2d920000 [ 1931.638302] RDX: 0000001b2d920048 RSI: ffffffff816a9964 RDI: 0000000000000000 [ 1931.638941] RBP: 0000000000000001 R08: 00000000a3e11051 R09: 0000001b2d92001c [ 1931.639568] R10: 0000000000001051 R11: 00000000a3e11055 R12: 000000000000000a [ 1931.640302] R13: 00007f6372fe6000 R14: ffffffff816a9964 R15: 00007f6372ff1ff0 [ 1931.641026] ? apply_mlockall_flags+0xe4/0x450 [ 1931.641482] ? apply_mlockall_flags+0xe4/0x450 [ 1931.641935] [ 1931.642273] memory: usage 307200kB, limit 307200kB, failcnt 4380 [ 1931.642835] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1931.643404] Memory cgroup stats for /syz3: [ 1931.643601] anon 122880 [ 1931.643601] file 312926208 [ 1931.643601] kernel 1523712 [ 1931.643601] kernel_stack 65536 [ 1931.643601] pagetables 122880 [ 1931.643601] percpu 0 [ 1931.643601] sock 0 [ 1931.643601] vmalloc 0 [ 1931.643601] shmem 312926208 [ 1931.643601] file_mapped 0 [ 1931.643601] file_dirty 0 [ 1931.643601] file_writeback 0 [ 1931.643601] swapcached 0 [ 1931.643601] inactive_anon 303726592 [ 1931.643601] active_anon 9322496 [ 1931.643601] inactive_file 0 [ 1931.643601] active_file 0 [ 1931.643601] unevictable 0 [ 1931.643601] slab_reclaimable 927872 [ 1931.643601] slab_unreclaimable 371240 [ 1931.643601] slab 1299112 [ 1931.643601] workingset_refault_anon 0 [ 1931.643601] workingset_refault_file 1 [ 1931.643601] workingset_activate_anon 0 [ 1931.643601] workingset_activate_file 0 [ 1931.643601] workingset_restore_anon 0 [ 1931.643601] workingset_restore_file 0 [ 1931.643601] workingset_nodereclaim 0 [ 1931.643601] pgscan 121 [ 1931.643601] pgsteal 5 [ 1931.643601] pgscan_kswapd 0 [ 1931.652887] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9845,uid=0 [ 1931.654545] Memory cgroup out of memory: Killed process 9845 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:18:20 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 10:18:20 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x2feb, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:18:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xe00, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 1931.750546] loop7: detected capacity change from 0 to 23 [ 1931.759855] FAT-fs (loop7): bogus number of reserved sectors [ 1931.760651] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1931.770401] loop7: detected capacity change from 0 to 23 10:18:20 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) socketpair(0x2a, 0x80000, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000000280)={0x8a83, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xff, "b3243cac5c7dcf"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000001280)={r5, 0x0, "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", "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"}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 1931.774400] FAT-fs (loop7): bogus number of reserved sectors [ 1931.775064] FAT-fs (loop7): Can't find a valid FAT filesystem 10:18:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xe00, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:18:20 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x3009, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:18:20 executing program 3: mlockall(0x2) r0 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x2000) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x0) r1 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmat(r1, &(0x7f0000a62000/0x4000)=nil, 0x4000) shmat(r1, &(0x7f0000e6f000/0x1000)=nil, 0x5000) [ 1931.898676] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1931.899750] CPU: 1 PID: 9866 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 1931.900527] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1931.901475] Call Trace: [ 1931.901707] [ 1931.901849] loop7: detected capacity change from 0 to 24 [ 1931.901905] dump_stack_lvl+0x8b/0xb3 [ 1931.901936] dump_header+0x10b/0x7e4 [ 1931.903102] oom_kill_process.cold+0x10/0x15 [ 1931.903504] out_of_memory+0x358/0x14b0 [ 1931.903874] ? find_held_lock+0x2c/0x110 [ 1931.904294] ? oom_killer_disable+0x280/0x280 [ 1931.904704] ? lock_is_held_type+0xd7/0x130 [ 1931.905106] mem_cgroup_out_of_memory+0x1e9/0x260 [ 1931.905594] ? mem_cgroup_margin+0x140/0x140 [ 1931.905993] ? mem_cgroup_iter+0x28d/0x6f0 [ 1931.906386] try_charge_memcg+0xf3f/0x13d0 [ 1931.906777] ? mem_cgroup_handle_over_high+0x490/0x490 [ 1931.907247] ? lock_release+0x3b2/0x750 [ 1931.907612] ? lock_downgrade+0x6d0/0x6d0 [ 1931.908001] charge_memcg+0x2f/0x240 [ 1931.908382] __mem_cgroup_charge+0x24/0x90 [ 1931.908766] wp_page_copy+0x301/0x2420 [ 1931.909132] ? lock_release+0x3b2/0x750 [ 1931.909500] ? generic_access_phys+0x430/0x430 [ 1931.909912] ? lock_downgrade+0x6d0/0x6d0 [ 1931.910294] ? vm_normal_page+0x162/0x2e0 [ 1931.910684] do_wp_page+0x197/0x20d0 [ 1931.911032] __handle_mm_fault+0x1203/0x3610 [ 1931.911483] ? lock_is_held_type+0xd7/0x130 [ 1931.911875] ? __pmd_alloc+0x680/0x680 [ 1931.912279] ? handle_mm_fault+0x6fd/0xa20 [ 1931.912681] handle_mm_fault+0x2e6/0xa20 [ 1931.913059] do_user_addr_fault+0x536/0x1300 [ 1931.913516] exc_page_fault+0x98/0x1a0 [ 1931.913878] asm_exc_page_fault+0x22/0x30 [ 1931.914264] RIP: 0033:0x7f6372e8cd30 [ 1931.914635] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 1931.916187] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 1931.916648] RAX: 00000000363e1716 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 1931.917252] RDX: 0000001b2d920024 RSI: ffffffff816aac04 RDI: 0000000000000000 [ 1931.917873] RBP: 0000000000000001 R08: 00000000363e1716 R09: 0000001b2d92001c [ 1931.918490] R10: 0000000000001716 R11: 00000000363e171a R12: 0000000000000001 [ 1931.919089] R13: 00007f6372fe6000 R14: ffffffff816aac04 R15: 00007f6372ff1ff0 [ 1931.919728] ? __do_sys_mlockall+0x14/0x4a0 [ 1931.920143] ? __do_sys_mlockall+0x14/0x4a0 [ 1931.920611] [ 1931.920937] memory: usage 307200kB, limit 307200kB, failcnt 4442 [ 1931.921464] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1931.922027] Memory cgroup stats for /syz3: [ 1931.922209] anon 106496 [ 1931.922209] file 312926208 [ 1931.922209] kernel 1540096 [ 1931.922209] kernel_stack 65536 [ 1931.922209] pagetables 122880 [ 1931.922209] percpu 0 [ 1931.922209] sock 0 [ 1931.922209] vmalloc 0 [ 1931.922209] shmem 312926208 [ 1931.922209] file_mapped 0 [ 1931.922209] file_dirty 0 [ 1931.922209] file_writeback 0 [ 1931.922209] swapcached 0 [ 1931.922209] inactive_anon 303710208 [ 1931.922209] active_anon 9322496 [ 1931.922209] inactive_file 0 [ 1931.922209] active_file 0 [ 1931.922209] unevictable 0 [ 1931.922209] slab_reclaimable 927872 [ 1931.922209] slab_unreclaimable 382032 [ 1931.922209] slab 1309904 [ 1931.922209] workingset_refault_anon 0 [ 1931.922209] workingset_refault_file 1 [ 1931.922209] workingset_activate_anon 0 [ 1931.922209] workingset_activate_file 0 [ 1931.922209] workingset_restore_anon 0 [ 1931.922209] workingset_restore_file 0 [ 1931.922209] workingset_nodereclaim 0 [ 1931.922209] pgscan 121 [ 1931.922209] pgsteal 5 [ 1931.922209] pgscan_kswapd 0 [ 1931.933501] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9866,uid=0 [ 1931.934851] Memory cgroup out of memory: Killed process 9866 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 1931.935774] FAT-fs (loop7): bogus number of reserved sectors [ 1931.936893] FAT-fs (loop7): Can't find a valid FAT filesystem 10:18:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xe00, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:18:48 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x24) write$binfmt_elf32(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x80, 0x93, 0x1f, 0xd47a, 0x479435c55548bf70, 0x3, 0x81, 0x38b, 0x38, 0x14f, 0x8000, 0x7, 0x20, 0x2, 0xf82, 0x1, 0xc000}, [{0x6474e551, 0x5, 0x7f, 0x4, 0x4, 0x348, 0x8, 0x5}, {0x1, 0x1, 0x4, 0x9, 0x4f754fd8, 0x101, 0x2, 0x7}], "adba2f1b6aa5ec060c293a47411758589b1fbb2200bb4aff74f16571ab25982f0bd1185ac01a7b98461590c699a44472472d7aae7e20a8a943b9e3a52c9cbd17c457a669bac4f0bb1f2e08889b909bf0c8f213f3d343cabd6141b271d1e33cb102894e3d5dee58c4e4c314ec8283db559660c429a278a197ef958d67ffc4905caa8bc7b734bbc37e0129a8b2d6c568696f55f3d72d9f88e7b58c", ['\x00']}, 0x212) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {0x1a}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_IOC_PROTOVER(r3, 0x80049363, &(0x7f0000000140)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040)={0x7, "519db3"}, 0x6) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x9}, 0xe) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r4, &(0x7f00000000c0)=""/60, 0x42) r5 = syz_mount_image$nfs4(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x1a, 0x4, &(0x7f0000000800)=[{&(0x7f0000000540)="be2081c1bdaaa0a62fd65d931203f6141766fdaaf33aa4acb70460795c7f183788778ebe2c9ac2d64765dfd175ef32040539d792b844d03196e0ca827a331b42996698130abf2db76284f54b2a073c3764be73b8dde000d62c00e6991e5d2af863f0dc4c2907a0aa504186c5c6aa1325f9b40a9c593ad5e66a9ebb53bc37a652e313dc448f8ae0bd81f7d59082d886dcffda0cb8040efbcdaa93f33e921f2f5d398965305736c7ff78d9ad088d0979", 0xaf, 0x8001}, {&(0x7f0000000200)="2c9f970b8242abc83f72b935b230f37962e5c895a58ab5c98ded0965c578d9f6fd72834fecac8c6e31acd190f90952034a5623eebedcb24f3ac04721b2bc021631d14a04382777d3e15c6f0641cbabe969146719b07cfd726576ab09ce81d08ec91f57e6cadbefa2ca9a0463abe61f262a14956136bd6b", 0x77, 0x5}, {&(0x7f0000000600)="07a687107e60c596d530bce62b63f4281a21d3bae91386fa1a76dbc266e79c0f0b1bb33587d90550d158d2b153a1123ce709584341b1f3386c7f8e0d8c11d598dc4f6ff2d1997185af145369f179c5623d6d1a67a416b5bbbf88c447333e004aa762ad493bc18532d3d620ee261c03430c423c46d25a83c1532b41263d74bc7f5c974043b69f197227d34dd1d003519a5c785365f8aaa04c880e61d9e29d73c1068f3f0e43e461b1370203f7ad878cca0354fdf773639837c98f1ef6c2ca3398ce95", 0xc2, 0x7}, {&(0x7f0000000700)="b46e0ca8e607d5869c9e5a7f46284ce2996653ed391d0d7a88e5316fdf4cd06ea4c50c815c72d8d4e7c247a0e3a665e0fbd1fa465d0f31c802de8284c25130e6d98199f1fd11f4d0b8ec362b44c84db24fa9653015951709d7092334851179a9d8975c8324923db53bf111c899dcfb65e8bfcf5c46dbb6e99f0db9bc9e310b6ff4f71cccb9ab986e23b54fc44689a38ab54d2bfcaabe9594d44de5ea1e4ad1fd58ee5c5b3efd2d0109e6a29466c8c26a389494a603fd041a394223dff1b8adb9b71c1e", 0xc3, 0x9}], 0x10, &(0x7f0000000880)={[{'\'*'}, {'\x00'}, {'*'}, {'\\*'}, {'\x00'}, {'\x00'}, {}], [{@euid_lt={'euid<', 0xee01}}]}) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000000)={'lo\x00'}) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000980)=[r5, r6, r0, r0, r7], 0x5) 10:18:48 executing program 5: r0 = syz_io_uring_setup(0x34bc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x200040, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x58400, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000000)={'lo\x00'}) dup3(r4, r6, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000000000)={'lo\x00'}) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r10, r2, &(0x7f0000000400)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, r4, 0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x701000, 0x23456, {0x0, r8}}, 0x5) close(r9) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_CQM(r5, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000427bd7000fbdbdf253f00000008000300", @ANYRES32=r11, @ANYBLOB="0c0099001575950a310000002c005e8008000600070000005b020023010000080007001703000008000100ff03000010005e800c000100050000004100"/72], 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x76215685d549102) 10:18:48 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x300e, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:18:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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0xf00, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:18:48 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0x1) 10:18:48 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x800) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9, @any, 0x2}, 0xe) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'hsr0\x00'}) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000040)) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) close(r0) 10:18:48 executing program 3: mlockall(0x2) r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000af7000/0x4000)=nil) shmat(r0, &(0x7f0000a62000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000e6f000/0x1000)=nil, 0x5000) 10:18:48 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x6, 0x1}, 0xe) [ 1959.173802] loop7: detected capacity change from 0 to 24 [ 1959.202888] FAT-fs (loop7): bogus number of reserved sectors [ 1959.203534] FAT-fs (loop7): Can't find a valid FAT filesystem 10:18:48 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x0, 0x2}, 0xe) [ 1959.218648] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1959.219556] CPU: 0 PID: 9891 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 1959.220268] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1959.221227] Call Trace: [ 1959.221458] [ 1959.221668] dump_stack_lvl+0x8b/0xb3 [ 1959.222041] dump_header+0x10b/0x7e4 [ 1959.222378] oom_kill_process.cold+0x10/0x15 [ 1959.222777] out_of_memory+0x358/0x14b0 [ 1959.223177] ? find_held_lock+0x2c/0x110 [ 1959.223538] ? oom_killer_disable+0x280/0x280 [ 1959.223966] ? lock_is_held_type+0xd7/0x130 [ 1959.224362] mem_cgroup_out_of_memory+0x1e9/0x260 [ 1959.224816] ? mem_cgroup_margin+0x140/0x140 [ 1959.225220] ? mem_cgroup_iter+0x28d/0x6f0 [ 1959.225607] try_charge_memcg+0xf3f/0x13d0 [ 1959.226024] ? mem_cgroup_handle_over_high+0x490/0x490 [ 1959.226478] ? lock_release+0x3b2/0x750 [ 1959.226867] ? lock_downgrade+0x6d0/0x6d0 [ 1959.227272] charge_memcg+0x2f/0x240 [ 1959.227613] __mem_cgroup_charge+0x24/0x90 [ 1959.227989] wp_page_copy+0x301/0x2420 [ 1959.228353] ? lock_release+0x3b2/0x750 [ 1959.228769] ? generic_access_phys+0x430/0x430 [ 1959.229185] ? lock_downgrade+0x6d0/0x6d0 [ 1959.229550] ? vm_normal_page+0x162/0x2e0 [ 1959.229984] do_wp_page+0x197/0x20d0 [ 1959.230327] __handle_mm_fault+0x1203/0x3610 [ 1959.230744] ? lock_is_held_type+0xd7/0x130 [ 1959.231139] ? __pmd_alloc+0x680/0x680 [ 1959.231519] ? handle_mm_fault+0x6fd/0xa20 [ 1959.231940] handle_mm_fault+0x2e6/0xa20 [ 1959.232327] do_user_addr_fault+0x536/0x1300 [ 1959.232768] exc_page_fault+0x98/0x1a0 [ 1959.233127] asm_exc_page_fault+0x22/0x30 [ 1959.233498] RIP: 0033:0x7f6372e8cd30 [ 1959.233859] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 1959.235358] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 1959.235817] RAX: 00000000a3e11051 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 1959.236425] RDX: 0000001b2d920048 RSI: ffffffff816a9964 RDI: 0000000000000000 [ 1959.237097] RBP: 0000000000000001 R08: 00000000a3e11051 R09: 0000001b2d92001c [ 1959.237701] R10: 0000000000001051 R11: 00000000a3e11055 R12: 000000000000000a [ 1959.238305] R13: 00007f6372fe6000 R14: ffffffff816a9964 R15: 00007f6372ff1ff0 [ 1959.238951] ? apply_mlockall_flags+0xe4/0x450 [ 1959.239385] ? apply_mlockall_flags+0xe4/0x450 [ 1959.239832] [ 1959.240150] memory: usage 307200kB, limit 307200kB, failcnt 4484 [ 1959.240699] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1959.241287] Memory cgroup stats for /syz3: [ 1959.241444] anon 122880 [ 1959.241444] file 312926208 [ 1959.241444] kernel 1523712 [ 1959.241444] kernel_stack 65536 [ 1959.241444] pagetables 122880 [ 1959.241444] percpu 0 [ 1959.241444] sock 0 [ 1959.241444] vmalloc 0 [ 1959.241444] shmem 312926208 [ 1959.241444] file_mapped 0 [ 1959.241444] file_dirty 0 [ 1959.241444] file_writeback 0 [ 1959.241444] swapcached 0 [ 1959.241444] inactive_anon 303726592 [ 1959.241444] active_anon 9322496 [ 1959.241444] inactive_file 0 [ 1959.241444] active_file 0 [ 1959.241444] unevictable 0 [ 1959.241444] slab_reclaimable 927872 [ 1959.241444] slab_unreclaimable 371240 [ 1959.241444] slab 1299112 [ 1959.241444] workingset_refault_anon 0 [ 1959.241444] workingset_refault_file 1 [ 1959.241444] workingset_activate_anon 0 [ 1959.241444] workingset_activate_file 0 [ 1959.241444] workingset_restore_anon 0 [ 1959.241444] workingset_restore_file 0 [ 1959.241444] workingset_nodereclaim 0 [ 1959.241444] pgscan 121 [ 1959.241444] pgsteal 5 [ 1959.241444] pgscan_kswapd 0 [ 1959.248979] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9891,uid=0 [ 1959.250269] Memory cgroup out of memory: Killed process 9891 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 1959.263599] loop7: detected capacity change from 0 to 24 [ 1959.276835] FAT-fs (loop7): bogus number of reserved sectors [ 1959.277436] FAT-fs (loop7): Can't find a valid FAT filesystem 10:18:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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0xf00, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:18:48 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0xfff, "1e7b4b"}, 0x6) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x80, 0x1000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge0\x00'}) 10:18:48 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x300f, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:18:48 executing program 5: write$P9_RXATTRWALK(0xffffffffffffffff, &(0x7f0000000040)={0xf, 0x1f, 0x1, 0x10000}, 0xf) r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:18:48 executing program 3: mlockall(0x2) r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmat(r0, &(0x7f0000a62000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000e6f000/0x1000)=nil, 0x5000) mlockall(0x2) 10:18:48 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0xe6df6fde56b8c0ca, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x0, 0x1}, 0xe) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x30d100, 0x0) close(r1) 10:18:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xf00, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:18:48 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x800) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) close(r0) [ 1959.509672] loop7: detected capacity change from 0 to 24 [ 1959.519167] FAT-fs (loop7): bogus number of reserved sectors [ 1959.519821] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1959.621299] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1959.622221] CPU: 1 PID: 9921 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 1959.622950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1959.623962] Call Trace: [ 1959.624191] [ 1959.624397] dump_stack_lvl+0x8b/0xb3 [ 1959.624833] dump_header+0x10b/0x7e4 [ 1959.625179] oom_kill_process.cold+0x10/0x15 [ 1959.625613] out_of_memory+0x358/0x14b0 [ 1959.625988] ? find_held_lock+0x2c/0x110 [ 1959.626360] ? oom_killer_disable+0x280/0x280 [ 1959.626776] ? lock_is_held_type+0xd7/0x130 [ 1959.627181] mem_cgroup_out_of_memory+0x1e9/0x260 [ 1959.627615] ? mem_cgroup_margin+0x140/0x140 [ 1959.628021] ? mem_cgroup_iter+0x28d/0x6f0 [ 1959.628419] try_charge_memcg+0xf3f/0x13d0 [ 1959.628839] ? mem_cgroup_handle_over_high+0x490/0x490 [ 1959.629312] ? lock_release+0x3b2/0x750 [ 1959.629684] ? lock_downgrade+0x6d0/0x6d0 [ 1959.630087] charge_memcg+0x2f/0x240 [ 1959.630434] __mem_cgroup_charge+0x24/0x90 [ 1959.630869] wp_page_copy+0x301/0x2420 [ 1959.631245] ? lock_release+0x3b2/0x750 [ 1959.631618] ? generic_access_phys+0x430/0x430 [ 1959.632035] ? lock_downgrade+0x6d0/0x6d0 [ 1959.632417] ? vm_normal_page+0x162/0x2e0 [ 1959.632903] do_wp_page+0x197/0x20d0 [ 1959.633266] __handle_mm_fault+0x1203/0x3610 [ 1959.633702] ? lock_is_held_type+0xd7/0x130 [ 1959.634096] ? __pmd_alloc+0x680/0x680 [ 1959.634473] ? handle_mm_fault+0x6fd/0xa20 [ 1959.634912] handle_mm_fault+0x2e6/0xa20 [ 1959.635293] do_user_addr_fault+0x536/0x1300 [ 1959.635747] exc_page_fault+0x98/0x1a0 [ 1959.636118] asm_exc_page_fault+0x22/0x30 [ 1959.636506] RIP: 0033:0x7f6372e8cd30 [ 1959.636891] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 1959.638421] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 1959.638917] RAX: 00000000363e1716 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 1959.639521] RDX: 0000001b2d920024 RSI: ffffffff816aac04 RDI: 0000000000000000 [ 1959.640174] RBP: 0000000000000001 R08: 00000000363e1716 R09: 0000001b2d92001c [ 1959.640816] R10: 0000000000001716 R11: 00000000363e171a R12: 0000000000000001 [ 1959.641415] R13: 00007f6372fe6000 R14: ffffffff816aac04 R15: 00007f6372ff1ff0 [ 1959.642036] ? __do_sys_mlockall+0x14/0x4a0 [ 1959.642442] ? __do_sys_mlockall+0x14/0x4a0 [ 1959.642849] [ 1959.643318] memory: usage 307200kB, limit 307200kB, failcnt 4537 [ 1959.643873] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1959.644435] Memory cgroup stats for /syz3: [ 1959.644652] anon 106496 [ 1959.644652] file 312926208 [ 1959.644652] kernel 1540096 [ 1959.644652] kernel_stack 65536 [ 1959.644652] pagetables 122880 [ 1959.644652] percpu 0 [ 1959.644652] sock 0 [ 1959.644652] vmalloc 0 [ 1959.644652] shmem 312926208 [ 1959.644652] file_mapped 0 [ 1959.644652] file_dirty 0 [ 1959.644652] file_writeback 0 [ 1959.644652] swapcached 0 [ 1959.644652] inactive_anon 303710208 [ 1959.644652] active_anon 9322496 [ 1959.644652] inactive_file 0 [ 1959.644652] active_file 0 [ 1959.644652] unevictable 0 [ 1959.644652] slab_reclaimable 927872 [ 1959.644652] slab_unreclaimable 382032 [ 1959.644652] slab 1309904 [ 1959.644652] workingset_refault_anon 0 [ 1959.644652] workingset_refault_file 1 [ 1959.644652] workingset_activate_anon 0 [ 1959.644652] workingset_activate_file 0 [ 1959.644652] workingset_restore_anon 0 [ 1959.644652] workingset_restore_file 0 [ 1959.644652] workingset_nodereclaim 0 [ 1959.644652] pgscan 121 [ 1959.644652] pgsteal 5 [ 1959.644652] pgscan_kswapd 0 [ 1959.652268] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9921,uid=0 [ 1959.653609] Memory cgroup out of memory: Killed process 9921 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:19:07 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/60, 0x42) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x1) 10:19:07 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/virtio_pci', 0x200001, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x81, @any, 0xfff, 0x2}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) 10:19:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x3018, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:19:07 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x2, 0x12, 0x3, 0x130}, &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:19:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xf80, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:19:07 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r1, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0xd859}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_TX_POWER={0x8}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x44000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) dup2(r3, r4) dup(r2) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:19:07 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x800) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) close(r0) 10:19:07 executing program 3: mlockall(0x0) r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmat(r0, &(0x7f0000a62000/0x4000)=nil, 0x4000) mlockall(0x3) shmat(r0, &(0x7f0000b5f000/0x2000)=nil, 0x2000) [ 1978.888223] loop7: detected capacity change from 0 to 24 [ 1978.913251] FAT-fs (loop7): bogus number of reserved sectors [ 1978.913865] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1978.927362] loop7: detected capacity change from 0 to 24 [ 1978.940257] FAT-fs (loop7): bogus number of reserved sectors 10:19:07 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x8080, 0x0, 0x18}, 0x18) [ 1978.941028] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1978.944619] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1978.946766] CPU: 0 PID: 9941 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 1978.947447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1978.948387] Call Trace: [ 1978.948617] [ 1978.949072] dump_stack_lvl+0x8b/0xb3 [ 1978.949780] dump_header+0x10b/0x7e4 [ 1978.950519] oom_kill_process.cold+0x10/0x15 [ 1978.951351] out_of_memory+0x358/0x14b0 [ 1978.952173] ? find_held_lock+0x2c/0x110 [ 1978.953020] ? oom_killer_disable+0x280/0x280 [ 1978.954065] ? lock_is_held_type+0xd7/0x130 [ 1978.955048] mem_cgroup_out_of_memory+0x1e9/0x260 [ 1978.956166] ? mem_cgroup_margin+0x140/0x140 [ 1978.957217] ? mem_cgroup_iter+0x28d/0x6f0 [ 1978.958325] try_charge_memcg+0xf3f/0x13d0 [ 1978.959296] ? mem_cgroup_handle_over_high+0x490/0x490 [ 1978.960503] ? lock_release+0x3b2/0x750 [ 1978.961523] ? lock_downgrade+0x6d0/0x6d0 [ 1978.962548] charge_memcg+0x2f/0x240 [ 1978.963527] __mem_cgroup_charge+0x24/0x90 [ 1978.964620] wp_page_copy+0x301/0x2420 [ 1978.965563] ? lock_release+0x3b2/0x750 [ 1978.966535] ? generic_access_phys+0x430/0x430 [ 1978.967688] ? lock_downgrade+0x6d0/0x6d0 [ 1978.968647] ? vm_normal_page+0x162/0x2e0 [ 1978.969633] do_wp_page+0x197/0x20d0 [ 1978.970515] __handle_mm_fault+0x1203/0x3610 [ 1978.971510] ? lock_is_held_type+0xd7/0x130 [ 1978.972497] ? __pmd_alloc+0x680/0x680 [ 1978.973478] ? handle_mm_fault+0x6fd/0xa20 [ 1978.974536] handle_mm_fault+0x2e6/0xa20 [ 1978.975527] do_user_addr_fault+0x536/0x1300 [ 1978.976628] exc_page_fault+0x98/0x1a0 [ 1978.977618] asm_exc_page_fault+0x22/0x30 [ 1978.978599] RIP: 0033:0x7f6372e8cd30 [ 1978.979451] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 1978.983922] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 1978.985177] RAX: 000000004c7b44c8 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 1978.986763] RDX: 0000001b2d920044 RSI: ffffffff841e2f06 RDI: 0000000000000000 [ 1978.988351] RBP: 0000000000000001 R08: 000000004c7b44c8 R09: 0000001b2d92001c [ 1978.990094] R10: 00000000000004c8 R11: 000000004c7b44cc R12: 0000000000000009 [ 1978.991739] R13: 00007f6372fe6000 R14: ffffffff841e2f06 R15: 00007f6372ff1ff0 [ 1978.993439] ? ct_nmi_enter+0xf6/0x1c0 [ 1978.994419] ? ct_nmi_enter+0xf6/0x1c0 [ 1978.995392] [ 1978.997282] memory: usage 307200kB, limit 307200kB, failcnt 4593 [ 1978.999081] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1979.000473] Memory cgroup stats for /syz3: [ 1979.000714] anon 122880 [ 1979.000714] file 312926208 [ 1979.000714] kernel 1523712 [ 1979.000714] kernel_stack 65536 [ 1979.000714] pagetables 122880 [ 1979.000714] percpu 0 [ 1979.000714] sock 0 [ 1979.000714] vmalloc 0 [ 1979.000714] shmem 312926208 [ 1979.000714] file_mapped 0 [ 1979.000714] file_dirty 0 [ 1979.000714] file_writeback 0 [ 1979.000714] swapcached 0 [ 1979.000714] inactive_anon 303726592 [ 1979.000714] active_anon 9322496 [ 1979.000714] inactive_file 0 [ 1979.000714] active_file 0 [ 1979.000714] unevictable 0 [ 1979.000714] slab_reclaimable 927872 [ 1979.000714] slab_unreclaimable 371240 [ 1979.000714] slab 1299112 [ 1979.000714] workingset_refault_anon 0 [ 1979.000714] workingset_refault_file 1 [ 1979.000714] workingset_activate_anon 0 [ 1979.000714] workingset_activate_file 0 [ 1979.000714] workingset_restore_anon 0 [ 1979.000714] workingset_restore_file 0 [ 1979.000714] workingset_nodereclaim 0 [ 1979.000714] pgscan 121 [ 1979.000714] pgsteal 5 [ 1979.000714] pgscan_kswapd 0 [ 1979.015975] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9941,uid=0 [ 1979.017552] Memory cgroup out of memory: Killed process 9941 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:19:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xf80, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:19:08 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x800) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) close(r0) 10:19:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xf80, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:19:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x3f00, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 1979.176892] loop7: detected capacity change from 0 to 31 [ 1979.184126] FAT-fs (loop7): bogus number of reserved sectors [ 1979.184669] FAT-fs (loop7): Can't find a valid FAT filesystem 10:19:27 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x800) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:19:27 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x10201, 0x0) syz_io_uring_setup(0x629c, &(0x7f0000000200)={0x0, 0xe492, 0x1, 0x2, 0x27d, 0x0, r3}, &(0x7f000083d000/0x4000)=nil, &(0x7f0000859000/0x4000)=nil, &(0x7f0000000300), &(0x7f00000002c0)) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_setup(0x1fd, &(0x7f0000000340)={0x0, 0x6343, 0x0, 0x1, 0x1b7, 0x0, r3}, &(0x7f0000a08000/0x4000)=nil, &(0x7f0000dbf000/0x2000)=nil, &(0x7f0000000400), &(0x7f0000000440)) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$FIDEDUPERANGE(r5, 0xc0189436, &(0x7f0000000480)=ANY=[@ANYBLOB="02000000000000003e0f0000000000000100000000000000", @ANYRES32=r6, @ANYBLOB="000000000002000000000000000000000000000000000000000000007132b7a22dc1e6aef1cc53663fb8ebda0af3347d8a12f48124"]) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@xdp={0x2c, 0x1, r7, 0x23}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) r8 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r8) 10:19:27 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) shutdown(0xffffffffffffffff, 0x1) r1 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x1000, 0x3, &(0x7f0000001280)=[{&(0x7f0000000100)="d14785820c5a912973ea317abb18c467846e2abce2f300f0f882079770c40197285a38194c2a0cb2b3135f2a6b1eb552cd4f890fbd90b7cf40117ae656992b18cb42076c4a647e8b9a82df5f5720793a026b1a129281d37bf9eaee154f986c3fd18a22bd900ecd00d5cf8448981cc8dc1e63975f5d6ebc312b58e1def8e2676d3f436a2e60b2ca8a844d0188deb1b6508226854286ee2210731c9e5d1074286654bd8acc83df21312fc574c1230d3a98b5", 0xb1, 0x1}, {&(0x7f00000001c0)="df54b219c904d90a1cb0d61415aa78c89f21e399d1a3cf83bae93dd5f069094c67e780670866ede66b579d5fe1fea780ba165646e0480a16bcabf412ac2f9b9d31586612350d07b4d94696023aa763b6af61ad13084854dc6918dc9fbe989b93b3a78f7ee7c831389a18016e8dc9749ef055cfffcb2171d8b63369fdded3286daa1433c74e11ffb6", 0x88, 0x9}, {&(0x7f0000000280)="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", 0x1000}], 0x80000, &(0x7f0000001300)={[{@mode={'mode', 0x3d, 0xd0}}, {@huge_always}], [{@appraise}, {@pcr={'pcr', 0x3d, 0x2}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}]}) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000040)={0xfffffffffffffffd, 0x7, 0xfffffffffffffffe}) 10:19:27 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) shutdown(r1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x26000, 0x0) sendto$inet(r2, &(0x7f0000000200)="89ad1ec6fc97cdc977f77413cc8958cf5c89fe2366fd", 0x16, 0x40000a1, &(0x7f0000000240)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0xeb, "ead51ca12779b17cd9042f33d9a25e5e4c1062a4fac417c9bef85f5c0f6ca40897c74381e93b8fdfbe87e1ad88be5d6b5ecc360db8920567ad8fa057c94912dcfbe62f46a8cdc4426095aefc7c3fa8d138bdc40dc858db94c223ec9269075e726bb73370c6808f427a45db85a697767d74099a2a77558e944d9332c9a4911194cbae5a6da4e6d2c568ccc348cd0d41d1bec45e1c68e8eb0e4e1a292306c54c62dba0624c8182afac129154faa629928cceeb38ab7f3e07ae6c05f4d8db05df46ef2bbd8392d3b6f76c261c6009903a3b7a9526d6f38cfd8d74156ceb1cf7564d6fa3ff137c212ae405e92d"}, &(0x7f0000000180)=0x10f) 10:19:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xfc0, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:19:27 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x4000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:19:27 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21, @any, 0x0, 0x2}, 0xe) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x3, "0384e1"}, 0x6) 10:19:27 executing program 3: mlockall(0x2) r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmat(r0, &(0x7f0000e6f000/0x1000)=nil, 0x5000) [ 1998.131258] loop7: detected capacity change from 0 to 32 [ 1998.147299] FAT-fs (loop7): bogus number of reserved sectors [ 1998.147998] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1998.158804] loop7: detected capacity change from 0 to 32 [ 1998.159408] device lo left promiscuous mode [ 1998.164827] FAT-fs (loop7): bogus number of reserved sectors [ 1998.169551] FAT-fs (loop7): Can't find a valid FAT filesystem 10:19:27 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x800) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:19:27 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x6, 0x7, 0x5}) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @none, 0x100, 0x1}, 0xe) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) flock(0xffffffffffffffff, 0x9) 10:19:27 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x9423, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 1998.259571] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1998.260612] CPU: 1 PID: 9975 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 1998.261335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1998.262300] Call Trace: [ 1998.262536] [ 1998.262741] dump_stack_lvl+0x8b/0xb3 [ 1998.263097] dump_header+0x10b/0x7e4 [ 1998.263434] oom_kill_process.cold+0x10/0x15 [ 1998.263826] out_of_memory+0x358/0x14b0 [ 1998.264191] ? find_held_lock+0x2c/0x110 [ 1998.264560] ? oom_killer_disable+0x280/0x280 [ 1998.264961] ? lock_is_held_type+0xd7/0x130 [ 1998.265391] mem_cgroup_out_of_memory+0x1e9/0x260 [ 1998.265827] ? mem_cgroup_margin+0x140/0x140 [ 1998.266234] ? mem_cgroup_iter+0x28d/0x6f0 [ 1998.266631] try_charge_memcg+0xf3f/0x13d0 [ 1998.267021] ? mem_cgroup_handle_over_high+0x490/0x490 [ 1998.267490] ? lock_release+0x3b2/0x750 [ 1998.267844] ? lock_downgrade+0x6d0/0x6d0 [ 1998.268236] charge_memcg+0x2f/0x240 [ 1998.268583] __mem_cgroup_charge+0x24/0x90 [ 1998.268959] wp_page_copy+0x301/0x2420 [ 1998.269382] ? lock_release+0x3b2/0x750 [ 1998.269745] ? generic_access_phys+0x430/0x430 [ 1998.270191] ? lock_downgrade+0x6d0/0x6d0 [ 1998.270578] ? vm_normal_page+0x162/0x2e0 [ 1998.270971] do_wp_page+0x197/0x20d0 [ 1998.271333] __handle_mm_fault+0x1203/0x3610 [ 1998.271735] ? lock_is_held_type+0xd7/0x130 [ 1998.272115] ? __pmd_alloc+0x680/0x680 [ 1998.272492] ? handle_mm_fault+0x6fd/0xa20 [ 1998.272884] handle_mm_fault+0x2e6/0xa20 [ 1998.273363] do_user_addr_fault+0x536/0x1300 [ 1998.274016] exc_page_fault+0x98/0x1a0 [ 1998.274786] asm_exc_page_fault+0x22/0x30 [ 1998.275597] RIP: 0033:0x7f6372e8cd30 [ 1998.276313] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 1998.280096] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 1998.280672] RAX: 00000000a3e11051 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 1998.281351] RDX: 0000001b2d920048 RSI: ffffffff816a9964 RDI: 0000000000000000 [ 1998.281961] RBP: 0000000000000001 R08: 00000000a3e11051 R09: 0000001b2d92001c [ 1998.282577] R10: 0000000000001051 R11: 00000000a3e11055 R12: 000000000000000a [ 1998.283178] R13: 00007f6372fe6000 R14: ffffffff816a9964 R15: 00007f6372ff1ff0 [ 1998.283786] ? apply_mlockall_flags+0xe4/0x450 [ 1998.284214] ? apply_mlockall_flags+0xe4/0x450 [ 1998.284638] [ 1998.284973] memory: usage 307200kB, limit 307200kB, failcnt 4650 [ 1998.285549] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1998.286102] Memory cgroup stats for /syz3: [ 1998.286298] anon 122880 [ 1998.286298] file 312926208 [ 1998.286298] kernel 1523712 [ 1998.286298] kernel_stack 65536 [ 1998.286298] pagetables 122880 [ 1998.286298] percpu 0 [ 1998.286298] sock 0 [ 1998.286298] vmalloc 0 [ 1998.286298] shmem 312926208 [ 1998.286298] file_mapped 0 [ 1998.286298] file_dirty 0 [ 1998.286298] file_writeback 0 [ 1998.286298] swapcached 0 [ 1998.286298] inactive_anon 303726592 [ 1998.286298] active_anon 9322496 [ 1998.286298] inactive_file 0 [ 1998.286298] active_file 0 [ 1998.286298] unevictable 0 [ 1998.286298] slab_reclaimable 927872 [ 1998.286298] slab_unreclaimable 371240 [ 1998.286298] slab 1299112 [ 1998.286298] workingset_refault_anon 0 [ 1998.286298] workingset_refault_file 1 [ 1998.286298] workingset_activate_anon 0 [ 1998.286298] workingset_activate_file 0 [ 1998.286298] workingset_restore_anon 0 [ 1998.286298] workingset_restore_file 0 [ 1998.286298] workingset_nodereclaim 0 [ 1998.286298] pgscan 121 [ 1998.286298] pgsteal 5 [ 1998.286298] pgscan_kswapd 0 [ 1998.286574] loop7: detected capacity change from 0 to 74 [ 1998.286740] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=9975,uid=0 [ 1998.304897] Memory cgroup out of memory: Killed process 9975 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 1998.325158] device lo entered promiscuous mode 10:19:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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0xfc0, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 1998.338971] FAT-fs (loop7): bogus number of reserved sectors [ 1998.339632] FAT-fs (loop7): Can't find a valid FAT filesystem 10:19:27 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x800) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:19:27 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xa727, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:19:27 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200)={0x0, 0x0, 0x1, 0x0, 0x384}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@nfc={0x27, 0x1, 0x0, 0x1}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:19:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xfc0, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:19:27 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x800) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) [ 1998.497375] loop7: detected capacity change from 0 to 83 [ 1998.506533] FAT-fs (loop7): bogus number of reserved sectors [ 1998.508118] FAT-fs (loop7): Can't find a valid FAT filesystem 10:19:27 executing program 3: mlockall(0x2) r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmat(r0, &(0x7f0000a62000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000e6f000/0x1000)=nil, 0x5000) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @loopback}}, &(0x7f0000000040)=0x1c) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x5, 0x20010, r1, 0xdb313000) [ 1998.654672] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1998.655587] CPU: 0 PID: 10016 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 1998.656274] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1998.657575] Call Trace: [ 1998.658055] [ 1998.658477] dump_stack_lvl+0x8b/0xb3 [ 1998.659204] dump_header+0x10b/0x7e4 [ 1998.659897] oom_kill_process.cold+0x10/0x15 [ 1998.660728] out_of_memory+0x358/0x14b0 [ 1998.661642] ? find_held_lock+0x2c/0x110 [ 1998.662410] ? oom_killer_disable+0x280/0x280 [ 1998.663278] ? lock_is_held_type+0xd7/0x130 [ 1998.664093] mem_cgroup_out_of_memory+0x1e9/0x260 [ 1998.665050] ? mem_cgroup_margin+0x140/0x140 [ 1998.666104] ? mem_cgroup_iter+0x28d/0x6f0 [ 1998.666944] try_charge_memcg+0xf3f/0x13d0 [ 1998.667733] ? mem_cgroup_handle_over_high+0x490/0x490 [ 1998.668712] ? lock_release+0x3b2/0x750 [ 1998.669644] ? lock_downgrade+0x6d0/0x6d0 [ 1998.670679] charge_memcg+0x2f/0x240 [ 1998.671426] __mem_cgroup_charge+0x24/0x90 [ 1998.672240] wp_page_copy+0x301/0x2420 [ 1998.672972] ? lock_release+0x3b2/0x750 [ 1998.674013] ? generic_access_phys+0x430/0x430 [ 1998.674851] ? lock_downgrade+0x6d0/0x6d0 [ 1998.675632] ? vm_normal_page+0x162/0x2e0 [ 1998.676639] do_wp_page+0x197/0x20d0 [ 1998.677501] __handle_mm_fault+0x1203/0x3610 [ 1998.678560] ? lock_is_held_type+0xd7/0x130 [ 1998.679630] ? __pmd_alloc+0x680/0x680 [ 1998.680602] ? handle_mm_fault+0x6fd/0xa20 [ 1998.681671] handle_mm_fault+0x2e6/0xa20 [ 1998.682721] do_user_addr_fault+0x536/0x1300 [ 1998.683799] exc_page_fault+0x98/0x1a0 [ 1998.684746] asm_exc_page_fault+0x22/0x30 [ 1998.685742] RIP: 0033:0x7f6372e8cd30 [ 1998.686675] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 1998.691341] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 1998.692614] RAX: 00000000363e1716 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 1998.693488] RDX: 0000001b2d920024 RSI: ffffffff816aac04 RDI: 0000000000000000 [ 1998.694098] RBP: 0000000000000001 R08: 00000000363e1716 R09: 0000001b2d92001c [ 1998.694717] R10: 0000000000001716 R11: 00000000363e171a R12: 0000000000000001 [ 1998.695333] R13: 00007f6372fe6000 R14: ffffffff816aac04 R15: 00007f6372ff1ff0 [ 1998.695937] ? __do_sys_mlockall+0x14/0x4a0 [ 1998.696341] ? __do_sys_mlockall+0x14/0x4a0 [ 1998.696741] [ 1998.701197] memory: usage 307200kB, limit 307200kB, failcnt 4688 [ 1998.701785] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1998.702347] Memory cgroup stats for /syz3: [ 1998.702512] anon 106496 [ 1998.702512] file 312926208 [ 1998.702512] kernel 1540096 [ 1998.702512] kernel_stack 65536 [ 1998.702512] pagetables 122880 [ 1998.702512] percpu 0 [ 1998.702512] sock 0 [ 1998.702512] vmalloc 0 [ 1998.702512] shmem 312926208 [ 1998.702512] file_mapped 0 [ 1998.702512] file_dirty 0 [ 1998.702512] file_writeback 0 [ 1998.702512] swapcached 0 [ 1998.702512] inactive_anon 303656960 [ 1998.702512] active_anon 9322496 [ 1998.702512] inactive_file 0 [ 1998.702512] active_file 0 [ 1998.702512] unevictable 0 [ 1998.702512] slab_reclaimable 927872 [ 1998.702512] slab_unreclaimable 382032 [ 1998.702512] slab 1309904 [ 1998.702512] workingset_refault_anon 0 [ 1998.702512] workingset_refault_file 1 [ 1998.702512] workingset_activate_anon 0 [ 1998.702512] workingset_activate_file 0 [ 1998.702512] workingset_restore_anon 0 [ 1998.702512] workingset_restore_file 0 [ 1998.702512] workingset_nodereclaim 0 [ 1998.702512] pgscan 121 [ 1998.702512] pgsteal 5 [ 1998.702512] pgscan_kswapd 0 [ 1998.710272] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10016,uid=0 [ 1998.711620] Memory cgroup out of memory: Killed process 10016 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:19:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xeb2f, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:19:46 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0x6, 0x2, 0x80000001}) 10:19:46 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x1) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:19:46 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:19:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xfe0, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:19:46 executing program 3: mlockall(0x2) r0 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmat(r0, &(0x7f0000e6f000/0x3000)=nil, 0x4000) shmat(r0, &(0x7f0000e6f000/0x1000)=nil, 0x5000) 10:19:46 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/pid\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000140)=0x408000, 0xd9e) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x9}, 0xe) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r2, &(0x7f00000000c0)=""/60, 0x42) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) fcntl$setownex(r3, 0xf, &(0x7f0000000180)) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x6, @any, 0x32b9, 0x1}, 0xe) 10:19:46 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendmsg$sock(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="e8bee30300f65d4e1080b19c35", 0xd}, {&(0x7f00000000c0)="2d08e7643643647aaad6cf7600fe8d27d61bdb77d055a5ce5f5b345eb6224254c58b76eb9c433627be56a68474960a08a19aa71ca32d7ecf182dde90742b873a8fe1456cb4eff60cb83485669c2b7d43499d51246f94e1befb4ed3b3facaa2dbb5aa994b02ed4b5706", 0x69}, {&(0x7f0000000140)="7d8ff0bb3b3cf13f20cc4e2b65803dcc2eea80dbba27559da8482cb69c6902fb4711e80eb8a34cf744e25db63c982dcd6b66dde5b60cc9d974db898ff4ca698de54d25b0c73b0d59343bcef90168e08100", 0x51}, {&(0x7f00000001c0)="d53109ccc3452f16dd39e5d1c1028d426f66d4cd489cf412bfe0da54f7e02eadf6c3d996e416be6fc0bdbb7e4479f6cb38837abb1548c20827f8c50d0794d0a2d0e121342cbc94d43abacdae99f39f1715b193236c840d226923e7486986bfc08eed4a367be962502360f4807914116a51720b0f4abc9a1b5774859d6b94dc5bdc4a449a3d23357b991184bb17170abc2c451572f133c0c57735229770de9ff9d478de1cca5ec8238dedf3d8cbe227fd5b53d9d517ab7f4bbafca44597ed61d411a3344a338b0df40f50ba", 0xcb}, {&(0x7f00000002c0)="d0ed09c1139523a2ee8b96e2fe2f05e73f6699a4ac06c20819872436513a5a9dde055e1087b094afee499bc4433a44c6386904a21118faf1f24d07061a2f211414520190ac642a24ca26a0fe6ccaee7c10bdd547952ebae2a8bd46d9b9df9fc61da3c3f7e6c1b0c0de96f3890f6cb638cbdc465518af2a2e8ab842c08a6db07498aa442f4e3c5163385ee9295c20d0bf9164a19c2d0c32d767b672e770786011cd814fbfc3249284c937fafba4d49528ede2ce241ed69f1cfc46ee3afc154776a1c519c04d45919a7246fb4badbaac578137c513a94cb655ad6b9c46ab23", 0xde}], 0x5, &(0x7f0000000440)=[@txtime={{0x18, 0x1, 0x3d, 0xd3aa}}, @txtime={{0x18, 0x1, 0x3d, 0x81}}], 0x30}, 0x8804) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x800) [ 2017.624171] loop7: detected capacity change from 0 to 117 [ 2017.633711] FAT-fs (loop7): bogus number of reserved sectors [ 2017.634493] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2017.655487] loop7: detected capacity change from 0 to 117 [ 2017.662428] FAT-fs (loop7): bogus number of reserved sectors [ 2017.663093] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2017.706675] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2017.707583] CPU: 1 PID: 10035 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2017.708249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2017.709177] Call Trace: [ 2017.709429] [ 2017.709634] dump_stack_lvl+0x8b/0xb3 [ 2017.709983] dump_header+0x10b/0x7e4 [ 2017.710331] oom_kill_process.cold+0x10/0x15 [ 2017.710730] out_of_memory+0x358/0x14b0 [ 2017.711097] ? find_held_lock+0x2c/0x110 [ 2017.711460] ? oom_killer_disable+0x280/0x280 [ 2017.711888] ? lock_is_held_type+0xd7/0x130 [ 2017.712289] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2017.712726] ? mem_cgroup_margin+0x140/0x140 [ 2017.713124] ? mem_cgroup_iter+0x28d/0x6f0 [ 2017.713550] try_charge_memcg+0xf3f/0x13d0 [ 2017.713936] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2017.714396] ? lock_release+0x3b2/0x750 [ 2017.714754] ? lock_downgrade+0x6d0/0x6d0 [ 2017.715145] charge_memcg+0x2f/0x240 [ 2017.715536] __mem_cgroup_charge+0x24/0x90 [ 2017.715970] wp_page_copy+0x301/0x2420 [ 2017.716363] ? lock_release+0x3b2/0x750 [ 2017.716751] ? generic_access_phys+0x430/0x430 [ 2017.717863] ? lock_downgrade+0x6d0/0x6d0 [ 2017.718795] ? vm_normal_page+0x162/0x2e0 [ 2017.719654] do_wp_page+0x197/0x20d0 [ 2017.720609] __handle_mm_fault+0x1203/0x3610 [ 2017.721722] ? lock_is_held_type+0xd7/0x130 [ 2017.722787] ? __pmd_alloc+0x680/0x680 [ 2017.723766] ? handle_mm_fault+0x6fd/0xa20 [ 2017.724806] handle_mm_fault+0x2e6/0xa20 [ 2017.725819] do_user_addr_fault+0x536/0x1300 [ 2017.726852] exc_page_fault+0x98/0x1a0 [ 2017.727748] asm_exc_page_fault+0x22/0x30 [ 2017.728693] RIP: 0033:0x7f6372e8cd30 [ 2017.729590] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2017.733947] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2017.735147] RAX: 00000000a3e11051 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2017.736746] RDX: 0000001b2d920048 RSI: ffffffff816a9964 RDI: 0000000000000000 [ 2017.738460] RBP: 0000000000000001 R08: 00000000a3e11051 R09: 0000001b2d92001c [ 2017.740126] R10: 0000000000001051 R11: 00000000a3e11055 R12: 000000000000000a [ 2017.741819] R13: 00007f6372fe6000 R14: ffffffff816a9964 R15: 00007f6372ff1ff0 [ 2017.743429] ? apply_mlockall_flags+0xe4/0x450 [ 2017.744499] ? apply_mlockall_flags+0xe4/0x450 [ 2017.745580] [ 2017.746389] memory: usage 307200kB, limit 307200kB, failcnt 4746 [ 2017.747780] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 10:19:46 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/60, 0x42) r1 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0xe7ce, 0x10, 0x0, 0x0, 0x0, r0}, &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000e4c000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r1, 0x1, 0x0, 0x0, 0x0, 0x0) sendfile(r1, r4, &(0x7f0000000040)=0x80000001, 0xf0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000011c0)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000001040)=[{{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/76, 0x4c}, {&(0x7f0000000300)=""/175, 0xaf}, {&(0x7f00000003c0)=""/38, 0x26}], 0x3}, 0xd9}, {{0x0, 0x0, 0xfffffffffffffffd, 0x0, &(0x7f0000000440)=""/251, 0xfb}, 0xfffffffb}, {{&(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000005c0)=""/9, 0x9}], 0x1}, 0x7f}, {{&(0x7f0000000640)=@isdn, 0x80, &(0x7f00000007c0)=[{&(0x7f00000006c0)=""/164, 0xa4}, {&(0x7f0000000780)=""/24, 0x18}], 0x2}, 0x3}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000800)=""/79, 0x4f}], 0x1, &(0x7f00000008c0)=""/189, 0xbd}, 0xffff}, {{&(0x7f0000000980)=@hci, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000a00)=""/22, 0x16}, {&(0x7f0000000a40)=""/94, 0x5e}, {&(0x7f0000000ac0)=""/216, 0xd8}, {&(0x7f0000000bc0)=""/252, 0xfc}, {&(0x7f0000000cc0)=""/131, 0x83}, {&(0x7f0000000d80)=""/206, 0xce}, {&(0x7f0000000e80)=""/163, 0xa3}], 0x7, &(0x7f0000000fc0)=""/125, 0x7d}, 0x101}], 0x6, 0x40002020, &(0x7f0000001200)={r6, r7+10000000}) getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) getdents(r5, &(0x7f00000000c0)=""/60, 0x42) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) [ 2017.749154] Memory cgroup stats for /syz3: [ 2017.749395] anon 122880 [ 2017.749395] file 312926208 [ 2017.749395] kernel 1523712 [ 2017.749395] kernel_stack 65536 [ 2017.749395] pagetables 122880 [ 2017.749395] percpu 0 [ 2017.749395] sock 0 [ 2017.749395] vmalloc 0 [ 2017.749395] shmem 312926208 [ 2017.749395] file_mapped 0 [ 2017.749395] file_dirty 0 [ 2017.749395] file_writeback 0 [ 2017.749395] swapcached 0 [ 2017.749395] inactive_anon 303726592 [ 2017.749395] active_anon 9322496 [ 2017.749395] inactive_file 0 [ 2017.749395] active_file 0 [ 2017.749395] unevictable 0 [ 2017.749395] slab_reclaimable 927872 [ 2017.749395] slab_unreclaimable 371240 [ 2017.749395] slab 1299112 [ 2017.749395] workingset_refault_anon 0 [ 2017.749395] workingset_refault_file 1 [ 2017.749395] workingset_activate_anon 0 [ 2017.749395] workingset_activate_file 0 [ 2017.749395] workingset_restore_anon 0 [ 2017.749395] workingset_restore_file 0 [ 2017.749395] workingset_nodereclaim 0 [ 2017.749395] pgscan 121 [ 2017.749395] pgsteal 5 [ 2017.749395] pgscan_kswapd 0 [ 2017.776982] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10035,uid=0 [ 2017.780554] Memory cgroup out of memory: Killed process 10035 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:19:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xedc0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:19:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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0xfe0, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2017.844861] loop7: detected capacity change from 0 to 118 [ 2017.861830] FAT-fs (loop7): bogus number of reserved sectors [ 2017.863574] FAT-fs (loop7): Can't find a valid FAT filesystem 10:19:46 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x408100, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x40) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) readv(r0, &(0x7f00000007c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1) mlockall(0x2) r2 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2000, 0x18c) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x81, 0x3, 0x1, 0x0, 0x0, 0x5, 0x1a410, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd8e2, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x10, 0x100000000, 0x0, 0x7, 0x80000001, 0x9, 0x8, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x8, r3, 0x2) shmat(r2, &(0x7f0000a62000/0x4000)=nil, 0x4000) preadv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000400)=""/205, 0xcd}, {&(0x7f00000001c0)=""/28, 0x1c}, {&(0x7f0000000200)=""/10, 0xa}, {&(0x7f0000000500)=""/87, 0x57}, {&(0x7f0000000580)=""/76, 0x4c}], 0x6, 0x80, 0x96) shmat(r2, &(0x7f0000e6f000/0x1000)=nil, 0x5000) 10:19:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xfe0, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:19:46 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) write$binfmt_aout(r3, &(0x7f0000000240)={{0xcc, 0x86, 0xb5, 0x70, 0x236, 0x4, 0x3ae}, "33b390d818983a5d0b2f2baf6499e3c6c3bd920b64b48f578b9dfb972cb42ac3239cb9f8a7cd009aa46c7ebac9f9d837f5a45517fe039e58cacf2777d8c47c064303097cb62a3f7004106e8f4291eeaea33444c338feb3e9bbc1af4303f25396dd7e940fc376cabbe759aa9ffd0c782feaa3dadc40c365f548f879e472092eeb121fa056a3d59f89dff002734acefd7f4bc2c50c9ca67926e8867b36e0703c0fdfd97b5cfe12ff03e6cdf54439c7790048b69a15b321239c7c1d409d", ['\x00', '\x00', '\x00']}, 0x3dc) r4 = signalfd4(r0, &(0x7f0000000040)={[0xfffffffffffffffb]}, 0x8, 0x80800) bind$bt_l2cap(r4, &(0x7f0000000200)={0x1f, 0x1, @any, 0x5, 0x2}, 0xe) 10:19:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xff0f, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2017.998187] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2018.000938] CPU: 0 PID: 10061 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2018.002945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2018.005752] Call Trace: [ 2018.006388] [ 2018.007093] dump_stack_lvl+0x8b/0xb3 [ 2018.008121] dump_header+0x10b/0x7e4 [ 2018.009172] oom_kill_process.cold+0x10/0x15 [ 2018.014429] out_of_memory+0x358/0x14b0 [ 2018.015593] ? find_held_lock+0x2c/0x110 [ 2018.016789] ? oom_killer_disable+0x280/0x280 [ 2018.018080] ? lock_is_held_type+0xd7/0x130 [ 2018.019289] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2018.020704] ? mem_cgroup_margin+0x140/0x140 [ 2018.021966] ? mem_cgroup_iter+0x28d/0x6f0 [ 2018.023164] try_charge_memcg+0xf3f/0x13d0 [ 2018.024171] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2018.025676] ? lock_release+0x3b2/0x750 [ 2018.026793] ? lock_downgrade+0x6d0/0x6d0 [ 2018.027984] charge_memcg+0x2f/0x240 [ 2018.029023] __mem_cgroup_charge+0x24/0x90 [ 2018.030195] wp_page_copy+0x301/0x2420 [ 2018.031235] ? lock_release+0x3b2/0x750 [ 2018.032243] ? generic_access_phys+0x430/0x430 [ 2018.033452] ? lock_downgrade+0x6d0/0x6d0 [ 2018.034509] ? vm_normal_page+0x162/0x2e0 [ 2018.035594] ? lock_acquire+0x1b2/0x530 [ 2018.036664] do_wp_page+0x197/0x20d0 [ 2018.037667] __handle_mm_fault+0x1203/0x3610 [ 2018.038866] ? lock_is_held_type+0xd7/0x130 [ 2018.040024] ? __pmd_alloc+0x680/0x680 [ 2018.041161] ? handle_mm_fault+0x6fd/0xa20 [ 2018.042387] handle_mm_fault+0x2e6/0xa20 [ 2018.043528] do_user_addr_fault+0x536/0x1300 [ 2018.044730] exc_page_fault+0x98/0x1a0 [ 2018.045795] asm_exc_page_fault+0x22/0x30 [ 2018.046981] RIP: 0033:0x7f6372e85352 [ 2018.047942] Code: e8 b3 64 ff ff 41 39 5c 24 2c 7f d4 31 c0 48 8d 3d 9d 2b 0b 00 e8 9e 64 ff ff 48 8b 04 24 c7 44 24 10 ff ff ff ff 44 8b 60 78 80 b8 00 00 00 00 45 85 e4 7e 7c 80 3d 9b 0c 57 00 00 0f 85 85 [ 2018.056771] RSP: 002b:00007f63704541a0 EFLAGS: 00010202 [ 2018.058212] RAX: 00007f6372ff1f60 RBX: 0000000000000005 RCX: 00007f6372f42f9d [ 2018.059877] RDX: 00000000001d5c97 RSI: 0000000000000000 RDI: 00007f6372f37eda [ 2018.061798] RBP: 00007f6372f38f6d R08: 00000000000007e1 R09: 00007ffc485d3080 [ 2018.063650] R10: 00007ffc485d3090 R11: 000000000039c346 R12: 0000000000000000 [ 2018.065488] R13: 00007ffc485cca1f R14: 00007f6370454300 R15: 0000000000022000 [ 2018.067243] [ 2018.068059] memory: usage 307200kB, limit 307200kB, failcnt 4828 [ 2018.069614] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2018.071207] Memory cgroup stats for /syz3: [ 2018.071387] anon 98304 [ 2018.071387] file 312926208 [ 2018.071387] kernel 1548288 [ 2018.071387] kernel_stack 65536 [ 2018.071387] pagetables 131072 [ 2018.071387] percpu 0 [ 2018.071387] sock 0 [ 2018.071387] vmalloc 0 [ 2018.071387] shmem 312926208 [ 2018.071387] file_mapped 0 [ 2018.071387] file_dirty 0 [ 2018.071387] file_writeback 0 [ 2018.071387] swapcached 0 [ 2018.071387] inactive_anon 303702016 [ 2018.071387] active_anon 9322496 [ 2018.071387] inactive_file 0 [ 2018.071387] active_file 0 [ 2018.071387] unevictable 0 [ 2018.071387] slab_reclaimable 927872 [ 2018.071387] slab_unreclaimable 382400 [ 2018.071387] slab 1310272 [ 2018.071387] workingset_refault_anon 0 [ 2018.071387] workingset_refault_file 1 [ 2018.071387] workingset_activate_anon 0 [ 2018.071387] workingset_activate_file 0 [ 2018.071387] workingset_restore_anon 0 [ 2018.071387] workingset_restore_file 0 [ 2018.071387] workingset_nodereclaim 0 [ 2018.071387] pgscan 121 [ 2018.071387] pgsteal 5 [ 2018.071387] pgscan_kswapd 0 [ 2018.096045] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10055,uid=0 [ 2018.100114] Memory cgroup out of memory: Killed process 10055 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:136kB oom_score_adj:1000 [ 2018.105057] loop7: detected capacity change from 0 to 127 10:19:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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0xff0, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2018.119172] FAT-fs (loop7): bogus number of reserved sectors [ 2018.120603] FAT-fs (loop7): Can't find a valid FAT filesystem 10:20:05 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001240)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) lseek(r2, 0x5, 0x2) getdents(r2, &(0x7f00000000c0)=""/60, 0x42) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0x4000000, &(0x7f0000000080)=0x4) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100), 0x4) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x21, @any, 0x0, 0x2}, 0xe) 10:20:05 executing program 3: mlockall(0x2) r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmat(r0, &(0x7f0000853000/0x4000)=nil, 0x0) r1 = memfd_secret(0x80000) mmap$perf(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x4000008, 0x40010, r1, 0x1) shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000c5a000/0x1000)=nil) shmctl$IPC_RMID(0x0, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000a62000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000e6f000/0x1000)=nil, 0x5000) [ 2036.876133] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2036.878277] misc raw-gadget: fail, usb_gadget_register_driver returned -16 10:20:05 executing program 6: r0 = dup(0xffffffffffffffff) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x26, "520a8472c0521e5d0ab48feed5cc9bdac6fdba4629a62126c27994ab0ce9b4905f8e5a8ba495"}, &(0x7f00000000c0)=0x4a) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:20:05 executing program 5: syz_usb_connect(0x2, 0x4ed, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xdc, 0xda, 0xd8, 0x40, 0x16d8, 0x8002, 0xb034, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4db, 0x1, 0x0, 0x9, 0x10, 0x6, [{{0x9, 0x4, 0x4e, 0x5, 0xc, 0x9c, 0x8a, 0xee, 0x2, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, 'dhN'}, {0x5, 0x24, 0x0, 0x20}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x0, 0xf4, 0x3}, [@mbim={0xc, 0x24, 0x1b, 0x9, 0x8, 0x81, 0x6d, 0xe9e, 0x1}, @mdlm_detail={0xe4, 0x24, 0x13, 0x3, "7806776b32fecef245baea54d92682e43fe49b63bc48300b849dd93ba76679d52eaacdbabf52f7bb9e0848b56c337d36f70e155ffd6277d4898530e4dd99a440c1f3f5684ce856cdcaf511f48cb383163c071471a2c76dfabba91789886a361386315995fed6d1ddade3a176d84c603b6f77be7b874b741c9e3a802b0bcd5ac4e407df74557534a1034251dcc60ff3084d0267d90a3bd2e1b5223ceb87e0003d70efd0c97f7b1badffcda2dcf5de8f31e086bb8d491c120c623834ecc68082f41a0e92b36450e018800f295658c5fd0fd6285e9dc1c0645ff74f131a056d5fb3"}, @mbim_extended={0x8, 0x24, 0x1c, 0xfff8, 0x9}, @mbim_extended={0x8, 0x24, 0x1c, 0x9, 0x9}]}], [{{0x9, 0x5, 0xb, 0x0, 0x3ff, 0xff, 0x1f, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x17d0}]}}, {{0x9, 0x5, 0x4, 0x2, 0x40, 0x8, 0x6, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0xc2, 0xfa, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x800}]}}, {{0x9, 0x5, 0x1, 0x4, 0x40, 0x1, 0xff, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0xe9d}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xc3, 0x7}]}}, {{0x9, 0x5, 0x9, 0x10, 0x20, 0x8, 0x4, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x20, 0x1}]}}, {{0x9, 0x5, 0x9, 0x3, 0x200, 0x81, 0x1, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x8001}, @uac_iso={0x7, 0x25, 0x1, 0xc3, 0x1f, 0x5}]}}, {{0x9, 0x5, 0x1, 0x1, 0x8, 0x9, 0x7f, 0x8e, [@generic={0x99, 0xd, "b8dc4c0614a9487ab55c4890d858ce7a4200563b603d570368cb08db45f560f6aee259e82725667882d6c778843ee6f9b28c2ce26c726e1fc1d2c1751d626937455e3145b426e417b7bf27934035bbe26e8319b80c56d33eb187e4d8732cea7c97a35ca4a1242de58c87e804e26093a1152ad24dc59d00498e5d41e51f9aed79d5875fe9cdf5910b8bc35e34d12556162c9380ebca13c9"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x20, 0x20}]}}, {{0x9, 0x5, 0xb, 0x10, 0x10, 0x94, 0x7, 0x3, [@generic={0x7c, 0x9, "f09c90bfc13a8c90725c8047032c550884a71212ae2373442d88f933d84e6bd550538a9c6b753e60d106f688a61c0726c612f457a8c73840d910e271c77f87dfc64573740e30f63eb993ff6627b0e56ea1b4d22818da4d3732ded461d937d1767577723fb7cbb2dd085cc551a1b7f63fe0b13108f110c4b76d7e"}, @generic={0xec, 0x30, "b0c1edaaa951429b1e85a48af96e8f656cdfef451b830b1a2f4fc5c5c7c7135fdcc4226a81923ccd997edacc55dd3d4ff04ab3a4450c1372cf9402e5d3cf93d78f7c0205a2d9e0f66e39fcb57b5e1ea58ee15d85e241b55d378118b270758a003bed0257c52bc0320a75be42902365b9334b7340ac40606da7652a594a7b35d5a21b93789b5ebd0d43d234f810bc32a304fb7aabad8fc01c3a0823d2be5347a4b79e90b0b4cdb79a86fe751dbcee5c901348d911707e2f311f3453bba217c28fc944d61758a59f6c44eb6551a0e1afc1d4a362d7460d1bfbe65890f990a637e7691c54eb48b3e64ee889"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x200, 0x0, 0x7f, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x3}]}}, {{0x9, 0x5, 0xe, 0x3, 0x10, 0x1, 0x80}}, {{0x9, 0x5, 0x80, 0x0, 0x3ff, 0xfc, 0x5c, 0x0, [@generic={0x5c, 0x3, "96cc3cea37418d28a89969dbb68066e41c598bde5bf122a49791a47bf3114cb9f27aa0a224c57be4069838ddad89efcae94a4af438f50a5d0204616e2c6948d1a206051e66d25e3684e745bf77ebb6c428672600ed1346282621"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x1000}]}}, {{0x9, 0x5, 0xb, 0x0, 0x20, 0x2, 0x6, 0x8}}, {{0x9, 0x5, 0x8, 0x8, 0x20, 0x1, 0xa3, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1f, 0x9cb}, @generic={0x92, 0x24, "5e1f18fbeb847dbbfa7f9c6887b5515bd5bf6ffc82309f3001f80160279844d00f4417ed9eebee08f9cc2df1d7843157332d898920ff0cb79a236b6a086f210f1d5a21c6ab7a9cad6c18edb4ede6d0b0b6aae12153f2bacde6c6011236b8c0aaca94bfd07ee073b6c597aadd44f1205983ccce1e19871084865f07a63a4e23d882cd5782643c0b6140940aca8775d523"}]}}]}}]}}]}}, &(0x7f0000000a80)={0xa, &(0x7f0000000940)={0xa, 0x6, 0x250, 0x7, 0xed, 0xa6, 0x40, 0x8}, 0x2e, &(0x7f0000000ac0)=ANY=[@ANYBLOB="050f2e002314100a2442e202ad00f0ff80303f0000c00000000b10010402001c09110a080a1003000100ed0001804816342d2be5d86e4f0a42b9a6c93409dafee58007dbba3f9168b9338dac93e60600f9d99ad24b2889c51e7960ca"], 0x3, [{0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x2409}}, {0x2c, &(0x7f0000000a40)=@string={0x2c, 0x3, "24bf5cd567197633d6048e944c037087687027745ab5e7e1b69c4911b3fb04931191fa4276640bc1f3ca"}}]}) r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000380)={r3, 0xc849ca4, 0x79c8, 0x10000}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000400)={0x3cd30f9f, 0x0, &(0x7f00000003c0)=[r3, r3, r4, r5]}, 0x4) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x400, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r8, 0xc0189374, &(0x7f0000000bc0)={{0x1, 0x1, 0x18, r6, {0xb36}}, './file0\x00'}) io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000000000)={'lo\x00'}) r11 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r11, &(0x7f0000000980)="18bfcf003a6b07214101026ade9acc0c8dbc314d8fe12c08e88d53c18076fba36ec8f9f059efe80879fcf02749dd7882", 0x30, 0x20048881, &(0x7f0000000b40)=@generic={0x10, "66fe17169a5a574d86fbbd712ec7a3d5468698eaab01d791c382bcb599c75d04ec80172bc87eb7992d10b8a027d9a5565373e12164cce1a1c6388f2ec2890b5047820df0ef2578d02f7557dd38cce842b5f305f338293f1286a822ae92b5fb5ec91c01e28d45c2c7f99273160c1568d8fb6ab0b21fa34f3a03328f16b6bd"}, 0x80) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000002c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a7f000/0x2000)=nil, &(0x7f00008b1000/0x2000)=nil, &(0x7f0000a73000/0x3000)=nil, &(0x7f0000ac7000/0x3000)=nil, &(0x7f000085b000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000e0a000/0x3000)=nil, &(0x7f0000c3e000/0x4000)=nil, &(0x7f0000b96000/0x3000)=nil, &(0x7f0000963000/0x1000)=nil, &(0x7f0000000200)="86888eb19ec13c9e278707b4a0794893984a5cf3bf1d69461429112b83533865796d203ed79acb78f8d4d874ec1ab77cf7592a2d75c842fdf2d61872edf45dae76f2523fddefb8ea36b49d0b63f46bb2d8049612673bd282bfaa48899642b05a4706f48a4e380e7523cf7bb97f44cdf97486647de9dcac437f6e6d302b1fefd3a8ffb2302e7b16ce2be702b6d4ce70f14cb5f4feea97e08cf4e3a450acc4f2d7bd24da053c1ebb0fee19a6cb65c4bd0ebd04fcac657b", 0xb6, r9}, 0x68) dup2(r7, 0xffffffffffffffff) 10:20:05 executing program 1: connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:20:05 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x80000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:20:05 executing program 0: connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:20:05 executing program 4: [ 2036.927001] loop7: detected capacity change from 0 to 1024 [ 2036.937060] FAT-fs (loop7): bogus number of reserved sectors [ 2036.938687] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2036.951482] loop7: detected capacity change from 0 to 1024 [ 2036.959316] FAT-fs (loop7): bogus number of reserved sectors [ 2036.960783] FAT-fs (loop7): Can't find a valid FAT filesystem syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xff0, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:20:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xff0, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:20:05 executing program 1: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r0, 0x4, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xffffff01}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x8081}, 0x20000000) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x9}, 0xe) [ 2036.991043] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2036.992311] CPU: 0 PID: 10079 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2036.993143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2036.994529] Call Trace: [ 2036.994814] [ 2036.995067] dump_stack_lvl+0x8b/0xb3 [ 2036.995512] dump_header+0x10b/0x7e4 [ 2036.995927] oom_kill_process.cold+0x10/0x15 [ 2036.996418] out_of_memory+0x358/0x14b0 [ 2036.996872] ? find_held_lock+0x2c/0x110 [ 2036.997329] ? oom_killer_disable+0x280/0x280 [ 2036.998087] ? lock_is_held_type+0xd7/0x130 [ 2036.998582] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2036.999101] ? mem_cgroup_margin+0x140/0x140 [ 2036.999597] ? mem_cgroup_iter+0x28d/0x6f0 [ 2037.000072] try_charge_memcg+0xf3f/0x13d0 [ 2037.000553] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2037.001125] ? lock_release+0x3b2/0x750 [ 2037.001676] ? lock_downgrade+0x6d0/0x6d0 [ 2037.002099] charge_memcg+0x2f/0x240 [ 2037.002473] __mem_cgroup_charge+0x24/0x90 [ 2037.002880] wp_page_copy+0x301/0x2420 [ 2037.003272] ? lock_release+0x3b2/0x750 [ 2037.003658] ? generic_access_phys+0x430/0x430 [ 2037.004097] ? lock_downgrade+0x6d0/0x6d0 [ 2037.004498] ? vm_normal_page+0x162/0x2e0 [ 2037.004924] do_wp_page+0x197/0x20d0 [ 2037.005306] __handle_mm_fault+0x1203/0x3610 [ 2037.005773] ? lock_is_held_type+0xd7/0x130 [ 2037.006117] ? __pmd_alloc+0x680/0x680 [ 2037.006552] ? handle_mm_fault+0x6fd/0xa20 [ 2037.007031] handle_mm_fault+0x2e6/0xa20 [ 2037.007493] do_user_addr_fault+0x536/0x1300 [ 2037.007995] exc_page_fault+0x98/0x1a0 [ 2037.008440] asm_exc_page_fault+0x22/0x30 [ 2037.008905] RIP: 0033:0x7f6372e8cd30 [ 2037.009310] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2037.011126] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2037.011656] RAX: 00000000a3e11051 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2037.012405] RDX: 0000001b2d920048 RSI: ffffffff816a9964 RDI: 0000000000000000 [ 2037.013171] RBP: 0000000000000001 R08: 00000000a3e11051 R09: 0000001b2d92001c [ 2037.013984] R10: 0000000000001051 R11: 00000000a3e11055 R12: 000000000000000a [ 2037.014733] R13: 00007f6372fe6000 R14: ffffffff816a9964 R15: 00007f6372ff1ff0 [ 2037.015494] ? apply_mlockall_flags+0xe4/0x450 [ 2037.016019] ? apply_mlockall_flags+0xe4/0x450 [ 2037.016538] [ 2037.016886] memory: usage 307200kB, limit 307200kB, failcnt 4899 [ 2037.017576] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2037.018153] Memory cgroup stats for /syz3: [ 2037.018346] anon 122880 [ 2037.018346] file 312926208 [ 2037.018346] kernel 1523712 [ 2037.018346] kernel_stack 65536 [ 2037.018346] pagetables 122880 [ 2037.018346] percpu 0 [ 2037.018346] sock 0 [ 2037.018346] vmalloc 0 [ 2037.018346] shmem 312926208 [ 2037.018346] file_mapped 0 [ 2037.018346] file_dirty 0 [ 2037.018346] file_writeback 0 [ 2037.018346] swapcached 0 [ 2037.018346] inactive_anon 303726592 [ 2037.018346] active_anon 9322496 [ 2037.018346] inactive_file 0 [ 2037.018346] active_file 0 [ 2037.018346] unevictable 0 [ 2037.018346] slab_reclaimable 927872 [ 2037.018346] slab_unreclaimable 371240 [ 2037.018346] slab 1299112 [ 2037.018346] workingset_refault_anon 0 [ 2037.018346] workingset_refault_file 1 [ 2037.018346] workingset_activate_anon 0 [ 2037.018346] workingset_activate_file 0 [ 2037.018346] workingset_restore_anon 0 [ 2037.018346] workingset_restore_file 0 [ 2037.018346] workingset_nodereclaim 0 [ 2037.018346] pgscan 121 [ 2037.018346] pgsteal 5 [ 2037.018346] pgscan_kswapd 0 [ 2037.026729] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10079,uid=0 [ 2037.028337] Memory cgroup out of memory: Killed process 10079 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:20:06 executing program 0: connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:20:06 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8302, 0x1a8) syz_io_uring_setup(0x6c02, &(0x7f00000003c0), &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x4, 0x0, @fd_index=0x3, 0x0, {0x0, r3}, 0x2, 0x49c3e3232f05798a, 0x1, {0x0, r4, r0}}, 0x1000) 10:20:06 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xe0000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:20:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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0xff8, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2037.154391] loop7: detected capacity change from 0 to 1792 [ 2037.167472] FAT-fs (loop7): bogus number of reserved sectors [ 2037.168056] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2037.182218] loop7: detected capacity change from 0 to 1792 [ 2037.189532] FAT-fs (loop7): bogus number of reserved sectors [ 2037.190136] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2037.435123] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2037.436496] misc raw-gadget: fail, usb_gadget_register_driver returned -16 10:20:25 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/60, 0x42) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) 10:20:25 executing program 3: socketpair(0xb, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000040)={0x1, 0x7}) r2 = mmap$IORING_OFF_SQES(&(0x7f0000903000/0x3000)=nil, 0x3000, 0x1000008, 0x13, 0xffffffffffffffff, 0x10000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_FADVISE={0x18, 0x5, 0x0, @fd=r1, 0x1f, 0x0, 0x2, 0x5, 0xddea7b09eb1fa613, {0x0, r3}}, 0x80000001) mlockall(0x2) r4 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmat(r4, &(0x7f0000a62000/0x4000)=nil, 0x4000) shmat(r4, &(0x7f0000e6f000/0x1000)=nil, 0x5000) r5 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r5, 0x0) shmctl$IPC_RMID(r5, 0x0) shmat(r5, &(0x7f0000cdf000/0x1000)=nil, 0x1000) 10:20:25 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) socketpair(0x5, 0xa, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00'}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:20:25 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x9, @any, 0x3, 0x3}, 0xe) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x300, 0x0) bind$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x0, @none, 0xab08, 0x2}, 0xe) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) r4 = syz_mount_image$nfs4(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x505fbd19, 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="297f622f4b12343df33d7205bac0f5e6e80efcff8937ec0992430e97806ad6022afc2660f3b9fa643fc5de4b9ba1cbe2e12819647c5c5046a52d68f92fda61cea38a6f63bd0b05880a4105ce4c0d03ea93f3208672bbfd0f44425411ba85770dcf7378533b13e79a64a0b08c1a6f6e5bd191bfa16ce2a28c5d03be10582334342076bab948d16006cbd933765b042743573f97ca1eb587e2fed453b0ded7bcc92fb0dc0d1bdabd1e854767839eca1d4677a998fb18048b87dd66609e0e2b62d6d8483897eb1c37cef259cfcc85b75e9b8bdfd8c172cb6cda4a0069c706aa68d652500550ced3f33de13121fa980031", 0xef, 0x4}], 0x100000, &(0x7f0000000300)={[{'/dev/hwrng\x00'}, {'\\*'}], [{@dont_measure}]}) sendfile(r3, r4, &(0x7f0000000340)=0x1, 0x0) 10:20:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x1000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:20:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xff8, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:20:25 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000b2c000/0x3000)=nil, 0x3000, 0x2000004, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f0000000240)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x4007, @fd_index=0x4, 0x1, &(0x7f0000000200)=""/5, 0x5, 0x6, 0x1}, 0x10001) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r5, &(0x7f00000000c0)=""/60, 0x42) bind$bt_l2cap(r5, &(0x7f0000000040)={0x1f, 0x6, @none, 0x4a0, 0x2}, 0xe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:20:25 executing program 0: connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) [ 2056.620608] loop7: detected capacity change from 0 to 32768 [ 2056.635591] FAT-fs (loop7): bogus number of reserved sectors [ 2056.637219] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2056.669900] loop7: detected capacity change from 0 to 32768 [ 2056.697017] FAT-fs (loop7): bogus number of reserved sectors [ 2056.698370] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2056.706602] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=1, oom_score_adj=1000 [ 2056.708594] CPU: 0 PID: 10118 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2056.711359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2056.712303] Call Trace: [ 2056.712540] [ 2056.712762] dump_stack_lvl+0x8b/0xb3 [ 2056.713130] dump_header+0x10b/0x7e4 [ 2056.713485] oom_kill_process.cold+0x10/0x15 [ 2056.714152] out_of_memory+0x358/0x14b0 [ 2056.714917] ? find_held_lock+0x2c/0x110 [ 2056.715686] ? oom_killer_disable+0x280/0x280 [ 2056.716531] ? lock_is_held_type+0xd7/0x130 [ 2056.717346] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2056.718367] ? mem_cgroup_margin+0x140/0x140 [ 2056.719264] ? mem_cgroup_iter+0x28d/0x6f0 [ 2056.720154] try_charge_memcg+0xf3f/0x13d0 [ 2056.721057] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2056.721951] ? lock_release+0x3b2/0x750 [ 2056.722317] ? rcu_read_unlock+0x9/0x60 [ 2056.722697] ? lock_downgrade+0x6d0/0x6d0 [ 2056.723078] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2056.723525] ? obj_cgroup_charge+0x24d/0x870 [ 2056.723938] obj_cgroup_charge+0x311/0x870 [ 2056.724325] ? copy_process+0x4d2/0x6de0 [ 2056.724712] kmem_cache_alloc_node+0x99/0x4b0 [ 2056.725131] copy_process+0x4d2/0x6de0 [ 2056.725490] ? lock_is_held_type+0xd7/0x130 [ 2056.725962] ? find_held_lock+0x2c/0x110 [ 2056.726342] ? lock_is_held_type+0xd7/0x130 [ 2056.726751] ? find_held_lock+0x2c/0x110 [ 2056.727136] ? __cleanup_sighand+0xb0/0xb0 [ 2056.727524] ? __handle_mm_fault+0x1884/0x3610 [ 2056.727941] ? lock_downgrade+0x6d0/0x6d0 [ 2056.728323] ? folio_add_lru+0x375/0x630 [ 2056.728712] kernel_clone+0xe7/0xa60 [ 2056.729063] ? create_io_thread+0xf0/0xf0 [ 2056.729441] ? lock_is_held_type+0xd7/0x130 [ 2056.729881] ? lock_is_held_type+0xd7/0x130 [ 2056.730280] ? find_held_lock+0x2c/0x110 [ 2056.730654] ? lock_release+0x3b2/0x750 [ 2056.731020] __do_sys_clone+0xba/0x100 [ 2056.731380] ? __do_sys_vfork+0xc0/0xc0 [ 2056.731810] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2056.732288] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2056.732798] do_syscall_64+0x3b/0x90 [ 2056.733150] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2056.733633] RIP: 0033:0x7f6372edff41 [ 2056.734398] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 2056.738092] RSP: 002b:00007ffc485cc968 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2056.739621] RAX: ffffffffffffffda RBX: 00007f6370433700 RCX: 00007f6372edff41 [ 2056.741039] RDX: 00007f63704339d0 RSI: 00007f63704332f0 RDI: 00000000003d0f00 [ 2056.742088] RBP: 00007ffc485ccba0 R08: 00007f6370433700 R09: 00007f6370433700 [ 2056.742698] R10: 00007f63704339d0 R11: 0000000000000206 R12: 00007ffc485cca1e [ 2056.743307] R13: 00007ffc485cca1f R14: 00007f6370433300 R15: 0000000000022000 [ 2056.743940] [ 2056.744295] memory: usage 307196kB, limit 307200kB, failcnt 4945 [ 2056.744832] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2056.745390] Memory cgroup stats for /syz3: [ 2056.745641] anon 110592 [ 2056.745641] file 312926208 [ 2056.745641] kernel 1531904 [ 2056.745641] kernel_stack 65536 [ 2056.745641] pagetables 131072 [ 2056.745641] percpu 0 [ 2056.745641] sock 0 [ 2056.745641] vmalloc 0 [ 2056.745641] shmem 312926208 [ 2056.745641] file_mapped 0 [ 2056.745641] file_dirty 0 [ 2056.745641] file_writeback 0 [ 2056.745641] swapcached 0 [ 2056.745641] inactive_anon 303710208 [ 2056.745641] active_anon 9322496 [ 2056.745641] inactive_file 0 [ 2056.745641] active_file 0 [ 2056.745641] unevictable 0 [ 2056.745641] slab_reclaimable 929352 [ 2056.745641] slab_unreclaimable 372504 [ 2056.745641] slab 1301856 [ 2056.745641] workingset_refault_anon 0 [ 2056.745641] workingset_refault_file 1 [ 2056.745641] workingset_activate_anon 0 [ 2056.745641] workingset_activate_file 0 [ 2056.745641] workingset_restore_anon 0 [ 2056.745641] workingset_restore_file 0 [ 2056.745641] workingset_nodereclaim 0 [ 2056.745641] pgscan 121 [ 2056.745641] pgsteal 5 [ 2056.745641] pgscan_kswapd 0 [ 2056.753159] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10118,uid=0 [ 2056.754487] Memory cgroup out of memory: Killed process 10118 (syz-executor.3) total-vm:93544kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:136kB oom_score_adj:1000 10:20:25 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:20:25 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x3f, 0x2) 10:20:25 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/60, 0x42) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21, @any, 0x3}, 0xe) 10:20:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xff8, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:20:25 executing program 5: r0 = syz_io_uring_setup(0xfffffffe, &(0x7f0000000080)={0x0, 0x41cb, 0x20, 0x3}, &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:20:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x1010000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:20:25 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3e, &(0x7f0000000040)=0x8, 0x4) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x21, @any, 0x7}, 0xe) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) 10:20:25 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:20:25 executing program 3: mlockall(0x2) shmat(0xffffffffffffffff, &(0x7f0000d97000/0x3000)=nil, 0x4000) r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmat(r0, &(0x7f0000f8f000/0x3000)=nil, 0x1000) shmat(r0, &(0x7f0000a62000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000e6f000/0x1000)=nil, 0x5000) 10:20:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xffc, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2057.121248] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2057.122287] CPU: 0 PID: 10161 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2057.122993] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2057.123930] Call Trace: [ 2057.124165] [ 2057.124375] dump_stack_lvl+0x8b/0xb3 [ 2057.124741] dump_header+0x10b/0x7e4 [ 2057.125085] oom_kill_process.cold+0x10/0x15 [ 2057.125491] out_of_memory+0x358/0x14b0 [ 2057.125892] ? find_held_lock+0x2c/0x110 [ 2057.126266] ? oom_killer_disable+0x280/0x280 [ 2057.126682] ? lock_is_held_type+0xd7/0x130 [ 2057.127082] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2057.127507] ? mem_cgroup_margin+0x140/0x140 [ 2057.127903] ? mem_cgroup_iter+0x28d/0x6f0 [ 2057.128289] try_charge_memcg+0xf3f/0x13d0 [ 2057.128685] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2057.129144] ? lock_release+0x3b2/0x750 [ 2057.129518] ? lock_downgrade+0x6d0/0x6d0 [ 2057.129932] charge_memcg+0x2f/0x240 [ 2057.130273] __mem_cgroup_charge+0x24/0x90 [ 2057.130660] wp_page_copy+0x301/0x2420 [ 2057.131037] ? lock_release+0x3b2/0x750 [ 2057.131406] ? generic_access_phys+0x430/0x430 [ 2057.131818] ? lock_downgrade+0x6d0/0x6d0 [ 2057.132193] ? vm_normal_page+0x162/0x2e0 [ 2057.132597] do_wp_page+0x197/0x20d0 [ 2057.132955] __handle_mm_fault+0x1203/0x3610 [ 2057.133349] ? lock_is_held_type+0xd7/0x130 [ 2057.133739] ? __pmd_alloc+0x680/0x680 [ 2057.134199] ? handle_mm_fault+0x6fd/0xa20 [ 2057.134638] handle_mm_fault+0x2e6/0xa20 [ 2057.135028] do_user_addr_fault+0x536/0x1300 [ 2057.135453] exc_page_fault+0x98/0x1a0 [ 2057.135854] asm_exc_page_fault+0x22/0x30 [ 2057.136235] RIP: 0033:0x7f6372e8cd30 [ 2057.136605] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2057.138286] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2057.138751] RAX: 00000000363e1716 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2057.139364] RDX: 0000001b2d920024 RSI: ffffffff816aac04 RDI: 0000000000000000 [ 2057.139969] RBP: 0000000000000001 R08: 00000000363e1716 R09: 0000001b2d92001c [ 2057.140589] R10: 0000000000001716 R11: 00000000363e171a R12: 0000000000000001 [ 2057.141202] R13: 00007f6372fe6000 R14: ffffffff816aac04 R15: 00007f6372ff1ff0 [ 2057.141819] ? __do_sys_mlockall+0x14/0x4a0 [ 2057.142298] ? __do_sys_mlockall+0x14/0x4a0 [ 2057.142702] [ 2057.143017] memory: usage 307200kB, limit 307200kB, failcnt 5006 [ 2057.143536] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2057.144083] Memory cgroup stats for /syz3: [ 2057.144270] anon 106496 [ 2057.144270] file 312926208 [ 2057.144270] kernel 1540096 [ 2057.144270] kernel_stack 65536 [ 2057.144270] pagetables 122880 [ 2057.144270] percpu 0 [ 2057.144270] sock 0 [ 2057.144270] vmalloc 0 [ 2057.144270] shmem 312926208 [ 2057.144270] file_mapped 0 [ 2057.144270] file_dirty 0 [ 2057.144270] file_writeback 0 [ 2057.144270] swapcached 0 [ 2057.144270] inactive_anon 303710208 [ 2057.144270] active_anon 9322496 [ 2057.144270] inactive_file 0 [ 2057.144270] active_file 0 [ 2057.144270] unevictable 0 [ 2057.144270] slab_reclaimable 927872 [ 2057.144270] slab_unreclaimable 382032 [ 2057.144270] slab 1309904 [ 2057.144270] workingset_refault_anon 0 [ 2057.144270] workingset_refault_file 1 [ 2057.144270] workingset_activate_anon 0 [ 2057.144270] workingset_activate_file 0 [ 2057.144270] workingset_restore_anon 0 [ 2057.144270] workingset_restore_file 0 [ 2057.144270] workingset_nodereclaim 0 [ 2057.144270] pgscan 121 [ 2057.144270] pgsteal 5 [ 2057.144270] pgscan_kswapd 0 [ 2057.152435] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10161,uid=0 [ 2057.153864] Memory cgroup out of memory: Killed process 10161 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2059.832106] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 2059.833494] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 2059.846799] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 2059.848979] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 2059.850295] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 2059.852055] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 2061.918716] Bluetooth: hci5: command 0x0409 tx timeout [ 2063.957015] Bluetooth: hci5: command 0x041b tx timeout [ 2066.002975] Bluetooth: hci5: command 0x040f tx timeout [ 2068.051125] Bluetooth: hci5: command 0x0419 tx timeout [ 2071.698211] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2071.699252] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2071.704822] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2071.728243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2071.729089] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2071.730954] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 10:20:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x2000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:20:59 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:20:59 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21, @any, 0xdef8}, 0xe) 10:20:59 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f000080b000/0x1000)=nil, 0x1000, 0x100000f, 0x11, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x8000) 10:20:59 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9, @none}, 0xe) fcntl$getownex(r0, 0x10, &(0x7f0000005e40)={0x0, 0x0}) r2 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @auto=[0x38, 0x65, 0x0, 0x38, 0x37, 0x0, 0x0, 0x32, 0x0, 0x33, 0x37, 0x31, 0x37, 0x0, 0x36]}, &(0x7f0000000100)={0x0, "fc55b80c4d4b9bc4f46bf4bc97dbceefffab51c5c2f0b0d13f40224321b232142ebae5eb055a4a2e264b3c95dd0b44b48c28bc6ad6a65695ce9986b8601b61f6", 0x26}, 0x48, 0xfffffffffffffffe) r3 = geteuid() keyctl$chown(0x4, r2, r3, 0x0) r4 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x100000003}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000001480)=0xc) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="00000000000000190000000000000000"]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x4, &(0x7f0000002080)=[{&(0x7f0000000380)="0e3fbfc174b81e21786590d9ee0a4d4677c2cce230c35019daedd64bae713e3e2d1e9d159cc7ebc386920e8eb34b82819f23d1f2fc341f3c53b2640b91aea0dd24829e67b9f101da58db49ca4cb3bfe5d49caae3639ee376a1bbf41851836454f9ea94129ae8e71aa6b3c901a6664a0fa0e11032e7e5a46a1d32c0f3310f702398e3f4f5f06e106ba43cae75497efe529db9575317a265934eeda897f54719aeeef16dd67462acc4af536bbf7b6f114c2521", 0xb2, 0x1000}, {&(0x7f0000000440)="de0e53f4eb696b6b2cb48ede030392da2d925bd77752a23d4f908c6f4f73e05a4e5fba153868609b34b48ac03d487600355152702a8e95bb640e17f654af3996a61729266ceeea63d10171c5305d0b30eee90c5d58bffa90ed0e6df32253c652b8a6291d76e01e650d6cff1949c2b40a3931f9a0f24325b083ee12d89fbd39cf754c869b02c7b568250610455ca07b9751c42daf6cc5fd968a17eedd23c4d03aa96ee9361a2319c5916503106be08f888660006d58c0d18bd5695d9174189c5907c00c7ea9", 0xc5, 0x1000}, {&(0x7f0000000540)="d4081999d25e205e7633d86be634d25ac064da185a93cdb59fbf24fc82f339e3b139c0da9bb05540aeabfe7a3be6095f97e821639025dc7c5068a1df7eb60d12236d794d59b8bb106cfabb8ca7ecbdedf965dd3fcd5bdbb3164f7787b2992c7a64abadd599589043a473adfe3bcd4213d70e964f0fb92758cd56f8b0b5745d74aa71cfc8e70851c5de23fed84157d399cf7ca7390115b3", 0x97, 0x8000}, {&(0x7f0000000600)="10dbe8f66c67459cec78a7c263c613032244814a223c4223b167d6032c898e8b62c9e2206403eb70a322f92768c686e24bb3743251dfbeab85bf0a43361055", 0x21, 0xfffffffffffffffd}, {&(0x7f0000001ec0)="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", 0x0, 0x4}, {&(0x7f0000001fc0)="56facb16c9ab3045485e7683132cd431c94225adf7cbe8f25be79d5bce49bcefbd74763db47a4d5fe481249f8af7692a6f1fd762a50d471faf33a827c0251d77a2880b77f531010023526ac1a56c6cf52499e3a40c06b8e91629545d64a1a9b1ef3b23cb401b9f43b862fafbb20fd461fcd548331a86cb4c90a34b0375e50d565c0b", 0x0, 0x400}], 0x8, &(0x7f0000000640)={[{@fat=@time_offset={'time_offset', 0x3d, 0x24f}}], [{@hash}, {@euid_eq={'euid', 0x3d, r7}}, {@appraise_type}]}) stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYRESHEX=r5, @ANYRES32=r8, @ANYRESHEX=r7, @ANYRES64=r4, @ANYRESOCT=r9, @ANYRES64=r6, @ANYRES32=r10, @ANYRESOCT]) r11 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r12 = signalfd(r11, &(0x7f00000007c0), 0x8) syz_io_uring_setup(0x100, &(0x7f0000000700)={0x0, 0x573c, 0x4, 0xa, 0x309, 0x0, r12}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000340)) ioctl$TIOCGPGRP(r12, 0x540f, &(0x7f0000000140)=0x0) pidfd_open(r13, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000007d80)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee01}}, './file0\x00'}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)="76056645881d245d9da86c4416ba4615d4fc36acb8c3e13f78e5f899122bca87322c036ae5fb80fb73931c69e47e60fd2c4388c95be3bf21677e14f0e678cfbda4861b", 0x43}, {&(0x7f0000000100)="714d5e8ef2a1b4ff934364dcc032ec974e362554948f1096f4fce100a148cb9ff380b2be7aee0ed58703b49e15c09fc7bd3383a0c4929fc5bd", 0x39}, {&(0x7f0000000140)="045d536bd2d9e7c71acdff7775f5a930dc1b51b31256169cf2f4b51d5cc6e684eff823f02ac387748a97fd065dbd11c0e4c492c5657db3da0100e780c671f86780538d6addef72314976a465", 0x4c}, {&(0x7f00000001c0)="e2f229c59549f0c8f279164b8952c3045166ab37ad8a3256b896d96fb283de6d89d50cbdb638bca2ff2c0acd48e89624f9a2db668b734a47ae7e45e284be2377b3f8a3b88ed8e45284917a4016437d01dd8f79ba4f434c157b0ff5bf731f8482976cc948319722c75574448248fabc4d72e8b53155129a8236229e5f4a35dac32c915d2794867e504921e6c23b714e4074200387fd51d3ad3223080764d207e47c6441f857b962ef0e", 0xa9}, {&(0x7f0000000280)="b0426aa640fc187eb020e168b8c13b4c580e8fd58818de91c9c7d6012a1f5a65c9962b7c8b2eb06e0192ea13e0cca2d1c238378404093760a78ff5e1cdeb3430f81e6148989d4b2531d391e08ab349397f6be3a9c659da2259ef944e0dbd294f65d70956842cf2938d9cf4599e45ca1c9c5826b6413397cc32458a63cf315ce0e5fe13d2c95539803de47b750314f33437e8c148d80644c787daad1e2453a758ffa022d382ee2452f75548eaea68", 0xae}, {&(0x7f0000000340)="ef0c609f27bd8f99d4f3416e1cd8a188583ad02e1a95b84fe66d75ec0d3f47dbc19481532c9e0d89cbd2ef48b67711708dabdf2a72197b4bf12326bc8d38a10850464b7620d9c6683ccab9a6cb3633d2eb0434e8e64a3d79532cf50b77748a0ead6ead2e0957fc3ed1885f7da8a8b31c16b215f1a9dd1802172564f4ccd35af80cfa073dbd1a47bc37b73ea86fdc39c5bf193725", 0x94}, {&(0x7f0000000400)="532741b45bbbfa09b7fbd2005e583d13e2655632a51d520ef7f4ed30ad24ac45f433d65c69dbbca0c45a8139329f7da6a5e4b2914c92fae778633eaaa53a5788f7f5ccfeee662e623da20fd3b78de8fee5bb98567603fc73fba9e029c92b94aea5774dde679bf70d97e84a05c6acb3ba9ce71d3b6401b46be357f35ec74a5f6b1acc2aabd7478c8a2566c5c4a63ad74cf00c886ca1f6db883071e58d232f922a81d313816e8d98fbcf93045fd8cd2ba8533044a8b737cd4fe5865224dbf0db280ab55246c99b8ba953576d9ba0b12e7cd49b1a82694f", 0xd6}], 0x7, &(0x7f0000000800)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}}], 0xf0, 0x40000c0}}, {{&(0x7f0000000900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000000980)="d5b6bde250b0a5c0ff74ddaca2d9f0c897a7d9a59cf9696d2feb7a601fefc7cf65ff522bb3517725ad93a93c59e83172ba3d3216364a0b328f609e5c2ce42526fee13df1cee42aa03d6fe51570513499e0669e06fc0d62bd613b2fa20a8aff37479b23ec08154ad04371c5751a93f135b97dd898fe580899c86a9aa5361890cacd5cda73945bd0c669102f33739f72276acfb7330ba53ec4a98c57b7957af9f16b107b14b454cbb4fe4d91f79544a59c1176071c9cf1a7adbac6e2bc43466ca2cc967bddb1234e5f24fecc409691", 0xce}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0)="8016579d25f3804e28e9aa11bbec0f00bd2f2f7ea53f3e68d4933e31510078f506f4d8095640da4410e7cfa985813ae9dc30b6df63268cb1a3f7523d553c399fa6a345a7bf740e8a272c5c4d1c81e9a48939ae18c88f4e9d1b12e0bda9ccfc7f8368c682495633b9a4bd18517847ba34fd437408b6d36765266ce2b6f938f1631fa451d9eb7a582731103288f56b23864a734ab60a9a100d7f61d79f1d", 0x9d}, {&(0x7f0000000b80)="70672c22cc522699f9a75ba26454589b53f2dcbf6eb2049f6d488515688e26da9e633f5cbb19c9fa757b5b2351c1c2d6d76bbe6d2b9e2fc12fdf0082fbf12c69f8de8b0427852b0f62ae849c513aa037a032a59a6611bec445139a95dc382dd401dcaf8706fb6b5fe8ceb9b3c12d75859ce4656dd5a7a5f5b2edb8f95b289ef3516d1f3495e265a3da37bed47e261d4c1e7c5bd8991d4ca189371061dd5b9cb1a6a1d0c9af372430acee", 0xaa}, {&(0x7f0000000c40)="bf5ed0ce47659c52e131ea66410e90101cb6d74c2ba758751d749db178af37983bdb07abc20e4222b4fedaec0b46fe1098ce98950946fe86026b1b5ea53bb76cb71b4114c564514ec926fb0021d9c930ce10c07fb4e17aa185fb30fc47313c9e6f2d74fbe88cdab6758f7f822b1a16df966a8fe65f256b1f0c0f3183926f83f6a67ff5bfc9037ccca02e3a4ba9143b8af0c7bfe3392820a95b413a4c2e16481e1ede357f43afcf76edfb45a254e43e1a2ad39e90a8cb6e0400b7f4dcd6de68f1b7acc22fd2a31898", 0xc8}, {&(0x7f0000000d40)="fe5bf624827860802adaa80ffa2d5f3a6fabde2309d73c52481c221e8227d9fbe880d4d04b8542b93dc529159f7bda8fe8f5daddf858384ed4f501f4c77c78bbc226078374645ddee625e48b90d23059d31053c97d201c74077ba94d97b4854930f0a901381030e1fc84cc6582fcf90fc1bcb5cb804b81abc84be9aa2412b30e12b1e391f4a656c1e5596c24c55c534d285d6ff64a19739af92eccaa09ef231643dd04da099befb1ddc16ad631ea2e333d9b7c925d9aca67d25a68db3f8772369e654968bce7099f9910a3eff625c85f4b7d320aa7ae7712332ef033bbba68", 0xdf}, {&(0x7f0000000e40)="cd344adfc84e9cac657b229c87f4edfef6489272c527906c683a20099f243d62eb46f618914b256e2f5f316230a45b597f48e5454f37ece948d4ae2aee8f1a702ed91535413531d42149a4ad363caa6d1d260becbde2ece25f90265e3f20a3828ab716262c3a2b837c07ef33db61897cd9c8b0e9e9f9c24c93b93335c8e2468c09aff21b146ee227b03f2ffd575f81efc42827555c4f5e575c6583ce9e8247d21d92261dfc284d981598e248425ffd950cac51527624094bf5bf05f747b98e36ee7f1300f1bfc5a18642c77e8dd48ff2149c16e4a39a74eb038c8b2fc41b3f83998d2b2c325f711858eedeaaa2d0dbda1db520d7291d65fd62f2b81d20c981244762d9b76ef6c614a892b9b6ea6508cc606ca47854c33728871cf1b11b091f0714d6defd01ab87b5d888462f3b23b7ace5e1ec760d501529ebfc005f9c7b4d70950a39ad0432711509f12fef643bbd31b84df8f36ac178e0a497369ff3d9918eab3750de8a4d8bb7506490dd531cf681ea7c6ec3e85c0ccf9c143d1f13d9bd80a05c40106a14d46b5c8ee79270388e25af13862f6d5c8a0445326609f93fe056bf10ae690f9a14876cfce15e5e867821af15eb5f6bd11e4e8cdd145a03048604198110ae315d4aedd6859135501bcae2006b9f3075f83b6fee1ef64cc7bec438f44dad47c5a01e40518689843e85d7f44f19d8acd7faab5ac37d0191b9b481bf6b115c77990e77d222274e0b6a4827f01b917c4c52682492beb282dccd2d420da7690893293285a2ffb8061fe558a49c997270a964d305ef91180fb865d9880015a1c9f616a661b919e221c8bfe7f9807a3cb8b0bf37616149c4ab97b1005f8a65032dc041076dde5cc633be94e0d787d73ea915061bbaf4f1716e3002907ee2c7e195000e0ecb3b2ece766dc36e333cc885a18f4856fe1c3f0ab8d6218aa8bdfec448c8649e31ac4deae09c45a3acfd7ccbfc6b4cfb7c7418935a217e020803d8c53b189996559a567c11f0bb8d8060cdca6bfaa8f4aadea709bb5a1897a7d491f286b39e5720ebaf1e1b4eac48ae89611ca20a9623f77ba5d45527078657f5867536d4d52593c0f3a5c543f1b64a8e6cbc64d39ba2596d91271e95c5f97f15702e926e0b1809abd586300fb15c2057aabd4dac2e9d1e892f8be8ca3b24dc3e29c49ea309d5eb5ede6fc3b18941b3a6b63678f3147ba4c3abd1ff4192410c40e354f427a7854c0af3027b96fcb9cdbff7097c8284792ff4fa4d784fc7b3e8ec5eb63baac08dd1937d38a1a953b93d64c4b458a2512438b6372e2e13e910dec9460132a6c2b96b070d6efa1d11dfbc610af7b7b389dd7fd543848ad376d7315835ccaa87b9d8b3ccd9a871ae3e7583f37f46882474a565f1af949b24ca790d21bc0edbd50f7c5f066c8e9c2c92a6bc56e71722f410295b661e1527158e8c9e6e9a0f86b2a4abab64788732b4ad7fa7070a72d4a2a6f373209d07ffc94878bb630f7c6a9530e69030f3235d6fb18fdb7f800f5e07674787f7c9cbd2f7ce769515a45705124c4cde6f10b80f275012182b580171769db430aedcdf017c660b011eb812ad12028b4dc6ebf9dd6a8ab93128d25fa0468fcb180bbc75de48c43fc77428ff9da5b4091b2fad016d5ea86c50815fcf5f9f7ec67c63ab8cf10682dcba53058eaa6e49b3dd519859f7edfbe3915905ffb1f2de241bb4ccb906ab1d706a216437b7f9baf7bbdc9b77421eb44d5f0896dee1b0a373cda53d47d9733ebd574bd51546973340e193bf26025f92feb5d5a75e9d232b0d989f102564beb63a63bb1b30e0879241d5a950ffb26db83b8a1b39977ad2ae2020c3f7d3a8b1b6b6827fcc468a6e38fb8eca9daef8bb56c9d8882e7a77128adac53739ae7d760658646c7207c3fc5f87333616e5197f407cfff63147629b3643c8834465e017ada8079fa18fd6479b31752354a122f332b19a6dda1ce549b45cf8dfee0a8fa26409cea15665ceac5e9877ed91ec8590a5e597713275abcb43d2934aba95cba98284ab7946fe72697569255ad26f3e7b48368370897e81beeaee768823989b892e072474adfa2659772a2e0eb7484f0365eb2f612be0ba3c73eaecb62a14c70ad29c3abdbed289a23d75064adedef02d2d7c211bff2db897bb6cf719c2ed39ec7071c7fcd7da0560dc9715a60d0b43769d729b6eb2d3e369641217192edad32844e993bfe7e31e34ab62edf96c6881e6263aaa02c6556bff139eed3d5f39d3c23464eb94960950868ee9e031c6d5da0f1cc3af4b8494fbd426baed514c3dfaa80cdeea9906b7f90646e2a7400b761a8d9654af121175317d3b0f51132b536b6b6bee15a9e945b1162f448ceb024c7940323f884fb1b46d35f3e69041b864e353063bfa3bc93788f7182141a303cabc1cbb9baf037bb874101da6180139d3eba58749543b833691834a37b5628200022542602ff6d34e41b5258f35ea84969113422c5f5861c8866e468e1999b797726f77221e9a8d1e720769bad8b2d7d0e5730ae8d027a9aa9b024a99bd8f72b9db34cf01cbcdfc89cce384f74ce25f14b660e7079400a56acc9e6020eeb39071f98776a3f22a9ec993c2a779072b4046dcc0a47e857f170cec9f3ff532ac63619866c0ea3992f3342c7c932788f1572b93914a807fca7b641b8e16fb643d50feabb3e397f92331818aa82766a69f13b328d04419d47c589be46978c9daefc2230fc2354476432461583bf1f47cc59a80c2809996acfb5675b1ccbc261ca626d2e323cf05322b832bd3be3be0a58608e3e169c5c33a50925200104193c96ca35cc71e5621b72f57688045e04217a46d12a3662f1102865ba1fa9f4e9c7dc6d7092637f9d99d92cd0d93c940d9d9d42e8341f5f3229b6598ff87e7718f15aa21164c2ea98d585aa62b6886f0c121e0280d430a3cf47578c722e2430db306032aaf171b4c1669bfe160a63f884dd718c7577bcb24b161b1fc276cd137aec3e60a3173093cc59a85acd0a4a80b360ff49a9d4d08d787e7116cf8950913a8cd96fc9aa23004e5ee329e5fce80a02d1592182327f09c7656e1064fb5350a145f1208949a4e0aee1c9ad1c49bf8076507392895e5442620d80d4c75e7e625d126439a758fdf4448e1318f524ad787a97869e4217aef02b99f38e27d3219a1e320b0fd227178be74d54cc6c3cf3b2093a6f5c00fc8320c6bcba175097faf8a6c2e19f1e653d6a6b861b43ac8d7ee86dedd352abb5d2c72f31567ca5505abeb827cdc9feba0fc91a326171e0d10a58d8a914f7e0dbbd378fec8dc9137afb3bea624a4e12a33866b6cea49c608d807d3439e8a9abbc35a47ab6fca8867ceeccea2e68fb03ac7f3ed434befd06e2ed58b10619bb7f0a47ef10dec432f48d2ef41c9c682ae76d11d09a254e39a38db1a00608a2daab2fb893899e6949d6bfd2fa18ee0a50311ab9e948fa1f5aa9a125dae1240a059e4553fcc906d34a7be63daed3a126a9ac0fba52f60b2cc4278f17a0eaec37e6f2e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0x1000}], 0x7, &(0x7f00000046c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}], 0x140}}, {{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000004800)='}', 0x1}], 0x1, &(0x7f0000004880)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18, 0x1}}, {{&(0x7f00000048c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004a40)=[{&(0x7f0000004940)="876e6e1dfe5da0e62ccb87a09c6cdffba1389977a252be4316bbdce56b1f75f909c216706eb4d62e77591c673ca7ddf556c402f51ba0ebe780ed4cc9c737048f46ae44cda118356a3c60f85cfa63320e3dd1b5059b095609227024dcc887a0d3efbbe441e64171246b24fb671bb3bc4c99c88f9741c3ba15f5db6f70c265472608c18ee53379ea6230e89a4bba95323d3288939c3517bf7d27148c4227b4f928", 0xa0}, {&(0x7f0000004a00)}], 0x2, 0x0, 0x0, 0x1}}, {{&(0x7f0000004a80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000005bc0)=[{&(0x7f0000004b00)="bec809dd5c9ea8db75bdf419c8e887d92d2e791dbba98666edca7b066bfc2cd53ec962db505534b67e143bf7f093fd01b4d9956bd2dd4097d6217c7cfbd884d50b40067dbade880c32035655d5d80daf92e6b17eda2397f7cf2907fd1f5c517966ad46f6caef6c48b291ae6c1ee0448099b6542ce7de83f5258dc4cf430671fbc78b", 0x82}, {&(0x7f0000004bc0)="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0x1000}], 0x2, &(0x7f0000005e80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, r3, r8}}}, @cred={{0x1c, 0x1, 0x2, {r13, 0xffffffffffffffff, 0xee01}}}], 0x100, 0x8000}}, {{0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000005f80)="7ffc8488d7ee64ee0e9d511f22228a6084d9f43fe0d7048b4b2c83b756780d0fb8ced26695ed7007922038854f19187694a9a836fe89dbe5a24a43090445444017a51099f9dff1a43a2e48129930ca8b90b3b6da39f44e22533a7c65bf74eb08041362ebf39e74df755253bdbd5e", 0x6e}], 0x1}}, {{&(0x7f0000006040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000077c0)=[{&(0x7f00000060c0)="dc36016efa60f683cdf7252e08cd8db6f2c1ea19980aacd6a895ee9e76339fa1d7f621be6bc3e0df1afe83b3fd3f54cd6ca6e4abe1512b1bdf4e69abcfe5342b508cd4d75c59dc88cd07481faf3721e3f7199861983cb8371fbf899e7940f002a25ce6ca7c35534c84732dba0923b3911458deee022e8185bcb622b60aa0e307999e20ec8526d811920e390e99b7a6cdfaf3bf29d08709ca5081f1837275e33bd3b3b32c959d448294fb9f70ebefe7aa4214cca801b86aafd3fcbc417114a4ef5c7c6c7dd62bb548cfad9d6a454fc0052eb87a7bd65fd4acdc23ae33bd7dc20fded4b1521870578d94b7c89308e8172965107c2fc61d", 0xf6}, {&(0x7f00000061c0)="3e73857e587f997cb212fdbdd187d57c5cd17d0452940c121839078396bf799126aaeba0198bfce0a197113c22b6b2e21760704e2e2297d8101c60177fa162", 0x3f}, {&(0x7f0000006200)="b86fed5d61113e76c47a0c8bd6a09bb4a70f730e8e748563a082439c87d8f916aa4a240591cab089a839cd9e4966e73fa87d5cf2163385d8ba224504b718a2bde823e7710d5bdfb490f33c52d5c3632e6b70e5b8358e545e6588391603944d465cd29c4e3959d5e88d3af65670da2462a0c90fe7bb20983960d120f4f5f85b7a71f5e0920522e476889b93ca135d802f7c4d2c9bbfdccf9ff3715e93a087df1c1c67cad898f393a68819277ef6cf6684330db1bda3e6e35ffc7e9b28ae06a1c78161da4fac17d5180f50ffa37d8258b5082f268f7d235797b54700db8c1bc09ce92314ec8eeb03bd73", 0xe9}, {&(0x7f0000006300)="58a95cb13a9e56f4c5f02fc4eb4bb8877526ce206484b11916364def91b36b3c5ec0ed7a919128f13c4c85ba08a9adeef2c2ef6acac71d6aebc575f35e0178c7697efe281f77d7dbf852b5ca21b2e6a446de5486b5db1dfeca0c5443447e03251fb59b56bb2877b4deb33f8a95e11e5832242c0efd50a41109c1632bbbbe64c1e40adc6cf594f4804652f13781caf22d763064c3dbe1b91289180663b696246d786925158495a972", 0xa8}, {&(0x7f00000063c0)}, {&(0x7f0000006400)="1d1886c97f36391c3134345dfcbb251a497026afc0edb5d40d97d38cb3bc761022f2cf78c0eaf6a8f0ed90569a0ff49ac31ebda9a511b370498492c1e37e1ac8baae76793e99261cd416ecfa8fd56ee0fc49aa39b82be238e4191a47657f94d20a78857b58906fb86166d399a181dc5ca3461b2dee61284d9cdb7f27b37db6afe0d37c9d3472f8e910c16eef5e8377d931836b4e946d6e1d5c297d04fe7d76f5c0f2589029e9c83903d4bb99eac607446998865e3ec5", 0xb6}, {&(0x7f00000064c0)="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", 0xfe}, {&(0x7f00000065c0)="c4ea5ed612c0ccdfbf557ea34a86fd15ec25c9ba69c6ff7e263c8630e6ed9ac2254bd732adb3915fb7e837a39c3cdc4bf8fc82840626c5c46b98063fff8ef592d800c1fe4d57f3af1ae8e425e85f369edc9a52353f8921b9922171e136b020e5690d10a872e50e3a1708f8f53c4c31de2826b47720a9201457e1e0eab1b5d2699ae3e0f60be99addc331b8b5416d181ac5148c4690068207223c2da8acb106aaaca749b02337c619988b2ee1d71987ecf1ee77bf9d903d994c91780ba9a144e409c06964ffbbae21", 0xc8}, {&(0x7f00000066c0)="f6338d0e065be7c6ed38c49641faf1cea7e10b872e0ad7d3598b8963c9d6936e785875356588749bf5f4c8c15ff75657cdb6759c23327b005544beba2295f445b01be9860061666b3b32b506e70daeb6a6f1e6627c3c9fa27f6a49997b1b5aaf7f1af6af09b184cf4f0bdf36fcae4b55a5c1f965594ff679f979c7181e549481cf790262b02bc3c6c842b7ef7a0d59adb908e7140e780550adf85fef70c53175368abc89e6029411164bdfda0608f0dd17669b7eb76d4e2b62757b95baf2786896044b3a1e60777d514574252e3c323ef9ed163d5e29", 0xd6}, {&(0x7f00000067c0)="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", 0x1000}], 0xa, &(0x7f0000007880)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}}, {{&(0x7f00000078c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000007a40)=[{&(0x7f0000007940)="4d62d914b4a532fadc18a9cf666e2b72e8a6a1a0f8d9999e97505b63088e60fa349435a7f276faa68f441e6ff91a4f5146a3298bc11a21630059621c192744952b082c5c9db74fab9a2261ca37cb35e9b08efc2ede7b66263a83faae654abdcd539c869f8c0475ffcc14bfe1da74877b82091af755b4e76647277eb93af379aaa7f4240456dc50f5da75a6a6154856d7a2a1acfdb0dac65cf8d0bbd91534fee7ce9026c9b6e911d569571b1e7aa3a3d9938c1dea6398095ff23f6107b6f9c1f8b834f441900765ff6c2d8a27b680d4d85ad2c6a60a2f0793ff7103fe28", 0xdd}], 0x1, 0x0, 0x0, 0x40}}, {{0x0, 0x0, &(0x7f0000007d00)=[{&(0x7f0000007a80)="972329af4b46f0aed69657cd3620a8c3ee1a158561d1ebe6690d54d296987a943f2c7c6db9d0b2b81047e85870c530a878dbd2cdef66d4faa77837983a69f2035253fe45dd9f864f0a4f169ec006d94485c462c32d08c5d78aaaa23e117b6cf89a13454ee67951231babbee290b89edea88c9e1ed4470e88120d241fad9954a7f83864507663d1b8bf129132a66d56128ebe877417477ecc04576823a6836a743eb902b0941502b228281e716b7092713f4bd1", 0xb3}, {&(0x7f0000007b40)="e305462b2d56f1199d7bb11b064aabb68a2af95b740d01bc6c2acd1936f8942955d5d07ba87ca172eda50337cb3686114a3aa9b9af13709e4ce3d314543cf83024bbd1f701c39d", 0x47}, {&(0x7f0000007bc0)="bf2b6e374f4a594212c07655bca14d028793499a42d2acb57e3b07c6949298f655a4dbb4d9", 0x25}, {&(0x7f0000007c00)="42245783f9bb504181fc38b764aaa13cb2574741d238fb02bf17d9546c49ea2014b66743a7e14c35c41958028bd3ef853308f9eccd54612fce8438f5b08f5ab251880a7ce692758a075068cd2c33db2a38cf51f1dc6cd147ad0efac990bcedb0290be6bebd44eab00a01", 0x6a}, {&(0x7f0000007c80)="abf8075fb1898bd836b2758287d8d7c55deba857c5728a87a7ddcd9058e14645bf1e2e0fc6df6e1c0692f33c761606704dd5e03424a7947d2b9d98291766c317ff5210c9855fea0ccdd02b", 0x4b}], 0x5, &(0x7f0000007dc0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r14, 0xee00}}}], 0x20}}], 0x9, 0x20000000) 10:20:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xffc, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:20:59 executing program 3: mlockall(0x2) r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmat(r0, &(0x7f0000a62000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000e6f000/0x1000)=nil, 0x5000) shmctl$IPC_RMID(r0, 0x0) 10:20:59 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r1, 0x20, 0x70bd28, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0xffffffff}}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x9}, 0xe) [ 2090.918860] loop7: detected capacity change from 0 to 65536 [ 2090.941067] FAT-fs (loop7): bogus number of reserved sectors [ 2090.941672] FAT-fs (loop7): Can't find a valid FAT filesystem 10:20:59 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:20:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xffc, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2090.964675] loop7: detected capacity change from 0 to 65536 [ 2090.984704] FAT-fs (loop7): bogus number of reserved sectors [ 2090.985628] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2091.017037] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 10:21:00 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000040)=""/225, 0xe1}, {&(0x7f0000000140)=""/217, 0xd9}, {&(0x7f0000000240)=""/139, 0x8b}, {&(0x7f0000000300)=""/23, 0x17}, {&(0x7f0000000340)=""/225, 0xe1}], 0x5, 0xffa7, 0xffff) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) [ 2091.019581] CPU: 0 PID: 10639 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2091.022033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2091.024785] Call Trace: [ 2091.025432] [ 2091.025972] dump_stack_lvl+0x8b/0xb3 [ 2091.026964] dump_header+0x10b/0x7e4 [ 2091.027903] oom_kill_process.cold+0x10/0x15 [ 2091.029032] out_of_memory+0x358/0x14b0 [ 2091.030029] ? find_held_lock+0x2c/0x110 [ 2091.031072] ? oom_killer_disable+0x280/0x280 [ 2091.032199] ? lock_is_held_type+0xd7/0x130 [ 2091.033307] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2091.034544] ? mem_cgroup_margin+0x140/0x140 [ 2091.035633] ? mem_cgroup_iter+0x28d/0x6f0 [ 2091.036717] try_charge_memcg+0xf3f/0x13d0 [ 2091.037810] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2091.039117] ? lock_release+0x3b2/0x750 [ 2091.040143] ? lock_downgrade+0x6d0/0x6d0 [ 2091.041178] charge_memcg+0x2f/0x240 [ 2091.042118] __mem_cgroup_charge+0x24/0x90 [ 2091.043174] wp_page_copy+0x301/0x2420 [ 2091.044168] ? lock_release+0x3b2/0x750 [ 2091.045144] ? generic_access_phys+0x430/0x430 [ 2091.046366] ? lock_downgrade+0x6d0/0x6d0 [ 2091.047414] ? vm_normal_page+0x162/0x2e0 [ 2091.048480] do_wp_page+0x197/0x20d0 [ 2091.049435] __handle_mm_fault+0x1203/0x3610 [ 2091.050545] ? lock_is_held_type+0xd7/0x130 [ 2091.051625] ? __pmd_alloc+0x680/0x680 [ 2091.052631] ? handle_mm_fault+0x6fd/0xa20 [ 2091.053718] handle_mm_fault+0x2e6/0xa20 [ 2091.054725] do_user_addr_fault+0x536/0x1300 [ 2091.055867] exc_page_fault+0x98/0x1a0 [ 2091.056849] asm_exc_page_fault+0x22/0x30 [ 2091.057914] RIP: 0033:0x7f6372e8cd30 [ 2091.058844] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2091.063318] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2091.064668] RAX: 00000000a3e11051 RBX: 00007f6372c56008 RCX: 0000001b2d920000 10:21:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xffe, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:21:00 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) [ 2091.066450] RDX: 0000001b2d920048 RSI: ffffffff816a9964 RDI: 0000000000000000 [ 2091.068669] RBP: 0000000000000001 R08: 00000000a3e11051 R09: 0000001b2d92001c [ 2091.070477] R10: 0000000000001051 R11: 00000000a3e11055 R12: 000000000000000a [ 2091.072205] R13: 00007f6372fe6000 R14: ffffffff816a9964 R15: 00007f6372ff1ff0 [ 2091.074011] ? apply_mlockall_flags+0xe4/0x450 [ 2091.075214] ? apply_mlockall_flags+0xe4/0x450 [ 2091.076356] [ 2091.077208] memory: usage 307200kB, limit 307200kB, failcnt 5052 [ 2091.078782] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2091.080254] Memory cgroup stats for /syz3: [ 2091.080515] anon 122880 [ 2091.080515] file 312926208 [ 2091.080515] kernel 1523712 [ 2091.080515] kernel_stack 65536 [ 2091.080515] pagetables 122880 [ 2091.080515] percpu 0 [ 2091.080515] sock 0 [ 2091.080515] vmalloc 0 [ 2091.080515] shmem 312926208 [ 2091.080515] file_mapped 0 [ 2091.080515] file_dirty 0 [ 2091.080515] file_writeback 0 [ 2091.080515] swapcached 0 [ 2091.080515] inactive_anon 303726592 [ 2091.080515] active_anon 9322496 [ 2091.080515] inactive_file 0 [ 2091.080515] active_file 0 [ 2091.080515] unevictable 0 [ 2091.080515] slab_reclaimable 927872 [ 2091.080515] slab_unreclaimable 371240 [ 2091.080515] slab 1299112 [ 2091.080515] workingset_refault_anon 0 [ 2091.080515] workingset_refault_file 1 [ 2091.080515] workingset_activate_anon 0 [ 2091.080515] workingset_activate_file 0 [ 2091.080515] workingset_restore_anon 0 [ 2091.080515] workingset_restore_file 0 [ 2091.080515] workingset_nodereclaim 0 [ 2091.080515] pgscan 121 [ 2091.080515] pgsteal 5 [ 2091.080515] pgscan_kswapd 0 [ 2091.101667] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10639,uid=0 [ 2091.105568] Memory cgroup out of memory: Killed process 10639 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:21:00 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 10:21:00 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x3000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2091.240974] loop7: detected capacity change from 0 to 98304 [ 2091.252797] FAT-fs (loop7): bogus number of reserved sectors [ 2091.254543] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2092.886382] Bluetooth: hci5: command 0x0405 tx timeout [ 2094.931017] Bluetooth: hci5: command 0x0405 tx timeout 10:21:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xffe, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:21:19 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/60, 0x42) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x1ff, &(0x7f0000000080)=0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={{0x14, 0x2e}, [@NFT_MSG_DELFLOWTABLE={0x14}], {0x14}}, 0x3c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xfffffffe, 0x0, "b3d5d26900"}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "95f4c578e92567740f427907923dca66d1ba1c"}) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000002e00010000000000000000000000000a14000000180a0000000000000000000000000000140000001100010000000000000000000000000a"], 0x3c}}, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x17, &(0x7f0000000000)={0x0, 0x0, 0x6}) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x3, 0xf, 0x6, 0x0, 0x0, 0xfffffffffffffff9, 0x91d82dc3e15d5ff8, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x67f, 0x0, 0x3, 0xff, 0x7, 0x5, 0x0, 0x3e0, 0x0, 0x7}, r4, 0xb, 0xffffffffffffffff, 0x9) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_to_hsr\x00'}) 10:21:19 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/60, 0x42) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@private2}}, &(0x7f00000001c0)=0xe8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000380)={@empty, 0x0, r4}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000380)={@empty, 0x0, r7}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_1\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x410020}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x1a4, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [{{0x8, 0x1, r1}, {0x188, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x51ce021a}}}, {0x54, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x24, 0x4, [{0x1, 0xd7, 0x40, 0xffffffff}, {0x8000, 0x4, 0xff, 0x1000}, {0x2f6, 0x0, 0x40, 0x28c}, {0x4, 0x3f, 0x1, 0x400}]}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x4000005}, 0x40004) mlockall(0x2) r9 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmat(r9, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmat(r9, &(0x7f00009b7000/0x2000)=nil, 0x1000) shmat(r9, &(0x7f0000e6f000/0x1000)=nil, 0x5000) 10:21:19 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x2a000, 0x0) r1 = syz_io_uring_setup(0x3, &(0x7f0000000080)={0x0, 0x82f0, 0x2, 0x1, 0x125, 0x0, r0}, &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000200)=0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) fsetxattr$trusted_overlay_upper(r4, &(0x7f0000000240), &(0x7f0000000280)={0x0, 0xfb, 0x4b, 0x2, 0x40, "adfa537dd3550de0ad0829a282e391e4", "e883dbd55b48a6cc7c928c87e1784e88971bb2cf96cd8451c80d1cc554a2916371f61b6648236e76aae246105a6f34d651c9d5385209"}, 0x4b, 0x1) io_uring_enter(r1, 0x1, 0x0, 0x0, 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000007c0)={0x81, 0x4000000000, 0x7}) syz_io_uring_setup(0x6c02, &(0x7f00000003c0), &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000440)="c7124c2262589b5f959272584b0241af5714bc07b7a19f5f13d606d823cd0d698019a850c425ca54c87a3386079bc109c9367bf45cb7449875ae2c73e19b1829d9894bbff38e15f3b9f4a9d7395f64c7e6d7736e7eb979bf8c0a8a1d9dbb45862fa88bcd1cf635ec27bcfb3eef858c7f21447a0c3cbfab7156a2e4800ede13cbe2dfe8fb8d39d6f5133e56a32bd04c3644038459e2d157133c7a583f6bf6763dd8895d45cd74273f2518821802299efe37d44b805761ed64624a004860b568a91dcc143160fda8f57096b1e9cbf5163e924697ab") syz_io_uring_setup(0x18d6, &(0x7f0000000300)={0x0, 0xa0c3, 0x2, 0x1, 0xd9}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000540), &(0x7f0000000580)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r8, &(0x7f0000000700)=@IORING_OP_STATX={0x15, 0x2, 0x0, 0xffffffffffffffff, &(0x7f00000005c0), &(0x7f00000006c0)='./file0\x00', 0x8, 0x0, 0x1, {0x0, r9}}, 0x10000) r10 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f0000000000)={'lo\x00'}) fcntl$getownex(r10, 0x10, &(0x7f0000000800)) syz_io_uring_submit(r2, r6, &(0x7f0000000140)=@IORING_OP_FALLOCATE={0x11, 0x7, 0x0, @fd_index=0x1, 0x6, 0x0, 0xfffffffa, 0x0, 0x0, {0x0, r7}}, 0x5) 10:21:19 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:21:19 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x4000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:21:19 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0xb, @any, 0x0, 0x2}, 0xe) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x100) openat(r1, &(0x7f0000000000)='./file0\x00', 0x200000, 0x48) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x4040942c, &(0x7f0000000080)={0x0, 0x80, [0x3, 0x9, 0x3, 0x7f, 0x8, 0x40]}) 10:21:19 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/60, 0x42) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) [ 2110.732682] loop7: detected capacity change from 0 to 131072 [ 2110.742987] FAT-fs (loop7): bogus number of reserved sectors [ 2110.743587] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2110.766192] loop7: detected capacity change from 0 to 131072 [ 2110.779658] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2110.780582] CPU: 0 PID: 10673 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2110.781258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2110.782236] Call Trace: [ 2110.782455] [ 2110.782667] dump_stack_lvl+0x8b/0xb3 [ 2110.783002] dump_header+0x10b/0x7e4 [ 2110.783319] oom_kill_process.cold+0x10/0x15 [ 2110.783734] out_of_memory+0x358/0x14b0 [ 2110.784079] ? find_held_lock+0x2c/0x110 [ 2110.784443] ? oom_killer_disable+0x280/0x280 [ 2110.784829] ? lock_is_held_type+0xd7/0x130 [ 2110.785201] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2110.785643] ? mem_cgroup_margin+0x140/0x140 [ 2110.786019] ? mem_cgroup_iter+0x28d/0x6f0 [ 2110.786390] try_charge_memcg+0xf3f/0x13d0 [ 2110.786802] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2110.787229] ? lock_release+0x3b2/0x750 [ 2110.787601] ? lock_downgrade+0x6d0/0x6d0 [ 2110.787978] charge_memcg+0x2f/0x240 [ 2110.788295] __mem_cgroup_charge+0x24/0x90 [ 2110.788679] wp_page_copy+0x301/0x2420 [ 2110.789018] ? lock_release+0x3b2/0x750 [ 2110.789350] ? generic_access_phys+0x430/0x430 [ 2110.789737] ? lock_downgrade+0x6d0/0x6d0 [ 2110.790084] ? vm_normal_page+0x162/0x2e0 [ 2110.790477] do_wp_page+0x197/0x20d0 [ 2110.790843] __handle_mm_fault+0x1203/0x3610 [ 2110.791220] ? lock_is_held_type+0xd7/0x130 [ 2110.791610] ? __pmd_alloc+0x680/0x680 [ 2110.791970] ? handle_mm_fault+0x6fd/0xa20 [ 2110.792333] handle_mm_fault+0x2e6/0xa20 [ 2110.792682] do_user_addr_fault+0x536/0x1300 [ 2110.793065] exc_page_fault+0x98/0x1a0 [ 2110.793399] asm_exc_page_fault+0x22/0x30 [ 2110.793755] RIP: 0033:0x7f6372e8cd30 [ 2110.794064] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2110.795491] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2110.795917] RAX: 00000000c51be611 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2110.796479] RDX: 0000001b2d920024 RSI: ffffffff817cd6a3 RDI: 0000000000000000 [ 2110.797051] RBP: 0000000000000001 R08: 00000000c51be611 R09: 0000001b2d92001c [ 2110.798467] R10: 0000000000000611 R11: 00000000c51be615 R12: 0000000000000001 [ 2110.799058] R13: 00007f6372fe6000 R14: ffffffff817cd6a3 R15: 00007f6372ff1ff0 [ 2110.799623] ? __x64_sys_openat+0x183/0x1f0 [ 2110.799988] ? __x64_sys_openat+0x183/0x1f0 [ 2110.800344] [ 2110.800724] memory: usage 307200kB, limit 307200kB, failcnt 5108 [ 2110.801263] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2110.801787] Memory cgroup stats for /syz3: [ 2110.801999] anon 114688 [ 2110.801999] file 312926208 [ 2110.801999] kernel 1531904 [ 2110.801999] kernel_stack 65536 [ 2110.801999] pagetables 131072 [ 2110.801999] percpu 0 [ 2110.801999] sock 0 [ 2110.801999] vmalloc 0 [ 2110.801999] shmem 312926208 [ 2110.801999] file_mapped 0 [ 2110.801999] file_dirty 0 [ 2110.801999] file_writeback 0 [ 2110.801999] swapcached 0 [ 2110.801999] inactive_anon 303718400 [ 2110.801999] active_anon 9322496 [ 2110.801999] inactive_file 0 [ 2110.801999] active_file 0 [ 2110.801999] unevictable 0 [ 2110.801999] slab_reclaimable 927872 [ 2110.801999] slab_unreclaimable 372256 [ 2110.801999] slab 1300128 [ 2110.801999] workingset_refault_anon 0 [ 2110.801999] workingset_refault_file 1 [ 2110.801999] workingset_activate_anon 0 [ 2110.801999] workingset_activate_file 0 [ 2110.801999] workingset_restore_anon 0 [ 2110.801999] workingset_restore_file 0 [ 2110.801999] workingset_nodereclaim 0 [ 2110.801999] pgscan 121 [ 2110.801999] pgsteal 5 [ 2110.801999] pgscan_kswapd 0 [ 2110.809737] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10673,uid=0 [ 2110.811111] Memory cgroup out of memory: Killed process 10673 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:136kB oom_score_adj:1000 10:21:19 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:21:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xffe, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2110.905992] FAT-fs (loop7): bogus number of reserved sectors 10:21:19 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r2, &(0x7f00000000c0)=""/60, 0x42) getdents(r2, &(0x7f00000000c0)=""/45, 0x2d) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) [ 2110.906628] FAT-fs (loop7): Can't find a valid FAT filesystem 10:21:19 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:21:19 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x4050000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:21:19 executing program 5: pwritev(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000040)="411dc612b648708835b47ac7d6f6633798a1198072e9dc077416b450ba4593870d789c794ad8d8fac202ba8f248ae85a5e61fc78a96d3a7c2659087f07", 0x3d}, {&(0x7f0000000200)="65378bc913802a04ce0d97b3ec0e52f77b30ed09da170b1a210356cbf57698e9b7589448288a53d5c3f7f3a105c9b4d76f9abfcd323e16d1b05137af0019e8d341323153d0789e0f3e3f90f4202d0e0e7f729a003f6f7024758771a96a30c63f4e9168173ba9fb96d65b047c24d3ce9057376adb99618ddabdb129b1d06f19abf8989934c6c1fdac0eb582b2c2ee89fb99356365584f1a6ecaa875b8ad4af537a1fd51a022a079b7b61746a22e8e1210cac87b41f8431fe2645e06915ff034923b131a02630879483eff503d7fb29b7d7c3b39ae3129ef80a929cf39634ec8e911956e39", 0xe4}, {&(0x7f0000000300)="125ab581fb1c4c859f59e3c736b2d208b039c295532e11c03a9c0ed1ccc770a69a7a2c6e91e5f0d6e383e7ba35700ac88aabe6aa1a9f5c3e4f52d3d8950f292ce7612ac70f80ab32b4a24b6e", 0x4c}, {&(0x7f0000000380)="f14ce0122a2f6bbb4468e52b0d552aaa81a4aec819167ee7e2e774dd15ac6095aca9001c5ccd10473d9d61f1aacaa15cb61576e889319e98e92ebe3b184ca4e0ca7b0179f08014e731f5e501499987cf0e9312c59368b8fbe0d23e89f9eae61799deb0508bec3b910e225b3cd59c0b953c152c10c5cedfe08a54514dc4", 0x7d}, {&(0x7f0000000400)="37d24ee43116ae33ce7d1d1ccace7cbc2da401d8a4b9287bb99d05335113e757502034ff39a8d91a9964e37c428a19e742cb33f6845c304a4eaa4eff8ccbe261d56cfc74d891cd120b54d49c2f4f4fdad0d86252e57d6ff565417bd8c5798cacc9fd5a1748c4e8112d170149f9707de193fe3f25ae81110393d7f06b544a7eec30a0fe167a825514333f2c3ec4b87b0e77b34f9aa24fb95316a2ca", 0x9b}, {&(0x7f00000004c0)}, {&(0x7f00000004c0)="a8fdb64821d276cb481effa6292d8b997ab697d049db633eb9ce4ffb85e1ac77d818ccb37ea836", 0x27}, {&(0x7f0000000540)="538440d6f7b68d72f51af649c8bea090a5cf7bd89ea0bee44a749381a0cf220470ddc9628527d71d4145ab194a9f8d94f63c150c7bb9b29d9dba2fffa620d8e6b965ff2d98310d2d536056ea7dc325b588f8632f0a96ea562b8974294226b1369e6818d4e4045ed6b7b2fc966215329a46e29ada34560c73a8ae32a62581efa79f9faf6c5c19", 0x86}, {&(0x7f0000000600)="16071fe022d51c4fdd28926ebc353769e4446ea388a15495da288206f507fcaa55c777848faa533af82b9a6d613c270e5e11d0d9eda56c5ea5708bcbfe8b557f1196", 0x42}], 0x9, 0x1ff, 0x5) r0 = syz_io_uring_setup(0x7486, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x2, 0x1ee}, &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000a25000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) fsetxattr$security_selinux(r3, &(0x7f0000000500), &(0x7f0000000740)='system_u:object_r:klogd_var_run_t:s0\x00', 0x25, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:21:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0xfff, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2111.072243] audit: type=1400 audit(1660040480.066:19): avc: denied { relabelto } for pid=10708 comm="syz-executor.5" name="L2CAP" dev="sockfs" ino=36687 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:klogd_runtime_t:s0 tclass=bluetooth_socket permissive=1 10:21:20 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:21:20 executing program 3: mlockall(0x2) r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmat(r0, &(0x7f0000a62000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000e6f000/0x1000)=nil, 0x7000) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) shmctl$IPC_RMID(r1, 0x0) shmat(r1, &(0x7f0000933000/0x4000)=nil, 0x4000) [ 2111.201820] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2111.202992] CPU: 0 PID: 10716 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2111.203713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2111.204715] Call Trace: [ 2111.204950] [ 2111.205159] dump_stack_lvl+0x8b/0xb3 [ 2111.205525] dump_header+0x10b/0x7e4 [ 2111.205876] oom_kill_process.cold+0x10/0x15 [ 2111.206282] out_of_memory+0x358/0x14b0 [ 2111.206679] ? find_held_lock+0x2c/0x110 [ 2111.207051] ? oom_killer_disable+0x280/0x280 [ 2111.207473] ? lock_is_held_type+0xd7/0x130 [ 2111.207880] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2111.208315] ? mem_cgroup_margin+0x140/0x140 [ 2111.208724] ? mem_cgroup_iter+0x28d/0x6f0 [ 2111.209123] try_charge_memcg+0xf3f/0x13d0 [ 2111.209530] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2111.210003] ? lock_release+0x3b2/0x750 [ 2111.210377] ? lock_downgrade+0x6d0/0x6d0 [ 2111.210805] charge_memcg+0x2f/0x240 [ 2111.211159] __mem_cgroup_charge+0x24/0x90 [ 2111.211577] wp_page_copy+0x301/0x2420 [ 2111.211947] ? lock_release+0x3b2/0x750 [ 2111.212338] ? generic_access_phys+0x430/0x430 [ 2111.212781] ? lock_downgrade+0x6d0/0x6d0 [ 2111.213163] ? vm_normal_page+0x162/0x2e0 [ 2111.213592] do_wp_page+0x197/0x20d0 [ 2111.213946] __handle_mm_fault+0x1203/0x3610 [ 2111.214389] ? lock_is_held_type+0xd7/0x130 [ 2111.214821] ? __pmd_alloc+0x680/0x680 [ 2111.215183] ? handle_mm_fault+0x6fd/0xa20 [ 2111.215564] handle_mm_fault+0x2e6/0xa20 [ 2111.215931] do_user_addr_fault+0x536/0x1300 [ 2111.216374] exc_page_fault+0x98/0x1a0 [ 2111.216727] asm_exc_page_fault+0x22/0x30 [ 2111.217092] RIP: 0033:0x7f6372e8cd30 [ 2111.217459] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2111.219030] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2111.219545] RAX: 00000000363e1716 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2111.220165] RDX: 0000001b2d920024 RSI: ffffffff816aac04 RDI: 0000000000000000 [ 2111.220782] RBP: 0000000000000001 R08: 00000000363e1716 R09: 0000001b2d92001c [ 2111.221387] R10: 0000000000001716 R11: 00000000363e171a R12: 0000000000000001 [ 2111.221950] R13: 00007f6372fe6000 R14: ffffffff816aac04 R15: 00007f6372ff1ff0 [ 2111.222576] ? __do_sys_mlockall+0x14/0x4a0 [ 2111.222957] ? __do_sys_mlockall+0x14/0x4a0 [ 2111.223356] [ 2111.223625] memory: usage 307200kB, limit 307200kB, failcnt 5163 [ 2111.224166] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2111.224736] Memory cgroup stats for /syz3: [ 2111.224950] anon 106496 [ 2111.224950] file 312926208 [ 2111.224950] kernel 1540096 [ 2111.224950] kernel_stack 65536 [ 2111.224950] pagetables 122880 [ 2111.224950] percpu 0 [ 2111.224950] sock 0 [ 2111.224950] vmalloc 0 [ 2111.224950] shmem 312926208 [ 2111.224950] file_mapped 0 [ 2111.224950] file_dirty 0 [ 2111.224950] file_writeback 0 [ 2111.224950] swapcached 0 [ 2111.224950] inactive_anon 303710208 [ 2111.224950] active_anon 9322496 [ 2111.224950] inactive_file 0 [ 2111.224950] active_file 0 [ 2111.224950] unevictable 0 [ 2111.224950] slab_reclaimable 927872 [ 2111.224950] slab_unreclaimable 382032 [ 2111.224950] slab 1309904 [ 2111.224950] workingset_refault_anon 0 [ 2111.224950] workingset_refault_file 1 [ 2111.224950] workingset_activate_anon 0 [ 2111.224950] workingset_activate_file 0 [ 2111.224950] workingset_restore_anon 0 [ 2111.224950] workingset_restore_file 0 [ 2111.224950] workingset_nodereclaim 0 [ 2111.224950] pgscan 121 [ 2111.224950] pgsteal 5 [ 2111.224950] pgscan_kswapd 0 [ 2111.232839] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10716,uid=0 [ 2111.234186] Memory cgroup out of memory: Killed process 10716 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:21:39 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x5000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:21:39 executing program 6: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xe23, 0xffffffc4, @mcast2, 0x2}, 0x1c) pwrite64(0xffffffffffffffff, &(0x7f0000000080)="7f751d1e8c5bbe4e78b80ca10db9825503c8c66e4995dbbc15f1a357a258d739a3b3d4418b46259af10df6eb488a6b07ae8f3d9850dea2d6b8aad2dac9d002bf9ebe98cbbabb1fc8b1d379c5a95f6d42b99080671b4417a45f5d11606ba06b5c5ce67ed7e6fbb0d3e407d2590da329d6839120ea5f972e7d2d2e32ea9244a92d", 0x80, 0x7) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x4) connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x9}, 0xe) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 10:21:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'caif0\x00'}) ioctl$F2FS_IOC_RESIZE_FS(0xffffffffffffffff, 0x4008f510, &(0x7f0000001900)=0x31014000000) fcntl$setstatus(r0, 0x4, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/60, 0x42) r2 = getuid() r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0}, &(0x7f0000001800)=0xc) r5 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x100000003}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000001480)=0xc) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="00000000000000190000000000000000"]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000200)='./file1\x00', 0xfffffffffffffffd, 0x4, &(0x7f0000000640)=[{&(0x7f0000000380)="0e3fbfc174b81e21786590d9ee0a4d4677c2cce230c35019daedd64bae713e3e2d1e9d159cc7ebc386920e8eb34b82819f23d1f2fc341f3c53b2640b91aea0dd24829e67b9f101da58db49ca4cb3bfe5d49caae3639ee376a1bbf41851836454f9ea94129ae8e71aa6b3c901a6664a0fa0e11032e7e5a46a1d32c0f3310f702398e3f4f5f06e106ba43cae75497efe529db9575317a265934eeda897f54719aeeef16dd67462acc4af536bbf7b6f114c2521", 0xb2, 0x1000}, {&(0x7f0000000440)="de0e53f4eb696b6b2cb48ede030392da2d925bd77752a23d4f908c6f4f73e05a4e5fba153868609b34b48ac03d487600355152702a8e95bb640e17f654af3996a61729266ceeea63d10171c5305d0b30eee90c5d58bffa90ed0e6df32253c652b8a6291d76e01e650d6cff1949c2b40a3931f9a0f24325b083ee12d89fbd39cf754c869b02c7b568250610455ca07b9751c42daf6cc5fd968a17eedd23c4d03aa96ee9361a2319c5916503106be08f888660006d58c0d18bd5695d9174189c5907c00c7ea9", 0xc5, 0x1000}, {&(0x7f0000000540)="d4081999d25e205e7633d86be634d25ac064da185a93cdb59fbf24fc82f339e3b139c0da9bb05540aeabfe7a3be6095f97e821639025dc7c5068a1df7eb60d12236d794d59b8bb106cfabb8ca7ecbdedf965dd3fcd5bdbb3164f7787b2992c7a64abadd599589043a473adfe3bcd4213d70e964f0fb92758cd56f8b0b5745d74aa71cfc8e70851c5de23fed84157d399cf7ca7390115b3", 0x97, 0x8000}, {&(0x7f0000000600)="10dbe8f66c67459cec78a7c263c613032244814a223c4223b167d6032c898e8b62c9e2206403eb70a322f92768c686e24bb3743251dfbeab85bf0a43361055", 0x3f, 0x1}], 0x8, &(0x7f00000006c0)={[{@fat=@codepage={'codepage', 0x3d, '949'}}], [{@hash}, {@euid_eq={'euid', 0x3d, r8}}, {@appraise_type}]}) stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYRESHEX=r6, @ANYRES32=r9, @ANYRESHEX=r8, @ANYRES64=r5, @ANYRESOCT=r10, @ANYRES64=r7, @ANYRES32=r11, @ANYRESOCT]) sendmsg$netlink(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001cc0)=ANY=[@ANYBLOB="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0x1168}, {&(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x2dc}, {&(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x290}], 0x3, &(0x7f0000001840)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2, r3}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4, r9}}}], 0x60, 0x40}, 0x20044800) r12 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r12, &(0x7f0000000000)={0x1f, 0x21}, 0xe) 10:21:39 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/153, 0x99}, {&(0x7f00000004c0)=""/68, 0x44}], 0x3, &(0x7f00000006c0)=""/229, 0xe5}, 0x0, 0x0, 0x0, {0x2, r4}}, 0x7f) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000002c0), &(0x7f0000000680)=0x4) splice(r3, &(0x7f0000000040)=0x1, r0, &(0x7f0000000180)=0x400, 0x2, 0xe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0xf23a, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2, r4}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)={0x94, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x59}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa277}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x94}, 0x1, 0x0, 0x0, 0xa0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:21:39 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000), 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:21:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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0xfff, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:21:39 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000fb1000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmat(r0, &(0x7f0000a62000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000d30000/0x3000)=nil, 0x4000) 10:21:39 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0)={0xffff, 0x400, 0x3, 0x4, 0x1f, 0x0, 0x9}, 0xc) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) r2 = dup3(r0, r0, 0x80000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) [ 2130.475232] loop7: detected capacity change from 0 to 163840 [ 2130.493273] FAT-fs (loop7): bogus number of reserved sectors [ 2130.493835] FAT-fs (loop7): Can't find a valid FAT filesystem 10:21:39 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000), 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) [ 2130.520170] loop7: detected capacity change from 0 to 163840 [ 2130.529740] FAT-fs (loop7): bogus number of reserved sectors [ 2130.530613] FAT-fs (loop7): Can't find a valid FAT filesystem 10:21:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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0xfff, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2130.578762] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2130.581437] CPU: 1 PID: 10738 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2130.582136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2130.583690] Call Trace: [ 2130.584374] [ 2130.584963] dump_stack_lvl+0x8b/0xb3 [ 2130.585940] dump_header+0x10b/0x7e4 [ 2130.586923] oom_kill_process.cold+0x10/0x15 [ 2130.588077] out_of_memory+0x358/0x14b0 [ 2130.589125] ? find_held_lock+0x2c/0x110 [ 2130.590153] ? oom_killer_disable+0x280/0x280 [ 2130.591316] ? lock_is_held_type+0xd7/0x130 [ 2130.592472] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2130.593716] ? mem_cgroup_margin+0x140/0x140 [ 2130.594838] ? mem_cgroup_iter+0x28d/0x6f0 [ 2130.595904] try_charge_memcg+0xf3f/0x13d0 [ 2130.597063] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2130.598372] ? lock_release+0x3b2/0x750 [ 2130.599264] ? lock_downgrade+0x6d0/0x6d0 [ 2130.600211] charge_memcg+0x2f/0x240 [ 2130.601122] __mem_cgroup_charge+0x24/0x90 [ 2130.602145] wp_page_copy+0x301/0x2420 [ 2130.603164] ? lock_release+0x3b2/0x750 [ 2130.604134] ? generic_access_phys+0x430/0x430 [ 2130.605243] ? lock_downgrade+0x6d0/0x6d0 [ 2130.606168] ? vm_normal_page+0x162/0x2e0 [ 2130.607241] do_wp_page+0x197/0x20d0 [ 2130.608189] __handle_mm_fault+0x1203/0x3610 [ 2130.609342] ? lock_is_held_type+0xd7/0x130 [ 2130.610412] ? __pmd_alloc+0x680/0x680 [ 2130.611445] ? handle_mm_fault+0x6fd/0xa20 [ 2130.612493] handle_mm_fault+0x2e6/0xa20 [ 2130.613568] do_user_addr_fault+0x536/0x1300 [ 2130.614685] exc_page_fault+0x98/0x1a0 [ 2130.615681] asm_exc_page_fault+0x22/0x30 [ 2130.616652] RIP: 0033:0x7f6372e8cd30 [ 2130.617507] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2130.621775] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2130.622838] RAX: 00000000a3e11051 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2130.624537] RDX: 0000001b2d920048 RSI: ffffffff816a9964 RDI: 0000000000000000 [ 2130.625882] RBP: 0000000000000001 R08: 00000000a3e11051 R09: 0000001b2d92001c [ 2130.627399] R10: 0000000000001051 R11: 00000000a3e11055 R12: 000000000000000a [ 2130.628769] R13: 00007f6372fe6000 R14: ffffffff816a9964 R15: 00007f6372ff1ff0 [ 2130.630158] ? apply_mlockall_flags+0xe4/0x450 [ 2130.631155] ? apply_mlockall_flags+0xe4/0x450 [ 2130.632048] [ 2130.632652] memory: usage 307200kB, limit 307200kB, failcnt 5225 [ 2130.633874] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2130.635185] Memory cgroup stats for /syz3: [ 2130.635436] anon 122880 [ 2130.635436] file 312926208 [ 2130.635436] kernel 1523712 [ 2130.635436] kernel_stack 65536 [ 2130.635436] pagetables 122880 [ 2130.635436] percpu 0 [ 2130.635436] sock 0 [ 2130.635436] vmalloc 0 [ 2130.635436] shmem 312926208 [ 2130.635436] file_mapped 0 [ 2130.635436] file_dirty 0 [ 2130.635436] file_writeback 0 [ 2130.635436] swapcached 0 [ 2130.635436] inactive_anon 303726592 [ 2130.635436] active_anon 9322496 [ 2130.635436] inactive_file 0 [ 2130.635436] active_file 0 [ 2130.635436] unevictable 0 [ 2130.635436] slab_reclaimable 927872 [ 2130.635436] slab_unreclaimable 371240 [ 2130.635436] slab 1299112 [ 2130.635436] workingset_refault_anon 0 [ 2130.635436] workingset_refault_file 1 [ 2130.635436] workingset_activate_anon 0 [ 2130.635436] workingset_activate_file 0 [ 2130.635436] workingset_restore_anon 0 [ 2130.635436] workingset_restore_file 0 [ 2130.635436] workingset_nodereclaim 0 [ 2130.635436] pgscan 121 [ 2130.635436] pgsteal 5 [ 2130.635436] pgscan_kswapd 0 [ 2130.653977] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10738,uid=0 [ 2130.656593] Memory cgroup out of memory: Killed process 10738 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:21:39 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x5050000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:21:39 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000), 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) [ 2130.730848] loop7: detected capacity change from 0 to 164480 [ 2130.739694] FAT-fs (loop7): bogus number of reserved sectors [ 2130.740939] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2130.752631] loop7: detected capacity change from 0 to 164480 [ 2130.758084] FAT-fs (loop7): bogus number of reserved sectors [ 2130.758811] FAT-fs (loop7): Can't find a valid FAT filesystem 10:21:39 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x6000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:21:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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0x1000}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2130.873297] loop7: detected capacity change from 0 to 196608 [ 2130.879636] FAT-fs (loop7): bogus number of reserved sectors [ 2130.880451] FAT-fs (loop7): Can't find a valid FAT filesystem 10:21:58 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:21:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:21:58 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x6050000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:21:58 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000a62000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000ffe000/0x2000)=nil) r0 = shmget(0x1, 0xc000, 0x100, &(0x7f0000db7000/0xc000)=nil) shmget(0x2, 0x1000, 0x8, &(0x7f0000de9000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x3000) r1 = shmget(0x2, 0x3000, 0x4, &(0x7f00008e3000/0x3000)=nil) shmat(r1, &(0x7f0000e6b000/0x4000)=nil, 0xc000) mlock(&(0x7f0000dc2000/0x3000)=nil, 0x3000) 10:21:58 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3892, &(0x7f0000000200)={0x0, 0x20de, 0x1, 0x3, 0x1a9}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff4000/0xc000)=nil, &(0x7f0000000040), &(0x7f0000000280)) 10:21:58 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x9, @any, 0xfffe}, 0xe) 10:21:58 executing program 1: io_setup(0x2007, &(0x7f0000000340)=0x0) io_pgetevents(r0, 0x7, 0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}], 0x0, 0x0) io_destroy(r0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r2, &(0x7f00000000c0)=""/60, 0x42) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r3, &(0x7f00000000c0)=""/60, 0x42) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000580), 0x800, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r7, &(0x7f00000000c0)=""/60, 0x42) r8 = openat$cgroup(0xffffffffffffffff, &(0x7f0000002700)='syz1\x00', 0x200002, 0x0) r9 = syz_open_dev$hiddev(&(0x7f0000002840), 0x6, 0x80001) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r10, &(0x7f00000000c0)=""/60, 0x42) io_submit(r0, 0xa, &(0x7f0000002940)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x5, 0xffffffffffffffff, &(0x7f0000000080)="14bfa1a8890e34dfdadcfcb697458e22a6470537ec582c950b0c4c1822d5eee33203e1f81b1541cf9bd145d3a88b0be2a78832494704fab0470c05355d5548663dd75de8d3b98b46f291118c2682ffb845934612bd7db0b155cd7504476f288f4d0a35671cafd19cb16059c88fea508de0e8d9741b1b1063b72c5e77bc2d8be9420f40a44eee70ea0b22ee86216093c2a001250690d8a3a96724ab5509ca2ff471e7cea2e110067c0a3bf11c4c056418bcc7d3115ba8f7d9522614ed58eaedebd43782466d40bbd7de2464f2645d14c48d2d4349e0b32fe77deccbd5eb9cca1dfc83738964ff3fc4affc4c662f194c753b316485", 0xf4, 0x9, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000300)="8fc18d4ff227e9079764fee1ab29bead760d3d", 0x13, 0x0, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0xff80, 0xffffffffffffffff, &(0x7f0000000400)="4033a4b5902c3135e21f", 0xa, 0x3ff, 0x0, 0x1, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000000480)="0a2d87f071be79acaf541b120d9dfd36e885dca95399c85a3ba0dd545a845e0ba69733df2d583477ea87f152938429a6a89c56426c04a6c5598df175a84547d78ba611009b7bc6bd845d1d63103aeb9032d4bddd7f7f81247043748844b95f7d669689915a8fbac576587e0564d0a2fc47b1092e0d8939b2fe1c0df8", 0x7c, 0x5, 0x0, 0x1, r3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f0000000540)="c453e27dfb11f3968e36a11d9c5cb6e67d53890e6c03", 0x16, 0xfffffffffffffff9, 0x0, 0x1, r4}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x7, 0x9f6, r5, &(0x7f0000000600)="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", 0x1000, 0x1}, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000001640)="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", 0x1000, 0x101, 0x0, 0x0, r7}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x7fff, r1, &(0x7f0000002680)="32034ef7df04ac96d18a484cbf6116f26b3c063647550516ef1205efac69c491f476ee07bb482bedfaf1", 0x2a, 0x2, 0x0, 0x2}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x1, r8, &(0x7f0000002740)="13f3f9d73dbf58cf5767286aa6b6f7b5c6178f3e37747091d81697dbc1bb8532eb4dc510d6ec2048143c7e330499f108abee4e60a18d64c1e22fbd5064ea7e09513305ad6d289bdb248c29c8dba2236cc673ab5131d86d9f4a3088b82ea39a5b4ae422a08095ff176128ad5a6fb80d81163959a82e1c49b0bbfab22677b50c59e40f8da8ba0ccc338ca2a52d5b1d889cabcd7cdd826b716d4dfbcb23ea0bfdf317adaf8c57e238a2839262a4578e47ab5275", 0xb2, 0x5, 0x0, 0x2}, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x7, 0x3, r9, &(0x7f0000002880)="bbdd65fc127c28c6ae5a52508f27fa40a50185db766822b674a25d9ca47bfd066670f08f4e7566a7a06b921961f0501b6392d56cfa59bb9bda10ca53dc8628518687056b1bd3a5996b47e08f461193ee20a5caaa680da12587a4517045", 0x5d, 0xffffffffffffffff, 0x0, 0x1, r10}]) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:21:58 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0xc801, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'macvlan0\x00', 0x1}, 0x18) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x400000, 0x10) sendmsg$nl_netfilter(r2, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)=ANY=[@ANYBLOB="fc0100000406010227bd7000fcdbdf250c0000038b007680b0f4a44926a8bf8444b3db1b31850c8c20fa5d4c4a864c1f57b1cbdd5f8db195704d561d8ca8c678db89d4465861fa58631925c685922bdbc77429eddf59d658bf3128971a0283b352ae876411fd70619325a68babbda184d59c01e2e9d5d401f4f005bc068d9e0ea9938bcef34cddead022fbb5c5621caae2d8d6f6fa45c7fe63e4dbf841d532001439d35677f27ac212a8c304da3fbe16dbd7f0de08a1ed3f501185a7a5855d678be940f5ae95c9eb81d59f1356a1ae33aea2af240bb4a002678023482d68cd787a2903b4b58ec3ec6a185567a0d7b9d8053ec5d5b4fe4f0f0277b363211f77d067e543c53e63b9815a47544497d8a4ab9935ed4f7631a3ffde358a6e78bab44faed8010d5c40b58fb20389b0a98161951ab9e261044ca7c4002e006d046e5980b1b4c78df588e955dc762584c13d14e5cdc6063f0041c00d0b440fd3646db0bef28547d59d124bb9a66128d1f0fdfbca94423714b80f404b3c96524f8dd56398c251625f600c637abd9034880e2e1bbcd7f2717fec3d9d7aee3d7ec1ee9dddd3e72d036dc251ba009070f8dea3263aecf15b1561107b49dcd3cdcc8e04d62bf27703ab40bca4700553e52ba91c62415cd7f180283f54efca7e5aa7aeb0a176e7be391d7013f1832c9d00a317d998bfb50c07157d205e0edf81754600"], 0x1fc}, 0x1, 0x0, 0x0, 0x844}, 0x10) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x9, @none, 0x1, 0x2}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x21}, 0xe) r3 = signalfd(r1, &(0x7f0000000100)={[0x100000000]}, 0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000140), &(0x7f00000004c0)=0x6) [ 2149.614732] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2149.615670] CPU: 1 PID: 10770 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2149.616367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2149.619153] Call Trace: [ 2149.619387] [ 2149.619596] dump_stack_lvl+0x8b/0xb3 [ 2149.620003] dump_header+0x10b/0x7e4 [ 2149.620352] oom_kill_process.cold+0x10/0x15 [ 2149.620756] out_of_memory+0x358/0x14b0 [ 2149.621134] ? find_held_lock+0x2c/0x110 [ 2149.621510] ? oom_killer_disable+0x280/0x280 [ 2149.621927] ? lock_is_held_type+0xd7/0x130 [ 2149.622338] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2149.622777] ? mem_cgroup_margin+0x140/0x140 [ 2149.623212] ? mem_cgroup_iter+0x28d/0x6f0 [ 2149.623628] try_charge_memcg+0xf3f/0x13d0 [ 2149.624042] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2149.624512] ? lock_release+0x3b2/0x750 [ 2149.624890] ? lock_downgrade+0x6d0/0x6d0 [ 2149.625290] charge_memcg+0x2f/0x240 [ 2149.625641] __mem_cgroup_charge+0x24/0x90 [ 2149.626029] wp_page_copy+0x301/0x2420 [ 2149.626400] ? lock_release+0x3b2/0x750 [ 2149.626754] ? generic_access_phys+0x430/0x430 [ 2149.627200] ? lock_downgrade+0x6d0/0x6d0 [ 2149.627583] ? vm_normal_page+0x162/0x2e0 [ 2149.628005] do_wp_page+0x197/0x20d0 [ 2149.628365] __handle_mm_fault+0x1203/0x3610 [ 2149.628811] ? lock_is_held_type+0xd7/0x130 [ 2149.629225] ? __pmd_alloc+0x680/0x680 [ 2149.629612] ? handle_mm_fault+0x6fd/0xa20 [ 2149.630013] handle_mm_fault+0x2e6/0xa20 [ 2149.630399] do_user_addr_fault+0x536/0x1300 [ 2149.630825] exc_page_fault+0x98/0x1a0 [ 2149.631212] asm_exc_page_fault+0x22/0x30 [ 2149.631613] RIP: 0033:0x7f6372e8cd30 [ 2149.631953] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2149.633505] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2149.634019] RAX: 00000000a3e11051 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2149.634637] RDX: 0000001b2d920048 RSI: ffffffff816a9964 RDI: 0000000000000000 [ 2149.635297] RBP: 0000000000000001 R08: 00000000a3e11051 R09: 0000001b2d92001c [ 2149.635914] R10: 0000000000001051 R11: 00000000a3e11055 R12: 000000000000000a [ 2149.636529] R13: 00007f6372fe6000 R14: ffffffff816a9964 R15: 00007f6372ff1ff0 [ 2149.637169] ? apply_mlockall_flags+0xe4/0x450 [ 2149.637599] ? apply_mlockall_flags+0xe4/0x450 [ 2149.638075] [ 2149.638487] memory: usage 307200kB, limit 307200kB, failcnt 5279 [ 2149.639069] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2149.639615] Memory cgroup stats for /syz3: [ 2149.639818] anon 122880 [ 2149.639818] file 312926208 [ 2149.639818] kernel 1523712 [ 2149.639818] kernel_stack 65536 [ 2149.639818] pagetables 122880 [ 2149.639818] percpu 0 [ 2149.639818] sock 0 [ 2149.639818] vmalloc 0 [ 2149.639818] shmem 312926208 [ 2149.639818] file_mapped 0 [ 2149.639818] file_dirty 0 [ 2149.639818] file_writeback 0 [ 2149.639818] swapcached 0 [ 2149.639818] inactive_anon 303726592 [ 2149.639818] active_anon 9322496 [ 2149.639818] inactive_file 0 [ 2149.639818] active_file 0 [ 2149.639818] unevictable 0 [ 2149.639818] slab_reclaimable 927872 [ 2149.639818] slab_unreclaimable 371240 [ 2149.639818] slab 1299112 [ 2149.639818] workingset_refault_anon 0 [ 2149.639818] workingset_refault_file 1 [ 2149.639818] workingset_activate_anon 0 [ 2149.639818] workingset_activate_file 0 [ 2149.639818] workingset_restore_anon 0 [ 2149.639818] workingset_restore_file 0 [ 2149.639818] workingset_nodereclaim 0 [ 2149.639818] pgscan 121 [ 2149.639818] pgsteal 5 [ 2149.639818] pgscan_kswapd 0 [ 2149.647639] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10770,uid=0 [ 2149.648985] Memory cgroup out of memory: Killed process 10770 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2149.654551] loop7: detected capacity change from 0 to 197248 [ 2149.674001] FAT-fs (loop7): bogus number of reserved sectors [ 2149.674612] FAT-fs (loop7): Can't find a valid FAT filesystem 10:21:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2149.694585] loop7: detected capacity change from 0 to 197248 [ 2149.706440] FAT-fs (loop7): bogus number of reserved sectors [ 2149.708094] FAT-fs (loop7): Can't find a valid FAT filesystem 10:21:58 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x15780800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r1, 0x8, 0x70bd2a, 0x25dfdaff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2ae}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2f}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x29}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:21:58 executing program 3: mlockall(0x2) shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x4000)=nil, 0x9000) r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x200000a, 0x10, 0xffffffffffffffff, 0x8) shmat(r0, &(0x7f0000a62000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000d4d000/0x3000)=nil, 0x3000) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x1000) 10:21:58 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x7000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:21:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0x9, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:21:58 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendfile(r4, r0, &(0x7f0000000040)=0x1, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/153, 0x99}, {&(0x7f00000004c0)=""/68, 0x44}], 0x3, &(0x7f00000006c0)=""/229, 0xe5}, 0x0, 0x0, 0x0, {0x2, r5}}, 0x7f) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r5) [ 2149.858490] loop7: detected capacity change from 0 to 229376 [ 2149.863732] device lo entered promiscuous mode [ 2149.874707] FAT-fs (loop7): bogus number of reserved sectors [ 2149.876316] FAT-fs (loop7): Can't find a valid FAT filesystem 10:21:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0x9, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2149.909621] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2149.911989] CPU: 1 PID: 10798 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2149.913548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2149.919850] Call Trace: [ 2149.920392] [ 2149.920845] dump_stack_lvl+0x8b/0xb3 [ 2149.921635] dump_header+0x10b/0x7e4 [ 2149.922382] oom_kill_process.cold+0x10/0x15 [ 2149.927454] out_of_memory+0x358/0x14b0 [ 2149.927918] ? find_held_lock+0x2c/0x110 [ 2149.928965] ? oom_killer_disable+0x280/0x280 [ 2149.929480] ? lock_is_held_type+0xd7/0x130 [ 2149.930653] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2149.931207] ? mem_cgroup_margin+0x140/0x140 [ 2149.931685] ? mem_cgroup_iter+0x28d/0x6f0 [ 2149.932158] try_charge_memcg+0xf3f/0x13d0 [ 2149.932644] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2149.933196] ? lock_release+0x3b2/0x750 [ 2149.933673] ? lock_downgrade+0x6d0/0x6d0 [ 2149.934147] charge_memcg+0x2f/0x240 [ 2149.934558] __mem_cgroup_charge+0x24/0x90 [ 2149.939382] wp_page_copy+0x301/0x2420 [ 2149.939769] ? lock_release+0x3b2/0x750 [ 2149.940132] ? generic_access_phys+0x430/0x430 [ 2149.940567] ? lock_downgrade+0x6d0/0x6d0 [ 2149.940940] ? vm_normal_page+0x162/0x2e0 [ 2149.941360] do_wp_page+0x197/0x20d0 [ 2149.941735] __handle_mm_fault+0x1203/0x3610 [ 2149.942147] ? lock_is_held_type+0xd7/0x130 [ 2149.942541] ? __pmd_alloc+0x680/0x680 [ 2149.942924] ? handle_mm_fault+0x6fd/0xa20 [ 2149.943385] handle_mm_fault+0x2e6/0xa20 [ 2149.943769] do_user_addr_fault+0x536/0x1300 [ 2149.944182] exc_page_fault+0x98/0x1a0 [ 2149.944591] asm_exc_page_fault+0x22/0x30 [ 2149.944968] RIP: 0033:0x7f6372e8cd30 [ 2149.945303] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2149.946855] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2149.947392] RAX: 00000000363e1716 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2149.948015] RDX: 0000001b2d920024 RSI: ffffffff816aac04 RDI: 0000000000000000 [ 2149.948620] RBP: 0000000000000001 R08: 00000000363e1716 R09: 0000001b2d92001c [ 2149.949247] R10: 0000000000001716 R11: 00000000363e171a R12: 0000000000000001 [ 2149.949975] R13: 00007f6372fe6000 R14: ffffffff816aac04 R15: 00007f6372ff1ff0 [ 2149.950643] ? __do_sys_mlockall+0x14/0x4a0 [ 2149.951082] ? __do_sys_mlockall+0x14/0x4a0 [ 2149.951494] [ 2149.951849] memory: usage 307200kB, limit 307200kB, failcnt 5326 [ 2149.952473] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2149.953033] Memory cgroup stats for /syz3: [ 2149.953213] anon 106496 [ 2149.953213] file 312926208 [ 2149.953213] kernel 1540096 [ 2149.953213] kernel_stack 65536 [ 2149.953213] pagetables 122880 [ 2149.953213] percpu 0 [ 2149.953213] sock 0 [ 2149.953213] vmalloc 0 [ 2149.953213] shmem 312926208 [ 2149.953213] file_mapped 0 [ 2149.953213] file_dirty 0 [ 2149.953213] file_writeback 0 [ 2149.953213] swapcached 0 [ 2149.953213] inactive_anon 303710208 [ 2149.953213] active_anon 9322496 [ 2149.953213] inactive_file 0 [ 2149.953213] active_file 0 [ 2149.953213] unevictable 0 [ 2149.953213] slab_reclaimable 927872 [ 2149.953213] slab_unreclaimable 382032 [ 2149.953213] slab 1309904 [ 2149.953213] workingset_refault_anon 0 [ 2149.953213] workingset_refault_file 1 [ 2149.953213] workingset_activate_anon 0 [ 2149.953213] workingset_activate_file 0 [ 2149.953213] workingset_restore_anon 0 [ 2149.953213] workingset_restore_file 0 [ 2149.953213] workingset_nodereclaim 0 [ 2149.953213] pgscan 121 [ 2149.953213] pgsteal 5 [ 2149.953213] pgscan_kswapd 0 [ 2149.961160] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10798,uid=0 [ 2149.962525] Memory cgroup out of memory: Killed process 10798 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:22:18 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:22:18 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x7f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x1, 0x2}, 0xe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:22:18 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x51, 0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21, @none, 0x100}, 0xe) 10:22:18 executing program 3: mlockall(0x2) mlockall(0x4) r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmat(r0, &(0x7f0000a62000/0x4000)=nil, 0x4000) shmget$private(0x0, 0xd000, 0x4, &(0x7f0000c85000/0xd000)=nil) shmget(0x3, 0x2000, 0x200, &(0x7f0000a61000/0x2000)=nil) r1 = shmget(0x2, 0x2000, 0x200, &(0x7f0000ffe000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000fa0000/0x1000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x0) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) shmctl$IPC_RMID(r2, 0x0) shmctl$IPC_RMID(r2, 0x0) 10:22:18 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x7050000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:22:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0x9, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000640)="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0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:22:18 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/60, 0x42) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)={0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x9, @none, 0x3, 0x2}, 0xe) 10:22:18 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) [ 2169.345191] loop7: detected capacity change from 0 to 230016 [ 2169.363104] FAT-fs (loop7): bogus number of reserved sectors [ 2169.363742] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2169.369301] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2169.370254] CPU: 1 PID: 10821 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2169.370970] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2169.372031] Call Trace: [ 2169.372259] [ 2169.372462] dump_stack_lvl+0x8b/0xb3 [ 2169.372819] dump_header+0x10b/0x7e4 [ 2169.373160] oom_kill_process.cold+0x10/0x15 [ 2169.373563] out_of_memory+0x358/0x14b0 [ 2169.373943] ? find_held_lock+0x2c/0x110 [ 2169.374342] ? oom_killer_disable+0x280/0x280 [ 2169.374748] ? lock_is_held_type+0xd7/0x130 [ 2169.375181] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2169.375667] ? mem_cgroup_margin+0x140/0x140 [ 2169.376115] ? mem_cgroup_iter+0x28d/0x6f0 [ 2169.376511] try_charge_memcg+0xf3f/0x13d0 [ 2169.376931] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2169.377397] ? lock_release+0x3b2/0x750 [ 2169.377757] ? lock_downgrade+0x6d0/0x6d0 [ 2169.378197] charge_memcg+0x2f/0x240 [ 2169.378547] __mem_cgroup_charge+0x24/0x90 [ 2169.378964] wp_page_copy+0x301/0x2420 [ 2169.379344] ? lock_release+0x3b2/0x750 [ 2169.379742] ? generic_access_phys+0x430/0x430 [ 2169.380200] ? lock_downgrade+0x6d0/0x6d0 [ 2169.380597] ? vm_normal_page+0x162/0x2e0 [ 2169.381005] do_wp_page+0x197/0x20d0 [ 2169.381366] __handle_mm_fault+0x1203/0x3610 [ 2169.381774] ? lock_is_held_type+0xd7/0x130 [ 2169.382181] ? __pmd_alloc+0x680/0x680 [ 2169.382556] ? handle_mm_fault+0x6fd/0xa20 [ 2169.382986] handle_mm_fault+0x2e6/0xa20 [ 2169.383398] do_user_addr_fault+0x536/0x1300 [ 2169.383837] exc_page_fault+0x98/0x1a0 [ 2169.384252] asm_exc_page_fault+0x22/0x30 [ 2169.384633] RIP: 0033:0x7f6372e8cd30 [ 2169.384999] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2169.386541] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2169.387005] RAX: 00000000a3e11051 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2169.387672] RDX: 0000001b2d920048 RSI: ffffffff816a9964 RDI: 0000000000000000 [ 2169.388312] RBP: 0000000000000001 R08: 00000000a3e11051 R09: 0000001b2d92001c [ 2169.388916] R10: 0000000000001051 R11: 00000000a3e11055 R12: 000000000000000a [ 2169.389539] R13: 00007f6372fe6000 R14: ffffffff816a9964 R15: 00007f6372ff1ff0 [ 2169.390180] ? apply_mlockall_flags+0xe4/0x450 [ 2169.390609] ? apply_mlockall_flags+0xe4/0x450 [ 2169.391060] [ 2169.391534] memory: usage 307200kB, limit 307200kB, failcnt 5387 [ 2169.392138] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2169.392663] Memory cgroup stats for /syz3: [ 2169.392838] anon 122880 [ 2169.392838] file 312926208 [ 2169.392838] kernel 1523712 [ 2169.392838] kernel_stack 65536 [ 2169.392838] pagetables 122880 [ 2169.392838] percpu 0 [ 2169.392838] sock 0 [ 2169.392838] vmalloc 0 [ 2169.392838] shmem 312926208 [ 2169.392838] file_mapped 0 [ 2169.392838] file_dirty 0 [ 2169.392838] file_writeback 0 [ 2169.392838] swapcached 0 [ 2169.392838] inactive_anon 303706112 [ 2169.392838] active_anon 9322496 [ 2169.392838] inactive_file 0 [ 2169.392838] active_file 0 [ 2169.392838] unevictable 0 [ 2169.392838] slab_reclaimable 927872 [ 2169.392838] slab_unreclaimable 371240 [ 2169.392838] slab 1299112 [ 2169.392838] workingset_refault_anon 0 [ 2169.392838] workingset_refault_file 1 [ 2169.392838] workingset_activate_anon 0 [ 2169.392838] workingset_activate_file 0 [ 2169.392838] workingset_restore_anon 0 [ 2169.392838] workingset_restore_file 0 [ 2169.392838] workingset_nodereclaim 0 [ 2169.392838] pgscan 121 [ 2169.392838] pgsteal 5 [ 2169.392838] pgscan_kswapd 0 [ 2169.401086] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10821,uid=0 [ 2169.402497] Memory cgroup out of memory: Killed process 10821 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2169.412716] loop7: detected capacity change from 0 to 230016 10:22:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {0x0, 0x0, 0x9}, {&(0x7f0000000640)="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0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:22:18 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) [ 2169.443556] FAT-fs (loop7): bogus number of reserved sectors [ 2169.444242] FAT-fs (loop7): Can't find a valid FAT filesystem 10:22:18 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x0, 0x2}, 0xe) 10:22:18 executing program 3: mlockall(0x2) mlockall(0x4) r0 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000e81000/0x3000)=nil) shmat(r0, &(0x7f0000a62000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000e6f000/0x1000)=nil, 0x5000) 10:22:18 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) clone3(&(0x7f0000000400)={0x806000, &(0x7f0000000200)=0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280), {0x15}, &(0x7f00000002c0)=""/21, 0x15, &(0x7f0000000300)=""/178, &(0x7f00000003c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x7}, 0x58) syz_io_uring_submit(r1, r2, &(0x7f0000000480)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd=r3, 0x1, {0x0, r4}, 0x3f, 0x0, 0x0, {0x0, 0x0, r0}}, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x8) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:22:18 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x8000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:22:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {0x0, 0x0, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:22:18 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) [ 2169.632363] loop7: detected capacity change from 0 to 262144 [ 2169.644286] FAT-fs (loop7): bogus number of reserved sectors [ 2169.644887] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2169.646968] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2169.647953] CPU: 1 PID: 10844 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2169.648668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2169.649616] Call Trace: [ 2169.649851] [ 2169.650060] dump_stack_lvl+0x8b/0xb3 [ 2169.650426] dump_header+0x10b/0x7e4 [ 2169.650809] oom_kill_process.cold+0x10/0x15 [ 2169.651211] out_of_memory+0x358/0x14b0 [ 2169.651667] ? find_held_lock+0x2c/0x110 [ 2169.652036] ? oom_killer_disable+0x280/0x280 [ 2169.652458] ? lock_is_held_type+0xd7/0x130 [ 2169.652891] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2169.653323] ? mem_cgroup_margin+0x140/0x140 [ 2169.653725] ? mem_cgroup_iter+0x28d/0x6f0 [ 2169.654113] try_charge_memcg+0xf3f/0x13d0 [ 2169.654532] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2169.655011] ? lock_release+0x3b2/0x750 [ 2169.655409] ? lock_downgrade+0x6d0/0x6d0 [ 2169.655856] charge_memcg+0x2f/0x240 [ 2169.656201] __mem_cgroup_charge+0x24/0x90 [ 2169.656626] wp_page_copy+0x301/0x2420 [ 2169.656986] ? lock_release+0x3b2/0x750 [ 2169.657359] ? generic_access_phys+0x430/0x430 [ 2169.657796] ? lock_downgrade+0x6d0/0x6d0 [ 2169.658162] ? vm_normal_page+0x162/0x2e0 [ 2169.658604] do_wp_page+0x197/0x20d0 [ 2169.658962] __handle_mm_fault+0x1203/0x3610 [ 2169.659430] ? lock_is_held_type+0xd7/0x130 [ 2169.659852] ? __pmd_alloc+0x680/0x680 [ 2169.660234] ? handle_mm_fault+0x6fd/0xa20 [ 2169.660673] handle_mm_fault+0x2e6/0xa20 [ 2169.661055] do_user_addr_fault+0x536/0x1300 [ 2169.661505] exc_page_fault+0x98/0x1a0 [ 2169.661873] asm_exc_page_fault+0x22/0x30 [ 2169.662256] RIP: 0033:0x7f6372e8cd30 [ 2169.662597] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2169.664180] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2169.664686] RAX: 00000000363e1716 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2169.665299] RDX: 0000001b2d920024 RSI: ffffffff816aac04 RDI: 0000000000000000 [ 2169.665936] RBP: 0000000000000001 R08: 00000000363e1716 R09: 0000001b2d92001c [ 2169.666580] R10: 0000000000001716 R11: 00000000363e171a R12: 0000000000000001 [ 2169.667208] R13: 00007f6372fe6000 R14: ffffffff816aac04 R15: 00007f6372ff1ff0 [ 2169.667893] ? __do_sys_mlockall+0x14/0x4a0 [ 2169.668293] ? __do_sys_mlockall+0x14/0x4a0 [ 2169.668687] [ 2169.669004] memory: usage 307200kB, limit 307200kB, failcnt 5431 [ 2169.669564] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2169.670175] Memory cgroup stats for /syz3: [ 2169.670340] anon 106496 [ 2169.670340] file 312926208 [ 2169.670340] kernel 1540096 [ 2169.670340] kernel_stack 65536 [ 2169.670340] pagetables 122880 [ 2169.670340] percpu 0 [ 2169.670340] sock 0 [ 2169.670340] vmalloc 0 [ 2169.670340] shmem 312926208 [ 2169.670340] file_mapped 0 [ 2169.670340] file_dirty 0 [ 2169.670340] file_writeback 0 [ 2169.670340] swapcached 0 [ 2169.670340] inactive_anon 303710208 [ 2169.670340] active_anon 9322496 [ 2169.670340] inactive_file 0 [ 2169.670340] active_file 0 [ 2169.670340] unevictable 0 [ 2169.670340] slab_reclaimable 927872 [ 2169.670340] slab_unreclaimable 382032 [ 2169.670340] slab 1309904 [ 2169.670340] workingset_refault_anon 0 [ 2169.670340] workingset_refault_file 1 [ 2169.670340] workingset_activate_anon 0 [ 2169.670340] workingset_activate_file 0 [ 2169.670340] workingset_restore_anon 0 [ 2169.670340] workingset_restore_file 0 [ 2169.670340] workingset_nodereclaim 0 [ 2169.670340] pgscan 121 [ 2169.670340] pgsteal 5 [ 2169.670340] pgscan_kswapd 0 [ 2169.678294] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10844,uid=0 [ 2169.679717] Memory cgroup out of memory: Killed process 10844 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2182.483071] Bluetooth: hci5: command 0x0406 tx timeout 10:22:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {0x0, 0x0, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:22:38 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000000000000000000000000000d8a72a7ca670dd1e170e682b590ee2dec8110771c35ab65224dc7e617bf3008a1bca2f8995c1ac9cf35410612339c848bc30ed1b805824d6eb3e367b6a7142474d43b288dd80a962f0992c9b35705825a0cd69033bdbc2e39aa6e0107ad52daf26a5a965bc90256ff2dc7604da2ef49590872e8335c83fc1ffecad01e97d747c68c8ad85b9fef5cd9ec1b346d10ea4439b64b634cf09588ac3b7677f98282f207d620406bc903429cb4c05e6abafc6f7211143e455fab2e29083bbdac9c28b6650d0146ecd6ce8c62380eff638e8f1e54c20caff85"]) ioctl$int_out(r1, 0x0, &(0x7f0000000140)) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r2, &(0x7f00000000c0)=""/60, 0x42) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x5, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0xe) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_proto_private(r3, 0x89e3, &(0x7f0000000300)="4964580e6243a0486fcd580481f3ec5770d989fd6cec80ca0c9bb1fd57cfe5015a7ae2be07d2e3fee1df18a7c23d199a384d9c3381e5dcd26d4ede48f16304d2e702c8df70031a1633871c2534781129ea0a5e4f73d874fcbfd5cd6ae6d042d7fc022c3503c40a24a9db020b5a402c2ba627601ca85d36111f4f53ff87c60d7eb9fdc530c844c3f14c4806574920d76b894f07f43616db830f2344a69e80521618c2a47d587b032685cadbe5705940fb65ded4179303f2c9bb") close(r3) 10:22:38 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x5, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x3, 0x1}, 0xe) 10:22:38 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x8050000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:22:38 executing program 5: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000280)=0x6e, 0x800) recvmsg$unix(r0, &(0x7f0000001400)={&(0x7f00000002c0), 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/91, 0x5b}], 0x2}, 0x40002022) r1 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000001580)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r4}}, 0x4) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) syz_io_uring_setup(0x6c02, &(0x7f00000003c0), &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/153, 0x99}, {&(0x7f00000004c0)=""/68, 0x44}], 0x3, &(0x7f00000006c0)=""/229, 0xe5}, 0x0, 0x0, 0x0, {0x2, r9}}, 0x7f) syz_io_uring_submit(r7, r3, &(0x7f0000001440)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r9}}, 0x200) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x3f}}, './file0\x00'}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x4, &(0x7f0000000240)=[r1, r5, r6, r10, r6, r5], 0x6, 0x0, 0x1}, 0x7) io_uring_enter(r1, 0x1, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2040, 0x6) r11 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r11, &(0x7f00000000c0)=""/60, 0x42) mmap$IORING_OFF_SQES(&(0x7f0000dc2000/0x3000)=nil, 0x3000, 0x2000000, 0x12, r11, 0x10000000) 10:22:38 executing program 3: mlockall(0x2) r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmget(0x2, 0x3000, 0x100, &(0x7f000083e000/0x3000)=nil) shmat(r0, &(0x7f0000a62000/0x4000)=nil, 0x4000) mlockall(0x6) shmat(r0, &(0x7f0000e6f000/0x1000)=nil, 0x5000) r1 = shmget(0x2, 0x2000, 0x200, &(0x7f0000ffe000/0x2000)=nil) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/171) 10:22:38 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x1ff, @any, 0x0, 0x1}, 0xe) 10:22:38 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) [ 2189.105864] loop7: detected capacity change from 0 to 262784 [ 2189.130009] FAT-fs (loop7): bogus number of reserved sectors [ 2189.131691] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2189.136586] device lo left promiscuous mode 10:22:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600), 0x0, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2189.165363] loop7: detected capacity change from 0 to 262784 [ 2189.178712] FAT-fs (loop7): bogus number of reserved sectors [ 2189.179441] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2189.179646] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2189.181136] CPU: 1 PID: 10868 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2189.181948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2189.183090] Call Trace: [ 2189.183361] [ 2189.183624] dump_stack_lvl+0x8b/0xb3 [ 2189.183993] dump_header+0x10b/0x7e4 [ 2189.184412] oom_kill_process.cold+0x10/0x15 [ 2189.184879] out_of_memory+0x358/0x14b0 [ 2189.185305] ? find_held_lock+0x2c/0x110 [ 2189.185734] ? oom_killer_disable+0x280/0x280 [ 2189.186208] ? lock_is_held_type+0xd7/0x130 [ 2189.186677] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2189.187179] ? mem_cgroup_margin+0x140/0x140 [ 2189.187676] ? mem_cgroup_iter+0x28d/0x6f0 [ 2189.188134] try_charge_memcg+0xf3f/0x13d0 [ 2189.188608] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2189.189159] ? lock_release+0x3b2/0x750 [ 2189.189601] ? lock_downgrade+0x6d0/0x6d0 [ 2189.190084] charge_memcg+0x2f/0x240 [ 2189.190503] __mem_cgroup_charge+0x24/0x90 [ 2189.190956] wp_page_copy+0x301/0x2420 [ 2189.191388] ? lock_release+0x3b2/0x750 [ 2189.191854] ? generic_access_phys+0x430/0x430 [ 2189.192346] ? lock_downgrade+0x6d0/0x6d0 [ 2189.192791] ? vm_normal_page+0x162/0x2e0 [ 2189.193267] do_wp_page+0x197/0x20d0 [ 2189.195919] __handle_mm_fault+0x1203/0x3610 [ 2189.196388] ? lock_is_held_type+0xd7/0x130 [ 2189.196845] ? __pmd_alloc+0x680/0x680 [ 2189.197271] ? handle_mm_fault+0x6fd/0xa20 [ 2189.197724] handle_mm_fault+0x2e6/0xa20 [ 2189.198153] do_user_addr_fault+0x536/0x1300 [ 2189.198624] exc_page_fault+0x98/0x1a0 [ 2189.199040] asm_exc_page_fault+0x22/0x30 [ 2189.199472] RIP: 0033:0x7f6372e8cd30 [ 2189.199884] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2189.201637] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2189.202167] RAX: 00000000a3e11051 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2189.202866] RDX: 0000001b2d920048 RSI: ffffffff816a9964 RDI: 0000000000000000 [ 2189.203577] RBP: 0000000000000001 R08: 00000000a3e11051 R09: 0000001b2d92001c [ 2189.204306] R10: 0000000000001051 R11: 00000000a3e11055 R12: 000000000000000a [ 2189.205021] R13: 00007f6372fe6000 R14: ffffffff816a9964 R15: 00007f6372ff1ff0 10:22:38 executing program 5: ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_setup(0x2e98, &(0x7f00000003c0)={0x0, 0x33c6, 0x0, 0x0, 0x268, 0x0, r0}, &(0x7f0000ce8000/0x3000)=nil, &(0x7f0000c72000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000480)) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f0000000040)) accept(r3, &(0x7f0000000300)=@xdp, &(0x7f0000000380)=0x80) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) r4 = memfd_secret(0x80000) syz_io_uring_setup(0x700, &(0x7f00000004c0)={0x0, 0xf23a, 0x2, 0x3, 0x199, 0x0, r4}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000b69000/0x2000)=nil, &(0x7f0000000540), &(0x7f0000000580)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x0) syz_io_uring_setup(0x496a, &(0x7f0000000200)={0x0, 0xad74, 0x2, 0xfffffffe, 0x130, 0x0, r0}, &(0x7f0000809000/0x3000)=nil, &(0x7f0000e1b000/0x1000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) [ 2189.205711] ? apply_mlockall_flags+0xe4/0x450 [ 2189.206328] ? apply_mlockall_flags+0xe4/0x450 [ 2189.206859] [ 2189.208157] memory: usage 307200kB, limit 307200kB, failcnt 5479 [ 2189.208766] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2189.209616] Memory cgroup stats for /syz3: [ 2189.209832] anon 122880 [ 2189.209832] file 312926208 [ 2189.209832] kernel 1523712 [ 2189.209832] kernel_stack 65536 [ 2189.209832] pagetables 122880 [ 2189.209832] percpu 0 [ 2189.209832] sock 0 [ 2189.209832] vmalloc 0 [ 2189.209832] shmem 312926208 [ 2189.209832] file_mapped 0 [ 2189.209832] file_dirty 0 [ 2189.209832] file_writeback 0 [ 2189.209832] swapcached 0 [ 2189.209832] inactive_anon 303726592 [ 2189.209832] active_anon 9322496 [ 2189.209832] inactive_file 0 [ 2189.209832] active_file 0 [ 2189.209832] unevictable 0 [ 2189.209832] slab_reclaimable 927872 [ 2189.209832] slab_unreclaimable 371240 [ 2189.209832] slab 1299112 [ 2189.209832] workingset_refault_anon 0 [ 2189.209832] workingset_refault_file 1 [ 2189.209832] workingset_activate_anon 0 [ 2189.209832] workingset_activate_file 0 [ 2189.209832] workingset_restore_anon 0 [ 2189.209832] workingset_restore_file 0 [ 2189.209832] workingset_nodereclaim 0 [ 2189.209832] pgscan 121 [ 2189.209832] pgsteal 5 [ 2189.209832] pgscan_kswapd 0 [ 2189.218085] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10868,uid=0 [ 2189.219404] Memory cgroup out of memory: Killed process 10868 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:22:38 executing program 3: io_setup(0x2007, &(0x7f0000000340)=0x0) io_pgetevents(r0, 0x7, 0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}], 0x0, 0x0) io_destroy(r0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r2, &(0x7f00000000c0)=""/60, 0x42) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r3, &(0x7f00000000c0)=""/60, 0x42) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000580), 0x800, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r7, &(0x7f00000000c0)=""/60, 0x42) r8 = openat$cgroup(0xffffffffffffffff, &(0x7f0000002700)='syz1\x00', 0x200002, 0x0) r9 = syz_open_dev$hiddev(&(0x7f0000002840), 0x6, 0x80001) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r10, &(0x7f00000000c0)=""/60, 0x42) io_submit(r0, 0xa, &(0x7f0000002940)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x5, 0xffffffffffffffff, &(0x7f0000000080)="14bfa1a8890e34dfdadcfcb697458e22a6470537ec582c950b0c4c1822d5eee33203e1f81b1541cf9bd145d3a88b0be2a78832494704fab0470c05355d5548663dd75de8d3b98b46f291118c2682ffb845934612bd7db0b155cd7504476f288f4d0a35671cafd19cb16059c88fea508de0e8d9741b1b1063b72c5e77bc2d8be9420f40a44eee70ea0b22ee86216093c2a001250690d8a3a96724ab5509ca2ff471e7cea2e110067c0a3bf11c4c056418bcc7d3115ba8f7d9522614ed58eaedebd43782466d40bbd7de2464f2645d14c48d2d4349e0b32fe77deccbd5eb9cca1dfc83738964ff3fc4affc4c662f194c753b316485", 0xf4, 0x9, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000300)="8fc18d4ff227e9079764fee1ab29bead760d3d", 0x13, 0x0, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0xff80, 0xffffffffffffffff, &(0x7f0000000400)="4033a4b5902c3135e21f", 0xa, 0x3ff, 0x0, 0x1, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000000480)="0a2d87f071be79acaf541b120d9dfd36e885dca95399c85a3ba0dd545a845e0ba69733df2d583477ea87f152938429a6a89c56426c04a6c5598df175a84547d78ba611009b7bc6bd845d1d63103aeb9032d4bddd7f7f81247043748844b95f7d669689915a8fbac576587e0564d0a2fc47b1092e0d8939b2fe1c0df8", 0x7c, 0x5, 0x0, 0x1, r3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f0000000540)="c453e27dfb11f3968e36a11d9c5cb6e67d53890e6c03", 0x16, 0xfffffffffffffff9, 0x0, 0x1, r4}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x7, 0x9f6, r5, &(0x7f0000000600)="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", 0x1000, 0x1}, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000001640)="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", 0x1000, 0x101, 0x0, 0x0, r7}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x7fff, r1, &(0x7f0000002680)="32034ef7df04ac96d18a484cbf6116f26b3c063647550516ef1205efac69c491f476ee07bb482bedfaf1", 0x2a, 0x2, 0x0, 0x2}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x1, r8, &(0x7f0000002740)="13f3f9d73dbf58cf5767286aa6b6f7b5c6178f3e37747091d81697dbc1bb8532eb4dc510d6ec2048143c7e330499f108abee4e60a18d64c1e22fbd5064ea7e09513305ad6d289bdb248c29c8dba2236cc673ab5131d86d9f4a3088b82ea39a5b4ae422a08095ff176128ad5a6fb80d81163959a82e1c49b0bbfab22677b50c59e40f8da8ba0ccc338ca2a52d5b1d889cabcd7cdd826b716d4dfbcb23ea0bfdf317adaf8c57e238a2839262a4578e47ab5275", 0xb2, 0x5, 0x0, 0x2}, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x7, 0x3, r9, &(0x7f0000002880)="bbdd65fc127c28c6ae5a52508f27fa40a50185db766822b674a25d9ca47bfd066670f08f4e7566a7a06b921961f0501b6392d56cfa59bb9bda10ca53dc8628518687056b1bd3a5996b47e08f461193ee20a5caaa680da12587a4517045", 0x5d, 0xffffffffffffffff, 0x0, 0x1, r10}]) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:22:38 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x9000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:22:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600), 0x0, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:22:38 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x323e, &(0x7f0000000200)={0x0, 0x47c1, 0x8, 0x2, 0x296, 0x0, r0}, &(0x7f0000c13000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000280)) syz_io_uring_setup(0x6c02, &(0x7f00000003c0), &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r3, r5, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x20}}, 0x400) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) r7 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f0000000300)=0x200) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2189.361296] loop7: detected capacity change from 0 to 264192 [ 2189.367476] FAT-fs (loop7): bogus number of reserved sectors [ 2189.369192] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2189.412146] syz-executor.3 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=0, oom_score_adj=1000 [ 2189.413292] CPU: 0 PID: 10893 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2189.413986] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2189.414987] Call Trace: [ 2189.415223] [ 2189.415435] dump_stack_lvl+0x8b/0xb3 [ 2189.416035] dump_header+0x10b/0x7e4 [ 2189.416758] oom_kill_process.cold+0x10/0x15 [ 2189.417608] out_of_memory+0x358/0x14b0 [ 2189.418383] ? find_held_lock+0x2c/0x110 [ 2189.419196] ? oom_killer_disable+0x280/0x280 [ 2189.420266] ? lock_is_held_type+0xd7/0x130 [ 2189.421346] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2189.422548] ? mem_cgroup_margin+0x140/0x140 [ 2189.423657] ? mem_cgroup_iter+0x28d/0x6f0 [ 2189.424112] try_charge_memcg+0xf3f/0x13d0 [ 2189.424520] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2189.425033] ? lock_downgrade+0x6d0/0x6d0 [ 2189.425418] ? lock_release+0x3b2/0x750 [ 2189.425820] ? lock_downgrade+0x6d0/0x6d0 [ 2189.426245] __memcg_kmem_charge_page+0x163/0x3c0 [ 2189.426727] __alloc_pages+0x1ef/0x500 [ 2189.427094] ? __alloc_pages_slowpath.constprop.0+0x2180/0x2180 [ 2189.427689] ? find_held_lock+0x2c/0x110 [ 2189.428734] alloc_pages+0x19c/0x250 [ 2189.429653] pte_alloc_one+0x16/0x200 [ 2189.430568] __pte_alloc+0x69/0x210 [ 2189.431454] ? pmd_install+0x250/0x250 [ 2189.432399] ? do_raw_spin_unlock+0x4f/0x220 [ 2189.433481] ? _raw_spin_unlock+0x24/0x40 [ 2189.434479] ? __pmd_alloc+0x30d/0x680 [ 2189.435409] __handle_mm_fault+0x2505/0x3610 [ 2189.436495] ? lock_is_held_type+0xd7/0x130 [ 2189.437541] ? __pmd_alloc+0x680/0x680 [ 2189.438500] ? handle_mm_fault+0x6fd/0xa20 [ 2189.439578] handle_mm_fault+0x2e6/0xa20 [ 2189.440608] do_user_addr_fault+0x536/0x1300 [ 2189.441713] exc_page_fault+0x98/0x1a0 [ 2189.442707] asm_exc_page_fault+0x22/0x30 [ 2189.443742] RIP: 0010:__get_user_8+0x1c/0x30 [ 2189.444870] Code: ca e9 f8 9b 43 02 0f 1f 84 00 00 00 00 00 48 ba f9 ef ff ff ff 7f 00 00 48 39 d0 0f 83 a0 00 00 00 48 19 d2 48 21 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca e9 c7 9b 43 02 0f 1f 80 00 00 00 00 0f 01 [ 2189.449271] RSP: 0018:ffff888038ea7f10 EFLAGS: 00050202 [ 2189.450528] RAX: 0000000020000340 RBX: 0000000000002007 RCX: ffffc900021d4000 [ 2189.452231] RDX: ffffffffffffffff RSI: ffffffff81926179 RDI: 0000000000000000 [ 2189.453898] RBP: 0000000020000340 R08: 0000000000000000 R09: 0000000000000000 [ 2189.455585] R10: 0000000000000001 R11: 0000000000000001 R12: ffff888038ea7f58 [ 2189.457335] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2189.459107] ? __x64_sys_io_setup+0x69/0x1f0 [ 2189.460211] __x64_sys_io_setup+0x71/0x1f0 [ 2189.461263] do_syscall_64+0x3b/0x90 [ 2189.462198] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2189.463488] RIP: 0033:0x7f6372edeb19 [ 2189.464419] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2189.468919] RSP: 002b:00007f6370454188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 2189.470821] RAX: ffffffffffffffda RBX: 00007f6372ff1f60 RCX: 00007f6372edeb19 [ 2189.472551] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000002007 [ 2189.474305] RBP: 00007f6372f38f6d R08: 0000000000000000 R09: 0000000000000000 [ 2189.476118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2189.477887] R13: 00007ffc485cca1f R14: 00007f6370454300 R15: 0000000000022000 [ 2189.479641] [ 2189.480598] memory: usage 307200kB, limit 307200kB, failcnt 5532 [ 2189.482093] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2189.483570] Memory cgroup stats for /syz3: [ 2189.483796] anon 102400 [ 2189.483796] file 312926208 [ 2189.483796] kernel 1544192 [ 2189.483796] kernel_stack 65536 [ 2189.483796] pagetables 126976 [ 2189.483796] percpu 0 [ 2189.483796] sock 0 [ 2189.483796] vmalloc 0 [ 2189.483796] shmem 312926208 [ 2189.483796] file_mapped 0 [ 2189.483796] file_dirty 0 [ 2189.483796] file_writeback 0 [ 2189.483796] swapcached 0 [ 2189.483796] inactive_anon 303697920 [ 2189.483796] active_anon 9322496 [ 2189.483796] inactive_file 0 [ 2189.483796] active_file 0 [ 2189.483796] unevictable 0 [ 2189.483796] slab_reclaimable 927872 [ 2189.483796] slab_unreclaimable 382032 [ 2189.483796] slab 1309904 [ 2189.483796] workingset_refault_anon 0 [ 2189.483796] workingset_refault_file 1 [ 2189.483796] workingset_activate_anon 0 [ 2189.483796] workingset_activate_file 0 [ 2189.483796] workingset_restore_anon 0 [ 2189.483796] workingset_restore_file 0 [ 2189.483796] workingset_nodereclaim 0 [ 2189.483796] pgscan 121 [ 2189.483796] pgsteal 5 [ 2189.483796] pgscan_kswapd 0 [ 2189.500463] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10890,uid=0 [ 2189.504274] Memory cgroup out of memory: Killed process 10890 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 10:22:38 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x9050000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:22:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600), 0x0, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:22:38 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000002a80)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002a00)=[{{&(0x7f0000000200), 0x6e, &(0x7f0000002440)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/130, 0x82}, {&(0x7f0000001340)=""/223, 0xdf}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x5, &(0x7f00000024c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000002540), 0x6e, &(0x7f0000002980)=[{&(0x7f00000025c0)=""/73, 0x49}, {&(0x7f0000002640)=""/88, 0x58}, {&(0x7f00000026c0)=""/214, 0xd6}, {&(0x7f00000027c0)=""/100, 0x64}, {&(0x7f0000002840)=""/67, 0x43}, {&(0x7f00000028c0)=""/178, 0xb2}], 0x6}}], 0x2, 0x101, &(0x7f0000002ac0)={r4, r5+60000000}) bind$bt_l2cap(r6, &(0x7f0000002b00)={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xffff, 0x2}, 0xe) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:22:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x9300000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:22:57 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/60, 0x42) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @any, 0x5403, 0x1}, 0xe) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r2}}, './file0\x00'}) 10:22:57 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, 0x0, 0x0) 10:22:57 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x3ff, &(0x7f0000000200)={0x0, 0x5b8f, 0x10, 0x1, 0x2fc, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000280)) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:22:57 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) 10:22:57 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x202000, 0x6}, 0x18) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0xa4e6, @none, 0x3ff}, 0xe) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000040)) r2 = syz_open_dev$vcsu(&(0x7f0000000100), 0x3d, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x400}}, './file0\x00'}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:22:57 executing program 3: io_setup(0x2007, &(0x7f0000000340)=0x0) io_pgetevents(r0, 0x7, 0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}], 0x0, 0x0) io_destroy(r0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r2, &(0x7f00000000c0)=""/60, 0x42) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r3, &(0x7f00000000c0)=""/60, 0x42) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000580), 0x800, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r7, &(0x7f00000000c0)=""/60, 0x42) r8 = openat$cgroup(0xffffffffffffffff, &(0x7f0000002700)='syz1\x00', 0x200002, 0x0) r9 = syz_open_dev$hiddev(&(0x7f0000002840), 0x6, 0x80001) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r10, &(0x7f00000000c0)=""/60, 0x42) io_submit(r0, 0xa, &(0x7f0000002940)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x5, 0xffffffffffffffff, &(0x7f0000000080)="14bfa1a8890e34dfdadcfcb697458e22a6470537ec582c950b0c4c1822d5eee33203e1f81b1541cf9bd145d3a88b0be2a78832494704fab0470c05355d5548663dd75de8d3b98b46f291118c2682ffb845934612bd7db0b155cd7504476f288f4d0a35671cafd19cb16059c88fea508de0e8d9741b1b1063b72c5e77bc2d8be9420f40a44eee70ea0b22ee86216093c2a001250690d8a3a96724ab5509ca2ff471e7cea2e110067c0a3bf11c4c056418bcc7d3115ba8f7d9522614ed58eaedebd43782466d40bbd7de2464f2645d14c48d2d4349e0b32fe77deccbd5eb9cca1dfc83738964ff3fc4affc4c662f194c753b316485", 0xf4, 0x9, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000300)="8fc18d4ff227e9079764fee1ab29bead760d3d", 0x13, 0x0, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0xff80, 0xffffffffffffffff, &(0x7f0000000400)="4033a4b5902c3135e21f", 0xa, 0x3ff, 0x0, 0x1, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000000480)="0a2d87f071be79acaf541b120d9dfd36e885dca95399c85a3ba0dd545a845e0ba69733df2d583477ea87f152938429a6a89c56426c04a6c5598df175a84547d78ba611009b7bc6bd845d1d63103aeb9032d4bddd7f7f81247043748844b95f7d669689915a8fbac576587e0564d0a2fc47b1092e0d8939b2fe1c0df8", 0x7c, 0x5, 0x0, 0x1, r3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f0000000540)="c453e27dfb11f3968e36a11d9c5cb6e67d53890e6c03", 0x16, 0xfffffffffffffff9, 0x0, 0x1, r4}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x7, 0x9f6, r5, &(0x7f0000000600)="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", 0x1000, 0x1}, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000001640)="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", 0x1000, 0x101, 0x0, 0x0, r7}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x7fff, r1, &(0x7f0000002680)="32034ef7df04ac96d18a484cbf6116f26b3c063647550516ef1205efac69c491f476ee07bb482bedfaf1", 0x2a, 0x2, 0x0, 0x2}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x1, r8, &(0x7f0000002740)="13f3f9d73dbf58cf5767286aa6b6f7b5c6178f3e37747091d81697dbc1bb8532eb4dc510d6ec2048143c7e330499f108abee4e60a18d64c1e22fbd5064ea7e09513305ad6d289bdb248c29c8dba2236cc673ab5131d86d9f4a3088b82ea39a5b4ae422a08095ff176128ad5a6fb80d81163959a82e1c49b0bbfab22677b50c59e40f8da8ba0ccc338ca2a52d5b1d889cabcd7cdd826b716d4dfbcb23ea0bfdf317adaf8c57e238a2839262a4578e47ab5275", 0xb2, 0x5, 0x0, 0x2}, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x7, 0x3, r9, &(0x7f0000002880)="bbdd65fc127c28c6ae5a52508f27fa40a50185db766822b674a25d9ca47bfd066670f08f4e7566a7a06b921961f0501b6392d56cfa59bb9bda10ca53dc8628518687056b1bd3a5996b47e08f461193ee20a5caaa680da12587a4517045", 0x5d, 0xffffffffffffffff, 0x0, 0x1, r10}]) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:22:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04", 0x6, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2208.360592] loop7: detected capacity change from 0 to 264192 [ 2208.375357] FAT-fs (loop7): bogus number of reserved sectors [ 2208.375951] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2208.396795] loop7: detected capacity change from 0 to 264192 [ 2208.408233] FAT-fs (loop7): bogus number of reserved sectors [ 2208.408761] FAT-fs (loop7): Can't find a valid FAT filesystem 10:22:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04", 0x6, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2208.452780] syz-executor.3 invoked oom-killer: gfp_mask=0x100dc2(GFP_HIGHUSER|__GFP_ZERO), order=0, oom_score_adj=1000 [ 2208.454093] CPU: 1 PID: 10926 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2208.454832] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2208.455798] Call Trace: [ 2208.456062] [ 2208.456278] dump_stack_lvl+0x8b/0xb3 [ 2208.456679] dump_header+0x10b/0x7e4 [ 2208.457027] oom_kill_process.cold+0x10/0x15 [ 2208.457431] out_of_memory+0x358/0x14b0 [ 2208.457853] ? find_held_lock+0x2c/0x110 [ 2208.458234] ? oom_killer_disable+0x280/0x280 [ 2208.458675] ? lock_is_held_type+0xd7/0x130 [ 2208.459082] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2208.459511] ? mem_cgroup_margin+0x140/0x140 [ 2208.459986] ? mem_cgroup_iter+0x28d/0x6f0 [ 2208.460378] try_charge_memcg+0xf3f/0x13d0 [ 2208.460776] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2208.461245] ? lock_release+0x3b2/0x750 [ 2208.461643] ? lock_downgrade+0x6d0/0x6d0 [ 2208.462044] charge_memcg+0x2f/0x240 [ 2208.462392] __mem_cgroup_charge+0x24/0x90 [ 2208.462828] __filemap_add_folio+0x5de/0x11f0 [ 2208.463252] ? __alloc_pages+0x3cc/0x500 [ 2208.463619] ? __alloc_pages_slowpath.constprop.0+0x2180/0x2180 [ 2208.464164] ? filemap_map_pages+0x1340/0x1340 10:22:57 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$FIOCLEX(r0, 0x5451) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) [ 2208.464593] ? memcg_list_lru_alloc+0xb30/0xb30 [ 2208.473020] ? find_held_lock+0x2c/0x110 [ 2208.473847] filemap_add_folio+0x9b/0x1b0 [ 2208.474654] ? __filemap_add_folio+0x11f0/0x11f0 [ 2208.475574] ? filemap_alloc_folio+0x10b/0x370 [ 2208.476227] ? xas_load+0x66/0x140 [ 2208.476573] __filemap_get_folio+0x385/0xd80 [ 2208.476976] ? filemap_read+0xd10/0xd10 [ 2208.477341] ? lock_is_held_type+0xd7/0x130 [ 2208.477782] pagecache_get_page+0x2e/0x230 [ 2208.478166] ioctx_alloc+0x64f/0x1df0 [ 2208.478532] ? aio_poll_complete_work+0x9b0/0x9b0 [ 2208.479022] ? __x64_sys_io_setup+0x69/0x1f0 [ 2208.479422] __x64_sys_io_setup+0xc4/0x1f0 10:22:57 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @none, 0xfc}}, 0xfffffffc) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$BTRFS_IOC_QUOTA_CTL(r4, 0xc0109428, &(0x7f00000007c0)={0x3, 0x75}) [ 2208.479832] do_syscall_64+0x3b/0x90 [ 2208.480308] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2208.480822] RIP: 0033:0x7f6372edeb19 [ 2208.481159] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 sendmsg(r3, &(0x7f0000000d80)={&(0x7f0000000200)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e23, 0x4}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000280)="8c6696c0817a228fabbba63ba0efd0d2ca7435a85ed595fd646f96de627e87904c24a4fff5e60baf9f56a186b2d569bc7aa8ea9a59495188624861e22d4a3707ba585580c5ee007d7e4b792527717424e70fa1df3dc121a0f087596fa21dcb185ee4549a6cdcb87aa844bcf2dac73b18fd2bc80e62dc806ff92f0efce01030", 0x7f}, {&(0x7f0000000040)="379ace19", 0x4}, {&(0x7f0000000300)="388c8d8178f3dfd71a8d65841306eefa5175317b2fa02ca891d9ae20250fc8a8", 0x20}, {&(0x7f0000000340)="532ca03b878ca11eeb467d27cd59e053e88a2210", 0x14}, {&(0x7f0000000380)="93f0f9f1d298a435f921a228a9426cd837a47f9b676744da2437580f5c5b2e47336409f1d05ca3e51b67564cbb355aff161d4c630090640e9c4d5fd0150efdc2d34d5867b8f69d391aa8de02d0619713bc60dd4fbd8d76a27609cb240703bf40da9632cdaee9e79006e4a71e634880566c67deb0bb906502acf80260649ce8192e5184b55c28f1647e247688235aaf61f431108f54223945646ee3fec2a17791d34b1d332ca784963a44d9328616cce5a4f82dc949b37bff05ed671f15eed4c3a17205bcc3e76fe20db8724528fc0ae05c8d5a485ce0347be0bf", 0xda}, {&(0x7f0000000480)="4fca6de8dea118b1bab4167f9fded9d3df2c94dee440286ab535e4c1d5ad51b5adab946092d98d20cc29a5f6f07de3573ed4db2c6ace6397d80be1f00bce82cd35bb540396f75a63a1602b413b4061", 0x4f}, {&(0x7f0000000500)="c2fb476b569cd50b1bfaaca733ab53b137deb3c9f597260cab71ec29d1e1edb06c23bbdb232691293da178fb58e64a8d23ca247e77966da058921d1936a99a70b54bc5128fc447d0df4430a850de1cd73cde297e", 0x54}, {&(0x7f0000000580)="11e3fa51fe93460344d20ecf24af0af75f6f1a41bff51489f170e26e53a03a10c974e6533fb6c936d71fefa9e11a979b3d63f9b9cb6a7eabbbccdb8b03dd689f5401b1db56239abdd86e1ceac48e1e0c49511058ef7a0081528ba54b8ed7c7a85959a25233ea525ff0aaaaaa004109381323b99d6bf737b734c700ba9dbad1af7128be8810c64fe076baf63c12488650db25860621be995b766faa46df4483cf659963", 0xa3}, {&(0x7f0000000640)="5ae8c321d9169ce654b51691a671dc6d0a2bde02e2215634fe67c2206e274de3bb38f4d0232431f1c3f1075f93fb0e3abe81c8445c1dadaebbcac6225e43a1a49a5322c4c749c0e6dedb47c58feb2d7592d8e2a41a54b6e3eb682dec479a7c6486381cee5a2a8d7edd6ab2ad305a2214a244c618206736dda5a8317a17f8439057ac9dadd0bfbd112db0b23f7db17847b98977b1b6227790047f2c4447a1d82fb3fe022733b93bbf6dcda201fa", 0xad}], 0x9, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], 0x5c0}, 0x20006091) mmap$IORING_OFF_SQ_RING(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x0, 0x4000010, r0, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2208.482715] RSP: 002b:00007f6370454188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 2208.488067] RAX: ffffffffffffffda RBX: 00007f6372ff1f60 RCX: 00007f6372edeb19 [ 2208.488660] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000002007 [ 2208.489261] RBP: 00007f6372f38f6d R08: 0000000000000000 R09: 0000000000000000 [ 2208.489856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2208.490448] R13: 00007ffc485cca1f R14: 00007f6370454300 R15: 0000000000022000 [ 2208.491088] [ 2208.491452] memory: usage 307200kB, limit 307200kB, failcnt 5642 [ 2208.492149] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2208.493328] Memory cgroup stats for /syz3: [ 2208.493563] anon 102400 [ 2208.493563] file 312938496 [ 2208.493563] kernel 1531904 [ 2208.493563] kernel_stack 65536 [ 2208.493563] pagetables 131072 [ 2208.493563] percpu 0 [ 2208.493563] sock 0 [ 2208.493563] vmalloc 0 [ 2208.493563] shmem 312926208 [ 2208.493563] file_mapped 0 [ 2208.493563] file_dirty 0 [ 2208.493563] file_writeback 0 [ 2208.493563] swapcached 0 [ 2208.493563] inactive_anon 303706112 [ 2208.493563] active_anon 9322496 [ 2208.493563] inactive_file 12288 [ 2208.493563] active_file 0 [ 2208.493563] unevictable 0 [ 2208.493563] slab_reclaimable 930248 [ 2208.493563] slab_unreclaimable 371888 [ 2208.493563] slab 1302136 [ 2208.493563] workingset_refault_anon 0 [ 2208.493563] workingset_refault_file 1 [ 2208.493563] workingset_activate_anon 0 [ 2208.493563] workingset_activate_file 0 [ 2208.493563] workingset_restore_anon 0 [ 2208.493563] workingset_restore_file 0 [ 2208.493563] workingset_nodereclaim 0 [ 2208.493563] pgscan 257 [ 2208.493563] pgsteal 5 [ 2208.493563] pgscan_kswapd 0 [ 2208.506891] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10918,uid=0 [ 2208.510704] Memory cgroup out of memory: Killed process 10918 (syz-executor.3) total-vm:93544kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:136kB oom_score_adj:1000 10:22:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xa000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2208.538962] device lo entered promiscuous mode [ 2208.586464] loop7: detected capacity change from 0 to 264192 [ 2208.597180] FAT-fs (loop7): bogus number of reserved sectors [ 2208.598691] FAT-fs (loop7): Can't find a valid FAT filesystem 10:22:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04", 0x6, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2208.611896] loop7: detected capacity change from 0 to 264192 [ 2208.617010] FAT-fs (loop7): bogus number of reserved sectors [ 2208.618528] FAT-fs (loop7): Can't find a valid FAT filesystem 10:22:57 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:22:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xa050000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:22:57 executing program 3: io_setup(0x2007, &(0x7f0000000340)=0x0) io_pgetevents(r0, 0x7, 0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}], 0x0, 0x0) io_destroy(r0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r2, &(0x7f00000000c0)=""/60, 0x42) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r3, &(0x7f00000000c0)=""/60, 0x42) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000580), 0x800, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r7, &(0x7f00000000c0)=""/60, 0x42) r8 = openat$cgroup(0xffffffffffffffff, &(0x7f0000002700)='syz1\x00', 0x200002, 0x0) r9 = syz_open_dev$hiddev(&(0x7f0000002840), 0x6, 0x80001) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r10, &(0x7f00000000c0)=""/60, 0x42) io_submit(r0, 0xa, &(0x7f0000002940)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x5, 0xffffffffffffffff, &(0x7f0000000080)="14bfa1a8890e34dfdadcfcb697458e22a6470537ec582c950b0c4c1822d5eee33203e1f81b1541cf9bd145d3a88b0be2a78832494704fab0470c05355d5548663dd75de8d3b98b46f291118c2682ffb845934612bd7db0b155cd7504476f288f4d0a35671cafd19cb16059c88fea508de0e8d9741b1b1063b72c5e77bc2d8be9420f40a44eee70ea0b22ee86216093c2a001250690d8a3a96724ab5509ca2ff471e7cea2e110067c0a3bf11c4c056418bcc7d3115ba8f7d9522614ed58eaedebd43782466d40bbd7de2464f2645d14c48d2d4349e0b32fe77deccbd5eb9cca1dfc83738964ff3fc4affc4c662f194c753b316485", 0xf4, 0x9, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000300)="8fc18d4ff227e9079764fee1ab29bead760d3d", 0x13, 0x0, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0xff80, 0xffffffffffffffff, &(0x7f0000000400)="4033a4b5902c3135e21f", 0xa, 0x3ff, 0x0, 0x1, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000000480)="0a2d87f071be79acaf541b120d9dfd36e885dca95399c85a3ba0dd545a845e0ba69733df2d583477ea87f152938429a6a89c56426c04a6c5598df175a84547d78ba611009b7bc6bd845d1d63103aeb9032d4bddd7f7f81247043748844b95f7d669689915a8fbac576587e0564d0a2fc47b1092e0d8939b2fe1c0df8", 0x7c, 0x5, 0x0, 0x1, r3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f0000000540)="c453e27dfb11f3968e36a11d9c5cb6e67d53890e6c03", 0x16, 0xfffffffffffffff9, 0x0, 0x1, r4}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x7, 0x9f6, r5, &(0x7f0000000600)="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", 0x1000, 0x1}, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000001640)="30c3cb014b164c7bb507e501a74a8961f5a572b10361008ad47c900d7cc02707ab250b3d1580d6839f9c39f08c5d09a600c9ad22e2ad4de0e3e771149daed2b5e2f809330133a13d56899b50ffdc4f470eac3b38261bbb7de875ecdd16a0d99a98a2069292fc161f1decedceac313851d7210dde6b326078e73f4932b3f88249b2e62001de40b289ce885f7c79122f6637ffdbacbe629f3a8290bc44097d529c09774dab7a19272e31ded08f8ac72598c5a1ada005dec68a33618c7e8ecd14b774a0dc54a1e7f997c3e0cc5b92ad08e5e939f449fa3056cd99ac622d278f21452be98bc66013ce978d7ef755379e254651c4d1795959823a0b5bbd0c25f9355cd46eceba1868617e4bfc0c1ff4b43de017f0c7ed717ab4872979efa3d9122f951aa7b489ef10687e4016e9ad7113d7375ea6373ca92b2b174c438b246c709f6da0793d012da3a8ee249b4d26fa19369c60a4814a85b7cc9fd58b53ca21a92460caba28ffa6d9e2fa2a890de9cddca777e30f8a77b52470c979077fa0a6327eb03ac4a2897f515598997c547874914b628c153b3fe56a5a11662ed5e5a2ad155ac0445d078a88fda1a88532023fb80d731a404cffa92d766ba0570744bb43c349d7fa1b169d2163d2c2db9b5094299e1a5835bf0811e420630666703558f9a4181254809524bc73d542f27e1a71018f26cb12d35b3814bc3567914a3e7de5d9dcbdb52d3bcb799ddc3715628453feb83e90af505c267c43736f4f9c0b4d1eaca3d6773218f0ec8f50cfe9ebd42fa546bacc6ec22deddfef49a31b89c803f57394f865fcc386d99521217c7a7ed6b909fb22c3d33cfe7b97572acd4f4ab0919a675f2ba5cc61d13282a7bb8dfa14ab0a19053c6b2b61a663b777ba9689aaf5e3539def4d9ff78ba71065b3f70cfdb0d97f7ae7e68536cd3238800a91f12746472d5b95493c7287a7b19a027ed5c1f1f42307fc7c83224606e516946249a31853a61620d2dffbbf4d93578d25b475f3959b6ae5d88649fe994b110c0e4e491773500079379d48c46defec65e3e9478860db17ed003ff8c3f6f566fe378898c49d989e19be4e745f43ed143821d406a27d9f7d6b5533199103d03dc393f05267b52cde6d04f243201406543cab2eb9560496ddcbc02c4946b928fc3117136450eb72a458342341bc767cc89b71c066283cc459cadf551d0813a07cde899f770b16dd69f07eeba460f9e25336ed44ffee72b2572619174716595bfb965e660d444024c0bac55b3cc924a3ce6167089d812c42fad42bf6cb23a3f353f0d8637c9d1e79f8b7e91428dfbb56d4cd308c0a5ee2a7d2dcdfcef33f267d3cedcda07ee552bfdd2ffc225d0540306f247e30254b9036b5a19887036c89c79ad72ecce6f4a4d05f0d6e58d89e9632c8668582e09479ff663cb91d07a3d5d41dc24a85965de3201f74f58bc7f5659e7b98017641a538b8d9eb18677cebcbe3451b7cdd18caeb549a9882f3547d64c6acd814281af1820e629d7516d763831a6dc47204285e6f16ea5d60e4e9bc1cfb1b7b4c8814f377b68478b46d38fdf1de0e12d9eea54005f97a8605aacfbae54ab6df63dd9d2f4aa78dba4ca568e8d46932f0413a62ac914829893f0903d6662845e76b8e0c54ff0d9383e8b33a2b13c8bf57296bfe101525a7f697b1cf6044c470ce6eae1d8698403dcbf3e890bf37e5242318e01ea5c541d378a9419f26c2ce38c9e8e24b89fe58fb495b5dc9c0bcb7eb05ad2826099e2d2503419013ab7dee7a92e42c7dc0731eb84692a5260ad6163d5a57acc827c2d495af792ba4af556fd79c970b778b81ea1d9bf818d1cedb7c33dee1a48f944b4fd9abca1426c97f22716bcff1d1ae655639721fcbf1edc876d3ba275d3f8d428287993bbeda4553707f50aeba8c88398604eb9d58a8dfb282fa5304e44db28c15cf42c628cd7ceb051630e7e09123e08265d0b91f3cd28b220e49d0b645535c281591ac90c57dee28a5de1ffb9167426e14e9b68950bdff635a5dfacfdef7c6a365c8a7296fb1a8db63301790943ad56eef864bb4bae300c1a3fa6ee6ba34630231bbb7984989a28b1c116818ce90571c68ec8ff057f982bd649630f5268caebf12c1a59827ee648b18530e4baa524b990251f90cb3b69fd1df53f560c99b396bd6a25bba85e261aae46de6620baace94b1757d6d6acb2c915da43c16f0c94a5f1a1abe551d12ff4aa0b20f07ef20ca01f07133ce80af9019fa9f38b6e6757fc563a7cbf769882090dc583c07f1b88da8bf40b74361af197032cad5451770a959fbf976644e0e7e2d1bfbca458a866a6500e7a9431498603021920d00aa7c777a1be7c30e9ca09938fb2272eaa7c761bec68aa783f449975ced18e24859007e2dcc74ce9f456cb81bdfa6e50fc356ae4a1c1a35e027618fb7ee3d1fbdd199344ff5f5311a6f9f2eb6a107d70c1504dbf1bd7e6020801df3d47b5e4ccac460d980a6a8f693c7bd22c7a4cf253d4925994143fb75dfc43bb724e242bf0c5bbf77f38f9a03c96cf87b0f9f4e0113e762dc7637ca8beb7abcc885cefc4e0507d0eca10c5ab61d932c99655b4586879fef2246a975778816dacaea504eda35108e4ef00532014779fe9e0bacdecbb6775994370bf64df202409f5dea3405052eb48d2258386c5cf2b61ff10dcad54dd0995ac7f5f31148322a8ab10bfda05ad9d6d54311cbfcd00c93bbd19cf184deae0fd3b0ed3ab3b5fc65176df22380b178e94ae958024981c847b917ac9bd26fd09387821869cd777ff7efb36ee38b33c14f6b7e8de242035c1267a5e7d51db0e0b11c9a20af146dedfac23c0071bd1c5f712cf082690e269d6f4699b39a59dd3207ceed6a5d314650c7207c249f9e033510c9ff09eb24e4906c171b55fad35347312e6779da4ebdac6db91e090e34bb474a640d32ee62d4751c47e49636151d965fed548e9c4b0d1616eafdfc8c3bac134daf35074e0d9f767b65e23e5f9984885c285141ff3fb4fe18cf7d5ea13e9551b0c56ad967b1d2d463eb83cbd19710affd483f97d5a6d7271f487c9549e0c6161af975e1b4492f5b31752b631b04907aa4d8c6b545997d809cadb571d4a86a542dd43658b8311d3d1cf5f3c52f2a726a0591092a0f46aa31e2b8ece282e1eae07aed827b8fce1c85fd250aaf382815b92cb56c663625579bbc438938f5d5c82d582c3781e3bdb10d8732be5f725c64e4c130f37b2aed027035cb34b195e2b3deb0349b6239fd76b209e2ff230aae615ae45ae5193fcc4b462023055974b8a4ed7b80245caaf5be5ddb245b25e11a4abf223c228b920ee3f268f1c242e201d97e70e094fc842f13cb38de8fcd21c985d2ad8ff3307c2ed2da2e9f4825fd6bf544004fb7eb44c8abad79286fcc5fb526f72d27fc3465522b8e9ce9ba801ad69ee09b9f559a4ef33904c184a4c21bd17fb63960a3ea593c5f0a251cc6793e50151fc995ddf8b78d137b1ea859933d8a1fc4e865e02ca6ab345ddd7ae028cb345926f827e942966b396150d3c5b6b8cfb1833b42e2758dd800460fae30074f9202ec8e70c737620632ea578edf7abcd384d7000819713599ba1624f425e1df24d44d2faa88f5c4acb54a2a4d78d08305b34765324d042fb07c6ea2bc50e3ae3e6fb1c562e7c85c43285eaec60bdb772598560a15a1d37118e2b91f1824cce3fe79bbec13be8b9ab9ac533901a45d9bc033e04c5d4af12dcb7fdaebb5032e6b25fe959bad99de5561be3ef149f442f851b2267367c8923a0275196698327d001bfc705c3b5aea9739c847d68080f096386dfecef02df1e55b0a50efbf8130fdc8e5cd666e68f1f8f8b3db70075a2513c3d971471ad6dc376c8b2c4a9c07fbd2d2dcd089523f47de787f97486146b1bfdbe4566f37bfbfe86e9358aacd690f967ee5cc7db02396bfbc3332bc3a124c0cdf0da7c455250dd0df86cf970cffb4222628b2ac3661d2a352d6d70c18ba550b518ed9df39d5983b6fdd9802162ffab16de52e34e7aeddd24c367993ac6b890bc4f79c6731c91eeeb3dfe5a137fe00b03f52f1824197849122256aebde77972947e23bece08ee9789d29e21f6db3393f4f9ee415e8c084efa47d89bdebd80eddcd7fe2f080c6d8aaa0a8df62f7a268fa9d3e2ea797c37387f85f503dc1bd13974adb1eac7ec7edf97a2c313898c363f26fb6ddde62ecb221f926432e7e8ca2f9839b925c599ee51fcad3e17ab82d57910807d9c0fe051ba5e3190554b96866b0f8c90af88686a49a09071c8103e261885ebc80f5c4d10db3227255dd4e8f84e016351f2d209a7dd31ec6584f82b4509d21ffd63ca24ddc9ae45aa577f19f3c3f42eb10178d63077dd7afb451ed41858a64788701c97b6c0474d02e6cc7cde7c963f12070165d3bb5d3934628c4b4ba1b0eb0860c2f692c25209e367380b1bad4351652f99cb3cc1d4b394a5e11bf57bcfd9511e674d652962ee7532f973d363ff396041662ecf0356c1220450ece874c4d7f4445d849231cd3ff56a56dd2198e93f34943486b348c6ab17f69628ea0111106c7316b0a61a6a6ce6633ddf65f232650033b29541a7da0d412f831adf8c7f818363ff638f347de09c52b6ffb25a8442e7b4089903f1d1afc809d86366982ac69264552711dde6351dd9d01f47899f55c8a7023b5b769bd7361145e7e8d4dc5e49b8d9612937586fa3660a9a7c713769346f1127e85492510a5417eec710f1b12746257d44180fd6ff815989f00606ebbe7bec18964da97cd7bfbd5d66366af2f6fd093ad1cf7e9064f803a10c09a29b575db313c3a0bacef35427334d4e1fce7c3895b6e561ef42246631867cba94bd7744bbb0d12c173c7ea6a5f91eea42521caebc43fbf3c6be5a5ccb097da4b44e9e7760ef637d7fbb8a08da36e8358e084768adbccfd57b2d49d5de0fab7e8f44cf2a8c05583ffcf88edd3e61736aec20a65ebfbad43bffb2a91fdd13f8ac646db09b706cfe394efbd6cbcced8f6c2e772d51304fd18387d6b3a425b9aceb35dcb16a50c3f6a980a948a766064e6e84fd33aec5dd5d6b08f00a1e0a1007811e85841f42b7b325e496874ef8d0138cf1b4f5344f72e2368622b655eaae59c6ad8250bfae9fb6f4b8719f0fbf8f9285e1cefb0ab90ce3c874decaac98b59b77a9cce5d906b10803bbe4255d1358bade19900f117290ed61e66516726e1af7417cc0cff50ed62ec2dcea97433a49ef13021d2d93ec628118792a233b237475a52954591e14900f593cfb10e6a806bb3e8fccbf516df3a1b5875312c213f5d42b86f327e123da7ea4891fc33af1d38b6b57d0633677e12ebb2e723b784111d562945c621c8d7ebe2afd11b6fa0cc588bd8468b20e10029ebb6934562da8fe76689b630b61d7f398983e9fdd49cd0fcabdfba25fd82af6ee5106670c7676cbf880d38520e644077527784a2f9d28e99c870291f98372d1fc211670e94e3eab3aa7cfd9790ddd5374c3e65e2c8ec95136849d3ff6b5d6c07d9d29c64b6f1f070921ebba75fd3614838fafbaf01094819a77d5f375bf3a2ff860735f5a2fe79fc9f2474e0f10496ae58fc2f0b93e61353be8f2a416f56252fe3e99cc7be0dd3a5fe60eb09919ac72b02a9540e9e08889bae09810516258e65f8df991f32497a4006dc9e71a727531a46c748ab739f55143f3e9f32bcd98194c6df6bd7604c16e8e1018df251ee7490d45f79d18d171600c17b4b0fb2e60897284d9577e72037a6a3d0c12e012fd83800e66f33d306481240460e2cbb91ea7c", 0x1000, 0x101, 0x0, 0x0, r7}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x5, 0x7fff, r1, &(0x7f0000002680)="32034ef7df04ac96d18a484cbf6116f26b3c063647550516ef1205efac69c491f476ee07bb482bedfaf1", 0x2a, 0x2, 0x0, 0x2}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x1, r8, &(0x7f0000002740)="13f3f9d73dbf58cf5767286aa6b6f7b5c6178f3e37747091d81697dbc1bb8532eb4dc510d6ec2048143c7e330499f108abee4e60a18d64c1e22fbd5064ea7e09513305ad6d289bdb248c29c8dba2236cc673ab5131d86d9f4a3088b82ea39a5b4ae422a08095ff176128ad5a6fb80d81163959a82e1c49b0bbfab22677b50c59e40f8da8ba0ccc338ca2a52d5b1d889cabcd7cdd826b716d4dfbcb23ea0bfdf317adaf8c57e238a2839262a4578e47ab5275", 0xb2, 0x5, 0x0, 0x2}, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x7, 0x3, r9, &(0x7f0000002880)="bbdd65fc127c28c6ae5a52508f27fa40a50185db766822b674a25d9ca47bfd066670f08f4e7566a7a06b921961f0501b6392d56cfa59bb9bda10ca53dc8628518687056b1bd3a5996b47e08f461193ee20a5caaa680da12587a4517045", 0x5d, 0xffffffffffffffff, 0x0, 0x1, r10}]) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x9}, 0xe) [ 2208.738627] loop7: detected capacity change from 0 to 264192 10:22:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94", 0x9, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2208.751790] FAT-fs (loop7): bogus number of reserved sectors [ 2208.752495] FAT-fs (loop7): Can't find a valid FAT filesystem 10:22:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xb000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2208.878333] syz-executor.3 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=0, oom_score_adj=1000 [ 2208.879556] CPU: 1 PID: 10949 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2208.880259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2208.881261] Call Trace: [ 2208.881525] [ 2208.881737] dump_stack_lvl+0x8b/0xb3 [ 2208.882100] dump_header+0x10b/0x7e4 [ 2208.882479] oom_kill_process.cold+0x10/0x15 [ 2208.882904] out_of_memory+0x358/0x14b0 [ 2208.883292] ? find_held_lock+0x2c/0x110 [ 2208.883690] ? oom_killer_disable+0x280/0x280 [ 2208.884130] ? lock_is_held_type+0xd7/0x130 [ 2208.884591] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2208.885026] ? mem_cgroup_margin+0x140/0x140 [ 2208.885465] ? mem_cgroup_iter+0x28d/0x6f0 [ 2208.885861] try_charge_memcg+0xf3f/0x13d0 [ 2208.886250] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2208.886728] ? lock_downgrade+0x6d0/0x6d0 [ 2208.887110] ? lock_release+0x3b2/0x750 [ 2208.887503] ? lock_downgrade+0x6d0/0x6d0 [ 2208.887912] __memcg_kmem_charge_page+0x163/0x3c0 [ 2208.888359] __alloc_pages+0x1ef/0x500 [ 2208.888720] ? __alloc_pages_slowpath.constprop.0+0x2180/0x2180 [ 2208.889257] ? find_held_lock+0x2c/0x110 [ 2208.889674] alloc_pages+0x19c/0x250 [ 2208.890030] pte_alloc_one+0x16/0x200 [ 2208.890395] __pte_alloc+0x69/0x210 [ 2208.890774] ? pmd_install+0x250/0x250 [ 2208.891127] ? do_raw_spin_unlock+0x4f/0x220 [ 2208.891571] ? _raw_spin_unlock+0x24/0x40 [ 2208.891958] ? __pmd_alloc+0x30d/0x680 [ 2208.892325] __handle_mm_fault+0x2505/0x3610 [ 2208.892790] ? lock_is_held_type+0xd7/0x130 [ 2208.893185] ? __pmd_alloc+0x680/0x680 [ 2208.893593] ? handle_mm_fault+0x6fd/0xa20 [ 2208.893981] handle_mm_fault+0x2e6/0xa20 [ 2208.894359] do_user_addr_fault+0x536/0x1300 [ 2208.894786] exc_page_fault+0x98/0x1a0 [ 2208.895158] asm_exc_page_fault+0x22/0x30 [ 2208.895571] RIP: 0010:__get_user_8+0x1c/0x30 [ 2208.895995] Code: ca e9 f8 9b 43 02 0f 1f 84 00 00 00 00 00 48 ba f9 ef ff ff ff 7f 00 00 48 39 d0 0f 83 a0 00 00 00 48 19 d2 48 21 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca e9 c7 9b 43 02 0f 1f 80 00 00 00 00 0f 01 [ 2208.897565] RSP: 0018:ffff8880455e7f10 EFLAGS: 00050202 [ 2208.898023] RAX: 0000000020000340 RBX: 0000000000002007 RCX: ffffc900021d4000 [ 2208.898666] RDX: ffffffffffffffff RSI: ffffffff81926179 RDI: 0000000000000000 [ 2208.899273] RBP: 0000000020000340 R08: 0000000000000000 R09: 0000000000000000 [ 2208.899934] R10: 0000000000000001 R11: 0000000000000001 R12: ffff8880455e7f58 [ 2208.900546] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2208.901179] ? __x64_sys_io_setup+0x69/0x1f0 [ 2208.901619] __x64_sys_io_setup+0x71/0x1f0 [ 2208.902003] do_syscall_64+0x3b/0x90 [ 2208.902353] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2208.902860] RIP: 0033:0x7f6372edeb19 [ 2208.903196] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2208.904772] RSP: 002b:00007f6370454188 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 2208.905429] RAX: ffffffffffffffda RBX: 00007f6372ff1f60 RCX: 00007f6372edeb19 [ 2208.906032] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000002007 [ 2208.906628] RBP: 00007f6372f38f6d R08: 0000000000000000 R09: 0000000000000000 [ 2208.907209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2208.907808] R13: 00007ffc485cca1f R14: 00007f6370454300 R15: 0000000000022000 [ 2208.908461] [ 2208.908816] memory: usage 307200kB, limit 307200kB, failcnt 5753 [ 2208.909387] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2208.909939] Memory cgroup stats for /syz3: [ 2208.910130] anon 102400 [ 2208.910130] file 312926208 [ 2208.910130] kernel 1544192 [ 2208.910130] kernel_stack 65536 [ 2208.910130] pagetables 126976 [ 2208.910130] percpu 0 [ 2208.910130] sock 0 [ 2208.910130] vmalloc 0 [ 2208.910130] shmem 312926208 [ 2208.910130] file_mapped 0 [ 2208.910130] file_dirty 0 [ 2208.910130] file_writeback 0 [ 2208.910130] swapcached 0 [ 2208.910130] inactive_anon 303706112 [ 2208.910130] active_anon 9322496 [ 2208.910130] inactive_file 0 [ 2208.910130] active_file 0 [ 2208.910130] unevictable 0 [ 2208.910130] slab_reclaimable 927872 [ 2208.910130] slab_unreclaimable 382032 [ 2208.910130] slab 1309904 [ 2208.910130] workingset_refault_anon 0 [ 2208.910130] workingset_refault_file 1 [ 2208.910130] workingset_activate_anon 0 [ 2208.910130] workingset_activate_file 0 [ 2208.910130] workingset_restore_anon 0 [ 2208.910130] workingset_restore_file 0 [ 2208.910130] workingset_nodereclaim 0 [ 2208.910130] pgscan 1027 [ 2208.910130] pgsteal 5 [ 2208.910130] pgscan_kswapd 0 [ 2208.917817] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10948,uid=0 [ 2208.919176] Memory cgroup out of memory: Killed process 10948 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 10:23:17 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xd000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:23:17 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x14cb, &(0x7f00000002c0)={0x0, 0x5b98, 0x20, 0x2, 0x309, 0x0, r0}, &(0x7f0000a6e000/0x2000)=nil, &(0x7f0000d50000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000380)) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x9, &(0x7f0000000200)={0x0, 0xbed4, 0x6, 0x0, 0x2c6, 0x0, r0}, &(0x7f0000c56000/0x2000)=nil, &(0x7f0000a92000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000280)) [ 2228.107157] loop7: detected capacity change from 0 to 264192 10:23:17 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, 0x0, 0x0) 10:23:17 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 10:23:17 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xe0) 10:23:17 executing program 6: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/60, 0x42) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/60, 0x42) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x9, @none, 0x1, 0x2}, 0xe) 10:23:17 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) socketpair(0x2, 0x5, 0x5, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000009c0)=0xffffffffffffffff, 0x4) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x6, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x4, 0x2}, 0xe) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000380)={@empty, 0x0, r5}) sendmsg$inet(r2, &(0x7f00000007c0)={&(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10, &(0x7f0000000640)=[{&(0x7f00000000c0)="f1562e41e38ea059aa565f061b37d8eca5de80bb1eb615e1bf0b0556afc85766b070d82de52788528e8a911943626b28706391cee08c64626eeac7dcb2ef63ad4e7ab56c0659696c2237e8a6cfd1aecbc694b164fc7d20e4f70fc1a6042f8423dc8e04c353a09f16706e716cb3dc1c755d6c33139646901ba85fc75f59720f62b2294b1c7f884eb0fef5867f1e2ccdf1816afa93c96f81632602136dae13e847bd3fc1a93b90e0e5feda5638adcc274a90f037ac47e40505c592c2af6ee212b4c21eb00b574f404730e7a628f3900e48b63cdfe783e38edfa4f7f679bb2b7c1378463568e4c33493a92d1bcfc0c2a3f8c9f8e8dae3", 0xf5}, {&(0x7f00000001c0)="91582985e776cc", 0x7}, {&(0x7f0000000200)="0dc8bcf733d98715db874e7f6567b970d2bc9cd559b2d32c8a680601985cd7c5fee1d37217714b15c4bfa1c49c987bb1a7fd9cc3eeede62511576b2d48d9b0eb4891e7c9025da947caef79ab6d6b3318ca4e679a547c890484f2c22a57bb93062bab10f5327ab55203", 0x69}, {&(0x7f0000000280)="0e55b5cad16476a45feea2c74ef1e62e875199fcd6811a63572730015f80a15ff470833caba1809069c799bb891ebeafcc6ded94a37e621e1869a137418c131f1ec0fba422b7605a1460e18b5d5cf62de97b7c592e9587ee59d9fd782056202c94e6d66257cb5d55475fc7720e06567eba0a3cd47d3a66bf3a47350528641d641cfc8aea2a58740593d81ef1c56bf39018c4cf2d063245f53bdc93c27a01be36c6756b30d2a0621f9735ca0ad3cadb94d85a588cee1dc2bb6a0746133657b2ea74f5c8ededec1006fb5b7b1532503a6aeed712", 0xd3}, {&(0x7f0000000380)="e0991b19109b581735e8c84a685cf73980834d65c286d3e95199a15fc26259addc07f4fed3e90aa0299a16fc9a14c14a6225d6f286baa8b2cba53abec58ef8b68bfef7ed7834e192545157f8b52acab60d7ec6c612f7dd1170050d42eb38a8b2fbe9fc8cfe816259ef6d7b93029ef9a0fc8302", 0x73}, {&(0x7f0000000400)="de46bc9743fa4f00677558007084ce53f8113913a346e7af6dc5db180a0138c4d87ac9308f470f217ed653ac0646544ef12c3323703b75366846aae82360494973d67806acd93c4b9365e854eb92b2752972371adba9b507da4e174afa006f5672e9e3", 0x63}, {&(0x7f0000000480)="931c3c29f0a366c71d7032c65aeadd8f9737737200509a0ffe3c8df2832ffdec3bfe55d1b0459aa48997e5f213de62b7cffa7f0f1e19a0ad713a213f8e01f913b47624b331b45dd47b9e0d2269b7015acf941ef68336bac72b5e5110a1c1f6eec198f595bd799722074a794a77683eb5706d8c957a7aecde138a8b4cbf9d2a07e3fdbcb1800fdb70", 0x88}, {&(0x7f0000000540)="56bdde71405ab586104d4f6686908274248446280f9a2d4a09952efeb7627b662c1acaedf8c52064de1ab7ef124c1d45de40c0653c42bd318728333f3b0298457ad9bda11383bbc3ff66bd739f01de6cb0dcff915dcf18b5cb65c251c4978bd586f596c6a77e5e03f4bffcb4cd1d10d120a020955802e39c623d7023f87990ac921678b7c0ebeae79a7f38032e3a2b77894515f51a631471da313a98d01426a1ab569f2c87d76556c9d7431db8954f02d8832ca332e5d62dc4045af63470eb3be07554766444861787d3c8e928df4f68e9b7411159e6bdb1e1b1ee3d01da62b504fb16b7bfdb", 0xe6}], 0x8, &(0x7f00000006c0)=[@ip_ttl={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @private=0xa010102, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8000}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_tos_int={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x58aa}}], 0xc8}, 0x1000) 10:23:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94", 0x9, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2228.183684] FAT-fs (loop7): bogus number of reserved sectors [ 2228.184638] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2228.205092] loop7: detected capacity change from 0 to 264192 [ 2228.208496] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2228.209483] CPU: 0 PID: 10963 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2228.210221] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2228.211213] Call Trace: [ 2228.211323] FAT-fs (loop7): bogus number of reserved sectors [ 2228.211444] [ 2228.211962] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2228.212164] dump_stack_lvl+0x8b/0xb3 [ 2228.213761] dump_header+0x10b/0x7e4 [ 2228.214207] oom_kill_process.cold+0x10/0x15 [ 2228.214697] out_of_memory+0x358/0x14b0 [ 2228.215197] ? find_held_lock+0x2c/0x110 [ 2228.215646] ? oom_killer_disable+0x280/0x280 [ 2228.216203] ? lock_is_held_type+0xd7/0x130 [ 2228.216672] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2228.217239] ? mem_cgroup_margin+0x140/0x140 [ 2228.217731] ? mem_cgroup_iter+0x28d/0x6f0 [ 2228.218233] try_charge_memcg+0xf3f/0x13d0 [ 2228.218707] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2228.219284] ? lock_release+0x3b2/0x750 [ 2228.219728] ? lock_downgrade+0x6d0/0x6d0 [ 2228.220228] charge_memcg+0x2f/0x240 [ 2228.220655] __mem_cgroup_charge+0x24/0x90 [ 2228.221125] wp_page_copy+0x301/0x2420 [ 2228.221572] ? lock_release+0x3b2/0x750 [ 2228.222010] ? generic_access_phys+0x430/0x430 [ 2228.222502] ? lock_downgrade+0x6d0/0x6d0 [ 2228.222954] ? vm_normal_page+0x162/0x2e0 [ 2228.223386] do_wp_page+0x197/0x20d0 [ 2228.223744] __handle_mm_fault+0x1203/0x3610 [ 2228.224279] ? lock_is_held_type+0xd7/0x130 [ 2228.224692] ? __pmd_alloc+0x680/0x680 [ 2228.225147] ? handle_mm_fault+0x6fd/0xa20 [ 2228.225544] handle_mm_fault+0x2e6/0xa20 [ 2228.225958] do_user_addr_fault+0x536/0x1300 [ 2228.226382] exc_page_fault+0x98/0x1a0 [ 2228.226744] asm_exc_page_fault+0x22/0x30 [ 2228.227167] RIP: 0033:0x7f6372e8cd30 [ 2228.227501] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2228.229164] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2228.229638] RAX: 00000000a1523455 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2228.230257] RDX: 0000001b2d920044 RSI: ffffffff817cc084 RDI: 0000000000000000 [ 2228.230866] RBP: 0000000000000001 R08: 00000000a1523455 R09: 0000001b2d92001c [ 2228.231483] R10: 0000000000001455 R11: 00000000a1523459 R12: 0000000000000009 [ 2228.232102] R13: 00007f6372fe6000 R14: ffffffff817cc084 R15: 00007f6372ff1ff0 [ 2228.232771] ? build_open_flags+0x134/0x6f0 [ 2228.233192] ? build_open_flags+0x134/0x6f0 [ 2228.233594] [ 2228.234018] memory: usage 307200kB, limit 307200kB, failcnt 5851 [ 2228.234557] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2228.235123] Memory cgroup stats for /syz3: [ 2228.235345] anon 126976 [ 2228.235345] file 312926208 [ 2228.235345] kernel 1519616 [ 2228.235345] kernel_stack 65536 [ 2228.235345] pagetables 122880 [ 2228.235345] percpu 0 [ 2228.235345] sock 0 [ 2228.235345] vmalloc 0 [ 2228.235345] shmem 312926208 [ 2228.235345] file_mapped 0 [ 2228.235345] file_dirty 0 [ 2228.235345] file_writeback 0 [ 2228.235345] swapcached 0 [ 2228.235345] inactive_anon 303718400 [ 2228.235345] active_anon 9322496 [ 2228.235345] inactive_file 0 [ 2228.235345] active_file 0 [ 2228.235345] unevictable 0 [ 2228.235345] slab_reclaimable 926264 [ 2228.235345] slab_unreclaimable 372000 [ 2228.235345] slab 1298264 [ 2228.235345] workingset_refault_anon 0 [ 2228.235345] workingset_refault_file 1 [ 2228.235345] workingset_activate_anon 0 [ 2228.235345] workingset_activate_file 0 [ 2228.235345] workingset_restore_anon 0 [ 2228.235345] workingset_restore_file 0 [ 2228.235345] workingset_nodereclaim 0 [ 2228.235345] pgscan 1027 [ 2228.235345] pgsteal 5 [ 2228.235345] pgscan_kswapd 0 [ 2228.243174] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10963,uid=0 [ 2228.244561] Memory cgroup out of memory: Killed process 10963 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:23:17 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 10:23:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94", 0x9, 0x9}, {&(0x7f0000000640)="f5898d330bd9a8ab4006e23e8f4f22928c5c5972f038ef84e550d364455766fd6ecc8d2cbdb854067fc537e4ade820600982a5c02d89db2c87d74b6a5a0f2c02970fe13d348ba7ae735d8755cb8263ada5c271d02f9bcd95f24a161d578a9c4d490a2548d37da5876fe7510a8af2c45557a21aa0e8df6c2579c9c7e558b20b1c6aaf3f4c2ac5b8f2f476db5146a86242cd4e4a4f0a90d1028139ac97ba2744792516f0a4ba7c8711ffc3d2a6f452b3dc6b11055655645e8cd6a3c2d9faadf62b5a5aed682d06177d72372e72abdf29f8d4a139995ca6deaa15ff0216fd779e9649fe5729089b8259ff01646ec4386241657ae13ea55447725e33f39cbf86b5807a0a64308fe83ab113089351beb60c6876fa8141e176489d4d71b508c8e3a394096409d03fe5d54236a0788346622c256264e0ffa7b1fe7cd7040cca70b6646eb4c051852e83358f1e0db5059e0324569b9d5d9717d3b6d89ba63a11d7c059399f477fab570f94bc5387d3bdc249a6d9af4fe358b4ef314d3f65c048f58b65157b2fe338984a0070338ecec69ee2d46e5d7c1c4a0d03979d6971ae14d90d10ae1fe3943a5ccef5b1e5e0ed7837ea9be2b07b3426307cd1c820dd3c1d11b35bddbff900a8f5744fef8d107ea08e30c66d18609b8df4a90f0e20dde4d019babba9791872b19feb6e455650db22d58a5d52dd9bb9b5fdad7db004f1911ac0ac86e35627029a333ad581eb81399bdf1c032cd0ab2ccacb7f16133ef93776514576f96551ebdd4a0e22cbeea9785f48d6ad0c916590200ec5a8589bd74b5f7878059f88f11a970da6c9761b855b19cfcf1e6d68b899df191e884fb050a6b2fb015419df29d06971c07ef6df7de4c960f952e596f8b970e446947a0d27eb1914284614a53c7ca01108f5b112764a6e3116ec6e9820ef11c1747687477ff928d6cae46b7e3fba50d6b4b10afaf0c77a973cbab67190b3c3d62963e7fbfcfe4502d338e4ecd6c308a3d60440b072e8c70fd608b37fd999e8876299c8b855f5d6529a4d311d57acc552ad9b0385fb2e2a787bfd88f8c3677d4270eeef7f03e8964a19048268cd3f733184bf7c74d798856d7389f2f55c7d58ff91c7ab24ad5b3348d5475e86bd145ad1e3fd894a6d6ce2567a3e4b9a9feb478429b938caf1bf75d7e66df70ae98f98bb901fa859ff450f97dbb96a1a6a30c0ec551927a90f221aa084509878cde929c854d09c5744a16468076aca14616bb1dfba5dcb679486acad038d5c499fc9f956ba89ca1b86aa327c414ea979863c24520f84cdb51f40bb259584a12fe9a61e95f6039494fd84972bfa218008dcd6d1238c8d4db135029e3af0765afdf03b0ad36ae6b76fcfb9c08ea8ace734cf2e78f7d42343a670bade5374eb84e26312323287d2cd57861c94b82709abad39a2b9c8e94a04753310083788291c6c8cfec44b3721d3d06c7b1f81e5fcb4fe9df370f0024ddf5ab1f4aa39c95049ebf50473cd4e8055bba34eea640f425fbe214b0903e0f21d662f3d859d1124b7630d518a33f26f0f88a614940034394a92c39e8d463841249aeb1a05bc1dbe10911d0564fac1d604a9e2aa0137a3b02044a597b5a9de670f968ebaf3aade01d01bff3eb6c001854c75dff3ce835b101fc1dabfd7bffe1224a166e523aa81e0d69b931e49cb1b86a0531038108a4303ed5ac9c9c03c1d45b4e53ab07f99801300aad8454891a2826ccb95ff63988cd50c53b661205167e5f3de5ae8cde9d5bc5223b0703f80ed8636baf1dfecf43fe384a5d274d3a6a80e1a4c51aff35f9d9288ea688a786e7af445f53cada745f23f9aac1f50d4edaf1f1dcfceb17ef3b9c9e88bc2a69747f442fd5242790480427dcf2285dd8bd5671739aab179a184b14060b76be79db69ee477199559b6019b9a1d7bcb8a94fa21e2ee13713c5eae04b7a118d137cf1206b5b5fb32718878450fb46c0e7504f5c16cfbb20416f3d77f0237de58ff6998a667b27c0371106ee82a9c6f0646c3df7939503d3455cbb5f0521a0850727a68dea76c24e7757cfe64ebfb41cc530a9ee4432faf752bd995dadb7bba43f292140dba9df8869e1887044b2761158a2402ee6eea005142ad6726e81eac1cafb7dada31007a898d650f377e36d960d5c34f05bb3b56faac048279e0136e4bf009caa93da317d0e9dbed801e9a64c139ae04fbc8a57bf8dae898bb4c3c8be82a233fd4668eed888f3f26a0a1feb8ba3a9e6c6a38e96e0d20cc796bc6603234b71012a7346fbfc74632c88e5cee995925b08701a35aab299e913f2bb706aa798fd6cc1cf4b25b8e91bd44aab9b53f0c4227d15fe61067f0dcab52c98efaa9708242537616289f00ee7a031adfc0592961024a8ac3cee1b9880f22929f8da9c1917ab64f89c2f651c955ffee3be4dea7ddb9b3a90341583fec3199bd757c1846304ecb75e9ed125a76637d45fb202052f89c707b1c512bb37a48f788d46727a0cb4b26873ae3caf41fc6087746aaf86bf46eb6edffd2665fad38e6ef0e19c9f7a9a0ded6a50e4c8e0b364785663bdc370b2d27105e22ddc750835b0181c873a909cb518768933b7b5b73746dc8a0f2ed087c8a24c845e9d5567814e3f2c4ae29fabb8bf2a1f3da4ef9150b5cf06b32a7085eb921c281c16fbaa5d05a16465724d2932b7c47999658d1e3847ec66425fa4e7d85eb3ac3800c0c84770e934578e6a3891c145d3853e0f45cedcf99b17f87fc57aa6ab0c1da19a1732b447a962c40c718a12f01dd643b708aaabcb01a5934558b9b983e9c3333b0775ab69053b61576efc0695fff74cac76577a871e28b8e4a260f38719cf1284d4ee27f7dda781fbb9142d82e98549dc3e8312124446e6e64abc460d878181fbfd4b65a924ffa6be65d4d5d5a24badcdbac9cd2eb4fe51d024884220554847868a0112301217ecfca203ae2ad56a97ce0d887a629e3defecd0bbabf7268e47d28c2995d8c74bca2a4e357bc2442ce763a65b09319cc2483ec49c0472ef7ed86527b8eec705eb722b1d308f6c4da52ab4aa826eff47a0890d2d78ff321c2917141699fd1ba524c501e8d51ec7a274c0f4c3324180c4bffb38410f454fdcc4573ac6dc8b32fcce637980effdeda7088204b6901883214f051f14f194489ac0603ccb0b562c25a94e90b21a88f4b992ac5f1f422146ccf60f83c484fa679c6ef5175192f06a31b530ed19d9d2660109ce0a35168c140d604da22061b06a70f52ddace67bd0afce05ffe81bfb4d22cec9e175bfc3f23f70f6d8259a06519fb263a60d7569124f0396156bcebd6e0f18affbdbe5e60d442273776b3a9c5633d90923c5d8615b0e5084aa49f493f5a33c5d04433139df0785e0b1105bd1568e8ba17caf2155bface3c3ce24cb1f66557b86f8bd9a01f5274d96c34fd9e36619a1a2a22ea6a9a7b86823115c235ff7865c3dece4b6d66871ad3f55cda8b2193163fda288611717ddbb75f96e0f029647d81a3f89b8cab81f6273ef955130c15f9bdf43c51cc418cf8938c2e51ccb60de1f05d8e6512e7bc6e854e266910de253cba637496903b659e5b50481585caddfcca7e4ae62e9c8b822a24f657b084de73b293e54cf95e2586c16ccf2c3351de30c4ac26757a22beb08035b8a83b439ea56027a59cf765346f5866cc8e5036650137c2b0c851edbf4db92e03b7b062e0a0141fd49be6463e7bc412f08ae13caef8876cd0cf6f986a07cbee9560d546b6dbb5b1dd9fa8ccc2f02f1c60e5eb92b7b48677d284bf3400e9101c616a8ed25bbdaf3ee99cfbe0216a61c60e38abb91bdc31e827ab54dd38b9666f11d16e3d1606bda66af7e1363dc2e4fe4392464d75b00da370838f431e3023f61432f56318d355e6dba17a53a17d68425c29e48f49cb1462aebec0cb892d71a0b99740fec236f9146418622e9cd13397270b87d8709a0dbf36a6d8110025898391476ad5a7a24405452761519949f5a3a5e6559e2bd705b75a85657c8f649bd081b0c07becaea0f17721dba658680f20e7d3313ffd2151bf46f7ce3e223a6edc3b5188c7d2d4064f1453c8cc1f647e9637ed8a2673ea7e1e44eb180a539ec97643624b4bbd9416523b387c6a954a57ba604515b763a379dd0dc9ceccb3d25db166115af58dddeef75f2925e4244a4a76d94d317fd3e6ad5ced47fdc02248a1d889b7fe1ef6ac6e6e35adc115b241041b0e6b00c860ebd6f1e97e95e1be9bde0603f0a7bf362fd7d89595df7a115a7d0632c6395acac142e1c08bb0dcc88ad9ad4fea50461963e5475d09593c421b6e9772ff86c9649615c76fc18ee94960d69061b23d2afeb0642635482855fcb77510649170cf5339463c90c1d2f357b088ef08b8e27b97e9db420926c6e27522e0ba224e66ce5decfc2f668a198804dda63599f8a1567cb794c655d72323dc7d9ab6f1c12c56b4ad42512532e0445e499964fdf86268aa268e536b3e393d81150b889276b4197c72404cd7a56b3b2b25801062ab88b45cd3cb1f6a052ef33c0c392a3fc647bff6b5909fcfb116e521dd685e3e99b0221fe7f671f8c39e2c4bf66b92636ae4ad078e194f2d95462b1d7e3f997be3a1c794269da481823b58d1eda84efbef835f63cc97ba5d54c9d0633166de70c1a8951879f03c7ebc6be2373a40d7e5eba37c124b4c0cf2b1d691f5a88a8068e12cacc0123c70bf5107bcbc2e6f1a22b80fa2eafc63e4a9b49b368610ad89536a048992b92021ee1b158460b002d508ed382c36bc5c79f0c9e2500fe6c3aa51734d390556f16037c8b8a6694864dd3111d121f07a66cb7d2de8234955f12bfe5c96c408f8a287789694799e43ed3f4b43969e3fbfddd8e8c0bab8a21ce58d4952f290b81d63c77ea34bb3932a4667e393db85e5be9302072843513daae8647bc88e2a940d04b4e3987d26499063a03bb8b0241c9e064b5d00cde1cb156caef4aea692412dd04477aa0fdb657538afde819b156b1df3ab7e505eff2b3f9f1e5046e5012d52c3f6e38348fe1abda8402bb2317c7bb5d6ed747c7c9e3ad902da8fe40aaa2880b971bab3c788d2f9b388eb79a99d88a70425ff5532c6588a34630aca6735c2b2c5097a892ebc810326d05f8cc4df5ae59ae0bdaee7ee0f4a6d42cf693351801bf3a9735a06246b7e8e4699e83ca1cf1b1e6131b6a202173fd8d69f7e3ccfd264a09c139583e4eabe7665cd7f1bfa0d4f3543594b99ec2a1722e5f83dbf2e781af1e70fafa32fdb92d717dba021508db43cca41983b5091495fd06084fa483d7a74e8e93a4c1fdec851da25982f32c7d65e39f7d3dcdb7fd3055198ae115a5a9ae16179964e5ef6c69dff15b8c82314817ab7f9e2d52af0e5859b4b6735f7e9362d6db09d539afb6459ded49806dbc6cde293a7fa686adb830be6d9dbd451547227cfb11298c884967b76357481022831cfe716f0dee50702833f6c8d313dc4265b95b82aae14b3f0c920429e19db026a6d226e445991edf7d1a791f811dd495b12199d19812f184022433e72d555accc28e65b59ec0bdce5fef727c6850cb40b9bddb249735e207649fb8e9f1117cc46595a40bedc09f58847c9cfd1f8bea32d71236e6ec00aac2cfc2bc33059f5dad484f2b0e1ffa316af3d388b18d926a78f2474930a4e94a9062690e231a6eac29435f206c16d9565cff44036cc6c283b7a6dd6c08c4d7b1f5d1250a52f3c510a3873da22345ef07bec53d752185980408848f95b45a66855375d693f26fd1ba67c483485f3fe8135e3c8c5a762c29ae8db72d62c2520b20b3f2", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:23:17 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:23:17 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xe300000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2228.425284] loop7: detected capacity change from 0 to 264192 10:23:17 executing program 5: r0 = syz_io_uring_setup(0x5a24, &(0x7f0000000200)={0x0, 0x0, 0x1, 0x40}, &(0x7f0000e1b000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2228.437023] FAT-fs (loop7): bogus number of reserved sectors [ 2228.437604] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2228.448304] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2228.449344] CPU: 0 PID: 10991 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2228.450051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2228.451065] Call Trace: [ 2228.451343] [ 2228.451553] dump_stack_lvl+0x8b/0xb3 [ 2228.451913] dump_header+0x10b/0x7e4 [ 2228.452317] oom_kill_process.cold+0x10/0x15 [ 2228.452750] out_of_memory+0x358/0x14b0 [ 2228.453138] ? find_held_lock+0x2c/0x110 [ 2228.453522] ? oom_killer_disable+0x280/0x280 [ 2228.453942] ? lock_is_held_type+0xd7/0x130 [ 2228.454396] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2228.454845] ? mem_cgroup_margin+0x140/0x140 [ 2228.455277] ? mem_cgroup_iter+0x28d/0x6f0 [ 2228.455684] try_charge_memcg+0xf3f/0x13d0 [ 2228.456083] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2228.456580] ? lock_release+0x3b2/0x750 [ 2228.456948] ? rcu_read_unlock+0x9/0x60 [ 2228.457343] ? lock_downgrade+0x6d0/0x6d0 [ 2228.457745] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2228.458204] ? obj_cgroup_charge+0x24d/0x870 [ 2228.458633] obj_cgroup_charge+0x311/0x870 [ 2228.459024] kmem_cache_alloc_lru+0x135/0x7e0 [ 2228.459474] ? alloc_inode+0x178/0x240 [ 2228.459840] ? do_raw_spin_lock+0x121/0x260 [ 2228.460315] alloc_inode+0x178/0x240 [ 2228.460668] new_inode_pseudo+0x13/0x80 [ 2228.461042] __ns_get_path+0x117/0x770 [ 2228.461462] ns_get_path+0x3d/0xa0 [ 2228.461801] proc_ns_get_link+0x10a/0x210 [ 2228.462197] ? proc_ns_readlink+0x280/0x280 [ 2228.462632] step_into+0x1a15/0x2120 [ 2228.462985] ? proc_ns_readlink+0x280/0x280 [ 2228.463439] ? lookup_open.isra.0+0x1270/0x1270 [ 2228.463877] ? up_write+0x480/0x480 [ 2228.464261] path_openat+0x460/0x2800 [ 2228.464649] ? path_lookupat+0x850/0x850 [ 2228.465045] do_filp_open+0x1b6/0x410 [ 2228.465408] ? may_open_dev+0xf0/0xf0 [ 2228.465766] ? find_held_lock+0x2c/0x110 [ 2228.466159] ? _find_next_bit+0x1e5/0x260 [ 2228.466596] ? _raw_spin_unlock+0x24/0x40 [ 2228.466985] ? alloc_fd+0x2f0/0x700 [ 2228.467363] do_sys_openat2+0x171/0x4c0 [ 2228.467721] ? build_open_flags+0x6f0/0x6f0 [ 2228.468129] ? syscall_enter_from_user_mode+0x18/0x50 [ 2228.468666] ? perf_trace_preemptirq_template+0xa2/0x420 [ 2228.469164] __x64_sys_openat+0x13f/0x1f0 [ 2228.469577] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 2228.470019] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2228.470542] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2228.471024] do_syscall_64+0x3b/0x90 [ 2228.471410] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2228.471877] RIP: 0033:0x7f6372e91a04 [ 2228.472243] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2228.473850] RSP: 002b:00007f63704540b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2228.474506] RAX: ffffffffffffffda RBX: 00007f6372ff1f60 RCX: 00007f6372e91a04 [ 2228.475117] RDX: 0000000000000000 RSI: 00007f6372f37f82 RDI: 00000000ffffff9c [ 2228.475790] RBP: 00007f6372f37f82 R08: 0000000000000000 R09: 0000000000000000 [ 2228.476446] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2228.477050] R13: 00007ffc485cca1f R14: 00007f6370454300 R15: 0000000000022000 [ 2228.477704] [ 2228.478057] memory: usage 307200kB, limit 307200kB, failcnt 5909 [ 2228.478584] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2228.479126] Memory cgroup stats for /syz3: [ 2228.479374] anon 102400 [ 2228.479374] file 312926208 [ 2228.479374] kernel 1544192 [ 2228.479374] kernel_stack 65536 [ 2228.479374] pagetables 122880 [ 2228.479374] percpu 0 [ 2228.479374] sock 0 [ 2228.479374] vmalloc 0 [ 2228.479374] shmem 312926208 [ 2228.479374] file_mapped 0 [ 2228.479374] file_dirty 0 [ 2228.479374] file_writeback 0 [ 2228.479374] swapcached 0 [ 2228.479374] inactive_anon 303706112 [ 2228.479374] active_anon 9322496 [ 2228.479374] inactive_file 0 [ 2228.479374] active_file 0 [ 2228.479374] unevictable 0 [ 2228.479374] slab_reclaimable 929608 [ 2228.479374] slab_unreclaimable 382680 [ 2228.479374] slab 1312288 [ 2228.479374] workingset_refault_anon 0 [ 2228.479374] workingset_refault_file 1 [ 2228.479374] workingset_activate_anon 0 [ 2228.479374] workingset_activate_file 0 [ 2228.479374] workingset_restore_anon 0 [ 2228.479374] workingset_restore_file 0 [ 2228.479374] workingset_nodereclaim 0 [ 2228.479374] pgscan 1027 [ 2228.479374] pgsteal 5 [ 2228.479374] pgscan_kswapd 0 [ 2228.487270] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=10984,uid=0 [ 2228.489665] Memory cgroup out of memory: Killed process 10984 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:23:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef05", 0xb, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:23:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) read$usbmon(r0, &(0x7f0000000840)=""/4091, 0xffb) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x8000, @none, 0x8}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0xb, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x200}, 0xe) 10:23:36 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00']) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0xfff, @none, 0x9}, 0xe) 10:23:36 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_setup(0x596c, &(0x7f0000000180)={0x0, 0x64e0, 0x2, 0x0, 0x2db, 0x0, r0}, &(0x7f0000f50000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x1165, &(0x7f00000005c0)={0x0, 0xe953, 0x10, 0x2, 0x21f}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000e34000/0x1000)=nil, &(0x7f00000002c0), &(0x7f0000000640)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/153, 0x99}, {&(0x7f00000004c0)=""/68, 0x44}], 0x3, &(0x7f00000006c0)=""/229, 0xe5}, 0x0, 0x0, 0x0, {0x2, r3}}, 0x7f) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) fcntl$dupfd(r4, 0x406, 0xffffffffffffffff) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x7, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000040)='./file0\x00', 0x40, 0x0, 0x23456, {0x0, r3}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:23:36 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 10:23:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef05", 0xb, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:23:37 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, 0x0, 0x0) 10:23:37 executing program 1: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x16c, r0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x15b3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5041}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xea7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x40}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5a8}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa52}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_BEARER={0xa0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x1, @mcast1, 0x76d9}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}]}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf69}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:23:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xf000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2248.060638] loop7: detected capacity change from 0 to 264192 [ 2248.066236] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2248.069433] CPU: 0 PID: 11012 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2248.071247] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2248.073549] Call Trace: [ 2248.074029] [ 2248.074452] dump_stack_lvl+0x8b/0xb3 [ 2248.075172] dump_header+0x10b/0x7e4 [ 2248.075860] oom_kill_process.cold+0x10/0x15 [ 2248.076711] out_of_memory+0x358/0x14b0 [ 2248.077466] ? find_held_lock+0x2c/0x110 [ 2248.078218] ? oom_killer_disable+0x280/0x280 [ 2248.079060] ? lock_is_held_type+0xd7/0x130 [ 2248.079861] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2248.080757] ? mem_cgroup_margin+0x140/0x140 [ 2248.081582] ? mem_cgroup_iter+0x28d/0x6f0 [ 2248.082376] try_charge_memcg+0xf3f/0x13d0 [ 2248.083174] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2248.084134] ? lock_release+0x3b2/0x750 [ 2248.084898] ? lock_downgrade+0x6d0/0x6d0 [ 2248.085692] charge_memcg+0x2f/0x240 [ 2248.086398] __mem_cgroup_charge+0x24/0x90 [ 2248.087180] wp_page_copy+0x301/0x2420 [ 2248.087908] ? lock_release+0x3b2/0x750 [ 2248.088538] ? generic_access_phys+0x430/0x430 [ 2248.088935] ? lock_downgrade+0x6d0/0x6d0 [ 2248.089293] ? vm_normal_page+0x162/0x2e0 [ 2248.089670] do_wp_page+0x197/0x20d0 [ 2248.090009] __handle_mm_fault+0x1203/0x3610 [ 2248.090408] ? lock_is_held_type+0xd7/0x130 [ 2248.090787] ? __pmd_alloc+0x680/0x680 [ 2248.091149] ? handle_mm_fault+0x6fd/0xa20 [ 2248.091526] handle_mm_fault+0x2e6/0xa20 [ 2248.091886] do_user_addr_fault+0x536/0x1300 [ 2248.092285] exc_page_fault+0x98/0x1a0 [ 2248.092712] asm_exc_page_fault+0x22/0x30 [ 2248.093078] RIP: 0033:0x7f6372e8cd30 [ 2248.093399] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2248.094869] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2248.095318] RAX: 00000000f44803a5 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2248.095911] RDX: 0000001b2d92002c RSI: ffffffff817cc6b8 RDI: 0000000000000000 [ 2248.096537] RBP: 0000000000000001 R08: 00000000f44803a5 R09: 0000001b2d92001c [ 2248.097133] R10: 00000000000003a5 R11: 00000000f44803a9 R12: 0000000000000003 [ 2248.097730] R13: 00007f6372fe6000 R14: ffffffff817cc6b8 R15: 00007f6372ff1ff0 [ 2248.098325] ? do_sys_openat2+0x78/0x4c0 [ 2248.098683] ? do_sys_openat2+0x78/0x4c0 [ 2248.099036] [ 2248.099610] memory: usage 307200kB, limit 307200kB, failcnt 5963 [ 2248.100147] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2248.100847] Memory cgroup stats for /syz3: [ 2248.101046] anon 118784 [ 2248.101046] file 312926208 [ 2248.101046] kernel 1527808 [ 2248.101046] kernel_stack 65536 [ 2248.101046] pagetables 122880 [ 2248.101046] percpu 0 [ 2248.101046] sock 0 [ 2248.101046] vmalloc 0 [ 2248.101046] shmem 312926208 [ 2248.101046] file_mapped 0 [ 2248.101046] file_dirty 0 [ 2248.101046] file_writeback 0 [ 2248.101046] swapcached 0 [ 2248.101046] inactive_anon 303722496 [ 2248.101046] active_anon 9322496 [ 2248.101046] inactive_file 0 [ 2248.101046] active_file 0 [ 2248.101046] unevictable 0 [ 2248.101046] slab_reclaimable 931472 [ 2248.101046] slab_unreclaimable 372000 [ 2248.101046] slab 1303472 [ 2248.101046] workingset_refault_anon 0 [ 2248.101046] workingset_refault_file 1 [ 2248.101046] workingset_activate_anon 0 [ 2248.101046] workingset_activate_file 0 [ 2248.101046] workingset_restore_anon 0 [ 2248.101046] workingset_restore_file 0 [ 2248.101046] workingset_nodereclaim 0 [ 2248.101046] pgscan 1027 [ 2248.101046] pgsteal 5 [ 2248.101046] pgscan_kswapd 0 [ 2248.108569] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11012,uid=0 [ 2248.109857] Memory cgroup out of memory: Killed process 11012 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:23:37 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/60, 0x42) r2 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) write(r1, &(0x7f0000000100)="bb905ee88b0ef3a7990d24cecdc2b05e15385a342a8b672d714b7fc0991f0bcca843f8885c10e08ca60a2d683fa49f355610c685508a0778a9c16a1347f6f883418b31f765ad166fbeffeda23a875841dd50b3aa1b095c7d788350b89a3f4bec837f1d55ea4674384078f1cdf79ada39731024b5b4746c588fe4a67424411c9b42709b747188b8e7b956beffbd4b6bba2dbb136ed679759f4039bc50a1c5d3fa69dbe3b1cfed7238420f9dc8823dfdbec25f5c1dbbd6601f8a7910ea2f951bf5", 0xc0) 10:23:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef05", 0xb, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2248.179781] FAT-fs (loop7): bogus number of reserved sectors [ 2248.180587] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2248.207129] loop7: detected capacity change from 0 to 264192 [ 2248.211998] FAT-fs (loop7): bogus number of reserved sectors [ 2248.212536] FAT-fs (loop7): Can't find a valid FAT filesystem 10:23:37 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x202000, 0x6}, 0x18) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0xa4e6, @none, 0x3ff}, 0xe) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000040)) r2 = syz_open_dev$vcsu(&(0x7f0000000100), 0x3d, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x400}}, './file0\x00'}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:23:37 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/60, 0x42) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, 0x0, 0x10, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}]}, 0x30}, 0x1, 0x0, 0x0, 0x8806}, 0x48080) r1 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r1, 0x1, 0x0, 0x0, 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000002c0)=0x5, 0x1) 10:23:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc}, {&(0x7f0000000640)="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0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2248.262460] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2248.263711] CPU: 0 PID: 11036 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2248.264529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2248.265577] Call Trace: [ 2248.265825] [ 2248.266030] dump_stack_lvl+0x8b/0xb3 [ 2248.266486] dump_header+0x10b/0x7e4 [ 2248.266836] oom_kill_process.cold+0x10/0x15 [ 2248.267242] out_of_memory+0x358/0x14b0 [ 2248.267615] ? find_held_lock+0x2c/0x110 [ 2248.268009] ? oom_killer_disable+0x280/0x280 [ 2248.268421] ? lock_is_held_type+0xd7/0x130 [ 2248.268894] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2248.269325] ? mem_cgroup_margin+0x140/0x140 [ 2248.269735] ? mem_cgroup_iter+0x28d/0x6f0 [ 2248.270132] try_charge_memcg+0xf3f/0x13d0 [ 2248.270637] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2248.271107] ? lock_release+0x3b2/0x750 [ 2248.271464] ? rcu_read_unlock+0x9/0x60 [ 2248.271833] ? lock_downgrade+0x6d0/0x6d0 [ 2248.272202] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2248.272668] ? obj_cgroup_charge+0x24d/0x870 [ 2248.273077] obj_cgroup_charge+0x311/0x870 [ 2248.273468] kmem_cache_alloc_lru+0x135/0x7e0 [ 2248.273873] ? alloc_inode+0x178/0x240 [ 2248.274228] ? do_raw_spin_lock+0x121/0x260 [ 2248.274635] alloc_inode+0x178/0x240 [ 2248.274986] new_inode_pseudo+0x13/0x80 [ 2248.275351] __ns_get_path+0x117/0x770 [ 2248.275820] ns_get_path+0x3d/0xa0 [ 2248.276157] proc_ns_get_link+0x10a/0x210 [ 2248.276557] ? proc_ns_readlink+0x280/0x280 [ 2248.276957] step_into+0x1a15/0x2120 [ 2248.277300] ? proc_ns_readlink+0x280/0x280 [ 2248.277695] ? lookup_open.isra.0+0x1270/0x1270 [ 2248.278113] ? up_write+0x480/0x480 [ 2248.278454] path_openat+0x460/0x2800 [ 2248.278816] ? path_lookupat+0x850/0x850 [ 2248.279196] do_filp_open+0x1b6/0x410 [ 2248.279546] ? may_open_dev+0xf0/0xf0 [ 2248.279894] ? find_held_lock+0x2c/0x110 [ 2248.280280] ? _find_next_bit+0x1e5/0x260 [ 2248.280783] ? _raw_spin_unlock+0x24/0x40 [ 2248.281171] ? alloc_fd+0x2f0/0x700 [ 2248.281512] do_sys_openat2+0x171/0x4c0 [ 2248.281875] ? build_open_flags+0x6f0/0x6f0 [ 2248.282260] ? syscall_enter_from_user_mode+0x18/0x50 [ 2248.282713] ? perf_trace_preemptirq_template+0xa2/0x420 [ 2248.283189] __x64_sys_openat+0x13f/0x1f0 [ 2248.283558] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 2248.283982] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2248.284540] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2248.285029] do_syscall_64+0x3b/0x90 [ 2248.285391] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2248.285900] RIP: 0033:0x7f6372e91a04 [ 2248.286267] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2248.287935] RSP: 002b:00007f63704540b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2248.288743] RAX: ffffffffffffffda RBX: 00007f6372ff1f60 RCX: 00007f6372e91a04 [ 2248.289370] RDX: 0000000000000000 RSI: 00007f6372f37f82 RDI: 00000000ffffff9c [ 2248.289976] RBP: 00007f6372f37f82 R08: 0000000000000000 R09: 0000000000000000 [ 2248.290575] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2248.291174] R13: 00007ffc485cca1f R14: 00007f6370454300 R15: 0000000000022000 [ 2248.291811] [ 2248.293622] memory: usage 307200kB, limit 307200kB, failcnt 6034 [ 2248.294449] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2248.295008] Memory cgroup stats for /syz3: [ 2248.295199] anon 102400 [ 2248.295199] file 312926208 [ 2248.295199] kernel 1544192 [ 2248.295199] kernel_stack 65536 [ 2248.295199] pagetables 122880 [ 2248.295199] percpu 0 [ 2248.295199] sock 0 [ 2248.295199] vmalloc 0 [ 2248.295199] shmem 312926208 [ 2248.295199] file_mapped 0 [ 2248.295199] file_dirty 0 [ 2248.295199] file_writeback 0 [ 2248.295199] swapcached 0 [ 2248.295199] inactive_anon 303656960 [ 2248.295199] active_anon 9322496 [ 2248.295199] inactive_file 0 [ 2248.295199] active_file 0 [ 2248.295199] unevictable 0 [ 2248.295199] slab_reclaimable 931344 [ 2248.295199] slab_unreclaimable 382680 [ 2248.295199] slab 1314024 [ 2248.295199] workingset_refault_anon 0 [ 2248.295199] workingset_refault_file 1 [ 2248.295199] workingset_activate_anon 0 [ 2248.295199] workingset_activate_file 0 [ 2248.295199] workingset_restore_anon 0 [ 2248.295199] workingset_restore_file 0 [ 2248.295199] workingset_nodereclaim 0 [ 2248.295199] pgscan 1027 [ 2248.295199] pgsteal 5 [ 2248.295199] pgscan_kswapd 0 [ 2248.304217] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11034,uid=0 [ 2248.305661] Memory cgroup out of memory: Killed process 11034 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:23:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xf300000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2248.346676] loop7: detected capacity change from 0 to 264192 [ 2248.363259] FAT-fs (loop7): bogus number of reserved sectors [ 2248.363865] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2248.385160] loop7: detected capacity change from 0 to 264192 [ 2248.391186] FAT-fs (loop7): bogus number of reserved sectors [ 2248.391729] FAT-fs (loop7): Can't find a valid FAT filesystem 10:23:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:23:37 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x202000, 0x6}, 0x18) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0xa4e6, @none, 0x3ff}, 0xe) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000040)) r2 = syz_open_dev$vcsu(&(0x7f0000000100), 0x3d, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x400}}, './file0\x00'}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:23:37 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/98, 0x62}, {&(0x7f0000000440)=""/250, 0xfa}, {&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000540)=""/215, 0xd7}, {&(0x7f0000000640)=""/123, 0x7b}], 0x5) syz_io_uring_setup(0x6c02, &(0x7f00000003c0)={0x0, 0x0, 0x4}, &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}, 0x0, 0x0, 0x1}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2248.519174] syz-executor.3 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 2248.520241] CPU: 1 PID: 11050 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2248.520946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2248.521905] Call Trace: [ 2248.522171] [ 2248.522376] dump_stack_lvl+0x8b/0xb3 [ 2248.522729] dump_header+0x10b/0x7e4 [ 2248.523068] oom_kill_process.cold+0x10/0x15 [ 2248.523461] out_of_memory+0x358/0x14b0 [ 2248.523827] ? find_held_lock+0x2c/0x110 [ 2248.524230] ? oom_killer_disable+0x280/0x280 [ 2248.524668] ? lock_is_held_type+0xd7/0x130 [ 2248.525094] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2248.525530] ? mem_cgroup_margin+0x140/0x140 [ 2248.525928] ? mem_cgroup_iter+0x28d/0x6f0 [ 2248.526363] try_charge_memcg+0xf3f/0x13d0 [ 2248.526751] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2248.527245] ? lock_downgrade+0x6d0/0x6d0 [ 2248.527615] ? lock_release+0x3b2/0x750 [ 2248.527975] ? lock_downgrade+0x6d0/0x6d0 [ 2248.528365] __memcg_kmem_charge_page+0x163/0x3c0 [ 2248.528823] __alloc_pages+0x1ef/0x500 [ 2248.529204] ? __alloc_pages_slowpath.constprop.0+0x2180/0x2180 [ 2248.529762] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2248.530222] copy_process+0x566/0x6de0 [ 2248.530579] ? wp_page_copy+0x4f5/0x2420 [ 2248.530952] ? lock_release+0x3b2/0x750 [ 2248.531309] ? generic_access_phys+0x430/0x430 [ 2248.531724] ? __cleanup_sighand+0xb0/0xb0 [ 2248.532127] ? do_wp_page+0x19f/0x20d0 [ 2248.532542] kernel_clone+0xe7/0xa60 [ 2248.532889] ? create_io_thread+0xf0/0xf0 [ 2248.533299] ? lock_is_held_type+0xd7/0x130 [ 2248.533693] ? lock_is_held_type+0xd7/0x130 [ 2248.534082] ? find_held_lock+0x2c/0x110 [ 2248.534458] ? lock_release+0x3b2/0x750 [ 2248.534821] __do_sys_clone+0xba/0x100 [ 2248.535203] ? __do_sys_vfork+0xc0/0xc0 [ 2248.535604] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2248.536084] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2248.536574] do_syscall_64+0x3b/0x90 [ 2248.536913] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2248.537369] RIP: 0033:0x7f6372edff41 [ 2248.537698] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 2248.539291] RSP: 002b:00007ffc485cc968 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2248.539937] RAX: ffffffffffffffda RBX: 00007f6370454700 RCX: 00007f6372edff41 [ 2248.540585] RDX: 00007f63704549d0 RSI: 00007f63704542f0 RDI: 00000000003d0f00 [ 2248.541227] RBP: 00007ffc485ccba0 R08: 00007f6370454700 R09: 00007f6370454700 [ 2248.541831] R10: 00007f63704549d0 R11: 0000000000000206 R12: 00007ffc485cca1e [ 2248.542455] R13: 00007ffc485cca1f R14: 00007f6370454300 R15: 0000000000022000 [ 2248.543085] [ 2248.543454] memory: usage 307172kB, limit 307200kB, failcnt 6096 [ 2248.544010] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2248.544585] Memory cgroup stats for /syz3: [ 2248.544731] anon 94208 [ 2248.544731] file 312926208 [ 2248.544731] kernel 1523712 [ 2248.544731] kernel_stack 32768 [ 2248.544731] pagetables 118784 [ 2248.544731] percpu 0 [ 2248.544731] sock 0 [ 2248.544731] vmalloc 0 [ 2248.544731] shmem 312926208 [ 2248.544731] file_mapped 0 [ 2248.544731] file_dirty 0 [ 2248.544731] file_writeback 0 [ 2248.544731] swapcached 0 [ 2248.544731] inactive_anon 303685632 [ 2248.544731] active_anon 9322496 [ 2248.544731] inactive_file 0 [ 2248.544731] active_file 0 [ 2248.544731] unevictable 0 [ 2248.544731] slab_reclaimable 927872 [ 2248.544731] slab_unreclaimable 392360 [ 2248.544731] slab 1320232 [ 2248.544731] workingset_refault_anon 0 [ 2248.544731] workingset_refault_file 1 [ 2248.544731] workingset_activate_anon 0 [ 2248.544731] workingset_activate_file 0 [ 2248.544731] workingset_restore_anon 0 [ 2248.544731] workingset_restore_file 0 [ 2248.544731] workingset_nodereclaim 0 [ 2248.544731] pgscan 1027 [ 2248.544731] pgsteal 5 [ 2248.544731] pgscan_kswapd 0 [ 2248.552536] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11050,uid=0 [ 2248.554055] Memory cgroup out of memory: Killed process 11050 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 10:23:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x10000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:23:57 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x7ff, &(0x7f0000000080)=0x4) 10:23:57 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/60, 0x42) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000600)={{0x1, 0x1, 0x18, r0, @in_args={0x4}}, './file0\x00'}) openat$incfs(r1, &(0x7f0000000640)='.log\x00', 0x40002, 0x1) r2 = open(&(0x7f0000000240)='./file0\x00', 0x4080, 0x84) perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0x1, 0x9, 0x3f, 0x4, 0x0, 0x563, 0x30220, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x4000, 0x200, 0x7, 0x6, 0x8, 0x5b28, 0x1, 0x0, 0x2, 0x0, 0x3}, 0x0, 0x0, r2, 0x2) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x2, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x6}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20040001}, 0x20000000) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/47, 0x2f}, {&(0x7f0000000400)=""/90, 0x5a}], 0x2, &(0x7f00000004c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}, 0x10000) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0xfd, 0xff, 0x1, 0x80, 0x0, 0x8, 0x4a00, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x10011, 0x8000, 0x5, 0x2, 0xae, 0xfffffe01, 0x0, 0x0, 0xfff, 0x0, 0x1}, 0x0, 0x6, r4, 0x2) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x9}, 0xe) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x6080, 0x0) 10:23:57 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x202000, 0x6}, 0x18) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0xa4e6, @none, 0x3ff}, 0xe) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000040)) r2 = syz_open_dev$vcsu(&(0x7f0000000100), 0x3d, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x400}}, './file0\x00'}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:23:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:23:57 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x4d) 10:23:57 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r3 = signalfd(r2, &(0x7f00000007c0), 0x8) syz_io_uring_setup(0x0, &(0x7f0000000700)={0x0, 0x5f3c, 0x4, 0x2, 0x309, 0x0, r3}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000340)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000140)=0x0) pidfd_open(r4, 0x0) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0xc001, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x9, 0x4, 0x7, 0x81, 0x0, 0x7fffffff, 0x44, 0xb, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0xceb, 0x78d6}, 0x202, 0x4, 0xfa, 0x3, 0x3, 0x193e0, 0x5, 0x0, 0x9, 0x0, 0x401}, r4, 0x2, r5, 0x9) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x9, 0x20, 0x0, 0x5, 0x80, 0x40, 0x1}, 0xc) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) finit_module(r6, &(0x7f0000000080)='fd/3\x00', 0x0) ioctl$TIOCSERGETLSR(r1, 0x5459, &(0x7f0000000200)) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) ioctl$INCFS_IOC_PERMIT_FILL(r6, 0x40046721, &(0x7f00000000c0)={r2}) 10:23:57 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) [ 2268.546808] loop7: detected capacity change from 0 to 264192 10:23:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0x9, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2268.569803] FAT-fs (loop7): bogus number of reserved sectors [ 2268.571553] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2268.582682] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2268.583793] CPU: 1 PID: 11058 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2268.584642] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2268.585833] Call Trace: [ 2268.586113] [ 2268.586362] dump_stack_lvl+0x8b/0xb3 [ 2268.586790] dump_header+0x10b/0x7e4 [ 2268.587210] oom_kill_process.cold+0x10/0x15 [ 2268.587695] out_of_memory+0x358/0x14b0 [ 2268.588139] ? find_held_lock+0x2c/0x110 [ 2268.588588] ? oom_killer_disable+0x280/0x280 [ 2268.589141] ? lock_is_held_type+0xd7/0x130 [ 2268.589622] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2268.590177] ? mem_cgroup_margin+0x140/0x140 [ 2268.590666] ? mem_cgroup_iter+0x28d/0x6f0 [ 2268.591143] try_charge_memcg+0xf3f/0x13d0 [ 2268.591617] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2268.592177] ? lock_release+0x3b2/0x750 [ 2268.592618] ? lock_downgrade+0x6d0/0x6d0 [ 2268.593124] charge_memcg+0x2f/0x240 [ 2268.593473] __mem_cgroup_charge+0x24/0x90 [ 2268.593881] wp_page_copy+0x301/0x2420 [ 2268.594281] ? lock_release+0x3b2/0x750 [ 2268.594644] ? generic_access_phys+0x430/0x430 [ 2268.595067] ? lock_downgrade+0x6d0/0x6d0 [ 2268.595450] ? vm_normal_page+0x162/0x2e0 [ 2268.595856] do_wp_page+0x197/0x20d0 [ 2268.596218] __handle_mm_fault+0x1203/0x3610 [ 2268.596641] ? lock_is_held_type+0xd7/0x130 [ 2268.597066] ? __pmd_alloc+0x680/0x680 [ 2268.597450] ? handle_mm_fault+0x6fd/0xa20 [ 2268.597861] handle_mm_fault+0x2e6/0xa20 [ 2268.598265] do_user_addr_fault+0x536/0x1300 [ 2268.598681] exc_page_fault+0x98/0x1a0 [ 2268.599080] asm_exc_page_fault+0x22/0x30 [ 2268.599472] RIP: 0033:0x7f6372e8cd30 [ 2268.599810] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2268.605401] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2268.605867] RAX: 00000000a1523455 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2268.606481] RDX: 0000001b2d920044 RSI: ffffffff817cc084 RDI: 0000000000000000 [ 2268.607132] RBP: 0000000000000001 R08: 00000000a1523455 R09: 0000001b2d92001c [ 2268.607740] R10: 0000000000001455 R11: 00000000a1523459 R12: 0000000000000009 [ 2268.608400] R13: 00007f6372fe6000 R14: ffffffff817cc084 R15: 00007f6372ff1ff0 [ 2268.609043] ? build_open_flags+0x134/0x6f0 [ 2268.609442] ? build_open_flags+0x134/0x6f0 [ 2268.609841] [ 2268.610264] memory: usage 307200kB, limit 307200kB, failcnt 6171 [ 2268.610793] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2268.611349] Memory cgroup stats for /syz3: [ 2268.611576] anon 126976 [ 2268.611576] file 312926208 [ 2268.611576] kernel 1519616 [ 2268.611576] kernel_stack 65536 [ 2268.611576] pagetables 122880 [ 2268.611576] percpu 0 [ 2268.611576] sock 0 [ 2268.611576] vmalloc 0 [ 2268.611576] shmem 312926208 [ 2268.611576] file_mapped 0 [ 2268.611576] file_dirty 0 [ 2268.611576] file_writeback 0 [ 2268.611576] swapcached 0 [ 2268.611576] inactive_anon 303726592 [ 2268.611576] active_anon 9322496 [ 2268.611576] inactive_file 0 [ 2268.611576] active_file 0 [ 2268.611576] unevictable 0 [ 2268.611576] slab_reclaimable 926264 [ 2268.611576] slab_unreclaimable 372000 [ 2268.611576] slab 1298264 [ 2268.611576] workingset_refault_anon 0 [ 2268.611576] workingset_refault_file 1 [ 2268.611576] workingset_activate_anon 0 [ 2268.611576] workingset_activate_file 0 [ 2268.611576] workingset_restore_anon 0 [ 2268.611576] workingset_restore_file 0 [ 2268.611576] workingset_nodereclaim 0 [ 2268.611576] pgscan 1027 [ 2268.611576] pgsteal 5 [ 2268.611576] pgscan_kswapd 0 [ 2268.619544] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11058,uid=0 [ 2268.620993] Memory cgroup out of memory: Killed process 11058 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2268.633624] loop7: detected capacity change from 0 to 264192 10:23:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0x9, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2268.644352] FAT-fs (loop7): bogus number of reserved sectors [ 2268.645028] FAT-fs (loop7): Can't find a valid FAT filesystem 10:23:57 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x202000, 0x6}, 0x18) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0xa4e6, @none, 0x3ff}, 0xe) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000040)) r2 = syz_open_dev$vcsu(&(0x7f0000000100), 0x3d, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x400}}, './file0\x00'}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:23:57 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r4, &(0x7f00000000c0)=""/60, 0x42) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000200)=0x4) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000240), 0x400, 0x0) syz_io_uring_setup(0x929, &(0x7f0000000280)={0x0, 0x9a29, 0x0, 0x1, 0x295, 0x0, r5}, &(0x7f0000999000/0x3000)=nil, &(0x7f0000815000/0x4000)=nil, &(0x7f0000000300), &(0x7f0000000340)) 10:23:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x11000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:23:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0x9, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="f5898d330bd9a8ab4006e23e8f4f22928c5c5972f038ef84e550d364455766fd6ecc8d2cbdb854067fc537e4ade820600982a5c02d89db2c87d74b6a5a0f2c02970fe13d348ba7ae735d8755cb8263ada5c271d02f9bcd95f24a161d578a9c4d490a2548d37da5876fe7510a8af2c45557a21aa0e8df6c2579c9c7e558b20b1c6aaf3f4c2ac5b8f2f476db5146a86242cd4e4a4f0a90d1028139ac97ba2744792516f0a4ba7c8711ffc3d2a6f452b3dc6b11055655645e8cd6a3c2d9faadf62b5a5aed682d06177d72372e72abdf29f8d4a139995ca6deaa15ff0216fd779e9649fe5729089b8259ff01646ec4386241657ae13ea55447725e33f39cbf86b5807a0a64308fe83ab113089351beb60c6876fa8141e176489d4d71b508c8e3a394096409d03fe5d54236a0788346622c256264e0ffa7b1fe7cd7040cca70b6646eb4c051852e83358f1e0db5059e0324569b9d5d9717d3b6d89ba63a11d7c059399f477fab570f94bc5387d3bdc249a6d9af4fe358b4ef314d3f65c048f58b65157b2fe338984a0070338ecec69ee2d46e5d7c1c4a0d03979d6971ae14d90d10ae1fe3943a5ccef5b1e5e0ed7837ea9be2b07b3426307cd1c820dd3c1d11b35bddbff900a8f5744fef8d107ea08e30c66d18609b8df4a90f0e20dde4d019babba9791872b19feb6e455650db22d58a5d52dd9bb9b5fdad7db004f1911ac0ac86e35627029a333ad581eb81399bdf1c032cd0ab2ccacb7f16133ef93776514576f96551ebdd4a0e22cbeea9785f48d6ad0c916590200ec5a8589bd74b5f7878059f88f11a970da6c9761b855b19cfcf1e6d68b899df191e884fb050a6b2fb015419df29d06971c07ef6df7de4c960f952e596f8b970e446947a0d27eb1914284614a53c7ca01108f5b112764a6e3116ec6e9820ef11c1747687477ff928d6cae46b7e3fba50d6b4b10afaf0c77a973cbab67190b3c3d62963e7fbfcfe4502d338e4ecd6c308a3d60440b072e8c70fd608b37fd999e8876299c8b855f5d6529a4d311d57acc552ad9b0385fb2e2a787bfd88f8c3677d4270eeef7f03e8964a19048268cd3f733184bf7c74d798856d7389f2f55c7d58ff91c7ab24ad5b3348d5475e86bd145ad1e3fd894a6d6ce2567a3e4b9a9feb478429b938caf1bf75d7e66df70ae98f98bb901fa859ff450f97dbb96a1a6a30c0ec551927a90f221aa084509878cde929c854d09c5744a16468076aca14616bb1dfba5dcb679486acad038d5c499fc9f956ba89ca1b86aa327c414ea979863c24520f84cdb51f40bb259584a12fe9a61e95f6039494fd84972bfa218008dcd6d1238c8d4db135029e3af0765afdf03b0ad36ae6b76fcfb9c08ea8ace734cf2e78f7d42343a670bade5374eb84e26312323287d2cd57861c94b82709abad39a2b9c8e94a04753310083788291c6c8cfec44b3721d3d06c7b1f81e5fcb4fe9df370f0024ddf5ab1f4aa39c95049ebf50473cd4e8055bba34eea640f425fbe214b0903e0f21d662f3d859d1124b7630d518a33f26f0f88a614940034394a92c39e8d463841249aeb1a05bc1dbe10911d0564fac1d604a9e2aa0137a3b02044a597b5a9de670f968ebaf3aade01d01bff3eb6c001854c75dff3ce835b101fc1dabfd7bffe1224a166e523aa81e0d69b931e49cb1b86a0531038108a4303ed5ac9c9c03c1d45b4e53ab07f99801300aad8454891a2826ccb95ff63988cd50c53b661205167e5f3de5ae8cde9d5bc5223b0703f80ed8636baf1dfecf43fe384a5d274d3a6a80e1a4c51aff35f9d9288ea688a786e7af445f53cada745f23f9aac1f50d4edaf1f1dcfceb17ef3b9c9e88bc2a69747f442fd5242790480427dcf2285dd8bd5671739aab179a184b14060b76be79db69ee477199559b6019b9a1d7bcb8a94fa21e2ee13713c5eae04b7a118d137cf1206b5b5fb32718878450fb46c0e7504f5c16cfbb20416f3d77f0237de58ff6998a667b27c0371106ee82a9c6f0646c3df7939503d3455cbb5f0521a0850727a68dea76c24e7757cfe64ebfb41cc530a9ee4432faf752bd995dadb7bba43f292140dba9df8869e1887044b2761158a2402ee6eea005142ad6726e81eac1cafb7dada31007a898d650f377e36d960d5c34f05bb3b56faac048279e0136e4bf009caa93da317d0e9dbed801e9a64c139ae04fbc8a57bf8dae898bb4c3c8be82a233fd4668eed888f3f26a0a1feb8ba3a9e6c6a38e96e0d20cc796bc6603234b71012a7346fbfc74632c88e5cee995925b08701a35aab299e913f2bb706aa798fd6cc1cf4b25b8e91bd44aab9b53f0c4227d15fe61067f0dcab52c98efaa9708242537616289f00ee7a031adfc0592961024a8ac3cee1b9880f22929f8da9c1917ab64f89c2f651c955ffee3be4dea7ddb9b3a90341583fec3199bd757c1846304ecb75e9ed125a76637d45fb202052f89c707b1c512bb37a48f788d46727a0cb4b26873ae3caf41fc6087746aaf86bf46eb6edffd2665fad38e6ef0e19c9f7a9a0ded6a50e4c8e0b364785663bdc370b2d27105e22ddc750835b0181c873a909cb518768933b7b5b73746dc8a0f2ed087c8a24c845e9d5567814e3f2c4ae29fabb8bf2a1f3da4ef9150b5cf06b32a7085eb921c281c16fbaa5d05a16465724d2932b7c47999658d1e3847ec66425fa4e7d85eb3ac3800c0c84770e934578e6a3891c145d3853e0f45cedcf99b17f87fc57aa6ab0c1da19a1732b447a962c40c718a12f01dd643b708aaabcb01a5934558b9b983e9c3333b0775ab69053b61576efc0695fff74cac76577a871e28b8e4a260f38719cf1284d4ee27f7dda781fbb9142d82e98549dc3e8312124446e6e64abc460d878181fbfd4b65a924ffa6be65d4d5d5a24badcdbac9cd2eb4fe51d024884220554847868a0112301217ecfca203ae2ad56a97ce0d887a629e3defecd0bbabf7268e47d28c2995d8c74bca2a4e357bc2442ce763a65b09319cc2483ec49c0472ef7ed86527b8eec705eb722b1d308f6c4da52ab4aa826eff47a0890d2d78ff321c2917141699fd1ba524c501e8d51ec7a274c0f4c3324180c4bffb38410f454fdcc4573ac6dc8b32fcce637980effdeda7088204b6901883214f051f14f194489ac0603ccb0b562c25a94e90b21a88f4b992ac5f1f422146ccf60f83c484fa679c6ef5175192f06a31b530ed19d9d2660109ce0a35168c140d604da22061b06a70f52ddace67bd0afce05ffe81bfb4d22cec9e175bfc3f23f70f6d8259a06519fb263a60d7569124f0396156bcebd6e0f18affbdbe5e60d442273776b3a9c5633d90923c5d8615b0e5084aa49f493f5a33c5d04433139df0785e0b1105bd1568e8ba17caf2155bface3c3ce24cb1f66557b86f8bd9a01f5274d96c34fd9e36619a1a2a22ea6a9a7b86823115c235ff7865c3dece4b6d66871ad3f55cda8b2193163fda288611717ddbb75f96e0f029647d81a3f89b8cab81f6273ef955130c15f9bdf43c51cc418cf8938c2e51ccb60de1f05d8e6512e7bc6e854e266910de253cba637496903b659e5b50481585caddfcca7e4ae62e9c8b822a24f657b084de73b293e54cf95e2586c16ccf2c3351de30c4ac26757a22beb08035b8a83b439ea56027a59cf765346f5866cc8e5036650137c2b0c851edbf4db92e03b7b062e0a0141fd49be6463e7bc412f08ae13caef8876cd0cf6f986a07cbee9560d546b6dbb5b1dd9fa8ccc2f02f1c60e5eb92b7b48677d284bf3400e9101c616a8ed25bbdaf3ee99cfbe0216a61c60e38abb91bdc31e827ab54dd38b9666f11d16e3d1606bda66af7e1363dc2e4fe4392464d75b00da370838f431e3023f61432f56318d355e6dba17a53a17d68425c29e48f49cb1462aebec0cb892d71a0b99740fec236f9146418622e9cd13397270b87d8709a0dbf36a6d8110025898391476ad5a7a24405452761519949f5a3a5e6559e2bd705b75a85657c8f649bd081b0c07becaea0f17721dba658680f20e7d3313ffd2151bf46f7ce3e223a6edc3b5188c7d2d4064f1453c8cc1f647e9637ed8a2673ea7e1e44eb180a539ec97643624b4bbd9416523b387c6a954a57ba604515b763a379dd0dc9ceccb3d25db166115af58dddeef75f2925e4244a4a76d94d317fd3e6ad5ced47fdc02248a1d889b7fe1ef6ac6e6e35adc115b241041b0e6b00c860ebd6f1e97e95e1be9bde0603f0a7bf362fd7d89595df7a115a7d0632c6395acac142e1c08bb0dcc88ad9ad4fea50461963e5475d09593c421b6e9772ff86c9649615c76fc18ee94960d69061b23d2afeb0642635482855fcb77510649170cf5339463c90c1d2f357b088ef08b8e27b97e9db420926c6e27522e0ba224e66ce5decfc2f668a198804dda63599f8a1567cb794c655d72323dc7d9ab6f1c12c56b4ad42512532e0445e499964fdf86268aa268e536b3e393d81150b889276b4197c72404cd7a56b3b2b25801062ab88b45cd3cb1f6a052ef33c0c392a3fc647bff6b5909fcfb116e521dd685e3e99b0221fe7f671f8c39e2c4bf66b92636ae4ad078e194f2d95462b1d7e3f997be3a1c794269da481823b58d1eda84efbef835f63cc97ba5d54c9d0633166de70c1a8951879f03c7ebc6be2373a40d7e5eba37c124b4c0cf2b1d691f5a88a8068e12cacc0123c70bf5107bcbc2e6f1a22b80fa2eafc63e4a9b49b368610ad89536a048992b92021ee1b158460b002d508ed382c36bc5c79f0c9e2500fe6c3aa51734d390556f16037c8b8a6694864dd3111d121f07a66cb7d2de8234955f12bfe5c96c408f8a287789694799e43ed3f4b43969e3fbfddd8e8c0bab8a21ce58d4952f290b81d63c77ea34bb3932a4667e393db85e5be9302072843513daae8647bc88e2a940d04b4e3987d26499063a03bb8b0241c9e064b5d00cde1cb156caef4aea692412dd04477aa0fdb657538afde819b156b1df3ab7e505eff2b3f9f1e5046e5012d52c3f6e38348fe1abda8402bb2317c7bb5d6ed747c7c9e3ad902da8fe40aaa2880b971bab3c788d2f9b388eb79a99d88a70425ff5532c6588a34630aca6735c2b2c5097a892ebc810326d05f8cc4df5ae59ae0bdaee7ee0f4a6d42cf693351801bf3a9735a06246b7e8e4699e83ca1cf1b1e6131b6a202173fd8d69f7e3ccfd264a09c139583e4eabe7665cd7f1bfa0d4f3543594b99ec2a1722e5f83dbf2e781af1e70fafa32fdb92d717dba021508db43cca41983b5091495fd06084fa483d7a74e8e93a4c1fdec851da25982f32c7d65e39f7d3dcdb7fd3055198ae115a5a9ae16179964e5ef6c69dff15b8c82314817ab7f9e2d52af0e5859b4b6735f7e9362d6db09d539afb6459ded49806dbc6cde293a7fa686adb830be6d9dbd451547227cfb11298c884967b76357481022831cfe716f0dee50702833f6c8d313dc4265b95b82aae14b3f0c920429e19db026a6d226e445991edf7d1a791f811dd495b12199d19812f184022433e72d555accc28e65b59ec0bdce5fef727c6850cb40b9bddb249735e207649fb8e9f1117cc46595a40bedc09f58847c9cfd1f8bea32d71236e6ec00aac2cfc2bc33059f5dad484f2b0e1ffa316af3d388b18d926a78f2474930a4e94a9062690e231a6eac29435f206c16d9565cff44036cc6c283b7a6dd6c08c4d7b1f5d1250a52f3c510a3873da22345ef07bec53d752185980408848f95b45a66855375d693f26fd1ba67c483485f3fe8135e3c8c5a762c29ae8db72d62c2520b20b3f2", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2268.814091] loop7: detected capacity change from 0 to 264192 [ 2268.815064] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2268.815100] CPU: 1 PID: 11085 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2268.815122] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2268.815136] Call Trace: [ 2268.815143] [ 2268.815152] dump_stack_lvl+0x8b/0xb3 [ 2268.815186] dump_header+0x10b/0x7e4 [ 2268.815214] oom_kill_process.cold+0x10/0x15 [ 2268.815243] out_of_memory+0x358/0x14b0 [ 2268.815279] ? find_held_lock+0x2c/0x110 [ 2268.815307] ? oom_killer_disable+0x280/0x280 [ 2268.815337] ? lock_is_held_type+0xd7/0x130 [ 2268.815379] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2268.815405] ? mem_cgroup_margin+0x140/0x140 [ 2268.815437] ? mem_cgroup_iter+0x28d/0x6f0 [ 2268.815476] try_charge_memcg+0xf3f/0x13d0 [ 2268.815512] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2268.815537] ? lock_release+0x3b2/0x750 [ 2268.815567] ? lock_downgrade+0x6d0/0x6d0 [ 2268.815618] charge_memcg+0x2f/0x240 [ 2268.815646] __mem_cgroup_charge+0x24/0x90 [ 2268.815674] wp_page_copy+0x301/0x2420 [ 2268.815710] ? lock_release+0x3b2/0x750 [ 2268.815737] ? generic_access_phys+0x430/0x430 [ 2268.815765] ? lock_downgrade+0x6d0/0x6d0 [ 2268.815790] ? vm_normal_page+0x162/0x2e0 [ 2268.815838] do_wp_page+0x197/0x20d0 [ 2268.830998] __handle_mm_fault+0x1203/0x3610 [ 2268.831419] ? lock_is_held_type+0xd7/0x130 [ 2268.831811] ? __pmd_alloc+0x680/0x680 [ 2268.832200] ? handle_mm_fault+0x6fd/0xa20 [ 2268.832616] handle_mm_fault+0x2e6/0xa20 [ 2268.833053] do_user_addr_fault+0x536/0x1300 [ 2268.833482] exc_page_fault+0x98/0x1a0 [ 2268.833864] asm_exc_page_fault+0x22/0x30 [ 2268.834263] RIP: 0033:0x7f6372e8cd30 [ 2268.834608] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2268.836128] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2268.836595] RAX: 0000000041d59ce0 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2268.837239] RDX: 0000001b2d920018 RSI: ffffffff817cd58a RDI: 0000000000000000 [ 2268.837924] RBP: 0000000000000001 R08: 0000000041d59ce0 R09: 0000001b2d92001c [ 2268.838569] R10: 0000000000001ce0 R11: 0000000041d59ce4 R12: 0000000000000000 [ 2268.839184] R13: 00007f6372fe6000 R14: ffffffff817cd58a R15: 00007f6372ff1ff0 [ 2268.839814] ? __x64_sys_openat+0x6a/0x1f0 [ 2268.840185] ? __x64_sys_openat+0x6a/0x1f0 [ 2268.840579] [ 2268.845038] memory: usage 307200kB, limit 307200kB, failcnt 6241 [ 2268.845630] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2268.846210] Memory cgroup stats for /syz3: [ 2268.846426] anon 106496 [ 2268.846426] file 312926208 [ 2268.846426] kernel 1540096 [ 2268.846426] kernel_stack 65536 [ 2268.846426] pagetables 122880 [ 2268.846426] percpu 0 [ 2268.846426] sock 0 [ 2268.846426] vmalloc 0 [ 2268.846426] shmem 312926208 [ 2268.846426] file_mapped 0 [ 2268.846426] file_dirty 0 [ 2268.846426] file_writeback 0 [ 2268.846426] swapcached 0 [ 2268.846426] inactive_anon 303710208 [ 2268.846426] active_anon 9322496 [ 2268.846426] inactive_file 0 [ 2268.846426] active_file 0 [ 2268.846426] unevictable 0 [ 2268.846426] slab_reclaimable 926264 [ 2268.846426] slab_unreclaimable 382792 [ 2268.846426] slab 1309056 [ 2268.846426] workingset_refault_anon 0 [ 2268.846426] workingset_refault_file 1 [ 2268.846426] workingset_activate_anon 0 [ 2268.846426] workingset_activate_file 0 [ 2268.846426] workingset_restore_anon 0 [ 2268.846426] workingset_restore_file 0 [ 2268.846426] workingset_nodereclaim 0 [ 2268.846426] pgscan 1027 [ 2268.846426] pgsteal 5 [ 2268.846426] pgscan_kswapd 0 [ 2268.855428] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11085,uid=0 [ 2268.860950] Memory cgroup out of memory: Killed process 11085 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2268.864000] FAT-fs (loop7): bogus number of reserved sectors [ 2268.864652] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2268.895079] loop7: detected capacity change from 0 to 264192 [ 2268.901325] FAT-fs (loop7): bogus number of reserved sectors [ 2268.901945] FAT-fs (loop7): Can't find a valid FAT filesystem 10:23:57 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x202000, 0x6}, 0x18) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0xa4e6, @none, 0x3ff}, 0xe) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000040)) r2 = syz_open_dev$vcsu(&(0x7f0000000100), 0x3d, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x400}}, './file0\x00'}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:23:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {0x0, 0x0, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2268.985075] syz-executor.3 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 2268.988059] CPU: 1 PID: 11095 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2268.989174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2268.990175] Call Trace: [ 2268.990412] [ 2268.990622] dump_stack_lvl+0x8b/0xb3 [ 2268.990992] dump_header+0x10b/0x7e4 [ 2268.991343] oom_kill_process.cold+0x10/0x15 [ 2268.991755] out_of_memory+0x358/0x14b0 [ 2268.992124] ? lockdep_hardirqs_on+0x79/0x100 [ 2268.992553] ? oom_killer_disable+0x280/0x280 [ 2268.993276] ? mem_cgroup_out_of_memory+0x181/0x260 [ 2268.994525] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2268.995738] ? mem_cgroup_margin+0x140/0x140 [ 2268.996835] ? mem_cgroup_iter+0x28d/0x6f0 [ 2268.997880] try_charge_memcg+0xf3f/0x13d0 [ 2268.998957] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2269.000203] ? lock_downgrade+0x6d0/0x6d0 [ 2269.000899] ? lock_release+0x3b2/0x750 [ 2269.001269] ? lock_downgrade+0x6d0/0x6d0 [ 2269.001656] __memcg_kmem_charge_page+0x163/0x3c0 [ 2269.002096] __alloc_pages+0x1ef/0x500 [ 2269.002457] ? __alloc_pages_slowpath.constprop.0+0x2180/0x2180 [ 2269.003035] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2269.003487] copy_process+0x566/0x6de0 [ 2269.003852] ? wp_page_copy+0x4f5/0x2420 [ 2269.004236] ? lock_release+0x3b2/0x750 [ 2269.004612] ? generic_access_phys+0x430/0x430 [ 2269.029216] ? __cleanup_sighand+0xb0/0xb0 [ 2269.029641] ? do_wp_page+0x19f/0x20d0 [ 2269.030102] kernel_clone+0xe7/0xa60 [ 2269.030520] ? create_io_thread+0xf0/0xf0 [ 2269.030966] ? lock_is_held_type+0xd7/0x130 [ 2269.031434] ? lock_is_held_type+0xd7/0x130 [ 2269.031904] ? find_held_lock+0x2c/0x110 [ 2269.032339] ? lock_release+0x3b2/0x750 [ 2269.032790] __do_sys_clone+0xba/0x100 [ 2269.033152] ? __do_sys_vfork+0xc0/0xc0 [ 2269.033548] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2269.034024] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2269.034508] do_syscall_64+0x3b/0x90 [ 2269.034863] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2269.035336] RIP: 0033:0x7f6372edff41 [ 2269.035674] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 2269.037252] RSP: 002b:00007ffc485cc968 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2269.037994] RAX: ffffffffffffffda RBX: 00007f6370454700 RCX: 00007f6372edff41 [ 2269.038560] RDX: 00007f63704549d0 RSI: 00007f63704542f0 RDI: 00000000003d0f00 [ 2269.039767] RBP: 00007ffc485ccba0 R08: 00007f6370454700 R09: 00007f6370454700 [ 2269.041391] R10: 00007f63704549d0 R11: 0000000000000206 R12: 00007ffc485cca1e [ 2269.049646] R13: 00007ffc485cca1f R14: 00007f6370454300 R15: 0000000000022000 [ 2269.051457] [ 2269.052309] memory: usage 307172kB, limit 307200kB, failcnt 6277 [ 2269.053834] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2269.055305] Memory cgroup stats for /syz3: [ 2269.055541] anon 94208 [ 2269.055541] file 312926208 [ 2269.055541] kernel 1523712 [ 2269.055541] kernel_stack 32768 [ 2269.055541] pagetables 118784 [ 2269.055541] percpu 0 [ 2269.055541] sock 0 [ 2269.055541] vmalloc 0 [ 2269.055541] shmem 312926208 [ 2269.055541] file_mapped 0 [ 2269.055541] file_dirty 0 [ 2269.055541] file_writeback 0 [ 2269.055541] swapcached 0 [ 2269.055541] inactive_anon 303697920 [ 2269.055541] active_anon 9322496 [ 2269.055541] inactive_file 0 [ 2269.055541] active_file 0 [ 2269.055541] unevictable 0 [ 2269.055541] slab_reclaimable 927872 [ 2269.055541] slab_unreclaimable 392360 [ 2269.055541] slab 1320232 [ 2269.055541] workingset_refault_anon 0 [ 2269.055541] workingset_refault_file 1 [ 2269.055541] workingset_activate_anon 0 [ 2269.055541] workingset_activate_file 0 [ 2269.055541] workingset_restore_anon 0 [ 2269.055541] workingset_restore_file 0 [ 2269.055541] workingset_nodereclaim 0 [ 2269.055541] pgscan 1027 [ 2269.055541] pgsteal 5 [ 2269.055541] pgscan_kswapd 0 [ 2269.081351] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11095,uid=0 [ 2269.082881] Memory cgroup out of memory: Killed process 11095 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 10:24:17 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x12010000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:24:17 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f00002a7000/0x800000)=nil, 0x800000, 0x100000f, 0x66e791e30c36f85b, r0, 0x10000000) syz_io_uring_submit(r1, r4, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x927, 0x0, &(0x7f0000000200)="dfb97646b281e62e61ad80f3c1fbeb9f40f12b887243132b134adb2263e0d09422b0a900e5e34f60f4a2b065100de4c5fffcb4d451be89602a6424a1b8c8ba", 0x1}, 0x1ff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000040)={0x12b, 0x3, 0x3, 0x6, 0x7, 0x9, 0xffff}, 0xc) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:24:17 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f0000000040)=0x3, 0x4) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:24:17 executing program 2: shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000040)=""/215) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) 10:24:17 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x202000, 0x6}, 0x18) bind$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0xa4e6, @none, 0x3ff}, 0xe) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000040)) r2 = syz_open_dev$vcsu(&(0x7f0000000100), 0x3d, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x400}}, './file0\x00'}) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:24:17 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040), 0xe) 10:24:17 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r2, &(0x7f00000000c0)=""/60, 0x42) io_uring_enter(r2, 0x36ce, 0xceb6, 0x0, &(0x7f0000000080)={[0xfffffffffffff821]}, 0x8) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x8, 0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:24:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {0x0, 0x0, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2288.610232] loop7: detected capacity change from 0 to 264192 10:24:17 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2288.635031] FAT-fs (loop7): bogus number of reserved sectors [ 2288.636555] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2288.645229] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2288.648007] CPU: 0 PID: 11113 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2288.650172] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2288.653227] Call Trace: [ 2288.653947] [ 2288.654505] dump_stack_lvl+0x8b/0xb3 [ 2288.655532] dump_header+0x10b/0x7e4 [ 2288.656550] oom_kill_process.cold+0x10/0x15 [ 2288.657841] out_of_memory+0x358/0x14b0 [ 2288.658860] ? find_held_lock+0x2c/0x110 10:24:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {0x0, 0x0, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="f5898d330bd9a8ab4006e23e8f4f22928c5c5972f038ef84e550d364455766fd6ecc8d2cbdb854067fc537e4ade820600982a5c02d89db2c87d74b6a5a0f2c02970fe13d348ba7ae735d8755cb8263ada5c271d02f9bcd95f24a161d578a9c4d490a2548d37da5876fe7510a8af2c45557a21aa0e8df6c2579c9c7e558b20b1c6aaf3f4c2ac5b8f2f476db5146a86242cd4e4a4f0a90d1028139ac97ba2744792516f0a4ba7c8711ffc3d2a6f452b3dc6b11055655645e8cd6a3c2d9faadf62b5a5aed682d06177d72372e72abdf29f8d4a139995ca6deaa15ff0216fd779e9649fe5729089b8259ff01646ec4386241657ae13ea55447725e33f39cbf86b5807a0a64308fe83ab113089351beb60c6876fa8141e176489d4d71b508c8e3a394096409d03fe5d54236a0788346622c256264e0ffa7b1fe7cd7040cca70b6646eb4c051852e83358f1e0db5059e0324569b9d5d9717d3b6d89ba63a11d7c059399f477fab570f94bc5387d3bdc249a6d9af4fe358b4ef314d3f65c048f58b65157b2fe338984a0070338ecec69ee2d46e5d7c1c4a0d03979d6971ae14d90d10ae1fe3943a5ccef5b1e5e0ed7837ea9be2b07b3426307cd1c820dd3c1d11b35bddbff900a8f5744fef8d107ea08e30c66d18609b8df4a90f0e20dde4d019babba9791872b19feb6e455650db22d58a5d52dd9bb9b5fdad7db004f1911ac0ac86e35627029a333ad581eb81399bdf1c032cd0ab2ccacb7f16133ef93776514576f96551ebdd4a0e22cbeea9785f48d6ad0c916590200ec5a8589bd74b5f7878059f88f11a970da6c9761b855b19cfcf1e6d68b899df191e884fb050a6b2fb015419df29d06971c07ef6df7de4c960f952e596f8b970e446947a0d27eb1914284614a53c7ca01108f5b112764a6e3116ec6e9820ef11c1747687477ff928d6cae46b7e3fba50d6b4b10afaf0c77a973cbab67190b3c3d62963e7fbfcfe4502d338e4ecd6c308a3d60440b072e8c70fd608b37fd999e8876299c8b855f5d6529a4d311d57acc552ad9b0385fb2e2a787bfd88f8c3677d4270eeef7f03e8964a19048268cd3f733184bf7c74d798856d7389f2f55c7d58ff91c7ab24ad5b3348d5475e86bd145ad1e3fd894a6d6ce2567a3e4b9a9feb478429b938caf1bf75d7e66df70ae98f98bb901fa859ff450f97dbb96a1a6a30c0ec551927a90f221aa084509878cde929c854d09c5744a16468076aca14616bb1dfba5dcb679486acad038d5c499fc9f956ba89ca1b86aa327c414ea979863c24520f84cdb51f40bb259584a12fe9a61e95f6039494fd84972bfa218008dcd6d1238c8d4db135029e3af0765afdf03b0ad36ae6b76fcfb9c08ea8ace734cf2e78f7d42343a670bade5374eb84e26312323287d2cd57861c94b82709abad39a2b9c8e94a04753310083788291c6c8cfec44b3721d3d06c7b1f81e5fcb4fe9df370f0024ddf5ab1f4aa39c95049ebf50473cd4e8055bba34eea640f425fbe214b0903e0f21d662f3d859d1124b7630d518a33f26f0f88a614940034394a92c39e8d463841249aeb1a05bc1dbe10911d0564fac1d604a9e2aa0137a3b02044a597b5a9de670f968ebaf3aade01d01bff3eb6c001854c75dff3ce835b101fc1dabfd7bffe1224a166e523aa81e0d69b931e49cb1b86a0531038108a4303ed5ac9c9c03c1d45b4e53ab07f99801300aad8454891a2826ccb95ff63988cd50c53b661205167e5f3de5ae8cde9d5bc5223b0703f80ed8636baf1dfecf43fe384a5d274d3a6a80e1a4c51aff35f9d9288ea688a786e7af445f53cada745f23f9aac1f50d4edaf1f1dcfceb17ef3b9c9e88bc2a69747f442fd5242790480427dcf2285dd8bd5671739aab179a184b14060b76be79db69ee477199559b6019b9a1d7bcb8a94fa21e2ee13713c5eae04b7a118d137cf1206b5b5fb32718878450fb46c0e7504f5c16cfbb20416f3d77f0237de58ff6998a667b27c0371106ee82a9c6f0646c3df7939503d3455cbb5f0521a0850727a68dea76c24e7757cfe64ebfb41cc530a9ee4432faf752bd995dadb7bba43f292140dba9df8869e1887044b2761158a2402ee6eea005142ad6726e81eac1cafb7dada31007a898d650f377e36d960d5c34f05bb3b56faac048279e0136e4bf009caa93da317d0e9dbed801e9a64c139ae04fbc8a57bf8dae898bb4c3c8be82a233fd4668eed888f3f26a0a1feb8ba3a9e6c6a38e96e0d20cc796bc6603234b71012a7346fbfc74632c88e5cee995925b08701a35aab299e913f2bb706aa798fd6cc1cf4b25b8e91bd44aab9b53f0c4227d15fe61067f0dcab52c98efaa9708242537616289f00ee7a031adfc0592961024a8ac3cee1b9880f22929f8da9c1917ab64f89c2f651c955ffee3be4dea7ddb9b3a90341583fec3199bd757c1846304ecb75e9ed125a76637d45fb202052f89c707b1c512bb37a48f788d46727a0cb4b26873ae3caf41fc6087746aaf86bf46eb6edffd2665fad38e6ef0e19c9f7a9a0ded6a50e4c8e0b364785663bdc370b2d27105e22ddc750835b0181c873a909cb518768933b7b5b73746dc8a0f2ed087c8a24c845e9d5567814e3f2c4ae29fabb8bf2a1f3da4ef9150b5cf06b32a7085eb921c281c16fbaa5d05a16465724d2932b7c47999658d1e3847ec66425fa4e7d85eb3ac3800c0c84770e934578e6a3891c145d3853e0f45cedcf99b17f87fc57aa6ab0c1da19a1732b447a962c40c718a12f01dd643b708aaabcb01a5934558b9b983e9c3333b0775ab69053b61576efc0695fff74cac76577a871e28b8e4a260f38719cf1284d4ee27f7dda781fbb9142d82e98549dc3e8312124446e6e64abc460d878181fbfd4b65a924ffa6be65d4d5d5a24badcdbac9cd2eb4fe51d024884220554847868a0112301217ecfca203ae2ad56a97ce0d887a629e3defecd0bbabf7268e47d28c2995d8c74bca2a4e357bc2442ce763a65b09319cc2483ec49c0472ef7ed86527b8eec705eb722b1d308f6c4da52ab4aa826eff47a0890d2d78ff321c2917141699fd1ba524c501e8d51ec7a274c0f4c3324180c4bffb38410f454fdcc4573ac6dc8b32fcce637980effdeda7088204b6901883214f051f14f194489ac0603ccb0b562c25a94e90b21a88f4b992ac5f1f422146ccf60f83c484fa679c6ef5175192f06a31b530ed19d9d2660109ce0a35168c140d604da22061b06a70f52ddace67bd0afce05ffe81bfb4d22cec9e175bfc3f23f70f6d8259a06519fb263a60d7569124f0396156bcebd6e0f18affbdbe5e60d442273776b3a9c5633d90923c5d8615b0e5084aa49f493f5a33c5d04433139df0785e0b1105bd1568e8ba17caf2155bface3c3ce24cb1f66557b86f8bd9a01f5274d96c34fd9e36619a1a2a22ea6a9a7b86823115c235ff7865c3dece4b6d66871ad3f55cda8b2193163fda288611717ddbb75f96e0f029647d81a3f89b8cab81f6273ef955130c15f9bdf43c51cc418cf8938c2e51ccb60de1f05d8e6512e7bc6e854e266910de253cba637496903b659e5b50481585caddfcca7e4ae62e9c8b822a24f657b084de73b293e54cf95e2586c16ccf2c3351de30c4ac26757a22beb08035b8a83b439ea56027a59cf765346f5866cc8e5036650137c2b0c851edbf4db92e03b7b062e0a0141fd49be6463e7bc412f08ae13caef8876cd0cf6f986a07cbee9560d546b6dbb5b1dd9fa8ccc2f02f1c60e5eb92b7b48677d284bf3400e9101c616a8ed25bbdaf3ee99cfbe0216a61c60e38abb91bdc31e827ab54dd38b9666f11d16e3d1606bda66af7e1363dc2e4fe4392464d75b00da370838f431e3023f61432f56318d355e6dba17a53a17d68425c29e48f49cb1462aebec0cb892d71a0b99740fec236f9146418622e9cd13397270b87d8709a0dbf36a6d8110025898391476ad5a7a24405452761519949f5a3a5e6559e2bd705b75a85657c8f649bd081b0c07becaea0f17721dba658680f20e7d3313ffd2151bf46f7ce3e223a6edc3b5188c7d2d4064f1453c8cc1f647e9637ed8a2673ea7e1e44eb180a539ec97643624b4bbd9416523b387c6a954a57ba604515b763a379dd0dc9ceccb3d25db166115af58dddeef75f2925e4244a4a76d94d317fd3e6ad5ced47fdc02248a1d889b7fe1ef6ac6e6e35adc115b241041b0e6b00c860ebd6f1e97e95e1be9bde0603f0a7bf362fd7d89595df7a115a7d0632c6395acac142e1c08bb0dcc88ad9ad4fea50461963e5475d09593c421b6e9772ff86c9649615c76fc18ee94960d69061b23d2afeb0642635482855fcb77510649170cf5339463c90c1d2f357b088ef08b8e27b97e9db420926c6e27522e0ba224e66ce5decfc2f668a198804dda63599f8a1567cb794c655d72323dc7d9ab6f1c12c56b4ad42512532e0445e499964fdf86268aa268e536b3e393d81150b889276b4197c72404cd7a56b3b2b25801062ab88b45cd3cb1f6a052ef33c0c392a3fc647bff6b5909fcfb116e521dd685e3e99b0221fe7f671f8c39e2c4bf66b92636ae4ad078e194f2d95462b1d7e3f997be3a1c794269da481823b58d1eda84efbef835f63cc97ba5d54c9d0633166de70c1a8951879f03c7ebc6be2373a40d7e5eba37c124b4c0cf2b1d691f5a88a8068e12cacc0123c70bf5107bcbc2e6f1a22b80fa2eafc63e4a9b49b368610ad89536a048992b92021ee1b158460b002d508ed382c36bc5c79f0c9e2500fe6c3aa51734d390556f16037c8b8a6694864dd3111d121f07a66cb7d2de8234955f12bfe5c96c408f8a287789694799e43ed3f4b43969e3fbfddd8e8c0bab8a21ce58d4952f290b81d63c77ea34bb3932a4667e393db85e5be9302072843513daae8647bc88e2a940d04b4e3987d26499063a03bb8b0241c9e064b5d00cde1cb156caef4aea692412dd04477aa0fdb657538afde819b156b1df3ab7e505eff2b3f9f1e5046e5012d52c3f6e38348fe1abda8402bb2317c7bb5d6ed747c7c9e3ad902da8fe40aaa2880b971bab3c788d2f9b388eb79a99d88a70425ff5532c6588a34630aca6735c2b2c5097a892ebc810326d05f8cc4df5ae59ae0bdaee7ee0f4a6d42cf693351801bf3a9735a06246b7e8e4699e83ca1cf1b1e6131b6a202173fd8d69f7e3ccfd264a09c139583e4eabe7665cd7f1bfa0d4f3543594b99ec2a1722e5f83dbf2e781af1e70fafa32fdb92d717dba021508db43cca41983b5091495fd06084fa483d7a74e8e93a4c1fdec851da25982f32c7d65e39f7d3dcdb7fd3055198ae115a5a9ae16179964e5ef6c69dff15b8c82314817ab7f9e2d52af0e5859b4b6735f7e9362d6db09d539afb6459ded49806dbc6cde293a7fa686adb830be6d9dbd451547227cfb11298c884967b76357481022831cfe716f0dee50702833f6c8d313dc4265b95b82aae14b3f0c920429e19db026a6d226e445991edf7d1a791f811dd495b12199d19812f184022433e72d555accc28e65b59ec0bdce5fef727c6850cb40b9bddb249735e207649fb8e9f1117cc46595a40bedc09f58847c9cfd1f8bea32d71236e6ec00aac2cfc2bc33059f5dad484f2b0e1ffa316af3d388b18d926a78f2474930a4e94a9062690e231a6eac29435f206c16d9565cff44036cc6c283b7a6dd6c08c4d7b1f5d1250a52f3c510a3873da22345ef07bec53d752185980408848f95b45a66855375d693f26fd1ba67c483485f3fe8135e3c8c5a762c29ae8db72d62c2520b20b3f2", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2288.659970] ? oom_killer_disable+0x280/0x280 [ 2288.664442] ? lock_is_held_type+0xd7/0x130 [ 2288.665649] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2288.667009] ? mem_cgroup_margin+0x140/0x140 [ 2288.668170] ? mem_cgroup_iter+0x28d/0x6f0 [ 2288.669363] try_charge_memcg+0xf3f/0x13d0 [ 2288.670430] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2288.671629] ? lock_release+0x3b2/0x750 [ 2288.672559] ? lock_downgrade+0x6d0/0x6d0 [ 2288.673697] charge_memcg+0x2f/0x240 [ 2288.674645] __mem_cgroup_charge+0x24/0x90 [ 2288.675937] wp_page_copy+0x301/0x2420 [ 2288.676994] ? lock_release+0x3b2/0x750 [ 2288.677984] ? generic_access_phys+0x430/0x430 [ 2288.679080] ? lock_downgrade+0x6d0/0x6d0 [ 2288.680060] ? vm_normal_page+0x162/0x2e0 [ 2288.681075] do_wp_page+0x197/0x20d0 [ 2288.681977] __handle_mm_fault+0x1203/0x3610 [ 2288.683065] ? lock_is_held_type+0xd7/0x130 [ 2288.684085] ? __pmd_alloc+0x680/0x680 [ 2288.685019] ? handle_mm_fault+0x6fd/0xa20 [ 2288.686011] handle_mm_fault+0x2e6/0xa20 [ 2288.687000] do_user_addr_fault+0x536/0x1300 [ 2288.688097] exc_page_fault+0x98/0x1a0 [ 2288.689067] asm_exc_page_fault+0x22/0x30 [ 2288.690124] RIP: 0033:0x7f6372e8cd30 [ 2288.693612] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2288.697354] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2288.697938] RAX: 00000000a1523455 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2288.698649] RDX: 0000001b2d920044 RSI: ffffffff817cc084 RDI: 0000000000000000 [ 2288.699328] RBP: 0000000000000001 R08: 00000000a1523455 R09: 0000001b2d92001c [ 2288.700009] R10: 0000000000001455 R11: 00000000a1523459 R12: 0000000000000009 [ 2288.700644] R13: 00007f6372fe6000 R14: ffffffff817cc084 R15: 00007f6372ff1ff0 [ 2288.701356] ? build_open_flags+0x134/0x6f0 [ 2288.701763] ? build_open_flags+0x134/0x6f0 [ 2288.702156] [ 2288.702589] memory: usage 307200kB, limit 307200kB, failcnt 6343 [ 2288.703169] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2288.703716] Memory cgroup stats for /syz3: [ 2288.703943] anon 126976 [ 2288.703943] file 312926208 [ 2288.703943] kernel 1519616 [ 2288.703943] kernel_stack 65536 [ 2288.703943] pagetables 122880 [ 2288.703943] percpu 0 [ 2288.703943] sock 0 [ 2288.703943] vmalloc 0 [ 2288.703943] shmem 312926208 [ 2288.703943] file_mapped 0 [ 2288.703943] file_dirty 0 [ 2288.703943] file_writeback 0 [ 2288.703943] swapcached 0 [ 2288.703943] inactive_anon 303693824 [ 2288.703943] active_anon 9322496 [ 2288.703943] inactive_file 0 [ 2288.703943] active_file 0 [ 2288.703943] unevictable 0 [ 2288.703943] slab_reclaimable 926264 [ 2288.703943] slab_unreclaimable 372000 [ 2288.703943] slab 1298264 [ 2288.703943] workingset_refault_anon 0 [ 2288.703943] workingset_refault_file 1 [ 2288.703943] workingset_activate_anon 0 [ 2288.703943] workingset_activate_file 0 [ 2288.703943] workingset_restore_anon 0 [ 2288.703943] workingset_restore_file 0 [ 2288.703943] workingset_nodereclaim 0 [ 2288.703943] pgscan 1027 [ 2288.703943] pgsteal 5 [ 2288.703943] pgscan_kswapd 0 [ 2288.711891] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11113,uid=0 [ 2288.713356] Memory cgroup out of memory: Killed process 11113 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2288.729969] loop7: detected capacity change from 0 to 264192 [ 2288.733225] FAT-fs (loop7): bogus number of reserved sectors [ 2288.733741] FAT-fs (loop7): Can't find a valid FAT filesystem 10:24:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580), 0x0, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:24:17 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x0, 0x0, 0x0) 10:24:17 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, 0x0, 0x0) 10:24:17 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x18300000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2288.843287] loop7: detected capacity change from 0 to 264192 [ 2288.849612] FAT-fs (loop7): bogus number of reserved sectors [ 2288.850225] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2288.865238] loop7: detected capacity change from 0 to 264192 [ 2288.873426] FAT-fs (loop7): bogus number of reserved sectors [ 2288.874031] FAT-fs (loop7): Can't find a valid FAT filesystem 10:24:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580), 0x0, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:24:17 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x98, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7, 0x1}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:24:17 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x20000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2288.949856] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2288.951075] CPU: 0 PID: 11133 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2288.951901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2288.953148] Call Trace: [ 2288.953905] [ 2288.954517] dump_stack_lvl+0x8b/0xb3 [ 2288.954990] dump_header+0x10b/0x7e4 [ 2288.955422] oom_kill_process.cold+0x10/0x15 [ 2288.955967] out_of_memory+0x358/0x14b0 [ 2288.956427] ? find_held_lock+0x2c/0x110 [ 2288.956995] ? oom_killer_disable+0x280/0x280 [ 2288.957432] ? lock_is_held_type+0xd7/0x130 [ 2288.957899] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2288.958318] ? mem_cgroup_margin+0x140/0x140 [ 2288.958740] ? mem_cgroup_iter+0x28d/0x6f0 [ 2288.959203] try_charge_memcg+0xf3f/0x13d0 [ 2288.959609] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2288.960170] ? lock_release+0x3b2/0x750 [ 2288.961343] ? lock_downgrade+0x6d0/0x6d0 [ 2288.961895] charge_memcg+0x2f/0x240 [ 2288.962377] __mem_cgroup_charge+0x24/0x90 [ 2288.963611] wp_page_copy+0x301/0x2420 [ 2288.964745] ? lock_release+0x3b2/0x750 [ 2288.970909] ? generic_access_phys+0x430/0x430 [ 2288.971421] ? lock_downgrade+0x6d0/0x6d0 [ 2288.972939] ? vm_normal_page+0x162/0x2e0 [ 2288.973467] do_wp_page+0x197/0x20d0 [ 2288.974985] __handle_mm_fault+0x1203/0x3610 [ 2288.975472] ? lock_is_held_type+0xd7/0x130 [ 2288.977009] ? __pmd_alloc+0x680/0x680 [ 2288.977417] ? handle_mm_fault+0x6fd/0xa20 [ 2288.978912] handle_mm_fault+0x2e6/0xa20 [ 2288.979310] do_user_addr_fault+0x536/0x1300 [ 2288.980823] exc_page_fault+0x98/0x1a0 [ 2288.981271] asm_exc_page_fault+0x22/0x30 [ 2288.981724] RIP: 0033:0x7f6372e8cd30 [ 2288.983185] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2288.987194] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2288.988837] RAX: 0000000041d59ce0 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2288.989526] RDX: 0000001b2d920018 RSI: ffffffff817cd58a RDI: 0000000000000000 [ 2288.991251] RBP: 0000000000000001 R08: 0000000041d59ce0 R09: 0000001b2d92001c [ 2288.993060] R10: 0000000000001ce0 R11: 0000000041d59ce4 R12: 0000000000000000 [ 2288.994833] R13: 00007f6372fe6000 R14: ffffffff817cd58a R15: 00007f6372ff1ff0 [ 2288.995526] ? __x64_sys_openat+0x6a/0x1f0 [ 2288.997024] ? __x64_sys_openat+0x6a/0x1f0 [ 2289.000846] [ 2289.001348] memory: usage 307200kB, limit 307200kB, failcnt 6407 [ 2289.002022] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2289.002684] Memory cgroup stats for /syz3: [ 2289.002951] anon 106496 [ 2289.002951] file 312926208 [ 2289.002951] kernel 1540096 [ 2289.002951] kernel_stack 65536 [ 2289.002951] pagetables 122880 [ 2289.002951] percpu 0 [ 2289.002951] sock 0 [ 2289.002951] vmalloc 0 [ 2289.002951] shmem 312926208 [ 2289.002951] file_mapped 0 [ 2289.002951] file_dirty 0 [ 2289.002951] file_writeback 0 [ 2289.002951] swapcached 0 [ 2289.002951] inactive_anon 303685632 [ 2289.002951] active_anon 9322496 [ 2289.002951] inactive_file 0 [ 2289.002951] active_file 0 [ 2289.002951] unevictable 0 [ 2289.002951] slab_reclaimable 926264 [ 2289.002951] slab_unreclaimable 382792 [ 2289.002951] slab 1309056 [ 2289.002951] workingset_refault_anon 0 [ 2289.002951] workingset_refault_file 1 [ 2289.002951] workingset_activate_anon 0 [ 2289.002951] workingset_activate_file 0 [ 2289.002951] workingset_restore_anon 0 [ 2289.002951] workingset_restore_file 0 [ 2289.002951] workingset_nodereclaim 0 [ 2289.002951] pgscan 1027 [ 2289.002951] pgsteal 5 [ 2289.002951] pgscan_kswapd 0 [ 2289.024201] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11133,uid=0 [ 2289.025849] Memory cgroup out of memory: Killed process 11133 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:24:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580), 0x0, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:24:37 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r4, &(0x7f00000000c0)=""/60, 0x42) bind$bt_l2cap(r4, &(0x7f0000000200)={0x1f, 0x3, @any, 0xb985}, 0xe) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r5, &(0x7f00000000c0)=""/60, 0x42) io_uring_enter(r5, 0x5e9f, 0x748f, 0x3, &(0x7f0000000040)={[0x800]}, 0x8) 10:24:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x20100000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:24:37 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, 0x0, 0x0) 10:24:37 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x3f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x2}, 0xe) 10:24:37 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040), 0xe) 10:24:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52f", 0x29, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:24:37 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x80}, 0xe) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000080)={{0x6, 0xffff}, 0x100, './file0\x00'}) 10:24:37 executing program 6: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000005c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) getdents(r0, &(0x7f00000000c0)=""/60, 0x42) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r1 = syz_io_uring_setup(0x56ad, &(0x7f0000000140)={0x0, 0x6c4c, 0x10, 0x2, 0x212}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000300)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$sndseq(r2, &(0x7f0000000140)=[{0x23, 0x0, 0x0, 0x0, @time, {}, {}, @time}], 0x1c) syz_io_uring_setup(0x5024, &(0x7f0000000700)={0x0, 0x573c, 0x4, 0x2, 0x309, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000340)) pidfd_open(0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x20, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000009c0)) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r3, 0x0) close(r3) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x3, &(0x7f0000000340)={0x9, {{0xa, 0x0, 0x0, @dev}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) [ 2308.470769] loop7: detected capacity change from 0 to 264192 [ 2308.495994] FAT-fs (loop7): bogus number of reserved sectors [ 2308.497748] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2308.528534] loop7: detected capacity change from 0 to 264192 [ 2308.539295] FAT-fs (loop7): bogus number of reserved sectors [ 2308.539892] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2308.556406] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2308.557320] CPU: 1 PID: 11151 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2308.558002] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2308.558955] Call Trace: [ 2308.559200] [ 2308.559425] dump_stack_lvl+0x8b/0xb3 [ 2308.559775] dump_header+0x10b/0x7e4 [ 2308.560112] oom_kill_process.cold+0x10/0x15 [ 2308.560502] out_of_memory+0x358/0x14b0 [ 2308.560861] ? find_held_lock+0x2c/0x110 [ 2308.561245] ? oom_killer_disable+0x280/0x280 [ 2308.561670] ? lock_is_held_type+0xd7/0x130 [ 2308.562064] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2308.562514] ? mem_cgroup_margin+0x140/0x140 [ 2308.562916] ? mem_cgroup_iter+0x28d/0x6f0 [ 2308.563308] try_charge_memcg+0xf3f/0x13d0 [ 2308.563728] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2308.564201] ? lock_release+0x3b2/0x750 [ 2308.564585] ? lock_downgrade+0x6d0/0x6d0 [ 2308.564976] charge_memcg+0x2f/0x240 [ 2308.565392] __mem_cgroup_charge+0x24/0x90 [ 2308.565781] wp_page_copy+0x301/0x2420 [ 2308.566139] ? lock_release+0x3b2/0x750 [ 2308.566529] ? generic_access_phys+0x430/0x430 [ 2308.566928] ? lock_downgrade+0x6d0/0x6d0 [ 2308.567303] ? vm_normal_page+0x162/0x2e0 [ 2308.567717] do_wp_page+0x197/0x20d0 [ 2308.568063] __handle_mm_fault+0x1203/0x3610 [ 2308.568460] ? lock_is_held_type+0xd7/0x130 [ 2308.568842] ? __pmd_alloc+0x680/0x680 [ 2308.569208] ? handle_mm_fault+0x6fd/0xa20 [ 2308.569666] handle_mm_fault+0x2e6/0xa20 [ 2308.570037] do_user_addr_fault+0x536/0x1300 [ 2308.570442] exc_page_fault+0x98/0x1a0 [ 2308.570797] asm_exc_page_fault+0x22/0x30 [ 2308.571168] RIP: 0033:0x7f6372e8cd30 [ 2308.571521] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2308.573043] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2308.573567] RAX: 00000000a1523455 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2308.574158] RDX: 0000001b2d920044 RSI: ffffffff817cc084 RDI: 0000000000000000 [ 2308.574797] RBP: 0000000000000001 R08: 00000000a1523455 R09: 0000001b2d92001c [ 2308.575424] R10: 0000000000001455 R11: 00000000a1523459 R12: 0000000000000009 [ 2308.576011] R13: 00007f6372fe6000 R14: ffffffff817cc084 R15: 00007f6372ff1ff0 [ 2308.576651] ? build_open_flags+0x134/0x6f0 [ 2308.577039] ? build_open_flags+0x134/0x6f0 [ 2308.577486] [ 2308.577846] memory: usage 307200kB, limit 307200kB, failcnt 6466 [ 2308.578418] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2308.578985] Memory cgroup stats for /syz3: [ 2308.579172] anon 126976 [ 2308.579172] file 312926208 [ 2308.579172] kernel 1519616 [ 2308.579172] kernel_stack 65536 [ 2308.579172] pagetables 122880 [ 2308.579172] percpu 0 [ 2308.579172] sock 0 [ 2308.579172] vmalloc 0 [ 2308.579172] shmem 312926208 [ 2308.579172] file_mapped 0 [ 2308.579172] file_dirty 0 [ 2308.579172] file_writeback 0 [ 2308.579172] swapcached 0 [ 2308.579172] inactive_anon 303730688 [ 2308.579172] active_anon 9322496 [ 2308.579172] inactive_file 0 [ 2308.579172] active_file 0 [ 2308.579172] unevictable 0 [ 2308.579172] slab_reclaimable 926264 [ 2308.579172] slab_unreclaimable 372000 [ 2308.579172] slab 1298264 [ 2308.579172] workingset_refault_anon 0 [ 2308.579172] workingset_refault_file 1 [ 2308.579172] workingset_activate_anon 0 [ 2308.579172] workingset_activate_file 0 [ 2308.579172] workingset_restore_anon 0 [ 2308.579172] workingset_restore_file 0 [ 2308.579172] workingset_nodereclaim 0 [ 2308.579172] pgscan 1027 [ 2308.579172] pgsteal 5 [ 2308.579172] pgscan_kswapd 0 [ 2308.587652] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11151,uid=0 [ 2308.589134] Memory cgroup out of memory: Killed process 11151 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2308.605503] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2308.606447] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2308.607125] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2308.607723] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2308.608451] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 2 10:24:37 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) recvmmsg(r1, &(0x7f00000058c0)=[{{&(0x7f0000000180)=@can, 0x80, &(0x7f0000000840)=[{&(0x7f0000000200)=""/225, 0xe1}, {&(0x7f0000000300)=""/91, 0x5b}, {&(0x7f0000000380)=""/128, 0x80}, {&(0x7f0000000400)=""/193, 0xc1}, {&(0x7f0000000500)=""/155, 0x9b}, {&(0x7f00000005c0)=""/241, 0xf1}, {&(0x7f00000006c0)=""/147, 0x93}, {&(0x7f0000000780)=""/146, 0x92}], 0x8}, 0x10001}, {{&(0x7f00000008c0)=@ax25={{0x3, @rose}, [@default, @default, @bcast, @bcast, @remote, @bcast, @bcast, @bcast]}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000940)=""/187, 0xbb}, {&(0x7f0000000a00)=""/99, 0x63}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/54, 0x36}, {&(0x7f0000001ac0)=""/250, 0xfa}, {&(0x7f0000001bc0)=""/218, 0xda}], 0x6, &(0x7f0000001d40)=""/5, 0x5}, 0x200}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001d80)}, {&(0x7f0000001dc0)=""/13, 0xd}, {&(0x7f0000001e00)=""/112, 0x70}, {&(0x7f0000001e80)=""/155, 0x9b}, {&(0x7f0000001f40)=""/150, 0x96}], 0x5, &(0x7f0000002080)=""/200, 0xc8}, 0x7}, {{&(0x7f0000002180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002200)=""/110, 0x6e}, {&(0x7f0000002280)=""/90, 0x5a}, {&(0x7f0000002300)=""/113, 0x71}, {&(0x7f0000002380)=""/176, 0xb0}, {&(0x7f0000002440)=""/160, 0xa0}, {&(0x7f0000002500)=""/43, 0x2b}, {&(0x7f0000002540)=""/90, 0x5a}], 0x7}, 0x1}, {{&(0x7f0000002640)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/86, 0x56}, {&(0x7f0000002740)=""/141, 0x8d}, {&(0x7f0000002800)=""/221, 0xdd}, {&(0x7f0000002900)=""/152, 0x98}], 0x4, &(0x7f0000002a00)=""/62, 0x3e}, 0x4d8a}, {{&(0x7f0000002a40)=@pppol2tpv3in6, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002ac0)=""/86, 0x56}, {&(0x7f0000002b40)=""/142, 0x8e}, {&(0x7f0000002c00)=""/40, 0x28}, {&(0x7f0000002c40)=""/4, 0x4}, {&(0x7f0000002c80)=""/104, 0x68}, {&(0x7f0000002d00)=""/60, 0x3c}, {&(0x7f0000002d40)=""/25, 0x19}, {&(0x7f0000002d80)=""/131, 0x83}, {&(0x7f0000002e40)=""/154, 0x9a}], 0x9, &(0x7f0000002fc0)=""/153, 0x99}, 0x81}, {{&(0x7f0000003080)=@l2tp={0x2, 0x0, @private}, 0x80, &(0x7f0000004540)=[{&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/40, 0x28}, {&(0x7f0000004140)=""/213, 0xd5}, {&(0x7f0000004240)=""/200, 0xc8}, {&(0x7f0000004340)=""/122, 0x7a}, {&(0x7f00000043c0)=""/146, 0x92}, {&(0x7f0000004480)=""/169, 0xa9}], 0x7, &(0x7f00000045c0)=""/4096, 0x1000}, 0xfffffffe}, {{&(0x7f00000055c0)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000005880)=[{&(0x7f0000005640)=""/208, 0xd0}, {&(0x7f0000005740)=""/130, 0x82}, {&(0x7f0000005800)=""/78, 0x4e}], 0x3}, 0x8}], 0x8, 0x121e0, &(0x7f0000005ac0)) r2 = accept4$bt_l2cap(r0, 0x0, &(0x7f0000000080), 0x80000) bind$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x8000, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x8}, 0xe) r3 = memfd_secret(0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000100)={0x0, 0x8000, 0x5, 0x3, 0x20, 0x81, 0x4}, 0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) open_by_handle_at(r4, &(0x7f0000000140)=@ceph_nfs_snapfh={0x1c, 0x4e, {0xfffffffffffffffe, 0x1, 0x8000, 0x878}}, 0xba7ef75926a75641) dup3(r3, r0, 0x80000) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x7d) [ 2308.610180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.621931] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2308.622661] Buffer I/O error on dev sr0, logical block 0, async page read [ 2308.623764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.624301] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2308.625090] Buffer I/O error on dev sr0, logical block 1, async page read [ 2308.626140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.626656] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2308.627479] Buffer I/O error on dev sr0, logical block 2, async page read [ 2308.628487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.629017] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2308.629846] Buffer I/O error on dev sr0, logical block 3, async page read 10:24:37 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x1ff) 10:24:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x3f000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2308.634200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.634743] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2308.635521] Buffer I/O error on dev sr0, logical block 4, async page read [ 2308.642603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.643149] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2308.643945] Buffer I/O error on dev sr0, logical block 5, async page read [ 2308.644921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.645482] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2308.646249] Buffer I/O error on dev sr0, logical block 6, async page read [ 2308.647263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.647780] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2308.648598] Buffer I/O error on dev sr0, logical block 7, async page read [ 2308.649622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.650157] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2308.650962] Buffer I/O error on dev sr0, logical block 0, async page read [ 2308.652113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.652614] Buffer I/O error on dev sr0, logical block 1, async page read [ 2308.653642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.654718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.655789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.656879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.657950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.658784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.659895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.661104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.662199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.664314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.669693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.670353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.671011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.671659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.672351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.672987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.674364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.675328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.676185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.677148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.678243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.679313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.680435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.681514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.682588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.683454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.684300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.685431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.696528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.698249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.699464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.702259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:24:37 executing program 5: r0 = syz_io_uring_setup(0x5, &(0x7f0000000340)={0x0, 0x0, 0x20, 0x0, 0x2da}, &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x735b, &(0x7f0000000240)={0x0, 0xdaff, 0x2, 0x0, 0x2ff}, &(0x7f0000955000/0x4000)=nil, &(0x7f0000a51000/0x1000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) ioctl$BTRFS_IOC_INO_PATHS(0xffffffffffffffff, 0xc0389423, &(0x7f0000000200)={0x9, 0x40, [0x9, 0x100000000, 0x1, 0xfd4], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r4, 0x301, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f00000000c0)={0x1c, r4, 0x231, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_PAUSE_RX={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040010}, 0x40) 10:24:37 executing program 4: [ 2308.705476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52f", 0x29, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2308.709685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.712558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.714325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.716242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.718799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.721799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.725249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.728128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.729083] loop7: detected capacity change from 0 to 264192 [ 2308.732457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.736317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.736612] FAT-fs (loop7): bogus number of reserved sectors [ 2308.737612] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2308.738739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.750815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.751843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.753168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.754204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.755351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.758800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.760231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.765542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.766555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.767709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.769130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.770143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.771107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.772097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.773158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.774229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.775178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.776261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.778196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.779253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.780183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.781337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.782302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.783422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.784671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.785802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.786972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.787884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.788744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.789697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.793290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.794363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.795485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.796586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.797757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.798593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.799519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.800622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.801778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.802845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.803695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.804599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.805722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.806808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.807950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.808797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.809777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.810870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.812860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.813877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.815047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.816200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.817317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.818429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:24:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52f", 0x29, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="f5898d330bd9a8ab4006e23e8f4f22928c5c5972f038ef84e550d364455766fd6ecc8d2cbdb854067fc537e4ade820600982a5c02d89db2c87d74b6a5a0f2c02970fe13d348ba7ae735d8755cb8263ada5c271d02f9bcd95f24a161d578a9c4d490a2548d37da5876fe7510a8af2c45557a21aa0e8df6c2579c9c7e558b20b1c6aaf3f4c2ac5b8f2f476db5146a86242cd4e4a4f0a90d1028139ac97ba2744792516f0a4ba7c8711ffc3d2a6f452b3dc6b11055655645e8cd6a3c2d9faadf62b5a5aed682d06177d72372e72abdf29f8d4a139995ca6deaa15ff0216fd779e9649fe5729089b8259ff01646ec4386241657ae13ea55447725e33f39cbf86b5807a0a64308fe83ab113089351beb60c6876fa8141e176489d4d71b508c8e3a394096409d03fe5d54236a0788346622c256264e0ffa7b1fe7cd7040cca70b6646eb4c051852e83358f1e0db5059e0324569b9d5d9717d3b6d89ba63a11d7c059399f477fab570f94bc5387d3bdc249a6d9af4fe358b4ef314d3f65c048f58b65157b2fe338984a0070338ecec69ee2d46e5d7c1c4a0d03979d6971ae14d90d10ae1fe3943a5ccef5b1e5e0ed7837ea9be2b07b3426307cd1c820dd3c1d11b35bddbff900a8f5744fef8d107ea08e30c66d18609b8df4a90f0e20dde4d019babba9791872b19feb6e455650db22d58a5d52dd9bb9b5fdad7db004f1911ac0ac86e35627029a333ad581eb81399bdf1c032cd0ab2ccacb7f16133ef93776514576f96551ebdd4a0e22cbeea9785f48d6ad0c916590200ec5a8589bd74b5f7878059f88f11a970da6c9761b855b19cfcf1e6d68b899df191e884fb050a6b2fb015419df29d06971c07ef6df7de4c960f952e596f8b970e446947a0d27eb1914284614a53c7ca01108f5b112764a6e3116ec6e9820ef11c1747687477ff928d6cae46b7e3fba50d6b4b10afaf0c77a973cbab67190b3c3d62963e7fbfcfe4502d338e4ecd6c308a3d60440b072e8c70fd608b37fd999e8876299c8b855f5d6529a4d311d57acc552ad9b0385fb2e2a787bfd88f8c3677d4270eeef7f03e8964a19048268cd3f733184bf7c74d798856d7389f2f55c7d58ff91c7ab24ad5b3348d5475e86bd145ad1e3fd894a6d6ce2567a3e4b9a9feb478429b938caf1bf75d7e66df70ae98f98bb901fa859ff450f97dbb96a1a6a30c0ec551927a90f221aa084509878cde929c854d09c5744a16468076aca14616bb1dfba5dcb679486acad038d5c499fc9f956ba89ca1b86aa327c414ea979863c24520f84cdb51f40bb259584a12fe9a61e95f6039494fd84972bfa218008dcd6d1238c8d4db135029e3af0765afdf03b0ad36ae6b76fcfb9c08ea8ace734cf2e78f7d42343a670bade5374eb84e26312323287d2cd57861c94b82709abad39a2b9c8e94a04753310083788291c6c8cfec44b3721d3d06c7b1f81e5fcb4fe9df370f0024ddf5ab1f4aa39c95049ebf50473cd4e8055bba34eea640f425fbe214b0903e0f21d662f3d859d1124b7630d518a33f26f0f88a614940034394a92c39e8d463841249aeb1a05bc1dbe10911d0564fac1d604a9e2aa0137a3b02044a597b5a9de670f968ebaf3aade01d01bff3eb6c001854c75dff3ce835b101fc1dabfd7bffe1224a166e523aa81e0d69b931e49cb1b86a0531038108a4303ed5ac9c9c03c1d45b4e53ab07f99801300aad8454891a2826ccb95ff63988cd50c53b661205167e5f3de5ae8cde9d5bc5223b0703f80ed8636baf1dfecf43fe384a5d274d3a6a80e1a4c51aff35f9d9288ea688a786e7af445f53cada745f23f9aac1f50d4edaf1f1dcfceb17ef3b9c9e88bc2a69747f442fd5242790480427dcf2285dd8bd5671739aab179a184b14060b76be79db69ee477199559b6019b9a1d7bcb8a94fa21e2ee13713c5eae04b7a118d137cf1206b5b5fb32718878450fb46c0e7504f5c16cfbb20416f3d77f0237de58ff6998a667b27c0371106ee82a9c6f0646c3df7939503d3455cbb5f0521a0850727a68dea76c24e7757cfe64ebfb41cc530a9ee4432faf752bd995dadb7bba43f292140dba9df8869e1887044b2761158a2402ee6eea005142ad6726e81eac1cafb7dada31007a898d650f377e36d960d5c34f05bb3b56faac048279e0136e4bf009caa93da317d0e9dbed801e9a64c139ae04fbc8a57bf8dae898bb4c3c8be82a233fd4668eed888f3f26a0a1feb8ba3a9e6c6a38e96e0d20cc796bc6603234b71012a7346fbfc74632c88e5cee995925b08701a35aab299e913f2bb706aa798fd6cc1cf4b25b8e91bd44aab9b53f0c4227d15fe61067f0dcab52c98efaa9708242537616289f00ee7a031adfc0592961024a8ac3cee1b9880f22929f8da9c1917ab64f89c2f651c955ffee3be4dea7ddb9b3a90341583fec3199bd757c1846304ecb75e9ed125a76637d45fb202052f89c707b1c512bb37a48f788d46727a0cb4b26873ae3caf41fc6087746aaf86bf46eb6edffd2665fad38e6ef0e19c9f7a9a0ded6a50e4c8e0b364785663bdc370b2d27105e22ddc750835b0181c873a909cb518768933b7b5b73746dc8a0f2ed087c8a24c845e9d5567814e3f2c4ae29fabb8bf2a1f3da4ef9150b5cf06b32a7085eb921c281c16fbaa5d05a16465724d2932b7c47999658d1e3847ec66425fa4e7d85eb3ac3800c0c84770e934578e6a3891c145d3853e0f45cedcf99b17f87fc57aa6ab0c1da19a1732b447a962c40c718a12f01dd643b708aaabcb01a5934558b9b983e9c3333b0775ab69053b61576efc0695fff74cac76577a871e28b8e4a260f38719cf1284d4ee27f7dda781fbb9142d82e98549dc3e8312124446e6e64abc460d878181fbfd4b65a924ffa6be65d4d5d5a24badcdbac9cd2eb4fe51d024884220554847868a0112301217ecfca203ae2ad56a97ce0d887a629e3defecd0bbabf7268e47d28c2995d8c74bca2a4e357bc2442ce763a65b09319cc2483ec49c0472ef7ed86527b8eec705eb722b1d308f6c4da52ab4aa826eff47a0890d2d78ff321c2917141699fd1ba524c501e8d51ec7a274c0f4c3324180c4bffb38410f454fdcc4573ac6dc8b32fcce637980effdeda7088204b6901883214f051f14f194489ac0603ccb0b562c25a94e90b21a88f4b992ac5f1f422146ccf60f83c484fa679c6ef5175192f06a31b530ed19d9d2660109ce0a35168c140d604da22061b06a70f52ddace67bd0afce05ffe81bfb4d22cec9e175bfc3f23f70f6d8259a06519fb263a60d7569124f0396156bcebd6e0f18affbdbe5e60d442273776b3a9c5633d90923c5d8615b0e5084aa49f493f5a33c5d04433139df0785e0b1105bd1568e8ba17caf2155bface3c3ce24cb1f66557b86f8bd9a01f5274d96c34fd9e36619a1a2a22ea6a9a7b86823115c235ff7865c3dece4b6d66871ad3f55cda8b2193163fda288611717ddbb75f96e0f029647d81a3f89b8cab81f6273ef955130c15f9bdf43c51cc418cf8938c2e51ccb60de1f05d8e6512e7bc6e854e266910de253cba637496903b659e5b50481585caddfcca7e4ae62e9c8b822a24f657b084de73b293e54cf95e2586c16ccf2c3351de30c4ac26757a22beb08035b8a83b439ea56027a59cf765346f5866cc8e5036650137c2b0c851edbf4db92e03b7b062e0a0141fd49be6463e7bc412f08ae13caef8876cd0cf6f986a07cbee9560d546b6dbb5b1dd9fa8ccc2f02f1c60e5eb92b7b48677d284bf3400e9101c616a8ed25bbdaf3ee99cfbe0216a61c60e38abb91bdc31e827ab54dd38b9666f11d16e3d1606bda66af7e1363dc2e4fe4392464d75b00da370838f431e3023f61432f56318d355e6dba17a53a17d68425c29e48f49cb1462aebec0cb892d71a0b99740fec236f9146418622e9cd13397270b87d8709a0dbf36a6d8110025898391476ad5a7a24405452761519949f5a3a5e6559e2bd705b75a85657c8f649bd081b0c07becaea0f17721dba658680f20e7d3313ffd2151bf46f7ce3e223a6edc3b5188c7d2d4064f1453c8cc1f647e9637ed8a2673ea7e1e44eb180a539ec97643624b4bbd9416523b387c6a954a57ba604515b763a379dd0dc9ceccb3d25db166115af58dddeef75f2925e4244a4a76d94d317fd3e6ad5ced47fdc02248a1d889b7fe1ef6ac6e6e35adc115b241041b0e6b00c860ebd6f1e97e95e1be9bde0603f0a7bf362fd7d89595df7a115a7d0632c6395acac142e1c08bb0dcc88ad9ad4fea50461963e5475d09593c421b6e9772ff86c9649615c76fc18ee94960d69061b23d2afeb0642635482855fcb77510649170cf5339463c90c1d2f357b088ef08b8e27b97e9db420926c6e27522e0ba224e66ce5decfc2f668a198804dda63599f8a1567cb794c655d72323dc7d9ab6f1c12c56b4ad42512532e0445e499964fdf86268aa268e536b3e393d81150b889276b4197c72404cd7a56b3b2b25801062ab88b45cd3cb1f6a052ef33c0c392a3fc647bff6b5909fcfb116e521dd685e3e99b0221fe7f671f8c39e2c4bf66b92636ae4ad078e194f2d95462b1d7e3f997be3a1c794269da481823b58d1eda84efbef835f63cc97ba5d54c9d0633166de70c1a8951879f03c7ebc6be2373a40d7e5eba37c124b4c0cf2b1d691f5a88a8068e12cacc0123c70bf5107bcbc2e6f1a22b80fa2eafc63e4a9b49b368610ad89536a048992b92021ee1b158460b002d508ed382c36bc5c79f0c9e2500fe6c3aa51734d390556f16037c8b8a6694864dd3111d121f07a66cb7d2de8234955f12bfe5c96c408f8a287789694799e43ed3f4b43969e3fbfddd8e8c0bab8a21ce58d4952f290b81d63c77ea34bb3932a4667e393db85e5be9302072843513daae8647bc88e2a940d04b4e3987d26499063a03bb8b0241c9e064b5d00cde1cb156caef4aea692412dd04477aa0fdb657538afde819b156b1df3ab7e505eff2b3f9f1e5046e5012d52c3f6e38348fe1abda8402bb2317c7bb5d6ed747c7c9e3ad902da8fe40aaa2880b971bab3c788d2f9b388eb79a99d88a70425ff5532c6588a34630aca6735c2b2c5097a892ebc810326d05f8cc4df5ae59ae0bdaee7ee0f4a6d42cf693351801bf3a9735a06246b7e8e4699e83ca1cf1b1e6131b6a202173fd8d69f7e3ccfd264a09c139583e4eabe7665cd7f1bfa0d4f3543594b99ec2a1722e5f83dbf2e781af1e70fafa32fdb92d717dba021508db43cca41983b5091495fd06084fa483d7a74e8e93a4c1fdec851da25982f32c7d65e39f7d3dcdb7fd3055198ae115a5a9ae16179964e5ef6c69dff15b8c82314817ab7f9e2d52af0e5859b4b6735f7e9362d6db09d539afb6459ded49806dbc6cde293a7fa686adb830be6d9dbd451547227cfb11298c884967b76357481022831cfe716f0dee50702833f6c8d313dc4265b95b82aae14b3f0c920429e19db026a6d226e445991edf7d1a791f811dd495b12199d19812f184022433e72d555accc28e65b59ec0bdce5fef727c6850cb40b9bddb249735e207649fb8e9f1117cc46595a40bedc09f58847c9cfd1f8bea32d71236e6ec00aac2cfc2bc33059f5dad484f2b0e1ffa316af3d388b18d926a78f2474930a4e94a9062690e231a6eac29435f206c16d9565cff44036cc6c283b7a6dd6c08c4d7b1f5d1250a52f3c510a3873da22345ef07bec53d752185980408848f95b45a66855375d693f26fd1ba67c483485f3fe8135e3c8c5a762c29ae8db72d62c2520b20b3f2", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2308.825508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.827526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.829332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.831190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.833160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.835167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.837145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.838328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.839423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.840513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.841660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.843432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:24:37 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, 0x0, 0x0) [ 2308.854797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.856532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.858666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.860390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.862224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.864153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.866142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.867957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.869742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.870724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.871562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.872482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.873609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.875376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.877158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.878940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.880451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.882173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.883607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.885164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.886859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.888336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.889843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.891352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.895794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.901640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.903362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.905366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.906794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.908320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.909766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.911271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.912773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.918478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.919599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.920469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.921380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.922473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.923357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.924240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.925484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.927286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.928710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.929972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.930759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.931664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.932768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.933878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.935633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.937399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.939189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.940666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.941971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.943176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.944207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.945327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.948742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.950015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.951214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.952598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.953692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.954830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.956130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.957187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.958323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.959385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.960211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.961177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.962254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.963303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.964317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.965177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.966446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.967499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.968615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.969725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.970841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.971829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.972861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.973725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.974811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.975965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.977172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.978204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.979264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.980446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.981373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.982276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.983378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.984552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.985671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.986787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.987849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.989134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.990254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.991446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.992453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.993297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.994250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.997158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.998402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2308.999221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.000224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.001241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.002581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.003536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.004342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.005293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.006426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.007503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.008367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.009287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.010441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.011510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.012373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.013305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.014394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.015243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.016162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.017211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.018492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.019565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.020774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.021924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.023161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.024358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.025319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.026374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.027470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.028552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.029566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.030411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.031336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.031563] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2309.032446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.032752] CPU: 1 PID: 11190 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2309.033584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.033859] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2309.034752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.035287] Call Trace: [ 2309.035295] [ 2309.035303] dump_stack_lvl+0x8b/0xb3 [ 2309.036225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.036536] dump_header+0x10b/0x7e4 [ 2309.037417] oom_kill_process.cold+0x10/0x15 [ 2309.037439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.037814] out_of_memory+0x358/0x14b0 [ 2309.038636] ? find_held_lock+0x2c/0x110 [ 2309.038659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.038999] ? oom_killer_disable+0x280/0x280 [ 2309.039033] ? lock_is_held_type+0xd7/0x130 [ 2309.039856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.039886] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2309.040556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.040698] ? mem_cgroup_margin+0x140/0x140 [ 2309.040730] ? mem_cgroup_iter+0x28d/0x6f0 [ 2309.041538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.041641] try_charge_memcg+0xf3f/0x13d0 [ 2309.042357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.042716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.042818] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2309.043545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.043615] ? lock_release+0x3b2/0x750 [ 2309.044444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.044510] ? lock_downgrade+0x6d0/0x6d0 [ 2309.045540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.045781] charge_memcg+0x2f/0x240 [ 2309.046678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.046908] __mem_cgroup_charge+0x24/0x90 [ 2309.047776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.048147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.048251] wp_page_copy+0x301/0x2420 [ 2309.049122] ? lock_release+0x3b2/0x750 [ 2309.049135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.049474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.049575] ? generic_access_phys+0x430/0x430 [ 2309.050483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.050785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.050872] ? lock_downgrade+0x6d0/0x6d0 [ 2309.051760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.051809] ? vm_normal_page+0x162/0x2e0 [ 2309.052483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.052627] do_wp_page+0x197/0x20d0 [ 2309.053418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.053515] __handle_mm_fault+0x1203/0x3610 [ 2309.054178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.054299] ? lock_is_held_type+0xd7/0x130 [ 2309.055164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.055511] ? __pmd_alloc+0x680/0x680 [ 2309.056352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.056679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.056821] ? handle_mm_fault+0x6fd/0xa20 [ 2309.057670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.058129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.058484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.058616] handle_mm_fault+0x2e6/0xa20 [ 2309.059466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.059489] do_user_addr_fault+0x536/0x1300 [ 2309.060320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.060357] exc_page_fault+0x98/0x1a0 [ 2309.061149] asm_exc_page_fault+0x22/0x30 [ 2309.061159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.061182] RIP: 0033:0x7f6372e8cd30 [ 2309.061943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.062053] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2309.062785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.062846] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2309.064827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.064878] [ 2309.065961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.066277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.066453] RAX: 0000000041d59ce0 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2309.067309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.067498] RDX: 0000001b2d920018 RSI: ffffffff817cd58a RDI: 0000000000000000 [ 2309.068379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.068580] RBP: 0000000000000001 R08: 0000000041d59ce0 R09: 0000001b2d92001c [ 2309.069520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.069691] R10: 0000000000001ce0 R11: 0000000041d59ce4 R12: 0000000000000000 [ 2309.070733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.070751] R13: 00007f6372fe6000 R14: ffffffff817cd58a R15: 00007f6372ff1ff0 [ 2309.071583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.071803] ? __x64_sys_openat+0x6a/0x1f0 [ 2309.072652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.073108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.073488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.073641] ? __x64_sys_openat+0x6a/0x1f0 [ 2309.074492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.074786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.074942] [ 2309.075085] memory: usage 307200kB, limit 307200kB, failcnt 6522 [ 2309.075835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.076205] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2309.077148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.077197] Memory cgroup stats for /syz3: [ 2309.077949] anon 106496 [ 2309.077949] file 312926208 [ 2309.077949] kernel 1540096 [ 2309.077949] kernel_stack 65536 [ 2309.077949] pagetables 122880 [ 2309.077949] percpu 0 [ 2309.077949] sock 0 [ 2309.077949] vmalloc 0 [ 2309.077949] shmem 312926208 [ 2309.077949] file_mapped 0 [ 2309.077949] file_dirty 0 [ 2309.077949] file_writeback 0 [ 2309.077949] swapcached 0 [ 2309.077949] inactive_anon 303710208 [ 2309.077949] active_anon 9322496 [ 2309.077949] inactive_file 0 [ 2309.077949] active_file 0 [ 2309.077949] unevictable 0 [ 2309.077949] slab_reclaimable 926264 [ 2309.077949] slab_unreclaimable 382792 [ 2309.077949] slab 1309056 [ 2309.077949] workingset_refault_anon 0 [ 2309.077949] workingset_refault_file 1 [ 2309.077949] workingset_activate_anon 0 [ 2309.077949] workingset_activate_file 0 [ 2309.077949] workingset_restore_anon 0 [ 2309.077949] workingset_restore_file 0 [ 2309.077949] workingset_nodereclaim 0 [ 2309.077949] pgscan 1027 [ 2309.077949] pgsteal 5 [ 2309.077949] pgscan_kswapd 0 [ 2309.078226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.078362] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11190,uid=0 [ 2309.088014] Memory cgroup out of memory: Killed process 11190 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2309.090610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.091662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.092788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.093697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.094569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.095651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.096815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.103612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.104635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.105777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.107505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.108529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.109578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.110632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.111766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.113405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.114396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.115522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.116640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.117797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.119298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.121363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.122814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.125173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.127498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.128607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.129812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.130939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.132094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.134330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.135499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.136701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.138277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.140335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.141466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.142722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.144264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.145371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.147398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.148241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.149121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.150256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.152133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.153311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.155130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.156235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.158485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.160268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.162304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.164118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.170127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.171840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.174634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.176368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.178447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.180468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.182115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.183726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.185440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.187140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.188760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.190399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.192304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.197957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.198872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.199822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.204875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.205889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.206781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.208252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.209203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.210233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.211640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.212956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.215150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.216924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.218196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.219317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.220493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.221731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.223611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.225390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.227249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.229154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.231162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.233163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.235159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.237150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.239163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.241146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.243310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.244471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.245693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.248668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.250544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.253622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.255604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.257447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.259391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.261281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.263132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.267271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.269264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.271194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.273150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.274386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.275473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.276572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.277780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.279601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.281402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.283334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.285186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.287144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.288959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.290715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.292405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.294271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.296165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.298153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.299957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.301698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.306807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.307781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.312624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.313440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.314185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.315031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.315760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.316829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.317613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.318367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.319056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.319737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.321011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.321755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.322486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.323257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.323975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.324686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.325428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.326174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.326879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.327850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.328598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.330009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.331133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.332282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.333490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.335062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.336437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.337665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.338834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.340034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.341214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.342708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.344108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.346129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.347532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.348729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.350063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.351284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.352443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.356326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.358578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.359883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2309.361192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:24:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec9", 0x3d, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:24:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x40000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:24:57 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) splice(r0, &(0x7f0000000100)=0xcb6, 0xffffffffffffffff, &(0x7f0000000140)=0x8, 0xdf, 0x1a) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0400000000000000122fb507a1c041d5c01edde5d51082715466696c653000"]) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0xb78, @none, 0x2}, 0xe) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)) 10:24:57 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040), 0xe) 10:24:57 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040), 0xe) 10:24:57 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9, @none}, 0xe) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/168, &(0x7f0000000100)=0xa8) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00'}) 10:24:57 executing program 5: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r1, 0x1, 0x0, 0x0, 0x0, 0x0) 10:24:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x2, 0x594, 0x0, 0x4, 0x2d4a}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x21}, 0xe) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x5) lseek(r3, 0x80, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x8400, 0x0) preadv(r4, &(0x7f0000002640)=[{&(0x7f0000000180)=""/215, 0xd7}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/104, 0x68}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/159, 0x9f}, {&(0x7f00000024c0)=""/127, 0x7f}, {&(0x7f0000002540)=""/86, 0x56}, {&(0x7f00000025c0)=""/105, 0x69}], 0x9, 0x80, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname(r1, &(0x7f0000000040)=@pppol2tpin6, &(0x7f00000000c0)=0x80) r5 = dup2(r1, r2) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000040)={"cf17d28182812b7a55267a7aeee3780a", r7, 0x0, {0x6, 0x400}, {0x1, 0x8}, 0x0, [0x2, 0xfffffffffffffffc, 0x6, 0x3, 0x0, 0x10000, 0x9, 0xffffffffffffff6e, 0x8, 0x9, 0x0, 0x7, 0x6, 0x14b, 0x0, 0x80000000]}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000012c0)=r7) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000002700)={"2fec338c59a10bbf3bd7269479be3985", 0x0, 0x0, {0x100000001, 0x5}, {0x1, 0xfffffffe}, 0x2, [0x4, 0xf, 0x7f, 0x4, 0x5, 0xdd, 0x7c, 0x0, 0x3f, 0xd4, 0x3f0000000, 0xfffffffffffffff7, 0x4, 0x20, 0x3, 0x4]}) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000002900)=0x4, &(0x7f0000002940)=0x4) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000002800)={"65d82a1fa743080572eb092d6819a47e", r7, r8, {0x9, 0xfffffe00}, {0x3, 0x81}, 0x5, [0x3, 0xf83a, 0x1ff, 0x8000, 0x2, 0x7ff, 0xed2, 0x40, 0x5, 0x9, 0x8, 0x2, 0x210d, 0xfff, 0x8001, 0x1]}) [ 2328.216728] loop7: detected capacity change from 0 to 264192 [ 2328.238137] FAT-fs (loop7): bogus number of reserved sectors [ 2328.239648] FAT-fs (loop7): Can't find a valid FAT filesystem 10:24:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec9", 0x3d, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="f5898d330bd9a8ab4006e23e8f4f22928c5c5972f038ef84e550d364455766fd6ecc8d2cbdb854067fc537e4ade820600982a5c02d89db2c87d74b6a5a0f2c02970fe13d348ba7ae735d8755cb8263ada5c271d02f9bcd95f24a161d578a9c4d490a2548d37da5876fe7510a8af2c45557a21aa0e8df6c2579c9c7e558b20b1c6aaf3f4c2ac5b8f2f476db5146a86242cd4e4a4f0a90d1028139ac97ba2744792516f0a4ba7c8711ffc3d2a6f452b3dc6b11055655645e8cd6a3c2d9faadf62b5a5aed682d06177d72372e72abdf29f8d4a139995ca6deaa15ff0216fd779e9649fe5729089b8259ff01646ec4386241657ae13ea55447725e33f39cbf86b5807a0a64308fe83ab113089351beb60c6876fa8141e176489d4d71b508c8e3a394096409d03fe5d54236a0788346622c256264e0ffa7b1fe7cd7040cca70b6646eb4c051852e83358f1e0db5059e0324569b9d5d9717d3b6d89ba63a11d7c059399f477fab570f94bc5387d3bdc249a6d9af4fe358b4ef314d3f65c048f58b65157b2fe338984a0070338ecec69ee2d46e5d7c1c4a0d03979d6971ae14d90d10ae1fe3943a5ccef5b1e5e0ed7837ea9be2b07b3426307cd1c820dd3c1d11b35bddbff900a8f5744fef8d107ea08e30c66d18609b8df4a90f0e20dde4d019babba9791872b19feb6e455650db22d58a5d52dd9bb9b5fdad7db004f1911ac0ac86e35627029a333ad581eb81399bdf1c032cd0ab2ccacb7f16133ef93776514576f96551ebdd4a0e22cbeea9785f48d6ad0c916590200ec5a8589bd74b5f7878059f88f11a970da6c9761b855b19cfcf1e6d68b899df191e884fb050a6b2fb015419df29d06971c07ef6df7de4c960f952e596f8b970e446947a0d27eb1914284614a53c7ca01108f5b112764a6e3116ec6e9820ef11c1747687477ff928d6cae46b7e3fba50d6b4b10afaf0c77a973cbab67190b3c3d62963e7fbfcfe4502d338e4ecd6c308a3d60440b072e8c70fd608b37fd999e8876299c8b855f5d6529a4d311d57acc552ad9b0385fb2e2a787bfd88f8c3677d4270eeef7f03e8964a19048268cd3f733184bf7c74d798856d7389f2f55c7d58ff91c7ab24ad5b3348d5475e86bd145ad1e3fd894a6d6ce2567a3e4b9a9feb478429b938caf1bf75d7e66df70ae98f98bb901fa859ff450f97dbb96a1a6a30c0ec551927a90f221aa084509878cde929c854d09c5744a16468076aca14616bb1dfba5dcb679486acad038d5c499fc9f956ba89ca1b86aa327c414ea979863c24520f84cdb51f40bb259584a12fe9a61e95f6039494fd84972bfa218008dcd6d1238c8d4db135029e3af0765afdf03b0ad36ae6b76fcfb9c08ea8ace734cf2e78f7d42343a670bade5374eb84e26312323287d2cd57861c94b82709abad39a2b9c8e94a04753310083788291c6c8cfec44b3721d3d06c7b1f81e5fcb4fe9df370f0024ddf5ab1f4aa39c95049ebf50473cd4e8055bba34eea640f425fbe214b0903e0f21d662f3d859d1124b7630d518a33f26f0f88a614940034394a92c39e8d463841249aeb1a05bc1dbe10911d0564fac1d604a9e2aa0137a3b02044a597b5a9de670f968ebaf3aade01d01bff3eb6c001854c75dff3ce835b101fc1dabfd7bffe1224a166e523aa81e0d69b931e49cb1b86a0531038108a4303ed5ac9c9c03c1d45b4e53ab07f99801300aad8454891a2826ccb95ff63988cd50c53b661205167e5f3de5ae8cde9d5bc5223b0703f80ed8636baf1dfecf43fe384a5d274d3a6a80e1a4c51aff35f9d9288ea688a786e7af445f53cada745f23f9aac1f50d4edaf1f1dcfceb17ef3b9c9e88bc2a69747f442fd5242790480427dcf2285dd8bd5671739aab179a184b14060b76be79db69ee477199559b6019b9a1d7bcb8a94fa21e2ee13713c5eae04b7a118d137cf1206b5b5fb32718878450fb46c0e7504f5c16cfbb20416f3d77f0237de58ff6998a667b27c0371106ee82a9c6f0646c3df7939503d3455cbb5f0521a0850727a68dea76c24e7757cfe64ebfb41cc530a9ee4432faf752bd995dadb7bba43f292140dba9df8869e1887044b2761158a2402ee6eea005142ad6726e81eac1cafb7dada31007a898d650f377e36d960d5c34f05bb3b56faac048279e0136e4bf009caa93da317d0e9dbed801e9a64c139ae04fbc8a57bf8dae898bb4c3c8be82a233fd4668eed888f3f26a0a1feb8ba3a9e6c6a38e96e0d20cc796bc6603234b71012a7346fbfc74632c88e5cee995925b08701a35aab299e913f2bb706aa798fd6cc1cf4b25b8e91bd44aab9b53f0c4227d15fe61067f0dcab52c98efaa9708242537616289f00ee7a031adfc0592961024a8ac3cee1b9880f22929f8da9c1917ab64f89c2f651c955ffee3be4dea7ddb9b3a90341583fec3199bd757c1846304ecb75e9ed125a76637d45fb202052f89c707b1c512bb37a48f788d46727a0cb4b26873ae3caf41fc6087746aaf86bf46eb6edffd2665fad38e6ef0e19c9f7a9a0ded6a50e4c8e0b364785663bdc370b2d27105e22ddc750835b0181c873a909cb518768933b7b5b73746dc8a0f2ed087c8a24c845e9d5567814e3f2c4ae29fabb8bf2a1f3da4ef9150b5cf06b32a7085eb921c281c16fbaa5d05a16465724d2932b7c47999658d1e3847ec66425fa4e7d85eb3ac3800c0c84770e934578e6a3891c145d3853e0f45cedcf99b17f87fc57aa6ab0c1da19a1732b447a962c40c718a12f01dd643b708aaabcb01a5934558b9b983e9c3333b0775ab69053b61576efc0695fff74cac76577a871e28b8e4a260f38719cf1284d4ee27f7dda781fbb9142d82e98549dc3e8312124446e6e64abc460d878181fbfd4b65a924ffa6be65d4d5d5a24badcdbac9cd2eb4fe51d024884220554847868a0112301217ecfca203ae2ad56a97ce0d887a629e3defecd0bbabf7268e47d28c2995d8c74bca2a4e357bc2442ce763a65b09319cc2483ec49c0472ef7ed86527b8eec705eb722b1d308f6c4da52ab4aa826eff47a0890d2d78ff321c2917141699fd1ba524c501e8d51ec7a274c0f4c3324180c4bffb38410f454fdcc4573ac6dc8b32fcce637980effdeda7088204b6901883214f051f14f194489ac0603ccb0b562c25a94e90b21a88f4b992ac5f1f422146ccf60f83c484fa679c6ef5175192f06a31b530ed19d9d2660109ce0a35168c140d604da22061b06a70f52ddace67bd0afce05ffe81bfb4d22cec9e175bfc3f23f70f6d8259a06519fb263a60d7569124f0396156bcebd6e0f18affbdbe5e60d442273776b3a9c5633d90923c5d8615b0e5084aa49f493f5a33c5d04433139df0785e0b1105bd1568e8ba17caf2155bface3c3ce24cb1f66557b86f8bd9a01f5274d96c34fd9e36619a1a2a22ea6a9a7b86823115c235ff7865c3dece4b6d66871ad3f55cda8b2193163fda288611717ddbb75f96e0f029647d81a3f89b8cab81f6273ef955130c15f9bdf43c51cc418cf8938c2e51ccb60de1f05d8e6512e7bc6e854e266910de253cba637496903b659e5b50481585caddfcca7e4ae62e9c8b822a24f657b084de73b293e54cf95e2586c16ccf2c3351de30c4ac26757a22beb08035b8a83b439ea56027a59cf765346f5866cc8e5036650137c2b0c851edbf4db92e03b7b062e0a0141fd49be6463e7bc412f08ae13caef8876cd0cf6f986a07cbee9560d546b6dbb5b1dd9fa8ccc2f02f1c60e5eb92b7b48677d284bf3400e9101c616a8ed25bbdaf3ee99cfbe0216a61c60e38abb91bdc31e827ab54dd38b9666f11d16e3d1606bda66af7e1363dc2e4fe4392464d75b00da370838f431e3023f61432f56318d355e6dba17a53a17d68425c29e48f49cb1462aebec0cb892d71a0b99740fec236f9146418622e9cd13397270b87d8709a0dbf36a6d8110025898391476ad5a7a24405452761519949f5a3a5e6559e2bd705b75a85657c8f649bd081b0c07becaea0f17721dba658680f20e7d3313ffd2151bf46f7ce3e223a6edc3b5188c7d2d4064f1453c8cc1f647e9637ed8a2673ea7e1e44eb180a539ec97643624b4bbd9416523b387c6a954a57ba604515b763a379dd0dc9ceccb3d25db166115af58dddeef75f2925e4244a4a76d94d317fd3e6ad5ced47fdc02248a1d889b7fe1ef6ac6e6e35adc115b241041b0e6b00c860ebd6f1e97e95e1be9bde0603f0a7bf362fd7d89595df7a115a7d0632c6395acac142e1c08bb0dcc88ad9ad4fea50461963e5475d09593c421b6e9772ff86c9649615c76fc18ee94960d69061b23d2afeb0642635482855fcb77510649170cf5339463c90c1d2f357b088ef08b8e27b97e9db420926c6e27522e0ba224e66ce5decfc2f668a198804dda63599f8a1567cb794c655d72323dc7d9ab6f1c12c56b4ad42512532e0445e499964fdf86268aa268e536b3e393d81150b889276b4197c72404cd7a56b3b2b25801062ab88b45cd3cb1f6a052ef33c0c392a3fc647bff6b5909fcfb116e521dd685e3e99b0221fe7f671f8c39e2c4bf66b92636ae4ad078e194f2d95462b1d7e3f997be3a1c794269da481823b58d1eda84efbef835f63cc97ba5d54c9d0633166de70c1a8951879f03c7ebc6be2373a40d7e5eba37c124b4c0cf2b1d691f5a88a8068e12cacc0123c70bf5107bcbc2e6f1a22b80fa2eafc63e4a9b49b368610ad89536a048992b92021ee1b158460b002d508ed382c36bc5c79f0c9e2500fe6c3aa51734d390556f16037c8b8a6694864dd3111d121f07a66cb7d2de8234955f12bfe5c96c408f8a287789694799e43ed3f4b43969e3fbfddd8e8c0bab8a21ce58d4952f290b81d63c77ea34bb3932a4667e393db85e5be9302072843513daae8647bc88e2a940d04b4e3987d26499063a03bb8b0241c9e064b5d00cde1cb156caef4aea692412dd04477aa0fdb657538afde819b156b1df3ab7e505eff2b3f9f1e5046e5012d52c3f6e38348fe1abda8402bb2317c7bb5d6ed747c7c9e3ad902da8fe40aaa2880b971bab3c788d2f9b388eb79a99d88a70425ff5532c6588a34630aca6735c2b2c5097a892ebc810326d05f8cc4df5ae59ae0bdaee7ee0f4a6d42cf693351801bf3a9735a06246b7e8e4699e83ca1cf1b1e6131b6a202173fd8d69f7e3ccfd264a09c139583e4eabe7665cd7f1bfa0d4f3543594b99ec2a1722e5f83dbf2e781af1e70fafa32fdb92d717dba021508db43cca41983b5091495fd06084fa483d7a74e8e93a4c1fdec851da25982f32c7d65e39f7d3dcdb7fd3055198ae115a5a9ae16179964e5ef6c69dff15b8c82314817ab7f9e2d52af0e5859b4b6735f7e9362d6db09d539afb6459ded49806dbc6cde293a7fa686adb830be6d9dbd451547227cfb11298c884967b76357481022831cfe716f0dee50702833f6c8d313dc4265b95b82aae14b3f0c920429e19db026a6d226e445991edf7d1a791f811dd495b12199d19812f184022433e72d555accc28e65b59ec0bdce5fef727c6850cb40b9bddb249735e207649fb8e9f1117cc46595a40bedc09f58847c9cfd1f8bea32d71236e6ec00aac2cfc2bc33059f5dad484f2b0e1ffa316af3d388b18d926a78f2474930a4e94a9062690e231a6eac29435f206c16d9565cff44036cc6c283b7a6dd6c08c4d7b1f5d1250a52f3c510a3873da22345ef07bec53d752185980408848f95b45a66855375d693f26fd1ba67c483485f3fe8135e3c8c5a762c29ae8db72d62c2520b20b3f2", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2328.275769] loop7: detected capacity change from 0 to 264192 [ 2328.286716] FAT-fs (loop7): bogus number of reserved sectors [ 2328.287356] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2328.318166] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2328.319146] CPU: 0 PID: 11209 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2328.319816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2328.320753] Call Trace: [ 2328.320985] [ 2328.321189] dump_stack_lvl+0x8b/0xb3 [ 2328.321559] dump_header+0x10b/0x7e4 [ 2328.321914] oom_kill_process.cold+0x10/0x15 [ 2328.322309] out_of_memory+0x358/0x14b0 [ 2328.322674] ? find_held_lock+0x2c/0x110 [ 2328.323039] ? oom_killer_disable+0x280/0x280 [ 2328.323452] ? lock_is_held_type+0xd7/0x130 [ 2328.323861] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2328.324284] ? mem_cgroup_margin+0x140/0x140 [ 2328.324730] ? mem_cgroup_iter+0x28d/0x6f0 [ 2328.325113] try_charge_memcg+0xf3f/0x13d0 [ 2328.325531] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2328.326009] ? lock_release+0x3b2/0x750 [ 2328.326369] ? lock_downgrade+0x6d0/0x6d0 [ 2328.326756] charge_memcg+0x2f/0x240 [ 2328.327097] __mem_cgroup_charge+0x24/0x90 [ 2328.327492] wp_page_copy+0x301/0x2420 [ 2328.327862] ? lock_release+0x3b2/0x750 [ 2328.328213] ? generic_access_phys+0x430/0x430 [ 2328.328650] ? lock_downgrade+0x6d0/0x6d0 [ 2328.329029] ? vm_normal_page+0x162/0x2e0 [ 2328.329414] do_wp_page+0x197/0x20d0 [ 2328.329790] __handle_mm_fault+0x1203/0x3610 [ 2328.330210] ? lock_is_held_type+0xd7/0x130 [ 2328.330619] ? __pmd_alloc+0x680/0x680 [ 2328.331003] ? handle_mm_fault+0x6fd/0xa20 [ 2328.331393] handle_mm_fault+0x2e6/0xa20 [ 2328.331783] do_user_addr_fault+0x536/0x1300 [ 2328.332209] exc_page_fault+0x98/0x1a0 [ 2328.332576] asm_exc_page_fault+0x22/0x30 [ 2328.332967] RIP: 0033:0x7f6372e8cd30 [ 2328.333304] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2328.338895] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2328.339355] RAX: 00000000a1523455 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2328.339959] RDX: 0000001b2d920044 RSI: ffffffff817cc084 RDI: 0000000000000000 [ 2328.340566] RBP: 0000000000000001 R08: 00000000a1523455 R09: 0000001b2d92001c [ 2328.341203] R10: 0000000000001455 R11: 00000000a1523459 R12: 0000000000000009 [ 2328.341839] R13: 00007f6372fe6000 R14: ffffffff817cc084 R15: 00007f6372ff1ff0 [ 2328.342453] ? build_open_flags+0x134/0x6f0 [ 2328.342846] ? build_open_flags+0x134/0x6f0 [ 2328.343228] [ 2328.343581] memory: usage 307200kB, limit 307200kB, failcnt 6582 [ 2328.344163] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2328.344681] Memory cgroup stats for /syz3: [ 2328.345005] anon 126976 [ 2328.345005] file 312926208 [ 2328.345005] kernel 1519616 [ 2328.345005] kernel_stack 65536 [ 2328.345005] pagetables 122880 [ 2328.345005] percpu 0 [ 2328.345005] sock 0 [ 2328.345005] vmalloc 0 [ 2328.345005] shmem 312926208 [ 2328.345005] file_mapped 0 [ 2328.345005] file_dirty 0 [ 2328.345005] file_writeback 0 [ 2328.345005] swapcached 0 [ 2328.345005] inactive_anon 303730688 [ 2328.345005] active_anon 9322496 [ 2328.345005] inactive_file 0 [ 2328.345005] active_file 0 [ 2328.345005] unevictable 0 10:24:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec9", 0x3d, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2328.345005] slab_reclaimable 926264 [ 2328.345005] slab_unreclaimable 372000 [ 2328.345005] slab 1298264 [ 2328.345005] workingset_refault_anon 0 [ 2328.345005] workingset_refault_file 1 [ 2328.345005] workingset_activate_anon 0 [ 2328.345005] workingset_activate_file 0 [ 2328.345005] workingset_restore_anon 0 [ 2328.345005] workingset_restore_file 0 [ 2328.345005] workingset_nodereclaim 0 [ 2328.345005] pgscan 1027 [ 2328.345005] pgsteal 5 [ 2328.345005] pgscan_kswapd 0 [ 2328.360364] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11209,uid=0 [ 2328.363197] Memory cgroup out of memory: Killed process 11209 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:24:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x8cffffff, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:24:57 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040), 0xe) [ 2328.455541] loop7: detected capacity change from 0 to 264192 [ 2328.463220] FAT-fs (loop7): bogus number of reserved sectors [ 2328.463769] FAT-fs (loop7): Can't find a valid FAT filesystem 10:24:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259", 0x47, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:24:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x94230000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2328.549153] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2328.550104] CPU: 1 PID: 11231 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2328.550795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2328.551746] Call Trace: [ 2328.552008] [ 2328.552246] dump_stack_lvl+0x8b/0xb3 [ 2328.552611] dump_header+0x10b/0x7e4 [ 2328.552953] oom_kill_process.cold+0x10/0x15 [ 2328.553351] out_of_memory+0x358/0x14b0 [ 2328.553765] ? find_held_lock+0x2c/0x110 [ 2328.554140] ? oom_killer_disable+0x280/0x280 [ 2328.554555] ? lock_is_held_type+0xd7/0x130 [ 2328.554957] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2328.555389] ? mem_cgroup_margin+0x140/0x140 [ 2328.555787] ? mem_cgroup_iter+0x28d/0x6f0 [ 2328.556181] try_charge_memcg+0xf3f/0x13d0 [ 2328.556569] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2328.557040] ? lock_release+0x3b2/0x750 [ 2328.557411] ? rcu_read_unlock+0x9/0x60 [ 2328.557807] ? lock_downgrade+0x6d0/0x6d0 [ 2328.558182] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2328.558627] ? obj_cgroup_charge+0x24d/0x870 [ 2328.559036] obj_cgroup_charge+0x311/0x870 [ 2328.559422] ? create_new_namespaces+0x30/0xb30 [ 2328.559846] kmem_cache_alloc+0xa2/0x4a0 [ 2328.560243] create_new_namespaces+0x30/0xb30 [ 2328.560670] __do_sys_setns+0x206/0x1780 [ 2328.561045] ? __traceiter_irq_enable+0xa0/0xa0 [ 2328.561473] ? switch_task_namespaces+0xc0/0xc0 [ 2328.561908] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2328.562381] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2328.562861] do_syscall_64+0x3b/0x90 [ 2328.563209] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2328.563670] RIP: 0033:0x7f6372ee0107 [ 2328.564006] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 34 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2328.565533] RSP: 002b:00007f6370454128 EFLAGS: 00000246 ORIG_RAX: 0000000000000134 [ 2328.566190] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f6372ee0107 [ 2328.566785] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2328.567387] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000 [ 2328.568016] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f63704546bc [ 2328.568611] R13: 000000000000000e R14: 00007f6370454300 R15: 0000000000022000 [ 2328.569243] [ 2328.570388] memory: usage 307200kB, limit 307200kB, failcnt 6675 [ 2328.571130] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2328.571650] Memory cgroup stats for /syz3: [ 2328.571772] anon 102400 [ 2328.571772] file 312926208 [ 2328.571772] kernel 1544192 [ 2328.571772] kernel_stack 65536 [ 2328.571772] pagetables 122880 [ 2328.571772] percpu 0 [ 2328.571772] sock 0 [ 2328.571772] vmalloc 0 [ 2328.571772] shmem 312926208 [ 2328.571772] file_mapped 0 [ 2328.571772] file_dirty 0 [ 2328.571772] file_writeback 0 [ 2328.571772] swapcached 0 [ 2328.571772] inactive_anon 303706112 [ 2328.571772] active_anon 9322496 [ 2328.571772] inactive_file 0 [ 2328.571772] active_file 0 [ 2328.571772] unevictable 0 [ 2328.571772] slab_reclaimable 927928 [ 2328.571772] slab_unreclaimable 383440 [ 2328.571772] slab 1311368 [ 2328.571772] workingset_refault_anon 0 [ 2328.571772] workingset_refault_file 1 [ 2328.571772] workingset_activate_anon 0 [ 2328.571772] workingset_activate_file 0 [ 2328.571772] workingset_restore_anon 0 [ 2328.571772] workingset_restore_file 0 [ 2328.571772] workingset_nodereclaim 0 [ 2328.571772] pgscan 1027 [ 2328.571772] pgsteal 5 [ 2328.571772] pgscan_kswapd 0 [ 2328.579406] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11228,uid=0 [ 2328.580739] Memory cgroup out of memory: Killed process 11228 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:24:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259", 0x47, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2328.608217] loop7: detected capacity change from 0 to 264192 [ 2328.615683] FAT-fs (loop7): bogus number of reserved sectors [ 2328.616260] FAT-fs (loop7): Can't find a valid FAT filesystem 10:24:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259", 0x47, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:24:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xa7270000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:25:16 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040), 0xe) 10:25:16 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:25:16 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/60, 0x42) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000100)=0x6) 10:25:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531", 0x4c, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:25:16 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xc0ed0000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:25:16 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/60, 0x42) write$P9_RVERSION(r0, &(0x7f0000004c40)=ANY=[@ANYBLOB="1500000065ffff000000a808003950d60332303030"], 0x15) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000003440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80000000}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000003480)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x40f6}}, './file0\x00'}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000034c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000004c00)={&(0x7f0000003500)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80, &(0x7f0000003880)=[{&(0x7f0000003580)="98afda26859546dfd136e67b2f4429ebbc41034da9b4e9580cf0a3147843ce1612f65df60ec45f67706aeb9d2eac68ebd599e753925b167584ffbfeb77b806f974400adcdf90ea4f33c5fbb3953a987bec9251c327d71dc2dbc6", 0x5a}, {&(0x7f0000003600)="c38207ecc54893b87c8f8380c3b8be1deb26f463c4edc8290ad8c27f1bc597fa8f028a98e40b5a756a9f26083e175e9519c58bc38278e53b9053a0d3c503e1d8a1f29d054b29b0e9fadd2e122e13c8e483cc9cb31989026547147804bf183c3da7e1a22bace93566bb123d610cb63f4de7fb48fe91a63ca35bc6267744f8744eb7fa746fd7814f06e09e12b15fe6f5c314de4f02a7b1e71a0b73c2c9a33ebcf4cdd6b8ce50aedb4a", 0xa8}, {&(0x7f00000036c0)="ac4868c5a24473906123de2ed1106c057633426ab26b85dc4c8a6eb4fac55a9992d43c8ce46f1488328555c2350e23a021f978cfc98047283052a969afc312a897dc5ce1729aeff74cf28db5c1d992736882ed5fe3162c5e2ef8ef999d8d8e2069824f423ee603b7787c8f6a9627fec53df5a0501d877662a07e051568f47829798d084ce5d72926377db1f0181fbb0f3f7160cb62350fff91c6305dfa50c5606a2cc1a4ae35d6133f549f651fd3b62e19067fb3b2eb2104838e546f1f0497f502eae8a28374a316c5f39fb1330134d098eadd203b94937a6a21c37211ffd20ba96c63", 0xe3}, {&(0x7f00000037c0)="b5db0ceeb07dd5818d87681cafe7f71fb6b7ffcfaad75d957a3ecc5c51eba0b305c0de8f63eaac0398dbe5c9b5919fb81672ba5e9e54b903804ba1c253469e7a1bafe9ad6e1810a025727f3275bf0db4e256dfeabaf67c9e86e7935516adbd1a7262747c70dbbeb9f2ad28ba11b40f27f587a62618134b07b863a94ffe1da40c01e9a03146984d86e59b110d97c7860dfc15add6729e2ff58e6e302893cffd85734bfc87d198717f6afc2939787f05ec", 0xb0}], 0x4, &(0x7f00000038c0)=[{0x18, 0x102, 0x7f, "fbb1fc92e3"}, {0x80, 0x111, 0x3, "68303cc3d887e758e2ae5636f1d2c59c9fd9e084c971577e7af8c71611c781e23186fe3cfbd14e141bd2283d0faf487239001f56fce306fe0364a0a6d0ac4d3cd07e4dbb27369e9977b3afa0b57be4946bc3bc6ad088d2101f720e7efde5988f938256306dc8c5caa5"}, {0x1010, 0x101, 0xffff, "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"}, {0x90, 0x110, 0xfffffc01, "18d77788ab83bcd34c3e85e64510d168eab40a4de1c56fa502aeff02cf040626522742fcda19837c194a65268ffe3cbd82a2f9b5bb5cab1174a7c21f2d9928b1ef75c497efdb2aaea0ec1773bdacac6802a72910dbfcd42933bd75acb59eb02619803fae525d504a62f44979fae2b552dc1f38037689c987fe29"}, {0xb0, 0x10a, 0x3ff, "2a7500f131b177f091b04f47c454bbf32f6269fc64a2c4087c9140ec59fd34f9ef3cc1a95acbe28eda94eb622a425a099a0a093d02cda061fc6daa6cd366bae8352be85a66f844613e28129406dcb193eaa8a4a65102546c9ed331b349f0cdf999649942c1d2013a1ca7cd435f17d0ec554a8d0c106feb745cdb6c470d1b56e970f5fbb43abd7438bccd77be70683383d4c2648e825745e884b72e0ed991d9"}, {0x50, 0x108, 0x3, "d2bc876afce71389f31eeb4b74923cc6f9e6adca71abf28ea453dcf075c221f3b484e723fb04a15f731d84050ce6312d271c6179b9e63e123d6fe26242dbb4cc"}, {0x18, 0x10b, 0x5, "56ea04b4148503"}, {0xb8, 0x115, 0xffff0000, "f729966b3d0a275b7acfb180b454352d94b1b03e0ba050f095c3d63fc1ce02c7e513ba538c723e59d5752f98115500f26a000971bce290dca215b1f14cf7b6ebc1e5dd2f7c1b01a7f119e861620f94236c6342b418387f12d9309b19908ba84ec2646d2e86b109d10d7ddc1cf195ba08a43015e3abe5b8e6afa57f54b7cce32b25ae80d7e7a99540d15553b5e477e43f0e0ef4e0391c5bee6e0a30bebca34376f15c907c"}, {0x18, 0x84, 0x9, "1b4691608e6a91"}], 0x1320}, 0x20000010) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) [ 2347.329601] loop7: detected capacity change from 0 to 264192 pwritev(r2, &(0x7f0000003340)=[{&(0x7f0000000140)="90fe75f50e0e4855cc2c37e65af38347b3913b4e7a1920041910230ef900650240", 0x21}, {&(0x7f0000000180)="e5fe72b52317895fbff087f2cf2d2cfa07a3016de1c39292be939526801b8d01346e03996d44bce9315ca8385e155b23c314f94e283d1dcecef70c9fb0ac7092d1b8d40210b017aab8da75ceeef4f83a522eaa485fe67facce2e9b97a90905078ed5a2c3126adc448568ad2aeb53c4a9ae69d8fb7ecd2deef1bbe63dbc5d064faf08223cfbf1774d4f36a83635dca1dead01a660dd7f1a09b858f50304e361e03bb0473eb60f73", 0xa7}, {&(0x7f0000000240)="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{&(0x7f0000002300)="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0x1000}, {&(0x7f0000003300)="0cca58fba1cd5d3520a24f543b6fe9bb51eaf351a0ea069d38e7da3be51c9e4fe189e629894736fb3522c8f2c7fd9a78be5b88d06a", 0x35}], 0x7, 0xfffffff7, 0x8) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x9, @any, 0x1ff, 0x2}, 0xe) ioctl$FS_IOC_GETFSLABEL(r4, 0x81009431, &(0x7f0000000040)) ioctl$int_in(r4, 0x5452, &(0x7f0000003400)=0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000033c0)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp(0x0, 0x0, 0x4, r4, r5) [ 2347.344798] FAT-fs (loop7): bogus number of reserved sectors 10:25:16 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000004, 0x80010, r0, 0x8000000) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x2004, @fd=r5, 0x9, 0x0, 0x0, 0x2, 0x1}, 0x7f) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045ec0)={0x9, [], 0x78, "de1053e7ccc9aa"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000045ec0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x78, "de1053e7ccc9aa"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005e2c0)={0x0, 0x0, "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", "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"}) r11 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r12, 0x81f8943c, &(0x7f00000007c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f0000055040)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}], 0x3, "bc386eff17b8c9"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000050500)={0x0, 0x0, "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", "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"}) r19 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r19, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r20}], 0x5, "af2f1a9317bc6f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d740)={0x1ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r20}], 0x1, "883228c9ff4da8"}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2347.345430] FAT-fs (loop7): Can't find a valid FAT filesystem 10:25:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531", 0x4c, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2347.384464] loop7: detected capacity change from 0 to 264192 [ 2347.387818] FAT-fs (loop7): bogus number of reserved sectors [ 2347.389310] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2347.451178] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2347.453570] CPU: 0 PID: 11260 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2347.455697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2347.458455] Call Trace: [ 2347.459094] [ 2347.459648] dump_stack_lvl+0x8b/0xb3 [ 2347.460571] dump_header+0x10b/0x7e4 10:25:16 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xeb2f0000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2347.461484] oom_kill_process.cold+0x10/0x15 [ 2347.465447] out_of_memory+0x358/0x14b0 [ 2347.466465] ? find_held_lock+0x2c/0x110 [ 2347.467499] ? oom_killer_disable+0x280/0x280 [ 2347.468649] ? lock_is_held_type+0xd7/0x130 [ 2347.469773] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2347.471012] ? mem_cgroup_margin+0x140/0x140 [ 2347.472134] ? mem_cgroup_iter+0x28d/0x6f0 [ 2347.473219] try_charge_memcg+0xf3f/0x13d0 [ 2347.474314] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2347.475647] ? lock_release+0x3b2/0x750 [ 2347.476668] ? lock_downgrade+0x6d0/0x6d0 [ 2347.477746] charge_memcg+0x2f/0x240 [ 2347.478697] __mem_cgroup_charge+0x24/0x90 [ 2347.479777] wp_page_copy+0x301/0x2420 [ 2347.480809] ? lock_release+0x3b2/0x750 [ 2347.481859] ? generic_access_phys+0x430/0x430 [ 2347.483030] ? lock_downgrade+0x6d0/0x6d0 [ 2347.484110] ? vm_normal_page+0x162/0x2e0 [ 2347.485195] do_wp_page+0x197/0x20d0 [ 2347.486201] __handle_mm_fault+0x1203/0x3610 [ 2347.487346] ? lock_is_held_type+0xd7/0x130 [ 2347.488459] ? __pmd_alloc+0x680/0x680 [ 2347.489479] ? handle_mm_fault+0x6fd/0xa20 [ 2347.490560] handle_mm_fault+0x2e6/0xa20 [ 2347.491618] do_user_addr_fault+0x536/0x1300 [ 2347.492775] exc_page_fault+0x98/0x1a0 [ 2347.493792] asm_exc_page_fault+0x22/0x30 [ 2347.494873] RIP: 0033:0x7f6372e8cd30 [ 2347.495819] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2347.500438] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2347.501760] RAX: 00000000a1523455 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2347.503478] RDX: 0000001b2d920044 RSI: ffffffff817cc084 RDI: 0000000000000000 10:25:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531", 0x4c, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2347.505201] RBP: 0000000000000001 R08: 00000000a1523455 R09: 0000001b2d92001c [ 2347.507402] R10: 0000000000001455 R11: 00000000a1523459 R12: 0000000000000009 [ 2347.509125] R13: 00007f6372fe6000 R14: ffffffff817cc084 R15: 00007f6372ff1ff0 [ 2347.510881] ? build_open_flags+0x134/0x6f0 [ 2347.511955] ? build_open_flags+0x134/0x6f0 [ 2347.513012] [ 2347.515361] memory: usage 307200kB, limit 307200kB, failcnt 6747 [ 2347.515625] loop7: detected capacity change from 0 to 264192 [ 2347.518869] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2347.520415] Memory cgroup stats for /syz3: [ 2347.520650] anon 126976 [ 2347.520650] file 312926208 [ 2347.520650] kernel 1519616 [ 2347.520650] kernel_stack 65536 [ 2347.520650] pagetables 122880 [ 2347.520650] percpu 0 [ 2347.520650] sock 0 [ 2347.520650] vmalloc 0 [ 2347.520650] shmem 312926208 [ 2347.520650] file_mapped 0 [ 2347.520650] file_dirty 0 [ 2347.520650] file_writeback 0 [ 2347.520650] swapcached 0 [ 2347.520650] inactive_anon 303730688 [ 2347.520650] active_anon 9322496 [ 2347.520650] inactive_file 0 [ 2347.520650] active_file 0 [ 2347.520650] unevictable 0 [ 2347.520650] slab_reclaimable 926264 [ 2347.520650] slab_unreclaimable 372000 [ 2347.520650] slab 1298264 [ 2347.520650] workingset_refault_anon 0 [ 2347.520650] workingset_refault_file 1 [ 2347.520650] workingset_activate_anon 0 [ 2347.520650] workingset_activate_file 0 [ 2347.520650] workingset_restore_anon 0 [ 2347.520650] workingset_restore_file 0 [ 2347.520650] workingset_nodereclaim 0 [ 2347.520650] pgscan 1027 [ 2347.520650] pgsteal 5 [ 2347.520650] pgscan_kswapd 0 [ 2347.543493] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11260,uid=0 [ 2347.547019] Memory cgroup out of memory: Killed process 11260 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2347.569042] device lo left promiscuous mode [ 2347.589684] FAT-fs (loop7): bogus number of reserved sectors [ 2347.590407] FAT-fs (loop7): Can't find a valid FAT filesystem 10:25:16 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x6, @none, 0xfff8}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:25:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a27362", 0x4f, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:25:16 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xf6ffffff, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:25:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x2, 0x594, 0x0, 0x4, 0x2d4a}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x21}, 0xe) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x5) lseek(r3, 0x80, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x8400, 0x0) preadv(r4, &(0x7f0000002640)=[{&(0x7f0000000180)=""/215, 0xd7}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/104, 0x68}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/159, 0x9f}, {&(0x7f00000024c0)=""/127, 0x7f}, {&(0x7f0000002540)=""/86, 0x56}, {&(0x7f00000025c0)=""/105, 0x69}], 0x9, 0x80, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname(r1, &(0x7f0000000040)=@pppol2tpin6, &(0x7f00000000c0)=0x80) r5 = dup2(r1, r2) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000040)={"cf17d28182812b7a55267a7aeee3780a", r7, 0x0, {0x6, 0x400}, {0x1, 0x8}, 0x0, [0x2, 0xfffffffffffffffc, 0x6, 0x3, 0x0, 0x10000, 0x9, 0xffffffffffffff6e, 0x8, 0x9, 0x0, 0x7, 0x6, 0x14b, 0x0, 0x80000000]}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000012c0)=r7) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000002700)={"2fec338c59a10bbf3bd7269479be3985", 0x0, 0x0, {0x100000001, 0x5}, {0x1, 0xfffffffe}, 0x2, [0x4, 0xf, 0x7f, 0x4, 0x5, 0xdd, 0x7c, 0x0, 0x3f, 0xd4, 0x3f0000000, 0xfffffffffffffff7, 0x4, 0x20, 0x3, 0x4]}) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000002900)=0x4, &(0x7f0000002940)=0x4) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000002800)={"65d82a1fa743080572eb092d6819a47e", r7, r8, {0x9, 0xfffffe00}, {0x3, 0x81}, 0x5, [0x3, 0xf83a, 0x1ff, 0x8000, 0x2, 0x7ff, 0xed2, 0x40, 0x5, 0x9, 0x8, 0x2, 0x210d, 0xfff, 0x8001, 0x1]}) [ 2347.798294] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2347.804681] CPU: 0 PID: 11284 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2347.807052] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2347.809631] Call Trace: [ 2347.809975] [ 2347.810192] dump_stack_lvl+0x8b/0xb3 [ 2347.810598] dump_header+0x10b/0x7e4 [ 2347.810945] oom_kill_process.cold+0x10/0x15 [ 2347.811360] out_of_memory+0x358/0x14b0 [ 2347.811789] ? find_held_lock+0x2c/0x110 [ 2347.812160] ? oom_killer_disable+0x280/0x280 [ 2347.812663] ? lock_is_held_type+0xd7/0x130 [ 2347.813075] mem_cgroup_out_of_memory+0x1e9/0x260 10:25:16 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xf9fdffff, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2347.813570] ? mem_cgroup_margin+0x140/0x140 [ 2347.814046] ? mem_cgroup_iter+0x28d/0x6f0 [ 2347.814501] try_charge_memcg+0xf3f/0x13d0 [ 2347.814907] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2347.815384] ? lock_release+0x3b2/0x750 [ 2347.815805] ? lock_downgrade+0x6d0/0x6d0 [ 2347.816203] charge_memcg+0x2f/0x240 [ 2347.816966] __mem_cgroup_charge+0x24/0x90 [ 2347.817351] wp_page_copy+0x301/0x2420 [ 2347.817922] ? lock_release+0x3b2/0x750 [ 2347.818374] ? generic_access_phys+0x430/0x430 [ 2347.818970] ? lock_downgrade+0x6d0/0x6d0 [ 2347.819420] ? vm_normal_page+0x162/0x2e0 [ 2347.819974] ? lock_acquire+0x1b2/0x530 [ 2347.820430] do_wp_page+0x197/0x20d0 [ 2347.821022] __handle_mm_fault+0x1203/0x3610 [ 2347.821566] ? lock_is_held_type+0xd7/0x130 [ 2347.822089] ? __pmd_alloc+0x680/0x680 [ 2347.822593] ? handle_mm_fault+0x6fd/0xa20 [ 2347.823049] handle_mm_fault+0x2e6/0xa20 [ 2347.823433] do_user_addr_fault+0x536/0x1300 [ 2347.824004] exc_page_fault+0x98/0x1a0 [ 2347.824378] asm_exc_page_fault+0x22/0x30 [ 2347.824902] RIP: 0033:0x7f6372e8a0c5 [ 2347.825238] Code: 0f 1f 44 00 00 48 8b 57 18 48 83 fa ff 74 22 48 81 fa e7 03 00 00 0f 87 ee 00 00 00 48 c1 e2 04 48 8d 0d de 3f 16 00 48 01 ca 02 01 48 89 42 08 48 8b 53 10 4c 8d 2d 29 bf 56 00 4c 39 ea 0f [ 2347.827042] RSP: 002b:00007ffc485cca60 EFLAGS: 00010206 [ 2347.827574] RAX: 0000000000000003 RBX: 00007f6372ff1f60 RCX: 00007f6372fee0a0 [ 2347.828258] RDX: 00007f6372fee0a0 RSI: 0000000000000080 RDI: 00007f6372ff1f60 [ 2347.829016] RBP: 00007f6372ff1f60 R08: 00007ffc485d3080 R09: 0000000000000000 [ 2347.829700] R10: 00007ffc485ccb70 R11: 0000000000000246 R12: 000000000023d27a [ 2347.830383] R13: 00000000000003e8 R14: 00007f6372ff1f60 R15: 000000000023d275 [ 2347.831155] [ 2347.833252] memory: usage 307200kB, limit 307200kB, failcnt 6789 [ 2347.834658] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2347.835277] Memory cgroup stats for /syz3: [ 2347.835519] anon 102400 [ 2347.835519] file 312926208 [ 2347.835519] kernel 1544192 [ 2347.835519] kernel_stack 65536 [ 2347.835519] pagetables 122880 [ 2347.835519] percpu 0 [ 2347.835519] sock 0 [ 2347.835519] vmalloc 0 [ 2347.835519] shmem 312926208 [ 2347.835519] file_mapped 0 [ 2347.835519] file_dirty 0 [ 2347.835519] file_writeback 0 [ 2347.835519] swapcached 0 [ 2347.835519] inactive_anon 303706112 [ 2347.835519] active_anon 9322496 [ 2347.835519] inactive_file 0 [ 2347.835519] active_file 0 [ 2347.835519] unevictable 0 [ 2347.835519] slab_reclaimable 926264 [ 2347.835519] slab_unreclaimable 384480 [ 2347.835519] slab 1310744 [ 2347.835519] workingset_refault_anon 0 [ 2347.835519] workingset_refault_file 1 [ 2347.835519] workingset_activate_anon 0 [ 2347.835519] workingset_activate_file 0 [ 2347.835519] workingset_restore_anon 0 [ 2347.835519] workingset_restore_file 0 [ 2347.835519] workingset_nodereclaim 0 [ 2347.835519] pgscan 1027 [ 2347.835519] pgsteal 5 [ 2347.835519] pgscan_kswapd 0 [ 2347.837461] loop7: detected capacity change from 0 to 264192 [ 2347.844097] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11284,uid=0 [ 2347.846165] Memory cgroup out of memory: Killed process 11284 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2347.868763] FAT-fs (loop7): bogus number of reserved sectors [ 2347.869492] FAT-fs (loop7): Can't find a valid FAT filesystem 10:25:16 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/49, 0x31) ioctl$CDROMSTART(r0, 0x5308) r1 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), &(0x7f0000000140)) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_setup(0x6c02, &(0x7f00000003c0), &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_setup(0x4445, &(0x7f0000000280)={0x0, 0xa7fa, 0x2, 0x1, 0x1b5, 0x0, r1}, &(0x7f00009de000/0x1000)=nil, &(0x7f0000d41000/0x3000)=nil, &(0x7f0000000300), &(0x7f0000000340)=0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r4, &(0x7f00000003c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x6000, @fd=r5, 0x1f02eb3, 0x0, 0x0, 0x2, 0x1, {0x1, r6}}, 0x3f) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xe0) mmap$IORING_OFF_CQ_RING(&(0x7f0000e1a000/0x2000)=nil, 0x2000, 0x1000000, 0x30, r1, 0x8000000) io_uring_enter(r1, 0x1, 0x0, 0x0, 0x0, 0x0) r7 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80000) preadv(r7, &(0x7f0000000ac0)=[{&(0x7f0000000a80)=""/64, 0x40}], 0x1, 0x0, 0x4) r8 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r8, 0xc020f509, &(0x7f0000000b40)={r0, 0x4, 0x7, 0x80000001}) 10:25:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a27362", 0x4f, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:25:17 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xff0f0000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:25:17 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21, @any, 0xfffd}, 0xe) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) 10:25:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x2, 0x594, 0x0, 0x4, 0x2d4a}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x21}, 0xe) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x5) lseek(r3, 0x80, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x8400, 0x0) preadv(r4, &(0x7f0000002640)=[{&(0x7f0000000180)=""/215, 0xd7}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/104, 0x68}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/159, 0x9f}, {&(0x7f00000024c0)=""/127, 0x7f}, {&(0x7f0000002540)=""/86, 0x56}, {&(0x7f00000025c0)=""/105, 0x69}], 0x9, 0x80, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname(r1, &(0x7f0000000040)=@pppol2tpin6, &(0x7f00000000c0)=0x80) r5 = dup2(r1, r2) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000040)={"cf17d28182812b7a55267a7aeee3780a", r7, 0x0, {0x6, 0x400}, {0x1, 0x8}, 0x0, [0x2, 0xfffffffffffffffc, 0x6, 0x3, 0x0, 0x10000, 0x9, 0xffffffffffffff6e, 0x8, 0x9, 0x0, 0x7, 0x6, 0x14b, 0x0, 0x80000000]}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000012c0)=r7) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000002700)={"2fec338c59a10bbf3bd7269479be3985", 0x0, 0x0, {0x100000001, 0x5}, {0x1, 0xfffffffe}, 0x2, [0x4, 0xf, 0x7f, 0x4, 0x5, 0xdd, 0x7c, 0x0, 0x3f, 0xd4, 0x3f0000000, 0xfffffffffffffff7, 0x4, 0x20, 0x3, 0x4]}) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000002900)=0x4, &(0x7f0000002940)=0x4) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000002800)={"65d82a1fa743080572eb092d6819a47e", r7, r8, {0x9, 0xfffffe00}, {0x3, 0x81}, 0x5, [0x3, 0xf83a, 0x1ff, 0x8000, 0x2, 0x7ff, 0xed2, 0x40, 0x5, 0x9, 0x8, 0x2, 0x210d, 0xfff, 0x8001, 0x1]}) 10:25:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a27362", 0x4f, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:25:17 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)='./file0\x00', 0xb0, 0x20200, 0x23456}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:25:17 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9, @any, 0x0, 0x2}, 0xe) [ 2348.256466] loop7: detected capacity change from 0 to 264192 [ 2348.273714] FAT-fs (loop7): bogus number of reserved sectors [ 2348.274446] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2348.286111] loop7: detected capacity change from 0 to 264192 [ 2348.296795] FAT-fs (loop7): bogus number of reserved sectors [ 2348.297368] FAT-fs (loop7): Can't find a valid FAT filesystem 10:25:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628f", 0x50, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2348.351644] syz-executor.3 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=0, oom_score_adj=1000 [ 2348.352846] CPU: 0 PID: 11305 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2348.353533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2348.354494] Call Trace: [ 2348.354727] [ 2348.354936] dump_stack_lvl+0x8b/0xb3 [ 2348.355296] dump_header+0x10b/0x7e4 [ 2348.355636] oom_kill_process.cold+0x10/0x15 [ 2348.356032] out_of_memory+0x358/0x14b0 [ 2348.356408] ? find_held_lock+0x2c/0x110 [ 2348.356776] ? oom_killer_disable+0x280/0x280 [ 2348.357183] ? lock_is_held_type+0xd7/0x130 [ 2348.357585] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2348.358037] ? mem_cgroup_margin+0x140/0x140 [ 2348.358439] ? mem_cgroup_iter+0x28d/0x6f0 [ 2348.358831] try_charge_memcg+0xf3f/0x13d0 [ 2348.359220] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2348.359691] ? lock_downgrade+0x6d0/0x6d0 [ 2348.360066] ? lock_release+0x3b2/0x750 [ 2348.360458] ? lock_downgrade+0x6d0/0x6d0 [ 2348.360851] __memcg_kmem_charge_page+0x163/0x3c0 [ 2348.361286] __alloc_pages+0x1ef/0x500 [ 2348.361646] ? __alloc_pages_slowpath.constprop.0+0x2180/0x2180 [ 2348.362213] ? __lock_acquire+0xbad/0x5e70 [ 2348.362608] alloc_pages+0x19c/0x250 [ 2348.362953] pte_alloc_one+0x16/0x200 [ 2348.363307] __pte_alloc+0x69/0x210 [ 2348.363647] ? pmd_install+0x250/0x250 [ 2348.364002] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 2348.364467] ? lock_chain_count+0x20/0x20 [ 2348.364845] __handle_mm_fault+0x2505/0x3610 [ 2348.365254] ? lock_is_held_type+0xd7/0x130 [ 2348.365642] ? __pmd_alloc+0x680/0x680 [ 2348.366037] ? handle_mm_fault+0x6fd/0xa20 [ 2348.366433] handle_mm_fault+0x2e6/0xa20 [ 2348.366808] do_user_addr_fault+0x536/0x1300 [ 2348.367220] exc_page_fault+0x98/0x1a0 [ 2348.367580] asm_exc_page_fault+0x22/0x30 [ 2348.367955] RIP: 0033:0x7f6372e8a8fc [ 2348.368282] Code: 00 00 41 83 7c 06 08 00 0f 85 75 05 00 00 31 c0 b9 40 42 0f 00 ba 81 00 00 00 c7 06 01 00 00 00 bf ca 00 00 00 e8 04 42 05 00 <83> 05 01 b7 56 00 01 80 7c 24 0b 00 74 0b f6 44 24 0c 01 0f 84 c6 [ 2348.369831] RSP: 002b:00007ffc485ccaa0 EFLAGS: 00010217 [ 2348.370297] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f6372edeb19 [ 2348.370912] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f6372ff1f68 [ 2348.371520] RBP: 00007f6372ff1f60 R08: 00007f6370454700 R09: 0000000000000000 [ 2348.372123] R10: 00007f6370454700 R11: 0000000000000246 R12: 00007f6372ff6060 [ 2348.372738] R13: 00007ffc485ccba0 R14: 00007f6372ff1f60 R15: 000000000023d495 [ 2348.373371] [ 2348.373662] memory: usage 307200kB, limit 307200kB, failcnt 6851 [ 2348.374226] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2348.374747] Memory cgroup stats for /syz3: [ 2348.374955] anon 94208 [ 2348.374955] file 312926208 [ 2348.374955] kernel 1552384 [ 2348.374955] kernel_stack 65536 [ 2348.374955] pagetables 118784 [ 2348.374955] percpu 0 [ 2348.374955] sock 0 [ 2348.374955] vmalloc 0 [ 2348.374955] shmem 312926208 [ 2348.374955] file_mapped 0 [ 2348.374955] file_dirty 0 [ 2348.374955] file_writeback 0 [ 2348.374955] swapcached 0 [ 2348.374955] inactive_anon 303697920 [ 2348.374955] active_anon 9322496 [ 2348.374955] inactive_file 0 [ 2348.374955] active_file 0 [ 2348.374955] unevictable 0 [ 2348.374955] slab_reclaimable 924400 [ 2348.374955] slab_unreclaimable 392824 [ 2348.374955] slab 1317224 [ 2348.374955] workingset_refault_anon 0 [ 2348.374955] workingset_refault_file 1 [ 2348.374955] workingset_activate_anon 0 [ 2348.374955] workingset_activate_file 0 [ 2348.374955] workingset_restore_anon 0 [ 2348.374955] workingset_restore_file 0 [ 2348.374955] workingset_nodereclaim 0 [ 2348.374955] pgscan 1027 [ 2348.374955] pgsteal 5 [ 2348.374955] pgscan_kswapd 0 [ 2348.382593] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11305,uid=0 [ 2348.383948] Memory cgroup out of memory: Killed process 11305 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 10:25:17 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfffdffff, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:25:17 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_setup(0x52c4, &(0x7f0000000240)={0x0, 0xb7b1, 0x0, 0x1, 0x3f}, &(0x7f0000a4e000/0x14000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x6c02, &(0x7f00000003c0), &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000200)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x3938700}, 0x1, 0x0, 0x1}, 0xffffff48) 10:25:35 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:25:35 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:25:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628f", 0x50, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:25:35 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfffffdf9, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:25:35 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x7, 0x1) 10:25:35 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x2, 0x594, 0x0, 0x4, 0x2d4a}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x21}, 0xe) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x5) lseek(r3, 0x80, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x8400, 0x0) preadv(r4, &(0x7f0000002640)=[{&(0x7f0000000180)=""/215, 0xd7}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/104, 0x68}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/159, 0x9f}, {&(0x7f00000024c0)=""/127, 0x7f}, {&(0x7f0000002540)=""/86, 0x56}, {&(0x7f00000025c0)=""/105, 0x69}], 0x9, 0x80, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname(r1, &(0x7f0000000040)=@pppol2tpin6, &(0x7f00000000c0)=0x80) r5 = dup2(r1, r2) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000040)={"cf17d28182812b7a55267a7aeee3780a", r7, 0x0, {0x6, 0x400}, {0x1, 0x8}, 0x0, [0x2, 0xfffffffffffffffc, 0x6, 0x3, 0x0, 0x10000, 0x9, 0xffffffffffffff6e, 0x8, 0x9, 0x0, 0x7, 0x6, 0x14b, 0x0, 0x80000000]}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000012c0)=r7) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000002700)={"2fec338c59a10bbf3bd7269479be3985", 0x0, 0x0, {0x100000001, 0x5}, {0x1, 0xfffffffe}, 0x2, [0x4, 0xf, 0x7f, 0x4, 0x5, 0xdd, 0x7c, 0x0, 0x3f, 0xd4, 0x3f0000000, 0xfffffffffffffff7, 0x4, 0x20, 0x3, 0x4]}) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000002900)=0x4, &(0x7f0000002940)=0x4) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000002800)={"65d82a1fa743080572eb092d6819a47e", r7, r8, {0x9, 0xfffffe00}, {0x3, 0x81}, 0x5, [0x3, 0xf83a, 0x1ff, 0x8000, 0x2, 0x7ff, 0xed2, 0x40, 0x5, 0x9, 0x8, 0x2, 0x210d, 0xfff, 0x8001, 0x1]}) 10:25:35 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000c01000/0x3000)=nil, 0x3000, 0x4, 0x80010, r0, 0x8000000) r5 = mmap$IORING_OFF_SQES(&(0x7f0000f2c000/0x3000)=nil, 0x3000, 0x9, 0x10, r0, 0x10000000) r6 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000200)=0x1c, 0x800) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/153, 0x99}, {&(0x7f00000004c0)=""/68, 0x44}], 0x3, &(0x7f00000006c0)=""/229, 0xe5}, 0x0, 0x0, 0x0, {0x2, r7}}, 0x7f) syz_io_uring_submit(r4, r5, &(0x7f00000005c0)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r6, 0x0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="bac12b81bf01b307a410a5cbd58df933", 0x10}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x290}, 0x0, 0x20004090, 0x1, {0x0, r7}}, 0x7) [ 2366.334631] loop7: detected capacity change from 0 to 264192 [ 2366.368598] FAT-fs (loop7): bogus number of reserved sectors [ 2366.369208] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2366.372510] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2366.373388] CPU: 0 PID: 11334 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2366.374095] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2366.375059] Call Trace: [ 2366.375292] [ 2366.375493] dump_stack_lvl+0x8b/0xb3 [ 2366.375841] dump_header+0x10b/0x7e4 [ 2366.376184] oom_kill_process.cold+0x10/0x15 [ 2366.376573] out_of_memory+0x358/0x14b0 [ 2366.376931] ? find_held_lock+0x2c/0x110 [ 2366.377293] ? oom_killer_disable+0x280/0x280 [ 2366.377700] ? lock_is_held_type+0xd7/0x130 [ 2366.378125] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2366.378563] ? mem_cgroup_margin+0x140/0x140 [ 2366.378960] ? mem_cgroup_iter+0x28d/0x6f0 [ 2366.379331] try_charge_memcg+0xf3f/0x13d0 [ 2366.379692] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2366.380128] ? lock_release+0x3b2/0x750 [ 2366.380490] ? lock_downgrade+0x6d0/0x6d0 [ 2366.380868] charge_memcg+0x2f/0x240 [ 2366.381206] __mem_cgroup_charge+0x24/0x90 [ 2366.381575] wp_page_copy+0x301/0x2420 [ 2366.381939] ? lock_release+0x3b2/0x750 [ 2366.382341] ? generic_access_phys+0x430/0x430 [ 2366.382766] ? lock_downgrade+0x6d0/0x6d0 [ 2366.383135] ? vm_normal_page+0x162/0x2e0 [ 2366.383556] do_wp_page+0x197/0x20d0 [ 2366.383899] __handle_mm_fault+0x1203/0x3610 [ 2366.384297] ? lock_is_held_type+0xd7/0x130 [ 2366.384686] ? __pmd_alloc+0x680/0x680 [ 2366.385049] ? handle_mm_fault+0x6fd/0xa20 [ 2366.385477] handle_mm_fault+0x2e6/0xa20 [ 2366.385849] do_user_addr_fault+0x536/0x1300 [ 2366.386286] exc_page_fault+0x98/0x1a0 [ 2366.386638] asm_exc_page_fault+0x22/0x30 [ 2366.387003] RIP: 0033:0x7f6372e8cd30 [ 2366.387327] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2366.388801] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2366.389280] RAX: 0000000074870e57 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2366.390082] RDX: 0000001b2d920030 RSI: ffffffff8335ef92 RDI: 0000000000000000 [ 2366.390846] RBP: 0000000000000001 R08: 0000000074870e57 R09: 0000001b2d92001c [ 2366.391584] R10: 0000000000000e57 R11: 0000000074870e5b R12: 0000000000000004 [ 2366.392402] R13: 00007f6372fe6000 R14: ffffffff8335ef92 R15: 00007f6372ff1ff0 [ 2366.393128] ? __sock_create+0x42/0x760 [ 2366.393645] ? __sock_create+0x42/0x760 [ 2366.394131] [ 2366.394625] memory: usage 307200kB, limit 307200kB, failcnt 6908 [ 2366.395193] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2366.395742] Memory cgroup stats for /syz3: [ 2366.396010] anon 118784 [ 2366.396010] file 312926208 [ 2366.396010] kernel 1527808 [ 2366.396010] kernel_stack 65536 [ 2366.396010] pagetables 122880 [ 2366.396010] percpu 0 [ 2366.396010] sock 0 [ 2366.396010] vmalloc 0 [ 2366.396010] shmem 312926208 [ 2366.396010] file_mapped 0 [ 2366.396010] file_dirty 0 [ 2366.396010] file_writeback 0 [ 2366.396010] swapcached 0 [ 2366.396010] inactive_anon 303677440 [ 2366.396010] active_anon 9322496 [ 2366.396010] inactive_file 0 [ 2366.396010] active_file 0 [ 2366.396010] unevictable 0 [ 2366.396010] slab_reclaimable 929736 [ 2366.396010] slab_unreclaimable 373688 [ 2366.396010] slab 1303424 [ 2366.396010] workingset_refault_anon 0 [ 2366.396010] workingset_refault_file 1 [ 2366.396010] workingset_activate_anon 0 [ 2366.396010] workingset_activate_file 0 [ 2366.396010] workingset_restore_anon 0 [ 2366.396010] workingset_restore_file 0 [ 2366.396010] workingset_nodereclaim 0 [ 2366.396010] pgscan 1027 [ 2366.396010] pgsteal 5 [ 2366.396010] pgscan_kswapd 0 [ 2366.405957] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11334,uid=0 [ 2366.407373] Memory cgroup out of memory: Killed process 11334 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2366.412551] loop7: detected capacity change from 0 to 264192 [ 2366.417205] FAT-fs (loop7): bogus number of reserved sectors [ 2366.417943] FAT-fs (loop7): Can't find a valid FAT filesystem 10:25:35 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/60, 0x42) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x1ff, &(0x7f0000000080)=0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={{0x14, 0x2e}, [@NFT_MSG_DELFLOWTABLE={0x14}], {0x14}}, 0x3c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xfffffffe, 0x0, "b3d5d26900"}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "95f4c578e92567740f427907923dca66d1ba1c"}) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000002e00010000000000000000000000000a14000000180a0000000000000000000000000000140000001100010000000000000000000000000a"], 0x3c}}, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x17, &(0x7f0000000000)={0x0, 0x0, 0x6}) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x3, 0xf, 0x6, 0x0, 0x0, 0xfffffffffffffff9, 0x91d82dc3e15d5ff8, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x67f, 0x0, 0x3, 0xff, 0x7, 0x5, 0x0, 0x3e0, 0x0, 0x7}, r4, 0xb, 0xffffffffffffffff, 0x9) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_to_hsr\x00'}) 10:25:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628f", 0x50, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:25:35 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x11d}, &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000200)=0xc) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r4, &(0x7f00000000c0)=""/60, 0x42) syz_io_uring_setup(0x2f08, &(0x7f0000000240)={0x0, 0x89ce, 0x4, 0x1, 0x2d5, 0x0, r4}, &(0x7f0000af2000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:25:35 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfffffdff, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2366.519173] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2366.520110] CPU: 1 PID: 11344 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2366.520770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2366.521781] Call Trace: [ 2366.522037] [ 2366.522243] dump_stack_lvl+0x8b/0xb3 [ 2366.522653] dump_header+0x10b/0x7e4 [ 2366.523013] oom_kill_process.cold+0x10/0x15 [ 2366.523427] out_of_memory+0x358/0x14b0 [ 2366.523813] ? find_held_lock+0x2c/0x110 [ 2366.524192] ? oom_killer_disable+0x280/0x280 [ 2366.524574] ? lock_is_held_type+0xd7/0x130 [ 2366.525001] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2366.525450] ? mem_cgroup_margin+0x140/0x140 [ 2366.525864] ? mem_cgroup_iter+0x28d/0x6f0 [ 2366.526292] try_charge_memcg+0xf3f/0x13d0 [ 2366.526693] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2366.527160] ? lock_release+0x3b2/0x750 [ 2366.527495] ? rcu_read_unlock+0x9/0x60 [ 2366.527897] ? lock_downgrade+0x6d0/0x6d0 [ 2366.528277] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2366.528754] ? obj_cgroup_charge+0x24d/0x870 [ 2366.529158] obj_cgroup_charge+0x311/0x870 [ 2366.529553] kmem_cache_alloc_lru+0x135/0x7e0 [ 2366.529953] ? alloc_inode+0x178/0x240 [ 2366.530328] ? do_raw_spin_lock+0x121/0x260 [ 2366.530754] alloc_inode+0x178/0x240 [ 2366.531089] new_inode_pseudo+0x13/0x80 [ 2366.531447] __ns_get_path+0x117/0x770 [ 2366.531820] ns_get_path+0x3d/0xa0 [ 2366.532140] proc_ns_get_link+0x10a/0x210 [ 2366.532503] ? proc_ns_readlink+0x280/0x280 [ 2366.532888] step_into+0x1a15/0x2120 [ 2366.533223] ? proc_ns_readlink+0x280/0x280 [ 2366.533600] ? lookup_open.isra.0+0x1270/0x1270 [ 2366.534033] ? up_write+0x480/0x480 [ 2366.534386] path_openat+0x460/0x2800 [ 2366.534806] ? path_lookupat+0x850/0x850 [ 2366.535186] do_filp_open+0x1b6/0x410 [ 2366.535560] ? may_open_dev+0xf0/0xf0 [ 2366.535906] ? find_held_lock+0x2c/0x110 [ 2366.536286] ? _find_next_bit+0x1e5/0x260 [ 2366.536660] ? _raw_spin_unlock+0x24/0x40 [ 2366.537032] ? alloc_fd+0x2f0/0x700 [ 2366.537370] do_sys_openat2+0x171/0x4c0 [ 2366.537733] ? build_open_flags+0x6f0/0x6f0 [ 2366.538148] ? syscall_enter_from_user_mode+0x18/0x50 [ 2366.538630] ? perf_trace_preemptirq_template+0xa2/0x420 [ 2366.539136] __x64_sys_openat+0x13f/0x1f0 [ 2366.539523] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 2366.539961] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2366.540410] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2366.540886] do_syscall_64+0x3b/0x90 [ 2366.541257] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2366.541815] RIP: 0033:0x7f6372e91a04 [ 2366.542185] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2366.543919] RSP: 002b:00007f63704540b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2366.544664] RAX: ffffffffffffffda RBX: 00007f6372ff1f60 RCX: 00007f6372e91a04 [ 2366.545343] RDX: 0000000000000000 RSI: 00007f6372f37f82 RDI: 00000000ffffff9c [ 2366.546066] RBP: 00007f6372f37f82 R08: 0000000000000000 R09: 0000000000000000 [ 2366.546710] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2366.547262] R13: 00007ffc485cca1f R14: 00007f6370454300 R15: 0000000000022000 [ 2366.547835] [ 2366.549070] memory: usage 307200kB, limit 307200kB, failcnt 6960 [ 2366.549559] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2366.550266] Memory cgroup stats for /syz3: [ 2366.550455] anon 102400 [ 2366.550455] file 312926208 [ 2366.550455] kernel 1544192 [ 2366.550455] kernel_stack 65536 [ 2366.550455] pagetables 122880 [ 2366.550455] percpu 0 [ 2366.550455] sock 0 [ 2366.550455] vmalloc 0 [ 2366.550455] shmem 312926208 [ 2366.550455] file_mapped 0 [ 2366.550455] file_dirty 0 [ 2366.550455] file_writeback 0 [ 2366.550455] swapcached 0 [ 2366.550455] inactive_anon 303697920 [ 2366.550455] active_anon 9322496 [ 2366.550455] inactive_file 0 [ 2366.550455] active_file 0 [ 2366.550455] unevictable 0 [ 2366.550455] slab_reclaimable 931344 [ 2366.550455] slab_unreclaimable 382680 [ 2366.550455] slab 1314024 [ 2366.550455] workingset_refault_anon 0 [ 2366.550455] workingset_refault_file 1 [ 2366.550455] workingset_activate_anon 0 [ 2366.550455] workingset_activate_file 0 [ 2366.550455] workingset_restore_anon 0 [ 2366.550455] workingset_restore_file 0 [ 2366.550455] workingset_nodereclaim 0 [ 2366.550455] pgscan 1027 [ 2366.550455] pgsteal 5 [ 2366.550455] pgscan_kswapd 0 [ 2366.557863] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11342,uid=0 [ 2366.559228] Memory cgroup out of memory: Killed process 11342 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2366.575153] loop7: detected capacity change from 0 to 264192 [ 2366.592571] FAT-fs (loop7): bogus number of reserved sectors [ 2366.593359] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2366.609531] loop7: detected capacity change from 0 to 264192 10:25:35 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/60, 0x42) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x1ff, &(0x7f0000000080)=0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={{0x14, 0x2e}, [@NFT_MSG_DELFLOWTABLE={0x14}], {0x14}}, 0x3c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xfffffffe, 0x0, "b3d5d26900"}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "95f4c578e92567740f427907923dca66d1ba1c"}) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000002e00010000000000000000000000000a14000000180a0000000000000000000000000000140000001100010000000000000000000000000a"], 0x3c}}, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x17, &(0x7f0000000000)={0x0, 0x0, 0x6}) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x3, 0xf, 0x6, 0x0, 0x0, 0xfffffffffffffff9, 0x91d82dc3e15d5ff8, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x67f, 0x0, 0x3, 0xff, 0x7, 0x5, 0x0, 0x3e0, 0x0, 0x7}, r4, 0xb, 0xffffffffffffffff, 0x9) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_to_hsr\x00'}) [ 2366.616261] FAT-fs (loop7): bogus number of reserved sectors [ 2366.616773] FAT-fs (loop7): Can't find a valid FAT filesystem 10:25:35 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000a1c000/0x4000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) r4 = syz_open_pts(0xffffffffffffffff, 0x385800) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000240)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000040)={0x48002000}) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r6, 0x8983, &(0x7f0000000200)={0x0, 'veth1_to_team\x00', {}, 0x5}) 10:25:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="f5898d330bd9a8ab4006e23e8f4f22928c5c5972f038ef84e550d364455766fd6ecc8d2cbdb854067fc537e4ade820600982a5c02d89db2c87d74b6a5a0f2c02970fe13d348ba7ae735d8755cb8263ada5c271d02f9bcd95f24a161d578a9c4d490a2548d37da5876fe7510a8af2c45557a21aa0e8df6c2579c9c7e558b20b1c6aaf3f4c2ac5b8f2f476db5146a86242cd4e4a4f0a90d1028139ac97ba2744792516f0a4ba7c8711ffc3d2a6f452b3dc6b11055655645e8cd6a3c2d9faadf62b5a5aed682d06177d72372e72abdf29f8d4a139995ca6deaa15ff0216fd779e9649fe5729089b8259ff01646ec4386241657ae13ea55447725e33f39cbf86b5807a0a64308fe83ab113089351beb60c6876fa8141e176489d4d71b508c8e3a394096409d03fe5d54236a0788346622c256264e0ffa7b1fe7cd7040cca70b6646eb4c051852e83358f1e0db5059e0324569b9d5d9717d3b6d89ba63a11d7c059399f477fab570f94bc5387d3bdc249a6d9af4fe358b4ef314d3f65c048f58b65157b2fe338984a0070338ecec69ee2d46e5d7c1c4a0d03979d6971ae14d90d10ae1fe3943a5ccef5b1e5e0ed7837ea9be2b07b3426307cd1c820dd3c1d11b35bddbff900a8f5744fef8d107ea08e30c66d18609b8df4a90f0e20dde4d019babba9791872b19feb6e455650db22d58a5d52dd9bb9b5fdad7db004f1911ac0ac86e35627029a333ad581eb81399bdf1c032cd0ab2ccacb7f16133ef93776514576f96551ebdd4a0e22cbeea9785f48d6ad0c916590200ec5a8589bd74b5f7878059f88f11a970da6c9761b855b19cfcf1e6d68b899df191e884fb050a6b2fb015419df29d06971c07ef6df7de4c960f952e596f8b970e446947a0d27eb1914284614a53c7ca01108f5b112764a6e3116ec6e9820ef11c1747687477ff928d6cae46b7e3fba50d6b4b10afaf0c77a973cbab67190b3c3d62963e7fbfcfe4502d338e4ecd6c308a3d60440b072e8c70fd608b37fd999e8876299c8b855f5d6529a4d311d57acc552ad9b0385fb2e2a787bfd88f8c3677d4270eeef7f03e8964a19048268cd3f733184bf7c74d798856d7389f2f55c7d58ff91c7ab24ad5b3348d5475e86bd145ad1e3fd894a6d6ce2567a3e4b9a9feb478429b938caf1bf75d7e66df70ae98f98bb901fa859ff450f97dbb96a1a6a30c0ec551927a90f221aa084509878cde929c854d09c5744a16468076aca14616bb1dfba5dcb679486acad038d5c499fc9f956ba89ca1b86aa327c414ea979863c24520f84cdb51f40bb259584a12fe9a61e95f6039494fd84972bfa218008dcd6d1238c8d4db135029e3af0765afdf03b0ad36ae6b76fcfb9c08ea8ace734cf2e78f7d42343a670bade5374eb84e26312323287d2cd57861c94b82709abad39a2b9c8e94a04753310083788291c6c8cfec44b3721d3d06c7b1f81e5fcb4fe9df370f0024ddf5ab1f4aa39c95049ebf50473cd4e8055bba34eea640f425fbe214b0903e0f21d662f3d859d1124b7630d518a33f26f0f88a614940034394a92c39e8d463841249aeb1a05bc1dbe10911d0564fac1d604a9e2aa0137a3b02044a597b5a9de670f968ebaf3aade01d01bff3eb6c001854c75dff3ce835b101fc1dabfd7bffe1224a166e523aa81e0d69b931e49cb1b86a0531038108a4303ed5ac9c9c03c1d45b4e53ab07f99801300aad8454891a2826ccb95ff63988cd50c53b661205167e5f3de5ae8cde9d5bc5223b0703f80ed8636baf1dfecf43fe384a5d274d3a6a80e1a4c51aff35f9d9288ea688a786e7af445f53cada745f23f9aac1f50d4edaf1f1dcfceb17ef3b9c9e88bc2a69747f442fd5242790480427dcf2285dd8bd5671739aab179a184b14060b76be79db69ee477199559b6019b9a1d7bcb8a94fa21e2ee13713c5eae04b7a118d137cf1206b5b5fb32718878450fb46c0e7504f5c16cfbb20416f3d77f0237de58ff6998a667b27c0371106ee82a9c6f0646c3df7939503d3455cbb5f0521a0850727a68dea76c24e7757cfe64ebfb41cc530a9ee4432faf752bd995dadb7bba43f292140dba9df8869e1887044b2761158a2402ee6eea005142ad6726e81eac1cafb7dada31007a898d650f377e36d960d5c34f05bb3b56faac048279e0136e4bf009caa93da317d0e9dbed801e9a64c139ae04fbc8a57bf8dae898bb4c3c8be82a233fd4668eed888f3f26a0a1feb8ba3a9e6c6a38e96e0d20cc796bc6603234b71012a7346fbfc74632c88e5cee995925b08701a35aab299e913f2bb706aa798fd6cc1cf4b25b8e91bd44aab9b53f0c4227d15fe61067f0dcab52c98efaa9708242537616289f00ee7a031adfc0592961024a8ac3cee1b9880f22929f8da9c1917ab64f89c2f651c955ffee3be4dea7ddb9b3a90341583fec3199bd757c1846304ecb75e9ed125a76637d45fb202052f89c707b1c512bb37a48f788d46727a0cb4b26873ae3caf41fc6087746aaf86bf46eb6edffd2665fad38e6ef0e19c9f7a9a0ded6a50e4c8e0b364785663bdc370b2d27105e22ddc750835b0181c873a909cb518768933b7b5b73746dc8a0f2ed087c8a24c845e9d5567814e3f2c4ae29fabb8bf2a1f3da4ef9150b5cf06b32a7085eb921c281c16fbaa5d05a16465724d2932b7c47999658d1e3847ec66425fa4e7d85eb3ac3800c0c84770e934578e6a3891c145d3853e0f45cedcf99b17f87fc57aa6ab0c1da19a1732b447a962c40c718a12f01dd643b708aaabcb01a5934558b9b983e9c3333b0775ab69053b61576efc0695fff74cac76577a871e28b8e4a260f38719cf1284d4ee27f7dda781fbb9142d82e98549dc3e8312124446e6e64abc460d878181fbfd4b65a924ffa6be65d4d5d5a24badcdbac9cd2eb4fe51d024884220554847868a0112301217ecfca203ae2ad56a97ce0d887a629e3defecd0bbabf7268e47d28c2995d8c74bca2a4e357bc2442ce763a65b09319cc2483ec49c0472ef7ed86527b8eec705eb722b1d308f6c4da52ab4aa826eff47a0890d2d78ff321c2917141699fd1ba524c501e8d51ec7a274c0f4c3324180c4bffb38410f454fdcc4573ac6dc8b32fcce637980effdeda7088204b6901883214f051f14f194489ac0603ccb0b562c25a94e90b21a88f4b992ac5f1f422146ccf60f83c484fa679c6ef5175192f06a31b530ed19d9d2660109ce0a35168c140d604da22061b06a70f52ddace67bd0afce05ffe81bfb4d22cec9e175bfc3f23f70f6d8259a06519fb263a60d7569124f0396156bcebd6e0f18affbdbe5e60d442273776b3a9c5633d90923c5d8615b0e5084aa49f493f5a33c5d04433139df0785e0b1105bd1568e8ba17caf2155bface3c3ce24cb1f66557b86f8bd9a01f5274d96c34fd9e36619a1a2a22ea6a9a7b86823115c235ff7865c3dece4b6d66871ad3f55cda8b2193163fda288611717ddbb75f96e0f029647d81a3f89b8cab81f6273ef955130c15f9bdf43c51cc418cf8938c2e51ccb60de1f05d8e6512e7bc6e854e266910de253cba637496903b659e5b50481585caddfcca7e4ae62e9c8b822a24f657b084de73b293e54cf95e2586c16ccf2c3351de30c4ac26757a22beb08035b8a83b439ea56027a59cf765346f5866cc8e5036650137c2b0c851edbf4db92e03b7b062e0a0141fd49be6463e7bc412f08ae13caef8876cd0cf6f986a07cbee9560d546b6dbb5b1dd9fa8ccc2f02f1c60e5eb92b7b48677d284bf3400e9101c616a8ed25bbdaf3ee99cfbe0216a61c60e38abb91bdc31e827ab54dd38b9666f11d16e3d1606bda66af7e1363dc2e4fe4392464d75b00da370838f431e3023f61432f56318d355e6dba17a53a17d68425c29e48f49cb1462aebec0cb892d71a0b99740fec236f9146418622e9cd13397270b87d8709a0dbf36a6d8110025898391476ad5a7a24405452761519949f5a3a5e6559e2bd705b75a85657c8f649bd081b0c07becaea0f17721dba658680f20e7d3313ffd2151bf46f7ce3e223a6edc3b5188c7d2d4064f1453c8cc1f647e9637ed8a2673ea7e1e44eb180a539ec97643624b4bbd9416523b387c6a954a57ba604515b763a379dd0dc9ceccb3d25db166115af58dddeef75f2925e4244a4a76d94d317fd3e6ad5ced47fdc02248a1d889b7fe1ef6ac6e6e35adc115b241041b0e6b00c860ebd6f1e97e95e1be9bde0603f0a7bf362fd7d89595df7a115a7d0632c6395acac142e1c08bb0dcc88ad9ad4fea50461963e5475d09593c421b6e9772ff86c9649615c76fc18ee94960d69061b23d2afeb0642635482855fcb77510649170cf5339463c90c1d2f357b088ef08b8e27b97e9db420926c6e27522e0ba224e66ce5decfc2f668a198804dda63599f8a1567cb794c655d72323dc7d9ab6f1c12c56b4ad42512532e0445e499964fdf86268aa268e536b3e393d81150b889276b4197c72404cd7a56b3b2b25801062ab88b45cd3cb1f6a052ef33c0c392a3fc647bff6b5909fcfb116e521dd685e3e99b0221fe7f671f8c39e2c4bf66b92636ae4ad078e194f2d95462b1d7e3f997be3a1c794269da481823b58d1eda84efbef835f63cc97ba5d54c9d0633166de70c1a8951879f03c7ebc6be2373a40d7e5eba37c124b4c0cf2b1d691f5a88a8068e12cacc0123c70bf5107bcbc2e6f1a22b80fa2eafc63e4a9b49b368610ad89536a048992b92021ee1b158460b002d508ed382c36bc5c79f0c9e2500fe6c3aa51734d390556f16037c8b8a6694864dd3111d121f07a66cb7d2de8234955f12bfe5c96c408f8a287789694799e43ed3f4b43969e3fbfddd8e8c0bab8a21ce58d4952f290b81d63c77ea34bb3932a4667e393db85e5be9302072843513daae8647bc88e2a940d04b4e3987d26499063a03bb8b0241c9e064b5d00cde1cb156caef4aea692412dd04477aa0fdb657538afde819b156b1df3ab7e505eff2b3f9f1e5046e5012d52c3f6e38348fe1abda8402bb2317c7bb5d6ed747c7c9e3ad902da8fe40aaa2880b971bab3c788d2f9b388eb79a99d88a70425ff5532c6588a34630aca6735c2b2c5097a892ebc810326d05f8cc4df5ae59ae0bdaee7ee0f4a6d42cf693351801bf3a9735a06246b7e8e4699e83ca1cf1b1e6131b6a202173fd8d69f7e3ccfd264a09c139583e4eabe7665cd7f1bfa0d4f3543594b99ec2a1722e5f83dbf2e781af1e70fafa32fdb92d717dba021508db43cca41983b5091495fd06084fa483d7a74e8e93a4c1fdec851da25982f32c7d65e39f7d3dcdb7fd3055198ae115a5a9ae16179964e5ef6c69dff15b8c82314817ab7f9e2d52af0e5859b4b6735f7e9362d6db09d539afb6459ded49806dbc6cde293a7fa686adb830be6d9dbd451547227cfb11298c884967b76357481022831cfe716f0dee50702833f6c8d313dc4265b95b82aae14b3f0c920429e19db026a6d226e445991edf7d1a791f811dd495b12199d19812f184022433e72d555accc28e65b59ec0bdce5fef727c6850cb40b9bddb249735e207649fb8e9f1117cc46595a40bedc09f58847c9cfd1f8bea32d71236e6ec00aac2cfc2bc33059f5dad484f2b0e1ffa316af3d388b18d926a78f2474930a4e94a9062690e231a6eac29435f206c16d9565cff44036cc6c283b7a6dd6c08c4d7b1f5d1250a52f3c510a3873da22345ef07bec53d752185980408848f95b45a66855375d693f26fd1ba67c483485f3fe8135e3c8c5a762c29ae8db72d62c2520b20b3f2", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:25:35 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xffffff7f, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2366.699076] syz-executor.3 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 2366.700273] CPU: 1 PID: 11352 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2366.700909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2366.702388] Call Trace: [ 2366.702837] [ 2366.703224] dump_stack_lvl+0x8b/0xb3 [ 2366.703922] dump_header+0x10b/0x7e4 [ 2366.704613] oom_kill_process.cold+0x10/0x15 [ 2366.705412] out_of_memory+0x358/0x14b0 [ 2366.706138] ? find_held_lock+0x2c/0x110 [ 2366.706842] ? oom_killer_disable+0x280/0x280 [ 2366.707634] ? lock_is_held_type+0xd7/0x130 [ 2366.708439] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2366.709314] ? mem_cgroup_margin+0x140/0x140 [ 2366.710113] ? mem_cgroup_iter+0x28d/0x6f0 [ 2366.710847] try_charge_memcg+0xf3f/0x13d0 [ 2366.711623] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2366.712547] ? lock_downgrade+0x6d0/0x6d0 [ 2366.713256] ? lock_release+0x3b2/0x750 [ 2366.713957] ? lock_downgrade+0x6d0/0x6d0 [ 2366.714895] __memcg_kmem_charge_page+0x163/0x3c0 [ 2366.715755] __alloc_pages+0x1ef/0x500 [ 2366.716432] ? __alloc_pages_slowpath.constprop.0+0x2180/0x2180 [ 2366.717483] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2366.718212] copy_process+0x566/0x6de0 [ 2366.718551] ? lock_chain_count+0x20/0x20 [ 2366.718945] ? __cleanup_sighand+0xb0/0xb0 [ 2366.719345] kernel_clone+0xe7/0xa60 [ 2366.719685] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 2366.720170] ? create_io_thread+0xf0/0xf0 [ 2366.720535] ? mem_cgroup_shrink_node+0x710/0x710 [ 2366.720979] __do_sys_clone+0xba/0x100 [ 2366.721322] ? __do_sys_vfork+0xc0/0xc0 [ 2366.721678] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2366.722177] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2366.722631] do_syscall_64+0x3b/0x90 [ 2366.722964] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2366.723398] RIP: 0033:0x7f6372edff41 [ 2366.723715] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 2366.725228] RSP: 002b:00007ffc485cc968 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2366.725841] RAX: ffffffffffffffda RBX: 00007f6370454700 RCX: 00007f6372edff41 [ 2366.727180] RDX: 00007f63704549d0 RSI: 00007f63704542f0 RDI: 00000000003d0f00 [ 2366.728411] RBP: 00007ffc485ccba0 R08: 00007f6370454700 R09: 00007f6370454700 [ 2366.729655] R10: 00007f63704549d0 R11: 0000000000000206 R12: 00007ffc485cca1e [ 2366.730443] R13: 00007ffc485cca1f R14: 00007f6370454300 R15: 0000000000022000 [ 2366.731062] [ 2366.731389] memory: usage 307172kB, limit 307200kB, failcnt 7017 [ 2366.731942] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2366.732448] Memory cgroup stats for /syz3: [ 2366.732648] anon 94208 [ 2366.732648] file 312926208 [ 2366.732648] kernel 1523712 [ 2366.732648] kernel_stack 32768 [ 2366.732648] pagetables 118784 [ 2366.732648] percpu 0 [ 2366.732648] sock 0 [ 2366.732648] vmalloc 0 [ 2366.732648] shmem 312926208 [ 2366.732648] file_mapped 0 [ 2366.732648] file_dirty 0 [ 2366.732648] file_writeback 0 [ 2366.732648] swapcached 0 [ 2366.732648] inactive_anon 303656960 [ 2366.732648] active_anon 9322496 [ 2366.732648] inactive_file 0 [ 2366.732648] active_file 0 [ 2366.732648] unevictable 0 [ 2366.732648] slab_reclaimable 927872 [ 2366.732648] slab_unreclaimable 392360 [ 2366.732648] slab 1320232 [ 2366.732648] workingset_refault_anon 0 [ 2366.732648] workingset_refault_file 1 [ 2366.732648] workingset_activate_anon 0 [ 2366.732648] workingset_activate_file 0 [ 2366.732648] workingset_restore_anon 0 [ 2366.732648] workingset_restore_file 0 [ 2366.732648] workingset_nodereclaim 0 [ 2366.732648] pgscan 1027 [ 2366.732648] pgsteal 5 [ 2366.732648] pgscan_kswapd 0 [ 2366.742173] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11352,uid=0 [ 2366.743425] Memory cgroup out of memory: Killed process 11352 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 2366.747498] device lo entered promiscuous mode 10:25:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2366.778708] loop7: detected capacity change from 0 to 264192 [ 2366.789123] FAT-fs (loop7): bogus number of reserved sectors [ 2366.789691] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2366.800013] loop7: detected capacity change from 0 to 264192 [ 2366.802743] FAT-fs (loop7): bogus number of reserved sectors [ 2366.803405] FAT-fs (loop7): Can't find a valid FAT filesystem 10:25:52 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xffffff8c, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:25:52 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@local, @multicast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '8^W', 0x14, 0x6, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x58}}}}}}}, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:25:52 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) syz_io_uring_setup(0x51a4, &(0x7f0000000200)={0x0, 0x74f0, 0x10, 0x2, 0x329, 0x0, r0}, &(0x7f00009ec000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000280)) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:25:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc767ab3bdc", 0x86, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:25:52 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/60, 0x42) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x1ff, &(0x7f0000000080)=0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={{0x14, 0x2e}, [@NFT_MSG_DELFLOWTABLE={0x14}], {0x14}}, 0x3c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xfffffffe, 0x0, "b3d5d26900"}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "95f4c578e92567740f427907923dca66d1ba1c"}) sendmsg$NFT_BATCH(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000002e00010000000000000000000000000a14000000180a0000000000000000000000000000140000001100010000000000000000000000000a"], 0x3c}}, 0x0) r4 = gettid() rt_sigqueueinfo(r4, 0x17, &(0x7f0000000000)={0x0, 0x0, 0x6}) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x3, 0xf, 0x6, 0x0, 0x0, 0xfffffffffffffff9, 0x91d82dc3e15d5ff8, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x67f, 0x0, 0x3, 0xff, 0x7, 0x5, 0x0, 0x3e0, 0x0, 0x7}, r4, 0xb, 0xffffffffffffffff, 0x9) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_to_hsr\x00'}) 10:25:52 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) 10:25:52 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800000, 0x180) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) r2 = signalfd4(r1, &(0x7f00000000c0)={[0x80be]}, 0x8, 0x80800) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x4) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) [ 2383.411862] loop7: detected capacity change from 0 to 264192 [ 2383.415992] FAT-fs (loop7): bogus number of reserved sectors [ 2383.416495] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2383.431048] loop7: detected capacity change from 0 to 264192 [ 2383.438663] FAT-fs (loop7): bogus number of reserved sectors [ 2383.439278] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2383.474053] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2383.475090] CPU: 0 PID: 11371 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2383.475694] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2383.476629] Call Trace: [ 2383.476829] [ 2383.477022] dump_stack_lvl+0x8b/0xb3 [ 2383.477384] dump_header+0x10b/0x7e4 [ 2383.477708] oom_kill_process.cold+0x10/0x15 [ 2383.478063] out_of_memory+0x358/0x14b0 [ 2383.478433] ? find_held_lock+0x2c/0x110 [ 2383.478769] ? oom_killer_disable+0x280/0x280 [ 2383.479128] ? lock_is_held_type+0xd7/0x130 [ 2383.479485] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2383.479879] ? mem_cgroup_margin+0x140/0x140 [ 2383.480225] ? mem_cgroup_iter+0x28d/0x6f0 [ 2383.480573] try_charge_memcg+0xf3f/0x13d0 [ 2383.480918] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2383.481336] ? lock_release+0x3b2/0x750 [ 2383.481661] ? lock_downgrade+0x6d0/0x6d0 [ 2383.481999] charge_memcg+0x2f/0x240 [ 2383.482313] __mem_cgroup_charge+0x24/0x90 [ 2383.482660] wp_page_copy+0x301/0x2420 [ 2383.482984] ? lock_release+0x3b2/0x750 [ 2383.483303] ? generic_access_phys+0x430/0x430 [ 2383.483675] ? lock_downgrade+0x6d0/0x6d0 [ 2383.484072] ? vm_normal_page+0x162/0x2e0 [ 2383.484424] do_wp_page+0x197/0x20d0 [ 2383.484732] __handle_mm_fault+0x1203/0x3610 [ 2383.485084] ? lock_is_held_type+0xd7/0x130 [ 2383.485430] ? __pmd_alloc+0x680/0x680 [ 2383.485764] ? handle_mm_fault+0x6fd/0xa20 [ 2383.486115] handle_mm_fault+0x2e6/0xa20 [ 2383.486497] do_user_addr_fault+0x536/0x1300 [ 2383.486863] exc_page_fault+0x98/0x1a0 [ 2383.487191] asm_exc_page_fault+0x22/0x30 [ 2383.487545] RIP: 0033:0x7f6372e8cd30 [ 2383.487837] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2383.489187] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2383.489593] RAX: 00000000a1523455 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2383.490121] RDX: 0000001b2d920044 RSI: ffffffff817cc084 RDI: 0000000000000000 [ 2383.490707] RBP: 0000000000000001 R08: 00000000a1523455 R09: 0000001b2d92001c [ 2383.491262] R10: 0000000000001455 R11: 00000000a1523459 R12: 0000000000000009 [ 2383.491799] R13: 00007f6372fe6000 R14: ffffffff817cc084 R15: 00007f6372ff1ff0 [ 2383.492335] ? build_open_flags+0x134/0x6f0 [ 2383.492677] ? build_open_flags+0x134/0x6f0 [ 2383.493017] [ 2383.493266] memory: usage 307200kB, limit 307200kB, failcnt 7083 [ 2383.493735] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2383.494249] Memory cgroup stats for /syz3: [ 2383.494399] anon 126976 [ 2383.494399] file 312926208 [ 2383.494399] kernel 1519616 [ 2383.494399] kernel_stack 65536 [ 2383.494399] pagetables 122880 [ 2383.494399] percpu 0 [ 2383.494399] sock 0 [ 2383.494399] vmalloc 0 [ 2383.494399] shmem 312926208 [ 2383.494399] file_mapped 0 [ 2383.494399] file_dirty 0 [ 2383.494399] file_writeback 0 [ 2383.494399] swapcached 0 [ 2383.494399] inactive_anon 303730688 [ 2383.494399] active_anon 9322496 [ 2383.494399] inactive_file 0 [ 2383.494399] active_file 0 [ 2383.494399] unevictable 0 [ 2383.494399] slab_reclaimable 926264 [ 2383.494399] slab_unreclaimable 372000 [ 2383.494399] slab 1298264 [ 2383.494399] workingset_refault_anon 0 [ 2383.494399] workingset_refault_file 1 [ 2383.494399] workingset_activate_anon 0 [ 2383.494399] workingset_activate_file 0 [ 2383.494399] workingset_restore_anon 0 [ 2383.494399] workingset_restore_file 0 [ 2383.494399] workingset_nodereclaim 0 [ 2383.494399] pgscan 1027 [ 2383.494399] pgsteal 5 [ 2383.494399] pgscan_kswapd 0 [ 2383.501278] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11371,uid=0 [ 2383.502563] Memory cgroup out of memory: Killed process 11371 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:25:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0x9, &(0x7f0000001a40)=[{&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:26:09 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfffffff6, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:26:09 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000080)=0x14) dup2(r1, r0) 10:26:09 executing program 6: syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1a9080, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:26:09 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) (fail_nth: 1) close(0xffffffffffffffff) 10:26:09 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000d6c000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r4, &(0x7f00000000c0)=""/60, 0x42) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000200)=0xc) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:26:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0x9, &(0x7f0000001a40)=[{&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:26:09 executing program 2: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000001000000180000002a8ba838a2d9fc4be342246a10d46745f266b1d15db2833d71900d5944c8613ce1c206eb60d4eb94b94e2138c09ffba6227b46d1ef7b3169159f7d9e6a8f51ae401960fff489413df1fde18a6dc3a00587310c130ca44dd3394145", @ANYRES32=0xffffffffffffffff, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$MON_IOCQ_RING_SIZE(r0, 0x9205) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x21}, 0xe) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r2, &(0x7f00000000c0)=""/60, 0x42) openat(r2, &(0x7f0000000180)='./file0\x00', 0x80003, 0x108) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt(r3, 0x2fae6ace, 0x1, &(0x7f0000000040)=""/205, &(0x7f0000000140)=0xcd) [ 2400.793232] loop7: detected capacity change from 0 to 264192 [ 2400.803716] FAT-fs (loop7): bogus number of reserved sectors [ 2400.804402] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2400.830300] loop7: detected capacity change from 0 to 264192 [ 2400.838476] FAT-fs (loop7): bogus number of reserved sectors [ 2400.839225] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2400.873841] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2400.875179] CPU: 0 PID: 11397 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2400.875845] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2400.876754] Call Trace: [ 2400.877019] [ 2400.877209] dump_stack_lvl+0x8b/0xb3 [ 2400.877526] dump_header+0x10b/0x7e4 [ 2400.877908] oom_kill_process.cold+0x10/0x15 [ 2400.878264] out_of_memory+0x358/0x14b0 [ 2400.878641] ? find_held_lock+0x2c/0x110 [ 2400.879053] ? oom_killer_disable+0x280/0x280 [ 2400.879413] ? lock_is_held_type+0xd7/0x130 [ 2400.879817] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2400.880216] ? mem_cgroup_margin+0x140/0x140 [ 2400.880575] ? mem_cgroup_iter+0x28d/0x6f0 [ 2400.880986] try_charge_memcg+0xf3f/0x13d0 [ 2400.881337] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2400.881763] ? lock_release+0x3b2/0x750 [ 2400.882152] ? lock_downgrade+0x6d0/0x6d0 [ 2400.882525] charge_memcg+0x2f/0x240 [ 2400.882910] __mem_cgroup_charge+0x24/0x90 [ 2400.883255] wp_page_copy+0x301/0x2420 [ 2400.883586] ? lock_release+0x3b2/0x750 [ 2400.884018] ? generic_access_phys+0x430/0x430 [ 2400.884414] ? lock_downgrade+0x6d0/0x6d0 [ 2400.884862] ? vm_normal_page+0x162/0x2e0 [ 2400.885240] do_wp_page+0x197/0x20d0 [ 2400.885583] __handle_mm_fault+0x1203/0x3610 [ 2400.886037] ? lock_is_held_type+0xd7/0x130 [ 2400.886413] ? __pmd_alloc+0x680/0x680 [ 2400.886830] ? handle_mm_fault+0x6fd/0xa20 [ 2400.887191] handle_mm_fault+0x2e6/0xa20 [ 2400.887564] do_user_addr_fault+0x536/0x1300 [ 2400.888058] exc_page_fault+0x98/0x1a0 [ 2400.888453] asm_exc_page_fault+0x22/0x30 [ 2400.888894] RIP: 0033:0x7f6372e8cd30 [ 2400.889225] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2400.890841] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2400.891257] RAX: 00000000a1523455 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2400.891932] RDX: 0000001b2d920044 RSI: ffffffff817cc084 RDI: 0000000000000000 [ 2400.892581] RBP: 0000000000000001 R08: 00000000a1523455 R09: 0000001b2d92001c [ 2400.893289] R10: 0000000000001455 R11: 00000000a1523459 R12: 0000000000000009 [ 2400.894040] R13: 00007f6372fe6000 R14: ffffffff817cc084 R15: 00007f6372ff1ff0 [ 2400.894732] ? build_open_flags+0x134/0x6f0 [ 2400.895168] ? build_open_flags+0x134/0x6f0 [ 2400.895522] [ 2400.895918] memory: usage 307200kB, limit 307200kB, failcnt 7144 [ 2400.896430] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2400.897049] Memory cgroup stats for /syz3: [ 2400.897198] anon 126976 [ 2400.897198] file 312926208 [ 2400.897198] kernel 1519616 [ 2400.897198] kernel_stack 65536 [ 2400.897198] pagetables 122880 [ 2400.897198] percpu 0 [ 2400.897198] sock 0 [ 2400.897198] vmalloc 0 [ 2400.897198] shmem 312926208 [ 2400.897198] file_mapped 0 [ 2400.897198] file_dirty 0 [ 2400.897198] file_writeback 0 [ 2400.897198] swapcached 0 [ 2400.897198] inactive_anon 303730688 [ 2400.897198] active_anon 9322496 [ 2400.897198] inactive_file 0 [ 2400.897198] active_file 0 [ 2400.897198] unevictable 0 [ 2400.897198] slab_reclaimable 926264 [ 2400.897198] slab_unreclaimable 372000 [ 2400.897198] slab 1298264 [ 2400.897198] workingset_refault_anon 0 [ 2400.897198] workingset_refault_file 1 [ 2400.897198] workingset_activate_anon 0 [ 2400.897198] workingset_activate_file 0 [ 2400.897198] workingset_restore_anon 0 [ 2400.897198] workingset_restore_file 0 [ 2400.897198] workingset_nodereclaim 0 [ 2400.897198] pgscan 1027 [ 2400.897198] pgsteal 5 [ 2400.897198] pgscan_kswapd 0 [ 2400.911698] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11397,uid=0 10:26:09 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xedc000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2400.913124] Memory cgroup out of memory: Killed process 11397 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:26:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0x9, &(0x7f0000001a40)=[{&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2400.996113] loop7: detected capacity change from 0 to 264192 10:26:09 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) close(0xffffffffffffffff) 10:26:09 executing program 5: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018030000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r1 = syz_io_uring_setup(0x1001b82, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f00008dc000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r1, 0x1, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x2219, &(0x7f0000000200)={0x0, 0xa3a2, 0x1, 0x1, 0x348}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00008de000/0x3000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) [ 2401.010305] FAT-fs (loop7): bogus number of reserved sectors [ 2401.010877] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2401.026304] loop7: detected capacity change from 0 to 264192 [ 2401.032680] FAT-fs (loop7): bogus number of reserved sectors [ 2401.033199] FAT-fs (loop7): Can't find a valid FAT filesystem 10:26:10 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0xffff}}, './file0\x00'}) 10:26:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{0x0, 0x0, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2401.119187] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2401.120251] CPU: 1 PID: 11427 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2401.120877] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2401.121759] Call Trace: [ 2401.121975] [ 2401.122168] dump_stack_lvl+0x8b/0xb3 [ 2401.122506] dump_header+0x10b/0x7e4 [ 2401.122836] oom_kill_process.cold+0x10/0x15 [ 2401.123198] out_of_memory+0x358/0x14b0 [ 2401.123547] ? find_held_lock+0x2c/0x110 [ 2401.123887] ? oom_killer_disable+0x280/0x280 [ 2401.124267] ? lock_is_held_type+0xd7/0x130 [ 2401.124641] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2401.125039] ? mem_cgroup_margin+0x140/0x140 [ 2401.125408] ? mem_cgroup_iter+0x28d/0x6f0 [ 2401.125769] try_charge_memcg+0xf3f/0x13d0 [ 2401.126130] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2401.126635] ? lock_release+0x3b2/0x750 [ 2401.126999] ? rcu_read_unlock+0x9/0x60 [ 2401.127376] ? lock_downgrade+0x6d0/0x6d0 [ 2401.127738] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2401.128139] ? obj_cgroup_charge+0x24d/0x870 [ 2401.128529] obj_cgroup_charge+0x311/0x870 [ 2401.128978] kmem_cache_alloc_lru+0x135/0x7e0 [ 2401.129367] ? alloc_inode+0x178/0x240 [ 2401.129728] ? do_raw_spin_lock+0x121/0x260 [ 2401.130135] alloc_inode+0x178/0x240 [ 2401.130504] new_inode_pseudo+0x13/0x80 [ 2401.130862] __ns_get_path+0x117/0x770 [ 2401.131226] ns_get_path+0x3d/0xa0 [ 2401.131564] proc_ns_get_link+0x10a/0x210 [ 2401.131938] ? proc_ns_readlink+0x280/0x280 [ 2401.132354] step_into+0x1a15/0x2120 [ 2401.132715] ? proc_ns_readlink+0x280/0x280 [ 2401.133116] ? lookup_open.isra.0+0x1270/0x1270 [ 2401.133548] ? up_write+0x480/0x480 [ 2401.133905] path_openat+0x460/0x2800 [ 2401.134280] ? path_lookupat+0x850/0x850 [ 2401.134706] do_filp_open+0x1b6/0x410 [ 2401.135075] ? may_open_dev+0xf0/0xf0 [ 2401.135438] ? find_held_lock+0x2c/0x110 [ 2401.136279] ? _find_next_bit+0x1e5/0x260 [ 2401.137103] ? _raw_spin_unlock+0x24/0x40 [ 2401.137921] ? alloc_fd+0x2f0/0x700 [ 2401.138675] do_sys_openat2+0x171/0x4c0 [ 2401.139519] ? build_open_flags+0x6f0/0x6f0 [ 2401.140415] ? syscall_enter_from_user_mode+0x18/0x50 [ 2401.141403] ? perf_trace_preemptirq_template+0xa2/0x420 [ 2401.142403] __x64_sys_openat+0x13f/0x1f0 [ 2401.143350] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 2401.144178] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2401.145064] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2401.145951] do_syscall_64+0x3b/0x90 [ 2401.146604] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2401.147040] RIP: 0033:0x7f6372e91a04 [ 2401.147346] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2401.148763] RSP: 002b:00007f63704540b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2401.149368] RAX: ffffffffffffffda RBX: 00007f6372ff1f60 RCX: 00007f6372e91a04 [ 2401.149939] RDX: 0000000000000000 RSI: 00007f6372f37f82 RDI: 00000000ffffff9c [ 2401.150512] RBP: 00007f6372f37f82 R08: 0000000000000000 R09: 0000000000000000 [ 2401.151753] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2401.152951] R13: 00007ffc485cca1f R14: 00007f6370454300 R15: 0000000000022000 [ 2401.154168] [ 2401.154666] memory: usage 307200kB, limit 307200kB, failcnt 7188 [ 2401.155189] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2401.155672] Memory cgroup stats for /syz3: [ 2401.155923] anon 102400 [ 2401.155923] file 312926208 [ 2401.155923] kernel 1544192 [ 2401.155923] kernel_stack 65536 [ 2401.155923] pagetables 122880 [ 2401.155923] percpu 0 [ 2401.155923] sock 0 [ 2401.155923] vmalloc 0 [ 2401.155923] shmem 312926208 [ 2401.155923] file_mapped 0 [ 2401.155923] file_dirty 0 [ 2401.155923] file_writeback 0 [ 2401.155923] swapcached 0 [ 2401.155923] inactive_anon 303706112 [ 2401.155923] active_anon 9322496 [ 2401.155923] inactive_file 0 [ 2401.155923] active_file 0 [ 2401.155923] unevictable 0 [ 2401.155923] slab_reclaimable 931344 [ 2401.155923] slab_unreclaimable 382680 [ 2401.155923] slab 1314024 [ 2401.155923] workingset_refault_anon 0 [ 2401.155923] workingset_refault_file 1 [ 2401.155923] workingset_activate_anon 0 [ 2401.155923] workingset_activate_file 0 [ 2401.155923] workingset_restore_anon 0 [ 2401.155923] workingset_restore_file 0 [ 2401.155923] workingset_nodereclaim 0 [ 2401.155923] pgscan 1027 [ 2401.155923] pgsteal 5 [ 2401.155923] pgscan_kswapd 0 [ 2401.163818] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11423,uid=0 [ 2401.165307] Memory cgroup out of memory: Killed process 11423 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:26:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{0x0, 0x0, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:26:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x1000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:26:29 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[r0, 0xffffffffffffffff], 0x2) r1 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r1, 0x1, 0x0, 0x0, 0x0, 0x0) 10:26:29 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x9, &(0x7f00000000c0)=[{0xffff, 0x81, 0x75, 0x3}, {0x1, 0x20, 0x81, 0x7f}, {0x2, 0x4, 0x3, 0x8}, {0x5, 0xfd, 0x8, 0x7ff}, {0x8666, 0x2, 0x7f, 0x8}, {0x3ff, 0x4, 0xaf, 0x9}, {0x6, 0xfb, 0x2, 0x8}, {0x7ff, 0x88, 0x0, 0x5}, {0x10, 0x6, 0x1, 0x7}]}, 0x10) 10:26:29 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9}, 0xe) 10:26:29 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/60, 0x42) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) close(0xffffffffffffffff) 10:26:29 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000040)) [ 2420.177180] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2420.179586] CPU: 1 PID: 11439 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2420.181358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2420.183953] Call Trace: [ 2420.184535] [ 2420.185065] dump_stack_lvl+0x8b/0xb3 [ 2420.186005] dump_header+0x10b/0x7e4 [ 2420.186865] oom_kill_process.cold+0x10/0x15 [ 2420.187894] out_of_memory+0x358/0x14b0 [ 2420.188836] ? find_held_lock+0x2c/0x110 [ 2420.189772] ? oom_killer_disable+0x280/0x280 [ 2420.190798] ? lock_is_held_type+0xd7/0x130 [ 2420.191825] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2420.192945] ? mem_cgroup_margin+0x140/0x140 [ 2420.193937] ? mem_cgroup_iter+0x28d/0x6f0 [ 2420.194917] try_charge_memcg+0xf3f/0x13d0 [ 2420.195086] device lo left promiscuous mode [ 2420.195868] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2420.197558] ? lock_release+0x3b2/0x750 [ 2420.198462] ? lock_downgrade+0x6d0/0x6d0 [ 2420.199430] charge_memcg+0x2f/0x240 [ 2420.200279] __mem_cgroup_charge+0x24/0x90 [ 2420.200830] device lo entered promiscuous mode [ 2420.201221] wp_page_copy+0x301/0x2420 [ 2420.201263] ? lock_release+0x3b2/0x750 [ 2420.203625] ? generic_access_phys+0x430/0x430 [ 2420.204654] ? lock_downgrade+0x6d0/0x6d0 [ 2420.205838] ? vm_normal_page+0x162/0x2e0 [ 2420.206838] do_wp_page+0x197/0x20d0 [ 2420.207706] __handle_mm_fault+0x1203/0x3610 [ 2420.208710] ? lock_is_held_type+0xd7/0x130 [ 2420.209679] ? __pmd_alloc+0x680/0x680 [ 2420.210576] ? handle_mm_fault+0x6fd/0xa20 [ 2420.211573] handle_mm_fault+0x2e6/0xa20 [ 2420.212539] do_user_addr_fault+0x536/0x1300 [ 2420.213539] exc_page_fault+0x98/0x1a0 [ 2420.214421] asm_exc_page_fault+0x22/0x30 [ 2420.215368] RIP: 0033:0x7f6372e8cd30 [ 2420.216221] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2420.220355] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2420.221574] RAX: 00000000f44803a5 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2420.223170] RDX: 0000001b2d92002c RSI: ffffffff817cc6b8 RDI: 0000000000000000 [ 2420.224746] RBP: 0000000000000001 R08: 00000000f44803a5 R09: 0000001b2d92001c [ 2420.226356] R10: 00000000000003a5 R11: 00000000f44803a9 R12: 0000000000000003 [ 2420.227944] R13: 00007f6372fe6000 R14: ffffffff817cc6b8 R15: 00007f6372ff1ff0 [ 2420.229522] ? do_sys_openat2+0x78/0x4c0 [ 2420.230461] ? do_sys_openat2+0x78/0x4c0 [ 2420.231474] [ 2420.233120] memory: usage 307200kB, limit 307200kB, failcnt 7270 [ 2420.234766] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2420.236169] Memory cgroup stats for /syz3: [ 2420.236402] anon 118784 [ 2420.236402] file 312926208 [ 2420.236402] kernel 1527808 [ 2420.236402] kernel_stack 65536 [ 2420.236402] pagetables 122880 [ 2420.236402] percpu 0 [ 2420.236402] sock 0 [ 2420.236402] vmalloc 0 [ 2420.236402] shmem 312926208 [ 2420.236402] file_mapped 0 [ 2420.236402] file_dirty 0 [ 2420.236402] file_writeback 0 [ 2420.236402] swapcached 0 [ 2420.236402] inactive_anon 303677440 [ 2420.236402] active_anon 9322496 [ 2420.236402] inactive_file 0 [ 2420.236402] active_file 0 [ 2420.236402] unevictable 0 [ 2420.236402] slab_reclaimable 933136 [ 2420.236402] slab_unreclaimable 372648 [ 2420.236402] slab 1305784 [ 2420.236402] workingset_refault_anon 0 [ 2420.236402] workingset_refault_file 1 [ 2420.236402] workingset_activate_anon 0 [ 2420.236402] workingset_activate_file 0 [ 2420.236402] workingset_restore_anon 0 [ 2420.236402] workingset_restore_file 0 [ 2420.236402] workingset_nodereclaim 0 [ 2420.236402] pgscan 1027 [ 2420.236402] pgsteal 5 [ 2420.236402] pgscan_kswapd 0 [ 2420.257817] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11439,uid=0 [ 2420.261227] Memory cgroup out of memory: Killed process 11439 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2420.267649] loop7: detected capacity change from 0 to 264192 10:26:29 executing program 5: r0 = syz_io_uring_setup(0x5e85, &(0x7f0000000040)={0x0, 0x0, 0x10}, &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2420.286921] FAT-fs (loop7): bogus number of reserved sectors [ 2420.288385] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2420.319773] loop7: detected capacity change from 0 to 264192 10:26:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{0x0, 0x0, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2420.330708] FAT-fs (loop7): bogus number of reserved sectors [ 2420.335061] FAT-fs (loop7): Can't find a valid FAT filesystem 10:26:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x8000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:26:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0), 0x0, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:26:29 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r4, &(0x7f00000000c0)=""/60, 0x42) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r5, &(0x7f00000000c0)=""/60, 0x42) syz_io_uring_setup(0x74c5, &(0x7f0000000200)={0x0, 0x2af5, 0x4, 0x3, 0x1e4, 0x0, r5}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000280)) [ 2420.446666] loop7: detected capacity change from 0 to 264192 [ 2420.452134] FAT-fs (loop7): bogus number of reserved sectors [ 2420.452789] FAT-fs (loop7): Can't find a valid FAT filesystem 10:26:29 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000018c0)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x138}}, {{&(0x7f0000000600), 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000680)=""/24, 0x18}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/242, 0xf2}], 0x3, &(0x7f0000001800)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}], 0x2, 0x40010161, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000001940)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r12 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x100000003}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000001480)=0xc) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r12, @ANYBLOB="00000000000000190000000000000000"]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000200)='./file1\x00', 0x0, 0x4, &(0x7f0000000640)=[{&(0x7f0000000380)="0e3fbfc174b81e21786590d9ee0a4d4677c2cce230c35019daedd64bae713e3e2d1e9d159cc7ebc386920e8eb34b82819f23d1f2fc341f3c53b2640b91aea0dd24829e67b9f101da58db49ca4cb3bfe5d49caae3639ee376a1bbf41851836454f9ea94129ae8e71aa6b3c901a6664a0fa0e11032e7e5a46a1d32c0f3310f702398e3f4f5f06e106ba43cae75497efe529db9575317a265934eeda897f54719aeeef16dd67462acc4af536bbf7b6f114c2521", 0xb2, 0x1000}, {&(0x7f0000000440)="de0e53f4eb696b6b2cb48ede030392da2d925bd77752a23d4f908c6f4f73e05a4e5fba153868609b34b48ac03d487600355152702a8e95bb640e17f654af3996a61729266ceeea63d10171c5305d0b30eee90c5d58bffa90ed0e6df32253c652b8a6291d76e01e650d6cff1949c2b40a3931f9a0f24325b083ee12d89fbd39cf754c869b02c7b568250610455ca07b9751c42daf6cc5fd968a17eedd23c4d03aa96ee9361a2319c5916503106be08f888660006d58c0d18bd5695d9174189c5907c00c7ea9", 0xc5, 0x1000}, {&(0x7f0000000540)="d4081999d25e205e7633d86be634d25ac064da185a93cdb59fbf24fc82f339e3b139c0da9bb05540aeabfe7a3be6095f97e821639025dc7c5068a1df7eb60d12236d794d59b8bb106cfabb8ca7ecbdedf965dd3fcd5bdbb3164f7787b2992c7a64abadd599589043a473adfe3bcd4213d70e964f0fb92758cd56f8b0b5745d74aa71cfc8e70851c5de23fed84157d399cf7ca7390115b3", 0x97, 0x8000}, {&(0x7f0000000600)="10dbe8f66c67459cec78a7c263c613032244814a223c4223b167d6032c898e8b62c9e2206403eb70a322f92768c686e24bb3743251dfbeab85bf0a43361055", 0x3f, 0x1}], 0x8, &(0x7f00000006c0)={[{@fat=@codepage={'codepage', 0x3d, '949'}}], [{@hash}, {@euid_eq={'euid', 0x3d, r15}}, {@appraise_type}]}) stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYRESHEX=r13, @ANYRES32=r16, @ANYRESHEX=r15, @ANYRES64=r12, @ANYRESOCT=r17, @ANYRES64=r14, @ANYRES32=r18, @ANYRESOCT]) r19 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r20 = signalfd(r19, &(0x7f00000007c0), 0x8) syz_io_uring_setup(0x0, &(0x7f0000000700)={0x0, 0x573c, 0x4, 0x2, 0x309, 0x0, r20}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000340)) ioctl$TIOCGPGRP(r20, 0x540f, &(0x7f0000000140)=0x0) pidfd_open(r21, 0x0) r22 = getuid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="9c00000034006ffc27bd7000fddbdf251d94b7019e8439b3329124b13c581975849eddb080de4b87d73099f97cf225ad651c9725670a5cfb6d400662b2a15886039301724d99c71d57034741053f600b975cb403c04f6ed66d84d1dc66168a8491519d48a0b868f2cdc284ee789d672873faf6fd7464a4983a5d0682a92b942354fe3d12c0aa561391cdd5539f8998fcf0caab3d57509a5baedc0c00"], 0x9c}, {&(0x7f00000019c0)={0x150c, 0x34, 0x200, 0x70bd28, 0x25dfdbfc, "", [@generic="7f343eff7871c8aeb359facfbd6fbb52a40ac05e8f244b84d264f5ffa21dadf97efe8bf044acd0bd738df4d12604c75145bec0344b353af5c3be67a047ec60f44e1cfe5feef5c675a7e49363569f6eee82784230501ec81ae1abe87bf0584009c8b5ed61c5ac928e2cff45c90f62796a77c21fab2ec594c98b09b4c0632dd3d5d4cb013373250fa43b03e581aa8d98a8fa72bcb9c689269d5067b788c747d9d75d0af463ca52e193f1adb1", @nested={0x1146, 0x14, 0x0, 0x1, [@typed={0x8, 0x70, 0x0, 0x0, @u32=0x400}, @generic="e5e6888ebd0d20540899f2fc8fcd4ac44c4a09f0032b0177b2a833735b214577a52920309e172d0899fad0968532a25f509dba338e0b0466f31bd34180286db2b0b8c0314c1098f89189b721bec6ee1b0ce92561eaccf1058beacee929bd49367b271ecd68ebb7b245fea3aba6d2aed5c279983e", @generic="52962a364ccedb8436255788307606da3b9b9a69ff379c5bedb621eaa8066a4f97d8a07ec240af0427f9f8825ecdbc65c56fb3f330611f053f6e1d0452b7c7638acb6f5887299003f05e4abc05010edc0ccb368f0ea390770299a104d26e8b1253b871ce8ca7b91c4a84832acfa5497b9fac6569d71a47243ed6e05270c5688a8ffd441799aa1069d1646f0e69788ad9b6a3ab0d7baceda6af7a47992ae74411b4d67be68bc4ad254e0c8d4f48510fc25d2bb56883e2318eca49829036bb22a97fa6e19b88ff77ff64e33f15577cb67eff5df09037e61863cab83361ecc66f6596b945a3f5337f71452e9db6fbb58a568a027cb47926800de39229042a55f51075222dbd2a510586cc39deebce8debe922fd124e5b769e615a5f15c433b0ab44dab30d6218b391972aab26dd3d4c102bad26fdeb0394a5a504ca17a67cddcc4755091b84b1a3ee13d66672e55697768798d500a94d4ae7f7a3374babb0541d0d3bfac0fd05b68823da593810f355e6cd43a4d63ae86d52a1983bdcc334985a36dd6559f7f7031a8cee4e385abce7878735bdc2d9e025b4c429359143e33d448c0d2ac8bab2b6b0d2285a08e041255a00ca7b5fa184db2c65ad15536726a55c0426287e96fc748fe2bde0612e833cac413c166141231aa04275f65b92f3cc17c204a5ce40826f558d48b141c21efae7c46d30ab4132c27d43be8f378eba26b701083235ef109b6cf8b30db25aa24283fdaa70f3c4425df364d76af31179d99252dc3ed054ce84e45012132047104448a4d5646a2e21dea1aca313d088c8093e16b798f5e715c1dddc202ce8e50e67947e8d54acc72b8352c4d54ffeb1b12892c81dc30b4c7729ce1e1cfbc07c22b62e59a8d664bf35a11175dafc43e1165ea47ea6e323987a97727a9b91be3b91f0fd20a69158895917095afb0b538a11844b1252a4164a027028a42374f19744f21a505744bad65d432eb36cca5fda4ecd38adb83c4aeb483df876ea3040230c7021fbb08b9255b14399ceb99e32d1f4ecc63b3f812dfbeb338372a7e504c40b7da6ce65afb34aed6f160407904b6ca9620b9b9ae8163706e0e7cc4f4bdf7fe0cae8152dbe9bb9d241293641359de915c5eb02a38c0b7bc4b95d584816804b8e305891b0ccce083ae7e8ae0945750c0e80aadf5d1a076061a050e7db41cacc3d535fc818334d6f0d95cec16e4a31133b037809a1bb11d71831091ffdb33bcc3e9d11b5c6301167c3168b297e32bff42ccdfa090cb5387c72c6383b2000da812e278952a4a3cf262d1f3d7645b2373a185d385329c1160a2d472adfc06ef1a921880be4e7534e6494ea68cbdc6e1fa1eb62ff554b1741bf8ce567090ca5db522f359a7b518f7632599bdf91b2c6f474bb67a7fe6109838a59cbd0871cf1f8efb97b73fbf9015a0e20a0f8aca73928e8024f0ab3f92d6a66019d423e5f10708c920363d517fa8a9b13324695e1a3b206253dce0e3dab55972d6124e716a3632125c207281805ce2e9564fcd34ea4a97318a6f25c377f0d50788f7430604a079306f544170f095c3a22dfe40e7612d084f2f45567fa4e235d0a7a8e82cf20a5d356be012379947f53350c96e189f1c5b5a6d0f0eef39784e0eca7669d3d9e79d0387571d06d77e4595b1472dc4ff188a28a6c3d41eb9a8ae4e70bfb5da32d9745a2addcc5a7d689418d7f0bff2fbe1fa3d1b45029a7f3a0c68d630984c79ceb41571abba82cb0d776609e5b41055086f2b0d4b3415f7427f1cacc157a2270018665b9884d90b993dca16225cc936f7b0973048ec6a0104b5d7f49441b2098d06cda1c9f61f7b304c7a92f51af08beeabe5acab11c1261e6d3d90ba930c622c6bf7647397e9ad00006dbc630dd854975570decfd46aa4601ba6218d6a3b85368b5f1be74580bebc9fac08e947cc1abb7b1f61190df002641621b0aac34595692b14edb0982269507f59f34b1d0b76c09ba9941c0a4af8510430d9264dff7093c53e5fe62a0bbc29fbec7d4566fe3b2ab8850e254cfea74d746faabfb4d1e19bdc6f5e93556743809987ab6cd69a7d441d3491ab67e80b9ada173979e08b36a8b5e40e36a165ab95b63dc188d88b78690170f5224c85e642c4a3d99d97c42e0d1b4193a2757e42f9b551007435a2d59ab1ae49e0db10fa6c4c023cb42e63a84199d917fe87519ef75e048e714208a403abcceda72eb79387291ad10385d54e4101af3f54603ab8893406eb89c5bf7bb9782271d469a881d5a59d2ac4e4ccf7d382ed380e8f7480454215a5ac57edde13b6b04fb726e867551ca9803cdf38c313849b55ae7a8da8ac1549561a08ed70c5cb8ee1dea472e7b2d3557c31bc7731b8d2f7ca06ad8aa7db3a6a80966b383a17c55f9d85b9a20c812174e3c05b6baea46b27d95fa64d947affa25deb97260ef9eb0ba4a5130a59895131309389c8a4ca897914a3e3012000ce3ae097827fa7820312f31d25eadde99470a43b6ca273157c98c8022913f42be885faf76296ecb825b21577b12f26f1483600c65e688c59f4ec7c063b58798e7513f2fcb72a45a27ea52e2a88f69bab60344516cdbbd758192d78a829e9b51afd32f09523eaedbd6c1eea736a578d3795e0c8433bfccf941fc3caf6ad6541bf9fbbcf878e1bc4a87ac32614789089462d36a9e75e617ad4e1688a45c69218a3dfbf9e9b2d6b176f092136676f909c05e9b603e9266b09eccd200279c84172e8209fc87a1a110e9739b1b7ae6141eab3716be7fad1f07eb566d146e306785e9c3d3a6e2b8c662719c3dc40e74fb8b1aaaca05d21213c8f3a0ed8bc4cd77c5ac8e3447c4d9f009940741d951efedb52343197613e86f3037cb063092d28d204c9d611c60b3997cd2b9a7ace1500d061788b8345bfd95432c91784556adf04afb088f3a2e760dbbca98e9697e3ee46e353a5ae8dd387edd2fb968cebcf90348c51d931bd2d923624d8c90e4fb52e003c89bec6d0986941e7f8feffc15fe1bd513288a664fdf60197813269b4a61797c18db1cc6fedeb365d6e8192c1bd761787d75aabb7fbfff27516a1cf0fa8fd6a2941beb0b324606bac291e487596a22829d01cc53fd9a89224721f3f046c224a1718854b54ad4701f4917471c03722e1973cd917084fd8a0043575b6986dcb6ddd7b35bd673d545f79aba5197abb64e854d6e3f2ba660ea2024ac8f0a760bfbf2f3e2e5f8638c4d0b97c384e2432a996b69c9ec23dcc66b10ad8cc5de8b2cf2563364eb9d21176d84c384363ca6462955b512ae97eece5e84e1dc4cc396865288e00f1c9873ca015963622933a7af51e57b18e864600432f6fd61e899a11aa6e2e20c28d6d29d0054b9161911078c9222c150fb9ce432f460a1dbb0467827f18be9978997cb366825b9c6dbe7ff00e91264691b4c9171830d8dc03afcd5aa411b2e80b9fb275b7c74a8e341a772992b2752684bf55e71f4e190847f8bbdffe2f5fbfb0d5186bc668264445ea35b1c16409a6d454c2e2c91bba7f64aa9638c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@generic="350b63f8db46588120ba867f2584b93f8b77827777f6d0e25ef72ff3c76aefa1eecb260b79b69ac9e7a516ecbd1c32f896e5edd6084c83dbe59afbd12b4f388e2d2d2670fc382a847436aa77cb9b42ddbfb9af44c9cac106094c51ec5ae72bef0afabc2f13ed7d20246c035aac79b6f38e4e2b62005053dbf52e6271db2b5a10cec26b28b2b23ac1de73f4fd8ae28a098e864330222a87c4eaca68a27dda7ee37759ec9c79cb2b2f8e2a60101030adf494de16d8c5435ccd2551eddbc2c4bc882a8e0fe3dd09"]}, @typed={0x4, 0xff}, @generic="a82f3f82643fac98834d636e3bd5c932a7433d0e8e683c7a8bdc89c9c6b1", @generic="98fa6bff5be83deb025acd78953c436a5610a42ba81773970a150b79d80eae2e8b2401f2b8878ab524124b225c93bc02091b3261e254abd15c816ddaaa8d9f4053fe1e17c776e355b9e48802da650cf3462e4f2d9db63227f9d83492fc201a55e2e7575f50402b15e0744bdc4bf4728052cf7bebe66b38a7a168d42db00fc7f4beb57feb8544f50a63c5774dfe645def4a8a5161e052f92760cb7305dc82d8a94d3f4a848bfc48d540ea3cab895e546259b80600af7ae593c67a3a139de49a625059182c81dca12d6dea81b03b643eee8e428d05979acea8d9651763ab3b5b269f9136f9f7d11713ef0490bfb56326ce", @nested={0x1f1, 0xd, 0x0, 0x1, [@typed={0x8, 0x6e, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}, @typed={0x8, 0x56, 0x0, 0x0, @u32=0x8e0}, @typed={0x14, 0x54, 0x0, 0x0, @ipv6=@remote}, @generic="e752a73d0a2928671f627c54317a2ff4323542d778d3f4fba369d03a5ca5792154b316aabd0e3e5ee73a9eb070e7233657abb317bf097e98914bb3c9b5577f34f380cf1639a77200eb37ec996391fd57f6c4d4606b139de6cf4041916585801621599c53a47a25d55a27750ec5988ac9c4c2a2a832be8bc7a2730e4653d0dce9a2bd6bda46a6458d674fd6d82b6cb2d4920c7d6e", @generic="469ab3a4350e5be34e7d59c7fa5072a68cf1a0c9036c798c98588a646fa5e9ef6b7d51265620c35f7494ed6ee70718a200a099371e81cb79d034ebeebe1d6300250f467376ce5d6d3751c144e5069268eb88aa8fffd32cf530c0d03162408789aaf71b0984344d63bf0a71abb7e5573c7b62e16786cf8265f1e14bc1e213d45cd0aa5c700abd6df4bbd1bcfe09892e3be4939dd4d09545e36423af818e40f952a8b5f8dec959885bba416db72cefceb7ad23b64da5813de2355805cbf272cd64750a07694d7cb73cce", @generic="af0af8b2dd39cd5f5959dc68d5d005e19e2d0a86181c8977a2ac7ccab2c39cf635a453d9e1a989cb6e9693fcf2c917084826", @typed={0x8, 0x2b, 0x0, 0x0, @uid=r8}, @generic="8fba5350eeb142d015f9b4d095d77bf22be4be72b3f823fd694b28c299b8bd9babe21d0c35b47f291971666d045958a037cd"]}]}, 0x150c}, {&(0x7f00000001c0)={0x1c, 0x2c, 0x100, 0x70bd2c, 0x25dfdbfd, "", [@typed={0xc, 0x5d, 0x0, 0x0, @u64=0x6}]}, 0x1c}], 0x3, &(0x7f0000000300)=[@rights={{0x1c, 0x1, 0x1, [r0, r6, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r7, r10, r11]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r1}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r9]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r16}}}, @cred={{0x1c, 0x1, 0x2, {r21, r22, r3}}}], 0x120, 0x40480d4}, 0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) openat(0xffffffffffffffff, &(0x7f0000001980)='./file0\x00', 0x10000, 0x20) close(0xffffffffffffffff) 10:26:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0), 0x0, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:26:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xe000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2420.554602] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2420.555801] CPU: 0 PID: 11469 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2420.556639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2420.557785] Call Trace: [ 2420.558063] [ 2420.558301] dump_stack_lvl+0x8b/0xb3 [ 2420.558702] dump_header+0x10b/0x7e4 [ 2420.559186] oom_kill_process.cold+0x10/0x15 [ 2420.559662] out_of_memory+0x358/0x14b0 [ 2420.560091] ? find_held_lock+0x2c/0x110 [ 2420.560506] ? oom_killer_disable+0x280/0x280 [ 2420.560970] ? lock_is_held_type+0xd7/0x130 [ 2420.561397] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2420.561902] ? mem_cgroup_margin+0x140/0x140 [ 2420.562339] ? mem_cgroup_iter+0x28d/0x6f0 [ 2420.562858] try_charge_memcg+0xf3f/0x13d0 [ 2420.563247] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2420.563710] ? lock_release+0x3b2/0x750 [ 2420.564080] ? rcu_read_unlock+0x9/0x60 [ 2420.564471] ? lock_downgrade+0x6d0/0x6d0 [ 2420.564858] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2420.565268] ? obj_cgroup_charge+0x24d/0x870 [ 2420.565596] obj_cgroup_charge+0x311/0x870 [ 2420.565912] kmem_cache_alloc_lru+0x135/0x7e0 [ 2420.566238] ? alloc_inode+0x178/0x240 [ 2420.566533] ? do_raw_spin_lock+0x121/0x260 [ 2420.566894] alloc_inode+0x178/0x240 [ 2420.567235] new_inode_pseudo+0x13/0x80 [ 2420.567626] __ns_get_path+0x117/0x770 [ 2420.567964] ns_get_path+0x3d/0xa0 [ 2420.568239] proc_ns_get_link+0x10a/0x210 [ 2420.568577] ? proc_ns_readlink+0x280/0x280 [ 2420.568899] step_into+0x1a15/0x2120 [ 2420.569168] ? proc_ns_readlink+0x280/0x280 [ 2420.569540] ? lookup_open.isra.0+0x1270/0x1270 [ 2420.569888] ? up_write+0x480/0x480 [ 2420.570153] path_openat+0x460/0x2800 [ 2420.570457] ? path_lookupat+0x850/0x850 [ 2420.570805] do_filp_open+0x1b6/0x410 [ 2420.571152] ? may_open_dev+0xf0/0xf0 [ 2420.571503] ? find_held_lock+0x2c/0x110 [ 2420.571914] ? _find_next_bit+0x1e5/0x260 [ 2420.572324] ? _raw_spin_unlock+0x24/0x40 [ 2420.572692] ? alloc_fd+0x2f0/0x700 [ 2420.573059] do_sys_openat2+0x171/0x4c0 [ 2420.573402] ? build_open_flags+0x6f0/0x6f0 [ 2420.573715] ? syscall_enter_from_user_mode+0x18/0x50 [ 2420.574091] ? perf_trace_preemptirq_template+0xa2/0x420 [ 2420.574500] __x64_sys_openat+0x13f/0x1f0 [ 2420.574805] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 2420.575235] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2420.575705] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2420.576199] do_syscall_64+0x3b/0x90 [ 2420.576539] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2420.577012] RIP: 0033:0x7f6372e91a04 [ 2420.577355] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2420.578911] RSP: 002b:00007f63704540b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2420.580328] RAX: ffffffffffffffda RBX: 00007f6372ff1f60 RCX: 00007f6372e91a04 [ 2420.581062] RDX: 0000000000000000 RSI: 00007f6372f37f82 RDI: 00000000ffffff9c [ 2420.581775] RBP: 00007f6372f37f82 R08: 0000000000000000 R09: 0000000000000000 [ 2420.582767] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2420.583952] R13: 00007ffc485cca1f R14: 00007f6370454300 R15: 0000000000022000 [ 2420.585169] [ 2420.585832] memory: usage 307200kB, limit 307200kB, failcnt 7315 [ 2420.586993] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2420.588168] Memory cgroup stats for /syz3: [ 2420.588388] anon 102400 [ 2420.588388] file 312926208 [ 2420.588388] kernel 1544192 [ 2420.588388] kernel_stack 65536 [ 2420.588388] pagetables 122880 [ 2420.588388] percpu 0 [ 2420.588388] sock 0 [ 2420.588388] vmalloc 0 [ 2420.588388] shmem 312926208 [ 2420.588388] file_mapped 0 [ 2420.588388] file_dirty 0 [ 2420.588388] file_writeback 0 [ 2420.588388] swapcached 0 [ 2420.588388] inactive_anon 303706112 [ 2420.588388] active_anon 9322496 [ 2420.588388] inactive_file 0 [ 2420.588388] active_file 0 [ 2420.588388] unevictable 0 [ 2420.588388] slab_reclaimable 931344 [ 2420.588388] slab_unreclaimable 382680 [ 2420.588388] slab 1314024 [ 2420.588388] workingset_refault_anon 0 [ 2420.588388] workingset_refault_file 1 [ 2420.588388] workingset_activate_anon 0 [ 2420.588388] workingset_activate_file 0 [ 2420.588388] workingset_restore_anon 0 [ 2420.588388] workingset_restore_file 0 [ 2420.588388] workingset_nodereclaim 0 [ 2420.588388] pgscan 1027 [ 2420.588388] pgsteal 5 [ 2420.588388] pgscan_kswapd 0 [ 2420.602266] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11466,uid=0 [ 2420.603619] Memory cgroup out of memory: Killed process 11466 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2420.620133] loop7: detected capacity change from 0 to 264192 [ 2420.626129] FAT-fs (loop7): bogus number of reserved sectors [ 2420.626762] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2420.634612] loop7: detected capacity change from 0 to 264192 [ 2420.639474] FAT-fs (loop7): bogus number of reserved sectors [ 2420.640220] FAT-fs (loop7): Can't find a valid FAT filesystem 10:26:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0), 0x0, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:26:46 executing program 3: syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000080)={0x20, 0x70, 0x5b, {0x5b, 0x30, "baf83ae4ea3d79fc7460ae1e402f8888ea160bff51cddef8230eda05140c30f9360d43d2c8a1d787b8818ff1038c3ddb9e43addcc6073bee35b2f2a531319bd11f6e0511c5ba15f77dab93a6cff73d60c55131581c4807e408"}}, &(0x7f0000000100)={0x0, 0x3, 0x25, @string={0x25, 0x3, "3bf85d9a5829b754f9e45f27dd09c52830d82965a602b8309ae5bf0bf52b9b814ab912"}}}, &(0x7f0000000400)={0x44, &(0x7f0000000180)={0x0, 0x10, 0x9d, "95bf4e3917339b80e8b05deb56d775cf9fec633e173b7c600f0e2b9cb65c52acfe25fa00198acb6885a12df67f03518f8a3ddf45e1a86bd983e9df547632ff5cbd66a94359ea74e3e035cc64c248bf35f8ab75929f739e171641d04dbe4c4c850935a41cf2cd760e3fbe135351f6f664376a2ca2d0875cc60df14b25578cd3d1720d249a38d450b9cefd2c33a9b8fd031ab23659d2b46b9f119186970c"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000002c0)={0x20, 0x81, 0x1, '2'}, &(0x7f0000000300)={0x20, 0x82, 0x1, "1e"}, &(0x7f0000000340)={0x20, 0x83, 0x3, "8e2c8f"}, &(0x7f0000000380)={0x20, 0x84, 0x2, "5ba5"}, &(0x7f00000003c0)={0x20, 0x85, 0x3, "00261b"}}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) pwrite64(r0, &(0x7f0000000040)="7966b35ddba22d974f1a02109467d7a674e01f2b03157e6889bdd7172f38da2a01aeb75209e6ef61a3ebe9d188f5b225f64e40ee83d74ea830aafba8a672", 0x3e, 0x6) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_usb_connect(0x1, 0x2f7, &(0x7f0000000540)={{0x12, 0x1, 0x310, 0xc3, 0xd7, 0xd3, 0x18, 0x4cb, 0x13f, 0x307e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2e5, 0x3, 0xee, 0x6, 0x40, 0x2, [{{0x9, 0x4, 0x88, 0x0, 0x2, 0x6f, 0x80, 0x76, 0x95, [@hid_hid={0x9, 0x21, 0x9, 0x7f, 0x1, {0x22, 0x5b4}}], [{{0x9, 0x5, 0x4, 0x10, 0x40, 0x20, 0x4, 0x80, [@generic={0x8, 0xb, "be68cc2e1c9d"}, @generic={0xc1, 0x1, "48ca94e28e9af8df94bf9e6056966d84e51f7b56821624bba997576194aa3b29e30b611727be946ad5953d776689558f71ebb445b90fe1c062cc6cdce16060482f7cbe829f767c48159bd234864db49837916c9c3ec1e0a50debe57ea3460f8fc1c6493c214bd1c79730d5e043debaa69d6b1a436a677ad2a9bbd7e52493eee60d65c374c061e8f61cb867ca6ca73b88fed767f1b6f619ac8ee9851dd5ca58143ff4e653ad068343b4e7d57c03b6d5b8ab0ca96e5d12ea246e4d9fb54347cb"}]}}, {{0x9, 0x5, 0x1, 0x4, 0x460, 0x1f, 0x5, 0x1f, [@generic={0xd0, 0x2, "46d7975abb26016aaced1755ac13024a9839b1fa37305e82e0b0a28bd6a230cff9750e5f7f2c80558f762c572b86be3d0d5f923dccd70162794005dee068f2034ac4a86a039fc531cbeb1097c576fc020cc9940a6120dd3e09ddfaefd47afd9f52db3db18380775487d084d57531614ac224cfe97e217745e1f7c0f2ceca273af4641b8be5394000b97b9f73cd85ed8ddb18bcdfc0b8ddae44a96bca69edfd89592603f0fc06ebb1166f2d70bee82b4c746467b7e9fd81555662a7483252ddccf3d4ee5633feee4ab85093217119"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x92}]}}]}}, {{0x9, 0x4, 0x1a, 0x40, 0x1, 0x58, 0x23, 0x57, 0x8, [@hid_hid={0x9, 0x21, 0x2ca, 0x81, 0x1, {0x22, 0x643}}], [{{0x9, 0x5, 0x7, 0x4, 0x10, 0x2, 0x91, 0x3, [@generic={0x88, 0x0, "d1c3c351e61470345072723031eb063fa65b0dc7ff68aaa6d9aa9ee3f06d55fafbc8f6000f9918dc6ee37fec6fc904b5eaf2036a1e20e9c66bf68afe9081c9c9ec0b5aa7fa832393b6d093db230746650f114c67654474d687f7b7470aef64d4a48e699da0584a305fd2751e4727ecfd61ff95245034b045eb76e26b8aa8930571ec8f050b38"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x7}]}}]}}, {{0x9, 0x4, 0x17, 0xff, 0x5, 0xa9, 0x9b, 0xf9, 0xa9, [], [{{0x9, 0x5, 0x2, 0x1, 0x10, 0x3f, 0x9, 0x3c, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x78, 0x4}, @generic={0x2, 0x11}]}}, {{0x9, 0x5, 0x1d, 0x10, 0x20, 0xe1}}, {{0x9, 0x5, 0x6, 0x10, 0x40, 0x4, 0x39, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xb9, 0xfff9}]}}, {{0x9, 0x5, 0x1, 0xc, 0x10, 0xff, 0x20, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8b, 0xffff}]}}, {{0x9, 0x5, 0xa, 0x1, 0x20, 0x31, 0x4, 0x2, [@generic={0x1a, 0x8, "3d5e55eaea89f60e7cede071d8b4bbf3b549e3df3842c551"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x7f, 0x4}]}}]}}]}}]}}, &(0x7f0000000e40)={0xa, &(0x7f0000000840)={0xa, 0x6, 0x110, 0x40, 0x9, 0x1, 0x20, 0x6}, 0x9e, &(0x7f0000000880)={0x5, 0xf, 0x9e, 0x5, [@ssp_cap={0x18, 0x10, 0xa, 0x80, 0x3, 0x4, 0xf000, 0x2, [0xc0c0, 0xc0, 0x0]}, @wireless={0xb, 0x10, 0x1, 0x2, 0x80, 0xff, 0x0, 0x8000, 0xf}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x34, 0xc2, 0x59, 0x5}, @wireless={0xb, 0x10, 0x1, 0x8, 0xa0, 0x7, 0x6, 0x1, 0x6}, @generic={0x60, 0x10, 0x1, "db4f396ebd286009d01efb794ee007fd05f0a4fa345ac2a3cc6de53189a24d7ff0bf93eb1251bc82540a75419e250532f449ba7aee3ed9ba765247dd5656866dbf3dc9aa0ef9d86813615ef41edbee3ee2ba422a0757c2178cb231c1ee"}]}, 0x9, [{0x16, &(0x7f0000000940)=@string={0x16, 0x3, "d22e09f40bd296aefea08c14867fd34f7ee4235a"}}, {0xe4, &(0x7f0000000980)=@string={0xe4, 0x3, "553c67f9e0bb6e450d5b1d606f76afc472345ed7c18fda75219ad003d78963fb3fd19da1721455bb13984ee9a7f10ae6088d4b934e84f157818cfbeed94ee3bee1bb3cce6686b762dbb145df815ea0f6966a821c3a52b37ae5e5dac9de32d8922148854e58d4fa90ed19d30eef97ab660282399b5595346ad6194b1b3700635ff9afbf995429c0dce317f340fe7f86c227dcf7a4375c1175a167bf7f921ce5ada87bcbadb81b9b51412c9a3919b8365675056cd773d072c8d1338be2d52d0b9c14cb57b768ee445eb820dda9b1916ce2a974917e5cfd9c1f95f982cf778f4f3f66f7"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x445}}, {0x6a, &(0x7f0000000ac0)=@string={0x6a, 0x3, "b8cae77f68f0d3e5ed7658a410077dd1948f72d673fb95fc0752145690feb2ee48b3ea4bc78d1194d9d34342f2d8ca1ef4755197302e55249a3a082fc6bc235c8942332d37de7a12fbb9872a49a5f2c180d597a7894289494030a0c1df107732da89312487d43246"}}, {0x76, &(0x7f0000000b40)=@string={0x76, 0x3, "d0badabfcb2cf243c48016459cfaea4ed67731483930ef709558b63ba23cc81498dd2c802e2f5211a1dcadf99baa30abfac3a979e33e81c216477cbf6264b9958f3bf8d85148f155fbd5adcbba419553fec6671f1d9653db12d4735df8b2f413236b32586eecd3142730e58a43dbce4a30e9106d"}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x2409}}, {0x5c, &(0x7f0000000c00)=@string={0x5c, 0x3, "ad9985680e802b0bdf2f6cce956b5948f60253ed72099d1f6df4959bd6913881cce366f64fea538acce7e19279d988a960935c8747d52d97dba6efdfb7824053304b740435260a41d2354d4f5e84e13c1b5beb2c7de8942c866e"}}, {0xe2, &(0x7f0000000c80)=@string={0xe2, 0x3, "5ff1de48d68d4b303f7ac027ac77cde8901f5478896f7f7523bc10c25d99be14c41baa011009d5df6d8c80b4edb4c0afc6df3340318a843d60501a8610f1babe95bb52ad01954478028d12086d0cf7b6d516fe40ce376637bc9da5ef609f511c362c9ad3118c37c4f9bd907cce33223d15ff74119999cfe7b37472362860459f26701ddcf940b23fded8296aa96eeee5cbc8221303ddbf706f0caf7dc51af519f5196668ea73cd66cc93ceb61a6eeda3ddeeed9805efd0a808038466c8df0b0dc107759570d220b119eb1badb03728d3651c05fd1f2ca55f59f6a45bb10441ab"}}, {0xb1, &(0x7f0000000d80)=@string={0xb1, 0x3, "93e3eaf9ef920ede23153a6130d9fd057118d07ed250914aeb7e19dabfead37a7bbc4f8bbc30a0a7138dce81f97a4801a075ca982f4da61422cf72f8989c250c19e155e91e510dc9b0ad15a5c2cd994ac3f320a6fa9d148ec1f703a29eaa5234a6db1b6d8ea53f204af9e98551dfaf3743c971afe1072403269322ff7b09bfc1a4ce0dc1ff27ef30903f12fc47a3cdad9abd5c4bcdf0d6f76f9ee311e6ba4fd165c5c12a77f4887bc45b2feefce84e"}}]}) syz_usb_control_io$printer(r2, &(0x7f0000000fc0)={0x14, &(0x7f0000000f00)={0x0, 0xc, 0x5d, {0x5d, 0x6, "0d118210e85d7660c425c5efdd0fe1cdb14e28e2da4a757cd3a7386d2ae6705738c2fe04d931318320a160c0ceddb48d68738d2bc08f0aa8e91ce7898737558e18787480278ae6f5e00ff5ed1f53d6f7afb71f5adf40209ee910e8"}}, &(0x7f0000000f80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x812}}}, &(0x7f0000001180)={0x34, &(0x7f0000001000)={0x20, 0xe, 0x39, "458419dcbd8052cc76394b0e9a64607097ebf4ff978011e01feeab79d38bf5246ce24779308f0e30c44bf10045f036d2cf71cd34f3db47ed73"}, &(0x7f0000001040)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000001080)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000010c0)={0x20, 0x0, 0x17, {0x15, "e48c58db639ab53d827408ec7008b39bd10f244153"}}, &(0x7f0000001100)={0x20, 0x1, 0x1, 0x1}, &(0x7f0000001140)={0x20, 0x0, 0x1, 0x81}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) pwrite64(r1, &(0x7f0000000480)="a1b51a6d401f936419a32c7b2cf0e0be8aa53f3f7bef3429f850ce192e71ad91c2717adc695304b8d1e85a088d5f958e163cd71b50478f0ba8a335e04dc1de41bb501d0cfc2372f7c49830cdab355518ac97390238234cc26ada41f0f7c03226a335921509eea1283d560e447aa130c48108bc2c2eeb251a64a06b8e9ba36958ae1d0a9542f40907f70a4a10ddbc3176d2c8171d0520be2a316280", 0x9b, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) close(0xffffffffffffffff) 10:26:46 executing program 5: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/../file0\x00'}) fsetxattr$security_capability(r0, &(0x7f0000000240), &(0x7f0000000280)=@v1={0x1000000, [{0x7, 0x6}]}, 0xc, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000001000000180000005325989d048d5f0c91ad1dffc9b8caaf4f6a0cb257539b98e942fdf9d15ec0dbb5e51bdb3ea704cc7017181bfd16476174254222916228e09fd4be2ff40097faf12317682ef97221f0c45646a1499eefdb55ab2ae5a7ba3c3933c8dabc2d5620357172ce7d475669380b46030000005590a4e4a1e8715eb5092cf594d6617cc3ad26d163dc8513292382edf611284c2ab57c5447d34b061b4b4624f45d9c47d9e20cee2ac0040370c930e09acad1cce8c2ae26551f46629845a7ea9f48fb74194f28e3440ba713c36424f4182c2bc8", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000002c0)) r2 = syz_io_uring_setup(0x3495, &(0x7f0000000080)={0x0, 0x21e4, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ca5000/0x3000)=nil, 0x3000, 0x1, 0x40010, r6, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r2, 0x1, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x420080, 0x14) 10:26:46 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xb04e, @none, 0x400}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) 10:26:46 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000780)={0x1f, 0x0, @fixed}, &(0x7f00000007c0)=0xe, 0x80800) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000640), 0x10000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r2, &(0x7f00000000c0)=""/60, 0x42) r3 = accept4$bt_l2cap(r2, &(0x7f0000000680), &(0x7f0000000080)=0xfffffffffffffdfa, 0x80000) r4 = dup(r0) mount_setattr(r1, &(0x7f0000000700)='./file0\x00', 0x2000, &(0x7f0000000740)={0x72, 0x12, 0x40000, {r4}}, 0x20) write$binfmt_aout(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/1339], 0x53b) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$SG_EMULATED_HOST(r5, 0x2203, &(0x7f00000006c0)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8983, &(0x7f00000000c0)={0x6, 'bridge0\x00', {0x8}, 0x7}) 10:26:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0", 0x43, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:26:46 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9, @any, 0x0, 0x1}, 0xe) 10:26:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x100000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2437.983147] loop7: detected capacity change from 0 to 264192 [ 2437.995107] FAT-fs (loop7): bogus number of reserved sectors [ 2437.995760] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2438.010192] loop7: detected capacity change from 0 to 264192 [ 2438.018458] FAT-fs (loop7): bogus number of reserved sectors [ 2438.020028] FAT-fs (loop7): Can't find a valid FAT filesystem 10:26:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0", 0x43, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:26:47 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/acpi', 0x0, 0xc0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/60, 0x42) r2 = syz_mount_image$nfs(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000200)="92a454645e6bf10c5173a6d264db6af574b29d5b086262aa0c90c59d3fb5bf07553195d41bead40ae2dbdcd0c1e19e3c55de784b986a1ae68bb26dbc7cfec79504cbe3838365bc9e0928d50d9bb8b83420e3e667fad8a78f906b9e49", 0x5c, 0x5}], 0x4, &(0x7f00000002c0)={[{'\x00'}, {'\x00'}, {'\x00'}, {'\x00'}, {'${:&)-@}^&'}, {'\x00'}, {'\x00'}, {',\\\x9a,}\\\xde#'}, {'}'}, {'\x00'}], [{@context={'context', 0x3d, 'user_u'}}, {@fowner_gt={'fowner>', 0xee00}}, {@audit}, {@obj_type={'obj_type', 0x3d, '\x00'}}, {@appraise}]}) getdents(r2, &(0x7f0000000180)=""/56, 0x38) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x9}, 0xe) [ 2438.053992] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2438.054780] CPU: 0 PID: 11494 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2438.055416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2438.056272] Call Trace: [ 2438.056476] [ 2438.056658] dump_stack_lvl+0x8b/0xb3 [ 2438.056975] dump_header+0x10b/0x7e4 [ 2438.057278] oom_kill_process.cold+0x10/0x15 [ 2438.057629] out_of_memory+0x358/0x14b0 [ 2438.057956] ? find_held_lock+0x2c/0x110 [ 2438.058282] ? oom_killer_disable+0x280/0x280 [ 2438.058638] ? lock_is_held_type+0xd7/0x130 [ 2438.059012] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2438.059410] ? mem_cgroup_margin+0x140/0x140 [ 2438.059763] ? mem_cgroup_iter+0x28d/0x6f0 [ 2438.060108] try_charge_memcg+0xf3f/0x13d0 [ 2438.060451] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2438.060864] ? lock_release+0x3b2/0x750 [ 2438.061184] ? lock_downgrade+0x6d0/0x6d0 [ 2438.061522] charge_memcg+0x2f/0x240 [ 2438.061824] __mem_cgroup_charge+0x24/0x90 [ 2438.062165] wp_page_copy+0x301/0x2420 [ 2438.062487] ? lock_release+0x3b2/0x750 [ 2438.062817] ? generic_access_phys+0x430/0x430 [ 2438.063193] ? lock_downgrade+0x6d0/0x6d0 [ 2438.063527] ? vm_normal_page+0x162/0x2e0 [ 2438.063868] do_wp_page+0x197/0x20d0 [ 2438.064183] __handle_mm_fault+0x1203/0x3610 [ 2438.064543] ? lock_is_held_type+0xd7/0x130 [ 2438.064887] ? __pmd_alloc+0x680/0x680 [ 2438.065225] ? handle_mm_fault+0x6fd/0xa20 [ 2438.065567] handle_mm_fault+0x2e6/0xa20 [ 2438.065899] do_user_addr_fault+0x536/0x1300 [ 2438.066263] exc_page_fault+0x98/0x1a0 [ 2438.066584] asm_exc_page_fault+0x22/0x30 [ 2438.066915] RIP: 0033:0x7f6372e8cd30 [ 2438.067221] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2438.068603] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2438.069027] RAX: 0000000041b8b8bf RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2438.069574] RDX: 0000001b2d920018 RSI: ffffffff8111f1d5 RDI: 0000000000000000 [ 2438.070129] RBP: 0000000000000001 R08: 0000000041b8b8bf R09: 0000001b2d92001c [ 2438.070674] R10: 00000000000018bf R11: 0000000041b8b8c3 R12: 0000000000000000 [ 2438.071260] R13: 00007f6372fe6000 R14: ffffffff8111f1d5 R15: 00007f6372ff1ff0 [ 2438.071806] ? is_kmmio_active+0x5/0x10 [ 2438.072141] ? is_kmmio_active+0x5/0x10 [ 2438.072465] [ 2438.072749] memory: usage 307200kB, limit 307200kB, failcnt 7373 [ 2438.073247] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2438.073722] Memory cgroup stats for /syz3: [ 2438.073837] anon 114688 [ 2438.073837] file 312926208 [ 2438.073837] kernel 1531904 [ 2438.073837] kernel_stack 65536 [ 2438.073837] pagetables 131072 [ 2438.073837] percpu 0 [ 2438.073837] sock 0 [ 2438.073837] vmalloc 0 [ 2438.073837] shmem 312926208 [ 2438.073837] file_mapped 0 [ 2438.073837] file_dirty 0 [ 2438.073837] file_writeback 0 [ 2438.073837] swapcached 0 [ 2438.073837] inactive_anon 303718400 [ 2438.073837] active_anon 9322496 [ 2438.073837] inactive_file 0 [ 2438.073837] active_file 0 [ 2438.073837] unevictable 0 [ 2438.073837] slab_reclaimable 927872 [ 2438.073837] slab_unreclaimable 371608 [ 2438.073837] slab 1299480 [ 2438.073837] workingset_refault_anon 0 [ 2438.073837] workingset_refault_file 1 [ 2438.073837] workingset_activate_anon 0 [ 2438.073837] workingset_activate_file 0 [ 2438.073837] workingset_restore_anon 0 [ 2438.073837] workingset_restore_file 0 [ 2438.073837] workingset_nodereclaim 0 [ 2438.073837] pgscan 1027 [ 2438.073837] pgsteal 5 [ 2438.073837] pgscan_kswapd 0 [ 2438.080769] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11494,uid=0 [ 2438.081940] Memory cgroup out of memory: Killed process 11494 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:136kB oom_score_adj:1000 10:26:47 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x101000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:26:47 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x209, @none}, 0xe) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x200000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0/file0\x00'}) bind$bt_l2cap(r2, &(0x7f0000000700)={0x1f, 0x7, @none, 0x11c, 0x1}, 0xe) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000080)=@rc={0x1f, @none}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)=""/20, 0x14}, {&(0x7f0000000140)=""/81, 0x51}, {&(0x7f00000001c0)=""/103, 0x67}, {&(0x7f0000000240)=""/121, 0x79}, {&(0x7f00000002c0)=""/158, 0x9e}], 0x5, &(0x7f0000000400)=""/90, 0x5a}, 0x40000100) close(0xffffffffffffffff) execve(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000500)='\xff\xff\xff\xff\xff\xff', &(0x7f0000000540)='\xff\xff\xff\xff\xff\xff'], &(0x7f0000000680)=[&(0x7f00000005c0)='!\x00', &(0x7f0000000600)='\xff\xff\xff\xff\xff\xff', &(0x7f0000000640)='lo\x00']) 10:26:47 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000380)={@empty, 0x0, r2}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl0\x00', r2, 0x29, 0x3, 0x81, 0xe6c0, 0x58, @mcast2, @loopback, 0x10, 0x10, 0x19, 0x2}}) r4 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r8 = accept4$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x1c, 0x80800) ioctl$sock_inet6_SIOCDELRT(r8, 0x890c, &(0x7f00000003c0)={@remote, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1, 0x8, 0x2, 0x100, 0x5, 0x4000004, r3}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0xffffffdf}}, './file0\x00'}) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r10, &(0x7f00000000c0)=""/60, 0x42) r11 = perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0xff, 0x1, 0x3, 0x4, 0x0, 0x2, 0x4020, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x81, 0x0, @perf_config_ext={0x0, 0x4d99f14f}, 0x42200, 0x5, 0x3, 0x2, 0x9, 0x20, 0xfff7, 0x0, 0xe7, 0x0, 0x5}, 0xffffffffffffffff, 0x7, r10, 0x8) pidfd_getfd(r9, r11, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r4, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2438.185758] loop7: detected capacity change from 0 to 264192 [ 2438.191769] FAT-fs (loop7): bogus number of reserved sectors [ 2438.192292] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2438.232176] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2438.233531] CPU: 1 PID: 11510 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2438.234511] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2438.235980] Call Trace: [ 2438.236327] [ 2438.236638] dump_stack_lvl+0x8b/0xb3 [ 2438.237170] dump_header+0x10b/0x7e4 [ 2438.237675] oom_kill_process.cold+0x10/0x15 [ 2438.238268] out_of_memory+0x358/0x14b0 [ 2438.238811] ? find_held_lock+0x2c/0x110 [ 2438.239376] ? oom_killer_disable+0x280/0x280 [ 2438.239979] ? lock_is_held_type+0xd7/0x130 [ 2438.240572] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2438.241216] ? mem_cgroup_margin+0x140/0x140 [ 2438.241814] ? mem_cgroup_iter+0x28d/0x6f0 [ 2438.242400] try_charge_memcg+0xf3f/0x13d0 [ 2438.243003] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2438.243697] ? lock_release+0x3b2/0x750 [ 2438.244233] ? rcu_read_unlock+0x9/0x60 [ 2438.244780] ? lock_downgrade+0x6d0/0x6d0 [ 2438.245337] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2438.245990] ? obj_cgroup_charge+0x24d/0x870 [ 2438.246598] obj_cgroup_charge+0x311/0x870 [ 2438.247192] kmem_cache_alloc_lru+0x135/0x7e0 [ 2438.247788] ? alloc_inode+0x178/0x240 [ 2438.248320] ? do_raw_spin_lock+0x121/0x260 [ 2438.248909] alloc_inode+0x178/0x240 [ 2438.249423] new_inode_pseudo+0x13/0x80 [ 2438.249967] __ns_get_path+0x117/0x770 [ 2438.250509] ns_get_path+0x3d/0xa0 [ 2438.251008] proc_ns_get_link+0x10a/0x210 [ 2438.251575] ? proc_ns_readlink+0x280/0x280 [ 2438.252172] step_into+0x1a15/0x2120 [ 2438.252688] ? proc_ns_readlink+0x280/0x280 [ 2438.253275] ? lookup_open.isra.0+0x1270/0x1270 [ 2438.253907] ? up_write+0x480/0x480 [ 2438.254419] path_openat+0x460/0x2800 [ 2438.254959] ? path_lookupat+0x850/0x850 [ 2438.255549] do_filp_open+0x1b6/0x410 [ 2438.256070] ? may_open_dev+0xf0/0xf0 [ 2438.256594] ? find_held_lock+0x2c/0x110 [ 2438.257170] ? _find_next_bit+0x1e5/0x260 [ 2438.257739] ? _raw_spin_unlock+0x24/0x40 [ 2438.258298] ? alloc_fd+0x2f0/0x700 [ 2438.258812] do_sys_openat2+0x171/0x4c0 [ 2438.259356] ? build_open_flags+0x6f0/0x6f0 [ 2438.259935] ? syscall_enter_from_user_mode+0x18/0x50 [ 2438.260625] ? perf_trace_preemptirq_template+0xa2/0x420 [ 2438.261356] __x64_sys_openat+0x13f/0x1f0 [ 2438.261914] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 2438.262562] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2438.263271] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2438.263967] do_syscall_64+0x3b/0x90 [ 2438.264487] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2438.265182] RIP: 0033:0x7f6372e91a04 [ 2438.265675] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2438.268000] RSP: 002b:00007f63704540b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2438.268982] RAX: ffffffffffffffda RBX: 00007f6372ff1f60 RCX: 00007f6372e91a04 [ 2438.269900] RDX: 0000000000000000 RSI: 00007f6372f37f82 RDI: 00000000ffffff9c [ 2438.270821] RBP: 00007f6372f37f82 R08: 0000000000000000 R09: 0000000000000000 [ 2438.271745] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2438.272654] R13: 00007ffc485cca1f R14: 00007f6370454300 R15: 0000000000022000 [ 2438.273603] [ 2438.274065] memory: usage 307200kB, limit 307200kB, failcnt 7413 [ 2438.274877] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2438.275741] Memory cgroup stats for /syz3: [ 2438.275986] anon 102400 [ 2438.275986] file 312926208 [ 2438.275986] kernel 1544192 [ 2438.275986] kernel_stack 65536 [ 2438.275986] pagetables 122880 [ 2438.275986] percpu 0 [ 2438.275986] sock 0 [ 2438.275986] vmalloc 0 [ 2438.275986] shmem 312926208 [ 2438.275986] file_mapped 0 [ 2438.275986] file_dirty 0 [ 2438.275986] file_writeback 0 [ 2438.275986] swapcached 0 [ 2438.275986] inactive_anon 303673344 [ 2438.275986] active_anon 9322496 [ 2438.275986] inactive_file 0 [ 2438.275986] active_file 0 [ 2438.275986] unevictable 0 [ 2438.275986] slab_reclaimable 931344 [ 2438.275986] slab_unreclaimable 382680 [ 2438.275986] slab 1314024 [ 2438.275986] workingset_refault_anon 0 [ 2438.275986] workingset_refault_file 1 [ 2438.275986] workingset_activate_anon 0 [ 2438.275986] workingset_activate_file 0 [ 2438.275986] workingset_restore_anon 0 [ 2438.275986] workingset_restore_file 0 [ 2438.275986] workingset_nodereclaim 0 [ 2438.275986] pgscan 1027 [ 2438.275986] pgsteal 5 [ 2438.275986] pgscan_kswapd 0 [ 2438.287653] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11509,uid=0 [ 2438.289614] Memory cgroup out of memory: Killed process 11509 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:27:04 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x30000, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x1f, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000100)="f2985f7184163896b20e60f53cffb2cedbcb2d62289467bb718a0d0cae46dd2bb5e3d1874c197c283802accc94b55095c049569882f5c76957d7fa7725e155b2cbdde2114ebb74b0bfae52896d531cd70a754ed9324a8095944cb3947420972dd5608b12a173a6b32cfd62cb364c150bba830285876c547fab17596e6572", 0x7e, 0x6}, {&(0x7f0000000180)="8414688258badbf278a96802d38e46376c05df91587c980065a853ab5507d2bd313813d88f72e3030e892e605e15bf2323397e9af20f19f3f2fdb6ac64248ec0b4497d4932bc227e2a8367", 0x4b, 0x2eb}, {&(0x7f0000000200)="f4", 0x1, 0xc79}, {&(0x7f0000000240)="27770246d6102336c1d7f05d80bee088f8bb27cb0c3c8a72ffa8996df55fbea04262a1aee739a60b9a7495155b25e740119014ef974eb1322a3a2827dfbe4ff8b88e9555377fd2244dd220ca6bd1a2e427d9a9c833a12812747d97264d947cf9ead2", 0x62, 0xe604}], 0x2800400, &(0x7f0000000340)={[{@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@unhide}, {@unhide}, {@check_strict}, {@unhide}, {@session={'session', 0x3d, 0x2a}}], [{@subj_role={'subj_role', 0x3d, '\x00'}}]}) openat(r0, &(0x7f00000003c0)='./file0\x00', 0x440, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:27:04 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xffff, @any, 0x4, 0x2}, 0xe) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt(r1, 0x8000, 0x14c, &(0x7f0000000080)=""/207, &(0x7f0000000180)=0xcf) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) 10:27:04 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x200000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:27:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0", 0x43, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:27:04 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) close(0xffffffffffffffff) 10:27:04 executing program 6: sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0) (fail_nth: 1) 10:27:04 executing program 5: write$sndseq(0xffffffffffffffff, &(0x7f0000000280)=[{0x0, 0x1f, 0xfc, 0x80, @tick=0x3, {0x1, 0x2}, {0x7f, 0x66}, @control={0x0, 0x7, 0x7}}, {0x3, 0x80, 0x6, 0x5, @tick=0x2, {0x0, 0x5}, {0x3f, 0x56}, @raw8={"81c9aefd964ae08811a04ac8"}}, {0xdc, 0x0, 0x3f, 0x40, @time={0x92f, 0x1}, {0xe3, 0x8}, {0x1, 0x6a}, @queue={0xbd, {0xa696, 0xb376}}}, {0x0, 0x0, 0x7, 0x5, @time={0x9, 0x80}, {0x81, 0x8f}, {0x81, 0x6}, @control={0x81, 0x0, 0x1000}}, {0xff, 0x9, 0xf4, 0x0, @time={0x7fff, 0xffffffff}, {0x4, 0x80}, {0x9}, @quote={{0x6, 0x2}, 0x5, &(0x7f0000000040)={0x1, 0x7, 0xf6, 0x2, @time={0x80, 0x3}, {0x2, 0x80}, {0x53, 0x4}, @ext={0x45, &(0x7f0000000200)="74f9833c5f9035fbfa40bfb5e60baf48186c381053b82439068dde927ba0f308e90c57b0efd7c5ab131873373b61564b80fbc3938c64679776d7368f9426c19e653c0de74e"}}}}, {0x8, 0x4, 0x20, 0x7b, @tick=0x1f64, {0x7f, 0x3}, {0x7d, 0x9f}, @control={0x0, 0x1, 0x1}}, {0xd4, 0x20, 0x8, 0xa4, @tick=0x101, {0x92, 0x48}, {0x1, 0x1}, @time=@time={0xfffffffd, 0x4}}], 0xc4) r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2455.150414] loop7: detected capacity change from 0 to 264192 [ 2455.168153] FAT-fs (loop7): bogus number of reserved sectors [ 2455.168806] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2455.172130] FAULT_INJECTION: forcing a failure. [ 2455.172130] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2455.174132] CPU: 1 PID: 11531 Comm: syz-executor.6 Not tainted 5.19.0-next-20220808 #1 [ 2455.175493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2455.177489] Call Trace: [ 2455.177951] [ 2455.178335] dump_stack_lvl+0x8b/0xb3 [ 2455.179011] should_fail.cold+0x5/0xa [ 2455.179703] _copy_from_user+0x2a/0x170 [ 2455.180370] copy_msghdr_from_user+0x89/0x150 [ 2455.181148] ? __copy_msghdr+0x4b0/0x4b0 [ 2455.181877] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 2455.182810] ___sys_sendmsg+0xdd/0x1b0 [ 2455.183524] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2455.184299] ? lock_release+0x3b2/0x750 [ 2455.184971] ? __fget_files+0x24e/0x450 [ 2455.185655] ? lock_downgrade+0x6d0/0x6d0 [ 2455.186356] ? lock_release+0x3b2/0x750 [ 2455.187040] ? finish_task_switch.isra.0+0x228/0x8a0 [ 2455.187918] ? __fget_files+0x270/0x450 [ 2455.188605] ? __fget_light+0xe5/0x280 [ 2455.188838] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2455.189253] __sys_sendmsg+0xf3/0x1c0 [ 2455.190801] ? __sys_sendmsg_sock+0x40/0x40 [ 2455.191576] ? syscall_enter_from_user_mode+0x18/0x50 [ 2455.192442] ? perf_trace_preemptirq_template+0xa2/0x420 [ 2455.193355] ? __traceiter_irq_enable+0xa0/0xa0 [ 2455.194154] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2455.195040] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2455.196070] do_syscall_64+0x3b/0x90 [ 2455.196709] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2455.197558] RIP: 0033:0x7f625a703b19 [ 2455.198170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2455.201353] RSP: 002b:00007f6257c79188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2455.202824] RAX: ffffffffffffffda RBX: 00007f625a816f60 RCX: 00007f625a703b19 [ 2455.204260] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 2455.205591] RBP: 00007f6257c791d0 R08: 0000000000000000 R09: 0000000000000000 [ 2455.206961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2455.208342] R13: 00007ffece730f1f R14: 00007f6257c79300 R15: 0000000000022000 [ 2455.209728] [ 2455.210203] CPU: 0 PID: 11522 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2455.210974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2455.212037] Call Trace: [ 2455.212289] [ 2455.212513] dump_stack_lvl+0x8b/0xb3 [ 2455.212911] dump_header+0x10b/0x7e4 [ 2455.213292] oom_kill_process.cold+0x10/0x15 [ 2455.213730] out_of_memory+0x358/0x14b0 [ 2455.214123] ? find_held_lock+0x2c/0x110 [ 2455.214515] ? oom_killer_disable+0x280/0x280 [ 2455.214957] ? lock_is_held_type+0xd7/0x130 [ 2455.215399] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2455.215856] ? mem_cgroup_margin+0x140/0x140 [ 2455.216298] ? mem_cgroup_iter+0x28d/0x6f0 [ 2455.216711] try_charge_memcg+0xf3f/0x13d0 [ 2455.217145] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2455.217640] ? lock_release+0x3b2/0x750 [ 2455.218048] ? lock_downgrade+0x6d0/0x6d0 [ 2455.218460] charge_memcg+0x2f/0x240 [ 2455.218843] __mem_cgroup_charge+0x24/0x90 [ 2455.219265] wp_page_copy+0x301/0x2420 [ 2455.219655] ? lock_release+0x3b2/0x750 [ 2455.220044] ? generic_access_phys+0x430/0x430 [ 2455.220487] ? lock_downgrade+0x6d0/0x6d0 [ 2455.220891] ? vm_normal_page+0x162/0x2e0 [ 2455.221304] do_wp_page+0x197/0x20d0 [ 2455.221683] __handle_mm_fault+0x1203/0x3610 [ 2455.222127] ? lock_is_held_type+0xd7/0x130 [ 2455.222549] ? __pmd_alloc+0x680/0x680 [ 2455.222949] ? handle_mm_fault+0x6fd/0xa20 [ 2455.223391] handle_mm_fault+0x2e6/0xa20 [ 2455.223791] do_user_addr_fault+0x536/0x1300 [ 2455.224258] exc_page_fault+0x98/0x1a0 [ 2455.224640] asm_exc_page_fault+0x22/0x30 [ 2455.225068] RIP: 0033:0x7f6372e8cd30 [ 2455.225423] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2455.227072] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2455.227575] RAX: 000000007ff412e3 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2455.228236] RDX: 0000001b2d920038 RSI: ffffffff817cc007 RDI: 0000000000000000 [ 2455.228893] RBP: 0000000000000001 R08: 000000007ff412e3 R09: 0000001b2d92001c [ 2455.229544] R10: 00000000000012e3 R11: 000000007ff412e7 R12: 0000000000000006 [ 2455.230203] R13: 00007f6372fe6000 R14: ffffffff817cc007 R15: 00007f6372ff1ff0 [ 2455.230852] ? build_open_flags+0xb7/0x6f0 [ 2455.231275] ? build_open_flags+0xb7/0x6f0 [ 2455.231676] [ 2455.233219] memory: usage 307200kB, limit 307200kB, failcnt 7470 [ 2455.233792] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2455.234629] Memory cgroup stats for /syz3: [ 2455.234774] anon 118784 [ 2455.234774] file 312926208 [ 2455.234774] kernel 1527808 [ 2455.234774] kernel_stack 65536 [ 2455.234774] pagetables 122880 [ 2455.234774] percpu 0 [ 2455.234774] sock 0 [ 2455.234774] vmalloc 0 [ 2455.234774] shmem 312926208 [ 2455.234774] file_mapped 0 [ 2455.234774] file_dirty 0 [ 2455.234774] file_writeback 0 [ 2455.234774] swapcached 0 [ 2455.234774] inactive_anon 303685632 [ 2455.234774] active_anon 9322496 [ 2455.234774] inactive_file 0 [ 2455.234774] active_file 0 [ 2455.234774] unevictable 0 [ 2455.234774] slab_reclaimable 933008 [ 2455.234774] slab_unreclaimable 372000 [ 2455.234774] slab 1305008 [ 2455.234774] workingset_refault_anon 0 [ 2455.234774] workingset_refault_file 1 [ 2455.234774] workingset_activate_anon 0 [ 2455.234774] workingset_activate_file 0 [ 2455.234774] workingset_restore_anon 0 [ 2455.234774] workingset_restore_file 0 [ 2455.234774] workingset_nodereclaim 0 [ 2455.234774] pgscan 1027 [ 2455.234774] pgsteal 5 [ 2455.234774] pgscan_kswapd 0 [ 2455.243233] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11522,uid=0 [ 2455.244627] Memory cgroup out of memory: Killed process 11522 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2455.254834] loop7: detected capacity change from 0 to 264192 [ 2455.258742] FAT-fs (loop7): bogus number of reserved sectors [ 2455.259395] FAT-fs (loop7): Can't find a valid FAT filesystem 10:27:04 executing program 6: sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0) (fail_nth: 2) 10:27:04 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x300000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:27:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013a", 0x65, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2455.336087] loop7: detected capacity change from 0 to 264192 [ 2455.342243] FAT-fs (loop7): bogus number of reserved sectors [ 2455.342756] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2455.361326] FAULT_INJECTION: forcing a failure. [ 2455.361326] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2455.363056] CPU: 1 PID: 11538 Comm: syz-executor.6 Not tainted 5.19.0-next-20220808 #1 [ 2455.364172] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2455.365691] Call Trace: [ 2455.366069] [ 2455.366389] dump_stack_lvl+0x8b/0xb3 [ 2455.366955] should_fail.cold+0x5/0xa [ 2455.367517] _copy_from_user+0x2a/0x170 [ 2455.368128] iovec_from_user+0x23a/0x3c0 [ 2455.368702] ? __might_fault+0xd1/0x170 [ 2455.369286] __import_iovec+0x64/0x600 [ 2455.369852] import_iovec+0x83/0xb0 [ 2455.370402] copy_msghdr_from_user+0xed/0x150 [ 2455.371052] ? __copy_msghdr+0x4b0/0x4b0 [ 2455.371673] ? find_held_lock+0x2c/0x110 [ 2455.372292] ___sys_sendmsg+0xdd/0x1b0 [ 2455.372879] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2455.373577] ? lock_release+0x3b2/0x750 [ 2455.374185] ? __fget_files+0x24e/0x450 [ 2455.374745] ? lock_downgrade+0x6d0/0x6d0 [ 2455.375370] ? lock_release+0x3b2/0x750 [ 2455.375972] ? ksys_write+0x214/0x250 [ 2455.376531] ? __fget_files+0x270/0x450 [ 2455.377133] ? __fget_light+0xe5/0x280 [ 2455.377699] __sys_sendmsg+0xf3/0x1c0 [ 2455.378288] ? __sys_sendmsg_sock+0x40/0x40 [ 2455.378924] ? syscall_enter_from_user_mode+0x18/0x50 [ 2455.379681] ? perf_trace_preemptirq_template+0xa2/0x420 [ 2455.380485] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2455.381253] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2455.382048] do_syscall_64+0x3b/0x90 [ 2455.382590] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2455.383345] RIP: 0033:0x7f625a703b19 [ 2455.383887] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2455.386380] RSP: 002b:00007f6257c79188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2455.387483] RAX: ffffffffffffffda RBX: 00007f625a816f60 RCX: 00007f625a703b19 [ 2455.388468] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 2455.389455] RBP: 00007f6257c791d0 R08: 0000000000000000 R09: 0000000000000000 [ 2455.390440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2455.391437] R13: 00007ffece730f1f R14: 00007f6257c79300 R15: 0000000000022000 [ 2455.392474] 10:27:04 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x400000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:27:04 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r4, &(0x7f00000000c0)=""/60, 0x42) connect$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x34c, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xd037, 0x2}, 0xe) getdents(0xffffffffffffffff, &(0x7f0000000200)=""/59, 0x3b) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:27:04 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/60, 0x42) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x5, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x0, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) getdents(r2, &(0x7f0000000140)=""/4096, 0x1000) close(0xffffffffffffffff) close(r2) 10:27:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013a", 0x65, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2455.458571] loop7: detected capacity change from 0 to 264192 10:27:04 executing program 6: sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0) (fail_nth: 3) [ 2455.486231] FAT-fs (loop7): bogus number of reserved sectors [ 2455.487415] FAT-fs (loop7): Can't find a valid FAT filesystem 10:27:04 executing program 5: fstat(0xffffffffffffffff, &(0x7f0000000200)) r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x2, 0x0, 0x0) close_range(r3, r0, 0x2) [ 2455.595963] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2455.597339] CPU: 1 PID: 11554 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2455.598410] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2455.600035] Call Trace: [ 2455.600445] [ 2455.600807] dump_stack_lvl+0x8b/0xb3 [ 2455.601454] dump_header+0x10b/0x7e4 [ 2455.602070] oom_kill_process.cold+0x10/0x15 [ 2455.602775] out_of_memory+0x358/0x14b0 [ 2455.603490] ? find_held_lock+0x2c/0x110 [ 2455.604169] ? oom_killer_disable+0x280/0x280 [ 2455.604937] ? lock_is_held_type+0xd7/0x130 [ 2455.605650] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2455.606441] ? mem_cgroup_margin+0x140/0x140 [ 2455.607181] ? mem_cgroup_iter+0x28d/0x6f0 [ 2455.607912] try_charge_memcg+0xf3f/0x13d0 [ 2455.608605] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2455.609461] ? lock_release+0x3b2/0x750 [ 2455.610117] ? rcu_read_unlock+0x9/0x60 [ 2455.610757] ? lock_downgrade+0x6d0/0x6d0 [ 2455.611464] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2455.612254] ? obj_cgroup_charge+0x24d/0x870 [ 2455.612996] obj_cgroup_charge+0x311/0x870 [ 2455.613670] kmem_cache_alloc_lru+0x135/0x7e0 [ 2455.614383] ? alloc_inode+0x178/0x240 [ 2455.615036] ? do_raw_spin_lock+0x121/0x260 [ 2455.615758] alloc_inode+0x178/0x240 [ 2455.616380] new_inode_pseudo+0x13/0x80 [ 2455.617036] __ns_get_path+0x117/0x770 [ 2455.617677] ns_get_path+0x3d/0xa0 [ 2455.618271] proc_ns_get_link+0x10a/0x210 [ 2455.618957] ? proc_ns_readlink+0x280/0x280 [ 2455.619669] step_into+0x1a15/0x2120 [ 2455.620304] ? proc_ns_readlink+0x280/0x280 [ 2455.621004] ? lookup_open.isra.0+0x1270/0x1270 [ 2455.621740] ? up_write+0x480/0x480 [ 2455.622354] path_openat+0x460/0x2800 [ 2455.623013] ? path_lookupat+0x850/0x850 [ 2455.623690] do_filp_open+0x1b6/0x410 [ 2455.624321] ? may_open_dev+0xf0/0xf0 [ 2455.624961] ? find_held_lock+0x2c/0x110 [ 2455.625628] ? _find_next_bit+0x1e5/0x260 [ 2455.626307] ? _raw_spin_unlock+0x24/0x40 [ 2455.626980] ? alloc_fd+0x2f0/0x700 [ 2455.627602] do_sys_openat2+0x171/0x4c0 [ 2455.628252] ? build_open_flags+0x6f0/0x6f0 [ 2455.628954] ? syscall_enter_from_user_mode+0x18/0x50 [ 2455.629769] ? perf_trace_preemptirq_template+0xa2/0x420 [ 2455.630665] __x64_sys_openat+0x13f/0x1f0 [ 2455.631354] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 2455.632132] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2455.632963] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2455.633784] do_syscall_64+0x3b/0x90 [ 2455.634393] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2455.635242] RIP: 0033:0x7f6372e91a04 [ 2455.635826] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2455.638594] RSP: 002b:00007f63704540b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2455.639750] RAX: ffffffffffffffda RBX: 00007f6372ff1f60 RCX: 00007f6372e91a04 [ 2455.640813] RDX: 0000000000000000 RSI: 00007f6372f37f82 RDI: 00000000ffffff9c [ 2455.641896] RBP: 00007f6372f37f82 R08: 0000000000000000 R09: 0000000000000000 [ 2455.642941] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2455.644029] R13: 00007ffc485cca1f R14: 00007f6370454300 R15: 0000000000022000 [ 2455.645143] [ 2455.647070] memory: usage 307200kB, limit 307200kB, failcnt 7496 [ 2455.648307] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2455.649299] Memory cgroup stats for /syz3: [ 2455.649548] anon 102400 [ 2455.649548] file 312926208 [ 2455.649548] kernel 1544192 [ 2455.649548] kernel_stack 65536 [ 2455.649548] pagetables 122880 [ 2455.649548] percpu 0 [ 2455.649548] sock 0 [ 2455.649548] vmalloc 0 [ 2455.649548] shmem 312926208 [ 2455.649548] file_mapped 0 [ 2455.649548] file_dirty 0 [ 2455.649548] file_writeback 0 [ 2455.649548] swapcached 0 [ 2455.649548] inactive_anon 303697920 [ 2455.649548] active_anon 9322496 [ 2455.649548] inactive_file 0 [ 2455.649548] active_file 0 [ 2455.649548] unevictable 0 [ 2455.649548] slab_reclaimable 929608 [ 2455.649548] slab_unreclaimable 382680 [ 2455.649548] slab 1312288 [ 2455.649548] workingset_refault_anon 0 [ 2455.649548] workingset_refault_file 1 [ 2455.649548] workingset_activate_anon 0 [ 2455.649548] workingset_activate_file 0 [ 2455.649548] workingset_restore_anon 0 [ 2455.649548] workingset_restore_file 0 [ 2455.649548] workingset_nodereclaim 0 [ 2455.649548] pgscan 1027 [ 2455.649548] pgsteal 5 [ 2455.649548] pgscan_kswapd 0 [ 2455.663111] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11551,uid=0 [ 2455.665453] Memory cgroup out of memory: Killed process 11551 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:27:23 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/60, 0x42) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x24}, 0xe) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x400002, 0x0) pwrite64(r2, &(0x7f0000000140)="7a08b9f15f69beb9995003d347a163878bee4917431439ecfc5b286186e81118306a869f91c0e4b61888323c9b14a6ac7b7bbb09", 0x34, 0xfffffffffffff800) mmap$perf(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0xffff) pread64(r1, &(0x7f0000000180)=""/4096, 0x1000, 0xfffffffffffffffa) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 10:27:23 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) listen(r1, 0x5) 10:27:23 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x405000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:27:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013a", 0x65, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:27:23 executing program 6: sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0) (fail_nth: 4) 10:27:23 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x6c02, &(0x7f00000003c0), &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_setup(0x6c02, &(0x7f00000003c0), &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL, 0x0) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(r4, r7, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r8, &(0x7f0000000040), 0x0, 0x0, 0x80000}, 0x3) 10:27:23 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) close(0xffffffffffffffff) 10:27:23 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x220400, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) openat(r2, &(0x7f0000000080)='./file0\x00', 0x80080, 0x40) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x8, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x3}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x21, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0xd}}, 0xe) [ 2474.329633] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2474.349092] loop7: detected capacity change from 0 to 264192 [ 2474.362739] FAT-fs (loop7): bogus number of reserved sectors [ 2474.363710] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2474.366870] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2474.367677] CPU: 1 PID: 11570 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2474.368290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2474.369092] Call Trace: [ 2474.369297] [ 2474.369471] dump_stack_lvl+0x8b/0xb3 [ 2474.369786] dump_header+0x10b/0x7e4 [ 2474.370069] oom_kill_process.cold+0x10/0x15 [ 2474.370418] out_of_memory+0x358/0x14b0 [ 2474.370724] ? find_held_lock+0x2c/0x110 [ 2474.371049] ? oom_killer_disable+0x280/0x280 [ 2474.371410] ? lock_is_held_type+0xd7/0x130 [ 2474.371774] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2474.372149] ? mem_cgroup_margin+0x140/0x140 [ 2474.372501] ? mem_cgroup_iter+0x28d/0x6f0 [ 2474.372848] try_charge_memcg+0xf3f/0x13d0 [ 2474.373184] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2474.373587] ? lock_release+0x3b2/0x750 [ 2474.373904] ? lock_downgrade+0x6d0/0x6d0 [ 2474.374249] charge_memcg+0x2f/0x240 [ 2474.374550] __mem_cgroup_charge+0x24/0x90 [ 2474.374889] wp_page_copy+0x301/0x2420 [ 2474.375209] ? lock_release+0x3b2/0x750 [ 2474.375549] ? generic_access_phys+0x430/0x430 [ 2474.375912] ? lock_downgrade+0x6d0/0x6d0 [ 2474.376249] ? vm_normal_page+0x162/0x2e0 [ 2474.376588] do_wp_page+0x197/0x20d0 [ 2474.376893] __handle_mm_fault+0x1203/0x3610 [ 2474.377257] ? lock_is_held_type+0xd7/0x130 [ 2474.377607] ? __pmd_alloc+0x680/0x680 [ 2474.377929] ? handle_mm_fault+0x6fd/0xa20 [ 2474.378280] handle_mm_fault+0x2e6/0xa20 [ 2474.378612] do_user_addr_fault+0x536/0x1300 [ 2474.378970] exc_page_fault+0x98/0x1a0 [ 2474.379278] asm_exc_page_fault+0x22/0x30 [ 2474.379617] RIP: 0033:0x7f6372e8cd30 [ 2474.379909] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2474.381260] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2474.381672] RAX: 000000007ff412e3 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2474.382212] RDX: 0000001b2d920038 RSI: ffffffff817cc007 RDI: 0000000000000000 [ 2474.382754] RBP: 0000000000000001 R08: 000000007ff412e3 R09: 0000001b2d92001c [ 2474.383297] R10: 00000000000012e3 R11: 000000007ff412e7 R12: 0000000000000006 [ 2474.383840] R13: 00007f6372fe6000 R14: ffffffff817cc007 R15: 00007f6372ff1ff0 [ 2474.384378] ? build_open_flags+0xb7/0x6f0 [ 2474.384713] ? build_open_flags+0xb7/0x6f0 [ 2474.385043] [ 2474.385927] memory: usage 307200kB, limit 307200kB, failcnt 7544 [ 2474.386395] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2474.386859] Memory cgroup stats for /syz3: [ 2474.387148] anon 118784 [ 2474.387148] file 312926208 [ 2474.387148] kernel 1527808 [ 2474.387148] kernel_stack 65536 [ 2474.387148] pagetables 122880 [ 2474.387148] percpu 0 [ 2474.387148] sock 0 [ 2474.387148] vmalloc 0 [ 2474.387148] shmem 312926208 [ 2474.387148] file_mapped 0 [ 2474.387148] file_dirty 0 [ 2474.387148] file_writeback 0 [ 2474.387148] swapcached 0 [ 2474.387148] inactive_anon 303722496 [ 2474.387148] active_anon 9322496 [ 2474.387148] inactive_file 0 [ 2474.387148] active_file 0 [ 2474.387148] unevictable 0 [ 2474.387148] slab_reclaimable 931472 [ 2474.387148] slab_unreclaimable 372000 [ 2474.387148] slab 1303472 [ 2474.387148] workingset_refault_anon 0 [ 2474.387148] workingset_refault_file 1 [ 2474.387148] workingset_activate_anon 0 [ 2474.387148] workingset_activate_file 0 [ 2474.387148] workingset_restore_anon 0 [ 2474.387148] workingset_restore_file 0 [ 2474.387148] workingset_nodereclaim 0 [ 2474.387148] pgscan 1027 [ 2474.387148] pgsteal 5 [ 2474.387148] pgscan_kswapd 0 [ 2474.394029] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11570,uid=0 [ 2474.395190] Memory cgroup out of memory: Killed process 11570 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2474.402110] loop7: detected capacity change from 0 to 264192 10:27:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aad", 0x76, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2474.418480] FAT-fs (loop7): bogus number of reserved sectors [ 2474.419467] FAT-fs (loop7): Can't find a valid FAT filesystem 10:27:23 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) close(0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) close(r1) fcntl$addseals(r1, 0x409, 0x6) 10:27:23 executing program 6: sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0) (fail_nth: 5) 10:27:23 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x500000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2474.519786] loop7: detected capacity change from 0 to 264192 [ 2474.525874] FAT-fs (loop7): bogus number of reserved sectors [ 2474.526386] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2474.527829] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2474.528664] CPU: 1 PID: 11586 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2474.529285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2474.530117] Call Trace: [ 2474.530320] [ 2474.530494] dump_stack_lvl+0x8b/0xb3 [ 2474.530802] dump_header+0x10b/0x7e4 [ 2474.531094] oom_kill_process.cold+0x10/0x15 [ 2474.531436] out_of_memory+0x358/0x14b0 [ 2474.531763] ? find_held_lock+0x2c/0x110 [ 2474.532082] ? oom_killer_disable+0x280/0x280 [ 2474.532437] ? lock_is_held_type+0xd7/0x130 [ 2474.532784] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2474.533150] ? mem_cgroup_margin+0x140/0x140 [ 2474.533490] ? mem_cgroup_iter+0x28d/0x6f0 [ 2474.533819] try_charge_memcg+0xf3f/0x13d0 [ 2474.534152] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2474.534543] ? lock_release+0x3b2/0x750 [ 2474.534854] ? rcu_read_unlock+0x9/0x60 [ 2474.535165] ? lock_downgrade+0x6d0/0x6d0 [ 2474.535502] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2474.535879] ? obj_cgroup_charge+0x24d/0x870 [ 2474.536223] obj_cgroup_charge+0x311/0x870 [ 2474.536548] kmem_cache_alloc_lru+0x135/0x7e0 [ 2474.536889] ? alloc_inode+0x178/0x240 [ 2474.537195] ? do_raw_spin_lock+0x121/0x260 [ 2474.537530] alloc_inode+0x178/0x240 [ 2474.537820] new_inode_pseudo+0x13/0x80 [ 2474.538128] __ns_get_path+0x117/0x770 [ 2474.538432] ns_get_path+0x3d/0xa0 [ 2474.538708] proc_ns_get_link+0x10a/0x210 [ 2474.539029] ? proc_ns_readlink+0x280/0x280 [ 2474.539365] step_into+0x1a15/0x2120 [ 2474.539665] ? proc_ns_readlink+0x280/0x280 [ 2474.539995] ? lookup_open.isra.0+0x1270/0x1270 [ 2474.540354] ? up_write+0x480/0x480 [ 2474.540641] path_openat+0x460/0x2800 [ 2474.540957] ? path_lookupat+0x850/0x850 [ 2474.541276] do_filp_open+0x1b6/0x410 [ 2474.541571] ? may_open_dev+0xf0/0xf0 [ 2474.541879] ? find_held_lock+0x2c/0x110 [ 2474.542204] ? _find_next_bit+0x1e5/0x260 [ 2474.542524] ? _raw_spin_unlock+0x24/0x40 [ 2474.542838] ? alloc_fd+0x2f0/0x700 [ 2474.543122] do_sys_openat2+0x171/0x4c0 [ 2474.543432] ? build_open_flags+0x6f0/0x6f0 [ 2474.543780] ? syscall_enter_from_user_mode+0x18/0x50 [ 2474.544169] ? perf_trace_preemptirq_template+0xa2/0x420 [ 2474.544576] __x64_sys_openat+0x13f/0x1f0 [ 2474.544888] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 2474.545252] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2474.545641] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2474.546035] do_syscall_64+0x3b/0x90 [ 2474.546319] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2474.546708] RIP: 0033:0x7f6372e91a04 [ 2474.546994] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2474.548320] RSP: 002b:00007f63704540b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2474.548878] RAX: ffffffffffffffda RBX: 00007f6372ff1f60 RCX: 00007f6372e91a04 [ 2474.549410] RDX: 0000000000000000 RSI: 00007f6372f37f82 RDI: 00000000ffffff9c [ 2474.549937] RBP: 00007f6372f37f82 R08: 0000000000000000 R09: 0000000000000000 [ 2474.550459] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2474.550974] R13: 00007ffc485cca1f R14: 00007f6370454300 R15: 0000000000022000 [ 2474.551521] [ 2474.551784] memory: usage 307200kB, limit 307200kB, failcnt 7601 [ 2474.552323] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2474.552770] Memory cgroup stats for /syz3: [ 2474.552911] anon 102400 [ 2474.552911] file 312926208 [ 2474.552911] kernel 1544192 [ 2474.552911] kernel_stack 65536 [ 2474.552911] pagetables 122880 [ 2474.552911] percpu 0 [ 2474.552911] sock 0 [ 2474.552911] vmalloc 0 [ 2474.552911] shmem 312926208 [ 2474.552911] file_mapped 0 [ 2474.552911] file_dirty 0 [ 2474.552911] file_writeback 0 [ 2474.552911] swapcached 0 [ 2474.552911] inactive_anon 303706112 [ 2474.552911] active_anon 9322496 [ 2474.552911] inactive_file 0 [ 2474.552911] active_file 0 [ 2474.552911] unevictable 0 [ 2474.552911] slab_reclaimable 931344 [ 2474.552911] slab_unreclaimable 382680 [ 2474.552911] slab 1314024 [ 2474.552911] workingset_refault_anon 0 [ 2474.552911] workingset_refault_file 1 [ 2474.552911] workingset_activate_anon 0 [ 2474.552911] workingset_activate_file 0 [ 2474.552911] workingset_restore_anon 0 [ 2474.552911] workingset_restore_file 0 [ 2474.552911] workingset_nodereclaim 0 [ 2474.552911] pgscan 1027 [ 2474.552911] pgsteal 5 [ 2474.552911] pgscan_kswapd 0 [ 2474.559674] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11580,uid=0 [ 2474.560841] Memory cgroup out of memory: Killed process 11580 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2474.571840] loop7: detected capacity change from 0 to 264192 [ 2474.573982] FAT-fs (loop7): bogus number of reserved sectors [ 2474.574427] FAT-fs (loop7): Can't find a valid FAT filesystem 10:27:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aad", 0x76, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:27:23 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x505000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:27:23 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_setup(0x6c02, &(0x7f00000003c0), &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/153, 0x99}, {&(0x7f00000004c0)=""/68, 0x44}], 0x3, &(0x7f00000006c0)=""/229, 0xe5}, 0x0, 0x0, 0x0, {0x2, r4}}, 0x7f) syz_io_uring_submit(r1, r3, &(0x7f0000000240)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffff9c, &(0x7f0000000040)={0x8880, 0x9, 0x3}, &(0x7f0000000200)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r4}}, 0x9) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:27:23 executing program 6: sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0) (fail_nth: 6) 10:27:23 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) close(0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) [ 2474.678201] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2474.687388] loop7: detected capacity change from 0 to 264192 [ 2474.695535] FAT-fs (loop7): bogus number of reserved sectors [ 2474.696037] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2474.715340] syz-executor.3 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 2474.716354] CPU: 1 PID: 11594 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2474.716930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2474.717749] Call Trace: [ 2474.717950] [ 2474.718122] dump_stack_lvl+0x8b/0xb3 [ 2474.718418] dump_header+0x10b/0x7e4 [ 2474.718704] oom_kill_process.cold+0x10/0x15 [ 2474.719042] out_of_memory+0x358/0x14b0 [ 2474.719349] ? find_held_lock+0x2c/0x110 [ 2474.719663] ? oom_killer_disable+0x280/0x280 [ 2474.720005] ? lock_is_held_type+0xd7/0x130 [ 2474.720344] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2474.720703] ? mem_cgroup_margin+0x140/0x140 [ 2474.721038] ? mem_cgroup_iter+0x28d/0x6f0 [ 2474.721375] try_charge_memcg+0xf3f/0x13d0 [ 2474.721706] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2474.722107] ? lock_downgrade+0x6d0/0x6d0 [ 2474.722421] ? lock_release+0x3b2/0x750 [ 2474.722724] ? lock_downgrade+0x6d0/0x6d0 [ 2474.723048] __memcg_kmem_charge_page+0x163/0x3c0 [ 2474.723407] __alloc_pages+0x1ef/0x500 [ 2474.723712] ? __alloc_pages_slowpath.constprop.0+0x2180/0x2180 [ 2474.724172] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2474.724554] copy_process+0x566/0x6de0 [ 2474.724863] ? lock_chain_count+0x20/0x20 [ 2474.725208] ? __cleanup_sighand+0xb0/0xb0 [ 2474.725563] kernel_clone+0xe7/0xa60 [ 2474.725868] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 2474.726276] ? create_io_thread+0xf0/0xf0 [ 2474.726608] ? mem_cgroup_shrink_node+0x710/0x710 [ 2474.727010] __do_sys_clone+0xba/0x100 [ 2474.727325] ? __do_sys_vfork+0xc0/0xc0 [ 2474.727664] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2474.728069] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2474.728486] do_syscall_64+0x3b/0x90 [ 2474.728785] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2474.729192] RIP: 0033:0x7f6372edff41 [ 2474.729488] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 2474.730877] RSP: 002b:00007ffc485cc968 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2474.731457] RAX: ffffffffffffffda RBX: 00007f6370454700 RCX: 00007f6372edff41 [ 2474.732021] RDX: 00007f63704549d0 RSI: 00007f63704542f0 RDI: 00000000003d0f00 [ 2474.732566] RBP: 00007ffc485ccba0 R08: 00007f6370454700 R09: 00007f6370454700 [ 2474.733115] R10: 00007f63704549d0 R11: 0000000000000206 R12: 00007ffc485cca1e [ 2474.733676] R13: 00007ffc485cca1f R14: 00007f6370454300 R15: 0000000000022000 [ 2474.734222] [ 2474.734454] memory: usage 307172kB, limit 307200kB, failcnt 7660 [ 2474.734941] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2474.735403] Memory cgroup stats for /syz3: [ 2474.735533] anon 94208 [ 2474.735533] file 312926208 [ 2474.735533] kernel 1523712 [ 2474.735533] kernel_stack 32768 [ 2474.735533] pagetables 118784 [ 2474.735533] percpu 0 [ 2474.735533] sock 0 [ 2474.735533] vmalloc 0 [ 2474.735533] shmem 312926208 [ 2474.735533] file_mapped 0 [ 2474.735533] file_dirty 0 [ 2474.735533] file_writeback 0 [ 2474.735533] swapcached 0 [ 2474.735533] inactive_anon 303697920 [ 2474.735533] active_anon 9322496 [ 2474.735533] inactive_file 0 [ 2474.735533] active_file 0 [ 2474.735533] unevictable 0 [ 2474.735533] slab_reclaimable 927872 [ 2474.735533] slab_unreclaimable 392360 [ 2474.735533] slab 1320232 [ 2474.735533] workingset_refault_anon 0 [ 2474.735533] workingset_refault_file 1 [ 2474.735533] workingset_activate_anon 0 [ 2474.735533] workingset_activate_file 0 [ 2474.735533] workingset_restore_anon 0 [ 2474.735533] workingset_restore_file 0 [ 2474.735533] workingset_nodereclaim 0 [ 2474.735533] pgscan 1027 [ 2474.735533] pgsteal 5 [ 2474.735533] pgscan_kswapd 0 [ 2474.742452] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11594,uid=0 [ 2474.743634] Memory cgroup out of memory: Killed process 11594 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 2476.435134] Bluetooth: hci5: command 0x0405 tx timeout 10:27:37 executing program 6: sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0) (fail_nth: 7) 10:27:37 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1000) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @none, 0x6, 0x2}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21}, 0xe) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r2, &(0x7f00000000c0)=""/60, 0x42) sendmsg$unix(r2, &(0x7f0000000340)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000140)="df9fe2f5b38fb9df84aa1f8f1816896605067774c44c0fb02884703902635b53753f3367ed30961d5fb1eafd9fb72defe20d59d421dde5809f6b316f372d4f27a26d7043eacf664ea1a94791f2245d96f5891fae60155c6e80fd1d4386b31b80713fa35a4e3877d6004d6c7c736b2061cbee89335fb0b4c0d467ec76dc9af69f0459aaac70acf45bf27c9de3a5609570cfc1b45dec25e11892674ab4f4ef43d4e93f6580", 0xa4}, {&(0x7f0000000200)="a08f163cf6168ca33757779dae6e41cff206187a10dacffd43b2f6c1450585cee1b53b360b71a2dae0af78841ccaf411170d5272da460d15f0d736347e8bc78016f668ae67e5f5d250c522d58d76fc419e671e99f436b246f17a4b572ac3a6a3b103f3bd2ed0510cdff06f5c087829f144d36001655951a974df06e680e3d738f600f842d68ddeaf1979b082efd73928e658e91b321232bee038319a32b96799d553163a91e13b9fbe6a6667b970ba65ff8d360cebe0ece8d96c2dc88bb75247d1a0031bf9e038", 0xc7}], 0x2, 0x0, 0x0, 0x4000000}, 0x20) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) close(r3) 10:27:37 executing program 1: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x222080, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9, @any, 0x2}, 0xe) 10:27:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aad", 0x76, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) 10:27:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x600000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:27:37 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/60, 0x42) r1 = syz_io_uring_setup(0x6825, &(0x7f0000000080)={0x0, 0x4001e82, 0x0, 0x4, 0x0, 0x0, r0}, &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000040)=0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r4, &(0x7f00000000c0)=""/60, 0x42) fchmodat(r4, &(0x7f0000000100)='./file0\x00', 0xc) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r5}, 0x0) io_uring_enter(r1, 0x1, 0x0, 0x0, 0x0, 0x0) 10:27:37 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/spi_transport', 0x0, 0x0) getdents(r1, &(0x7f00000000c0)=""/60, 0x42) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x9}, 0xe) fchmod(r0, 0x4) close(0xffffffffffffffff) [ 2488.770246] FAULT_INJECTION: forcing a failure. [ 2488.770246] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2488.771171] CPU: 1 PID: 11608 Comm: syz-executor.6 Not tainted 5.19.0-next-20220808 #1 [ 2488.771781] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2488.772610] Call Trace: [ 2488.772813] [ 2488.772991] dump_stack_lvl+0x8b/0xb3 [ 2488.773309] should_fail.cold+0x5/0xa [ 2488.773603] copyin+0x19/0x120 [ 2488.773869] _copy_from_iter+0x37d/0x1210 [ 2488.774198] ? asm_sysvec_call_function_single+0x16/0x20 [ 2488.774616] ? _copy_mc_to_iter+0x14a0/0x14a0 [ 2488.774961] ? asm_sysvec_call_function_single+0x16/0x20 [ 2488.775378] ? __virt_addr_valid+0xfe/0x340 [ 2488.775735] ? __check_object_size+0x380/0x800 [ 2488.776099] netlink_sendmsg+0x872/0xe10 [ 2488.776422] ? netlink_unicast+0x800/0x800 [ 2488.776759] ? netlink_unicast+0x800/0x800 [ 2488.777089] sock_sendmsg+0x154/0x190 [ 2488.777388] ____sys_sendmsg+0x710/0x870 [ 2488.777704] ? copy_msghdr_from_user+0xfc/0x150 [ 2488.778061] ? kernel_sendmsg+0x50/0x50 [ 2488.778370] ? find_held_lock+0x2c/0x110 [ 2488.778690] ___sys_sendmsg+0x110/0x1b0 [ 2488.778998] ? __ia32_sys_recvmmsg+0x260/0x260 [ 2488.779356] ? __fget_files+0x24e/0x450 [ 2488.779666] ? lock_downgrade+0x6d0/0x6d0 [ 2488.779985] ? lock_release+0x3b2/0x750 [ 2488.780294] ? ksys_write+0x214/0x250 [ 2488.780594] ? __fget_files+0x270/0x450 [ 2488.780897] ? __fget_light+0xe5/0x280 [ 2488.781206] __sys_sendmsg+0xf3/0x1c0 [ 2488.781502] ? __sys_sendmsg_sock+0x40/0x40 [ 2488.781841] ? syscall_enter_from_user_mode+0x18/0x50 [ 2488.782247] ? perf_trace_preemptirq_template+0xa2/0x420 [ 2488.782673] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2488.783066] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2488.783464] do_syscall_64+0x3b/0x90 [ 2488.783768] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2488.784164] RIP: 0033:0x7f625a703b19 [ 2488.784446] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2488.785778] RSP: 002b:00007f6257c79188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2488.786342] RAX: ffffffffffffffda RBX: 00007f625a816f60 RCX: 00007f625a703b19 [ 2488.786870] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 2488.787409] RBP: 00007f6257c791d0 R08: 0000000000000000 R09: 0000000000000000 [ 2488.787941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2488.788467] R13: 00007ffece730f1f R14: 00007f6257c79300 R15: 0000000000022000 [ 2488.789001] [ 2488.809229] loop7: detected capacity change from 0 to 264192 10:27:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d1", 0x7e, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2488.821731] FAT-fs (loop7): bogus number of reserved sectors [ 2488.822220] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2488.834510] loop7: detected capacity change from 0 to 264192 [ 2488.842606] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2488.843322] CPU: 1 PID: 11614 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2488.843898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2488.844681] Call Trace: [ 2488.844877] [ 2488.845068] dump_stack_lvl+0x8b/0xb3 [ 2488.845357] dump_header+0x10b/0x7e4 [ 2488.845640] oom_kill_process.cold+0x10/0x15 [ 2488.845972] out_of_memory+0x358/0x14b0 [ 2488.846276] ? find_held_lock+0x2c/0x110 [ 2488.846583] ? oom_killer_disable+0x280/0x280 [ 2488.846920] ? lock_is_held_type+0xd7/0x130 [ 2488.847250] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2488.847603] ? mem_cgroup_margin+0x140/0x140 [ 2488.847943] ? mem_cgroup_iter+0x28d/0x6f0 [ 2488.848263] try_charge_memcg+0xf3f/0x13d0 [ 2488.848578] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2488.848957] ? lock_release+0x3b2/0x750 [ 2488.849256] ? lock_downgrade+0x6d0/0x6d0 [ 2488.849576] charge_memcg+0x2f/0x240 [ 2488.849854] __mem_cgroup_charge+0x24/0x90 [ 2488.850167] wp_page_copy+0x301/0x2420 [ 2488.850466] ? lock_release+0x3b2/0x750 [ 2488.850761] ? generic_access_phys+0x430/0x430 [ 2488.851096] ? lock_downgrade+0x6d0/0x6d0 [ 2488.851401] ? vm_normal_page+0x162/0x2e0 [ 2488.851731] do_wp_page+0x197/0x20d0 [ 2488.852018] __handle_mm_fault+0x1203/0x3610 [ 2488.852364] ? lock_is_held_type+0xd7/0x130 [ 2488.852710] ? __pmd_alloc+0x680/0x680 [ 2488.853021] ? handle_mm_fault+0x6fd/0xa20 [ 2488.853341] handle_mm_fault+0x2e6/0xa20 [ 2488.853652] do_user_addr_fault+0x536/0x1300 [ 2488.853991] exc_page_fault+0x98/0x1a0 [ 2488.854295] asm_exc_page_fault+0x22/0x30 [ 2488.854620] RIP: 0033:0x7f6372e8cd30 [ 2488.854893] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2488.856186] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2488.856578] RAX: 00000000a1523455 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2488.857099] RDX: 0000001b2d920044 RSI: ffffffff817cc084 RDI: 0000000000000000 [ 2488.857638] RBP: 0000000000000001 R08: 00000000a1523455 R09: 0000001b2d92001c [ 2488.858166] R10: 0000000000001455 R11: 00000000a1523459 R12: 0000000000000009 [ 2488.858710] R13: 00007f6372fe6000 R14: ffffffff817cc084 R15: 00007f6372ff1ff0 [ 2488.859245] ? build_open_flags+0x134/0x6f0 [ 2488.859585] ? build_open_flags+0x134/0x6f0 [ 2488.859924] [ 2488.860255] memory: usage 307200kB, limit 307200kB, failcnt 7724 [ 2488.860716] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2488.861196] Memory cgroup stats for /syz3: [ 2488.861317] anon 126976 [ 2488.861317] file 312926208 [ 2488.861317] kernel 1519616 [ 2488.861317] kernel_stack 65536 [ 2488.861317] pagetables 122880 [ 2488.861317] percpu 0 [ 2488.861317] sock 0 [ 2488.861317] vmalloc 0 [ 2488.861317] shmem 312926208 [ 2488.861317] file_mapped 0 [ 2488.861317] file_dirty 0 [ 2488.861317] file_writeback 0 [ 2488.861317] swapcached 0 [ 2488.861317] inactive_anon 303730688 [ 2488.861317] active_anon 9322496 [ 2488.861317] inactive_file 0 [ 2488.861317] active_file 0 [ 2488.861317] unevictable 0 [ 2488.861317] slab_reclaimable 926264 [ 2488.861317] slab_unreclaimable 372000 [ 2488.861317] slab 1298264 [ 2488.861317] workingset_refault_anon 0 [ 2488.861317] workingset_refault_file 1 [ 2488.861317] workingset_activate_anon 0 [ 2488.861317] workingset_activate_file 0 [ 2488.861317] workingset_restore_anon 0 [ 2488.861317] workingset_restore_file 0 [ 2488.861317] workingset_nodereclaim 0 [ 2488.861317] pgscan 1027 [ 2488.861317] pgsteal 5 [ 2488.861317] pgscan_kswapd 0 [ 2488.868120] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11614,uid=0 [ 2488.869269] Memory cgroup out of memory: Killed process 11614 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2488.876014] FAT-fs (loop7): bogus number of reserved sectors [ 2488.876461] FAT-fs (loop7): Can't find a valid FAT filesystem 10:27:37 executing program 6: sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0) (fail_nth: 8) 10:27:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x605000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2488.927767] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. 10:27:37 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) 10:27:37 executing program 6: sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0) (fail_nth: 9) 10:27:37 executing program 5: syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000989000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000040)=0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0xc0000, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000008, 0x10, r2, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KIOCSOUND(r4, 0x4b2f, 0x3ff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="002e2f66bded653000"]) [ 2488.996093] loop7: detected capacity change from 0 to 264192 [ 2489.011055] FAT-fs (loop7): bogus number of reserved sectors [ 2489.011533] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2489.012077] FAT-fs (loop7): Can't find a valid FAT filesystem 10:27:38 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = syz_io_uring_setup(0x3a39, &(0x7f0000000040)={0x0, 0x7edf, 0x23, 0x2, 0x18d}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) fallocate(r1, 0x79, 0x800, 0x7fffffff) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) syz_open_dev$mouse(&(0x7f0000000140), 0x1, 0x22e101) close(0xffffffffffffffff) 10:27:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d1", 0x7e, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2489.046848] loop7: detected capacity change from 0 to 264192 [ 2489.057006] FAT-fs (loop7): bogus number of reserved sectors [ 2489.057867] FAT-fs (loop7): Can't find a valid FAT filesystem 10:27:38 executing program 6: sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0) (fail_nth: 10) [ 2489.096433] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2489.173430] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2489.174175] CPU: 1 PID: 11641 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2489.174768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2489.175595] Call Trace: [ 2489.175808] [ 2489.175981] dump_stack_lvl+0x8b/0xb3 [ 2489.176284] dump_header+0x10b/0x7e4 [ 2489.176577] oom_kill_process.cold+0x10/0x15 [ 2489.176908] out_of_memory+0x358/0x14b0 [ 2489.177228] ? find_held_lock+0x2c/0x110 [ 2489.177550] ? oom_killer_disable+0x280/0x280 [ 2489.177907] ? lock_is_held_type+0xd7/0x130 [ 2489.178251] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2489.178618] ? mem_cgroup_margin+0x140/0x140 [ 2489.178956] ? mem_cgroup_iter+0x28d/0x6f0 [ 2489.179301] try_charge_memcg+0xf3f/0x13d0 [ 2489.179633] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2489.180051] ? lock_release+0x3b2/0x750 [ 2489.180357] ? rcu_read_unlock+0x9/0x60 [ 2489.180669] ? lock_downgrade+0x6d0/0x6d0 [ 2489.180985] ? rcu_read_lock_sched_held+0x3e/0x80 [ 2489.181363] ? obj_cgroup_charge+0x24d/0x870 [ 2489.181708] obj_cgroup_charge+0x311/0x870 [ 2489.182030] ? create_new_namespaces+0x30/0xb30 [ 2489.182392] kmem_cache_alloc+0xa2/0x4a0 [ 2489.182716] create_new_namespaces+0x30/0xb30 [ 2489.183065] __do_sys_setns+0x206/0x1780 [ 2489.183376] ? __traceiter_irq_enable+0xa0/0xa0 [ 2489.183747] ? switch_task_namespaces+0xc0/0xc0 [ 2489.184109] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2489.184500] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2489.184904] do_syscall_64+0x3b/0x90 [ 2489.185196] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2489.185590] RIP: 0033:0x7f6372ee0107 [ 2489.185871] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 34 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2489.187191] RSP: 002b:00007f6370454128 EFLAGS: 00000246 ORIG_RAX: 0000000000000134 [ 2489.187779] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f6372ee0107 [ 2489.188304] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2489.188825] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000 [ 2489.189353] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f63704546bc [ 2489.189875] R13: 000000000000000e R14: 00007f6370454300 R15: 0000000000022000 [ 2489.190442] [ 2489.190721] memory: usage 307200kB, limit 307200kB, failcnt 7780 [ 2489.191198] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2489.191646] Memory cgroup stats for /syz3: [ 2489.191766] anon 102400 [ 2489.191766] file 312926208 [ 2489.191766] kernel 1544192 [ 2489.191766] kernel_stack 65536 [ 2489.191766] pagetables 122880 [ 2489.191766] percpu 0 [ 2489.191766] sock 0 [ 2489.191766] vmalloc 0 [ 2489.191766] shmem 312926208 [ 2489.191766] file_mapped 0 [ 2489.191766] file_dirty 0 [ 2489.191766] file_writeback 0 [ 2489.191766] swapcached 0 [ 2489.191766] inactive_anon 303669248 [ 2489.191766] active_anon 9322496 [ 2489.191766] inactive_file 0 [ 2489.191766] active_file 0 [ 2489.191766] unevictable 0 [ 2489.191766] slab_reclaimable 927928 [ 2489.191766] slab_unreclaimable 383440 [ 2489.191766] slab 1311368 [ 2489.191766] workingset_refault_anon 0 [ 2489.191766] workingset_refault_file 1 [ 2489.191766] workingset_activate_anon 0 [ 2489.191766] workingset_activate_file 0 [ 2489.191766] workingset_restore_anon 0 [ 2489.191766] workingset_restore_file 0 [ 2489.191766] workingset_nodereclaim 0 [ 2489.191766] pgscan 1027 [ 2489.191766] pgsteal 5 [ 2489.191766] pgscan_kswapd 0 [ 2489.198539] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11640,uid=0 [ 2489.199737] Memory cgroup out of memory: Killed process 11640 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 10:27:54 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x700000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:27:54 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) r1 = inotify_init() copy_file_range(r0, &(0x7f0000000040)=0x8, r1, 0x0, 0x40, 0x0) 10:27:54 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x81, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) 10:27:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d1", 0x7e, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2505.274833] loop7: detected capacity change from 0 to 264192 10:27:54 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x9, @any, 0x40, 0x1}, 0xe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:27:54 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) close(0xffffffffffffffff) 10:27:54 executing program 6: sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0) (fail_nth: 11) [ 2505.289344] FAT-fs (loop7): bogus number of reserved sectors [ 2505.290518] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2505.316297] loop7: detected capacity change from 0 to 264192 [ 2505.318611] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2505.322777] FAT-fs (loop7): bogus number of reserved sectors [ 2505.323995] FAT-fs (loop7): Can't find a valid FAT filesystem 10:27:54 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x705000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2505.391213] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2505.393047] CPU: 0 PID: 11652 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2505.394518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2505.396606] Call Trace: [ 2505.397109] [ 2505.397541] dump_stack_lvl+0x8b/0xb3 [ 2505.398279] dump_header+0x10b/0x7e4 [ 2505.399002] oom_kill_process.cold+0x10/0x15 [ 2505.399850] out_of_memory+0x358/0x14b0 [ 2505.400633] ? find_held_lock+0x2c/0x110 [ 2505.401412] ? oom_killer_disable+0x280/0x280 [ 2505.402277] ? lock_is_held_type+0xd7/0x130 [ 2505.403121] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2505.404044] ? mem_cgroup_margin+0x140/0x140 [ 2505.404902] ? mem_cgroup_iter+0x28d/0x6f0 [ 2505.405494] try_charge_memcg+0xf3f/0x13d0 [ 2505.406292] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2505.406987] ? lock_release+0x3b2/0x750 10:27:54 executing program 6: sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0) (fail_nth: 12) [ 2505.407751] ? lock_downgrade+0x6d0/0x6d0 [ 2505.408514] charge_memcg+0x2f/0x240 [ 2505.409025] __mem_cgroup_charge+0x24/0x90 [ 2505.409634] wp_page_copy+0x301/0x2420 [ 2505.410217] ? lock_release+0x3b2/0x750 [ 2505.410784] ? generic_access_phys+0x430/0x430 [ 2505.411451] ? lock_downgrade+0x6d0/0x6d0 [ 2505.412068] ? vm_normal_page+0x162/0x2e0 [ 2505.412681] do_wp_page+0x197/0x20d0 [ 2505.413232] __handle_mm_fault+0x1203/0x3610 [ 2505.413868] ? lock_is_held_type+0xd7/0x130 [ 2505.414490] ? __pmd_alloc+0x680/0x680 [ 2505.415096] ? handle_mm_fault+0x6fd/0xa20 [ 2505.415719] handle_mm_fault+0x2e6/0xa20 [ 2505.416333] do_user_addr_fault+0x536/0x1300 [ 2505.416984] exc_page_fault+0x98/0x1a0 [ 2505.417550] asm_exc_page_fault+0x22/0x30 [ 2505.418146] RIP: 0033:0x7f6372e8cd30 [ 2505.418667] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2505.421130] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2505.421863] RAX: 00000000a1523455 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2505.422828] RDX: 0000001b2d920044 RSI: ffffffff817cc084 RDI: 0000000000000000 [ 2505.423809] RBP: 0000000000000001 R08: 00000000a1523455 R09: 0000001b2d92001c [ 2505.424796] R10: 0000000000001455 R11: 00000000a1523459 R12: 0000000000000009 [ 2505.425753] R13: 00007f6372fe6000 R14: ffffffff817cc084 R15: 00007f6372ff1ff0 [ 2505.426685] ? build_open_flags+0x134/0x6f0 [ 2505.427288] ? build_open_flags+0x134/0x6f0 [ 2505.427890] [ 2505.430199] memory: usage 307200kB, limit 307200kB, failcnt 7848 [ 2505.431607] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2505.432494] Memory cgroup stats for /syz3: [ 2505.432715] anon 126976 [ 2505.432715] file 312926208 [ 2505.432715] kernel 1519616 [ 2505.432715] kernel_stack 65536 [ 2505.432715] pagetables 122880 [ 2505.432715] percpu 0 [ 2505.432715] sock 0 [ 2505.432715] vmalloc 0 [ 2505.432715] shmem 312926208 [ 2505.432715] file_mapped 0 [ 2505.432715] file_dirty 0 [ 2505.432715] file_writeback 0 [ 2505.432715] swapcached 0 [ 2505.432715] inactive_anon 303730688 [ 2505.432715] active_anon 9322496 [ 2505.432715] inactive_file 0 [ 2505.432715] active_file 0 [ 2505.432715] unevictable 0 [ 2505.432715] slab_reclaimable 926264 [ 2505.432715] slab_unreclaimable 372000 [ 2505.432715] slab 1298264 [ 2505.432715] workingset_refault_anon 0 [ 2505.432715] workingset_refault_file 1 [ 2505.432715] workingset_activate_anon 0 [ 2505.432715] workingset_activate_file 0 [ 2505.432715] workingset_restore_anon 0 [ 2505.432715] workingset_restore_file 0 [ 2505.432715] workingset_nodereclaim 0 [ 2505.432715] pgscan 1027 [ 2505.432715] pgsteal 5 [ 2505.432715] pgscan_kswapd 0 [ 2505.446507] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11652,uid=0 [ 2505.448464] Memory cgroup out of memory: Killed process 11652 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2505.474158] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2505.477242] FAULT_INJECTION: forcing a failure. 10:27:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc7", 0x82, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2505.477242] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2505.480295] CPU: 0 PID: 11666 Comm: syz-executor.6 Not tainted 5.19.0-next-20220808 #1 [ 2505.481434] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2505.482994] Call Trace: [ 2505.483376] [ 2505.483730] dump_stack_lvl+0x8b/0xb3 [ 2505.484354] should_fail.cold+0x5/0xa [ 2505.484955] _copy_to_user+0x2a/0x140 [ 2505.485544] simple_read_from_buffer+0xcc/0x160 [ 2505.486272] proc_fail_nth_read+0x198/0x230 [ 2505.486950] ? proc_exe_link+0x1e0/0x1e0 [ 2505.487582] ? security_file_permission+0xb1/0xe0 [ 2505.488363] vfs_read+0x253/0x930 [ 2505.488911] ? proc_exe_link+0x1e0/0x1e0 [ 2505.489535] ? kernel_read+0x1c0/0x1c0 [ 2505.490152] ? __fget_files+0x270/0x450 [ 2505.490800] ksys_read+0x127/0x250 [ 2505.491361] ? __ia32_sys_pwrite64+0x220/0x220 [ 2505.492087] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2505.492904] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2505.493724] do_syscall_64+0x3b/0x90 [ 2505.494299] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2505.495098] RIP: 0033:0x7f625a6b669c [ 2505.495668] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2505.498399] RSP: 002b:00007f6257c79170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2505.499550] RAX: ffffffffffffffda RBX: 0000000000000028 RCX: 00007f625a6b669c [ 2505.500656] RDX: 000000000000000f RSI: 00007f6257c791e0 RDI: 0000000000000004 [ 2505.501748] RBP: 00007f6257c791d0 R08: 0000000000000000 R09: 0000000000000000 [ 2505.502824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2505.503764] loop7: detected capacity change from 0 to 264192 [ 2505.503906] R13: 00007ffece730f1f R14: 00007f6257c79300 R15: 0000000000022000 [ 2505.505867] [ 2505.515068] FAT-fs (loop7): bogus number of reserved sectors [ 2505.516104] FAT-fs (loop7): Can't find a valid FAT filesystem 10:27:54 executing program 6: sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0) 10:27:54 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x800000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) 10:27:54 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x9}, 0xe) close(0xffffffffffffffff) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000040)={0x6, 0x3, 0x5, 0x6, 0x4, 0x1f}) 10:27:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0xfff, 0xa, &(0x7f0000001a40)=[{&(0x7f00000004c0)="dff9efbe9589a6a4f11b3d6106d9326b1bb4a7b7f6d9f7ea01725126d7411ef76120030e1505feb989216241126c0ac1d8d2e4767c383888c6674bdc1645ef0dc364e0e25fb4cb9f30739d37551e358cc254410ede794a6abf092ae28deea29e1eeb90013adbddb5361976ed06419f8b7c08f7a36aada2a60fdc808043d178058fc7", 0x82, 0x5}, {&(0x7f0000000580)="ba5ed4a5e22eaaf290b651e84e8114c187b8f494803a782305a7425c7c77503122659bf02ed88de52fe30087c0edfcdaf05c092dac82515b06aa3f0ec969fd5b2c163d85c38259a1aae6f531a273628fb5", 0x51, 0x100000001}, {&(0x7f0000000600)="055f6709fa04d88e94ef0519", 0xc, 0x9}, {&(0x7f0000000640)="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0x1000, 0x2}, {&(0x7f0000001640)="abd84d08f0453ddf1457024ec16c2300886478116dc446a3fa261b107a2ac4bb7d1c9f60719d944530f196727af472dc65140b5a732744f9647fd59d3748d831038968619b7bc082b2ab227392cfdd6564dd3aa22e2cf05906eea60c1641da3c8218b22e50fcbe854e954c5f5d4e3da914fc3d37f6b6d0d2c68975694a153944e0e2ec2564ccf45097fcb950681ea01de7e084cc7066b1194e5c710b7ba9841c5e0562b350c55d481dcb60f2ef1895f632059879ab64853ec35b1bf52c6697770bdb7225a68779232430a8e645db46c0c2f7379c5543a8342f42f877368d7447d529a81869637a1b517bdfe396f2a962b55216ed203c", 0xf6}, {&(0x7f0000001740)="58a7137056aaa08f090950090cbe5b0f46a9bd0cc371b2ede0b2a7be06b38fd1f2b53aab0703a6641dd29efdafdd8f6ff9bd27915826749a2153dae31e3b17e036605105a094b2e020e074b7d21d93e24c90fbaefe9b92ee24c5283916026a84b553fa63d54d47917e9d", 0x6a, 0x76d}, {&(0x7f00000017c0)="dd9a5d109c3cca1852be2dfd0e75e47c3ae183d115964eec40a9f6861faaeb667ab484375651f674cbe4e6a5c3eb62ac4d95238c2d341108c1d9da5b47ea3dd93929fae933cdc2e8d6b552046cdcfa8bd71086394abd09bb60583b8016986e8942c25e26504a49e6e164ae85a3888f0fee05579786ad9b07b7f3850aa005668e1e5a4c02b4f4dd855f9efa52421cedc1d6bf2cc67799d3dc7f4cac9eed0f4df1dd5f6f7740fedb75145fb12120e931faafe6b7a1f49e77e534273827d5fb39c941bb5d0cea71487591a14d612a6082aadab7655cad7f90673d9467408fc4187f6762e6be01d4d3a931cbbd92f0423bd4fc078bd82b03", 0xf6, 0x1}, {&(0x7f00000018c0)="b6db5edce6ba0bd7229840a70d31a5e5ae005c953e0cfaa5e16cbcaec538216feadbf9879555aa150ffacec1dde03f5f51ae75cedc5000f8d804a1973e77b682295040e6f0c44f7d863bffafcdef1c36836d558c687af6a7b91b57343613a04215f1f7c80f063c0a1d849330c9a350ba5b78517567272b1ba1e1469f31cdcd25c0706f93ba76bd49a0fcf879c36f2f8ebc636cf1d1ab1260fc12a8e6528e13e7394ff25a4f6a914c", 0xa8, 0x2}, {&(0x7f0000001980)="35651b29630305f6f064230c1dfaa48d68e0", 0x12}, {&(0x7f00000019c0)="29cdbaddab5dc69c1cd063725a25c18705c2c35574383f0a8d16d4c1c8d8a13045fb704d19fec0e8a3346f2907f2efc851dedf678ddb033bad4fff46aef46b8bd2c2e033cb36b78ce2", 0x49, 0xf4a}], 0x48, &(0x7f0000001b40)={[{@shortname_lower}, {@utf8}, {@uni_xlate}, {@rodir}, {@utf8no}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@fat=@usefree}], [{@seclabel}, {@smackfsroot}, {@pcr={'pcr', 0x3d, 0xf}}, {@euid_gt}, {@permit_directio}]}) [ 2505.639629] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. 10:27:54 executing program 5: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_setup(0x6c02, &(0x7f00000003c0), &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000c9b000/0x1000)=nil, 0x1000, 0x4, 0x10010, r0, 0x10000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/153, 0x99}, {&(0x7f00000004c0)=""/68, 0x44}], 0x3, &(0x7f00000006c0)=""/229, 0xe5}, 0x0, 0x0, 0x0, {0x2, r5}}, 0x7f) syz_io_uring_submit(r2, r4, &(0x7f0000000200)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0xfffffff8, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x4) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_setup(0x6c02, &(0x7f00000003c0), &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r7, r1, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 10:27:54 executing program 6: sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x0, 0x100, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}]}, 0x18}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="28000000310001"], 0x28}], 0x1}, 0x0) 10:27:54 executing program 7: syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000480)='./file1\x00', 0x805000000000000, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001b40)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}]}) [ 2505.792088] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 2505.793496] CPU: 1 PID: 11679 Comm: syz-executor.3 Not tainted 5.19.0-next-20220808 #1 [ 2505.794568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2505.796064] Call Trace: [ 2505.796416] [ 2505.796734] dump_stack_lvl+0x8b/0xb3 [ 2505.797281] dump_header+0x10b/0x7e4 [ 2505.797807] oom_kill_process.cold+0x10/0x15 [ 2505.798427] out_of_memory+0x358/0x14b0 [ 2505.798981] ? find_held_lock+0x2c/0x110 [ 2505.799541] ? oom_killer_disable+0x280/0x280 [ 2505.800179] ? lock_is_held_type+0xd7/0x130 [ 2505.800788] mem_cgroup_out_of_memory+0x1e9/0x260 [ 2505.801440] ? mem_cgroup_margin+0x140/0x140 [ 2505.802048] ? mem_cgroup_iter+0x28d/0x6f0 [ 2505.802633] try_charge_memcg+0xf3f/0x13d0 [ 2505.803232] ? mem_cgroup_handle_over_high+0x490/0x490 [ 2505.803971] ? lock_release+0x3b2/0x750 [ 2505.804531] ? lock_downgrade+0x6d0/0x6d0 [ 2505.805144] charge_memcg+0x2f/0x240 [ 2505.805674] __mem_cgroup_charge+0x24/0x90 [ 2505.806267] wp_page_copy+0x301/0x2420 [ 2505.806831] ? lock_release+0x3b2/0x750 [ 2505.807391] ? generic_access_phys+0x430/0x430 [ 2505.808055] ? lock_downgrade+0x6d0/0x6d0 [ 2505.808639] ? vm_normal_page+0x162/0x2e0 [ 2505.809256] do_wp_page+0x197/0x20d0 [ 2505.809800] __handle_mm_fault+0x1203/0x3610 [ 2505.810433] ? lock_is_held_type+0xd7/0x130 [ 2505.811042] ? __pmd_alloc+0x680/0x680 [ 2505.811620] ? handle_mm_fault+0x6fd/0xa20 [ 2505.812247] handle_mm_fault+0x2e6/0xa20 [ 2505.812832] do_user_addr_fault+0x536/0x1300 [ 2505.813473] exc_page_fault+0x98/0x1a0 [ 2505.814038] asm_exc_page_fault+0x22/0x30 [ 2505.814628] RIP: 0033:0x7f6372e8cd30 [ 2505.815139] Code: 75 c8 48 89 d8 eb 0c 0f 1f 00 48 8b 78 f8 48 3b 38 74 21 48 89 c2 48 83 c0 08 49 39 c4 75 eb e9 ff fe ff ff 66 0f 1f 44 00 00 <47> 89 44 95 00 e9 b3 fe ff ff 49 39 d4 74 73 48 8d 72 10 4c 39 e6 [ 2505.817585] RSP: 002b:00007ffc485cc9b0 EFLAGS: 00010246 [ 2505.818314] RAX: 0000000041d59ce0 RBX: 00007f6372c56008 RCX: 0000001b2d920000 [ 2505.819278] RDX: 0000001b2d920018 RSI: ffffffff817cd58a RDI: 0000000000000000 [ 2505.820245] RBP: 0000000000000001 R08: 0000000041d59ce0 R09: 0000001b2d92001c [ 2505.821213] R10: 0000000000001ce0 R11: 0000000041d59ce4 R12: 0000000000000000 [ 2505.822190] R13: 00007f6372fe6000 R14: ffffffff817cd58a R15: 00007f6372ff1ff0 [ 2505.823159] ? __x64_sys_openat+0x6a/0x1f0 [ 2505.823765] ? __x64_sys_openat+0x6a/0x1f0 [ 2505.824388] [ 2505.825807] memory: usage 307200kB, limit 307200kB, failcnt 7900 [ 2505.826911] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 2505.827747] Memory cgroup stats for /syz3: [ 2505.827976] anon 106496 [ 2505.827976] file 312926208 [ 2505.827976] kernel 1540096 [ 2505.827976] kernel_stack 65536 [ 2505.827976] pagetables 122880 [ 2505.827976] percpu 0 [ 2505.827976] sock 0 [ 2505.827976] vmalloc 0 [ 2505.827976] shmem 312926208 [ 2505.827976] file_mapped 0 [ 2505.827976] file_dirty 0 [ 2505.827976] file_writeback 0 [ 2505.827976] swapcached 0 [ 2505.827976] inactive_anon 303710208 [ 2505.827976] active_anon 9322496 [ 2505.827976] inactive_file 0 [ 2505.827976] active_file 0 [ 2505.827976] unevictable 0 [ 2505.827976] slab_reclaimable 926264 [ 2505.827976] slab_unreclaimable 382792 [ 2505.827976] slab 1309056 [ 2505.827976] workingset_refault_anon 0 [ 2505.827976] workingset_refault_file 1 [ 2505.827976] workingset_activate_anon 0 [ 2505.827976] workingset_activate_file 0 [ 2505.827976] workingset_restore_anon 0 [ 2505.827976] workingset_restore_file 0 [ 2505.827976] workingset_nodereclaim 0 [ 2505.827976] pgscan 1027 [ 2505.827976] pgsteal 5 [ 2505.827976] pgscan_kswapd 0 [ 2505.840348] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=11679,uid=0 [ 2505.842464] Memory cgroup out of memory: Killed process 11679 (syz-executor.3) total-vm:93412kB, anon-rss:388kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2505.856144] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2505.860272] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. 2022/08/09 10:27:58 Manager.NewInput call failed: read tcp 127.0.0.1:55618->127.0.0.1:45155: i/o timeout VM DIAGNOSIS: 10:33:02 Registers: info registers vcpu 0 RAX=ffffffff84200da0 RBX=ffffffff85232900 RCX=ffffffff841e2c12 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000000 RSP=ffffffff85207e18 R8 =0000000000000001 R9 =ffff88806ce33b53 R10=ffffed100d9c676a R11=0000000000000001 R12=fffffbfff0a46520 R13=ffffffff85aedd50 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff84200dab RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fcbe1c4b010 CR3=000000000d80e000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0311a5f25cf8e0be 2bf684b1e7fce75c YMM02=0000000000000000 0000000000000000 0ed4e406520163fb 3400dd250c4c2579 YMM03=0000000000000000 0000000000000000 aaa571c76016282f 0e3823e97ea114fe YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0d0c0f0e09080b0a 0504070601000302 YMM07=0000000000000000 0000000000000000 0e0d0c0f0a09080b 0605040702010003 YMM08=0000000000000000 0000000000000000 6470746673007325 4073250070746673 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 38d0cfcd23443ae4 a73282d6fe31246d YMM11=0000000000000000 0000000000000000 7d78e5aecbbd8346 23fe2b1d7dec5914 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=ffffffff84200da0 RBX=ffff888008655100 RCX=ffffffff841e2c12 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000001 RSP=ffff888008687e58 R8 =0000000000000001 R9 =ffff88806cf33b53 R10=ffffed100d9e676a R11=0000000000000001 R12=ffffed10010caa20 R13=ffffffff85aedd50 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff84200dab RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055743cdbd95c CR3=000000000ec88000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 2525252525252525 2525252525252525 YMM01=0000000000000000 0000000000000000 ffff00ff0000ffff 0000000000000000 YMM02=0000000000000000 0000000000000000 ffff0000000000ff 0000000000000000 YMM03=0000000000000000 0000000000000000 732f646d65747379 732f6e75722f2065 YMM04=0000000000000000 0000000000000000 4040404040404040 4040404040404040 YMM05=0000000000000000 0000000000000000 5a5a5a5a5a5a5a5a 5a5a5a5a5a5a5a5a YMM06=0000000000000000 0000000000000000 2020202020202020 2020202020202020 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 000073252f732500 242b5d2d5f392d30 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000