[  436.030804][   T42] hsr_slave_0: left promiscuous mode
[  436.036734][   T42] hsr_slave_1: left promiscuous mode
[  436.044009][   T42] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  436.051843][   T42] batman_adv: batadv0: Removing interface: batadv_slave_0
[  436.059455][   T42] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  436.067194][   T42] batman_adv: batadv0: Removing interface: batadv_slave_1
[  436.075121][   T42] bridge_slave_1: left allmulticast mode
[  436.080781][   T42] bridge_slave_1: left promiscuous mode
[  436.086436][   T42] bridge0: port 2(bridge_slave_1) entered disabled state
[  436.094568][   T42] bridge_slave_0: left allmulticast mode
[  436.100279][   T42] bridge_slave_0: left promiscuous mode
[  436.105930][   T42] bridge0: port 1(bridge_slave_0) entered disabled state
[  436.115580][   T42] veth1_macvtap: left promiscuous mode
[  436.121115][   T42] veth0_macvtap: left promiscuous mode
[  436.126640][   T42] veth1_vlan: left promiscuous mode
[  436.131983][   T42] veth0_vlan: left promiscuous mode
[  436.236648][   T42] team0 (unregistering): Port device team_slave_1 removed
[  436.247548][   T42] team0 (unregistering): Port device team_slave_0 removed
[  436.258461][   T42] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  436.272321][   T42] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  436.313404][   T42] bond0 (unregistering): Released all slaves
[  439.731757][ T1231] ieee802154 phy0 wpan0: encryption failed: -22
[  439.738067][ T1231] ieee802154 phy1 wpan1: encryption failed: -22
Warning: Permanently added '10.128.1.190' (ED25519) to the list of known hosts.
Setting up swapspace version 1, size = 127995904 bytes
[  442.046128][ T6704] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k 
[  449.401402][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  449.427436][ T6707] CPU: 1 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  449.437544][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  449.447603][ T6707] Call Trace:
[  449.450880][ T6707]  <TASK>
[  449.453813][ T6707]  dump_stack_lvl+0x125/0x1b0
[  449.458496][ T6707]  dump_header+0x103/0x900
[  449.462923][ T6707]  oom_kill_process+0x270/0xa60
[  449.467781][ T6707]  out_of_memory+0x344/0x16c0
[  449.472467][ T6707]  ? mutex_trylock+0x130/0x130
[  449.477239][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  449.482448][ T6707]  ? rcu_is_watching+0x12/0xb0
[  449.487220][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  449.491999][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  449.497565][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  449.502685][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  449.508077][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  449.513028][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  449.519016][ T6707]  ? lock_release+0x4bf/0x690
[  449.523707][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  449.528480][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  449.533862][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  449.539228][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  449.544421][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  449.549696][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  449.555757][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  449.561213][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  449.566930][ T6707]  ? swp_swap_info+0xcf/0x130
[  449.571597][ T6707]  ? swapcache_prepare+0x20/0x20
[  449.576524][ T6707]  ? rcu_is_watching+0x12/0xb0
[  449.581280][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  449.586652][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  449.592105][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  449.597470][ T6707]  ? xas_descend+0x141/0x4e0
[  449.602058][ T6707]  ? lock_release+0x4bf/0x690
[  449.606725][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  449.612524][ T6707]  ? filemap_get_entry+0x23e/0x460
[  449.617627][ T6707]  swapin_readahead+0x132/0xe60
[  449.622474][ T6707]  ? lock_release+0x4bf/0x690
[  449.627146][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  449.632072][ T6707]  ? exit_swap_address_space+0x250/0x250
[  449.637699][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  449.642977][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  449.648344][ T6707]  ? get_swap_device+0x245/0x5e0
[  449.653265][ T6707]  ? rcu_is_watching+0x12/0xb0
[  449.658014][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  449.663642][ T6707]  ? lock_sync+0x190/0x190
[  449.668040][ T6707]  do_swap_page+0x4a6/0x3190
[  449.672627][ T6707]  ? __pte_offset_map+0x58/0x540
[  449.677555][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  449.682576][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  449.687854][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  449.693215][ T6707]  ? __pte_offset_map+0x540/0x540
[  449.698229][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  449.703243][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  449.708368][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  449.713315][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  449.718679][ T6707]  handle_mm_fault+0x47a/0xa10
[  449.723441][ T6707]  do_user_addr_fault+0x30b/0x1030
[  449.728543][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  449.734522][ T6707]  exc_page_fault+0x5d/0xc0
[  449.739019][ T6707]  asm_exc_page_fault+0x26/0x30
[  449.743867][ T6707] RIP: 0033:0x7f797b2fa4b5
[  449.748273][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  449.767875][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  449.773944][ T6707] RAX: 0000000000000000 RBX: 000000000006d79f RCX: 00007f797b2fa4b3
[  449.781916][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  449.789875][ T6707] RBP: 000000000000000e R08: 00000000000001c1 R09: 0000000000000001
[  449.797833][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  449.805796][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000006
[  449.813763][ T6707]  </TASK>
[  449.856529][ T6707] memory: usage 240120kB, limit 307200kB, failcnt 696415
[  449.863651][ T6707] memory+swap: usage 241264kB, limit 9007199254740988kB, failcnt 0
[  449.875578][ T6707] kmem: usage 238712kB, limit 9007199254740988kB, failcnt 0
[  449.883310][ T6707] Memory cgroup stats for /syz0:
[  449.883424][ T6707] cache 0
[  449.894664][ T6707] rss 0
[  449.897446][ T6707] rss_huge 0
[  449.900710][ T6707] shmem 0
[  449.903952][ T6707] mapped_file 0
[  449.907426][ T6707] dirty 0
[  449.911601][ T6707] writeback 0
[  449.914884][ T6707] workingset_refault_anon 10415
[  449.919801][ T6707] workingset_refault_file 0
[  449.924309][ T6707] swap 1171456
[  449.927685][ T6707] swapcached 0
[  449.939634][ T6707] pgpgin 684150
[  449.943121][ T6707] pgpgout 684150
[  449.946660][ T6707] pgfault 312056
[  449.955811][ T6707] pgmajfault 6809
[  449.959469][ T6707] inactive_anon 0
[  449.967353][ T6707] active_anon 0
[  449.979730][ T6707] inactive_file 0
[  449.983390][ T6707] active_file 0
[  449.986848][ T6707] unevictable 0
[  449.999647][ T6707] hierarchical_memory_limit 314572800
[  450.005089][ T6707] hierarchical_memsw_limit 9223372036854771712
[  450.029597][ T6707] total_cache 0
[  450.033087][ T6707] total_rss 0
[  450.036374][ T6707] total_rss_huge 0
[  450.049587][ T6707] total_shmem 0
[  450.053079][ T6707] total_mapped_file 0
[  450.057062][ T6707] total_dirty 0
[  450.069600][ T6707] total_writeback 0
[  450.073438][ T6707] total_workingset_refault_anon 10415
[  450.078811][ T6707] total_workingset_refault_file 0
[  450.099727][ T6707] total_swap 1171456
[  450.103771][ T6707] total_swapcached 0
[  450.107670][ T6707] total_pgpgin 684150
[  450.119596][ T6707] total_pgpgout 684150
[  450.123664][ T6707] total_pgfault 312056
[  450.127721][ T6707] total_pgmajfault 6809
[  450.149578][ T6707] total_inactive_anon 0
[  450.153777][ T6707] total_active_anon 0
[  450.157751][ T6707] total_inactive_file 0
[  450.169566][ T6707] total_active_file 0
[  450.173545][ T6707] total_unevictable 0
[  450.177517][ T6707] anon_cost 0
[  450.188742][ T6707] file_cost 0
[  450.199575][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6773,uid=0
[  450.215559][ T6707] Memory cgroup out of memory: Killed process 6773 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  453.997687][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  454.008963][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  454.019045][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  454.029109][ T6707] Call Trace:
[  454.032389][ T6707]  <TASK>
[  454.035317][ T6707]  dump_stack_lvl+0x125/0x1b0
[  454.040001][ T6707]  dump_header+0x103/0x900
[  454.044435][ T6707]  oom_kill_process+0x270/0xa60
[  454.049300][ T6707]  out_of_memory+0x344/0x16c0
[  454.053987][ T6707]  ? mutex_trylock+0x130/0x130
[  454.058766][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  454.063977][ T6707]  ? rcu_is_watching+0x12/0xb0
[  454.068755][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  454.073586][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  454.079148][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  454.084276][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  454.089670][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  454.094619][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  454.100613][ T6707]  ? lock_release+0x4bf/0x690
[  454.105304][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  454.110082][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  454.115470][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  454.120858][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  454.126069][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  454.131365][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  454.137441][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  454.142910][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  454.148638][ T6707]  ? swp_swap_info+0xcf/0x130
[  454.153318][ T6707]  ? swapcache_prepare+0x20/0x20
[  454.158255][ T6707]  ? rcu_is_watching+0x12/0xb0
[  454.163026][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  454.168417][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  454.173890][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  454.179272][ T6707]  ? xas_descend+0x141/0x4e0
[  454.183872][ T6707]  ? lock_release+0x4bf/0x690
[  454.188561][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  454.194382][ T6707]  ? filemap_get_entry+0x23e/0x460
[  454.199502][ T6707]  swapin_readahead+0x132/0xe60
[  454.204369][ T6707]  ? lock_release+0x4bf/0x690
[  454.209058][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  454.214001][ T6707]  ? exit_swap_address_space+0x250/0x250
[  454.219646][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  454.224946][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  454.230334][ T6707]  ? get_swap_device+0x245/0x5e0
[  454.235274][ T6707]  ? rcu_is_watching+0x12/0xb0
[  454.240045][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  454.245691][ T6707]  ? lock_sync+0x190/0x190
[  454.250114][ T6707]  do_swap_page+0x4a6/0x3190
[  454.254722][ T6707]  ? __pte_offset_map+0x58/0x540
[  454.259669][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  454.264710][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  454.270011][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  454.275394][ T6707]  ? __pte_offset_map+0x540/0x540
[  454.280426][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  454.285459][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  454.290578][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  454.295520][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  454.300894][ T6707]  handle_mm_fault+0x47a/0xa10
[  454.305660][ T6707]  do_user_addr_fault+0x30b/0x1030
[  454.310780][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  454.316767][ T6707]  exc_page_fault+0x5d/0xc0
[  454.321276][ T6707]  asm_exc_page_fault+0x26/0x30
[  454.326134][ T6707] RIP: 0033:0x7f797b2fa4b5
[  454.330549][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  454.350166][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  454.356238][ T6707] RAX: 0000000000000000 RBX: 000000000006eb3d RCX: 00007f797b2fa4b3
[  454.364218][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  454.372198][ T6707] RBP: 0000000000000016 R08: 00000000000001c5 R09: 0000000000000001
[  454.380175][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  454.388153][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000000a
[  454.396135][ T6707]  </TASK>
[  454.406748][ T6707] memory: usage 133000kB, limit 307200kB, failcnt 697706
[  454.413828][ T6707] memory+swap: usage 130736kB, limit 9007199254740988kB, failcnt 0
[  454.422134][ T6707] kmem: usage 126312kB, limit 9007199254740988kB, failcnt 0
[  454.429422][ T6707] Memory cgroup stats for /syz0:
[  454.429793][ T6707] cache 0
[  454.437647][ T6707] rss 0
[  454.440884][ T6707] rss_huge 0
[  454.444164][ T6707] shmem 0
[  454.447097][ T6707] mapped_file 0
[  454.450909][ T6707] dirty 0
[  454.453845][ T6707] writeback 0
[  454.457119][ T6707] workingset_refault_anon 10456
[  454.462498][ T6707] workingset_refault_file 0
[  454.467098][ T6707] swap 876544
[  454.472323][ T6707] swapcached 0
[  454.475712][ T6707] pgpgin 685023
[  454.479160][ T6707] pgpgout 685023
[  454.483226][ T6707] pgfault 312277
[  454.486853][ T6707] pgmajfault 6836
[  454.490844][ T6707] inactive_anon 0
[  454.494479][ T6707] active_anon 0
[  454.497935][ T6707] inactive_file 0
[  454.502040][ T6707] active_file 0
[  454.505504][ T6707] unevictable 0
[  454.509058][ T6707] hierarchical_memory_limit 314572800
[  454.515924][ T6707] hierarchical_memsw_limit 9223372036854771712
[  454.522357][ T6707] total_cache 0
[  454.525824][ T6707] total_rss 0
[  454.529101][ T6707] total_rss_huge 0
[  454.533350][ T6707] total_shmem 0
[  454.536813][ T6707] total_mapped_file 0
[  454.541152][ T6707] total_dirty 0
[  454.544616][ T6707] total_writeback 0
[  454.548412][ T6707] total_workingset_refault_anon 10456
[  454.554279][ T6707] total_workingset_refault_file 0
[  454.559316][ T6707] total_swap 876544
[  454.563498][ T6707] total_swapcached 0
[  454.567400][ T6707] total_pgpgin 685023
[  454.571763][ T6707] total_pgpgout 685023
[  454.575840][ T6707] total_pgfault 312277
[  454.580268][ T6707] total_pgmajfault 6836
[  454.584430][ T6707] total_inactive_anon 0
[  454.588581][ T6707] total_active_anon 0
[  454.593042][ T6707] total_inactive_file 0
[  454.597209][ T6707] total_active_file 0
[  454.601598][ T6707] total_unevictable 0
[  454.605589][ T6707] anon_cost 0
[  454.608866][ T6707] file_cost 0
[  454.612694][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6853,uid=0
[  454.629401][ T6707] Memory cgroup out of memory: Killed process 6853 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  455.236521][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  455.247818][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  455.257895][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  455.267962][ T6707] Call Trace:
[  455.271241][ T6707]  <TASK>
[  455.274167][ T6707]  dump_stack_lvl+0x125/0x1b0
[  455.278853][ T6707]  dump_header+0x103/0x900
[  455.283284][ T6707]  oom_kill_process+0x270/0xa60
[  455.288151][ T6707]  out_of_memory+0x344/0x16c0
[  455.292847][ T6707]  ? mutex_trylock+0x130/0x130
[  455.297629][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  455.302853][ T6707]  ? rcu_is_watching+0x12/0xb0
[  455.307629][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  455.312412][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  455.317973][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  455.323098][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  455.328493][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  455.333450][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  455.339621][ T6707]  ? lock_release+0x4bf/0x690
[  455.344310][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  455.349082][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  455.354468][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  455.359847][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  455.365055][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  455.370354][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  455.376439][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  455.381923][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  455.387663][ T6707]  ? spin_bug+0x1d0/0x1d0
[  455.392003][ T6707]  ? swp_swap_info+0xcf/0x130
[  455.396703][ T6707]  ? swapcache_prepare+0x20/0x20
[  455.401654][ T6707]  ? rcu_is_watching+0x12/0xb0
[  455.406429][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  455.411818][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  455.417289][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  455.422679][ T6707]  ? xas_descend+0x141/0x4e0
[  455.427278][ T6707]  ? lock_release+0x4bf/0x690
[  455.431968][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  455.437796][ T6707]  ? filemap_get_entry+0x23e/0x460
[  455.442918][ T6707]  swapin_readahead+0x132/0xe60
[  455.447785][ T6707]  ? lock_release+0x4bf/0x690
[  455.452472][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  455.457412][ T6707]  ? exit_swap_address_space+0x250/0x250
[  455.463065][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  455.468364][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  455.473756][ T6707]  ? get_swap_device+0x245/0x5e0
[  455.478789][ T6707]  ? rcu_is_watching+0x12/0xb0
[  455.483561][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  455.489211][ T6707]  ? lock_sync+0x190/0x190
[  455.493642][ T6707]  do_swap_page+0x4a6/0x3190
[  455.498253][ T6707]  ? __pte_offset_map+0x58/0x540
[  455.503204][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  455.508243][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  455.513547][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  455.518938][ T6707]  ? __pte_offset_map+0x540/0x540
[  455.523979][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  455.529033][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  455.534162][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  455.539109][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  455.544493][ T6707]  handle_mm_fault+0x47a/0xa10
[  455.549267][ T6707]  do_user_addr_fault+0x30b/0x1030
[  455.554393][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  455.560387][ T6707]  exc_page_fault+0x5d/0xc0
[  455.564909][ T6707]  asm_exc_page_fault+0x26/0x30
[  455.569779][ T6707] RIP: 0033:0x7f797b2fa4b5
[  455.574199][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  455.593816][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  455.599893][ T6707] RAX: 0000000000000000 RBX: 000000000006f016 RCX: 00007f797b2fa4b3
[  455.607873][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  455.615859][ T6707] RBP: 0000000000000018 R08: 00000000000001c7 R09: 0000000000000001
[  455.623842][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  455.631830][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000000b
[  455.639815][ T6707]  </TASK>
[  455.652351][ T6707] memory: usage 130920kB, limit 307200kB, failcnt 698058
[  455.659408][ T6707] memory+swap: usage 128712kB, limit 9007199254740988kB, failcnt 0
[  455.667695][ T6707] kmem: usage 124236kB, limit 9007199254740988kB, failcnt 0
[  455.675264][ T6707] Memory cgroup stats for /syz0:
[  455.675381][ T6707] cache 0
[  455.683672][ T6707] rss 0
[  455.686443][ T6707] rss_huge 0
[  455.689988][ T6707] shmem 0
[  455.692931][ T6707] mapped_file 0
[  455.696377][ T6707] dirty 0
[  455.699305][ T6707] writeback 0
[  455.703221][ T6707] workingset_refault_anon 10462
[  455.708081][ T6707] workingset_refault_file 0
[  455.712951][ T6707] swap 933888
[  455.716240][ T6707] swapcached 0
[  455.720023][ T6707] pgpgin 685234
[  455.723487][ T6707] pgpgout 685234
[  455.727031][ T6707] pgfault 312322
[  455.731058][ T6707] pgmajfault 6840
[  455.734690][ T6707] inactive_anon 0
[  455.738313][ T6707] active_anon 0
[  455.742297][ T6707] inactive_file 0
[  455.745932][ T6707] active_file 0
[  455.749380][ T6707] unevictable 0
[  455.754350][ T6707] hierarchical_memory_limit 314572800
[  455.759947][ T6707] hierarchical_memsw_limit 9223372036854771712
[  455.766106][ T6707] total_cache 0
[  455.769939][ T6707] total_rss 0
[  455.773229][ T6707] total_rss_huge 0
[  455.776937][ T6707] total_shmem 0
[  455.780895][ T6707] total_mapped_file 0
[  455.784875][ T6707] total_dirty 0
[  455.788318][ T6707] total_writeback 0
[  455.792503][ T6707] total_workingset_refault_anon 10462
[  455.797887][ T6707] total_workingset_refault_file 0
[  455.803329][ T6707] total_swap 933888
[  455.807138][ T6707] total_swapcached 0
[  455.811381][ T6707] total_pgpgin 685234
[  455.815360][ T6707] total_pgpgout 685234
[  455.819413][ T6707] total_pgfault 312322
[  455.823956][ T6707] total_pgmajfault 6840
[  455.828111][ T6707] total_inactive_anon 0
[  455.832617][ T6707] total_active_anon 0
[  455.836592][ T6707] total_inactive_file 0
[  455.841126][ T6707] total_active_file 0
[  455.845104][ T6707] total_unevictable 0
[  455.849070][ T6707] anon_cost 0
[  455.852812][ T6707] file_cost 0
[  455.856100][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6855,uid=0
[  455.873879][ T6707] Memory cgroup out of memory: Killed process 6855 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  456.478169][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  456.489421][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  456.499491][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  456.509551][ T6707] Call Trace:
[  456.512825][ T6707]  <TASK>
[  456.515749][ T6707]  dump_stack_lvl+0x125/0x1b0
[  456.520426][ T6707]  dump_header+0x103/0x900
[  456.524846][ T6707]  oom_kill_process+0x270/0xa60
[  456.529700][ T6707]  out_of_memory+0x344/0x16c0
[  456.534379][ T6707]  ? mutex_trylock+0x130/0x130
[  456.539144][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  456.544345][ T6707]  ? rcu_is_watching+0x12/0xb0
[  456.549109][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  456.553876][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  456.559427][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  456.564542][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  456.569926][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  456.574868][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  456.580853][ T6707]  ? lock_release+0x4bf/0x690
[  456.585533][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  456.590298][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  456.595677][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  456.601047][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  456.606244][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  456.611527][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  456.617599][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  456.623069][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  456.628790][ T6707]  ? spin_bug+0x1d0/0x1d0
[  456.633113][ T6707]  ? swp_swap_info+0xcf/0x130
[  456.637787][ T6707]  ? swapcache_prepare+0x20/0x20
[  456.642721][ T6707]  ? rcu_is_watching+0x12/0xb0
[  456.647485][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  456.652868][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  456.658333][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  456.663713][ T6707]  ? xas_descend+0x141/0x4e0
[  456.668308][ T6707]  ? lock_release+0x4bf/0x690
[  456.672993][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  456.678805][ T6707]  ? filemap_get_entry+0x23e/0x460
[  456.683919][ T6707]  swapin_readahead+0x132/0xe60
[  456.688776][ T6707]  ? lock_release+0x4bf/0x690
[  456.693458][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  456.698392][ T6707]  ? exit_swap_address_space+0x250/0x250
[  456.704032][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  456.709319][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  456.714693][ T6707]  ? get_swap_device+0x245/0x5e0
[  456.719625][ T6707]  ? rcu_is_watching+0x12/0xb0
[  456.724389][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  456.730024][ T6707]  ? lock_sync+0x190/0x190
[  456.734433][ T6707]  do_swap_page+0x4a6/0x3190
[  456.739028][ T6707]  ? __pte_offset_map+0x58/0x540
[  456.743967][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  456.749008][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  456.754305][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  456.759700][ T6707]  ? __pte_offset_map+0x540/0x540
[  456.764749][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  456.769789][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  456.774912][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  456.779862][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  456.785247][ T6707]  handle_mm_fault+0x47a/0xa10
[  456.790024][ T6707]  do_user_addr_fault+0x30b/0x1030
[  456.795146][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  456.801142][ T6707]  exc_page_fault+0x5d/0xc0
[  456.805668][ T6707]  asm_exc_page_fault+0x26/0x30
[  456.810628][ T6707] RIP: 0033:0x7f797b2fa4b5
[  456.815046][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  456.834663][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  456.840740][ T6707] RAX: 0000000000000000 RBX: 000000000006f4f0 RCX: 00007f797b2fa4b3
[  456.848723][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  456.856709][ T6707] RBP: 000000000000001a R08: 00000000000001c8 R09: 0000000000000001
[  456.864863][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  456.872855][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000000c
[  456.880848][ T6707]  </TASK>
[  456.892565][ T6707] memory: usage 130660kB, limit 307200kB, failcnt 698418
[  456.900777][ T6707] memory+swap: usage 128248kB, limit 9007199254740988kB, failcnt 0
[  456.908690][ T6707] kmem: usage 123796kB, limit 9007199254740988kB, failcnt 0
[  456.916389][ T6707] Memory cgroup stats for /syz0:
[  456.916515][ T6707] cache 0
[  456.924794][ T6707] rss 0
[  456.927562][ T6707] rss_huge 0
[  456.932182][ T6707] shmem 0
[  456.935121][ T6707] mapped_file 0
[  456.938579][ T6707] dirty 0
[  456.943764][ T6707] writeback 0
[  456.947060][ T6707] workingset_refault_anon 10472
[  456.952304][ T6707] workingset_refault_file 0
[  456.956816][ T6707] swap 991232
[  456.960542][ T6707] swapcached 0
[  456.963945][ T6707] pgpgin 685449
[  456.967395][ T6707] pgpgout 685449
[  456.971540][ T6707] pgfault 312369
[  456.975089][ T6707] pgmajfault 6846
[  456.978714][ T6707] inactive_anon 0
[  456.982842][ T6707] active_anon 0
[  456.986310][ T6707] inactive_file 0
[  456.991205][ T6707] active_file 0
[  456.994673][ T6707] unevictable 0
[  456.998122][ T6707] hierarchical_memory_limit 314572800
[  457.004053][ T6707] hierarchical_memsw_limit 9223372036854771712
[  457.010469][ T6707] total_cache 0
[  457.013942][ T6707] total_rss 0
[  457.017228][ T6707] total_rss_huge 0
[  457.021212][ T6707] total_shmem 0
[  457.024672][ T6707] total_mapped_file 0
[  457.028651][ T6707] total_dirty 0
[  457.032725][ T6707] total_writeback 0
[  457.036537][ T6707] total_workingset_refault_anon 10472
[  457.042289][ T6707] total_workingset_refault_file 0
[  457.047323][ T6707] total_swap 991232
[  457.051494][ T6707] total_swapcached 0
[  457.055397][ T6707] total_pgpgin 685449
[  457.059370][ T6707] total_pgpgout 685449
[  457.063957][ T6707] total_pgfault 312369
[  457.068036][ T6707] total_pgmajfault 6846
[  457.072560][ T6707] total_inactive_anon 0
[  457.076725][ T6707] total_active_anon 0
[  457.081086][ T6707] total_inactive_file 0
[  457.085247][ T6707] total_active_file 0
[  457.089216][ T6707] total_unevictable 0
[  457.093738][ T6707] anon_cost 0
[  457.097028][ T6707] file_cost 0
[  457.101770][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6857,uid=0
[  457.117498][ T6707] Memory cgroup out of memory: Killed process 6857 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  457.719992][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  457.731177][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  457.741252][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  457.751314][ T6707] Call Trace:
[  457.754590][ T6707]  <TASK>
[  457.757519][ T6707]  dump_stack_lvl+0x125/0x1b0
[  457.762203][ T6707]  dump_header+0x103/0x900
[  457.766631][ T6707]  oom_kill_process+0x270/0xa60
[  457.771497][ T6707]  out_of_memory+0x344/0x16c0
[  457.776191][ T6707]  ? mutex_trylock+0x130/0x130
[  457.780967][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  457.786177][ T6707]  ? rcu_is_watching+0x12/0xb0
[  457.790955][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  457.795732][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  457.801296][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  457.806423][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  457.811822][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  457.816776][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  457.822773][ T6707]  ? lock_release+0x4bf/0x690
[  457.827472][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  457.832253][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  457.837641][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  457.843026][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  457.848231][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  457.853527][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  457.859610][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  457.865091][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  457.870827][ T6707]  ? spin_bug+0x1d0/0x1d0
[  457.875160][ T6707]  ? swp_swap_info+0x60/0x130
[  457.879844][ T6707]  ? swapcache_prepare+0x20/0x20
[  457.884791][ T6707]  ? rcu_is_watching+0x12/0xb0
[  457.889561][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  457.894954][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  457.900430][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  457.905825][ T6707]  ? xas_descend+0x141/0x4e0
[  457.910427][ T6707]  ? lock_release+0x4bf/0x690
[  457.915113][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  457.920935][ T6707]  ? filemap_get_entry+0x23e/0x460
[  457.926052][ T6707]  swapin_readahead+0x132/0xe60
[  457.930918][ T6707]  ? lock_release+0x4bf/0x690
[  457.935609][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  457.940572][ T6707]  ? exit_swap_address_space+0x250/0x250
[  457.946227][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  457.951527][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  457.956913][ T6707]  ? get_swap_device+0x245/0x5e0
[  457.961860][ T6707]  ? rcu_is_watching+0x12/0xb0
[  457.966631][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  457.972280][ T6707]  ? lock_sync+0x190/0x190
[  457.976700][ T6707]  do_swap_page+0x4a6/0x3190
[  457.981306][ T6707]  ? __pte_offset_map+0x58/0x540
[  457.986253][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  457.991289][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  457.996591][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  458.001980][ T6707]  ? __pte_offset_map+0x540/0x540
[  458.007022][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  458.012063][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  458.017187][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  458.022137][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  458.027519][ T6707]  handle_mm_fault+0x47a/0xa10
[  458.032299][ T6707]  do_user_addr_fault+0x30b/0x1030
[  458.037424][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  458.043423][ T6707]  exc_page_fault+0x5d/0xc0
[  458.047941][ T6707]  asm_exc_page_fault+0x26/0x30
[  458.052814][ T6707] RIP: 0033:0x7f797b2fa4b5
[  458.057234][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  458.076857][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  458.082928][ T6707] RAX: 0000000000000000 RBX: 000000000006f9cb RCX: 00007f797b2fa4b3
[  458.090909][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  458.098898][ T6707] RBP: 000000000000001c R08: 00000000000001c9 R09: 0000000000000001
[  458.106881][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  458.114861][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000000d
[  458.122848][ T6707]  </TASK>
[  458.136426][ T6707] memory: usage 130400kB, limit 307200kB, failcnt 698776
[  458.143784][ T6707] memory+swap: usage 128304kB, limit 9007199254740988kB, failcnt 0
[  458.152015][ T6707] kmem: usage 123652kB, limit 9007199254740988kB, failcnt 0
[  458.159309][ T6707] Memory cgroup stats for /syz0:
[  458.159426][ T6707] cache 0
[  458.167894][ T6707] rss 0
[  458.170997][ T6707] rss_huge 0
[  458.174197][ T6707] shmem 0
[  458.177128][ T6707] mapped_file 0
[  458.181136][ T6707] dirty 0
[  458.184072][ T6707] writeback 0
[  458.187341][ T6707] workingset_refault_anon 10479
[  458.192677][ T6707] workingset_refault_file 0
[  458.197195][ T6707] swap 1048576
[  458.200970][ T6707] swapcached 0
[  458.204349][ T6707] pgpgin 685661
[  458.207803][ T6707] pgpgout 685661
[  458.211871][ T6707] pgfault 312414
[  458.215419][ T6707] pgmajfault 6851
[  458.219044][ T6707] inactive_anon 0
[  458.223157][ T6707] active_anon 0
[  458.226618][ T6707] inactive_file 0
[  458.231356][ T6707] active_file 0
[  458.234824][ T6707] unevictable 0
[  458.238274][ T6707] hierarchical_memory_limit 314572800
[  458.244453][ T6707] hierarchical_memsw_limit 9223372036854771712
[  458.250835][ T6707] total_cache 0
[  458.254301][ T6707] total_rss 0
[  458.257579][ T6707] total_rss_huge 0
[  458.261783][ T6707] total_shmem 0
[  458.265249][ T6707] total_mapped_file 0
[  458.269219][ T6707] total_dirty 0
[  458.273138][ T6707] total_writeback 0
[  458.276944][ T6707] total_workingset_refault_anon 10479
[  458.282700][ T6707] total_workingset_refault_file 0
[  458.287726][ T6707] total_swap 1048576
[  458.291979][ T6707] total_swapcached 0
[  458.295878][ T6707] total_pgpgin 685661
[  458.300234][ T6707] total_pgpgout 685661
[  458.304306][ T6707] total_pgfault 312414
[  458.308367][ T6707] total_pgmajfault 6851
[  458.313047][ T6707] total_inactive_anon 0
[  458.317211][ T6707] total_active_anon 0
[  458.321572][ T6707] total_inactive_file 0
[  458.325730][ T6707] total_active_file 0
[  458.330062][ T6707] total_unevictable 0
[  458.334045][ T6707] anon_cost 0
[  458.337317][ T6707] file_cost 0
[  458.341851][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6859,uid=0
[  458.357927][ T6707] Memory cgroup out of memory: Killed process 6859 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  458.961165][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  458.972366][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  458.982432][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  458.992491][ T6707] Call Trace:
[  458.995768][ T6707]  <TASK>
[  458.998698][ T6707]  dump_stack_lvl+0x125/0x1b0
[  459.003378][ T6707]  dump_header+0x103/0x900
[  459.007800][ T6707]  oom_kill_process+0x270/0xa60
[  459.012661][ T6707]  out_of_memory+0x344/0x16c0
[  459.017344][ T6707]  ? mutex_trylock+0x130/0x130
[  459.022113][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  459.027317][ T6707]  ? rcu_is_watching+0x12/0xb0
[  459.032079][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  459.036865][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  459.042422][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  459.047542][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  459.052927][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  459.057868][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  459.063859][ T6707]  ? lock_release+0x4bf/0x690
[  459.068548][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  459.073318][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  459.078697][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  459.084072][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  459.089272][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  459.094567][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  459.100652][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  459.106123][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  459.111849][ T6707]  ? spin_bug+0x1d0/0x1d0
[  459.116182][ T6707]  ? swp_swap_info+0xcf/0x130
[  459.120859][ T6707]  ? swapcache_prepare+0x20/0x20
[  459.125798][ T6707]  ? rcu_is_watching+0x12/0xb0
[  459.130566][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  459.135950][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  459.141423][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  459.146809][ T6707]  ? xas_descend+0x141/0x4e0
[  459.151409][ T6707]  ? lock_release+0x4bf/0x690
[  459.156101][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  459.161922][ T6707]  ? filemap_get_entry+0x23e/0x460
[  459.167043][ T6707]  swapin_readahead+0x132/0xe60
[  459.171905][ T6707]  ? lock_release+0x4bf/0x690
[  459.176597][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  459.181535][ T6707]  ? exit_swap_address_space+0x250/0x250
[  459.187175][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  459.192466][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  459.197849][ T6707]  ? get_swap_device+0x245/0x5e0
[  459.202785][ T6707]  ? rcu_is_watching+0x12/0xb0
[  459.207552][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  459.213197][ T6707]  ? lock_sync+0x190/0x190
[  459.217616][ T6707]  do_swap_page+0x4a6/0x3190
[  459.222222][ T6707]  ? __pte_offset_map+0x58/0x540
[  459.227169][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  459.232204][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  459.237497][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  459.242879][ T6707]  ? __pte_offset_map+0x540/0x540
[  459.247913][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  459.252956][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  459.258072][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  459.263015][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  459.268386][ T6707]  handle_mm_fault+0x47a/0xa10
[  459.273153][ T6707]  do_user_addr_fault+0x30b/0x1030
[  459.278270][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  459.284260][ T6707]  exc_page_fault+0x5d/0xc0
[  459.288773][ T6707]  asm_exc_page_fault+0x26/0x30
[  459.293633][ T6707] RIP: 0033:0x7f797b2fa4b5
[  459.298046][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  459.317661][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  459.323736][ T6707] RAX: 0000000000000000 RBX: 000000000006fea4 RCX: 00007f797b2fa4b3
[  459.331714][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  459.339695][ T6707] RBP: 000000000000001e R08: 00000000000001ca R09: 0000000000000001
[  459.347675][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  459.355654][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000000e
[  459.363640][ T6707]  </TASK>
[  459.369349][ T6707] memory: usage 133000kB, limit 307200kB, failcnt 699132
[  459.382332][ T6707] memory+swap: usage 128880kB, limit 9007199254740988kB, failcnt 0
[  459.390524][ T6707] kmem: usage 124276kB, limit 9007199254740988kB, failcnt 0
[  459.397822][ T6707] Memory cgroup stats for /syz0:
[  459.397938][ T6707] cache 0
[  459.406345][ T6707] rss 0
[  459.409110][ T6707] rss_huge 0
[  459.412661][ T6707] shmem 0
[  459.415596][ T6707] mapped_file 0
[  459.419042][ T6707] dirty 0
[  459.422480][ T6707] writeback 0
[  459.425774][ T6707] workingset_refault_anon 10485
[  459.431056][ T6707] workingset_refault_file 0
[  459.435560][ T6707] swap 1105920
[  459.438920][ T6707] swapcached 0
[  459.442813][ T6707] pgpgin 685872
[  459.446276][ T6707] pgpgout 685872
[  459.449850][ T6707] pgfault 312459
[  459.453384][ T6707] pgmajfault 6857
[  459.457004][ T6707] inactive_anon 0
[  459.461250][ T6707] active_anon 0
[  459.464710][ T6707] inactive_file 0
[  459.468330][ T6707] active_file 0
[  459.473070][ T6707] unevictable 0
[  459.476528][ T6707] hierarchical_memory_limit 314572800
[  459.482428][ T6707] hierarchical_memsw_limit 9223372036854771712
[  459.488586][ T6707] total_cache 0
[  459.492412][ T6707] total_rss 0
[  459.495694][ T6707] total_rss_huge 0
[  459.499402][ T6707] total_shmem 0
[  459.503319][ T6707] total_mapped_file 0
[  459.507298][ T6707] total_dirty 0
[  459.511112][ T6707] total_writeback 0
[  459.514922][ T6707] total_workingset_refault_anon 10485
[  459.522025][ T6707] total_workingset_refault_file 0
[  459.527058][ T6707] total_swap 1105920
[  459.531338][ T6707] total_swapcached 0
[  459.535236][ T6707] total_pgpgin 685872
[  459.539211][ T6707] total_pgpgout 685872
[  459.543785][ T6707] total_pgfault 312459
[  459.547864][ T6707] total_pgmajfault 6857
[  459.552403][ T6707] total_inactive_anon 0
[  459.556565][ T6707] total_active_anon 0
[  459.560989][ T6707] total_inactive_file 0
[  459.565144][ T6707] total_active_file 0
[  459.569118][ T6707] total_unevictable 0
[  459.573769][ T6707] anon_cost 0
[  459.577059][ T6707] file_cost 0
[  459.581492][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6861,uid=0
[  459.597516][ T6707] Memory cgroup out of memory: Killed process 6861 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  462.181943][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  462.193203][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  462.203280][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  462.213341][ T6707] Call Trace:
[  462.216622][ T6707]  <TASK>
[  462.219550][ T6707]  dump_stack_lvl+0x125/0x1b0
[  462.224238][ T6707]  dump_header+0x103/0x900
[  462.228669][ T6707]  oom_kill_process+0x270/0xa60
[  462.233539][ T6707]  out_of_memory+0x344/0x16c0
[  462.238225][ T6707]  ? mutex_trylock+0x130/0x130
[  462.242995][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  462.248288][ T6707]  ? rcu_is_watching+0x12/0xb0
[  462.253056][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  462.257835][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  462.263404][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  462.268541][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  462.273935][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  462.278892][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  462.284891][ T6707]  ? lock_release+0x4bf/0x690
[  462.289585][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  462.294364][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  462.299752][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  462.305143][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  462.310357][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  462.315651][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  462.321735][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  462.327220][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  462.332957][ T6707]  ? spin_bug+0x1d0/0x1d0
[  462.337295][ T6707]  ? swp_swap_info+0xcf/0x130
[  462.341985][ T6707]  ? swapcache_prepare+0x20/0x20
[  462.346929][ T6707]  ? rcu_is_watching+0x12/0xb0
[  462.351705][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  462.357099][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  462.362579][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  462.367975][ T6707]  ? xas_descend+0x141/0x4e0
[  462.372579][ T6707]  ? lock_release+0x4bf/0x690
[  462.377283][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  462.383109][ T6707]  ? filemap_get_entry+0x23e/0x460
[  462.388218][ T6707]  swapin_readahead+0x132/0xe60
[  462.393076][ T6707]  ? lock_release+0x4bf/0x690
[  462.397778][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  462.402737][ T6707]  ? exit_swap_address_space+0x250/0x250
[  462.408393][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  462.413693][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  462.419080][ T6707]  ? get_swap_device+0x245/0x5e0
[  462.424031][ T6707]  ? rcu_is_watching+0x12/0xb0
[  462.428805][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  462.434455][ T6707]  ? lock_sync+0x190/0x190
[  462.438884][ T6707]  do_swap_page+0x4a6/0x3190
[  462.443496][ T6707]  ? __pte_offset_map+0x58/0x540
[  462.448451][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  462.453495][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  462.458805][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  462.464198][ T6707]  ? __pte_offset_map+0x540/0x540
[  462.469241][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  462.474281][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  462.479402][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  462.484354][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  462.489744][ T6707]  handle_mm_fault+0x47a/0xa10
[  462.494521][ T6707]  do_user_addr_fault+0x30b/0x1030
[  462.499648][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  462.505650][ T6707]  exc_page_fault+0x5d/0xc0
[  462.510167][ T6707]  asm_exc_page_fault+0x26/0x30
[  462.515038][ T6707] RIP: 0033:0x7f797b2fa4b5
[  462.519460][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  462.539082][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  462.545161][ T6707] RAX: 0000000000000000 RBX: 0000000000070b34 RCX: 00007f797b2fa4b3
[  462.553150][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  462.561133][ T6707] RBP: 0000000000000024 R08: 00000000000001ce R09: 0000000000000001
[  462.569117][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  462.577101][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000011
[  462.585094][ T6707]  </TASK>
[  462.591897][ T6707] memory: usage 133260kB, limit 307200kB, failcnt 700104
[  462.598950][ T6707] memory+swap: usage 131116kB, limit 9007199254740988kB, failcnt 0
[  462.612356][ T6707] kmem: usage 124812kB, limit 9007199254740988kB, failcnt 0
[  462.619953][ T6707] Memory cgroup stats for /syz0:
[  462.620083][ T6707] cache 0
[  462.627955][ T6707] rss 0
[  462.631287][ T6707] rss_huge 0
[  462.634498][ T6707] shmem 0
[  462.637426][ T6707] mapped_file 0
[  462.641406][ T6707] dirty 0
[  462.644353][ T6707] writeback 0
[  462.647632][ T6707] workingset_refault_anon 10511
[  462.653003][ T6707] workingset_refault_file 0
[  462.657532][ T6707] swap 999424
[  462.661251][ T6707] swapcached 0
[  462.664632][ T6707] pgpgin 686521
[  462.668087][ T6707] pgpgout 686521
[  462.672203][ T6707] pgfault 312620
[  462.675765][ T6707] pgmajfault 6879
[  462.679392][ T6707] inactive_anon 0
[  462.683638][ T6707] active_anon 0
[  462.687111][ T6707] inactive_file 0
[  462.691981][ T6707] active_file 0
[  462.695459][ T6707] unevictable 0
[  462.698910][ T6707] hierarchical_memory_limit 314572800
[  462.704884][ T6707] hierarchical_memsw_limit 9223372036854771712
[  462.711488][ T6707] total_cache 0
[  462.714958][ T6707] total_rss 0
[  462.718238][ T6707] total_rss_huge 0
[  462.722504][ T6707] total_shmem 0
[  462.725976][ T6707] total_mapped_file 0
[  462.730340][ T6707] total_dirty 0
[  462.733806][ T6707] total_writeback 0
[  462.737605][ T6707] total_workingset_refault_anon 10511
[  462.743253][ T6707] total_workingset_refault_file 0
[  462.748283][ T6707] total_swap 999424
[  462.752638][ T6707] total_swapcached 0
[  462.756540][ T6707] total_pgpgin 686521
[  462.761059][ T6707] total_pgpgout 686521
[  462.765164][ T6707] total_pgfault 312620
[  462.769222][ T6707] total_pgmajfault 6879
[  462.773880][ T6707] total_inactive_anon 0
[  462.778032][ T6707] total_active_anon 0
[  462.782351][ T6707] total_inactive_file 0
[  462.786504][ T6707] total_active_file 0
[  462.790791][ T6707] total_unevictable 0
[  462.794767][ T6707] anon_cost 0
[  462.798036][ T6707] file_cost 0
[  462.802595][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6867,uid=0
[  462.818318][ T6707] Memory cgroup out of memory: Killed process 6867 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  465.409981][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  465.421189][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  465.431262][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  465.441323][ T6707] Call Trace:
[  465.444599][ T6707]  <TASK>
[  465.447526][ T6707]  dump_stack_lvl+0x125/0x1b0
[  465.452207][ T6707]  dump_header+0x103/0x900
[  465.456632][ T6707]  oom_kill_process+0x270/0xa60
[  465.461493][ T6707]  out_of_memory+0x344/0x16c0
[  465.466182][ T6707]  ? mutex_trylock+0x130/0x130
[  465.470958][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  465.476163][ T6707]  ? rcu_is_watching+0x12/0xb0
[  465.480934][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  465.485709][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  465.491270][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  465.496390][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  465.501781][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  465.506731][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  465.512720][ T6707]  ? lock_release+0x4bf/0x690
[  465.517401][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  465.522169][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  465.527553][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  465.533023][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  465.538228][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  465.543524][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  465.549604][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  465.555081][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  465.560814][ T6707]  ? spin_bug+0x1d0/0x1d0
[  465.565144][ T6707]  ? swp_swap_info+0xcf/0x130
[  465.569826][ T6707]  ? swapcache_prepare+0x20/0x20
[  465.574766][ T6707]  ? rcu_is_watching+0x12/0xb0
[  465.579536][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  465.584927][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  465.590400][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  465.595790][ T6707]  ? xas_descend+0x141/0x4e0
[  465.600391][ T6707]  ? lock_release+0x4bf/0x690
[  465.605081][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  465.610900][ T6707]  ? filemap_get_entry+0x23e/0x460
[  465.616023][ T6707]  swapin_readahead+0x132/0xe60
[  465.620888][ T6707]  ? lock_release+0x4bf/0x690
[  465.625583][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  465.630535][ T6707]  ? exit_swap_address_space+0x250/0x250
[  465.636182][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  465.641478][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  465.646868][ T6707]  ? get_swap_device+0x245/0x5e0
[  465.651812][ T6707]  ? rcu_is_watching+0x12/0xb0
[  465.656581][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  465.662229][ T6707]  ? lock_sync+0x190/0x190
[  465.666652][ T6707]  do_swap_page+0x4a6/0x3190
[  465.671258][ T6707]  ? __pte_offset_map+0x58/0x540
[  465.676205][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  465.681242][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  465.686539][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  465.691922][ T6707]  ? __pte_offset_map+0x540/0x540
[  465.696958][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  465.701999][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  465.707123][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  465.712068][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  465.717448][ T6707]  handle_mm_fault+0x47a/0xa10
[  465.722223][ T6707]  do_user_addr_fault+0x30b/0x1030
[  465.727348][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  465.733340][ T6707]  exc_page_fault+0x5d/0xc0
[  465.737854][ T6707]  asm_exc_page_fault+0x26/0x30
[  465.742720][ T6707] RIP: 0033:0x7f797b2fa4b5
[  465.747138][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  465.766755][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  465.772826][ T6707] RAX: 0000000000000000 RBX: 00000000000717d7 RCX: 00007f797b2fa4b3
[  465.780799][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  465.788771][ T6707] RBP: 000000000000002a R08: 00000000000001d1 R09: 0000000000000001
[  465.796752][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  465.804728][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000014
[  465.812715][ T6707]  </TASK>
[  465.822122][ T6707] memory: usage 131440kB, limit 307200kB, failcnt 701157
[  465.829166][ T6707] memory+swap: usage 129308kB, limit 9007199254740988kB, failcnt 0
[  465.840749][ T6707] kmem: usage 123852kB, limit 9007199254740988kB, failcnt 0
[  465.848064][ T6707] Memory cgroup stats for /syz0:
[  465.848179][ T6707] cache 0
[  465.857110][ T6707] rss 0
[  465.860069][ T6707] rss_huge 0
[  465.863267][ T6707] shmem 0
[  465.866188][ T6707] mapped_file 0
[  465.870133][ T6707] dirty 0
[  465.873072][ T6707] writeback 0
[  465.876345][ T6707] workingset_refault_anon 10535
[  465.881651][ T6707] workingset_refault_file 0
[  465.886152][ T6707] swap 1011712
[  465.889515][ T6707] swapcached 0
[  465.893433][ T6707] pgpgin 687168
[  465.896898][ T6707] pgpgout 687168
[  465.900827][ T6707] pgfault 312783
[  465.904371][ T6707] pgmajfault 6902
[  465.907989][ T6707] inactive_anon 0
[  465.912090][ T6707] active_anon 0
[  465.915549][ T6707] inactive_file 0
[  465.919168][ T6707] active_file 0
[  465.923914][ T6707] unevictable 0
[  465.927377][ T6707] hierarchical_memory_limit 314572800
[  465.933203][ T6707] hierarchical_memsw_limit 9223372036854771712
[  465.939362][ T6707] total_cache 0
[  465.943181][ T6707] total_rss 0
[  465.946469][ T6707] total_rss_huge 0
[  465.951648][ T6707] total_shmem 0
[  465.955110][ T6707] total_mapped_file 0
[  465.959077][ T6707] total_dirty 0
[  465.963031][ T6707] total_writeback 0
[  465.966838][ T6707] total_workingset_refault_anon 10535
[  465.972572][ T6707] total_workingset_refault_file 0
[  465.977596][ T6707] total_swap 1011712
[  465.981885][ T6707] total_swapcached 0
[  465.985780][ T6707] total_pgpgin 687168
[  465.990118][ T6707] total_pgpgout 687168
[  465.994185][ T6707] total_pgfault 312783
[  465.998242][ T6707] total_pgmajfault 6902
[  466.002917][ T6707] total_inactive_anon 0
[  466.007079][ T6707] total_active_anon 0
[  466.011468][ T6707] total_inactive_file 0
[  466.015631][ T6707] total_active_file 0
[  466.020012][ T6707] total_unevictable 0
[  466.023998][ T6707] anon_cost 0
[  466.027270][ T6707] file_cost 0
[  466.031875][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6873,uid=0
[  466.047611][ T6707] Memory cgroup out of memory: Killed process 6873 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  466.672857][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  466.684099][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  466.694171][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  466.704234][ T6707] Call Trace:
[  466.707515][ T6707]  <TASK>
[  466.710442][ T6707]  dump_stack_lvl+0x125/0x1b0
[  466.715124][ T6707]  dump_header+0x103/0x900
[  466.719550][ T6707]  oom_kill_process+0x270/0xa60
[  466.724413][ T6707]  out_of_memory+0x344/0x16c0
[  466.729107][ T6707]  ? mutex_trylock+0x130/0x130
[  466.733881][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  466.739089][ T6707]  ? rcu_is_watching+0x12/0xb0
[  466.743858][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  466.748631][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  466.754192][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  466.759319][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  466.764709][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  466.769658][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  466.775640][ T6707]  ? lock_release+0x4bf/0x690
[  466.780321][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  466.785087][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  466.790468][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  466.795848][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  466.801048][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  466.806335][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  466.812408][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  466.817875][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  466.823602][ T6707]  ? spin_bug+0x1d0/0x1d0
[  466.827927][ T6707]  ? swp_swap_info+0xcf/0x130
[  466.832602][ T6707]  ? swapcache_prepare+0x20/0x20
[  466.837537][ T6707]  ? rcu_is_watching+0x12/0xb0
[  466.842302][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  466.847684][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  466.853149][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  466.858528][ T6707]  ? xas_descend+0x141/0x4e0
[  466.863121][ T6707]  ? lock_release+0x4bf/0x690
[  466.867801][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  466.873612][ T6707]  ? filemap_get_entry+0x23e/0x460
[  466.878719][ T6707]  swapin_readahead+0x132/0xe60
[  466.883575][ T6707]  ? lock_release+0x4bf/0x690
[  466.888253][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  466.893188][ T6707]  ? exit_swap_address_space+0x250/0x250
[  466.898827][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  466.904114][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  466.909491][ T6707]  ? get_swap_device+0x245/0x5e0
[  466.914428][ T6707]  ? rcu_is_watching+0x12/0xb0
[  466.919189][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  466.924829][ T6707]  ? lock_sync+0x190/0x190
[  466.929243][ T6707]  do_swap_page+0x4a6/0x3190
[  466.933840][ T6707]  ? __pte_offset_map+0x58/0x540
[  466.938782][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  466.943811][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  466.949108][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  466.954487][ T6707]  ? __pte_offset_map+0x540/0x540
[  466.959525][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  466.964551][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  466.969664][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  466.974602][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  466.979972][ T6707]  handle_mm_fault+0x47a/0xa10
[  466.984743][ T6707]  do_user_addr_fault+0x30b/0x1030
[  466.989863][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  466.995854][ T6707]  exc_page_fault+0x5d/0xc0
[  467.000361][ T6707]  asm_exc_page_fault+0x26/0x30
[  467.005217][ T6707] RIP: 0033:0x7f797b2fa4b5
[  467.009626][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  467.029244][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  467.035312][ T6707] RAX: 0000000000000000 RBX: 0000000000071cc4 RCX: 00007f797b2fa4b3
[  467.043287][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  467.051261][ T6707] RBP: 000000000000002c R08: 00000000000001d2 R09: 0000000000000001
[  467.059236][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  467.067214][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000015
[  467.075198][ T6707]  </TASK>
[  467.082656][ T6707] memory: usage 131700kB, limit 307200kB, failcnt 701501
[  467.094833][ T6707] memory+swap: usage 127820kB, limit 9007199254740988kB, failcnt 0
[  467.103015][ T6707] kmem: usage 123128kB, limit 9007199254740988kB, failcnt 0
[  467.110579][ T6707] Memory cgroup stats for /syz0:
[  467.110694][ T6707] cache 0
[  467.118547][ T6707] rss 0
[  467.121807][ T6707] rss_huge 0
[  467.125013][ T6707] shmem 0
[  467.127941][ T6707] mapped_file 0
[  467.131947][ T6707] dirty 0
[  467.134884][ T6707] writeback 0
[  467.138157][ T6707] workingset_refault_anon 10541
[  467.143489][ T6707] workingset_refault_file 0
[  467.148000][ T6707] swap 1085440
[  467.151791][ T6707] swapcached 0
[  467.155164][ T6707] pgpgin 687379
[  467.158611][ T6707] pgpgout 687379
[  467.162924][ T6707] pgfault 312828
[  467.166471][ T6707] pgmajfault 6907
[  467.170471][ T6707] inactive_anon 0
[  467.174101][ T6707] active_anon 0
[  467.177548][ T6707] inactive_file 0
[  467.181435][ T6707] active_file 0
[  467.184896][ T6707] unevictable 0
[  467.188341][ T6707] hierarchical_memory_limit 314572800
[  467.195356][ T6707] hierarchical_memsw_limit 9223372036854771712
[  467.201777][ T6707] total_cache 0
[  467.205247][ T6707] total_rss 0
[  467.208523][ T6707] total_rss_huge 0
[  467.212731][ T6707] total_shmem 0
[  467.216195][ T6707] total_mapped_file 0
[  467.220602][ T6707] total_dirty 0
[  467.224061][ T6707] total_writeback 0
[  467.227856][ T6707] total_workingset_refault_anon 10541
[  467.233772][ T6707] total_workingset_refault_file 0
[  467.238809][ T6707] total_swap 1085440
[  467.243096][ T6707] total_swapcached 0
[  467.246998][ T6707] total_pgpgin 687379
[  467.251399][ T6707] total_pgpgout 687379
[  467.255471][ T6707] total_pgfault 312828
[  467.259919][ T6707] total_pgmajfault 6907
[  467.264080][ T6707] total_inactive_anon 0
[  467.268224][ T6707] total_active_anon 0
[  467.272697][ T6707] total_inactive_file 0
[  467.276862][ T6707] total_active_file 0
[  467.281234][ T6707] total_unevictable 0
[  467.285218][ T6707] anon_cost 0
[  467.288490][ T6707] file_cost 0
[  467.292357][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6875,uid=0
[  467.309122][ T6707] Memory cgroup out of memory: Killed process 6875 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  467.914747][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  467.925974][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  467.936049][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  467.946110][ T6707] Call Trace:
[  467.949386][ T6707]  <TASK>
[  467.952313][ T6707]  dump_stack_lvl+0x125/0x1b0
[  467.956992][ T6707]  dump_header+0x103/0x900
[  467.961416][ T6707]  oom_kill_process+0x270/0xa60
[  467.966269][ T6707]  out_of_memory+0x344/0x16c0
[  467.970951][ T6707]  ? mutex_trylock+0x130/0x130
[  467.975728][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  467.980932][ T6707]  ? rcu_is_watching+0x12/0xb0
[  467.985735][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  467.990510][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  467.996065][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  468.001187][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  468.006578][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  468.011525][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  468.017514][ T6707]  ? lock_release+0x4bf/0x690
[  468.022210][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  468.026979][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  468.032538][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  468.037918][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  468.043122][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  468.048412][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  468.054491][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  468.059968][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  468.065706][ T6707]  ? spin_bug+0x1d0/0x1d0
[  468.070038][ T6707]  ? swp_swap_info+0xcf/0x130
[  468.074719][ T6707]  ? swapcache_prepare+0x20/0x20
[  468.079658][ T6707]  ? rcu_is_watching+0x12/0xb0
[  468.084426][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  468.089901][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  468.095371][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  468.100760][ T6707]  ? xas_descend+0x141/0x4e0
[  468.105355][ T6707]  ? lock_release+0x4bf/0x690
[  468.110038][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  468.115857][ T6707]  ? filemap_get_entry+0x23e/0x460
[  468.120973][ T6707]  swapin_readahead+0x132/0xe60
[  468.125843][ T6707]  ? lock_release+0x4bf/0x690
[  468.130530][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  468.135473][ T6707]  ? exit_swap_address_space+0x250/0x250
[  468.141121][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  468.146415][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  468.151804][ T6707]  ? get_swap_device+0x245/0x5e0
[  468.156753][ T6707]  ? rcu_is_watching+0x12/0xb0
[  468.161528][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  468.167176][ T6707]  ? lock_sync+0x190/0x190
[  468.171596][ T6707]  do_swap_page+0x4a6/0x3190
[  468.176197][ T6707]  ? __pte_offset_map+0x58/0x540
[  468.181141][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  468.186177][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  468.191478][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  468.196865][ T6707]  ? __pte_offset_map+0x540/0x540
[  468.201901][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  468.206937][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  468.212067][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  468.217025][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  468.222409][ T6707]  handle_mm_fault+0x47a/0xa10
[  468.227180][ T6707]  do_user_addr_fault+0x30b/0x1030
[  468.232298][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  468.238290][ T6707]  exc_page_fault+0x5d/0xc0
[  468.242803][ T6707]  asm_exc_page_fault+0x26/0x30
[  468.247666][ T6707] RIP: 0033:0x7f797b2fa4b5
[  468.252081][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  468.271700][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  468.277774][ T6707] RAX: 0000000000000000 RBX: 000000000007219d RCX: 00007f797b2fa4b3
[  468.285753][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  468.293733][ T6707] RBP: 000000000000002e R08: 00000000000001d3 R09: 0000000000000001
[  468.301710][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  468.309689][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000016
[  468.317674][ T6707]  </TASK>
[  468.330237][ T6707] memory: usage 130920kB, limit 307200kB, failcnt 701855
[  468.337291][ T6707] memory+swap: usage 128656kB, limit 9007199254740988kB, failcnt 0
[  468.345565][ T6707] kmem: usage 124152kB, limit 9007199254740988kB, failcnt 0
[  468.353144][ T6707] Memory cgroup stats for /syz0:
[  468.353259][ T6707] cache 0
[  468.361482][ T6707] rss 0
[  468.364255][ T6707] rss_huge 0
[  468.367443][ T6707] shmem 0
[  468.370966][ T6707] mapped_file 0
[  468.374434][ T6707] dirty 0
[  468.377360][ T6707] writeback 0
[  468.381126][ T6707] workingset_refault_anon 10548
[  468.385974][ T6707] workingset_refault_file 0
[  468.390830][ T6707] swap 876544
[  468.394115][ T6707] swapcached 0
[  468.397471][ T6707] pgpgin 687591
[  468.401377][ T6707] pgpgout 687591
[  468.404923][ T6707] pgfault 312873
[  468.408456][ T6707] pgmajfault 6912
[  468.412580][ T6707] inactive_anon 0
[  468.416214][ T6707] active_anon 0
[  468.420063][ T6707] inactive_file 0
[  468.423694][ T6707] active_file 0
[  468.427138][ T6707] unevictable 0
[  468.433219][ T6707] hierarchical_memory_limit 314572800
[  468.438599][ T6707] hierarchical_memsw_limit 9223372036854771712
[  468.445310][ T6707] total_cache 0
[  468.448775][ T6707] total_rss 0
[  468.452366][ T6707] total_rss_huge 0
[  468.456084][ T6707] total_shmem 0
[  468.459870][ T6707] total_mapped_file 0
[  468.463853][ T6707] total_dirty 0
[  468.467301][ T6707] total_writeback 0
[  468.471542][ T6707] total_workingset_refault_anon 10548
[  468.476909][ T6707] total_workingset_refault_file 0
[  468.482243][ T6707] total_swap 876544
[  468.486049][ T6707] total_swapcached 0
[  468.490269][ T6707] total_pgpgin 687591
[  468.494244][ T6707] total_pgpgout 687591
[  468.498297][ T6707] total_pgfault 312873
[  468.502875][ T6707] total_pgmajfault 6912
[  468.507032][ T6707] total_inactive_anon 0
[  468.511510][ T6707] total_active_anon 0
[  468.515487][ T6707] total_inactive_file 0
[  468.519975][ T6707] total_active_file 0
[  468.523953][ T6707] total_unevictable 0
[  468.527921][ T6707] anon_cost 0
[  468.531616][ T6707] file_cost 0
[  468.534897][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6877,uid=0
[  468.551654][ T6707] Memory cgroup out of memory: Killed process 6877 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  469.157853][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  469.169128][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  469.179200][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  469.189263][ T6707] Call Trace:
[  469.192548][ T6707]  <TASK>
[  469.195474][ T6707]  dump_stack_lvl+0x125/0x1b0
[  469.200158][ T6707]  dump_header+0x103/0x900
[  469.204587][ T6707]  oom_kill_process+0x270/0xa60
[  469.209447][ T6707]  out_of_memory+0x344/0x16c0
[  469.214134][ T6707]  ? mutex_trylock+0x130/0x130
[  469.218905][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  469.224125][ T6707]  ? rcu_is_watching+0x12/0xb0
[  469.228900][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  469.233681][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  469.239240][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  469.244365][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  469.249756][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  469.254704][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  469.260698][ T6707]  ? lock_release+0x4bf/0x690
[  469.265390][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  469.270165][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  469.275551][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  469.280935][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  469.286143][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  469.291432][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  469.297511][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  469.302993][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  469.308726][ T6707]  ? spin_bug+0x1d0/0x1d0
[  469.313059][ T6707]  ? swp_swap_info+0xcf/0x130
[  469.317745][ T6707]  ? swapcache_prepare+0x20/0x20
[  469.322688][ T6707]  ? rcu_is_watching+0x12/0xb0
[  469.327458][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  469.332850][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  469.338319][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  469.343704][ T6707]  ? xas_descend+0x141/0x4e0
[  469.348300][ T6707]  ? lock_release+0x4bf/0x690
[  469.352994][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  469.358875][ T6707]  ? filemap_get_entry+0x23e/0x460
[  469.363998][ T6707]  swapin_readahead+0x132/0xe60
[  469.368873][ T6707]  ? lock_release+0x4bf/0x690
[  469.373562][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  469.378508][ T6707]  ? exit_swap_address_space+0x250/0x250
[  469.384161][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  469.389455][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  469.394842][ T6707]  ? get_swap_device+0x245/0x5e0
[  469.399784][ T6707]  ? rcu_is_watching+0x12/0xb0
[  469.404556][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  469.410207][ T6707]  ? lock_sync+0x190/0x190
[  469.414628][ T6707]  do_swap_page+0x4a6/0x3190
[  469.419232][ T6707]  ? __pte_offset_map+0x58/0x540
[  469.424184][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  469.429223][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  469.434531][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  469.439924][ T6707]  ? __pte_offset_map+0x540/0x540
[  469.444971][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  469.450020][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  469.455151][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  469.460100][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  469.465486][ T6707]  handle_mm_fault+0x47a/0xa10
[  469.470262][ T6707]  do_user_addr_fault+0x30b/0x1030
[  469.475382][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  469.481378][ T6707]  exc_page_fault+0x5d/0xc0
[  469.485897][ T6707]  asm_exc_page_fault+0x26/0x30
[  469.490935][ T6707] RIP: 0033:0x7f797b2fa4b5
[  469.495351][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  469.514966][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  469.521043][ T6707] RAX: 0000000000000000 RBX: 0000000000072675 RCX: 00007f797b2fa4b3
[  469.529021][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  469.537007][ T6707] RBP: 0000000000000030 R08: 00000000000001d5 R09: 0000000000000001
[  469.544995][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  469.552978][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000017
[  469.560967][ T6707]  </TASK>
[  469.570317][ T6707] memory: usage 131700kB, limit 307200kB, failcnt 702212
[  469.577370][ T6707] memory+swap: usage 129752kB, limit 9007199254740988kB, failcnt 0
[  469.588832][ T6707] kmem: usage 124008kB, limit 9007199254740988kB, failcnt 0
[  469.596482][ T6707] Memory cgroup stats for /syz0:
[  469.596598][ T6707] cache 0
[  469.604903][ T6707] rss 0
[  469.607672][ T6707] rss_huge 0
[  469.611246][ T6707] shmem 0
[  469.614187][ T6707] mapped_file 0
[  469.617637][ T6707] dirty 0
[  469.621110][ T6707] writeback 0
[  469.624397][ T6707] workingset_refault_anon 10554
[  469.629235][ T6707] workingset_refault_file 0
[  469.634314][ T6707] swap 933888
[  469.637600][ T6707] swapcached 0
[  469.641324][ T6707] pgpgin 687802
[  469.644786][ T6707] pgpgout 687802
[  469.648318][ T6707] pgfault 312918
[  469.652378][ T6707] pgmajfault 6917
[  469.656011][ T6707] inactive_anon 0
[  469.660014][ T6707] active_anon 0
[  469.663481][ T6707] inactive_file 0
[  469.667102][ T6707] active_file 0
[  469.672183][ T6707] unevictable 0
[  469.675650][ T6707] hierarchical_memory_limit 314572800
[  469.681408][ T6707] hierarchical_memsw_limit 9223372036854771712
[  469.687570][ T6707] total_cache 0
[  469.691407][ T6707] total_rss 0
[  469.694694][ T6707] total_rss_huge 0
[  469.698401][ T6707] total_shmem 0
[  469.702406][ T6707] total_mapped_file 0
[  469.706389][ T6707] total_dirty 0
[  469.710241][ T6707] total_writeback 0
[  469.714055][ T6707] total_workingset_refault_anon 10554
[  469.719422][ T6707] total_workingset_refault_file 0
[  469.724954][ T6707] total_swap 933888
[  469.728769][ T6707] total_swapcached 0
[  469.733054][ T6707] total_pgpgin 687802
[  469.737045][ T6707] total_pgpgout 687802
[  469.741484][ T6707] total_pgfault 312918
[  469.745548][ T6707] total_pgmajfault 6917
[  469.750014][ T6707] total_inactive_anon 0
[  469.754165][ T6707] total_active_anon 0
[  469.758128][ T6707] total_inactive_file 0
[  469.762795][ T6707] total_active_file 0
[  469.766775][ T6707] total_unevictable 0
[  469.771081][ T6707] anon_cost 0
[  469.774366][ T6707] file_cost 0
[  469.777639][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6879,uid=0
[  469.798934][ T6707] Memory cgroup out of memory: Killed process 6879 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  471.393267][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  471.404567][ T6707] CPU: 1 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  471.414645][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  471.424706][ T6707] Call Trace:
[  471.427985][ T6707]  <TASK>
[  471.430908][ T6707]  dump_stack_lvl+0x125/0x1b0
[  471.435592][ T6707]  dump_header+0x103/0x900
[  471.440016][ T6707]  oom_kill_process+0x270/0xa60
[  471.444878][ T6707]  out_of_memory+0x344/0x16c0
[  471.449562][ T6707]  ? mutex_trylock+0x130/0x130
[  471.454335][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  471.459543][ T6707]  ? rcu_is_watching+0x12/0xb0
[  471.464317][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  471.469093][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  471.474651][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  471.479764][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  471.485136][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  471.490071][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  471.496045][ T6707]  ? lock_release+0x4bf/0x690
[  471.500718][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  471.505475][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  471.510843][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  471.516205][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  471.521393][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  471.526669][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  471.532731][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  471.538186][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  471.543897][ T6707]  ? spin_bug+0x1d0/0x1d0
[  471.548215][ T6707]  ? swp_swap_info+0xcf/0x130
[  471.552895][ T6707]  ? swapcache_prepare+0x20/0x20
[  471.557820][ T6707]  ? rcu_is_watching+0x12/0xb0
[  471.562574][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  471.567942][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  471.573393][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  471.578760][ T6707]  ? xas_descend+0x141/0x4e0
[  471.583343][ T6707]  ? lock_release+0x4bf/0x690
[  471.588014][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  471.593811][ T6707]  ? filemap_get_entry+0x23e/0x460
[  471.598908][ T6707]  swapin_readahead+0x132/0xe60
[  471.603753][ T6707]  ? lock_release+0x4bf/0x690
[  471.608419][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  471.613342][ T6707]  ? exit_swap_address_space+0x250/0x250
[  471.618966][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  471.624241][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  471.629606][ T6707]  ? get_swap_device+0x245/0x5e0
[  471.634527][ T6707]  ? rcu_is_watching+0x12/0xb0
[  471.639280][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  471.644920][ T6707]  ? lock_sync+0x190/0x190
[  471.649333][ T6707]  do_swap_page+0x4a6/0x3190
[  471.653920][ T6707]  ? __pte_offset_map+0x58/0x540
[  471.658847][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  471.663865][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  471.669143][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  471.674514][ T6707]  ? __pte_offset_map+0x540/0x540
[  471.679531][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  471.684551][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  471.689654][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  471.694582][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  471.699938][ T6707]  handle_mm_fault+0x47a/0xa10
[  471.704689][ T6707]  do_user_addr_fault+0x30b/0x1030
[  471.709789][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  471.715764][ T6707]  exc_page_fault+0x5d/0xc0
[  471.720276][ T6707]  asm_exc_page_fault+0x26/0x30
[  471.725126][ T6707] RIP: 0033:0x7f797b2fa4b5
[  471.729531][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  471.749139][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  471.755197][ T6707] RAX: 0000000000000000 RBX: 0000000000072f33 RCX: 00007f797b2fa4b3
[  471.763161][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  471.771121][ T6707] RBP: 0000000000000034 R08: 00000000000001d7 R09: 0000000000000001
[  471.779076][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  471.787036][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000019
[  471.795001][ T6707]  </TASK>
[  471.798763][ T6707] memory: usage 274960kB, limit 307200kB, failcnt 702871
[  471.806149][ T6707] memory+swap: usage 272900kB, limit 9007199254740988kB, failcnt 0
[  471.814634][ T6707] kmem: usage 270436kB, limit 9007199254740988kB, failcnt 0
[  471.822218][ T6707] Memory cgroup stats for /syz0:
[  471.822400][ T6707] cache 0
[  471.830281][ T6707] rss 0
[  471.833038][ T6707] rss_huge 0
[  471.836223][ T6707] shmem 0
[  471.839144][ T6707] mapped_file 0
[  471.842640][ T6707] dirty 0
[  471.845572][ T6707] writeback 0
[  471.848848][ T6707] workingset_refault_anon 10571
[  471.853733][ T6707] workingset_refault_file 0
[  471.858235][ T6707] swap 1085440
[  471.861640][ T6707] swapcached 8192
[  471.865266][ T6707] pgpgin 688233
[  471.868717][ T6707] pgpgout 688231
[  471.872296][ T6707] pgfault 313021
[  471.875837][ T6707] pgmajfault 6926
[  471.879459][ T6707] inactive_anon 8192
[  471.883394][ T6707] active_anon 0
[  471.886884][ T6707] inactive_file 0
[  471.890553][ T6707] active_file 0
[  471.894008][ T6707] unevictable 0
[  471.897458][ T6707] hierarchical_memory_limit 314572800
[  471.902863][ T6707] hierarchical_memsw_limit 9223372036854771712
[  471.909017][ T6707] total_cache 0
[  471.912504][ T6707] total_rss 0
[  471.915795][ T6707] total_rss_huge 0
[  471.919502][ T6707] total_shmem 0
[  471.923229][ T6707] total_mapped_file 0
[  471.927223][ T6707] total_dirty 0
[  471.930713][ T6707] total_writeback 0
[  471.934515][ T6707] total_workingset_refault_anon 10571
[  471.939913][ T6707] total_workingset_refault_file 0
[  471.944932][ T6707] total_swap 1085440
[  471.948816][ T6707] total_swapcached 8192
[  471.953003][ T6707] total_pgpgin 688233
[  471.956976][ T6707] total_pgpgout 688231
[  471.961071][ T6707] total_pgfault 313021
[  471.965130][ T6707] total_pgmajfault 6926
[  471.969273][ T6707] total_inactive_anon 8192
[  471.973723][ T6707] total_active_anon 0
[  471.977697][ T6707] total_inactive_file 0
[  471.981880][ T6707] total_active_file 0
[  471.985856][ T6707] total_unevictable 0
[  471.989859][ T6707] anon_cost 0
[  471.993135][ T6707] file_cost 0
[  471.996408][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6885,uid=0
[  472.011884][ T6707] Memory cgroup out of memory: Killed process 6885 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  473.829351][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  473.841261][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  473.851323][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  473.861368][ T6707] Call Trace:
[  473.864637][ T6707]  <TASK>
[  473.867556][ T6707]  dump_stack_lvl+0x125/0x1b0
[  473.872230][ T6707]  dump_header+0x103/0x900
[  473.876650][ T6707]  oom_kill_process+0x270/0xa60
[  473.881504][ T6707]  out_of_memory+0x344/0x16c0
[  473.886193][ T6707]  ? mutex_trylock+0x130/0x130
[  473.890960][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  473.896160][ T6707]  ? rcu_is_watching+0x12/0xb0
[  473.900921][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  473.905684][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  473.911230][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  473.916341][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  473.921719][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  473.926652][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  473.932626][ T6707]  ? lock_release+0x4bf/0x690
[  473.937300][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  473.942060][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  473.947431][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  473.952804][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  473.957999][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  473.963280][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  473.969346][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  473.974812][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  473.980543][ T6707]  ? spin_bug+0x1d0/0x1d0
[  473.984882][ T6707]  ? swp_swap_info+0xcf/0x130
[  473.989553][ T6707]  ? swapcache_prepare+0x20/0x20
[  473.994483][ T6707]  ? rcu_is_watching+0x12/0xb0
[  473.999242][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  474.004621][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  474.010084][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  474.015456][ T6707]  ? xas_descend+0x141/0x4e0
[  474.020047][ T6707]  ? lock_release+0x4bf/0x690
[  474.024734][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  474.030549][ T6707]  ? filemap_get_entry+0x23e/0x460
[  474.035676][ T6707]  swapin_readahead+0x132/0xe60
[  474.040546][ T6707]  ? lock_release+0x4bf/0x690
[  474.045252][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  474.050196][ T6707]  ? exit_swap_address_space+0x250/0x250
[  474.055843][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  474.061136][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  474.066521][ T6707]  ? get_swap_device+0x245/0x5e0
[  474.071463][ T6707]  ? rcu_is_watching+0x12/0xb0
[  474.076231][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  474.081874][ T6707]  ? lock_sync+0x190/0x190
[  474.086294][ T6707]  do_swap_page+0x4a6/0x3190
[  474.090894][ T6707]  ? __pte_offset_map+0x58/0x540
[  474.095838][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  474.100879][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  474.106173][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  474.111554][ T6707]  ? __pte_offset_map+0x540/0x540
[  474.116589][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  474.121624][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  474.126741][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  474.131684][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  474.137063][ T6707]  handle_mm_fault+0x47a/0xa10
[  474.141833][ T6707]  do_user_addr_fault+0x30b/0x1030
[  474.146952][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  474.152947][ T6707]  exc_page_fault+0x5d/0xc0
[  474.157464][ T6707]  asm_exc_page_fault+0x26/0x30
[  474.162324][ T6707] RIP: 0033:0x7f797b2fa4b5
[  474.166738][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  474.186355][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  474.192426][ T6707] RAX: 0000000000000000 RBX: 00000000000738ba RCX: 00007f797b2fa4b3
[  474.200397][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  474.208373][ T6707] RBP: 0000000000000038 R08: 00000000000001d9 R09: 0000000000000001
[  474.216350][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  474.224323][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000001b
[  474.232306][ T6707]  </TASK>
[  474.236499][ T6707] memory: usage 133000kB, limit 307200kB, failcnt 703544
[  474.243578][ T6707] memory+swap: usage 132864kB, limit 9007199254740988kB, failcnt 0
[  474.251524][ T6707] kmem: usage 129728kB, limit 9007199254740988kB, failcnt 0
[  474.258807][ T6707] Memory cgroup stats for /syz0:
[  474.258920][ T6707] cache 0
[  474.266808][ T6707] rss 0
[  474.269606][ T6707] rss_huge 0
[  474.272800][ T6707] shmem 0
[  474.275726][ T6707] mapped_file 0
[  474.279171][ T6707] dirty 0
[  474.282142][ T6707] writeback 0
[  474.285421][ T6707] workingset_refault_anon 10592
[  474.290520][ T6707] workingset_refault_file 0
[  474.295028][ T6707] swap 1191936
[  474.298387][ T6707] swapcached 0
[  474.301775][ T6707] pgpgin 688668
[  474.305222][ T6707] pgpgout 688668
[  474.308753][ T6707] pgfault 313124
[  474.312339][ T6707] pgmajfault 6936
[  474.315963][ T6707] inactive_anon 0
[  474.319618][ T6707] active_anon 0
[  474.323075][ T6707] inactive_file 0
[  474.326700][ T6707] active_file 0
[  474.330194][ T6707] unevictable 0
[  474.333647][ T6707] hierarchical_memory_limit 314572800
[  474.339013][ T6707] hierarchical_memsw_limit 9223372036854771712
[  474.346233][ T6707] total_cache 0
[  474.349736][ T6707] total_rss 0
[  474.353023][ T6707] total_rss_huge 0
[  474.356729][ T6707] total_shmem 0
[  474.360211][ T6707] total_mapped_file 0
[  474.364184][ T6707] total_dirty 0
[  474.367635][ T6707] total_writeback 0
[  474.371486][ T6707] total_workingset_refault_anon 10592
[  474.376856][ T6707] total_workingset_refault_file 0
[  474.381922][ T6707] total_swap 1191936
[  474.385810][ T6707] total_swapcached 0
[  474.389738][ T6707] total_pgpgin 688668
[  474.393715][ T6707] total_pgpgout 688668
[  474.397772][ T6707] total_pgfault 313124
[  474.401867][ T6707] total_pgmajfault 6936
[  474.406014][ T6707] total_inactive_anon 0
[  474.410208][ T6707] total_active_anon 0
[  474.414186][ T6707] total_inactive_file 0
[  474.418328][ T6707] total_active_file 0
[  474.422336][ T6707] total_unevictable 0
[  474.426308][ T6707] anon_cost 0
[  474.429623][ T6707] file_cost 0
[  474.432901][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6889,uid=0
[  474.448406][ T6707] Memory cgroup out of memory: Killed process 6889 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  476.064766][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  476.076015][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  476.086085][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  476.096145][ T6707] Call Trace:
[  476.099415][ T6707]  <TASK>
[  476.102338][ T6707]  dump_stack_lvl+0x125/0x1b0
[  476.107013][ T6707]  dump_header+0x103/0x900
[  476.111431][ T6707]  oom_kill_process+0x270/0xa60
[  476.116282][ T6707]  out_of_memory+0x344/0x16c0
[  476.120963][ T6707]  ? mutex_trylock+0x130/0x130
[  476.125733][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  476.130940][ T6707]  ? rcu_is_watching+0x12/0xb0
[  476.135707][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  476.140481][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  476.146037][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  476.151153][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  476.156541][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  476.161481][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  476.167465][ T6707]  ? lock_release+0x4bf/0x690
[  476.172150][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  476.176915][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  476.182293][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  476.187667][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  476.192863][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  476.198147][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  476.204216][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  476.209680][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  476.215402][ T6707]  ? swp_swap_info+0xcf/0x130
[  476.220073][ T6707]  ? swapcache_prepare+0x20/0x20
[  476.225009][ T6707]  ? rcu_is_watching+0x12/0xb0
[  476.229772][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  476.235153][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  476.240620][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  476.245999][ T6707]  ? xas_descend+0x141/0x4e0
[  476.250595][ T6707]  ? lock_release+0x4bf/0x690
[  476.255278][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  476.261097][ T6707]  ? filemap_get_entry+0x23e/0x460
[  476.266210][ T6707]  swapin_readahead+0x132/0xe60
[  476.271066][ T6707]  ? lock_release+0x4bf/0x690
[  476.275746][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  476.280684][ T6707]  ? exit_swap_address_space+0x250/0x250
[  476.286325][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  476.291612][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  476.296992][ T6707]  ? get_swap_device+0x245/0x5e0
[  476.301929][ T6707]  ? rcu_is_watching+0x12/0xb0
[  476.306693][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  476.312330][ T6707]  ? lock_sync+0x190/0x190
[  476.316746][ T6707]  do_swap_page+0x4a6/0x3190
[  476.321346][ T6707]  ? __pte_offset_map+0x58/0x540
[  476.326285][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  476.331399][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  476.336689][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  476.342066][ T6707]  ? __pte_offset_map+0x540/0x540
[  476.347097][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  476.352127][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  476.357243][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  476.362189][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  476.367567][ T6707]  handle_mm_fault+0x47a/0xa10
[  476.372338][ T6707]  do_user_addr_fault+0x30b/0x1030
[  476.377454][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  476.383443][ T6707]  exc_page_fault+0x5d/0xc0
[  476.387956][ T6707]  asm_exc_page_fault+0x26/0x30
[  476.392817][ T6707] RIP: 0033:0x7f797b2fa4b5
[  476.397232][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  476.416855][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  476.422925][ T6707] RAX: 0000000000000000 RBX: 0000000000074172 RCX: 00007f797b2fa4b3
[  476.430897][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  476.438869][ T6707] RBP: 000000000000003c R08: 00000000000001dc R09: 0000000000000001
[  476.446839][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  476.454813][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000001d
[  476.462793][ T6707]  </TASK>
[  476.467099][ T6707] memory: usage 134820kB, limit 307200kB, failcnt 704266
[  476.474160][ T6707] memory+swap: usage 134008kB, limit 9007199254740988kB, failcnt 0
[  476.482087][ T6707] kmem: usage 130576kB, limit 9007199254740988kB, failcnt 0
[  476.489373][ T6707] Memory cgroup stats for /syz0:
[  476.489486][ T6707] cache 0
[  476.497377][ T6707] rss 0
[  476.500171][ T6707] rss_huge 0
[  476.503367][ T6707] shmem 0
[  476.506294][ T6707] mapped_file 0
[  476.509777][ T6707] dirty 0
[  476.512709][ T6707] writeback 0
[  476.515981][ T6707] workingset_refault_anon 10617
[  476.520878][ T6707] workingset_refault_file 0
[  476.525370][ T6707] swap 1032192
[  476.528726][ T6707] swapcached 0
[  476.532370][ T6707] pgpgin 689107
[  476.535831][ T6707] pgpgout 689107
[  476.539362][ T6707] pgfault 313229
[  476.542961][ T6707] pgmajfault 6947
[  476.546592][ T6707] inactive_anon 0
[  476.550251][ T6707] active_anon 0
[  476.553707][ T6707] inactive_file 0
[  476.557324][ T6707] active_file 0
[  476.560875][ T6707] unevictable 0
[  476.564328][ T6707] hierarchical_memory_limit 314572800
[  476.570624][ T6707] hierarchical_memsw_limit 9223372036854771712
[  476.576776][ T6707] total_cache 0
[  476.580275][ T6707] total_rss 0
[  476.583676][ T6707] total_rss_huge 0
[  476.587392][ T6707] total_shmem 0
[  476.590870][ T6707] total_mapped_file 0
[  476.594842][ T6707] total_dirty 0
[  476.598288][ T6707] total_writeback 0
[  476.602128][ T6707] total_workingset_refault_anon 10617
[  476.607490][ T6707] total_workingset_refault_file 0
[  476.612598][ T6707] total_swap 1032192
[  476.616491][ T6707] total_swapcached 0
[  476.620414][ T6707] total_pgpgin 689107
[  476.624389][ T6707] total_pgpgout 689107
[  476.628453][ T6707] total_pgfault 313229
[  476.632553][ T6707] total_pgmajfault 6947
[  476.636697][ T6707] total_inactive_anon 0
[  476.640900][ T6707] total_active_anon 0
[  476.644874][ T6707] total_inactive_file 0
[  476.649015][ T6707] total_active_file 0
[  476.653023][ T6707] total_unevictable 0
[  476.656993][ T6707] anon_cost 0
[  476.660306][ T6707] file_cost 0
[  476.663587][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6894,uid=0
[  476.679068][ T6707] Memory cgroup out of memory: Killed process 6894 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  478.296684][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  478.307937][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  478.318013][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  478.328072][ T6707] Call Trace:
[  478.331348][ T6707]  <TASK>
[  478.334270][ T6707]  dump_stack_lvl+0x125/0x1b0
[  478.338951][ T6707]  dump_header+0x103/0x900
[  478.343377][ T6707]  oom_kill_process+0x270/0xa60
[  478.348236][ T6707]  out_of_memory+0x344/0x16c0
[  478.352918][ T6707]  ? mutex_trylock+0x130/0x130
[  478.357690][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  478.362897][ T6707]  ? rcu_is_watching+0x12/0xb0
[  478.367669][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  478.372440][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  478.377993][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  478.383106][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  478.388485][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  478.393429][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  478.399416][ T6707]  ? lock_release+0x4bf/0x690
[  478.404102][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  478.408872][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  478.414255][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  478.419635][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  478.424841][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  478.430129][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  478.436200][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  478.441670][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  478.447396][ T6707]  ? spin_bug+0x1d0/0x1d0
[  478.451723][ T6707]  ? swp_swap_info+0xcf/0x130
[  478.456398][ T6707]  ? swapcache_prepare+0x20/0x20
[  478.461335][ T6707]  ? rcu_is_watching+0x12/0xb0
[  478.466104][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  478.471487][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  478.476956][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  478.482338][ T6707]  ? xas_descend+0x141/0x4e0
[  478.486931][ T6707]  ? lock_release+0x4bf/0x690
[  478.491625][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  478.497438][ T6707]  ? filemap_get_entry+0x23e/0x460
[  478.502551][ T6707]  swapin_readahead+0x132/0xe60
[  478.507412][ T6707]  ? lock_release+0x4bf/0x690
[  478.512094][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  478.517031][ T6707]  ? exit_swap_address_space+0x250/0x250
[  478.522671][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  478.527960][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  478.533336][ T6707]  ? get_swap_device+0x245/0x5e0
[  478.538268][ T6707]  ? rcu_is_watching+0x12/0xb0
[  478.543035][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  478.548673][ T6707]  ? lock_sync+0x190/0x190
[  478.553085][ T6707]  do_swap_page+0x4a6/0x3190
[  478.557682][ T6707]  ? __pte_offset_map+0x58/0x540
[  478.562628][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  478.567658][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  478.572952][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  478.578335][ T6707]  ? __pte_offset_map+0x540/0x540
[  478.583370][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  478.588400][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  478.593512][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  478.598456][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  478.603830][ T6707]  handle_mm_fault+0x47a/0xa10
[  478.608601][ T6707]  do_user_addr_fault+0x30b/0x1030
[  478.613716][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  478.619704][ T6707]  exc_page_fault+0x5d/0xc0
[  478.624216][ T6707]  asm_exc_page_fault+0x26/0x30
[  478.629067][ T6707] RIP: 0033:0x7f797b2fa4b5
[  478.633477][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  478.653098][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  478.659168][ T6707] RAX: 0000000000000000 RBX: 0000000000074a2b RCX: 00007f797b2fa4b3
[  478.667141][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  478.675115][ T6707] RBP: 0000000000000040 R08: 00000000000001de R09: 0000000000000001
[  478.683088][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  478.691066][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000001f
[  478.699048][ T6707]  </TASK>
[  478.703122][ T6707] memory: usage 133520kB, limit 307200kB, failcnt 704922
[  478.710325][ T6707] memory+swap: usage 131848kB, limit 9007199254740988kB, failcnt 0
[  478.718239][ T6707] kmem: usage 130848kB, limit 9007199254740988kB, failcnt 0
[  478.725586][ T6707] Memory cgroup stats for /syz0:
[  478.725700][ T6707] cache 0
[  478.733604][ T6707] rss 0
[  478.736356][ T6707] rss_huge 0
[  478.739590][ T6707] shmem 0
[  478.742528][ T6707] mapped_file 0
[  478.745978][ T6707] dirty 0
[  478.748904][ T6707] writeback 0
[  478.752218][ T6707] workingset_refault_anon 10634
[  478.757054][ T6707] workingset_refault_file 0
[  478.761605][ T6707] swap 950272
[  478.764891][ T6707] swapcached 0
[  478.768251][ T6707] pgpgin 689538
[  478.771959][ T6707] pgpgout 689538
[  478.775518][ T6707] pgfault 313332
[  478.779053][ T6707] pgmajfault 6955
[  478.782742][ T6707] inactive_anon 0
[  478.786370][ T6707] active_anon 0
[  478.790064][ T6707] inactive_file 0
[  478.793709][ T6707] active_file 0
[  478.797158][ T6707] unevictable 0
[  478.800877][ T6707] hierarchical_memory_limit 314572800
[  478.806250][ T6707] hierarchical_memsw_limit 9223372036854771712
[  478.812919][ T6707] total_cache 0
[  478.816379][ T6707] total_rss 0
[  478.820048][ T6707] total_rss_huge 0
[  478.823767][ T6707] total_shmem 0
[  478.827210][ T6707] total_mapped_file 0
[  478.831630][ T6707] total_dirty 0
[  478.835085][ T6707] total_writeback 0
[  478.838876][ T6707] total_workingset_refault_anon 10634
[  478.844692][ T6707] total_workingset_refault_file 0
[  478.849958][ T6707] total_swap 950272
[  478.853767][ T6707] total_swapcached 0
[  478.857651][ T6707] total_pgpgin 689538
[  478.862087][ T6707] total_pgpgout 689538
[  478.866157][ T6707] total_pgfault 313332
[  478.870642][ T6707] total_pgmajfault 6955
[  478.874795][ T6707] total_inactive_anon 0
[  478.878936][ T6707] total_active_anon 0
[  478.883408][ T6707] total_inactive_file 0
[  478.887566][ T6707] total_active_file 0
[  478.891899][ T6707] total_unevictable 0
[  478.895883][ T6707] anon_cost 0
[  478.899161][ T6707] file_cost 0
[  478.902908][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6898,uid=0
[  478.918625][ T6707] Memory cgroup out of memory: Killed process 6898 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  479.543688][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  479.554952][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  479.565029][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  479.575092][ T6707] Call Trace:
[  479.578370][ T6707]  <TASK>
[  479.581296][ T6707]  dump_stack_lvl+0x125/0x1b0
[  479.585978][ T6707]  dump_header+0x103/0x900
[  479.590412][ T6707]  oom_kill_process+0x270/0xa60
[  479.595279][ T6707]  out_of_memory+0x344/0x16c0
[  479.599968][ T6707]  ? mutex_trylock+0x130/0x130
[  479.604745][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  479.609956][ T6707]  ? rcu_is_watching+0x12/0xb0
[  479.614730][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  479.619503][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  479.625068][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  479.630191][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  479.635583][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  479.640536][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  479.646545][ T6707]  ? lock_release+0x4bf/0x690
[  479.651234][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  479.656007][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  479.661394][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  479.666775][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  479.671980][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  479.677269][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  479.683346][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  479.688823][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  479.694554][ T6707]  ? spin_bug+0x1d0/0x1d0
[  479.698880][ T6707]  ? swp_swap_info+0xcf/0x130
[  479.703559][ T6707]  ? swapcache_prepare+0x20/0x20
[  479.708498][ T6707]  ? rcu_is_watching+0x12/0xb0
[  479.713272][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  479.718659][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  479.724136][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  479.729519][ T6707]  ? xas_descend+0x141/0x4e0
[  479.734118][ T6707]  ? lock_release+0x4bf/0x690
[  479.738804][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  479.744619][ T6707]  ? filemap_get_entry+0x23e/0x460
[  479.749742][ T6707]  swapin_readahead+0x132/0xe60
[  479.754608][ T6707]  ? lock_release+0x4bf/0x690
[  479.759297][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  479.764236][ T6707]  ? exit_swap_address_space+0x250/0x250
[  479.769881][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  479.775178][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  479.780584][ T6707]  ? get_swap_device+0x245/0x5e0
[  479.785529][ T6707]  ? rcu_is_watching+0x12/0xb0
[  479.790295][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  479.795935][ T6707]  ? lock_sync+0x190/0x190
[  479.800352][ T6707]  do_swap_page+0x4a6/0x3190
[  479.804956][ T6707]  ? __pte_offset_map+0x58/0x540
[  479.809899][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  479.814931][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  479.820223][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  479.825601][ T6707]  ? __pte_offset_map+0x540/0x540
[  479.830636][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  479.835669][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  479.840791][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  479.845732][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  479.851103][ T6707]  handle_mm_fault+0x47a/0xa10
[  479.855870][ T6707]  do_user_addr_fault+0x30b/0x1030
[  479.860983][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  479.866971][ T6707]  exc_page_fault+0x5d/0xc0
[  479.871478][ T6707]  asm_exc_page_fault+0x26/0x30
[  479.876338][ T6707] RIP: 0033:0x7f797b2fa4b5
[  479.880754][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  479.900372][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  479.906446][ T6707] RAX: 0000000000000000 RBX: 0000000000074f09 RCX: 00007f797b2fa4b3
[  479.914424][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  479.922401][ T6707] RBP: 0000000000000042 R08: 00000000000001df R09: 0000000000000001
[  479.930374][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  479.938343][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000020
[  479.946323][ T6707]  </TASK>
[  479.954246][ T6707] memory: usage 131180kB, limit 307200kB, failcnt 705274
[  479.961325][ T6707] memory+swap: usage 129048kB, limit 9007199254740988kB, failcnt 0
[  479.969209][ T6707] kmem: usage 124692kB, limit 9007199254740988kB, failcnt 0
[  479.976523][ T6707] Memory cgroup stats for /syz0:
[  479.976643][ T6707] cache 0
[  479.984869][ T6707] rss 0
[  479.987637][ T6707] rss_huge 0
[  479.991010][ T6707] shmem 0
[  479.993946][ T6707] mapped_file 0
[  479.997390][ T6707] dirty 0
[  480.000600][ T6707] writeback 0
[  480.003888][ T6707] workingset_refault_anon 10647
[  480.008720][ T6707] workingset_refault_file 0
[  480.013535][ T6707] swap 1011712
[  480.016910][ T6707] swapcached 16384
[  480.020819][ T6707] pgpgin 689756
[  480.024285][ T6707] pgpgout 689752
[  480.027820][ T6707] pgfault 313379
[  480.031678][ T6707] pgmajfault 6960
[  480.035318][ T6707] inactive_anon 0
[  480.038941][ T6707] active_anon 16384
[  480.043009][ T6707] inactive_file 0
[  480.046644][ T6707] active_file 0
[  480.050436][ T6707] unevictable 0
[  480.053892][ T6707] hierarchical_memory_limit 314572800
[  480.059249][ T6707] hierarchical_memsw_limit 9223372036854771712
[  480.066764][ T6707] total_cache 0
[  480.070339][ T6707] total_rss 0
[  480.073628][ T6707] total_rss_huge 0
[  480.077331][ T6707] total_shmem 0
[  480.081078][ T6707] total_mapped_file 0
[  480.085062][ T6707] total_dirty 0
[  480.088506][ T6707] total_writeback 0
[  480.092566][ T6707] total_workingset_refault_anon 10647
[  480.097947][ T6707] total_workingset_refault_file 0
[  480.103194][ T6707] total_swap 1011712
[  480.107090][ T6707] total_swapcached 16384
[  480.111594][ T6707] total_pgpgin 689756
[  480.115574][ T6707] total_pgpgout 689752
[  480.119855][ T6707] total_pgfault 313379
[  480.123924][ T6707] total_pgmajfault 6960
[  480.128066][ T6707] total_inactive_anon 0
[  480.132478][ T6707] total_active_anon 16384
[  480.136805][ T6707] total_inactive_file 0
[  480.141341][ T6707] total_active_file 0
[  480.145320][ T6707] total_unevictable 0
[  480.149286][ T6707] anon_cost 0
[  480.153065][ T6707] file_cost 0
[  480.156348][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6900,uid=0
[  480.174454][ T6707] Memory cgroup out of memory: Killed process 6900 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  481.766776][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  481.778005][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  481.788083][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  481.798146][ T6707] Call Trace:
[  481.801422][ T6707]  <TASK>
[  481.804440][ T6707]  dump_stack_lvl+0x125/0x1b0
[  481.809120][ T6707]  dump_header+0x103/0x900
[  481.813545][ T6707]  oom_kill_process+0x270/0xa60
[  481.818417][ T6707]  out_of_memory+0x344/0x16c0
[  481.823101][ T6707]  ? mutex_trylock+0x130/0x130
[  481.827872][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  481.833074][ T6707]  ? rcu_is_watching+0x12/0xb0
[  481.837841][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  481.842615][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  481.848170][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  481.853290][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  481.858675][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  481.863623][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  481.869607][ T6707]  ? lock_release+0x4bf/0x690
[  481.874289][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  481.879054][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  481.884435][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  481.889812][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  481.895012][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  481.900305][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  481.906376][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  481.911845][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  481.917573][ T6707]  ? spin_bug+0x1d0/0x1d0
[  481.921900][ T6707]  ? swp_swap_info+0xcf/0x130
[  481.926576][ T6707]  ? swapcache_prepare+0x20/0x20
[  481.931510][ T6707]  ? rcu_is_watching+0x12/0xb0
[  481.936272][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  481.941652][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  481.947117][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  481.952497][ T6707]  ? xas_descend+0x141/0x4e0
[  481.957096][ T6707]  ? lock_release+0x4bf/0x690
[  481.961783][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  481.967599][ T6707]  ? filemap_get_entry+0x23e/0x460
[  481.972713][ T6707]  swapin_readahead+0x132/0xe60
[  481.977576][ T6707]  ? lock_release+0x4bf/0x690
[  481.982260][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  481.987203][ T6707]  ? exit_swap_address_space+0x250/0x250
[  481.992849][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  481.998143][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  482.003616][ T6707]  ? get_swap_device+0x245/0x5e0
[  482.008559][ T6707]  ? rcu_is_watching+0x12/0xb0
[  482.013333][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  482.018981][ T6707]  ? lock_sync+0x190/0x190
[  482.023406][ T6707]  do_swap_page+0x4a6/0x3190
[  482.028015][ T6707]  ? __pte_offset_map+0x58/0x540
[  482.032969][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  482.038007][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  482.043311][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  482.048702][ T6707]  ? __pte_offset_map+0x540/0x540
[  482.053745][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  482.058783][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  482.063909][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  482.068858][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  482.074238][ T6707]  handle_mm_fault+0x47a/0xa10
[  482.079008][ T6707]  do_user_addr_fault+0x30b/0x1030
[  482.084134][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  482.090126][ T6707]  exc_page_fault+0x5d/0xc0
[  482.094633][ T6707]  asm_exc_page_fault+0x26/0x30
[  482.099485][ T6707] RIP: 0033:0x7f797b2fa4b5
[  482.103893][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  482.123510][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  482.129581][ T6707] RAX: 0000000000000000 RBX: 00000000000757b7 RCX: 00007f797b2fa4b3
[  482.137559][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  482.145543][ T6707] RBP: 0000000000000046 R08: 00000000000001e1 R09: 0000000000000001
[  482.153520][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  482.161498][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000022
[  482.169486][ T6707]  </TASK>
[  482.178551][ T6707] memory: usage 130660kB, limit 307200kB, failcnt 706000
[  482.188436][ T6707] memory+swap: usage 127880kB, limit 9007199254740988kB, failcnt 0
[  482.196595][ T6707] kmem: usage 122960kB, limit 9007199254740988kB, failcnt 0
[  482.204148][ T6707] Memory cgroup stats for /syz0:
[  482.204261][ T6707] cache 0
[  482.212664][ T6707] rss 0
[  482.215425][ T6707] rss_huge 0
[  482.218610][ T6707] shmem 0
[  482.222010][ T6707] mapped_file 0
[  482.225471][ T6707] dirty 0
[  482.228391][ T6707] writeback 0
[  482.232150][ T6707] workingset_refault_anon 10663
[  482.236996][ T6707] workingset_refault_file 0
[  482.241941][ T6707] swap 1146880
[  482.245312][ T6707] swapcached 0
[  482.248669][ T6707] pgpgin 690186
[  482.252583][ T6707] pgpgout 690186
[  482.256123][ T6707] pgfault 313482
[  482.260035][ T6707] pgmajfault 6972
[  482.263668][ T6707] inactive_anon 0
[  482.267292][ T6707] active_anon 0
[  482.270787][ T6707] inactive_file 0
[  482.274414][ T6707] active_file 0
[  482.277861][ T6707] unevictable 0
[  482.283024][ T6707] hierarchical_memory_limit 314572800
[  482.288405][ T6707] hierarchical_memsw_limit 9223372036854771712
[  482.298851][ T6707] total_cache 0
[  482.302609][ T6707] total_rss 0
[  482.305899][ T6707] total_rss_huge 0
[  482.309976][ T6707] total_shmem 0
[  482.313439][ T6707] total_mapped_file 0
[  482.317407][ T6707] total_dirty 0
[  482.321363][ T6707] total_writeback 0
[  482.325171][ T6707] total_workingset_refault_anon 10663
[  482.330955][ T6707] total_workingset_refault_file 0
[  482.335980][ T6707] total_swap 1146880
[  482.340258][ T6707] total_swapcached 0
[  482.344147][ T6707] total_pgpgin 690186
[  482.348111][ T6707] total_pgpgout 690186
[  482.352645][ T6707] total_pgfault 313482
[  482.356715][ T6707] total_pgmajfault 6972
[  482.361324][ T6707] total_inactive_anon 0
[  482.365481][ T6707] total_active_anon 0
[  482.369451][ T6707] total_inactive_file 0
[  482.374086][ T6707] total_active_file 0
[  482.378069][ T6707] total_unevictable 0
[  482.382427][ T6707] anon_cost 0
[  482.385711][ T6707] file_cost 0
[  482.388984][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6904,uid=0
[  482.405920][ T6707] Memory cgroup out of memory: Killed process 6904 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  483.005716][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  483.016910][ T6707] CPU: 1 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  483.026970][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  483.037020][ T6707] Call Trace:
[  483.040292][ T6707]  <TASK>
[  483.043215][ T6707]  dump_stack_lvl+0x125/0x1b0
[  483.047892][ T6707]  dump_header+0x103/0x900
[  483.052327][ T6707]  oom_kill_process+0x270/0xa60
[  483.057180][ T6707]  out_of_memory+0x344/0x16c0
[  483.061861][ T6707]  ? mutex_trylock+0x130/0x130
[  483.066625][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  483.071826][ T6707]  ? rcu_is_watching+0x12/0xb0
[  483.076588][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  483.081352][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  483.086900][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  483.092012][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  483.097386][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  483.102316][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  483.108283][ T6707]  ? lock_release+0x4bf/0x690
[  483.112954][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  483.117712][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  483.123077][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  483.128435][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  483.133619][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  483.138889][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  483.144946][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  483.150402][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  483.156112][ T6707]  ? spin_bug+0x1d0/0x1d0
[  483.160426][ T6707]  ? swp_swap_info+0xcf/0x130
[  483.165086][ T6707]  ? swapcache_prepare+0x20/0x20
[  483.170008][ T6707]  ? rcu_is_watching+0x12/0xb0
[  483.174759][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  483.180124][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  483.185576][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  483.190942][ T6707]  ? xas_descend+0x141/0x4e0
[  483.195524][ T6707]  ? lock_release+0x4bf/0x690
[  483.200203][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  483.206004][ T6707]  ? filemap_get_entry+0x23e/0x460
[  483.211106][ T6707]  swapin_readahead+0x132/0xe60
[  483.215951][ T6707]  ? lock_release+0x4bf/0x690
[  483.220622][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  483.225555][ T6707]  ? exit_swap_address_space+0x250/0x250
[  483.231181][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  483.236454][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  483.241819][ T6707]  ? get_swap_device+0x245/0x5e0
[  483.246739][ T6707]  ? rcu_is_watching+0x12/0xb0
[  483.251490][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  483.257118][ T6707]  ? lock_sync+0x190/0x190
[  483.261518][ T6707]  do_swap_page+0x4a6/0x3190
[  483.266112][ T6707]  ? __pte_offset_map+0x58/0x540
[  483.271039][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  483.276055][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  483.281333][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  483.286696][ T6707]  ? __pte_offset_map+0x540/0x540
[  483.291709][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  483.296726][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  483.301828][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  483.306756][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  483.312114][ T6707]  handle_mm_fault+0x47a/0xa10
[  483.316861][ T6707]  do_user_addr_fault+0x30b/0x1030
[  483.321960][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  483.327929][ T6707]  exc_page_fault+0x5d/0xc0
[  483.332421][ T6707]  asm_exc_page_fault+0x26/0x30
[  483.337260][ T6707] RIP: 0033:0x7f797b2fa4b5
[  483.341656][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  483.361253][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  483.367302][ T6707] RAX: 0000000000000000 RBX: 0000000000075c8f RCX: 00007f797b2fa4b3
[  483.375279][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  483.383248][ T6707] RBP: 0000000000000048 R08: 00000000000001e2 R09: 0000000000000001
[  483.391209][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  483.399164][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000023
[  483.407150][ T6707]  </TASK>
[  483.410251][ T6707] memory: usage 271580kB, limit 307200kB, failcnt 706375
[  483.417276][ T6707] memory+swap: usage 272756kB, limit 9007199254740988kB, failcnt 0
[  483.425316][ T6707] kmem: usage 271428kB, limit 9007199254740988kB, failcnt 0
[  483.432860][ T6707] Memory cgroup stats for /syz0:
[  483.432975][ T6707] cache 0
[  483.441222][ T6707] rss 0
[  483.443983][ T6707] rss_huge 0
[  483.447168][ T6707] shmem 0
[  483.450494][ T6707] mapped_file 0
[  483.453951][ T6707] dirty 0
[  483.456876][ T6707] writeback 0
[  483.460707][ T6707] workingset_refault_anon 10670
[  483.465555][ T6707] workingset_refault_file 0
[  483.470390][ T6707] swap 1204224
[  483.473760][ T6707] swapcached 0
[  483.477118][ T6707] pgpgin 690398
[  483.481058][ T6707] pgpgout 690398
[  483.484599][ T6707] pgfault 313529
[  483.488128][ T6707] pgmajfault 6979
[  483.492200][ T6707] inactive_anon 0
[  483.495832][ T6707] active_anon 0
[  483.499279][ T6707] inactive_file 0
[  483.503408][ T6707] active_file 0
[  483.506865][ T6707] unevictable 0
[  483.510675][ T6707] hierarchical_memory_limit 314572800
[  483.516050][ T6707] hierarchical_memsw_limit 9223372036854771712
[  483.523406][ T6707] total_cache 0
[  483.526869][ T6707] total_rss 0
[  483.530621][ T6707] total_rss_huge 0
[  483.534341][ T6707] total_shmem 0
[  483.537794][ T6707] total_mapped_file 0
[  483.542445][ T6707] total_dirty 0
[  483.545901][ T6707] total_writeback 0
[  483.550017][ T6707] total_workingset_refault_anon 10670
[  483.555399][ T6707] total_workingset_refault_file 0
[  483.560799][ T6707] total_swap 1204224
[  483.564784][ T6707] total_swapcached 0
[  483.568667][ T6707] total_pgpgin 690398
[  483.573126][ T6707] total_pgpgout 690398
[  483.577282][ T6707] total_pgfault 313529
[  483.581738][ T6707] total_pgmajfault 6979
[  483.585891][ T6707] total_inactive_anon 0
[  483.590479][ T6707] total_active_anon 0
[  483.594465][ T6707] total_inactive_file 0
[  483.598608][ T6707] total_active_file 0
[  483.603095][ T6707] total_unevictable 0
[  483.607083][ T6707] anon_cost 0
[  483.610735][ T6707] file_cost 0
[  483.614022][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6906,uid=0
[  483.632528][ T6707] Memory cgroup out of memory: Killed process 6906 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  484.453399][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  484.464624][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  484.474696][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  484.484754][ T6707] Call Trace:
[  484.488035][ T6707]  <TASK>
[  484.490962][ T6707]  dump_stack_lvl+0x125/0x1b0
[  484.495642][ T6707]  dump_header+0x103/0x900
[  484.500067][ T6707]  oom_kill_process+0x270/0xa60
[  484.504927][ T6707]  out_of_memory+0x344/0x16c0
[  484.509609][ T6707]  ? mutex_trylock+0x130/0x130
[  484.514379][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  484.519584][ T6707]  ? rcu_is_watching+0x12/0xb0
[  484.524352][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  484.529124][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  484.534682][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  484.539802][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  484.545189][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  484.550133][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  484.556118][ T6707]  ? lock_release+0x4bf/0x690
[  484.560804][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  484.565572][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  484.570953][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  484.576331][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  484.581535][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  484.586824][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  484.592901][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  484.598376][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  484.604104][ T6707]  ? spin_bug+0x1d0/0x1d0
[  484.608430][ T6707]  ? swp_swap_info+0xcf/0x130
[  484.613104][ T6707]  ? swapcache_prepare+0x20/0x20
[  484.618045][ T6707]  ? rcu_is_watching+0x12/0xb0
[  484.622814][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  484.628196][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  484.633665][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  484.639046][ T6707]  ? xas_descend+0x141/0x4e0
[  484.643642][ T6707]  ? lock_release+0x4bf/0x690
[  484.648327][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  484.654138][ T6707]  ? filemap_get_entry+0x23e/0x460
[  484.659249][ T6707]  swapin_readahead+0x132/0xe60
[  484.664109][ T6707]  ? lock_release+0x4bf/0x690
[  484.668790][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  484.673730][ T6707]  ? exit_swap_address_space+0x250/0x250
[  484.679379][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  484.684673][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  484.690056][ T6707]  ? get_swap_device+0x245/0x5e0
[  484.694990][ T6707]  ? rcu_is_watching+0x12/0xb0
[  484.699759][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  484.705403][ T6707]  ? lock_sync+0x190/0x190
[  484.709818][ T6707]  do_swap_page+0x4a6/0x3190
[  484.714421][ T6707]  ? __pte_offset_map+0x58/0x540
[  484.719369][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  484.724429][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  484.729730][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  484.735116][ T6707]  ? __pte_offset_map+0x540/0x540
[  484.740154][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  484.745191][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  484.750310][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  484.755254][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  484.760629][ T6707]  handle_mm_fault+0x47a/0xa10
[  484.765403][ T6707]  do_user_addr_fault+0x30b/0x1030
[  484.770523][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  484.776516][ T6707]  exc_page_fault+0x5d/0xc0
[  484.781028][ T6707]  asm_exc_page_fault+0x26/0x30
[  484.785889][ T6707] RIP: 0033:0x7f797b2fa4b5
[  484.790302][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  484.809922][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  484.815998][ T6707] RAX: 0000000000000000 RBX: 0000000000076236 RCX: 00007f797b2fa4b3
[  484.823982][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  484.831965][ T6707] RBP: 000000000000004a R08: 00000000000001e4 R09: 0000000000000001
[  484.839944][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  484.847927][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000024
[  484.855916][ T6707]  </TASK>
[  484.867240][ T6707] memory: usage 131960kB, limit 307200kB, failcnt 706697
[  484.874381][ T6707] memory+swap: usage 129816kB, limit 9007199254740988kB, failcnt 0
[  484.882642][ T6707] kmem: usage 125128kB, limit 9007199254740988kB, failcnt 0
[  484.890227][ T6707] Memory cgroup stats for /syz0:
[  484.890342][ T6707] cache 0
[  484.898189][ T6707] rss 0
[  484.901447][ T6707] rss_huge 0
[  484.904652][ T6707] shmem 0
[  484.907580][ T6707] mapped_file 0
[  484.911539][ T6707] dirty 0
[  484.914477][ T6707] writeback 0
[  484.917749][ T6707] workingset_refault_anon 10676
[  484.923071][ T6707] workingset_refault_file 0
[  484.927650][ T6707] swap 999424
[  484.931359][ T6707] swapcached 0
[  484.934724][ T6707] pgpgin 690609
[  484.938168][ T6707] pgpgout 690609
[  484.942113][ T6707] pgfault 313574
[  484.945653][ T6707] pgmajfault 6984
[  484.949267][ T6707] inactive_anon 0
[  484.953249][ T6707] active_anon 0
[  484.956700][ T6707] inactive_file 0
[  484.960663][ T6707] active_file 0
[  484.964116][ T6707] unevictable 0
[  484.967558][ T6707] hierarchical_memory_limit 314572800
[  484.974334][ T6707] hierarchical_memsw_limit 9223372036854771712
[  484.980682][ T6707] total_cache 0
[  484.984132][ T6707] total_rss 0
[  484.987399][ T6707] total_rss_huge 0
[  484.991471][ T6707] total_shmem 0
[  484.994924][ T6707] total_mapped_file 0
[  484.998886][ T6707] total_dirty 0
[  485.002737][ T6707] total_writeback 0
[  485.006536][ T6707] total_workingset_refault_anon 10676
[  485.012207][ T6707] total_workingset_refault_file 0
[  485.017222][ T6707] total_swap 999424
[  485.021282][ T6707] total_swapcached 0
[  485.025167][ T6707] total_pgpgin 690609
[  485.029130][ T6707] total_pgpgout 690609
[  485.033553][ T6707] total_pgfault 313574
[  485.037613][ T6707] total_pgmajfault 6984
[  485.042058][ T6707] total_inactive_anon 0
[  485.046203][ T6707] total_active_anon 0
[  485.050434][ T6707] total_inactive_file 0
[  485.054584][ T6707] total_active_file 0
[  485.058550][ T6707] total_unevictable 0
[  485.062924][ T6707] anon_cost 0
[  485.066206][ T6707] file_cost 0
[  485.069476][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6908,uid=0
[  485.085870][ T6707] Memory cgroup out of memory: Killed process 6908 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  485.692200][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  485.703454][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  485.713529][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  485.723588][ T6707] Call Trace:
[  485.726864][ T6707]  <TASK>
[  485.729790][ T6707]  dump_stack_lvl+0x125/0x1b0
[  485.734469][ T6707]  dump_header+0x103/0x900
[  485.738892][ T6707]  oom_kill_process+0x270/0xa60
[  485.743747][ T6707]  out_of_memory+0x344/0x16c0
[  485.748427][ T6707]  ? mutex_trylock+0x130/0x130
[  485.753193][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  485.758396][ T6707]  ? rcu_is_watching+0x12/0xb0
[  485.763163][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  485.767921][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  485.773463][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  485.778565][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  485.783942][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  485.788873][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  485.794843][ T6707]  ? lock_release+0x4bf/0x690
[  485.799515][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  485.804277][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  485.809642][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  485.815003][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  485.820189][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  485.825464][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  485.831525][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  485.836982][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  485.842699][ T6707]  ? spin_bug+0x1d0/0x1d0
[  485.847014][ T6707]  ? swp_swap_info+0x60/0x130
[  485.851679][ T6707]  ? swapcache_prepare+0x20/0x20
[  485.856600][ T6707]  ? rcu_is_watching+0x12/0xb0
[  485.861353][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  485.866723][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  485.872177][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  485.877539][ T6707]  ? xas_descend+0x141/0x4e0
[  485.882120][ T6707]  ? lock_release+0x4bf/0x690
[  485.886788][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  485.892588][ T6707]  ? filemap_get_entry+0x23e/0x460
[  485.897687][ T6707]  swapin_readahead+0x132/0xe60
[  485.902538][ T6707]  ? lock_release+0x4bf/0x690
[  485.907206][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  485.912133][ T6707]  ? exit_swap_address_space+0x250/0x250
[  485.917763][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  485.923039][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  485.928406][ T6707]  ? get_swap_device+0x245/0x5e0
[  485.933325][ T6707]  ? rcu_is_watching+0x12/0xb0
[  485.938076][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  485.943701][ T6707]  ? lock_sync+0x190/0x190
[  485.948102][ T6707]  do_swap_page+0x4a6/0x3190
[  485.952688][ T6707]  ? __pte_offset_map+0x58/0x540
[  485.957616][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  485.962631][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  485.967909][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  485.973273][ T6707]  ? __pte_offset_map+0x540/0x540
[  485.978289][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  485.983304][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  485.988403][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  485.993330][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  485.998689][ T6707]  handle_mm_fault+0x47a/0xa10
[  486.003440][ T6707]  do_user_addr_fault+0x30b/0x1030
[  486.008541][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  486.014517][ T6707]  exc_page_fault+0x5d/0xc0
[  486.019016][ T6707]  asm_exc_page_fault+0x26/0x30
[  486.023858][ T6707] RIP: 0033:0x7f797b2fa4b5
[  486.028257][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  486.047860][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  486.053915][ T6707] RAX: 0000000000000000 RBX: 0000000000076710 RCX: 00007f797b2fa4b3
[  486.061875][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  486.069830][ T6707] RBP: 000000000000004c R08: 00000000000001e5 R09: 0000000000000001
[  486.077785][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  486.085741][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000025
[  486.093703][ T6707]  </TASK>
[  486.107952][ T6707] memory: usage 274180kB, limit 307200kB, failcnt 707073
[  486.115053][ T6707] memory+swap: usage 272140kB, limit 9007199254740988kB, failcnt 0
[  486.123330][ T6707] kmem: usage 267436kB, limit 9007199254740988kB, failcnt 0
[  486.130930][ T6707] Memory cgroup stats for /syz0:
[  486.131046][ T6707] cache 0
[  486.138890][ T6707] rss 0
[  486.142035][ T6707] rss_huge 0
[  486.145230][ T6707] shmem 0
[  486.148153][ T6707] mapped_file 0
[  486.152266][ T6707] dirty 0
[  486.155199][ T6707] writeback 0
[  486.158472][ T6707] workingset_refault_anon 10685
[  486.164076][ T6707] workingset_refault_file 0
[  486.168581][ T6707] swap 1105920
[  486.172323][ T6707] swapcached 0
[  486.175690][ T6707] pgpgin 690823
[  486.179138][ T6707] pgpgout 690823
[  486.183144][ T6707] pgfault 313619
[  486.186700][ T6707] pgmajfault 6989
[  486.190726][ T6707] inactive_anon 0
[  486.194357][ T6707] active_anon 0
[  486.197800][ T6707] inactive_file 0
[  486.202784][ T6707] active_file 0
[  486.206247][ T6707] unevictable 0
[  486.210099][ T6707] hierarchical_memory_limit 314572800
[  486.215474][ T6707] hierarchical_memsw_limit 9223372036854771712
[  486.221987][ T6707] total_cache 0
[  486.225447][ T6707] total_rss 0
[  486.228717][ T6707] total_rss_huge 0
[  486.232978][ T6707] total_shmem 0
[  486.236437][ T6707] total_mapped_file 0
[  486.240758][ T6707] total_dirty 0
[  486.244214][ T6707] total_writeback 0
[  486.248005][ T6707] total_workingset_refault_anon 10685
[  486.253634][ T6707] total_workingset_refault_file 0
[  486.258655][ T6707] total_swap 1105920
[  486.263043][ T6707] total_swapcached 0
[  486.266931][ T6707] total_pgpgin 690823
[  486.271254][ T6707] total_pgpgout 690823
[  486.275320][ T6707] total_pgfault 313619
[  486.279376][ T6707] total_pgmajfault 6989
[  486.284048][ T6707] total_inactive_anon 0
[  486.288198][ T6707] total_active_anon 0
[  486.292558][ T6707] total_inactive_file 0
[  486.296712][ T6707] total_active_file 0
[  486.301064][ T6707] total_unevictable 0
[  486.305042][ T6707] anon_cost 0
[  486.308315][ T6707] file_cost 0
[  486.313136][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6910,uid=0
[  486.328862][ T6707] Memory cgroup out of memory: Killed process 6910 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  487.140386][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  487.151593][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  487.161672][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  487.171733][ T6707] Call Trace:
[  487.175014][ T6707]  <TASK>
[  487.177943][ T6707]  dump_stack_lvl+0x125/0x1b0
[  487.182625][ T6707]  dump_header+0x103/0x900
[  487.187051][ T6707]  oom_kill_process+0x270/0xa60
[  487.191914][ T6707]  out_of_memory+0x344/0x16c0
[  487.196607][ T6707]  ? mutex_trylock+0x130/0x130
[  487.201383][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  487.206594][ T6707]  ? rcu_is_watching+0x12/0xb0
[  487.211368][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  487.216146][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  487.221710][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  487.226835][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  487.232226][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  487.237174][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  487.243166][ T6707]  ? lock_release+0x4bf/0x690
[  487.247860][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  487.252633][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  487.258028][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  487.263414][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  487.268622][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  487.273915][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  487.279994][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  487.285476][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  487.291207][ T6707]  ? spin_bug+0x1d0/0x1d0
[  487.295537][ T6707]  ? swp_swap_info+0xcf/0x130
[  487.300218][ T6707]  ? swapcache_prepare+0x20/0x20
[  487.305162][ T6707]  ? rcu_is_watching+0x12/0xb0
[  487.309936][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  487.315331][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  487.320806][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  487.326191][ T6707]  ? xas_descend+0x141/0x4e0
[  487.330791][ T6707]  ? lock_release+0x4bf/0x690
[  487.335480][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  487.341297][ T6707]  ? filemap_get_entry+0x23e/0x460
[  487.346413][ T6707]  swapin_readahead+0x132/0xe60
[  487.351277][ T6707]  ? lock_release+0x4bf/0x690
[  487.355962][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  487.360904][ T6707]  ? exit_swap_address_space+0x250/0x250
[  487.366545][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  487.371836][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  487.377216][ T6707]  ? get_swap_device+0x245/0x5e0
[  487.382152][ T6707]  ? rcu_is_watching+0x12/0xb0
[  487.386916][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  487.392555][ T6707]  ? lock_sync+0x190/0x190
[  487.396969][ T6707]  do_swap_page+0x4a6/0x3190
[  487.401577][ T6707]  ? __pte_offset_map+0x58/0x540
[  487.406523][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  487.411555][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  487.416853][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  487.422235][ T6707]  ? __pte_offset_map+0x540/0x540
[  487.427267][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  487.432298][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  487.437411][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  487.442350][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  487.447721][ T6707]  handle_mm_fault+0x47a/0xa10
[  487.452488][ T6707]  do_user_addr_fault+0x30b/0x1030
[  487.457607][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  487.463591][ T6707]  exc_page_fault+0x5d/0xc0
[  487.468101][ T6707]  asm_exc_page_fault+0x26/0x30
[  487.472957][ T6707] RIP: 0033:0x7f797b2fa4b5
[  487.477366][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  487.496980][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  487.503049][ T6707] RAX: 0000000000000000 RBX: 0000000000076cb6 RCX: 00007f797b2fa4b3
[  487.511025][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  487.519000][ T6707] RBP: 000000000000004e R08: 00000000000001e7 R09: 0000000000000001
[  487.526979][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  487.534954][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000026
[  487.542939][ T6707]  </TASK>
[  487.557022][ T6707] memory: usage 129360kB, limit 307200kB, failcnt 707431
[  487.564119][ T6707] memory+swap: usage 127384kB, limit 9007199254740988kB, failcnt 0
[  487.572553][ T6707] kmem: usage 122660kB, limit 9007199254740988kB, failcnt 0
[  487.580105][ T6707] Memory cgroup stats for /syz0:
[  487.580218][ T6707] cache 0
[  487.588064][ T6707] rss 0
[  487.591350][ T6707] rss_huge 0
[  487.594550][ T6707] shmem 0
[  487.597475][ T6707] mapped_file 0
[  487.601418][ T6707] dirty 0
[  487.604353][ T6707] writeback 0
[  487.607622][ T6707] workingset_refault_anon 10695
[  487.612985][ T6707] workingset_refault_file 0
[  487.617490][ T6707] swap 1171456
[  487.621247][ T6707] swapcached 0
[  487.624620][ T6707] pgpgin 691038
[  487.628066][ T6707] pgpgout 691038
[  487.632054][ T6707] pgfault 313666
[  487.635605][ T6707] pgmajfault 6994
[  487.639226][ T6707] inactive_anon 0
[  487.643341][ T6707] active_anon 0
[  487.646800][ T6707] inactive_file 0
[  487.651517][ T6707] active_file 0
[  487.654987][ T6707] unevictable 0
[  487.658434][ T6707] hierarchical_memory_limit 314572800
[  487.664587][ T6707] hierarchical_memsw_limit 9223372036854771712
[  487.671015][ T6707] total_cache 0
[  487.674476][ T6707] total_rss 0
[  487.677751][ T6707] total_rss_huge 0
[  487.682003][ T6707] total_shmem 0
[  487.685640][ T6707] total_mapped_file 0
[  487.689966][ T6707] total_dirty 0
[  487.693424][ T6707] total_writeback 0
[  487.697217][ T6707] total_workingset_refault_anon 10695
[  487.703109][ T6707] total_workingset_refault_file 0
[  487.708142][ T6707] total_swap 1171456
[  487.712400][ T6707] total_swapcached 0
[  487.716295][ T6707] total_pgpgin 691038
[  487.720693][ T6707] total_pgpgout 691038
[  487.724763][ T6707] total_pgfault 313666
[  487.728824][ T6707] total_pgmajfault 6994
[  487.733524][ T6707] total_inactive_anon 0
[  487.737694][ T6707] total_active_anon 0
[  487.742099][ T6707] total_inactive_file 0
[  487.746268][ T6707] total_active_file 0
[  487.750624][ T6707] total_unevictable 0
[  487.754607][ T6707] anon_cost 0
[  487.757883][ T6707] file_cost 0
[  487.762421][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6912,uid=0
[  487.778447][ T6707] Memory cgroup out of memory: Killed process 6912 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  490.366570][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  490.377814][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  490.387894][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  490.397953][ T6707] Call Trace:
[  490.401228][ T6707]  <TASK>
[  490.404150][ T6707]  dump_stack_lvl+0x125/0x1b0
[  490.409179][ T6707]  dump_header+0x103/0x900
[  490.413612][ T6707]  oom_kill_process+0x270/0xa60
[  490.418476][ T6707]  out_of_memory+0x344/0x16c0
[  490.423165][ T6707]  ? mutex_trylock+0x130/0x130
[  490.427936][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  490.433143][ T6707]  ? rcu_is_watching+0x12/0xb0
[  490.437908][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  490.442682][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  490.448238][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  490.453357][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  490.458750][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  490.463698][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  490.469687][ T6707]  ? lock_release+0x4bf/0x690
[  490.474373][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  490.479141][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  490.484525][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  490.489903][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  490.495107][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  490.500394][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  490.506471][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  490.511941][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  490.517674][ T6707]  ? spin_bug+0x1d0/0x1d0
[  490.522009][ T6707]  ? swp_swap_info+0xcf/0x130
[  490.526697][ T6707]  ? swapcache_prepare+0x20/0x20
[  490.531645][ T6707]  ? rcu_is_watching+0x12/0xb0
[  490.536422][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  490.541815][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  490.547292][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  490.552685][ T6707]  ? xas_descend+0x141/0x4e0
[  490.557284][ T6707]  ? lock_release+0x4bf/0x690
[  490.561973][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  490.567802][ T6707]  ? filemap_get_entry+0x23e/0x460
[  490.572924][ T6707]  swapin_readahead+0x132/0xe60
[  490.577792][ T6707]  ? lock_release+0x4bf/0x690
[  490.582481][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  490.587421][ T6707]  ? exit_swap_address_space+0x250/0x250
[  490.593070][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  490.598364][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  490.603748][ T6707]  ? get_swap_device+0x245/0x5e0
[  490.608685][ T6707]  ? rcu_is_watching+0x12/0xb0
[  490.613451][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  490.619090][ T6707]  ? lock_sync+0x190/0x190
[  490.623505][ T6707]  do_swap_page+0x4a6/0x3190
[  490.628108][ T6707]  ? __pte_offset_map+0x58/0x540
[  490.633052][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  490.638089][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  490.643386][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  490.648775][ T6707]  ? __pte_offset_map+0x540/0x540
[  490.653812][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  490.658850][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  490.663971][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  490.668922][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  490.674300][ T6707]  handle_mm_fault+0x47a/0xa10
[  490.679070][ T6707]  do_user_addr_fault+0x30b/0x1030
[  490.684189][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  490.690182][ T6707]  exc_page_fault+0x5d/0xc0
[  490.694699][ T6707]  asm_exc_page_fault+0x26/0x30
[  490.699556][ T6707] RIP: 0033:0x7f797b2fa4b5
[  490.703968][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  490.723587][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  490.729662][ T6707] RAX: 0000000000000000 RBX: 0000000000077952 RCX: 00007f797b2fa4b3
[  490.737641][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  490.745618][ T6707] RBP: 0000000000000054 R08: 00000000000001ea R09: 0000000000000001
[  490.753596][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  490.761574][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000029
[  490.769559][ T6707]  </TASK>
[  490.778653][ T6707] memory: usage 131440kB, limit 307200kB, failcnt 708411
[  490.788627][ T6707] memory+swap: usage 128332kB, limit 9007199254740988kB, failcnt 0
[  490.796784][ T6707] kmem: usage 123872kB, limit 9007199254740988kB, failcnt 0
[  490.804318][ T6707] Memory cgroup stats for /syz0:
[  490.804433][ T6707] cache 0
[  490.812635][ T6707] rss 0
[  490.815401][ T6707] rss_huge 0
[  490.818589][ T6707] shmem 0
[  490.821952][ T6707] mapped_file 0
[  490.825407][ T6707] dirty 0
[  490.828330][ T6707] writeback 0
[  490.832083][ T6707] workingset_refault_anon 10719
[  490.836929][ T6707] workingset_refault_file 0
[  490.841770][ T6707] swap 1077248
[  490.845133][ T6707] swapcached 0
[  490.848488][ T6707] pgpgin 691685
[  490.852270][ T6707] pgpgout 691685
[  490.855811][ T6707] pgfault 313825
[  490.859340][ T6707] pgmajfault 7015
[  490.863511][ T6707] inactive_anon 0
[  490.867142][ T6707] active_anon 0
[  490.870887][ T6707] inactive_file 0
[  490.874518][ T6707] active_file 0
[  490.877961][ T6707] unevictable 0
[  490.882914][ T6707] hierarchical_memory_limit 314572800
[  490.888281][ T6707] hierarchical_memsw_limit 9223372036854771712
[  490.898342][ T6707] total_cache 0
[  490.902151][ T6707] total_rss 0
[  490.905435][ T6707] total_rss_huge 0
[  490.909139][ T6707] total_shmem 0
[  490.913080][ T6707] total_mapped_file 0
[  490.917055][ T6707] total_dirty 0
[  490.920879][ T6707] total_writeback 0
[  490.924681][ T6707] total_workingset_refault_anon 10719
[  490.930480][ T6707] total_workingset_refault_file 0
[  490.935508][ T6707] total_swap 1077248
[  490.939387][ T6707] total_swapcached 0
[  490.943765][ T6707] total_pgpgin 691685
[  490.947744][ T6707] total_pgpgout 691685
[  490.952240][ T6707] total_pgfault 313825
[  490.956309][ T6707] total_pgmajfault 7015
[  490.960868][ T6707] total_inactive_anon 0
[  490.965021][ T6707] total_active_anon 0
[  490.968991][ T6707] total_inactive_file 0
[  490.973652][ T6707] total_active_file 0
[  490.977636][ T6707] total_unevictable 0
[  490.981992][ T6707] anon_cost 0
[  490.985281][ T6707] file_cost 0
[  490.988555][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6918,uid=0
[  491.005518][ T6707] Memory cgroup out of memory: Killed process 6918 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  491.608851][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  491.620124][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  491.630200][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  491.640260][ T6707] Call Trace:
[  491.643537][ T6707]  <TASK>
[  491.646458][ T6707]  dump_stack_lvl+0x125/0x1b0
[  491.651133][ T6707]  dump_header+0x103/0x900
[  491.655551][ T6707]  oom_kill_process+0x270/0xa60
[  491.660405][ T6707]  out_of_memory+0x344/0x16c0
[  491.665085][ T6707]  ? mutex_trylock+0x130/0x130
[  491.669855][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  491.675057][ T6707]  ? rcu_is_watching+0x12/0xb0
[  491.679821][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  491.684591][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  491.690140][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  491.695251][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  491.700632][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  491.705569][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  491.711548][ T6707]  ? lock_release+0x4bf/0x690
[  491.716230][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  491.720999][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  491.726387][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  491.731766][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  491.736969][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  491.742254][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  491.748329][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  491.753801][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  491.759532][ T6707]  ? spin_bug+0x1d0/0x1d0
[  491.763864][ T6707]  ? swp_swap_info+0xcf/0x130
[  491.768541][ T6707]  ? swapcache_prepare+0x20/0x20
[  491.773481][ T6707]  ? rcu_is_watching+0x12/0xb0
[  491.778253][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  491.783644][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  491.789112][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  491.794498][ T6707]  ? xas_descend+0x141/0x4e0
[  491.799098][ T6707]  ? lock_release+0x4bf/0x690
[  491.803787][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  491.809612][ T6707]  ? filemap_get_entry+0x23e/0x460
[  491.814730][ T6707]  swapin_readahead+0x132/0xe60
[  491.819595][ T6707]  ? lock_release+0x4bf/0x690
[  491.824309][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  491.829250][ T6707]  ? exit_swap_address_space+0x250/0x250
[  491.834905][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  491.840202][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  491.845586][ T6707]  ? get_swap_device+0x245/0x5e0
[  491.850525][ T6707]  ? rcu_is_watching+0x12/0xb0
[  491.855292][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  491.860940][ T6707]  ? lock_sync+0x190/0x190
[  491.865364][ T6707]  do_swap_page+0x4a6/0x3190
[  491.869972][ T6707]  ? __pte_offset_map+0x58/0x540
[  491.874926][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  491.879963][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  491.885272][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  491.890655][ T6707]  ? __pte_offset_map+0x540/0x540
[  491.895683][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  491.900707][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  491.905816][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  491.910747][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  491.916112][ T6707]  handle_mm_fault+0x47a/0xa10
[  491.920870][ T6707]  do_user_addr_fault+0x30b/0x1030
[  491.925977][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  491.931956][ T6707]  exc_page_fault+0x5d/0xc0
[  491.936459][ T6707]  asm_exc_page_fault+0x26/0x30
[  491.941310][ T6707] RIP: 0033:0x7f797b2fa4b5
[  491.945716][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  491.965315][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  491.971376][ T6707] RAX: 0000000000000000 RBX: 0000000000077e29 RCX: 00007f797b2fa4b3
[  491.979335][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  491.987296][ T6707] RBP: 0000000000000056 R08: 00000000000001eb R09: 0000000000000001
[  491.995259][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  492.003221][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000002a
[  492.011188][ T6707]  </TASK>
[  492.018876][ T6707] memory: usage 131440kB, limit 307200kB, failcnt 708766
[  492.029878][ T6707] memory+swap: usage 127868kB, limit 9007199254740988kB, failcnt 0
[  492.037769][ T6707] kmem: usage 123428kB, limit 9007199254740988kB, failcnt 0
[  492.045348][ T6707] Memory cgroup stats for /syz0:
[  492.045460][ T6707] cache 0
[  492.053573][ T6707] rss 0
[  492.056330][ T6707] rss_huge 0
[  492.059510][ T6707] shmem 0
[  492.062595][ T6707] mapped_file 0
[  492.066047][ T6707] dirty 0
[  492.068971][ T6707] writeback 0
[  492.072944][ T6707] workingset_refault_anon 10725
[  492.077813][ T6707] workingset_refault_file 0
[  492.082708][ T6707] swap 1134592
[  492.086086][ T6707] swapcached 0
[  492.089449][ T6707] pgpgin 691896
[  492.093477][ T6707] pgpgout 691896
[  492.097042][ T6707] pgfault 313870
[  492.100977][ T6707] pgmajfault 7019
[  492.104615][ T6707] inactive_anon 0
[  492.108241][ T6707] active_anon 0
[  492.112201][ T6707] inactive_file 0
[  492.115842][ T6707] active_file 0
[  492.119293][ T6707] unevictable 0
[  492.124215][ T6707] hierarchical_memory_limit 314572800
[  492.130035][ T6707] hierarchical_memsw_limit 9223372036854771712
[  492.136201][ T6707] total_cache 0
[  492.140105][ T6707] total_rss 0
[  492.143399][ T6707] total_rss_huge 0
[  492.147111][ T6707] total_shmem 0
[  492.151068][ T6707] total_mapped_file 0
[  492.155060][ T6707] total_dirty 0
[  492.158512][ T6707] total_writeback 0
[  492.163097][ T6707] total_workingset_refault_anon 10725
[  492.168480][ T6707] total_workingset_refault_file 0
[  492.173937][ T6707] total_swap 1134592
[  492.177839][ T6707] total_swapcached 0
[  492.182161][ T6707] total_pgpgin 691896
[  492.186148][ T6707] total_pgpgout 691896
[  492.190659][ T6707] total_pgfault 313870
[  492.194738][ T6707] total_pgmajfault 7019
[  492.198888][ T6707] total_inactive_anon 0
[  492.203536][ T6707] total_active_anon 0
[  492.207522][ T6707] total_inactive_file 0
[  492.212125][ T6707] total_active_file 0
[  492.216106][ T6707] total_unevictable 0
[  492.220459][ T6707] anon_cost 0
[  492.223748][ T6707] file_cost 0
[  492.227023][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6920,uid=0
[  492.244100][ T6707] Memory cgroup out of memory: Killed process 6920 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  492.854774][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  492.866009][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  492.876080][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  492.886140][ T6707] Call Trace:
[  492.889417][ T6707]  <TASK>
[  492.892344][ T6707]  dump_stack_lvl+0x125/0x1b0
[  492.897024][ T6707]  dump_header+0x103/0x900
[  492.901447][ T6707]  oom_kill_process+0x270/0xa60
[  492.906318][ T6707]  out_of_memory+0x344/0x16c0
[  492.911007][ T6707]  ? mutex_trylock+0x130/0x130
[  492.915779][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  492.920984][ T6707]  ? rcu_is_watching+0x12/0xb0
[  492.925750][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  492.930524][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  492.936089][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  492.941207][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  492.946595][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  492.951540][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  492.957528][ T6707]  ? lock_release+0x4bf/0x690
[  492.962218][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  492.966989][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  492.972372][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  492.977753][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  492.982955][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  492.988241][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  492.994313][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  492.999782][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  493.005509][ T6707]  ? swp_swap_info+0xcf/0x130
[  493.010182][ T6707]  ? swapcache_prepare+0x20/0x20
[  493.015114][ T6707]  ? rcu_is_watching+0x12/0xb0
[  493.019881][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  493.025263][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  493.030727][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  493.036105][ T6707]  ? xas_descend+0x141/0x4e0
[  493.040709][ T6707]  ? lock_release+0x4bf/0x690
[  493.045391][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  493.051208][ T6707]  ? filemap_get_entry+0x23e/0x460
[  493.056322][ T6707]  swapin_readahead+0x132/0xe60
[  493.061181][ T6707]  ? lock_release+0x4bf/0x690
[  493.065862][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  493.070801][ T6707]  ? exit_swap_address_space+0x250/0x250
[  493.076447][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  493.081744][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  493.087126][ T6707]  ? get_swap_device+0x245/0x5e0
[  493.092065][ T6707]  ? rcu_is_watching+0x12/0xb0
[  493.096842][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  493.102496][ T6707]  ? lock_sync+0x190/0x190
[  493.106912][ T6707]  do_swap_page+0x4a6/0x3190
[  493.111511][ T6707]  ? __pte_offset_map+0x58/0x540
[  493.116456][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  493.121487][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  493.126779][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  493.132156][ T6707]  ? __pte_offset_map+0x540/0x540
[  493.137195][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  493.142226][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  493.147344][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  493.152282][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  493.157649][ T6707]  handle_mm_fault+0x47a/0xa10
[  493.162411][ T6707]  do_user_addr_fault+0x30b/0x1030
[  493.167522][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  493.173505][ T6707]  exc_page_fault+0x5d/0xc0
[  493.178007][ T6707]  asm_exc_page_fault+0x26/0x30
[  493.182868][ T6707] RIP: 0033:0x7f797b2fa4b5
[  493.187273][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  493.206876][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  493.212938][ T6707] RAX: 0000000000000000 RBX: 0000000000078307 RCX: 00007f797b2fa4b3
[  493.220901][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  493.228864][ T6707] RBP: 0000000000000058 R08: 00000000000001ec R09: 0000000000000001
[  493.236824][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  493.244787][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000002b
[  493.252758][ T6707]  </TASK>
[  493.265564][ T6707] memory: usage 131700kB, limit 307200kB, failcnt 709107
[  493.272784][ T6707] memory+swap: usage 129228kB, limit 9007199254740988kB, failcnt 0
[  493.280849][ T6707] kmem: usage 124908kB, limit 9007199254740988kB, failcnt 0
[  493.288123][ T6707] Memory cgroup stats for /syz0:
[  493.288233][ T6707] cache 0
[  493.296501][ T6707] rss 0
[  493.299262][ T6707] rss_huge 0
[  493.302782][ T6707] shmem 0
[  493.305714][ T6707] mapped_file 0
[  493.309157][ T6707] dirty 0
[  493.312460][ T6707] writeback 0
[  493.315739][ T6707] workingset_refault_anon 10733
[  493.320904][ T6707] workingset_refault_file 0
[  493.325399][ T6707] swap 929792
[  493.328665][ T6707] swapcached 0
[  493.332425][ T6707] pgpgin 692109
[  493.335878][ T6707] pgpgout 692109
[  493.339405][ T6707] pgfault 313917
[  493.343317][ T6707] pgmajfault 7024
[  493.346941][ T6707] inactive_anon 0
[  493.350829][ T6707] active_anon 0
[  493.354278][ T6707] inactive_file 0
[  493.357893][ T6707] active_file 0
[  493.361707][ T6707] unevictable 0
[  493.365160][ T6707] hierarchical_memory_limit 314572800
[  493.371867][ T6707] hierarchical_memsw_limit 9223372036854771712
[  493.378014][ T6707] total_cache 0
[  493.381762][ T6707] total_rss 0
[  493.385041][ T6707] total_rss_huge 0
[  493.388742][ T6707] total_shmem 0
[  493.392653][ T6707] total_mapped_file 0
[  493.396628][ T6707] total_dirty 0
[  493.400487][ T6707] total_writeback 0
[  493.404290][ T6707] total_workingset_refault_anon 10733
[  493.410022][ T6707] total_workingset_refault_file 0
[  493.415042][ T6707] total_swap 929792
[  493.418833][ T6707] total_swapcached 0
[  493.423185][ T6707] total_pgpgin 692109
[  493.427161][ T6707] total_pgpgout 692109
[  493.431631][ T6707] total_pgfault 313917
[  493.435709][ T6707] total_pgmajfault 7024
[  493.440209][ T6707] total_inactive_anon 0
[  493.444357][ T6707] total_active_anon 0
[  493.448322][ T6707] total_inactive_file 0
[  493.452863][ T6707] total_active_file 0
[  493.456838][ T6707] total_unevictable 0
[  493.461098][ T6707] anon_cost 0
[  493.464374][ T6707] file_cost 0
[  493.467643][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6922,uid=0
[  493.484379][ T6707] Memory cgroup out of memory: Killed process 6922 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  495.084572][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  495.095834][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  495.105906][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  495.115964][ T6707] Call Trace:
[  495.119237][ T6707]  <TASK>
[  495.122161][ T6707]  dump_stack_lvl+0x125/0x1b0
[  495.126836][ T6707]  dump_header+0x103/0x900
[  495.131252][ T6707]  oom_kill_process+0x270/0xa60
[  495.136105][ T6707]  out_of_memory+0x344/0x16c0
[  495.140782][ T6707]  ? mutex_trylock+0x130/0x130
[  495.145551][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  495.150748][ T6707]  ? rcu_is_watching+0x12/0xb0
[  495.155506][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  495.160270][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  495.165820][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  495.170928][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  495.176307][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  495.181244][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  495.187219][ T6707]  ? lock_release+0x4bf/0x690
[  495.191897][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  495.196658][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  495.202031][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  495.207402][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  495.212596][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  495.217876][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  495.223943][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  495.229407][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  495.235128][ T6707]  ? spin_bug+0x1d0/0x1d0
[  495.239449][ T6707]  ? swp_swap_info+0xcf/0x130
[  495.244119][ T6707]  ? swapcache_prepare+0x20/0x20
[  495.249049][ T6707]  ? rcu_is_watching+0x12/0xb0
[  495.253816][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  495.259199][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  495.264663][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  495.270042][ T6707]  ? xas_descend+0x141/0x4e0
[  495.274645][ T6707]  ? lock_release+0x4bf/0x690
[  495.279322][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  495.285129][ T6707]  ? filemap_get_entry+0x23e/0x460
[  495.290239][ T6707]  swapin_readahead+0x132/0xe60
[  495.295093][ T6707]  ? lock_release+0x4bf/0x690
[  495.299772][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  495.304703][ T6707]  ? exit_swap_address_space+0x250/0x250
[  495.310336][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  495.315620][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  495.320995][ T6707]  ? get_swap_device+0x245/0x5e0
[  495.325927][ T6707]  ? rcu_is_watching+0x12/0xb0
[  495.330687][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  495.336323][ T6707]  ? lock_sync+0x190/0x190
[  495.340736][ T6707]  do_swap_page+0x4a6/0x3190
[  495.345335][ T6707]  ? __pte_offset_map+0x58/0x540
[  495.350272][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  495.355297][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  495.360601][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  495.365976][ T6707]  ? __pte_offset_map+0x540/0x540
[  495.371003][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  495.376027][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  495.381141][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  495.386076][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  495.391440][ T6707]  handle_mm_fault+0x47a/0xa10
[  495.396196][ T6707]  do_user_addr_fault+0x30b/0x1030
[  495.401307][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  495.407290][ T6707]  exc_page_fault+0x5d/0xc0
[  495.411793][ T6707]  asm_exc_page_fault+0x26/0x30
[  495.416648][ T6707] RIP: 0033:0x7f797b2fa4b5
[  495.421062][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  495.440676][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  495.446742][ T6707] RAX: 0000000000000000 RBX: 0000000000078bbc RCX: 00007f797b2fa4b3
[  495.454714][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  495.462690][ T6707] RBP: 000000000000005c R08: 00000000000001ef R09: 0000000000000001
[  495.470664][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  495.478639][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000002d
[  495.486617][ T6707]  </TASK>
[  495.497326][ T6707] memory: usage 131960kB, limit 307200kB, failcnt 709799
[  495.504395][ T6707] memory+swap: usage 129852kB, limit 9007199254740988kB, failcnt 0
[  495.512778][ T6707] kmem: usage 125264kB, limit 9007199254740988kB, failcnt 0
[  495.520265][ T6707] Memory cgroup stats for /syz0:
[  495.520379][ T6707] cache 0
[  495.528218][ T6707] rss 0
[  495.531426][ T6707] rss_huge 0
[  495.534619][ T6707] shmem 0
[  495.537537][ T6707] mapped_file 0
[  495.541401][ T6707] dirty 0
[  495.544336][ T6707] writeback 0
[  495.547602][ T6707] workingset_refault_anon 10748
[  495.552894][ T6707] workingset_refault_file 0
[  495.557391][ T6707] swap 1036288
[  495.561073][ T6707] swapcached 0
[  495.564438][ T6707] pgpgin 692538
[  495.567880][ T6707] pgpgout 692538
[  495.572076][ T6707] pgfault 314020
[  495.575615][ T6707] pgmajfault 7036
[  495.579229][ T6707] inactive_anon 0
[  495.583301][ T6707] active_anon 0
[  495.586753][ T6707] inactive_file 0
[  495.590659][ T6707] active_file 0
[  495.594109][ T6707] unevictable 0
[  495.597549][ T6707] hierarchical_memory_limit 314572800
[  495.604209][ T6707] hierarchical_memsw_limit 9223372036854771712
[  495.610559][ T6707] total_cache 0
[  495.614011][ T6707] total_rss 0
[  495.617278][ T6707] total_rss_huge 0
[  495.621706][ T6707] total_shmem 0
[  495.625159][ T6707] total_mapped_file 0
[  495.629121][ T6707] total_dirty 0
[  495.633027][ T6707] total_writeback 0
[  495.636834][ T6707] total_workingset_refault_anon 10748
[  495.642560][ T6707] total_workingset_refault_file 0
[  495.647580][ T6707] total_swap 1036288
[  495.651809][ T6707] total_swapcached 0
[  495.655695][ T6707] total_pgpgin 692538
[  495.660019][ T6707] total_pgpgout 692538
[  495.664087][ T6707] total_pgfault 314020
[  495.668138][ T6707] total_pgmajfault 7036
[  495.672784][ T6707] total_inactive_anon 0
[  495.676931][ T6707] total_active_anon 0
[  495.681254][ T6707] total_inactive_file 0
[  495.685403][ T6707] total_active_file 0
[  495.689365][ T6707] total_unevictable 0
[  495.693865][ T6707] anon_cost 0
[  495.697143][ T6707] file_cost 0
[  495.700749][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6926,uid=0
[  495.717269][ T6707] Memory cgroup out of memory: Killed process 6926 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  499.311353][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  499.322578][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  499.332654][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  499.342717][ T6707] Call Trace:
[  499.345992][ T6707]  <TASK>
[  499.348920][ T6707]  dump_stack_lvl+0x125/0x1b0
[  499.353604][ T6707]  dump_header+0x103/0x900
[  499.358029][ T6707]  oom_kill_process+0x270/0xa60
[  499.362896][ T6707]  out_of_memory+0x344/0x16c0
[  499.367586][ T6707]  ? mutex_trylock+0x130/0x130
[  499.372371][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  499.377589][ T6707]  ? rcu_is_watching+0x12/0xb0
[  499.382364][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  499.387145][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  499.392711][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  499.397835][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  499.403221][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  499.408164][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  499.414148][ T6707]  ? lock_release+0x4bf/0x690
[  499.418837][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  499.423613][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  499.428993][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  499.434371][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  499.439575][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  499.444864][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  499.450936][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  499.456403][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  499.462127][ T6707]  ? spin_bug+0x1d0/0x1d0
[  499.466452][ T6707]  ? swp_swap_info+0xcf/0x130
[  499.471127][ T6707]  ? swapcache_prepare+0x20/0x20
[  499.476063][ T6707]  ? rcu_is_watching+0x12/0xb0
[  499.480834][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  499.486216][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  499.491677][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  499.497054][ T6707]  ? xas_descend+0x141/0x4e0
[  499.501654][ T6707]  ? lock_release+0x4bf/0x690
[  499.506337][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  499.512151][ T6707]  ? filemap_get_entry+0x23e/0x460
[  499.517264][ T6707]  swapin_readahead+0x132/0xe60
[  499.522125][ T6707]  ? lock_release+0x4bf/0x690
[  499.526809][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  499.531750][ T6707]  ? exit_swap_address_space+0x250/0x250
[  499.537393][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  499.542685][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  499.548062][ T6707]  ? get_swap_device+0x245/0x5e0
[  499.553008][ T6707]  ? rcu_is_watching+0x12/0xb0
[  499.557772][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  499.563411][ T6707]  ? lock_sync+0x190/0x190
[  499.567821][ T6707]  do_swap_page+0x4a6/0x3190
[  499.572419][ T6707]  ? __pte_offset_map+0x58/0x540
[  499.577361][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  499.582391][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  499.587682][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  499.593056][ T6707]  ? __pte_offset_map+0x540/0x540
[  499.598089][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  499.603118][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  499.608229][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  499.613171][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  499.618539][ T6707]  handle_mm_fault+0x47a/0xa10
[  499.623302][ T6707]  do_user_addr_fault+0x30b/0x1030
[  499.628415][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  499.634400][ T6707]  exc_page_fault+0x5d/0xc0
[  499.638905][ T6707]  asm_exc_page_fault+0x26/0x30
[  499.643765][ T6707] RIP: 0033:0x7f797b2fa4b5
[  499.648175][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  499.667790][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  499.673854][ T6707] RAX: 0000000000000000 RBX: 0000000000079c3d RCX: 00007f797b2fa4b3
[  499.681820][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  499.689788][ T6707] RBP: 0000000000000064 R08: 00000000000001f3 R09: 0000000000000001
[  499.697757][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  499.705728][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000031
[  499.713707][ T6707]  </TASK>
[  499.720235][ T6707] memory: usage 132220kB, limit 307200kB, failcnt 711039
[  499.727263][ T6707] memory+swap: usage 130056kB, limit 9007199254740988kB, failcnt 0
[  499.740526][ T6707] kmem: usage 124016kB, limit 9007199254740988kB, failcnt 0
[  499.747841][ T6707] Memory cgroup stats for /syz0:
[  499.747948][ T6707] cache 0
[  499.756039][ T6707] rss 0
[  499.758810][ T6707] rss_huge 0
[  499.762406][ T6707] shmem 0
[  499.765347][ T6707] mapped_file 0
[  499.768793][ T6707] dirty 0
[  499.771937][ T6707] writeback 0
[  499.775225][ T6707] workingset_refault_anon 10778
[  499.780253][ T6707] workingset_refault_file 0
[  499.784755][ T6707] swap 978944
[  499.788024][ T6707] swapcached 0
[  499.791607][ T6707] pgpgin 693400
[  499.795065][ T6707] pgpgout 693400
[  499.798601][ T6707] pgfault 314233
[  499.802413][ T6707] pgmajfault 7066
[  499.806051][ T6707] inactive_anon 0
[  499.809874][ T6707] active_anon 0
[  499.813339][ T6707] inactive_file 0
[  499.816961][ T6707] active_file 0
[  499.821560][ T6707] unevictable 0
[  499.825013][ T6707] hierarchical_memory_limit 314572800
[  499.830726][ T6707] hierarchical_memsw_limit 9223372036854771712
[  499.836880][ T6707] total_cache 0
[  499.840514][ T6707] total_rss 0
[  499.843801][ T6707] total_rss_huge 0
[  499.847507][ T6707] total_shmem 0
[  499.851203][ T6707] total_mapped_file 0
[  499.855182][ T6707] total_dirty 0
[  499.858628][ T6707] total_writeback 0
[  499.862676][ T6707] total_workingset_refault_anon 10778
[  499.868050][ T6707] total_workingset_refault_file 0
[  499.873311][ T6707] total_swap 978944
[  499.877119][ T6707] total_swapcached 0
[  499.881183][ T6707] total_pgpgin 693400
[  499.885164][ T6707] total_pgpgout 693400
[  499.889215][ T6707] total_pgfault 314233
[  499.893582][ T6707] total_pgmajfault 7066
[  499.897738][ T6707] total_inactive_anon 0
[  499.902059][ T6707] total_active_anon 0
[  499.906044][ T6707] total_inactive_file 0
[  499.910401][ T6707] total_active_file 0
[  499.914381][ T6707] total_unevictable 0
[  499.918347][ T6707] anon_cost 0
[  499.921841][ T6707] file_cost 0
[  499.925126][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6936,uid=0
[  499.943505][ T6707] Memory cgroup out of memory: Killed process 6936 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  501.179995][ T1231] ieee802154 phy0 wpan0: encryption failed: -22
[  501.186331][ T1231] ieee802154 phy1 wpan1: encryption failed: -22
[  502.585471][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  502.596695][ T6707] CPU: 1 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  502.606770][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  502.616835][ T6707] Call Trace:
[  502.620120][ T6707]  <TASK>
[  502.623052][ T6707]  dump_stack_lvl+0x125/0x1b0
[  502.627732][ T6707]  dump_header+0x103/0x900
[  502.632154][ T6707]  oom_kill_process+0x270/0xa60
[  502.637013][ T6707]  out_of_memory+0x344/0x16c0
[  502.641705][ T6707]  ? mutex_trylock+0x130/0x130
[  502.646475][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  502.651684][ T6707]  ? rcu_is_watching+0x12/0xb0
[  502.656451][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  502.661224][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  502.666783][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  502.671905][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  502.677293][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  502.682239][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  502.688228][ T6707]  ? lock_release+0x4bf/0x690
[  502.692914][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  502.697684][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  502.703069][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  502.708448][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  502.713662][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  502.718959][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  502.725040][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  502.730524][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  502.736262][ T6707]  ? spin_bug+0x1d0/0x1d0
[  502.740613][ T6707]  ? swp_swap_info+0xcf/0x130
[  502.745295][ T6707]  ? swapcache_prepare+0x20/0x20
[  502.750237][ T6707]  ? rcu_is_watching+0x12/0xb0
[  502.755015][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  502.760415][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  502.765900][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  502.771299][ T6707]  ? xas_descend+0x141/0x4e0
[  502.775896][ T6707]  ? lock_release+0x4bf/0x690
[  502.780604][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  502.786417][ T6707]  ? filemap_get_entry+0x23e/0x460
[  502.791532][ T6707]  swapin_readahead+0x132/0xe60
[  502.796392][ T6707]  ? lock_release+0x4bf/0x690
[  502.801075][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  502.806102][ T6707]  ? exit_swap_address_space+0x250/0x250
[  502.811743][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  502.817031][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  502.822414][ T6707]  ? get_swap_device+0x245/0x5e0
[  502.827351][ T6707]  ? rcu_is_watching+0x12/0xb0
[  502.832118][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  502.837766][ T6707]  ? lock_sync+0x190/0x190
[  502.842182][ T6707]  do_swap_page+0x4a6/0x3190
[  502.846782][ T6707]  ? __pte_offset_map+0x58/0x540
[  502.851728][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  502.856761][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  502.862062][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  502.867441][ T6707]  ? __pte_offset_map+0x540/0x540
[  502.872474][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  502.877504][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  502.882616][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  502.887555][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  502.892926][ T6707]  handle_mm_fault+0x47a/0xa10
[  502.897689][ T6707]  do_user_addr_fault+0x30b/0x1030
[  502.902805][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  502.908791][ T6707]  exc_page_fault+0x5d/0xc0
[  502.913296][ T6707]  asm_exc_page_fault+0x26/0x30
[  502.918147][ T6707] RIP: 0033:0x7f797b2fa4b5
[  502.922558][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  502.942173][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  502.948237][ T6707] RAX: 0000000000000000 RBX: 000000000007a907 RCX: 00007f797b2fa4b3
[  502.956207][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  502.964174][ T6707] RBP: 000000000000006a R08: 00000000000001f6 R09: 0000000000000001
[  502.972142][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  502.980113][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000034
[  502.988088][ T6707]  </TASK>
[  502.998605][ T6707] memory: usage 137160kB, limit 307200kB, failcnt 711784
[  503.006451][ T6707] memory+swap: usage 135032kB, limit 9007199254740988kB, failcnt 0
[  503.014533][ T6707] kmem: usage 130736kB, limit 9007199254740988kB, failcnt 0
[  503.022004][ T6707] Memory cgroup stats for /syz0:
[  503.022125][ T6707] cache 0
[  503.030269][ T6707] rss 0
[  503.033030][ T6707] rss_huge 0
[  503.036220][ T6707] shmem 0
[  503.039142][ T6707] mapped_file 0
[  503.043113][ T6707] dirty 0
[  503.046045][ T6707] writeback 0
[  503.049317][ T6707] workingset_refault_anon 10802
[  503.054601][ T6707] workingset_refault_file 0
[  503.059097][ T6707] swap 1015808
[  503.062733][ T6707] swapcached 0
[  503.066101][ T6707] pgpgin 694047
[  503.069822][ T6707] pgpgout 694047
[  503.073362][ T6707] pgfault 314394
[  503.076891][ T6707] pgmajfault 7088
[  503.080911][ T6707] inactive_anon 0
[  503.084542][ T6707] active_anon 0
[  503.087986][ T6707] inactive_file 0
[  503.092050][ T6707] active_file 0
[  503.095513][ T6707] unevictable 0
[  503.098959][ T6707] hierarchical_memory_limit 314572800
[  503.105005][ T6707] hierarchical_memsw_limit 9223372036854771712
[  503.111328][ T6707] total_cache 0
[  503.114782][ T6707] total_rss 0
[  503.118055][ T6707] total_rss_huge 0
[  503.122182][ T6707] total_shmem 0
[  503.125635][ T6707] total_mapped_file 0
[  503.129870][ T6707] total_dirty 0
[  503.133323][ T6707] total_writeback 0
[  503.137115][ T6707] total_workingset_refault_anon 10802
[  503.145721][ T6707] total_workingset_refault_file 0
[  503.151074][ T6707] total_swap 1015808
[  503.154962][ T6707] total_swapcached 0
[  503.158841][ T6707] total_pgpgin 694047
[  503.163420][ T6707] total_pgpgout 694047
[  503.167483][ T6707] total_pgfault 314394
[  503.171814][ T6707] total_pgmajfault 7088
[  503.175968][ T6707] total_inactive_anon 0
[  503.180355][ T6707] total_active_anon 0
[  503.184329][ T6707] total_inactive_file 0
[  503.188466][ T6707] total_active_file 0
[  503.192767][ T6707] total_unevictable 0
[  503.196743][ T6707] anon_cost 0
[  503.200255][ T6707] file_cost 0
[  503.203534][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6944,uid=0
[  503.219395][ T6707] Memory cgroup out of memory: Killed process 6944 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  503.847470][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  503.858716][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  503.868789][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  503.878846][ T6707] Call Trace:
[  503.882122][ T6707]  <TASK>
[  503.885048][ T6707]  dump_stack_lvl+0x125/0x1b0
[  503.889729][ T6707]  dump_header+0x103/0x900
[  503.894157][ T6707]  oom_kill_process+0x270/0xa60
[  503.899015][ T6707]  out_of_memory+0x344/0x16c0
[  503.903700][ T6707]  ? mutex_trylock+0x130/0x130
[  503.908473][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  503.913692][ T6707]  ? rcu_is_watching+0x12/0xb0
[  503.918463][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  503.923243][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  503.928805][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  503.933928][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  503.939322][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  503.944272][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  503.950268][ T6707]  ? lock_release+0x4bf/0x690
[  503.954961][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  503.959734][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  503.965120][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  503.970500][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  503.975708][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  503.981002][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  503.987083][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  503.992562][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  503.998296][ T6707]  ? spin_bug+0x1d0/0x1d0
[  504.002628][ T6707]  ? swp_swap_info+0xcf/0x130
[  504.007316][ T6707]  ? swapcache_prepare+0x20/0x20
[  504.012257][ T6707]  ? rcu_is_watching+0x12/0xb0
[  504.017028][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  504.022418][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  504.027892][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  504.033274][ T6707]  ? xas_descend+0x141/0x4e0
[  504.037875][ T6707]  ? lock_release+0x4bf/0x690
[  504.042569][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  504.048394][ T6707]  ? filemap_get_entry+0x23e/0x460
[  504.053513][ T6707]  swapin_readahead+0x132/0xe60
[  504.058387][ T6707]  ? lock_release+0x4bf/0x690
[  504.063079][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  504.068023][ T6707]  ? exit_swap_address_space+0x250/0x250
[  504.073672][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  504.078972][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  504.084362][ T6707]  ? get_swap_device+0x245/0x5e0
[  504.089309][ T6707]  ? rcu_is_watching+0x12/0xb0
[  504.094084][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  504.099734][ T6707]  ? lock_sync+0x190/0x190
[  504.104157][ T6707]  do_swap_page+0x4a6/0x3190
[  504.108767][ T6707]  ? __pte_offset_map+0x58/0x540
[  504.113719][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  504.118757][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  504.124056][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  504.129439][ T6707]  ? __pte_offset_map+0x540/0x540
[  504.134472][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  504.139508][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  504.144631][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  504.149572][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  504.154949][ T6707]  handle_mm_fault+0x47a/0xa10
[  504.159716][ T6707]  do_user_addr_fault+0x30b/0x1030
[  504.164835][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  504.170823][ T6707]  exc_page_fault+0x5d/0xc0
[  504.175333][ T6707]  asm_exc_page_fault+0x26/0x30
[  504.180194][ T6707] RIP: 0033:0x7f797b2fa4b5
[  504.184610][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  504.204226][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  504.210294][ T6707] RAX: 0000000000000000 RBX: 000000000007adf4 RCX: 00007f797b2fa4b3
[  504.218274][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  504.226253][ T6707] RBP: 000000000000006c R08: 00000000000001f7 R09: 0000000000000001
[  504.234233][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  504.242216][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000035
[  504.250200][ T6707]  </TASK>
[  504.257893][ T6707] memory: usage 130920kB, limit 307200kB, failcnt 712148
[  504.264974][ T6707] memory+swap: usage 128836kB, limit 9007199254740988kB, failcnt 0
[  504.272921][ T6707] kmem: usage 124376kB, limit 9007199254740988kB, failcnt 0
[  504.280373][ T6707] Memory cgroup stats for /syz0:
[  504.280490][ T6707] cache 0
[  504.288351][ T6707] rss 0
[  504.291162][ T6707] rss_huge 0
[  504.294354][ T6707] shmem 0
[  504.297283][ T6707] mapped_file 0
[  504.300821][ T6707] dirty 0
[  504.303770][ T6707] writeback 0
[  504.307044][ T6707] workingset_refault_anon 10808
[  504.311963][ T6707] workingset_refault_file 0
[  504.316462][ T6707] swap 1060864
[  504.319862][ T6707] swapcached 16384
[  504.323576][ T6707] pgpgin 694258
[  504.327026][ T6707] pgpgout 694254
[  504.330613][ T6707] pgfault 314439
[  504.334148][ T6707] pgmajfault 7090
[  504.337767][ T6707] inactive_anon 0
[  504.341431][ T6707] active_anon 16384
[  504.345230][ T6707] inactive_file 0
[  504.348853][ T6707] active_file 0
[  504.352390][ T6707] unevictable 0
[  504.355847][ T6707] hierarchical_memory_limit 314572800
[  504.361360][ T6707] hierarchical_memsw_limit 9223372036854771712
[  504.367534][ T6707] total_cache 0
[  504.371832][ T6707] total_rss 0
[  504.375123][ T6707] total_rss_huge 0
[  504.378831][ T6707] total_shmem 0
[  504.382329][ T6707] total_mapped_file 0
[  504.386307][ T6707] total_dirty 0
[  504.390066][ T6707] total_writeback 0
[  504.393878][ T6707] total_workingset_refault_anon 10808
[  504.399240][ T6707] total_workingset_refault_file 0
[  504.404301][ T6707] total_swap 1060864
[  504.408185][ T6707] total_swapcached 16384
[  504.412466][ T6707] total_pgpgin 694258
[  504.416440][ T6707] total_pgpgout 694254
[  504.420537][ T6707] total_pgfault 314439
[  504.424603][ T6707] total_pgmajfault 7090
[  504.428743][ T6707] total_inactive_anon 0
[  504.432950][ T6707] total_active_anon 16384
[  504.437274][ T6707] total_inactive_file 0
[  504.441458][ T6707] total_active_file 0
[  504.445432][ T6707] total_unevictable 0
[  504.449401][ T6707] anon_cost 0
[  504.452730][ T6707] file_cost 0
[  504.456008][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6946,uid=0
[  504.471490][ T6707] Memory cgroup out of memory: Killed process 6946 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  505.087096][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  505.098367][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  505.108441][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  505.118502][ T6707] Call Trace:
[  505.121784][ T6707]  <TASK>
[  505.124710][ T6707]  dump_stack_lvl+0x125/0x1b0
[  505.129385][ T6707]  dump_header+0x103/0x900
[  505.133809][ T6707]  oom_kill_process+0x270/0xa60
[  505.138671][ T6707]  out_of_memory+0x344/0x16c0
[  505.143359][ T6707]  ? mutex_trylock+0x130/0x130
[  505.148130][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  505.153412][ T6707]  ? rcu_is_watching+0x12/0xb0
[  505.158180][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  505.162957][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  505.168513][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  505.173639][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  505.179026][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  505.183974][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  505.189961][ T6707]  ? lock_release+0x4bf/0x690
[  505.194647][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  505.199416][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  505.204803][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  505.210184][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  505.215387][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  505.220677][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  505.226753][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  505.232225][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  505.237961][ T6707]  ? swp_swap_info+0x60/0x130
[  505.242646][ T6707]  ? swapcache_prepare+0x20/0x20
[  505.247585][ T6707]  ? rcu_is_watching+0x12/0xb0
[  505.252360][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  505.257748][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  505.263223][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  505.268613][ T6707]  ? xas_descend+0x141/0x4e0
[  505.273216][ T6707]  ? lock_release+0x4bf/0x690
[  505.277905][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  505.283726][ T6707]  ? filemap_get_entry+0x23e/0x460
[  505.288849][ T6707]  swapin_readahead+0x132/0xe60
[  505.293713][ T6707]  ? lock_release+0x4bf/0x690
[  505.298404][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  505.303346][ T6707]  ? exit_swap_address_space+0x250/0x250
[  505.308998][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  505.314296][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  505.319684][ T6707]  ? get_swap_device+0x245/0x5e0
[  505.324627][ T6707]  ? rcu_is_watching+0x12/0xb0
[  505.329403][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  505.335054][ T6707]  ? lock_sync+0x190/0x190
[  505.339474][ T6707]  do_swap_page+0x4a6/0x3190
[  505.344089][ T6707]  ? __pte_offset_map+0x58/0x540
[  505.349039][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  505.355386][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  505.360690][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  505.366074][ T6707]  ? __pte_offset_map+0x540/0x540
[  505.371115][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  505.376152][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  505.381272][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  505.386220][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  505.391596][ T6707]  handle_mm_fault+0x47a/0xa10
[  505.396365][ T6707]  do_user_addr_fault+0x30b/0x1030
[  505.401484][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  505.407475][ T6707]  exc_page_fault+0x5d/0xc0
[  505.411988][ T6707]  asm_exc_page_fault+0x26/0x30
[  505.416847][ T6707] RIP: 0033:0x7f797b2fa4b5
[  505.421259][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  505.440875][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  505.446949][ T6707] RAX: 0000000000000000 RBX: 000000000007b2d0 RCX: 00007f797b2fa4b3
[  505.454920][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  505.462889][ T6707] RBP: 000000000000006e R08: 00000000000001f9 R09: 0000000000000001
[  505.470860][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  505.478827][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000036
[  505.486800][ T6707]  </TASK>
[  505.497770][ T6707] memory: usage 132220kB, limit 307200kB, failcnt 712440
[  505.504876][ T6707] memory+swap: usage 132492kB, limit 9007199254740988kB, failcnt 0
[  505.512802][ T6707] kmem: usage 131400kB, limit 9007199254740988kB, failcnt 0
[  505.520126][ T6707] Memory cgroup stats for /syz0:
[  505.520236][ T6707] cache 0
[  505.528075][ T6707] rss 0
[  505.530872][ T6707] rss_huge 0
[  505.534061][ T6707] shmem 0
[  505.536984][ T6707] mapped_file 0
[  505.540483][ T6707] dirty 0
[  505.543417][ T6707] writeback 0
[  505.546689][ T6707] workingset_refault_anon 10822
[  505.551594][ T6707] workingset_refault_file 0
[  505.556087][ T6707] swap 1077248
[  505.559452][ T6707] swapcached 16384
[  505.563198][ T6707] pgpgin 694477
[  505.566649][ T6707] pgpgout 694473
[  505.570277][ T6707] pgfault 314486
[  505.573909][ T6707] pgmajfault 7093
[  505.577533][ T6707] inactive_anon 0
[  505.581203][ T6707] active_anon 16384
[  505.585006][ T6707] inactive_file 0
[  505.588626][ T6707] active_file 0
[  505.592123][ T6707] unevictable 0
[  505.595575][ T6707] hierarchical_memory_limit 314572800
[  505.602007][ T6707] hierarchical_memsw_limit 9223372036854771712
[  505.608158][ T6707] total_cache 0
[  505.611690][ T6707] total_rss 0
[  505.614971][ T6707] total_rss_huge 0
[  505.618675][ T6707] total_shmem 0
[  505.622180][ T6707] total_mapped_file 0
[  505.626152][ T6707] total_dirty 0
[  505.629637][ T6707] total_writeback 0
[  505.633437][ T6707] total_workingset_refault_anon 10822
[  505.638791][ T6707] total_workingset_refault_file 0
[  505.643872][ T6707] total_swap 1077248
[  505.647757][ T6707] total_swapcached 16384
[  505.652026][ T6707] total_pgpgin 694477
[  505.656004][ T6707] total_pgpgout 694473
[  505.660091][ T6707] total_pgfault 314486
[  505.664153][ T6707] total_pgmajfault 7093
[  505.668294][ T6707] total_inactive_anon 0
[  505.672482][ T6707] total_active_anon 16384
[  505.676802][ T6707] total_inactive_file 0
[  505.680991][ T6707] total_active_file 0
[  505.684962][ T6707] total_unevictable 0
[  505.688929][ T6707] anon_cost 0
[  505.692250][ T6707] file_cost 0
[  505.695531][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6948,uid=0
[  505.711921][ T6707] Memory cgroup out of memory: Killed process 6948 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  506.329266][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  506.340500][ T6707] CPU: 1 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  506.350581][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  506.360651][ T6707] Call Trace:
[  506.363933][ T6707]  <TASK>
[  506.366860][ T6707]  dump_stack_lvl+0x125/0x1b0
[  506.371548][ T6707]  dump_header+0x103/0x900
[  506.375978][ T6707]  oom_kill_process+0x270/0xa60
[  506.380851][ T6707]  out_of_memory+0x344/0x16c0
[  506.385544][ T6707]  ? mutex_trylock+0x130/0x130
[  506.390323][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  506.395539][ T6707]  ? rcu_is_watching+0x12/0xb0
[  506.400325][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  506.405112][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  506.410678][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  506.415808][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  506.421207][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  506.426158][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  506.432156][ T6707]  ? lock_release+0x4bf/0x690
[  506.436854][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  506.441632][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  506.447009][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  506.452383][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  506.457576][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  506.462854][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  506.468919][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  506.474380][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  506.480099][ T6707]  ? spin_bug+0x1d0/0x1d0
[  506.484417][ T6707]  ? swp_swap_info+0xcf/0x130
[  506.489084][ T6707]  ? swapcache_prepare+0x20/0x20
[  506.494016][ T6707]  ? rcu_is_watching+0x12/0xb0
[  506.498787][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  506.504342][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  506.509800][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  506.515171][ T6707]  ? xas_descend+0x141/0x4e0
[  506.519755][ T6707]  ? lock_release+0x4bf/0x690
[  506.524432][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  506.530242][ T6707]  ? filemap_get_entry+0x23e/0x460
[  506.535348][ T6707]  swapin_readahead+0x132/0xe60
[  506.540199][ T6707]  ? lock_release+0x4bf/0x690
[  506.544878][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  506.549808][ T6707]  ? exit_swap_address_space+0x250/0x250
[  506.555441][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  506.560724][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  506.566094][ T6707]  ? get_swap_device+0x245/0x5e0
[  506.571020][ T6707]  ? rcu_is_watching+0x12/0xb0
[  506.575780][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  506.581409][ T6707]  ? lock_sync+0x190/0x190
[  506.585817][ T6707]  do_swap_page+0x4a6/0x3190
[  506.590407][ T6707]  ? __pte_offset_map+0x58/0x540
[  506.595339][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  506.600363][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  506.605647][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  506.611017][ T6707]  ? __pte_offset_map+0x540/0x540
[  506.616045][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  506.621065][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  506.626169][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  506.631096][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  506.636455][ T6707]  handle_mm_fault+0x47a/0xa10
[  506.641210][ T6707]  do_user_addr_fault+0x30b/0x1030
[  506.646313][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  506.652296][ T6707]  exc_page_fault+0x5d/0xc0
[  506.656793][ T6707]  asm_exc_page_fault+0x26/0x30
[  506.661639][ T6707] RIP: 0033:0x7f797b2fa4b5
[  506.666044][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  506.685642][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  506.691701][ T6707] RAX: 0000000000000000 RBX: 000000000007b7af RCX: 00007f797b2fa4b3
[  506.699664][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  506.707622][ T6707] RBP: 0000000000000070 R08: 00000000000001fa R09: 0000000000000001
[  506.715586][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  506.723549][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000037
[  506.731523][ T6707]  </TASK>
[  506.735412][ T6707] memory: usage 261180kB, limit 307200kB, failcnt 712754
[  506.742544][ T6707] memory+swap: usage 262300kB, limit 9007199254740988kB, failcnt 0
[  506.750549][ T6707] kmem: usage 257304kB, limit 9007199254740988kB, failcnt 0
[  506.757843][ T6707] Memory cgroup stats for /syz0:
[  506.757960][ T6707] cache 0
[  506.765860][ T6707] rss 0
[  506.768619][ T6707] rss_huge 0
[  506.771845][ T6707] shmem 0
[  506.774772][ T6707] mapped_file 0
[  506.778218][ T6707] dirty 0
[  506.781184][ T6707] writeback 0
[  506.784464][ T6707] workingset_refault_anon 10831
[  506.789306][ T6707] workingset_refault_file 0
[  506.793853][ T6707] swap 1146880
[  506.797220][ T6707] swapcached 4096
[  506.800887][ T6707] pgpgin 694691
[  506.804336][ T6707] pgpgout 694690
[  506.807873][ T6707] pgfault 314531
[  506.811465][ T6707] pgmajfault 7096
[  506.815093][ T6707] inactive_anon 0
[  506.818716][ T6707] active_anon 4096
[  506.822468][ T6707] inactive_file 0
[  506.826096][ T6707] active_file 0
[  506.829602][ T6707] unevictable 0
[  506.833059][ T6707] hierarchical_memory_limit 314572800
[  506.838421][ T6707] hierarchical_memsw_limit 9223372036854771712
[  506.845426][ T6707] total_cache 0
[  506.848884][ T6707] total_rss 0
[  506.852201][ T6707] total_rss_huge 0
[  506.855913][ T6707] total_shmem 0
[  506.859363][ T6707] total_mapped_file 0
[  506.863384][ T6707] total_dirty 0
[  506.866832][ T6707] total_writeback 0
[  506.870670][ T6707] total_workingset_refault_anon 10831
[  506.876036][ T6707] total_workingset_refault_file 0
[  506.881084][ T6707] total_swap 1146880
[  506.884973][ T6707] total_swapcached 4096
[  506.889122][ T6707] total_pgpgin 694691
[  506.893156][ T6707] total_pgpgout 694690
[  506.897219][ T6707] total_pgfault 314531
[  506.901338][ T6707] total_pgmajfault 7096
[  506.905497][ T6707] total_inactive_anon 0
[  506.909686][ T6707] total_active_anon 4096
[  506.913925][ T6707] total_inactive_file 0
[  506.918069][ T6707] total_active_file 0
[  506.922465][ T6707] total_unevictable 0
[  506.926458][ T6707] anon_cost 0
[  506.929960][ T6707] file_cost 0
[  506.933241][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6950,uid=0
[  506.949115][ T6707] Memory cgroup out of memory: Killed process 6950 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  508.754465][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  508.765735][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  508.775808][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  508.785867][ T6707] Call Trace:
[  508.789147][ T6707]  <TASK>
[  508.792072][ T6707]  dump_stack_lvl+0x125/0x1b0
[  508.796750][ T6707]  dump_header+0x103/0x900
[  508.801170][ T6707]  oom_kill_process+0x270/0xa60
[  508.806028][ T6707]  out_of_memory+0x344/0x16c0
[  508.810713][ T6707]  ? mutex_trylock+0x130/0x130
[  508.815482][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  508.820687][ T6707]  ? rcu_is_watching+0x12/0xb0
[  508.825453][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  508.830224][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  508.835778][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  508.840896][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  508.846280][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  508.851217][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  508.857194][ T6707]  ? lock_release+0x4bf/0x690
[  508.861875][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  508.866674][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  508.872072][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  508.877450][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  508.882652][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  508.887936][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  508.894010][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  508.899475][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  508.905201][ T6707]  ? swp_swap_info+0xcf/0x130
[  508.909873][ T6707]  ? swapcache_prepare+0x20/0x20
[  508.914806][ T6707]  ? rcu_is_watching+0x12/0xb0
[  508.919570][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  508.924947][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  508.930411][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  508.935785][ T6707]  ? xas_descend+0x141/0x4e0
[  508.940375][ T6707]  ? lock_release+0x4bf/0x690
[  508.945058][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  508.950869][ T6707]  ? filemap_get_entry+0x23e/0x460
[  508.955981][ T6707]  swapin_readahead+0x132/0xe60
[  508.960837][ T6707]  ? lock_release+0x4bf/0x690
[  508.965517][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  508.970454][ T6707]  ? exit_swap_address_space+0x250/0x250
[  508.976087][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  508.981368][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  508.986742][ T6707]  ? get_swap_device+0x245/0x5e0
[  508.991670][ T6707]  ? rcu_is_watching+0x12/0xb0
[  508.996431][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  509.002065][ T6707]  ? lock_sync+0x190/0x190
[  509.006475][ T6707]  do_swap_page+0x4a6/0x3190
[  509.011069][ T6707]  ? __pte_offset_map+0x58/0x540
[  509.016007][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  509.021036][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  509.026322][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  509.031696][ T6707]  ? __pte_offset_map+0x540/0x540
[  509.036719][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  509.041745][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  509.046852][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  509.051784][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  509.057148][ T6707]  handle_mm_fault+0x47a/0xa10
[  509.061905][ T6707]  do_user_addr_fault+0x30b/0x1030
[  509.067011][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  509.072991][ T6707]  exc_page_fault+0x5d/0xc0
[  509.077493][ T6707]  asm_exc_page_fault+0x26/0x30
[  509.082343][ T6707] RIP: 0033:0x7f797b2fa4b5
[  509.086754][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  509.106352][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  509.112409][ T6707] RAX: 0000000000000000 RBX: 000000000007c124 RCX: 00007f797b2fa4b3
[  509.120374][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  509.128339][ T6707] RBP: 0000000000000074 R08: 00000000000001fc R09: 0000000000000001
[  509.136304][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  509.144265][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000039
[  509.152233][ T6707]  </TASK>
[  509.156407][ T6707] memory: usage 134820kB, limit 307200kB, failcnt 713452
[  509.163473][ T6707] memory+swap: usage 135812kB, limit 9007199254740988kB, failcnt 0
[  509.171383][ T6707] kmem: usage 133904kB, limit 9007199254740988kB, failcnt 0
[  509.178651][ T6707] Memory cgroup stats for /syz0:
[  509.178762][ T6707] cache 0
[  509.186661][ T6707] rss 0
[  509.189412][ T6707] rss_huge 0
[  509.192624][ T6707] shmem 0
[  509.195553][ T6707] mapped_file 0
[  509.198995][ T6707] dirty 0
[  509.201967][ T6707] writeback 0
[  509.205251][ T6707] workingset_refault_anon 10857
[  509.210119][ T6707] workingset_refault_file 0
[  509.214614][ T6707] swap 1015808
[  509.217974][ T6707] swapcached 0
[  509.221376][ T6707] pgpgin 695131
[  509.224829][ T6707] pgpgout 695131
[  509.228361][ T6707] pgfault 314634
[  509.231918][ T6707] pgmajfault 7105
[  509.235542][ T6707] inactive_anon 0
[  509.239159][ T6707] active_anon 0
[  509.242626][ T6707] inactive_file 0
[  509.246250][ T6707] active_file 0
[  509.249720][ T6707] unevictable 0
[  509.253171][ T6707] hierarchical_memory_limit 314572800
[  509.258527][ T6707] hierarchical_memsw_limit 9223372036854771712
[  509.265486][ T6707] total_cache 0
[  509.268939][ T6707] total_rss 0
[  509.272245][ T6707] total_rss_huge 0
[  509.275962][ T6707] total_shmem 0
[  509.279405][ T6707] total_mapped_file 0
[  509.283399][ T6707] total_dirty 0
[  509.286851][ T6707] total_writeback 0
[  509.290843][ T6707] total_workingset_refault_anon 10857
[  509.296207][ T6707] total_workingset_refault_file 0
[  509.301481][ T6707] total_swap 1015808
[  509.305366][ T6707] total_swapcached 0
[  509.309244][ T6707] total_pgpgin 695131
[  509.313581][ T6707] total_pgpgout 695131
[  509.317643][ T6707] total_pgfault 314634
[  509.322024][ T6707] total_pgmajfault 7105
[  509.326179][ T6707] total_inactive_anon 0
[  509.330593][ T6707] total_active_anon 0
[  509.334565][ T6707] total_inactive_file 0
[  509.338724][ T6707] total_active_file 0
[  509.343224][ T6707] total_unevictable 0
[  509.347208][ T6707] anon_cost 0
[  509.350782][ T6707] file_cost 0
[  509.354068][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6954,uid=0
[  509.372740][ T6707] Memory cgroup out of memory: Killed process 6954 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  510.006912][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  510.018145][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  510.028220][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  510.038282][ T6707] Call Trace:
[  510.041559][ T6707]  <TASK>
[  510.044484][ T6707]  dump_stack_lvl+0x125/0x1b0
[  510.049165][ T6707]  dump_header+0x103/0x900
[  510.053589][ T6707]  oom_kill_process+0x270/0xa60
[  510.058448][ T6707]  out_of_memory+0x344/0x16c0
[  510.063126][ T6707]  ? mutex_trylock+0x130/0x130
[  510.067892][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  510.073094][ T6707]  ? rcu_is_watching+0x12/0xb0
[  510.077891][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  510.082659][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  510.088213][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  510.093333][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  510.098721][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  510.103669][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  510.109657][ T6707]  ? lock_release+0x4bf/0x690
[  510.114346][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  510.119121][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  510.124502][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  510.129880][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  510.135085][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  510.140378][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  510.146457][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  510.151928][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  510.157658][ T6707]  ? swp_swap_info+0xcf/0x130
[  510.162337][ T6707]  ? swapcache_prepare+0x20/0x20
[  510.167272][ T6707]  ? rcu_is_watching+0x12/0xb0
[  510.172050][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  510.177439][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  510.182911][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  510.188292][ T6707]  ? xas_descend+0x141/0x4e0
[  510.192890][ T6707]  ? lock_release+0x4bf/0x690
[  510.197575][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  510.203389][ T6707]  ? filemap_get_entry+0x23e/0x460
[  510.208502][ T6707]  swapin_readahead+0x132/0xe60
[  510.213363][ T6707]  ? lock_release+0x4bf/0x690
[  510.218046][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  510.222980][ T6707]  ? exit_swap_address_space+0x250/0x250
[  510.228620][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  510.233907][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  510.239283][ T6707]  ? get_swap_device+0x245/0x5e0
[  510.244220][ T6707]  ? rcu_is_watching+0x12/0xb0
[  510.248988][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  510.254638][ T6707]  ? lock_sync+0x190/0x190
[  510.259055][ T6707]  do_swap_page+0x4a6/0x3190
[  510.263657][ T6707]  ? __pte_offset_map+0x58/0x540
[  510.268632][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  510.273665][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  510.278962][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  510.284342][ T6707]  ? __pte_offset_map+0x540/0x540
[  510.289378][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  510.294418][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  510.299535][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  510.304481][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  510.309860][ T6707]  handle_mm_fault+0x47a/0xa10
[  510.314627][ T6707]  do_user_addr_fault+0x30b/0x1030
[  510.319744][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  510.325731][ T6707]  exc_page_fault+0x5d/0xc0
[  510.330243][ T6707]  asm_exc_page_fault+0x26/0x30
[  510.335368][ T6707] RIP: 0033:0x7f797b2fa4b5
[  510.339781][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  510.359393][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  510.365460][ T6707] RAX: 0000000000000000 RBX: 000000000007c607 RCX: 00007f797b2fa4b3
[  510.373518][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  510.381493][ T6707] RBP: 0000000000000076 R08: 00000000000001fd R09: 0000000000000001
[  510.389464][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  510.397434][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000003a
[  510.405413][ T6707]  </TASK>
[  510.416346][ T6707] memory: usage 131440kB, limit 307200kB, failcnt 713812
[  510.423422][ T6707] memory+swap: usage 129364kB, limit 9007199254740988kB, failcnt 0
[  510.431668][ T6707] kmem: usage 124696kB, limit 9007199254740988kB, failcnt 0
[  510.438952][ T6707] Memory cgroup stats for /syz0:
[  510.439065][ T6707] cache 0
[  510.447195][ T6707] rss 0
[  510.450420][ T6707] rss_huge 0
[  510.453624][ T6707] shmem 0
[  510.456548][ T6707] mapped_file 0
[  510.460466][ T6707] dirty 0
[  510.463404][ T6707] writeback 0
[  510.466675][ T6707] workingset_refault_anon 10872
[  510.471980][ T6707] workingset_refault_file 0
[  510.476481][ T6707] swap 1069056
[  510.480218][ T6707] swapcached 0
[  510.483593][ T6707] pgpgin 695351
[  510.487043][ T6707] pgpgout 695351
[  510.491088][ T6707] pgfault 314683
[  510.494632][ T6707] pgmajfault 7109
[  510.498252][ T6707] inactive_anon 0
[  510.502358][ T6707] active_anon 0
[  510.505817][ T6707] inactive_file 0
[  510.509435][ T6707] active_file 0
[  510.514155][ T6707] unevictable 0
[  510.517616][ T6707] hierarchical_memory_limit 314572800
[  510.523658][ T6707] hierarchical_memsw_limit 9223372036854771712
[  510.530130][ T6707] total_cache 0
[  510.533590][ T6707] total_rss 0
[  510.536864][ T6707] total_rss_huge 0
[  510.541063][ T6707] total_shmem 0
[  510.544523][ T6707] total_mapped_file 0
[  510.548495][ T6707] total_dirty 0
[  510.552399][ T6707] total_writeback 0
[  510.556207][ T6707] total_workingset_refault_anon 10872
[  510.561980][ T6707] total_workingset_refault_file 0
[  510.567001][ T6707] total_swap 1069056
[  510.571273][ T6707] total_swapcached 0
[  510.575168][ T6707] total_pgpgin 695351
[  510.579132][ T6707] total_pgpgout 695351
[  510.583741][ T6707] total_pgfault 314683
[  510.587805][ T6707] total_pgmajfault 7109
[  510.592257][ T6707] total_inactive_anon 0
[  510.596409][ T6707] total_active_anon 0
[  510.600764][ T6707] total_inactive_file 0
[  510.604919][ T6707] total_active_file 0
[  510.608886][ T6707] total_unevictable 0
[  510.613384][ T6707] anon_cost 0
[  510.616667][ T6707] file_cost 0
[  510.621048][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6956,uid=0
[  510.637024][ T6707] Memory cgroup out of memory: Killed process 6956 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  511.240344][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  511.251543][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  511.261609][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  511.271660][ T6707] Call Trace:
[  511.274930][ T6707]  <TASK>
[  511.277854][ T6707]  dump_stack_lvl+0x125/0x1b0
[  511.282530][ T6707]  dump_header+0x103/0x900
[  511.286953][ T6707]  oom_kill_process+0x270/0xa60
[  511.291807][ T6707]  out_of_memory+0x344/0x16c0
[  511.296485][ T6707]  ? mutex_trylock+0x130/0x130
[  511.301253][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  511.306451][ T6707]  ? rcu_is_watching+0x12/0xb0
[  511.311210][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  511.315975][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  511.321522][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  511.326636][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  511.332017][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  511.336961][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  511.342943][ T6707]  ? lock_release+0x4bf/0x690
[  511.347629][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  511.352393][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  511.357772][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  511.363145][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  511.368345][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  511.373630][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  511.379702][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  511.385180][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  511.390908][ T6707]  ? swp_swap_info+0xcf/0x130
[  511.395582][ T6707]  ? swapcache_prepare+0x20/0x20
[  511.400521][ T6707]  ? rcu_is_watching+0x12/0xb0
[  511.405303][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  511.410700][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  511.416168][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  511.421543][ T6707]  ? xas_descend+0x141/0x4e0
[  511.426138][ T6707]  ? lock_release+0x4bf/0x690
[  511.430819][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  511.436628][ T6707]  ? filemap_get_entry+0x23e/0x460
[  511.441735][ T6707]  swapin_readahead+0x132/0xe60
[  511.446590][ T6707]  ? lock_release+0x4bf/0x690
[  511.451269][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  511.456201][ T6707]  ? exit_swap_address_space+0x250/0x250
[  511.461836][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  511.467117][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  511.472488][ T6707]  ? get_swap_device+0x245/0x5e0
[  511.477422][ T6707]  ? rcu_is_watching+0x12/0xb0
[  511.482182][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  511.487816][ T6707]  ? lock_sync+0x190/0x190
[  511.492224][ T6707]  do_swap_page+0x4a6/0x3190
[  511.496820][ T6707]  ? __pte_offset_map+0x58/0x540
[  511.501759][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  511.506788][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  511.512075][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  511.517446][ T6707]  ? __pte_offset_map+0x540/0x540
[  511.522472][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  511.527495][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  511.532603][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  511.537539][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  511.542912][ T6707]  handle_mm_fault+0x47a/0xa10
[  511.547669][ T6707]  do_user_addr_fault+0x30b/0x1030
[  511.552775][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  511.558754][ T6707]  exc_page_fault+0x5d/0xc0
[  511.563254][ T6707]  asm_exc_page_fault+0x26/0x30
[  511.568106][ T6707] RIP: 0033:0x7f797b2fa4b5
[  511.572513][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  511.592121][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  511.598177][ T6707] RAX: 0000000000000000 RBX: 000000000007cadc RCX: 00007f797b2fa4b3
[  511.606139][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  511.614105][ T6707] RBP: 0000000000000078 R08: 00000000000001ff R09: 0000000000000001
[  511.622070][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  511.630030][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000003b
[  511.637997][ T6707]  </TASK>
[  511.646370][ T6707] memory: usage 132220kB, limit 307200kB, failcnt 714170
[  511.657462][ T6707] memory+swap: usage 128896kB, limit 9007199254740988kB, failcnt 0
[  511.665525][ T6707] kmem: usage 124200kB, limit 9007199254740988kB, failcnt 0
[  511.672984][ T6707] Memory cgroup stats for /syz0:
[  511.673092][ T6707] cache 0
[  511.681264][ T6707] rss 0
[  511.684024][ T6707] rss_huge 0
[  511.687209][ T6707] shmem 0
[  511.690511][ T6707] mapped_file 0
[  511.693965][ T6707] dirty 0
[  511.696890][ T6707] writeback 0
[  511.700564][ T6707] workingset_refault_anon 10883
[  511.705418][ T6707] workingset_refault_file 0
[  511.710188][ T6707] swap 1122304
[  511.713554][ T6707] swapcached 0
[  511.716914][ T6707] pgpgin 695567
[  511.721221][ T6707] pgpgout 695567
[  511.724801][ T6707] pgfault 314730
[  511.728336][ T6707] pgmajfault 7113
[  511.732412][ T6707] inactive_anon 0
[  511.736042][ T6707] active_anon 0
[  511.739483][ T6707] inactive_file 0
[  511.743655][ T6707] active_file 0
[  511.747112][ T6707] unevictable 0
[  511.751761][ T6707] hierarchical_memory_limit 314572800
[  511.757130][ T6707] hierarchical_memsw_limit 9223372036854771712
[  511.763820][ T6707] total_cache 0
[  511.767275][ T6707] total_rss 0
[  511.770846][ T6707] total_rss_huge 0
[  511.774568][ T6707] total_shmem 0
[  511.778011][ T6707] total_mapped_file 0
[  511.782500][ T6707] total_dirty 0
[  511.785963][ T6707] total_writeback 0
[  511.790092][ T6707] total_workingset_refault_anon 10883
[  511.795463][ T6707] total_workingset_refault_file 0
[  511.800921][ T6707] total_swap 1122304
[  511.804810][ T6707] total_swapcached 0
[  511.808688][ T6707] total_pgpgin 695567
[  511.813174][ T6707] total_pgpgout 695567
[  511.817242][ T6707] total_pgfault 314730
[  511.821637][ T6707] total_pgmajfault 7113
[  511.825787][ T6707] total_inactive_anon 0
[  511.830275][ T6707] total_active_anon 0
[  511.834249][ T6707] total_inactive_file 0
[  511.838391][ T6707] total_active_file 0
[  511.842882][ T6707] total_unevictable 0
[  511.846871][ T6707] anon_cost 0
[  511.850487][ T6707] file_cost 0
[  511.853770][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6958,uid=0
[  511.870593][ T6707] Memory cgroup out of memory: Killed process 6958 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  513.468251][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  513.479437][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  513.489494][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  513.499542][ T6707] Call Trace:
[  513.502816][ T6707]  <TASK>
[  513.505737][ T6707]  dump_stack_lvl+0x125/0x1b0
[  513.510414][ T6707]  dump_header+0x103/0x900
[  513.514833][ T6707]  oom_kill_process+0x270/0xa60
[  513.519690][ T6707]  out_of_memory+0x344/0x16c0
[  513.524364][ T6707]  ? mutex_trylock+0x130/0x130
[  513.529128][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  513.534324][ T6707]  ? rcu_is_watching+0x12/0xb0
[  513.539085][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  513.543849][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  513.549399][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  513.554517][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  513.559902][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  513.564840][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  513.570816][ T6707]  ? lock_release+0x4bf/0x690
[  513.575494][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  513.580257][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  513.585634][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  513.591003][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  513.596197][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  513.601478][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  513.607543][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  513.613008][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  513.618731][ T6707]  ? spin_bug+0x1d0/0x1d0
[  513.623052][ T6707]  ? swp_swap_info+0xcf/0x130
[  513.627720][ T6707]  ? swapcache_prepare+0x20/0x20
[  513.632652][ T6707]  ? rcu_is_watching+0x12/0xb0
[  513.637413][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  513.642787][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  513.648248][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  513.653623][ T6707]  ? xas_descend+0x141/0x4e0
[  513.658215][ T6707]  ? lock_release+0x4bf/0x690
[  513.662891][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  513.668697][ T6707]  ? filemap_get_entry+0x23e/0x460
[  513.673804][ T6707]  swapin_readahead+0x132/0xe60
[  513.678660][ T6707]  ? lock_release+0x4bf/0x690
[  513.683336][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  513.688268][ T6707]  ? exit_swap_address_space+0x250/0x250
[  513.693900][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  513.699183][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  513.704555][ T6707]  ? get_swap_device+0x245/0x5e0
[  513.709662][ T6707]  ? rcu_is_watching+0x12/0xb0
[  513.714434][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  513.720079][ T6707]  ? lock_sync+0x190/0x190
[  513.724499][ T6707]  do_swap_page+0x4a6/0x3190
[  513.729108][ T6707]  ? __pte_offset_map+0x58/0x540
[  513.734057][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  513.739094][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  513.744397][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  513.749777][ T6707]  ? __pte_offset_map+0x540/0x540
[  513.754811][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  513.759842][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  513.764955][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  513.769899][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  513.775277][ T6707]  handle_mm_fault+0x47a/0xa10
[  513.780040][ T6707]  do_user_addr_fault+0x30b/0x1030
[  513.785153][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  513.791132][ T6707]  exc_page_fault+0x5d/0xc0
[  513.795634][ T6707]  asm_exc_page_fault+0x26/0x30
[  513.800484][ T6707] RIP: 0033:0x7f797b2fa4b5
[  513.804892][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  513.824509][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  513.830576][ T6707] RAX: 0000000000000000 RBX: 000000000007d38f RCX: 00007f797b2fa4b3
[  513.838550][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  513.846528][ T6707] RBP: 000000000000007c R08: 0000000000000201 R09: 0000000000000001
[  513.854504][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  513.862477][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000003d
[  513.870460][ T6707]  </TASK>
[  513.881541][ T6707] memory: usage 130920kB, limit 307200kB, failcnt 714824
[  513.888588][ T6707] memory+swap: usage 128872kB, limit 9007199254740988kB, failcnt 0
[  513.897061][ T6707] kmem: usage 124196kB, limit 9007199254740988kB, failcnt 0
[  513.904659][ T6707] Memory cgroup stats for /syz0:
[  513.904774][ T6707] cache 0
[  513.912993][ T6707] rss 0
[  513.915756][ T6707] rss_huge 0
[  513.918943][ T6707] shmem 0
[  513.922396][ T6707] mapped_file 0
[  513.925855][ T6707] dirty 0
[  513.928781][ T6707] writeback 0
[  513.932543][ T6707] workingset_refault_anon 10898
[  513.937393][ T6707] workingset_refault_file 0
[  513.942291][ T6707] swap 1097728
[  513.945664][ T6707] swapcached 0
[  513.949024][ T6707] pgpgin 695996
[  513.953065][ T6707] pgpgout 695996
[  513.956610][ T6707] pgfault 314833
[  513.960511][ T6707] pgmajfault 7123
[  513.964145][ T6707] inactive_anon 0
[  513.967770][ T6707] active_anon 0
[  513.971696][ T6707] inactive_file 0
[  513.975329][ T6707] active_file 0
[  513.978775][ T6707] unevictable 0
[  513.983827][ T6707] hierarchical_memory_limit 314572800
[  513.989211][ T6707] hierarchical_memsw_limit 9223372036854771712
[  513.995811][ T6707] total_cache 0
[  513.999268][ T6707] total_rss 0
[  514.002919][ T6707] total_rss_huge 0
[  514.006643][ T6707] total_shmem 0
[  514.010508][ T6707] total_mapped_file 0
[  514.014491][ T6707] total_dirty 0
[  514.017936][ T6707] total_writeback 0
[  514.022247][ T6707] total_workingset_refault_anon 10898
[  514.027622][ T6707] total_workingset_refault_file 0
[  514.033083][ T6707] total_swap 1097728
[  514.036976][ T6707] total_swapcached 0
[  514.041233][ T6707] total_pgpgin 695996
[  514.045216][ T6707] total_pgpgout 695996
[  514.049267][ T6707] total_pgfault 314833
[  514.053800][ T6707] total_pgmajfault 7123
[  514.057969][ T6707] total_inactive_anon 0
[  514.062485][ T6707] total_active_anon 0
[  514.066459][ T6707] total_inactive_file 0
[  514.070939][ T6707] total_active_file 0
[  514.074919][ T6707] total_unevictable 0
[  514.078886][ T6707] anon_cost 0
[  514.082688][ T6707] file_cost 0
[  514.085972][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6962,uid=0
[  514.102876][ T6707] Memory cgroup out of memory: Killed process 6962 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  514.712447][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  514.723707][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  514.733787][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  514.743848][ T6707] Call Trace:
[  514.747126][ T6707]  <TASK>
[  514.750064][ T6707]  dump_stack_lvl+0x125/0x1b0
[  514.754744][ T6707]  dump_header+0x103/0x900
[  514.759251][ T6707]  oom_kill_process+0x270/0xa60
[  514.764105][ T6707]  out_of_memory+0x344/0x16c0
[  514.768785][ T6707]  ? mutex_trylock+0x130/0x130
[  514.773550][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  514.778749][ T6707]  ? rcu_is_watching+0x12/0xb0
[  514.783601][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  514.788372][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  514.793925][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  514.799042][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  514.804430][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  514.809366][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  514.815344][ T6707]  ? lock_release+0x4bf/0x690
[  514.820025][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  514.824795][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  514.830173][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  514.835547][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  514.840745][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  514.846029][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  514.852107][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  514.857579][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  514.863314][ T6707]  ? spin_bug+0x1d0/0x1d0
[  514.867656][ T6707]  ? swp_swap_info+0xcf/0x130
[  514.872340][ T6707]  ? swapcache_prepare+0x20/0x20
[  514.877282][ T6707]  ? rcu_is_watching+0x12/0xb0
[  514.882057][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  514.887443][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  514.892912][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  514.898293][ T6707]  ? xas_descend+0x141/0x4e0
[  514.902894][ T6707]  ? lock_release+0x4bf/0x690
[  514.907580][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  514.913399][ T6707]  ? filemap_get_entry+0x23e/0x460
[  514.918522][ T6707]  swapin_readahead+0x132/0xe60
[  514.923383][ T6707]  ? lock_release+0x4bf/0x690
[  514.928069][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  514.933017][ T6707]  ? exit_swap_address_space+0x250/0x250
[  514.938673][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  514.943968][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  514.949352][ T6707]  ? get_swap_device+0x245/0x5e0
[  514.954296][ T6707]  ? rcu_is_watching+0x12/0xb0
[  514.959076][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  514.964724][ T6707]  ? lock_sync+0x190/0x190
[  514.969144][ T6707]  do_swap_page+0x4a6/0x3190
[  514.973747][ T6707]  ? __pte_offset_map+0x58/0x540
[  514.978691][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  514.983721][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  514.989015][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  514.994397][ T6707]  ? __pte_offset_map+0x540/0x540
[  514.999434][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  515.004462][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  515.009583][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  515.014523][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  515.019899][ T6707]  handle_mm_fault+0x47a/0xa10
[  515.024667][ T6707]  do_user_addr_fault+0x30b/0x1030
[  515.029786][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  515.035773][ T6707]  exc_page_fault+0x5d/0xc0
[  515.040277][ T6707]  asm_exc_page_fault+0x26/0x30
[  515.045133][ T6707] RIP: 0033:0x7f797b2fa4b5
[  515.049543][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  515.069164][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  515.075236][ T6707] RAX: 0000000000000000 RBX: 000000000007d86a RCX: 00007f797b2fa4b3
[  515.083210][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  515.091185][ T6707] RBP: 000000000000007e R08: 0000000000000202 R09: 0000000000000001
[  515.099164][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  515.107141][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000003e
[  515.115126][ T6707]  </TASK>
[  515.126156][ T6707] memory: usage 130400kB, limit 307200kB, failcnt 715185
[  515.135904][ T6707] memory+swap: usage 127368kB, limit 9007199254740988kB, failcnt 0
[  515.144089][ T6707] kmem: usage 122800kB, limit 9007199254740988kB, failcnt 0
[  515.151610][ T6707] Memory cgroup stats for /syz0:
[  515.151725][ T6707] cache 0
[  515.160095][ T6707] rss 0
[  515.162855][ T6707] rss_huge 0
[  515.166041][ T6707] shmem 0
[  515.168968][ T6707] mapped_file 0
[  515.172989][ T6707] dirty 0
[  515.175926][ T6707] writeback 0
[  515.179197][ T6707] workingset_refault_anon 10907
[  515.184529][ T6707] workingset_refault_file 0
[  515.189037][ T6707] swap 888832
[  515.192881][ T6707] swapcached 0
[  515.196253][ T6707] pgpgin 696210
[  515.200064][ T6707] pgpgout 696210
[  515.203608][ T6707] pgfault 314880
[  515.207143][ T6707] pgmajfault 7128
[  515.211249][ T6707] inactive_anon 0
[  515.214879][ T6707] active_anon 0
[  515.218322][ T6707] inactive_file 0
[  515.223191][ T6707] active_file 0
[  515.226649][ T6707] unevictable 0
[  515.230708][ T6707] hierarchical_memory_limit 314572800
[  515.236078][ T6707] hierarchical_memsw_limit 9223372036854771712
[  515.242582][ T6707] total_cache 0
[  515.246039][ T6707] total_rss 0
[  515.249317][ T6707] total_rss_huge 0
[  515.253555][ T6707] total_shmem 0
[  515.257014][ T6707] total_mapped_file 0
[  515.261319][ T6707] total_dirty 0
[  515.264778][ T6707] total_writeback 0
[  515.268571][ T6707] total_workingset_refault_anon 10907
[  515.274478][ T6707] total_workingset_refault_file 0
[  515.279503][ T6707] total_swap 888832
[  515.283621][ T6707] total_swapcached 0
[  515.287498][ T6707] total_pgpgin 696210
[  515.291821][ T6707] total_pgpgout 696210
[  515.295883][ T6707] total_pgfault 314880
[  515.300305][ T6707] total_pgmajfault 7128
[  515.304461][ T6707] total_inactive_anon 0
[  515.308606][ T6707] total_active_anon 0
[  515.313096][ T6707] total_inactive_file 0
[  515.317250][ T6707] total_active_file 0
[  515.321529][ T6707] total_unevictable 0
[  515.325511][ T6707] anon_cost 0
[  515.328783][ T6707] file_cost 0
[  515.333297][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6964,uid=0
[  515.349287][ T6707] Memory cgroup out of memory: Killed process 6964 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  516.949473][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  516.960760][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  516.970837][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  516.980896][ T6707] Call Trace:
[  516.984173][ T6707]  <TASK>
[  516.987096][ T6707]  dump_stack_lvl+0x125/0x1b0
[  516.991772][ T6707]  dump_header+0x103/0x900
[  516.996189][ T6707]  oom_kill_process+0x270/0xa60
[  517.001052][ T6707]  out_of_memory+0x344/0x16c0
[  517.005731][ T6707]  ? mutex_trylock+0x130/0x130
[  517.010496][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  517.015698][ T6707]  ? rcu_is_watching+0x12/0xb0
[  517.020461][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  517.025229][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  517.030784][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  517.035901][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  517.041286][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  517.046224][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  517.052202][ T6707]  ? lock_release+0x4bf/0x690
[  517.056883][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  517.061646][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  517.067020][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  517.072399][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  517.077598][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  517.082885][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  517.088957][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  517.094430][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  517.100159][ T6707]  ? spin_bug+0x1d0/0x1d0
[  517.104489][ T6707]  ? swp_swap_info+0xcf/0x130
[  517.109163][ T6707]  ? swapcache_prepare+0x20/0x20
[  517.114097][ T6707]  ? rcu_is_watching+0x12/0xb0
[  517.118858][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  517.124243][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  517.129705][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  517.135081][ T6707]  ? xas_descend+0x141/0x4e0
[  517.139672][ T6707]  ? lock_release+0x4bf/0x690
[  517.144352][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  517.150160][ T6707]  ? filemap_get_entry+0x23e/0x460
[  517.155270][ T6707]  swapin_readahead+0x132/0xe60
[  517.160127][ T6707]  ? lock_release+0x4bf/0x690
[  517.164805][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  517.169738][ T6707]  ? exit_swap_address_space+0x250/0x250
[  517.175375][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  517.180661][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  517.186042][ T6707]  ? get_swap_device+0x245/0x5e0
[  517.190975][ T6707]  ? rcu_is_watching+0x12/0xb0
[  517.195739][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  517.201377][ T6707]  ? lock_sync+0x190/0x190
[  517.205790][ T6707]  do_swap_page+0x4a6/0x3190
[  517.210390][ T6707]  ? __pte_offset_map+0x58/0x540
[  517.215329][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  517.220358][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  517.225647][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  517.231019][ T6707]  ? __pte_offset_map+0x540/0x540
[  517.236052][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  517.241082][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  517.246192][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  517.251125][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  517.256492][ T6707]  handle_mm_fault+0x47a/0xa10
[  517.261252][ T6707]  do_user_addr_fault+0x30b/0x1030
[  517.266361][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  517.272340][ T6707]  exc_page_fault+0x5d/0xc0
[  517.276843][ T6707]  asm_exc_page_fault+0x26/0x30
[  517.281695][ T6707] RIP: 0033:0x7f797b2fa4b5
[  517.286103][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  517.305719][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  517.311786][ T6707] RAX: 0000000000000000 RBX: 000000000007e124 RCX: 00007f797b2fa4b3
[  517.319760][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  517.327727][ T6707] RBP: 0000000000000082 R08: 0000000000000204 R09: 0000000000000001
[  517.335699][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  517.343669][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000040
[  517.351643][ T6707]  </TASK>
[  517.354856][ T6707] memory: usage 131180kB, limit 307200kB, failcnt 715783
[  517.369461][ T6707] memory+swap: usage 126428kB, limit 9007199254740988kB, failcnt 0
[  517.377600][ T6707] kmem: usage 121732kB, limit 9007199254740988kB, failcnt 0
[  517.385162][ T6707] Memory cgroup stats for /syz0:
[  517.385275][ T6707] cache 0
[  517.393435][ T6707] rss 0
[  517.396198][ T6707] rss_huge 0
[  517.399378][ T6707] shmem 0
[  517.402755][ T6707] mapped_file 0
[  517.406216][ T6707] dirty 0
[  517.409141][ T6707] writeback 0
[  517.413094][ T6707] workingset_refault_anon 10923
[  517.417946][ T6707] workingset_refault_file 0
[  517.422835][ T6707] swap 991232
[  517.426119][ T6707] swapcached 4096
[  517.430071][ T6707] pgpgin 696640
[  517.433525][ T6707] pgpgout 696639
[  517.437060][ T6707] pgfault 314983
[  517.441098][ T6707] pgmajfault 7141
[  517.444726][ T6707] inactive_anon 0
[  517.448345][ T6707] active_anon 4096
[  517.452552][ T6707] inactive_file 0
[  517.456177][ T6707] active_file 0
[  517.459919][ T6707] unevictable 0
[  517.463375][ T6707] hierarchical_memory_limit 314572800
[  517.468730][ T6707] hierarchical_memsw_limit 9223372036854771712
[  517.476573][ T6707] total_cache 0
[  517.480214][ T6707] total_rss 0
[  517.483496][ T6707] total_rss_huge 0
[  517.487198][ T6707] total_shmem 0
[  517.491061][ T6707] total_mapped_file 0
[  517.495039][ T6707] total_dirty 0
[  517.498483][ T6707] total_writeback 0
[  517.502777][ T6707] total_workingset_refault_anon 10923
[  517.508146][ T6707] total_workingset_refault_file 0
[  517.513582][ T6707] total_swap 991232
[  517.517383][ T6707] total_swapcached 4096
[  517.521836][ T6707] total_pgpgin 696640
[  517.525810][ T6707] total_pgpgout 696639
[  517.530195][ T6707] total_pgfault 314983
[  517.534260][ T6707] total_pgmajfault 7141
[  517.538401][ T6707] total_inactive_anon 0
[  517.543035][ T6707] total_active_anon 4096
[  517.547273][ T6707] total_inactive_file 0
[  517.551771][ T6707] total_active_file 0
[  517.555751][ T6707] total_unevictable 0
[  517.560123][ T6707] anon_cost 0
[  517.563416][ T6707] file_cost 0
[  517.566687][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6968,uid=0
[  517.583686][ T6707] Memory cgroup out of memory: Killed process 6968 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  518.184390][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  518.195625][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  518.205696][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  518.215751][ T6707] Call Trace:
[  518.219027][ T6707]  <TASK>
[  518.221954][ T6707]  dump_stack_lvl+0x125/0x1b0
[  518.226636][ T6707]  dump_header+0x103/0x900
[  518.231056][ T6707]  oom_kill_process+0x270/0xa60
[  518.235912][ T6707]  out_of_memory+0x344/0x16c0
[  518.240606][ T6707]  ? mutex_trylock+0x130/0x130
[  518.245372][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  518.250570][ T6707]  ? rcu_is_watching+0x12/0xb0
[  518.255332][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  518.260101][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  518.265656][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  518.270778][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  518.276160][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  518.281099][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  518.287082][ T6707]  ? lock_release+0x4bf/0x690
[  518.291765][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  518.296533][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  518.301914][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  518.307287][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  518.312495][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  518.317781][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  518.323855][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  518.329325][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  518.335051][ T6707]  ? spin_bug+0x1d0/0x1d0
[  518.339380][ T6707]  ? swp_swap_info+0xcf/0x130
[  518.344054][ T6707]  ? swapcache_prepare+0x20/0x20
[  518.348987][ T6707]  ? rcu_is_watching+0x12/0xb0
[  518.353750][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  518.359126][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  518.364592][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  518.369970][ T6707]  ? xas_descend+0x141/0x4e0
[  518.374564][ T6707]  ? lock_release+0x4bf/0x690
[  518.379253][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  518.385073][ T6707]  ? filemap_get_entry+0x23e/0x460
[  518.390191][ T6707]  swapin_readahead+0x132/0xe60
[  518.395055][ T6707]  ? lock_release+0x4bf/0x690
[  518.399735][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  518.404671][ T6707]  ? exit_swap_address_space+0x250/0x250
[  518.410308][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  518.415595][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  518.420973][ T6707]  ? get_swap_device+0x245/0x5e0
[  518.425904][ T6707]  ? rcu_is_watching+0x12/0xb0
[  518.430668][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  518.436308][ T6707]  ? lock_sync+0x190/0x190
[  518.440722][ T6707]  do_swap_page+0x4a6/0x3190
[  518.445326][ T6707]  ? __pte_offset_map+0x58/0x540
[  518.450268][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  518.455302][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  518.460622][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  518.466001][ T6707]  ? __pte_offset_map+0x540/0x540
[  518.471036][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  518.476070][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  518.481182][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  518.486118][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  518.491486][ T6707]  handle_mm_fault+0x47a/0xa10
[  518.496246][ T6707]  do_user_addr_fault+0x30b/0x1030
[  518.501359][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  518.507346][ T6707]  exc_page_fault+0x5d/0xc0
[  518.511851][ T6707]  asm_exc_page_fault+0x26/0x30
[  518.516706][ T6707] RIP: 0033:0x7f797b2fa4b5
[  518.521115][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  518.540735][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  518.546800][ T6707] RAX: 0000000000000000 RBX: 000000000007e5fa RCX: 00007f797b2fa4b3
[  518.554768][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  518.562739][ T6707] RBP: 0000000000000084 R08: 0000000000000206 R09: 0000000000000001
[  518.570714][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  518.578688][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000041
[  518.586665][ T6707]  </TASK>
[  518.600586][ T6707] memory: usage 129880kB, limit 307200kB, failcnt 716149
[  518.607655][ T6707] memory+swap: usage 127784kB, limit 9007199254740988kB, failcnt 0
[  518.615962][ T6707] kmem: usage 123184kB, limit 9007199254740988kB, failcnt 0
[  518.623433][ T6707] Memory cgroup stats for /syz0:
[  518.623549][ T6707] cache 0
[  518.631733][ T6707] rss 0
[  518.634495][ T6707] rss_huge 0
[  518.637682][ T6707] shmem 0
[  518.641144][ T6707] mapped_file 0
[  518.644599][ T6707] dirty 0
[  518.647520][ T6707] writeback 0
[  518.651273][ T6707] workingset_refault_anon 10931
[  518.656118][ T6707] workingset_refault_file 0
[  518.660980][ T6707] swap 1048576
[  518.664345][ T6707] swapcached 4096
[  518.667962][ T6707] pgpgin 696853
[  518.671838][ T6707] pgpgout 696852
[  518.675381][ T6707] pgfault 315032
[  518.678918][ T6707] pgmajfault 7147
[  518.682947][ T6707] inactive_anon 0
[  518.686578][ T6707] active_anon 4096
[  518.690583][ T6707] inactive_file 0
[  518.694209][ T6707] active_file 0
[  518.697651][ T6707] unevictable 0
[  518.702651][ T6707] hierarchical_memory_limit 314572800
[  518.708018][ T6707] hierarchical_memsw_limit 9223372036854771712
[  518.714524][ T6707] total_cache 0
[  518.717982][ T6707] total_rss 0
[  518.721564][ T6707] total_rss_huge 0
[  518.725279][ T6707] total_shmem 0
[  518.728721][ T6707] total_mapped_file 0
[  518.733142][ T6707] total_dirty 0
[  518.736596][ T6707] total_writeback 0
[  518.740752][ T6707] total_workingset_refault_anon 10931
[  518.746115][ T6707] total_workingset_refault_file 0
[  518.751513][ T6707] total_swap 1048576
[  518.755402][ T6707] total_swapcached 4096
[  518.759813][ T6707] total_pgpgin 696853
[  518.763794][ T6707] total_pgpgout 696852
[  518.767845][ T6707] total_pgfault 315032
[  518.772385][ T6707] total_pgmajfault 7147
[  518.776532][ T6707] total_inactive_anon 0
[  518.780950][ T6707] total_active_anon 4096
[  518.785186][ T6707] total_inactive_file 0
[  518.789325][ T6707] total_active_file 0
[  518.793718][ T6707] total_unevictable 0
[  518.797695][ T6707] anon_cost 0
[  518.800987][ T6707] file_cost 0
[  518.804258][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6970,uid=0
[  518.821140][ T6707] Memory cgroup out of memory: Killed process 6970 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  520.414950][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  520.426178][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  520.436254][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  520.446312][ T6707] Call Trace:
[  520.449589][ T6707]  <TASK>
[  520.452514][ T6707]  dump_stack_lvl+0x125/0x1b0
[  520.457198][ T6707]  dump_header+0x103/0x900
[  520.461621][ T6707]  oom_kill_process+0x270/0xa60
[  520.466479][ T6707]  out_of_memory+0x344/0x16c0
[  520.471165][ T6707]  ? mutex_trylock+0x130/0x130
[  520.475937][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  520.481143][ T6707]  ? rcu_is_watching+0x12/0xb0
[  520.485912][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  520.490689][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  520.496246][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  520.501367][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  520.506761][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  520.511706][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  520.517694][ T6707]  ? lock_release+0x4bf/0x690
[  520.522382][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  520.527152][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  520.532542][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  520.537921][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  520.543123][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  520.548413][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  520.554489][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  520.559965][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  520.565695][ T6707]  ? swp_swap_info+0xcf/0x130
[  520.570377][ T6707]  ? swapcache_prepare+0x20/0x20
[  520.575317][ T6707]  ? rcu_is_watching+0x12/0xb0
[  520.580087][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  520.585471][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  520.590942][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  520.596321][ T6707]  ? xas_descend+0x141/0x4e0
[  520.600916][ T6707]  ? lock_release+0x4bf/0x690
[  520.605598][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  520.611412][ T6707]  ? filemap_get_entry+0x23e/0x460
[  520.616537][ T6707]  swapin_readahead+0x132/0xe60
[  520.621401][ T6707]  ? lock_release+0x4bf/0x690
[  520.626088][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  520.631026][ T6707]  ? exit_swap_address_space+0x250/0x250
[  520.636668][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  520.641959][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  520.647336][ T6707]  ? get_swap_device+0x245/0x5e0
[  520.652271][ T6707]  ? rcu_is_watching+0x12/0xb0
[  520.657038][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  520.662681][ T6707]  ? lock_sync+0x190/0x190
[  520.667098][ T6707]  do_swap_page+0x4a6/0x3190
[  520.671700][ T6707]  ? __pte_offset_map+0x58/0x540
[  520.676644][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  520.681683][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  520.686978][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  520.692362][ T6707]  ? __pte_offset_map+0x540/0x540
[  520.697398][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  520.702429][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  520.707547][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  520.712487][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  520.717864][ T6707]  handle_mm_fault+0x47a/0xa10
[  520.722630][ T6707]  do_user_addr_fault+0x30b/0x1030
[  520.727746][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  520.733738][ T6707]  exc_page_fault+0x5d/0xc0
[  520.738246][ T6707]  asm_exc_page_fault+0x26/0x30
[  520.743109][ T6707] RIP: 0033:0x7f797b2fa4b5
[  520.747533][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  520.767158][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  520.773229][ T6707] RAX: 0000000000000000 RBX: 000000000007eeae RCX: 00007f797b2fa4b3
[  520.781203][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  520.789178][ T6707] RBP: 0000000000000088 R08: 0000000000000208 R09: 0000000000000001
[  520.797156][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  520.805146][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000043
[  520.813128][ T6707]  </TASK>
[  520.824203][ T6707] memory: usage 133000kB, limit 307200kB, failcnt 716795
[  520.831286][ T6707] memory+swap: usage 131004kB, limit 9007199254740988kB, failcnt 0
[  520.839179][ T6707] kmem: usage 126400kB, limit 9007199254740988kB, failcnt 0
[  520.846947][ T6707] Memory cgroup stats for /syz0:
[  520.847064][ T6707] cache 0
[  520.855493][ T6707] rss 0
[  520.858258][ T6707] rss_huge 0
[  520.861791][ T6707] shmem 0
[  520.864727][ T6707] mapped_file 0
[  520.868170][ T6707] dirty 0
[  520.871545][ T6707] writeback 0
[  520.874829][ T6707] workingset_refault_anon 10949
[  520.880024][ T6707] workingset_refault_file 0
[  520.884526][ T6707] swap 1150976
[  520.887890][ T6707] swapcached 0
[  520.891738][ T6707] pgpgin 697285
[  520.895195][ T6707] pgpgout 697285
[  520.898726][ T6707] pgfault 315139
[  520.902786][ T6707] pgmajfault 7160
[  520.906419][ T6707] inactive_anon 0
[  520.910422][ T6707] active_anon 0
[  520.913883][ T6707] inactive_file 0
[  520.917501][ T6707] active_file 0
[  520.922433][ T6707] unevictable 0
[  520.925893][ T6707] hierarchical_memory_limit 314572800
[  520.931693][ T6707] hierarchical_memsw_limit 9223372036854771712
[  520.937848][ T6707] total_cache 0
[  520.941689][ T6707] total_rss 0
[  520.944978][ T6707] total_rss_huge 0
[  520.948688][ T6707] total_shmem 0
[  520.952636][ T6707] total_mapped_file 0
[  520.956626][ T6707] total_dirty 0
[  520.960408][ T6707] total_writeback 0
[  520.964227][ T6707] total_workingset_refault_anon 10949
[  520.970013][ T6707] total_workingset_refault_file 0
[  520.975043][ T6707] total_swap 1150976
[  520.978926][ T6707] total_swapcached 0
[  520.983327][ T6707] total_pgpgin 697285
[  520.987306][ T6707] total_pgpgout 697285
[  520.991742][ T6707] total_pgfault 315139
[  520.995805][ T6707] total_pgmajfault 7160
[  521.000267][ T6707] total_inactive_anon 0
[  521.004416][ T6707] total_active_anon 0
[  521.008379][ T6707] total_inactive_file 0
[  521.013089][ T6707] total_active_file 0
[  521.017066][ T6707] total_unevictable 0
[  521.021329][ T6707] anon_cost 0
[  521.024630][ T6707] file_cost 0
[  521.027901][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6974,uid=0
[  521.044887][ T6707] Memory cgroup out of memory: Killed process 6974 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  521.654122][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  521.665350][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  521.675418][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  521.685477][ T6707] Call Trace:
[  521.688752][ T6707]  <TASK>
[  521.691678][ T6707]  dump_stack_lvl+0x125/0x1b0
[  521.696355][ T6707]  dump_header+0x103/0x900
[  521.700777][ T6707]  oom_kill_process+0x270/0xa60
[  521.705651][ T6707]  out_of_memory+0x344/0x16c0
[  521.710347][ T6707]  ? mutex_trylock+0x130/0x130
[  521.715123][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  521.720328][ T6707]  ? rcu_is_watching+0x12/0xb0
[  521.725098][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  521.729895][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  521.735456][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  521.740579][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  521.745984][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  521.750931][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  521.756922][ T6707]  ? lock_release+0x4bf/0x690
[  521.761614][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  521.766388][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  521.771783][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  521.777167][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  521.782373][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  521.787662][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  521.793744][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  521.799221][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  521.804958][ T6707]  ? spin_bug+0x1d0/0x1d0
[  521.809296][ T6707]  ? swp_swap_info+0xcf/0x130
[  521.813980][ T6707]  ? swapcache_prepare+0x20/0x20
[  521.818924][ T6707]  ? rcu_is_watching+0x12/0xb0
[  521.823697][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  521.829082][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  521.834547][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  521.839928][ T6707]  ? xas_descend+0x141/0x4e0
[  521.844526][ T6707]  ? lock_release+0x4bf/0x690
[  521.849215][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  521.855032][ T6707]  ? filemap_get_entry+0x23e/0x460
[  521.860151][ T6707]  swapin_readahead+0x132/0xe60
[  521.865010][ T6707]  ? lock_release+0x4bf/0x690
[  521.869703][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  521.874642][ T6707]  ? exit_swap_address_space+0x250/0x250
[  521.880287][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  521.885578][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  521.890954][ T6707]  ? get_swap_device+0x245/0x5e0
[  521.895899][ T6707]  ? rcu_is_watching+0x12/0xb0
[  521.900665][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  521.906312][ T6707]  ? lock_sync+0x190/0x190
[  521.910731][ T6707]  do_swap_page+0x4a6/0x3190
[  521.915330][ T6707]  ? __pte_offset_map+0x58/0x540
[  521.920277][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  521.925318][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  521.930624][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  521.936005][ T6707]  ? __pte_offset_map+0x540/0x540
[  521.941041][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  521.946080][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  521.951195][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  521.956137][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  521.961508][ T6707]  handle_mm_fault+0x47a/0xa10
[  521.966273][ T6707]  do_user_addr_fault+0x30b/0x1030
[  521.971386][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  521.977371][ T6707]  exc_page_fault+0x5d/0xc0
[  521.981882][ T6707]  asm_exc_page_fault+0x26/0x30
[  521.986736][ T6707] RIP: 0033:0x7f797b2fa4b5
[  521.991148][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  522.010765][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  522.016836][ T6707] RAX: 0000000000000000 RBX: 000000000007f38a RCX: 00007f797b2fa4b3
[  522.024810][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  522.032784][ T6707] RBP: 000000000000008a R08: 0000000000000209 R09: 0000000000000001
[  522.040759][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  522.048738][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000044
[  522.056719][ T6707]  </TASK>
[  522.069334][ T6707] memory: usage 130140kB, limit 307200kB, failcnt 717153
[  522.076426][ T6707] memory+swap: usage 128200kB, limit 9007199254740988kB, failcnt 0
[  522.084723][ T6707] kmem: usage 123448kB, limit 9007199254740988kB, failcnt 0
[  522.094113][ T6707] Memory cgroup stats for /syz0:
[  522.094229][ T6707] cache 0
[  522.102381][ T6707] rss 0
[  522.105138][ T6707] rss_huge 0
[  522.108317][ T6707] shmem 0
[  522.111624][ T6707] mapped_file 0
[  522.115075][ T6707] dirty 0
[  522.117997][ T6707] writeback 0
[  522.121670][ T6707] workingset_refault_anon 10956
[  522.126511][ T6707] workingset_refault_file 0
[  522.131308][ T6707] swap 942080
[  522.134588][ T6707] swapcached 0
[  522.137950][ T6707] pgpgin 697497
[  522.141797][ T6707] pgpgout 697497
[  522.145335][ T6707] pgfault 315184
[  522.148863][ T6707] pgmajfault 7165
[  522.153139][ T6707] inactive_anon 0
[  522.156763][ T6707] active_anon 0
[  522.160733][ T6707] inactive_file 0
[  522.164357][ T6707] active_file 0
[  522.167799][ T6707] unevictable 0
[  522.172643][ T6707] hierarchical_memory_limit 314572800
[  522.178004][ T6707] hierarchical_memsw_limit 9223372036854771712
[  522.184429][ T6707] total_cache 0
[  522.187879][ T6707] total_rss 0
[  522.191414][ T6707] total_rss_huge 0
[  522.195124][ T6707] total_shmem 0
[  522.198569][ T6707] total_mapped_file 0
[  522.202935][ T6707] total_dirty 0
[  522.206387][ T6707] total_writeback 0
[  522.210440][ T6707] total_workingset_refault_anon 10956
[  522.215801][ T6707] total_workingset_refault_file 0
[  522.221218][ T6707] total_swap 942080
[  522.225020][ T6707] total_swapcached 0
[  522.228894][ T6707] total_pgpgin 697497
[  522.233253][ T6707] total_pgpgout 697497
[  522.237310][ T6707] total_pgfault 315184
[  522.241645][ T6707] total_pgmajfault 7165
[  522.245792][ T6707] total_inactive_anon 0
[  522.250190][ T6707] total_active_anon 0
[  522.254160][ T6707] total_inactive_file 0
[  522.258296][ T6707] total_active_file 0
[  522.262645][ T6707] total_unevictable 0
[  522.266618][ T6707] anon_cost 0
[  522.270174][ T6707] file_cost 0
[  522.273455][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6976,uid=0
[  522.290157][ T6707] Memory cgroup out of memory: Killed process 6976 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  523.880858][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  523.892072][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  523.902137][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  523.912194][ T6707] Call Trace:
[  523.915470][ T6707]  <TASK>
[  523.918392][ T6707]  dump_stack_lvl+0x125/0x1b0
[  523.923069][ T6707]  dump_header+0x103/0x900
[  523.927486][ T6707]  oom_kill_process+0x270/0xa60
[  523.932341][ T6707]  out_of_memory+0x344/0x16c0
[  523.937021][ T6707]  ? mutex_trylock+0x130/0x130
[  523.941788][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  523.946988][ T6707]  ? rcu_is_watching+0x12/0xb0
[  523.951751][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  523.956515][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  523.962067][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  523.967179][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  523.972568][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  523.977505][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  523.983481][ T6707]  ? lock_release+0x4bf/0x690
[  523.988158][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  523.992920][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  523.998295][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  524.003666][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  524.008863][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  524.014146][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  524.020212][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  524.025678][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  524.031403][ T6707]  ? spin_bug+0x1d0/0x1d0
[  524.035730][ T6707]  ? swp_swap_info+0xcf/0x130
[  524.040402][ T6707]  ? swapcache_prepare+0x20/0x20
[  524.045332][ T6707]  ? rcu_is_watching+0x12/0xb0
[  524.050097][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  524.055472][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  524.060937][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  524.066313][ T6707]  ? xas_descend+0x141/0x4e0
[  524.070904][ T6707]  ? lock_release+0x4bf/0x690
[  524.075590][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  524.081403][ T6707]  ? filemap_get_entry+0x23e/0x460
[  524.086513][ T6707]  swapin_readahead+0x132/0xe60
[  524.091373][ T6707]  ? lock_release+0x4bf/0x690
[  524.096050][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  524.100984][ T6707]  ? exit_swap_address_space+0x250/0x250
[  524.106621][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  524.111903][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  524.117276][ T6707]  ? get_swap_device+0x245/0x5e0
[  524.122204][ T6707]  ? rcu_is_watching+0x12/0xb0
[  524.126964][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  524.132601][ T6707]  ? lock_sync+0x190/0x190
[  524.137010][ T6707]  do_swap_page+0x4a6/0x3190
[  524.141606][ T6707]  ? __pte_offset_map+0x58/0x540
[  524.146543][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  524.151576][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  524.156868][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  524.162243][ T6707]  ? __pte_offset_map+0x540/0x540
[  524.167268][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  524.172296][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  524.177404][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  524.182341][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  524.187707][ T6707]  handle_mm_fault+0x47a/0xa10
[  524.192468][ T6707]  do_user_addr_fault+0x30b/0x1030
[  524.197579][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  524.203567][ T6707]  exc_page_fault+0x5d/0xc0
[  524.208067][ T6707]  asm_exc_page_fault+0x26/0x30
[  524.212920][ T6707] RIP: 0033:0x7f797b2fa4b5
[  524.217326][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  524.236932][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  524.242999][ T6707] RAX: 0000000000000000 RBX: 000000000007fc3c RCX: 00007f797b2fa4b3
[  524.250968][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  524.258933][ T6707] RBP: 000000000000008e R08: 000000000000020b R09: 0000000000000001
[  524.266899][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  524.274862][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000046
[  524.282835][ T6707]  </TASK>
[  524.290755][ T6707] memory: usage 130920kB, limit 307200kB, failcnt 717874
[  524.297780][ T6707] memory+swap: usage 129080kB, limit 9007199254740988kB, failcnt 0
[  524.309683][ T6707] kmem: usage 122880kB, limit 9007199254740988kB, failcnt 0
[  524.316965][ T6707] Memory cgroup stats for /syz0:
[  524.317075][ T6707] cache 0
[  524.325306][ T6707] rss 0
[  524.328066][ T6707] rss_huge 0
[  524.331689][ T6707] shmem 0
[  524.334627][ T6707] mapped_file 0
[  524.338072][ T6707] dirty 0
[  524.341489][ T6707] writeback 0
[  524.344778][ T6707] workingset_refault_anon 10971
[  524.349969][ T6707] workingset_refault_file 0
[  524.354468][ T6707] swap 1044480
[  524.357823][ T6707] swapcached 4096
[  524.362043][ T6707] pgpgin 697926
[  524.365504][ T6707] pgpgout 697925
[  524.369041][ T6707] pgfault 315287
[  524.373255][ T6707] pgmajfault 7178
[  524.376894][ T6707] inactive_anon 0
[  524.380969][ T6707] active_anon 4096
[  524.384689][ T6707] inactive_file 0
[  524.388311][ T6707] active_file 0
[  524.392895][ T6707] unevictable 0
[  524.396356][ T6707] hierarchical_memory_limit 314572800
[  524.402359][ T6707] hierarchical_memsw_limit 9223372036854771712
[  524.408517][ T6707] total_cache 0
[  524.412337][ T6707] total_rss 0
[  524.415623][ T6707] total_rss_huge 0
[  524.419332][ T6707] total_shmem 0
[  524.423338][ T6707] total_mapped_file 0
[  524.427317][ T6707] total_dirty 0
[  524.431110][ T6707] total_writeback 0
[  524.434916][ T6707] total_workingset_refault_anon 10971
[  524.440775][ T6707] total_workingset_refault_file 0
[  524.445807][ T6707] total_swap 1044480
[  524.450066][ T6707] total_swapcached 4096
[  524.454224][ T6707] total_pgpgin 697926
[  524.458192][ T6707] total_pgpgout 697925
[  524.462793][ T6707] total_pgfault 315287
[  524.466861][ T6707] total_pgmajfault 7178
[  524.471432][ T6707] total_inactive_anon 0
[  524.475588][ T6707] total_active_anon 4096
[  524.480199][ T6707] total_inactive_file 0
[  524.484350][ T6707] total_active_file 0
[  524.488324][ T6707] total_unevictable 0
[  524.492817][ T6707] anon_cost 0
[  524.496102][ T6707] file_cost 0
[  524.499373][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6980,uid=0
[  524.516344][ T6707] Memory cgroup out of memory: Killed process 6980 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  530.084964][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  530.096205][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  530.106275][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  530.116332][ T6707] Call Trace:
[  530.119605][ T6707]  <TASK>
[  530.122529][ T6707]  dump_stack_lvl+0x125/0x1b0
[  530.127206][ T6707]  dump_header+0x103/0x900
[  530.131635][ T6707]  oom_kill_process+0x270/0xa60
[  530.136497][ T6707]  out_of_memory+0x344/0x16c0
[  530.141181][ T6707]  ? mutex_trylock+0x130/0x130
[  530.145952][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  530.151156][ T6707]  ? rcu_is_watching+0x12/0xb0
[  530.155924][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  530.160700][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  530.166259][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  530.171381][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  530.176770][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  530.181714][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  530.187701][ T6707]  ? lock_release+0x4bf/0x690
[  530.192391][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  530.197157][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  530.202535][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  530.207910][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  530.213107][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  530.218394][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  530.224476][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  530.229954][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  530.235692][ T6707]  ? spin_bug+0x1d0/0x1d0
[  530.240027][ T6707]  ? swp_swap_info+0xcf/0x130
[  530.244717][ T6707]  ? swapcache_prepare+0x20/0x20
[  530.249663][ T6707]  ? rcu_is_watching+0x12/0xb0
[  530.254433][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  530.259819][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  530.265299][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  530.270688][ T6707]  ? xas_descend+0x141/0x4e0
[  530.275290][ T6707]  ? lock_release+0x4bf/0x690
[  530.279980][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  530.285798][ T6707]  ? filemap_get_entry+0x23e/0x460
[  530.290919][ T6707]  swapin_readahead+0x132/0xe60
[  530.295792][ T6707]  ? lock_release+0x4bf/0x690
[  530.300483][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  530.305427][ T6707]  ? exit_swap_address_space+0x250/0x250
[  530.311075][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  530.316363][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  530.321748][ T6707]  ? get_swap_device+0x245/0x5e0
[  530.326696][ T6707]  ? rcu_is_watching+0x12/0xb0
[  530.331468][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  530.337118][ T6707]  ? lock_sync+0x190/0x190
[  530.341540][ T6707]  do_swap_page+0x4a6/0x3190
[  530.346156][ T6707]  ? __pte_offset_map+0x58/0x540
[  530.351113][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  530.356146][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  530.361441][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  530.366820][ T6707]  ? __pte_offset_map+0x540/0x540
[  530.371851][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  530.376885][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  530.381997][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  530.386937][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  530.392305][ T6707]  handle_mm_fault+0x47a/0xa10
[  530.397065][ T6707]  do_user_addr_fault+0x30b/0x1030
[  530.402173][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  530.408153][ T6707]  exc_page_fault+0x5d/0xc0
[  530.412657][ T6707]  asm_exc_page_fault+0x26/0x30
[  530.417513][ T6707] RIP: 0033:0x7f797b2fa4b5
[  530.421920][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  530.441531][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  530.447598][ T6707] RAX: 0000000000000000 RBX: 0000000000081470 RCX: 00007f797b2fa4b3
[  530.455564][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  530.463536][ T6707] RBP: 000000000000009a R08: 0000000000000212 R09: 0000000000000001
[  530.471505][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  530.479469][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000004c
[  530.487439][ T6707]  </TASK>
[  530.501470][ T6707] memory: usage 126760kB, limit 307200kB, failcnt 719563
[  530.508525][ T6707] memory+swap: usage 124844kB, limit 9007199254740988kB, failcnt 0
[  530.517038][ T6707] kmem: usage 120080kB, limit 9007199254740988kB, failcnt 0
[  530.524603][ T6707] Memory cgroup stats for /syz0:
[  530.524710][ T6707] cache 0
[  530.533029][ T6707] rss 0
[  530.535796][ T6707] rss_huge 0
[  530.538981][ T6707] shmem 0
[  530.542388][ T6707] mapped_file 0
[  530.545845][ T6707] dirty 0
[  530.548768][ T6707] writeback 0
[  530.552824][ T6707] workingset_refault_anon 11014
[  530.557675][ T6707] workingset_refault_file 0
[  530.562570][ T6707] swap 966656
[  530.565858][ T6707] swapcached 4096
[  530.569479][ T6707] pgpgin 699220
[  530.573436][ T6707] pgpgout 699219
[  530.576993][ T6707] pgfault 315608
[  530.580933][ T6707] pgmajfault 7218
[  530.584568][ T6707] inactive_anon 0
[  530.588191][ T6707] active_anon 4096
[  530.592423][ T6707] inactive_file 0
[  530.596061][ T6707] active_file 0
[  530.600814][ T6707] unevictable 0
[  530.604275][ T6707] hierarchical_memory_limit 314572800
[  530.610239][ T6707] hierarchical_memsw_limit 9223372036854771712
[  530.616393][ T6707] total_cache 0
[  530.620206][ T6707] total_rss 0
[  530.623488][ T6707] total_rss_huge 0
[  530.627196][ T6707] total_shmem 0
[  530.631165][ T6707] total_mapped_file 0
[  530.635147][ T6707] total_dirty 0
[  530.638589][ T6707] total_writeback 0
[  530.642870][ T6707] total_workingset_refault_anon 11014
[  530.648243][ T6707] total_workingset_refault_file 0
[  530.653698][ T6707] total_swap 966656
[  530.657502][ T6707] total_swapcached 4096
[  530.661989][ T6707] total_pgpgin 699220
[  530.665969][ T6707] total_pgpgout 699219
[  530.670396][ T6707] total_pgfault 315608
[  530.674462][ T6707] total_pgmajfault 7218
[  530.678606][ T6707] total_inactive_anon 0
[  530.683294][ T6707] total_active_anon 4096
[  530.687541][ T6707] total_inactive_file 0
[  530.692049][ T6707] total_active_file 0
[  530.696036][ T6707] total_unevictable 0
[  530.700357][ T6707] anon_cost 0
[  530.703640][ T6707] file_cost 0
[  530.706913][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6992,uid=0
[  530.723874][ T6707] Memory cgroup out of memory: Killed process 6992 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  531.322111][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  531.333321][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  531.343392][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  531.353451][ T6707] Call Trace:
[  531.356733][ T6707]  <TASK>
[  531.359660][ T6707]  dump_stack_lvl+0x125/0x1b0
[  531.364342][ T6707]  dump_header+0x103/0x900
[  531.368777][ T6707]  oom_kill_process+0x270/0xa60
[  531.373635][ T6707]  out_of_memory+0x344/0x16c0
[  531.378320][ T6707]  ? mutex_trylock+0x130/0x130
[  531.383090][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  531.388292][ T6707]  ? rcu_is_watching+0x12/0xb0
[  531.393062][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  531.397838][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  531.403396][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  531.408519][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  531.413904][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  531.418842][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  531.424826][ T6707]  ? lock_release+0x4bf/0x690
[  531.429511][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  531.434283][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  531.439663][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  531.445039][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  531.450237][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  531.455518][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  531.461590][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  531.467058][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  531.472783][ T6707]  ? spin_bug+0x1d0/0x1d0
[  531.477108][ T6707]  ? swp_swap_info+0xcf/0x130
[  531.481784][ T6707]  ? swapcache_prepare+0x20/0x20
[  531.486719][ T6707]  ? rcu_is_watching+0x12/0xb0
[  531.491487][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  531.496877][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  531.502346][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  531.507727][ T6707]  ? xas_descend+0x141/0x4e0
[  531.512323][ T6707]  ? lock_release+0x4bf/0x690
[  531.517007][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  531.522823][ T6707]  ? filemap_get_entry+0x23e/0x460
[  531.527940][ T6707]  swapin_readahead+0x132/0xe60
[  531.532804][ T6707]  ? lock_release+0x4bf/0x690
[  531.537491][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  531.542435][ T6707]  ? exit_swap_address_space+0x250/0x250
[  531.548077][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  531.553366][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  531.558747][ T6707]  ? get_swap_device+0x245/0x5e0
[  531.563684][ T6707]  ? rcu_is_watching+0x12/0xb0
[  531.568454][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  531.574096][ T6707]  ? lock_sync+0x190/0x190
[  531.578515][ T6707]  do_swap_page+0x4a6/0x3190
[  531.583122][ T6707]  ? __pte_offset_map+0x58/0x540
[  531.588067][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  531.593104][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  531.598403][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  531.603787][ T6707]  ? __pte_offset_map+0x540/0x540
[  531.608821][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  531.613856][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  531.618974][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  531.623920][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  531.629297][ T6707]  handle_mm_fault+0x47a/0xa10
[  531.634062][ T6707]  do_user_addr_fault+0x30b/0x1030
[  531.639176][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  531.645167][ T6707]  exc_page_fault+0x5d/0xc0
[  531.649680][ T6707]  asm_exc_page_fault+0x26/0x30
[  531.654541][ T6707] RIP: 0033:0x7f797b2fa4b5
[  531.658956][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  531.678577][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  531.684654][ T6707] RAX: 0000000000000000 RBX: 000000000008194b RCX: 00007f797b2fa4b3
[  531.692633][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  531.700632][ T6707] RBP: 000000000000009c R08: 0000000000000213 R09: 0000000000000001
[  531.708608][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  531.716580][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000004d
[  531.724560][ T6707]  </TASK>
[  531.736409][ T6707] memory: usage 130660kB, limit 307200kB, failcnt 719922
[  531.744295][ T6707] memory+swap: usage 128280kB, limit 9007199254740988kB, failcnt 0
[  531.752436][ T6707] kmem: usage 123752kB, limit 9007199254740988kB, failcnt 0
[  531.760007][ T6707] Memory cgroup stats for /syz0:
[  531.760134][ T6707] cache 0
[  531.767981][ T6707] rss 0
[  531.771215][ T6707] rss_huge 0
[  531.774415][ T6707] shmem 0
[  531.777338][ T6707] mapped_file 0
[  531.781306][ T6707] dirty 0
[  531.784243][ T6707] writeback 0
[  531.787514][ T6707] workingset_refault_anon 11024
[  531.792867][ T6707] workingset_refault_file 0
[  531.797374][ T6707] swap 1024000
[  531.801126][ T6707] swapcached 4096
[  531.804756][ T6707] pgpgin 699435
[  531.808201][ T6707] pgpgout 699434
[  531.812217][ T6707] pgfault 315655
[  531.815759][ T6707] pgmajfault 7223
[  531.819376][ T6707] inactive_anon 0
[  531.823365][ T6707] active_anon 4096
[  531.827078][ T6707] inactive_file 0
[  531.834200][ T6707] active_file 0
[  531.837658][ T6707] unevictable 0
[  531.841561][ T6707] hierarchical_memory_limit 314572800
[  531.846933][ T6707] hierarchical_memsw_limit 9223372036854771712
[  531.853456][ T6707] total_cache 0
[  531.856915][ T6707] total_rss 0
[  531.860725][ T6707] total_rss_huge 0
[  531.864448][ T6707] total_shmem 0
[  531.867896][ T6707] total_mapped_file 0
[  531.872351][ T6707] total_dirty 0
[  531.875806][ T6707] total_writeback 0
[  531.879940][ T6707] total_workingset_refault_anon 11024
[  531.885324][ T6707] total_workingset_refault_file 0
[  531.890804][ T6707] total_swap 1024000
[  531.894697][ T6707] total_swapcached 4096
[  531.898841][ T6707] total_pgpgin 699435
[  531.903363][ T6707] total_pgpgout 699434
[  531.907431][ T6707] total_pgfault 315655
[  531.911825][ T6707] total_pgmajfault 7223
[  531.915981][ T6707] total_inactive_anon 0
[  531.920472][ T6707] total_active_anon 4096
[  531.924714][ T6707] total_inactive_file 0
[  531.928858][ T6707] total_active_file 0
[  531.933353][ T6707] total_unevictable 0
[  531.937337][ T6707] anon_cost 0
[  531.942052][ T6707] file_cost 0
[  531.945344][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6994,uid=0
[  531.961193][ T6707] Memory cgroup out of memory: Killed process 6994 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  532.565406][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  532.576953][ T6707] CPU: 1 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  532.587026][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  532.597087][ T6707] Call Trace:
[  532.600361][ T6707]  <TASK>
[  532.603281][ T6707]  dump_stack_lvl+0x125/0x1b0
[  532.607952][ T6707]  dump_header+0x103/0x900
[  532.612364][ T6707]  oom_kill_process+0x270/0xa60
[  532.617214][ T6707]  out_of_memory+0x344/0x16c0
[  532.621889][ T6707]  ? mutex_trylock+0x130/0x130
[  532.626646][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  532.631835][ T6707]  ? rcu_is_watching+0x12/0xb0
[  532.636589][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  532.641348][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  532.646889][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  532.651993][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  532.657362][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  532.662291][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  532.668259][ T6707]  ? lock_release+0x4bf/0x690
[  532.672932][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  532.677686][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  532.683053][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  532.688412][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  532.693599][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  532.698876][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  532.704938][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  532.710398][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  532.716109][ T6707]  ? spin_bug+0x1d0/0x1d0
[  532.720423][ T6707]  ? swp_swap_info+0xcf/0x130
[  532.725085][ T6707]  ? swapcache_prepare+0x20/0x20
[  532.730008][ T6707]  ? rcu_is_watching+0x12/0xb0
[  532.734765][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  532.740135][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  532.745589][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  532.750957][ T6707]  ? xas_descend+0x141/0x4e0
[  532.755541][ T6707]  ? lock_release+0x4bf/0x690
[  532.760216][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  532.766014][ T6707]  ? filemap_get_entry+0x23e/0x460
[  532.771123][ T6707]  swapin_readahead+0x132/0xe60
[  532.775973][ T6707]  ? lock_release+0x4bf/0x690
[  532.780654][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  532.785586][ T6707]  ? exit_swap_address_space+0x250/0x250
[  532.791212][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  532.796494][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  532.801869][ T6707]  ? get_swap_device+0x245/0x5e0
[  532.806796][ T6707]  ? rcu_is_watching+0x12/0xb0
[  532.811550][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  532.817178][ T6707]  ? lock_sync+0x190/0x190
[  532.821582][ T6707]  do_swap_page+0x4a6/0x3190
[  532.826171][ T6707]  ? __pte_offset_map+0x58/0x540
[  532.831101][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  532.836118][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  532.841402][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  532.846767][ T6707]  ? __pte_offset_map+0x540/0x540
[  532.851784][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  532.856800][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  532.861902][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  532.866831][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  532.872189][ T6707]  handle_mm_fault+0x47a/0xa10
[  532.876952][ T6707]  do_user_addr_fault+0x30b/0x1030
[  532.882060][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  532.888037][ T6707]  exc_page_fault+0x5d/0xc0
[  532.892529][ T6707]  asm_exc_page_fault+0x26/0x30
[  532.897372][ T6707] RIP: 0033:0x7f797b2fa4b5
[  532.901772][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  532.921375][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  532.927427][ T6707] RAX: 0000000000000000 RBX: 0000000000081e26 RCX: 00007f797b2fa4b3
[  532.935385][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  532.943345][ T6707] RBP: 000000000000009e R08: 0000000000000214 R09: 0000000000000001
[  532.951303][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  532.959259][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000004e
[  532.967224][ T6707]  </TASK>
[  532.971212][ T6707] memory: usage 292900kB, limit 307200kB, failcnt 720168
[  532.978253][ T6707] memory+swap: usage 293952kB, limit 9007199254740988kB, failcnt 0
[  532.986426][ T6707] kmem: usage 292612kB, limit 9007199254740988kB, failcnt 0
[  532.993983][ T6707] Memory cgroup stats for /syz0:
[  532.994095][ T6707] cache 0
[  533.002368][ T6707] rss 0
[  533.005133][ T6707] rss_huge 0
[  533.008320][ T6707] shmem 0
[  533.011682][ T6707] mapped_file 0
[  533.015138][ T6707] dirty 0
[  533.018059][ T6707] writeback 0
[  533.021838][ T6707] workingset_refault_anon 11030
[  533.026686][ T6707] workingset_refault_file 0
[  533.031519][ T6707] swap 1077248
[  533.034891][ T6707] swapcached 8192
[  533.038509][ T6707] pgpgin 699646
[  533.042418][ T6707] pgpgout 699644
[  533.045962][ T6707] pgfault 315700
[  533.049493][ T6707] pgmajfault 7229
[  533.053597][ T6707] inactive_anon 8192
[  533.057486][ T6707] active_anon 0
[  533.061237][ T6707] inactive_file 0
[  533.064868][ T6707] active_file 0
[  533.068314][ T6707] unevictable 0
[  533.072215][ T6707] hierarchical_memory_limit 314572800
[  533.077583][ T6707] hierarchical_memsw_limit 9223372036854771712
[  533.084862][ T6707] total_cache 0
[  533.088319][ T6707] total_rss 0
[  533.092049][ T6707] total_rss_huge 0
[  533.095765][ T6707] total_shmem 0
[  533.099214][ T6707] total_mapped_file 0
[  533.103859][ T6707] total_dirty 0
[  533.107324][ T6707] total_writeback 0
[  533.111496][ T6707] total_workingset_refault_anon 11030
[  533.116864][ T6707] total_workingset_refault_file 0
[  533.122199][ T6707] total_swap 1077248
[  533.126091][ T6707] total_swapcached 8192
[  533.132667][ T6707] total_pgpgin 699646
[  533.136648][ T6707] total_pgpgout 699644
[  533.141063][ T6707] total_pgfault 315700
[  533.145124][ T6707] total_pgmajfault 7229
[  533.149264][ T6707] total_inactive_anon 8192
[  533.154158][ T6707] total_active_anon 0
[  533.158139][ T6707] total_inactive_file 0
[  533.162859][ T6707] total_active_file 0
[  533.166839][ T6707] total_unevictable 0
[  533.171436][ T6707] anon_cost 0
[  533.174722][ T6707] file_cost 0
[  533.177997][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6996,uid=0
[  533.194662][ T6707] Memory cgroup out of memory: Killed process 6996 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  534.038771][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  534.050248][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  534.060324][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  534.070378][ T6707] Call Trace:
[  534.073652][ T6707]  <TASK>
[  534.076575][ T6707]  dump_stack_lvl+0x125/0x1b0
[  534.081253][ T6707]  dump_header+0x103/0x900
[  534.085675][ T6707]  oom_kill_process+0x270/0xa60
[  534.090530][ T6707]  out_of_memory+0x344/0x16c0
[  534.095216][ T6707]  ? mutex_trylock+0x130/0x130
[  534.099985][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  534.105187][ T6707]  ? rcu_is_watching+0x12/0xb0
[  534.109950][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  534.114716][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  534.120268][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  534.125383][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  534.130771][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  534.135711][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  534.141695][ T6707]  ? lock_release+0x4bf/0x690
[  534.146377][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  534.151141][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  534.156517][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  534.161894][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  534.167096][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  534.172379][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  534.178453][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  534.183921][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  534.189650][ T6707]  ? spin_bug+0x1d0/0x1d0
[  534.193975][ T6707]  ? swp_swap_info+0xcf/0x130
[  534.198646][ T6707]  ? swapcache_prepare+0x20/0x20
[  534.203584][ T6707]  ? rcu_is_watching+0x12/0xb0
[  534.208348][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  534.213728][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  534.219191][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  534.224572][ T6707]  ? xas_descend+0x141/0x4e0
[  534.229169][ T6707]  ? lock_release+0x4bf/0x690
[  534.233851][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  534.239665][ T6707]  ? filemap_get_entry+0x23e/0x460
[  534.244780][ T6707]  swapin_readahead+0x132/0xe60
[  534.249643][ T6707]  ? lock_release+0x4bf/0x690
[  534.254325][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  534.259259][ T6707]  ? exit_swap_address_space+0x250/0x250
[  534.264897][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  534.270187][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  534.275566][ T6707]  ? get_swap_device+0x245/0x5e0
[  534.280500][ T6707]  ? rcu_is_watching+0x12/0xb0
[  534.285262][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  534.290903][ T6707]  ? lock_sync+0x190/0x190
[  534.295318][ T6707]  do_swap_page+0x4a6/0x3190
[  534.299923][ T6707]  ? __pte_offset_map+0x58/0x540
[  534.304862][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  534.309893][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  534.315185][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  534.320565][ T6707]  ? __pte_offset_map+0x540/0x540
[  534.325611][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  534.330641][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  534.335754][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  534.340693][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  534.346062][ T6707]  handle_mm_fault+0x47a/0xa10
[  534.350824][ T6707]  do_user_addr_fault+0x30b/0x1030
[  534.355937][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  534.361917][ T6707]  exc_page_fault+0x5d/0xc0
[  534.366421][ T6707]  asm_exc_page_fault+0x26/0x30
[  534.371275][ T6707] RIP: 0033:0x7f797b2fa4b5
[  534.375686][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  534.395307][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  534.401378][ T6707] RAX: 0000000000000000 RBX: 00000000000823ea RCX: 00007f797b2fa4b3
[  534.409349][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  534.417320][ T6707] RBP: 00000000000000a0 R08: 0000000000000216 R09: 0000000000000001
[  534.425291][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  534.433264][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000004f
[  534.441241][ T6707]  </TASK>
[  534.453769][ T6707] memory: usage 129620kB, limit 307200kB, failcnt 720479
[  534.460852][ T6707] memory+swap: usage 127592kB, limit 9007199254740988kB, failcnt 0
[  534.468743][ T6707] kmem: usage 123124kB, limit 9007199254740988kB, failcnt 0
[  534.476565][ T6707] Memory cgroup stats for /syz0:
[  534.476681][ T6707] cache 0
[  534.484790][ T6707] rss 0
[  534.487557][ T6707] rss_huge 0
[  534.491141][ T6707] shmem 0
[  534.494075][ T6707] mapped_file 0
[  534.497518][ T6707] dirty 0
[  534.500918][ T6707] writeback 0
[  534.504203][ T6707] workingset_refault_anon 11036
[  534.509042][ T6707] workingset_refault_file 0
[  534.514082][ T6707] swap 1118208
[  534.517448][ T6707] swapcached 16384
[  534.521394][ T6707] pgpgin 699857
[  534.524847][ T6707] pgpgout 699853
[  534.528378][ T6707] pgfault 315745
[  534.532434][ T6707] pgmajfault 7234
[  534.536064][ T6707] inactive_anon 0
[  534.540027][ T6707] active_anon 16384
[  534.543833][ T6707] inactive_file 0
[  534.547631][ T6707] active_file 0
[  534.551526][ T6707] unevictable 0
[  534.554995][ T6707] hierarchical_memory_limit 314572800
[  534.563814][ T6707] hierarchical_memsw_limit 9223372036854771712
[  534.570196][ T6707] total_cache 0
[  534.573657][ T6707] total_rss 0
[  534.576931][ T6707] total_rss_huge 0
[  534.581151][ T6707] total_shmem 0
[  534.584608][ T6707] total_mapped_file 0
[  534.588575][ T6707] total_dirty 0
[  534.592504][ T6707] total_writeback 0
[  534.596317][ T6707] total_workingset_refault_anon 11036
[  534.602076][ T6707] total_workingset_refault_file 0
[  534.607100][ T6707] total_swap 1118208
[  534.611395][ T6707] total_swapcached 16384
[  534.615635][ T6707] total_pgpgin 699857
[  534.619958][ T6707] total_pgpgout 699853
[  534.624023][ T6707] total_pgfault 315745
[  534.628078][ T6707] total_pgmajfault 7234
[  534.632706][ T6707] total_inactive_anon 0
[  534.636862][ T6707] total_active_anon 16384
[  534.641525][ T6707] total_inactive_file 0
[  534.645678][ T6707] total_active_file 0
[  534.650003][ T6707] total_unevictable 0
[  534.653985][ T6707] anon_cost 0
[  534.657256][ T6707] file_cost 0
[  534.661087][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=6998,uid=0
[  534.677780][ T6707] Memory cgroup out of memory: Killed process 6998 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  536.275765][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  536.287020][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  536.297094][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  536.307157][ T6707] Call Trace:
[  536.310433][ T6707]  <TASK>
[  536.313358][ T6707]  dump_stack_lvl+0x125/0x1b0
[  536.318036][ T6707]  dump_header+0x103/0x900
[  536.322462][ T6707]  oom_kill_process+0x270/0xa60
[  536.327324][ T6707]  out_of_memory+0x344/0x16c0
[  536.332009][ T6707]  ? mutex_trylock+0x130/0x130
[  536.336780][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  536.341985][ T6707]  ? rcu_is_watching+0x12/0xb0
[  536.346754][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  536.351611][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  536.357168][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  536.362291][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  536.367678][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  536.372623][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  536.378605][ T6707]  ? lock_release+0x4bf/0x690
[  536.383287][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  536.388054][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  536.393432][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  536.398811][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  536.404015][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  536.409305][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  536.415472][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  536.420947][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  536.426680][ T6707]  ? swp_swap_info+0xcf/0x130
[  536.431363][ T6707]  ? swapcache_prepare+0x20/0x20
[  536.436302][ T6707]  ? rcu_is_watching+0x12/0xb0
[  536.441070][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  536.446458][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  536.451928][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  536.457304][ T6707]  ? xas_descend+0x141/0x4e0
[  536.461898][ T6707]  ? lock_release+0x4bf/0x690
[  536.466583][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  536.472402][ T6707]  ? filemap_get_entry+0x23e/0x460
[  536.477520][ T6707]  swapin_readahead+0x132/0xe60
[  536.482388][ T6707]  ? lock_release+0x4bf/0x690
[  536.487078][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  536.492019][ T6707]  ? exit_swap_address_space+0x250/0x250
[  536.497661][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  536.502955][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  536.508341][ T6707]  ? get_swap_device+0x245/0x5e0
[  536.513278][ T6707]  ? rcu_is_watching+0x12/0xb0
[  536.518052][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  536.523701][ T6707]  ? lock_sync+0x190/0x190
[  536.528117][ T6707]  do_swap_page+0x4a6/0x3190
[  536.532723][ T6707]  ? __pte_offset_map+0x58/0x540
[  536.537669][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  536.542704][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  536.548006][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  536.553396][ T6707]  ? __pte_offset_map+0x540/0x540
[  536.558433][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  536.563465][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  536.568580][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  536.573524][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  536.578902][ T6707]  handle_mm_fault+0x47a/0xa10
[  536.583673][ T6707]  do_user_addr_fault+0x30b/0x1030
[  536.588784][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  536.594776][ T6707]  exc_page_fault+0x5d/0xc0
[  536.599285][ T6707]  asm_exc_page_fault+0x26/0x30
[  536.604142][ T6707] RIP: 0033:0x7f797b2fa4b5
[  536.608557][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  536.628174][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  536.634242][ T6707] RAX: 0000000000000000 RBX: 0000000000082ca5 RCX: 00007f797b2fa4b3
[  536.642215][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  536.650189][ T6707] RBP: 00000000000000a4 R08: 0000000000000218 R09: 0000000000000001
[  536.658159][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  536.666132][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000051
[  536.674111][ T6707]  </TASK>
[  536.685976][ T6707] memory: usage 131700kB, limit 307200kB, failcnt 721218
[  536.696908][ T6707] memory+swap: usage 128836kB, limit 9007199254740988kB, failcnt 0
[  536.705065][ T6707] kmem: usage 124300kB, limit 9007199254740988kB, failcnt 0
[  536.712720][ T6707] Memory cgroup stats for /syz0:
[  536.712832][ T6707] cache 0
[  536.720995][ T6707] rss 0
[  536.723754][ T6707] rss_huge 0
[  536.726942][ T6707] shmem 0
[  536.730343][ T6707] mapped_file 0
[  536.733810][ T6707] dirty 0
[  536.736734][ T6707] writeback 0
[  536.740487][ T6707] workingset_refault_anon 11052
[  536.745339][ T6707] workingset_refault_file 0
[  536.750255][ T6707] swap 1060864
[  536.753626][ T6707] swapcached 0
[  536.756985][ T6707] pgpgin 700287
[  536.760883][ T6707] pgpgout 700287
[  536.764423][ T6707] pgfault 315850
[  536.767952][ T6707] pgmajfault 7247
[  536.772254][ T6707] inactive_anon 0
[  536.775884][ T6707] active_anon 0
[  536.779326][ T6707] inactive_file 0
[  536.784386][ T6707] active_file 0
[  536.787841][ T6707] unevictable 0
[  536.791654][ T6707] hierarchical_memory_limit 314572800
[  536.797026][ T6707] hierarchical_memsw_limit 9223372036854771712
[  536.803549][ T6707] total_cache 0
[  536.807004][ T6707] total_rss 0
[  536.810671][ T6707] total_rss_huge 0
[  536.814389][ T6707] total_shmem 0
[  536.817835][ T6707] total_mapped_file 0
[  536.822335][ T6707] total_dirty 0
[  536.825789][ T6707] total_writeback 0
[  536.829910][ T6707] total_workingset_refault_anon 11052
[  536.835276][ T6707] total_workingset_refault_file 0
[  536.840628][ T6707] total_swap 1060864
[  536.844522][ T6707] total_swapcached 0
[  536.848408][ T6707] total_pgpgin 700287
[  536.852860][ T6707] total_pgpgout 700287
[  536.856926][ T6707] total_pgfault 315850
[  536.861278][ T6707] total_pgmajfault 7247
[  536.865427][ T6707] total_inactive_anon 0
[  536.869984][ T6707] total_active_anon 0
[  536.873962][ T6707] total_inactive_file 0
[  536.878103][ T6707] total_active_file 0
[  536.882596][ T6707] total_unevictable 0
[  536.886576][ T6707] anon_cost 0
[  536.891249][ T6707] file_cost 0
[  536.894536][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7002,uid=0
[  536.910381][ T6707] Memory cgroup out of memory: Killed process 7002 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  539.511042][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  539.522211][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  539.532266][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  539.542313][ T6707] Call Trace:
[  539.545580][ T6707]  <TASK>
[  539.548499][ T6707]  dump_stack_lvl+0x125/0x1b0
[  539.553174][ T6707]  dump_header+0x103/0x900
[  539.557595][ T6707]  oom_kill_process+0x270/0xa60
[  539.562448][ T6707]  out_of_memory+0x344/0x16c0
[  539.567126][ T6707]  ? mutex_trylock+0x130/0x130
[  539.571890][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  539.577090][ T6707]  ? rcu_is_watching+0x12/0xb0
[  539.581852][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  539.586616][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  539.592163][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  539.597274][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  539.602653][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  539.607591][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  539.613566][ T6707]  ? lock_release+0x4bf/0x690
[  539.618243][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  539.623004][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  539.628378][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  539.633748][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  539.638944][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  539.644228][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  539.650294][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  539.655754][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  539.661127][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  539.666852][ T6707]  ? swp_swap_info+0xcf/0x130
[  539.671521][ T6707]  ? swapcache_prepare+0x20/0x20
[  539.676452][ T6707]  ? rcu_is_watching+0x12/0xb0
[  539.681214][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  539.686590][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  539.692060][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  539.697438][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  539.703246][ T6707]  ? xas_descend+0x141/0x4e0
[  539.707833][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  539.713205][ T6707]  ? psi_group_change+0x57d/0xdc0
[  539.718230][ T6707]  ? filemap_get_entry+0x23e/0x460
[  539.723337][ T6707]  swapin_readahead+0x132/0xe60
[  539.728189][ T6707]  ? lock_release+0x4bf/0x690
[  539.732868][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  539.737801][ T6707]  ? exit_swap_address_space+0x250/0x250
[  539.743434][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  539.748717][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  539.754105][ T6707]  ? get_swap_device+0x245/0x5e0
[  539.759051][ T6707]  ? rcu_is_watching+0x12/0xb0
[  539.763826][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  539.769475][ T6707]  ? lock_sync+0x190/0x190
[  539.773894][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  539.779709][ T6707]  do_swap_page+0x4a6/0x3190
[  539.784309][ T6707]  ? lock_release+0x4bf/0x690
[  539.788994][ T6707]  ? __schedule+0xeab/0x5c00
[  539.793591][ T6707]  ? __pte_offset_map+0x58/0x540
[  539.798541][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  539.803576][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  539.808874][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  539.814257][ T6707]  ? __pte_offset_map+0x540/0x540
[  539.819297][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  539.824415][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  539.829363][ T6707]  ? find_vma+0x112/0x1b0
[  539.833699][ T6707]  ? get_unmapped_area+0x400/0x400
[  539.838820][ T6707]  handle_mm_fault+0x47a/0xa10
[  539.843589][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  539.848879][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  539.853999][ T6707]  ? rcu_is_watching+0x12/0xb0
[  539.858771][ T6707]  exc_page_fault+0x5d/0xc0
[  539.863278][ T6707]  asm_exc_page_fault+0x26/0x30
[  539.868135][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  539.873252][ T6707] 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
[  539.892868][ T6707] RSP: 0018:ffffc90004fd7df8 EFLAGS: 00050202
[  539.898938][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  539.906909][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  539.914879][ T6707] RBP: ffffc90004fd7ef8 R08: 0000000000000000 R09: fffffbfff1e73772
[  539.922856][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80
[  539.930830][ T6707] R13: ffffc90004fd7f58 R14: ffffc90004fd7e60 R15: 0000000000000000
[  539.938807][ T6707]  ? lock_release+0xa5/0x690
[  539.943416][ T6707]  ? __rseq_handle_notify_resume+0x14c/0x1020
[  539.949497][ T6707]  __rseq_handle_notify_resume+0x183/0x1020
[  539.955411][ T6707]  ? __do_sys_rseq+0x750/0x750
[  539.960185][ T6707]  ? folio_memcg_unlock+0x240/0x240
[  539.965386][ T6707]  ? __ia32_sys_clock_getres_time32+0x280/0x280
[  539.971629][ T6707]  syscall_exit_to_user_mode+0x1a9/0x2b0
[  539.977269][ T6707]  do_syscall_64+0xe0/0x250
[  539.981778][ T6707]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  539.987681][ T6707] RIP: 0033:0x7f797b2fa4b3
[  539.992095][ T6707] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 <f7> d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
[  540.011713][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  540.020129][ T6707] RAX: 0000000000000000 RBX: 0000000000083946 RCX: 00007f797b2fa4b3
[  540.028101][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  540.036073][ T6707] RBP: 00000000000000aa R08: 000000000000021b R09: 0000000000000001
[  540.044044][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  540.052017][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000054
[  540.059995][ T6707]  </TASK>
[  540.067227][ T6707] memory: usage 68260kB, limit 307200kB, failcnt 722274
[  540.074296][ T6707] memory+swap: usage 68152kB, limit 9007199254740988kB, failcnt 0
[  540.082158][ T6707] kmem: usage 66076kB, limit 9007199254740988kB, failcnt 0
[  540.089341][ T6707] Memory cgroup stats for /syz0:
[  540.089452][ T6707] cache 0
[  540.097354][ T6707] rss 0
[  540.100223][ T6707] rss_huge 0
[  540.103422][ T6707] shmem 0
[  540.106344][ T6707] mapped_file 0
[  540.109847][ T6707] dirty 0
[  540.112776][ T6707] writeback 0
[  540.116046][ T6707] workingset_refault_anon 11078
[  540.120941][ T6707] workingset_refault_file 0
[  540.125436][ T6707] swap 954368
[  540.128710][ T6707] swapcached 0
[  540.132106][ T6707] pgpgin 700936
[  540.135556][ T6707] pgpgout 700936
[  540.139088][ T6707] pgfault 316013
[  540.142660][ T6707] pgmajfault 7271
[  540.146278][ T6707] inactive_anon 0
[  540.149939][ T6707] active_anon 0
[  540.153387][ T6707] inactive_file 0
[  540.157006][ T6707] active_file 0
[  540.160498][ T6707] unevictable 0
[  540.163947][ T6707] hierarchical_memory_limit 314572800
[  540.169304][ T6707] hierarchical_memsw_limit 9223372036854771712
[  540.176432][ T6707] total_cache 0
[  540.179929][ T6707] total_rss 0
[  540.183333][ T6707] total_rss_huge 0
[  540.187042][ T6707] total_shmem 0
[  540.190520][ T6707] total_mapped_file 0
[  540.194493][ T6707] total_dirty 0
[  540.197937][ T6707] total_writeback 0
[  540.201777][ T6707] total_workingset_refault_anon 11078
[  540.207136][ T6707] total_workingset_refault_file 0
[  540.212193][ T6707] total_swap 954368
[  540.215994][ T6707] total_swapcached 0
[  540.219914][ T6707] total_pgpgin 700936
[  540.223887][ T6707] total_pgpgout 700936
[  540.227942][ T6707] total_pgfault 316013
[  540.232035][ T6707] total_pgmajfault 7271
[  540.236179][ T6707] total_inactive_anon 0
[  540.248329][ T6707] total_active_anon 0
[  540.252370][ T6707] total_inactive_file 0
[  540.256522][ T6707] total_active_file 0
[  540.260558][ T6707] total_unevictable 0
[  540.264546][ T6707] anon_cost 0
[  540.267816][ T6707] file_cost 0
[  540.271120][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7011,uid=0
[  540.287052][ T6707] Memory cgroup out of memory: OOM victim 7011 (syz-executor629) is already exiting. Skip killing the task
[  540.841123][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  540.852352][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  540.862423][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  540.872483][ T6707] Call Trace:
[  540.875760][ T6707]  <TASK>
[  540.878687][ T6707]  dump_stack_lvl+0x125/0x1b0
[  540.883367][ T6707]  dump_header+0x103/0x900
[  540.887793][ T6707]  oom_kill_process+0x270/0xa60
[  540.892653][ T6707]  out_of_memory+0x344/0x16c0
[  540.897336][ T6707]  ? mutex_trylock+0x130/0x130
[  540.902109][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  540.907319][ T6707]  ? rcu_is_watching+0x12/0xb0
[  540.912086][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  540.916858][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  540.922416][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  540.927534][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  540.932928][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  540.937869][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  540.943858][ T6707]  ? lock_release+0x4bf/0x690
[  540.948549][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  540.953320][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  540.958701][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  540.964079][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  540.969281][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  540.974569][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  540.980644][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  540.986112][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  540.991842][ T6707]  ? swp_swap_info+0xcf/0x130
[  540.996517][ T6707]  ? swapcache_prepare+0x20/0x20
[  541.001460][ T6707]  ? folio_flags.constprop.0+0x56/0x150
[  541.007008][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  541.012392][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  541.017859][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  541.023237][ T6707]  ? xas_descend+0x141/0x4e0
[  541.027830][ T6707]  ? filemap_get_entry+0x23e/0x460
[  541.032947][ T6707]  swapin_readahead+0x132/0xe60
[  541.037808][ T6707]  ? lock_release+0x4bf/0x690
[  541.042489][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  541.047871][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  541.052806][ T6707]  ? exit_swap_address_space+0x250/0x250
[  541.058444][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  541.063731][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  541.069111][ T6707]  ? get_swap_device+0x245/0x5e0
[  541.074049][ T6707]  ? rcu_is_watching+0x12/0xb0
[  541.078818][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  541.084458][ T6707]  ? lock_sync+0x190/0x190
[  541.088869][ T6707]  ? rcu_is_watching+0x12/0xb0
[  541.093631][ T6707]  do_swap_page+0x4a6/0x3190
[  541.098229][ T6707]  ? __pte_offset_map+0x58/0x540
[  541.103176][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  541.108202][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  541.113493][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  541.118870][ T6707]  ? __pte_offset_map+0x540/0x540
[  541.123902][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  541.128929][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  541.134039][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  541.138975][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  541.144344][ T6707]  handle_mm_fault+0x47a/0xa10
[  541.149104][ T6707]  do_user_addr_fault+0x30b/0x1030
[  541.154215][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  541.160195][ T6707]  exc_page_fault+0x5d/0xc0
[  541.164698][ T6707]  asm_exc_page_fault+0x26/0x30
[  541.169553][ T6707] RIP: 0033:0x7f797b2bfd86
[  541.173966][ T6707] Code: fb e8 fe 32 01 00 85 c0 b8 00 00 00 00 48 0f 45 d8 48 89 d8 5b c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 83 ec 28 31 f6 <64> 48 8b 04 25 28 00 00 00 48 89 44 24 18 31 c0 89 f8 48 69 c0 83
[  541.193578][ T6707] RSP: 002b:00007f797b452d40 EFLAGS: 00010246
[  541.199644][ T6707] RAX: 0000000000000000 RBX: 0000000000083e7b RCX: 00007f797b2bcb73
[  541.207615][ T6707] RDX: 0000000040000001 RSI: 0000000000000000 RDI: 00000000000003e8
[  541.215584][ T6707] RBP: 00000000000000ac R08: 000000000000021c R09: 0000000000000001
[  541.223559][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  541.231523][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000055
[  541.239498][ T6707]  </TASK>
[  541.243814][ T6707] memory: usage 134820kB, limit 307200kB, failcnt 722640
[  541.255844][ T6707] memory+swap: usage 132216kB, limit 9007199254740988kB, failcnt 0
[  541.263906][ T6707] kmem: usage 127796kB, limit 9007199254740988kB, failcnt 0
[  541.271314][ T6707] Memory cgroup stats for /syz0:
[  541.271431][ T6707] cache 0
[  541.279272][ T6707] rss 0
[  541.282314][ T6707] rss_huge 0
[  541.285513][ T6707] shmem 0
[  541.288441][ T6707] mapped_file 0
[  541.292121][ T6707] dirty 0
[  541.295062][ T6707] writeback 0
[  541.298332][ T6707] workingset_refault_anon 11095
[  541.303472][ T6707] workingset_refault_file 0
[  541.307978][ T6707] swap 1060864
[  541.311612][ T6707] swapcached 0
[  541.314989][ T6707] pgpgin 701162
[  541.318435][ T6707] pgpgout 701162
[  541.322214][ T6707] pgfault 316080
[  541.325763][ T6707] pgmajfault 7281
[  541.329381][ T6707] inactive_anon 0
[  541.333341][ T6707] active_anon 0
[  541.336805][ T6707] inactive_file 0
[  541.340656][ T6707] active_file 0
[  541.344114][ T6707] unevictable 0
[  541.347561][ T6707] hierarchical_memory_limit 314572800
[  541.354803][ T6707] hierarchical_memsw_limit 9223372036854771712
[  541.361169][ T6707] total_cache 0
[  541.364642][ T6707] total_rss 0
[  541.367918][ T6707] total_rss_huge 0
[  541.371935][ T6707] total_shmem 0
[  541.375398][ T6707] total_mapped_file 0
[  541.379369][ T6707] total_dirty 0
[  541.383119][ T6707] total_writeback 0
[  541.386931][ T6707] total_workingset_refault_anon 11095
[  541.392516][ T6707] total_workingset_refault_file 0
[  541.397549][ T6707] total_swap 1060864
[  541.401645][ T6707] total_swapcached 0
[  541.405541][ T6707] total_pgpgin 701162
[  541.409703][ T6707] total_pgpgout 701162
[  541.413771][ T6707] total_pgfault 316080
[  541.417824][ T6707] total_pgmajfault 7281
[  541.422235][ T6707] total_inactive_anon 0
[  541.426386][ T6707] total_active_anon 0
[  541.430546][ T6707] total_inactive_file 0
[  541.434704][ T6707] total_active_file 0
[  541.438670][ T6707] total_unevictable 0
[  541.442964][ T6707] anon_cost 0
[  541.446251][ T6707] file_cost 0
[  541.449894][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7013,uid=0
[  541.466747][ T6707] Memory cgroup out of memory: Killed process 7013 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  543.069104][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  543.080369][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  543.090441][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  543.100489][ T6707] Call Trace:
[  543.103757][ T6707]  <TASK>
[  543.106678][ T6707]  dump_stack_lvl+0x125/0x1b0
[  543.111356][ T6707]  dump_header+0x103/0x900
[  543.115776][ T6707]  oom_kill_process+0x270/0xa60
[  543.120636][ T6707]  out_of_memory+0x344/0x16c0
[  543.125312][ T6707]  ? mutex_trylock+0x130/0x130
[  543.130077][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  543.135285][ T6707]  ? rcu_is_watching+0x12/0xb0
[  543.140045][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  543.144811][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  543.150358][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  543.155469][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  543.160848][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  543.165780][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  543.171753][ T6707]  ? lock_release+0x4bf/0x690
[  543.176433][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  543.181192][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  543.186566][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  543.191936][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  543.197132][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  543.202413][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  543.208481][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  543.213948][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  543.219668][ T6707]  ? swp_swap_info+0xcf/0x130
[  543.224339][ T6707]  ? swapcache_prepare+0x20/0x20
[  543.229273][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  543.234647][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  543.240106][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  543.245478][ T6707]  ? xas_descend+0x141/0x4e0
[  543.250072][ T6707]  ? filemap_get_entry+0x23e/0x460
[  543.255180][ T6707]  ? lock_sync+0x190/0x190
[  543.259587][ T6707]  swapin_readahead+0x132/0xe60
[  543.264444][ T6707]  ? lock_release+0x4bf/0x690
[  543.269120][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  543.274049][ T6707]  ? exit_swap_address_space+0x250/0x250
[  543.279685][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  543.284972][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  543.290362][ T6707]  ? get_swap_device+0x245/0x5e0
[  543.295312][ T6707]  ? rcu_is_watching+0x12/0xb0
[  543.300070][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  543.305713][ T6707]  ? lock_sync+0x190/0x190
[  543.310119][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  543.315928][ T6707]  do_swap_page+0x4a6/0x3190
[  543.320522][ T6707]  ? lock_release+0x4bf/0x690
[  543.325199][ T6707]  ? __schedule+0xeab/0x5c00
[  543.329786][ T6707]  ? __pte_offset_map+0x58/0x540
[  543.334724][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  543.339748][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  543.345042][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  543.350419][ T6707]  ? __pte_offset_map+0x540/0x540
[  543.355449][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  543.360555][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  543.365493][ T6707]  ? find_vma+0x112/0x1b0
[  543.369816][ T6707]  ? get_unmapped_area+0x400/0x400
[  543.374926][ T6707]  handle_mm_fault+0x47a/0xa10
[  543.379685][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  543.384964][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  543.390079][ T6707]  ? rcu_is_watching+0x12/0xb0
[  543.394838][ T6707]  exc_page_fault+0x5d/0xc0
[  543.399340][ T6707]  asm_exc_page_fault+0x26/0x30
[  543.404189][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  543.409296][ T6707] 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
[  543.428896][ T6707] RSP: 0018:ffffc90004fd7df8 EFLAGS: 00050202
[  543.434954][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  543.442916][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  543.450879][ T6707] RBP: ffffc90004fd7ef8 R08: 0000000000000000 R09: fffffbfff1e73772
[  543.458840][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80
[  543.466822][ T6707] R13: ffffc90004fd7f58 R14: ffffc90004fd7e60 R15: 0000000000000000
[  543.474805][ T6707]  ? lock_release+0xa5/0x690
[  543.479411][ T6707]  ? __rseq_handle_notify_resume+0x14c/0x1020
[  543.485500][ T6707]  __rseq_handle_notify_resume+0x183/0x1020
[  543.491411][ T6707]  ? __do_sys_rseq+0x750/0x750
[  543.496186][ T6707]  ? folio_memcg_unlock+0x240/0x240
[  543.501388][ T6707]  ? __ia32_sys_clock_getres_time32+0x280/0x280
[  543.507640][ T6707]  syscall_exit_to_user_mode+0x1a9/0x2b0
[  543.513286][ T6707]  do_syscall_64+0xe0/0x250
[  543.517790][ T6707]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  543.523693][ T6707] RIP: 0033:0x7f797b2fa4b3
[  543.528113][ T6707] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 <f7> d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
[  543.547732][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  543.556154][ T6707] RAX: 0000000000000000 RBX: 000000000008472e RCX: 00007f797b2fa4b3
[  543.564136][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  543.572114][ T6707] RBP: 00000000000000b0 R08: 000000000000021f R09: 0000000000000001
[  543.580091][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  543.588073][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000057
[  543.596069][ T6707]  </TASK>
[  543.609674][ T6707] memory: usage 75280kB, limit 307200kB, failcnt 723287
[  543.616645][ T6707] memory+swap: usage 73568kB, limit 9007199254740988kB, failcnt 0
[  543.624844][ T6707] kmem: usage 68760kB, limit 9007199254740988kB, failcnt 0
[  543.632296][ T6707] Memory cgroup stats for /syz0:
[  543.632412][ T6707] cache 0
[  543.640670][ T6707] rss 0
[  543.643434][ T6707] rss_huge 0
[  543.646621][ T6707] shmem 0
[  543.650068][ T6707] mapped_file 0
[  543.653528][ T6707] dirty 0
[  543.656455][ T6707] writeback 0
[  543.660276][ T6707] workingset_refault_anon 11115
[  543.665131][ T6707] workingset_refault_file 0
[  543.670005][ T6707] swap 1175552
[  543.673383][ T6707] swapcached 0
[  543.676745][ T6707] pgpgin 701596
[  543.680752][ T6707] pgpgout 701596
[  543.684295][ T6707] pgfault 316190
[  543.687834][ T6707] pgmajfault 7298
[  543.691945][ T6707] inactive_anon 0
[  543.695581][ T6707] active_anon 0
[  543.699033][ T6707] inactive_file 0
[  543.703173][ T6707] active_file 0
[  543.706634][ T6707] unevictable 0
[  543.711418][ T6707] hierarchical_memory_limit 314572800
[  543.716796][ T6707] hierarchical_memsw_limit 9223372036854771712
[  543.723314][ T6707] total_cache 0
[  543.726774][ T6707] total_rss 0
[  543.730379][ T6707] total_rss_huge 0
[  543.734098][ T6707] total_shmem 0
[  543.737542][ T6707] total_mapped_file 0
[  543.741971][ T6707] total_dirty 0
[  543.745429][ T6707] total_writeback 0
[  543.749224][ T6707] total_workingset_refault_anon 11115
[  543.755076][ T6707] total_workingset_refault_file 0
[  543.760273][ T6707] total_swap 1175552
[  543.764167][ T6707] total_swapcached 0
[  543.768051][ T6707] total_pgpgin 701596
[  543.772523][ T6707] total_pgpgout 701596
[  543.776588][ T6707] total_pgfault 316190
[  543.781003][ T6707] total_pgmajfault 7298
[  543.785174][ T6707] total_inactive_anon 0
[  543.789331][ T6707] total_active_anon 0
[  543.793350][ T6707] total_inactive_file 0
[  543.797495][ T6707] total_active_file 0
[  543.801486][ T6707] total_unevictable 0
[  543.805451][ T6707] anon_cost 0
[  543.808708][ T6707] file_cost 0
[  543.812429][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7017,uid=0
[  543.828178][ T6707] Memory cgroup out of memory: Killed process 7017 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  545.397663][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  545.408871][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  545.418932][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  545.428983][ T6707] Call Trace:
[  545.432253][ T6707]  <TASK>
[  545.435174][ T6707]  dump_stack_lvl+0x125/0x1b0
[  545.439850][ T6707]  dump_header+0x103/0x900
[  545.444269][ T6707]  oom_kill_process+0x270/0xa60
[  545.449130][ T6707]  out_of_memory+0x344/0x16c0
[  545.453809][ T6707]  ? mutex_trylock+0x130/0x130
[  545.458575][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  545.463863][ T6707]  ? rcu_is_watching+0x12/0xb0
[  545.468623][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  545.473392][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  545.478944][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  545.484055][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  545.489434][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  545.494371][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  545.500350][ T6707]  ? lock_release+0x4bf/0x690
[  545.505029][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  545.509792][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  545.515167][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  545.520536][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  545.525733][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  545.531014][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  545.537079][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  545.542545][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  545.548272][ T6707]  ? swp_swap_info+0x60/0x130
[  545.552948][ T6707]  ? swapcache_prepare+0x20/0x20
[  545.557888][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  545.563264][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  545.568722][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  545.574098][ T6707]  ? xas_descend+0x141/0x4e0
[  545.578693][ T6707]  ? filemap_get_entry+0x23e/0x460
[  545.583799][ T6707]  ? lock_sync+0x190/0x190
[  545.588210][ T6707]  swapin_readahead+0x132/0xe60
[  545.593068][ T6707]  ? lock_release+0x4bf/0x690
[  545.597746][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  545.602679][ T6707]  ? exit_swap_address_space+0x250/0x250
[  545.608311][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  545.613596][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  545.618967][ T6707]  ? get_swap_device+0x245/0x5e0
[  545.623897][ T6707]  ? rcu_is_watching+0x12/0xb0
[  545.628658][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  545.634291][ T6707]  ? lock_sync+0x190/0x190
[  545.638697][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  545.644504][ T6707]  do_swap_page+0x4a6/0x3190
[  545.649099][ T6707]  ? lock_release+0x4bf/0x690
[  545.653777][ T6707]  ? __schedule+0xeab/0x5c00
[  545.658362][ T6707]  ? __pte_offset_map+0x58/0x540
[  545.663299][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  545.668326][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  545.673614][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  545.678989][ T6707]  ? __pte_offset_map+0x540/0x540
[  545.684018][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  545.689125][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  545.694059][ T6707]  ? find_vma+0x112/0x1b0
[  545.698386][ T6707]  ? get_unmapped_area+0x400/0x400
[  545.703496][ T6707]  handle_mm_fault+0x47a/0xa10
[  545.708257][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  545.713534][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  545.718647][ T6707]  ? rcu_is_watching+0x12/0xb0
[  545.723408][ T6707]  exc_page_fault+0x5d/0xc0
[  545.727909][ T6707]  asm_exc_page_fault+0x26/0x30
[  545.732760][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  545.737861][ T6707] 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
[  545.757461][ T6707] RSP: 0018:ffffc90004fd7df8 EFLAGS: 00050202
[  545.763520][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  545.771504][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  545.779482][ T6707] RBP: ffffc90004fd7ef8 R08: 0000000000000000 R09: fffffbfff1e73772
[  545.787457][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80
[  545.795429][ T6707] R13: ffffc90004fd7f58 R14: ffffc90004fd7e60 R15: 0000000000000000
[  545.803402][ T6707]  ? lock_release+0xa5/0x690
[  545.808007][ T6707]  ? __rseq_handle_notify_resume+0x14c/0x1020
[  545.814090][ T6707]  __rseq_handle_notify_resume+0x183/0x1020
[  545.820001][ T6707]  ? __do_sys_rseq+0x750/0x750
[  545.824774][ T6707]  ? folio_memcg_unlock+0x240/0x240
[  545.829975][ T6707]  ? __ia32_sys_clock_getres_time32+0x280/0x280
[  545.836225][ T6707]  syscall_exit_to_user_mode+0x1a9/0x2b0
[  545.841880][ T6707]  do_syscall_64+0xe0/0x250
[  545.846385][ T6707]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  545.852284][ T6707] RIP: 0033:0x7f797b2fa4b3
[  545.856695][ T6707] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 <f7> d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
[  545.876310][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  545.884727][ T6707] RAX: 0000000000000000 RBX: 0000000000085046 RCX: 00007f797b2fa4b3
[  545.892701][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  545.900698][ T6707] RBP: 00000000000000b4 R08: 0000000000000221 R09: 0000000000000001
[  545.908672][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  545.916648][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000059
[  545.924636][ T6707]  </TASK>
[  545.938825][ T6707] memory: usage 75540kB, limit 307200kB, failcnt 723884
[  545.945830][ T6707] memory+swap: usage 73416kB, limit 9007199254740988kB, failcnt 0
[  545.953988][ T6707] kmem: usage 69008kB, limit 9007199254740988kB, failcnt 0
[  545.961416][ T6707] Memory cgroup stats for /syz0:
[  545.961533][ T6707] cache 0
[  545.969388][ T6707] rss 0
[  545.972639][ T6707] rss_huge 0
[  545.975839][ T6707] shmem 0
[  545.978763][ T6707] mapped_file 0
[  545.982679][ T6707] dirty 0
[  545.985613][ T6707] writeback 0
[  545.988881][ T6707] workingset_refault_anon 11142
[  545.994214][ T6707] workingset_refault_file 0
[  545.998709][ T6707] swap 1019904
[  546.002418][ T6707] swapcached 8192
[  546.006048][ T6707] pgpgin 702037
[  546.009846][ T6707] pgpgout 702035
[  546.013387][ T6707] pgfault 316303
[  546.016920][ T6707] pgmajfault 7312
[  546.021066][ T6707] inactive_anon 8192
[  546.024960][ T6707] active_anon 0
[  546.028407][ T6707] inactive_file 0
[  546.032501][ T6707] active_file 0
[  546.035966][ T6707] unevictable 0
[  546.039413][ T6707] hierarchical_memory_limit 314572800
[  546.046067][ T6707] hierarchical_memsw_limit 9223372036854771712
[  546.052733][ T6707] total_cache 0
[  546.056201][ T6707] total_rss 0
[  546.059475][ T6707] total_rss_huge 0
[  546.063678][ T6707] total_shmem 0
[  546.067141][ T6707] total_mapped_file 0
[  546.071480][ T6707] total_dirty 0
[  546.074940][ T6707] total_writeback 0
[  546.078755][ T6707] total_workingset_refault_anon 11142
[  546.086992][ T6707] total_workingset_refault_file 0
[  546.092261][ T6707] total_swap 1019904
[  546.096160][ T6707] total_swapcached 8192
[  546.100774][ T6707] total_pgpgin 702037
[  546.104757][ T6707] total_pgpgout 702035
[  546.108815][ T6707] total_pgfault 316303
[  546.113354][ T6707] total_pgmajfault 7312
[  546.117515][ T6707] total_inactive_anon 8192
[  546.122243][ T6707] total_active_anon 0
[  546.126245][ T6707] total_inactive_file 0
[  546.130445][ T6707] total_active_file 0
[  546.134419][ T6707] total_unevictable 0
[  546.138371][ T6707] anon_cost 0
[  546.141672][ T6707] file_cost 0
[  546.144948][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7021,uid=0
[  546.160746][ T6707] Memory cgroup out of memory: OOM victim 7021 (syz-executor629) is already exiting. Skip killing the task
[  546.718770][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  546.730174][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  546.740251][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  546.750311][ T6707] Call Trace:
[  546.753590][ T6707]  <TASK>
[  546.756515][ T6707]  dump_stack_lvl+0x125/0x1b0
[  546.761195][ T6707]  dump_header+0x103/0x900
[  546.765618][ T6707]  oom_kill_process+0x270/0xa60
[  546.770475][ T6707]  out_of_memory+0x344/0x16c0
[  546.775154][ T6707]  ? mutex_trylock+0x130/0x130
[  546.779924][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  546.785126][ T6707]  ? rcu_is_watching+0x12/0xb0
[  546.789889][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  546.794656][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  546.800299][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  546.805420][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  546.810807][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  546.815752][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  546.821736][ T6707]  ? lock_release+0x4bf/0x690
[  546.826422][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  546.831193][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  546.836579][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  546.841961][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  546.847167][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  546.852458][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  546.858537][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  546.864018][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  546.869750][ T6707]  ? swp_swap_info+0xcf/0x130
[  546.874431][ T6707]  ? swapcache_prepare+0x20/0x20
[  546.879373][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  546.884760][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  546.890231][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  546.895617][ T6707]  ? xas_descend+0x141/0x4e0
[  546.900215][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  546.905602][ T6707]  ? filemap_get_entry+0x23e/0x460
[  546.910718][ T6707]  ? lock_sync+0x190/0x190
[  546.915139][ T6707]  swapin_readahead+0x132/0xe60
[  546.920008][ T6707]  ? lock_release+0x4bf/0x690
[  546.924700][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  546.929641][ T6707]  ? exit_swap_address_space+0x250/0x250
[  546.935285][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  546.940585][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  546.945989][ T6707]  ? get_swap_device+0x245/0x5e0
[  546.950929][ T6707]  ? rcu_is_watching+0x12/0xb0
[  546.955703][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  546.961357][ T6707]  ? lock_sync+0x190/0x190
[  546.965777][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  546.971597][ T6707]  do_swap_page+0x4a6/0x3190
[  546.976204][ T6707]  ? lock_release+0x4bf/0x690
[  546.980920][ T6707]  ? __schedule+0xeab/0x5c00
[  546.985517][ T6707]  ? __pte_offset_map+0x58/0x540
[  546.990475][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  546.995510][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  547.000809][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  547.006195][ T6707]  ? __pte_offset_map+0x540/0x540
[  547.011236][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  547.016363][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  547.021307][ T6707]  ? find_vma+0x112/0x1b0
[  547.025640][ T6707]  ? get_unmapped_area+0x400/0x400
[  547.030756][ T6707]  handle_mm_fault+0x47a/0xa10
[  547.035610][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  547.040894][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  547.046010][ T6707]  ? rcu_is_watching+0x12/0xb0
[  547.050779][ T6707]  exc_page_fault+0x5d/0xc0
[  547.055290][ T6707]  asm_exc_page_fault+0x26/0x30
[  547.060149][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  547.065261][ T6707] 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
[  547.084881][ T6707] RSP: 0018:ffffc90004fd7df8 EFLAGS: 00050202
[  547.090956][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  547.098931][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  547.106908][ T6707] RBP: ffffc90004fd7ef8 R08: 0000000000000000 R09: fffffbfff1e73772
[  547.114885][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80
[  547.122866][ T6707] R13: ffffc90004fd7f58 R14: ffffc90004fd7e60 R15: 0000000000000000
[  547.130850][ T6707]  ? lock_release+0xa5/0x690
[  547.135458][ T6707]  ? __rseq_handle_notify_resume+0x14c/0x1020
[  547.141547][ T6707]  __rseq_handle_notify_resume+0x183/0x1020
[  547.147462][ T6707]  ? __do_sys_rseq+0x750/0x750
[  547.152234][ T6707]  ? folio_memcg_unlock+0x240/0x240
[  547.157439][ T6707]  ? __ia32_sys_clock_getres_time32+0x280/0x280
[  547.163689][ T6707]  syscall_exit_to_user_mode+0x1a9/0x2b0
[  547.169341][ T6707]  do_syscall_64+0xe0/0x250
[  547.173855][ T6707]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  547.179768][ T6707] RIP: 0033:0x7f797b2fa4b3
[  547.184189][ T6707] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 <f7> d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
[  547.203807][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  547.212224][ T6707] RAX: 0000000000000000 RBX: 0000000000085570 RCX: 00007f797b2fa4b3
[  547.220205][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  547.228186][ T6707] RBP: 00000000000000b6 R08: 0000000000000222 R09: 0000000000000001
[  547.236168][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  547.244142][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000005a
[  547.252125][ T6707]  </TASK>
[  547.257507][ T6707] memory: usage 77360kB, limit 307200kB, failcnt 724185
[  547.272717][ T6707] memory+swap: usage 72500kB, limit 9007199254740988kB, failcnt 0
[  547.280847][ T6707] kmem: usage 67892kB, limit 9007199254740988kB, failcnt 0
[  547.288052][ T6707] Memory cgroup stats for /syz0:
[  547.288167][ T6707] cache 0
[  547.296524][ T6707] rss 0
[  547.299296][ T6707] rss_huge 0
[  547.302921][ T6707] shmem 0
[  547.305861][ T6707] mapped_file 0
[  547.309310][ T6707] dirty 0
[  547.312825][ T6707] writeback 0
[  547.316115][ T6707] workingset_refault_anon 11155
[  547.321312][ T6707] workingset_refault_file 0
[  547.325818][ T6707] swap 880640
[  547.329091][ T6707] swapcached 8192
[  547.332973][ T6707] pgpgin 702259
[  547.336432][ T6707] pgpgout 702257
[  547.340470][ T6707] pgfault 316365
[  547.344013][ T6707] pgmajfault 7322
[  547.347637][ T6707] inactive_anon 8192
[  547.351946][ T6707] active_anon 0
[  547.355406][ T6707] inactive_file 0
[  547.359024][ T6707] active_file 0
[  547.363567][ T6707] unevictable 0
[  547.367029][ T6707] hierarchical_memory_limit 314572800
[  547.373003][ T6707] hierarchical_memsw_limit 9223372036854771712
[  547.379158][ T6707] total_cache 0
[  547.383132][ T6707] total_rss 0
[  547.386418][ T6707] total_rss_huge 0
[  547.390483][ T6707] total_shmem 0
[  547.393940][ T6707] total_mapped_file 0
[  547.397911][ T6707] total_dirty 0
[  547.401825][ T6707] total_writeback 0
[  547.405636][ T6707] total_workingset_refault_anon 11155
[  547.411370][ T6707] total_workingset_refault_file 0
[  547.416393][ T6707] total_swap 880640
[  547.420575][ T6707] total_swapcached 8192
[  547.424746][ T6707] total_pgpgin 702259
[  547.428715][ T6707] total_pgpgout 702257
[  547.433321][ T6707] total_pgfault 316365
[  547.437390][ T6707] total_pgmajfault 7322
[  547.441907][ T6707] total_inactive_anon 8192
[  547.446322][ T6707] total_active_anon 0
[  547.450320][ T6707] total_inactive_file 0
[  547.454463][ T6707] total_active_file 0
[  547.458416][ T6707] total_unevictable 0
[  547.462405][ T6707] anon_cost 0
[  547.465674][ T6707] file_cost 0
[  547.468928][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7023,uid=0
[  547.484696][ T6707] Memory cgroup out of memory: OOM victim 7023 (syz-executor629) is already exiting. Skip killing the task
[  548.043421][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  548.055468][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  548.065548][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  548.075612][ T6707] Call Trace:
[  548.078896][ T6707]  <TASK>
[  548.081824][ T6707]  dump_stack_lvl+0x125/0x1b0
[  548.086508][ T6707]  dump_header+0x103/0x900
[  548.090937][ T6707]  oom_kill_process+0x270/0xa60
[  548.095807][ T6707]  out_of_memory+0x344/0x16c0
[  548.100496][ T6707]  ? mutex_trylock+0x130/0x130
[  548.105273][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  548.110484][ T6707]  ? rcu_is_watching+0x12/0xb0
[  548.115257][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  548.120037][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  548.125597][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  548.130721][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  548.136111][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  548.141059][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  548.147053][ T6707]  ? lock_release+0x4bf/0x690
[  548.151747][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  548.156519][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  548.161908][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  548.167290][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  548.172493][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  548.177782][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  548.183864][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  548.189341][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  548.195079][ T6707]  ? swp_swap_info+0xcf/0x130
[  548.199761][ T6707]  ? swapcache_prepare+0x20/0x20
[  548.204703][ T6707]  ? rcu_is_watching+0x12/0xb0
[  548.209474][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  548.214860][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  548.220332][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  548.225720][ T6707]  ? xas_descend+0x141/0x4e0
[  548.230319][ T6707]  ? lock_release+0x4bf/0x690
[  548.235006][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  548.240820][ T6707]  ? filemap_get_entry+0x23e/0x460
[  548.245936][ T6707]  swapin_readahead+0x132/0xe60
[  548.250800][ T6707]  ? lock_release+0x4bf/0x690
[  548.255485][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  548.260427][ T6707]  ? exit_swap_address_space+0x250/0x250
[  548.266075][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  548.271368][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  548.276749][ T6707]  ? get_swap_device+0x245/0x5e0
[  548.281692][ T6707]  ? rcu_is_watching+0x12/0xb0
[  548.286459][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  548.292103][ T6707]  ? lock_sync+0x190/0x190
[  548.296519][ T6707]  do_swap_page+0x4a6/0x3190
[  548.301129][ T6707]  ? __pte_offset_map+0x58/0x540
[  548.306079][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  548.311120][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  548.316421][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  548.321811][ T6707]  ? __pte_offset_map+0x540/0x540
[  548.326853][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  548.331886][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  548.337010][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  548.341955][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  548.347346][ T6707]  handle_mm_fault+0x47a/0xa10
[  548.352122][ T6707]  do_user_addr_fault+0x30b/0x1030
[  548.357236][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  548.363225][ T6707]  exc_page_fault+0x5d/0xc0
[  548.367731][ T6707]  asm_exc_page_fault+0x26/0x30
[  548.372583][ T6707] RIP: 0033:0x7f797b2fa4b5
[  548.376995][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  548.396610][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  548.402684][ T6707] RAX: 0000000000000000 RBX: 0000000000085a9a RCX: 00007f797b2fa4b3
[  548.410655][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  548.418628][ T6707] RBP: 00000000000000b8 R08: 0000000000000224 R09: 0000000000000001
[  548.426607][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  548.434606][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000005b
[  548.442588][ T6707]  </TASK>
[  548.447459][ T6707] memory: usage 134820kB, limit 307200kB, failcnt 724445
[  548.460847][ T6707] memory+swap: usage 130536kB, limit 9007199254740988kB, failcnt 0
[  548.468751][ T6707] kmem: usage 126044kB, limit 9007199254740988kB, failcnt 0
[  548.476381][ T6707] Memory cgroup stats for /syz0:
[  548.476495][ T6707] cache 0
[  548.484711][ T6707] rss 0
[  548.487470][ T6707] rss_huge 0
[  548.490682][ T6707] shmem 0
[  548.493604][ T6707] mapped_file 0
[  548.497049][ T6707] dirty 0
[  548.500659][ T6707] writeback 0
[  548.503942][ T6707] workingset_refault_anon 11165
[  548.508775][ T6707] workingset_refault_file 0
[  548.513786][ T6707] swap 937984
[  548.517075][ T6707] swapcached 16384
[  548.521102][ T6707] pgpgin 702478
[  548.524555][ T6707] pgpgout 702474
[  548.528090][ T6707] pgfault 316427
[  548.532047][ T6707] pgmajfault 7332
[  548.535675][ T6707] inactive_anon 0
[  548.539291][ T6707] active_anon 16384
[  548.543554][ T6707] inactive_file 0
[  548.547195][ T6707] active_file 0
[  548.552052][ T6707] unevictable 0
[  548.555507][ T6707] hierarchical_memory_limit 314572800
[  548.561151][ T6707] hierarchical_memsw_limit 9223372036854771712
[  548.567305][ T6707] total_cache 0
[  548.571079][ T6707] total_rss 0
[  548.574357][ T6707] total_rss_huge 0
[  548.578059][ T6707] total_shmem 0
[  548.581997][ T6707] total_mapped_file 0
[  548.585973][ T6707] total_dirty 0
[  548.589417][ T6707] total_writeback 0
[  548.593675][ T6707] total_workingset_refault_anon 11165
[  548.599043][ T6707] total_workingset_refault_file 0
[  548.604415][ T6707] total_swap 937984
[  548.608217][ T6707] total_swapcached 16384
[  548.612848][ T6707] total_pgpgin 702478
[  548.616827][ T6707] total_pgpgout 702474
[  548.621292][ T6707] total_pgfault 316427
[  548.625356][ T6707] total_pgmajfault 7332
[  548.629892][ T6707] total_inactive_anon 0
[  548.634045][ T6707] total_active_anon 16384
[  548.638361][ T6707] total_inactive_file 0
[  548.642975][ T6707] total_active_file 0
[  548.646961][ T6707] total_unevictable 0
[  548.651323][ T6707] anon_cost 0
[  548.654608][ T6707] file_cost 0
[  548.657879][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7025,uid=0
[  548.676141][ T6707] Memory cgroup out of memory: Killed process 7025 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  549.283419][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  549.294633][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  549.304702][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  549.314764][ T6707] Call Trace:
[  549.318043][ T6707]  <TASK>
[  549.320966][ T6707]  dump_stack_lvl+0x125/0x1b0
[  549.325647][ T6707]  dump_header+0x103/0x900
[  549.330078][ T6707]  oom_kill_process+0x270/0xa60
[  549.334938][ T6707]  out_of_memory+0x344/0x16c0
[  549.339627][ T6707]  ? mutex_trylock+0x130/0x130
[  549.344399][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  549.349606][ T6707]  ? rcu_is_watching+0x12/0xb0
[  549.354422][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  549.359217][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  549.364796][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  549.369930][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  549.375319][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  549.380267][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  549.386258][ T6707]  ? lock_release+0x4bf/0x690
[  549.390948][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  549.395726][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  549.401115][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  549.406498][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  549.411710][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  549.417001][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  549.423078][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  549.428551][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  549.434286][ T6707]  ? swp_swap_info+0xcf/0x130
[  549.438968][ T6707]  ? swapcache_prepare+0x20/0x20
[  549.443913][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  549.449304][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  549.454774][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  549.460157][ T6707]  ? xas_descend+0x141/0x4e0
[  549.464757][ T6707]  ? filemap_get_entry+0x23e/0x460
[  549.469870][ T6707]  swapin_readahead+0x132/0xe60
[  549.474733][ T6707]  ? lock_release+0x4bf/0x690
[  549.479420][ T6707]  ? do_raw_spin_lock+0x12e/0x2b0
[  549.484449][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  549.489389][ T6707]  ? exit_swap_address_space+0x250/0x250
[  549.495037][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  549.500332][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  549.505719][ T6707]  ? get_swap_device+0x245/0x5e0
[  549.510662][ T6707]  ? rcu_is_watching+0x12/0xb0
[  549.515434][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  549.521080][ T6707]  ? lock_sync+0x190/0x190
[  549.525495][ T6707]  ? rcu_is_watching+0x12/0xb0
[  549.530263][ T6707]  do_swap_page+0x4a6/0x3190
[  549.534864][ T6707]  ? lock_release+0x4bf/0x690
[  549.539551][ T6707]  ? __pte_offset_map+0x58/0x540
[  549.544503][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  549.549546][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  549.554847][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  549.560225][ T6707]  ? __pte_offset_map+0x540/0x540
[  549.565255][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  549.570287][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  549.575403][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  549.580346][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  549.585721][ T6707]  handle_mm_fault+0x47a/0xa10
[  549.590490][ T6707]  do_user_addr_fault+0x30b/0x1030
[  549.595608][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  549.601596][ T6707]  exc_page_fault+0x5d/0xc0
[  549.606106][ T6707]  asm_exc_page_fault+0x26/0x30
[  549.610960][ T6707] RIP: 0033:0x7f797b2fa4b5
[  549.615369][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  549.634984][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  549.641056][ T6707] RAX: 0000000000000000 RBX: 0000000000085f75 RCX: 00007f797b2fa4b3
[  549.649037][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  549.657018][ T6707] RBP: 00000000000000ba R08: 0000000000000225 R09: 0000000000000001
[  549.664996][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  549.672974][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000005c
[  549.680955][ T6707]  </TASK>
[  549.692179][ T6707] memory: usage 133260kB, limit 307200kB, failcnt 724813
[  549.699246][ T6707] memory+swap: usage 131400kB, limit 9007199254740988kB, failcnt 0
[  549.708466][ T6707] kmem: usage 126280kB, limit 9007199254740988kB, failcnt 0
[  549.716026][ T6707] Memory cgroup stats for /syz0:
[  549.716142][ T6707] cache 0
[  549.724356][ T6707] rss 0
[  549.727119][ T6707] rss_huge 0
[  549.730667][ T6707] shmem 0
[  549.733601][ T6707] mapped_file 0
[  549.737055][ T6707] dirty 0
[  549.740530][ T6707] writeback 0
[  549.743823][ T6707] workingset_refault_anon 11178
[  549.748663][ T6707] workingset_refault_file 0
[  549.753677][ T6707] swap 1024000
[  549.757046][ T6707] swapcached 0
[  549.760768][ T6707] pgpgin 702696
[  549.764225][ T6707] pgpgout 702696
[  549.767760][ T6707] pgfault 316480
[  549.771784][ T6707] pgmajfault 7340
[  549.775417][ T6707] inactive_anon 0
[  549.779035][ T6707] active_anon 0
[  549.782952][ T6707] inactive_file 0
[  549.786582][ T6707] active_file 0
[  549.791428][ T6707] unevictable 0
[  549.794885][ T6707] hierarchical_memory_limit 314572800
[  549.800641][ T6707] hierarchical_memsw_limit 9223372036854771712
[  549.806798][ T6707] total_cache 0
[  549.810643][ T6707] total_rss 0
[  549.813927][ T6707] total_rss_huge 0
[  549.817634][ T6707] total_shmem 0
[  549.821572][ T6707] total_mapped_file 0
[  549.825553][ T6707] total_dirty 0
[  549.829001][ T6707] total_writeback 0
[  549.833290][ T6707] total_workingset_refault_anon 11178
[  549.838665][ T6707] total_workingset_refault_file 0
[  549.844054][ T6707] total_swap 1024000
[  549.847979][ T6707] total_swapcached 0
[  549.852243][ T6707] total_pgpgin 702696
[  549.856224][ T6707] total_pgpgout 702696
[  549.860732][ T6707] total_pgfault 316480
[  549.864800][ T6707] total_pgmajfault 7340
[  549.868947][ T6707] total_inactive_anon 0
[  549.873564][ T6707] total_active_anon 0
[  549.877545][ T6707] total_inactive_file 0
[  549.882038][ T6707] total_active_file 0
[  549.886023][ T6707] total_unevictable 0
[  549.890372][ T6707] anon_cost 0
[  549.893655][ T6707] file_cost 0
[  549.896929][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7027,uid=0
[  549.913856][ T6707] Memory cgroup out of memory: Killed process 7027 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  550.524346][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  550.535575][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  550.545651][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  550.555712][ T6707] Call Trace:
[  550.558993][ T6707]  <TASK>
[  550.561920][ T6707]  dump_stack_lvl+0x125/0x1b0
[  550.566605][ T6707]  dump_header+0x103/0x900
[  550.571035][ T6707]  oom_kill_process+0x270/0xa60
[  550.575903][ T6707]  out_of_memory+0x344/0x16c0
[  550.580594][ T6707]  ? mutex_trylock+0x130/0x130
[  550.585385][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  550.590593][ T6707]  ? rcu_is_watching+0x12/0xb0
[  550.595366][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  550.600144][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  550.605704][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  550.610826][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  550.616218][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  550.621166][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  550.627159][ T6707]  ? lock_release+0x4bf/0x690
[  550.631849][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  550.636629][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  550.642015][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  550.647396][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  550.652601][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  550.657897][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  550.663978][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  550.669456][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  550.675190][ T6707]  ? spin_bug+0x1d0/0x1d0
[  550.679525][ T6707]  ? swp_swap_info+0xcf/0x130
[  550.684212][ T6707]  ? swapcache_prepare+0x20/0x20
[  550.689151][ T6707]  ? rcu_is_watching+0x12/0xb0
[  550.693924][ T6707]  ? folio_flags.constprop.0+0x56/0x150
[  550.699485][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  550.704878][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  550.710355][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  550.715740][ T6707]  ? xas_descend+0x141/0x4e0
[  550.720340][ T6707]  ? lock_release+0x4bf/0x690
[  550.725032][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  550.730855][ T6707]  ? filemap_get_entry+0x23e/0x460
[  550.735975][ T6707]  swapin_readahead+0x132/0xe60
[  550.740838][ T6707]  ? lock_release+0x4bf/0x690
[  550.745527][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  550.750919][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  550.755864][ T6707]  ? exit_swap_address_space+0x250/0x250
[  550.761519][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  550.766815][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  550.772198][ T6707]  ? get_swap_device+0x245/0x5e0
[  550.777135][ T6707]  ? rcu_is_watching+0x12/0xb0
[  550.781905][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  550.787551][ T6707]  ? lock_sync+0x190/0x190
[  550.791967][ T6707]  do_swap_page+0x4a6/0x3190
[  550.796571][ T6707]  ? __pte_offset_map+0x58/0x540
[  550.801519][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  550.806550][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  550.811844][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  550.817223][ T6707]  ? __pte_offset_map+0x540/0x540
[  550.822254][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  550.827285][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  550.832398][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  550.837340][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  550.842709][ T6707]  ? do_user_addr_fault+0x663/0x1030
[  550.848001][ T6707]  handle_mm_fault+0x47a/0xa10
[  550.852772][ T6707]  do_user_addr_fault+0x30b/0x1030
[  550.857898][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  550.863891][ T6707]  exc_page_fault+0x5d/0xc0
[  550.868405][ T6707]  asm_exc_page_fault+0x26/0x30
[  550.873266][ T6707] RIP: 0033:0x7f797b2bfdca
[  550.877677][ T6707] Code: c1 e8 32 89 c1 69 c0 40 42 0f 00 48 89 0c 24 29 c7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 cb 82 02 00 48 8b 54 24 18 <64> 48 2b 14 25 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 00 00 90
[  550.897293][ T6707] RSP: 002b:00007f797b452d40 EFLAGS: 00010202
[  550.903368][ T6707] RAX: 0000000000000000 RBX: 000000000008644b RCX: 00007f797b2fa4b3
[  550.911345][ T6707] RDX: 7d302152a07b9800 RSI: 0000000000000000 RDI: 0000000000000000
[  550.919321][ T6707] RBP: 00000000000000bc R08: 0000000000000226 R09: 0000000000000001
[  550.927293][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  550.935268][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000005d
[  550.943248][ T6707]  </TASK>
[  550.949572][ T6707] memory: usage 124680kB, limit 307200kB, failcnt 725174
[  550.956605][ T6707] memory+swap: usage 122616kB, limit 9007199254740988kB, failcnt 0
[  550.966961][ T6707] kmem: usage 118316kB, limit 9007199254740988kB, failcnt 0
[  550.974839][ T6707] Memory cgroup stats for /syz0:
[  550.974956][ T6707] cache 0
[  550.983058][ T6707] rss 0
[  550.985825][ T6707] rss_huge 0
[  550.989007][ T6707] shmem 0
[  550.991968][ T6707] mapped_file 0
[  550.995686][ T6707] dirty 0
[  550.998621][ T6707] writeback 0
[  551.001955][ T6707] workingset_refault_anon 11189
[  551.006990][ T6707] workingset_refault_file 0
[  551.011520][ T6707] swap 1081344
[  551.014884][ T6707] swapcached 4096
[  551.018507][ T6707] pgpgin 702912
[  551.022228][ T6707] pgpgout 702911
[  551.025780][ T6707] pgfault 316532
[  551.029318][ T6707] pgmajfault 7350
[  551.032994][ T6707] inactive_anon 0
[  551.036846][ T6707] active_anon 4096
[  551.040626][ T6707] inactive_file 0
[  551.044393][ T6707] active_file 0
[  551.047850][ T6707] unevictable 0
[  551.052373][ T6707] hierarchical_memory_limit 314572800
[  551.057748][ T6707] hierarchical_memsw_limit 9223372036854771712
[  551.063949][ T6707] total_cache 0
[  551.067610][ T6707] total_rss 0
[  551.070927][ T6707] total_rss_huge 0
[  551.074805][ T6707] total_shmem 0
[  551.078266][ T6707] total_mapped_file 0
[  551.082282][ T6707] total_dirty 0
[  551.085914][ T6707] total_writeback 0
[  551.089798][ T6707] total_workingset_refault_anon 11189
[  551.095335][ T6707] total_workingset_refault_file 0
[  551.100408][ T6707] total_swap 1081344
[  551.104455][ T6707] total_swapcached 4096
[  551.108611][ T6707] total_pgpgin 702912
[  551.112623][ T6707] total_pgpgout 702911
[  551.116691][ T6707] total_pgfault 316532
[  551.121025][ T6707] total_pgmajfault 7350
[  551.125184][ T6707] total_inactive_anon 0
[  551.129326][ T6707] total_active_anon 4096
[  551.133591][ T6707] total_inactive_file 0
[  551.137970][ T6707] total_active_file 0
[  551.141996][ T6707] total_unevictable 0
[  551.146128][ T6707] anon_cost 0
[  551.149409][ T6707] file_cost 0
[  551.152714][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7029,uid=0
[  551.169394][ T6707] Memory cgroup out of memory: Killed process 7029 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  551.788883][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  551.800109][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  551.810181][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  551.820239][ T6707] Call Trace:
[  551.823517][ T6707]  <TASK>
[  551.826442][ T6707]  dump_stack_lvl+0x125/0x1b0
[  551.831122][ T6707]  dump_header+0x103/0x900
[  551.835550][ T6707]  oom_kill_process+0x270/0xa60
[  551.840414][ T6707]  out_of_memory+0x344/0x16c0
[  551.845103][ T6707]  ? mutex_trylock+0x130/0x130
[  551.849875][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  551.855082][ T6707]  ? rcu_is_watching+0x12/0xb0
[  551.859852][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  551.864626][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  551.870181][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  551.875300][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  551.880688][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  551.885634][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  551.891624][ T6707]  ? lock_release+0x4bf/0x690
[  551.896309][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  551.901083][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  551.906465][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  551.911844][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  551.917047][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  551.922339][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  551.928423][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  551.933901][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  551.939634][ T6707]  ? swp_swap_info+0xcf/0x130
[  551.944315][ T6707]  ? swapcache_prepare+0x20/0x20
[  551.949259][ T6707]  ? folio_flags.constprop.0+0x56/0x150
[  551.954815][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  551.960202][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  551.965672][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  551.971052][ T6707]  ? xas_descend+0x141/0x4e0
[  551.975648][ T6707]  ? filemap_get_entry+0x23e/0x460
[  551.980766][ T6707]  swapin_readahead+0x132/0xe60
[  551.985631][ T6707]  ? lock_release+0x4bf/0x690
[  551.990318][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  551.995702][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  552.000657][ T6707]  ? exit_swap_address_space+0x250/0x250
[  552.006302][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  552.011600][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  552.016983][ T6707]  ? get_swap_device+0x245/0x5e0
[  552.021923][ T6707]  ? rcu_is_watching+0x12/0xb0
[  552.026695][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  552.032345][ T6707]  ? lock_sync+0x190/0x190
[  552.036766][ T6707]  do_swap_page+0x4a6/0x3190
[  552.041370][ T6707]  ? __pte_offset_map+0x58/0x540
[  552.046320][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  552.051352][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  552.056651][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  552.062034][ T6707]  ? __pte_offset_map+0x540/0x540
[  552.067069][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  552.072104][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  552.077222][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  552.082195][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  552.087601][ T6707]  ? do_user_addr_fault+0x663/0x1030
[  552.092896][ T6707]  handle_mm_fault+0x47a/0xa10
[  552.097667][ T6707]  do_user_addr_fault+0x30b/0x1030
[  552.102784][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  552.108777][ T6707]  exc_page_fault+0x5d/0xc0
[  552.113293][ T6707]  asm_exc_page_fault+0x26/0x30
[  552.118151][ T6707] RIP: 0033:0x7f797b2bfdca
[  552.122562][ T6707] Code: c1 e8 32 89 c1 69 c0 40 42 0f 00 48 89 0c 24 29 c7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 cb 82 02 00 48 8b 54 24 18 <64> 48 2b 14 25 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 00 00 90
[  552.142186][ T6707] RSP: 002b:00007f797b452d40 EFLAGS: 00010202
[  552.148256][ T6707] RAX: 0000000000000000 RBX: 000000000008693b RCX: 00007f797b2fa4b3
[  552.156235][ T6707] RDX: 7d302152a07b9800 RSI: 0000000000000000 RDI: 0000000000000000
[  552.164216][ T6707] RBP: 00000000000000be R08: 0000000000000227 R09: 0000000000000001
[  552.172193][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  552.180170][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000005e
[  552.188157][ T6707]  </TASK>
[  552.193757][ T6707] memory: usage 132740kB, limit 307200kB, failcnt 725553
[  552.206616][ T6707] memory+swap: usage 128660kB, limit 9007199254740988kB, failcnt 0
[  552.214816][ T6707] kmem: usage 124060kB, limit 9007199254740988kB, failcnt 0
[  552.222370][ T6707] Memory cgroup stats for /syz0:
[  552.222484][ T6707] cache 0
[  552.230751][ T6707] rss 0
[  552.233513][ T6707] rss_huge 0
[  552.236703][ T6707] shmem 0
[  552.240135][ T6707] mapped_file 0
[  552.243591][ T6707] dirty 0
[  552.246512][ T6707] writeback 0
[  552.250320][ T6707] workingset_refault_anon 11204
[  552.255173][ T6707] workingset_refault_file 0
[  552.260080][ T6707] swap 1146880
[  552.263448][ T6707] swapcached 0
[  552.266805][ T6707] pgpgin 703132
[  552.270718][ T6707] pgpgout 703132
[  552.274260][ T6707] pgfault 316586
[  552.277790][ T6707] pgmajfault 7359
[  552.281928][ T6707] inactive_anon 0
[  552.285556][ T6707] active_anon 0
[  552.289001][ T6707] inactive_file 0
[  552.293019][ T6707] active_file 0
[  552.296475][ T6707] unevictable 0
[  552.301353][ T6707] hierarchical_memory_limit 314572800
[  552.306727][ T6707] hierarchical_memsw_limit 9223372036854771712
[  552.313266][ T6707] total_cache 0
[  552.316722][ T6707] total_rss 0
[  552.320371][ T6707] total_rss_huge 0
[  552.324090][ T6707] total_shmem 0
[  552.327535][ T6707] total_mapped_file 0
[  552.331971][ T6707] total_dirty 0
[  552.335430][ T6707] total_writeback 0
[  552.339221][ T6707] total_workingset_refault_anon 11204
[  552.345096][ T6707] total_workingset_refault_file 0
[  552.350349][ T6707] total_swap 1146880
[  552.354242][ T6707] total_swapcached 0
[  552.358122][ T6707] total_pgpgin 703132
[  552.362684][ T6707] total_pgpgout 703132
[  552.366759][ T6707] total_pgfault 316586
[  552.371132][ T6707] total_pgmajfault 7359
[  552.375283][ T6707] total_inactive_anon 0
[  552.379421][ T6707] total_active_anon 0
[  552.383932][ T6707] total_inactive_file 0
[  552.388085][ T6707] total_active_file 0
[  552.392417][ T6707] total_unevictable 0
[  552.396395][ T6707] anon_cost 0
[  552.400072][ T6707] file_cost 0
[  552.403355][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7031,uid=0
[  552.421938][ T6707] Memory cgroup out of memory: Killed process 7031 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  554.012599][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  554.023860][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  554.033936][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  554.043995][ T6707] Call Trace:
[  554.047271][ T6707]  <TASK>
[  554.050199][ T6707]  dump_stack_lvl+0x125/0x1b0
[  554.054882][ T6707]  dump_header+0x103/0x900
[  554.059307][ T6707]  oom_kill_process+0x270/0xa60
[  554.064170][ T6707]  out_of_memory+0x344/0x16c0
[  554.068857][ T6707]  ? mutex_trylock+0x130/0x130
[  554.073627][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  554.078831][ T6707]  ? rcu_is_watching+0x12/0xb0
[  554.083600][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  554.088377][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  554.093938][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  554.099059][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  554.104445][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  554.109389][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  554.115378][ T6707]  ? lock_release+0x4bf/0x690
[  554.120065][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  554.124832][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  554.130213][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  554.135588][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  554.140788][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  554.146073][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  554.152144][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  554.157611][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  554.163337][ T6707]  ? swp_swap_info+0xcf/0x130
[  554.168010][ T6707]  ? swapcache_prepare+0x20/0x20
[  554.172944][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  554.178322][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  554.183786][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  554.189162][ T6707]  ? xas_descend+0x141/0x4e0
[  554.193753][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  554.199132][ T6707]  ? filemap_get_entry+0x23e/0x460
[  554.204245][ T6707]  ? lock_sync+0x190/0x190
[  554.208658][ T6707]  swapin_readahead+0x132/0xe60
[  554.213516][ T6707]  ? lock_release+0x4bf/0x690
[  554.218227][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  554.223165][ T6707]  ? exit_swap_address_space+0x250/0x250
[  554.228807][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  554.234094][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  554.239470][ T6707]  ? get_swap_device+0x245/0x5e0
[  554.244404][ T6707]  ? rcu_is_watching+0x12/0xb0
[  554.249169][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  554.254815][ T6707]  ? lock_sync+0x190/0x190
[  554.259228][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  554.265044][ T6707]  do_swap_page+0x4a6/0x3190
[  554.269641][ T6707]  ? lock_release+0x4bf/0x690
[  554.274324][ T6707]  ? __schedule+0xeab/0x5c00
[  554.278916][ T6707]  ? __pte_offset_map+0x58/0x540
[  554.283863][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  554.288898][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  554.294197][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  554.299585][ T6707]  ? __pte_offset_map+0x540/0x540
[  554.304627][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  554.309743][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  554.314688][ T6707]  ? find_vma+0x112/0x1b0
[  554.319022][ T6707]  ? get_unmapped_area+0x400/0x400
[  554.324142][ T6707]  handle_mm_fault+0x47a/0xa10
[  554.328910][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  554.334198][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  554.339315][ T6707]  ? rcu_is_watching+0x12/0xb0
[  554.344083][ T6707]  exc_page_fault+0x5d/0xc0
[  554.348599][ T6707]  asm_exc_page_fault+0x26/0x30
[  554.353469][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  554.358594][ T6707] 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
[  554.378220][ T6707] RSP: 0018:ffffc90004fd7df8 EFLAGS: 00050202
[  554.384299][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  554.392280][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  554.400260][ T6707] RBP: ffffc90004fd7ef8 R08: 0000000000000000 R09: fffffbfff1e73772
[  554.408241][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80
[  554.416223][ T6707] R13: ffffc90004fd7f58 R14: ffffc90004fd7e60 R15: 0000000000000000
[  554.424208][ T6707]  ? lock_release+0xa5/0x690
[  554.428814][ T6707]  ? __rseq_handle_notify_resume+0x14c/0x1020
[  554.434899][ T6707]  __rseq_handle_notify_resume+0x183/0x1020
[  554.440813][ T6707]  ? __do_sys_rseq+0x750/0x750
[  554.445596][ T6707]  ? folio_memcg_unlock+0x240/0x240
[  554.450805][ T6707]  ? __ia32_sys_clock_getres_time32+0x280/0x280
[  554.457054][ T6707]  syscall_exit_to_user_mode+0x1a9/0x2b0
[  554.462703][ T6707]  do_syscall_64+0xe0/0x250
[  554.467212][ T6707]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  554.473115][ T6707] RIP: 0033:0x7f797b2fa4b3
[  554.477529][ T6707] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 <f7> d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
[  554.497150][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  554.505581][ T6707] RAX: 0000000000000000 RBX: 00000000000871f0 RCX: 00007f797b2fa4b3
[  554.513566][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  554.521546][ T6707] RBP: 00000000000000c2 R08: 0000000000000229 R09: 0000000000000001
[  554.529531][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  554.537520][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000060
[  554.545512][ T6707]  </TASK>
[  554.560362][ T6707] memory: usage 73200kB, limit 307200kB, failcnt 726198
[  554.567334][ T6707] memory+swap: usage 71308kB, limit 9007199254740988kB, failcnt 0
[  554.575554][ T6707] kmem: usage 66572kB, limit 9007199254740988kB, failcnt 0
[  554.583033][ T6707] Memory cgroup stats for /syz0:
[  554.583148][ T6707] cache 0
[  554.591394][ T6707] rss 0
[  554.594163][ T6707] rss_huge 0
[  554.597353][ T6707] shmem 0
[  554.600831][ T6707] mapped_file 0
[  554.604296][ T6707] dirty 0
[  554.607227][ T6707] writeback 0
[  554.611130][ T6707] workingset_refault_anon 11223
[  554.615989][ T6707] workingset_refault_file 0
[  554.620892][ T6707] swap 1257472
[  554.624267][ T6707] swapcached 0
[  554.627629][ T6707] pgpgin 703565
[  554.631333][ T6707] pgpgout 703565
[  554.634880][ T6707] pgfault 316695
[  554.638414][ T6707] pgmajfault 7377
[  554.642681][ T6707] inactive_anon 0
[  554.646315][ T6707] active_anon 0
[  554.652547][ T6707] inactive_file 0
[  554.656196][ T6707] active_file 0
[  554.661041][ T6707] unevictable 0
[  554.664508][ T6707] hierarchical_memory_limit 314572800
[  554.670244][ T6707] hierarchical_memsw_limit 9223372036854771712
[  554.676410][ T6707] total_cache 0
[  554.680248][ T6707] total_rss 0
[  554.683529][ T6707] total_rss_huge 0
[  554.687241][ T6707] total_shmem 0
[  554.691624][ T6707] total_mapped_file 0
[  554.695606][ T6707] total_dirty 0
[  554.699053][ T6707] total_writeback 0
[  554.703405][ T6707] total_workingset_refault_anon 11223
[  554.708785][ T6707] total_workingset_refault_file 0
[  554.714224][ T6707] total_swap 1257472
[  554.718122][ T6707] total_swapcached 0
[  554.722393][ T6707] total_pgpgin 703565
[  554.726378][ T6707] total_pgpgout 703565
[  554.730858][ T6707] total_pgfault 316695
[  554.734934][ T6707] total_pgmajfault 7377
[  554.739080][ T6707] total_inactive_anon 0
[  554.743273][ T6707] total_active_anon 0
[  554.747246][ T6707] total_inactive_file 0
[  554.751419][ T6707] total_active_file 0
[  554.755394][ T6707] total_unevictable 0
[  554.759348][ T6707] anon_cost 0
[  554.762734][ T6707] file_cost 0
[  554.766795][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7035,uid=0
[  554.782470][ T6707] Memory cgroup out of memory: OOM victim 7035 (syz-executor629) is already exiting. Skip killing the task
[  555.344121][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  555.355314][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  555.365385][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  555.375447][ T6707] Call Trace:
[  555.378725][ T6707]  <TASK>
[  555.381651][ T6707]  dump_stack_lvl+0x125/0x1b0
[  555.386328][ T6707]  dump_header+0x103/0x900
[  555.390758][ T6707]  oom_kill_process+0x270/0xa60
[  555.395615][ T6707]  out_of_memory+0x344/0x16c0
[  555.400294][ T6707]  ? mutex_trylock+0x130/0x130
[  555.405063][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  555.410263][ T6707]  ? rcu_is_watching+0x12/0xb0
[  555.415026][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  555.419798][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  555.425349][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  555.430463][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  555.435850][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  555.440793][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  555.446778][ T6707]  ? lock_release+0x4bf/0x690
[  555.451464][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  555.456233][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  555.461616][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  555.466990][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  555.472193][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  555.477478][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  555.483555][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  555.489025][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  555.494768][ T6707]  ? swp_swap_info+0xcf/0x130
[  555.499450][ T6707]  ? swapcache_prepare+0x20/0x20
[  555.504386][ T6707]  ? rcu_is_watching+0x12/0xb0
[  555.509155][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  555.514540][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  555.520009][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  555.525394][ T6707]  ? xas_descend+0x141/0x4e0
[  555.529991][ T6707]  ? lock_release+0x4bf/0x690
[  555.534674][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  555.540488][ T6707]  ? filemap_get_entry+0x23e/0x460
[  555.545603][ T6707]  swapin_readahead+0x132/0xe60
[  555.550468][ T6707]  ? lock_release+0x4bf/0x690
[  555.555152][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  555.560090][ T6707]  ? exit_swap_address_space+0x250/0x250
[  555.565734][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  555.571020][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  555.576399][ T6707]  ? get_swap_device+0x245/0x5e0
[  555.581333][ T6707]  ? rcu_is_watching+0x12/0xb0
[  555.586100][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  555.591743][ T6707]  ? lock_sync+0x190/0x190
[  555.596166][ T6707]  do_swap_page+0x4a6/0x3190
[  555.600769][ T6707]  ? __pte_offset_map+0x58/0x540
[  555.605716][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  555.610748][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  555.616041][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  555.621426][ T6707]  ? __pte_offset_map+0x540/0x540
[  555.626457][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  555.631487][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  555.636601][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  555.641542][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  555.646913][ T6707]  handle_mm_fault+0x47a/0xa10
[  555.651682][ T6707]  do_user_addr_fault+0x30b/0x1030
[  555.656805][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  555.662810][ T6707]  exc_page_fault+0x5d/0xc0
[  555.667321][ T6707]  asm_exc_page_fault+0x26/0x30
[  555.672177][ T6707] RIP: 0033:0x7f797b2fa4b5
[  555.676590][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  555.696207][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  555.702273][ T6707] RAX: 0000000000000000 RBX: 000000000008771e RCX: 00007f797b2fa4b3
[  555.710244][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  555.718223][ T6707] RBP: 00000000000000c4 R08: 000000000000022b R09: 0000000000000001
[  555.726209][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  555.734187][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000061
[  555.742167][ T6707]  </TASK>
[  555.753274][ T6707] memory: usage 133780kB, limit 307200kB, failcnt 726558
[  555.760364][ T6707] memory+swap: usage 131744kB, limit 9007199254740988kB, failcnt 0
[  555.768250][ T6707] kmem: usage 127228kB, limit 9007199254740988kB, failcnt 0
[  555.775985][ T6707] Memory cgroup stats for /syz0:
[  555.776107][ T6707] cache 0
[  555.784306][ T6707] rss 0
[  555.787068][ T6707] rss_huge 0
[  555.790567][ T6707] shmem 0
[  555.793498][ T6707] mapped_file 0
[  555.796943][ T6707] dirty 0
[  555.800328][ T6707] writeback 0
[  555.803610][ T6707] workingset_refault_anon 11237
[  555.808448][ T6707] workingset_refault_file 0
[  555.813411][ T6707] swap 1110016
[  555.816783][ T6707] swapcached 0
[  555.820545][ T6707] pgpgin 703788
[  555.823999][ T6707] pgpgout 703788
[  555.827528][ T6707] pgfault 316759
[  555.831504][ T6707] pgmajfault 7389
[  555.835134][ T6707] inactive_anon 0
[  555.838753][ T6707] active_anon 0
[  555.842703][ T6707] inactive_file 0
[  555.846334][ T6707] active_file 0
[  555.851153][ T6707] unevictable 0
[  555.854616][ T6707] hierarchical_memory_limit 314572800
[  555.860381][ T6707] hierarchical_memsw_limit 9223372036854771712
[  555.866532][ T6707] total_cache 0
[  555.870331][ T6707] total_rss 0
[  555.873610][ T6707] total_rss_huge 0
[  555.877313][ T6707] total_shmem 0
[  555.881261][ T6707] total_mapped_file 0
[  555.885239][ T6707] total_dirty 0
[  555.888682][ T6707] total_writeback 0
[  555.893014][ T6707] total_workingset_refault_anon 11237
[  555.898392][ T6707] total_workingset_refault_file 0
[  555.903784][ T6707] total_swap 1110016
[  555.907676][ T6707] total_swapcached 0
[  555.911934][ T6707] total_pgpgin 703788
[  555.915916][ T6707] total_pgpgout 703788
[  555.920366][ T6707] total_pgfault 316759
[  555.924430][ T6707] total_pgmajfault 7389
[  555.928572][ T6707] total_inactive_anon 0
[  555.933202][ T6707] total_active_anon 0
[  555.937180][ T6707] total_inactive_file 0
[  555.941686][ T6707] total_active_file 0
[  555.945663][ T6707] total_unevictable 0
[  555.950017][ T6707] anon_cost 0
[  555.953304][ T6707] file_cost 0
[  555.956574][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7037,uid=0
[  555.973581][ T6707] Memory cgroup out of memory: Killed process 7037 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  556.588509][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  556.599712][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  556.609788][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  556.619855][ T6707] Call Trace:
[  556.623133][ T6707]  <TASK>
[  556.626064][ T6707]  dump_stack_lvl+0x125/0x1b0
[  556.630749][ T6707]  dump_header+0x103/0x900
[  556.635175][ T6707]  oom_kill_process+0x270/0xa60
[  556.640038][ T6707]  out_of_memory+0x344/0x16c0
[  556.644733][ T6707]  ? mutex_trylock+0x130/0x130
[  556.649509][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  556.654731][ T6707]  ? rcu_is_watching+0x12/0xb0
[  556.659503][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  556.664283][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  556.669853][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  556.674982][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  556.680372][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  556.685319][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  556.691306][ T6707]  ? lock_release+0x4bf/0x690
[  556.695994][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  556.700772][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  556.706159][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  556.711536][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  556.716735][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  556.722016][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  556.728101][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  556.733584][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  556.739331][ T6707]  ? swp_swap_info+0xcf/0x130
[  556.744026][ T6707]  ? swapcache_prepare+0x20/0x20
[  556.748986][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  556.754404][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  556.759906][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  556.765303][ T6707]  ? xas_descend+0x141/0x4e0
[  556.769914][ T6707]  ? filemap_get_entry+0x23e/0x460
[  556.775033][ T6707]  swapin_readahead+0x132/0xe60
[  556.779903][ T6707]  ? lock_release+0x4bf/0x690
[  556.784587][ T6707]  ? do_raw_spin_lock+0x12e/0x2b0
[  556.789610][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  556.794545][ T6707]  ? exit_swap_address_space+0x250/0x250
[  556.800182][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  556.805476][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  556.810857][ T6707]  ? get_swap_device+0x245/0x5e0
[  556.815789][ T6707]  ? rcu_is_watching+0x12/0xb0
[  556.820552][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  556.826189][ T6707]  ? lock_sync+0x190/0x190
[  556.830603][ T6707]  ? rcu_is_watching+0x12/0xb0
[  556.835366][ T6707]  do_swap_page+0x4a6/0x3190
[  556.839965][ T6707]  ? lock_release+0x4bf/0x690
[  556.844646][ T6707]  ? __pte_offset_map+0x58/0x540
[  556.849587][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  556.854613][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  556.859905][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  556.865290][ T6707]  ? __pte_offset_map+0x540/0x540
[  556.870332][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  556.875375][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  556.880503][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  556.885460][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  556.890842][ T6707]  handle_mm_fault+0x47a/0xa10
[  556.895621][ T6707]  do_user_addr_fault+0x30b/0x1030
[  556.900755][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  556.906752][ T6707]  exc_page_fault+0x5d/0xc0
[  556.911262][ T6707]  asm_exc_page_fault+0x26/0x30
[  556.916117][ T6707] RIP: 0033:0x7f797b2fa4b5
[  556.920529][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  556.940492][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  556.946564][ T6707] RAX: 0000000000000000 RBX: 0000000000087bfe RCX: 00007f797b2fa4b3
[  556.954540][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  556.962514][ T6707] RBP: 00000000000000c6 R08: 000000000000022c R09: 0000000000000001
[  556.970489][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  556.978466][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000062
[  556.986447][ T6707]  </TASK>
[  556.996338][ T6707] memory: usage 133780kB, limit 307200kB, failcnt 726911
[  557.007293][ T6707] memory+swap: usage 130500kB, limit 9007199254740988kB, failcnt 0
[  557.015541][ T6707] kmem: usage 125832kB, limit 9007199254740988kB, failcnt 0
[  557.023110][ T6707] Memory cgroup stats for /syz0:
[  557.023226][ T6707] cache 0
[  557.031442][ T6707] rss 0
[  557.034202][ T6707] rss_huge 0
[  557.037387][ T6707] shmem 0
[  557.040795][ T6707] mapped_file 0
[  557.044248][ T6707] dirty 0
[  557.047171][ T6707] writeback 0
[  557.050969][ T6707] workingset_refault_anon 11246
[  557.055821][ T6707] workingset_refault_file 0
[  557.060753][ T6707] swap 901120
[  557.064036][ T6707] swapcached 16384
[  557.067748][ T6707] pgpgin 704002
[  557.071699][ T6707] pgpgout 703998
[  557.075243][ T6707] pgfault 316808
[  557.078774][ T6707] pgmajfault 7394
[  557.083319][ T6707] inactive_anon 0
[  557.086953][ T6707] active_anon 16384
[  557.091121][ T6707] inactive_file 0
[  557.094755][ T6707] active_file 0
[  557.098205][ T6707] unevictable 0
[  557.103063][ T6707] hierarchical_memory_limit 314572800
[  557.108436][ T6707] hierarchical_memsw_limit 9223372036854771712
[  557.115178][ T6707] total_cache 0
[  557.118638][ T6707] total_rss 0
[  557.122266][ T6707] total_rss_huge 0
[  557.125989][ T6707] total_shmem 0
[  557.129436][ T6707] total_mapped_file 0
[  557.133888][ T6707] total_dirty 0
[  557.137350][ T6707] total_writeback 0
[  557.141529][ T6707] total_workingset_refault_anon 11246
[  557.146902][ T6707] total_workingset_refault_file 0
[  557.152487][ T6707] total_swap 901120
[  557.156294][ T6707] total_swapcached 16384
[  557.161146][ T6707] total_pgpgin 704002
[  557.165130][ T6707] total_pgpgout 703998
[  557.169188][ T6707] total_pgfault 316808
[  557.173737][ T6707] total_pgmajfault 7394
[  557.177901][ T6707] total_inactive_anon 0
[  557.182326][ T6707] total_active_anon 16384
[  557.186653][ T6707] total_inactive_file 0
[  557.191231][ T6707] total_active_file 0
[  557.195209][ T6707] total_unevictable 0
[  557.199177][ T6707] anon_cost 0
[  557.202979][ T6707] file_cost 0
[  557.206267][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7039,uid=0
[  557.223071][ T6707] Memory cgroup out of memory: Killed process 7039 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  557.833638][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  557.844909][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  557.854983][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  557.865040][ T6707] Call Trace:
[  557.868321][ T6707]  <TASK>
[  557.871250][ T6707]  dump_stack_lvl+0x125/0x1b0
[  557.875936][ T6707]  dump_header+0x103/0x900
[  557.880364][ T6707]  oom_kill_process+0x270/0xa60
[  557.885226][ T6707]  out_of_memory+0x344/0x16c0
[  557.889916][ T6707]  ? mutex_trylock+0x130/0x130
[  557.894690][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  557.899898][ T6707]  ? rcu_is_watching+0x12/0xb0
[  557.904668][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  557.909441][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  557.915005][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  557.920130][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  557.925521][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  557.930469][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  557.936459][ T6707]  ? lock_release+0x4bf/0x690
[  557.941151][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  557.945926][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  557.951307][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  557.956689][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  557.961894][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  557.967185][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  557.973264][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  557.978741][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  557.984476][ T6707]  ? spin_bug+0x1d0/0x1d0
[  557.988807][ T6707]  ? swp_swap_info+0xcf/0x130
[  557.993483][ T6707]  ? swapcache_prepare+0x20/0x20
[  557.998423][ T6707]  ? rcu_is_watching+0x12/0xb0
[  558.003191][ T6707]  ? folio_flags.constprop.0+0x56/0x150
[  558.008743][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  558.014129][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  558.019596][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  558.024978][ T6707]  ? xas_descend+0x141/0x4e0
[  558.029574][ T6707]  ? lock_release+0x4bf/0x690
[  558.034257][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  558.040078][ T6707]  ? filemap_get_entry+0x23e/0x460
[  558.045193][ T6707]  swapin_readahead+0x132/0xe60
[  558.050052][ T6707]  ? lock_release+0x4bf/0x690
[  558.054738][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  558.060119][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  558.065055][ T6707]  ? exit_swap_address_space+0x250/0x250
[  558.070697][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  558.075984][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  558.081364][ T6707]  ? get_swap_device+0x245/0x5e0
[  558.086298][ T6707]  ? rcu_is_watching+0x12/0xb0
[  558.091066][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  558.096708][ T6707]  ? lock_sync+0x190/0x190
[  558.101125][ T6707]  do_swap_page+0x4a6/0x3190
[  558.105726][ T6707]  ? __pte_offset_map+0x58/0x540
[  558.110671][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  558.115703][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  558.121000][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  558.126381][ T6707]  ? __pte_offset_map+0x540/0x540
[  558.131411][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  558.136440][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  558.141554][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  558.146497][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  558.151864][ T6707]  ? do_user_addr_fault+0x663/0x1030
[  558.157151][ T6707]  handle_mm_fault+0x47a/0xa10
[  558.161917][ T6707]  do_user_addr_fault+0x30b/0x1030
[  558.167029][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  558.173015][ T6707]  exc_page_fault+0x5d/0xc0
[  558.177516][ T6707]  asm_exc_page_fault+0x26/0x30
[  558.182368][ T6707] RIP: 0033:0x7f797b2bfdca
[  558.186779][ T6707] Code: c1 e8 32 89 c1 69 c0 40 42 0f 00 48 89 0c 24 29 c7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 cb 82 02 00 48 8b 54 24 18 <64> 48 2b 14 25 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 00 00 90
[  558.206394][ T6707] RSP: 002b:00007f797b452d40 EFLAGS: 00010202
[  558.212463][ T6707] RAX: 0000000000000000 RBX: 00000000000880d7 RCX: 00007f797b2fa4b3
[  558.220436][ T6707] RDX: 7d302152a07b9800 RSI: 0000000000000000 RDI: 0000000000000000
[  558.228413][ T6707] RBP: 00000000000000c8 R08: 000000000000022d R09: 0000000000000001
[  558.236393][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  558.244366][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000063
[  558.252347][ T6707]  </TASK>
[  558.263906][ T6707] memory: usage 124680kB, limit 307200kB, failcnt 727239
[  558.271016][ T6707] memory+swap: usage 122512kB, limit 9007199254740988kB, failcnt 0
[  558.278906][ T6707] kmem: usage 118200kB, limit 9007199254740988kB, failcnt 0
[  558.286668][ T6707] Memory cgroup stats for /syz0:
[  558.286784][ T6707] cache 0
[  558.294665][ T6707] rss 0
[  558.297414][ T6707] rss_huge 0
[  558.300654][ T6707] shmem 0
[  558.303579][ T6707] mapped_file 0
[  558.307023][ T6707] dirty 0
[  558.309996][ T6707] writeback 0
[  558.313272][ T6707] workingset_refault_anon 11255
[  558.318108][ T6707] workingset_refault_file 0
[  558.322648][ T6707] swap 974848
[  558.325927][ T6707] swapcached 4096
[  558.329594][ T6707] pgpgin 704216
[  558.333037][ T6707] pgpgout 704215
[  558.336571][ T6707] pgfault 316858
[  558.340170][ T6707] pgmajfault 7402
[  558.343791][ T6707] inactive_anon 0
[  558.347409][ T6707] active_anon 4096
[  558.351169][ T6707] inactive_file 0
[  558.354794][ T6707] active_file 0
[  558.358239][ T6707] unevictable 0
[  558.362598][ T6707] hierarchical_memory_limit 314572800
[  558.367964][ T6707] hierarchical_memsw_limit 9223372036854771712
[  558.374164][ T6707] total_cache 0
[  558.377754][ T6707] total_rss 0
[  558.381070][ T6707] total_rss_huge 0
[  558.384788][ T6707] total_shmem 0
[  558.388239][ T6707] total_mapped_file 0
[  558.392264][ T6707] total_dirty 0
[  558.395718][ T6707] total_writeback 0
[  558.399564][ T6707] total_workingset_refault_anon 11255
[  558.404934][ T6707] total_workingset_refault_file 0
[  558.410002][ T6707] total_swap 974848
[  558.413808][ T6707] total_swapcached 4096
[  558.417952][ T6707] total_pgpgin 704216
[  558.421973][ T6707] total_pgpgout 704215
[  558.426038][ T6707] total_pgfault 316858
[  558.430164][ T6707] total_pgmajfault 7402
[  558.434326][ T6707] total_inactive_anon 0
[  558.438480][ T6707] total_active_anon 4096
[  558.442762][ T6707] total_inactive_file 0
[  558.446914][ T6707] total_active_file 0
[  558.450942][ T6707] total_unevictable 0
[  558.454922][ T6707] anon_cost 0
[  558.458200][ T6707] file_cost 0
[  558.461530][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7041,uid=0
[  558.477763][ T6707] Memory cgroup out of memory: Killed process 7041 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  561.069252][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  561.080523][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  561.090606][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  561.100670][ T6707] Call Trace:
[  561.103950][ T6707]  <TASK>
[  561.106878][ T6707]  dump_stack_lvl+0x125/0x1b0
[  561.111563][ T6707]  dump_header+0x103/0x900
[  561.115990][ T6707]  oom_kill_process+0x270/0xa60
[  561.120860][ T6707]  out_of_memory+0x344/0x16c0
[  561.125551][ T6707]  ? mutex_trylock+0x130/0x130
[  561.130325][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  561.135533][ T6707]  ? rcu_is_watching+0x12/0xb0
[  561.140305][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  561.145068][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  561.150620][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  561.155725][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  561.161101][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  561.166034][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  561.172004][ T6707]  ? lock_release+0x4bf/0x690
[  561.176680][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  561.181435][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  561.186803][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  561.192426][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  561.197618][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  561.202894][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  561.208957][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  561.214420][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  561.220137][ T6707]  ? spin_bug+0x1d0/0x1d0
[  561.224455][ T6707]  ? swp_swap_info+0xcf/0x130
[  561.229117][ T6707]  ? swapcache_prepare+0x20/0x20
[  561.234043][ T6707]  ? rcu_is_watching+0x12/0xb0
[  561.238800][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  561.244176][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  561.249633][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  561.254999][ T6707]  ? xas_descend+0x141/0x4e0
[  561.259578][ T6707]  ? lock_release+0x4bf/0x690
[  561.264248][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  561.270047][ T6707]  ? filemap_get_entry+0x23e/0x460
[  561.275152][ T6707]  swapin_readahead+0x132/0xe60
[  561.280001][ T6707]  ? lock_release+0x4bf/0x690
[  561.284673][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  561.289601][ T6707]  ? exit_swap_address_space+0x250/0x250
[  561.295228][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  561.300504][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  561.305867][ T6707]  ? get_swap_device+0x245/0x5e0
[  561.310792][ T6707]  ? rcu_is_watching+0x12/0xb0
[  561.315545][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  561.321170][ T6707]  ? lock_sync+0x190/0x190
[  561.325572][ T6707]  do_swap_page+0x4a6/0x3190
[  561.330161][ T6707]  ? __pte_offset_map+0x58/0x540
[  561.335091][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  561.340110][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  561.345387][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  561.350754][ T6707]  ? __pte_offset_map+0x540/0x540
[  561.355772][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  561.360791][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  561.365897][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  561.370822][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  561.376183][ T6707]  handle_mm_fault+0x47a/0xa10
[  561.380940][ T6707]  do_user_addr_fault+0x30b/0x1030
[  561.386072][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  561.392074][ T6707]  exc_page_fault+0x5d/0xc0
[  561.396582][ T6707]  asm_exc_page_fault+0x26/0x30
[  561.401427][ T6707] RIP: 0033:0x7f797b2fa4b5
[  561.405827][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  561.425427][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  561.431480][ T6707] RAX: 0000000000000000 RBX: 0000000000088d7c RCX: 00007f797b2fa4b3
[  561.439435][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  561.447394][ T6707] RBP: 00000000000000ce R08: 0000000000000231 R09: 0000000000000001
[  561.455352][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  561.463310][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000066
[  561.471273][ T6707]  </TASK>
[  561.476726][ T6707] memory: usage 277040kB, limit 307200kB, failcnt 728140
[  561.490289][ T6707] memory+swap: usage 272972kB, limit 9007199254740988kB, failcnt 0
[  561.498198][ T6707] kmem: usage 268228kB, limit 9007199254740988kB, failcnt 0
[  561.505819][ T6707] Memory cgroup stats for /syz0:
[  561.505932][ T6707] cache 0
[  561.514070][ T6707] rss 0
[  561.516839][ T6707] rss_huge 0
[  561.520382][ T6707] shmem 0
[  561.523315][ T6707] mapped_file 0
[  561.526760][ T6707] dirty 0
[  561.530188][ T6707] writeback 0
[  561.533480][ T6707] workingset_refault_anon 11278
[  561.538313][ T6707] workingset_refault_file 0
[  561.543381][ T6707] swap 1159168
[  561.546750][ T6707] swapcached 0
[  561.550430][ T6707] pgpgin 704863
[  561.553886][ T6707] pgpgout 704863
[  561.557415][ T6707] pgfault 317023
[  561.561423][ T6707] pgmajfault 7425
[  561.565051][ T6707] inactive_anon 0
[  561.568670][ T6707] active_anon 0
[  561.572636][ T6707] inactive_file 0
[  561.576267][ T6707] active_file 0
[  561.580778][ T6707] unevictable 0
[  561.584233][ T6707] hierarchical_memory_limit 314572800
[  561.590056][ T6707] hierarchical_memsw_limit 9223372036854771712
[  561.596215][ T6707] total_cache 0
[  561.600015][ T6707] total_rss 0
[  561.603296][ T6707] total_rss_huge 0
[  561.607002][ T6707] total_shmem 0
[  561.610920][ T6707] total_mapped_file 0
[  561.614899][ T6707] total_dirty 0
[  561.618341][ T6707] total_writeback 0
[  561.622582][ T6707] total_workingset_refault_anon 11278
[  561.627952][ T6707] total_workingset_refault_file 0
[  561.633339][ T6707] total_swap 1159168
[  561.637229][ T6707] total_swapcached 0
[  561.641463][ T6707] total_pgpgin 704863
[  561.645452][ T6707] total_pgpgout 704863
[  561.650116][ T6707] total_pgfault 317023
[  561.654180][ T6707] total_pgmajfault 7425
[  561.660403][ T6707] total_inactive_anon 0
[  561.664557][ T6707] total_active_anon 0
[  561.668522][ T6707] total_inactive_file 0
[  561.673163][ T6707] total_active_file 0
[  561.677138][ T6707] total_unevictable 0
[  561.681557][ T6707] anon_cost 0
[  561.684857][ T6707] file_cost 0
[  561.688131][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7047,uid=0
[  561.704924][ T6707] Memory cgroup out of memory: Killed process 7047 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  562.524756][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  562.536136][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  562.546212][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  562.556272][ T6707] Call Trace:
[  562.559642][ T6707]  <TASK>
[  562.562572][ T6707]  dump_stack_lvl+0x125/0x1b0
[  562.567256][ T6707]  dump_header+0x103/0x900
[  562.571769][ T6707]  oom_kill_process+0x270/0xa60
[  562.576631][ T6707]  out_of_memory+0x344/0x16c0
[  562.581321][ T6707]  ? mutex_trylock+0x130/0x130
[  562.586097][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  562.591305][ T6707]  ? rcu_is_watching+0x12/0xb0
[  562.596081][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  562.601295][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  562.606855][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  562.611979][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  562.617366][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  562.622309][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  562.628297][ T6707]  ? lock_release+0x4bf/0x690
[  562.632987][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  562.637759][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  562.643143][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  562.648520][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  562.653723][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  562.659017][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  562.665102][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  562.670577][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  562.676310][ T6707]  ? swp_swap_info+0x60/0x130
[  562.680985][ T6707]  ? swapcache_prepare+0x20/0x20
[  562.685924][ T6707]  ? folio_flags.constprop.0+0x56/0x150
[  562.691472][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  562.696860][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  562.702328][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  562.707707][ T6707]  ? pgd_free+0x1b0/0x1b0
[  562.712036][ T6707]  ? xas_descend+0x141/0x4e0
[  562.716639][ T6707]  ? filemap_get_entry+0x23e/0x460
[  562.721751][ T6707]  swapin_readahead+0x132/0xe60
[  562.726612][ T6707]  ? lock_release+0x4bf/0x690
[  562.731303][ T6707]  ? lock_sync+0x190/0x190
[  562.735719][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  562.740662][ T6707]  ? exit_swap_address_space+0x250/0x250
[  562.746491][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  562.751787][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  562.757173][ T6707]  ? get_swap_device+0x245/0x5e0
[  562.762119][ T6707]  ? rcu_is_watching+0x12/0xb0
[  562.766889][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  562.772537][ T6707]  ? lock_sync+0x190/0x190
[  562.776955][ T6707]  ? rcu_is_watching+0x12/0xb0
[  562.781726][ T6707]  do_swap_page+0x4a6/0x3190
[  562.786330][ T6707]  ? lock_release+0x4bf/0x690
[  562.791019][ T6707]  ? count_memcg_event_mm.part.0+0x135/0x340
[  562.797020][ T6707]  ? __pte_offset_map+0x58/0x540
[  562.801979][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  562.807021][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  562.812329][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  562.817720][ T6707]  ? __pte_offset_map+0x540/0x540
[  562.822760][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  562.827801][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  562.832929][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  562.837884][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  562.843274][ T6707]  ? rcu_is_watching+0x12/0xb0
[  562.848057][ T6707]  handle_mm_fault+0x47a/0xa10
[  562.852843][ T6707]  do_user_addr_fault+0x30b/0x1030
[  562.857970][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  562.863969][ T6707]  exc_page_fault+0x5d/0xc0
[  562.868489][ T6707]  asm_exc_page_fault+0x26/0x30
[  562.873355][ T6707] RIP: 0033:0x7f797b2bfdd9
[  562.877774][ T6707] Code: 29 c7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 cb 82 02 00 48 8b 54 24 18 64 48 2b 14 25 28 00 00 00 75 05 48 83 c4 28 <c3> e8 31 1b 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2
[  562.897392][ T6707] RSP: 002b:00007f797b452d68 EFLAGS: 00010202
[  562.903480][ T6707] RAX: 0000000000000000 RBX: 0000000000089329 RCX: 00007f797b2fa4b3
[  562.911530][ T6707] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  562.919510][ T6707] RBP: 00000000000000d0 R08: 0000000000000232 R09: 0000000000000001
[  562.927492][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  562.935471][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000067
[  562.943460][ T6707]  </TASK>
[  562.950062][ T1231] ieee802154 phy0 wpan0: encryption failed: -22
[  562.956359][ T1231] ieee802154 phy1 wpan1: encryption failed: -22
[  562.968503][ T6707] memory: usage 122860kB, limit 307200kB, failcnt 728531
[  562.993440][ T6707] memory+swap: usage 119896kB, limit 9007199254740988kB, failcnt 0
[  563.001963][ T6707] kmem: usage 118596kB, limit 9007199254740988kB, failcnt 0
[  563.009248][ T6707] Memory cgroup stats for /syz0:
[  563.009358][ T6707] cache 0
[  563.029807][ T6707] rss 0
[  563.032599][ T6707] rss_huge 0
[  563.035783][ T6707] shmem 0
[  563.038706][ T6707] mapped_file 0
[  563.042817][ T6707] dirty 0
[  563.045758][ T6707] writeback 0
[  563.049054][ T6707] workingset_refault_anon 11294
[  563.054431][ T6707] workingset_refault_file 0
[  563.058943][ T6707] swap 1224704
[  563.062621][ T6707] swapcached 0
[  563.065990][ T6707] pgpgin 705084
[  563.069435][ T6707] pgpgout 705084
[  563.073642][ T6707] pgfault 317079
[  563.077186][ T6707] pgmajfault 7434
[  563.081128][ T6707] inactive_anon 0
[  563.084757][ T6707] active_anon 0
[  563.088222][ T6707] inactive_file 0
[  563.092418][ T6707] active_file 0
[  563.095899][ T6707] unevictable 0
[  563.099353][ T6707] hierarchical_memory_limit 314572800
[  563.105320][ T6707] hierarchical_memsw_limit 9223372036854771712
[  563.111738][ T6707] total_cache 0
[  563.115207][ T6707] total_rss 0
[  563.118485][ T6707] total_rss_huge 0
[  563.122653][ T6707] total_shmem 0
[  563.126113][ T6707] total_mapped_file 0
[  563.130413][ T6707] total_dirty 0
[  563.133878][ T6707] total_writeback 0
[  563.137677][ T6707] total_workingset_refault_anon 11294
[  563.143507][ T6707] total_workingset_refault_file 0
[  563.148533][ T6707] total_swap 1224704
[  563.152789][ T6707] total_swapcached 0
[  563.156684][ T6707] total_pgpgin 705084
[  563.161266][ T6707] total_pgpgout 705084
[  563.165416][ T6707] total_pgfault 317079
[  563.169468][ T6707] total_pgmajfault 7434
[  563.174086][ T6707] total_inactive_anon 0
[  563.178242][ T6707] total_active_anon 0
[  563.182851][ T6707] total_inactive_file 0
[  563.187007][ T6707] total_active_file 0
[  563.191318][ T6707] total_unevictable 0
[  563.195301][ T6707] anon_cost 0
[  563.198575][ T6707] file_cost 0
[  563.202360][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7049,uid=0
[  563.218086][ T6707] Memory cgroup out of memory: Killed process 7049 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  563.829759][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  563.840993][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  563.851072][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  563.861139][ T6707] Call Trace:
[  563.864421][ T6707]  <TASK>
[  563.867349][ T6707]  dump_stack_lvl+0x125/0x1b0
[  563.872037][ T6707]  dump_header+0x103/0x900
[  563.876491][ T6707]  oom_kill_process+0x270/0xa60
[  563.881364][ T6707]  out_of_memory+0x344/0x16c0
[  563.886062][ T6707]  ? mutex_trylock+0x130/0x130
[  563.890843][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  563.896057][ T6707]  ? rcu_is_watching+0x12/0xb0
[  563.900831][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  563.905606][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  563.911171][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  563.916294][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  563.921699][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  563.926664][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  563.932664][ T6707]  ? lock_release+0x4bf/0x690
[  563.937358][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  563.942141][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  563.947536][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  563.952930][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  563.958140][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  563.963435][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  563.969516][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  563.975001][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  563.980738][ T6707]  ? lru_add_drain_cpu+0x455/0x860
[  563.985858][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  563.991246][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  563.996721][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  564.002109][ T6707]  ? xas_descend+0x141/0x4e0
[  564.006708][ T6707]  ? lock_release+0x4bf/0x690
[  564.011401][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  564.017228][ T6707]  ? filemap_get_entry+0x23e/0x460
[  564.022356][ T6707]  swapin_readahead+0x132/0xe60
[  564.027227][ T6707]  ? lock_release+0x4bf/0x690
[  564.031922][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  564.036868][ T6707]  ? exit_swap_address_space+0x250/0x250
[  564.042528][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  564.047836][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  564.053224][ T6707]  ? get_swap_device+0x245/0x5e0
[  564.058171][ T6707]  ? rcu_is_watching+0x12/0xb0
[  564.063038][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  564.068701][ T6707]  ? lock_sync+0x190/0x190
[  564.073131][ T6707]  do_swap_page+0x4a6/0x3190
[  564.077744][ T6707]  ? __pte_offset_map+0x58/0x540
[  564.082696][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  564.087737][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  564.093043][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  564.098524][ T6707]  ? __pte_offset_map+0x540/0x540
[  564.103579][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  564.108626][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  564.113751][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  564.118701][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  564.124083][ T6707]  handle_mm_fault+0x47a/0xa10
[  564.128856][ T6707]  do_user_addr_fault+0x30b/0x1030
[  564.133979][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  564.139977][ T6707]  exc_page_fault+0x5d/0xc0
[  564.144494][ T6707]  asm_exc_page_fault+0x26/0x30
[  564.149356][ T6707] RIP: 0033:0x7f797b2fa4b5
[  564.153773][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  564.173390][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  564.179465][ T6707] RAX: 0000000000000000 RBX: 0000000000089843 RCX: 00007f797b2fa4b3
[  564.187442][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  564.195426][ T6707] RBP: 00000000000000d2 R08: 0000000000000233 R09: 0000000000000001
[  564.203414][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  564.211391][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000068
[  564.219397][ T6707]  </TASK>
[  564.227178][ T6707] memory: usage 137420kB, limit 307200kB, failcnt 728919
[  564.234267][ T6707] memory+swap: usage 135584kB, limit 9007199254740988kB, failcnt 0
[  564.242425][ T6707] kmem: usage 130824kB, limit 9007199254740988kB, failcnt 0
[  564.249922][ T6707] Memory cgroup stats for /syz0:
[  564.250043][ T6707] cache 0
[  564.257909][ T6707] rss 0
[  564.261008][ T6707] rss_huge 0
[  564.264221][ T6707] shmem 0
[  564.267152][ T6707] mapped_file 0
[  564.270876][ T6707] dirty 0
[  564.273836][ T6707] writeback 0
[  564.277112][ T6707] workingset_refault_anon 11305
[  564.282308][ T6707] workingset_refault_file 0
[  564.286823][ T6707] swap 1314816
[  564.290427][ T6707] swapcached 0
[  564.293818][ T6707] pgpgin 705300
[  564.297272][ T6707] pgpgout 705300
[  564.301095][ T6707] pgfault 317132
[  564.304656][ T6707] pgmajfault 7442
[  564.308285][ T6707] inactive_anon 0
[  564.312182][ T6707] active_anon 0
[  564.315654][ T6707] inactive_file 0
[  564.319367][ T6707] active_file 0
[  564.323206][ T6707] unevictable 0
[  564.326673][ T6707] hierarchical_memory_limit 314572800
[  564.333360][ T6707] hierarchical_memsw_limit 9223372036854771712
[  564.339721][ T6707] total_cache 0
[  564.343191][ T6707] total_rss 0
[  564.346470][ T6707] total_rss_huge 0
[  564.350466][ T6707] total_shmem 0
[  564.353940][ T6707] total_mapped_file 0
[  564.358000][ T6707] total_dirty 0
[  564.361799][ T6707] total_writeback 0
[  564.365620][ T6707] total_workingset_refault_anon 11305
[  564.371215][ T6707] total_workingset_refault_file 0
[  564.376259][ T6707] total_swap 1314816
[  564.380386][ T6707] total_swapcached 0
[  564.384294][ T6707] total_pgpgin 705300
[  564.388269][ T6707] total_pgpgout 705300
[  564.392685][ T6707] total_pgfault 317132
[  564.396775][ T6707] total_pgmajfault 7442
[  564.401179][ T6707] total_inactive_anon 0
[  564.405338][ T6707] total_active_anon 0
[  564.409303][ T6707] total_inactive_file 0
[  564.413679][ T6707] total_active_file 0
[  564.417663][ T6707] total_unevictable 0
[  564.421793][ T6707] anon_cost 0
[  564.425080][ T6707] file_cost 0
[  564.428368][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7051,uid=0
[  564.445042][ T6707] Memory cgroup out of memory: Killed process 7051 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  566.053026][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  566.064242][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  566.074312][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  566.084368][ T6707] Call Trace:
[  566.087640][ T6707]  <TASK>
[  566.090580][ T6707]  dump_stack_lvl+0x125/0x1b0
[  566.095284][ T6707]  dump_header+0x103/0x900
[  566.099708][ T6707]  oom_kill_process+0x270/0xa60
[  566.104573][ T6707]  out_of_memory+0x344/0x16c0
[  566.109256][ T6707]  ? mutex_trylock+0x130/0x130
[  566.114028][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  566.119238][ T6707]  ? rcu_is_watching+0x12/0xb0
[  566.124015][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  566.128799][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  566.134364][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  566.139751][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  566.145144][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  566.150095][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  566.156089][ T6707]  ? lock_release+0x4bf/0x690
[  566.160777][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  566.165554][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  566.170947][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  566.176330][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  566.181546][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  566.186839][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  566.192919][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  566.198392][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  566.204128][ T6707]  ? swp_swap_info+0xcf/0x130
[  566.208809][ T6707]  ? swapcache_prepare+0x20/0x20
[  566.213752][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  566.219138][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  566.224613][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  566.229998][ T6707]  ? xas_descend+0x141/0x4e0
[  566.234607][ T6707]  ? filemap_get_entry+0x23e/0x460
[  566.239723][ T6707]  ? lock_sync+0x190/0x190
[  566.244146][ T6707]  swapin_readahead+0x132/0xe60
[  566.249010][ T6707]  ? lock_release+0x4bf/0x690
[  566.253709][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  566.258654][ T6707]  ? exit_swap_address_space+0x250/0x250
[  566.264305][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  566.269604][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  566.274992][ T6707]  ? get_swap_device+0x245/0x5e0
[  566.279936][ T6707]  ? rcu_is_watching+0x12/0xb0
[  566.284710][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  566.290356][ T6707]  ? lock_sync+0x190/0x190
[  566.294774][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  566.300588][ T6707]  do_swap_page+0x4a6/0x3190
[  566.305297][ T6707]  ? lock_release+0x4bf/0x690
[  566.309987][ T6707]  ? __schedule+0xeab/0x5c00
[  566.314582][ T6707]  ? __pte_offset_map+0x58/0x540
[  566.319528][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  566.324564][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  566.329862][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  566.335335][ T6707]  ? __pte_offset_map+0x540/0x540
[  566.340372][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  566.345491][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  566.350436][ T6707]  ? find_vma+0x112/0x1b0
[  566.354771][ T6707]  ? get_unmapped_area+0x400/0x400
[  566.359889][ T6707]  handle_mm_fault+0x47a/0xa10
[  566.364662][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  566.369952][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  566.375076][ T6707]  ? rcu_is_watching+0x12/0xb0
[  566.379849][ T6707]  exc_page_fault+0x5d/0xc0
[  566.384359][ T6707]  asm_exc_page_fault+0x26/0x30
[  566.389217][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  566.394329][ T6707] 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
[  566.413947][ T6707] RSP: 0018:ffffc90004fd7df8 EFLAGS: 00050202
[  566.420015][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  566.427984][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  566.435952][ T6707] RBP: ffffc90004fd7ef8 R08: 0000000000000000 R09: fffffbfff1e73772
[  566.443918][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80
[  566.451884][ T6707] R13: ffffc90004fd7f58 R14: ffffc90004fd7e60 R15: 0000000000000000
[  566.459859][ T6707]  ? lock_release+0xa5/0x690
[  566.464462][ T6707]  ? __rseq_handle_notify_resume+0x14c/0x1020
[  566.470538][ T6707]  __rseq_handle_notify_resume+0x183/0x1020
[  566.476438][ T6707]  ? __do_sys_rseq+0x750/0x750
[  566.481208][ T6707]  ? folio_memcg_unlock+0x240/0x240
[  566.486406][ T6707]  ? __ia32_sys_clock_getres_time32+0x280/0x280
[  566.492648][ T6707]  syscall_exit_to_user_mode+0x1a9/0x2b0
[  566.498281][ T6707]  do_syscall_64+0xe0/0x250
[  566.502783][ T6707]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  566.508679][ T6707] RIP: 0033:0x7f797b2fa4b3
[  566.513089][ T6707] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 <f7> d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
[  566.532702][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  566.541115][ T6707] RAX: 0000000000000000 RBX: 000000000008a0f5 RCX: 00007f797b2fa4b3
[  566.549087][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  566.557054][ T6707] RBP: 00000000000000d6 R08: 0000000000000236 R09: 0000000000000001
[  566.565024][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  566.572997][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000006a
[  566.580972][ T6707]  </TASK>
[  566.590498][ T6707] memory: usage 79700kB, limit 307200kB, failcnt 729518
[  566.599042][ T6707] memory+swap: usage 77972kB, limit 9007199254740988kB, failcnt 0
[  566.606899][ T6707] kmem: usage 73348kB, limit 9007199254740988kB, failcnt 0
[  566.614347][ T6707] Memory cgroup stats for /syz0:
[  566.614466][ T6707] cache 0
[  566.622555][ T6707] rss 0
[  566.625324][ T6707] rss_huge 0
[  566.628508][ T6707] shmem 0
[  566.631661][ T6707] mapped_file 0
[  566.635122][ T6707] dirty 0
[  566.638048][ T6707] writeback 0
[  566.641641][ T6707] workingset_refault_anon 11323
[  566.646493][ T6707] workingset_refault_file 0
[  566.651149][ T6707] swap 1159168
[  566.654524][ T6707] swapcached 16384
[  566.658231][ T6707] pgpgin 705732
[  566.661891][ T6707] pgpgout 705728
[  566.665442][ T6707] pgfault 317240
[  566.668976][ T6707] pgmajfault 7459
[  566.672824][ T6707] inactive_anon 0
[  566.676460][ T6707] active_anon 16384
[  566.680427][ T6707] inactive_file 0
[  566.684068][ T6707] active_file 0
[  566.687514][ T6707] unevictable 0
[  566.692280][ T6707] hierarchical_memory_limit 314572800
[  566.697662][ T6707] hierarchical_memsw_limit 9223372036854771712
[  566.704055][ T6707] total_cache 0
[  566.707526][ T6707] total_rss 0
[  566.710971][ T6707] total_rss_huge 0
[  566.714695][ T6707] total_shmem 0
[  566.718143][ T6707] total_mapped_file 0
[  566.722405][ T6707] total_dirty 0
[  566.725871][ T6707] total_writeback 0
[  566.729855][ T6707] total_workingset_refault_anon 11323
[  566.735230][ T6707] total_workingset_refault_file 0
[  566.740442][ T6707] total_swap 1159168
[  566.744341][ T6707] total_swapcached 16384
[  566.748575][ T6707] total_pgpgin 705732
[  566.752810][ T6707] total_pgpgout 705728
[  566.756890][ T6707] total_pgfault 317240
[  566.761296][ T6707] total_pgmajfault 7459
[  566.765453][ T6707] total_inactive_anon 0
[  566.769989][ T6707] total_active_anon 16384
[  566.774317][ T6707] total_inactive_file 0
[  566.778463][ T6707] total_active_file 0
[  566.782938][ T6707] total_unevictable 0
[  566.786921][ T6707] anon_cost 0
[  566.790226][ T6707] file_cost 0
[  566.793504][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7055,uid=0
[  566.809277][ T6707] Memory cgroup out of memory: OOM victim 7055 (syz-executor629) is already exiting. Skip killing the task
[  567.366266][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  567.377477][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  567.387542][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  567.397594][ T6707] Call Trace:
[  567.400872][ T6707]  <TASK>
[  567.403802][ T6707]  dump_stack_lvl+0x125/0x1b0
[  567.408479][ T6707]  dump_header+0x103/0x900
[  567.412897][ T6707]  oom_kill_process+0x270/0xa60
[  567.417755][ T6707]  out_of_memory+0x344/0x16c0
[  567.422432][ T6707]  ? mutex_trylock+0x130/0x130
[  567.427284][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  567.432483][ T6707]  ? rcu_is_watching+0x12/0xb0
[  567.437244][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  567.442014][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  567.447564][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  567.452686][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  567.458067][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  567.463005][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  567.468980][ T6707]  ? lock_release+0x4bf/0x690
[  567.473661][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  567.478429][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  567.483808][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  567.489268][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  567.494468][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  567.499755][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  567.505824][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  567.511289][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  567.517012][ T6707]  ? swp_swap_info+0xcf/0x130
[  567.521686][ T6707]  ? swapcache_prepare+0x20/0x20
[  567.526624][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  567.532001][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  567.537462][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  567.542838][ T6707]  ? xas_descend+0x141/0x4e0
[  567.547428][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  567.552804][ T6707]  ? filemap_get_entry+0x23e/0x460
[  567.557910][ T6707]  ? lock_sync+0x190/0x190
[  567.562320][ T6707]  swapin_readahead+0x132/0xe60
[  567.567176][ T6707]  ? lock_release+0x4bf/0x690
[  567.571854][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  567.576791][ T6707]  ? exit_swap_address_space+0x250/0x250
[  567.582429][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  567.587711][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  567.593085][ T6707]  ? get_swap_device+0x245/0x5e0
[  567.598016][ T6707]  ? rcu_is_watching+0x12/0xb0
[  567.602777][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  567.608413][ T6707]  ? lock_sync+0x190/0x190
[  567.612822][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  567.618631][ T6707]  do_swap_page+0x4a6/0x3190
[  567.623224][ T6707]  ? lock_release+0x4bf/0x690
[  567.627901][ T6707]  ? __schedule+0xeab/0x5c00
[  567.632499][ T6707]  ? __pte_offset_map+0x58/0x540
[  567.637437][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  567.642463][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  567.647752][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  567.653124][ T6707]  ? __pte_offset_map+0x540/0x540
[  567.658152][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  567.663263][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  567.668198][ T6707]  ? find_vma+0x112/0x1b0
[  567.672522][ T6707]  ? get_unmapped_area+0x400/0x400
[  567.677631][ T6707]  handle_mm_fault+0x47a/0xa10
[  567.682389][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  567.687666][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  567.692775][ T6707]  ? rcu_is_watching+0x12/0xb0
[  567.697542][ T6707]  exc_page_fault+0x5d/0xc0
[  567.702047][ T6707]  asm_exc_page_fault+0x26/0x30
[  567.706901][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  567.712009][ T6707] 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
[  567.731628][ T6707] RSP: 0018:ffffc90004fd7df8 EFLAGS: 00050202
[  567.737711][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  567.745687][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  567.753675][ T6707] RBP: ffffc90004fd7ef8 R08: 0000000000000000 R09: fffffbfff1e73772
[  567.761651][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80
[  567.769630][ T6707] R13: ffffc90004fd7f58 R14: ffffc90004fd7e60 R15: 0000000000000000
[  567.777615][ T6707]  ? lock_release+0xa5/0x690
[  567.782224][ T6707]  ? __rseq_handle_notify_resume+0x14c/0x1020
[  567.788320][ T6707]  __rseq_handle_notify_resume+0x183/0x1020
[  567.794233][ T6707]  ? __do_sys_rseq+0x750/0x750
[  567.799013][ T6707]  ? folio_memcg_unlock+0x240/0x240
[  567.804215][ T6707]  ? __ia32_sys_clock_getres_time32+0x280/0x280
[  567.810464][ T6707]  syscall_exit_to_user_mode+0x1a9/0x2b0
[  567.816107][ T6707]  do_syscall_64+0xe0/0x250
[  567.820615][ T6707]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  567.826539][ T6707] RIP: 0033:0x7f797b2fa4b3
[  567.830954][ T6707] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 <f7> d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
[  567.850662][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  567.859083][ T6707] RAX: 0000000000000000 RBX: 000000000008a615 RCX: 00007f797b2fa4b3
[  567.867061][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  567.875038][ T6707] RBP: 00000000000000d8 R08: 0000000000000237 R09: 0000000000000001
[  567.883018][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  567.890996][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000006b
[  567.898989][ T6707]  </TASK>
[  567.903963][ T6707] memory: usage 76060kB, limit 307200kB, failcnt 729834
[  567.911031][ T6707] memory+swap: usage 74696kB, limit 9007199254740988kB, failcnt 0
[  567.918836][ T6707] kmem: usage 73000kB, limit 9007199254740988kB, failcnt 0
[  567.926056][ T6707] Memory cgroup stats for /syz0:
[  567.926182][ T6707] cache 0
[  567.934044][ T6707] rss 0
[  567.936793][ T6707] rss_huge 0
[  567.940008][ T6707] shmem 0
[  567.942937][ T6707] mapped_file 0
[  567.946384][ T6707] dirty 0
[  567.949308][ T6707] writeback 0
[  567.952607][ T6707] workingset_refault_anon 11337
[  567.957445][ T6707] workingset_refault_file 0
[  567.961973][ T6707] swap 999424
[  567.965259][ T6707] swapcached 4096
[  567.968878][ T6707] pgpgin 705955
[  567.972349][ T6707] pgpgout 705954
[  567.975896][ T6707] pgfault 317302
[  567.979428][ T6707] pgmajfault 7469
[  567.983075][ T6707] inactive_anon 0
[  567.986703][ T6707] active_anon 4096
[  567.990437][ T6707] inactive_file 0
[  567.994064][ T6707] active_file 0
[  567.997510][ T6707] unevictable 0
[  568.000981][ T6707] hierarchical_memory_limit 314572800
[  568.006348][ T6707] hierarchical_memsw_limit 9223372036854771712
[  568.013455][ T6707] total_cache 0
[  568.016909][ T6707] total_rss 0
[  568.020211][ T6707] total_rss_huge 0
[  568.024038][ T6707] total_shmem 0
[  568.027489][ T6707] total_mapped_file 0
[  568.031478][ T6707] total_dirty 0
[  568.034929][ T6707] total_writeback 0
[  568.038724][ T6707] total_workingset_refault_anon 11337
[  568.044109][ T6707] total_workingset_refault_file 0
[  568.049123][ T6707] total_swap 999424
[  568.052950][ T6707] total_swapcached 4096
[  568.057095][ T6707] total_pgpgin 705955
[  568.061541][ T6707] total_pgpgout 705954
[  568.065609][ T6707] total_pgfault 317302
[  568.069907][ T6707] total_pgmajfault 7469
[  568.074057][ T6707] total_inactive_anon 0
[  568.078195][ T6707] total_active_anon 4096
[  568.084235][ T6707] total_inactive_file 0
[  568.088472][ T6707] total_active_file 0
[  568.092920][ T6707] total_unevictable 0
[  568.096914][ T6707] anon_cost 0
[  568.100517][ T6707] file_cost 0
[  568.103838][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7057,uid=0
[  568.119233][ T6707] Memory cgroup out of memory: OOM victim 7057 (syz-executor629) is already exiting. Skip killing the task
[  568.671657][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  568.682876][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  568.692955][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  568.703023][ T6707] Call Trace:
[  568.706303][ T6707]  <TASK>
[  568.709229][ T6707]  dump_stack_lvl+0x125/0x1b0
[  568.713911][ T6707]  dump_header+0x103/0x900
[  568.718337][ T6707]  oom_kill_process+0x270/0xa60
[  568.723193][ T6707]  out_of_memory+0x344/0x16c0
[  568.727873][ T6707]  ? mutex_trylock+0x130/0x130
[  568.732640][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  568.737841][ T6707]  ? rcu_is_watching+0x12/0xb0
[  568.742611][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  568.747387][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  568.752951][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  568.758075][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  568.763465][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  568.768412][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  568.774396][ T6707]  ? lock_release+0x4bf/0x690
[  568.779082][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  568.783852][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  568.789231][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  568.794613][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  568.799824][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  568.805111][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  568.811189][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  568.816665][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  568.822397][ T6707]  ? swp_swap_info+0xcf/0x130
[  568.827078][ T6707]  ? swapcache_prepare+0x20/0x20
[  568.832022][ T6707]  ? update_irq_load_avg+0x547/0xd50
[  568.837317][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  568.842708][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  568.848184][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  568.853576][ T6707]  ? xas_descend+0x141/0x4e0
[  568.858185][ T6707]  ? filemap_get_entry+0x23e/0x460
[  568.863304][ T6707]  ? lock_sync+0x190/0x190
[  568.867726][ T6707]  swapin_readahead+0x132/0xe60
[  568.872599][ T6707]  ? lock_release+0x4bf/0x690
[  568.877289][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  568.882235][ T6707]  ? exit_swap_address_space+0x250/0x250
[  568.887888][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  568.893191][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  568.898576][ T6707]  ? get_swap_device+0x245/0x5e0
[  568.903528][ T6707]  ? rcu_is_watching+0x12/0xb0
[  568.908302][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  568.913950][ T6707]  ? lock_sync+0x190/0x190
[  568.918369][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  568.924190][ T6707]  do_swap_page+0x4a6/0x3190
[  568.928793][ T6707]  ? lock_release+0x4bf/0x690
[  568.933483][ T6707]  ? __schedule+0xeab/0x5c00
[  568.938082][ T6707]  ? __pte_offset_map+0x58/0x540
[  568.943034][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  568.948076][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  568.953379][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  568.958771][ T6707]  ? __pte_offset_map+0x540/0x540
[  568.963820][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  568.968946][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  568.973906][ T6707]  ? find_vma+0x112/0x1b0
[  568.978235][ T6707]  ? get_unmapped_area+0x400/0x400
[  568.983356][ T6707]  handle_mm_fault+0x47a/0xa10
[  568.988126][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  568.993417][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  568.998542][ T6707]  ? rcu_is_watching+0x12/0xb0
[  569.003324][ T6707]  exc_page_fault+0x5d/0xc0
[  569.007839][ T6707]  asm_exc_page_fault+0x26/0x30
[  569.012714][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  569.017836][ T6707] 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
[  569.037458][ T6707] RSP: 0018:ffffc90004fd7df8 EFLAGS: 00050202
[  569.043532][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  569.051518][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  569.059503][ T6707] RBP: ffffc90004fd7ef8 R08: 0000000000000000 R09: fffffbfff1e73772
[  569.067483][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80
[  569.075468][ T6707] R13: ffffc90004fd7f58 R14: ffffc90004fd7e60 R15: 0000000000000000
[  569.083454][ T6707]  ? lock_release+0xa5/0x690
[  569.088067][ T6707]  ? __rseq_handle_notify_resume+0x14c/0x1020
[  569.094154][ T6707]  __rseq_handle_notify_resume+0x183/0x1020
[  569.100075][ T6707]  ? __do_sys_rseq+0x750/0x750
[  569.104857][ T6707]  ? folio_memcg_unlock+0x240/0x240
[  569.110070][ T6707]  ? __ia32_sys_clock_getres_time32+0x280/0x280
[  569.116332][ T6707]  syscall_exit_to_user_mode+0x1a9/0x2b0
[  569.121983][ T6707]  do_syscall_64+0xe0/0x250
[  569.126498][ T6707]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  569.132410][ T6707] RIP: 0033:0x7f797b2fa4b3
[  569.136828][ T6707] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 <f7> d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
[  569.156448][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  569.164875][ T6707] RAX: 0000000000000000 RBX: 000000000008ab33 RCX: 00007f797b2fa4b3
[  569.172866][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  569.180850][ T6707] RBP: 00000000000000da R08: 0000000000000238 R09: 0000000000000001
[  569.188843][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  569.196821][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000006c
[  569.204810][ T6707]  </TASK>
[  569.213942][ T6707] memory: usage 75540kB, limit 307200kB, failcnt 730107
[  569.220947][ T6707] memory+swap: usage 73724kB, limit 9007199254740988kB, failcnt 0
[  569.228755][ T6707] kmem: usage 69112kB, limit 9007199254740988kB, failcnt 0
[  569.236226][ T6707] Memory cgroup stats for /syz0:
[  569.236354][ T6707] cache 0
[  569.244468][ T6707] rss 0
[  569.247248][ T6707] rss_huge 0
[  569.250645][ T6707] shmem 0
[  569.253591][ T6707] mapped_file 0
[  569.257042][ T6707] dirty 0
[  569.260332][ T6707] writeback 0
[  569.263625][ T6707] workingset_refault_anon 11346
[  569.268469][ T6707] workingset_refault_file 0
[  569.273242][ T6707] swap 1069056
[  569.276620][ T6707] swapcached 0
[  569.280206][ T6707] pgpgin 706173
[  569.283670][ T6707] pgpgout 706173
[  569.287205][ T6707] pgfault 317360
[  569.291037][ T6707] pgmajfault 7478
[  569.294687][ T6707] inactive_anon 0
[  569.298322][ T6707] active_anon 0
[  569.302051][ T6707] inactive_file 0
[  569.305699][ T6707] active_file 0
[  569.309146][ T6707] unevictable 0
[  569.315931][ T6707] hierarchical_memory_limit 314572800
[  569.321824][ T6707] hierarchical_memsw_limit 9223372036854771712
[  569.327989][ T6707] total_cache 0
[  569.331724][ T6707] total_rss 0
[  569.335019][ T6707] total_rss_huge 0
[  569.338731][ T6707] total_shmem 0
[  569.342752][ T6707] total_mapped_file 0
[  569.346751][ T6707] total_dirty 0
[  569.350422][ T6707] total_writeback 0
[  569.354241][ T6707] total_workingset_refault_anon 11346
[  569.359888][ T6707] total_workingset_refault_file 0
[  569.364930][ T6707] total_swap 1069056
[  569.368818][ T6707] total_swapcached 0
[  569.373021][ T6707] total_pgpgin 706173
[  569.377013][ T6707] total_pgpgout 706173
[  569.381316][ T6707] total_pgfault 317360
[  569.385391][ T6707] total_pgmajfault 7478
[  569.389743][ T6707] total_inactive_anon 0
[  569.393904][ T6707] total_active_anon 0
[  569.397873][ T6707] total_inactive_file 0
[  569.402050][ T6707] total_active_file 0
[  569.406034][ T6707] total_unevictable 0
[  569.410027][ T6707] anon_cost 0
[  569.413303][ T6707] file_cost 0
[  569.416558][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7059,uid=0
[  569.432531][ T6707] Memory cgroup out of memory: OOM victim 7059 (syz-executor629) is already exiting. Skip killing the task
[  569.991678][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  570.002859][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  570.012931][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  570.022990][ T6707] Call Trace:
[  570.026278][ T6707]  <TASK>
[  570.029205][ T6707]  dump_stack_lvl+0x125/0x1b0
[  570.033888][ T6707]  dump_header+0x103/0x900
[  570.038312][ T6707]  oom_kill_process+0x270/0xa60
[  570.043176][ T6707]  out_of_memory+0x344/0x16c0
[  570.047861][ T6707]  ? mutex_trylock+0x130/0x130
[  570.052632][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  570.057837][ T6707]  ? rcu_is_watching+0x12/0xb0
[  570.062605][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  570.067381][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  570.072935][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  570.078053][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  570.083439][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  570.088382][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  570.094369][ T6707]  ? lock_release+0x4bf/0x690
[  570.099063][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  570.103843][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  570.109225][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  570.114603][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  570.119814][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  570.125105][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  570.131181][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  570.136654][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  570.142385][ T6707]  ? swp_swap_info+0xcf/0x130
[  570.147063][ T6707]  ? swapcache_prepare+0x20/0x20
[  570.152012][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  570.157398][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  570.162872][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  570.168260][ T6707]  ? xas_descend+0x141/0x4e0
[  570.172861][ T6707]  ? filemap_get_entry+0x23e/0x460
[  570.177978][ T6707]  swapin_readahead+0x132/0xe60
[  570.182840][ T6707]  ? lock_release+0x4bf/0x690
[  570.187524][ T6707]  ? do_raw_spin_lock+0x12e/0x2b0
[  570.192547][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  570.197492][ T6707]  ? exit_swap_address_space+0x250/0x250
[  570.203137][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  570.208513][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  570.213892][ T6707]  ? get_swap_device+0x245/0x5e0
[  570.218917][ T6707]  ? rcu_is_watching+0x12/0xb0
[  570.223687][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  570.229326][ T6707]  ? lock_sync+0x190/0x190
[  570.233743][ T6707]  ? rcu_is_watching+0x12/0xb0
[  570.238507][ T6707]  do_swap_page+0x4a6/0x3190
[  570.243106][ T6707]  ? lock_release+0x4bf/0x690
[  570.247792][ T6707]  ? __pte_offset_map+0x58/0x540
[  570.252735][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  570.257763][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  570.263056][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  570.268453][ T6707]  ? __pte_offset_map+0x540/0x540
[  570.273483][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  570.278512][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  570.283629][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  570.288570][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  570.293947][ T6707]  handle_mm_fault+0x47a/0xa10
[  570.298718][ T6707]  do_user_addr_fault+0x30b/0x1030
[  570.303837][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  570.309824][ T6707]  exc_page_fault+0x5d/0xc0
[  570.314335][ T6707]  asm_exc_page_fault+0x26/0x30
[  570.319191][ T6707] RIP: 0033:0x7f797b2fa4b5
[  570.323607][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  570.343227][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  570.349391][ T6707] RAX: 0000000000000000 RBX: 000000000008b055 RCX: 00007f797b2fa4b3
[  570.357370][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  570.365347][ T6707] RBP: 00000000000000dc R08: 0000000000000239 R09: 0000000000000001
[  570.373326][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  570.381309][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000006d
[  570.389290][ T6707]  </TASK>
[  570.395322][ T6707] memory: usage 135340kB, limit 307200kB, failcnt 730437
[  570.408730][ T6707] memory+swap: usage 131236kB, limit 9007199254740988kB, failcnt 0
[  570.416907][ T6707] kmem: usage 126664kB, limit 9007199254740988kB, failcnt 0
[  570.424599][ T6707] Memory cgroup stats for /syz0:
[  570.424715][ T6707] cache 0
[  570.432812][ T6707] rss 0
[  570.435573][ T6707] rss_huge 0
[  570.438757][ T6707] shmem 0
[  570.442197][ T6707] mapped_file 0
[  570.445654][ T6707] dirty 0
[  570.448578][ T6707] writeback 0
[  570.452273][ T6707] workingset_refault_anon 11363
[  570.457127][ T6707] workingset_refault_file 0
[  570.461995][ T6707] swap 1122304
[  570.465366][ T6707] swapcached 12288
[  570.469075][ T6707] pgpgin 706399
[  570.472882][ T6707] pgpgout 706396
[  570.476429][ T6707] pgfault 317428
[  570.480420][ T6707] pgmajfault 7490
[  570.484053][ T6707] inactive_anon 12288
[  570.488031][ T6707] active_anon 0
[  570.491988][ T6707] inactive_file 0
[  570.495622][ T6707] active_file 0
[  570.499073][ T6707] unevictable 0
[  570.503887][ T6707] hierarchical_memory_limit 314572800
[  570.509266][ T6707] hierarchical_memsw_limit 9223372036854771712
[  570.516080][ T6707] total_cache 0
[  570.519739][ T6707] total_rss 0
[  570.523025][ T6707] total_rss_huge 0
[  570.526740][ T6707] total_shmem 0
[  570.530706][ T6707] total_mapped_file 0
[  570.534694][ T6707] total_dirty 0
[  570.538143][ T6707] total_writeback 0
[  570.542488][ T6707] total_workingset_refault_anon 11363
[  570.547874][ T6707] total_workingset_refault_file 0
[  570.553314][ T6707] total_swap 1122304
[  570.557215][ T6707] total_swapcached 12288
[  570.561877][ T6707] total_pgpgin 706399
[  570.565862][ T6707] total_pgpgout 706396
[  570.570332][ T6707] total_pgfault 317428
[  570.574405][ T6707] total_pgmajfault 7490
[  570.578550][ T6707] total_inactive_anon 12288
[  570.583559][ T6707] total_active_anon 0
[  570.587545][ T6707] total_inactive_file 0
[  570.592063][ T6707] total_active_file 0
[  570.596049][ T6707] total_unevictable 0
[  570.600381][ T6707] anon_cost 0
[  570.603668][ T6707] file_cost 0
[  570.606940][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7061,uid=0
[  570.623920][ T6707] Memory cgroup out of memory: Killed process 7061 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  571.233767][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  571.245034][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  571.255107][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  571.265171][ T6707] Call Trace:
[  571.268450][ T6707]  <TASK>
[  571.271378][ T6707]  dump_stack_lvl+0x125/0x1b0
[  571.276060][ T6707]  dump_header+0x103/0x900
[  571.280485][ T6707]  oom_kill_process+0x270/0xa60
[  571.285347][ T6707]  out_of_memory+0x344/0x16c0
[  571.290032][ T6707]  ? mutex_trylock+0x130/0x130
[  571.294805][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  571.300014][ T6707]  ? rcu_is_watching+0x12/0xb0
[  571.304786][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  571.309572][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  571.315130][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  571.320252][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  571.325642][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  571.330587][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  571.336573][ T6707]  ? lock_release+0x4bf/0x690
[  571.341256][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  571.346023][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  571.351404][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  571.356778][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  571.361978][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  571.367265][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  571.373345][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  571.378820][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  571.384556][ T6707]  ? swp_swap_info+0xcf/0x130
[  571.389240][ T6707]  ? swapcache_prepare+0x20/0x20
[  571.394184][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  571.399572][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  571.405040][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  571.410423][ T6707]  ? percpu_ref_put_many.constprop.0+0xcd/0x2a0
[  571.416673][ T6707]  ? xas_descend+0x141/0x4e0
[  571.421268][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  571.426657][ T6707]  ? filemap_get_entry+0x23e/0x460
[  571.431774][ T6707]  swapin_readahead+0x132/0xe60
[  571.436635][ T6707]  ? lock_release+0x4bf/0x690
[  571.441317][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  571.446256][ T6707]  ? exit_swap_address_space+0x250/0x250
[  571.451907][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  571.457197][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  571.462579][ T6707]  ? get_swap_device+0x245/0x5e0
[  571.467518][ T6707]  ? rcu_is_watching+0x12/0xb0
[  571.472286][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  571.477931][ T6707]  ? lock_sync+0x190/0x190
[  571.482345][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  571.488162][ T6707]  do_swap_page+0x4a6/0x3190
[  571.492764][ T6707]  ? lock_release+0x4bf/0x690
[  571.497451][ T6707]  ? __schedule+0xeab/0x5c00
[  571.502048][ T6707]  ? __pte_offset_map+0x58/0x540
[  571.507003][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  571.512037][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  571.517338][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  571.522719][ T6707]  ? __pte_offset_map+0x540/0x540
[  571.527758][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  571.532874][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  571.537817][ T6707]  ? find_vma+0x112/0x1b0
[  571.542154][ T6707]  ? get_unmapped_area+0x400/0x400
[  571.547273][ T6707]  handle_mm_fault+0x47a/0xa10
[  571.552040][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  571.557328][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  571.562449][ T6707]  ? rcu_is_watching+0x12/0xb0
[  571.567222][ T6707]  exc_page_fault+0x5d/0xc0
[  571.571734][ T6707]  asm_exc_page_fault+0x26/0x30
[  571.576594][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  571.581715][ T6707] 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
[  571.601332][ T6707] RSP: 0018:ffffc90004fd7df8 EFLAGS: 00050202
[  571.607404][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  571.615373][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  571.623347][ T6707] RBP: ffffc90004fd7ef8 R08: 0000000000000000 R09: fffffbfff1e73772
[  571.631319][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80
[  571.639294][ T6707] R13: ffffc90004fd7f58 R14: ffffc90004fd7e60 R15: 0000000000000000
[  571.647280][ T6707]  ? lock_release+0xa5/0x690
[  571.651886][ T6707]  ? __rseq_handle_notify_resume+0x14c/0x1020
[  571.657969][ T6707]  __rseq_handle_notify_resume+0x183/0x1020
[  571.663877][ T6707]  ? __do_sys_rseq+0x750/0x750
[  571.668652][ T6707]  ? folio_memcg_unlock+0x240/0x240
[  571.673862][ T6707]  ? __ia32_sys_clock_getres_time32+0x280/0x280
[  571.680115][ T6707]  syscall_exit_to_user_mode+0x1a9/0x2b0
[  571.685763][ T6707]  do_syscall_64+0xe0/0x250
[  571.690275][ T6707]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  571.696180][ T6707] RIP: 0033:0x7f797b2fa4b3
[  571.700594][ T6707] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 <f7> d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
[  571.720228][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  571.728644][ T6707] RAX: 0000000000000000 RBX: 000000000008b533 RCX: 00007f797b2fa4b3
[  571.736621][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  571.744592][ T6707] RBP: 00000000000000de R08: 000000000000023b R09: 0000000000000001
[  571.752570][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  571.760608][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000006e
[  571.768612][ T6707]  </TASK>
[  571.781783][ T6707] memory: usage 73980kB, limit 307200kB, failcnt 730794
[  571.788751][ T6707] memory+swap: usage 72032kB, limit 9007199254740988kB, failcnt 0
[  571.796942][ T6707] kmem: usage 67288kB, limit 9007199254740988kB, failcnt 0
[  571.804390][ T6707] Memory cgroup stats for /syz0:
[  571.804506][ T6707] cache 0
[  571.812714][ T6707] rss 0
[  571.815479][ T6707] rss_huge 0
[  571.818665][ T6707] shmem 0
[  571.821621][ T6707] mapped_file 0
[  571.825073][ T6707] dirty 0
[  571.827997][ T6707] writeback 0
[  571.832037][ T6707] workingset_refault_anon 11374
[  571.836898][ T6707] workingset_refault_file 0
[  571.843575][ T6707] swap 1200128
[  571.846955][ T6707] swapcached 0
[  571.850698][ T6707] pgpgin 706615
[  571.854158][ T6707] pgpgout 706615
[  571.857694][ T6707] pgfault 317479
[  571.861727][ T6707] pgmajfault 7498
[  571.865364][ T6707] inactive_anon 0
[  571.868984][ T6707] active_anon 0
[  571.872992][ T6707] inactive_file 0
[  571.876632][ T6707] active_file 0
[  571.881583][ T6707] unevictable 0
[  571.885047][ T6707] hierarchical_memory_limit 314572800
[  571.890815][ T6707] hierarchical_memsw_limit 9223372036854771712
[  571.896975][ T6707] total_cache 0
[  571.900833][ T6707] total_rss 0
[  571.904121][ T6707] total_rss_huge 0
[  571.907828][ T6707] total_shmem 0
[  571.911824][ T6707] total_mapped_file 0
[  571.915806][ T6707] total_dirty 0
[  571.919249][ T6707] total_writeback 0
[  571.923516][ T6707] total_workingset_refault_anon 11374
[  571.928890][ T6707] total_workingset_refault_file 0
[  571.934420][ T6707] total_swap 1200128
[  571.938311][ T6707] total_swapcached 0
[  571.942527][ T6707] total_pgpgin 706615
[  571.946508][ T6707] total_pgpgout 706615
[  571.950978][ T6707] total_pgfault 317479
[  571.955047][ T6707] total_pgmajfault 7498
[  571.959193][ T6707] total_inactive_anon 0
[  571.963375][ T6707] total_active_anon 0
[  571.967352][ T6707] total_inactive_file 0
[  571.971530][ T6707] total_active_file 0
[  571.975500][ T6707] total_unevictable 0
[  571.979450][ T6707] anon_cost 0
[  571.982755][ T6707] file_cost 0
[  571.986030][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7063,uid=0
[  572.001701][ T6707] Memory cgroup out of memory: OOM victim 7063 (syz-executor629) is already exiting. Skip killing the task
[  572.561599][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  572.573744][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  572.583826][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  572.593885][ T6707] Call Trace:
[  572.597165][ T6707]  <TASK>
[  572.600096][ T6707]  dump_stack_lvl+0x125/0x1b0
[  572.604779][ T6707]  dump_header+0x103/0x900
[  572.609205][ T6707]  oom_kill_process+0x270/0xa60
[  572.614072][ T6707]  out_of_memory+0x344/0x16c0
[  572.618759][ T6707]  ? mutex_trylock+0x130/0x130
[  572.623534][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  572.628742][ T6707]  ? rcu_is_watching+0x12/0xb0
[  572.633517][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  572.638298][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  572.643861][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  572.648988][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  572.654381][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  572.659327][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  572.665314][ T6707]  ? lock_release+0x4bf/0x690
[  572.670002][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  572.674782][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  572.680170][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  572.685548][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  572.690756][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  572.696050][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  572.702135][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  572.707607][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  572.713428][ T6707]  ? swp_swap_info+0x60/0x130
[  572.718110][ T6707]  ? swapcache_prepare+0x20/0x20
[  572.723060][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  572.728447][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  572.733925][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  572.739315][ T6707]  ? xas_descend+0x141/0x4e0
[  572.743924][ T6707]  ? filemap_get_entry+0x23e/0x460
[  572.749043][ T6707]  swapin_readahead+0x132/0xe60
[  572.753920][ T6707]  ? lock_release+0x4bf/0x690
[  572.758613][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  572.763559][ T6707]  ? exit_swap_address_space+0x250/0x250
[  572.769207][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  572.774498][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  572.779883][ T6707]  ? get_swap_device+0x245/0x5e0
[  572.784821][ T6707]  ? rcu_is_watching+0x12/0xb0
[  572.789592][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  572.795233][ T6707]  ? lock_sync+0x190/0x190
[  572.799656][ T6707]  do_swap_page+0x4a6/0x3190
[  572.804257][ T6707]  ? __pte_offset_map+0x58/0x540
[  572.809201][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  572.814238][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  572.819535][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  572.824922][ T6707]  ? __pte_offset_map+0x540/0x540
[  572.829959][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  572.835080][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  572.840025][ T6707]  ? find_vma+0x112/0x1b0
[  572.844362][ T6707]  ? get_unmapped_area+0x400/0x400
[  572.849482][ T6707]  handle_mm_fault+0x47a/0xa10
[  572.854254][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  572.859546][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  572.864669][ T6707]  ? rcu_is_watching+0x12/0xb0
[  572.869442][ T6707]  exc_page_fault+0x5d/0xc0
[  572.873954][ T6707]  asm_exc_page_fault+0x26/0x30
[  572.878817][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  572.883933][ T6707] 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
[  572.903550][ T6707] RSP: 0018:ffffc90004fd7df8 EFLAGS: 00050202
[  572.909621][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  572.917598][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  572.925577][ T6707] RBP: ffffc90004fd7ef8 R08: 0000000000000000 R09: fffffbfff1e73772
[  572.933554][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80
[  572.941529][ T6707] R13: ffffc90004fd7f58 R14: ffffc90004fd7e60 R15: 0000000000000000
[  572.949508][ T6707]  ? lock_release+0xa5/0x690
[  572.954118][ T6707]  ? __rseq_handle_notify_resume+0x14c/0x1020
[  572.960202][ T6707]  __rseq_handle_notify_resume+0x183/0x1020
[  572.966115][ T6707]  ? __do_sys_rseq+0x750/0x750
[  572.970891][ T6707]  ? folio_memcg_unlock+0x240/0x240
[  572.976101][ T6707]  ? __ia32_sys_clock_getres_time32+0x280/0x280
[  572.982442][ T6707]  syscall_exit_to_user_mode+0x1a9/0x2b0
[  572.988096][ T6707]  do_syscall_64+0xe0/0x250
[  572.992608][ T6707]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  572.998515][ T6707] RIP: 0033:0x7f797b2fa4b3
[  573.002937][ T6707] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 <f7> d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
[  573.022557][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  573.030977][ T6707] RAX: 0000000000000000 RBX: 000000000008ba62 RCX: 00007f797b2fa4b3
[  573.038950][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  573.046932][ T6707] RBP: 00000000000000e0 R08: 000000000000023c R09: 0000000000000001
[  573.054914][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  573.062889][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000006f
[  573.070873][ T6707]  </TASK>
[  573.077379][ T6707] memory: usage 87240kB, limit 307200kB, failcnt 731161
[  573.090641][ T6707] memory+swap: usage 83536kB, limit 9007199254740988kB, failcnt 0
[  573.099114][ T6707] kmem: usage 78924kB, limit 9007199254740988kB, failcnt 0
[  573.106361][ T6707] Memory cgroup stats for /syz0:
[  573.106578][ T6707] cache 0
[  573.114476][ T6707] rss 0
[  573.117226][ T6707] rss_huge 0
[  573.121198][ T6707] shmem 0
[  573.124136][ T6707] mapped_file 0
[  573.127591][ T6707] dirty 0
[  573.130566][ T6707] writeback 0
[  573.134067][ T6707] workingset_refault_anon 11390
[  573.138914][ T6707] workingset_refault_file 0
[  573.143446][ T6707] swap 999424
[  573.146907][ T6707] swapcached 12288
[  573.150664][ T6707] pgpgin 706840
[  573.154244][ T6707] pgpgout 706837
[  573.157787][ T6707] pgfault 317541
[  573.161364][ T6707] pgmajfault 7506
[  573.164990][ T6707] inactive_anon 12288
[  573.168956][ T6707] active_anon 0
[  573.172942][ T6707] inactive_file 0
[  573.176574][ T6707] active_file 0
[  573.181092][ T6707] unevictable 0
[  573.184551][ T6707] hierarchical_memory_limit 314572800
[  573.189958][ T6707] hierarchical_memsw_limit 9223372036854771712
[  573.196111][ T6707] total_cache 0
[  573.199589][ T6707] total_rss 0
[  573.203156][ T6707] total_rss_huge 0
[  573.206872][ T6707] total_shmem 0
[  573.210368][ T6707] total_mapped_file 0
[  573.214527][ T6707] total_dirty 0
[  573.217989][ T6707] total_writeback 0
[  573.221840][ T6707] total_workingset_refault_anon 11390
[  573.227395][ T6707] total_workingset_refault_file 0
[  573.232466][ T6707] total_swap 999424
[  573.236507][ T6707] total_swapcached 12288
[  573.240787][ T6707] total_pgpgin 706840
[  573.244966][ T6707] total_pgpgout 706837
[  573.249037][ T6707] total_pgfault 317541
[  573.253150][ T6707] total_pgmajfault 7506
[  573.257296][ T6707] total_inactive_anon 12288
[  573.262044][ T6707] total_active_anon 0
[  573.266035][ T6707] total_inactive_file 0
[  573.270232][ T6707] total_active_file 0
[  573.274392][ T6707] total_unevictable 0
[  573.278375][ T6707] anon_cost 0
[  573.281695][ T6707] file_cost 0
[  573.284975][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7065,uid=0
[  573.300767][ T6707] Memory cgroup out of memory: OOM victim 7065 (syz-executor629) is already exiting. Skip killing the task
[  576.840737][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  576.851972][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  576.862044][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  576.872103][ T6707] Call Trace:
[  576.875378][ T6707]  <TASK>
[  576.878300][ T6707]  dump_stack_lvl+0x125/0x1b0
[  576.882981][ T6707]  dump_header+0x103/0x900
[  576.887404][ T6707]  oom_kill_process+0x270/0xa60
[  576.892263][ T6707]  out_of_memory+0x344/0x16c0
[  576.896949][ T6707]  ? mutex_trylock+0x130/0x130
[  576.901718][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  576.906923][ T6707]  ? rcu_is_watching+0x12/0xb0
[  576.911691][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  576.916465][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  576.922021][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  576.927140][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  576.932526][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  576.937476][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  576.943462][ T6707]  ? lock_release+0x4bf/0x690
[  576.948147][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  576.952921][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  576.958304][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  576.963685][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  576.968886][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  576.974169][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  576.980239][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  576.985706][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  576.991432][ T6707]  ? spin_bug+0x1d0/0x1d0
[  576.995758][ T6707]  ? swp_swap_info+0xcf/0x130
[  577.000519][ T6707]  ? swapcache_prepare+0x20/0x20
[  577.005457][ T6707]  ? rcu_is_watching+0x12/0xb0
[  577.010227][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  577.015607][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  577.021074][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  577.026451][ T6707]  ? xas_descend+0x141/0x4e0
[  577.031043][ T6707]  ? lock_release+0x4bf/0x690
[  577.035723][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  577.041532][ T6707]  ? filemap_get_entry+0x23e/0x460
[  577.046648][ T6707]  swapin_readahead+0x132/0xe60
[  577.051507][ T6707]  ? lock_release+0x4bf/0x690
[  577.056186][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  577.061121][ T6707]  ? exit_swap_address_space+0x250/0x250
[  577.066759][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  577.072044][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  577.077418][ T6707]  ? get_swap_device+0x245/0x5e0
[  577.082352][ T6707]  ? rcu_is_watching+0x12/0xb0
[  577.087115][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  577.092756][ T6707]  ? lock_sync+0x190/0x190
[  577.097178][ T6707]  do_swap_page+0x4a6/0x3190
[  577.101785][ T6707]  ? __pte_offset_map+0x58/0x540
[  577.106731][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  577.111850][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  577.117139][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  577.122514][ T6707]  ? __pte_offset_map+0x540/0x540
[  577.127549][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  577.132595][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  577.137714][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  577.142659][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  577.148031][ T6707]  handle_mm_fault+0x47a/0xa10
[  577.152797][ T6707]  do_user_addr_fault+0x30b/0x1030
[  577.157915][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  577.163991][ T6707]  exc_page_fault+0x5d/0xc0
[  577.168498][ T6707]  asm_exc_page_fault+0x26/0x30
[  577.173356][ T6707] RIP: 0033:0x7f797b2fa4b5
[  577.177769][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  577.197385][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  577.203455][ T6707] RAX: 0000000000000000 RBX: 000000000008cb1a RCX: 00007f797b2fa4b3
[  577.211426][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  577.219397][ T6707] RBP: 00000000000000e8 R08: 0000000000000240 R09: 0000000000000001
[  577.227371][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  577.235342][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000073
[  577.243323][ T6707]  </TASK>
[  577.247691][ T6707] memory: usage 132740kB, limit 307200kB, failcnt 732423
[  577.261709][ T6707] memory+swap: usage 128248kB, limit 9007199254740988kB, failcnt 0
[  577.269920][ T6707] kmem: usage 123684kB, limit 9007199254740988kB, failcnt 0
[  577.277227][ T6707] Memory cgroup stats for /syz0:
[  577.277328][ T6707] cache 0
[  577.285678][ T6707] rss 0
[  577.288440][ T6707] rss_huge 0
[  577.291927][ T6707] shmem 0
[  577.294867][ T6707] mapped_file 0
[  577.298316][ T6707] dirty 0
[  577.301754][ T6707] writeback 0
[  577.305036][ T6707] workingset_refault_anon 11451
[  577.310283][ T6707] workingset_refault_file 0
[  577.314786][ T6707] swap 991232
[  577.318062][ T6707] swapcached 0
[  577.321692][ T6707] pgpgin 707737
[  577.325150][ T6707] pgpgout 707737
[  577.328685][ T6707] pgfault 317794
[  577.332789][ T6707] pgmajfault 7549
[  577.336423][ T6707] inactive_anon 0
[  577.340397][ T6707] active_anon 0
[  577.343858][ T6707] inactive_file 0
[  577.347483][ T6707] active_file 0
[  577.352494][ T6707] unevictable 0
[  577.355955][ T6707] hierarchical_memory_limit 314572800
[  577.361719][ T6707] hierarchical_memsw_limit 9223372036854771712
[  577.367884][ T6707] total_cache 0
[  577.371809][ T6707] total_rss 0
[  577.375096][ T6707] total_rss_huge 0
[  577.378803][ T6707] total_shmem 0
[  577.382814][ T6707] total_mapped_file 0
[  577.386797][ T6707] total_dirty 0
[  577.390602][ T6707] total_writeback 0
[  577.394406][ T6707] total_workingset_refault_anon 11451
[  577.400092][ T6707] total_workingset_refault_file 0
[  577.405114][ T6707] total_swap 991232
[  577.408910][ T6707] total_swapcached 0
[  577.413958][ T6707] total_pgpgin 707737
[  577.417940][ T6707] total_pgpgout 707737
[  577.422403][ T6707] total_pgfault 317794
[  577.426730][ T6707] total_pgmajfault 7549
[  577.431240][ T6707] total_inactive_anon 0
[  577.435396][ T6707] total_active_anon 0
[  577.439372][ T6707] total_inactive_file 0
[  577.444053][ T6707] total_active_file 0
[  577.448034][ T6707] total_unevictable 0
[  577.452336][ T6707] anon_cost 0
[  577.455623][ T6707] file_cost 0
[  577.458894][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7073,uid=0
[  577.475918][ T6707] Memory cgroup out of memory: Killed process 7073 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  578.079004][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  578.090261][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  578.100336][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  578.110399][ T6707] Call Trace:
[  578.113678][ T6707]  <TASK>
[  578.116607][ T6707]  dump_stack_lvl+0x125/0x1b0
[  578.121292][ T6707]  dump_header+0x103/0x900
[  578.125718][ T6707]  oom_kill_process+0x270/0xa60
[  578.130580][ T6707]  out_of_memory+0x344/0x16c0
[  578.135266][ T6707]  ? mutex_trylock+0x130/0x130
[  578.140036][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  578.145242][ T6707]  ? rcu_is_watching+0x12/0xb0
[  578.150012][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  578.154785][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  578.160343][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  578.165463][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  578.170851][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  578.175794][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  578.181784][ T6707]  ? lock_release+0x4bf/0x690
[  578.186469][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  578.191238][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  578.196626][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  578.202008][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  578.207212][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  578.212500][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  578.218593][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  578.224069][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  578.229797][ T6707]  ? swp_swap_info+0xcf/0x130
[  578.234474][ T6707]  ? swapcache_prepare+0x20/0x20
[  578.239411][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  578.244794][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  578.250436][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  578.255905][ T6707]  ? xas_descend+0x141/0x4e0
[  578.260500][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  578.265884][ T6707]  ? filemap_get_entry+0x23e/0x460
[  578.271001][ T6707]  ? lock_sync+0x190/0x190
[  578.275421][ T6707]  swapin_readahead+0x132/0xe60
[  578.280282][ T6707]  ? lock_release+0x4bf/0x690
[  578.284971][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  578.289998][ T6707]  ? exit_swap_address_space+0x250/0x250
[  578.295822][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  578.301115][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  578.306497][ T6707]  ? get_swap_device+0x245/0x5e0
[  578.311433][ T6707]  ? rcu_is_watching+0x12/0xb0
[  578.316203][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  578.321850][ T6707]  ? lock_sync+0x190/0x190
[  578.326265][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  578.332080][ T6707]  do_swap_page+0x4a6/0x3190
[  578.336679][ T6707]  ? lock_release+0x4bf/0x690
[  578.341363][ T6707]  ? __schedule+0xeab/0x5c00
[  578.345960][ T6707]  ? __pte_offset_map+0x58/0x540
[  578.350923][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  578.355966][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  578.361261][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  578.366640][ T6707]  ? __pte_offset_map+0x540/0x540
[  578.371670][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  578.376781][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  578.381718][ T6707]  ? find_vma+0x112/0x1b0
[  578.386044][ T6707]  ? get_unmapped_area+0x400/0x400
[  578.391152][ T6707]  handle_mm_fault+0x47a/0xa10
[  578.395910][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  578.401189][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  578.406300][ T6707]  ? rcu_is_watching+0x12/0xb0
[  578.411066][ T6707]  exc_page_fault+0x5d/0xc0
[  578.415570][ T6707]  asm_exc_page_fault+0x26/0x30
[  578.420425][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  578.425533][ T6707] 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
[  578.445135][ T6707] RSP: 0018:ffffc90004fd7df8 EFLAGS: 00050202
[  578.451196][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  578.459158][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  578.467121][ T6707] RBP: ffffc90004fd7ef8 R08: 0000000000000000 R09: fffffbfff1e73772
[  578.475083][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80
[  578.483046][ T6707] R13: ffffc90004fd7f58 R14: ffffc90004fd7e60 R15: 0000000000000000
[  578.491014][ T6707]  ? lock_release+0xa5/0x690
[  578.495611][ T6707]  ? __rseq_handle_notify_resume+0x14c/0x1020
[  578.501685][ T6707]  __rseq_handle_notify_resume+0x183/0x1020
[  578.507586][ T6707]  ? __do_sys_rseq+0x750/0x750
[  578.512357][ T6707]  ? folio_memcg_unlock+0x240/0x240
[  578.517553][ T6707]  ? __ia32_sys_clock_getres_time32+0x280/0x280
[  578.523793][ T6707]  syscall_exit_to_user_mode+0x1a9/0x2b0
[  578.529429][ T6707]  do_syscall_64+0xe0/0x250
[  578.533928][ T6707]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  578.539823][ T6707] RIP: 0033:0x7f797b2fa4b3
[  578.544232][ T6707] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 <f7> d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
[  578.563836][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  578.572240][ T6707] RAX: 0000000000000000 RBX: 000000000008cff2 RCX: 00007f797b2fa4b3
[  578.580204][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  578.588166][ T6707] RBP: 00000000000000ea R08: 0000000000000242 R09: 0000000000000001
[  578.596129][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  578.604093][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000074
[  578.612064][ T6707]  </TASK>
[  578.623872][ T6707] memory: usage 73460kB, limit 307200kB, failcnt 732780
[  578.633883][ T6707] memory+swap: usage 70588kB, limit 9007199254740988kB, failcnt 0
[  578.641865][ T6707] kmem: usage 65868kB, limit 9007199254740988kB, failcnt 0
[  578.649057][ T6707] Memory cgroup stats for /syz0:
[  578.649165][ T6707] cache 0
[  578.657418][ T6707] rss 0
[  578.660360][ T6707] rss_huge 0
[  578.663554][ T6707] shmem 0
[  578.666496][ T6707] mapped_file 0
[  578.670108][ T6707] dirty 0
[  578.673036][ T6707] writeback 0
[  578.676308][ T6707] workingset_refault_anon 11460
[  578.681728][ T6707] workingset_refault_file 0
[  578.686225][ T6707] swap 1052672
[  578.690067][ T6707] swapcached 0
[  578.693432][ T6707] pgpgin 707951
[  578.696873][ T6707] pgpgout 707951
[  578.700817][ T6707] pgfault 317845
[  578.704358][ T6707] pgmajfault 7558
[  578.707973][ T6707] inactive_anon 0
[  578.711894][ T6707] active_anon 0
[  578.715344][ T6707] inactive_file 0
[  578.718957][ T6707] active_file 0
[  578.723687][ T6707] unevictable 0
[  578.727142][ T6707] hierarchical_memory_limit 314572800
[  578.733126][ T6707] hierarchical_memsw_limit 9223372036854771712
[  578.739292][ T6707] total_cache 0
[  578.743163][ T6707] total_rss 0
[  578.746457][ T6707] total_rss_huge 0
[  578.750540][ T6707] total_shmem 0
[  578.754008][ T6707] total_mapped_file 0
[  578.757980][ T6707] total_dirty 0
[  578.761932][ T6707] total_writeback 0
[  578.765742][ T6707] total_workingset_refault_anon 11460
[  578.771513][ T6707] total_workingset_refault_file 0
[  578.776539][ T6707] total_swap 1052672
[  578.780830][ T6707] total_swapcached 0
[  578.784725][ T6707] total_pgpgin 707951
[  578.788694][ T6707] total_pgpgout 707951
[  578.793382][ T6707] total_pgfault 317845
[  578.797463][ T6707] total_pgmajfault 7558
[  578.801953][ T6707] total_inactive_anon 0
[  578.806111][ T6707] total_active_anon 0
[  578.810473][ T6707] total_inactive_file 0
[  578.814639][ T6707] total_active_file 0
[  578.818614][ T6707] total_unevictable 0
[  578.823044][ T6707] anon_cost 0
[  578.826339][ T6707] file_cost 0
[  578.830729][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7075,uid=0
[  578.846715][ T6707] Memory cgroup out of memory: OOM victim 7075 (syz-executor629) is already exiting. Skip killing the task
[  579.407255][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  579.418510][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  579.428591][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  579.438657][ T6707] Call Trace:
[  579.441939][ T6707]  <TASK>
[  579.444868][ T6707]  dump_stack_lvl+0x125/0x1b0
[  579.449556][ T6707]  dump_header+0x103/0x900
[  579.453989][ T6707]  oom_kill_process+0x270/0xa60
[  579.458853][ T6707]  out_of_memory+0x344/0x16c0
[  579.463544][ T6707]  ? mutex_trylock+0x130/0x130
[  579.468326][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  579.473534][ T6707]  ? rcu_is_watching+0x12/0xb0
[  579.478309][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  579.483090][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  579.488651][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  579.493776][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  579.499172][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  579.504124][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  579.510120][ T6707]  ? lock_release+0x4bf/0x690
[  579.514812][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  579.519592][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  579.524982][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  579.530363][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  579.535572][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  579.540869][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  579.546947][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  579.552423][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  579.558151][ T6707]  ? swp_swap_info+0xcf/0x130
[  579.562830][ T6707]  ? swapcache_prepare+0x20/0x20
[  579.567769][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  579.573150][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  579.578613][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  579.583995][ T6707]  ? xas_descend+0x141/0x4e0
[  579.588590][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  579.593976][ T6707]  ? filemap_get_entry+0x23e/0x460
[  579.599091][ T6707]  ? lock_sync+0x190/0x190
[  579.603507][ T6707]  swapin_readahead+0x132/0xe60
[  579.608453][ T6707]  ? lock_release+0x4bf/0x690
[  579.613132][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  579.618062][ T6707]  ? exit_swap_address_space+0x250/0x250
[  579.623700][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  579.628987][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  579.634361][ T6707]  ? get_swap_device+0x245/0x5e0
[  579.639297][ T6707]  ? rcu_is_watching+0x12/0xb0
[  579.644067][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  579.649713][ T6707]  ? lock_sync+0x190/0x190
[  579.654126][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  579.659937][ T6707]  do_swap_page+0x4a6/0x3190
[  579.664538][ T6707]  ? lock_release+0x4bf/0x690
[  579.669224][ T6707]  ? __schedule+0xeab/0x5c00
[  579.673817][ T6707]  ? __pte_offset_map+0x58/0x540
[  579.678760][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  579.683788][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  579.689081][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  579.694459][ T6707]  ? __pte_offset_map+0x540/0x540
[  579.699489][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  579.704601][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  579.709538][ T6707]  ? find_vma+0x112/0x1b0
[  579.713865][ T6707]  ? get_unmapped_area+0x400/0x400
[  579.718972][ T6707]  handle_mm_fault+0x47a/0xa10
[  579.723732][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  579.729016][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  579.734125][ T6707]  ? rcu_is_watching+0x12/0xb0
[  579.738893][ T6707]  exc_page_fault+0x5d/0xc0
[  579.743404][ T6707]  asm_exc_page_fault+0x26/0x30
[  579.748255][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  579.753381][ T6707] 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
[  579.773011][ T6707] RSP: 0018:ffffc90004fd7df8 EFLAGS: 00050202
[  579.779083][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  579.787054][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  579.795027][ T6707] RBP: ffffc90004fd7ef8 R08: 0000000000000000 R09: fffffbfff1e73772
[  579.803001][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80
[  579.810974][ T6707] R13: ffffc90004fd7f58 R14: ffffc90004fd7e60 R15: 0000000000000000
[  579.818950][ T6707]  ? lock_release+0xa5/0x690
[  579.823556][ T6707]  ? __rseq_handle_notify_resume+0x14c/0x1020
[  579.829635][ T6707]  __rseq_handle_notify_resume+0x183/0x1020
[  579.835543][ T6707]  ? __do_sys_rseq+0x750/0x750
[  579.840312][ T6707]  ? folio_memcg_unlock+0x240/0x240
[  579.845509][ T6707]  ? __ia32_sys_clock_getres_time32+0x280/0x280
[  579.851755][ T6707]  syscall_exit_to_user_mode+0x1a9/0x2b0
[  579.857397][ T6707]  do_syscall_64+0xe0/0x250
[  579.861901][ T6707]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  579.867798][ T6707] RIP: 0033:0x7f797b2fa4b3
[  579.872210][ T6707] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 <f7> d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
[  579.891824][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  579.900239][ T6707] RAX: 0000000000000000 RBX: 000000000008d51e RCX: 00007f797b2fa4b3
[  579.908210][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  579.916180][ T6707] RBP: 00000000000000ec R08: 0000000000000243 R09: 0000000000000001
[  579.924148][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  579.932120][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000075
[  579.940100][ T6707]  </TASK>
[  579.945692][ T6707] memory: usage 76060kB, limit 307200kB, failcnt 733154
[  579.952694][ T6707] memory+swap: usage 75640kB, limit 9007199254740988kB, failcnt 0
[  579.960533][ T6707] kmem: usage 73644kB, limit 9007199254740988kB, failcnt 0
[  579.967726][ T6707] Memory cgroup stats for /syz0:
[  579.967838][ T6707] cache 0
[  579.975752][ T6707] rss 0
[  579.978504][ T6707] rss_huge 0
[  579.981744][ T6707] shmem 0
[  579.984676][ T6707] mapped_file 0
[  579.988122][ T6707] dirty 0
[  579.991159][ T6707] writeback 0
[  579.994444][ T6707] workingset_refault_anon 11473
[  579.999283][ T6707] workingset_refault_file 0
[  580.003845][ T6707] swap 1167360
[  580.007215][ T6707] swapcached 8192
[  580.010875][ T6707] pgpgin 708173
[  580.014331][ T6707] pgpgout 708171
[  580.017867][ T6707] pgfault 317907
[  580.021453][ T6707] pgmajfault 7566
[  580.025083][ T6707] inactive_anon 8192
[  580.028980][ T6707] active_anon 0
[  580.032477][ T6707] inactive_file 0
[  580.036105][ T6707] active_file 0
[  580.039595][ T6707] unevictable 0
[  580.043053][ T6707] hierarchical_memory_limit 314572800
[  580.048422][ T6707] hierarchical_memsw_limit 9223372036854771712
[  580.055578][ T6707] total_cache 0
[  580.059038][ T6707] total_rss 0
[  580.062369][ T6707] total_rss_huge 0
[  580.066221][ T6707] total_shmem 0
[  580.069702][ T6707] total_mapped_file 0
[  580.073673][ T6707] total_dirty 0
[  580.077121][ T6707] total_writeback 0
[  580.080962][ T6707] total_workingset_refault_anon 11473
[  580.086323][ T6707] total_workingset_refault_file 0
[  580.091769][ T6707] total_swap 1167360
[  580.095682][ T6707] total_swapcached 8192
[  580.100079][ T6707] total_pgpgin 708173
[  580.104060][ T6707] total_pgpgout 708171
[  580.108119][ T6707] total_pgfault 317907
[  580.112667][ T6707] total_pgmajfault 7566
[  580.116824][ T6707] total_inactive_anon 8192
[  580.121618][ T6707] total_active_anon 0
[  580.125686][ T6707] total_inactive_file 0
[  580.130156][ T6707] total_active_file 0
[  580.134137][ T6707] total_unevictable 0
[  580.138112][ T6707] anon_cost 0
[  580.141422][ T6707] file_cost 0
[  580.144700][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7077,uid=0
[  580.160131][ T6707] Memory cgroup out of memory: OOM victim 7077 (syz-executor629) is already exiting. Skip killing the task
[  581.709064][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  581.720279][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  581.730424][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  581.740486][ T6707] Call Trace:
[  581.743765][ T6707]  <TASK>
[  581.746690][ T6707]  dump_stack_lvl+0x125/0x1b0
[  581.751370][ T6707]  dump_header+0x103/0x900
[  581.755803][ T6707]  oom_kill_process+0x270/0xa60
[  581.760666][ T6707]  out_of_memory+0x344/0x16c0
[  581.765346][ T6707]  ? mutex_trylock+0x130/0x130
[  581.770117][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  581.775315][ T6707]  ? rcu_is_watching+0x12/0xb0
[  581.780077][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  581.784843][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  581.790390][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  581.795514][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  581.800895][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  581.805831][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  581.811809][ T6707]  ? lock_release+0x4bf/0x690
[  581.816488][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  581.821254][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  581.826627][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  581.831999][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  581.837195][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  581.842563][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  581.848632][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  581.854095][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  581.859818][ T6707]  ? swp_swap_info+0xcf/0x130
[  581.864493][ T6707]  ? swapcache_prepare+0x20/0x20
[  581.869425][ T6707]  ? folio_flags.constprop.0+0x56/0x150
[  581.874967][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  581.880346][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  581.885810][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  581.891190][ T6707]  ? xas_descend+0x141/0x4e0
[  581.895786][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  581.901162][ T6707]  ? filemap_get_entry+0x23e/0x460
[  581.906273][ T6707]  swapin_readahead+0x132/0xe60
[  581.911126][ T6707]  ? lock_release+0x4bf/0x690
[  581.915803][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  581.921193][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  581.926127][ T6707]  ? exit_swap_address_space+0x250/0x250
[  581.931766][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  581.937054][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  581.942428][ T6707]  ? get_swap_device+0x245/0x5e0
[  581.947358][ T6707]  ? rcu_is_watching+0x12/0xb0
[  581.952121][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  581.957757][ T6707]  ? lock_sync+0x190/0x190
[  581.962166][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  581.967975][ T6707]  do_swap_page+0x4a6/0x3190
[  581.972569][ T6707]  ? lock_release+0x4bf/0x690
[  581.977250][ T6707]  ? __schedule+0xeab/0x5c00
[  581.981839][ T6707]  ? __pte_offset_map+0x58/0x540
[  581.986776][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  581.991805][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  581.997092][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  582.002552][ T6707]  ? __pte_offset_map+0x540/0x540
[  582.007584][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  582.012761][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  582.017696][ T6707]  ? find_vma+0x112/0x1b0
[  582.022023][ T6707]  ? get_unmapped_area+0x400/0x400
[  582.027133][ T6707]  handle_mm_fault+0x47a/0xa10
[  582.031888][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  582.037165][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  582.042275][ T6707]  ? rcu_is_watching+0x12/0xb0
[  582.047038][ T6707]  exc_page_fault+0x5d/0xc0
[  582.051541][ T6707]  asm_exc_page_fault+0x26/0x30
[  582.056394][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  582.061499][ T6707] 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
[  582.081105][ T6707] RSP: 0018:ffffc90004fd7df8 EFLAGS: 00050202
[  582.087254][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  582.095223][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  582.103191][ T6707] RBP: ffffc90004fd7ef8 R08: 0000000000000000 R09: fffffbfff1e73772
[  582.111156][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80
[  582.119121][ T6707] R13: ffffc90004fd7f58 R14: ffffc90004fd7e60 R15: 0000000000000000
[  582.127091][ T6707]  ? lock_release+0xa5/0x690
[  582.131691][ T6707]  ? __rseq_handle_notify_resume+0x14c/0x1020
[  582.137766][ T6707]  __rseq_handle_notify_resume+0x183/0x1020
[  582.143668][ T6707]  ? __do_sys_rseq+0x750/0x750
[  582.148437][ T6707]  ? folio_memcg_unlock+0x240/0x240
[  582.153634][ T6707]  ? __ia32_sys_clock_getres_time32+0x280/0x280
[  582.159873][ T6707]  syscall_exit_to_user_mode+0x1a9/0x2b0
[  582.165513][ T6707]  do_syscall_64+0xe0/0x250
[  582.170011][ T6707]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  582.175905][ T6707] RIP: 0033:0x7f797b2fa4b3
[  582.180313][ T6707] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 <f7> d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
[  582.199924][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  582.208343][ T6707] RAX: 0000000000000000 RBX: 000000000008de1e RCX: 00007f797b2fa4b3
[  582.216310][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  582.224272][ T6707] RBP: 00000000000000f0 R08: 0000000000000245 R09: 0000000000000001
[  582.232236][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  582.240202][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000077
[  582.248180][ T6707]  </TASK>
[  582.262865][ T6707] memory: usage 69040kB, limit 307200kB, failcnt 733784
[  582.269833][ T6707] memory+swap: usage 67180kB, limit 9007199254740988kB, failcnt 0
[  582.277623][ T6707] kmem: usage 62652kB, limit 9007199254740988kB, failcnt 0
[  582.285320][ T6707] Memory cgroup stats for /syz0:
[  582.285433][ T6707] cache 0
[  582.293432][ T6707] rss 0
[  582.296190][ T6707] rss_huge 0
[  582.299375][ T6707] shmem 0
[  582.302545][ T6707] mapped_file 0
[  582.306008][ T6707] dirty 0
[  582.308929][ T6707] writeback 0
[  582.312250][ T6707] workingset_refault_anon 11508
[  582.317292][ T6707] workingset_refault_file 0
[  582.321953][ T6707] swap 1024000
[  582.325324][ T6707] swapcached 0
[  582.328685][ T6707] pgpgin 708626
[  582.332173][ T6707] pgpgout 708626
[  582.335916][ T6707] pgfault 318031
[  582.339456][ T6707] pgmajfault 7578
[  582.343133][ T6707] inactive_anon 0
[  582.346915][ T6707] active_anon 0
[  582.350402][ T6707] inactive_file 0
[  582.354146][ T6707] active_file 0
[  582.357606][ T6707] unevictable 0
[  582.362059][ T6707] hierarchical_memory_limit 314572800
[  582.367426][ T6707] hierarchical_memsw_limit 9223372036854771712
[  582.373619][ T6707] total_cache 0
[  582.377080][ T6707] total_rss 0
[  582.380494][ T6707] total_rss_huge 0
[  582.384482][ T6707] total_shmem 0
[  582.387934][ T6707] total_mapped_file 0
[  582.391946][ T6707] total_dirty 0
[  582.395585][ T6707] total_writeback 0
[  582.399384][ T6707] total_workingset_refault_anon 11508
[  582.404781][ T6707] total_workingset_refault_file 0
[  582.409990][ T6707] total_swap 1024000
[  582.413882][ T6707] total_swapcached 0
[  582.417760][ T6707] total_pgpgin 708626
[  582.421758][ T6707] total_pgpgout 708626
[  582.426030][ T6707] total_pgfault 318031
[  582.430128][ T6707] total_pgmajfault 7578
[  582.434397][ T6707] total_inactive_anon 0
[  582.438555][ T6707] total_active_anon 0
[  582.442568][ T6707] total_inactive_file 0
[  582.446721][ T6707] total_active_file 0
[  582.450719][ T6707] total_unevictable 0
[  582.454710][ T6707] anon_cost 0
[  582.457968][ T6707] file_cost 0
[  582.461257][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7081,uid=0
[  582.477159][ T6707] Memory cgroup out of memory: OOM victim 7081 (syz-executor629) is already exiting. Skip killing the task
[  583.028600][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  583.039902][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  583.049961][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  583.060004][ T6707] Call Trace:
[  583.063272][ T6707]  <TASK>
[  583.066193][ T6707]  dump_stack_lvl+0x125/0x1b0
[  583.070866][ T6707]  dump_header+0x103/0x900
[  583.075285][ T6707]  oom_kill_process+0x270/0xa60
[  583.080138][ T6707]  out_of_memory+0x344/0x16c0
[  583.084816][ T6707]  ? mutex_trylock+0x130/0x130
[  583.089580][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  583.094785][ T6707]  ? rcu_is_watching+0x12/0xb0
[  583.099549][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  583.104322][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  583.109875][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  583.114988][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  583.120368][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  583.125304][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  583.131280][ T6707]  ? lock_release+0x4bf/0x690
[  583.135957][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  583.140724][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  583.146098][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  583.151471][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  583.156669][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  583.161953][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  583.168021][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  583.173488][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  583.179210][ T6707]  ? swp_swap_info+0xcf/0x130
[  583.183882][ T6707]  ? swapcache_prepare+0x20/0x20
[  583.188816][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  583.194214][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  583.199700][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  583.205089][ T6707]  ? xas_descend+0x141/0x4e0
[  583.209687][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  583.215073][ T6707]  ? filemap_get_entry+0x23e/0x460
[  583.220192][ T6707]  ? lock_sync+0x190/0x190
[  583.224610][ T6707]  swapin_readahead+0x132/0xe60
[  583.229472][ T6707]  ? lock_release+0x4bf/0x690
[  583.234156][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  583.239103][ T6707]  ? exit_swap_address_space+0x250/0x250
[  583.244749][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  583.250042][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  583.255432][ T6707]  ? get_swap_device+0x245/0x5e0
[  583.260376][ T6707]  ? rcu_is_watching+0x12/0xb0
[  583.265149][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  583.270800][ T6707]  ? lock_sync+0x190/0x190
[  583.275218][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  583.281036][ T6707]  do_swap_page+0x4a6/0x3190
[  583.285643][ T6707]  ? lock_release+0x4bf/0x690
[  583.290416][ T6707]  ? __schedule+0xeab/0x5c00
[  583.295016][ T6707]  ? __pte_offset_map+0x58/0x540
[  583.299967][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  583.305008][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  583.310310][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  583.315705][ T6707]  ? __pte_offset_map+0x540/0x540
[  583.320747][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  583.325867][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  583.330815][ T6707]  ? find_vma+0x112/0x1b0
[  583.335152][ T6707]  ? get_unmapped_area+0x400/0x400
[  583.340271][ T6707]  handle_mm_fault+0x47a/0xa10
[  583.345039][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  583.350332][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  583.355450][ T6707]  ? rcu_is_watching+0x12/0xb0
[  583.360224][ T6707]  exc_page_fault+0x5d/0xc0
[  583.364741][ T6707]  asm_exc_page_fault+0x26/0x30
[  583.369604][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  583.374722][ T6707] 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
[  583.394342][ T6707] RSP: 0018:ffffc90004fd7df8 EFLAGS: 00050202
[  583.400413][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  583.408393][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  583.416370][ T6707] RBP: ffffc90004fd7ef8 R08: 0000000000000000 R09: fffffbfff1e73772
[  583.424346][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80
[  583.432323][ T6707] R13: ffffc90004fd7f58 R14: ffffc90004fd7e60 R15: 0000000000000000
[  583.440307][ T6707]  ? lock_release+0xa5/0x690
[  583.444914][ T6707]  ? __rseq_handle_notify_resume+0x14c/0x1020
[  583.450997][ T6707]  __rseq_handle_notify_resume+0x183/0x1020
[  583.456910][ T6707]  ? __do_sys_rseq+0x750/0x750
[  583.461684][ T6707]  ? folio_memcg_unlock+0x240/0x240
[  583.466889][ T6707]  ? __ia32_sys_clock_getres_time32+0x280/0x280
[  583.473133][ T6707]  syscall_exit_to_user_mode+0x1a9/0x2b0
[  583.478775][ T6707]  do_syscall_64+0xe0/0x250
[  583.483283][ T6707]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  583.489184][ T6707] RIP: 0033:0x7f797b2fa4b3
[  583.493598][ T6707] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 <f7> d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
[  583.513220][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  583.521642][ T6707] RAX: 0000000000000000 RBX: 000000000008e349 RCX: 00007f797b2fa4b3
[  583.529630][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  583.537607][ T6707] RBP: 00000000000000f2 R08: 0000000000000246 R09: 0000000000000001
[  583.545576][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  583.553544][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000078
[  583.561518][ T6707]  </TASK>
[  583.565928][ T6707] memory: usage 74500kB, limit 307200kB, failcnt 734060
[  583.572953][ T6707] memory+swap: usage 73996kB, limit 9007199254740988kB, failcnt 0
[  583.580791][ T6707] kmem: usage 72212kB, limit 9007199254740988kB, failcnt 0
[  583.587985][ T6707] Memory cgroup stats for /syz0:
[  583.588092][ T6707] cache 0
[  583.595976][ T6707] rss 0
[  583.598727][ T6707] rss_huge 0
[  583.601952][ T6707] shmem 0
[  583.604885][ T6707] mapped_file 0
[  583.608332][ T6707] dirty 0
[  583.611286][ T6707] writeback 0
[  583.614562][ T6707] workingset_refault_anon 11521
[  583.619395][ T6707] workingset_refault_file 0
[  583.623930][ T6707] swap 1081344
[  583.627293][ T6707] swapcached 0
[  583.630683][ T6707] pgpgin 708848
[  583.634130][ T6707] pgpgout 708848
[  583.637661][ T6707] pgfault 318093
[  583.641233][ T6707] pgmajfault 7586
[  583.644863][ T6707] inactive_anon 0
[  583.648483][ T6707] active_anon 0
[  583.651955][ T6707] inactive_file 0
[  583.655577][ T6707] active_file 0
[  583.659022][ T6707] unevictable 0
[  583.662507][ T6707] hierarchical_memory_limit 314572800
[  583.667874][ T6707] hierarchical_memsw_limit 9223372036854771712
[  583.674990][ T6707] total_cache 0
[  583.678447][ T6707] total_rss 0
[  583.681766][ T6707] total_rss_huge 0
[  583.685600][ T6707] total_shmem 0
[  583.689049][ T6707] total_mapped_file 0
[  583.693043][ T6707] total_dirty 0
[  583.696492][ T6707] total_writeback 0
[  583.700314][ T6707] total_workingset_refault_anon 11521
[  583.705680][ T6707] total_workingset_refault_file 0
[  583.710730][ T6707] total_swap 1081344
[  583.714620][ T6707] total_swapcached 0
[  583.718498][ T6707] total_pgpgin 708848
[  583.722494][ T6707] total_pgpgout 708848
[  583.726561][ T6707] total_pgfault 318093
[  583.730641][ T6707] total_pgmajfault 7586
[  583.734788][ T6707] total_inactive_anon 0
[  583.738925][ T6707] total_active_anon 0
[  583.742924][ T6707] total_inactive_file 0
[  583.747076][ T6707] total_active_file 0
[  583.751069][ T6707] total_unevictable 0
[  583.755048][ T6707] anon_cost 0
[  583.758322][ T6707] file_cost 0
[  583.761649][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7083,uid=0
[  583.777082][ T6707] Memory cgroup out of memory: OOM victim 7083 (syz-executor629) is already exiting. Skip killing the task
[  584.330513][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  584.342641][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  584.352711][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  584.362793][ T6707] Call Trace:
[  584.366151][ T6707]  <TASK>
[  584.369076][ T6707]  dump_stack_lvl+0x125/0x1b0
[  584.373756][ T6707]  dump_header+0x103/0x900
[  584.378177][ T6707]  oom_kill_process+0x270/0xa60
[  584.383029][ T6707]  out_of_memory+0x344/0x16c0
[  584.387725][ T6707]  ? mutex_trylock+0x130/0x130
[  584.392495][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  584.397726][ T6707]  ? rcu_is_watching+0x12/0xb0
[  584.402489][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  584.407255][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  584.412810][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  584.417924][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  584.423308][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  584.428246][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  584.434223][ T6707]  ? lock_release+0x4bf/0x690
[  584.438905][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  584.443671][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  584.449048][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  584.454419][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  584.459618][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  584.464901][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  584.470968][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  584.476432][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  584.482156][ T6707]  ? swp_swap_info+0xcf/0x130
[  584.486829][ T6707]  ? swapcache_prepare+0x20/0x20
[  584.491762][ T6707]  ? folio_flags.constprop.0+0x56/0x150
[  584.497308][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  584.502688][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  584.508149][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  584.513527][ T6707]  ? xas_descend+0x141/0x4e0
[  584.518119][ T6707]  ? lock_release+0x4bf/0x690
[  584.522797][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  584.528608][ T6707]  ? filemap_get_entry+0x23e/0x460
[  584.533731][ T6707]  swapin_readahead+0x132/0xe60
[  584.538588][ T6707]  ? lock_release+0x4bf/0x690
[  584.543276][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  584.548660][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  584.553599][ T6707]  ? exit_swap_address_space+0x250/0x250
[  584.559246][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  584.564541][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  584.569918][ T6707]  ? get_swap_device+0x245/0x5e0
[  584.574852][ T6707]  ? rcu_is_watching+0x12/0xb0
[  584.579613][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  584.585254][ T6707]  ? lock_sync+0x190/0x190
[  584.589666][ T6707]  do_swap_page+0x4a6/0x3190
[  584.594263][ T6707]  ? __pte_offset_map+0x58/0x540
[  584.599205][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  584.604231][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  584.609519][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  584.614898][ T6707]  ? __pte_offset_map+0x540/0x540
[  584.619923][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  584.624951][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  584.630058][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  584.634993][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  584.640358][ T6707]  ? do_user_addr_fault+0x663/0x1030
[  584.645642][ T6707]  handle_mm_fault+0x47a/0xa10
[  584.650405][ T6707]  do_user_addr_fault+0x30b/0x1030
[  584.655513][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  584.661513][ T6707]  exc_page_fault+0x5d/0xc0
[  584.666018][ T6707]  asm_exc_page_fault+0x26/0x30
[  584.670870][ T6707] RIP: 0033:0x7f797b2bfdca
[  584.675277][ T6707] Code: c1 e8 32 89 c1 69 c0 40 42 0f 00 48 89 0c 24 29 c7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 cb 82 02 00 48 8b 54 24 18 <64> 48 2b 14 25 28 00 00 00 75 05 48 83 c4 28 c3 e8 31 1b 00 00 90
[  584.694885][ T6707] RSP: 002b:00007f797b452d40 EFLAGS: 00010202
[  584.700947][ T6707] RAX: 0000000000000000 RBX: 000000000008e85e RCX: 00007f797b2fa4b3
[  584.709002][ T6707] RDX: 7d302152a07b9800 RSI: 0000000000000000 RDI: 0000000000000000
[  584.716966][ T6707] RBP: 00000000000000f4 R08: 0000000000000248 R09: 0000000000000001
[  584.724929][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  584.732893][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 0000000000000079
[  584.740864][ T6707]  </TASK>
[  584.745868][ T6707] memory: usage 128320kB, limit 307200kB, failcnt 734356
[  584.760254][ T6707] memory+swap: usage 124284kB, limit 9007199254740988kB, failcnt 0
[  584.768188][ T6707] kmem: usage 119780kB, limit 9007199254740988kB, failcnt 0
[  584.775726][ T6707] Memory cgroup stats for /syz0:
[  584.775853][ T6707] cache 0
[  584.783973][ T6707] rss 0
[  584.786744][ T6707] rss_huge 0
[  584.790198][ T6707] shmem 0
[  584.793140][ T6707] mapped_file 0
[  584.796591][ T6707] dirty 0
[  584.799811][ T6707] writeback 0
[  584.803108][ T6707] workingset_refault_anon 11536
[  584.807955][ T6707] workingset_refault_file 0
[  584.812726][ T6707] swap 1191936
[  584.816114][ T6707] swapcached 0
[  584.819477][ T6707] pgpgin 709072
[  584.824352][ T6707] pgpgout 709072
[  584.827889][ T6707] pgfault 318158
[  584.831647][ T6707] pgmajfault 7597
[  584.835290][ T6707] inactive_anon 0
[  584.838915][ T6707] active_anon 0
[  584.842670][ T6707] inactive_file 0
[  584.846309][ T6707] active_file 0
[  584.851010][ T6707] unevictable 0
[  584.854478][ T6707] hierarchical_memory_limit 314572800
[  584.860082][ T6707] hierarchical_memsw_limit 9223372036854771712
[  584.866246][ T6707] total_cache 0
[  584.869925][ T6707] total_rss 0
[  584.873232][ T6707] total_rss_huge 0
[  584.876942][ T6707] total_shmem 0
[  584.880690][ T6707] total_mapped_file 0
[  584.884680][ T6707] total_dirty 0
[  584.888132][ T6707] total_writeback 0
[  584.892204][ T6707] total_workingset_refault_anon 11536
[  584.897591][ T6707] total_workingset_refault_file 0
[  584.902849][ T6707] total_swap 1191936
[  584.906753][ T6707] total_swapcached 0
[  584.910858][ T6707] total_pgpgin 709072
[  584.914845][ T6707] total_pgpgout 709072
[  584.918902][ T6707] total_pgfault 318158
[  584.923323][ T6707] total_pgmajfault 7597
[  584.927487][ T6707] total_inactive_anon 0
[  584.931829][ T6707] total_active_anon 0
[  584.935812][ T6707] total_inactive_file 0
[  584.940180][ T6707] total_active_file 0
[  584.944163][ T6707] total_unevictable 0
[  584.948135][ T6707] anon_cost 0
[  584.951674][ T6707] file_cost 0
[  584.954969][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7085,uid=0
[  584.971619][ T6707] Memory cgroup out of memory: Killed process 7085 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  585.575105][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  585.586367][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  585.596444][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  585.606508][ T6707] Call Trace:
[  585.609792][ T6707]  <TASK>
[  585.612723][ T6707]  dump_stack_lvl+0x125/0x1b0
[  585.617405][ T6707]  dump_header+0x103/0x900
[  585.621835][ T6707]  oom_kill_process+0x270/0xa60
[  585.626699][ T6707]  out_of_memory+0x344/0x16c0
[  585.631386][ T6707]  ? mutex_trylock+0x130/0x130
[  585.636159][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  585.641374][ T6707]  ? rcu_is_watching+0x12/0xb0
[  585.646145][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  585.650925][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  585.656486][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  585.661608][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  585.666998][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  585.671949][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  585.677936][ T6707]  ? lock_release+0x4bf/0x690
[  585.682621][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  585.687390][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  585.692774][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  585.698152][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  585.703356][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  585.708652][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  585.714736][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  585.720219][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  585.726061][ T6707]  ? swp_swap_info+0xcf/0x130
[  585.730759][ T6707]  ? swapcache_prepare+0x20/0x20
[  585.735707][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  585.741102][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  585.746576][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  585.752058][ T6707]  ? xas_descend+0x141/0x4e0
[  585.756674][ T6707]  ? filemap_get_entry+0x23e/0x460
[  585.761884][ T6707]  swapin_readahead+0x132/0xe60
[  585.766759][ T6707]  ? lock_release+0x4bf/0x690
[  585.771456][ T6707]  ? do_raw_spin_lock+0x12e/0x2b0
[  585.776484][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  585.781427][ T6707]  ? exit_swap_address_space+0x250/0x250
[  585.787070][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  585.792368][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  585.797753][ T6707]  ? get_swap_device+0x245/0x5e0
[  585.802785][ T6707]  ? rcu_is_watching+0x12/0xb0
[  585.807555][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  585.813199][ T6707]  ? lock_sync+0x190/0x190
[  585.817615][ T6707]  ? rcu_is_watching+0x12/0xb0
[  585.822380][ T6707]  do_swap_page+0x4a6/0x3190
[  585.826984][ T6707]  ? lock_release+0x4bf/0x690
[  585.831677][ T6707]  ? __pte_offset_map+0x58/0x540
[  585.836623][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  585.841666][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  585.846965][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  585.852351][ T6707]  ? __pte_offset_map+0x540/0x540
[  585.857387][ T6707]  ? mtree_range_walk+0x715/0xbd0
[  585.862423][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  585.867539][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  585.872480][ T6707]  ? lock_mm_and_find_vma+0x580/0x580
[  585.877851][ T6707]  handle_mm_fault+0x47a/0xa10
[  585.882624][ T6707]  do_user_addr_fault+0x30b/0x1030
[  585.887745][ T6707]  ? irqentry_enter_from_user_mode+0x5f/0xc0
[  585.893737][ T6707]  exc_page_fault+0x5d/0xc0
[  585.898250][ T6707]  asm_exc_page_fault+0x26/0x30
[  585.903121][ T6707] RIP: 0033:0x7f797b2fa4b5
[  585.907542][ T6707] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 <c3> 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74
[  585.927159][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00010246
[  585.933234][ T6707] RAX: 0000000000000000 RBX: 000000000008ed38 RCX: 00007f797b2fa4b3
[  585.941216][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  585.949199][ T6707] RBP: 00000000000000f6 R08: 0000000000000249 R09: 0000000000000001
[  585.957181][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  585.965160][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000007a
[  585.973150][ T6707]  </TASK>
[  585.981680][ T6707] memory: usage 133260kB, limit 307200kB, failcnt 734722
[  585.988735][ T6707] memory+swap: usage 131620kB, limit 9007199254740988kB, failcnt 0
[  585.999929][ T6707] kmem: usage 125648kB, limit 9007199254740988kB, failcnt 0
[  586.007231][ T6707] Memory cgroup stats for /syz0:
[  586.007346][ T6707] cache 0
[  586.015659][ T6707] rss 0
[  586.018421][ T6707] rss_huge 0
[  586.021952][ T6707] shmem 0
[  586.024889][ T6707] mapped_file 0
[  586.028334][ T6707] dirty 0
[  586.031746][ T6707] writeback 0
[  586.035034][ T6707] workingset_refault_anon 11556
[  586.040250][ T6707] workingset_refault_file 0
[  586.044756][ T6707] swap 1249280
[  586.048122][ T6707] swapcached 0
[  586.051966][ T6707] pgpgin 709297
[  586.055430][ T6707] pgpgout 709297
[  586.058964][ T6707] pgfault 318215
[  586.063005][ T6707] pgmajfault 7606
[  586.066635][ T6707] inactive_anon 0
[  586.070657][ T6707] active_anon 0
[  586.074116][ T6707] inactive_file 0
[  586.077734][ T6707] active_file 0
[  586.082719][ T6707] unevictable 0
[  586.086180][ T6707] hierarchical_memory_limit 314572800
[  586.091935][ T6707] hierarchical_memsw_limit 9223372036854771712
[  586.098103][ T6707] total_cache 0
[  586.101937][ T6707] total_rss 0
[  586.105226][ T6707] total_rss_huge 0
[  586.108941][ T6707] total_shmem 0
[  586.112919][ T6707] total_mapped_file 0
[  586.116905][ T6707] total_dirty 0
[  586.120750][ T6707] total_writeback 0
[  586.124564][ T6707] total_workingset_refault_anon 11556
[  586.130315][ T6707] total_workingset_refault_file 0
[  586.135345][ T6707] total_swap 1249280
[  586.139236][ T6707] total_swapcached 0
[  586.143681][ T6707] total_pgpgin 709297
[  586.147669][ T6707] total_pgpgout 709297
[  586.152128][ T6707] total_pgfault 318215
[  586.156203][ T6707] total_pgmajfault 7606
[  586.160972][ T6707] total_inactive_anon 0
[  586.165133][ T6707] total_active_anon 0
[  586.169109][ T6707] total_inactive_file 0
[  586.173757][ T6707] total_active_file 0
[  586.177746][ T6707] total_unevictable 0
[  586.182103][ T6707] anon_cost 0
[  586.185387][ T6707] file_cost 0
[  586.188659][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7087,uid=0
[  586.206911][ T6707] Memory cgroup out of memory: Killed process 7087 (syz-executor629) total-vm:18536kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:1000
[  586.819044][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  586.830314][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  586.840389][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  586.850453][ T6707] Call Trace:
[  586.853736][ T6707]  <TASK>
[  586.856668][ T6707]  dump_stack_lvl+0x125/0x1b0
[  586.861353][ T6707]  dump_header+0x103/0x900
[  586.865780][ T6707]  oom_kill_process+0x270/0xa60
[  586.870643][ T6707]  out_of_memory+0x344/0x16c0
[  586.875331][ T6707]  ? mutex_trylock+0x130/0x130
[  586.880106][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  586.885316][ T6707]  ? rcu_is_watching+0x12/0xb0
[  586.890091][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  586.894884][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  586.900445][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  586.905567][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  586.910956][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  586.915902][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  586.921889][ T6707]  ? lock_release+0x4bf/0x690
[  586.926576][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  586.931346][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  586.936730][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  586.942110][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  586.947318][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  586.952613][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  586.958690][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  586.964168][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  586.969906][ T6707]  ? swp_swap_info+0xcf/0x130
[  586.974592][ T6707]  ? swapcache_prepare+0x20/0x20
[  586.979536][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  586.984926][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  586.990397][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  586.995784][ T6707]  ? xas_descend+0x141/0x4e0
[  587.000385][ T6707]  ? filemap_get_entry+0x23e/0x460
[  587.005501][ T6707]  ? lock_sync+0x190/0x190
[  587.009917][ T6707]  swapin_readahead+0x132/0xe60
[  587.014781][ T6707]  ? lock_release+0x4bf/0x690
[  587.019468][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  587.024410][ T6707]  ? exit_swap_address_space+0x250/0x250
[  587.030054][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  587.035351][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  587.040737][ T6707]  ? get_swap_device+0x245/0x5e0
[  587.045676][ T6707]  ? rcu_is_watching+0x12/0xb0
[  587.050443][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  587.056096][ T6707]  ? lock_sync+0x190/0x190
[  587.060511][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  587.066333][ T6707]  do_swap_page+0x4a6/0x3190
[  587.070939][ T6707]  ? lock_release+0x4bf/0x690
[  587.075890][ T6707]  ? __schedule+0xeab/0x5c00
[  587.080488][ T6707]  ? __pte_offset_map+0x58/0x540
[  587.085438][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  587.090478][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  587.095777][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  587.101166][ T6707]  ? __pte_offset_map+0x540/0x540
[  587.106209][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  587.111329][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  587.116364][ T6707]  ? find_vma+0x112/0x1b0
[  587.120699][ T6707]  ? get_unmapped_area+0x400/0x400
[  587.125823][ T6707]  handle_mm_fault+0x47a/0xa10
[  587.130597][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  587.135888][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  587.141008][ T6707]  ? rcu_is_watching+0x12/0xb0
[  587.145780][ T6707]  exc_page_fault+0x5d/0xc0
[  587.150291][ T6707]  asm_exc_page_fault+0x26/0x30
[  587.155151][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  587.160266][ T6707] 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
[  587.179882][ T6707] RSP: 0018:ffffc90004fd7df8 EFLAGS: 00050202
[  587.185963][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  587.193948][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  587.201928][ T6707] RBP: ffffc90004fd7ef8 R08: 0000000000000000 R09: fffffbfff1e73772
[  587.209907][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80
[  587.217883][ T6707] R13: ffffc90004fd7f58 R14: ffffc90004fd7e60 R15: 0000000000000000
[  587.225867][ T6707]  ? lock_release+0xa5/0x690
[  587.230474][ T6707]  ? __rseq_handle_notify_resume+0x14c/0x1020
[  587.236559][ T6707]  __rseq_handle_notify_resume+0x183/0x1020
[  587.242474][ T6707]  ? __do_sys_rseq+0x750/0x750
[  587.247258][ T6707]  ? folio_memcg_unlock+0x240/0x240
[  587.252467][ T6707]  ? __ia32_sys_clock_getres_time32+0x280/0x280
[  587.258727][ T6707]  syscall_exit_to_user_mode+0x1a9/0x2b0
[  587.264378][ T6707]  do_syscall_64+0xe0/0x250
[  587.268893][ T6707]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  587.274801][ T6707] RIP: 0033:0x7f797b2fa4b3
[  587.279220][ T6707] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 <f7> d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
[  587.298837][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  587.307334][ T6707] RAX: 0000000000000000 RBX: 000000000008f214 RCX: 00007f797b2fa4b3
[  587.315310][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  587.323288][ T6707] RBP: 00000000000000f8 R08: 000000000000024a R09: 0000000000000001
[  587.331268][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  587.339331][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000007b
[  587.347316][ T6707]  </TASK>
[  587.359597][ T6707] memory: usage 76840kB, limit 307200kB, failcnt 735059
[  587.366575][ T6707] memory+swap: usage 74752kB, limit 9007199254740988kB, failcnt 0
[  587.374444][ T6707] kmem: usage 71100kB, limit 9007199254740988kB, failcnt 0
[  587.381689][ T6707] Memory cgroup stats for /syz0:
[  587.381802][ T6707] cache 0
[  587.389700][ T6707] rss 0
[  587.392454][ T6707] rss_huge 0
[  587.395637][ T6707] shmem 0
[  587.398560][ T6707] mapped_file 0
[  587.402056][ T6707] dirty 0
[  587.404990][ T6707] writeback 0
[  587.408263][ T6707] workingset_refault_anon 11567
[  587.413165][ T6707] workingset_refault_file 0
[  587.417673][ T6707] swap 1056768
[  587.421086][ T6707] swapcached 0
[  587.424455][ T6707] pgpgin 709514
[  587.427909][ T6707] pgpgout 709514
[  587.431491][ T6707] pgfault 318266
[  587.435036][ T6707] pgmajfault 7613
[  587.438661][ T6707] inactive_anon 0
[  587.442339][ T6707] active_anon 0
[  587.445798][ T6707] inactive_file 0
[  587.449426][ T6707] active_file 0
[  587.452931][ T6707] unevictable 0
[  587.456390][ T6707] hierarchical_memory_limit 314572800
[  587.462831][ T6707] hierarchical_memsw_limit 9223372036854771712
[  587.468994][ T6707] total_cache 0
[  587.472530][ T6707] total_rss 0
[  587.475821][ T6707] total_rss_huge 0
[  587.479690][ T6707] total_shmem 0
[  587.483151][ T6707] total_mapped_file 0
[  587.487121][ T6707] total_dirty 0
[  587.490626][ T6707] total_writeback 0
[  587.494430][ T6707] total_workingset_refault_anon 11567
[  587.499849][ T6707] total_workingset_refault_file 0
[  587.504874][ T6707] total_swap 1056768
[  587.508763][ T6707] total_swapcached 0
[  587.512711][ T6707] total_pgpgin 709514
[  587.516690][ T6707] total_pgpgout 709514
[  587.520799][ T6707] total_pgfault 318266
[  587.524871][ T6707] total_pgmajfault 7613
[  587.529019][ T6707] total_inactive_anon 0
[  587.533238][ T6707] total_active_anon 0
[  587.537220][ T6707] total_inactive_file 0
[  587.541415][ T6707] total_active_file 0
[  587.545399][ T6707] total_unevictable 0
[  587.549385][ T6707] anon_cost 0
[  587.552729][ T6707] file_cost 0
[  587.556032][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7089,uid=0
[  587.571860][ T6707] Memory cgroup out of memory: OOM victim 7089 (syz-executor629) is already exiting. Skip killing the task
[  588.131837][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  588.143095][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  588.153179][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  588.163248][ T6707] Call Trace:
[  588.166534][ T6707]  <TASK>
[  588.169468][ T6707]  dump_stack_lvl+0x125/0x1b0
[  588.174160][ T6707]  dump_header+0x103/0x900
[  588.178597][ T6707]  oom_kill_process+0x270/0xa60
[  588.183468][ T6707]  out_of_memory+0x344/0x16c0
[  588.188335][ T6707]  ? mutex_trylock+0x130/0x130
[  588.193119][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  588.198328][ T6707]  ? rcu_is_watching+0x12/0xb0
[  588.203105][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  588.207887][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  588.213541][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  588.218674][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  588.224072][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  588.229026][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  588.235023][ T6707]  ? lock_release+0x4bf/0x690
[  588.239724][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  588.244647][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  588.250137][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  588.255523][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  588.260733][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  588.266027][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  588.272111][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  588.277594][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  588.283334][ T6707]  ? swp_swap_info+0xcf/0x130
[  588.288018][ T6707]  ? swapcache_prepare+0x20/0x20
[  588.292970][ T6707]  swap_cluster_readahead+0x3e6/0x710
[  588.298360][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  588.303835][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  588.309225][ T6707]  ? xas_descend+0x141/0x4e0
[  588.313830][ T6707]  ? filemap_get_entry+0x23e/0x460
[  588.318947][ T6707]  ? lock_sync+0x190/0x190
[  588.323455][ T6707]  swapin_readahead+0x132/0xe60
[  588.328339][ T6707]  ? lock_release+0x4bf/0x690
[  588.333045][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  588.338000][ T6707]  ? exit_swap_address_space+0x250/0x250
[  588.343658][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  588.348966][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  588.354361][ T6707]  ? get_swap_device+0x245/0x5e0
[  588.359315][ T6707]  ? rcu_is_watching+0x12/0xb0
[  588.364099][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  588.369755][ T6707]  ? lock_sync+0x190/0x190
[  588.374182][ T6707]  ? finish_task_switch.isra.0+0x214/0xca0
[  588.380007][ T6707]  do_swap_page+0x4a6/0x3190
[  588.384616][ T6707]  ? lock_release+0x4bf/0x690
[  588.389483][ T6707]  ? __schedule+0xeab/0x5c00
[  588.394097][ T6707]  ? __pte_offset_map+0x58/0x540
[  588.399062][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  588.404112][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  588.409511][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  588.414917][ T6707]  ? __pte_offset_map+0x540/0x540
[  588.419962][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  588.425091][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  588.430044][ T6707]  ? find_vma+0x112/0x1b0
[  588.434397][ T6707]  ? get_unmapped_area+0x400/0x400
[  588.439525][ T6707]  handle_mm_fault+0x47a/0xa10
[  588.444301][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  588.449608][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  588.454743][ T6707]  ? rcu_is_watching+0x12/0xb0
[  588.459520][ T6707]  exc_page_fault+0x5d/0xc0
[  588.464039][ T6707]  asm_exc_page_fault+0x26/0x30
[  588.468907][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  588.474029][ T6707] 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
[  588.493656][ T6707] RSP: 0018:ffffc90004fd7df8 EFLAGS: 00050202
[  588.499734][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  588.507722][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  588.515704][ T6707] RBP: ffffc90004fd7ef8 R08: 0000000000000000 R09: fffffbfff1e73772
[  588.523685][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80
[  588.531670][ T6707] R13: ffffc90004fd7f58 R14: ffffc90004fd7e60 R15: 0000000000000000
[  588.539660][ T6707]  ? lock_release+0xa5/0x690
[  588.544273][ T6707]  ? __rseq_handle_notify_resume+0x14c/0x1020
[  588.550367][ T6707]  __rseq_handle_notify_resume+0x183/0x1020
[  588.556293][ T6707]  ? __do_sys_rseq+0x750/0x750
[  588.561081][ T6707]  ? folio_memcg_unlock+0x240/0x240
[  588.566305][ T6707]  ? __ia32_sys_clock_getres_time32+0x280/0x280
[  588.572577][ T6707]  syscall_exit_to_user_mode+0x1a9/0x2b0
[  588.578252][ T6707]  do_syscall_64+0xe0/0x250
[  588.582772][ T6707]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  588.588686][ T6707] RIP: 0033:0x7f797b2fa4b3
[  588.593111][ T6707] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d ae eb 03 00 00 74 14 b8 e6 00 00 00 0f 05 <f7> d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10
[  588.612750][ T6707] RSP: 002b:00007f797b452d28 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6
[  588.621182][ T6707] RAX: 0000000000000000 RBX: 000000000008f730 RCX: 00007f797b2fa4b3
[  588.629171][ T6707] RDX: 00007f797b452d40 RSI: 0000000000000000 RDI: 0000000000000000
[  588.637159][ T6707] RBP: 00000000000000fa R08: 000000000000024c R09: 0000000000000001
[  588.645146][ T6707] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f797b452d8c
[  588.653131][ T6707] R13: 00007f797b452da0 R14: 00007f797b452de0 R15: 000000000000007c
[  588.661127][ T6707]  </TASK>
[  588.665491][ T6707] memory: usage 80480kB, limit 307200kB, failcnt 735369
[  588.672679][ T6707] memory+swap: usage 81040kB, limit 9007199254740988kB, failcnt 0
[  588.680568][ T6707] kmem: usage 78028kB, limit 9007199254740988kB, failcnt 0
[  588.687916][ T6707] Memory cgroup stats for /syz0:
[  588.688034][ T6707] cache 0
[  588.695993][ T6707] rss 0
[  588.698757][ T6707] rss_huge 0
[  588.702162][ T6707] shmem 0
[  588.705114][ T6707] mapped_file 0
[  588.708572][ T6707] dirty 0
[  588.711602][ T6707] writeback 0
[  588.714898][ T6707] workingset_refault_anon 11580
[  588.719813][ T6707] workingset_refault_file 0
[  588.724326][ T6707] swap 1105920
[  588.727704][ T6707] swapcached 0
[  588.731118][ T6707] pgpgin 709736
[  588.734582][ T6707] pgpgout 709736
[  588.738130][ T6707] pgfault 318328
[  588.741728][ T6707] pgmajfault 7621
[  588.745360][ T6707] inactive_anon 0
[  588.748988][ T6707] active_anon 0
[  588.752486][ T6707] inactive_file 0
[  588.756116][ T6707] active_file 0
[  588.759621][ T6707] unevictable 0
[  588.763082][ T6707] hierarchical_memory_limit 314572800
[  588.768450][ T6707] hierarchical_memsw_limit 9223372036854771712
[  588.775501][ T6707] total_cache 0
[  588.778968][ T6707] total_rss 0
[  588.782523][ T6707] total_rss_huge 0
[  588.786255][ T6707] total_shmem 0
[  588.789840][ T6707] total_mapped_file 0
[  588.793910][ T6707] total_dirty 0
[  588.797375][ T6707] total_writeback 0
[  588.801231][ T6707] total_workingset_refault_anon 11580
[  588.806608][ T6707] total_workingset_refault_file 0
[  588.811688][ T6707] total_swap 1105920
[  588.815590][ T6707] total_swapcached 0
[  588.819534][ T6707] total_pgpgin 709736
[  588.823528][ T6707] total_pgpgout 709736
[  588.827597][ T6707] total_pgfault 318328
[  588.831706][ T6707] total_pgmajfault 7621
[  588.835865][ T6707] total_inactive_anon 0
[  588.840076][ T6707] total_active_anon 0
[  588.844061][ T6707] total_inactive_file 0
[  588.848209][ T6707] total_active_file 0
[  588.852311][ T6707] total_unevictable 0
[  588.856290][ T6707] anon_cost 0
[  588.859619][ T6707] file_cost 0
[  588.862904][ T6707] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor629,pid=7091,uid=0
[  588.878379][ T6707] Memory cgroup out of memory: OOM victim 7091 (syz-executor629) is already exiting. Skip killing the task
[  590.444062][ T6707] syz-executor629 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
[  590.455299][ T6707] CPU: 0 PID: 6707 Comm: syz-executor629 Not tainted 6.7.0-syzkaller-01727-gab27740f7665 #0
[  590.465383][ T6707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[  590.475453][ T6707] Call Trace:
[  590.478737][ T6707]  <TASK>
[  590.481672][ T6707]  dump_stack_lvl+0x125/0x1b0
[  590.486361][ T6707]  dump_header+0x103/0x900
[  590.490794][ T6707]  oom_kill_process+0x270/0xa60
[  590.495661][ T6707]  out_of_memory+0x344/0x16c0
[  590.500352][ T6707]  ? mutex_trylock+0x130/0x130
[  590.505150][ T6707]  ? oom_killer_disable+0x2d0/0x2d0
[  590.510364][ T6707]  ? rcu_is_watching+0x12/0xb0
[  590.515140][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  590.519921][ T6707]  mem_cgroup_out_of_memory+0x206/0x270
[  590.525486][ T6707]  ? mem_cgroup_margin+0x130/0x130
[  590.530614][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  590.536009][ T6707]  try_charge_memcg+0xcd1/0x11a0
[  590.540961][ T6707]  ? mem_cgroup_handle_over_high+0x570/0x570
[  590.546957][ T6707]  ? lock_release+0x4bf/0x690
[  590.551650][ T6707]  ? rcu_read_unlock+0x1c/0x60
[  590.556430][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  590.561823][ T6707]  ? lookup_swap_cgroup_id+0x63/0x1c0
[  590.567211][ T6707]  ? swap_cgroup_record+0x3a0/0x3a0
[  590.572424][ T6707]  ? __radix_tree_lookup+0x21f/0x2c0
[  590.577721][ T6707]  mem_cgroup_swapin_charge_folio+0x138/0x380
[  590.583822][ T6707]  __read_swap_cache_async+0x4e1/0x600
[  590.589313][ T6707]  ? lock_release+0x4bf/0x690
[  590.594011][ T6707]  ? filemap_get_incore_folio+0x160/0x160
[  590.599747][ T6707]  ? reacquire_held_locks+0x4c0/0x4c0
[  590.605139][ T6707]  ? swp_swap_info+0xcf/0x130
[  590.609826][ T6707]  ? swapcache_prepare+0x20/0x20
[  590.614776][ T6707]  ? rcu_is_watching+0x12/0xb0
[  590.619553][ T6707]  swap_cluster_readahead+0x4d4/0x710
[  590.624960][ T6707]  ? read_swap_cache_async+0x1a0/0x1a0
[  590.630441][ T6707]  ? reacquire_held_locks+0x3f0/0x4c0
[  590.635838][ T6707]  ? xas_descend+0x141/0x4e0
[  590.640452][ T6707]  ? filemap_get_entry+0x23e/0x460
[  590.645582][ T6707]  swapin_readahead+0x132/0xe60
[  590.650457][ T6707]  ? lock_release+0x4bf/0x690
[  590.655149][ T6707]  ? get_swap_device+0x1e3/0x5e0
[  590.660101][ T6707]  ? exit_swap_address_space+0x250/0x250
[  590.665758][ T6707]  ? __filemap_get_folio+0x2b0/0xaa0
[  590.671062][ T6707]  ? swap_cache_get_folio+0x1dc/0x460
[  590.676458][ T6707]  ? get_swap_device+0x245/0x5e0
[  590.681411][ T6707]  ? rcu_is_watching+0x12/0xb0
[  590.686197][ T6707]  ? free_pages_and_swap_cache+0xa0/0xa0
[  590.691853][ T6707]  ? lock_sync+0x190/0x190
[  590.696285][ T6707]  ? lock_acquire+0x464/0x520
[  590.700971][ T6707]  do_swap_page+0x4a6/0x3190
[  590.705591][ T6707]  ? __pte_offset_map+0x58/0x540
[  590.710549][ T6707]  ? __pte_offset_map+0x1b9/0x540
[  590.715601][ T6707]  ? unmap_mapping_folio+0x3b0/0x3b0
[  590.720906][ T6707]  ? pte_offset_map_nolock+0xfa/0x1b0
[  590.726298][ T6707]  ? __pte_offset_map+0x540/0x540
[  590.731346][ T6707]  __handle_mm_fault+0x13a0/0x4900
[  590.736471][ T6707]  ? clear_huge_page+0x2e0/0x2e0
[  590.741423][ T6707]  ? find_vma+0x112/0x1b0
[  590.745765][ T6707]  ? get_unmapped_area+0x400/0x400
[  590.750893][ T6707]  handle_mm_fault+0x47a/0xa10
[  590.755674][ T6707]  ? lock_mm_and_find_vma+0xa6/0x580
[  590.760981][ T6707]  do_user_addr_fault+0x3f8/0x1030
[  590.766109][ T6707]  ? rcu_is_watching+0x12/0xb0
[  590.770895][ T6707]  exc_page_fault+0x5d/0xc0
[  590.775414][ T6707]  asm_exc_page_fault+0x26/0x30
[  590.780283][ T6707] RIP: 0010:__get_user_8+0x11/0x20
[  590.785405][ T6707] 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
[  590.805030][ T6707] RSP: 0000:ffffc90004fd7e38 EFLAGS: 00050202
[  590.811111][ T6707] RAX: 0000555556354ca8 RBX: ffff88801fa33b80 RCX: ffffffff81686675
[  590.819098][ T6707] RDX: 0000000000000000 RSI: ffffffff81b59e6c RDI: 0000000000000000
[  590.827092][ T6707] RBP: ffffc90004fd7f28 R08: 0000000000000000 R09: fffffbfff1e73772
[  590.835074][ T6707] R10: ffffffff8f39bb97 R11: 0000000000000000 R12: ffff88801fa33b80