130/0x130
[ 257.701601][T20767] ? swapcache_prepare+0x10/0x10
[ 257.706525][T20767] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 257.712491][T20767] swap_cluster_readahead+0x30f/0x710
[ 257.717854][T20767] ? read_swap_cache_async+0xc0/0xc0
[ 257.723119][T20767] ? reacquire_held_locks+0x4c0/0x4c0
[ 257.728472][T20767] swapin_readahead+0xb9/0xa00
[ 257.733212][T20767] ? get_swap_device+0x155/0x3e0
[ 257.738263][T20767] ? exit_swap_address_space+0x280/0x280
[ 257.743869][T20767] ? __filemap_get_folio+0x28/0x690
[ 257.749044][T20767] ? swap_cache_get_folio+0xe9/0x3a0
[ 257.754302][T20767] ? free_pages_and_swap_cache+0x70/0x70
[ 257.759906][T20767] ? swap_page_sector+0x1d0/0x1d0
[ 257.764904][T20767] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 257.770862][T20767] do_swap_page+0x3cc/0x27b0
[ 257.775443][T20767] ? find_held_lock+0x2d/0x110
[ 257.780198][T20767] ? unmap_mapping_folio+0x350/0x350
[ 257.785677][T20767] ? reacquire_held_locks+0x4c0/0x4c0
[ 257.791049][T20767] ? mtree_range_walk+0x3ba/0x880
[ 257.796062][T20767] ? pte_offset_map_nolock+0x75/0x170
[ 257.801420][T20767] ? __pte_offset_map+0x1b0/0x1b0
[ 257.806430][T20767] __handle_mm_fault+0xdfa/0x2ea0
[ 257.811445][T20767] ? vm_iomap_memory+0x160/0x160
[ 257.816370][T20767] ? find_vma+0xdf/0x160
[ 257.820587][T20767] ? get_unmapped_area+0x310/0x310
[ 257.825672][T20767] ? preempt_count_sub+0x160/0x160
[ 257.830763][T20767] handle_mm_fault+0x1dd/0x740
[ 257.835513][T20767] do_user_addr_fault+0x2b8/0xaa0
[ 257.840520][T20767] exc_page_fault+0x5d/0xc0
[ 257.845000][T20767] asm_exc_page_fault+0x26/0x30
[ 257.849831][T20767] RIP: 0033:0x7f3ac567cdc2
[ 257.854232][T20767] Code: d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f
[ 257.873840][T20767] RSP: 002b:00007ffff2934e18 EFLAGS: 00010286
[ 257.879900][T20767] RAX: ffffffffffffffff RBX: 000000000003ed42 RCX: ffffffffffffffb0
[ 257.887865][T20767] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3ac57abf8c
[ 257.895820][T20767] RBP: 0000000000000032 R08: 00007f3ac57abf8c R09: 00007f3ac57abf8c
[ 257.903770][T20767] R10: 00007ffff2934f50 R11: 0000000000000246 R12: 00007f3ac57abf8c
[ 257.911716][T20767] R13: 000000000003ed74 R14: 00007ffff2934f70 R15: 00007ffff2934f50
[ 257.919668][T20767]
[ 257.986160][T20767] memory: usage 306028kB, limit 307200kB, failcnt 1152
[ 257.993229][T20767] memory+swap: usage 306176kB, limit 9007199254740988kB, failcnt 0
[ 258.914861][T20767] kmem: usage 303940kB, limit 9007199254740988kB, failcnt 0
[ 260.334846][T20767] Memory cgroup stats for /syz2:
[ 260.334934][T20767] cache 20480
[ 260.343141][T20767] rss 0
[ 260.404784][T20767] rss_huge 0
[ 260.407974][T20767] shmem 0
[ 260.410885][T20767] mapped_file 0
[ 260.414316][T20767] dirty 16384
[ 260.484795][T20767] writeback 0
[ 260.488125][T20767] workingset_refault_anon 124
[ 260.492783][T20767] workingset_refault_file 73
[ 260.544787][T20767] swap 147456
[ 260.548078][T20767] pgpgin 20263
[ 260.551424][T20767] pgpgout 20257
[ 260.595137][T20767] pgfault 57615
[ 260.618116][T20767] pgmajfault 69
[ 260.621560][T20767] inactive_anon 4096
[ 260.675022][T20767] active_anon 0
[ 260.678474][T20767] inactive_file 16384
[ 260.682428][T20767] active_file 4096
[ 260.755197][T20767] unevictable 0
[ 260.758762][T20767] hierarchical_memory_limit 314572800
[ 260.764121][T20767] hierarchical_memsw_limit 9223372036854771712
[ 260.916134][T20767] total_cache 20480
[ 260.919949][T20767] total_rss 0
[ 260.923214][T20767] total_rss_huge 0
[ 261.024909][T20767] total_shmem 0
[ 261.028382][T20767] total_mapped_file 0
[ 261.108224][T20767] total_dirty 16384
[ 261.112043][T20767] total_writeback 0
[ 261.194857][T20767] total_workingset_refault_anon 124
[ 261.200066][T20767] total_workingset_refault_file 73
[ 261.282315][T20767] total_swap 147456
[ 261.314852][T20767] total_pgpgin 20263
[ 261.318738][T20767] total_pgpgout 20257
[ 261.322692][T20767] total_pgfault 57615
[ 261.423495][T20767] total_pgmajfault 69
[ 261.434846][T20767] total_inactive_anon 4096
[ 261.439277][T20767] total_active_anon 0
[ 261.443232][T20767] total_inactive_file 16384
[ 261.504881][T20767] total_active_file 4096
[ 261.535164][T20767] total_unevictable 0
[ 261.539132][T20767] anon_cost 9
[ 261.542391][T20767] file_cost 1
[ 261.604767][T20767] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=20765,uid=0
[ 261.759638][T20767] Memory cgroup out of memory: Killed process 20765 (syz-executor.2) total-vm:42472kB, anon-rss:388kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000
2024/01/24 18:13:53 executed programs: 7984
[ 265.219343][T21163] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000
[ 265.398636][T21163] CPU: 1 PID: 21163 Comm: syz-executor.2 Not tainted 6.5.0-rc5-syzkaller #0
[ 265.407314][T21163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 265.417355][T21163] Call Trace:
[ 265.420617][T21163]
[ 265.423531][T21163] dump_stack_lvl+0x7e/0xb0
[ 265.428016][T21163] dump_header+0x105/0xb30
[ 265.432415][T21163] oom_kill_process+0x1e1/0x460
[ 265.437243][T21163] out_of_memory+0x28f/0x1480
[ 265.441893][T21163] ? mutex_trylock+0x130/0x130
[ 265.446631][T21163] ? lock_acquire+0x1ae/0x520
[ 265.451282][T21163] ? oom_killer_disable+0x210/0x210
[ 265.456459][T21163] ? rcu_read_unlock+0x9/0x60
[ 265.461115][T21163] mem_cgroup_out_of_memory+0x206/0x270
[ 265.466637][T21163] ? mem_cgroup_margin+0x130/0x130
[ 265.471719][T21163] ? reacquire_held_locks+0x4c0/0x4c0
[ 265.477072][T21163] try_charge_memcg+0xd0b/0x11e0
[ 265.481989][T21163] ? mem_cgroup_handle_over_high+0x510/0x510
[ 265.487944][T21163] ? find_held_lock+0x2d/0x110
[ 265.492684][T21163] ? rcu_read_unlock+0x9/0x60
[ 265.497332][T21163] ? reacquire_held_locks+0x4c0/0x4c0
[ 265.502681][T21163] charge_memcg+0x94/0x420
[ 265.507076][T21163] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 265.513042][T21163] __read_swap_cache_async+0x45c/0x560
[ 265.518480][T21163] ? filemap_get_incore_folio+0x130/0x130
[ 265.524172][T21163] ? swapcache_prepare+0x10/0x10
[ 265.529082][T21163] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 265.535039][T21163] swap_cluster_readahead+0x408/0x710
[ 265.540389][T21163] ? read_swap_cache_async+0xc0/0xc0
[ 265.545650][T21163] ? reacquire_held_locks+0x4c0/0x4c0
[ 265.551005][T21163] swapin_readahead+0xb9/0xa00
[ 265.555746][T21163] ? get_swap_device+0x155/0x3e0
[ 265.560658][T21163] ? exit_swap_address_space+0x280/0x280
[ 265.566265][T21163] ? __filemap_get_folio+0x28/0x690
[ 265.571445][T21163] ? swap_cache_get_folio+0xe9/0x3a0
[ 265.576703][T21163] ? free_pages_and_swap_cache+0x70/0x70
[ 265.582304][T21163] ? swap_page_sector+0x1d0/0x1d0
[ 265.587306][T21163] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 265.593264][T21163] do_swap_page+0x3cc/0x27b0
[ 265.597833][T21163] ? find_held_lock+0x2d/0x110
[ 265.602578][T21163] ? unmap_mapping_folio+0x350/0x350
[ 265.607836][T21163] ? reacquire_held_locks+0x4c0/0x4c0
[ 265.613183][T21163] ? mtree_range_walk+0x3ba/0x880
[ 265.618186][T21163] ? pte_offset_map_nolock+0x75/0x170
[ 265.623532][T21163] ? __pte_offset_map+0x1b0/0x1b0
[ 265.628534][T21163] __handle_mm_fault+0xdfa/0x2ea0
[ 265.633540][T21163] ? vm_iomap_memory+0x160/0x160
[ 265.638458][T21163] ? find_vma+0xdf/0x160
[ 265.642673][T21163] ? get_unmapped_area+0x310/0x310
[ 265.647756][T21163] ? preempt_count_sub+0x160/0x160
[ 265.652840][T21163] handle_mm_fault+0x1dd/0x740
[ 265.657581][T21163] do_user_addr_fault+0x2b8/0xaa0
[ 265.662577][T21163] ? rcu_is_watching+0x12/0xb0
[ 265.667315][T21163] exc_page_fault+0x5d/0xc0
[ 265.671797][T21163] asm_exc_page_fault+0x26/0x30
[ 265.676623][T21163] RIP: 0010:__get_user_8+0x11/0x20
[ 265.681709][T21163] Code: 48 c1 fa 3f 48 09 d0 0f 01 cb 8b 10 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 0f 1f 44 00 00 f3 0f 1e fa 0f 01 cb
[ 265.701290][T21163] RSP: 0018:ffffc9001eb1fdf8 EFLAGS: 00050202
[ 265.707331][T21163] RAX: 000055555564bda8 RBX: ffff888048978000 RCX: ffffc9001eb1fd88
[ 265.715277][T21163] RDX: 0000000000000000 RSI: ffffffff86e81320 RDI: ffffffff8732a940
[ 265.723222][T21163] RBP: ffffc9001eb1ff00 R08: 0000000000000000 R09: fffffbfff138ea3a
[ 265.731166][T21163] R10: ffffffff89c751d7 R11: 0000000000000000 R12: ffff888048978000
[ 265.739114][T21163] R13: 1ffff92003d63fc8 R14: ffffc9001eb1ff58 R15: ffffc9001eb1fe60
[ 265.747074][T21163] __rseq_handle_notify_resume+0x164/0xc70
[ 265.752864][T21163] ? ktime_get+0x105/0x300
[ 265.757259][T21163] ? rseq_warn_flags.part.0+0x60/0x60
[ 265.762609][T21163] ? folio_memcg_unlock+0x240/0x240
[ 265.767785][T21163] exit_to_user_mode_prepare+0x150/0x1f0
[ 265.773390][T21163] syscall_exit_to_user_mode+0x1e/0x60
[ 265.778822][T21163] do_syscall_64+0x46/0xb0
[ 265.783211][T21163] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 265.789077][T21163] RIP: 0033:0x7fa12747cda9
[ 265.793473][T21163] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 265.813058][T21163] RSP: 002b:00007ffe6f742538 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 265.821458][T21163] RAX: ffffffffffffff92 RBX: 0000000000040bb5 RCX: 00007fa12747cda9
[ 265.829407][T21163] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa1275abf8c
[ 265.837357][T21163] RBP: 0000000000000032 R08: 00007fa1275abf8c R09: 00007fa1275abf8c
[ 265.845307][T21163] R10: 00007ffe6f742670 R11: 0000000000000246 R12: 00007fa1275abf8c
[ 265.853254][T21163] R13: 0000000000040be7 R14: 00007ffe6f742690 R15: 00007ffe6f742670
[ 265.861209][T21163]
[ 265.944879][T21163] memory: usage 306064kB, limit 307200kB, failcnt 1428
[ 266.026054][T21163] memory+swap: usage 305736kB, limit 9007199254740988kB, failcnt 0
[ 266.118500][T21163] kmem: usage 304980kB, limit 9007199254740988kB, failcnt 0
[ 266.191970][T21163] Memory cgroup stats for /syz2:
[ 266.192042][T21163] cache 20480
[ 266.224533][T21163] rss 32768
[ 266.490050][T21163] rss_huge 0
[ 266.493321][T21163] shmem 0
[ 266.509253][T21163] mapped_file 0
[ 266.564817][T21163] dirty 16384
[ 266.572994][T21163] writeback 0
[ 266.844903][T21163] workingset_refault_anon 165
[ 266.849654][T21163] workingset_refault_file 86
[ 266.876049][T21163] swap 192512
[ 266.908609][T21163] pgpgin 20796
[ 266.925251][T21163] pgpgout 20783
[ 266.934951][T21163] pgfault 59075
[ 266.984637][T21163] pgmajfault 103
[ 266.998602][T21163] inactive_anon 32768
[ 267.044785][T21163] active_anon 0
[ 267.088819][T21163] inactive_file 20480
[ 267.124907][T21163] active_file 0
[ 267.147823][T21163] unevictable 0
[ 267.180074][T21163] hierarchical_memory_limit 314572800
[ 267.544789][T21163] hierarchical_memsw_limit 9223372036854771712
[ 267.551032][T21163] total_cache 20480
[ 267.600014][T21163] total_rss 32768
[ 267.603689][T21163] total_rss_huge 0
[ 267.634796][T21163] total_shmem 0
[ 267.644581][T21163] total_mapped_file 0
[ 267.684960][T21163] total_dirty 16384
[ 267.712413][T21163] total_writeback 0
[ 267.762720][T21163] total_workingset_refault_anon 165
[ 267.834862][T21163] total_workingset_refault_file 86
[ 267.874802][T21163] total_swap 192512
[ 267.914885][T21163] total_pgpgin 20796
[ 267.918827][T21163] total_pgpgout 20783
[ 267.984816][T21163] total_pgfault 59075
[ 268.004838][T21163] total_pgmajfault 103
[ 268.060908][T21163] total_inactive_anon 32768
[ 268.081008][T21163] total_active_anon 0
[ 268.118735][T21163] total_inactive_file 20480
[ 268.170731][T21163] total_active_file 0
[ 268.213731][T21163] total_unevictable 0
[ 268.244811][T21163] anon_cost 9
[ 268.248106][T21163] file_cost 1
[ 268.251463][T21163] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=21163,uid=0
[ 268.774846][T21163] Memory cgroup out of memory: Killed process 21163 (syz-executor.2) total-vm:42472kB, anon-rss:388kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000
2024/01/24 18:14:00 executed programs: 8184
[ 272.992918][ T2646] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 273.192609][ T2646] CPU: 0 PID: 2646 Comm: syz-executor.3 Not tainted 6.5.0-rc5-syzkaller #0
[ 273.201216][ T2646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 273.211267][ T2646] Call Trace:
[ 273.214529][ T2646]
[ 273.217440][ T2646] dump_stack_lvl+0x7e/0xb0
[ 273.221983][ T2646] dump_header+0x105/0xb30
[ 273.226377][ T2646] oom_kill_process+0x1e1/0x460
[ 273.231199][ T2646] out_of_memory+0x28f/0x1480
[ 273.235851][ T2646] ? mutex_trylock+0x130/0x130
[ 273.240586][ T2646] ? lock_acquire+0x1ae/0x520
[ 273.245234][ T2646] ? oom_killer_disable+0x210/0x210
[ 273.250400][ T2646] ? rcu_read_unlock+0x9/0x60
[ 273.255048][ T2646] mem_cgroup_out_of_memory+0x206/0x270
[ 273.260562][ T2646] ? mem_cgroup_margin+0x130/0x130
[ 273.265710][ T2646] ? reacquire_held_locks+0x4c0/0x4c0
[ 273.271056][ T2646] try_charge_memcg+0xd0b/0x11e0
[ 273.275967][ T2646] ? mem_cgroup_handle_over_high+0x510/0x510
[ 273.281915][ T2646] ? find_held_lock+0x2d/0x110
[ 273.286651][ T2646] ? rcu_read_unlock+0x9/0x60
[ 273.291295][ T2646] ? reacquire_held_locks+0x4c0/0x4c0
[ 273.296640][ T2646] charge_memcg+0x94/0x420
[ 273.301030][ T2646] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 273.306979][ T2646] __read_swap_cache_async+0x45c/0x560
[ 273.312406][ T2646] ? filemap_get_incore_folio+0x130/0x130
[ 273.318093][ T2646] ? swapcache_prepare+0x10/0x10
[ 273.323000][ T2646] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 273.328953][ T2646] swap_cluster_readahead+0x30f/0x710
[ 273.334294][ T2646] ? read_swap_cache_async+0xc0/0xc0
[ 273.339550][ T2646] ? reacquire_held_locks+0x4c0/0x4c0
[ 273.344898][ T2646] swapin_readahead+0xb9/0xa00
[ 273.349630][ T2646] ? get_swap_device+0x155/0x3e0
[ 273.354533][ T2646] ? exit_swap_address_space+0x280/0x280
[ 273.360140][ T2646] ? __filemap_get_folio+0x28/0x690
[ 273.365306][ T2646] ? swap_cache_get_folio+0xe9/0x3a0
[ 273.370557][ T2646] ? free_pages_and_swap_cache+0x70/0x70
[ 273.376161][ T2646] ? swap_page_sector+0x1d0/0x1d0
[ 273.381156][ T2646] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 273.387105][ T2646] do_swap_page+0x3cc/0x27b0
[ 273.391665][ T2646] ? find_held_lock+0x2d/0x110
[ 273.396397][ T2646] ? unmap_mapping_folio+0x350/0x350
[ 273.401648][ T2646] ? reacquire_held_locks+0x4c0/0x4c0
[ 273.406987][ T2646] ? mtree_range_walk+0x3ba/0x880
[ 273.411982][ T2646] ? pte_offset_map_nolock+0x75/0x170
[ 273.417321][ T2646] ? __pte_offset_map+0x1b0/0x1b0
[ 273.422314][ T2646] __handle_mm_fault+0xdfa/0x2ea0
[ 273.427308][ T2646] ? vm_iomap_memory+0x160/0x160
[ 273.432217][ T2646] ? find_vma+0xdf/0x160
[ 273.436430][ T2646] ? get_unmapped_area+0x310/0x310
[ 273.441505][ T2646] ? preempt_count_sub+0x160/0x160
[ 273.446584][ T2646] handle_mm_fault+0x1dd/0x740
[ 273.451316][ T2646] do_user_addr_fault+0x2b8/0xaa0
[ 273.456308][ T2646] ? irqentry_enter_from_user_mode+0x5f/0xc0
[ 273.462257][ T2646] exc_page_fault+0x5d/0xc0
[ 273.466728][ T2646] asm_exc_page_fault+0x26/0x30
[ 273.471546][ T2646] RIP: 0033:0x7f3ac5679780
[ 273.475930][ T2646] Code: ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 <80> 3d 71 57 10 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 48 3d 00
[ 273.495507][ T2646] RSP: 002b:00007ffff2935048 EFLAGS: 00010246
[ 273.501546][ T2646] RAX: 000000000000007c RBX: 0000000000000af9 RCX: 0000000000000000
[ 273.509489][ T2646] RDX: 0000000040000001 RSI: 00007ffff29350ac RDI: 00000000ffffffff
[ 273.517432][ T2646] RBP: 00007ffff29350ac R08: 0000000000000110 R09: 0000000000000001
[ 273.525373][ T2646] R10: 00007ffff2937080 R11: 0000000001ab822f R12: 0000000000000032
[ 273.533315][ T2646] R13: 00000000000429d3 R14: 00000000000429d3 R15: 0000000000000000
[ 273.541265][ T2646]
[ 273.574788][ T2646] memory: usage 307084kB, limit 307200kB, failcnt 673
[ 273.581548][ T2646] memory+swap: usage 307176kB, limit 9007199254740988kB, failcnt 0
[ 273.736068][ T2646] kmem: usage 306516kB, limit 9007199254740988kB, failcnt 0
[ 273.743370][ T2646] Memory cgroup stats for /syz3:
[ 273.743443][ T2646] cache 12288
[ 275.134885][ T2646] rss 20480
[ 275.138022][ T2646] rss_huge 0
[ 275.141194][ T2646] shmem 0
[ 275.144107][ T2646] mapped_file 0
[ 275.194766][ T2646] dirty 0
[ 275.197717][ T2646] writeback 0
[ 275.234919][ T2646] workingset_refault_anon 66
[ 275.239573][ T2646] workingset_refault_file 84
[ 275.244226][ T2646] swap 94208
[ 275.404767][ T2646] pgpgin 21298
[ 275.408149][ T2646] pgpgout 21285
[ 275.411697][ T2646] pgfault 60580
[ 275.477441][ T2646] pgmajfault 39
[ 275.480927][ T2646] inactive_anon 40960
[ 275.534771][ T2646] active_anon 0
[ 275.538247][ T2646] inactive_file 0
[ 275.541855][ T2646] active_file 12288
[ 275.633605][ T2646] unevictable 0
[ 275.674782][ T2646] hierarchical_memory_limit 314572800
[ 275.680167][ T2646] hierarchical_memsw_limit 9223372036854771712
[ 275.744773][ T2646] total_cache 12288
[ 275.748592][ T2646] total_rss 20480
[ 275.752202][ T2646] total_rss_huge 0
[ 277.274625][ T2646] total_shmem 0
[ 277.280943][ T2646] total_mapped_file 0
[ 277.295231][ T2646] total_dirty 0
[ 277.298686][ T2646] total_writeback 0
[ 277.302473][ T2646] total_workingset_refault_anon 66
[ 277.403147][ T2646] total_workingset_refault_file 84
[ 277.434880][ T2646] total_swap 94208
[ 277.438603][ T2646] total_pgpgin 21298
[ 277.442471][ T2646] total_pgpgout 21285
[ 277.561322][ T2646] total_pgfault 60580
[ 277.576335][ T2646] total_pgmajfault 39
[ 277.580300][ T2646] total_inactive_anon 40960
[ 277.614755][ T2646] total_active_anon 0
[ 277.618726][ T2646] total_inactive_file 0
[ 277.622855][ T2646] total_active_file 12288
[ 277.717262][ T2646] total_unevictable 0
[ 277.721248][ T2646] anon_cost 1
[ 277.724511][ T2646] file_cost 0
[ 277.854289][ T2646] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=21602,uid=0
[ 277.954827][ T2646] Memory cgroup out of memory: OOM victim 21602 (syz-executor.3) is already exiting. Skip killing the task
2024/01/24 18:14:09 executed programs: 8404
2024/01/24 18:14:14 executed programs: 8673
[ 284.080217][T22275] syz-executor.5 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000
[ 284.194812][T22275] CPU: 1 PID: 22275 Comm: syz-executor.5 Not tainted 6.5.0-rc5-syzkaller #0
[ 284.203514][T22275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 284.213558][T22275] Call Trace:
[ 284.216827][T22275]
[ 284.219742][T22275] dump_stack_lvl+0x7e/0xb0
[ 284.224226][T22275] dump_header+0x105/0xb30
[ 284.228633][T22275] oom_kill_process+0x1e1/0x460
[ 284.233483][T22275] out_of_memory+0x28f/0x1480
[ 284.238142][T22275] ? mutex_trylock+0x130/0x130
[ 284.242880][T22275] ? lock_acquire+0x1ae/0x520
[ 284.247532][T22275] ? oom_killer_disable+0x210/0x210
[ 284.252702][T22275] ? rcu_read_unlock+0x9/0x60
[ 284.257356][T22275] mem_cgroup_out_of_memory+0x206/0x270
[ 284.262875][T22275] ? mem_cgroup_margin+0x130/0x130
[ 284.267957][T22275] ? reacquire_held_locks+0x4c0/0x4c0
[ 284.273308][T22275] try_charge_memcg+0xd0b/0x11e0
[ 284.278221][T22275] ? mem_cgroup_handle_over_high+0x510/0x510
[ 284.284171][T22275] ? find_held_lock+0x2d/0x110
[ 284.288907][T22275] ? rcu_read_unlock+0x9/0x60
[ 284.293554][T22275] ? reacquire_held_locks+0x4c0/0x4c0
[ 284.298900][T22275] charge_memcg+0x94/0x420
[ 284.303286][T22275] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 284.309233][T22275] __read_swap_cache_async+0x45c/0x560
[ 284.314665][T22275] ? filemap_get_incore_folio+0x130/0x130
[ 284.320354][T22275] ? swapcache_prepare+0x10/0x10
[ 284.325260][T22275] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 284.331209][T22275] ? __lock_acquire+0xc4d/0x3b10
[ 284.336118][T22275] swap_cluster_readahead+0x30f/0x710
[ 284.341463][T22275] ? read_swap_cache_async+0xc0/0xc0
[ 284.346718][T22275] ? reacquire_held_locks+0x4c0/0x4c0
[ 284.352071][T22275] swapin_readahead+0xb9/0xa00
[ 284.356808][T22275] ? get_swap_device+0x155/0x3e0
[ 284.361714][T22275] ? exit_swap_address_space+0x280/0x280
[ 284.367317][T22275] ? __filemap_get_folio+0x28/0x690
[ 284.372487][T22275] ? swap_cache_get_folio+0xe9/0x3a0
[ 284.377741][T22275] ? free_pages_and_swap_cache+0x70/0x70
[ 284.383339][T22275] ? swap_page_sector+0x1d0/0x1d0
[ 284.388335][T22275] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 284.394292][T22275] do_swap_page+0x3cc/0x27b0
[ 284.398856][T22275] ? find_held_lock+0x2d/0x110
[ 284.403594][T22275] ? unmap_mapping_folio+0x350/0x350
[ 284.408850][T22275] ? reacquire_held_locks+0x4c0/0x4c0
[ 284.414191][T22275] ? mtree_range_walk+0x3ba/0x880
[ 284.419188][T22275] ? pte_offset_map_nolock+0x75/0x170
[ 284.424531][T22275] ? __pte_offset_map+0x1b0/0x1b0
[ 284.429527][T22275] __handle_mm_fault+0xdfa/0x2ea0
[ 284.434527][T22275] ? vm_iomap_memory+0x160/0x160
[ 284.439446][T22275] ? find_vma+0xdf/0x160
[ 284.443662][T22275] ? get_unmapped_area+0x310/0x310
[ 284.448739][T22275] ? preempt_count_sub+0x160/0x160
[ 284.453819][T22275] handle_mm_fault+0x1dd/0x740
[ 284.458557][T22275] do_user_addr_fault+0x2b8/0xaa0
[ 284.463556][T22275] exc_page_fault+0x5d/0xc0
[ 284.468034][T22275] asm_exc_page_fault+0x26/0x30
[ 284.472858][T22275] RIP: 0033:0x7ff8ddc36d35
[ 284.477247][T22275] Code: f6 e8 af 44 ff ff e9 41 fd ff ff 31 c0 48 8d 2d 61 6c 17 00 48 89 05 4a 52 17 00 e8 f5 05 ff ff 48 8b 5c 24 20 b9 06 00 00 00 <4c> 8b 25 6c e9 c9 00 4d 01 e4 49 01 c4 48 01 d8 49 39 c4 4c 0f 42
[ 284.496825][T22275] RSP: 002b:00007ffd51115ae0 EFLAGS: 00010212
[ 284.502863][T22275] RAX: 000000000004559e RBX: 0000000000000000 RCX: 0000000000000006
[ 284.510805][T22275] RDX: 000000000000003e RSI: 00007ffd51115ac0 RDI: 000000000000bbf6
[ 284.518749][T22275] RBP: 00007ff8dddad980 R08: 000000000000011c R09: 0000000000000001
[ 284.526691][T22275] R10: 00007ffd51144080 R11: 0000000001473db2 R12: 00007ff8dd800298
[ 284.534634][T22275] R13: ffffffffffffffff R14: 00007ff8dd800000 R15: 000000000004555c
[ 284.542587][T22275]
[ 284.774765][T22275] memory: usage 306076kB, limit 307200kB, failcnt 1069
[ 284.781622][T22275] memory+swap: usage 306136kB, limit 9007199254740988kB, failcnt 0
[ 284.872394][T22275] kmem: usage 305492kB, limit 9007199254740988kB, failcnt 0
[ 284.924803][T22275] Memory cgroup stats for /syz5:
[ 284.924880][T22275] cache 12288
[ 284.935020][T22275] rss 36864
[ 284.938172][T22275] rss_huge 0
[ 285.564852][T22275] shmem 0
[ 285.567831][T22275] mapped_file 0
[ 285.571271][T22275] dirty 4096
[ 285.574444][T22275] writeback 0
[ 285.643461][T22275] workingset_refault_anon 112
[ 285.694817][T22275] workingset_refault_file 105
[ 285.717915][T22275] swap 61440
[ 286.494890][T22275] pgpgin 20645
[ 286.498282][T22275] pgpgout 20628
[ 286.501720][T22275] pgfault 59900
[ 286.553942][T22275] pgmajfault 66
[ 286.564861][T22275] inactive_anon 57344
[ 286.594861][T22275] active_anon 0
[ 286.621020][T22275] inactive_file 0
[ 286.642056][T22275] active_file 12288
[ 286.668616][T22275] unevictable 0
[ 286.711157][T22275] hierarchical_memory_limit 314572800
[ 286.954882][T22275] hierarchical_memsw_limit 9223372036854771712
[ 286.961044][T22275] total_cache 12288
[ 287.014968][T22275] total_rss 36864
[ 287.019034][T22275] total_rss_huge 0
[ 287.022794][T22275] total_shmem 0
[ 287.084785][T22275] total_mapped_file 0
[ 287.134844][T22275] total_dirty 4096
[ 287.159230][T22275] total_writeback 0
[ 287.204300][T22275] total_workingset_refault_anon 112
[ 287.234778][T22275] total_workingset_refault_file 105
[ 287.305197][T22275] total_swap 61440
[ 287.328507][T22275] total_pgpgin 20645
[ 287.334798][T22275] total_pgpgout 20628
[ 287.338780][T22275] total_pgfault 59900
[ 287.342741][T22275] total_pgmajfault 66
[ 287.457790][T22275] total_inactive_anon 57344
[ 287.462307][T22275] total_active_anon 0
[ 287.594769][T22275] total_inactive_file 0
[ 287.598936][T22275] total_active_file 12288
[ 287.603238][T22275] total_unevictable 0
[ 287.674847][T22275] anon_cost 116
[ 287.678304][T22275] file_cost 0
[ 287.681565][T22275] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=22275,uid=0
[ 287.784851][T22275] Memory cgroup out of memory: Killed process 22275 (syz-executor.5) total-vm:42472kB, anon-rss:388kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000
2024/01/24 18:14:19 executed programs: 8752
[ 290.939267][ T2646] syz-executor.3 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 291.056087][ T2646] CPU: 0 PID: 2646 Comm: syz-executor.3 Not tainted 6.5.0-rc5-syzkaller #0
[ 291.064680][ T2646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 291.074715][ T2646] Call Trace:
[ 291.077977][ T2646]
[ 291.080887][ T2646] dump_stack_lvl+0x7e/0xb0
[ 291.085369][ T2646] dump_header+0x105/0xb30
[ 291.089771][ T2646] oom_kill_process+0x1e1/0x460
[ 291.094599][ T2646] out_of_memory+0x28f/0x1480
[ 291.099250][ T2646] ? mutex_trylock+0x130/0x130
[ 291.103994][ T2646] ? lock_acquire+0x1ae/0x520
[ 291.108649][ T2646] ? oom_killer_disable+0x210/0x210
[ 291.113814][ T2646] ? rcu_read_unlock+0x9/0x60
[ 291.118461][ T2646] mem_cgroup_out_of_memory+0x206/0x270
[ 291.123976][ T2646] ? mem_cgroup_margin+0x130/0x130
[ 291.129052][ T2646] ? reacquire_held_locks+0x4c0/0x4c0
[ 291.134396][ T2646] try_charge_memcg+0xd0b/0x11e0
[ 291.139302][ T2646] ? mem_cgroup_handle_over_high+0x510/0x510
[ 291.145248][ T2646] ? find_held_lock+0x2d/0x110
[ 291.149981][ T2646] ? rcu_read_unlock+0x9/0x60
[ 291.154624][ T2646] ? reacquire_held_locks+0x4c0/0x4c0
[ 291.159965][ T2646] charge_memcg+0x94/0x420
[ 291.164352][ T2646] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 291.170298][ T2646] __read_swap_cache_async+0x45c/0x560
[ 291.175728][ T2646] ? filemap_get_incore_folio+0x130/0x130
[ 291.181412][ T2646] ? swapcache_prepare+0x10/0x10
[ 291.186313][ T2646] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 291.192257][ T2646] ? is_bpf_text_address+0x66/0xf0
[ 291.197339][ T2646] swap_cluster_readahead+0x30f/0x710
[ 291.202678][ T2646] ? read_swap_cache_async+0xc0/0xc0
[ 291.207933][ T2646] ? reacquire_held_locks+0x4c0/0x4c0
[ 291.213277][ T2646] swapin_readahead+0xb9/0xa00
[ 291.218059][ T2646] ? get_swap_device+0x155/0x3e0
[ 291.222970][ T2646] ? exit_swap_address_space+0x280/0x280
[ 291.228571][ T2646] ? __filemap_get_folio+0x28/0x690
[ 291.233736][ T2646] ? swap_cache_get_folio+0xe9/0x3a0
[ 291.238986][ T2646] ? free_pages_and_swap_cache+0x70/0x70
[ 291.244584][ T2646] ? swap_page_sector+0x1d0/0x1d0
[ 291.249575][ T2646] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 291.255525][ T2646] do_swap_page+0x3cc/0x27b0
[ 291.260083][ T2646] ? find_held_lock+0x2d/0x110
[ 291.264814][ T2646] ? unmap_mapping_folio+0x350/0x350
[ 291.270064][ T2646] ? reacquire_held_locks+0x4c0/0x4c0
[ 291.275401][ T2646] ? mtree_range_walk+0x3ba/0x880
[ 291.280393][ T2646] ? pte_offset_map_nolock+0x75/0x170
[ 291.285732][ T2646] ? __pte_offset_map+0x1b0/0x1b0
[ 291.290729][ T2646] __handle_mm_fault+0xdfa/0x2ea0
[ 291.295723][ T2646] ? vm_iomap_memory+0x160/0x160
[ 291.300633][ T2646] ? find_vma+0xdf/0x160
[ 291.304842][ T2646] ? get_unmapped_area+0x310/0x310
[ 291.309920][ T2646] ? preempt_count_sub+0x160/0x160
[ 291.314999][ T2646] handle_mm_fault+0x1dd/0x740
[ 291.319733][ T2646] do_user_addr_fault+0x2b8/0xaa0
[ 291.324728][ T2646] ? rcu_is_watching+0x12/0xb0
[ 291.329466][ T2646] exc_page_fault+0x5d/0xc0
[ 291.333940][ T2646] asm_exc_page_fault+0x26/0x30
[ 291.338758][ T2646] RIP: 0010:__get_user_8+0x11/0x20
[ 291.343837][ T2646] Code: 48 c1 fa 3f 48 09 d0 0f 01 cb 8b 10 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 0f 1f 44 00 00 f3 0f 1e fa 0f 01 cb
[ 291.363409][ T2646] RSP: 0018:ffffc90003247df8 EFLAGS: 00050202
[ 291.369445][ T2646] RAX: 0000555556ba7da8 RBX: ffff888077c13b80 RCX: ffffc90003247d88
[ 291.377383][ T2646] RDX: 0000000000000000 RSI: ffffffff86e81320 RDI: ffffffff8732a940
[ 291.385325][ T2646] RBP: ffffc90003247f00 R08: 0000000000000000 R09: fffffbfff138ea3a
[ 291.393264][ T2646] R10: ffffffff89c751d7 R11: 0000000000000000 R12: ffff888077c13b80
[ 291.401204][ T2646] R13: 1ffff92000648fc8 R14: ffffc90003247f58 R15: ffffc90003247e60
[ 291.409151][ T2646] __rseq_handle_notify_resume+0x164/0xc70
[ 291.414929][ T2646] ? put_timespec64+0xf0/0xf0
[ 291.419574][ T2646] ? rseq_warn_flags.part.0+0x60/0x60
[ 291.424913][ T2646] ? folio_memcg_unlock+0x240/0x240
[ 291.430082][ T2646] exit_to_user_mode_prepare+0x150/0x1f0
[ 291.435683][ T2646] syscall_exit_to_user_mode+0x1e/0x60
[ 291.441108][ T2646] do_syscall_64+0x46/0xb0
[ 291.445492][ T2646] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 291.451351][ T2646] RIP: 0033:0x7f3ac56a81b5
[ 291.455737][ T2646] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 f6 b9 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 4f ba ff ff 48 8b 04 24 48 83 c4 28 f7 d8
[ 291.475308][ T2646] RSP: 002b:00007ffff2934fe0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
[ 291.483685][ T2646] RAX: 0000000000000000 RBX: 0000000000000ba5 RCX: 00007f3ac56a81b5
[ 291.491628][ T2646] RDX: 00007ffff2935020 RSI: 0000000000000000 RDI: 0000000000000000
[ 291.499573][ T2646] RBP: 00007ffff29350ac R08: 0000000000000000 R09: 0000000000000001
[ 291.507514][ T2646] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000032
[ 291.515454][ T2646] R13: 0000000000046fff R14: 0000000000046fff R15: 0000000000000000
[ 291.523401][ T2646]
[ 291.625179][ T2646] memory: usage 306796kB, limit 307200kB, failcnt 985
[ 291.704821][ T2646] memory+swap: usage 306396kB, limit 9007199254740988kB, failcnt 0
[ 292.194903][ T2646] kmem: usage 304796kB, limit 9007199254740988kB, failcnt 0
[ 292.202203][ T2646] Memory cgroup stats for /syz3:
[ 292.202278][ T2646] cache 16384
[ 292.260435][ T2646] rss 0
[ 292.263190][ T2646] rss_huge 0
[ 292.304749][ T2646] shmem 0
[ 292.307671][ T2646] mapped_file 0
[ 292.311104][ T2646] dirty 8192
[ 292.314280][ T2646] writeback 0
[ 292.374750][ T2646] workingset_refault_anon 96
[ 292.379326][ T2646] workingset_refault_file 116
[ 292.383976][ T2646] swap 81920
[ 292.464765][ T2646] pgpgin 22651
[ 292.468127][ T2646] pgpgout 22645
[ 292.471563][ T2646] pgfault 64326
[ 292.516030][ T2646] pgmajfault 57
[ 292.519495][ T2646] inactive_anon 8192
[ 292.523364][ T2646] active_anon 0
[ 292.608378][ T2646] inactive_file 12288
[ 292.612355][ T2646] active_file 4096
[ 292.658668][ T2646] unevictable 0
[ 292.662117][ T2646] hierarchical_memory_limit 314572800
[ 292.745241][ T2646] hierarchical_memsw_limit 9223372036854771712
[ 292.801578][ T2646] total_cache 16384
[ 292.860883][ T2646] total_rss 0
[ 292.864172][ T2646] total_rss_huge 0
[ 292.916422][ T2646] total_shmem 0
[ 292.922551][ T2646] total_mapped_file 0
[ 292.974784][ T2646] total_dirty 8192
[ 292.978502][ T2646] total_writeback 0
[ 292.982283][ T2646] total_workingset_refault_anon 96
[ 293.079681][ T2646] total_workingset_refault_file 116
[ 293.097473][ T2646] total_swap 81920
[ 293.101178][ T2646] total_pgpgin 22651
[ 293.143491][ T2646] total_pgpgout 22645
[ 293.164746][ T2646] total_pgfault 64326
[ 293.171348][ T2646] total_pgmajfault 57
[ 293.187198][ T2646] total_inactive_anon 8192
[ 293.191597][ T2646] total_active_anon 0
[ 293.239239][ T2646] total_inactive_file 12288
[ 293.243742][ T2646] total_active_file 4096
[ 293.319218][ T2646] total_unevictable 0
[ 293.323200][ T2646] anon_cost 0
[ 293.374782][ T2646] file_cost 1
[ 293.378073][ T2646] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=22659,uid=0
[ 293.501758][ T2646] Memory cgroup out of memory: OOM victim 22659 (syz-executor.3) is already exiting. Skip killing the task
2024/01/24 18:14:24 executed programs: 8933
[ 295.410648][T22899] syz-executor.0 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000
[ 295.505396][T22899] CPU: 0 PID: 22899 Comm: syz-executor.0 Not tainted 6.5.0-rc5-syzkaller #0
[ 295.514071][T22899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 295.524102][T22899] Call Trace:
[ 295.527363][T22899]
[ 295.530272][T22899] dump_stack_lvl+0x7e/0xb0
[ 295.534754][T22899] dump_header+0x105/0xb30
[ 295.539163][T22899] oom_kill_process+0x1e1/0x460
[ 295.543997][T22899] out_of_memory+0x28f/0x1480
[ 295.548655][T22899] ? mutex_trylock+0x130/0x130
[ 295.553393][T22899] ? lock_acquire+0x1ae/0x520
[ 295.558054][T22899] ? oom_killer_disable+0x210/0x210
[ 295.563228][T22899] ? rcu_read_unlock+0x9/0x60
[ 295.567877][T22899] mem_cgroup_out_of_memory+0x206/0x270
[ 295.573396][T22899] ? mem_cgroup_margin+0x130/0x130
[ 295.578482][T22899] ? reacquire_held_locks+0x4c0/0x4c0
[ 295.583835][T22899] try_charge_memcg+0xd0b/0x11e0
[ 295.588753][T22899] ? mem_cgroup_handle_over_high+0x510/0x510
[ 295.594708][T22899] ? find_held_lock+0x2d/0x110
[ 295.599448][T22899] ? rcu_read_unlock+0x9/0x60
[ 295.604101][T22899] ? reacquire_held_locks+0x4c0/0x4c0
[ 295.609450][T22899] charge_memcg+0x94/0x420
[ 295.613839][T22899] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 295.619786][T22899] __read_swap_cache_async+0x45c/0x560
[ 295.625217][T22899] ? filemap_get_incore_folio+0x130/0x130
[ 295.630902][T22899] ? swapcache_prepare+0x10/0x10
[ 295.635807][T22899] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 295.641754][T22899] swap_cluster_readahead+0x408/0x710
[ 295.647096][T22899] ? read_swap_cache_async+0xc0/0xc0
[ 295.652350][T22899] ? reacquire_held_locks+0x4c0/0x4c0
[ 295.657697][T22899] swapin_readahead+0xb9/0xa00
[ 295.662436][T22899] ? get_swap_device+0x155/0x3e0
[ 295.667339][T22899] ? exit_swap_address_space+0x280/0x280
[ 295.672938][T22899] ? __filemap_get_folio+0x28/0x690
[ 295.678107][T22899] ? swap_cache_get_folio+0xe9/0x3a0
[ 295.683356][T22899] ? free_pages_and_swap_cache+0x70/0x70
[ 295.688955][T22899] ? swap_page_sector+0x1d0/0x1d0
[ 295.693946][T22899] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 295.699894][T22899] do_swap_page+0x3cc/0x27b0
[ 295.704453][T22899] ? find_held_lock+0x2d/0x110
[ 295.709186][T22899] ? unmap_mapping_folio+0x350/0x350
[ 295.714438][T22899] ? reacquire_held_locks+0x4c0/0x4c0
[ 295.719778][T22899] ? mtree_range_walk+0x3ba/0x880
[ 295.724772][T22899] ? pte_offset_map_nolock+0x75/0x170
[ 295.730112][T22899] ? __pte_offset_map+0x1b0/0x1b0
[ 295.735105][T22899] __handle_mm_fault+0xdfa/0x2ea0
[ 295.740097][T22899] ? vm_iomap_memory+0x160/0x160
[ 295.745007][T22899] ? find_vma+0xdf/0x160
[ 295.749216][T22899] ? get_unmapped_area+0x310/0x310
[ 295.754291][T22899] ? preempt_count_sub+0x160/0x160
[ 295.759373][T22899] handle_mm_fault+0x1dd/0x740
[ 295.764114][T22899] do_user_addr_fault+0x2b8/0xaa0
[ 295.769107][T22899] ? rcu_is_watching+0x12/0xb0
[ 295.773838][T22899] exc_page_fault+0x5d/0xc0
[ 295.778310][T22899] asm_exc_page_fault+0x26/0x30
[ 295.783129][T22899] RIP: 0010:__get_user_8+0x11/0x20
[ 295.788210][T22899] Code: 48 c1 fa 3f 48 09 d0 0f 01 cb 8b 10 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 0f 1f 44 00 00 f3 0f 1e fa 0f 01 cb
[ 295.807782][T22899] RSP: 0018:ffffc90053fd7df8 EFLAGS: 00050202
[ 295.813816][T22899] RAX: 000055555752bda8 RBX: ffff88807d2e1dc0 RCX: ffffc90053fd7d88
[ 295.821755][T22899] RDX: 0000000000000000 RSI: ffffffff86e81320 RDI: ffffffff8732a940
[ 295.829695][T22899] RBP: ffffc90053fd7f00 R08: 0000000000000000 R09: fffffbfff138ea3a
[ 295.837634][T22899] R10: ffffffff89c751d7 R11: 0000000000000000 R12: ffff88807d2e1dc0
[ 295.845576][T22899] R13: 1ffff9200a7fafc8 R14: ffffc90053fd7f58 R15: ffffc90053fd7e60
[ 295.853523][T22899] __rseq_handle_notify_resume+0x164/0xc70
[ 295.859299][T22899] ? ktime_get+0x105/0x300
[ 295.863686][T22899] ? rseq_warn_flags.part.0+0x60/0x60
[ 295.869024][T22899] ? folio_memcg_unlock+0x240/0x240
[ 295.874191][T22899] exit_to_user_mode_prepare+0x150/0x1f0
[ 295.879790][T22899] syscall_exit_to_user_mode+0x1e/0x60
[ 295.885216][T22899] do_syscall_64+0x46/0xb0
[ 295.889804][T22899] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 295.895680][T22899] RIP: 0033:0x7f5f9227cda9
[ 295.900068][T22899] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 295.919654][T22899] RSP: 002b:00007ffd523c1218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 295.928037][T22899] RAX: ffffffffffffff92 RBX: 000000000004818b RCX: 00007f5f9227cda9
[ 295.935980][T22899] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f5f923abf8c
[ 295.943922][T22899] RBP: 0000000000000032 R08: 00007f5f923abf8c R09: 00007f5f923abf8c
[ 295.951864][T22899] R10: 00007ffd523c1350 R11: 0000000000000246 R12: 00007f5f923abf8c
[ 295.959805][T22899] R13: 00000000000481bd R14: 00007ffd523c1370 R15: 00007ffd523c1350
[ 295.967755][T22899]
[ 296.004853][T22899] memory: usage 307092kB, limit 307200kB, failcnt 788
[ 296.011677][T22899] memory+swap: usage 307156kB, limit 9007199254740988kB, failcnt 0
[ 296.064802][T22899] kmem: usage 307036kB, limit 9007199254740988kB, failcnt 0
[ 296.112846][T22899] Memory cgroup stats for /syz0:
[ 296.112896][T22899] cache 12288
[ 296.137031][T22899] rss 32768
[ 296.168668][T22899] rss_huge 0
[ 296.171938][T22899] shmem 0
[ 296.209420][T22899] mapped_file 0
[ 296.212962][T22899] dirty 4096
[ 296.274884][T22899] writeback 0
[ 296.278250][T22899] workingset_refault_anon 46
[ 296.516493][T22899] workingset_refault_file 117
[ 296.521235][T22899] swap 65536
[ 296.560538][T22899] pgpgin 22809
[ 296.563916][T22899] pgpgout 22795
[ 296.584940][T22899] pgfault 64870
[ 296.588388][T22899] pgmajfault 35
[ 296.591824][T22899] inactive_anon 45056
[ 296.664759][T22899] active_anon 0
[ 296.668219][T22899] inactive_file 12288
[ 296.672172][T22899] active_file 0
[ 297.371338][T22899] unevictable 0
[ 297.375494][T22899] hierarchical_memory_limit 314572800
[ 297.408468][T22899] hierarchical_memsw_limit 9223372036854771712
[ 297.438368][T22899] total_cache 12288
[ 297.443453][T22899] total_rss 32768
[ 297.480939][T22899] total_rss_huge 0
[ 297.484642][T22899] total_shmem 0
[ 297.544763][T22899] total_mapped_file 0
[ 297.548745][T22899] total_dirty 4096
[ 297.552438][T22899] total_writeback 0
[ 297.654755][T22899] total_workingset_refault_anon 46
[ 297.659876][T22899] total_workingset_refault_file 117
[ 297.748359][T22899] total_swap 65536
[ 297.752078][T22899] total_pgpgin 22809
[ 297.818398][T22899] total_pgpgout 22795
[ 297.822388][T22899] total_pgfault 64870
[ 298.354747][T22899] total_pgmajfault 35
[ 298.358742][T22899] total_inactive_anon 45056
[ 298.363222][T22899] total_active_anon 0
[ 298.415422][T22899] total_inactive_file 12288
[ 298.420002][T22899] total_active_file 0
[ 298.479753][T22899] total_unevictable 0
[ 298.498462][T22899] anon_cost 1
[ 299.134769][T22899] file_cost 1
[ 299.138064][T22899] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=22899,uid=0
[ 299.224767][T22899] Memory cgroup out of memory: Killed process 22899 (syz-executor.0) total-vm:42472kB, anon-rss:388kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:1000
2024/01/24 18:14:30 executed programs: 9051
[ 303.710487][ T2648] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 303.825405][ T2648] CPU: 1 PID: 2648 Comm: syz-executor.2 Not tainted 6.5.0-rc5-syzkaller #0
[ 303.834005][ T2648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 303.844041][ T2648] Call Trace:
[ 303.847305][ T2648]
[ 303.850226][ T2648] dump_stack_lvl+0x7e/0xb0
[ 303.854709][ T2648] dump_header+0x105/0xb30
[ 303.859112][ T2648] oom_kill_process+0x1e1/0x460
[ 303.863950][ T2648] out_of_memory+0x28f/0x1480
[ 303.868609][ T2648] ? mutex_trylock+0x130/0x130
[ 303.873350][ T2648] ? lock_acquire+0x1ae/0x520
[ 303.878004][ T2648] ? oom_killer_disable+0x210/0x210
[ 303.883175][ T2648] ? rcu_read_unlock+0x9/0x60
[ 303.887831][ T2648] mem_cgroup_out_of_memory+0x206/0x270
[ 303.893357][ T2648] ? mem_cgroup_margin+0x130/0x130
[ 303.898443][ T2648] ? reacquire_held_locks+0x4c0/0x4c0
[ 303.903797][ T2648] try_charge_memcg+0xd0b/0x11e0
[ 303.908711][ T2648] ? mem_cgroup_handle_over_high+0x510/0x510
[ 303.914667][ T2648] ? find_held_lock+0x2d/0x110
[ 303.919405][ T2648] ? rcu_read_unlock+0x9/0x60
[ 303.924059][ T2648] ? reacquire_held_locks+0x4c0/0x4c0
[ 303.929431][ T2648] charge_memcg+0x94/0x420
[ 303.933834][ T2648] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 303.939792][ T2648] __read_swap_cache_async+0x45c/0x560
[ 303.945225][ T2648] ? filemap_get_incore_folio+0x130/0x130
[ 303.950915][ T2648] ? swapcache_prepare+0x10/0x10
[ 303.955820][ T2648] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 303.961767][ T2648] ? __lock_acquire+0xc4d/0x3b10
[ 303.966672][ T2648] swap_cluster_readahead+0x30f/0x710
[ 303.972013][ T2648] ? read_swap_cache_async+0xc0/0xc0
[ 303.977267][ T2648] ? reacquire_held_locks+0x4c0/0x4c0
[ 303.982611][ T2648] swapin_readahead+0xb9/0xa00
[ 303.987344][ T2648] ? get_swap_device+0x155/0x3e0
[ 303.992249][ T2648] ? exit_swap_address_space+0x280/0x280
[ 303.997851][ T2648] ? __filemap_get_folio+0x28/0x690
[ 304.003018][ T2648] ? swap_cache_get_folio+0xe9/0x3a0
[ 304.008269][ T2648] ? free_pages_and_swap_cache+0x70/0x70
[ 304.013869][ T2648] ? swap_page_sector+0x1d0/0x1d0
[ 304.018873][ T2648] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 304.024827][ T2648] do_swap_page+0x3cc/0x27b0
[ 304.029389][ T2648] ? find_held_lock+0x2d/0x110
[ 304.034125][ T2648] ? unmap_mapping_folio+0x350/0x350
[ 304.039378][ T2648] ? reacquire_held_locks+0x4c0/0x4c0
[ 304.044720][ T2648] ? mtree_range_walk+0x3ba/0x880
[ 304.049719][ T2648] ? pte_offset_map_nolock+0x75/0x170
[ 304.055062][ T2648] ? __pte_offset_map+0x1b0/0x1b0
[ 304.060059][ T2648] __handle_mm_fault+0xdfa/0x2ea0
[ 304.065053][ T2648] ? vm_iomap_memory+0x160/0x160
[ 304.069963][ T2648] ? find_vma+0xdf/0x160
[ 304.074175][ T2648] ? get_unmapped_area+0x310/0x310
[ 304.079254][ T2648] ? preempt_count_sub+0x160/0x160
[ 304.084334][ T2648] handle_mm_fault+0x1dd/0x740
[ 304.089069][ T2648] do_user_addr_fault+0x2b8/0xaa0
[ 304.094059][ T2648] ? irqentry_enter_from_user_mode+0x5f/0xc0
[ 304.100009][ T2648] exc_page_fault+0x5d/0xc0
[ 304.104487][ T2648] asm_exc_page_fault+0x26/0x30
[ 304.109305][ T2648] RIP: 0033:0x7fa127479780
[ 304.113695][ T2648] Code: ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 <80> 3d 71 57 10 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 48 3d 00
[ 304.133275][ T2648] RSP: 002b:00007ffe6f742768 EFLAGS: 00010246
[ 304.139314][ T2648] RAX: 000000000000005a RBX: 0000000000000c19 RCX: 0000000000000000
[ 304.147258][ T2648] RDX: 0000000040000001 RSI: 00007ffe6f7427cc RDI: 00000000ffffffff
[ 304.155200][ T2648] RBP: 00007ffe6f7427cc R08: 000000000000012f R09: 0000000000000001
[ 304.163139][ T2648] R10: 00007ffe6f7ae080 R11: 000000000135bf39 R12: 0000000000000032
[ 304.171078][ T2648] R13: 000000000004a1f1 R14: 000000000004a1f1 R15: 0000000000000000
[ 304.179028][ T2648]
[ 304.484828][ T2648] memory: usage 306584kB, limit 307200kB, failcnt 2132
[ 304.491697][ T2648] memory+swap: usage 306692kB, limit 9007199254740988kB, failcnt 0
[ 304.534796][ T2648] kmem: usage 306536kB, limit 9007199254740988kB, failcnt 0
[ 304.542079][ T2648] Memory cgroup stats for /syz2:
[ 304.542153][ T2648] cache 24576
[ 304.603059][ T2648] rss 0
[ 304.644818][ T2648] rss_huge 0
[ 304.648013][ T2648] shmem 0
[ 304.650930][ T2648] mapped_file 0
[ 304.654361][ T2648] dirty 20480
[ 304.764796][ T2648] writeback 0
[ 304.768091][ T2648] workingset_refault_anon 266
[ 304.772742][ T2648] workingset_refault_file 153
[ 304.874780][ T2648] swap 110592
[ 304.878075][ T2648] pgpgin 23725
[ 304.881424][ T2648] pgpgout 23713
[ 305.011454][ T2648] pgfault 67196
[ 305.095091][ T2648] pgmajfault 177
[ 305.098646][ T2648] inactive_anon 24576
[ 305.102602][ T2648] active_anon 0
[ 305.314952][ T2648] inactive_file 8192
[ 305.324958][ T2648] active_file 16384
[ 305.328759][ T2648] unevictable 0
[ 305.332243][ T2648] hierarchical_memory_limit 314572800
[ 306.074930][ T2648] hierarchical_memsw_limit 9223372036854771712
[ 306.081094][ T2648] total_cache 24576
[ 306.108497][ T2648] total_rss 0
[ 306.111787][ T2648] total_rss_huge 0
[ 306.178478][ T2648] total_shmem 0
[ 306.181944][ T2648] total_mapped_file 0
[ 306.236228][ T2648] total_dirty 20480
[ 306.240038][ T2648] total_writeback 0
[ 306.243818][ T2648] total_workingset_refault_anon 266
[ 306.314798][ T2648] total_workingset_refault_file 153
[ 306.319997][ T2648] total_swap 110592
[ 306.323779][ T2648] total_pgpgin 23725
[ 306.387866][ T2648] total_pgpgout 23713
[ 306.391836][ T2648] total_pgfault 67196
[ 306.434780][ T2648] total_pgmajfault 177
[ 306.438831][ T2648] total_inactive_anon 24576
[ 306.443307][ T2648] total_active_anon 0
[ 306.484786][ T2648] total_inactive_file 8192
[ 306.489196][ T2648] total_active_file 16384
[ 306.493496][ T2648] total_unevictable 0
[ 306.574789][ T2648] anon_cost 25
[ 306.578162][ T2648] file_cost 1
[ 306.581432][ T2648] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=23378,uid=0
[ 306.734820][ T2648] Memory cgroup out of memory: Killed process 23378 (syz-executor.2) total-vm:42472kB, anon-rss:388kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000
2024/01/24 18:14:38 executed programs: 9292
[ 309.844626][ T2661] syz-executor.5 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 309.985411][ T2661] CPU: 0 PID: 2661 Comm: syz-executor.5 Not tainted 6.5.0-rc5-syzkaller #0
[ 309.994004][ T2661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 310.004033][ T2661] Call Trace:
[ 310.007296][ T2661]
[ 310.010211][ T2661] dump_stack_lvl+0x7e/0xb0
[ 310.014694][ T2661] dump_header+0x105/0xb30
[ 310.019088][ T2661] oom_kill_process+0x1e1/0x460
[ 310.023914][ T2661] out_of_memory+0x28f/0x1480
[ 310.028561][ T2661] ? mutex_trylock+0x130/0x130
[ 310.033300][ T2661] ? lock_acquire+0x1ae/0x520
[ 310.037956][ T2661] ? oom_killer_disable+0x210/0x210
[ 310.043135][ T2661] ? rcu_read_unlock+0x9/0x60
[ 310.047794][ T2661] mem_cgroup_out_of_memory+0x206/0x270
[ 310.053315][ T2661] ? mem_cgroup_margin+0x130/0x130
[ 310.058398][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 310.063754][ T2661] try_charge_memcg+0xd0b/0x11e0
[ 310.068668][ T2661] ? mem_cgroup_handle_over_high+0x510/0x510
[ 310.074624][ T2661] ? find_held_lock+0x2d/0x110
[ 310.079364][ T2661] ? rcu_read_unlock+0x9/0x60
[ 310.084015][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 310.089366][ T2661] charge_memcg+0x94/0x420
[ 310.093757][ T2661] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 310.099711][ T2661] __read_swap_cache_async+0x45c/0x560
[ 310.105145][ T2661] ? filemap_get_incore_folio+0x130/0x130
[ 310.110837][ T2661] ? swapcache_prepare+0x10/0x10
[ 310.115750][ T2661] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 310.121704][ T2661] swap_cluster_readahead+0x30f/0x710
[ 310.127054][ T2661] ? read_swap_cache_async+0xc0/0xc0
[ 310.132313][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 310.137672][ T2661] swapin_readahead+0xb9/0xa00
[ 310.142417][ T2661] ? get_swap_device+0x155/0x3e0
[ 310.147340][ T2661] ? exit_swap_address_space+0x280/0x280
[ 310.152958][ T2661] ? __filemap_get_folio+0x28/0x690
[ 310.158142][ T2661] ? swap_cache_get_folio+0xe9/0x3a0
[ 310.163402][ T2661] ? free_pages_and_swap_cache+0x70/0x70
[ 310.169006][ T2661] ? swap_page_sector+0x1d0/0x1d0
[ 310.174007][ T2661] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 310.179966][ T2661] do_swap_page+0x3cc/0x27b0
[ 310.184538][ T2661] ? find_held_lock+0x2d/0x110
[ 310.189276][ T2661] ? unmap_mapping_folio+0x350/0x350
[ 310.194536][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 310.199881][ T2661] ? mtree_range_walk+0x3ba/0x880
[ 310.204880][ T2661] ? pte_offset_map_nolock+0x75/0x170
[ 310.210226][ T2661] ? __pte_offset_map+0x1b0/0x1b0
[ 310.215228][ T2661] __handle_mm_fault+0xdfa/0x2ea0
[ 310.220230][ T2661] ? vm_iomap_memory+0x160/0x160
[ 310.225153][ T2661] ? find_vma+0xdf/0x160
[ 310.229378][ T2661] ? get_unmapped_area+0x310/0x310
[ 310.234472][ T2661] ? preempt_count_sub+0x160/0x160
[ 310.239654][ T2661] handle_mm_fault+0x1dd/0x740
[ 310.244396][ T2661] do_user_addr_fault+0x2b8/0xaa0
[ 310.249394][ T2661] ? irqentry_enter_from_user_mode+0x5f/0xc0
[ 310.255351][ T2661] exc_page_fault+0x5d/0xc0
[ 310.259832][ T2661] asm_exc_page_fault+0x26/0x30
[ 310.264657][ T2661] RIP: 0033:0x7ff8ddc79780
[ 310.269047][ T2661] Code: ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 <80> 3d 71 57 10 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 48 3d 00
[ 310.288629][ T2661] RSP: 002b:00007ffd51115d08 EFLAGS: 00010246
[ 310.294674][ T2661] RAX: 0000000000000094 RBX: 0000000000000c53 RCX: 0000000000000000
[ 310.302623][ T2661] RDX: 0000000040000001 RSI: 00007ffd51115d6c RDI: 00000000ffffffff
[ 310.310572][ T2661] RBP: 00007ffd51115d6c R08: 0000000000000135 R09: 0000000000000001
[ 310.318524][ T2661] R10: 00007ffd51144080 R11: 00000000022f1cdb R12: 0000000000000032
[ 310.326493][ T2661] R13: 000000000004b99d R14: 000000000004b99d R15: 0000000000000000
[ 310.334450][ T2661]
[ 310.704742][ T2661] memory: usage 303284kB, limit 307200kB, failcnt 1389
[ 310.711595][ T2661] memory+swap: usage 303336kB, limit 9007199254740988kB, failcnt 0
[ 310.785485][ T2661] kmem: usage 303264kB, limit 9007199254740988kB, failcnt 0
[ 310.792783][ T2661] Memory cgroup stats for /syz5:
[ 310.792857][ T2661] cache 8192
[ 310.924797][ T2661] rss 0
[ 310.927566][ T2661] rss_huge 0
[ 310.930739][ T2661] shmem 0
[ 310.933651][ T2661] mapped_file 0
[ 311.024751][ T2661] dirty 0
[ 311.027693][ T2661] writeback 0
[ 311.078349][ T2661] workingset_refault_anon 152
[ 311.083012][ T2661] workingset_refault_file 152
[ 311.144742][ T2661] swap 53248
[ 311.147935][ T2661] pgpgin 22470
[ 311.151286][ T2661] pgpgout 22465
[ 311.208735][ T2661] pgfault 65091
[ 311.212208][ T2661] pgmajfault 97
[ 311.624782][ T2661] inactive_anon 12288
[ 311.628770][ T2661] active_anon 0
[ 311.632205][ T2661] inactive_file 8192
[ 311.674764][ T2661] active_file 0
[ 311.678257][ T2661] unevictable 0
[ 311.681707][ T2661] hierarchical_memory_limit 314572800
[ 311.738688][ T2661] hierarchical_memsw_limit 9223372036854771712
[ 311.795033][ T2661] total_cache 8192
[ 311.798756][ T2661] total_rss 0
[ 311.802013][ T2661] total_rss_huge 0
[ 311.854777][ T2661] total_shmem 0
[ 311.858230][ T2661] total_mapped_file 0
[ 311.862189][ T2661] total_dirty 0
[ 311.934785][ T2661] total_writeback 0
[ 311.938599][ T2661] total_workingset_refault_anon 152
[ 311.943769][ T2661] total_workingset_refault_file 152
[ 312.354811][ T2661] total_swap 53248
[ 312.358542][ T2661] total_pgpgin 22470
[ 312.362413][ T2661] total_pgpgout 22465
[ 312.654760][ T2661] total_pgfault 65091
[ 312.658751][ T2661] total_pgmajfault 97
[ 312.662703][ T2661] total_inactive_anon 12288
[ 312.724740][ T2661] total_active_anon 0
[ 312.728715][ T2661] total_inactive_file 8192
[ 312.733114][ T2661] total_active_file 0
[ 312.814742][ T2661] total_unevictable 0
[ 312.818719][ T2661] anon_cost 36
[ 312.822066][ T2661] file_cost 0
[ 312.894741][ T2661] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=23735,uid=0
[ 312.979134][ T2661] Memory cgroup out of memory: OOM victim 23735 (syz-executor.5) is already exiting. Skip killing the task
2024/01/24 18:14:44 executed programs: 9466
[ 316.701669][ T2659] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 316.797631][ T2659] CPU: 0 PID: 2659 Comm: syz-executor.4 Not tainted 6.5.0-rc5-syzkaller #0
[ 316.806232][ T2659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 316.816270][ T2659] Call Trace:
[ 316.819541][ T2659]
[ 316.822458][ T2659] dump_stack_lvl+0x7e/0xb0
[ 316.826945][ T2659] dump_header+0x105/0xb30
[ 316.831344][ T2659] oom_kill_process+0x1e1/0x460
[ 316.836171][ T2659] out_of_memory+0x28f/0x1480
[ 316.840826][ T2659] ? mutex_trylock+0x130/0x130
[ 316.845569][ T2659] ? lock_acquire+0x1ae/0x520
[ 316.850226][ T2659] ? oom_killer_disable+0x210/0x210
[ 316.855404][ T2659] ? rcu_read_unlock+0x9/0x60
[ 316.860065][ T2659] mem_cgroup_out_of_memory+0x206/0x270
[ 316.865591][ T2659] ? mem_cgroup_margin+0x130/0x130
[ 316.870680][ T2659] ? reacquire_held_locks+0x4c0/0x4c0
[ 316.876041][ T2659] try_charge_memcg+0xd0b/0x11e0
[ 316.880962][ T2659] ? mem_cgroup_handle_over_high+0x510/0x510
[ 316.886922][ T2659] ? find_held_lock+0x2d/0x110
[ 316.891669][ T2659] ? rcu_read_unlock+0x9/0x60
[ 316.896327][ T2659] ? reacquire_held_locks+0x4c0/0x4c0
[ 316.901697][ T2659] charge_memcg+0x94/0x420
[ 316.906101][ T2659] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 316.912074][ T2659] __read_swap_cache_async+0x45c/0x560
[ 316.917532][ T2659] ? filemap_get_incore_folio+0x130/0x130
[ 316.923241][ T2659] ? swapcache_prepare+0x10/0x10
[ 316.928162][ T2659] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 316.934126][ T2659] ? __lock_acquire+0xc4d/0x3b10
[ 316.939057][ T2659] swap_cluster_readahead+0x408/0x710
[ 316.944418][ T2659] ? read_swap_cache_async+0xc0/0xc0
[ 316.949694][ T2659] ? reacquire_held_locks+0x4c0/0x4c0
[ 316.955060][ T2659] swapin_readahead+0xb9/0xa00
[ 316.959810][ T2659] ? get_swap_device+0x155/0x3e0
[ 316.964734][ T2659] ? exit_swap_address_space+0x280/0x280
[ 316.970348][ T2659] ? __filemap_get_folio+0x28/0x690
[ 316.975533][ T2659] ? swap_cache_get_folio+0xe9/0x3a0
[ 316.980801][ T2659] ? free_pages_and_swap_cache+0x70/0x70
[ 316.986412][ T2659] ? swap_page_sector+0x1d0/0x1d0
[ 316.991415][ T2659] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 316.997386][ T2659] do_swap_page+0x3cc/0x27b0
[ 317.001957][ T2659] ? find_held_lock+0x2d/0x110
[ 317.006701][ T2659] ? unmap_mapping_folio+0x350/0x350
[ 317.011972][ T2659] ? reacquire_held_locks+0x4c0/0x4c0
[ 317.017330][ T2659] ? mtree_range_walk+0x3ba/0x880
[ 317.022339][ T2659] ? pte_offset_map_nolock+0x75/0x170
[ 317.027695][ T2659] ? __pte_offset_map+0x1b0/0x1b0
[ 317.032711][ T2659] __handle_mm_fault+0xdfa/0x2ea0
[ 317.037729][ T2659] ? vm_iomap_memory+0x160/0x160
[ 317.042664][ T2659] ? find_vma+0xdf/0x160
[ 317.046892][ T2659] ? get_unmapped_area+0x310/0x310
[ 317.051985][ T2659] ? preempt_count_sub+0x160/0x160
[ 317.057087][ T2659] handle_mm_fault+0x1dd/0x740
[ 317.061850][ T2659] do_user_addr_fault+0x2b8/0xaa0
[ 317.066859][ T2659] ? irqentry_enter_from_user_mode+0x5f/0xc0
[ 317.072914][ T2659] exc_page_fault+0x5d/0xc0
[ 317.077410][ T2659] asm_exc_page_fault+0x26/0x30
[ 317.082242][ T2659] RIP: 0033:0x7fba3d479780
[ 317.086639][ T2659] Code: ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 <80> 3d 71 57 10 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 48 3d 00
[ 317.106226][ T2659] RSP: 002b:00007ffd2e357958 EFLAGS: 00010246
[ 317.112275][ T2659] RAX: 0000000000000086 RBX: 0000000000000c97 RCX: 0000000000000000
[ 317.120230][ T2659] RDX: 0000000040000001 RSI: 00007ffd2e3579bc RDI: 00000000ffffffff
[ 317.128183][ T2659] RBP: 00007ffd2e3579bc R08: 000000000000013c R09: 0000000000000001
[ 317.136135][ T2659] R10: 00007ffd2e368080 R11: 0000000001819ba0 R12: 0000000000000032
[ 317.144087][ T2659] R13: 000000000004d485 R14: 000000000004d485 R15: 0000000000000000
[ 317.152053][ T2659]
[ 317.514809][ T2659] memory: usage 305760kB, limit 307200kB, failcnt 1713
[ 317.521662][ T2659] memory+swap: usage 305848kB, limit 9007199254740988kB, failcnt 0
[ 317.584742][ T2659] kmem: usage 305476kB, limit 9007199254740988kB, failcnt 0
[ 317.592031][ T2659] Memory cgroup stats for /syz4:
[ 317.592090][ T2659] cache 4096
[ 317.934806][ T2659] rss 36864
[ 317.937927][ T2659] rss_huge 0
[ 317.941102][ T2659] shmem 0
[ 317.944014][ T2659] mapped_file 0
[ 317.985964][ T2659] dirty 4096
[ 317.989151][ T2659] writeback 0
[ 317.992416][ T2659] workingset_refault_anon 197
[ 318.115017][ T2659] workingset_refault_file 153
[ 318.119700][ T2659] swap 90112
[ 318.122877][ T2659] pgpgin 24605
[ 318.234211][ T2659] pgpgout 24594
[ 318.247318][ T2659] pgfault 68108
[ 318.250771][ T2659] pgmajfault 133
[ 318.254294][ T2659] inactive_anon 40960
[ 318.444772][ T2659] active_anon 0
[ 318.448251][ T2659] inactive_file 0
[ 318.451862][ T2659] active_file 4096
[ 318.485057][ T2659] unevictable 0
[ 318.488514][ T2659] hierarchical_memory_limit 314572800
[ 318.493860][ T2659] hierarchical_memsw_limit 9223372036854771712
[ 318.594742][ T2659] total_cache 4096
[ 318.605033][ T2659] total_rss 36864
[ 318.608652][ T2659] total_rss_huge 0
[ 318.612349][ T2659] total_shmem 0
[ 318.724743][ T2659] total_mapped_file 0
[ 318.728731][ T2659] total_dirty 4096
[ 318.732428][ T2659] total_writeback 0
[ 318.894808][ T2659] total_workingset_refault_anon 197
[ 318.900020][ T2659] total_workingset_refault_file 153
[ 318.948489][ T2659] total_swap 90112
[ 318.952207][ T2659] total_pgpgin 24605
[ 318.988412][ T2659] total_pgpgout 24594
[ 318.992379][ T2659] total_pgfault 68108
[ 319.084749][ T2659] total_pgmajfault 133
[ 319.088836][ T2659] total_inactive_anon 40960
[ 319.093314][ T2659] total_active_anon 0
[ 319.159243][ T2659] total_inactive_file 0
[ 319.163400][ T2659] total_active_file 4096
[ 319.214736][ T2659] total_unevictable 0
[ 319.218710][ T2659] anon_cost 22
[ 319.222059][ T2659] file_cost 0
[ 319.267518][ T2659] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=24150,uid=0
[ 319.365115][ T2659] Memory cgroup out of memory: Killed process 24150 (syz-executor.4) total-vm:42472kB, anon-rss:388kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:64kB oom_score_adj:1000
2024/01/24 18:14:50 executed programs: 9679
[ 321.812850][ T2657] syz-executor.0 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 321.967033][ T2657] CPU: 1 PID: 2657 Comm: syz-executor.0 Not tainted 6.5.0-rc5-syzkaller #0
[ 321.975635][ T2657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 321.985673][ T2657] Call Trace:
[ 321.988937][ T2657]
[ 321.991862][ T2657] dump_stack_lvl+0x7e/0xb0
[ 321.996351][ T2657] dump_header+0x105/0xb30
[ 322.000752][ T2657] oom_kill_process+0x1e1/0x460
[ 322.005585][ T2657] out_of_memory+0x28f/0x1480
[ 322.010247][ T2657] ? mutex_trylock+0x130/0x130
[ 322.014996][ T2657] ? lock_acquire+0x1ae/0x520
[ 322.019664][ T2657] ? oom_killer_disable+0x210/0x210
[ 322.024844][ T2657] ? rcu_read_unlock+0x9/0x60
[ 322.029507][ T2657] mem_cgroup_out_of_memory+0x206/0x270
[ 322.035040][ T2657] ? mem_cgroup_margin+0x130/0x130
[ 322.040130][ T2657] ? reacquire_held_locks+0x4c0/0x4c0
[ 322.045486][ T2657] try_charge_memcg+0xd0b/0x11e0
[ 322.050403][ T2657] ? mem_cgroup_handle_over_high+0x510/0x510
[ 322.056357][ T2657] ? find_held_lock+0x2d/0x110
[ 322.061101][ T2657] ? rcu_read_unlock+0x9/0x60
[ 322.065754][ T2657] ? reacquire_held_locks+0x4c0/0x4c0
[ 322.071102][ T2657] charge_memcg+0x94/0x420
[ 322.075497][ T2657] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 322.081448][ T2657] __read_swap_cache_async+0x45c/0x560
[ 322.086886][ T2657] ? filemap_get_incore_folio+0x130/0x130
[ 322.092572][ T2657] ? swapcache_prepare+0x10/0x10
[ 322.097479][ T2657] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 322.103429][ T2657] swap_cluster_readahead+0x408/0x710
[ 322.108769][ T2657] ? read_swap_cache_async+0xc0/0xc0
[ 322.114025][ T2657] ? reacquire_held_locks+0x4c0/0x4c0
[ 322.119370][ T2657] swapin_readahead+0xb9/0xa00
[ 322.124105][ T2657] ? get_swap_device+0x155/0x3e0
[ 322.129017][ T2657] ? exit_swap_address_space+0x280/0x280
[ 322.134623][ T2657] ? __filemap_get_folio+0x28/0x690
[ 322.139792][ T2657] ? swap_cache_get_folio+0xe9/0x3a0
[ 322.145047][ T2657] ? free_pages_and_swap_cache+0x70/0x70
[ 322.150645][ T2657] ? swap_page_sector+0x1d0/0x1d0
[ 322.155640][ T2657] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 322.161590][ T2657] do_swap_page+0x3cc/0x27b0
[ 322.166152][ T2657] ? find_held_lock+0x2d/0x110
[ 322.170883][ T2657] ? unmap_mapping_folio+0x350/0x350
[ 322.176135][ T2657] ? reacquire_held_locks+0x4c0/0x4c0
[ 322.181476][ T2657] ? mtree_range_walk+0x3ba/0x880
[ 322.186468][ T2657] ? pte_offset_map_nolock+0x75/0x170
[ 322.191808][ T2657] ? __pte_offset_map+0x1b0/0x1b0
[ 322.196807][ T2657] __handle_mm_fault+0xdfa/0x2ea0
[ 322.201842][ T2657] ? vm_iomap_memory+0x160/0x160
[ 322.206753][ T2657] ? find_vma+0xdf/0x160
[ 322.210963][ T2657] ? get_unmapped_area+0x310/0x310
[ 322.216042][ T2657] ? preempt_count_sub+0x160/0x160
[ 322.221122][ T2657] handle_mm_fault+0x1dd/0x740
[ 322.225858][ T2657] do_user_addr_fault+0x2b8/0xaa0
[ 322.230850][ T2657] ? irqentry_enter_from_user_mode+0x5f/0xc0
[ 322.236801][ T2657] exc_page_fault+0x5d/0xc0
[ 322.241273][ T2657] asm_exc_page_fault+0x26/0x30
[ 322.246090][ T2657] RIP: 0033:0x7f5f92279780
[ 322.250476][ T2657] Code: ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 <80> 3d 71 57 10 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 48 3d 00
[ 322.270072][ T2657] RSP: 002b:00007ffd523c1448 EFLAGS: 00010246
[ 322.276113][ T2657] RAX: 0000000000000079 RBX: 0000000000000cb9 RCX: 0000000000000000
[ 322.284053][ T2657] RDX: 0000000040000001 RSI: 00007ffd523c14ac RDI: 00000000ffffffff
[ 322.291993][ T2657] RBP: 00007ffd523c14ac R08: 0000000000000141 R09: 0000000000000001
[ 322.299937][ T2657] R10: 00007ffd523de080 R11: 0000000001f66636 R12: 0000000000000032
[ 322.307877][ T2657] R13: 000000000004e86e R14: 000000000004e86e R15: 0000000000000000
[ 322.315829][ T2657]
[ 323.014910][ T2657] memory: usage 305340kB, limit 307200kB, failcnt 1073
[ 323.021773][ T2657] memory+swap: usage 305420kB, limit 9007199254740988kB, failcnt 0
[ 323.144740][ T2657] kmem: usage 305324kB, limit 9007199254740988kB, failcnt 0
[ 323.152070][ T2657] Memory cgroup stats for /syz0:
[ 323.152143][ T2657] cache 4096
[ 323.184738][ T2657] rss 8192
[ 323.187757][ T2657] rss_huge 0
[ 323.190934][ T2657] shmem 0
[ 323.193847][ T2657] mapped_file 0
[ 323.304754][ T2657] dirty 0
[ 323.307711][ T2657] writeback 0
[ 323.310969][ T2657] workingset_refault_anon 85
[ 323.704756][ T2657] workingset_refault_file 151
[ 323.720547][ T2657] swap 81920
[ 323.723740][ T2657] pgpgin 24758
[ 323.744770][ T2657] pgpgout 24754
[ 323.753914][ T2657] pgfault 70358
[ 323.794918][ T2657] pgmajfault 60
[ 323.798379][ T2657] inactive_anon 12288
[ 323.802340][ T2657] active_anon 0
[ 324.398393][ T2657] inactive_file 0
[ 324.402035][ T2657] active_file 4096
[ 324.428374][ T2657] unevictable 0
[ 324.431818][ T2657] hierarchical_memory_limit 314572800
[ 324.484797][ T2657] hierarchical_memsw_limit 9223372036854771712
[ 324.490944][ T2657] total_cache 4096
[ 324.494639][ T2657] total_rss 8192
[ 324.594736][ T2657] total_rss_huge 0
[ 324.598461][ T2657] total_shmem 0
[ 324.601894][ T2657] total_mapped_file 0
[ 324.694757][ T2657] total_dirty 0
[ 324.698217][ T2657] total_writeback 0
[ 324.701997][ T2657] total_workingset_refault_anon 85
[ 324.734775][ T2657] total_workingset_refault_file 151
[ 324.739970][ T2657] total_swap 81920
[ 324.743665][ T2657] total_pgpgin 24758
[ 324.824754][ T2657] total_pgpgout 24754
[ 324.828750][ T2657] total_pgfault 70358
[ 324.832712][ T2657] total_pgmajfault 60
[ 324.892710][ T2657] total_inactive_anon 12288
[ 324.914751][ T2657] total_active_anon 0
[ 324.918726][ T2657] total_inactive_file 0
[ 324.922854][ T2657] total_active_file 4096
[ 324.999438][ T2657] total_unevictable 0
[ 325.003444][ T2657] anon_cost 1
[ 325.045294][ T2657] file_cost 0
[ 325.048587][ T2657] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=24448,uid=0
[ 325.164741][ T2657] Memory cgroup out of memory: OOM victim 24448 (syz-executor.0) is already exiting. Skip killing the task
2024/01/24 18:14:56 executed programs: 9824
[ 328.622048][ T2661] syz-executor.5 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 328.748374][ T2661] CPU: 1 PID: 2661 Comm: syz-executor.5 Not tainted 6.5.0-rc5-syzkaller #0
[ 328.756970][ T2661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 328.767022][ T2661] Call Trace:
[ 328.770288][ T2661]
[ 328.773198][ T2661] dump_stack_lvl+0x7e/0xb0
[ 328.777682][ T2661] dump_header+0x105/0xb30
[ 328.782080][ T2661] oom_kill_process+0x1e1/0x460
[ 328.786908][ T2661] out_of_memory+0x28f/0x1480
[ 328.791564][ T2661] ? mutex_trylock+0x130/0x130
[ 328.796310][ T2661] ? lock_acquire+0x1ae/0x520
[ 328.800969][ T2661] ? oom_killer_disable+0x210/0x210
[ 328.806144][ T2661] ? rcu_read_unlock+0x9/0x60
[ 328.810793][ T2661] mem_cgroup_out_of_memory+0x206/0x270
[ 328.816309][ T2661] ? mem_cgroup_margin+0x130/0x130
[ 328.821389][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 328.826735][ T2661] try_charge_memcg+0xd0b/0x11e0
[ 328.831643][ T2661] ? mem_cgroup_handle_over_high+0x510/0x510
[ 328.837590][ T2661] ? find_held_lock+0x2d/0x110
[ 328.842327][ T2661] ? rcu_read_unlock+0x9/0x60
[ 328.846971][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 328.852316][ T2661] charge_memcg+0x94/0x420
[ 328.856701][ T2661] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 328.862651][ T2661] __read_swap_cache_async+0x45c/0x560
[ 328.868081][ T2661] ? filemap_get_incore_folio+0x130/0x130
[ 328.873771][ T2661] ? swapcache_prepare+0x10/0x10
[ 328.878674][ T2661] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 328.884621][ T2661] ? __lock_acquire+0xc4d/0x3b10
[ 328.889529][ T2661] swap_cluster_readahead+0x30f/0x710
[ 328.894870][ T2661] ? read_swap_cache_async+0xc0/0xc0
[ 328.900130][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 328.905477][ T2661] swapin_readahead+0xb9/0xa00
[ 328.910213][ T2661] ? get_swap_device+0x155/0x3e0
[ 328.915120][ T2661] ? exit_swap_address_space+0x280/0x280
[ 328.920723][ T2661] ? __filemap_get_folio+0x28/0x690
[ 328.925889][ T2661] ? swap_cache_get_folio+0xe9/0x3a0
[ 328.931139][ T2661] ? free_pages_and_swap_cache+0x70/0x70
[ 328.936737][ T2661] ? swap_page_sector+0x1d0/0x1d0
[ 328.941727][ T2661] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 328.947675][ T2661] do_swap_page+0x3cc/0x27b0
[ 328.952236][ T2661] ? find_held_lock+0x2d/0x110
[ 328.956968][ T2661] ? unmap_mapping_folio+0x350/0x350
[ 328.962218][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 328.967556][ T2661] ? mtree_range_walk+0x3ba/0x880
[ 328.972551][ T2661] ? pte_offset_map_nolock+0x75/0x170
[ 328.977891][ T2661] ? __pte_offset_map+0x1b0/0x1b0
[ 328.982887][ T2661] __handle_mm_fault+0xdfa/0x2ea0
[ 328.987883][ T2661] ? vm_iomap_memory+0x160/0x160
[ 328.992794][ T2661] ? find_vma+0xdf/0x160
[ 328.997002][ T2661] ? get_unmapped_area+0x310/0x310
[ 329.002081][ T2661] ? preempt_count_sub+0x160/0x160
[ 329.007159][ T2661] handle_mm_fault+0x1dd/0x740
[ 329.011892][ T2661] do_user_addr_fault+0x2b8/0xaa0
[ 329.016886][ T2661] ? irqentry_enter_from_user_mode+0x5f/0xc0
[ 329.022836][ T2661] exc_page_fault+0x5d/0xc0
[ 329.027307][ T2661] asm_exc_page_fault+0x26/0x30
[ 329.032130][ T2661] RIP: 0033:0x7ff8ddc79780
[ 329.036520][ T2661] Code: ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 <80> 3d 71 57 10 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 48 3d 00
[ 329.056095][ T2661] RSP: 002b:00007ffd51115d08 EFLAGS: 00010246
[ 329.062130][ T2661] RAX: 0000000000000061 RBX: 0000000000000d0b RCX: 0000000000000000
[ 329.070072][ T2661] RDX: 0000000040000001 RSI: 00007ffd51115d6c RDI: 00000000ffffffff
[ 329.078015][ T2661] RBP: 00007ffd51115d6c R08: 0000000000000148 R09: 0000000000000001
[ 329.085958][ T2661] R10: 00007ffd51144080 R11: 000000000160f03f R12: 0000000000000032
[ 329.093899][ T2661] R13: 000000000005033a R14: 000000000005033a R15: 0000000000000000
[ 329.101849][ T2661]
[ 329.174935][ T2661] memory: usage 307104kB, limit 307200kB, failcnt 1707
[ 329.181797][ T2661] memory+swap: usage 307176kB, limit 9007199254740988kB, failcnt 0
[ 329.261527][ T2661] kmem: usage 307040kB, limit 9007199254740988kB, failcnt 0
[ 329.804762][ T2661] Memory cgroup stats for /syz5:
[ 329.804827][ T2661] cache 16384
[ 329.813135][ T2661] rss 40960
[ 329.825490][ T2661] rss_huge 0
[ 329.842930][ T2661] shmem 0
[ 329.855808][ T2661] mapped_file 0
[ 329.876869][ T2661] dirty 4096
[ 329.909153][ T2661] writeback 0
[ 329.922997][ T2661] workingset_refault_anon 191
[ 329.951482][ T2661] workingset_refault_file 209
[ 329.981691][ T2661] swap 73728
[ 329.996007][ T2661] pgpgin 23854
[ 330.013045][ T2661] pgpgout 23838
[ 330.040621][ T2661] pgfault 68958
[ 330.059188][ T2661] pgmajfault 126
[ 330.108046][ T2661] inactive_anon 45056
[ 330.160202][ T2661] active_anon 4096
[ 330.163934][ T2661] inactive_file 16384
[ 330.210095][ T2661] active_file 0
[ 330.213576][ T2661] unevictable 0
[ 330.283462][ T2661] hierarchical_memory_limit 314572800
[ 330.311093][ T2661] hierarchical_memsw_limit 9223372036854771712
[ 330.366062][ T2661] total_cache 16384
[ 330.369865][ T2661] total_rss 40960
[ 330.373483][ T2661] total_rss_huge 0
[ 330.454882][ T2661] total_shmem 0
[ 330.458350][ T2661] total_mapped_file 0
[ 330.462311][ T2661] total_dirty 4096
[ 331.096094][ T2661] total_writeback 0
[ 331.131976][ T2661] total_workingset_refault_anon 191
[ 331.161681][ T2661] total_workingset_refault_file 209
[ 331.181878][ T2661] total_swap 73728
[ 331.212287][ T2661] total_pgpgin 23854
[ 331.232390][ T2661] total_pgpgout 23838
[ 331.254399][ T2661] total_pgfault 68958
[ 331.277437][ T2661] total_pgmajfault 126
[ 331.299233][ T2661] total_inactive_anon 45056
[ 331.332789][ T2661] total_active_anon 4096
[ 331.354762][ T2661] total_inactive_file 16384
[ 331.379093][ T2661] total_active_file 0
[ 331.407954][ T2661] total_unevictable 0
[ 331.428253][ T2661] anon_cost 19
[ 331.447330][ T2661] file_cost 1
[ 331.465214][ T2661] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=24842,uid=0
2024/01/24 18:15:02 executed programs: 10023
[ 331.563833][ T2661] Memory cgroup out of memory: Killed process 24842 (syz-executor.5) total-vm:42472kB, anon-rss:388kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000
[ 334.127564][T25144] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000
[ 334.349886][T25144] CPU: 0 PID: 25144 Comm: syz-executor.1 Not tainted 6.5.0-rc5-syzkaller #0
[ 334.358567][T25144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 334.368609][T25144] Call Trace:
[ 334.371876][T25144]
[ 334.374798][T25144] dump_stack_lvl+0x7e/0xb0
[ 334.379285][T25144] dump_header+0x105/0xb30
[ 334.383681][T25144] oom_kill_process+0x1e1/0x460
[ 334.388510][T25144] out_of_memory+0x28f/0x1480
[ 334.393163][T25144] ? mutex_trylock+0x130/0x130
[ 334.397901][T25144] ? lock_acquire+0x1ae/0x520
[ 334.402560][T25144] ? oom_killer_disable+0x210/0x210
[ 334.407733][T25144] ? rcu_read_unlock+0x9/0x60
[ 334.412389][T25144] mem_cgroup_out_of_memory+0x206/0x270
[ 334.417911][T25144] ? mem_cgroup_margin+0x130/0x130
[ 334.422994][T25144] ? reacquire_held_locks+0x4c0/0x4c0
[ 334.428346][T25144] try_charge_memcg+0xd0b/0x11e0
[ 334.433256][T25144] ? mem_cgroup_handle_over_high+0x510/0x510
[ 334.439203][T25144] ? find_held_lock+0x2d/0x110
[ 334.443935][T25144] ? rcu_read_unlock+0x9/0x60
[ 334.448581][T25144] ? reacquire_held_locks+0x4c0/0x4c0
[ 334.453925][T25144] charge_memcg+0x94/0x420
[ 334.458310][T25144] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 334.464259][T25144] __read_swap_cache_async+0x45c/0x560
[ 334.469686][T25144] ? filemap_get_incore_folio+0x130/0x130
[ 334.475372][T25144] ? swapcache_prepare+0x10/0x10
[ 334.480277][T25144] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 334.486226][T25144] swap_cluster_readahead+0x30f/0x710
[ 334.491569][T25144] ? read_swap_cache_async+0xc0/0xc0
[ 334.496826][T25144] ? reacquire_held_locks+0x4c0/0x4c0
[ 334.502170][T25144] swapin_readahead+0xb9/0xa00
[ 334.506902][T25144] ? get_swap_device+0x155/0x3e0
[ 334.511806][T25144] ? exit_swap_address_space+0x280/0x280
[ 334.517407][T25144] ? __filemap_get_folio+0x28/0x690
[ 334.522573][T25144] ? swap_cache_get_folio+0xe9/0x3a0
[ 334.527822][T25144] ? free_pages_and_swap_cache+0x70/0x70
[ 334.533420][T25144] ? swap_page_sector+0x1d0/0x1d0
[ 334.538410][T25144] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 334.544357][T25144] do_swap_page+0x3cc/0x27b0
[ 334.548915][T25144] ? find_held_lock+0x2d/0x110
[ 334.553647][T25144] ? unmap_mapping_folio+0x350/0x350
[ 334.558900][T25144] ? reacquire_held_locks+0x4c0/0x4c0
[ 334.564236][T25144] ? mtree_range_walk+0x3ba/0x880
[ 334.569226][T25144] ? pte_offset_map_nolock+0x75/0x170
[ 334.574563][T25144] ? __pte_offset_map+0x1b0/0x1b0
[ 334.579563][T25144] __handle_mm_fault+0xdfa/0x2ea0
[ 334.584558][T25144] ? vm_iomap_memory+0x160/0x160
[ 334.589482][T25144] ? find_vma+0xdf/0x160
[ 334.593689][T25144] ? get_unmapped_area+0x310/0x310
[ 334.598766][T25144] ? preempt_count_sub+0x160/0x160
[ 334.603846][T25144] handle_mm_fault+0x1dd/0x740
[ 334.608583][T25144] do_user_addr_fault+0x2b8/0xaa0
[ 334.613578][T25144] exc_page_fault+0x5d/0xc0
[ 334.618050][T25144] asm_exc_page_fault+0x26/0x30
[ 334.622868][T25144] RIP: 0033:0x7fed4ca79370
[ 334.627251][T25144] Code: 48 89 d8 48 0f 45 c2 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 05 21 e5 0f 00 48 85 c0 74 14 48 83 ec 08 d0 85 c0 75 1a 31 c0 48 83 c4 08 c3 0f 1f 00 b8 e4 00 00 00 0f
[ 334.646822][T25144] RSP: 002b:00007ffe22e0b000 EFLAGS: 00010206
[ 334.652857][T25144] RAX: 00007ffe22ed3950 RBX: 00000000000518c5 RCX: ffffffffffffffb0
[ 334.660797][T25144] RDX: 0000000000000000 RSI: 00007ffe22e0b160 RDI: 0000000000000001
[ 334.668736][T25144] RBP: 0000000000000032 R08: 00007fed4cbabf8c R09: 00007fed4cbabf8c
[ 334.676680][T25144] R10: 00007ffe22e0b140 R11: 0000000000000246 R12: 00007fed4cbabf8c
[ 334.684619][T25144] R13: 00000000000518f7 R14: 00007ffe22e0b160 R15: 00007ffe22e0b140
[ 334.692571][T25144]
[ 334.764847][T25144] memory: usage 307088kB, limit 307200kB, failcnt 980
[ 334.771667][T25144] memory+swap: usage 307164kB, limit 9007199254740988kB, failcnt 0
[ 334.830430][T25144] kmem: usage 307036kB, limit 9007199254740988kB, failcnt 0
[ 334.868495][T25144] Memory cgroup stats for /syz1:
[ 334.868559][T25144] cache 20480
[ 335.028480][T25144] rss 20480
[ 335.031656][T25144] rss_huge 0
[ 335.084822][T25144] shmem 0
[ 335.087837][T25144] mapped_file 0
[ 335.121792][T25144] dirty 20480
[ 335.154812][T25144] writeback 0
[ 335.194800][T25144] workingset_refault_anon 108
[ 335.564994][T25144] workingset_refault_file 221
[ 335.571023][T25144] swap 77824
[ 335.626018][T25144] pgpgin 25940
[ 335.629409][T25144] pgpgout 25927
[ 335.632842][T25144] pgfault 73492
[ 335.740289][T25144] pgmajfault 56
[ 335.743766][T25144] inactive_anon 28672
[ 336.436045][T25144] active_anon 0
[ 336.439523][T25144] inactive_file 16384
[ 336.443478][T25144] active_file 4096
[ 336.495038][T25144] unevictable 0
[ 336.498519][T25144] hierarchical_memory_limit 314572800
[ 336.503865][T25144] hierarchical_memsw_limit 9223372036854771712
[ 336.579669][T25144] total_cache 20480
[ 336.583494][T25144] total_rss 20480
[ 336.627016][T25144] total_rss_huge 0
[ 336.684788][T25144] total_shmem 0
[ 336.688316][T25144] total_mapped_file 0
[ 336.884855][T25144] total_dirty 20480
[ 336.888683][T25144] total_writeback 0
[ 336.892469][T25144] total_workingset_refault_anon 108
[ 336.974875][T25144] total_workingset_refault_file 221
[ 337.018544][T25144] total_swap 77824
[ 337.060771][T25144] total_pgpgin 25940
[ 337.070523][T25144] total_pgpgout 25927
[ 337.124840][T25144] total_pgfault 73492
[ 337.130202][T25144] total_pgmajfault 56
[ 337.194848][T25144] total_inactive_anon 28672
[ 337.234896][T25144] total_active_anon 0
[ 337.258387][T25144] total_inactive_file 16384
[ 337.314810][T25144] total_active_file 4096
[ 337.340590][T25144] total_unevictable 0
[ 337.344614][T25144] anon_cost 0
[ 337.544781][T25144] file_cost 0
[ 337.548078][T25144] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=25144,uid=0
[ 337.754803][T25144] Memory cgroup out of memory: Killed process 25144 (syz-executor.1) total-vm:42472kB, anon-rss:388kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:64kB oom_score_adj:1000
2024/01/24 18:15:09 executed programs: 10175
[ 340.955702][ T2667] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 341.084930][ T2667] CPU: 0 PID: 2667 Comm: syz-executor.1 Not tainted 6.5.0-rc5-syzkaller #0
[ 341.093526][ T2667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 341.103564][ T2667] Call Trace:
[ 341.106828][ T2667]
[ 341.109742][ T2667] dump_stack_lvl+0x7e/0xb0
[ 341.114225][ T2667] dump_header+0x105/0xb30
[ 341.118619][ T2667] oom_kill_process+0x1e1/0x460
[ 341.123443][ T2667] out_of_memory+0x28f/0x1480
[ 341.128096][ T2667] ? mutex_trylock+0x130/0x130
[ 341.132835][ T2667] ? lock_acquire+0x1ae/0x520
[ 341.137506][ T2667] ? oom_killer_disable+0x210/0x210
[ 341.142698][ T2667] ? rcu_read_unlock+0x9/0x60
[ 341.147355][ T2667] mem_cgroup_out_of_memory+0x206/0x270
[ 341.152871][ T2667] ? mem_cgroup_margin+0x130/0x130
[ 341.157948][ T2667] ? reacquire_held_locks+0x4c0/0x4c0
[ 341.163295][ T2667] try_charge_memcg+0xd0b/0x11e0
[ 341.168290][ T2667] ? mem_cgroup_handle_over_high+0x510/0x510
[ 341.174236][ T2667] ? find_held_lock+0x2d/0x110
[ 341.178970][ T2667] ? rcu_read_unlock+0x9/0x60
[ 341.183614][ T2667] ? reacquire_held_locks+0x4c0/0x4c0
[ 341.188961][ T2667] charge_memcg+0x94/0x420
[ 341.193344][ T2667] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 341.199291][ T2667] __read_swap_cache_async+0x45c/0x560
[ 341.204731][ T2667] ? filemap_get_incore_folio+0x130/0x130
[ 341.210423][ T2667] ? swapcache_prepare+0x10/0x10
[ 341.215327][ T2667] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 341.221271][ T2667] ? __lock_acquire+0xc4d/0x3b10
[ 341.226177][ T2667] swap_cluster_readahead+0x30f/0x710
[ 341.231517][ T2667] ? read_swap_cache_async+0xc0/0xc0
[ 341.236773][ T2667] ? reacquire_held_locks+0x4c0/0x4c0
[ 341.242116][ T2667] swapin_readahead+0xb9/0xa00
[ 341.246846][ T2667] ? get_swap_device+0x155/0x3e0
[ 341.251750][ T2667] ? exit_swap_address_space+0x280/0x280
[ 341.257350][ T2667] ? __filemap_get_folio+0x28/0x690
[ 341.262516][ T2667] ? swap_cache_get_folio+0xe9/0x3a0
[ 341.267776][ T2667] ? free_pages_and_swap_cache+0x70/0x70
[ 341.273377][ T2667] ? swap_page_sector+0x1d0/0x1d0
[ 341.278373][ T2667] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 341.284325][ T2667] do_swap_page+0x3cc/0x27b0
[ 341.288887][ T2667] ? find_held_lock+0x2d/0x110
[ 341.293623][ T2667] ? unmap_mapping_folio+0x350/0x350
[ 341.298875][ T2667] ? reacquire_held_locks+0x4c0/0x4c0
[ 341.304210][ T2667] ? mtree_range_walk+0x3ba/0x880
[ 341.309203][ T2667] ? pte_offset_map_nolock+0x75/0x170
[ 341.314542][ T2667] ? __pte_offset_map+0x1b0/0x1b0
[ 341.319540][ T2667] __handle_mm_fault+0xdfa/0x2ea0
[ 341.324538][ T2667] ? vm_iomap_memory+0x160/0x160
[ 341.329449][ T2667] ? find_vma+0xdf/0x160
[ 341.333672][ T2667] ? get_unmapped_area+0x310/0x310
[ 341.338749][ T2667] ? preempt_count_sub+0x160/0x160
[ 341.343828][ T2667] handle_mm_fault+0x1dd/0x740
[ 341.348564][ T2667] do_user_addr_fault+0x2b8/0xaa0
[ 341.353558][ T2667] ? irqentry_enter_from_user_mode+0x5f/0xc0
[ 341.359505][ T2667] exc_page_fault+0x5d/0xc0
[ 341.363977][ T2667] asm_exc_page_fault+0x26/0x30
[ 341.368795][ T2667] RIP: 0033:0x7fed4ca79780
[ 341.373180][ T2667] Code: ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 31 c9 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 <80> 3d 71 57 10 00 00 49 89 ca 74 14 b8 3d 00 00 00 0f 05 48 3d 00
[ 341.392757][ T2667] RSP: 002b:00007ffe22e0b238 EFLAGS: 00010246
[ 341.398793][ T2667] RAX: 000000000000005f RBX: 0000000000000d7d RCX: 0000000000000000
[ 341.406734][ T2667] RDX: 0000000040000001 RSI: 00007ffe22e0b29c RDI: 00000000ffffffff
[ 341.414676][ T2667] RBP: 00007ffe22e0b29c R08: 0000000000000154 R09: 0000000000000001
[ 341.422620][ T2667] R10: 00007ffe22ecf080 R11: 000000000196cf82 R12: 0000000000000032
[ 341.430646][ T2667] R13: 0000000000053335 R14: 0000000000053335 R15: 0000000000000000
[ 341.438597][ T2667]
[ 341.465039][ T2667] memory: usage 307084kB, limit 307200kB, failcnt 1295
[ 341.494953][ T2667] memory+swap: usage 307172kB, limit 9007199254740988kB, failcnt 0
[ 341.568402][ T2667] kmem: usage 307032kB, limit 9007199254740988kB, failcnt 0
[ 341.615224][ T2667] Memory cgroup stats for /syz1:
[ 341.615308][ T2667] cache 24576
[ 341.623527][ T2667] rss 32768
[ 341.681914][ T2667] rss_huge 0
[ 341.734745][ T2667] shmem 0
[ 341.737688][ T2667] mapped_file 0
[ 341.741122][ T2667] dirty 20480
[ 341.744395][ T2667] writeback 0
[ 341.814734][ T2667] workingset_refault_anon 158
[ 341.819445][ T2667] workingset_refault_file 226
[ 341.824101][ T2667] swap 86016
[ 341.864730][ T2667] pgpgin 26355
[ 341.868098][ T2667] pgpgout 26341
[ 341.871539][ T2667] pgfault 74611
[ 341.932429][ T2667] pgmajfault 87
[ 341.974739][ T2667] inactive_anon 20480
[ 341.978734][ T2667] active_anon 0
[ 341.982167][ T2667] inactive_file 12288
[ 342.064760][ T2667] active_file 12288
[ 342.068584][ T2667] unevictable 0
[ 342.072031][ T2667] hierarchical_memory_limit 314572800
[ 342.179809][ T2667] hierarchical_memsw_limit 9223372036854771712
[ 342.215355][ T2667] total_cache 24576
[ 342.219166][ T2667] total_rss 32768
[ 342.222775][ T2667] total_rss_huge 0
[ 342.295621][ T2667] total_shmem 0
[ 342.299088][ T2667] total_mapped_file 0
[ 342.303045][ T2667] total_dirty 20480
[ 342.414729][ T2667] total_writeback 0
[ 342.418567][ T2667] total_workingset_refault_anon 158
[ 342.494978][ T2667] total_workingset_refault_file 226
[ 342.506324][ T2667] total_swap 86016
[ 342.510034][ T2667] total_pgpgin 26355
[ 342.513904][ T2667] total_pgpgout 26341
[ 342.633978][ T2667] total_pgfault 74611
[ 342.664739][ T2667] total_pgmajfault 87
[ 342.668712][ T2667] total_inactive_anon 20480
[ 342.673186][ T2667] total_active_anon 0
[ 342.774786][ T2667] total_inactive_file 12288
[ 342.779289][ T2667] total_active_file 12288
[ 342.783604][ T2667] total_unevictable 0
[ 343.474819][ T2667] anon_cost 0
[ 343.478125][ T2667] file_cost 2
[ 343.481386][ T2667] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=25498,uid=0
[ 343.568558][ T2667] Memory cgroup out of memory: Killed process 25498 (syz-executor.1) total-vm:42472kB, anon-rss:388kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:64kB oom_score_adj:1000
2024/01/24 18:15:15 executed programs: 10349
[ 346.343441][ T2661] syz-executor.5 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[ 346.478002][ T2661] CPU: 0 PID: 2661 Comm: syz-executor.5 Not tainted 6.5.0-rc5-syzkaller #0
[ 346.486600][ T2661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 346.496638][ T2661] Call Trace:
[ 346.499908][ T2661]
[ 346.502818][ T2661] dump_stack_lvl+0x7e/0xb0
[ 346.507309][ T2661] dump_header+0x105/0xb30
[ 346.511711][ T2661] oom_kill_process+0x1e1/0x460
[ 346.516544][ T2661] out_of_memory+0x28f/0x1480
[ 346.521202][ T2661] ? mutex_trylock+0x130/0x130
[ 346.525951][ T2661] ? lock_acquire+0x1ae/0x520
[ 346.530618][ T2661] ? oom_killer_disable+0x210/0x210
[ 346.535799][ T2661] ? rcu_read_unlock+0x9/0x60
[ 346.540461][ T2661] mem_cgroup_out_of_memory+0x206/0x270
[ 346.545990][ T2661] ? mem_cgroup_margin+0x130/0x130
[ 346.551087][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 346.556450][ T2661] try_charge_memcg+0xd0b/0x11e0
[ 346.561372][ T2661] ? mem_cgroup_handle_over_high+0x510/0x510
[ 346.567336][ T2661] ? find_held_lock+0x2d/0x110
[ 346.572091][ T2661] ? rcu_read_unlock+0x9/0x60
[ 346.576761][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 346.582116][ T2661] charge_memcg+0x94/0x420
[ 346.586524][ T2661] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 346.592486][ T2661] __read_swap_cache_async+0x45c/0x560
[ 346.597931][ T2661] ? filemap_get_incore_folio+0x130/0x130
[ 346.603628][ T2661] ? swapcache_prepare+0x10/0x10
[ 346.608545][ T2661] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 346.614509][ T2661] swap_cluster_readahead+0x408/0x710
[ 346.619864][ T2661] ? read_swap_cache_async+0xc0/0xc0
[ 346.625141][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 346.630508][ T2661] swapin_readahead+0xb9/0xa00
[ 346.635259][ T2661] ? get_swap_device+0x155/0x3e0
[ 346.640174][ T2661] ? exit_swap_address_space+0x280/0x280
[ 346.645778][ T2661] ? __filemap_get_folio+0x28/0x690
[ 346.650953][ T2661] ? swap_cache_get_folio+0xe9/0x3a0
[ 346.656218][ T2661] ? free_pages_and_swap_cache+0x70/0x70
[ 346.661836][ T2661] ? swap_page_sector+0x1d0/0x1d0
[ 346.666847][ T2661] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 346.672806][ T2661] do_swap_page+0x3cc/0x27b0
[ 346.677378][ T2661] ? find_held_lock+0x2d/0x110
[ 346.682125][ T2661] ? unmap_mapping_folio+0x350/0x350
[ 346.687387][ T2661] ? reacquire_held_locks+0x4c0/0x4c0
[ 346.692731][ T2661] ? mtree_range_walk+0x3ba/0x880
[ 346.697730][ T2661] ? pte_offset_map_nolock+0x75/0x170
[ 346.703075][ T2661] ? __pte_offset_map+0x1b0/0x1b0
[ 346.708091][ T2661] __handle_mm_fault+0xdfa/0x2ea0
[ 346.713092][ T2661] ? vm_iomap_memory+0x160/0x160
[ 346.718017][ T2661] ? find_vma+0xdf/0x160
[ 346.722246][ T2661] ? get_unmapped_area+0x310/0x310
[ 346.727344][ T2661] ? preempt_count_sub+0x160/0x160
[ 346.732434][ T2661] handle_mm_fault+0x1dd/0x740
[ 346.737178][ T2661] do_user_addr_fault+0x2b8/0xaa0
[ 346.742179][ T2661] exc_page_fault+0x5d/0xc0
[ 346.746665][ T2661] asm_exc_page_fault+0x26/0x30
[ 346.751490][ T2661] RIP: 0033:0x7ff8ddca81b8
[ 346.755884][ T2661] Code: 3c 24 48 89 4c 24 18 e8 f6 b9 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 44 89 c7 <48> 89 04 24 e8 4f ba ff ff 48 8b 04 24 48 83 c4 28 f7 d8 c3 0f 1f
[ 346.775467][ T2661] RSP: 002b:00007ffd51115ca0 EFLAGS: 00010293
[ 346.781507][ T2661] RAX: 0000000000000000 RBX: 0000000000000daf RCX: 00007ff8ddca81b5
[ 346.789458][ T2661] RDX: 00007ffd51115ce0 RSI: 0000000000000000 RDI: 0000000000000000
[ 346.797425][ T2661] RBP: 00007ffd51115d6c R08: 0000000000000000 R09: 0000000000000001
[ 346.805380][ T2661] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[ 346.813325][ T2661] R13: 000000000005485a R14: 000000000005485a R15: 0000000000000000
[ 346.821283][ T2661]
[ 347.108569][ T2661] memory: usage 304836kB, limit 307200kB, failcnt 1872
[ 347.134729][ T2661] memory+swap: usage 304912kB, limit 9007199254740988kB, failcnt 0
[ 347.142608][ T2661] kmem: usage 304812kB, limit 9007199254740988kB, failcnt 0
[ 347.264728][ T2661] Memory cgroup stats for /syz5:
[ 347.264801][ T2661] cache 8192
[ 347.272899][ T2661] rss 4096
[ 347.340424][ T2661] rss_huge 0
[ 347.348841][ T2661] shmem 0
[ 347.351766][ T2661] mapped_file 0
[ 347.404726][ T2661] dirty 0
[ 347.407647][ T2661] writeback 0
[ 347.410908][ T2661] workingset_refault_anon 224
[ 347.535881][ T2661] workingset_refault_file 245
[ 347.540578][ T2661] swap 77824
[ 347.543752][ T2661] pgpgin 25073
[ 347.661560][ T2661] pgpgout 25067
[ 347.701222][ T2661] pgfault 72386
[ 347.725181][ T2661] pgmajfault 147
[ 347.729004][ T2661] inactive_anon 8192
[ 347.741943][ T2661] active_anon 0
[ 347.802628][ T2661] inactive_file 8192
[ 347.834734][ T2661] active_file 0
[ 347.838197][ T2661] unevictable 0
[ 347.841629][ T2661] hierarchical_memory_limit 314572800
[ 347.934110][ T2661] hierarchical_memsw_limit 9223372036854771712
[ 347.976276][ T2661] total_cache 8192
[ 348.004772][ T2661] total_rss 4096
[ 348.008303][ T2661] total_rss_huge 0
[ 348.011996][ T2661] total_shmem 0
[ 348.094907][ T2661] total_mapped_file 0
[ 348.098903][ T2661] total_dirty 0
[ 348.102367][ T2661] total_writeback 0
[ 348.163980][ T2661] total_workingset_refault_anon 224
[ 348.189606][ T2661] total_workingset_refault_file 245
[ 348.234831][ T2661] total_swap 77824
[ 348.238575][ T2661] total_pgpgin 25073
[ 348.242469][ T2661] total_pgpgout 25067
[ 348.294728][ T2661] total_pgfault 72386
[ 348.298710][ T2661] total_pgmajfault 147
[ 348.302752][ T2661] total_inactive_anon 8192
[ 348.334728][ T2661] total_active_anon 0
[ 348.354730][ T2661] total_inactive_file 8192
[ 348.359147][ T2661] total_active_file 0
[ 348.363114][ T2661] total_unevictable 0
[ 348.414740][ T2661] anon_cost 11
[ 348.418118][ T2661] file_cost 1
[ 348.421379][ T2661] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=25810,uid=0
[ 348.584736][ T2661] Memory cgroup out of memory: OOM victim 25810 (syz-executor.5) is already exiting. Skip killing the task
2024/01/24 18:15:20 executed programs: 10504
[ 350.894864][ T28] INFO: task kworker/u5:7:2671 blocked for more than 143 seconds.
[ 350.902827][ T28] Not tainted 6.5.0-rc5-syzkaller #0
[ 350.985805][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 350.994481][ T28] task:kworker/u5:7 state:D stack:28384 pid:2671 ppid:2 flags:0x00004000
[ 351.154629][ T28] Workqueue: hci4 hci_cmd_sync_work
[ 351.207654][ T28] Call Trace:
[ 351.210976][ T28]
[ 351.213889][ T28] __schedule+0xe64/0x59b0
[ 351.242932][T26085] syz-executor.4 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000
[ 351.291434][ T28] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 351.316079][T26085] CPU: 0 PID: 26085 Comm: syz-executor.4 Not tainted 6.5.0-rc5-syzkaller #0
[ 351.324749][T26085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 351.334789][T26085] Call Trace:
[ 351.338050][T26085]
[ 351.340959][T26085] dump_stack_lvl+0x7e/0xb0
[ 351.345445][T26085] dump_header+0x105/0xb30
[ 351.349843][T26085] oom_kill_process+0x1e1/0x460
[ 351.354668][T26085] out_of_memory+0x28f/0x1480
[ 351.359343][T26085] ? mutex_trylock+0x130/0x130
[ 351.364098][T26085] ? lock_acquire+0x1ae/0x520
[ 351.368751][T26085] ? oom_killer_disable+0x210/0x210
[ 351.373926][T26085] ? rcu_read_unlock+0x9/0x60
[ 351.378581][T26085] mem_cgroup_out_of_memory+0x206/0x270
[ 351.384097][T26085] ? mem_cgroup_margin+0x130/0x130
[ 351.389177][T26085] ? reacquire_held_locks+0x4c0/0x4c0
[ 351.394529][T26085] try_charge_memcg+0xd0b/0x11e0
[ 351.399441][T26085] ? mem_cgroup_handle_over_high+0x510/0x510
[ 351.405390][T26085] ? find_held_lock+0x2d/0x110
[ 351.410126][T26085] ? rcu_read_unlock+0x9/0x60
[ 351.414771][T26085] ? reacquire_held_locks+0x4c0/0x4c0
[ 351.420119][T26085] charge_memcg+0x94/0x420
[ 351.424592][T26085] mem_cgroup_swapin_charge_folio+0xbc/0x2f0
[ 351.430545][T26085] __read_swap_cache_async+0x45c/0x560
[ 351.435976][T26085] ? filemap_get_incore_folio+0x130/0x130
[ 351.441665][T26085] ? swapcache_prepare+0x10/0x10
[ 351.446581][T26085] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 351.452530][T26085] ? __lock_acquire+0xc4d/0x3b10
[ 351.457445][T26085] swap_cluster_readahead+0x30f/0x710
[ 351.462878][T26085] ? read_swap_cache_async+0xc0/0xc0
[ 351.468143][T26085] ? reacquire_held_locks+0x4c0/0x4c0
[ 351.473490][T26085] swapin_readahead+0xb9/0xa00
[ 351.478223][T26085] ? get_swap_device+0x155/0x3e0
[ 351.483128][T26085] ? exit_swap_address_space+0x280/0x280
[ 351.488733][T26085] ? __filemap_get_folio+0x28/0x690
[ 351.493900][T26085] ? swap_cache_get_folio+0xe9/0x3a0
[ 351.499151][T26085] ? free_pages_and_swap_cache+0x70/0x70
[ 351.504753][T26085] ? swap_page_sector+0x1d0/0x1d0
[ 351.509758][T26085] ? lockdep_hardirqs_on_prepare+0x420/0x420
[ 351.515711][T26085] do_swap_page+0x3cc/0x27b0
[ 351.521054][T26085] ? find_held_lock+0x2d/0x110
[ 351.525789][T26085] ? unmap_mapping_folio+0x350/0x350
[ 351.531046][T26085] ? reacquire_held_locks+0x4c0/0x4c0
[ 351.536388][T26085] ? mtree_range_walk+0x3ba/0x880
[ 351.541383][T26085] ? pte_offset_map_nolock+0x75/0x170
[ 351.546724][T26085] ? __pte_offset_map+0x1b0/0x1b0
[ 351.551719][T26085] __handle_mm_fault+0xdfa/0x2ea0
[ 351.556716][T26085] ? vm_iomap_memory+0x160/0x160
[ 351.561629][T26085] ? find_vma+0xdf/0x160
[ 351.565844][T26085] ? get_unmapped_area+0x310/0x310
[ 351.570922][T26085] ? preempt_count_sub+0x160/0x160
[ 351.576003][T26085] handle_mm_fault+0x1dd/0x740
[ 351.580741][T26085] do_user_addr_fault+0x2b8/0xaa0
[ 351.585739][T26085] exc_page_fault+0x5d/0xc0
[ 351.590213][T26085] asm_exc_page_fault+0x26/0x30
[ 351.595033][T26085] RIP: 0033:0x7fba3d436da4
[ 351.599420][T26085] Code: 01 00 00 69 3d 11 e9 c9 00 e8 03 00 00 48 8d 1d f2 51 17 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb
[ 351.619344][T26085] RSP: 002b:00007ffd2e357730 EFLAGS: 00010283
[ 351.625380][T26085] RAX: 0000000000000000 RBX: 00007fba3d5ad090 RCX: 0000000000000000
[ 351.633323][T26085] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055555572e788
[ 351.641272][T26085] RBP: 00007fba3d5ad980 R08: 0000000000000000 R09: 0000000000000001
[ 351.649220][T26085] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000055e72
[ 351.657164][T26085] R13: ffffffffffffffff R14: 00007fba3d000000 R15: 0000000000055b31
[ 351.665117][T26085]
[ 351.726801][ T28] ? io_schedule_timeout+0x150/0x150
[ 351.732113][ T28] ? __mutex_lock+0x5af/0x990
[ 351.764810][T26085] memory: usage 307200kB, limit 307200kB, failcnt 2044
[ 351.771739][T26085] memory+swap: usage 307296kB, limit 9007199254740988kB, failcnt 0
[ 351.801664][ T28] ? __mutex_trylock_common+0x78/0x250
[ 351.814777][T26085] kmem: usage 306680kB, limit 9007199254740988kB, failcnt 0
[ 351.824779][T26085] Memory cgroup stats for /syz5:
[ 351.824834][T26085] cache 0
[ 351.864761][ T28] schedule+0xe7/0x1b0
[ 351.868864][ T28] schedule_preempt_disabled+0x13/0x20
[ 351.874307][ T28] __mutex_lock+0x5b4/0x990
[ 351.904758][T26085] rss 4096
[ 351.907852][T26085] rss_huge 0
[ 351.944785][T26085] shmem 0
[ 351.974786][T26085] mapped_file 0
[ 351.984910][ T28] ? hci_conn_failed+0xf8/0x2c0
[ 351.989758][ T28] ? mutex_trylock+0x130/0x130
[ 351.994505][ T28] ? mgmt_disconnect_failed+0x180/0x180
[ 352.014759][T26085] dirty 0
[ 352.044767][T26085] writeback 0
[ 352.074754][T26085] workingset_refault_anon 237
[ 352.124767][T26085] workingset_refault_file 248
[ 352.164722][ T28] ? preempt_count_sub+0x160/0x160
[ 352.164896][T26085] swap 98304
[ 352.169843][ T28] ? hci_conn_failed+0xf8/0x2c0
[ 352.169854][ T28] hci_conn_failed+0xf8/0x2c0
[ 352.169863][ T28] hci_abort_conn_sync+0x346/0x800
[ 352.214765][T26085] pgpgin 25382
[ 352.224765][T26085] pgpgout 25381
[ 352.234763][T26085] pgfault 73270
[ 352.294824][T26085] pgmajfault 159
[ 352.302013][T26085] inactive_anon 0
[ 352.334728][ T28] ? hci_dev_close_sync+0xed0/0xed0
[ 352.339921][ T28] ? reacquire_held_locks+0x4c0/0x4c0
[ 352.344805][T26085] active_anon 0
[ 352.364752][T26085] inactive_file 0
[ 352.386195][T26085] active_file 0
[ 352.394723][ T28] ? bit_wait_timeout+0x160/0x160
[ 352.399748][ T28] hci_cmd_sync_work+0x173/0x340
[ 352.404671][ T28] process_one_work+0x973/0x1530
[ 352.434776][T26085] unevictable 0
[ 352.438283][T26085] hierarchical_memory_limit 314572800
[ 352.474734][ T28] ? pwq_dec_nr_in_flight+0x230/0x230
[ 352.480106][ T28] ? spin_bug+0x1d0/0x1d0
[ 352.484414][ T28] worker_thread+0xff/0x12d0
[ 352.498399][T26085] hierarchical_memsw_limit 9223372036854771712
[ 352.554762][T26085] total_cache 0
[ 352.564766][ T28] ? process_one_work+0x1530/0x1530
[ 352.569960][ T28] kthread+0x28d/0x350
[ 352.574006][ T28] ? kthread_complete_and_exit+0x20/0x20
[ 352.599649][T26085] total_rss 4096
[ 352.614822][T26085] total_rss_huge 0
[ 352.654756][T26085] total_shmem 0
[ 352.664768][T26085] total_mapped_file 0
[ 352.704844][ T28] ret_from_fork+0x2c/0x70
[ 352.709268][ T28] ? kthread_complete_and_exit+0x20/0x20
[ 352.753393][T26085] total_dirty 0
[ 352.797830][T26085] total_writeback 0
[ 352.814733][ T28] ret_from_fork_asm+0x11/0x20
[ 352.819501][ T28]
[ 352.843216][T26085] total_workingset_refault_anon 237
[ 352.917724][ T28]
[ 352.917724][ T28] Showing all locks held in the system:
[ 352.926031][T26085] total_workingset_refault_file 248
[ 352.984803][ T28] 5 locks held by kworker/u4:1/12:
[ 352.989916][ T28] 1 lock held by rcu_tasks_kthre/13:
[ 353.087458][ T28] #0: ffffffff886be930 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2c/0xe30
[ 353.167601][ T28] 1 lock held by rcu_tasks_trace/14:
[ 353.172911][ T28] #0: ffffffff886be630 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2c/0xe30
[ 353.204758][T26085] total_swap 98304
[ 353.208551][T26085] total_pgpgin 25382
[ 353.212482][T26085] total_pgpgout 25381
[ 353.264783][T26085] total_pgfault 73270
[ 353.287088][T26085] total_pgmajfault 159
[ 353.324720][T26085] total_inactive_anon 0
[ 353.328875][T26085] total_active_anon 0
[ 353.332834][T26085] total_inactive_file 0
[ 353.339874][ T28] 3 locks held by kworker/1:0/22:
[ 353.374720][ T28] 3 locks held by kworker/1:1/26:
[ 353.379735][ T28] 1 lock held by khungtaskd/28:
[ 353.384561][ T28] #0: ffffffff886bf540 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x340
[ 353.504725][ T28] 2 locks held by kworker/u4:2/40:
[ 353.509847][ T28] #0: ffff88800d079138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x861/0x1530
[ 353.574721][ T28] #1: ffffc90000b17d98 ((reaper_work).work){+.+.}-{0:0}, at: process_one_work+0x88e/0x1530
[ 353.624720][ T28] 6 locks held by kworker/u5:0/46:
[ 353.629836][ T28] #0: ffff888076730938 ((wq_completion)hci0){+.+.}-{0:0}, at: process_one_work+0x861/0x1530
[ 353.724727][ T28] #1: ffffc90000b77d98 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_one_work+0x88e/0x1530
[ 353.804718][ T28] #2: ffff88807abf50b8 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x13f/0x340
[ 353.814581][ T28] #3: ffff88807abf4078 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x33a/0x800
[ 353.946988][ T28] #4: ffffffff898c8b48 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0xf8/0x2c0
[ 354.031013][ T28] #5: ffffffff886ca9f8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x3ff/0x800
[ 354.117590][ T28] 2 locks held by kworker/u4:3/408:
[ 354.122790][ T28] #0: ffff88800d079138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x861/0x1530
[ 354.257066][ T28] #1: ffffc90002ab7d98 (connector_reaper_work){+.+.}-{0:0}, at: process_one_work+0x88e/0x1530
[ 354.284802][T26085] total_active_file 0
[ 354.298688][T26085] total_unevictable 0
[ 354.304719][ T28] 3 locks held by kworker/0:2/599:
[ 354.309829][ T28] 2 locks held by getty/2129:
[ 354.314481][ T28] #0: ffff8881401ff098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x23/0x80
[ 354.334758][T26085] anon_cost 31
[ 354.345012][T26085] file_cost 0
[ 354.358588][T26085] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=26095,uid=0
[ 354.404721][ T28] #1: ffffc900000bb2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xc6c/0x1310
[ 354.454726][ T28] 3 locks held by kworker/1:3/2547:
[ 354.459938][ T28] 2 locks held by syz-executor.5/2661:
[ 354.484824][T26085] Memory cgroup out of memory: Killed process 26095 (syz-executor.5) total-vm:42472kB, anon-rss:388kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000
[ 354.514724][ T28] #0: ffff88807d80afe0 (&mm->mmap_lock){++++}-{3:3}, at: lock_mm_and_find_vma+0x26/0x590
[ 354.524645][ T28] #1: ffffffff887bc5e8 (oom_lock){+.+.}-{3:3}, at: mem_cgroup_out_of_memory+0x8d/0x270
2024/01/24 18:15:25 executed programs: 10643
[ 354.634731][ T28] 5 locks held by kworker/u5:7/2671:
[ 354.640028][ T28] #0: ffff8880760f9938 ((wq_completion)hci4){+.+.}-{0:0}, at: process_one_work+0x861/0x1530
[ 354.774718][ T28] #1: ffffc9000341fd98 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_one_work+0x88e/0x1530
[ 354.847395][ T28] #2: ffff88807b5f90b8 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x13f/0x340
[ 355.024715][ T28] #3: ffff88807b5f8078 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x33a/0x800
[ 355.034378][ T28] #4: ffffffff898c8b48 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0xf8/0x2c0
[ 355.203075][ T28] 3 locks held by kworker/0:5/4848:
[ 355.264754][ T28] 3 locks held by kworker/1:4/4867:
[ 355.292574][ T28] 3 locks held by kworker/0:6/4869:
[ 355.374725][ T28] 3 locks held by kworker/1:9/4991:
[ 355.379927][ T28] 3 locks held by kworker/0:10/8268:
[ 355.494727][ T28] 3 locks held by kworker/1:11/11791:
[ 355.544447][ T28]
[ 355.594308][ T28] =============================================
[ 355.594308][ T28]
[ 355.690256][ T28] NMI backtrace for cpu 0
[ 355.694596][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.5.0-rc5-syzkaller #0
[ 355.702634][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 355.712666][ T28] Call Trace:
[ 355.715919][ T28]
[ 355.718823][ T28] dump_stack_lvl+0x5c/0xb0
[ 355.723296][ T28] nmi_cpu_backtrace+0x167/0x210
[ 355.728200][ T28] ? lapic_can_unplug_cpu+0xa0/0xa0
[ 355.733365][ T28] nmi_trigger_cpumask_backtrace+0x1d4/0x220
[ 355.739328][ T28] watchdog+0xa22/0xca0
[ 355.743549][ T28] ? proc_dohung_task_timeout_secs+0x30/0x30
[ 355.749513][ T28] ? proc_dohung_task_timeout_secs+0x30/0x30
[ 355.755461][ T28] kthread+0x28d/0x350
[ 355.759500][ T28] ? kthread_complete_and_exit+0x20/0x20
[ 355.765096][ T28] ret_from_fork+0x2c/0x70
[ 355.769477][ T28] ? kthread_complete_and_exit+0x20/0x20
[ 355.775089][ T28] ret_from_fork_asm+0x11/0x20
[ 355.779826][ T28]
[ 355.783087][ T28] Sending NMI from CPU 0 to CPUs 1:
[ 355.788419][ C1] NMI backtrace for cpu 1
[ 355.788423][ C1] CPU: 1 PID: 26203 Comm: syz-executor.5 Not tainted 6.5.0-rc5-syzkaller #0
[ 355.788426][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 355.788428][ C1] RIP: 0010:stack_access_ok+0x166/0x1f0
[ 355.788433][ C1] Code: 0f 85 8d 00 00 00 49 39 ee 48 8b 43 10 77 25 48 39 e8 76 20 4c 01 e5 48 39 e8 0f 93 c0 49 39 ee 0f 92 c2 21 d0 48 83 c4 08 5b <5d> 41 5c 41 5d 41 5e 41 5f c3 48 83 c4 08 31 c0 5b 5d 41 5c 41 5d
[ 355.788436][ C1] RSP: 0018:ffffc900be67f730 EFLAGS: 00000286
[ 355.788440][ C1] RAX: 0000000000000001 RBX: 0000000000000001 RCX: ffffc900be680000
[ 355.788442][ C1] RDX: ffffc900be67ff01 RSI: ffffc900be67ff50 RDI: ffffc900be67f7d0
[ 355.788443][ C1] RBP: ffffc900be67ff50 R08: ffffffff8a98625e R09: ffffffff8a98625c
[ 355.788445][ C1] R10: ffffc900be67f7d0 R11: 000000000005b88c R12: 0000000000000008
[ 355.788446][ C1] R13: ffffc900be67f7e0 R14: ffffc900be67f7d8 R15: ffffc900be678000
[ 355.788453][ C1] FS: 0000555555f6a480(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000
[ 355.788457][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 355.788459][ C1] CR2: 00007ff8dddabf84 CR3: 000000003d9bf000 CR4: 0000000000350ee0
[ 355.788460][ C1] Call Trace:
[ 355.788462][ C1]
[ 355.788463][ C1] ? nmi_cpu_backtrace+0x106/0x210
[ 355.788469][ C1] ? nmi_cpu_backtrace_handler+0xc/0x10
[ 355.788472][ C1] ? nmi_handle+0x145/0x400
[ 355.788475][ C1] ? irqentry_nmi_enter+0x80/0x90
[ 355.788479][ C1] ? stack_access_ok+0x166/0x1f0
[ 355.788482][ C1] ? default_do_nmi+0x6a/0x160
[ 355.788485][ C1] ? exc_nmi+0x171/0x1f0
[ 355.788488][ C1] ? end_repeat_nmi+0x16/0x31
[ 355.788494][ C1] ? stack_access_ok+0x166/0x1f0
[ 355.788496][ C1] ? stack_access_ok+0x166/0x1f0
[ 355.788499][ C1] ? stack_access_ok+0x166/0x1f0
[ 355.788502][ C1]
[ 355.788502][ C1]
[ 355.788504][ C1] unwind_next_frame+0xab5/0x2020
[ 355.788506][ C1] ? do_syscall_64+0x39/0xb0
[ 355.788510][ C1] ? write_profile+0x3b0/0x3b0
[ 355.788514][ C1] arch_stack_walk+0x8b/0xf0
[ 355.788518][ C1] ? do_syscall_64+0x39/0xb0
[ 355.788522][ C1] stack_trace_save+0x96/0xd0
[ 355.788525][ C1] ? filter_irq_stacks+0x90/0x90
[ 355.788529][ C1] kasan_save_stack+0x33/0x50
[ 355.788534][ C1] ? kasan_save_stack+0x33/0x50
[ 355.788537][ C1] ? kasan_set_track+0x25/0x30
[ 355.788540][ C1] ? __kasan_slab_alloc+0x81/0x90
[ 355.788543][ C1] ? slab_post_alloc_hook+0x5a/0xd0
[ 355.788553][ C1] ? kmem_cache_alloc_bulk+0x40c/0x7d0
[ 355.788556][ C1] ? mas_alloc_nodes+0x2dd/0x700
[ 355.788559][ C1] ? mas_preallocate+0x16e/0x300
[ 355.788562][ C1] ? mmap_region+0x645/0x1f70
[ 355.788565][ C1] ? do_mmap+0x61a/0xd30
[ 355.788567][ C1] ? vm_mmap_pgoff+0x16d/0x350
[ 355.788571][ C1] ? do_syscall_64+0x39/0xb0
[ 355.788579][ C1] kasan_set_track+0x25/0x30
[ 355.788582][ C1] __kasan_slab_alloc+0x81/0x90
[ 355.788585][ C1] slab_post_alloc_hook+0x5a/0xd0
[ 355.788589][ C1] kmem_cache_alloc_bulk+0x40c/0x7d0
[ 355.788594][ C1] mas_alloc_nodes+0x2dd/0x700
[ 355.788597][ C1] mas_preallocate+0x16e/0x300
[ 355.788601][ C1] mmap_region+0x645/0x1f70
[ 355.788605][ C1] ? find_extend_vma_locked+0x250/0x250
[ 355.788609][ C1] ? security_mmap_addr+0x4f/0x70
[ 355.788614][ C1] ? get_unmapped_area+0x1fd/0x310
[ 355.788617][ C1] do_mmap+0x61a/0xd30
[ 355.788620][ C1] vm_mmap_pgoff+0x16d/0x350
[ 355.788624][ C1] ? randomize_page+0x60/0x60
[ 355.788628][ C1] ? syscall_enter_from_user_mode+0x7f/0x120
[ 355.788632][ C1] do_syscall_64+0x39/0xb0
[ 355.788634][ C1] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 355.788638][ C1] RIP: 0033:0x7ff8ddc7cde3
[ 355.788640][ C1] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7
[ 355.788642][ C1] RSP: 002b:00007ffd51115998 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 355.788645][ C1] RAX: ffffffffffffffda RBX: 00007ff8dd7ff6c0 RCX: 00007ff8ddc7cde3
[ 355.788647][ C1] RDX: 0000000000000000 RSI: 0000000000021000 RDI: 0000000000000000
[ 355.788648][ C1] RBP: 0000000000000000 R08: 00000000ffffffff R09: 0000000000000000
[ 355.788649][ C1] R10: 0000000000020022 R11: 0000000000000246 R12: 00007ffd51115c40
[ 355.788651][ C1] R13: ffffffffffffffc0 R14: 0000000000001000 R15: 0000000000000000
[ 355.788655][ C1]
[ 356.504721][ T28] Kernel panic - not syncing: hung_task: blocked tasks
[ 356.511587][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.5.0-rc5-syzkaller #0
[ 356.519634][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 356.529681][ T28] Call Trace:
[ 356.532937][ T28]
[ 356.535848][ T28] dump_stack_lvl+0x5c/0xb0
[ 356.540329][ T28] panic+0x44f/0x570
[ 356.544197][ T28] ? panic_smp_self_stop+0x70/0x70
[ 356.549284][ T28] ? lapic_can_unplug_cpu+0xa0/0xa0
[ 356.554467][ T28] ? preempt_schedule_thunk+0x1a/0x30
[ 356.559819][ T28] watchdog+0x670/0xca0
[ 356.563952][ T28] ? proc_dohung_task_timeout_secs+0x30/0x30
[ 356.569909][ T28] ? proc_dohung_task_timeout_secs+0x30/0x30
[ 356.575862][ T28] kthread+0x28d/0x350
[ 356.579898][ T28] ? kthread_complete_and_exit+0x20/0x20
[ 356.585497][ T28] ret_from_fork+0x2c/0x70
[ 356.589879][ T28] ? kthread_complete_and_exit+0x20/0x20
[ 356.595480][ T28] ret_from_fork_asm+0x11/0x20
[ 356.600219][ T28]
[ 356.603473][ T28] Kernel Offset: disabled
[ 356.607772][ T28] Rebooting in 86400 seconds..