21a44110f2510bb4643cbbd994d5321ab04b96ab4f2bdfa9de927dc06c19d5fcf38764cc29da92708bc027ee681db9494cf976b0c7f682c3a19fc0d456f484b7feb775959f38d5472e223f5e377ad07b376cf359abf043bca18c4bc0d3a7ba06e539ae66317e3fb138520a539d9c8b3fbc6d793f4443e043313432d3070ee6f483a240df68e06200bc0fbdfd7d23b54e1a5288f34b9ff2a6b23fe8458c61aa46d63b23c7f4606c03395df1d1ba07c53dd5107be5dafe231bc557f5f0bb1874418ef166fb3f33e3116f9a9c79afa3d42974e4f3b83fab7f8d83a03aee22d6ed0b2ec53d521ee760b49a10c6a89b8e352b5e963048f7afea8117ceb2d8767f7a88962ed93095acf4652718f983b5c430a032997a945ea5b0346102dcc6b783793305baaf73034d9ca6577853498979c91c7b587bb4ad48a674863cb76dd94b3ef156199e99b5840b4e4812083c901bf83967bfde5c65a1113314210abaf8e48a2ffa24b3646a2c58c732ef749876d030da35697e4431a1c707f9d0edb1da42bf59446e735be10494069235588268f9f85b952621b7676ca9141eb6c56f3072a7b9abb09e31fe77b146b0938371db8b0831c1255ef80c548573b87ab517aa3ccfea5e3deb3cb051f50679f23d7c4d008e0db5964a1075d8641c388226949d34e9f4c948720c74b3531496e45e5b52bedf9dbef83922e0968f703858c2ad9803bea676d1081c68f9985d53de590d0bf9d91e3a85e9ed6f7816083de77c320b0439df686c0c047a08021eab1ef919d0b87aef03bf00da002087b597627b2a134fabff1b9953565328698d9bc07d7db2611c060a77beb8df03e7c9f4ea9aadd512ee1adda9d0d0ad7156756fcffa9f8f2bff3b7a91d0028f4ad5375ab0afe0b24ccd24619936a81ec31153c720bf55cf938c0c52bb1f3a5263c736a65309ae76edb1f7120bbcc1f03cb3de365d15fcea00eedf269f0a4922423452d2fc5456199692ed6a708c8f764c06bec6c3ce53b3357b8b57d77d307f9094263aabc6458b34f412aff675b3f0d8d8202bf67fa3b853830447513cbdac675905537e29eabdfd05b5d8e2bf2e834c99c9ce2a2a7cb55d4194b7f2b6e31a8b155db448ce14257f3a670fa1812821538986a3da612cd6e02eadc45c254bb0fa9585bee60d1bf0bdc4a8b541111ec160d521c65d0a16b8497a0a954be14a053daa815c4e99f3fd2ce9b234e3a85364d4690fe2ed6e4f7206b220b3583d2e755ea5b8784b96b222095e04f52a04d4502cf02dafadf938597b68487cdc4ee3f0c43898907f8d98a10d84e225f054d4bf5db21048ae8f9aca6f2619b6f06721620170c8f941180de1752fe903d90375757b0a67414795ca274a70c857e9b5bd313e53ff8fb374a896738fc0facb335e341497275c922e2f3f838f8a38d1addd1f9aecf6d7f065b0165f0d2eb4e5833a355dad0a99d7f00576c52ec7db37dacc8309c052438341d4b88448a0d2a32e663410918e4ff2c51c15b48deffd59b1f601856fc208c96ffe60c0d4f8f6376999fe030e2c6a1c425fdad05a82a0ef64f1b551d10e7a880ba21a77f0f1db9d684a449d9afe5fb55ba5ecd64a24381ed118cc7adda7f65e207954abe51b8dbf5db837787c51d67165666b9cf962c3f50405f4d8e2878f2ad70d88057a84e2cf33a10c5a52d4590efc40f9bd138e5ae4a934d8a626a6fae35c65adb88904c287c11592b976df98f4e0a838e0b0aa7bd4dc93c04bb26418f1284717f46ed2628d92d38142921a1f4e08433b227fe17b190685c2fc4a3d7b6641a51cf07ba295f5929d1ad3712354eced50b0043e33cdbf2ea57d6ab08006ed2e099c09b3993767c6511889c8861511d7f509340f9f774fd3aef7c936cc3a1537505009c63ce5730ca2ced9a59bb8886d2752e3c41c4932f51501580961aa9307005ddf853364601de73e4f1a9f38a405c0005c0ba8e3918083d659fb4f472eca8124273d59c5b946f26b55008081588bf65a8359aa78b20b0db2cdfd3b38e38d56242f45aea3d414c666cafaa8e59a418f57020f0fcfc41a39deb7dbae23f201f96ce370487202380d0841b509936832cf6b5fd93c5cffb636733871ee2b2ea602b297e4a6d480a82dbfb0796111112a81c27f3debaeb0718398b9db239aade6aa51c005a4d2d0eec6e2740c93ec0a000b1442093293fc16f59f8a9b6b646cfacec6e0ee420dd135a42087d1f2c89bb856530cd10a83ec25f8906b8857398ab96d6899f50a6babad08c38ef1935e684476d4df94ff0e93502c3cbbd07c8b1e3883865f127901cc6d2a73ae63a2399b997ec58ba6616a3f2ca0f0fea15e237a78be4449fcdd4b12f8b59368e84a410c4adf35b2163bb377af4878da17094af157ebb62e7b50e2e14c0a11c0f967587a4368267fb2e69e07c6ca1837d97431f03d5c0747f4ebad370e5ed678b53b647e97eed0b708a866441b0488e5e8ac68b3e2877a517b66fbbab7edaff08948609095119facf9a79cd9859d05a238088ce91fb2873d041fbbe2517dddea8e343196eee068654e5f897b04c76c091a0776496fadc49d46ccb95412a9ae1569345f451432af778b6917e964f5f0d3ebe9e4f0e3cf4ac2df339716c0a63a2386a8a542cef590e87a7024713070050dcc6cf89f0d60674f8229f4a0306affaede2469796ee987c593df383072ea94242f698f67a436887925dec93191452ab884b76ffa6f82f254e9742d1fc0ef7fca342260795d9ae9fceffcafc01a7e211d75cf91b718a9cf7b4bc483d7f74d621a21a4fb607aa047ac00"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000003840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {0x0, r17}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {r22}], 0x81}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000429c0)={0xffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}], 0x7, "d9fbc9d05ae096"}) 19:28:11 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:11 executing program 0: ioperm(0x4, 0x0, 0x2) ioperm(0x2, 0x9, 0x0) ioperm(0x0, 0x7, 0x9) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x7, 0x8, 0x80000001, 0x3ff, 0x9}) epoll_create1(0x0) (async) r1 = epoll_create1(0x0) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) lseek(r3, 0x3, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "02b66c11beed7c64705a2327ec95767e4393a580b2c3043a2fcfb08839b8897467f4a525091f0f7d2480b2fbdcfd2a3924b674e8aed38628fb035a463934e151ef7c0289d4fd7b308135026f77657ca78a849330727be579703bef5f51cf16a7198f8eb8e962cc55e47a88645dc99b6e4dfd15399b64e979124ef3a9120208d05d9de3ff1ce9cc9e6353b97b13c914e3530a6ec5b967674f3cbc69538c66356f6777af618dd96e1730048727e164fcc8139776c1e5061154ffe7838008ce90ccbf0827c03a28016d5f3bdabbc98bee9c405509e3e094ba1677d6b347061c346722828810ba1b68424c585770f6527f3856630aedb97f2ee0742e013d5d412046", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001200)={0x0, 0x100000000}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004b80)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000003840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {0x0, r4}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x81}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005d3c0)={0x400, [], 0x5, "f84cf6a3466dd8"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005d3c0)={0x400, [], 0x5, "f84cf6a3466dd8"}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000006d00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) (async) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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&(0x7f0000000100)='GPL\x00'}, 0x48) r11 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rcu_utilization\x00', r10}, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r13, 0x8982, &(0x7f0000002800)={0x1, 'vlan0\x00', {}, 0x40}) (async) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r13, 0x8982, &(0x7f0000002800)={0x1, 'vlan0\x00', {}, 0x40}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r11, 0x81f8943c, &(0x7f0000000580)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r11, 0x81f8943c, &(0x7f0000000580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, r14, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP(r13, 0xd0009412, &(0x7f0000001200)={r14, 0x100000000}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004b80)={0x0, r12, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000003840)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000003840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {0x0, r17}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {r22}], 0x81}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000429c0)={0xffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}], 0x7, "d9fbc9d05ae096"}) 19:28:11 executing program 0: ioperm(0x4, 0x0, 0x2) (async) ioperm(0x2, 0x9, 0x0) ioperm(0x0, 0x7, 0x9) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x7, 0x8, 0x80000001, 0x3ff, 0x9}) (async) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) lseek(r3, 0x3, 0x0) (async, rerun: 32) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) (async, rerun: 32) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001200)={0x0, 0x100000000}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004b80)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000003840)={0x0, ""/256, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {0x0, r4}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x81}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005d3c0)={0x400, [], 0x5, "f84cf6a3466dd8"}) (async) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000006d00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) r11 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rcu_utilization\x00', r10}, 0x10) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r13, 0x8982, &(0x7f0000002800)={0x1, 'vlan0\x00', {}, 0x40}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r11, 0x81f8943c, &(0x7f0000000580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, r14, "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", "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"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP(r13, 0xd0009412, &(0x7f0000001200)={r14, 0x100000000}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004b80)={0x0, r12, "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", "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"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000003840)={0x0, ""/256, 0x0, 0x0}) (async, rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0}) (rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {0x0, r17}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {r22}], 0x81}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000429c0)={0xffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}], 0x7, "d9fbc9d05ae096"}) 19:28:11 executing program 0: ioperm(0x4, 0x0, 0x2) ioperm(0x2, 0x9, 0x0) ioperm(0x0, 0x7, 0x9) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioperm(0x4, 0x0, 0x2) (async) ioperm(0x2, 0x9, 0x0) (async) ioperm(0x0, 0x7, 0x9) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 19:28:11 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) pwrite64(r0, &(0x7f0000000100)="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", 0x1000, 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioperm(0x0, 0x3, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) fallocate(r1, 0x3a, 0xb9, 0x5) creat(&(0x7f0000000000)='./file0\x00', 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x100) [ 876.765199][T20255] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000003 [ 876.773277][T20255] RBP: 00007fd6425cf120 R08: 0000000000000000 R09: 0000000000000000 [ 876.781346][T20255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 876.789477][T20255] R13: 000000000000000b R14: 00007fd64336bf80 R15: 00007ffcdb58fbe8 [ 876.797651][T20255] 19:28:11 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (fail_nth: 2) 19:28:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.bfq.io_merged\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000008, 0x10, r0, 0x0) r3 = epoll_create1(0x0) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) process_madvise(r1, &(0x7f0000000240)=[{&(0x7f0000000100)="52ed21088a1bb03b1a27a7c74621192c231ee4490c2117a0aeb5d35a7951ba8bae7f262677626746f341c26741e8ee0fedb9e80ac0480054b708b40a53bad457911cbb63ae9336cc7e86f0fc3dd613bba2bdbbc5cc747aae8cc8253cee26e3206b8ae66ae90d95eb975e425819b6242d0ca71a879d196bd0578806f39363339cdb3076448388791ef12141598fa8079e3edeba4053df8bfae3dbaf2a53bde2b4569317a4b2764335904fc2c718f1a464dc8bf3c1962db26f35d8624bf58d4a0e34386e9e05248cc4cd7e8375475e379b258f53", 0xd3}, {&(0x7f00000006c0)="d59eeb6112acec33ccf36455c21f934691643bf6e7882e7764df4e40ecc48751681605b11acab2", 0x27}], 0x2, 0xd, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000080)) r5 = dup2(r0, r2) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x80, 0x0) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000500), 0x80, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@bloom_filter={0x1e, 0x40, 0x5, 0x2, 0x2222, 0x1, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0xe}, 0x48) r9 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0xda61018b79259be1, 0x0) r10 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r10, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r11, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r11, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r12, &(0x7f0000000700)={0x10002005}) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000300)="8fd434fbd93875d48662ba694592d21000f9b22d054ed3fefc96024bfd0c56e2d62ed9112a9cf862782ef3915c5c1d6697adfe597bdf60e01782adf3d8ae7b67feaee0db7bf471b45478786eb11d5633a083f98632f125c9b02c6638d72a07342bb1abe2fe93d4d7d98706d36726ea5070cc6173c70837c33f949177b72cfee5de78bc7e1bbbdbabb8ebdbf63792fcbfdea79a6acb492d73ce48a8c52edb3e76adf34cb007ae576e9ca13ba5c8deedafa2b288", 0xb3}, {&(0x7f00000003c0)="50d0eb8df7", 0x5}, {&(0x7f0000000400)="ad1b8ba6450b29e47148ca668a1f382d09aa67c825043666ac742514baed7d40bb2f2843ea4d285d1815ccb4d59e4f3ee3a30b986aadf72b6c7ecf23d06e94c23167c90a", 0x44}], 0x3, &(0x7f0000000600)=[@rights={{0x18, 0x1, 0x1, [r5, r1]}}, @rights={{0x38, 0x1, 0x1, [r6, r7, r1, r1, r1, r0, r8, r9, r2, r10]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0x70}, 0x4040055) [ 876.824816][T20477] loop4: detected capacity change from 0 to 256 [ 876.852402][T20486] FAULT_INJECTION: forcing a failure. [ 876.852402][T20486] name failslab, interval 1, probability 0, space 0, times 0 [ 876.864920][T20480] loop5: detected capacity change from 0 to 256 [ 876.865175][T20486] CPU: 1 PID: 20486 Comm: syz-executor.2 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 876.881546][T20486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 876.891966][T20486] Call Trace: [ 876.895354][T20486] [ 876.898393][T20486] dump_stack_lvl+0xda/0x130 [ 876.903035][T20486] dump_stack+0x15/0x20 [ 876.907461][T20486] should_fail_ex+0x21f/0x230 [ 876.912256][T20486] ? __proc_create+0x244/0x480 [ 876.917121][T20486] __should_failslab+0x92/0xa0 [ 876.921920][T20486] should_failslab+0x9/0x20 [ 876.926571][T20486] kmem_cache_alloc+0x4e/0x250 [ 876.931420][T20486] __proc_create+0x244/0x480 [ 876.936130][T20486] proc_create_reg+0x8c/0xe0 [ 876.940896][T20486] ? bcm_send_to_user+0x270/0x270 [ 876.946019][T20486] proc_create_net_single+0x54/0xe0 [ 876.951251][T20486] bcm_connect+0x1ca/0x2b0 [ 876.955747][T20486] ? bcm_release+0x5c0/0x5c0 [ 876.960341][T20486] __sys_connect+0x1a1/0x1b0 [ 876.964939][T20486] __x64_sys_connect+0x41/0x50 [ 876.969766][T20486] do_syscall_64+0x44/0x110 [ 876.974337][T20486] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 876.980342][T20486] RIP: 0033:0x7fd64324cae9 [ 876.984737][T20486] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 877.004478][T20486] RSP: 002b:00007fd6425cf0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 877.012903][T20486] RAX: ffffffffffffffda RBX: 00007fd64336bf80 RCX: 00007fd64324cae9 [ 877.020942][T20486] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000003 [ 877.028906][T20486] RBP: 00007fd6425cf120 R08: 0000000000000000 R09: 0000000000000000 [ 877.036859][T20486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 877.044819][T20486] R13: 000000000000000b R14: 00007fd64336bf80 R15: 00007ffcdb58fbe8 [ 877.052865][T20486] [ 877.451475][T20475] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 877.462838][T20475] CPU: 0 PID: 20475 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 877.472896][T20475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 877.482953][T20475] Call Trace: [ 877.486221][T20475] [ 877.489143][T20475] dump_stack_lvl+0xda/0x130 [ 877.493741][T20475] dump_stack+0x15/0x20 [ 877.497886][T20475] dump_header+0x82/0x2d0 [ 877.502254][T20475] oom_kill_process+0x33a/0x4c0 [ 877.507186][T20475] out_of_memory+0x9ca/0xbf0 [ 877.511807][T20475] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 877.518018][T20475] mem_cgroup_out_of_memory+0x139/0x190 [ 877.523595][T20475] try_charge_memcg+0x75c/0xd30 [ 877.528434][T20475] ? __swap_duplicate+0x29b/0x2b0 [ 877.533462][T20475] ? radix_tree_lookup+0xf9/0x150 [ 877.538476][T20475] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 877.544531][T20475] __read_swap_cache_async+0x2f6/0x550 [ 877.550004][T20475] swap_cluster_readahead+0x27c/0x4c0 [ 877.555467][T20475] swapin_readahead+0xe9/0x7f0 [ 877.560288][T20475] ? __filemap_get_folio+0x41a/0x5a0 [ 877.565577][T20475] ? swap_cache_get_folio+0x6e/0x200 [ 877.570876][T20475] do_swap_page+0x4a0/0x1670 [ 877.575459][T20475] ? cgroup_rstat_updated+0x8c/0x1c0 [ 877.580796][T20475] ? __rcu_read_lock+0x35/0x50 [ 877.585545][T20475] ? pte_offset_map_nolock+0x124/0x1d0 [ 877.591013][T20475] handle_mm_fault+0xa36/0x2dd0 [ 877.595931][T20475] exc_page_fault+0x3ff/0x6c0 [ 877.600596][T20475] asm_exc_page_fault+0x26/0x30 [ 877.605433][T20475] RIP: 0033:0x7ff01acecae4 [ 877.609839][T20475] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 877.629446][T20475] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 877.635582][T20475] RAX: 0000000000000000 RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 877.643622][T20475] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 877.651744][T20475] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 877.659698][T20475] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000d645a [ 877.667740][T20475] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000d6119 [ 877.675695][T20475] [ 877.678783][T20475] memory: usage 307200kB, limit 307200kB, failcnt 41294 [ 877.685742][T20475] memory+swap: usage 307512kB, limit 9007199254740988kB, failcnt 0 [ 877.693718][T20475] kmem: usage 307176kB, limit 9007199254740988kB, failcnt 0 [ 877.701076][T20475] Memory cgroup stats for /syz1: [ 877.701306][T20475] cache 8192 [ 877.709438][T20475] rss 8192 [ 877.712437][T20475] shmem 0 [ 877.715465][T20475] mapped_file 0 [ 877.719009][T20475] dirty 4096 [ 877.722194][T20475] writeback 16384 [ 877.725821][T20475] workingset_refault_anon 22143 [ 877.730671][T20475] workingset_refault_file 122 [ 877.735341][T20475] swap 319488 [ 877.738625][T20475] swapcached 16384 [ 877.742334][T20475] pgpgin 98288 [ 877.745681][T20475] pgpgout 98282 [ 877.749572][T20475] pgfault 162421 [ 877.753104][T20475] pgmajfault 10040 [ 877.756837][T20475] inactive_anon 0 [ 877.760451][T20475] active_anon 0 [ 877.763891][T20475] inactive_file 8192 [ 877.767779][T20475] active_file 0 [ 877.771375][T20475] unevictable 0 [ 877.774814][T20475] hierarchical_memory_limit 314572800 [ 877.780201][T20475] hierarchical_memsw_limit 9223372036854771712 [ 877.786431][T20475] total_cache 8192 [ 877.790131][T20475] total_rss 8192 [ 877.793658][T20475] total_shmem 0 [ 877.797215][T20475] total_mapped_file 0 [ 877.801187][T20475] total_dirty 4096 [ 877.804885][T20475] total_writeback 16384 [ 877.809121][T20475] total_workingset_refault_anon 22143 [ 877.814485][T20475] total_workingset_refault_file 122 [ 877.819689][T20475] total_swap 319488 [ 877.823480][T20475] total_swapcached 16384 [ 877.827810][T20475] total_pgpgin 98288 [ 877.831754][T20475] total_pgpgout 98282 [ 877.835709][T20475] total_pgfault 162421 [ 877.839860][T20475] total_pgmajfault 10040 [ 877.844088][T20475] total_inactive_anon 0 [ 877.848321][T20475] total_active_anon 0 [ 877.852285][T20475] total_inactive_file 8192 [ 877.856697][T20475] total_active_file 0 [ 877.860719][T20475] total_unevictable 0 [ 877.864773][T20475] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=20475,uid=0 [ 877.880191][T20475] Memory cgroup out of memory: Killed process 20475 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:12 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) (async) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) pwrite64(r0, &(0x7f0000000100)="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", 0x1000, 0x2) (async) pwrite64(r0, &(0x7f0000000100)="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", 0x1000, 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioperm(0x0, 0x3, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) fallocate(r1, 0x3a, 0xb9, 0x5) creat(&(0x7f0000000000)='./file0\x00', 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x100) (async) open(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x100) 19:28:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x20d, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:12 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:12 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (fail_nth: 3) 19:28:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.bfq.io_merged\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000008, 0x10, r0, 0x0) epoll_create1(0x0) (async) r3 = epoll_create1(0x0) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) process_madvise(r1, &(0x7f0000000240)=[{&(0x7f0000000100)="52ed21088a1bb03b1a27a7c74621192c231ee4490c2117a0aeb5d35a7951ba8bae7f262677626746f341c26741e8ee0fedb9e80ac0480054b708b40a53bad457911cbb63ae9336cc7e86f0fc3dd613bba2bdbbc5cc747aae8cc8253cee26e3206b8ae66ae90d95eb975e425819b6242d0ca71a879d196bd0578806f39363339cdb3076448388791ef12141598fa8079e3edeba4053df8bfae3dbaf2a53bde2b4569317a4b2764335904fc2c718f1a464dc8bf3c1962db26f35d8624bf58d4a0e34386e9e05248cc4cd7e8375475e379b258f53", 0xd3}, {&(0x7f00000006c0)="d59eeb6112acec33ccf36455c21f934691643bf6e7882e7764df4e40ecc48751681605b11acab2", 0x27}], 0x2, 0xd, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000080)) r5 = dup2(r0, r2) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x80, 0x0) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000500), 0x80, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@bloom_filter={0x1e, 0x40, 0x5, 0x2, 0x2222, 0x1, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0xe}, 0x48) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0xda61018b79259be1, 0x0) (async) r9 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0xda61018b79259be1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) (async) r10 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r10, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r11, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r11, 0x0) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r11, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r12, &(0x7f0000000700)={0x10002005}) (async) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r12, &(0x7f0000000700)={0x10002005}) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000300)="8fd434fbd93875d48662ba694592d21000f9b22d054ed3fefc96024bfd0c56e2d62ed9112a9cf862782ef3915c5c1d6697adfe597bdf60e01782adf3d8ae7b67feaee0db7bf471b45478786eb11d5633a083f98632f125c9b02c6638d72a07342bb1abe2fe93d4d7d98706d36726ea5070cc6173c70837c33f949177b72cfee5de78bc7e1bbbdbabb8ebdbf63792fcbfdea79a6acb492d73ce48a8c52edb3e76adf34cb007ae576e9ca13ba5c8deedafa2b288", 0xb3}, {&(0x7f00000003c0)="50d0eb8df7", 0x5}, {&(0x7f0000000400)="ad1b8ba6450b29e47148ca668a1f382d09aa67c825043666ac742514baed7d40bb2f2843ea4d285d1815ccb4d59e4f3ee3a30b986aadf72b6c7ecf23d06e94c23167c90a", 0x44}], 0x3, &(0x7f0000000600)=[@rights={{0x18, 0x1, 0x1, [r5, r1]}}, @rights={{0x38, 0x1, 0x1, [r6, r7, r1, r1, r1, r0, r8, r9, r2, r10]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0x70}, 0x4040055) 19:28:12 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 878.030473][T20492] FAULT_INJECTION: forcing a failure. [ 878.030473][T20492] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 878.033808][T20497] loop5: detected capacity change from 0 to 256 [ 878.043574][T20492] CPU: 0 PID: 20492 Comm: syz-executor.2 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 878.059938][T20492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 878.067974][T20496] loop4: detected capacity change from 0 to 256 [ 878.070071][T20492] Call Trace: [ 878.070081][T20492] [ 878.070088][T20492] dump_stack_lvl+0xda/0x130 [ 878.087255][T20492] dump_stack+0x15/0x20 [ 878.091490][T20492] should_fail_ex+0x21f/0x230 [ 878.096167][T20492] should_fail+0xb/0x10 [ 878.100322][T20492] should_fail_usercopy+0x1a/0x20 [ 878.105419][T20492] _copy_to_user+0x1e/0x90 [ 878.109867][T20492] simple_read_from_buffer+0xa0/0x110 [ 878.115252][T20492] proc_fail_nth_read+0xfc/0x140 [ 878.120186][T20492] ? proc_fault_inject_write+0x210/0x210 [ 878.125810][T20492] vfs_read+0x1a4/0x590 [ 878.130005][T20492] ? bcm_release+0x5c0/0x5c0 [ 878.134623][T20492] ? __sys_connect+0xd4/0x1b0 [ 878.139295][T20492] ksys_read+0xeb/0x1a0 [ 878.143461][T20492] __x64_sys_read+0x42/0x50 [ 878.147984][T20492] do_syscall_64+0x44/0x110 [ 878.152541][T20492] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 878.158467][T20492] RIP: 0033:0x7fd64324b78c [ 878.162942][T20492] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 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 af 81 02 00 48 [ 878.182540][T20492] RSP: 002b:00007fd6425cf0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 878.190945][T20492] RAX: ffffffffffffffda RBX: 00007fd64336bf80 RCX: 00007fd64324b78c [ 878.198907][T20492] RDX: 000000000000000f RSI: 00007fd6425cf130 RDI: 0000000000000004 [ 878.206871][T20492] RBP: 00007fd6425cf120 R08: 0000000000000000 R09: 0000000000000000 [ 878.214908][T20492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 878.222943][T20492] R13: 000000000000000b R14: 00007fd64336bf80 R15: 00007ffcdb58fbe8 [ 878.230911][T20492] 19:28:12 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.bfq.io_merged\x00', 0x0, 0x0) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000008, 0x10, r0, 0x0) (async) r3 = epoll_create1(0x0) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) (async) process_madvise(r1, &(0x7f0000000240)=[{&(0x7f0000000100)="52ed21088a1bb03b1a27a7c74621192c231ee4490c2117a0aeb5d35a7951ba8bae7f262677626746f341c26741e8ee0fedb9e80ac0480054b708b40a53bad457911cbb63ae9336cc7e86f0fc3dd613bba2bdbbc5cc747aae8cc8253cee26e3206b8ae66ae90d95eb975e425819b6242d0ca71a879d196bd0578806f39363339cdb3076448388791ef12141598fa8079e3edeba4053df8bfae3dbaf2a53bde2b4569317a4b2764335904fc2c718f1a464dc8bf3c1962db26f35d8624bf58d4a0e34386e9e05248cc4cd7e8375475e379b258f53", 0xd3}, {&(0x7f00000006c0)="d59eeb6112acec33ccf36455c21f934691643bf6e7882e7764df4e40ecc48751681605b11acab2", 0x27}], 0x2, 0xd, 0x0) (async) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000080)) (async) r5 = dup2(r0, r2) (async) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0), 0x80, 0x0) (async) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000500), 0x80, 0x0) (async) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@bloom_filter={0x1e, 0x40, 0x5, 0x2, 0x2222, 0x1, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0xe}, 0x48) (async) r9 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0xda61018b79259be1, 0x0) (async) r10 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r10, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r11, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r11, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r12, &(0x7f0000000700)={0x10002005}) (async) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000300)="8fd434fbd93875d48662ba694592d21000f9b22d054ed3fefc96024bfd0c56e2d62ed9112a9cf862782ef3915c5c1d6697adfe597bdf60e01782adf3d8ae7b67feaee0db7bf471b45478786eb11d5633a083f98632f125c9b02c6638d72a07342bb1abe2fe93d4d7d98706d36726ea5070cc6173c70837c33f949177b72cfee5de78bc7e1bbbdbabb8ebdbf63792fcbfdea79a6acb492d73ce48a8c52edb3e76adf34cb007ae576e9ca13ba5c8deedafa2b288", 0xb3}, {&(0x7f00000003c0)="50d0eb8df7", 0x5}, {&(0x7f0000000400)="ad1b8ba6450b29e47148ca668a1f382d09aa67c825043666ac742514baed7d40bb2f2843ea4d285d1815ccb4d59e4f3ee3a30b986aadf72b6c7ecf23d06e94c23167c90a", 0x44}], 0x3, &(0x7f0000000600)=[@rights={{0x18, 0x1, 0x1, [r5, r1]}}, @rights={{0x38, 0x1, 0x1, [r6, r7, r1, r1, r1, r0, r8, r9, r2, r10]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}], 0x70}, 0x4040055) 19:28:12 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:12 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:12 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) (async) pwrite64(r0, &(0x7f0000000100)="37f06d898c8c33801ed4d02e08035c70a333c7cdda9acb2669ae9e046c8b7abed920f385343597e82089aef2b1a572e43c34b272f523fa3e4d3b44b0bd52fd86fe67fcc4fda583889ffc71b1ce33fedaae6edd6224c71f5df54ea6ff24dd890264781c4a83cdc2fda04ebe8ce8fd4b99e8f9e2299742d169fbdb7dfe97663b893e30a002ec77897b9ed74170ec4d163c544b5e3ad774d59163feb7c2e1f67a92bdc8ff0f3fe9fcae1174cce3239e0b8ab82977761075cd956fd15763f62398a206cbc782e3cc2f540d0162d174090752399139d88e97cfdfb38fc948c5583a5680808f8d3df7e61e791326675ad2c5141af29fb2dccd1b419d701b1231a9a4689d3641bc4fb71810d8895443f615c76b512881a5fd1b22734fe7cb2809608f4b84ae5cc93f1b08c6e0aee81d73828178ecd3f108311b08cdbd009662e24d6a7519bd2f1ecb1b1d5c47194ff095433429e1cae6e8b47fcca158db841283a4097382f41007db5f159d7f6ea359d345806ef4321cb1334234ad34fb54b2549810d31f8aa8098a486d4e6d30cb52eb8702bf223377945d06399cc4aad6e933733c6d8bf2001deaca8a35cf88f9cf2564166cb8abf48833e83a06fe3fc112c60f68783d3742d0a56a82d8db60de15ac80ea9579b28a83235a58d97b671a72ea9d798589784d53c6ae46ce776b91bda71088d61b5b21f9fa9e489da5b85b1b7e0a957fab1b5b5e74d0d9160e1640c709d16eac31e60cbda2bd542a48033eb8d712dd9496b2fff9ec9d600c3740008396da6d63be3a642346462a606edae4d71ceb8e51b9dd5352ada120de0effd25eba4c76ee1b797cca6e48911afb8155c098a5286c1a4e537374e8ffea76280a8d16df14aca749c2eba2a7867f4b1e7210e44e035a8ee7b851e7ca2a5436e2ed0557c77c4d07d1fd9d2d8587ba8ab2e188a4e90e01261ef7753ae18ed898355ca51c314eeadc685425e50a287f8476871dacaf677ae5d5f57856f5e5db54bdccaa0f12a951712060da1277d47db4585e757be70a29c619b576fbadd5f7b0bcd807bf01daced0e8b225c79c3faacc2e2e73b321a3469f1a6a60e2f64d5911719c7fb989954ea822916bd3426649e8657a37eaa2737577f968ef8ad111622caad4b2c2de641625d08a8e91bb7c149c0188c5dbd030ede34ec7a21b2d65a47494423ea9e2ffa84359902f1fc8e2bd4f2a1103075fb513245c35cb8287586aa350c44cd560107a949cf4518e965b4fd1425013eda52b995b04120106aa6e662d343ce69366c7f02e80f0e96cef98e755cc44d053c23c950b37f0c8b94be1ced3d9a277ccd912efcc0d06acf40682e6b41d48e04a25a5d0dfec703085fba7a8ee27cf5b622d1d5bad028729ba8aa31ad6a96f214320e5c8db1a2aeb227fc542ae7fab4afd7ea72c5d3dae137d344999a287a60c7bfc6f65c1d1059df051d20f32c6fd53d7ca8e5cf294a29e491dfd4c99d383628e2202d385ebf237d6561b41a9c77b27b8d537ec28017c8c49e3ab8dca461dbf503c64ee8f7323503cd88af37f2dbe2fd664a74b480447c24163ca0a5cd0afc0493f61aac39eb70400f9dff0d48ff11ad4760be6fa301ad888d7b1a16de1099b5eb2f5a72c9396e1eeefa39290d1c5e6ed5a08ead3c0275948300adc41120b58d121b780cd81d39d8b8ccea6e6272bfe1cc9b0580e87015f104a65dd50299a3b1cf4462d3e20807b94f4f0f90fbeaa5ebf5ed24c1aa2d712d80b7bf3c76038b4a96688ac4365536ef3e4dfd9fcc4aec7e8bf6ded99d8b85770a93a50f48f074f330c80ce4b55b2e8f40b0de2cfff2dc23dc9e64bce15f7eba718d15685bae3aa023e457331e70cf8932ff8510a667e9375387373f3e6c505aeaad3cf9a083cf70fc2fffd06de7877391eda5b4aa24dddc12a0a35d64299ebed7c825722aea072517aab4666b36529b98ebddb7cf84f694ade8d0acd550a8b476642c7564ec7dbbd48ec82df631fa4aa9a39dd4c4294cb7ac3c91b78b622279d6b033f941897a1b71e48ec389b624386add47f708350b53bd0c9fada5db1f2666d4a1dd1f72b335ed1ddd4b4445383e669b5082d1475709c2c6edaca32710f11ef43c23c60d19804ebf72d512ca3debd4671a8270347cb1a7156b62d334fbf5d8bcc35a640940289255578248aa171a252780d299706d32946fb4cdb5102a6ee77f2c2ff17df77e8e399c6373e467ce64ec1bf7e551546d7209af275b811c6833649cefb7987c1b35b004f8e1dd2e78574ec824e45533a76b6ee5d3bb4f1f5ac83b77de2f0aec9d9308fcb06dcdf893dbf8cb51d2001783cdfd69dda0851ae47b6db56af005bdd8b4cb213f5bf8ce0e162a8eb8ed1767fb1f43514845cef6987552803246902e408dfb1598e9b075f00275f836c52486e065e6a90f0805ea3a751b8314f20449af49d7b8d999162b1ec455e1eadc21200aa69b8d705ce1ddc5b980a22ea36b0d32391d39b6e601460ffb582d3940147bff30dd5cbee7986ec0fc823b3bb325c18edd1f2233800d1db4c2b32b25cd13fb1cc3a7d64ff26e9b1bc072fc836c4d322c86f74396c5ccc979adf710180a9769fd6bb30b3680f511f8761418820b609bfac5fcddd58c92704ab63104592aa41708021489a2746754391bfc4e11155958747f68439b2ed9de600ba66877c10b3ec92c07b5de1fec786a20f15116f00ca04b781520885e601e4dd3f08e5bd2d93d115ffc0a5fabbc53b8ab53142f4cbc88541b0f23bf2fdd4298762b072a67246c30e1314889b2887f5db827e81310dc599e9b1a4d04355aa1831642d342a9e8a8f7982a748e3a41da9172e0db46d749ecf4896ec983a2472c776947557657e022b97edac4b529087b1cc03f416ec2ca3fedd3bf90e6750bc0c9ae34794360be798e9b7cccc81eaf33748964904aa88049d83a90e32a953aad01b71105dddab346f4e374a3e6cde6cde87dea2ad6152427a8acee981e00cee0e66f90a688c678223300316fa11a88885907798b68627accb96d6996d24c8b817960acdee781829bfcd4243608bb5948c5ef27c659e5b879bcf2c86b39c287aaed564ce93668446a2255174c8c196ad851b270e045f45ee472c164e4fc3cca24aaf7737808847063f3b300e2ef0e4f281ad3fdf9362543b1ff39ddf1b657bb2c5b467389ba133850279bf4e7fd89504f1ce0dbbdc34867c16db2b959d087084ff0cbf1a9c85e3f44fc47eaa70f52a8efa1c9f989ac067620a0a49463be75aef87d82b866069349aa95d47cbe98fc5f3635e521596b57aa6dc356544665ee39bdf7da7b5f6c6bd88ae073b811300c62f05682694fa938e7f580122d2b89e803f6b9309b237afa91135875f99d7fa66f8fdd68aacc59be9806ff522274ffbe283d5b0c32af587c6d87905143a99940e7a741fc6d303b24c3af12f427cafbd584c2e6ccff4fd0f15fa5d5700e0eec3ed48021016edee4a7044f302f22fcc91e89b58e92b6ca1aea0b56e6875b076953810340a735849d51dce4d35c06ac01b8ecbf33b13c65ca31641cedf6ffbc0192d0254d4ca79a79c6c373c83cbc8d465da79e231d7f27909c85792159cd09058cdab0fb43e020e684e683600b7ba9d6dca54155ccd113e0c072a711e1fd2e2636f4fcb0a56acb86e2ece835a02170f3f39dd25c88b873f353f091f5eddae280a7b8db30e8b5b236b648cd145f3d4bc38738da69ade7df97896b91745ae6e244926310b6e88209e6352a7ef70816e0027b67392e11d1ee2d183816926c2eea839ef1acc6cfac7d57e8c645b221446e3ec3ede96e63023b1afe7bb89287981e88e2936d30d0e7d564f5190852b4081c1fbb1fbaffb1b7f7956cc9475f619ec40751a6d2cd082e1f3c85a6c4c4502e3d43e4d50a63ed762d161ffdc9c907821f576af1a2ae6b77965b82bb210fa662297e994dbd7b9a35ee02ce20f5c8df894896b126095093fdb51bef70f84a864eb945dfb185a86ecbe8a556f8da4660ee5aa82604b01553c61749347271d0efd3a375d1634033342f24eebf3314743a981f0a4432bac328467bbc6b156e54af47ab6988f7a99732828e1075fb45150f063c9e7c66eaa4533783e60dba1c4608ce9567f39ae0937f5e98ad3fefb05363c6afdc61b1ad1e5f6b4d35d775fb6cf6b294d8bd4ce977322f08e92073b6b97a42847aa1b4446bc7b2bb73f2f40bdacfb322068ce95caddbf452cff618718e5c5177c27f4aed139a8e11a63d63c89971d68e822f8ef1ef0fb7869b9a1d371607f9c77e3b9c2706c12db151d9cf00cde0c28de4dc2de86fadab4897ab3890911db55e6843196ebeea691a85070d6114ebcc52572066b49c075e08af2736678f959da81cc6d2f22cede3594a723bdc364d0cf00384e5386151b98058ad416078c0abd5364606b09ceade98ebb232fb4130c7ee6ca1e265c8425fd71841e446c821a84d284449e2fd77536902f7095b5080a8dd1933bdcca78577184458a4cbfe3326e4dc5ce05b860e4ae57b9a28256074e4baa36a441e35d6c36ea136797be937d9433c81888dd23ce455bf31fd8805e6c6061bb37c1df253a74a44ef947866b1a207b469ad90452fe5da97fa751f79953c63f339b878fef578ab29de440634c86c5a1d73cc45c18b8d0f6f51efdf686a76388b6c150a9a190c38bfdd925198560f4b6088496eb94773104db0b38b449939c509780e091066e20e875e5e5cc2b3bfc3a40e0333bcba269a8e45ec0ab7add2e18cf1d146efa30af969384bf4d3b85c645b053783a3e8f8050303de5116dafa1a7e73f3724ac2c8e1571ca80bdada796e9f92ab32f9b6076bb6993a2ecd06eaee1cd9c9e241b96008bffbd14fcc4edb51031df3d3106d9cb05cc6da85bbc1d69cc63fad238fb53329a4aeae9c500883ef0ee62507367c528fd9b694ce1b20e332cc243b2fb054baf4dbba7702870c235472829e207129d78d57fefbda71255709fb4f4a411fa3b8831a77bac873404508c5b4d6d6c86a42be82afd9a0fce75d35176a6d4377e094662fd3189949bafef0da4fb080c24cc4702bb3d96d214b7805d849e4f74aadaa4306662231d79610fc44546521a39e78883bfb26e7dea94231f3230ff2336430b2349b8d0202b165411d2918d8080d546cd3283909e59636413088ed97215f318fb03b946f6ecc39526d97d2b26ca3ed5de8647dccf7a72cd08ef647473a57bea692fd00c9c45aaef7b4ffdbf6d02502aa8afbc8079cd93edee5e8565534d9fde56d9e27435657a71ce2cce03a0e6e5e2edbd7a9ffdd27e6f090e14bed5996436ac1bdfd6cffc37e0b87060728a713bdcdfbd515c7833fe93c98304f45a5e8422be60ccaea1da81a3366db9ad04f5a89342d329d1b4d580ae87309c30cad9bd8e3e4fc2bb2e8d62a99c69fe83f706c3643981d6b2e800fb10aa4566da2d47987095fc02c302ec3432c6f75ea2a273088423d7b85abc7140a1425fccd64171c49a2667ff15ba04af35fb5cf68c18db0739014146af57c88e9f0bd2223a2e11446043a6589c16ff4e1a6c989f7a6eea46f8f3063c6e908989132da6ba0f3294eb264bc36c14070b77ac0ee922a03f160e24cfc8ef7c867973c3be98636cb99eb2e7bd2d6f0abcff93d99e41d7bfa4e2cdef0f93bef3e2e40721590e64f3afcd74fb54b83e384ca468676834c24359351020a040bdcca63dab19ae550f858d2071c7dc9dd24d2065e80fc4a8c036fa342a89ee2b08276bbf444e073040f2a8582842dd2cbdefd23d14709dea8110988f02ba2aa89ca36e3cc18f6b", 0x1000, 0x2) (async) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) ioperm(0x0, 0x3, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) r1 = socket$inet_dccp(0x2, 0x6, 0x0) (rerun: 32) getsockopt$inet_int(r1, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) fallocate(r1, 0x3a, 0xb9, 0x5) (async) creat(&(0x7f0000000000)='./file0\x00', 0x1) (async, rerun: 64) open(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x100) (rerun: 64) 19:28:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)={0x40002000}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r3 = epoll_create1(0x0) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) [ 878.346474][T20619] loop5: detected capacity change from 0 to 256 [ 878.356804][T20620] loop4: detected capacity change from 0 to 256 [ 878.743413][T20499] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 878.754870][T20499] CPU: 0 PID: 20499 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 878.765011][T20499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 878.775069][T20499] Call Trace: [ 878.778353][T20499] [ 878.781269][T20499] dump_stack_lvl+0xda/0x130 [ 878.785916][T20499] dump_stack+0x15/0x20 [ 878.790058][T20499] dump_header+0x82/0x2d0 [ 878.794378][T20499] oom_kill_process+0x33a/0x4c0 [ 878.799294][T20499] out_of_memory+0x9ca/0xbf0 [ 878.803954][T20499] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 878.810032][T20499] mem_cgroup_out_of_memory+0x139/0x190 [ 878.815572][T20499] try_charge_memcg+0x75c/0xd30 [ 878.820559][T20499] ? __swap_duplicate+0x29b/0x2b0 [ 878.825673][T20499] ? radix_tree_lookup+0xf9/0x150 [ 878.830686][T20499] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 878.836894][T20499] __read_swap_cache_async+0x2f6/0x550 [ 878.842474][T20499] swap_cluster_readahead+0x27c/0x4c0 [ 878.847913][T20499] swapin_readahead+0xe9/0x7f0 [ 878.852666][T20499] ? __filemap_get_folio+0x41a/0x5a0 [ 878.858022][T20499] ? _raw_spin_unlock+0x26/0x40 [ 878.862873][T20499] ? swap_cache_get_folio+0x6e/0x200 [ 878.868231][T20499] do_swap_page+0x4a0/0x1670 [ 878.872807][T20499] ? __rcu_read_lock+0x35/0x50 [ 878.877564][T20499] ? pte_offset_map_nolock+0x124/0x1d0 [ 878.883887][T20499] handle_mm_fault+0xa36/0x2dd0 [ 878.888769][T20499] exc_page_fault+0x3ff/0x6c0 [ 878.893457][T20499] asm_exc_page_fault+0x26/0x30 [ 878.898290][T20499] RIP: 0033:0x7ff01acecae4 [ 878.902859][T20499] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 878.922453][T20499] RSP: 002b:00007ffce9f92630 EFLAGS: 00010283 [ 878.928587][T20499] RAX: 0000000000000000 RBX: 00007ff01ae52050 RCX: 0000000000000000 [ 878.936834][T20499] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 878.944803][T20499] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 878.952771][T20499] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000d69cc [ 878.960729][T20499] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000d668b [ 878.968685][T20499] [ 878.971907][T20499] memory: usage 307200kB, limit 307200kB, failcnt 41373 [ 878.978906][T20499] memory+swap: usage 307572kB, limit 9007199254740988kB, failcnt 0 [ 878.986896][T20499] kmem: usage 307172kB, limit 9007199254740988kB, failcnt 0 [ 878.994169][T20499] Memory cgroup stats for /syz1: [ 878.994403][T20499] cache 8192 [ 879.002519][T20499] rss 8192 [ 879.005517][T20499] shmem 0 [ 879.008446][T20499] mapped_file 0 [ 879.011895][T20499] dirty 0 [ 879.014808][T20499] writeback 8192 [ 879.018349][T20499] workingset_refault_anon 22177 [ 879.023187][T20499] workingset_refault_file 122 [ 879.027867][T20499] swap 380928 [ 879.031140][T20499] swapcached 20480 [ 879.034858][T20499] pgpgin 98347 [ 879.038259][T20499] pgpgout 98340 [ 879.041702][T20499] pgfault 162564 [ 879.045307][T20499] pgmajfault 10057 [ 879.049123][T20499] inactive_anon 4096 [ 879.053009][T20499] active_anon 0 [ 879.056465][T20499] inactive_file 0 [ 879.060086][T20499] active_file 8192 [ 879.063779][T20499] unevictable 0 [ 879.067245][T20499] hierarchical_memory_limit 314572800 [ 879.072600][T20499] hierarchical_memsw_limit 9223372036854771712 [ 879.078924][T20499] total_cache 8192 [ 879.082671][T20499] total_rss 8192 [ 879.086193][T20499] total_shmem 0 [ 879.089651][T20499] total_mapped_file 0 [ 879.093616][T20499] total_dirty 0 [ 879.097117][T20499] total_writeback 8192 [ 879.101277][T20499] total_workingset_refault_anon 22177 [ 879.106658][T20499] total_workingset_refault_file 122 [ 879.111986][T20499] total_swap 380928 [ 879.115839][T20499] total_swapcached 20480 [ 879.120079][T20499] total_pgpgin 98347 [ 879.123969][T20499] total_pgpgout 98340 [ 879.127957][T20499] total_pgfault 162564 [ 879.132058][T20499] total_pgmajfault 10057 [ 879.136422][T20499] total_inactive_anon 4096 [ 879.140969][T20499] total_active_anon 0 [ 879.145195][T20499] total_inactive_file 0 [ 879.149436][T20499] total_active_file 8192 [ 879.153811][T20499] total_unevictable 0 [ 879.157805][T20499] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=20499,uid=0 [ 879.173442][T20499] Memory cgroup out of memory: Killed process 20499 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)={0x40002000}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r3 = epoll_create1(0x0) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) getsockopt$inet_int(r2, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)={0x40002000}) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) epoll_create1(0x0) (async) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) (async) 19:28:13 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x2}, 0x10) 19:28:13 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:13 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x20e, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:13 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x6, 0x0) 19:28:13 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x6, 0x0) 19:28:13 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:13 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x3}, 0x10) 19:28:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)={0x40002000}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r3 = epoll_create1(0x0) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) 19:28:13 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x6, 0x0) [ 879.341098][T20729] loop5: detected capacity change from 0 to 256 [ 879.353282][T20734] loop4: detected capacity change from 0 to 256 19:28:13 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) statx(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x80, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {0x1, 0x2}, [{0x2, 0x0, 0xee00}, {0x2, 0x4, 0xee01}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x5, 0xee00}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x0, r1}], {0x4, 0x2}, [{0x8, 0x1, 0xee01}], {0x10, 0x3}, {0x20, 0x2}}, 0x5c, 0x1) r2 = epoll_create1(0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)=ANY=[], 0xc1) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) sendmsg$sock(r4, &(0x7f0000000200)={&(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e20, 0x5, @rand_addr=' \x01\x00', 0x4}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)="868ce59585d6e7ba17a8d04eee54407a5d1ef41277dc18e776fbdc", 0x1b}], 0x1, &(0x7f00000001c0)=[@timestamping={{0x14, 0x1, 0x25, 0x101}}, @mark={{0x14, 0x1, 0x24, 0x5}}], 0x30}, 0x4000000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000000, 0x12, r0, 0x3000) epoll_pwait(0xffffffffffffffff, &(0x7f0000000240)=[{}, {}, {}, {}, {}], 0x5, 0x20, &(0x7f0000000280)={[0x200]}, 0x8) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2000002, 0x100010, r3, 0x66aa5000) r5 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r5, &(0x7f0000000080)) 19:28:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async, rerun: 64) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async, rerun: 64) statx(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x80, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {0x1, 0x2}, [{0x2, 0x0, 0xee00}, {0x2, 0x4, 0xee01}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x5, 0xee00}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x0, r1}], {0x4, 0x2}, [{0x8, 0x1, 0xee01}], {0x10, 0x3}, {0x20, 0x2}}, 0x5c, 0x1) (async) r2 = epoll_create1(0x0) (async) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)=ANY=[], 0xc1) (async, rerun: 32) r4 = socket$inet_dccp(0x2, 0x6, 0x0) (rerun: 32) getsockopt$inet_int(r4, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) sendmsg$sock(r4, &(0x7f0000000200)={&(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e20, 0x5, @rand_addr=' \x01\x00', 0x4}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)="868ce59585d6e7ba17a8d04eee54407a5d1ef41277dc18e776fbdc", 0x1b}], 0x1, &(0x7f00000001c0)=[@timestamping={{0x14, 0x1, 0x25, 0x101}}, @mark={{0x14, 0x1, 0x24, 0x5}}], 0x30}, 0x4000000) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000000, 0x12, r0, 0x3000) (async, rerun: 64) epoll_pwait(0xffffffffffffffff, &(0x7f0000000240)=[{}, {}, {}, {}, {}], 0x5, 0x20, &(0x7f0000000280)={[0x200]}, 0x8) (async, rerun: 64) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2000002, 0x100010, r3, 0x66aa5000) r5 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r5, &(0x7f0000000080)) 19:28:13 executing program 0: syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff) ioperm(0x5, 0x85, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:13 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x4}, 0x10) [ 879.421706][T20744] loop4: detected capacity change from 0 to 256 [ 879.443202][T20754] loop5: detected capacity change from 0 to 256 [ 879.961334][T20739] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 879.972724][T20739] CPU: 1 PID: 20739 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 879.982768][T20739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 879.992810][T20739] Call Trace: [ 879.996072][T20739] [ 879.998989][T20739] dump_stack_lvl+0xda/0x130 [ 880.003567][T20739] dump_stack+0x15/0x20 [ 880.007706][T20739] dump_header+0x82/0x2d0 [ 880.012024][T20739] oom_kill_process+0x33a/0x4c0 [ 880.016899][T20739] out_of_memory+0x9ca/0xbf0 [ 880.021473][T20739] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 880.027581][T20739] mem_cgroup_out_of_memory+0x139/0x190 [ 880.033151][T20739] try_charge_memcg+0x75c/0xd30 [ 880.038074][T20739] ? __swap_duplicate+0x29b/0x2b0 [ 880.043252][T20739] ? radix_tree_lookup+0xf9/0x150 [ 880.048373][T20739] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 880.054480][T20739] __read_swap_cache_async+0x2f6/0x550 [ 880.059923][T20739] swap_cluster_readahead+0x27c/0x4c0 [ 880.065277][T20739] swapin_readahead+0xe9/0x7f0 [ 880.070076][T20739] ? __filemap_get_folio+0x41a/0x5a0 [ 880.075394][T20739] ? __perf_event_task_sched_in+0x769/0x790 [ 880.081355][T20739] ? swap_cache_get_folio+0x6e/0x200 [ 880.086679][T20739] do_swap_page+0x4a0/0x1670 [ 880.091269][T20739] ? __rcu_read_lock+0x35/0x50 [ 880.096016][T20739] ? pte_offset_map_nolock+0x124/0x1d0 [ 880.101524][T20739] handle_mm_fault+0xa36/0x2dd0 [ 880.106378][T20739] ? mt_find+0x1d9/0x310 [ 880.110606][T20739] exc_page_fault+0x2f7/0x6c0 [ 880.115267][T20739] asm_exc_page_fault+0x26/0x30 [ 880.120239][T20739] RIP: 0010:__get_user_8+0x11/0x20 [ 880.125380][T20739] Code: 48 c1 fa 3f 48 09 d0 0f 01 cb 8b 10 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 0f 1f 44 00 00 f3 0f 1e fa 0f 01 cb [ 880.145048][T20739] RSP: 0000:ffffc90001327e38 EFLAGS: 00050202 [ 880.151099][T20739] RAX: 0000555555ea1da8 RBX: ffffc90001327e40 RCX: ffffffff81442fa3 [ 880.159049][T20739] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888158cf9a10 [ 880.167003][T20739] RBP: ffffc90001327ef8 R08: 0001888158cf9a17 R09: 0000000000000000 [ 880.174970][T20739] R10: 0001ffffffffffff R11: 0001888158cf96d0 R12: ffff888158cf9040 [ 880.182941][T20739] R13: ffff888158cf9a10 R14: ffffc90001327f58 R15: ffffc90001327fd8 [ 880.190934][T20739] ? __rseq_handle_notify_resume+0xb3/0xbf0 [ 880.196847][T20739] __rseq_handle_notify_resume+0xc7/0xbf0 [ 880.202558][T20739] ? mem_cgroup_handle_over_high+0x2c/0x1b0 [ 880.208435][T20739] exit_to_user_mode_loop+0xcc/0xe0 [ 880.213681][T20739] exit_to_user_mode_prepare+0x6c/0xb0 [ 880.219128][T20739] irqentry_exit_to_user_mode+0x9/0x20 [ 880.224574][T20739] irqentry_exit+0x12/0x40 [ 880.229022][T20739] asm_exc_page_fault+0x26/0x30 [ 880.233937][T20739] RIP: 0033:0x7ff01acecae4 [ 880.238419][T20739] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 880.258028][T20739] RSP: 002b:00007ffce9f92630 EFLAGS: 00010283 [ 880.264133][T20739] RAX: 0000000000000000 RBX: 00007ff01ae53090 RCX: 0000000000000000 [ 880.272179][T20739] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 880.280131][T20739] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 880.288083][T20739] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000d6e4d [ 880.296033][T20739] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000d6b0c [ 880.305382][T20739] [ 880.308527][T20739] memory: usage 307200kB, limit 307200kB, failcnt 41717 [ 880.315446][T20739] memory+swap: usage 307432kB, limit 9007199254740988kB, failcnt 0 [ 880.323456][T20739] kmem: usage 307176kB, limit 9007199254740988kB, failcnt 0 [ 880.330753][T20739] Memory cgroup stats for /syz1: [ 880.331593][T20739] cache 8192 [ 880.339834][T20739] rss 8192 [ 880.342893][T20739] shmem 0 [ 880.345807][T20739] mapped_file 0 [ 880.349283][T20739] dirty 0 [ 880.352248][T20739] writeback 4096 [ 880.355774][T20739] workingset_refault_anon 22228 [ 880.360630][T20739] workingset_refault_file 122 [ 880.365411][T20739] swap 237568 [ 880.368789][T20739] swapcached 12288 [ 880.372526][T20739] pgpgin 98423 [ 880.375886][T20739] pgpgout 98418 [ 880.379349][T20739] pgfault 162746 [ 880.382877][T20739] pgmajfault 10078 [ 880.386642][T20739] inactive_anon 4096 [ 880.390520][T20739] active_anon 0 [ 880.393953][T20739] inactive_file 8192 [ 880.397867][T20739] active_file 0 [ 880.401434][T20739] unevictable 0 [ 880.404886][T20739] hierarchical_memory_limit 314572800 [ 880.410384][T20739] hierarchical_memsw_limit 9223372036854771712 [ 880.416642][T20739] total_cache 8192 [ 880.420679][T20739] total_rss 8192 [ 880.424219][T20739] total_shmem 0 [ 880.427720][T20739] total_mapped_file 0 [ 880.432125][T20739] total_dirty 0 [ 880.435599][T20739] total_writeback 4096 [ 880.439704][T20739] total_workingset_refault_anon 22228 [ 880.445174][T20739] total_workingset_refault_file 122 [ 880.450408][T20739] total_swap 237568 [ 880.454203][T20739] total_swapcached 12288 [ 880.458448][T20739] total_pgpgin 98423 [ 880.462326][T20739] total_pgpgout 98418 [ 880.466367][T20739] total_pgfault 162746 [ 880.470515][T20739] total_pgmajfault 10078 [ 880.474785][T20739] total_inactive_anon 4096 [ 880.479270][T20739] total_active_anon 0 [ 880.483246][T20739] total_inactive_file 8192 [ 880.487685][T20739] total_active_file 0 [ 880.491826][T20739] total_unevictable 0 [ 880.495799][T20739] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=20739,uid=0 [ 880.511277][T20739] Memory cgroup out of memory: Killed process 20739 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8832kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:15 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x300}, 0x10) 19:28:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) statx(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x80, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {0x1, 0x2}, [{0x2, 0x0, 0xee00}, {0x2, 0x4, 0xee01}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x5, 0xee00}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x0, r1}], {0x4, 0x2}, [{0x8, 0x1, 0xee01}], {0x10, 0x3}, {0x20, 0x2}}, 0x5c, 0x1) (async) r2 = epoll_create1(0x0) (async) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)=ANY=[], 0xc1) (async) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) sendmsg$sock(r4, &(0x7f0000000200)={&(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e20, 0x5, @rand_addr=' \x01\x00', 0x4}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)="868ce59585d6e7ba17a8d04eee54407a5d1ef41277dc18e776fbdc", 0x1b}], 0x1, &(0x7f00000001c0)=[@timestamping={{0x14, 0x1, 0x25, 0x101}}, @mark={{0x14, 0x1, 0x24, 0x5}}], 0x30}, 0x4000000) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000000, 0x12, r0, 0x3000) (async) epoll_pwait(0xffffffffffffffff, &(0x7f0000000240)=[{}, {}, {}, {}, {}], 0x5, 0x20, &(0x7f0000000280)={[0x200]}, 0x8) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2000002, 0x100010, r3, 0x66aa5000) (async) r5 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r5, &(0x7f0000000080)) 19:28:15 executing program 0: syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff) (async) syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff) ioperm(0x5, 0x85, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:15 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:15 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x20f, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:15 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x3f00}, 0x10) 19:28:15 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:15 executing program 0: syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff) ioperm(0x5, 0x85, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff) (async) ioperm(0x5, 0x85, 0x2) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 19:28:15 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x4000}, 0x10) [ 880.734765][T20816] loop5: detected capacity change from 0 to 256 [ 880.747957][T20783] loop4: detected capacity change from 0 to 256 19:28:15 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x3ffff}, 0x10) 19:28:15 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:15 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x40000}, 0x10) [ 880.808048][T20885] loop4: detected capacity change from 0 to 256 [ 880.865691][T20990] loop5: detected capacity change from 0 to 256 [ 881.470194][T20830] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 881.481739][T20830] CPU: 0 PID: 20830 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 881.491850][T20830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 881.502086][T20830] Call Trace: [ 881.505368][T20830] [ 881.508318][T20830] dump_stack_lvl+0xda/0x130 [ 881.512952][T20830] dump_stack+0x15/0x20 [ 881.517455][T20830] dump_header+0x82/0x2d0 [ 881.521882][T20830] oom_kill_process+0x33a/0x4c0 [ 881.526747][T20830] out_of_memory+0x9ca/0xbf0 [ 881.531366][T20830] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 881.537478][T20830] mem_cgroup_out_of_memory+0x139/0x190 [ 881.543188][T20830] try_charge_memcg+0x75c/0xd30 [ 881.548057][T20830] ? __swap_duplicate+0x29b/0x2b0 [ 881.553357][T20830] ? radix_tree_lookup+0xf9/0x150 [ 881.558488][T20830] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 881.564578][T20830] __read_swap_cache_async+0x2f6/0x550 [ 881.570051][T20830] swap_cluster_readahead+0x27c/0x4c0 [ 881.575538][T20830] swapin_readahead+0xe9/0x7f0 [ 881.580410][T20830] ? __filemap_get_folio+0x41a/0x5a0 [ 881.585712][T20830] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 881.591528][T20830] ? swap_cache_get_folio+0x6e/0x200 [ 881.596895][T20830] do_swap_page+0x4a0/0x1670 [ 881.601503][T20830] ? cgroup_rstat_updated+0x8c/0x1c0 [ 881.606871][T20830] ? __rcu_read_lock+0x35/0x50 [ 881.611625][T20830] ? pte_offset_map_nolock+0x124/0x1d0 [ 881.617075][T20830] handle_mm_fault+0xa36/0x2dd0 [ 881.621960][T20830] exc_page_fault+0x3ff/0x6c0 [ 881.626794][T20830] asm_exc_page_fault+0x26/0x30 [ 881.631637][T20830] RIP: 0033:0x7ff01acecae4 [ 881.636037][T20830] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 881.655631][T20830] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 881.661684][T20830] RAX: 0000000000000000 RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 881.669643][T20830] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 881.677685][T20830] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 881.685643][T20830] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000d738c [ 881.693768][T20830] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000d704b [ 881.702140][T20830] [ 881.705313][T20830] memory: usage 307200kB, limit 307200kB, failcnt 42139 [ 881.712400][T20830] memory+swap: usage 307504kB, limit 9007199254740988kB, failcnt 0 [ 881.720482][T20830] kmem: usage 307176kB, limit 9007199254740988kB, failcnt 0 [ 881.728050][T20830] Memory cgroup stats for /syz1: [ 881.728198][T20830] cache 8192 [ 881.736582][T20830] rss 4096 [ 881.739624][T20830] shmem 0 [ 881.742728][T20830] mapped_file 0 [ 881.746206][T20830] dirty 0 [ 881.749162][T20830] writeback 8192 [ 881.752699][T20830] workingset_refault_anon 22270 [ 881.757672][T20830] workingset_refault_file 122 [ 881.762435][T20830] swap 311296 [ 881.765795][T20830] swapcached 16384 [ 881.769539][T20830] pgpgin 98490 [ 881.772972][T20830] pgpgout 98484 [ 881.776534][T20830] pgfault 162906 [ 881.780133][T20830] pgmajfault 10093 [ 881.784007][T20830] inactive_anon 0 [ 881.787672][T20830] active_anon 0 [ 881.791123][T20830] inactive_file 8192 [ 881.795011][T20830] active_file 0 [ 881.798482][T20830] unevictable 0 [ 881.801942][T20830] hierarchical_memory_limit 314572800 [ 881.807418][T20830] hierarchical_memsw_limit 9223372036854771712 [ 881.813572][T20830] total_cache 8192 [ 881.817596][T20830] total_rss 4096 [ 881.821130][T20830] total_shmem 0 [ 881.824583][T20830] total_mapped_file 0 [ 881.828649][T20830] total_dirty 0 [ 881.832102][T20830] total_writeback 8192 [ 881.836173][T20830] total_workingset_refault_anon 22270 [ 881.841571][T20830] total_workingset_refault_file 122 [ 881.846839][T20830] total_swap 311296 [ 881.850646][T20830] total_swapcached 16384 [ 881.854884][T20830] total_pgpgin 98490 [ 881.858873][T20830] total_pgpgout 98484 [ 881.862962][T20830] total_pgfault 162906 [ 881.867219][T20830] total_pgmajfault 10093 [ 881.871544][T20830] total_inactive_anon 0 [ 881.875768][T20830] total_active_anon 0 [ 881.879769][T20830] total_inactive_file 8192 [ 881.884216][T20830] total_active_file 0 [ 881.888229][T20830] total_unevictable 0 [ 881.892243][T20830] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=20830,uid=0 [ 881.907572][T20830] Memory cgroup out of memory: Killed process 20830 (syz-executor.1) total-vm:46428kB, anon-rss:504kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x210, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:16 executing program 0: ioperm(0x0, 0x89, 0x2) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x9, 0x50, 0xffffffffffffffff, 0xe361a000) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:16 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:16 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x1000000}, 0x10) 19:28:16 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:16 executing program 0: ioperm(0x0, 0x89, 0x2) (async) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x9, 0x50, 0xffffffffffffffff, 0xe361a000) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:16 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x2000000}, 0x10) 19:28:16 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x3000000}, 0x10) 19:28:16 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 882.279194][T20997] loop4: detected capacity change from 0 to 256 [ 882.301866][T21002] loop5: detected capacity change from 0 to 256 19:28:16 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:16 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x3f000000}, 0x10) 19:28:16 executing program 0: ioperm(0x0, 0x89, 0x2) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x9, 0x50, 0xffffffffffffffff, 0xe361a000) (async) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x9, 0x50, 0xffffffffffffffff, 0xe361a000) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 882.405486][T21111] loop5: detected capacity change from 0 to 256 [ 882.418189][T21114] loop4: detected capacity change from 0 to 256 [ 882.944869][T21000] syz-executor.1 invoked oom-killer: gfp_mask=0x402cc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 882.958449][T21000] CPU: 0 PID: 21000 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 882.968530][T21000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 882.980321][T21000] Call Trace: [ 882.983604][T21000] [ 882.986588][T21000] dump_stack_lvl+0xda/0x130 [ 882.991322][T21000] dump_stack+0x15/0x20 [ 882.995509][T21000] dump_header+0x82/0x2d0 [ 882.999862][T21000] oom_kill_process+0x33a/0x4c0 [ 883.004811][T21000] out_of_memory+0x9ca/0xbf0 [ 883.009455][T21000] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 883.015554][T21000] mem_cgroup_out_of_memory+0x139/0x190 [ 883.021264][T21000] try_charge_memcg+0x75c/0xd30 [ 883.026135][T21000] obj_cgroup_charge_pages+0xab/0x130 [ 883.031528][T21000] __memcg_kmem_charge_page+0x9c/0x170 [ 883.037065][T21000] __alloc_pages+0x1bb/0x340 [ 883.041666][T21000] alloc_pages_mpol+0xb1/0x1d0 [ 883.046441][T21000] alloc_pages+0xe0/0x100 [ 883.050775][T21000] __vmalloc_node_range+0x6d2/0xea0 [ 883.056023][T21000] kvmalloc_node+0x121/0x160 [ 883.060624][T21000] ? xt_alloc_table_info+0x3d/0x80 [ 883.065790][T21000] xt_alloc_table_info+0x3d/0x80 [ 883.070741][T21000] do_arpt_set_ctl+0x634/0x13b0 [ 883.075706][T21000] ? __futex_wait+0x227/0x280 [ 883.080401][T21000] ? __futex_wake_mark+0x70/0x70 [ 883.085362][T21000] ? tcp_release_cb+0xfe/0x370 [ 883.090142][T21000] ? _raw_spin_unlock_bh+0x36/0x40 [ 883.095422][T21000] nf_setsockopt+0x18d/0x1b0 [ 883.100038][T21000] ip_setsockopt+0xe6/0x100 [ 883.104557][T21000] tcp_setsockopt+0x90/0xa0 [ 883.109218][T21000] sock_common_setsockopt+0x61/0x70 [ 883.114773][T21000] ? sock_common_recvmsg+0xe0/0xe0 [ 883.119995][T21000] __sys_setsockopt+0x1d4/0x240 [ 883.124912][T21000] __x64_sys_setsockopt+0x66/0x80 [ 883.129961][T21000] do_syscall_64+0x44/0x110 [ 883.134610][T21000] ? syscall_exit_to_user_mode+0x38/0x140 [ 883.140446][T21000] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 883.146360][T21000] RIP: 0033:0x7ff01ad32ae9 [ 883.150833][T21000] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 883.170736][T21000] RSP: 002b:00007ff01a0b50c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 883.179479][T21000] RAX: ffffffffffffffda RBX: 00007ff01ae51f80 RCX: 00007ff01ad32ae9 [ 883.187647][T21000] RDX: 0000000000000060 RSI: 0000000000000000 RDI: 0000000000000003 [ 883.195623][T21000] RBP: 00007ff01ad7e47a R08: 0000000000000438 R09: 0000000000000000 [ 883.203656][T21000] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 883.211638][T21000] R13: 000000000000000b R14: 00007ff01ae51f80 R15: 00007ffce9f92548 [ 883.219622][T21000] [ 883.222783][T21000] memory: usage 307200kB, limit 307200kB, failcnt 42312 [ 883.229770][T21000] memory+swap: usage 307448kB, limit 9007199254740988kB, failcnt 0 [ 883.237691][T21000] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 883.245293][T21000] Memory cgroup stats for /syz1: [ 883.245459][T21000] cache 8192 [ 883.253787][T21000] rss 0 [ 883.256562][T21000] shmem 0 [ 883.259507][T21000] mapped_file 0 [ 883.263041][T21000] dirty 0 [ 883.265985][T21000] writeback 0 [ 883.269340][T21000] workingset_refault_anon 22312 [ 883.274180][T21000] workingset_refault_file 122 [ 883.278951][T21000] swap 253952 [ 883.282292][T21000] swapcached 0 [ 883.285656][T21000] pgpgin 98557 [ 883.289086][T21000] pgpgout 98555 [ 883.292548][T21000] pgfault 163099 [ 883.296090][T21000] pgmajfault 10116 [ 883.299830][T21000] inactive_anon 0 [ 883.303478][T21000] active_anon 0 [ 883.306947][T21000] inactive_file 0 [ 883.310574][T21000] active_file 8192 [ 883.314403][T21000] unevictable 0 [ 883.317868][T21000] hierarchical_memory_limit 314572800 [ 883.323316][T21000] hierarchical_memsw_limit 9223372036854771712 [ 883.329520][T21000] total_cache 8192 [ 883.333268][T21000] total_rss 0 [ 883.336667][T21000] total_shmem 0 [ 883.340142][T21000] total_mapped_file 0 [ 883.344115][T21000] total_dirty 0 [ 883.347680][T21000] total_writeback 0 [ 883.351477][T21000] total_workingset_refault_anon 22312 [ 883.356860][T21000] total_workingset_refault_file 122 [ 883.362107][T21000] total_swap 253952 [ 883.365906][T21000] total_swapcached 0 [ 883.369871][T21000] total_pgpgin 98557 [ 883.373772][T21000] total_pgpgout 98555 [ 883.377767][T21000] total_pgfault 163099 [ 883.381881][T21000] total_pgmajfault 10116 [ 883.386141][T21000] total_inactive_anon 0 [ 883.390336][T21000] total_active_anon 0 [ 883.394311][T21000] total_inactive_file 0 [ 883.398576][T21000] total_active_file 8192 [ 883.402810][T21000] total_unevictable 0 [ 883.406883][T21000] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=20999,uid=0 [ 883.422214][T21000] Memory cgroup out of memory: Killed process 20999 (syz-executor.1) total-vm:46428kB, anon-rss:504kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x211, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:17 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x40000000}, 0x10) 19:28:17 executing program 0: ioperm(0x0, 0x89, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) pwritev2(r1, 0x0, 0x0, 0x2, 0x20004, 0x1) 19:28:17 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:17 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:18 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0xffff0300}, 0x10) 19:28:18 executing program 0: ioperm(0x0, 0x89, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) (async) pwritev2(r1, 0x0, 0x0, 0x2, 0x20004, 0x1) 19:28:18 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) [ 883.645157][T21124] loop5: detected capacity change from 0 to 256 [ 883.666347][T21127] loop4: detected capacity change from 0 to 256 19:28:18 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:18 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x0, 0x2}, 0x10) [ 883.744771][T21135] loop4: detected capacity change from 0 to 256 19:28:18 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:18 executing program 0: ioperm(0x0, 0x89, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) pwritev2(r1, 0x0, 0x0, 0x2, 0x20004, 0x1) ioperm(0x0, 0x89, 0x2) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) (async) pwritev2(r1, 0x0, 0x0, 0x2, 0x20004, 0x1) (async) [ 883.824899][T21241] loop5: detected capacity change from 0 to 256 [ 884.411759][T21119] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 884.423246][T21119] CPU: 1 PID: 21119 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 884.433555][T21119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 884.443625][T21119] Call Trace: [ 884.446914][T21119] [ 884.449862][T21119] dump_stack_lvl+0xda/0x130 [ 884.454506][T21119] dump_stack+0x15/0x20 [ 884.458876][T21119] dump_header+0x82/0x2d0 [ 884.463309][T21119] oom_kill_process+0x33a/0x4c0 [ 884.468172][T21119] out_of_memory+0x9ca/0xbf0 [ 884.472777][T21119] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 884.478979][T21119] mem_cgroup_out_of_memory+0x139/0x190 [ 884.484579][T21119] try_charge_memcg+0x75c/0xd30 [ 884.489538][T21119] ? __swap_duplicate+0x29b/0x2b0 [ 884.494577][T21119] ? radix_tree_lookup+0xf9/0x150 [ 884.499617][T21119] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 884.505699][T21119] __read_swap_cache_async+0x2f6/0x550 [ 884.511301][T21119] swap_cluster_readahead+0x27c/0x4c0 [ 884.516776][T21119] swapin_readahead+0xe9/0x7f0 [ 884.521605][T21119] ? __filemap_get_folio+0x41a/0x5a0 [ 884.526982][T21119] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 884.532624][T21119] ? swap_cache_get_folio+0x6e/0x200 [ 884.537922][T21119] do_swap_page+0x4a0/0x1670 [ 884.542533][T21119] ? cgroup_rstat_updated+0x8c/0x1c0 [ 884.547874][T21119] ? __rcu_read_lock+0x35/0x50 [ 884.552747][T21119] ? pte_offset_map_nolock+0x124/0x1d0 [ 884.558252][T21119] handle_mm_fault+0xa36/0x2dd0 [ 884.563153][T21119] exc_page_fault+0x3ff/0x6c0 [ 884.567890][T21119] asm_exc_page_fault+0x26/0x30 [ 884.572771][T21119] RIP: 0033:0x7ff01acecae4 [ 884.577195][T21119] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 884.596887][T21119] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 884.602968][T21119] RAX: 0000000000000000 RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 884.610960][T21119] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 884.618943][T21119] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 884.626930][T21119] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000d7edd [ 884.635031][T21119] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000d7b9c [ 884.643027][T21119] [ 884.646519][T21119] memory: usage 307200kB, limit 307200kB, failcnt 42466 [ 884.653499][T21119] memory+swap: usage 307496kB, limit 9007199254740988kB, failcnt 0 [ 884.661433][T21119] kmem: usage 307176kB, limit 9007199254740988kB, failcnt 0 [ 884.668788][T21119] Memory cgroup stats for /syz1: [ 884.668908][T21119] cache 8192 [ 884.677209][T21119] rss 8192 [ 884.680298][T21119] shmem 0 [ 884.683236][T21119] mapped_file 0 [ 884.686725][T21119] dirty 0 [ 884.689656][T21119] writeback 8192 [ 884.693247][T21119] workingset_refault_anon 22356 [ 884.698203][T21119] workingset_refault_file 122 [ 884.702925][T21119] swap 303104 [ 884.706245][T21119] swapcached 16384 [ 884.709962][T21119] pgpgin 98626 [ 884.713382][T21119] pgpgout 98620 [ 884.716868][T21119] pgfault 163242 [ 884.720406][T21119] pgmajfault 10133 [ 884.724161][T21119] inactive_anon 0 [ 884.727819][T21119] active_anon 0 [ 884.731349][T21119] inactive_file 4096 [ 884.735236][T21119] active_file 4096 [ 884.739074][T21119] unevictable 0 [ 884.742562][T21119] hierarchical_memory_limit 314572800 [ 884.747963][T21119] hierarchical_memsw_limit 9223372036854771712 [ 884.754129][T21119] total_cache 8192 [ 884.757889][T21119] total_rss 8192 [ 884.761429][T21119] total_shmem 0 [ 884.764991][T21119] total_mapped_file 0 [ 884.769001][T21119] total_dirty 0 [ 884.772458][T21119] total_writeback 8192 [ 884.776628][T21119] total_workingset_refault_anon 22356 [ 884.782087][T21119] total_workingset_refault_file 122 [ 884.787329][T21119] total_swap 303104 [ 884.791228][T21119] total_swapcached 16384 [ 884.795497][T21119] total_pgpgin 98626 [ 884.799416][T21119] total_pgpgout 98620 [ 884.803440][T21119] total_pgfault 163242 [ 884.807523][T21119] total_pgmajfault 10133 [ 884.811758][T21119] total_inactive_anon 0 [ 884.815905][T21119] total_active_anon 0 [ 884.819948][T21119] total_inactive_file 4096 [ 884.824388][T21119] total_active_file 4096 [ 884.828752][T21119] total_unevictable 0 [ 884.832727][T21119] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=21119,uid=0 [ 884.848052][T21119] Memory cgroup out of memory: Killed process 21119 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x212, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:19 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$eJzs3T9rLFUUAPAzm/2nFpvCSgQHtLAKSdo0GySB4FbKFmqhwSQg2UVIIOAfXFNpaWPpJxAEO7+Ejd9AsBVe91IE5jG7M9lN3maTfWST9+f3a3Izc86dc28uCSnm7Bdv9w/30jg4/f7faDaTqLSjHWdJLEclSj/GJe1fAgB4kZ1lWTzKRubJSyKiubiyAIAFmvvv/58LLwkAWLCPP/n0w81OZ+ujNG3Gdv+nk27+n33+dXR/8yC+il7sx2q04jwiuzAab2dZNqimueV4rz846eaZ/c//Lubf/D9imL8Wraht/BwXUxT5O52ttXRkIn+Q1/F68fx2nr8erXhzyvN3OlvrU/KjW4/3352ofyVa8c+X8XX0Ym9YxDj/h7U0/SD79fF3n+UV5/nJ4KTbGMaNZUv3/sMBAAAAAAAAAAAAAAAAAAAAAOCltVL0zmnEsH9Pfqnov7N0nn9Ti7S0fLk/zyg/KSe60h9okMVvZX+d1TRNsyJwnF+Nt6pRfZhVAwAAAAAAAAAAAAAAAAAAwPPl+JtvD3d7vf2jOxmU3QDK1/qfdZ72xJV3YnZwY/ysSjGcMXMslTFJxMwy8kXc0bbcNHjtupp//2PeCZs3x9Rm7c/dDMrTdbibTN/DRpRXmuUh+Wsyph63fFb9ulvZXMevPvVWa+61198YDgYzYiKZVdjGf6OdK64kV1dRH+7q1PRaMZhIv3I25jrPT/+uSHTrAAAAAAAAAAAAAAAAAACAhRq/9Dvl5unM1ErWWFhZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHCvxp//P8dgUCTfIrgeR8cPvEQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABeAU8CAAD//0g/Yro=") 19:28:19 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x0, 0x3}, 0x10) 19:28:19 executing program 0: ioperm(0x0, 0x89, 0x600000000000000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x6, 0x5) 19:28:19 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:19 executing program 0: ioperm(0x0, 0x89, 0x600000000000000) (async) r0 = socket$inet_udplite(0x2, 0x2, 0x88) (async, rerun: 64) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x6, 0x5) 19:28:19 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x0, 0x4}, 0x10) 19:28:19 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 885.202882][T21350] loop5: detected capacity change from 0 to 256 [ 885.202993][T21345] loop4: detected capacity change from 0 to 256 19:28:19 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x0, 0x300}, 0x10) 19:28:19 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x0, 0x3f00}, 0x10) 19:28:19 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 885.277597][T21358] loop4: detected capacity change from 0 to 256 19:28:19 executing program 0: ioperm(0x0, 0x89, 0x600000000000000) (async) ioperm(0x0, 0x89, 0x600000000000000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x6, 0x5) [ 885.356381][T21465] loop5: detected capacity change from 0 to 256 [ 885.865001][T21352] syz-executor.1 invoked oom-killer: gfp_mask=0x402cc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 885.878691][T21352] CPU: 0 PID: 21352 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 885.888769][T21352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 885.898819][T21352] Call Trace: [ 885.902093][T21352] [ 885.905015][T21352] dump_stack_lvl+0xda/0x130 [ 885.909594][T21352] dump_stack+0x15/0x20 [ 885.913734][T21352] dump_header+0x82/0x2d0 [ 885.918176][T21352] oom_kill_process+0x33a/0x4c0 [ 885.923469][T21352] out_of_memory+0x9ca/0xbf0 [ 885.928136][T21352] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 885.934277][T21352] mem_cgroup_out_of_memory+0x139/0x190 [ 885.939874][T21352] try_charge_memcg+0x75c/0xd30 [ 885.944783][T21352] obj_cgroup_charge_pages+0xab/0x130 [ 885.950258][T21352] __memcg_kmem_charge_page+0x9c/0x170 [ 885.955700][T21352] __alloc_pages+0x1bb/0x340 [ 885.960269][T21352] alloc_pages_mpol+0xb1/0x1d0 [ 885.965265][T21352] alloc_pages+0xe0/0x100 [ 885.969596][T21352] __vmalloc_node_range+0x6d2/0xea0 [ 885.974886][T21352] kvmalloc_node+0x121/0x160 [ 885.979462][T21352] ? xt_alloc_table_info+0x3d/0x80 [ 885.984593][T21352] xt_alloc_table_info+0x3d/0x80 [ 885.989576][T21352] do_arpt_set_ctl+0x634/0x13b0 [ 885.994454][T21352] ? __futex_wait+0x227/0x280 [ 885.999150][T21352] ? __futex_wake_mark+0x70/0x70 [ 886.004099][T21352] ? tcp_release_cb+0xfe/0x370 [ 886.008906][T21352] ? _raw_spin_unlock_bh+0x36/0x40 [ 886.014005][T21352] nf_setsockopt+0x18d/0x1b0 [ 886.018586][T21352] ip_setsockopt+0xe6/0x100 [ 886.023167][T21352] tcp_setsockopt+0x90/0xa0 [ 886.027724][T21352] sock_common_setsockopt+0x61/0x70 [ 886.032951][T21352] ? sock_common_recvmsg+0xe0/0xe0 [ 886.038051][T21352] __sys_setsockopt+0x1d4/0x240 [ 886.042934][T21352] __x64_sys_setsockopt+0x66/0x80 [ 886.047940][T21352] do_syscall_64+0x44/0x110 [ 886.052540][T21352] ? syscall_exit_to_user_mode+0x38/0x140 [ 886.058328][T21352] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 886.064264][T21352] RIP: 0033:0x7ff01ad32ae9 [ 886.068659][T21352] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 886.088402][T21352] RSP: 002b:00007ff01a0b50c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 886.096941][T21352] RAX: ffffffffffffffda RBX: 00007ff01ae51f80 RCX: 00007ff01ad32ae9 [ 886.105045][T21352] RDX: 0000000000000060 RSI: 0000000000000000 RDI: 0000000000000003 [ 886.113008][T21352] RBP: 00007ff01ad7e47a R08: 0000000000000438 R09: 0000000000000000 [ 886.121011][T21352] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 886.128965][T21352] R13: 000000000000000b R14: 00007ff01ae51f80 R15: 00007ffce9f92548 [ 886.136968][T21352] [ 886.140146][T21352] memory: usage 307200kB, limit 307200kB, failcnt 42897 [ 886.147194][T21352] memory+swap: usage 307488kB, limit 9007199254740988kB, failcnt 0 [ 886.155091][T21352] kmem: usage 307184kB, limit 9007199254740988kB, failcnt 0 [ 886.162535][T21352] Memory cgroup stats for /syz1: [ 886.162742][T21352] cache 8192 [ 886.171160][T21352] rss 0 [ 886.173918][T21352] shmem 0 [ 886.176941][T21352] mapped_file 0 [ 886.180475][T21352] dirty 0 [ 886.183491][T21352] writeback 8192 [ 886.187035][T21352] workingset_refault_anon 22374 [ 886.191871][T21352] workingset_refault_file 122 [ 886.196547][T21352] swap 294912 [ 886.199951][T21352] swapcached 8192 [ 886.203608][T21352] pgpgin 98669 [ 886.207025][T21352] pgpgout 98665 [ 886.210471][T21352] pgfault 163447 [ 886.214036][T21352] pgmajfault 10146 [ 886.217757][T21352] inactive_anon 8192 [ 886.221637][T21352] active_anon 0 [ 886.225075][T21352] inactive_file 8192 [ 886.228965][T21352] active_file 0 [ 886.232501][T21352] unevictable 0 [ 886.235943][T21352] hierarchical_memory_limit 314572800 [ 886.241344][T21352] hierarchical_memsw_limit 9223372036854771712 [ 886.247531][T21352] total_cache 8192 [ 886.251229][T21352] total_rss 0 [ 886.254489][T21352] total_shmem 0 [ 886.258084][T21352] total_mapped_file 0 [ 886.262054][T21352] total_dirty 0 [ 886.265498][T21352] total_writeback 8192 [ 886.269577][T21352] total_workingset_refault_anon 22374 [ 886.274939][T21352] total_workingset_refault_file 122 [ 886.280140][T21352] total_swap 294912 [ 886.283935][T21352] total_swapcached 8192 [ 886.288141][T21352] total_pgpgin 98669 [ 886.292020][T21352] total_pgpgout 98665 [ 886.295973][T21352] total_pgfault 163447 [ 886.300112][T21352] total_pgmajfault 10146 [ 886.304409][T21352] total_inactive_anon 8192 [ 886.308874][T21352] total_active_anon 0 [ 886.312843][T21352] total_inactive_file 8192 [ 886.317254][T21352] total_active_file 0 [ 886.321258][T21352] total_unevictable 0 [ 886.325234][T21352] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=21346,uid=0 [ 886.340537][T21352] Memory cgroup out of memory: Killed process 21346 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:20 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x0, 0x4000}, 0x10) 19:28:20 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:20 executing program 0: ioperm(0x0, 0x89, 0x2) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x7]}, 0x8, 0x80800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x7, 0x0}, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@map, 0x16, 0x0, 0x0, &(0x7f0000000080)=[0x0, 0x0], 0x2, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={@cgroup=r0, r1, 0x2b, 0xf6235910aa34cfcb, 0x0, @link_id=r2, r3}, 0x20) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x213, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:20 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x3, 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)=@generic={&(0x7f0000000000)='./file0\x00', r3}, 0x18) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) open(&(0x7f0000000180)='./file0\x00', 0x4000, 0x102) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000003840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0x81}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000059dc0)={0xb6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6, "15158dfb71381d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005adc0)={0x0, ""/256, 0x0}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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&(0x7f0000000100)='GPL\x00'}, 0x48) r10 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rcu_utilization\x00', r9}, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r12, 0x8982, &(0x7f0000002800)={0x1, 'vlan0\x00', {}, 0x40}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000000580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, r13, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP(r12, 0xd0009412, &(0x7f0000001200)={r13, 0x100000000}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004b80)={0x0, r11, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000003840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {0x0, r16}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {r21}], 0x81}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005afc0)={0x3d9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, r7}, {}, {r8}, {r20}], 0x20, "b5d1746c9eef82"}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0)={0x40002000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000140)={0x20000000}) 19:28:20 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x0, 0x3ffff}, 0x10) 19:28:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x3, 0x0) (async) r3 = open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)=@generic={&(0x7f0000000000)='./file0\x00', r3}, 0x18) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) open(&(0x7f0000000180)='./file0\x00', 0x4000, 0x102) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000003840)={0x0, ""/256, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0x81}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000059dc0)={0xb6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6, "15158dfb71381d"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005adc0)={0x0, ""/256, 0x0}) (async) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005b80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) r10 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0}) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r12, 0x8982, &(0x7f0000002800)={0x1, 'vlan0\x00', {}, 0x40}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000000580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, r13, "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", "e26481ed1e7c639b5947fa03672a9556f2d9c88f35f8f8b62d6b01c1aef3d08f4ee43881217f959db47d280e8448925694f755ec0256840e58a31c14f0d78d223c58da8e0bd812fb893403e655823624c9e0581484207a6d914ad9befaa148971274f98aa0b753b38761ffcd20135aa09bee95ffc38cfb410de6eb0b1c0eaf69af8375bb982d21281acaa2966378f31ed037b8789d3bf55cda6f1fdefac7c7d4eec101525b850f72c5d3515de41ea6c4cc0a1d4c9d0e83fe98d8baa6325482d6270833cf890aba6768abf6a6ac45c0268bac824f692a521bf8500ce437d7bd4ecafbf918c063d8af3d110e24ddc569f535794d4c8c4ab3897b27310c8d39efca731b7a22caf0ec5f2df04ce6b496582e72b5cbb10480d59c191cd3eca3d3a973fe653216cd08c8de4098133f85da499af2f6a6c7513755f40d13810388f5476a67bb722dc832e4af4c76fda32aa9699c8191a644df90df4b2b2e7993e90bee48e3b65cbc84de44a15926c157018e46c849d57933b96f67dcec40eb733515b880aabbfd1324433ef61e0a112430d3829717820a9eb79c8767614facf386e07a7df2ceb2e9f9d33d65d33fecc7697f5bf74769a67ac297756ec495eaf87674ad5fae2fd772301896e85c617328f32f69bb718bf1ade1d8fd637a6bb4c7044929bf43757821b2bde4ce2ec164ef3841458207326249547ccd2c3ca3467e8c5474cb820ee8647c90d2da6af054fa1f25afb1b0792dcf21b2736c67fc8119a6bdbe19689bb639113f5b9165a50b6f2df8dd8c549220488da3bb10e45dcc7a6207635a550e5ee913aa8ec6ea5f92ba59eb003424e6ea472df633220c8e9644d5bf2f4b01027fc5c0422c39932531e1be7e62e021ac4592b57d95720d5ae86f4bd11d95ad82569ab24e0d1b5a144e6fbcc76c4d7800a70069a852979a3a1f02fcbef6bfeff2101576c998109c65350175bd05435d4be236097340cfafadfde768b1176e6c40f34731164afcd0c3620a0cd015494e432e9aff2c59a4cf476d9037a398183fe74789da0300172e1c02173ff867faf6fbed165ca819be3e4ea05fb6ff1633430984bece64ef93ff8d012b9c321941d59f5b8572008f6bb22597864ea1fbd6b9e349b6d9dc1adc185ea32d5e67e44ac5ebea2063635a53e1718a4246ea47a8874daae0ac6653f821f381a940cbfc98d4a25aea33c63309ee1c6c20f349b673509f09b5381956611359754bdb2eeda100ccb4834596de45556611d5b568f2604653c2129a7d5bd50a209a6d4a956c108b5349a8d208431a2edb17d7650332d308ea2e6f324e589f0e98de49ab655a77509637f0a65614c33f16f91e0d6305e8f9ba0766154e1599f67005ff75af7a6143e574acb799f2363dbb37971fc451c0054b5753de3e2278afe06b9e64b93ab09b4985fe26626a6266da1088f7b9755ac8a9e4e6e99a0dedfe2b1509de12f75d9dea83475543d2b328e986779f4992c870ad128b9d09e8ebcc264e8bb5b85d6d62ab902b8ed7409448cc26a777882627bf3e0c9cdd473289154560c2838c6d4fdaea97ff5d7992909c67710dfeb4977ea7bc06d77b06a19efa42178c46a3fa66ed7d6e2b67ab86be5d94721b099947563db706c5c3a12744ea61d63fce93f546f2669c50b6568e3f32d79bfc75adefc21ee93c5c5360cf2e7ac19571c3663857baf3325b666570642da4dcb309dab05b7ad05bf832d28fa8e871f7b89d6f4327953f4dbde3aac022f4dfe050d0924427e39a8027fbc4b54c4a8c2bf35f8c11c9c0ac4bc1fc31d6bdb2cee2675c5a782aa3ab5ffcc7be7207c89cdb8546fcfdd3a5aadfee5a296abd9afc127ebbf580649e9132b55d9f40a3778af49248b593e00c9f4812b8f7adb7323ab7852e4ed09c55aa356b2e8fee6eb14be3659fdf821d23ac556845f70670d8b6a417c29ac0b1585ea865634c0c921e9d930d4018f66d1e024179d80a7154c491c8662d427ab44a3633480782889f1d00c1d182ede30d4127d769291ef408b574a41c29153b7d949d4648b60a4faf32b380dbc87146c36479d47023876abd4ae7e289ba79d988f6c3a86a75bdc784bea2f0b7e2f77cb1282f54a18e1117e50ffa46ac208fcf8a7b5751e83b3e80cb428e4c2ae63ca3cf7b2c4353303edfe328626391f7925f1ab4ef1c7d0f54d0e45590188ecdb6d2c9c0db9b0552dc81b21dc1bbe9e94be5f78dad11f53d6fc3602e9ffb872d3557c44a133ee94e50d57d5eae2214569975982c63f22750db6f5c979ed81b3f68fe6be6daa85bcd98f25548c1d4db1f15394bc708933e0352e4059bedbf832abaf75e9bdca6fea93600357ca4153357d2e0661a308edf82c0f53e7a121c7e1e8bafdc5fdb61c21f4716d06b43a8395aa915a34c4dc4b5b15ba70a4e163728a9966515682b9ca3c2499aeb17a3c17f905fefed806b504f77c52564006273282db5e0c70565ee1016fc7c241830bef951294db9682ef41742b6550246e539143f15d6c2f017a8083ec97eb3a2de8bc2d8d5fec2b9b88996b3ff6c5aa5bed326f72fe9190de74a83e380b9fe89324421697d124d9a1bd3ced8e1856923147958582d737a36da6af4a0fd92b83f0ef0cb1a725d3a5ecb3a39ad039d200989a281a0686336457824ef582698222b7a063475b793a21745d6701940a0baf124461ad71de8dff6a6f7ed676d107e01ae6b7b79aa1f96efce91039dead977bf70365de8ebb3ec06634246d62f78287831984accef27048794468f520db5c71b4fa94818ddc7394fa1b609adb8cc80c0f32efac26a47bd74119100f0cfdcb889aab1019786cc0eefc1e4295ae919e9f6c8c8a16aa76a2bfe39adf5929e9b9925da0241e734378fe140981e3536bf0b77eb0263297a936a5f37605f128d79b16723b953331f99633b8d29ad1d1dbdb74188488ea0d1b7e0ddb652c040aa0477a079e92618e52f3b7ceebd62e0f0c6946469c19ae828b7eed288c3a53320c9d5468c39d608bd42d967a21e6b788de7c6826d1b99130083182562f63443290aeeb24308d3eb4881547db34b284d9af2bd7cac0d2f66bd14758c079c345d2bce3e1efc3599b0d06e69a92db7e05473673726e1848df75e83df50f98a9321468c10c6514dd7b3cb5b0ddf2fef13284463fe88ef2bc95d51288e41e3e0ba5c91bd686d7f7658b5bac8e3991a0f3b36f004585d9edd09d478ede73e7da067ea502894fc1247e62c1a84c9065ffccc3da96f07ddce135ceafdd784dda6f64a7add400d21ae13abf98e90fb96fcda23a8ad79905428a349b2230c19cf8cdca1724382bd19b4b075438098bd46cbc668bcbdcf1da85f733a50669f976a7106ff1936f20d799e7d01b0beeba7057a90016fb2d36bb3d14e11ac077ffb91f139d16ae5e78d84559312c9fd1a91ff70e5d9b4fd279420f7647151fe951b705082230ad20415d2f605665cd9374a50f7fc3c32efe30e4c0fc84f0c0e0bcd35e46665e4f29371c1c96324f65a94c85874e8e3baba68b88acc85c38f466d7353b5a00953c8ff5522cf0903e646301e3539d047286d10be16d9fbef02d450b7b12b1ead250f68c4c893fbc6f48765f34a81c477966278a1c6945d14d6531f0b5e4cef4edaf3708a5787162c39b236272694b0a302465d01004fa9d516414c040c27fccbf38466023b06293bd07f31fcdbb3b5378a8b2c7886e1551b1caeab96f7f3c159075756f5f8aaa05b6f87f581d802903c36d84169f87c01a77c43284adf66daa38fe8633a8f6d258231466aba89bb9e56ef289d2815cde433e381ddf74852302684b974c80d0a1d7d578039120a2db36213d167687e9390ed8f14c709d3149d2f5cfbc42a9b85e6d10c4ee77270534fdff2ccb816dedc6377257a73ba2a4ea82c0cc4a81bfb939f710b109beb279edeeda345867c0130ff6fc0fbbbbd25d16d2e73f6ab2fbb4c72abc0713ef9e4690b72208c468fa64c21f2247867b5edd514e5be23733ef2136b10e03161fe3b4e6018933df1f97a8250747e6140780a064e0c35bfafcb8177a75e8fde25e61e1c6332bbf7ddc3a11910feb3bd66707a7c1a9f87b320298acec88135a177b2f6f3c0ff02765f34c30b078b58470cd227ce4c0a1a77e662180b28fb360c3fbf47ba8982510979b86332b6d8a53d5f3947665c119a71e5b6ddc64228b47c3e23c30ebbede354d71d2780456de3f717a384112ccc9805dfe107fc9440ab7abccd8463150ce1306778fbea9793d88c4a7864a925bac5da593d6b72ee2c743f0b732a10285d293359c8126004f06fa12c0b3ca9c1e9c0a75b587207965c49f7450cb4210da01e5604f83f849b7eb9cb3f73de4bcff064b4fe08580971184db940bf29d6b8cea027dbfe0b78d6fa574da4b5b4db57b4e1939213c9848537baaf8076b1db4e767a467ec6a47c67aa33df96d7113cc9884124bca5579ce0058618b1b1f13ff3b102ff54e6bde7e29fd555acd6ffe6429af27301b6bbda38403d8f6f3266d7724f517778e7b2c1e13e3d83104ce743857c07b70cb5be8d6d8757d63a3bedfc9de79cc7e96c9833e15fd65f1336178568c2453a49cfc8c8dcb4f5d978f0a6144d62a5da6fd75d08a41084d4c59b345e07a5f4446af6e5216cc8d94347d333030015e262036f0a4fa6d2ae523654c55b37ac179efb66d230de5c70a9b33738ef0cd4ba2710d9ec03f426701101182051516a9be380a07e2555a8cda03eafc72d2bc2bc1dcadde4bb819692c1736b0ed203c4934842d791aae9e10bf239cc5393c9faf967109444c8f44532766ca5481f0ac16d25753a121727271c71d97b401dafe91588b362f2798f047deece9f860624b2d5753e46f929f8c2d03753e7245ffed6d8e36c7b380c4fb6a27e087a38b5e4a80f0043f95e5a20701c62692e684a764074e47badcecf8b2145be47b5b7089c249abcf0743a61b517004d120929d7846a39a46e0ddbcf5334fc01aca0bff31e67da8b3c88e38504db1dc3940c55bee158ae6dfcce289cf91106397d8e3990149a86c819e0354d785a4eed76fa6380491b01efbc23e7189ec253884d384865bca5da9a0917d68144a0a02cde867c365d339a025b7c8a16b82e341719a259ede8f09c165a354fd3e8f5d59e349e7c36302cf8ed115537969b598337fe7575157c89a254c0829cdb243d3d788321c756bf2817721db4bead96e1f25be5b8c7100d149d13900b6c6491ddbdbeaef7753ed5c5d9b07449bfd023501075ec08c37c13df696bf73500bd440a6522f5b955862c5eee8dc6e875c5055350b3397a6b31d2b764308ad24aafd4113af76f38f4aaba9e24efa3ad5b1c008a6cad2411ef6c7276dd3a5a2ae8130f91c36c34137731426fdf5272ef4ac5c4415e2d0f7b50da3ae910ba22bb5b962351e841746b"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP(r12, 0xd0009412, &(0x7f0000001200)={r13, 0x100000000}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004b80)={0x0, r11, "714dff6ef35b33f95caf84cda25e4d767bd63e70ea3c846d7d09e83dd4124cb356adaf997a156d751f6714d633ad47b74195534538b9e36b49ecb593b5379636c0bbb3c18fccd7251c42b1c0bfe018055bf6b97ca0670b9dce6a23868688e0c9c094e230db20158824fd35ff99d5cf7980525d03ce9148eb57e0439f7e3f977c31c2ecb51364d5631a7f5c863efa45eae15e669a1ec60e3a635ef7bf397ba973c2790962d601114fe506fcaca4b5384de3705b09eba9b49b68c1d5005604d79861f7b6a46eab28979cf74fce72e8f894bb61624fddb3e6dc3bccad080eb505c27dd6eda6e82a8ab9386417c40144187a19bb5d75759806e780b032a23b2570e2", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000003840)={0x0, ""/256, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {0x0, r16}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {r21}], 0x81}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005afc0)={0x3d9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, r7}, {}, {r8}, {r20}], 0x20, "b5d1746c9eef82"}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0)={0x40002000}) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) (async) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000140)={0x20000000}) 19:28:20 executing program 0: ioperm(0x0, 0x89, 0x2) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x7]}, 0x8, 0x80800) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x7, 0x0}, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@map, 0x16, 0x0, 0x0, &(0x7f0000000080)=[0x0, 0x0], 0x2, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={@cgroup=r0, r1, 0x2b, 0xf6235910aa34cfcb, 0x0, @link_id=r2, r3}, 0x20) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:20 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x0, 0x40000}, 0x10) 19:28:20 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:20 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:20 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x0, 0x1000000}, 0x10) [ 886.519657][T21571] loop5: detected capacity change from 0 to 256 [ 886.538836][T21578] loop4: detected capacity change from 0 to 256 [ 886.614893][T21595] loop4: detected capacity change from 0 to 256 [ 886.629103][T21602] loop5: detected capacity change from 0 to 256 [ 887.036787][T21582] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 887.048633][T21582] CPU: 1 PID: 21582 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 887.059256][T21582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 887.069386][T21582] Call Trace: [ 887.072678][T21582] [ 887.075676][T21582] dump_stack_lvl+0xda/0x130 [ 887.080269][T21582] dump_stack+0x15/0x20 [ 887.084418][T21582] dump_header+0x82/0x2d0 [ 887.088820][T21582] oom_kill_process+0x33a/0x4c0 [ 887.093704][T21582] out_of_memory+0x9ca/0xbf0 [ 887.098279][T21582] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 887.104334][T21582] mem_cgroup_out_of_memory+0x139/0x190 [ 887.109898][T21582] try_charge_memcg+0x75c/0xd30 [ 887.114760][T21582] ? __swap_duplicate+0x29b/0x2b0 [ 887.119790][T21582] ? radix_tree_lookup+0xf9/0x150 [ 887.124819][T21582] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 887.130879][T21582] __read_swap_cache_async+0x2f6/0x550 [ 887.136322][T21582] swap_cluster_readahead+0x27c/0x4c0 [ 887.141741][T21582] swapin_readahead+0xe9/0x7f0 [ 887.146490][T21582] ? __filemap_get_folio+0x41a/0x5a0 [ 887.151894][T21582] ? swap_cache_get_folio+0x6e/0x200 [ 887.157256][T21582] do_swap_page+0x4a0/0x1670 [ 887.161840][T21582] ? cgroup_rstat_updated+0x8c/0x1c0 [ 887.167196][T21582] ? __rcu_read_lock+0x35/0x50 [ 887.171999][T21582] ? pte_offset_map_nolock+0x124/0x1d0 [ 887.177441][T21582] handle_mm_fault+0xa36/0x2dd0 [ 887.182283][T21582] exc_page_fault+0x3ff/0x6c0 [ 887.187026][T21582] asm_exc_page_fault+0x26/0x30 [ 887.191978][T21582] RIP: 0033:0x7ff01acecae4 [ 887.196372][T21582] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 887.216061][T21582] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 887.222456][T21582] RAX: 0000000000000000 RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 887.230418][T21582] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 887.238376][T21582] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 887.246332][T21582] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000d8a50 [ 887.254867][T21582] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000d870f [ 887.262829][T21582] [ 887.265978][T21582] memory: usage 307200kB, limit 307200kB, failcnt 43196 [ 887.273077][T21582] memory+swap: usage 307528kB, limit 9007199254740988kB, failcnt 0 [ 887.280991][T21582] kmem: usage 307176kB, limit 9007199254740988kB, failcnt 0 [ 887.288333][T21582] Memory cgroup stats for /syz1: [ 887.288563][T21582] cache 8192 [ 887.296671][T21582] rss 8192 [ 887.299680][T21582] shmem 0 [ 887.302593][T21582] mapped_file 0 [ 887.306026][T21582] dirty 0 [ 887.308964][T21582] writeback 16384 [ 887.312637][T21582] workingset_refault_anon 22423 [ 887.317568][T21582] workingset_refault_file 122 [ 887.322230][T21582] swap 335872 [ 887.325567][T21582] swapcached 16384 [ 887.329335][T21582] pgpgin 98743 [ 887.332758][T21582] pgpgout 98737 [ 887.336189][T21582] pgfault 163705 [ 887.339810][T21582] pgmajfault 10164 [ 887.343585][T21582] inactive_anon 0 [ 887.347224][T21582] active_anon 0 [ 887.350676][T21582] inactive_file 8192 [ 887.354547][T21582] active_file 0 [ 887.358025][T21582] unevictable 0 [ 887.361472][T21582] hierarchical_memory_limit 314572800 [ 887.366937][T21582] hierarchical_memsw_limit 9223372036854771712 [ 887.373075][T21582] total_cache 8192 [ 887.376847][T21582] total_rss 8192 [ 887.380379][T21582] total_shmem 0 [ 887.383815][T21582] total_mapped_file 0 [ 887.387863][T21582] total_dirty 0 [ 887.391409][T21582] total_writeback 16384 [ 887.395544][T21582] total_workingset_refault_anon 22423 [ 887.400924][T21582] total_workingset_refault_file 122 [ 887.406112][T21582] total_swap 335872 [ 887.409929][T21582] total_swapcached 16384 [ 887.414240][T21582] total_pgpgin 98743 [ 887.418192][T21582] total_pgpgout 98737 [ 887.422189][T21582] total_pgfault 163705 [ 887.426260][T21582] total_pgmajfault 10164 [ 887.430611][T21582] total_inactive_anon 0 [ 887.434769][T21582] total_active_anon 0 [ 887.439044][T21582] total_inactive_file 8192 [ 887.443448][T21582] total_active_file 0 [ 887.447424][T21582] total_unevictable 0 [ 887.451439][T21582] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=21582,uid=0 [ 887.466746][T21582] Memory cgroup out of memory: Killed process 21582 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:22 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x0, 0x2000000}, 0x10) 19:28:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x21b, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:22 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:22 executing program 0: ioperm(0x0, 0x89, 0x2) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x7]}, 0x8, 0x80800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x7, 0x0}, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@map, 0x16, 0x0, 0x0, &(0x7f0000000080)=[0x0, 0x0], 0x2, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={@cgroup=r0, r1, 0x2b, 0xf6235910aa34cfcb, 0x0, @link_id=r2, r3}, 0x20) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioperm(0x0, 0x89, 0x2) (async) signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x7]}, 0x8, 0x80800) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) (async) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x7}, 0x8) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@map, 0x16, 0x0, 0x0, &(0x7f0000000080)=[0x0, 0x0], 0x2, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0]}, 0x40) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={@cgroup=r0, r1, 0x2b, 0xf6235910aa34cfcb, 0x0, @link_id=r2, r3}, 0x20) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 19:28:22 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x3, 0x0) (async) r3 = open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)=@generic={&(0x7f0000000000)='./file0\x00', r3}, 0x18) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) open(&(0x7f0000000180)='./file0\x00', 0x4000, 0x102) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000003840)={0x0, ""/256, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0x81}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000059dc0)={0xb6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6, "15158dfb71381d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005adc0)={0x0, ""/256, 0x0}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005b80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) r10 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='rcu_utilization\x00', r9}, 0x10) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0}) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r12, 0x8982, &(0x7f0000002800)={0x1, 'vlan0\x00', {}, 0x40}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000000580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, r13, "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", "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"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP(r12, 0xd0009412, &(0x7f0000001200)={r13, 0x100000000}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004b80)={0x0, r11, "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", "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"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000003840)={0x0, ""/256, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x5af, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {0x0, r16}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {r21}], 0x81}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005afc0)={0x3d9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, r7}, {}, {r8}, {r20}], 0x20, "b5d1746c9eef82"}) (async) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0)={0x40002000}) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) (async) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000140)={0x20000000}) 19:28:22 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x0, 0x3000000}, 0x10) 19:28:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) r3 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x1000, 0x402800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r4, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r4, 0x5380) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000180)={0xb, 0x7, 0x3, "304fa175794bdbb0bcd413"}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:22 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 887.708313][T21754] loop5: detected capacity change from 0 to 256 [ 887.712437][T21756] loop4: detected capacity change from 0 to 256 19:28:22 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x0, 0x3f000000}, 0x10) 19:28:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) r3 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x1000, 0x402800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r4, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r4, 0x5380) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000180)={0xb, 0x7, 0x3, "304fa175794bdbb0bcd413"}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) epoll_create1(0x0) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) (async) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) syz_open_dev$vcsn(&(0x7f00000001c0), 0x1000, 0x402800) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r4, 0x0) (async) ioctl$SCSI_IOCTL_DOORLOCK(r4, 0x5380) (async) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000180)={0xb, 0x7, 0x3, "304fa175794bdbb0bcd413"}) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) (async) 19:28:22 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:22 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioperm(0x9, 0x0, 0x0) 19:28:22 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x0, 0x40000000}, 0x10) [ 887.799030][T21858] loop4: detected capacity change from 0 to 256 [ 887.808292][T21874] loop5: detected capacity change from 0 to 256 [ 888.247747][T21759] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 888.259060][T21759] CPU: 0 PID: 21759 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 888.269170][T21759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 888.279205][T21759] Call Trace: [ 888.282473][T21759] [ 888.285484][T21759] dump_stack_lvl+0xda/0x130 [ 888.290060][T21759] dump_stack+0x15/0x20 [ 888.294244][T21759] dump_header+0x82/0x2d0 [ 888.298653][T21759] oom_kill_process+0x33a/0x4c0 [ 888.303631][T21759] out_of_memory+0x9ca/0xbf0 [ 888.308213][T21759] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 888.314344][T21759] mem_cgroup_out_of_memory+0x139/0x190 [ 888.319880][T21759] try_charge_memcg+0x75c/0xd30 [ 888.324720][T21759] ? __swap_duplicate+0x29b/0x2b0 [ 888.329727][T21759] ? radix_tree_lookup+0xf9/0x150 [ 888.334786][T21759] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 888.341013][T21759] __read_swap_cache_async+0x2f6/0x550 [ 888.346668][T21759] swap_cluster_readahead+0x27c/0x4c0 [ 888.352042][T21759] swapin_readahead+0xe9/0x7f0 [ 888.356902][T21759] ? __filemap_get_folio+0x41a/0x5a0 [ 888.362253][T21759] ? _raw_spin_unlock+0x26/0x40 [ 888.367360][T21759] ? swap_cache_get_folio+0x6e/0x200 [ 888.372642][T21759] do_swap_page+0x4a0/0x1670 [ 888.377221][T21759] ? __rcu_read_lock+0x35/0x50 [ 888.382041][T21759] ? pte_offset_map_nolock+0x124/0x1d0 [ 888.387496][T21759] handle_mm_fault+0xa36/0x2dd0 [ 888.392342][T21759] exc_page_fault+0x3ff/0x6c0 [ 888.397222][T21759] asm_exc_page_fault+0x26/0x30 [ 888.402151][T21759] RIP: 0033:0x7ff01acecabd [ 888.406546][T21759] Code: 31 d2 48 f7 f1 4c 01 f8 49 39 c4 4c 0f 42 e0 83 3d df 6e 16 00 00 0f 8e 12 ff ff ff e8 2c 08 ff ff 49 39 c4 0f 82 60 01 00 00 <69> 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 [ 888.426137][T21759] RSP: 002b:00007ffce9f92630 EFLAGS: 00010212 [ 888.432272][T21759] RAX: 00000000000d8d9b RBX: 00007ff01ae53980 RCX: 00000000000d8cc0 [ 888.440226][T21759] RDX: 00000000000000db RSI: 00007ffce9f92610 RDI: 7fffffffffffffff [ 888.448300][T21759] RBP: 00007ff01ae53980 R08: 0000000000000010 R09: 00007ffce9fef0b0 [ 888.457054][T21759] R10: 00007ffce9fef080 R11: 0000000000027ec0 R12: 00000000000d8ee4 [ 888.465077][T21759] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000d8ba3 [ 888.473032][T21759] [ 888.476244][T21759] memory: usage 307200kB, limit 307200kB, failcnt 43739 [ 888.483171][T21759] memory+swap: usage 307460kB, limit 9007199254740988kB, failcnt 0 [ 888.491085][T21759] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 888.498383][T21759] Memory cgroup stats for /syz1: [ 888.498516][T21759] cache 8192 [ 888.506620][T21759] rss 8192 [ 888.509709][T21759] shmem 0 [ 888.512658][T21759] mapped_file 0 [ 888.516092][T21759] dirty 0 [ 888.519034][T21759] writeback 8192 [ 888.522607][T21759] workingset_refault_anon 22472 [ 888.527452][T21759] workingset_refault_file 122 [ 888.532141][T21759] swap 266240 [ 888.535410][T21759] swapcached 8192 [ 888.539042][T21759] pgpgin 98817 [ 888.542401][T21759] pgpgout 98813 [ 888.545834][T21759] pgfault 163885 [ 888.549379][T21759] pgmajfault 10181 [ 888.553080][T21759] inactive_anon 0 [ 888.556776][T21759] active_anon 0 [ 888.560278][T21759] inactive_file 8192 [ 888.564148][T21759] active_file 0 [ 888.567605][T21759] unevictable 0 [ 888.571118][T21759] hierarchical_memory_limit 314572800 [ 888.576580][T21759] hierarchical_memsw_limit 9223372036854771712 [ 888.582763][T21759] total_cache 8192 [ 888.586481][T21759] total_rss 8192 [ 888.590009][T21759] total_shmem 0 [ 888.593446][T21759] total_mapped_file 0 [ 888.597439][T21759] total_dirty 0 [ 888.600890][T21759] total_writeback 8192 [ 888.604941][T21759] total_workingset_refault_anon 22472 [ 888.610385][T21759] total_workingset_refault_file 122 [ 888.615630][T21759] total_swap 266240 [ 888.619435][T21759] total_swapcached 8192 [ 888.623577][T21759] total_pgpgin 98817 [ 888.627552][T21759] total_pgpgout 98813 [ 888.631513][T21759] total_pgfault 163885 [ 888.635561][T21759] total_pgmajfault 10181 [ 888.639822][T21759] total_inactive_anon 0 [ 888.643975][T21759] total_active_anon 0 [ 888.648062][T21759] total_inactive_file 8192 [ 888.652527][T21759] total_active_file 0 [ 888.656545][T21759] total_unevictable 0 [ 888.660519][T21759] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=21759,uid=0 [ 888.676119][T21759] Memory cgroup out of memory: Killed process 21759 (syz-executor.1) total-vm:46428kB, anon-rss:504kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) r3 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x1000, 0x402800) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r4, 0x0) (async) ioctl$SCSI_IOCTL_DOORLOCK(r4, 0x5380) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000180)={0xb, 0x7, 0x3, "304fa175794bdbb0bcd413"}) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x222, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:23 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:23 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioperm(0x9, 0x0, 0x0) ioperm(0x0, 0x89, 0x2) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioperm(0x9, 0x0, 0x0) (async) 19:28:23 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, 0x0, 0x0, 0xffff0300}, 0x10) 19:28:23 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r3, 0x0) r4 = fsopen(&(0x7f00000000c0)='dax\x00', 0x1) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000100)) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000140)={0x0, 0x9, 0x0, [0x7, 0x5, 0x3, 0x10001, 0x2], [0x4, 0x80000001, 0x1, 0x9a, 0x40, 0xda3b, 0x1d, 0x833f, 0x0, 0x1, 0x7, 0x0, 0xffffffffffffff23, 0x2, 0xffffffffffffff7f, 0xfffffffffffffffc, 0x2, 0x95, 0xb85, 0x9, 0x7, 0x8, 0x200, 0x154, 0x7, 0xfffffffeffffffff, 0x4, 0x434, 0x1, 0x7fffffffffffffff, 0xffffffffffffff81, 0x1, 0x8, 0x1, 0x800, 0xfffffffffffffffa, 0x3, 0x4, 0x7fffffffffffffff, 0xffffffffffffffff, 0x4, 0x5, 0xfffffffffffffffa, 0x7f, 0xb6f4741, 0x20, 0x0, 0x401, 0x1, 0x2, 0x1f, 0x0, 0x401, 0x1a, 0x3, 0x5, 0xffffffff, 0x400, 0x8000, 0x4, 0x100, 0x4, 0x0, 0x0, 0xfff, 0x2, 0x200, 0x1f, 0x22, 0x7, 0x4, 0x9, 0xb1ce, 0x9, 0x7fff, 0x1, 0x6, 0x7, 0x65, 0x3, 0x557c, 0x3f, 0x7fff, 0x1, 0x9, 0x80000001, 0x7, 0x3, 0x7f, 0x9, 0x2, 0x80, 0x7fff, 0x7, 0x7, 0x7f, 0x5, 0x10001, 0x3, 0x3, 0x3, 0x1, 0x200, 0x45, 0xfffffffffffffffb, 0x6, 0x9, 0x6, 0x5, 0xe08f, 0x9, 0xe000, 0x4, 0x2, 0x8037, 0xc65, 0x6, 0x0, 0x4, 0x7, 0x5]}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000000)={0x80002000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x64) 19:28:23 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:23 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x2) [ 888.853827][T21901] loop5: detected capacity change from 0 to 256 [ 888.861064][T21902] loop4: detected capacity change from 0 to 256 19:28:23 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) (async) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) epoll_create1(0x0) (async) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r3, 0x0) r4 = fsopen(&(0x7f00000000c0)='dax\x00', 0x1) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000100)) (async) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000100)) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000140)={0x0, 0x9, 0x0, [0x7, 0x5, 0x3, 0x10001, 0x2], [0x4, 0x80000001, 0x1, 0x9a, 0x40, 0xda3b, 0x1d, 0x833f, 0x0, 0x1, 0x7, 0x0, 0xffffffffffffff23, 0x2, 0xffffffffffffff7f, 0xfffffffffffffffc, 0x2, 0x95, 0xb85, 0x9, 0x7, 0x8, 0x200, 0x154, 0x7, 0xfffffffeffffffff, 0x4, 0x434, 0x1, 0x7fffffffffffffff, 0xffffffffffffff81, 0x1, 0x8, 0x1, 0x800, 0xfffffffffffffffa, 0x3, 0x4, 0x7fffffffffffffff, 0xffffffffffffffff, 0x4, 0x5, 0xfffffffffffffffa, 0x7f, 0xb6f4741, 0x20, 0x0, 0x401, 0x1, 0x2, 0x1f, 0x0, 0x401, 0x1a, 0x3, 0x5, 0xffffffff, 0x400, 0x8000, 0x4, 0x100, 0x4, 0x0, 0x0, 0xfff, 0x2, 0x200, 0x1f, 0x22, 0x7, 0x4, 0x9, 0xb1ce, 0x9, 0x7fff, 0x1, 0x6, 0x7, 0x65, 0x3, 0x557c, 0x3f, 0x7fff, 0x1, 0x9, 0x80000001, 0x7, 0x3, 0x7f, 0x9, 0x2, 0x80, 0x7fff, 0x7, 0x7, 0x7f, 0x5, 0x10001, 0x3, 0x3, 0x3, 0x1, 0x200, 0x45, 0xfffffffffffffffb, 0x6, 0x9, 0x6, 0x5, 0xe08f, 0x9, 0xe000, 0x4, 0x2, 0x8037, 0xc65, 0x6, 0x0, 0x4, 0x7, 0x5]}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000000)={0x80002000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x64) (async) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x64) 19:28:23 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x8) 19:28:23 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioperm(0x9, 0x0, 0x0) [ 888.928340][T22007] loop4: detected capacity change from 0 to 256 [ 888.942659][ T27] audit: type=1400 audit(1699558103.276:467): avc: denied { ioctl } for pid=21984 comm="syz-executor.3" path="socket:[70519]" dev="sockfs" ino=70519 ioctlcmd=0x9434 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 888.970092][T22026] loop5: detected capacity change from 0 to 256 [ 889.402886][T21969] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 889.414267][T21969] CPU: 0 PID: 21969 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 889.424312][T21969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 889.434501][T21969] Call Trace: [ 889.437766][T21969] [ 889.440680][T21969] dump_stack_lvl+0xda/0x130 [ 889.445254][T21969] dump_stack+0x15/0x20 [ 889.449409][T21969] dump_header+0x82/0x2d0 [ 889.453855][T21969] oom_kill_process+0x33a/0x4c0 [ 889.458692][T21969] out_of_memory+0x9ca/0xbf0 [ 889.463410][T21969] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 889.469473][T21969] mem_cgroup_out_of_memory+0x139/0x190 [ 889.475041][T21969] try_charge_memcg+0x75c/0xd30 [ 889.479915][T21969] ? __swap_duplicate+0x29b/0x2b0 [ 889.484936][T21969] ? radix_tree_lookup+0xf9/0x150 [ 889.489999][T21969] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 889.496125][T21969] __read_swap_cache_async+0x2f6/0x550 [ 889.501583][T21969] swap_cluster_readahead+0x27c/0x4c0 [ 889.507067][T21969] swapin_readahead+0xe9/0x7f0 [ 889.511926][T21969] ? __filemap_get_folio+0x41a/0x5a0 [ 889.517200][T21969] ? swap_cache_get_folio+0x6e/0x200 [ 889.522564][T21969] do_swap_page+0x4a0/0x1670 [ 889.527205][T21969] ? asm_exc_page_fault+0x26/0x30 [ 889.532214][T21969] ? __rcu_read_lock+0x35/0x50 [ 889.536968][T21969] ? pte_offset_map_nolock+0x124/0x1d0 [ 889.542509][T21969] handle_mm_fault+0xa36/0x2dd0 [ 889.547352][T21969] exc_page_fault+0x3ff/0x6c0 [ 889.552102][T21969] asm_exc_page_fault+0x26/0x30 [ 889.556970][T21969] RIP: 0033:0x7ff01ad5dea3 [ 889.561423][T21969] Code: 00 00 00 00 00 66 90 31 c0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 <80> 3d 4e 40 0d 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 c3 66 2e 0f [ 889.581029][T21969] RSP: 002b:00007ffce9f925e8 EFLAGS: 00010293 [ 889.587089][T21969] RAX: 00000000fffffffa RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 889.595407][T21969] RDX: 00007ffce9f92600 RSI: 0000000000000000 RDI: 0000000000000000 [ 889.603624][T21969] RBP: 00007ff01ae53980 R08: 0000000000000010 R09: 00007ffce9fef0b0 [ 889.611598][T21969] R10: 0000000000000000 R11: 0000000000027fa4 R12: 00000000000d936a [ 889.619550][T21969] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000d9029 [ 889.627672][T21969] [ 889.630852][T21969] memory: usage 307200kB, limit 307200kB, failcnt 44038 [ 889.637819][T21969] memory+swap: usage 307540kB, limit 9007199254740988kB, failcnt 0 [ 889.645686][T21969] kmem: usage 307164kB, limit 9007199254740988kB, failcnt 0 [ 889.652969][T21969] Memory cgroup stats for /syz1: [ 889.653117][T21969] cache 8192 [ 889.661217][T21969] rss 16384 [ 889.664310][T21969] shmem 0 [ 889.667283][T21969] mapped_file 0 [ 889.670725][T21969] dirty 0 [ 889.673640][T21969] writeback 4096 [ 889.677184][T21969] workingset_refault_anon 22522 [ 889.682036][T21969] workingset_refault_file 122 [ 889.686730][T21969] swap 348160 [ 889.690000][T21969] swapcached 16384 [ 889.693736][T21969] pgpgin 98892 [ 889.697117][T21969] pgpgout 98886 [ 889.700612][T21969] pgfault 164063 [ 889.704209][T21969] pgmajfault 10203 [ 889.707925][T21969] inactive_anon 0 [ 889.711721][T21969] active_anon 0 [ 889.715159][T21969] inactive_file 4096 [ 889.719112][T21969] active_file 4096 [ 889.723078][T21969] unevictable 0 [ 889.726561][T21969] hierarchical_memory_limit 314572800 [ 889.731944][T21969] hierarchical_memsw_limit 9223372036854771712 [ 889.738093][T21969] total_cache 8192 [ 889.741834][T21969] total_rss 16384 [ 889.745441][T21969] total_shmem 0 [ 889.748907][T21969] total_mapped_file 0 [ 889.752870][T21969] total_dirty 0 [ 889.756323][T21969] total_writeback 4096 [ 889.760376][T21969] total_workingset_refault_anon 22522 [ 889.765791][T21969] total_workingset_refault_file 122 [ 889.771029][T21969] total_swap 348160 [ 889.774821][T21969] total_swapcached 16384 [ 889.779149][T21969] total_pgpgin 98892 [ 889.783029][T21969] total_pgpgout 98886 [ 889.787013][T21969] total_pgfault 164063 [ 889.791119][T21969] total_pgmajfault 10203 [ 889.795333][T21969] total_inactive_anon 0 [ 889.799485][T21969] total_active_anon 0 [ 889.803455][T21969] total_inactive_file 4096 [ 889.807888][T21969] total_active_file 4096 [ 889.812213][T21969] total_unevictable 0 [ 889.816176][T21969] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=21969,uid=0 [ 889.831481][T21969] Memory cgroup out of memory: Killed process 21969 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x226, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:24 executing program 0: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'ip6tnl0\x00', 0x0, 0x0, 0xd2, 0x0, 0xff3, 0xb, @private0, @loopback, 0x40, 0x40, 0x400, 0x10001}}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f}, [@exit, @printk={@integer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x7, 0x7e, &(0x7f00000000c0)=""/126, 0x40f00, 0x1, '\x00', r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x2, 0x13, 0x400}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000280)=[0x1], &(0x7f00000002c0)=[{0x1, 0x2, 0x2}, {0x3, 0x3, 0xd, 0xc}], 0x10, 0x10000}, 0x90) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000003c0)={@remote, 0x0}, &(0x7f0000000400)=0x14) setsockopt$MRT6_DEL_MIF(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x25, r2, 0x4}, 0xffffffffffffffa9) r3 = syz_io_uring_complete(0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r1, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, &(0x7f00000004c0)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000540)=[{}], 0x8, 0x10, &(0x7f0000000580), &(0x7f00000005c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) setsockopt$MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000780)={0xffffffffffffffff, 0x1, 0xad, r4}, 0xc) ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0xe0a7, 0x4, 0x0) 19:28:24 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x29) 19:28:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r3, 0x0) (async) r4 = fsopen(&(0x7f00000000c0)='dax\x00', 0x1) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000100)) (async) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000140)={0x0, 0x9, 0x0, [0x7, 0x5, 0x3, 0x10001, 0x2], [0x4, 0x80000001, 0x1, 0x9a, 0x40, 0xda3b, 0x1d, 0x833f, 0x0, 0x1, 0x7, 0x0, 0xffffffffffffff23, 0x2, 0xffffffffffffff7f, 0xfffffffffffffffc, 0x2, 0x95, 0xb85, 0x9, 0x7, 0x8, 0x200, 0x154, 0x7, 0xfffffffeffffffff, 0x4, 0x434, 0x1, 0x7fffffffffffffff, 0xffffffffffffff81, 0x1, 0x8, 0x1, 0x800, 0xfffffffffffffffa, 0x3, 0x4, 0x7fffffffffffffff, 0xffffffffffffffff, 0x4, 0x5, 0xfffffffffffffffa, 0x7f, 0xb6f4741, 0x20, 0x0, 0x401, 0x1, 0x2, 0x1f, 0x0, 0x401, 0x1a, 0x3, 0x5, 0xffffffff, 0x400, 0x8000, 0x4, 0x100, 0x4, 0x0, 0x0, 0xfff, 0x2, 0x200, 0x1f, 0x22, 0x7, 0x4, 0x9, 0xb1ce, 0x9, 0x7fff, 0x1, 0x6, 0x7, 0x65, 0x3, 0x557c, 0x3f, 0x7fff, 0x1, 0x9, 0x80000001, 0x7, 0x3, 0x7f, 0x9, 0x2, 0x80, 0x7fff, 0x7, 0x7, 0x7f, 0x5, 0x10001, 0x3, 0x3, 0x3, 0x1, 0x200, 0x45, 0xfffffffffffffffb, 0x6, 0x9, 0x6, 0x5, 0xe08f, 0x9, 0xe000, 0x4, 0x2, 0x8037, 0xc65, 0x6, 0x0, 0x4, 0x7, 0x5]}) (async) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000000)={0x80002000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) (async) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x64) 19:28:24 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:24 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:24 executing program 0: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'ip6tnl0\x00', 0x0, 0x0, 0xd2, 0x0, 0xff3, 0xb, @private0, @loopback, 0x40, 0x40, 0x400, 0x10001}}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f}, [@exit, @printk={@integer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x7, 0x7e, &(0x7f00000000c0)=""/126, 0x40f00, 0x1, '\x00', r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x2, 0x13, 0x400}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000280)=[0x1], &(0x7f00000002c0)=[{0x1, 0x2, 0x2}, {0x3, 0x3, 0xd, 0xc}], 0x10, 0x10000}, 0x90) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000003c0)={@remote, 0x0}, &(0x7f0000000400)=0x14) setsockopt$MRT6_DEL_MIF(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x25, r2, 0x4}, 0xffffffffffffffa9) (async) r3 = syz_io_uring_complete(0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r1, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, &(0x7f00000004c0)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000540)=[{}], 0x8, 0x10, &(0x7f0000000580), &(0x7f00000005c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) setsockopt$MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000780)={0xffffffffffffffff, 0x1, 0xad, r4}, 0xc) (async) ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0xe0a7, 0x4, 0x0) 19:28:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) ftruncate(r0, 0x200) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x1, 0x4, 0x3, {0xa, 0x4e20, 0x60, @private1, 0x6}}}, 0x3a) ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000040), 0x10) 19:28:24 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r2], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x100, &(0x7f00000000c0)={[0x101]}, 0x8) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)) 19:28:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) ftruncate(r0, 0x200) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x1, 0x4, 0x3, {0xa, 0x4e20, 0x60, @private1, 0x6}}}, 0x3a) ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000040), 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) (async) ftruncate(r0, 0x200) (async) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x1, 0x4, 0x3, {0xa, 0x4e20, 0x60, @private1, 0x6}}}, 0x3a) (async) ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) connect$can_bcm(r1, &(0x7f0000000040), 0x10) (async) [ 890.004940][T22043] loop5: detected capacity change from 0 to 256 [ 890.014490][T22051] loop4: detected capacity change from 0 to 256 19:28:24 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 890.073085][T22156] loop5: detected capacity change from 0 to 256 [ 890.108152][T22161] loop4: detected capacity change from 0 to 256 [ 890.521375][T22048] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 890.532748][T22048] CPU: 1 PID: 22048 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 890.542805][T22048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 890.554238][T22048] Call Trace: [ 890.557518][T22048] [ 890.560453][T22048] dump_stack_lvl+0xda/0x130 [ 890.565063][T22048] dump_stack+0x15/0x20 [ 890.569343][T22048] dump_header+0x82/0x2d0 [ 890.573667][T22048] oom_kill_process+0x33a/0x4c0 [ 890.578578][T22048] out_of_memory+0x9ca/0xbf0 [ 890.583218][T22048] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 890.589524][T22048] mem_cgroup_out_of_memory+0x139/0x190 [ 890.595144][T22048] try_charge_memcg+0x75c/0xd30 [ 890.600063][T22048] ? __swap_duplicate+0x29b/0x2b0 [ 890.605152][T22048] ? radix_tree_lookup+0xf9/0x150 [ 890.610204][T22048] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 890.616292][T22048] __read_swap_cache_async+0x2f6/0x550 [ 890.621737][T22048] swap_cluster_readahead+0x452/0x4c0 [ 890.627097][T22048] swapin_readahead+0xe9/0x7f0 [ 890.631901][T22048] ? __filemap_get_folio+0x41a/0x5a0 [ 890.637168][T22048] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 890.642855][T22048] ? swap_cache_get_folio+0x6e/0x200 [ 890.648125][T22048] do_swap_page+0x4a0/0x1670 [ 890.652716][T22048] ? cgroup_rstat_updated+0x8c/0x1c0 [ 890.658077][T22048] ? __rcu_read_lock+0x35/0x50 [ 890.662959][T22048] ? pte_offset_map_nolock+0x124/0x1d0 [ 890.668413][T22048] handle_mm_fault+0xa36/0x2dd0 [ 890.673349][T22048] exc_page_fault+0x3ff/0x6c0 [ 890.678022][T22048] asm_exc_page_fault+0x26/0x30 [ 890.682931][T22048] RIP: 0033:0x7ff01acecabd [ 890.687350][T22048] Code: 31 d2 48 f7 f1 4c 01 f8 49 39 c4 4c 0f 42 e0 83 3d df 6e 16 00 00 0f 8e 12 ff ff ff e8 2c 08 ff ff 49 39 c4 0f 82 60 01 00 00 <69> 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 [ 890.707046][T22048] RSP: 002b:00007ffce9f92630 EFLAGS: 00010216 [ 890.713165][T22048] RAX: 00000000000d967d RBX: 00007ff01ae53980 RCX: 00000000000d9490 [ 890.721194][T22048] RDX: 00000000000001ed RSI: 00007ffce9f92610 RDI: 7fffffffffffffff [ 890.729270][T22048] RBP: 00007ff01ae53980 R08: 0000000000000010 R09: 00007ffce9fef0b0 [ 890.737231][T22048] R10: 00007ffce9fef080 R11: 0000000000028080 R12: 00000000000d97c5 [ 890.745283][T22048] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000d9484 [ 890.753245][T22048] [ 890.756401][T22048] memory: usage 307200kB, limit 307200kB, failcnt 44172 [ 890.763398][T22048] memory+swap: usage 307428kB, limit 9007199254740988kB, failcnt 0 [ 890.771413][T22048] kmem: usage 307184kB, limit 9007199254740988kB, failcnt 0 [ 890.778730][T22048] Memory cgroup stats for /syz1: [ 890.778965][T22048] cache 8192 [ 890.787197][T22048] rss 8192 [ 890.790247][T22048] shmem 0 [ 890.793214][T22048] mapped_file 0 [ 890.796702][T22048] dirty 0 [ 890.799623][T22048] writeback 8192 [ 890.803143][T22048] workingset_refault_anon 22583 [ 890.808019][T22048] workingset_refault_file 122 [ 890.812808][T22048] swap 233472 [ 890.816110][T22048] swapcached 8192 [ 890.819792][T22048] pgpgin 98978 [ 890.823226][T22048] pgpgout 98974 [ 890.826743][T22048] pgfault 164237 [ 890.830306][T22048] pgmajfault 10226 [ 890.834049][T22048] inactive_anon 0 [ 890.837739][T22048] active_anon 0 [ 890.841181][T22048] inactive_file 4096 [ 890.845139][T22048] active_file 4096 [ 890.848870][T22048] unevictable 0 [ 890.852317][T22048] hierarchical_memory_limit 314572800 [ 890.857882][T22048] hierarchical_memsw_limit 9223372036854771712 [ 890.864099][T22048] total_cache 8192 [ 890.867858][T22048] total_rss 8192 [ 890.871388][T22048] total_shmem 0 [ 890.874911][T22048] total_mapped_file 0 [ 890.878970][T22048] total_dirty 0 [ 890.882420][T22048] total_writeback 8192 [ 890.886483][T22048] total_workingset_refault_anon 22583 [ 890.891881][T22048] total_workingset_refault_file 122 [ 890.897128][T22048] total_swap 233472 [ 890.900925][T22048] total_swapcached 8192 [ 890.905055][T22048] total_pgpgin 98978 [ 890.909052][T22048] total_pgpgout 98974 [ 890.913049][T22048] total_pgfault 164237 [ 890.917213][T22048] total_pgmajfault 10226 [ 890.921667][T22048] total_inactive_anon 0 [ 890.925822][T22048] total_active_anon 0 [ 890.929892][T22048] total_inactive_file 4096 [ 890.934304][T22048] total_active_file 4096 [ 890.938725][T22048] total_unevictable 0 [ 890.942819][T22048] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22048,uid=0 [ 890.958271][T22048] Memory cgroup out of memory: Killed process 22048 (syz-executor.1) total-vm:46428kB, anon-rss:504kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x227, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:25 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r2], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x100, &(0x7f00000000c0)={[0x101]}, 0x8) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) epoll_create1(0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r2], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) (async) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x100, &(0x7f00000000c0)={[0x101]}, 0x8) (async) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)) (async) 19:28:25 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) (async, rerun: 64) ftruncate(r0, 0x200) (async, rerun: 64) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x1, 0x4, 0x3, {0xa, 0x4e20, 0x60, @private1, 0x6}}}, 0x3a) (async) ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000040), 0x10) 19:28:25 executing program 0: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'ip6tnl0\x00', 0x0, 0x0, 0xd2, 0x0, 0xff3, 0xb, @private0, @loopback, 0x40, 0x40, 0x400, 0x10001}}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f}, [@exit, @printk={@integer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x7, 0x7e, &(0x7f00000000c0)=""/126, 0x40f00, 0x1, '\x00', r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x2, 0x13, 0x400}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000280)=[0x1], &(0x7f00000002c0)=[{0x1, 0x2, 0x2}, {0x3, 0x3, 0xd, 0xc}], 0x10, 0x10000}, 0x90) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000003c0)={@remote, 0x0}, &(0x7f0000000400)=0x14) setsockopt$MRT6_DEL_MIF(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x25, r2, 0x4}, 0xffffffffffffffa9) r3 = syz_io_uring_complete(0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r1, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, &(0x7f00000004c0)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000540)=[{}], 0x8, 0x10, &(0x7f0000000580), &(0x7f00000005c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) setsockopt$MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000780)={0xffffffffffffffff, 0x1, 0xad, r4}, 0xc) ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0xe0a7, 0x4, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'ip6tnl0\x00', 0x0, 0x0, 0xd2, 0x0, 0xff3, 0xb, @private0, @loopback, 0x40, 0x40, 0x400, 0x10001}}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f}, [@exit, @printk={@integer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x7, 0x7e, &(0x7f00000000c0)=""/126, 0x40f00, 0x1, '\x00', r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x2, 0x13, 0x400}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000280)=[0x1], &(0x7f00000002c0)=[{0x1, 0x2, 0x2}, {0x3, 0x3, 0xd, 0xc}], 0x10, 0x10000}, 0x90) (async) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000003c0)={@remote}, &(0x7f0000000400)=0x14) (async) setsockopt$MRT6_DEL_MIF(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x25, r2, 0x4}, 0xffffffffffffffa9) (async) syz_io_uring_complete(0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r1, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, &(0x7f00000004c0)=[0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000540)=[{}], 0x8, 0x10, &(0x7f0000000580), &(0x7f00000005c0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) (async) setsockopt$MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000780)={0xffffffffffffffff, 0x1, 0xad, r4}, 0xc) (async) ioperm(0x0, 0x89, 0x2) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0xe0a7, 0x4, 0x0) (async) 19:28:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) epoll_create1(0x0) (async) r1 = epoll_create1(0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r2], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x100, &(0x7f00000000c0)={[0x101]}, 0x8) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)) 19:28:25 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:25 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f00000001c0), 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x6, 0x10, 0x0, {0x0, 0xea60}, {r1, r2/1000+10000}, {0x1, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x1, 0x1}, 0x3d, 0x6, 0x0, 0x0, "30bb0998f40d7ce0dfd84f420944a6fcb077991662ee93c8cec6becc4a911a83b004512ecd294b77c8567fd156fa2948ff8ed2624fa7736384b47ada10399227"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x4040084) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r4) quotactl_fd$Q_GETFMT(r3, 0xffffffff80000402, r4, &(0x7f0000000180)) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "7507f541bb9cdfb487c31b82db7b3f159c4043e1bb9859c6ff9a7a17501fead810da59b0391fd6f85a3f0455ca3fbaad47679e70684aca89cf11391fcbd86f94", 0x21}, 0x48, 0xfffffffffffffff8) 19:28:25 executing program 0: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f0000000100)={{r0}, 0x0, &(0x7f0000000180), 0x4, 0xe}) ioperm(0x0, 0x89, 0x2) ioprio_set$pid(0x1, 0x0, 0x4007) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 891.110921][T22273] loop4: detected capacity change from 0 to 256 [ 891.117543][T22267] loop5: detected capacity change from 0 to 256 19:28:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), r0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x128, r3, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6f}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x80}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x36e7}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6b}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x20040000}, 0x891) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:25 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 891.195301][ T27] audit: type=1400 audit(1699558105.526:468): avc: denied { getopt } for pid=22480 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 891.196620][T22487] loop4: detected capacity change from 0 to 256 [ 891.233470][T22491] loop5: detected capacity change from 0 to 256 [ 891.647640][T22382] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 891.658957][T22382] CPU: 0 PID: 22382 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 891.669120][T22382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 891.679304][T22382] Call Trace: [ 891.682596][T22382] [ 891.685568][T22382] dump_stack_lvl+0xda/0x130 [ 891.690157][T22382] dump_stack+0x15/0x20 [ 891.694347][T22382] dump_header+0x82/0x2d0 [ 891.698672][T22382] oom_kill_process+0x33a/0x4c0 [ 891.703571][T22382] out_of_memory+0x9ca/0xbf0 [ 891.708154][T22382] ? _raw_spin_lock_irqsave+0x3c/0xa0 [ 891.713601][T22382] mem_cgroup_out_of_memory+0x139/0x190 [ 891.719200][T22382] try_charge_memcg+0x75c/0xd30 [ 891.724089][T22382] ? __swap_duplicate+0x29b/0x2b0 [ 891.729099][T22382] ? radix_tree_lookup+0xf9/0x150 [ 891.734382][T22382] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 891.740534][T22382] __read_swap_cache_async+0x2f6/0x550 [ 891.745996][T22382] swap_cluster_readahead+0x27c/0x4c0 [ 891.751371][T22382] swapin_readahead+0xe9/0x7f0 [ 891.756293][T22382] ? __filemap_get_folio+0x41a/0x5a0 [ 891.761577][T22382] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 891.767279][T22382] ? swap_cache_get_folio+0x6e/0x200 [ 891.772588][T22382] do_swap_page+0x4a0/0x1670 [ 891.777268][T22382] ? cgroup_rstat_updated+0x8c/0x1c0 [ 891.782607][T22382] ? __rcu_read_lock+0x35/0x50 [ 891.787363][T22382] ? pte_offset_map_nolock+0x124/0x1d0 [ 891.793065][T22382] handle_mm_fault+0xa36/0x2dd0 [ 891.798063][T22382] exc_page_fault+0x3ff/0x6c0 [ 891.802733][T22382] asm_exc_page_fault+0x26/0x30 [ 891.807665][T22382] RIP: 0033:0x7ff01acecae4 [ 891.812066][T22382] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 891.831755][T22382] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 891.838271][T22382] RAX: 0000000000000000 RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 891.846388][T22382] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 891.854339][T22382] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 891.862333][T22382] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000d9c2d [ 891.870284][T22382] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000d98ec [ 891.878312][T22382] [ 891.881606][T22382] memory: usage 307200kB, limit 307200kB, failcnt 44437 [ 891.888829][T22382] memory+swap: usage 307492kB, limit 9007199254740988kB, failcnt 0 [ 891.896740][T22382] kmem: usage 307172kB, limit 9007199254740988kB, failcnt 0 [ 891.904020][T22382] Memory cgroup stats for /syz1: [ 891.904129][T22382] cache 8192 [ 891.912728][T22382] rss 8192 [ 891.915927][T22382] shmem 0 [ 891.918958][T22382] mapped_file 0 [ 891.922431][T22382] dirty 0 [ 891.925353][T22382] writeback 16384 [ 891.928995][T22382] workingset_refault_anon 22659 [ 891.933832][T22382] workingset_refault_file 122 [ 891.938646][T22382] swap 299008 [ 891.941924][T22382] swapcached 16384 [ 891.945633][T22382] pgpgin 99079 [ 891.949080][T22382] pgpgout 99073 [ 891.952589][T22382] pgfault 164477 [ 891.956114][T22382] pgmajfault 10251 [ 891.959847][T22382] inactive_anon 0 [ 891.963499][T22382] active_anon 0 [ 891.966970][T22382] inactive_file 4096 [ 891.970986][T22382] active_file 4096 [ 891.974764][T22382] unevictable 0 [ 891.978394][T22382] hierarchical_memory_limit 314572800 [ 891.983780][T22382] hierarchical_memsw_limit 9223372036854771712 [ 891.989965][T22382] total_cache 8192 [ 891.993674][T22382] total_rss 8192 [ 891.997256][T22382] total_shmem 0 [ 892.000810][T22382] total_mapped_file 0 [ 892.004763][T22382] total_dirty 0 [ 892.008219][T22382] total_writeback 16384 [ 892.012370][T22382] total_workingset_refault_anon 22659 [ 892.017741][T22382] total_workingset_refault_file 122 [ 892.022967][T22382] total_swap 299008 [ 892.026775][T22382] total_swapcached 16384 [ 892.031084][T22382] total_pgpgin 99079 [ 892.035026][T22382] total_pgpgout 99073 [ 892.039067][T22382] total_pgfault 164477 [ 892.043121][T22382] total_pgmajfault 10251 [ 892.047417][T22382] total_inactive_anon 0 [ 892.051554][T22382] total_active_anon 0 [ 892.055626][T22382] total_inactive_file 4096 [ 892.060078][T22382] total_active_file 4096 [ 892.064304][T22382] total_unevictable 0 [ 892.068284][T22382] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22382,uid=0 [ 892.083548][T22382] Memory cgroup out of memory: Killed process 22382 (syz-executor.1) total-vm:46428kB, anon-rss:504kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:26 executing program 0: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f0000000100)={{r0}, 0x0, &(0x7f0000000180), 0x4, 0xe}) (async) ioperm(0x0, 0x89, 0x2) (async) ioprio_set$pid(0x1, 0x0, 0x4007) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x228, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:26 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f00000001c0), 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x6, 0x10, 0x0, {0x0, 0xea60}, {r1, r2/1000+10000}, {0x1, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x1, 0x1}, 0x3d, 0x6, 0x0, 0x0, "30bb0998f40d7ce0dfd84f420944a6fcb077991662ee93c8cec6becc4a911a83b004512ecd294b77c8567fd156fa2948ff8ed2624fa7736384b47ada10399227"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x4040084) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r4) quotactl_fd$Q_GETFMT(r3, 0xffffffff80000402, r4, &(0x7f0000000180)) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "7507f541bb9cdfb487c31b82db7b3f159c4043e1bb9859c6ff9a7a17501fead810da59b0391fd6f85a3f0455ca3fbaad47679e70684aca89cf11391fcbd86f94", 0x21}, 0x48, 0xfffffffffffffff8) ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (async) clock_gettime(0x0, &(0x7f0000000200)) (async) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f00000001c0), 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x6, 0x10, 0x0, {0x0, 0xea60}, {r1, r2/1000+10000}, {0x1, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x1, 0x1}, 0x3d, 0x6, 0x0, 0x0, "30bb0998f40d7ce0dfd84f420944a6fcb077991662ee93c8cec6becc4a911a83b004512ecd294b77c8567fd156fa2948ff8ed2624fa7736384b47ada10399227"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x4040084) (async) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) (async) setuid(r4) (async) quotactl_fd$Q_GETFMT(r3, 0xffffffff80000402, r4, &(0x7f0000000180)) (async) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "7507f541bb9cdfb487c31b82db7b3f159c4043e1bb9859c6ff9a7a17501fead810da59b0391fd6f85a3f0455ca3fbaad47679e70684aca89cf11391fcbd86f94", 0x21}, 0x48, 0xfffffffffffffff8) (async) 19:28:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async, rerun: 64) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), r0) (rerun: 64) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x128, r3, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6f}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x80}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x36e7}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6b}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x20040000}, 0x891) (async, rerun: 64) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) (rerun: 64) 19:28:26 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$eJzs3b9ra1UcAPDvTdMk6pAMTiJ4QQen0nZ1SZEWillUMqiDFtuCNEFooeAPjJ1cXRz9CwTBzX/Cxf/gwVsfvO11KNzHTe5t0r40bR5N+358PktPz/1+z/me00NLh3vyzbv9g9009k9+fhCNRhKVdrTjNIlWVKL0a1zQ/j0AgJfZaZbF42xknrwkIhqLKwsAWKC5//7/s/CSAIAF+/yLLz/Z6HQ2P0vTRmz1fzvu5v/Z519Hzzf247voxV6sRjPOIrJzo/ZWlmWDapprxQf9wXE3z+x//V8x/sajiGH+WjSjNey6mL/d2VxLRybyB3kdbxbzt/P89WjG21Pm3+5srk/Jj24tPnx/ov6VaMb/38b30YvdYRHj/F/W0vTj7I8nP32Vl5fnJ4Pjbn0YN5Yt3fGPBgAAAAAAAAAAAAAAAAAAAACAV9hKcXdOPYb39+Rdxf07S2f5N8uRlloX7+cZ5X9aDnTpfqBBFn+W9+uspmmaJaOwcX413qlG9X5WDQAAAAAAAAAAAAAAAAAAAC+Wox9+PNjp9fYOb6VRvOR//lr/847Tnuh5L2YH18dzVYrmjJFjqYxJImaWkS/ilrblusYbV9X819/zDti4PmZ51v7cTqM8XQc7yfQ9rEfZ0ygPyb+TMbW44Vy1qx5lcx2/2tRHzbnXXntr2BjMiIlkVmEfPRztXNGTXF5FbbirU9OXi8ZE+qWzMdd5fvZ3ReK2DgAAAAAAAAAAAAAAAAAAWKjxS79THp7MTK1k9YWVBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB3avz5/3M0BkXyDYJrcXh0z0sEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgNfA0AAD//7bvYlI=") 19:28:26 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), r0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x128, r3, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6f}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x80}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x36e7}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6b}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x20040000}, 0x891) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:26 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:26 executing program 0: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f0000000100)={{r0}, 0x0, &(0x7f0000000180), 0x4, 0xe}) (async) ioperm(0x0, 0x89, 0x2) (async) ioprio_set$pid(0x1, 0x0, 0x4007) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 892.305560][T22529] loop5: detected capacity change from 0 to 256 [ 892.314937][T22526] loop4: detected capacity change from 0 to 256 19:28:26 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:26 executing program 2: ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (async) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f00000001c0), 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x6, 0x10, 0x0, {0x0, 0xea60}, {r1, r2/1000+10000}, {0x1, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x1, 0x1}, 0x3d, 0x6, 0x0, 0x0, "30bb0998f40d7ce0dfd84f420944a6fcb077991662ee93c8cec6becc4a911a83b004512ecd294b77c8567fd156fa2948ff8ed2624fa7736384b47ada10399227"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x4040084) (async) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r4) (async) quotactl_fd$Q_GETFMT(r3, 0xffffffff80000402, r4, &(0x7f0000000180)) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "7507f541bb9cdfb487c31b82db7b3f159c4043e1bb9859c6ff9a7a17501fead810da59b0391fd6f85a3f0455ca3fbaad47679e70684aca89cf11391fcbd86f94", 0x21}, 0x48, 0xfffffffffffffff8) 19:28:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r0) openat$cgroup_ro(r0, &(0x7f0000000640)='blkio.bfq.time\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r1) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r5, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000003, 0x13, r0, 0x0) preadv(r5, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/34, 0x22}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00000002c0)=""/155, 0x9b}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f0000000400)=""/51, 0x33}, {&(0x7f0000000440)=""/119, 0x77}, {&(0x7f00000004c0)=""/127, 0x7f}, {&(0x7f0000000540)=""/24, 0x18}], 0x9, 0x6, 0xffffffb5) r6 = ioctl$TIOCGPTPEER(r5, 0x5441, 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r6, 0x0) ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:26 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400800, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) r1 = socket$key(0xf, 0x3, 0x2) write$binfmt_aout(r1, &(0x7f0000000200)={{0xcc, 0x80, 0x54, 0x39c, 0x1a0, 0x1, 0xc1, 0x4dd3}, "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1920) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/123, 0x7b}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000000100)=""/102, 0x66}], 0x3, 0x6, 0xfce) ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 892.385997][T22711] loop4: detected capacity change from 0 to 256 [ 892.395639][T22715] loop5: detected capacity change from 0 to 256 [ 892.839843][T22560] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 892.851370][T22560] CPU: 1 PID: 22560 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 892.861591][T22560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 892.871630][T22560] Call Trace: [ 892.875113][T22560] [ 892.878128][T22560] dump_stack_lvl+0xda/0x130 [ 892.882776][T22560] dump_stack+0x15/0x20 [ 892.887005][T22560] dump_header+0x82/0x2d0 [ 892.891323][T22560] oom_kill_process+0x33a/0x4c0 [ 892.896314][T22560] out_of_memory+0x9ca/0xbf0 [ 892.900902][T22560] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 892.907427][T22560] mem_cgroup_out_of_memory+0x139/0x190 [ 892.913068][T22560] try_charge_memcg+0x75c/0xd30 [ 892.918088][T22560] ? __swap_duplicate+0x29b/0x2b0 [ 892.923095][T22560] ? radix_tree_lookup+0xf9/0x150 [ 892.928112][T22560] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 892.934269][T22560] __read_swap_cache_async+0x2f6/0x550 [ 892.939733][T22560] swap_cluster_readahead+0x27c/0x4c0 [ 892.945099][T22560] swapin_readahead+0xe9/0x7f0 [ 892.950038][T22560] ? __filemap_get_folio+0x41a/0x5a0 [ 892.955314][T22560] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 892.960942][T22560] ? swap_cache_get_folio+0x6e/0x200 [ 892.966256][T22560] do_swap_page+0x4a0/0x1670 [ 892.970907][T22560] ? __rcu_read_lock+0x35/0x50 [ 892.975652][T22560] ? pte_offset_map_nolock+0x124/0x1d0 [ 892.981099][T22560] handle_mm_fault+0xa36/0x2dd0 [ 892.986120][T22560] exc_page_fault+0x3ff/0x6c0 [ 892.990805][T22560] asm_exc_page_fault+0x26/0x30 [ 892.995700][T22560] RIP: 0033:0x7ff01acecabd [ 893.000189][T22560] Code: 31 d2 48 f7 f1 4c 01 f8 49 39 c4 4c 0f 42 e0 83 3d df 6e 16 00 00 0f 8e 12 ff ff ff e8 2c 08 ff ff 49 39 c4 0f 82 60 01 00 00 <69> 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 [ 893.019825][T22560] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 893.025944][T22560] RAX: 00000000000d9f91 RBX: 00007ff01ae53980 RCX: 00000000000d9c60 [ 893.033915][T22560] RDX: 0000000000000331 RSI: 00007ffce9f92610 RDI: 7fffffffffffffff [ 893.041874][T22560] RBP: 00007ff01ae53980 R08: 0000000000000010 R09: 00007ffce9fef0b0 [ 893.049934][T22560] R10: 00007ffce9fef080 R11: 00000000000281e6 R12: 00000000000da0d3 [ 893.057903][T22560] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000d9d92 [ 893.065862][T22560] [ 893.069076][T22560] memory: usage 307200kB, limit 307200kB, failcnt 44949 [ 893.076012][T22560] memory+swap: usage 307444kB, limit 9007199254740988kB, failcnt 0 [ 893.084018][T22560] kmem: usage 307164kB, limit 9007199254740988kB, failcnt 0 [ 893.091305][T22560] Memory cgroup stats for /syz1: [ 893.091404][T22560] cache 8192 [ 893.099564][T22560] rss 12288 [ 893.102701][T22560] shmem 0 [ 893.105797][T22560] mapped_file 0 [ 893.109271][T22560] dirty 0 [ 893.112220][T22560] writeback 8192 [ 893.115744][T22560] workingset_refault_anon 22719 [ 893.120660][T22560] workingset_refault_file 122 [ 893.125394][T22560] swap 249856 [ 893.128684][T22560] swapcached 24576 [ 893.132393][T22560] pgpgin 99164 [ 893.135850][T22560] pgpgout 99156 [ 893.139408][T22560] pgfault 164625 [ 893.142945][T22560] pgmajfault 10277 [ 893.146728][T22560] inactive_anon 4096 [ 893.150621][T22560] active_anon 0 [ 893.154055][T22560] inactive_file 8192 [ 893.157946][T22560] active_file 0 [ 893.161455][T22560] unevictable 0 [ 893.164899][T22560] hierarchical_memory_limit 314572800 [ 893.170273][T22560] hierarchical_memsw_limit 9223372036854771712 [ 893.176442][T22560] total_cache 8192 [ 893.180142][T22560] total_rss 12288 [ 893.183848][T22560] total_shmem 0 [ 893.187319][T22560] total_mapped_file 0 [ 893.191370][T22560] total_dirty 0 [ 893.194809][T22560] total_writeback 8192 [ 893.198928][T22560] total_workingset_refault_anon 22719 [ 893.204293][T22560] total_workingset_refault_file 122 [ 893.209536][T22560] total_swap 249856 [ 893.213331][T22560] total_swapcached 24576 [ 893.217656][T22560] total_pgpgin 99164 [ 893.221536][T22560] total_pgpgout 99156 [ 893.225510][T22560] total_pgfault 164625 [ 893.229586][T22560] total_pgmajfault 10277 [ 893.234022][T22560] total_inactive_anon 4096 [ 893.238438][T22560] total_active_anon 0 [ 893.242487][T22560] total_inactive_file 8192 [ 893.246903][T22560] total_active_file 0 [ 893.250904][T22560] total_unevictable 0 [ 893.254926][T22560] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22560,uid=0 [ 893.270321][T22560] Memory cgroup out of memory: Killed process 22560 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:27 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400800, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) (async) r1 = socket$key(0xf, 0x3, 0x2) write$binfmt_aout(r1, &(0x7f0000000200)={{0xcc, 0x80, 0x54, 0x39c, 0x1a0, 0x1, 0xc1, 0x4dd3}, "f845c36028efbd0bbcf5d857dcbc11a44ba248d0ab25fe35ece608a788935a4d294a1c9825367d6055bb56a4eefe2863115c0bf7a2cd9bdc7c200a96187efa88c509bebae7e4dcd1f42392e5069382c5052fbcc62e3a977c52d9355afc88dc9ee73a7fbc930c284690e4ef31c317167501e2deb85dbdc72ec543cc6ce6a260b8a862ebced454a4704da3f85df37d9e2eebf8e6a0f3d0aa5e6ebd0320a60fbbe26648920fc696b5728c1aeded3f09c6538cb427f21abaa08d9d7363b40fa27b3aa162cbe646da5e4317c00a51df79f565aa3baefa6f4edc861f3761c24b7bf170a2ba9b0adb82a5a99a269aa38f2e2f763a6c30eb2b6fd93516c186343501090391dfc7e068cb3d8f633b0f4dbcc53727f5fde8fb5aeb666b1465b78249138b8c020a8a9e460c7ac3228c0b78f10c157e49553dc0c48a5faa9d4fb42f3a066bb2dc39efb5401fcd4035cb10a31163409a5b87f381de233e040f8b7adbea1374f2f7461df6a7e48dfadb6c9f294b07931dbd9974ad4adb004f03a9f78f85ec9a23ab57c2313cc7d752ab00a7aa46a8c5d18b93aba19517ae191e76fe80b10bf3ab0824f3d27fec0f2fe1dab254604a954317492a5b2652ee195587c72af5c662d0bf854a91633902e03d6e82c868716a90da6ceab78b8dc59455bfc39ca386a1735f748f1031639e17b06f5a4f0f5303bc23535fbeb5ac7effb5db45f1af1c647a85f5c7a213842e024dd854d853279bf8681298000e28263cf4b0a1e3db3f07b4fbd0bd765df416ea784335c97c25e4c5ec64f455eb82dd157af0d8548a71be3e774cf431168b4da2e725b368ede279a978074d33c800f97d5c0318e7cade0838e01ee81b709b2ffbfae8e25697fcb8c0954016c81ba6197ae0e41427bda655bc68da319ae4c83b560b594ee58dad4fac80b74e65ffd8a35473b696c02941308ada4a4e928672e8a33db15c041334d1f8dac5ea210c166961081634afdc3ce87c7d9606be684e987ffd45b88b420c3b64b29d3da84f2a67c7230ada696ac82a12f2c63abf0b2ffd13374e1cb61941b58d6c451482e0dbc10cd4b490015fcb366905b66225556b1f0a19a2c885fa7570f12face8e25db412cc76b08c637bcf623d5b33f8dfda6c6c3efdff01815cd1a4b2f0aaca2dc53a7a3522d90681446e96867f876fcfd7912b773c14936783bae7f8aaa7371fa0efc163646d5ae86af6e60b8840e7b5ff06905cb86b51d5ad0206fd36c81a4306d7074460b16b2b6a2388bacb20de5cd496693b07eb5d0533d3249e12a59af5254373d8a6bf8888ebf9602ce66f6c8f85cd19d81f8359a7246adb8c12cecb2db6c476f82eb78c47188827c83ff7bb92069a1045cda84080b66f5aa615f2435099699d9b29f4d43e77dd30e7bb75cf7a6f277c13c7cbb421113099b5a69e68d0d6ba491c8a35cecec20dedbdb16017936fef0ba2e68708f04bf40f4db33011897843847592e0cdbe4c5c462f76793e4c1b5f944f3af879f4d4e55f3daa45ea836ca000c2fdc19ba507fe4403277fbafb9063512ba47d2815d5472bb9d9df46247c5691e15382054284e7346dee72494aa4cff20e3bb845ad0f05ee4e1d2140f6de2542850d5a4f2d14b4b702cef33f77371cc27f87967ae8514ee8751fbf75cadfb1ace32be040e876f1119ceb07d6b08172e55afe5a28766a65a2d83333a335907e4a76dc386b24862da2bbaafae93bc8e5bf70e1100e2443d049bd0855c0d7381f15f129e1cffe260b2cc281478c2819d4c0a9f577da62ecc789b09f0adacf53137befc95e8cde6242bb74fff530ee42bf5d86cde63ae2029406c7829c8224aad85114b91b36e52d34708de4b9ee7ad710c381ba4b6c0fca88c0f9cdb4218e768326b7591562e3bdfef85204e404f6b369b337101a78b5e7bc8bb1493b029bd7527026e0357e88e10bb1306f3c059b909c61ab841c0700b8f4d96319d754a6ffb69b68bfc81cc07c71434a8215001b624a6340840edcabfeb867a7ac982104b2b251e4588d18be56e7d468fd8e8e4d5b0b29e8f8bf47c3a25eeabc43222776a042d64ac75842926c51702b181be8a23b20da03e12d0d18268c2ad984c43df012cf2920224c3c7848cc8b14dde7b2946ea25b1cdd87e703d14baa3e671b3cb26b8cad67697effc65b4cf36f200c99609c6cec9b732205b1483ececd42ca22e6b3b9b88c3e5a2d536b2a5c45bf3e2f88bfba1e1fbcfa9ced5587db867f280a87e475acec768f8ae3ecfa6f7c6e9d2f91b5f396ee830e37731457b49ff06cb5dbb0fd863d6ddfe93ac2d47a3d1161cf718be2f556aee925ca7cf059646081c57ddf1411f48c51da545dfe244fdc582370059305d56038bdf1a6dcafed906d996dbb620c61011fb4e3aa42bc8e276794b16804ddf66281a3ed0681a1ae4743b30ba4ecec7c6afe02ccabd7cbd82e8d6dcb45925112020d0651985b9f8d4c5912c7c87ea6e75d305b21cdde8ef9cdc33c740dd44fb1b79c348dc63041aad453b191461a8587fc1d6f5ef5e3e795453dccbd2451e6acc191f46a2bfe2527a2c3412adee6e2c8d3de478cdeebfa78c72c06ebcc732a999c4c7e7124b4e7659a7f1667a7d4ab48008bf9c2f981495ccd0c50235ca41ea16351f176aa76ab0f86496c82a430e3604c0fed99b6cfcbb394215bf79a0e835324a8c1eccec99bfcd99386794adcf7ae72e4ce53ffed7d3e1d4efc9d8da296cc40f861a5dc1ef7f104fee69af32c4b5febc21c7bf09f2fb3d295634dd76e9a1d7c79d59ba035f406ca29036c03d82abe2be10984f8b7b111eb4cde43a70698719872febbc1843ae5b083346c82e1fa11db1fce82c3dba521a34d7474112bbe2af639dc59da34863a91eec8ef265fb9a73ecf5b8a759b993f3963a10d9c70037e4744e112bcdf9f2bb86db46d00fb9bae05032460bb9b2a3e438b657d4bb9e9c4f6e1f76d1809c47f3d041c19bbf5934ce5d9c4c63dafc9c54c4d14840903f089cfe78fca0ea4c0b1780abebcb0090c871f63174dc39ee6cb1b1fa908ee91cc568251c135d8849c0e7eb7080eb0529ac2ad52fb2c162b0e5b3a091c453468fbb3a90ed224dada74fd6628d6e0123a8f0d5bcadb4ea04c9a668f33909c8d8a1ace6d223630d2a43e201f8770134a5dac08fc65b4986f1a720567999b8e4ff82fd8a751ac8675521b1292b1cabd58b9fa24c373c65cb9e5d4173ed3f439ff88b65b499810745f72c8358e3cbb2fd71e8dbf4aaa1d869c96c3ada2269f30f304551c29e2bd620c1749e182ec6e45fa89ec6d7c4a108ce988b8ceb82638faff520d9ebb0b55bdbb5b29779755522dfbf1a147f55103c44ca70291427a7929ee0aa74be91a678af77f5a9d19fede5b9f8f8beda63f4584adf63a06ef44c8e30e97b6cd1913cd424be8c5898e5d4a87efd1599f35c9de9f21d3fd643b84a2d581daec370e2cc31fe1fe91a9db5170c419e0b0fc3fa2d0cca52437420ab74c328431dbf35e4d4086c44b5b20affbb634cc71ea66de5abcec009e58d3417a7e0b22ceb0d0b1bd5182610b174c99ed13e66b46a7a1bd76a4ab74f39039618e4e5760ef863a1c2418a37ab1d7d916256de7664be7a21e661300138e269acaf28a929e713b09381f45bebc909c8dd7a592a3091dc281fd3367b619bd28352e6130164b92fb85df7b05d111246e6852ec92bbdbfa63e8bd898e1998617dccc40cc96459b91b9781d1aaddf9d2e194800b69a088a8b2e61b44a5dc2690be9301ba0b7bcba20dd231875102634d21f273a3b1c9dea945bbd13e7489de76260814f4da9541d89550802c37f6a8e6523b69579e5dcb1527d210d2f301cfaac4def6efd57ac70a6980e4ce6ddf7066d6af4cc873fc3c91b8fb56759a0424ab1777405903a4c598c76db89f9094719dacd68a4a892f5ebc905e23adea68ae70665255b533474f67f951af909a7f85e9f0f762386e6091effce105f773b9ef1417660da6c1fb72801955c45597e5a552ae45223b06d4f04a7a376fecb7b5d92e9504277334e19c38f669d3a9b9dd0835d0bae6f81f89cf46b6bef9a6d7beb7e63bad3b462692439255ad81cefeed8c61960c09803ba083e67966429f584674bc7f84ba1f3b5ca4dec4dbc8d8a7b1f3707241806fff0604b810891c42143b8b1b1bda19ac9eb11bec4801c727fb30e408edbe5e6721d586e2208aa184f1839daa7895b6e2818c68726110ec775deb802948dddcd54a750a52f80fbf2a521ad5aa6cc5f415ac8193f25ed20f24b8e6ece934a6d48ae1f3751f38fd37963eb2686f01e75b2d1f0b0a4af49e8be6cdcb663f1941a3c6794d27006439f37f5c40a4bc2bfbafae6af3926de35b2f467d37054b35c761c3db8e6c5ce6f7b080429784fd26f0c0a14628a2a11a2bf5c06f18c0f07a2ff23a599f2743d9b3df78552ed0996f3149344f7f785581d2e31249516f8ebf52d2a92e8cdd2b34741395cf127bb2fc61fe9312d912bff0b285885d14d7114a57294dc3447a6660c20f308fc06f1ca5a0a2b0854b98ff3ef0052114255ffa846dc6ac677aab7ed5068a5541939161d5b2ca27cc7b8fa27aa15c4c61ea557f3ef8a01f820a341a587c559254847c3ebc4997e850151717252a97102db667f79de069a6de8b2bd9ae301084ad965c13f2499aae2022cc0b6fb9296f8de798bbaa6a3ff98bea20321c05717ee89c752a1d10317940415791804907605fcca67a6c78c322aaa7844a6939d1c94aa2e21cc376216567a12734ca9f974015b33530d4b03a4ad1a5e533ff3ed8df291e892742d0e52582a807219588437af7db17c191d169b895e16f753786ca56cb396687f4ccf893a4a00df780f8c9aa7b756429f81e9c046802248cf65f9f3d3d36426d1571ca5e2f5f7c70d0336cc90d98f63fd68b98c13955914fbe3796dce0cb0b9ba7c0b3ed3eab0c012b56d48842cef5286dde3206c84f620808bc40b492d5a7d504f918dc7c26e9f9f62055fc4348f4ee7f3db897ef55cd27a1416cac4cb9d283d1b68c0757f97873da75580bb4919f49d150b0bc84a605ec95113d1bf22a911050604dc185f35c8142097dce6a68c5bd07fae57cee4a9450a03f735a7b3477133f608d70a43e9ae31d795e89af368b16c397000258ddc05f310135d6f27d2236182fde5a55dbf0d9d18b24a5ab905ea269e6965e72aaa96b5a88089fba9b9843bc407fd4ac274f52d066cc478ed0859c4e568fd32110fdf3ef30790c42ff728a1ab9c0e32d0ba33fb8ec200e56fe27bd9c08ac24fd57a35524b0abc1f7dd31657120bfe841b2aa1321a149e02e4f59cbed7a69e2791cd641763feca49abe80f1896c7244e0da0f52ba8e459ec969e7f12c2d46db20f68d49bb0550e5bdb364998e22ed3ee287550c17a66380d1abb356f19862f48203784d7a65cb999f45f374fb9c787d3813497f8ef25d9f0548aad009f080cfcbba0eb4fe979cd153e6a782069fe336920662b97a3850a110e32b14f3a8066bfcd01848142dfd0b200c4a7e605e46212524e930195b70c2bd8b39cda157286945760d0ddf42090c4220ba7cb39a5fd7a0ca3b29b562e9676c601604bb80632a7c3172b98ca12f17ea70ed48126fbcf7754845c79386718ebf772f463b54039189133ea37d91cb4a2ddf25698e812d2fcc057838de672aa39d0f9ec237dbd954c9b027e299ebf7151995d74e97e50d0d828713573a40ea6719ffe879102671db47046705b259cc83d40cd7fd63f78b763b9d675e7c28ce5e7db3f23b2426e4279374d61343ae83434bdd465b16a4", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1920) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/123, 0x7b}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000000100)=""/102, 0x66}], 0x3, 0x6, 0xfce) (async) ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:27 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r0) (async) openat$cgroup_ro(r0, &(0x7f0000000640)='blkio.bfq.time\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r1) (async) r2 = epoll_create1(0x0) (async) r3 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r5, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000003, 0x13, r0, 0x0) preadv(r5, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/34, 0x22}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00000002c0)=""/155, 0x9b}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f0000000400)=""/51, 0x33}, {&(0x7f0000000440)=""/119, 0x77}, {&(0x7f00000004c0)=""/127, 0x7f}, {&(0x7f0000000540)=""/24, 0x18}], 0x9, 0x6, 0xffffffb5) (async) r6 = ioctl$TIOCGPTPEER(r5, 0x5441, 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r6, 0x0) ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:27 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x229, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:27 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioperm(0x6, 0xffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:27 executing program 2: ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioperm(0x6, 0xffff, 0x0) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:27 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:27 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 893.440692][T22831] loop5: detected capacity change from 0 to 256 [ 893.452233][T22832] loop4: detected capacity change from 0 to 256 19:28:27 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400800, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) r1 = socket$key(0xf, 0x3, 0x2) write$binfmt_aout(r1, &(0x7f0000000200)={{0xcc, 0x80, 0x54, 0x39c, 0x1a0, 0x1, 0xc1, 0x4dd3}, "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1920) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/123, 0x7b}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000000100)=""/102, 0x66}], 0x3, 0x6, 0xfce) ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400800, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) (async) socket$key(0xf, 0x3, 0x2) (async) write$binfmt_aout(r1, &(0x7f0000000200)={{0xcc, 0x80, 0x54, 0x39c, 0x1a0, 0x1, 0xc1, 0x4dd3}, "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1920) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) (async) syz_open_dev$ttys(0xc, 0x2, 0x1) (async) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/123, 0x7b}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000000100)=""/102, 0x66}], 0x3, 0x6, 0xfce) (async) ioperm(0x0, 0x89, 0x2) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 19:28:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r0) openat$cgroup_ro(r0, &(0x7f0000000640)='blkio.bfq.time\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r1) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r5, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000003, 0x13, r0, 0x0) preadv(r5, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/34, 0x22}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00000002c0)=""/155, 0x9b}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f0000000400)=""/51, 0x33}, {&(0x7f0000000440)=""/119, 0x77}, {&(0x7f00000004c0)=""/127, 0x7f}, {&(0x7f0000000540)=""/24, 0x18}], 0x9, 0x6, 0xffffffb5) r6 = ioctl$TIOCGPTPEER(r5, 0x5441, 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r6, 0x0) ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r0) (async) openat$cgroup_ro(r0, &(0x7f0000000640)='blkio.bfq.time\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r1) (async) epoll_create1(0x0) (async) syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) write$binfmt_aout(r5, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000003, 0x13, r0, 0x0) (async) preadv(r5, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/34, 0x22}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00000002c0)=""/155, 0x9b}, {&(0x7f0000000380)=""/124, 0x7c}, {&(0x7f0000000400)=""/51, 0x33}, {&(0x7f0000000440)=""/119, 0x77}, {&(0x7f00000004c0)=""/127, 0x7f}, {&(0x7f0000000540)=""/24, 0x18}], 0x9, 0x6, 0xffffffb5) (async) ioctl$TIOCGPTPEER(r5, 0x5441, 0x5) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r6, 0x0) (async) ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f0000000180)) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) (async) 19:28:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x20001, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x9, 0x10, r1, 0x0) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:27 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 893.517935][T22960] loop4: detected capacity change from 0 to 256 [ 893.533628][T22974] loop5: detected capacity change from 0 to 256 19:28:27 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x20001, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x9, 0x10, r1, 0x0) (async, rerun: 64) r2 = epoll_create1(0x0) (rerun: 64) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:27 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:27 executing program 0: ioperm(0x6, 0x200089, 0x2) ioperm(0x20, 0x1, 0x7) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x84001, 0x0) pwritev2(r0, 0x0, 0x0, 0x42, 0x2, 0x19) ioperm(0x7, 0x7, 0xc33) [ 893.573232][T23049] loop4: detected capacity change from 0 to 256 [ 893.583399][ T27] audit: type=1400 audit(1699558107.926:469): avc: denied { map } for pid=23018 comm="syz-executor.3" path="/dev/net/tun" dev="devtmpfs" ino=114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tun_tap_device_t tclass=chr_file permissive=1 [ 893.641217][ T27] audit: type=1400 audit(1699558107.966:470): avc: denied { write } for pid=23151 comm="syz-executor.0" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 893.674755][T23162] loop4: detected capacity change from 0 to 256 [ 893.996830][T22850] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 894.008136][T22850] CPU: 1 PID: 22850 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 894.018178][T22850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 894.028222][T22850] Call Trace: [ 894.031489][T22850] [ 894.034419][T22850] dump_stack_lvl+0xda/0x130 [ 894.038998][T22850] dump_stack+0x15/0x20 [ 894.043213][T22850] dump_header+0x82/0x2d0 [ 894.047527][T22850] oom_kill_process+0x33a/0x4c0 [ 894.052361][T22850] out_of_memory+0x9ca/0xbf0 [ 894.057150][T22850] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 894.063313][T22850] mem_cgroup_out_of_memory+0x139/0x190 [ 894.068845][T22850] try_charge_memcg+0x75c/0xd30 [ 894.073796][T22850] ? __swap_duplicate+0x29b/0x2b0 [ 894.078841][T22850] ? radix_tree_lookup+0xf9/0x150 [ 894.083886][T22850] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 894.089954][T22850] __read_swap_cache_async+0x2f6/0x550 [ 894.095397][T22850] swap_cluster_readahead+0x27c/0x4c0 [ 894.100757][T22850] swapin_readahead+0xe9/0x7f0 [ 894.105512][T22850] ? __filemap_get_folio+0x41a/0x5a0 [ 894.110852][T22850] ? swap_cache_get_folio+0x6e/0x200 [ 894.116136][T22850] do_swap_page+0x4a0/0x1670 [ 894.120721][T22850] ? asm_exc_page_fault+0x26/0x30 [ 894.125841][T22850] ? __rcu_read_lock+0x35/0x50 [ 894.130592][T22850] ? pte_offset_map_nolock+0x124/0x1d0 [ 894.136041][T22850] handle_mm_fault+0xa36/0x2dd0 [ 894.140978][T22850] exc_page_fault+0x3ff/0x6c0 [ 894.145646][T22850] asm_exc_page_fault+0x26/0x30 [ 894.150660][T22850] RIP: 0033:0x7ff01acecae4 [ 894.155101][T22850] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 894.174902][T22850] RSP: 002b:00007ffce9f92630 EFLAGS: 00010283 [ 894.181003][T22850] RAX: 0000000000000000 RBX: 00007ff01ae52050 RCX: 0000000000000000 [ 894.189140][T22850] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 894.197136][T22850] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 894.205161][T22850] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000da53c [ 894.213175][T22850] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000da1fb [ 894.221207][T22850] [ 894.224311][T22850] memory: usage 307200kB, limit 307200kB, failcnt 45076 [ 894.233007][T22850] memory+swap: usage 307528kB, limit 9007199254740988kB, failcnt 0 [ 894.240988][T22850] kmem: usage 307164kB, limit 9007199254740988kB, failcnt 0 [ 894.248329][T22850] Memory cgroup stats for /syz1: [ 894.248431][T22850] cache 8192 [ 894.256615][T22850] rss 12288 [ 894.259731][T22850] shmem 0 [ 894.262731][T22850] mapped_file 0 [ 894.266168][T22850] dirty 0 [ 894.269205][T22850] writeback 8192 [ 894.272737][T22850] workingset_refault_anon 22783 [ 894.277671][T22850] workingset_refault_file 122 [ 894.282406][T22850] swap 335872 [ 894.285667][T22850] swapcached 16384 [ 894.289477][T22850] pgpgin 99254 [ 894.292834][T22850] pgpgout 99248 [ 894.296391][T22850] pgfault 164758 [ 894.300081][T22850] pgmajfault 10301 [ 894.303842][T22850] inactive_anon 0 [ 894.307520][T22850] active_anon 0 [ 894.310981][T22850] inactive_file 8192 [ 894.314856][T22850] active_file 0 [ 894.318409][T22850] unevictable 0 [ 894.321866][T22850] hierarchical_memory_limit 314572800 [ 894.327362][T22850] hierarchical_memsw_limit 9223372036854771712 [ 894.333517][T22850] total_cache 8192 [ 894.337378][T22850] total_rss 12288 [ 894.341098][T22850] total_shmem 0 [ 894.344585][T22850] total_mapped_file 0 [ 894.348589][T22850] total_dirty 0 [ 894.352076][T22850] total_writeback 8192 [ 894.356331][T22850] total_workingset_refault_anon 22783 [ 894.361790][T22850] total_workingset_refault_file 122 [ 894.367027][T22850] total_swap 335872 [ 894.370836][T22850] total_swapcached 16384 [ 894.375059][T22850] total_pgpgin 99254 [ 894.378971][T22850] total_pgpgout 99248 [ 894.383024][T22850] total_pgfault 164758 [ 894.387102][T22850] total_pgmajfault 10301 [ 894.391412][T22850] total_inactive_anon 0 [ 894.395558][T22850] total_active_anon 0 [ 894.399745][T22850] total_inactive_file 8192 [ 894.404234][T22850] total_active_file 0 [ 894.408235][T22850] total_unevictable 0 [ 894.412199][T22850] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=22850,uid=0 [ 894.427635][T22850] Memory cgroup out of memory: Killed process 22850 (syz-executor.1) total-vm:46428kB, anon-rss:504kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:28 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioperm(0x6, 0xffff, 0x0) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:28 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:28 executing program 0: ioperm(0x6, 0x200089, 0x2) (async) ioperm(0x6, 0x200089, 0x2) ioperm(0x20, 0x1, 0x7) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x84001, 0x0) pwritev2(r0, 0x0, 0x0, 0x42, 0x2, 0x19) ioperm(0x7, 0x7, 0xc33) 19:28:28 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x20001, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x9, 0x10, r1, 0x0) r2 = epoll_create1(0x0) (async) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x22a, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:29 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:29 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001580)={'gretap0\x00', &(0x7f00000014c0)={'sit0\x00', 0x0, 0x40, 0x0, 0x21, 0x8, {{0x1a, 0x4, 0x0, 0xc, 0x68, 0x67, 0x0, 0x3, 0x2f, 0x0, @local, @rand_addr=0x64010100, {[@timestamp_prespec={0x44, 0xc, 0xdb, 0x3, 0x8, [{@rand_addr=0x64010101, 0xe62}]}, @timestamp_prespec={0x44, 0x1c, 0x7d, 0x3, 0x2, [{@loopback, 0x9}, {@multicast2, 0xecff}, {@multicast2, 0x7fff8000}]}, @ra={0x94, 0x4}, @ssrr={0x89, 0x7, 0xa8, [@broadcast]}, @timestamp_prespec={0x44, 0xc, 0xc9, 0x3, 0x8, [{@broadcast}]}, @rr={0x7, 0x13, 0xbb, [@private=0xa010100, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty]}]}}}}}) sendmsg$can_bcm(r0, &(0x7f00000016c0)={&(0x7f00000015c0)={0x1d, r1}, 0x10, &(0x7f0000001680)={&(0x7f0000001600)={0x3, 0x20, 0x7bf38764, {0x0, 0x2710}, {0x77359400}, {0x3, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x1, 0x1}, 0x31, 0x3, 0x0, 0x0, "7549ddef0c6719e0c196e06df6c6bdc34fdc3d11b18c5b1759132c45a164954388ae2e12ec4ac3cf179bf2fe2a06da971ad11c758c7e7561c48256e2ab06428d"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x840) r2 = open(&(0x7f00000012c0)='./file0\x00', 0x202, 0x51) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001340)=@o_path={&(0x7f0000001300)='./file0\x00', 0x0, 0x0, r0}, 0x18) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001400)=@bpf_lsm={0x1d, 0x14, &(0x7f0000001740)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffff9, 0x0, 0x0, 0x0, 0xad}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xfffffff8}}]}, &(0x7f0000000200)='syzkaller\x00', 0x100, 0x1000, &(0x7f0000000240)=""/4096, 0x41000, 0x10, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000001280)={0x1, 0xe, 0x1, 0x4}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000001380)=[r2, r3, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f00000013c0)=[{0x1, 0x4, 0x10, 0x6}, {0x0, 0x5, 0xf, 0x4}], 0x10, 0x1}, 0x90) bind$can_raw(0xffffffffffffffff, &(0x7f0000001700)={0x1d, r1}, 0x10) connect$can_bcm(r0, &(0x7f0000000040), 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x5, 0x102, 0xfff, {}, {r4, r5/1000+60000}, {0x3, 0x0, 0x1}, 0x1, @canfd={{0x3, 0x0, 0x0, 0x1}, 0x6, 0x1, 0x0, 0x0, "5f546916a3ffdc6781d130fda2d612d31764e2a9361a4a11ce9893e9df3b720ca23a1d51c7f5008c3972a1cda6137ba740c981b45c66acf6849858b30acf75c3"}}, 0x80}}, 0xc0) 19:28:29 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:29 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r3, 0x0) getpeername$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) sendmsg$FOU_CMD_GET(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6e55d396092a5ae7}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}, @FOU_ATTR_AF={0x5}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}, @FOU_ATTR_AF={0x5, 0x2, 0x8}, @FOU_ATTR_IFINDEX={0x8, 0xb, r4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40040}, 0x44410) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:29 executing program 0: ioperm(0x6, 0x200089, 0x2) (async) ioperm(0x20, 0x1, 0x7) (async) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x84001, 0x0) pwritev2(r0, 0x0, 0x0, 0x42, 0x2, 0x19) (async) ioperm(0x7, 0x7, 0xc33) [ 894.618272][T23170] loop5: detected capacity change from 0 to 256 [ 894.640044][T23192] loop4: detected capacity change from 0 to 256 19:28:29 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001580)={'gretap0\x00', &(0x7f00000014c0)={'sit0\x00', 0x0, 0x40, 0x0, 0x21, 0x8, {{0x1a, 0x4, 0x0, 0xc, 0x68, 0x67, 0x0, 0x3, 0x2f, 0x0, @local, @rand_addr=0x64010100, {[@timestamp_prespec={0x44, 0xc, 0xdb, 0x3, 0x8, [{@rand_addr=0x64010101, 0xe62}]}, @timestamp_prespec={0x44, 0x1c, 0x7d, 0x3, 0x2, [{@loopback, 0x9}, {@multicast2, 0xecff}, {@multicast2, 0x7fff8000}]}, @ra={0x94, 0x4}, @ssrr={0x89, 0x7, 0xa8, [@broadcast]}, @timestamp_prespec={0x44, 0xc, 0xc9, 0x3, 0x8, [{@broadcast}]}, @rr={0x7, 0x13, 0xbb, [@private=0xa010100, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty]}]}}}}}) sendmsg$can_bcm(r0, &(0x7f00000016c0)={&(0x7f00000015c0)={0x1d, r1}, 0x10, &(0x7f0000001680)={&(0x7f0000001600)={0x3, 0x20, 0x7bf38764, {0x0, 0x2710}, {0x77359400}, {0x3, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x1, 0x1}, 0x31, 0x3, 0x0, 0x0, "7549ddef0c6719e0c196e06df6c6bdc34fdc3d11b18c5b1759132c45a164954388ae2e12ec4ac3cf179bf2fe2a06da971ad11c758c7e7561c48256e2ab06428d"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x840) (async) sendmsg$can_bcm(r0, &(0x7f00000016c0)={&(0x7f00000015c0)={0x1d, r1}, 0x10, &(0x7f0000001680)={&(0x7f0000001600)={0x3, 0x20, 0x7bf38764, {0x0, 0x2710}, {0x77359400}, {0x3, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x1, 0x1}, 0x31, 0x3, 0x0, 0x0, "7549ddef0c6719e0c196e06df6c6bdc34fdc3d11b18c5b1759132c45a164954388ae2e12ec4ac3cf179bf2fe2a06da971ad11c758c7e7561c48256e2ab06428d"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x840) r2 = open(&(0x7f00000012c0)='./file0\x00', 0x202, 0x51) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001340)=@o_path={&(0x7f0000001300)='./file0\x00', 0x0, 0x0, r0}, 0x18) (async) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001340)=@o_path={&(0x7f0000001300)='./file0\x00', 0x0, 0x0, r0}, 0x18) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001400)=@bpf_lsm={0x1d, 0x14, &(0x7f0000001740)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffff9, 0x0, 0x0, 0x0, 0xad}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xfffffff8}}]}, &(0x7f0000000200)='syzkaller\x00', 0x100, 0x1000, &(0x7f0000000240)=""/4096, 0x41000, 0x10, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000001280)={0x1, 0xe, 0x1, 0x4}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000001380)=[r2, r3, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f00000013c0)=[{0x1, 0x4, 0x10, 0x6}, {0x0, 0x5, 0xf, 0x4}], 0x10, 0x1}, 0x90) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001400)=@bpf_lsm={0x1d, 0x14, &(0x7f0000001740)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffff9, 0x0, 0x0, 0x0, 0xad}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xfffffff8}}]}, &(0x7f0000000200)='syzkaller\x00', 0x100, 0x1000, &(0x7f0000000240)=""/4096, 0x41000, 0x10, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000001280)={0x1, 0xe, 0x1, 0x4}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000001380)=[r2, r3, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f00000013c0)=[{0x1, 0x4, 0x10, 0x6}, {0x0, 0x5, 0xf, 0x4}], 0x10, 0x1}, 0x90) bind$can_raw(0xffffffffffffffff, &(0x7f0000001700)={0x1d, r1}, 0x10) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x5, 0x102, 0xfff, {}, {r4, r5/1000+60000}, {0x3, 0x0, 0x1}, 0x1, @canfd={{0x3, 0x0, 0x0, 0x1}, 0x6, 0x1, 0x0, 0x0, "5f546916a3ffdc6781d130fda2d612d31764e2a9361a4a11ce9893e9df3b720ca23a1d51c7f5008c3972a1cda6137ba740c981b45c66acf6849858b30acf75c3"}}, 0x80}}, 0xc0) 19:28:29 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:29 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r3, 0x0) (async) getpeername$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) sendmsg$FOU_CMD_GET(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6e55d396092a5ae7}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}, @FOU_ATTR_AF={0x5}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}, @FOU_ATTR_AF={0x5, 0x2, 0x8}, @FOU_ATTR_IFINDEX={0x8, 0xb, r4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40040}, 0x44410) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) [ 894.712572][T23382] loop5: detected capacity change from 0 to 256 [ 894.720021][T23387] loop4: detected capacity change from 0 to 256 19:28:29 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @meta={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x1a}, @NFTA_META_DREG={0x8, 0x1, 0x1, 0x0, 0x16}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x7c}}, 0x0) ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:29 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:29 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r3, 0x0) (async) getpeername$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) sendmsg$FOU_CMD_GET(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6e55d396092a5ae7}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}, @FOU_ATTR_AF={0x5}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}, @FOU_ATTR_AF={0x5, 0x2, 0x8}, @FOU_ATTR_IFINDEX={0x8, 0xb, r4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40040}, 0x44410) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) [ 894.773390][T23492] loop4: detected capacity change from 0 to 256 [ 894.822761][T23598] loop4: detected capacity change from 0 to 256 [ 895.209237][T23205] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 895.220643][T23205] CPU: 1 PID: 23205 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 895.230772][T23205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 895.240814][T23205] Call Trace: [ 895.244096][T23205] [ 895.247010][T23205] dump_stack_lvl+0xda/0x130 [ 895.251690][T23205] dump_stack+0x15/0x20 [ 895.255829][T23205] dump_header+0x82/0x2d0 [ 895.260149][T23205] oom_kill_process+0x33a/0x4c0 [ 895.265067][T23205] out_of_memory+0x9ca/0xbf0 [ 895.269837][T23205] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 895.275986][T23205] mem_cgroup_out_of_memory+0x139/0x190 [ 895.281538][T23205] try_charge_memcg+0x75c/0xd30 [ 895.286419][T23205] ? __swap_duplicate+0x29b/0x2b0 [ 895.291459][T23205] ? radix_tree_lookup+0xf9/0x150 [ 895.296470][T23205] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 895.302597][T23205] __read_swap_cache_async+0x2f6/0x550 [ 895.308041][T23205] swap_cluster_readahead+0x27c/0x4c0 [ 895.313427][T23205] swapin_readahead+0xe9/0x7f0 [ 895.318291][T23205] ? __filemap_get_folio+0x41a/0x5a0 [ 895.323557][T23205] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 895.329314][T23205] ? swap_cache_get_folio+0x6e/0x200 [ 895.334582][T23205] do_swap_page+0x4a0/0x1670 [ 895.339156][T23205] ? cgroup_rstat_updated+0x8c/0x1c0 [ 895.344427][T23205] ? __rcu_read_lock+0x35/0x50 [ 895.349232][T23205] ? pte_offset_map_nolock+0x124/0x1d0 [ 895.354763][T23205] handle_mm_fault+0xa36/0x2dd0 [ 895.359608][T23205] exc_page_fault+0x3ff/0x6c0 [ 895.364273][T23205] asm_exc_page_fault+0x26/0x30 [ 895.369175][T23205] RIP: 0033:0x7ff01acecae4 [ 895.373572][T23205] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 895.393298][T23205] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 895.399360][T23205] RAX: 0000000000000000 RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 895.407356][T23205] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 895.415393][T23205] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 895.423351][T23205] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000da9df [ 895.431313][T23205] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000da69e [ 895.439369][T23205] [ 895.442482][T23205] memory: usage 307200kB, limit 307200kB, failcnt 45434 [ 895.449440][T23205] memory+swap: usage 307496kB, limit 9007199254740988kB, failcnt 0 [ 895.457430][T23205] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 895.464890][T23205] Memory cgroup stats for /syz1: [ 895.465019][T23205] cache 8192 [ 895.473252][T23205] rss 8192 [ 895.476289][T23205] shmem 0 [ 895.479281][T23205] mapped_file 0 [ 895.482730][T23205] dirty 0 [ 895.485644][T23205] writeback 8192 [ 895.489330][T23205] workingset_refault_anon 22829 [ 895.494501][T23205] workingset_refault_file 122 [ 895.499280][T23205] swap 303104 [ 895.502643][T23205] swapcached 8192 [ 895.506319][T23205] pgpgin 99325 [ 895.509772][T23205] pgpgout 99321 [ 895.513335][T23205] pgfault 164901 [ 895.516890][T23205] pgmajfault 10320 [ 895.520593][T23205] inactive_anon 0 [ 895.524211][T23205] active_anon 0 [ 895.528378][T23205] inactive_file 8192 [ 895.532260][T23205] active_file 0 [ 895.535720][T23205] unevictable 0 [ 895.539328][T23205] hierarchical_memory_limit 314572800 [ 895.544760][T23205] hierarchical_memsw_limit 9223372036854771712 [ 895.551980][T23205] total_cache 8192 [ 895.555699][T23205] total_rss 8192 [ 895.559347][T23205] total_shmem 0 [ 895.562794][T23205] total_mapped_file 0 [ 895.566776][T23205] total_dirty 0 [ 895.570301][T23205] total_writeback 8192 [ 895.574518][T23205] total_workingset_refault_anon 22829 [ 895.579901][T23205] total_workingset_refault_file 122 [ 895.585101][T23205] total_swap 303104 [ 895.588925][T23205] total_swapcached 8192 [ 895.593067][T23205] total_pgpgin 99325 [ 895.596968][T23205] total_pgpgout 99321 [ 895.600973][T23205] total_pgfault 164901 [ 895.605064][T23205] total_pgmajfault 10320 [ 895.609317][T23205] total_inactive_anon 0 [ 895.613458][T23205] total_active_anon 0 [ 895.617503][T23205] total_inactive_file 8192 [ 895.622013][T23205] total_active_file 0 [ 895.626156][T23205] total_unevictable 0 [ 895.630219][T23205] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=23205,uid=0 [ 895.645688][T23205] Memory cgroup out of memory: Killed process 23205 (syz-executor.1) total-vm:46428kB, anon-rss:504kB, file-rss:8832kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x22b, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:30 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:30 executing program 2: ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000001580)={'gretap0\x00', &(0x7f00000014c0)={'sit0\x00', 0x0, 0x40, 0x0, 0x21, 0x8, {{0x1a, 0x4, 0x0, 0xc, 0x68, 0x67, 0x0, 0x3, 0x2f, 0x0, @local, @rand_addr=0x64010100, {[@timestamp_prespec={0x44, 0xc, 0xdb, 0x3, 0x8, [{@rand_addr=0x64010101, 0xe62}]}, @timestamp_prespec={0x44, 0x1c, 0x7d, 0x3, 0x2, [{@loopback, 0x9}, {@multicast2, 0xecff}, {@multicast2, 0x7fff8000}]}, @ra={0x94, 0x4}, @ssrr={0x89, 0x7, 0xa8, [@broadcast]}, @timestamp_prespec={0x44, 0xc, 0xc9, 0x3, 0x8, [{@broadcast}]}, @rr={0x7, 0x13, 0xbb, [@private=0xa010100, @rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty]}]}}}}}) sendmsg$can_bcm(r0, &(0x7f00000016c0)={&(0x7f00000015c0)={0x1d, r1}, 0x10, &(0x7f0000001680)={&(0x7f0000001600)={0x3, 0x20, 0x7bf38764, {0x0, 0x2710}, {0x77359400}, {0x3, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x1, 0x1}, 0x31, 0x3, 0x0, 0x0, "7549ddef0c6719e0c196e06df6c6bdc34fdc3d11b18c5b1759132c45a164954388ae2e12ec4ac3cf179bf2fe2a06da971ad11c758c7e7561c48256e2ab06428d"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x840) (async) r2 = open(&(0x7f00000012c0)='./file0\x00', 0x202, 0x51) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001340)=@o_path={&(0x7f0000001300)='./file0\x00', 0x0, 0x0, r0}, 0x18) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001400)=@bpf_lsm={0x1d, 0x14, &(0x7f0000001740)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffff9, 0x0, 0x0, 0x0, 0xad}, [@printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @printk={@pointer, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xfffffff8}}]}, &(0x7f0000000200)='syzkaller\x00', 0x100, 0x1000, &(0x7f0000000240)=""/4096, 0x41000, 0x10, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000001240)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000001280)={0x1, 0xe, 0x1, 0x4}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000001380)=[r2, r3, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f00000013c0)=[{0x1, 0x4, 0x10, 0x6}, {0x0, 0x5, 0xf, 0x4}], 0x10, 0x1}, 0x90) bind$can_raw(0xffffffffffffffff, &(0x7f0000001700)={0x1d, r1}, 0x10) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (async) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x5, 0x102, 0xfff, {}, {r4, r5/1000+60000}, {0x3, 0x0, 0x1}, 0x1, @canfd={{0x3, 0x0, 0x0, 0x1}, 0x6, 0x1, 0x0, 0x0, "5f546916a3ffdc6781d130fda2d612d31764e2a9361a4a11ce9893e9df3b720ca23a1d51c7f5008c3972a1cda6137ba740c981b45c66acf6849858b30acf75c3"}}, 0x80}}, 0xc0) 19:28:30 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @meta={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x1a}, @NFTA_META_DREG={0x8, 0x1, 0x1, 0x0, 0x16}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x7c}}, 0x0) ioperm(0x0, 0x89, 0x2) (async) ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) dup2(r2, r3) 19:28:30 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async, rerun: 32) r1 = epoll_create1(0x0) (async, rerun: 32) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) (async) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) dup2(r2, r3) 19:28:30 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) (async) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @meta={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x1a}, @NFTA_META_DREG={0x8, 0x1, 0x1, 0x0, 0x16}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x7c}}, 0x0) (async, rerun: 32) ioperm(0x0, 0x89, 0x2) (async, rerun: 32) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) (async) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) dup2(r2, r3) 19:28:30 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$eJzs3T9rc1UYAPDnpmkSdUgGJxG8oINTabu6pEgLxUxKBnXQYluQJhRaKPgHYydXF0c/gSC4+SVc/AaCq+D2dijcl5vc+ybpm6bNS9O+f36/pafnnuec55weWjrcJ1++3T/aT+Pw/Pt/otFIotKOdlwk0YpKlH6MKe2fAwB4kV1kWfyfjSwSl0REY3lpAQBLtPDf/z+WnhIAsGSffPrZR1udzvbHadqInf5PZ938P/v86+j51mF8Hb04iPVoxmVE9sSovZNl2aCa5lrxXn9w1s0j+1/8Vcy/9V/EMH4jmtEadk3H73a2N9KRifhBnsfrxfrtPH4zmvHmjPV3O9ubM+KjW4v3353Ify2a8fdXcRy9OB4mMY7/YSNNP8x+efTd53l6eXwyOOvWY3/qpLKVe/7RAAAAAAAAAAAAAAAAAAAAAADwElsraufUY1i/J+8q6u+sXObfrEZaak3X5xnFJ+VEV+oDDbL4tayvs56maVYMHMdX461qVB9m1wAAAAAAAAAAAAAAAAAAAPB8Of3m26O9Xu/g5E4aZTWA8rX+Z52nPdHzTswfXB+vVSmac2aOlXJMEjE3jXwTd3QsNzVeuy7n335fdMLGzWNW553P3TTK23W0l8w+w3qUPY3ykvw5OaYWt1yrdt2jbKHrV5v5qLnw3mtvDBuDOWMimZfYB/+OTq7oSa7uojY81Znhq0VjIvzK3VjoPj/9uyJRrQMAAAAAAAAAAAAAAAAAAJZq/NLvjIfnc0MrWX1paQEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAvRp//v8CjUERfIvBtTg5feAtAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8Ap4HAAA//+yEGIN") 19:28:30 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$eJzs3T9ra2UYAPDnpGkSdUgGJxE8oINTabu6pEgLxUxKBnXQYluQJggtFPyDsZOri6OfQBDc/BIufgPhrhfudjuUey4nOadJe9O0uTTt/fP7LX37nuc553nfvrR0OE++frd/sJvG/slP/0ejkUSlHe04TaIVlSj9Ehe0fwsA4GV2mmXxKBuZJy+JiMbiygIAFmjuv/9/L7wkAGDBPvv8i082Op3NT9O0EVv9X4+7+X/2+dfR9Y39+DZ6sRer0YyziOzcaLyVZdmgmuZa8UF/cNzNM/tf/Vvcf+NhxDB/LZrRGk5dzN/ubK6lIxP5g7yON4vnt/P89WjG21Oev93ZXJ+SH91afPj+RP0r0Yz/vonvohe7wyLG+T+vpenH2e+Pf/wyLy/PTwbH3fowbixbuuMfDQAAAAAAAAAAAAAAAAAAAAAAr7CVondOPYb9e/Kpov/O0ln+zXKkpdbF/jyj/Cdl38BL/YEGWfxR9tdZTdM0S0bx4/xqvFON6r0tHAAAAAAAAAAAAAAAAAAAAF4gR9//cLDT6+0d3sqgeMn//LX+571Pe2LmvZgdXB8/q1IMZ9w5lsqYJGJmGfkibmlbrhu8cVXNf/417w0b18csz9qf2xmUp+tgJ5m+h/UoZxrlIflnMqYWN3xW7apL2VzHrzb1UnPutdfeGg4GM2IimVXYRw9GO1fMJJdXURvu6tT05WIwkX7pbMx1np/9XZHo1gEAAAAAAAAAAAAAAAAAAAs1ful3ysWTmamVrL6wsgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgTo0//3+OwaBIvkFwLQ6P7nmJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAvAaeBgAA//9fwWX8") [ 895.822749][T23610] loop5: detected capacity change from 0 to 256 [ 895.846602][T23647] loop4: detected capacity change from 0 to 256 19:28:30 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000100), 0x0, 0x0) connect$can_bcm(r0, &(0x7f0000000040), 0x10) lseek(r1, 0x4, 0x4) [ 895.921367][T23829] loop5: detected capacity change from 0 to 256 [ 895.932531][T23842] loop4: detected capacity change from 0 to 256 [ 896.340302][T23686] syz-executor.1 invoked oom-killer: gfp_mask=0x402cc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 896.353934][T23686] CPU: 0 PID: 23686 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 896.364051][T23686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 896.374215][T23686] Call Trace: [ 896.377486][T23686] [ 896.380401][T23686] dump_stack_lvl+0xda/0x130 [ 896.385023][T23686] dump_stack+0x15/0x20 [ 896.389203][T23686] dump_header+0x82/0x2d0 [ 896.393518][T23686] oom_kill_process+0x33a/0x4c0 [ 896.398464][T23686] out_of_memory+0x9ca/0xbf0 [ 896.403232][T23686] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 896.409343][T23686] mem_cgroup_out_of_memory+0x139/0x190 [ 896.414927][T23686] try_charge_memcg+0x75c/0xd30 [ 896.420176][T23686] obj_cgroup_charge_pages+0xab/0x130 [ 896.425642][T23686] __memcg_kmem_charge_page+0x9c/0x170 [ 896.431261][T23686] __alloc_pages+0x1bb/0x340 [ 896.435834][T23686] alloc_pages_mpol+0xb1/0x1d0 [ 896.440614][T23686] alloc_pages+0xe0/0x100 [ 896.445014][T23686] __vmalloc_node_range+0x6d2/0xea0 [ 896.450202][T23686] kvmalloc_node+0x121/0x160 [ 896.454826][T23686] ? xt_alloc_table_info+0x3d/0x80 [ 896.459943][T23686] xt_alloc_table_info+0x3d/0x80 [ 896.464869][T23686] do_arpt_set_ctl+0x634/0x13b0 [ 896.469706][T23686] ? __futex_wait+0x227/0x280 [ 896.474383][T23686] ? __futex_wake_mark+0x70/0x70 [ 896.479368][T23686] ? tcp_release_cb+0xfe/0x370 [ 896.484150][T23686] ? _raw_spin_unlock_bh+0x36/0x40 [ 896.489276][T23686] nf_setsockopt+0x18d/0x1b0 [ 896.493851][T23686] ip_setsockopt+0xe6/0x100 [ 896.498339][T23686] tcp_setsockopt+0x90/0xa0 [ 896.502827][T23686] sock_common_setsockopt+0x61/0x70 [ 896.508010][T23686] ? sock_common_recvmsg+0xe0/0xe0 [ 896.513114][T23686] __sys_setsockopt+0x1d4/0x240 [ 896.517993][T23686] __x64_sys_setsockopt+0x66/0x80 [ 896.523047][T23686] do_syscall_64+0x44/0x110 [ 896.527549][T23686] ? syscall_exit_to_user_mode+0x38/0x140 [ 896.533305][T23686] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 896.539191][T23686] RIP: 0033:0x7ff01ad32ae9 [ 896.543593][T23686] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 896.563296][T23686] RSP: 002b:00007ff01a0b50c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 896.571854][T23686] RAX: ffffffffffffffda RBX: 00007ff01ae51f80 RCX: 00007ff01ad32ae9 [ 896.579813][T23686] RDX: 0000000000000060 RSI: 0000000000000000 RDI: 0000000000000003 [ 896.587765][T23686] RBP: 00007ff01ad7e47a R08: 0000000000000438 R09: 0000000000000000 [ 896.595751][T23686] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 896.603774][T23686] R13: 000000000000000b R14: 00007ff01ae51f80 R15: 00007ffce9f92548 [ 896.611800][T23686] [ 896.614891][T23686] memory: usage 307200kB, limit 307200kB, failcnt 45733 [ 896.621998][T23686] memory+swap: usage 307560kB, limit 9007199254740988kB, failcnt 0 [ 896.630091][T23686] kmem: usage 307172kB, limit 9007199254740988kB, failcnt 0 [ 896.637381][T23686] Memory cgroup stats for /syz1: [ 896.637593][T23686] cache 8192 [ 896.645702][T23686] rss 0 [ 896.648479][T23686] shmem 0 [ 896.651405][T23686] mapped_file 0 [ 896.654898][T23686] dirty 0 [ 896.657835][T23686] writeback 8192 [ 896.661368][T23686] workingset_refault_anon 22895 [ 896.666200][T23686] workingset_refault_file 122 [ 896.670890][T23686] swap 368640 [ 896.674243][T23686] swapcached 8192 [ 896.677905][T23686] pgpgin 99416 [ 896.681265][T23686] pgpgout 99412 [ 896.684712][T23686] pgfault 165086 [ 896.688334][T23686] pgmajfault 10351 [ 896.692131][T23686] inactive_anon 0 [ 896.695748][T23686] active_anon 0 [ 896.699265][T23686] inactive_file 0 [ 896.702886][T23686] active_file 8192 [ 896.706606][T23686] unevictable 0 [ 896.710063][T23686] hierarchical_memory_limit 314572800 [ 896.715411][T23686] hierarchical_memsw_limit 9223372036854771712 [ 896.721660][T23686] total_cache 8192 [ 896.725403][T23686] total_rss 0 [ 896.728752][T23686] total_shmem 0 [ 896.732297][T23686] total_mapped_file 0 [ 896.736293][T23686] total_dirty 0 [ 896.739744][T23686] total_writeback 8192 [ 896.743786][T23686] total_workingset_refault_anon 22895 [ 896.749170][T23686] total_workingset_refault_file 122 [ 896.754486][T23686] total_swap 368640 [ 896.758559][T23686] total_swapcached 8192 [ 896.762703][T23686] total_pgpgin 99416 [ 896.766606][T23686] total_pgpgout 99412 [ 896.770574][T23686] total_pgfault 165086 [ 896.774619][T23686] total_pgmajfault 10351 [ 896.778860][T23686] total_inactive_anon 0 [ 896.783143][T23686] total_active_anon 0 [ 896.787121][T23686] total_inactive_file 0 [ 896.791268][T23686] total_active_file 8192 [ 896.795684][T23686] total_unevictable 0 [ 896.799765][T23686] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=23650,uid=0 [ 896.815186][T23686] Memory cgroup out of memory: Killed process 23650 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:31 executing program 2: ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000100), 0x0, 0x0) (async, rerun: 32) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (rerun: 32) lseek(r1, 0x4, 0x4) 19:28:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x22c, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:31 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:31 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:31 executing program 0: ioperm(0x40000000, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) recvmsg$unix(r1, &(0x7f0000001500)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000001380)=[{&(0x7f00000015c0)=""/73, 0x49}, {&(0x7f0000000140)=""/224, 0xe0}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/147, 0x93}, {&(0x7f0000001300)=""/29, 0x1d}, {&(0x7f0000001340)=""/39, 0x27}], 0x6, &(0x7f0000001400)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}, 0x100) r2 = openat2(r1, &(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0xc00000, 0x110, 0x4}, 0x18) close(r2) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r3 = epoll_create1(0x0) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000080)) 19:28:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) recvmsg$unix(r1, &(0x7f0000001500)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000001380)=[{&(0x7f00000015c0)=""/73, 0x49}, {&(0x7f0000000140)=""/224, 0xe0}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/147, 0x93}, {&(0x7f0000001300)=""/29, 0x1d}, {&(0x7f0000001340)=""/39, 0x27}], 0x6, &(0x7f0000001400)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}, 0x100) r2 = openat2(r1, &(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0xc00000, 0x110, 0x4}, 0x18) close(r2) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r3 = epoll_create1(0x0) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) (async) recvmsg$unix(r1, &(0x7f0000001500)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000001380)=[{&(0x7f00000015c0)=""/73, 0x49}, {&(0x7f0000000140)=""/224, 0xe0}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/147, 0x93}, {&(0x7f0000001300)=""/29, 0x1d}, {&(0x7f0000001340)=""/39, 0x27}], 0x6, &(0x7f0000001400)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}, 0x100) (async) openat2(r1, &(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0xc00000, 0x110, 0x4}, 0x18) (async) close(r2) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) epoll_create1(0x0) (async) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000080)) (async) 19:28:31 executing program 0: ioperm(0x40000000, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:31 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 896.967977][T23936] loop5: detected capacity change from 0 to 256 [ 896.973844][T23942] loop4: detected capacity change from 0 to 256 19:28:31 executing program 0: ioperm(0x40000000, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:31 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:31 executing program 2: ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000100), 0x0, 0x0) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) lseek(r1, 0x4, 0x4) 19:28:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) (async, rerun: 64) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) (rerun: 64) recvmsg$unix(r1, &(0x7f0000001500)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000001380)=[{&(0x7f00000015c0)=""/73, 0x49}, {&(0x7f0000000140)=""/224, 0xe0}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/147, 0x93}, {&(0x7f0000001300)=""/29, 0x1d}, {&(0x7f0000001340)=""/39, 0x27}], 0x6, &(0x7f0000001400)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}, 0x100) r2 = openat2(r1, &(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0xc00000, 0x110, 0x4}, 0x18) close(r2) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async, rerun: 32) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async, rerun: 32) r3 = epoll_create1(0x0) (async, rerun: 32) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (rerun: 32) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000080)) [ 897.075261][T24072] loop4: detected capacity change from 0 to 256 [ 897.517566][T23952] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 897.529084][T23952] CPU: 0 PID: 23952 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 897.539184][T23952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 897.549400][T23952] Call Trace: [ 897.552685][T23952] [ 897.555691][T23952] dump_stack_lvl+0xda/0x130 [ 897.560318][T23952] dump_stack+0x15/0x20 [ 897.564459][T23952] dump_header+0x82/0x2d0 [ 897.568818][T23952] oom_kill_process+0x33a/0x4c0 [ 897.573924][T23952] out_of_memory+0x9ca/0xbf0 [ 897.578567][T23952] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 897.584645][T23952] mem_cgroup_out_of_memory+0x139/0x190 [ 897.590295][T23952] try_charge_memcg+0x75c/0xd30 [ 897.595194][T23952] ? __swap_duplicate+0x29b/0x2b0 [ 897.600237][T23952] ? radix_tree_lookup+0xf9/0x150 [ 897.605258][T23952] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 897.611346][T23952] __read_swap_cache_async+0x2f6/0x550 [ 897.616791][T23952] swap_cluster_readahead+0x27c/0x4c0 [ 897.622146][T23952] swapin_readahead+0xe9/0x7f0 [ 897.626977][T23952] ? __filemap_get_folio+0x41a/0x5a0 [ 897.632245][T23952] ? __perf_event_task_sched_in+0x769/0x790 [ 897.638186][T23952] ? swap_cache_get_folio+0x6e/0x200 [ 897.643485][T23952] do_swap_page+0x4a0/0x1670 [ 897.648064][T23952] ? __rcu_read_lock+0x35/0x50 [ 897.652812][T23952] ? pte_offset_map_nolock+0x124/0x1d0 [ 897.658361][T23952] handle_mm_fault+0xa36/0x2dd0 [ 897.663210][T23952] ? mt_find+0x1d9/0x310 [ 897.667440][T23952] exc_page_fault+0x2f7/0x6c0 [ 897.672238][T23952] asm_exc_page_fault+0x26/0x30 [ 897.677194][T23952] RIP: 0010:__get_user_8+0x11/0x20 [ 897.682379][T23952] Code: 48 c1 fa 3f 48 09 d0 0f 01 cb 8b 10 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 0f 1f 44 00 00 f3 0f 1e fa 0f 01 cb [ 897.702033][T23952] RSP: 0000:ffffc90000fc7e38 EFLAGS: 00050202 [ 897.708078][T23952] RAX: 0000555555ea1da8 RBX: ffffc90000fc7e40 RCX: ffffffff81442fa3 [ 897.716105][T23952] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888158d03a90 [ 897.724144][T23952] RBP: ffffc90000fc7ef8 R08: 0001888158d03a97 R09: 0000000000000000 [ 897.732460][T23952] R10: 0001ffffffffffff R11: 0001888158d03750 R12: ffff888158d030c0 [ 897.740538][T23952] R13: ffff888158d03a90 R14: ffffc90000fc7f58 R15: ffffc90000fc7fd8 [ 897.748577][T23952] ? __rseq_handle_notify_resume+0xb3/0xbf0 [ 897.754467][T23952] __rseq_handle_notify_resume+0xc7/0xbf0 [ 897.760259][T23952] ? mem_cgroup_handle_over_high+0x2c/0x1b0 [ 897.766136][T23952] exit_to_user_mode_loop+0xcc/0xe0 [ 897.771382][T23952] exit_to_user_mode_prepare+0x6c/0xb0 [ 897.776829][T23952] irqentry_exit_to_user_mode+0x9/0x20 [ 897.782286][T23952] irqentry_exit+0x12/0x40 [ 897.786691][T23952] asm_exc_page_fault+0x26/0x30 [ 897.791535][T23952] RIP: 0033:0x7ff01acecae4 [ 897.796072][T23952] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 897.815734][T23952] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 897.821838][T23952] RAX: 0000000000000000 RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 897.829790][T23952] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 897.837747][T23952] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 897.845718][T23952] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000db30e [ 897.853667][T23952] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000dafcd [ 897.861631][T23952] [ 897.864790][T23952] memory: usage 307200kB, limit 307200kB, failcnt 45893 [ 897.871875][T23952] memory+swap: usage 307472kB, limit 9007199254740988kB, failcnt 0 [ 897.879768][T23952] kmem: usage 307168kB, limit 9007199254740988kB, failcnt 0 [ 897.887171][T23952] Memory cgroup stats for /syz1: [ 897.887379][T23952] cache 8192 [ 897.895539][T23952] rss 8192 [ 897.898572][T23952] shmem 0 [ 897.901494][T23952] mapped_file 0 [ 897.904939][T23952] dirty 0 [ 897.907989][T23952] writeback 8192 [ 897.911545][T23952] workingset_refault_anon 22988 [ 897.916400][T23952] workingset_refault_file 122 [ 897.921216][T23952] swap 278528 [ 897.924645][T23952] swapcached 12288 [ 897.928477][T23952] pgpgin 99534 [ 897.931841][T23952] pgpgout 99529 [ 897.935273][T23952] pgfault 165280 [ 897.938991][T23952] pgmajfault 10375 [ 897.942703][T23952] inactive_anon 4096 [ 897.946694][T23952] active_anon 0 [ 897.950193][T23952] inactive_file 0 [ 897.953801][T23952] active_file 8192 [ 897.957609][T23952] unevictable 0 [ 897.961165][T23952] hierarchical_memory_limit 314572800 [ 897.966540][T23952] hierarchical_memsw_limit 9223372036854771712 [ 897.972676][T23952] total_cache 8192 [ 897.976395][T23952] total_rss 8192 [ 897.979978][T23952] total_shmem 0 [ 897.983459][T23952] total_mapped_file 0 [ 897.987474][T23952] total_dirty 0 [ 897.990921][T23952] total_writeback 8192 [ 897.995093][T23952] total_workingset_refault_anon 22988 [ 898.000620][T23952] total_workingset_refault_file 122 [ 898.005803][T23952] total_swap 278528 [ 898.009616][T23952] total_swapcached 12288 [ 898.013836][T23952] total_pgpgin 99534 [ 898.017735][T23952] total_pgpgout 99529 [ 898.021760][T23952] total_pgfault 165280 [ 898.025823][T23952] total_pgmajfault 10375 [ 898.030067][T23952] total_inactive_anon 4096 [ 898.034534][T23952] total_active_anon 0 [ 898.038576][T23952] total_inactive_file 0 [ 898.042713][T23952] total_active_file 8192 [ 898.046966][T23952] total_unevictable 0 [ 898.051197][T23952] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=23952,uid=0 [ 898.066489][T23952] Memory cgroup out of memory: Killed process 23952 (syz-executor.1) total-vm:46428kB, anon-rss:504kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:32 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) 19:28:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x23e, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:32 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff}}, './file0\x00'}) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x28000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [{0x8, 0x1, 0x2}, {0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4) 19:28:32 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:32 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$can_bcm(0x1d, 0x2, 0x2) 19:28:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff}}, './file0\x00'}) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x28000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [{0x8, 0x1, 0x2}, {0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4) 19:28:32 executing program 0: ioperm(0x0, 0x89, 0x2) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) 19:28:32 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) socket$can_bcm(0x1d, 0x2, 0x2) 19:28:32 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 898.235850][T24176] loop4: detected capacity change from 0 to 256 19:28:32 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$can_bcm(0x1d, 0x2, 0x2) 19:28:32 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:32 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) epoll_create1(0x0) (async) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff}}, './file0\x00'}) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x28000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@delnexthop={0x28, 0x69, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [{0x8, 0x1, 0x2}, {0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4) [ 898.284912][T24256] loop5: detected capacity change from 0 to 256 [ 898.345605][T24297] loop4: detected capacity change from 0 to 256 [ 898.767102][T24206] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 898.778647][T24206] CPU: 1 PID: 24206 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 898.788705][T24206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 898.798801][T24206] Call Trace: [ 898.802063][T24206] [ 898.804994][T24206] dump_stack_lvl+0xda/0x130 [ 898.809862][T24206] dump_stack+0x15/0x20 [ 898.814007][T24206] dump_header+0x82/0x2d0 [ 898.818366][T24206] oom_kill_process+0x33a/0x4c0 [ 898.823268][T24206] out_of_memory+0x9ca/0xbf0 [ 898.827992][T24206] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 898.834142][T24206] mem_cgroup_out_of_memory+0x139/0x190 [ 898.839681][T24206] try_charge_memcg+0x75c/0xd30 [ 898.844903][T24206] ? __swap_duplicate+0x29b/0x2b0 [ 898.849968][T24206] ? radix_tree_lookup+0xf9/0x150 [ 898.854979][T24206] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 898.861147][T24206] __read_swap_cache_async+0x2f6/0x550 [ 898.866605][T24206] swap_cluster_readahead+0x27c/0x4c0 [ 898.871960][T24206] swapin_readahead+0xe9/0x7f0 [ 898.876768][T24206] ? __filemap_get_folio+0x41a/0x5a0 [ 898.882097][T24206] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 898.887721][T24206] ? swap_cache_get_folio+0x6e/0x200 [ 898.893038][T24206] do_swap_page+0x4a0/0x1670 [ 898.897637][T24206] ? cgroup_rstat_updated+0x8c/0x1c0 [ 898.902971][T24206] ? __rcu_read_lock+0x35/0x50 [ 898.907720][T24206] ? pte_offset_map_nolock+0x124/0x1d0 [ 898.913251][T24206] handle_mm_fault+0xa36/0x2dd0 [ 898.918093][T24206] exc_page_fault+0x3ff/0x6c0 [ 898.922812][T24206] asm_exc_page_fault+0x26/0x30 [ 898.927795][T24206] RIP: 0033:0x7ff01acecae4 [ 898.932252][T24206] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 898.951940][T24206] RSP: 002b:00007ffce9f92630 EFLAGS: 00010283 [ 898.957985][T24206] RAX: 0000000000000000 RBX: 00007ff01ae53090 RCX: 0000000000000000 [ 898.966009][T24206] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 898.973961][T24206] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 898.981935][T24206] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000db803 [ 898.989940][T24206] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000db4c2 [ 898.997895][T24206] [ 899.001052][T24206] memory: usage 307200kB, limit 307200kB, failcnt 46036 [ 899.008023][T24206] memory+swap: usage 307528kB, limit 9007199254740988kB, failcnt 0 [ 899.015961][T24206] kmem: usage 307156kB, limit 9007199254740988kB, failcnt 0 [ 899.023348][T24206] Memory cgroup stats for /syz1: [ 899.024780][T24206] cache 8192 [ 899.033034][T24206] rss 8192 [ 899.036131][T24206] shmem 0 [ 899.039102][T24206] mapped_file 0 [ 899.042623][T24206] dirty 0 [ 899.045584][T24206] writeback 0 [ 899.048922][T24206] workingset_refault_anon 23044 [ 899.053791][T24206] workingset_refault_file 122 [ 899.058535][T24206] swap 368640 [ 899.061808][T24206] swapcached 8192 [ 899.065417][T24206] pgpgin 99616 [ 899.068791][T24206] pgpgout 99612 [ 899.072338][T24206] pgfault 165435 [ 899.075859][T24206] pgmajfault 10398 [ 899.079592][T24206] inactive_anon 0 [ 899.083214][T24206] active_anon 8192 [ 899.086935][T24206] inactive_file 0 [ 899.090560][T24206] active_file 8192 [ 899.094259][T24206] unevictable 0 [ 899.097743][T24206] hierarchical_memory_limit 314572800 [ 899.103116][T24206] hierarchical_memsw_limit 9223372036854771712 [ 899.109347][T24206] total_cache 8192 [ 899.113056][T24206] total_rss 8192 [ 899.116624][T24206] total_shmem 0 [ 899.120068][T24206] total_mapped_file 0 [ 899.124024][T24206] total_dirty 0 [ 899.127497][T24206] total_writeback 0 [ 899.131293][T24206] total_workingset_refault_anon 23044 [ 899.136785][T24206] total_workingset_refault_file 122 [ 899.142046][T24206] total_swap 368640 [ 899.146005][T24206] total_swapcached 8192 [ 899.150163][T24206] total_pgpgin 99616 [ 899.154048][T24206] total_pgpgout 99612 [ 899.158068][T24206] total_pgfault 165435 [ 899.162196][T24206] total_pgmajfault 10398 [ 899.166441][T24206] total_inactive_anon 0 [ 899.170648][T24206] total_active_anon 8192 [ 899.174905][T24206] total_inactive_file 0 [ 899.179069][T24206] total_active_file 8192 [ 899.183296][T24206] total_unevictable 0 [ 899.187274][T24206] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=24206,uid=0 [ 899.202577][T24206] Memory cgroup out of memory: Killed process 24206 (syz-executor.1) total-vm:46428kB, anon-rss:504kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x2d4, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:33 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:33 executing program 2: ioperm(0x0, 0x89, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000000c0)=0x0) quotactl_fd$Q_SETQUOTA(0xffffffffffffffff, 0xffffffff80000800, r0, &(0x7f0000000100)={0x5, 0x3, 0x6, 0x2, 0x6, 0x3, 0x2, 0x100, 0x3}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000300)={0x400, 0x0}, 0x8) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)=@generic={&(0x7f0000000340)='./file0\x00', 0x0, 0x18}, 0x18) r5 = syz_open_dev$vcsu(&(0x7f00000003c0), 0x6, 0x408000) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xe, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000001000000000000000800000018640000040000000000000003000000852000000200000085100000fcffffff852000000200000018120000", @ANYRES32=r2, @ANYBLOB="00000000000000209500000000000000"], &(0x7f0000000200)='GPL\x00', 0x1, 0x0, &(0x7f0000000240), 0x41100, 0x20, '\x00', 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x2, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x1, 0x10, 0x45, 0xf5}, 0x10, r3, 0xffffffffffffffff, 0x0, &(0x7f0000000400)=[0x1, 0x1, r4, r5], &(0x7f0000000440), 0x10, 0x1ab7e83}, 0x90) connect$can_bcm(r1, &(0x7f0000000040), 0x10) 19:28:33 executing program 0: ioperm(0x0, 0x89, 0x2) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) (async) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) 19:28:33 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x71) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000140)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)=ANY=[], 0xc1) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r6 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) ppoll(&(0x7f00000001c0)=[{r2, 0x8}, {r4, 0x100}, {r5, 0x20}, {r1, 0x102}, {r6, 0x8}, {r2, 0x4}, {r2, 0xf461}], 0x7, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240)={[0x7]}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r3, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @loopback}, {0x2, 0x4e23, @loopback}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x9cc, 0x1f}) 19:28:33 executing program 2: ioperm(0x0, 0x89, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000000c0)=0x0) quotactl_fd$Q_SETQUOTA(0xffffffffffffffff, 0xffffffff80000800, r0, &(0x7f0000000100)={0x5, 0x3, 0x6, 0x2, 0x6, 0x3, 0x2, 0x100, 0x3}) (async, rerun: 32) r1 = socket$can_bcm(0x1d, 0x2, 0x2) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000300)={0x400, 0x0}, 0x8) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)=@generic={&(0x7f0000000340)='./file0\x00', 0x0, 0x18}, 0x18) r5 = syz_open_dev$vcsu(&(0x7f00000003c0), 0x6, 0x408000) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xe, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000001000000000000000800000018640000040000000000000003000000852000000200000085100000fcffffff852000000200000018120000", @ANYRES32=r2, @ANYBLOB="00000000000000209500000000000000"], &(0x7f0000000200)='GPL\x00', 0x1, 0x0, &(0x7f0000000240), 0x41100, 0x20, '\x00', 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x2, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x1, 0x10, 0x45, 0xf5}, 0x10, r3, 0xffffffffffffffff, 0x0, &(0x7f0000000400)=[0x1, 0x1, r4, r5], &(0x7f0000000440), 0x10, 0x1ab7e83}, 0x90) (async) connect$can_bcm(r1, &(0x7f0000000040), 0x10) 19:28:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) sendfile(r0, r0, &(0x7f0000000000), 0x71) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000140)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)=ANY=[], 0xc1) (async, rerun: 64) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) (rerun: 64) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r6 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) ppoll(&(0x7f00000001c0)=[{r2, 0x8}, {r4, 0x100}, {r5, 0x20}, {r1, 0x102}, {r6, 0x8}, {r2, 0x4}, {r2, 0xf461}], 0x7, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240)={[0x7]}, 0x8) (async, rerun: 32) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r3, 0x0) (rerun: 32) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @loopback}, {0x2, 0x4e23, @loopback}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x9cc, 0x1f}) 19:28:33 executing program 0: ioperm(0x10000, 0x5, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 899.461431][T24313] loop5: detected capacity change from 0 to 256 [ 899.477414][T24304] loop4: detected capacity change from 0 to 256 19:28:33 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:33 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:33 executing program 0: ioperm(0x10000, 0x5, 0x2) (async, rerun: 64) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 64) 19:28:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) sendfile(r0, r0, &(0x7f0000000000), 0x71) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000140)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)=ANY=[], 0xc1) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) (async) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r6 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) ppoll(&(0x7f00000001c0)=[{r2, 0x8}, {r4, 0x100}, {r5, 0x20}, {r1, 0x102}, {r6, 0x8}, {r2, 0x4}, {r2, 0xf461}], 0x7, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240)={[0x7]}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r3, 0x0) (async, rerun: 32) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @loopback}, {0x2, 0x4e23, @loopback}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x9cc, 0x1f}) (rerun: 32) [ 899.575304][T24521] loop4: detected capacity change from 0 to 256 [ 899.594132][T24523] loop5: detected capacity change from 0 to 256 [ 899.981317][T24309] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 899.992773][T24309] CPU: 1 PID: 24309 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 900.002861][T24309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 900.012902][T24309] Call Trace: [ 900.016172][T24309] [ 900.019097][T24309] dump_stack_lvl+0xda/0x130 [ 900.023674][T24309] dump_stack+0x15/0x20 [ 900.027967][T24309] dump_header+0x82/0x2d0 [ 900.032353][T24309] oom_kill_process+0x33a/0x4c0 [ 900.037257][T24309] out_of_memory+0x9ca/0xbf0 [ 900.041882][T24309] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 900.048003][T24309] mem_cgroup_out_of_memory+0x139/0x190 [ 900.053638][T24309] try_charge_memcg+0x75c/0xd30 [ 900.058552][T24309] ? __swap_duplicate+0x29b/0x2b0 [ 900.063629][T24309] ? radix_tree_lookup+0xf9/0x150 [ 900.068655][T24309] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 900.074734][T24309] __read_swap_cache_async+0x2f6/0x550 [ 900.080176][T24309] swap_cluster_readahead+0x27c/0x4c0 [ 900.085591][T24309] swapin_readahead+0xe9/0x7f0 [ 900.090339][T24309] ? __filemap_get_folio+0x41a/0x5a0 [ 900.095769][T24309] ? _raw_spin_unlock+0x26/0x40 [ 900.100605][T24309] ? swap_cache_get_folio+0x6e/0x200 [ 900.105952][T24309] do_swap_page+0x4a0/0x1670 [ 900.110660][T24309] ? __rcu_read_lock+0x35/0x50 [ 900.115418][T24309] ? pte_offset_map_nolock+0x124/0x1d0 [ 900.120894][T24309] handle_mm_fault+0xa36/0x2dd0 [ 900.125860][T24309] exc_page_fault+0x3ff/0x6c0 [ 900.130591][T24309] asm_exc_page_fault+0x26/0x30 [ 900.135521][T24309] RIP: 0033:0x7ff01acecae4 [ 900.140086][T24309] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 900.159944][T24309] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 900.166089][T24309] RAX: 0000000000000000 RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 900.174449][T24309] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 900.182574][T24309] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 900.190560][T24309] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000dbcc1 [ 900.198985][T24309] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000db980 [ 900.207001][T24309] [ 900.210092][T24309] memory: usage 307200kB, limit 307200kB, failcnt 46759 [ 900.217034][T24309] memory+swap: usage 307488kB, limit 9007199254740988kB, failcnt 0 [ 900.224903][T24309] kmem: usage 307172kB, limit 9007199254740988kB, failcnt 0 [ 900.232363][T24309] Memory cgroup stats for /syz1: [ 900.232561][T24309] cache 8192 [ 900.240910][T24309] rss 8192 [ 900.243934][T24309] shmem 0 [ 900.246882][T24309] mapped_file 0 [ 900.250354][T24309] dirty 0 [ 900.253267][T24309] writeback 8192 [ 900.256877][T24309] workingset_refault_anon 23099 [ 900.261853][T24309] workingset_refault_file 122 [ 900.266759][T24309] swap 294912 [ 900.270038][T24309] swapcached 8192 [ 900.273666][T24309] pgpgin 99696 [ 900.277126][T24309] pgpgout 99692 [ 900.280572][T24309] pgfault 165647 [ 900.284374][T24309] pgmajfault 10418 [ 900.288099][T24309] inactive_anon 0 [ 900.291718][T24309] active_anon 0 [ 900.295159][T24309] inactive_file 4096 [ 900.299051][T24309] active_file 4096 [ 900.302756][T24309] unevictable 0 [ 900.306189][T24309] hierarchical_memory_limit 314572800 [ 900.311604][T24309] hierarchical_memsw_limit 9223372036854771712 [ 900.317907][T24309] total_cache 8192 [ 900.321611][T24309] total_rss 8192 [ 900.325152][T24309] total_shmem 0 [ 900.328728][T24309] total_mapped_file 0 [ 900.332773][T24309] total_dirty 0 [ 900.336270][T24309] total_writeback 8192 [ 900.340345][T24309] total_workingset_refault_anon 23099 [ 900.345703][T24309] total_workingset_refault_file 122 [ 900.350992][T24309] total_swap 294912 [ 900.354785][T24309] total_swapcached 8192 [ 900.359032][T24309] total_pgpgin 99696 [ 900.362911][T24309] total_pgpgout 99692 [ 900.366923][T24309] total_pgfault 165647 [ 900.371029][T24309] total_pgmajfault 10418 [ 900.375328][T24309] total_inactive_anon 0 [ 900.379579][T24309] total_active_anon 0 [ 900.383541][T24309] total_inactive_file 4096 [ 900.388049][T24309] total_active_file 4096 [ 900.392273][T24309] total_unevictable 0 [ 900.396269][T24309] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=24309,uid=0 [ 900.411610][T24309] Memory cgroup out of memory: Killed process 24309 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:34 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$eJzs3b9ra1UcAPDvTdMk6pCATiJ4QQen0nZ1SZEWipmUDOqgxbYgTRBaKPgDYydXF0f/AkFw859w8T8QXB+87XUo3MdN7n1J+tK0eTTt+/H5LD0993zP+Z7TQ0uH+81X7/SP9tM4PPvxv2g0kqi0ox3nSbSiEqWfY0r71wAAXmTnWRYPs5FF4pKIaCwvLQBgiRb++//X0lMCAJbs088+/3ir09n+JE0bsdP/5bSb/2effx093zqMb6IXB7EezbiIyJ4YtXeyLBtU01wr3u8PTrt5ZP/Lf4r5tx5EDOM3ohmtYdd0/G5neyMdmYgf5Hm8XqzfzuM3oxlvzVh/t7O9OSM+urX44L2J/NeiGf9+Hd9GL/aHSYzjf9pI04+y3x798EWeXh6fDE679Xhz6qSylTv+0QAAAAAAAAAAAAAAAAAAAAAA8BJbK2rn1GNYvyfvKurvrFzk36xGWmpN1+cZxSflRJfqAw2y+L2sr7OepmlWDBzHV+PtalTvZ9cAAAAAAAAAAAAAAAAAAADwfDn57vujvV7v4PhWGmU1gPK1/medpz3R827MH1wfr1UpmnNmjpVyTBIxN418E7d0LNc1Xrsq5z/+XHTCxvVjVuedz+00ytt1tJfMPsN6lD2N8pL8PTmmFjdcq3bVo2yh61eb+ai58N5rbwwbgzljIpmX2If/j06u6Eku76I2PNWZ4atFYyL80t1Y6D4//bsiUa0DAAAAAAAAAAAAAAAAAACWavzS74yHZ3NDK1l9aWkBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwJ0af/7/Ao1BEXyDwbU4PrnnLQIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPAKeBwAAP//rCdhsQ==") 19:28:34 executing program 2: ioperm(0x0, 0x89, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000000c0)) (async) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000000c0)=0x0) quotactl_fd$Q_SETQUOTA(0xffffffffffffffff, 0xffffffff80000800, r0, &(0x7f0000000100)={0x5, 0x3, 0x6, 0x2, 0x6, 0x3, 0x2, 0x100, 0x3}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) (async) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000300)={0x400, 0x0}, 0x8) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)=@generic={&(0x7f0000000340)='./file0\x00', 0x0, 0x18}, 0x18) r5 = syz_open_dev$vcsu(&(0x7f00000003c0), 0x6, 0x408000) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xe, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000001000000000000000800000018640000040000000000000003000000852000000200000085100000fcffffff852000000200000018120000", @ANYRES32=r2, @ANYBLOB="00000000000000209500000000000000"], &(0x7f0000000200)='GPL\x00', 0x1, 0x0, &(0x7f0000000240), 0x41100, 0x20, '\x00', 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x2, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x1, 0x10, 0x45, 0xf5}, 0x10, r3, 0xffffffffffffffff, 0x0, &(0x7f0000000400)=[0x1, 0x1, r4, r5], &(0x7f0000000440), 0x10, 0x1ab7e83}, 0x90) connect$can_bcm(r1, &(0x7f0000000040), 0x10) (async) connect$can_bcm(r1, &(0x7f0000000040), 0x10) 19:28:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) r3 = signalfd(r0, &(0x7f0000000000)={[0x8000]}, 0x8) fallocate(r3, 0x59, 0x7, 0x8) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) pwritev2(r4, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e5fc53263357fa8bb2977622565240db9157c5b79f101cc19e53f849038c4e507ab9c123a768fd5b7c0ee65eafe11111cd18f5f109db54b6d2ad3ef41e01378932ce57a70e3509165586f4bddfe84143d4b06e63d4cbfdc43bea0c87ad9af69ca7a482d2c29a6a1ff5f9e4b9c06ae57931b0c7f8bdc1224156138637d2f12adf8110cb0c2f27f5f665b0e4407b2e4bb7d2e851abd9930e3a797f41684ea1c6426237c36a3d2a541025e47542832795d01ec729b2cb", 0xb5}, {&(0x7f0000000180)="0bd3579c1880badf8d8dd18a45274cb334528a96b90bfbd3b2ee", 0x1a}], 0x2, 0x7, 0x4, 0x18) epoll_create1(0x80000) 19:28:34 executing program 0: ioperm(0x10000, 0x5, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:34 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x2fe, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:34 executing program 0: ioperm(0x0, 0x89, 0x2) ioperm(0x0, 0x3, 0x6) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) r3 = signalfd(r0, &(0x7f0000000000)={[0x8000]}, 0x8) fallocate(r3, 0x59, 0x7, 0x8) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) pwritev2(r4, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e5fc53263357fa8bb2977622565240db9157c5b79f101cc19e53f849038c4e507ab9c123a768fd5b7c0ee65eafe11111cd18f5f109db54b6d2ad3ef41e01378932ce57a70e3509165586f4bddfe84143d4b06e63d4cbfdc43bea0c87ad9af69ca7a482d2c29a6a1ff5f9e4b9c06ae57931b0c7f8bdc1224156138637d2f12adf8110cb0c2f27f5f665b0e4407b2e4bb7d2e851abd9930e3a797f41684ea1c6426237c36a3d2a541025e47542832795d01ec729b2cb", 0xb5}, {&(0x7f0000000180)="0bd3579c1880badf8d8dd18a45274cb334528a96b90bfbd3b2ee", 0x1a}], 0x2, 0x7, 0x4, 0x18) epoll_create1(0x80000) 19:28:34 executing program 0: ioperm(0x0, 0x89, 0x2) ioperm(0x0, 0x3, 0x6) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioperm(0x0, 0x89, 0x2) (async) ioperm(0x0, 0x3, 0x6) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 19:28:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) (async) r3 = signalfd(r0, &(0x7f0000000000)={[0x8000]}, 0x8) fallocate(r3, 0x59, 0x7, 0x8) (async) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) pwritev2(r4, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e5fc53263357fa8bb2977622565240db9157c5b79f101cc19e53f849038c4e507ab9c123a768fd5b7c0ee65eafe11111cd18f5f109db54b6d2ad3ef41e01378932ce57a70e3509165586f4bddfe84143d4b06e63d4cbfdc43bea0c87ad9af69ca7a482d2c29a6a1ff5f9e4b9c06ae57931b0c7f8bdc1224156138637d2f12adf8110cb0c2f27f5f665b0e4407b2e4bb7d2e851abd9930e3a797f41684ea1c6426237c36a3d2a541025e47542832795d01ec729b2cb", 0xb5}, {&(0x7f0000000180)="0bd3579c1880badf8d8dd18a45274cb334528a96b90bfbd3b2ee", 0x1a}], 0x2, 0x7, 0x4, 0x18) (async) epoll_create1(0x80000) 19:28:34 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x29, 0x32, 0xfb, 0x9, 0x2d, @local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x10, 0x8, 0x2, 0xf7}}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x4, 0x0, 0x5, {0x0, 0xea60}, {0x77359400}, {0x1}, 0x1, @can={{0x0, 0x1, 0x1, 0x1}, 0x5, 0x0, 0x0, 0x0, "ec156eed393745d5"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x8000) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:34 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 900.591662][T24662] loop4: detected capacity change from 0 to 256 [ 900.593682][T24680] loop5: detected capacity change from 0 to 256 19:28:35 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000080)={@local, @broadcast, @void, {@ipv4={0x800, @tcp={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@rr={0x7, 0x10, 0xa, [@private, @multicast1, @empty]}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000000)=0x40) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) 19:28:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000080)={@local, @broadcast, @void, {@ipv4={0x800, @tcp={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@rr={0x7, 0x10, 0xa, [@private, @multicast1, @empty]}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000000)=0x40) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) syz_emit_ethernet(0x46, &(0x7f0000000080)={@local, @broadcast, @void, {@ipv4={0x800, @tcp={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@rr={0x7, 0x10, 0xa, [@private, @multicast1, @empty]}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) (async) epoll_create1(0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) (async) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000000)=0x40) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) (async) 19:28:35 executing program 2: ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x29, 0x32, 0xfb, 0x9, 0x2d, @local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x10, 0x8, 0x2, 0xf7}}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x4, 0x0, 0x5, {0x0, 0xea60}, {0x77359400}, {0x1}, 0x1, @can={{0x0, 0x1, 0x1, 0x1}, 0x5, 0x0, 0x0, 0x0, "ec156eed393745d5"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x8000) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:35 executing program 0: ioperm(0x0, 0x89, 0x2) ioperm(0x0, 0x3, 0x6) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 900.671564][T24783] loop4: detected capacity change from 0 to 256 [ 900.685489][T24826] loop5: detected capacity change from 0 to 256 [ 901.143597][T24722] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 901.155047][T24722] CPU: 0 PID: 24722 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 901.165087][T24722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 901.175166][T24722] Call Trace: [ 901.178513][T24722] [ 901.181426][T24722] dump_stack_lvl+0xda/0x130 [ 901.186028][T24722] dump_stack+0x15/0x20 [ 901.190163][T24722] dump_header+0x82/0x2d0 [ 901.194542][T24722] oom_kill_process+0x33a/0x4c0 [ 901.200005][T24722] out_of_memory+0x9ca/0xbf0 [ 901.204598][T24722] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 901.210721][T24722] mem_cgroup_out_of_memory+0x139/0x190 [ 901.216255][T24722] try_charge_memcg+0x75c/0xd30 [ 901.221106][T24722] ? __swap_duplicate+0x29b/0x2b0 [ 901.226114][T24722] ? radix_tree_lookup+0xf9/0x150 [ 901.231221][T24722] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 901.237281][T24722] __read_swap_cache_async+0x2f6/0x550 [ 901.242754][T24722] swap_cluster_readahead+0x27c/0x4c0 [ 901.248109][T24722] swapin_readahead+0xe9/0x7f0 [ 901.252861][T24722] ? __filemap_get_folio+0x41a/0x5a0 [ 901.258127][T24722] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 901.263740][T24722] ? swap_cache_get_folio+0x6e/0x200 [ 901.269009][T24722] do_swap_page+0x4a0/0x1670 [ 901.273614][T24722] ? cgroup_rstat_updated+0x8c/0x1c0 [ 901.278886][T24722] ? __rcu_read_lock+0x35/0x50 [ 901.283634][T24722] ? pte_offset_map_nolock+0x124/0x1d0 [ 901.289114][T24722] handle_mm_fault+0xa36/0x2dd0 [ 901.294053][T24722] exc_page_fault+0x3ff/0x6c0 [ 901.298771][T24722] asm_exc_page_fault+0x26/0x30 [ 901.303605][T24722] RIP: 0033:0x7ff01acecae4 [ 901.308001][T24722] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 901.327694][T24722] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 901.333801][T24722] RAX: 0000000000000000 RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 901.341763][T24722] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 901.349802][T24722] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 901.357826][T24722] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000dc13d [ 901.365816][T24722] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000dbdfc [ 901.373770][T24722] [ 901.376976][T24722] memory: usage 307200kB, limit 307200kB, failcnt 46928 [ 901.383936][T24722] memory+swap: usage 307556kB, limit 9007199254740988kB, failcnt 0 [ 901.391849][T24722] kmem: usage 307172kB, limit 9007199254740988kB, failcnt 0 [ 901.399580][T24722] Memory cgroup stats for /syz1: [ 901.399725][T24722] cache 8192 [ 901.407854][T24722] rss 8192 [ 901.410895][T24722] shmem 0 [ 901.413807][T24722] mapped_file 0 [ 901.417266][T24722] dirty 0 [ 901.420192][T24722] writeback 0 [ 901.423546][T24722] workingset_refault_anon 23148 [ 901.428472][T24722] workingset_refault_file 122 [ 901.433133][T24722] swap 364544 [ 901.436434][T24722] swapcached 8192 [ 901.440055][T24722] pgpgin 99770 [ 901.443473][T24722] pgpgout 99766 [ 901.447017][T24722] pgfault 165824 [ 901.450551][T24722] pgmajfault 10439 [ 901.454253][T24722] inactive_anon 8192 [ 901.458224][T24722] active_anon 0 [ 901.461670][T24722] inactive_file 4096 [ 901.465538][T24722] active_file 4096 [ 901.469322][T24722] unevictable 0 [ 901.472764][T24722] hierarchical_memory_limit 314572800 [ 901.478141][T24722] hierarchical_memsw_limit 9223372036854771712 [ 901.484375][T24722] total_cache 8192 [ 901.488186][T24722] total_rss 8192 [ 901.491732][T24722] total_shmem 0 [ 901.495179][T24722] total_mapped_file 0 [ 901.499192][T24722] total_dirty 0 [ 901.502639][T24722] total_writeback 0 [ 901.506531][T24722] total_workingset_refault_anon 23148 [ 901.511891][T24722] total_workingset_refault_file 122 [ 901.517344][T24722] total_swap 364544 [ 901.521135][T24722] total_swapcached 8192 [ 901.525266][T24722] total_pgpgin 99770 [ 901.529236][T24722] total_pgpgout 99766 [ 901.533212][T24722] total_pgfault 165824 [ 901.537382][T24722] total_pgmajfault 10439 [ 901.541641][T24722] total_inactive_anon 8192 [ 901.546232][T24722] total_active_anon 0 [ 901.550278][T24722] total_inactive_file 4096 [ 901.554737][T24722] total_active_file 4096 [ 901.558993][T24722] total_unevictable 0 [ 901.562986][T24722] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=24722,uid=0 [ 901.578559][T24722] Memory cgroup out of memory: Killed process 24722 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) syz_emit_ethernet(0x46, &(0x7f0000000080)={@local, @broadcast, @void, {@ipv4={0x800, @tcp={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@rr={0x7, 0x10, 0xa, [@private, @multicast1, @empty]}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000000)=0x40) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) 19:28:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x300, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:36 executing program 2: ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x29, 0x32, 0xfb, 0x9, 0x2d, @local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x10, 0x8, 0x2, 0xf7}}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x4, 0x0, 0x5, {0x0, 0xea60}, {0x77359400}, {0x1}, 0x1, @can={{0x0, 0x1, 0x1, 0x1}, 0x5, 0x0, 0x0, 0x0, "ec156eed393745d5"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x8000) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:36 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:36 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:36 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x10000, 0x4000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x700, 0x10, 0x4, 0x3, {{0x1b, 0x4, 0x1, 0xc, 0x6c, 0x68, 0x0, 0x7f, 0x4, 0x0, @remote, @empty, {[@cipso={0x86, 0x20, 0x1, [{0x6, 0x6, "2eecbaea"}, {0x5, 0x4, "bdb2"}, {0x2, 0x9, "7067b19ba34b0b"}, {0x1, 0x4, "ea8c"}, {0x6, 0x3, '0'}]}, @noop, @timestamp_prespec={0x44, 0x24, 0x70, 0x3, 0xf, [{@empty, 0x5}, {@rand_addr=0x64010100, 0x401}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7}, {@empty, 0x10000}]}, @generic={0x89, 0x12, "adfbf060be623882a7ca9ede1576b961"}]}}}}}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r3}}, 0x20}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r6}}, 0x20}}, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r10 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r10, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r9}}, 0x20}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'gre0\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x80, 0x7800, 0x3f, 0x6, {{0x1c, 0x4, 0x2, 0x8, 0x70, 0x67, 0x0, 0xfa, 0x4, 0x0, @local, @multicast1, {[@ssrr={0x89, 0x17, 0x16, [@private=0xa010101, @broadcast, @local, @loopback, @broadcast]}, @timestamp_prespec={0x44, 0x3c, 0xaf, 0x3, 0x2, [{@dev={0xac, 0x14, 0x14, 0x25}}, {@private=0xa010101, 0x100}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xdea}, {@rand_addr=0x64010102, 0x7}, {@private=0xa010102, 0x1}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xfff}]}, @rr={0x7, 0x7, 0x10, [@private=0xa010100]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000340)={'ip_vti0\x00', &(0x7f0000000600)={'syztnl0\x00', 0x0, 0x80, 0x700, 0x80, 0x3, {{0x1b, 0x4, 0x0, 0xe, 0x6c, 0x66, 0x0, 0x9c, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0xc, [0x1000, 0xffffff3a]}, @timestamp_prespec={0x44, 0x4c, 0xc0, 0x3, 0xf, [{@multicast2, 0x2}, {@dev={0xac, 0x14, 0x14, 0x36}}, {@local, 0x741d}, {@loopback, 0x7fff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x78}, {@remote, 0x66}, {@local, 0xff}, {@broadcast, 0x6}, {@private=0xa010102, 0x1}]}]}}}}}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast2}, &(0x7f0000000440)=0xc) r15 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r17 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r17, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r16}}, 0x20}}, 0x0) r18 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r18, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r20 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r20, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r19}}, 0x20}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000540)={'syztnl2\x00', &(0x7f0000000280)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0010000700000005000000034905006400660000c0049078ac14142fe0000001892321ffffffffe04a152254964e912e95eeb03c8b3866bc11c6cc000002ac1414aa14aa0000000086170000000106073d86afaa1d0006708d2e1e270475a84414db33ffffffff00000008ac14142c000000010000"]}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0}, &(0x7f00000005c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000e40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000e00)={&(0x7f0000000e80)={0x7f0, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [{{0x8, 0x1, r1}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x184, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7f3f}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r3}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r6}, {0x220, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x1869}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1e4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x20}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r14}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r16}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r21}, {0x1ec, 0x2, 0x0, 0x1, [{0x6c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x3c, 0x4, [{0x9, 0x5, 0x8, 0xb2}, {0x4, 0x5, 0x20, 0x5}, {0x3, 0x5, 0x3, 0x1d13}, {0x388, 0x8, 0x8}, {0x4af, 0x6, 0x8, 0xf3e}, {0x219, 0x4, 0x5, 0x9}, {0x7, 0x7f, 0x6, 0x9}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x4}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8}}, {0x8, 0x6, r22}}}]}}]}, 0x7f0}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) ioperm(0x0, 0x89, 0x2) 19:28:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) (async) openat$cgroup_ro(r1, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:36 executing program 0: syz_open_dev$vcsu(&(0x7f0000000000), 0x10000, 0x4000) (async) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x10000, 0x4000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x700, 0x10, 0x4, 0x3, {{0x1b, 0x4, 0x1, 0xc, 0x6c, 0x68, 0x0, 0x7f, 0x4, 0x0, @remote, @empty, {[@cipso={0x86, 0x20, 0x1, [{0x6, 0x6, "2eecbaea"}, {0x5, 0x4, "bdb2"}, {0x2, 0x9, "7067b19ba34b0b"}, {0x1, 0x4, "ea8c"}, {0x6, 0x3, '0'}]}, @noop, @timestamp_prespec={0x44, 0x24, 0x70, 0x3, 0xf, [{@empty, 0x5}, {@rand_addr=0x64010100, 0x401}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7}, {@empty, 0x10000}]}, @generic={0x89, 0x12, "adfbf060be623882a7ca9ede1576b961"}]}}}}}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r3}}, 0x20}}, 0x0) (async) sendmsg$nl_route(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r3}}, 0x20}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r6}}, 0x20}}, 0x0) (async) sendmsg$nl_route(r7, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r6}}, 0x20}}, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r10 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r10, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r9}}, 0x20}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'gre0\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x80, 0x7800, 0x3f, 0x6, {{0x1c, 0x4, 0x2, 0x8, 0x70, 0x67, 0x0, 0xfa, 0x4, 0x0, @local, @multicast1, {[@ssrr={0x89, 0x17, 0x16, [@private=0xa010101, @broadcast, @local, @loopback, @broadcast]}, @timestamp_prespec={0x44, 0x3c, 0xaf, 0x3, 0x2, [{@dev={0xac, 0x14, 0x14, 0x25}}, {@private=0xa010101, 0x100}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xdea}, {@rand_addr=0x64010102, 0x7}, {@private=0xa010102, 0x1}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xfff}]}, @rr={0x7, 0x7, 0x10, [@private=0xa010100]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000340)={'ip_vti0\x00', &(0x7f0000000600)={'syztnl0\x00', 0x0, 0x80, 0x700, 0x80, 0x3, {{0x1b, 0x4, 0x0, 0xe, 0x6c, 0x66, 0x0, 0x9c, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0xc, [0x1000, 0xffffff3a]}, @timestamp_prespec={0x44, 0x4c, 0xc0, 0x3, 0xf, [{@multicast2, 0x2}, {@dev={0xac, 0x14, 0x14, 0x36}}, {@local, 0x741d}, {@loopback, 0x7fff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x78}, {@remote, 0x66}, {@local, 0xff}, {@broadcast, 0x6}, {@private=0xa010102, 0x1}]}]}}}}}) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000340)={'ip_vti0\x00', &(0x7f0000000600)={'syztnl0\x00', 0x0, 0x80, 0x700, 0x80, 0x3, {{0x1b, 0x4, 0x0, 0xe, 0x6c, 0x66, 0x0, 0x9c, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0xc, [0x1000, 0xffffff3a]}, @timestamp_prespec={0x44, 0x4c, 0xc0, 0x3, 0xf, [{@multicast2, 0x2}, {@dev={0xac, 0x14, 0x14, 0x36}}, {@local, 0x741d}, {@loopback, 0x7fff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x78}, {@remote, 0x66}, {@local, 0xff}, {@broadcast, 0x6}, {@private=0xa010102, 0x1}]}]}}}}}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x4) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast2}, &(0x7f0000000440)=0xc) (async) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast2}, &(0x7f0000000440)=0xc) r15 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r17 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r17, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r16}}, 0x20}}, 0x0) r18 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r18, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r20 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r20, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r19}}, 0x20}}, 0x0) (async) sendmsg$nl_route(r20, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r19}}, 0x20}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000540)={'syztnl2\x00', &(0x7f0000000280)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0010000700000005000000034905006400660000c0049078ac14142fe0000001892321ffffffffe04a152254964e912e95eeb03c8b3866bc11c6cc000002ac1414aa14aa0000000086170000000106073d86afaa1d0006708d2e1e270475a84414db33ffffffff00000008ac14142c000000010000"]}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580), &(0x7f00000005c0)=0x14) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0}, &(0x7f00000005c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000e40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000e00)={&(0x7f0000000e80)={0x7f0, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [{{0x8, 0x1, r1}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x184, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7f3f}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r3}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r6}, {0x220, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x1869}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1e4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x20}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r14}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r16}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r21}, {0x1ec, 0x2, 0x0, 0x1, [{0x6c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x3c, 0x4, [{0x9, 0x5, 0x8, 0xb2}, {0x4, 0x5, 0x20, 0x5}, {0x3, 0x5, 0x3, 0x1d13}, {0x388, 0x8, 0x8}, {0x4af, 0x6, 0x8, 0xf3e}, {0x219, 0x4, 0x5, 0x9}, {0x7, 0x7f, 0x6, 0x9}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x4}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8}}, {0x8, 0x6, r22}}}]}}]}, 0x7f0}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) ioperm(0x0, 0x89, 0x2) [ 901.754848][T24973] loop4: detected capacity change from 0 to 256 [ 901.759715][T24977] loop5: detected capacity change from 0 to 256 19:28:36 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:36 executing program 2: ioperm(0x0, 0x89, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000), 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x0, 0x201, 0x4, {0x77359400}, {}, {0x0, 0x1}, 0x1, @can={{0x2, 0x1, 0x1, 0x1}, 0x7, 0x3, 0x0, 0x0, "550d11f06491411a"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x840) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:36 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) [ 901.853272][T25088] loop4: detected capacity change from 0 to 256 [ 901.867397][T25097] loop5: detected capacity change from 0 to 256 [ 902.303615][T25038] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 902.314977][T25038] CPU: 1 PID: 25038 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 902.325211][T25038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 902.335253][T25038] Call Trace: [ 902.338528][T25038] [ 902.341441][T25038] dump_stack_lvl+0xda/0x130 [ 902.346028][T25038] dump_stack+0x15/0x20 [ 902.350194][T25038] dump_header+0x82/0x2d0 [ 902.354509][T25038] oom_kill_process+0x33a/0x4c0 [ 902.359408][T25038] out_of_memory+0x9ca/0xbf0 [ 902.364079][T25038] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 902.370174][T25038] mem_cgroup_out_of_memory+0x139/0x190 [ 902.375877][T25038] try_charge_memcg+0x75c/0xd30 [ 902.380715][T25038] ? __swap_duplicate+0x29b/0x2b0 [ 902.385732][T25038] ? radix_tree_lookup+0xf9/0x150 [ 902.390757][T25038] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 902.396881][T25038] __read_swap_cache_async+0x2f6/0x550 [ 902.402763][T25038] swap_cluster_readahead+0x27c/0x4c0 [ 902.408187][T25038] swapin_readahead+0xe9/0x7f0 [ 902.413006][T25038] ? __filemap_get_folio+0x41a/0x5a0 [ 902.418278][T25038] ? __perf_event_task_sched_in+0x769/0x790 [ 902.424221][T25038] ? swap_cache_get_folio+0x6e/0x200 [ 902.429490][T25038] do_swap_page+0x4a0/0x1670 [ 902.434416][T25038] ? __rcu_read_lock+0x35/0x50 [ 902.439207][T25038] ? pte_offset_map_nolock+0x124/0x1d0 [ 902.444971][T25038] handle_mm_fault+0xa36/0x2dd0 [ 902.450043][T25038] ? mt_find+0x1d9/0x310 [ 902.454365][T25038] exc_page_fault+0x2f7/0x6c0 [ 902.459044][T25038] asm_exc_page_fault+0x26/0x30 [ 902.464062][T25038] RIP: 0010:__get_user_8+0x11/0x20 [ 902.469166][T25038] Code: 48 c1 fa 3f 48 09 d0 0f 01 cb 8b 10 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 0f 1f 44 00 00 f3 0f 1e fa 0f 01 cb [ 902.488759][T25038] RSP: 0018:ffffc90001087e38 EFLAGS: 00050202 [ 902.494929][T25038] RAX: 0000555555ea1da8 RBX: ffffc90001087e40 RCX: ffffffff81442fa3 [ 902.502891][T25038] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881380089d0 [ 902.510910][T25038] RBP: ffffc90001087ef8 R08: 00018881380089d7 R09: 0000000000000000 [ 902.518863][T25038] R10: 0001ffffffffffff R11: 0001c90001087ec0 R12: ffff888138008000 [ 902.526873][T25038] R13: ffff8881380089d0 R14: ffffc90001087f58 R15: ffffc90001087fd8 [ 902.534856][T25038] ? __rseq_handle_notify_resume+0xb3/0xbf0 [ 902.540742][T25038] __rseq_handle_notify_resume+0xc7/0xbf0 [ 902.546472][T25038] ? __rcu_read_unlock+0x4d/0x70 [ 902.551403][T25038] ? mem_cgroup_handle_over_high+0x2c/0x1b0 [ 902.557349][T25038] exit_to_user_mode_loop+0xcc/0xe0 [ 902.562588][T25038] exit_to_user_mode_prepare+0x6c/0xb0 [ 902.568106][T25038] irqentry_exit_to_user_mode+0x9/0x20 [ 902.573559][T25038] irqentry_exit+0x12/0x40 [ 902.577994][T25038] asm_exc_page_fault+0x26/0x30 [ 902.582845][T25038] RIP: 0033:0x7ff01acecabd [ 902.587291][T25038] Code: 31 d2 48 f7 f1 4c 01 f8 49 39 c4 4c 0f 42 e0 83 3d df 6e 16 00 00 0f 8e 12 ff ff ff e8 2c 08 ff ff 49 39 c4 0f 82 60 01 00 00 <69> 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 [ 902.606904][T25038] RSP: 002b:00007ffce9f92630 EFLAGS: 00010202 [ 902.612962][T25038] RAX: 00000000000dc487 RBX: 00007ff01ae53980 RCX: 00000000000dc370 [ 902.620942][T25038] RDX: 0000000000000117 RSI: 00007ffce9f92610 RDI: 7fffffffffffffff [ 902.628894][T25038] RBP: 00007ff01ae53980 R08: 0000000000000010 R09: 00007ffce9fef0b0 [ 902.636849][T25038] R10: 00007ffce9fef080 R11: 00000000000287f8 R12: 00000000000dc5db [ 902.644819][T25038] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000dc29a [ 902.652786][T25038] [ 902.655983][T25038] memory: usage 307200kB, limit 307200kB, failcnt 47124 [ 902.663338][T25038] memory+swap: usage 307448kB, limit 9007199254740988kB, failcnt 0 [ 902.671252][T25038] kmem: usage 307172kB, limit 9007199254740988kB, failcnt 0 [ 902.678545][T25038] Memory cgroup stats for /syz1: [ 902.678745][T25038] cache 8192 [ 902.686855][T25038] rss 8192 [ 902.689892][T25038] shmem 0 [ 902.692881][T25038] mapped_file 0 [ 902.696343][T25038] dirty 0 [ 902.699318][T25038] writeback 8192 [ 902.702840][T25038] workingset_refault_anon 23217 [ 902.707690][T25038] workingset_refault_file 122 [ 902.712408][T25038] swap 253952 [ 902.715746][T25038] swapcached 16384 [ 902.719468][T25038] pgpgin 99864 [ 902.722870][T25038] pgpgout 99858 [ 902.726329][T25038] pgfault 166014 [ 902.729928][T25038] pgmajfault 10458 [ 902.733625][T25038] inactive_anon 4096 [ 902.737518][T25038] active_anon 0 [ 902.740971][T25038] inactive_file 8192 [ 902.744916][T25038] active_file 0 [ 902.748451][T25038] unevictable 0 [ 902.751896][T25038] hierarchical_memory_limit 314572800 [ 902.757265][T25038] hierarchical_memsw_limit 9223372036854771712 [ 902.763409][T25038] total_cache 8192 [ 902.767135][T25038] total_rss 8192 [ 902.770715][T25038] total_shmem 0 [ 902.774150][T25038] total_mapped_file 0 [ 902.778165][T25038] total_dirty 0 [ 902.781692][T25038] total_writeback 8192 [ 902.785736][T25038] total_workingset_refault_anon 23217 [ 902.791198][T25038] total_workingset_refault_file 122 [ 902.796391][T25038] total_swap 253952 [ 902.800174][T25038] total_swapcached 16384 [ 902.804420][T25038] total_pgpgin 99864 [ 902.808315][T25038] total_pgpgout 99858 [ 902.812294][T25038] total_pgfault 166014 [ 902.816365][T25038] total_pgmajfault 10458 [ 902.820591][T25038] total_inactive_anon 4096 [ 902.825025][T25038] total_active_anon 0 [ 902.829014][T25038] total_inactive_file 8192 [ 902.833446][T25038] total_active_file 0 [ 902.837423][T25038] total_unevictable 0 [ 902.841455][T25038] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=25038,uid=0 [ 902.857240][T25038] Memory cgroup out of memory: Killed process 25038 (syz-executor.1) total-vm:46428kB, anon-rss:504kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:37 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:37 executing program 2: ioperm(0x0, 0x89, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000), 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x0, 0x201, 0x4, {0x77359400}, {}, {0x0, 0x1}, 0x1, @can={{0x2, 0x1, 0x1, 0x1}, 0x7, 0x3, 0x0, 0x0, "550d11f06491411a"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x840) (async) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000), 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x0, 0x201, 0x4, {0x77359400}, {}, {0x0, 0x1}, 0x1, @can={{0x2, 0x1, 0x1, 0x1}, 0x7, 0x3, 0x0, 0x0, "550d11f06491411a"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x840) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:37 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x10000, 0x4000) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x700, 0x10, 0x4, 0x3, {{0x1b, 0x4, 0x1, 0xc, 0x6c, 0x68, 0x0, 0x7f, 0x4, 0x0, @remote, @empty, {[@cipso={0x86, 0x20, 0x1, [{0x6, 0x6, "2eecbaea"}, {0x5, 0x4, "bdb2"}, {0x2, 0x9, "7067b19ba34b0b"}, {0x1, 0x4, "ea8c"}, {0x6, 0x3, '0'}]}, @noop, @timestamp_prespec={0x44, 0x24, 0x70, 0x3, 0xf, [{@empty, 0x5}, {@rand_addr=0x64010100, 0x401}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7}, {@empty, 0x10000}]}, @generic={0x89, 0x12, "adfbf060be623882a7ca9ede1576b961"}]}}}}}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) (async) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r3}}, 0x20}}, 0x0) (async) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r6}}, 0x20}}, 0x0) (async) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) (async) r10 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r10, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r9}}, 0x20}}, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'gre0\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x80, 0x7800, 0x3f, 0x6, {{0x1c, 0x4, 0x2, 0x8, 0x70, 0x67, 0x0, 0xfa, 0x4, 0x0, @local, @multicast1, {[@ssrr={0x89, 0x17, 0x16, [@private=0xa010101, @broadcast, @local, @loopback, @broadcast]}, @timestamp_prespec={0x44, 0x3c, 0xaf, 0x3, 0x2, [{@dev={0xac, 0x14, 0x14, 0x25}}, {@private=0xa010101, 0x100}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xdea}, {@rand_addr=0x64010102, 0x7}, {@private=0xa010102, 0x1}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xfff}]}, @rr={0x7, 0x7, 0x10, [@private=0xa010100]}]}}}}}) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000340)={'ip_vti0\x00', &(0x7f0000000600)={'syztnl0\x00', 0x0, 0x80, 0x700, 0x80, 0x3, {{0x1b, 0x4, 0x0, 0xe, 0x6c, 0x66, 0x0, 0x9c, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0xc, [0x1000, 0xffffff3a]}, @timestamp_prespec={0x44, 0x4c, 0xc0, 0x3, 0xf, [{@multicast2, 0x2}, {@dev={0xac, 0x14, 0x14, 0x36}}, {@local, 0x741d}, {@loopback, 0x7fff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x78}, {@remote, 0x66}, {@local, 0xff}, {@broadcast, 0x6}, {@private=0xa010102, 0x1}]}]}}}}}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x4) (async) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast2}, &(0x7f0000000440)=0xc) (async) r15 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r17 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r17, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r16}}, 0x20}}, 0x0) (async) r18 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r18, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) (async) r20 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r20, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r19}}, 0x20}}, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000540)={'syztnl2\x00', &(0x7f0000000280)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0010000700000005000000034905006400660000c0049078ac14142fe0000001892321ffffffffe04a152254964e912e95eeb03c8b3866bc11c6cc000002ac1414aa14aa0000000086170000000106073d86afaa1d0006708d2e1e270475a84414db33ffffffff00000008ac14142c000000010000"]}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0}, &(0x7f00000005c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000e40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000e00)={&(0x7f0000000e80)={0x7f0, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [{{0x8, 0x1, r1}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x184, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7f3f}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r3}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r6}, {0x220, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x1869}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1e4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x20}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r14}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r16}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r21}, {0x1ec, 0x2, 0x0, 0x1, [{0x6c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x3c, 0x4, [{0x9, 0x5, 0x8, 0xb2}, {0x4, 0x5, 0x20, 0x5}, {0x3, 0x5, 0x3, 0x1d13}, {0x388, 0x8, 0x8}, {0x4af, 0x6, 0x8, 0xf3e}, {0x219, 0x4, 0x5, 0x9}, {0x7, 0x7f, 0x6, 0x9}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x4}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8}}, {0x8, 0x6, r22}}}]}}]}, 0x7f0}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) (async) ioperm(0x0, 0x89, 0x2) 19:28:37 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@nfc, &(0x7f0000000000)=0x80, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r1, 0x0) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000001700)=0x4) prlimit64(r4, 0x0, &(0x7f0000000240)={0xb00, 0x1ff}, &(0x7f0000000340)) epoll_create1(0x80000) ioctl$SG_BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x8, 0xffff, 0x7, 0x9, 0xf1, r4}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x600, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:37 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:37 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@nfc, &(0x7f0000000000)=0x80, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r1, 0x0) (async) r2 = epoll_create1(0x0) (async) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000001700)=0x4) prlimit64(r4, 0x0, &(0x7f0000000240)={0xb00, 0x1ff}, &(0x7f0000000340)) (async) epoll_create1(0x80000) (async) ioctl$SG_BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x8, 0xffff, 0x7, 0x9, 0xf1, r4}) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:37 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 903.040477][T25206] loop4: detected capacity change from 0 to 256 [ 903.040805][T25213] loop5: detected capacity change from 0 to 256 19:28:37 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:37 executing program 2: ioperm(0x0, 0x89, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000), 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x0, 0x201, 0x4, {0x77359400}, {}, {0x0, 0x1}, 0x1, @can={{0x2, 0x1, 0x1, 0x1}, 0x7, 0x3, 0x0, 0x0, "550d11f06491411a"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x840) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:37 executing program 0: ioperm(0x8000, 0x0, 0x2) ioperm(0x1, 0x6, 0x80000001) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x4000, 0x0, 0x1d) setresuid(0x0, 0xffffffffffffffff, 0xee00) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getmulticast={0x14, 0x3a, 0x10, 0x70bd2d, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x1) ioperm(0x5, 0x2, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) get_mempolicy(&(0x7f0000000240), &(0x7f0000000280), 0x9, &(0x7f0000002000/0x1000)=nil, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev, @in6=@ipv4={""/10, ""/2, @private}}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) 19:28:37 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@nfc, &(0x7f0000000000)=0x80, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r1, 0x0) r2 = epoll_create1(0x0) (async) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000001700)=0x4) prlimit64(r4, 0x0, &(0x7f0000000240)={0xb00, 0x1ff}, &(0x7f0000000340)) (async) epoll_create1(0x80000) ioctl$SG_BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x8, 0xffff, 0x7, 0x9, 0xf1, r4}) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:37 executing program 0: ioperm(0x8000, 0x0, 0x2) (async) ioperm(0x1, 0x6, 0x80000001) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x4000, 0x0, 0x1d) (async) setresuid(0x0, 0xffffffffffffffff, 0xee00) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getmulticast={0x14, 0x3a, 0x10, 0x70bd2d, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x1) (async) ioperm(0x5, 0x2, 0x2) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) get_mempolicy(&(0x7f0000000240), &(0x7f0000000280), 0x9, &(0x7f0000002000/0x1000)=nil, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) (async) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev, @in6=@ipv4={""/10, ""/2, @private}}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) 19:28:37 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 903.117729][T25418] loop4: detected capacity change from 0 to 256 [ 903.135846][T25423] loop5: detected capacity change from 0 to 256 19:28:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT=r1, @ANYRESDEC=r0, @ANYRESDEC], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) syz_io_uring_setup(0x24fb, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_setup(0x3690, &(0x7f0000000180), &(0x7f0000000100)=0x0, &(0x7f0000000700)) syz_io_uring_submit(r4, r3, &(0x7f0000001340)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x7, 0x0, 0x0, 0x0, 0x1}) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x2e9c}}, './file0\x00'}) syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE_FIXED={0x5, 0x10, 0x0, @fd=r5, 0x8000, 0x5, 0xdc, 0xf, 0x0, {0x1}}) r6 = epoll_create1(0x0) r7 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r7, &(0x7f0000000080)) 19:28:37 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 903.222178][T25609] loop4: detected capacity change from 0 to 256 [ 903.230468][T25636] loop5: detected capacity change from 0 to 256 [ 903.640949][T25216] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 903.652289][T25216] CPU: 1 PID: 25216 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 903.662565][T25216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 903.672624][T25216] Call Trace: [ 903.675887][T25216] [ 903.678888][T25216] dump_stack_lvl+0xda/0x130 [ 903.683524][T25216] dump_stack+0x15/0x20 [ 903.687794][T25216] dump_header+0x82/0x2d0 [ 903.692164][T25216] oom_kill_process+0x33a/0x4c0 [ 903.697006][T25216] out_of_memory+0x9ca/0xbf0 [ 903.701617][T25216] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 903.707828][T25216] mem_cgroup_out_of_memory+0x139/0x190 [ 903.713401][T25216] try_charge_memcg+0x75c/0xd30 [ 903.718316][T25216] ? __swap_duplicate+0x29b/0x2b0 [ 903.723416][T25216] ? radix_tree_lookup+0xf9/0x150 [ 903.728430][T25216] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 903.734484][T25216] __read_swap_cache_async+0x2f6/0x550 [ 903.739929][T25216] swap_cluster_readahead+0x27c/0x4c0 [ 903.745342][T25216] swapin_readahead+0xe9/0x7f0 [ 903.750159][T25216] ? __filemap_get_folio+0x41a/0x5a0 [ 903.755425][T25216] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 903.761057][T25216] ? swap_cache_get_folio+0x6e/0x200 [ 903.766474][T25216] do_swap_page+0x4a0/0x1670 [ 903.771049][T25216] ? cgroup_rstat_updated+0x8c/0x1c0 [ 903.776444][T25216] ? __rcu_read_lock+0x35/0x50 [ 903.781207][T25216] ? pte_offset_map_nolock+0x124/0x1d0 [ 903.786648][T25216] handle_mm_fault+0xa36/0x2dd0 [ 903.791650][T25216] exc_page_fault+0x3ff/0x6c0 [ 903.796344][T25216] asm_exc_page_fault+0x26/0x30 [ 903.801189][T25216] RIP: 0033:0x7ff01acecabd [ 903.805607][T25216] Code: 31 d2 48 f7 f1 4c 01 f8 49 39 c4 4c 0f 42 e0 83 3d df 6e 16 00 00 0f 8e 12 ff ff ff e8 2c 08 ff ff 49 39 c4 0f 82 60 01 00 00 <69> 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 [ 903.825801][T25216] RSP: 002b:00007ffce9f92630 EFLAGS: 00010212 [ 903.831850][T25216] RAX: 00000000000dc9bf RBX: 00007ff01ae53980 RCX: 00000000000dc758 [ 903.839808][T25216] RDX: 0000000000000267 RSI: 00007ffce9f92610 RDI: 7fffffffffffffff [ 903.847816][T25216] RBP: 00007ff01ae53980 R08: 0000000000000010 R09: 00007ffce9fef0b0 [ 903.855931][T25216] R10: 00007ffce9fef080 R11: 0000000000028902 R12: 00000000000dcac6 [ 903.863966][T25216] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000dc785 [ 903.872019][T25216] [ 903.875111][T25216] memory: usage 307200kB, limit 307200kB, failcnt 47458 [ 903.882067][T25216] memory+swap: usage 307524kB, limit 9007199254740988kB, failcnt 0 [ 903.889987][T25216] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 903.897294][T25216] Memory cgroup stats for /syz1: [ 903.897443][T25216] cache 8192 [ 903.905530][T25216] rss 8192 [ 903.908554][T25216] shmem 0 [ 903.911474][T25216] mapped_file 0 [ 903.914997][T25216] dirty 0 [ 903.917939][T25216] writeback 8192 [ 903.921520][T25216] workingset_refault_anon 23237 [ 903.926374][T25216] workingset_refault_file 122 [ 903.931038][T25216] swap 331776 [ 903.934299][T25216] swapcached 12288 [ 903.938055][T25216] pgpgin 99909 [ 903.941414][T25216] pgpgout 99904 [ 903.944896][T25216] pgfault 166171 [ 903.948497][T25216] pgmajfault 10465 [ 903.952217][T25216] inactive_anon 4096 [ 903.956113][T25216] active_anon 0 [ 903.959578][T25216] inactive_file 0 [ 903.963322][T25216] active_file 8192 [ 903.967112][T25216] unevictable 0 [ 903.970601][T25216] hierarchical_memory_limit 314572800 [ 903.975955][T25216] hierarchical_memsw_limit 9223372036854771712 [ 903.982205][T25216] total_cache 8192 [ 903.985913][T25216] total_rss 8192 [ 903.989528][T25216] total_shmem 0 [ 903.993123][T25216] total_mapped_file 0 [ 903.997106][T25216] total_dirty 0 [ 904.000550][T25216] total_writeback 8192 [ 904.004592][T25216] total_workingset_refault_anon 23237 [ 904.010022][T25216] total_workingset_refault_file 122 [ 904.015206][T25216] total_swap 331776 [ 904.019007][T25216] total_swapcached 12288 [ 904.023297][T25216] total_pgpgin 99909 [ 904.027196][T25216] total_pgpgout 99904 [ 904.031307][T25216] total_pgfault 166171 [ 904.035349][T25216] total_pgmajfault 10465 [ 904.039769][T25216] total_inactive_anon 4096 [ 904.044170][T25216] total_active_anon 0 [ 904.048167][T25216] total_inactive_file 0 [ 904.052309][T25216] total_active_file 8192 [ 904.056554][T25216] total_unevictable 0 [ 904.060518][T25216] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=25216,uid=0 [ 904.075964][T25216] Memory cgroup out of memory: Killed process 25216 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x700, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT=r1, @ANYRESDEC=r0, @ANYRESDEC], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) syz_io_uring_setup(0x24fb, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_setup(0x3690, &(0x7f0000000180), &(0x7f0000000100)=0x0, &(0x7f0000000700)) syz_io_uring_submit(r4, r3, &(0x7f0000001340)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x7, 0x0, 0x0, 0x0, 0x1}) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x2e9c}}, './file0\x00'}) syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE_FIXED={0x5, 0x10, 0x0, @fd=r5, 0x8000, 0x5, 0xdc, 0xf, 0x0, {0x1}}) r6 = epoll_create1(0x0) r7 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r7, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) getsockopt$inet_int(r1, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) (async) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT=r1, @ANYRESDEC=r0, @ANYRESDEC], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) syz_io_uring_setup(0x24fb, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)) (async) syz_io_uring_setup(0x3690, &(0x7f0000000180), &(0x7f0000000100), &(0x7f0000000700)) (async) syz_io_uring_submit(r4, r3, &(0x7f0000001340)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x7, 0x0, 0x0, 0x0, 0x1}) (async) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x2e9c}}, './file0\x00'}) (async) syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE_FIXED={0x5, 0x10, 0x0, @fd=r5, 0x8000, 0x5, 0xdc, 0xf, 0x0, {0x1}}) (async) epoll_create1(0x0) (async) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r7, &(0x7f0000000080)) (async) 19:28:38 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:38 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:38 executing program 0: ioperm(0x8000, 0x0, 0x2) ioperm(0x1, 0x6, 0x80000001) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x4000, 0x0, 0x1d) setresuid(0x0, 0xffffffffffffffff, 0xee00) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getmulticast={0x14, 0x3a, 0x10, 0x70bd2d, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x1) (async) ioperm(0x5, 0x2, 0x2) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (rerun: 32) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) (async) get_mempolicy(&(0x7f0000000240), &(0x7f0000000280), 0x9, &(0x7f0000002000/0x1000)=nil, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r0, 0x0) (async) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev, @in6=@ipv4={""/10, ""/2, @private}}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) 19:28:38 executing program 2: ioperm(0x0, 0x89, 0x3fe0000000000000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) setrlimit(0x0, &(0x7f0000000000)={0x200, 0xff}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:38 executing program 2: ioperm(0x0, 0x89, 0x3fe0000000000000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) setrlimit(0x0, &(0x7f0000000000)={0x200, 0xff}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) ioperm(0x0, 0x89, 0x3fe0000000000000) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) setrlimit(0x0, &(0x7f0000000000)={0x200, 0xff}) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (async) 19:28:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT=r1, @ANYRESDEC=r0, @ANYRESDEC], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) syz_io_uring_setup(0x24fb, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=0x0) (async) syz_io_uring_setup(0x3690, &(0x7f0000000180), &(0x7f0000000100)=0x0, &(0x7f0000000700)) syz_io_uring_submit(r4, r3, &(0x7f0000001340)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x7, 0x0, 0x0, 0x0, 0x1}) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x2e9c}}, './file0\x00'}) syz_io_uring_submit(r4, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE_FIXED={0x5, 0x10, 0x0, @fd=r5, 0x8000, 0x5, 0xdc, 0xf, 0x0, {0x1}}) (async) r6 = epoll_create1(0x0) (async, rerun: 64) r7 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (rerun: 64) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r7, &(0x7f0000000080)) 19:28:38 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 904.282986][T25640] loop4: detected capacity change from 0 to 256 [ 904.291526][T25647] loop5: detected capacity change from 0 to 256 19:28:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) fcntl$dupfd(r3, 0x0, r4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) (async) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) fcntl$dupfd(r3, 0x0, r4) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:38 executing program 0: ioperm(0x0, 0x89, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7fff}}, './file0\x00'}) sendmsg$rds(r2, &(0x7f0000000800)={&(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{0x3, 0x3}, {&(0x7f0000000100)=""/229, 0xe5}, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/187, 0xbb}, {&(0x7f00000002c0)=""/155, 0x9b}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/28, 0x1c}, {&(0x7f0000000440)=""/50, 0x32}, {&(0x7f0000000480)=""/128, 0x80}, {&(0x7f0000000500)=""/119, 0x77}, {&(0x7f0000000580)=""/59, 0x3b}], 0x8, 0x1, 0x3ff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000640)=""/243, 0xf3}, &(0x7f0000000740), 0x32}}], 0x78, 0x48805}, 0x810) pwritev2(r0, 0x0, 0x0, 0x1, 0x7, 0x1d) shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) [ 904.360115][T25796] loop4: detected capacity change from 0 to 256 [ 904.782336][T25646] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 904.793725][T25646] CPU: 1 PID: 25646 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 904.803872][T25646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 904.813914][T25646] Call Trace: [ 904.817177][T25646] [ 904.820102][T25646] dump_stack_lvl+0xda/0x130 [ 904.824886][T25646] dump_stack+0x15/0x20 [ 904.829036][T25646] dump_header+0x82/0x2d0 [ 904.833350][T25646] oom_kill_process+0x33a/0x4c0 [ 904.838226][T25646] out_of_memory+0x9ca/0xbf0 [ 904.842810][T25646] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 904.848888][T25646] mem_cgroup_out_of_memory+0x139/0x190 [ 904.854466][T25646] try_charge_memcg+0x75c/0xd30 [ 904.859382][T25646] ? __swap_duplicate+0x29b/0x2b0 [ 904.864456][T25646] ? radix_tree_lookup+0xf9/0x150 [ 904.869604][T25646] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 904.875654][T25646] __read_swap_cache_async+0x2f6/0x550 [ 904.881127][T25646] swap_cluster_readahead+0x27c/0x4c0 [ 904.886495][T25646] swapin_readahead+0xe9/0x7f0 [ 904.891452][T25646] ? __filemap_get_folio+0x41a/0x5a0 [ 904.896825][T25646] ? swap_cache_get_folio+0x6e/0x200 [ 904.902097][T25646] do_swap_page+0x4a0/0x1670 [ 904.907010][T25646] ? cgroup_rstat_updated+0x8c/0x1c0 [ 904.912305][T25646] ? __rcu_read_lock+0x35/0x50 [ 904.917060][T25646] ? pte_offset_map_nolock+0x124/0x1d0 [ 904.922528][T25646] handle_mm_fault+0xa36/0x2dd0 [ 904.927372][T25646] exc_page_fault+0x3ff/0x6c0 [ 904.932133][T25646] asm_exc_page_fault+0x26/0x30 [ 904.937686][T25646] RIP: 0033:0x7ff01acecae4 [ 904.942085][T25646] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 904.961820][T25646] RSP: 002b:00007ffce9f92630 EFLAGS: 00010283 [ 904.967866][T25646] RAX: 0000000000000000 RBX: 00007ff01ae52050 RCX: 0000000000000000 [ 904.975997][T25646] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 904.984036][T25646] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 904.992149][T25646] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000dcf90 [ 905.000110][T25646] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000dcc4f [ 905.008214][T25646] [ 905.011321][T25646] memory: usage 307200kB, limit 307200kB, failcnt 47903 [ 905.018273][T25646] memory+swap: usage 307452kB, limit 9007199254740988kB, failcnt 0 [ 905.026160][T25646] kmem: usage 307176kB, limit 9007199254740988kB, failcnt 0 [ 905.033485][T25646] Memory cgroup stats for /syz1: [ 905.033649][T25646] cache 8192 [ 905.041773][T25646] rss 0 [ 905.044519][T25646] shmem 0 [ 905.047480][T25646] mapped_file 0 [ 905.051003][T25646] dirty 0 [ 905.053915][T25646] writeback 8192 [ 905.057468][T25646] workingset_refault_anon 23295 [ 905.062342][T25646] workingset_refault_file 122 [ 905.067023][T25646] swap 258048 [ 905.070302][T25646] swapcached 12288 [ 905.074093][T25646] pgpgin 99992 [ 905.077489][T25646] pgpgout 99987 [ 905.080933][T25646] pgfault 166355 [ 905.084459][T25646] pgmajfault 10481 [ 905.088232][T25646] inactive_anon 0 [ 905.091851][T25646] active_anon 0 [ 905.095286][T25646] inactive_file 0 [ 905.098913][T25646] active_file 8192 [ 905.102672][T25646] unevictable 0 [ 905.106105][T25646] hierarchical_memory_limit 314572800 [ 905.111571][T25646] hierarchical_memsw_limit 9223372036854771712 [ 905.117905][T25646] total_cache 8192 [ 905.121623][T25646] total_rss 0 [ 905.124881][T25646] total_shmem 0 [ 905.128343][T25646] total_mapped_file 0 [ 905.132388][T25646] total_dirty 0 [ 905.135827][T25646] total_writeback 8192 [ 905.139962][T25646] total_workingset_refault_anon 23295 [ 905.145321][T25646] total_workingset_refault_file 122 [ 905.150524][T25646] total_swap 258048 [ 905.154314][T25646] total_swapcached 12288 [ 905.158568][T25646] total_pgpgin 99992 [ 905.162528][T25646] total_pgpgout 99987 [ 905.166515][T25646] total_pgfault 166355 [ 905.170630][T25646] total_pgmajfault 10481 [ 905.174875][T25646] total_inactive_anon 0 [ 905.179037][T25646] total_active_anon 0 [ 905.183046][T25646] total_inactive_file 0 [ 905.187227][T25646] total_active_file 8192 [ 905.191763][T25646] total_unevictable 0 [ 905.195720][T25646] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=25646,uid=0 [ 905.211186][T25646] Memory cgroup out of memory: Killed process 25646 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:39 executing program 2: ioperm(0x0, 0x89, 0x3fe0000000000000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) setrlimit(0x0, &(0x7f0000000000)={0x200, 0xff}) connect$can_bcm(r0, &(0x7f0000000040), 0x10) ioperm(0x0, 0x89, 0x3fe0000000000000) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) setrlimit(0x0, &(0x7f0000000000)={0x200, 0xff}) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (async) 19:28:39 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:39 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$eJzs3b9ra1UcAPDvTdMk6pAMTiJ4QQen0nZ1SZEWipmUDOqgxbYgTRBaKPgDYydXF0f/AkFw859w8T8Q3vrgba9D4T5ucu9L0pemzaNp34/PZ+npued7zvecHlo63G++frd/tJ/G4dlP/0ejkUSlHe04T6IVlSj9ElPavwUA8DI7z7J4lI0sEpdERGN5aQEAS7Tw3/+/l54SALBkn33+xSdbnc72p2naiJ3+r6fd/D/7/Ovo+dZhfBu9OIj1aMZFRPbUqL2TZdmgmuZa8UF/cNrNI/tf/VvMv/UwYhi/Ec1oDbum43c72xvpyET8IM/jzWL9dh6/Gc14e8b6u53tzRnx0a3Fh+9P5L8Wzfjvm/guerE/TGIc//NGmn6c/f74xy/z9PL4ZHDarcfa1EllK3f8owEAAAAAAAAAAAAAAAAAAAAA4BW2VtTOqcewfk/eVdTfWbnIv1mNtNSars8zik/KiS7VBxpk8UdZX2c9TdOsGDiOr8Y71ajez64BAAAAAAAAAAAAAAAAAADgxXLy/Q9He73ewfGtNMpqAOVr/c87T3ui572YP7g+XqtSNOfMHCvlmCRibhr5Jm7pWK5rvHFVzn/+teiEjevHrM47n9tplLfraC+ZfYb1KHsa5SX5Z3JMLW64Vu2qR9lC168281Fz4b3X3ho2BnPGRDIvsY8ejE6u6Eku76I2PNWZ4atFYyL80t1Y6D4/+7siUa0DAAAAAAAAAAAAAAAAAACWavzS74yHZ3NDK1l9aWkBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwJ0af/7/Ao1BEXyDwbU4PrnnLQIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPAaeBIAAP//CT9hzA==") 19:28:39 executing program 0: ioperm(0x0, 0x89, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7fff}}, './file0\x00'}) sendmsg$rds(r2, &(0x7f0000000800)={&(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{0x3, 0x3}, {&(0x7f0000000100)=""/229, 0xe5}, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/187, 0xbb}, {&(0x7f00000002c0)=""/155, 0x9b}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/28, 0x1c}, {&(0x7f0000000440)=""/50, 0x32}, {&(0x7f0000000480)=""/128, 0x80}, {&(0x7f0000000500)=""/119, 0x77}, {&(0x7f0000000580)=""/59, 0x3b}], 0x8, 0x1, 0x3ff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000640)=""/243, 0xf3}, &(0x7f0000000740), 0x32}}], 0x78, 0x48805}, 0x810) pwritev2(r0, 0x0, 0x0, 0x1, 0x7, 0x1d) shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) ioperm(0x0, 0x89, 0x2) (async) pipe2(&(0x7f0000000000), 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7fff}}, './file0\x00'}) (async) sendmsg$rds(r2, &(0x7f0000000800)={&(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{0x3, 0x3}, {&(0x7f0000000100)=""/229, 0xe5}, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/187, 0xbb}, {&(0x7f00000002c0)=""/155, 0x9b}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/28, 0x1c}, {&(0x7f0000000440)=""/50, 0x32}, {&(0x7f0000000480)=""/128, 0x80}, {&(0x7f0000000500)=""/119, 0x77}, {&(0x7f0000000580)=""/59, 0x3b}], 0x8, 0x1, 0x3ff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000640)=""/243, 0xf3}, &(0x7f0000000740), 0x32}}], 0x78, 0x48805}, 0x810) (async) pwritev2(r0, 0x0, 0x0, 0x1, 0x7, 0x1d) (async) shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) (async) 19:28:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) fcntl$dupfd(r3, 0x0, r4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0xa00, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:39 executing program 0: ioperm(0x0, 0x89, 0x2) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7fff}}, './file0\x00'}) sendmsg$rds(r2, &(0x7f0000000800)={&(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{0x3, 0x3}, {&(0x7f0000000100)=""/229, 0xe5}, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/187, 0xbb}, {&(0x7f00000002c0)=""/155, 0x9b}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/28, 0x1c}, {&(0x7f0000000440)=""/50, 0x32}, {&(0x7f0000000480)=""/128, 0x80}, {&(0x7f0000000500)=""/119, 0x77}, {&(0x7f0000000580)=""/59, 0x3b}], 0x8, 0x1, 0x3ff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000640)=""/243, 0xf3}, &(0x7f0000000740), 0x32}}], 0x78, 0x48805}, 0x810) (async) pwritev2(r0, 0x0, 0x0, 0x1, 0x7, 0x1d) (async) shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) [ 905.394937][T25879] loop5: detected capacity change from 0 to 256 [ 905.407807][T25883] loop4: detected capacity change from 0 to 256 19:28:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r3, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000031c0)={0x53, 0xfffffffffffffffc, 0xb0, 0x6, @buffer={0x0, 0x86, &(0x7f0000002f40)=""/134}, &(0x7f0000003000)="1f073d50897f3bad2a2701e68e490fba92efe27c3345ac7b279e62076b1410789c0f28da0c8405c587d34d59b0f98a5a99e55baa67e37bacedb3cd3ffe8ba85a8039dbfe23457b4e1456b47a13c844c4b43ef9fb379f9774a0d9ade59d807fd02dd56042629fb39bb156ab87a493d7b46aeb32426dcaeb166bdaf3fbc89099f3013d9784e3e0055a6e8cb2fb368b5a11dfc4df723a800df74dc899a082582f8292fe698862d2e08c3349ece4de74f605", &(0x7f00000030c0)=""/158, 0x40, 0x15, 0x1, &(0x7f0000003180)}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) r9 = socket(0xa, 0x4, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r10, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r10, 0x0) getsockopt$PNPIPE_IFINDEX(r9, 0x113, 0x2, &(0x7f0000002e00)=0x0, &(0x7f0000002e40)=0x4) sendmsg$nl_route_sched(r10, &(0x7f0000002f00)={&(0x7f0000002dc0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002e80)=@delchain={0x2c, 0x65, 0x2, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, r11, {0xd, 0x5}, {0xfff1, 0x3}, {0xc, 0x10}}, [@TCA_RATE={0x6, 0x5, {0x4, 0x4}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040) sendmsg$nl_route(r8, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}}, 0x20}}, 0x0) r12 = bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r5}, 0x8) sendmsg$nl_route_sched(r0, &(0x7f0000002d80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002d40)={&(0x7f0000000180)=@newtfilter={0x2bb4, 0x2c, 0x100, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r7, {0x6, 0xd}, {0x1, 0xfff3}, {0x7}}, [@TCA_CHAIN={0x8, 0xb, 0x7fff}, @filter_kind_options=@f_bpf={{0x8}, {0x2b4c, 0x2, [@TCA_BPF_ACT={0x255c, 0x1, [@m_gact={0x54, 0xc, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x10000, 0x2, 0x8, 0x1ff, 0x9}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x8b3, 0x2}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_nat={0x188, 0x20, 0x0, 0x0, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x0, 0xffffffffffffffff, 0x800, 0x1ff}, @broadcast, @rand_addr=0x64010102, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x3ff, 0x8, 0x10000000, 0x3, 0x5}, @remote, @remote, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x8, 0x6, 0x2, 0x737, 0x400}, @empty, @broadcast, 0xff000000}}]}, {0xe6, 0x6, "ca0cfc95e933d78eba31c8d534b19ddb0fbab8e667f6ca0b2b75f47184e35795401c1ed2e0f94e2c214df3eace7f105ecb16cdab9f9f1a2ebf184b16bb5a3326b11d54a7e40ad33bc6923ed415c59238e8e92003475142a13e3da70926c4078934b8dfc48acf709fac9eb869d036cd8f192cb0f43e102fe9d38c6ffeba4300de15aab13fa56031e888c43138bd4e39180e582dd8a910f6d79b226379365d88a9c57b021eac20a08be5339fa6fc74d6f5e8a91d9efe9dbaf28bce7bf053e52d26a4c86263c360a721161afa28052396811dc175e7cadacd1511ecf2742223733d1147"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_csum={0x10d8, 0x1c, 0x0, 0x0, {{0x9}, {0xac, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x9, 0x9, 0x0, 0x4, 0x3}, 0x4b}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1, 0x3, 0xffffffffffffffff, 0x1, 0x9}, 0x71}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7f, 0xa1a5, 0x0, 0x6f}, 0x6}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0x6, 0x7, 0x347, 0x9}, 0x43}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x400, 0x20000000, 0xd9}, 0x3c}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0x800, 0x6, 0x8, 0x1}, 0x38}}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_connmark={0x12c, 0xe, 0x0, 0x0, {{0xd}, {0x90, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x400, 0x8, 0xe4d, 0x10000}, 0x3}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x2, 0x6, 0x0, 0x20, 0x7}, 0x4}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x0, 0x0, 0x8000}, 0x8}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x81, 0x7, 0x0, 0xbb0}, 0xff00}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x1, 0x4, 0x7fff, 0x9}, 0x9}}]}, {0x6f, 0x6, "8acd646d1349de43c5c267ac4e22427082274a30e235d4e87ba997684f97469e5d1c72eb8c1f212261c853c8e840a5996ed929b31bc386ec3414fe09aed46a9506cdfa02356ca2e82e462135df34cc7653215b1d01c4d942b5d61bf75d7484c3eab704d42c988827720183"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_nat={0x10cc, 0x6, 0x0, 0x0, {{0x8}, {0xa4, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0xfd, 0x3, 0x5, 0xa246, 0x93d5c2b}, @empty, @multicast2, 0xff000000}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x6, 0x7, 0x20000000, 0xfffffffa, 0x8}, @remote, @broadcast, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0xffff82bd, 0x5, 0x8001, 0xffffffff}, @multicast2, @empty, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x7, 0x5, 0xc7f, 0x8}, @dev={0xac, 0x14, 0x14, 0xf}, @broadcast, 0xffffff00}}]}, {0x1004, 0x6, "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"}, {0xc}, {0xc, 0x8, {0x3, 0x1}}}}, @m_sample={0xac, 0x4, 0x0, 0x0, {{0xb}, {0x64, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0x6}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x8001, 0xdb2f, 0x20000000, 0x9, 0xfffff800}}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0xd78f, 0x9, 0x8, 0x2, 0xff}}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x9}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x100}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x1da, 0x80000000, 0x20000000, 0x566e}}]}, {0x1d, 0x6, "2138ce8f82d2cf5244af3def8e72474db60d26c20c989501b0"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}]}, @TCA_BPF_FD={0x8, 0x6, r12}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_POLICE={0x54c, 0x2, [@TCA_POLICE_TBF={0x3c, 0x1, {0x7fffffff, 0x7, 0x8, 0x2, 0x5aa, {0x3, 0x2, 0x3, 0x8, 0x2}, {0x3, 0x3, 0x6, 0x2, 0x1, 0x5}, 0x1000, 0x0, 0x7fff}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0xe, 0x6000000, 0x4, 0x0, {0x7f, 0x1, 0x5, 0x5, 0x9, 0x7fff}, {0x0, 0x0, 0x1f, 0x9419, 0x1f, 0x5}, 0x9, 0x2, 0xd8c}}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x8, 0x3, 0xaf, 0x8, 0x2, 0x2, 0xb9, 0xfffffffb, 0x80, 0x0, 0x1, 0xfffffffb, 0x40, 0x0, 0x2, 0x8000, 0x5, 0x40, 0x9, 0xa148, 0x8, 0x4, 0xfffffffc, 0x124a, 0x3, 0xffff, 0x6, 0xfffffff7, 0x4, 0x3, 0x7f, 0x5, 0x0, 0x3, 0xff, 0x475, 0x73, 0x4, 0xfff, 0x9, 0x0, 0xfff, 0x0, 0x5, 0x8, 0x6, 0x200000, 0x1, 0xfff, 0x5, 0x1, 0x3, 0xd29, 0x7f, 0x0, 0x81, 0x10000, 0x3, 0x9, 0x2, 0x9, 0x4, 0x10001, 0x5, 0x2f5, 0x7, 0x1e77, 0x80, 0x8, 0x6, 0x28, 0x80000000, 0x6, 0xc917, 0x1, 0x1, 0x7f, 0x1, 0x8000, 0xab4c, 0x2, 0x9, 0x9e21, 0x2baa, 0x6, 0x67, 0x4, 0xf5, 0x1, 0x4, 0x6, 0x1, 0x9, 0x40, 0xffffffff, 0x3, 0x3a, 0x2, 0x7, 0x401, 0x7, 0x3, 0x6, 0x7, 0xfff, 0x3, 0x61, 0x6, 0x7a6, 0x5, 0x664, 0x1, 0xfffffff7, 0x9, 0x5, 0x5, 0x0, 0x3, 0x6, 0x3, 0x7, 0x3, 0x6, 0x6, 0x6, 0x5, 0x1, 0xffffffff, 0x3f, 0x7, 0xfffffff8, 0x3, 0x9, 0x6, 0x1, 0x0, 0x7, 0x3ff, 0x1, 0x7fffffff, 0x9, 0x1, 0x8, 0xb6d, 0x5, 0xffff, 0xffffffff, 0x2, 0x9, 0x3, 0x9, 0x1f, 0x0, 0x1, 0x1, 0x3, 0x7ff, 0x8000, 0x2, 0x25d9, 0x8, 0x2, 0x6, 0x9c7e, 0x8, 0x3, 0x4, 0x1, 0x10001, 0x2000000, 0x9, 0x9, 0x9, 0xffff, 0x3, 0x5, 0x3, 0x3, 0x7, 0x2, 0x3, 0x8, 0xa3, 0x403, 0x80000000, 0x2, 0x8000, 0x1ff, 0x200000, 0x4, 0x9, 0xfffffff9, 0x9, 0x5, 0xffff8000, 0x1f, 0x0, 0x5, 0x7, 0x6, 0x4, 0x3, 0x1, 0x5, 0x6, 0x1f, 0x2, 0x3, 0x40, 0x80000000, 0x1, 0xa1, 0xc9, 0x0, 0x85d, 0x10001, 0x5, 0x3, 0x4, 0xdccc, 0x4, 0x81, 0x9, 0x10001, 0x3, 0x2, 0x4, 0x0, 0x9, 0x668, 0x3, 0xd3, 0x10001, 0x7, 0xf, 0x2, 0xe9b6, 0x4, 0x2, 0x8, 0x42f, 0xae, 0x10000, 0xfa4e, 0x9b, 0x668, 0x3ff, 0x5f, 0x8, 0x3, 0xffffffff, 0x64, 0x80000001, 0x4f, 0xda0]}, @TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_TBF={0x3c, 0x1, {0x9, 0x10000000, 0x3, 0x6a0, 0x3, {0x1, 0x1, 0x9, 0x83, 0x7, 0xc66}, {0x8, 0x1, 0xf, 0x5, 0x5, 0x1cd}, 0x4, 0x7, 0xffff}}, @TCA_POLICE_RATE64={0xc, 0x8, 0x101}, @TCA_POLICE_TBF={0x3c, 0x1, {0x38ebf719, 0x0, 0x1, 0xead, 0x9, {0x80, 0x0, 0x800, 0x3, 0x5, 0x3f}, {0x0, 0x1, 0x6, 0xb5e, 0xffff, 0x5}, 0x6, 0x100, 0x9}}, @TCA_POLICE_TBF={0x3c, 0x1, {0xffffffff, 0x3, 0x1, 0x8, 0xfffff37a, {0x6, 0x3, 0x1, 0x100, 0x8, 0x7}, {0x40, 0x2, 0xfc, 0x4c, 0x6, 0x96}, 0x2, 0x1f, 0x4}}]}, @TCA_BPF_OPS={{0x6, 0x4, 0xa}, {0x54, 0x5, [{0x200, 0x7f, 0x9}, {0x4, 0xfb, 0xc1, 0x1}, {0xfff9, 0x1, 0x73, 0x4}, {0x0, 0xcd, 0x1}, {0x30, 0x3f, 0x0, 0x7}, {0x8, 0xc1, 0x9, 0x7ff}, {0x80, 0x9, 0x81, 0x5}, {0x7ff, 0x7f, 0x1f, 0x5}, {0x5, 0x20, 0x4, 0x3}, {0x0, 0x2, 0xfd, 0xcaf6}]}}, @TCA_BPF_POLICE={0x24, 0x2, [@TCA_POLICE_RATE64={0xc, 0x8, 0xffff}, @TCA_POLICE_RESULT={0x8, 0x5, 0x69a}, @TCA_POLICE_PEAKRATE64={0xc}]}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}]}}, @filter_kind_options=@f_flower={{0xb}, {0x28, 0x2, [@TCA_FLOWER_KEY_CT_ZONE={0x6, 0x5d, 0x3}, @TCA_FLOWER_KEY_MPLS_TC={0x5, 0x45, 0x80}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @private1={0xfc, 0x1, '\x00', 0x1}}]}}]}, 0x2bb4}, 0x1, 0x0, 0x0, 0x800}, 0x1) write$binfmt_aout(r5, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r5, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0x0, 0x7, r4, &(0x7f0000000000)={r5, r0, 0x9}) shutdown(r0, 0x1) 19:28:39 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:39 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:39 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setreuid(r1, r2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:39 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) (async) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setreuid(r1, r2) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:39 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 905.521454][T26172] loop4: detected capacity change from 0 to 256 [ 905.522178][T26174] loop5: detected capacity change from 0 to 256 19:28:39 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioperm(0x8, 0x40, 0x0) 19:28:39 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:39 executing program 0: ioperm(0x0, 0x89, 0x2) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioperm(0x8, 0x40, 0x0) 19:28:39 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 905.607587][T26204] loop4: detected capacity change from 0 to 256 [ 905.655515][T26229] loop5: detected capacity change from 0 to 256 [ 905.683660][T26311] loop4: detected capacity change from 0 to 256 [ 906.026514][T25882] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 906.037937][T25882] CPU: 1 PID: 25882 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 906.048039][T25882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 906.058173][T25882] Call Trace: [ 906.061436][T25882] [ 906.064400][T25882] dump_stack_lvl+0xda/0x130 [ 906.068991][T25882] dump_stack+0x15/0x20 [ 906.073200][T25882] dump_header+0x82/0x2d0 [ 906.077673][T25882] oom_kill_process+0x33a/0x4c0 [ 906.082553][T25882] out_of_memory+0x9ca/0xbf0 [ 906.087134][T25882] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 906.093312][T25882] mem_cgroup_out_of_memory+0x139/0x190 [ 906.098899][T25882] try_charge_memcg+0x75c/0xd30 [ 906.103744][T25882] ? __swap_duplicate+0x29b/0x2b0 [ 906.108770][T25882] ? radix_tree_lookup+0xf9/0x150 [ 906.113806][T25882] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 906.119921][T25882] __read_swap_cache_async+0x2f6/0x550 [ 906.125457][T25882] swap_cluster_readahead+0x27c/0x4c0 [ 906.130851][T25882] swapin_readahead+0xe9/0x7f0 [ 906.135601][T25882] ? __filemap_get_folio+0x41a/0x5a0 [ 906.140988][T25882] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 906.146610][T25882] ? swap_cache_get_folio+0x6e/0x200 [ 906.151891][T25882] do_swap_page+0x4a0/0x1670 [ 906.156471][T25882] ? cgroup_rstat_updated+0x8c/0x1c0 [ 906.161821][T25882] ? __rcu_read_lock+0x35/0x50 [ 906.166583][T25882] ? pte_offset_map_nolock+0x124/0x1d0 [ 906.172068][T25882] handle_mm_fault+0xa36/0x2dd0 [ 906.176909][T25882] exc_page_fault+0x3ff/0x6c0 [ 906.181591][T25882] asm_exc_page_fault+0x26/0x30 [ 906.186489][T25882] RIP: 0033:0x7ff01ad5dea3 [ 906.190978][T25882] Code: 00 00 00 00 00 66 90 31 c0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 <80> 3d 4e 40 0d 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 c3 66 2e 0f [ 906.210663][T25882] RSP: 002b:00007ffce9f925e8 EFLAGS: 00010293 [ 906.216715][T25882] RAX: 00000000fffffffa RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 906.224714][T25882] RDX: 00007ffce9f92600 RSI: 0000000000000000 RDI: 0000000000000000 [ 906.232713][T25882] RBP: 00007ff01ae53980 R08: 0000000000000010 R09: 00007ffce9fef0b0 [ 906.240695][T25882] R10: 0000000000000000 R11: 0000000000028ad6 R12: 00000000000dd3ec [ 906.248646][T25882] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000dd0ab [ 906.256767][T25882] [ 906.259955][T25882] memory: usage 307200kB, limit 307200kB, failcnt 48233 [ 906.266934][T25882] memory+swap: usage 307528kB, limit 9007199254740988kB, failcnt 0 [ 906.275342][T25882] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 906.282678][T25882] Memory cgroup stats for /syz1: [ 906.282819][T25882] cache 8192 [ 906.290961][T25882] rss 8192 [ 906.293972][T25882] shmem 0 [ 906.296942][T25882] mapped_file 0 [ 906.300385][T25882] dirty 0 [ 906.303295][T25882] writeback 4096 [ 906.306884][T25882] workingset_refault_anon 23356 [ 906.311718][T25882] workingset_refault_file 122 [ 906.316421][T25882] swap 335872 [ 906.319691][T25882] swapcached 8192 [ 906.323297][T25882] pgpgin 100078 [ 906.326769][T25882] pgpgout 100074 [ 906.330311][T25882] pgfault 166521 [ 906.333842][T25882] pgmajfault 10496 [ 906.337564][T25882] inactive_anon 8192 [ 906.341449][T25882] active_anon 0 [ 906.344934][T25882] inactive_file 0 [ 906.348735][T25882] active_file 8192 [ 906.352436][T25882] unevictable 0 [ 906.356161][T25882] hierarchical_memory_limit 314572800 [ 906.361532][T25882] hierarchical_memsw_limit 9223372036854771712 [ 906.367837][T25882] total_cache 8192 [ 906.371794][T25882] total_rss 8192 [ 906.375421][T25882] total_shmem 0 [ 906.379464][T25882] total_mapped_file 0 [ 906.383708][T25882] total_dirty 0 [ 906.387200][T25882] total_writeback 4096 [ 906.391256][T25882] total_workingset_refault_anon 23356 [ 906.396871][T25882] total_workingset_refault_file 122 [ 906.402158][T25882] total_swap 335872 [ 906.405974][T25882] total_swapcached 8192 [ 906.410240][T25882] total_pgpgin 100078 [ 906.414384][T25882] total_pgpgout 100074 [ 906.418496][T25882] total_pgfault 166521 [ 906.422589][T25882] total_pgmajfault 10496 [ 906.426914][T25882] total_inactive_anon 8192 [ 906.431488][T25882] total_active_anon 0 [ 906.435455][T25882] total_inactive_file 0 [ 906.439649][T25882] total_active_file 8192 [ 906.444415][T25882] total_unevictable 0 [ 906.448405][T25882] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=25882,uid=0 [ 906.463959][T25882] Memory cgroup out of memory: Killed process 25882 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8832kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x2000, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:40 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$eJzs3b9ra1UcAPDvTdMk6pAMTiJ4QQen0nZ1SZEWipmUgD8GLbYFaYLQQsEfGDu5ujj6FwiCm/+Ei/+B4Prgba9D4T5ucu9L0pemzaNp34/PZ+npued7zvecHlo63G++ert/tJ/G4dmP/0WjkUSlHe04T6IVlSj9HFPavwYA8CI7z7J4mI0sEpdERGN5aQEAS7Tw3/+/lp4SALBkn3z2+Udbnc72x2naiJ3+L6fd/D/7/Ovo+dZhfBO9OIj1aMZFRPbEqL2TZdmgmuZa8V5/cNrNI/tf/lPMv/UgYhi/Ec1oDbum43c72xvpyET8IM/j9WL9dh6/Gc14c8b6u53tzRnx0a3F++9O5L8Wzfj36/g2erE/TGIc/9NGmn6Y/fbohy/y9PL4ZHDarcenUyeVrdzxjwYAAAAAAAAAAAAAAAAAAAAAgJfYWlE7px7D+j15V1F/Z+Ui/2Y10lJruj7PKD4pJ7pUH2iQxe9lfZ31NE2zYuA4vhpvVaN6P7sGAAAAAAAAAAAAAAAAAACA58vJd98f7fV6B8e30iirAZSv9T/rPO2Jnndi/uD6eK1K0Zwzc6yUY5KIuWnkm7ilY7mu8dpVOf/x56ITNq4fszrvfG6nUd6uo71k9hnWo+xplJfk78kxtbjhWrWrHmULXb/azEfNhfdee2PYGMwZE8m8xD74f3RyRU9yeRe14anODF8tGhPhl+7GQvf56d8ViWodAAAAAAAAAAAAAAAAAACwVOOXfmc8PJsbWsnqS0sLAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAO7U+PP/F2gMiuAbDK7F8ck9bxEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBXwOMAAAD//+9IYfY=") 19:28:40 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) (async) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setreuid(r1, r2) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r3, 0x0) (async) ioctl$SG_IO(r3, 0x2285, &(0x7f00000031c0)={0x53, 0xfffffffffffffffc, 0xb0, 0x6, @buffer={0x0, 0x86, &(0x7f0000002f40)=""/134}, &(0x7f0000003000)="1f073d50897f3bad2a2701e68e490fba92efe27c3345ac7b279e62076b1410789c0f28da0c8405c587d34d59b0f98a5a99e55baa67e37bacedb3cd3ffe8ba85a8039dbfe23457b4e1456b47a13c844c4b43ef9fb379f9774a0d9ade59d807fd02dd56042629fb39bb156ab87a493d7b46aeb32426dcaeb166bdaf3fbc89099f3013d9784e3e0055a6e8cb2fb368b5a11dfc4df723a800df74dc899a082582f8292fe698862d2e08c3349ece4de74f605", &(0x7f00000030c0)=""/158, 0x40, 0x15, 0x1, &(0x7f0000003180)}) (async) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) r9 = socket(0xa, 0x4, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r10, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r10, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r9, 0x113, 0x2, &(0x7f0000002e00)=0x0, &(0x7f0000002e40)=0x4) sendmsg$nl_route_sched(r10, &(0x7f0000002f00)={&(0x7f0000002dc0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002e80)=@delchain={0x2c, 0x65, 0x2, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, r11, {0xd, 0x5}, {0xfff1, 0x3}, {0xc, 0x10}}, [@TCA_RATE={0x6, 0x5, {0x4, 0x4}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040) (async) sendmsg$nl_route(r8, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}}, 0x20}}, 0x0) r12 = bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r5}, 0x8) sendmsg$nl_route_sched(r0, &(0x7f0000002d80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002d40)={&(0x7f0000000180)=@newtfilter={0x2bb4, 0x2c, 0x100, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r7, {0x6, 0xd}, {0x1, 0xfff3}, {0x7}}, [@TCA_CHAIN={0x8, 0xb, 0x7fff}, @filter_kind_options=@f_bpf={{0x8}, {0x2b4c, 0x2, [@TCA_BPF_ACT={0x255c, 0x1, [@m_gact={0x54, 0xc, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x10000, 0x2, 0x8, 0x1ff, 0x9}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x8b3, 0x2}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_nat={0x188, 0x20, 0x0, 0x0, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x0, 0xffffffffffffffff, 0x800, 0x1ff}, @broadcast, @rand_addr=0x64010102, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x3ff, 0x8, 0x10000000, 0x3, 0x5}, @remote, @remote, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x8, 0x6, 0x2, 0x737, 0x400}, @empty, @broadcast, 0xff000000}}]}, {0xe6, 0x6, "ca0cfc95e933d78eba31c8d534b19ddb0fbab8e667f6ca0b2b75f47184e35795401c1ed2e0f94e2c214df3eace7f105ecb16cdab9f9f1a2ebf184b16bb5a3326b11d54a7e40ad33bc6923ed415c59238e8e92003475142a13e3da70926c4078934b8dfc48acf709fac9eb869d036cd8f192cb0f43e102fe9d38c6ffeba4300de15aab13fa56031e888c43138bd4e39180e582dd8a910f6d79b226379365d88a9c57b021eac20a08be5339fa6fc74d6f5e8a91d9efe9dbaf28bce7bf053e52d26a4c86263c360a721161afa28052396811dc175e7cadacd1511ecf2742223733d1147"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_csum={0x10d8, 0x1c, 0x0, 0x0, {{0x9}, {0xac, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x9, 0x9, 0x0, 0x4, 0x3}, 0x4b}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1, 0x3, 0xffffffffffffffff, 0x1, 0x9}, 0x71}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7f, 0xa1a5, 0x0, 0x6f}, 0x6}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0x6, 0x7, 0x347, 0x9}, 0x43}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x400, 0x20000000, 0xd9}, 0x3c}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0x800, 0x6, 0x8, 0x1}, 0x38}}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_connmark={0x12c, 0xe, 0x0, 0x0, {{0xd}, {0x90, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x400, 0x8, 0xe4d, 0x10000}, 0x3}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x2, 0x6, 0x0, 0x20, 0x7}, 0x4}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x0, 0x0, 0x8000}, 0x8}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x81, 0x7, 0x0, 0xbb0}, 0xff00}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x1, 0x4, 0x7fff, 0x9}, 0x9}}]}, {0x6f, 0x6, "8acd646d1349de43c5c267ac4e22427082274a30e235d4e87ba997684f97469e5d1c72eb8c1f212261c853c8e840a5996ed929b31bc386ec3414fe09aed46a9506cdfa02356ca2e82e462135df34cc7653215b1d01c4d942b5d61bf75d7484c3eab704d42c988827720183"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_nat={0x10cc, 0x6, 0x0, 0x0, {{0x8}, {0xa4, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0xfd, 0x3, 0x5, 0xa246, 0x93d5c2b}, @empty, @multicast2, 0xff000000}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x6, 0x7, 0x20000000, 0xfffffffa, 0x8}, @remote, @broadcast, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0xffff82bd, 0x5, 0x8001, 0xffffffff}, @multicast2, @empty, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x7, 0x5, 0xc7f, 0x8}, @dev={0xac, 0x14, 0x14, 0xf}, @broadcast, 0xffffff00}}]}, {0x1004, 0x6, "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"}, {0xc}, {0xc, 0x8, {0x3, 0x1}}}}, @m_sample={0xac, 0x4, 0x0, 0x0, {{0xb}, {0x64, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0x6}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x8001, 0xdb2f, 0x20000000, 0x9, 0xfffff800}}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0xd78f, 0x9, 0x8, 0x2, 0xff}}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x9}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x100}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x1da, 0x80000000, 0x20000000, 0x566e}}]}, {0x1d, 0x6, "2138ce8f82d2cf5244af3def8e72474db60d26c20c989501b0"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}]}, @TCA_BPF_FD={0x8, 0x6, r12}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_POLICE={0x54c, 0x2, [@TCA_POLICE_TBF={0x3c, 0x1, {0x7fffffff, 0x7, 0x8, 0x2, 0x5aa, {0x3, 0x2, 0x3, 0x8, 0x2}, {0x3, 0x3, 0x6, 0x2, 0x1, 0x5}, 0x1000, 0x0, 0x7fff}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0xe, 0x6000000, 0x4, 0x0, {0x7f, 0x1, 0x5, 0x5, 0x9, 0x7fff}, {0x0, 0x0, 0x1f, 0x9419, 0x1f, 0x5}, 0x9, 0x2, 0xd8c}}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x8, 0x3, 0xaf, 0x8, 0x2, 0x2, 0xb9, 0xfffffffb, 0x80, 0x0, 0x1, 0xfffffffb, 0x40, 0x0, 0x2, 0x8000, 0x5, 0x40, 0x9, 0xa148, 0x8, 0x4, 0xfffffffc, 0x124a, 0x3, 0xffff, 0x6, 0xfffffff7, 0x4, 0x3, 0x7f, 0x5, 0x0, 0x3, 0xff, 0x475, 0x73, 0x4, 0xfff, 0x9, 0x0, 0xfff, 0x0, 0x5, 0x8, 0x6, 0x200000, 0x1, 0xfff, 0x5, 0x1, 0x3, 0xd29, 0x7f, 0x0, 0x81, 0x10000, 0x3, 0x9, 0x2, 0x9, 0x4, 0x10001, 0x5, 0x2f5, 0x7, 0x1e77, 0x80, 0x8, 0x6, 0x28, 0x80000000, 0x6, 0xc917, 0x1, 0x1, 0x7f, 0x1, 0x8000, 0xab4c, 0x2, 0x9, 0x9e21, 0x2baa, 0x6, 0x67, 0x4, 0xf5, 0x1, 0x4, 0x6, 0x1, 0x9, 0x40, 0xffffffff, 0x3, 0x3a, 0x2, 0x7, 0x401, 0x7, 0x3, 0x6, 0x7, 0xfff, 0x3, 0x61, 0x6, 0x7a6, 0x5, 0x664, 0x1, 0xfffffff7, 0x9, 0x5, 0x5, 0x0, 0x3, 0x6, 0x3, 0x7, 0x3, 0x6, 0x6, 0x6, 0x5, 0x1, 0xffffffff, 0x3f, 0x7, 0xfffffff8, 0x3, 0x9, 0x6, 0x1, 0x0, 0x7, 0x3ff, 0x1, 0x7fffffff, 0x9, 0x1, 0x8, 0xb6d, 0x5, 0xffff, 0xffffffff, 0x2, 0x9, 0x3, 0x9, 0x1f, 0x0, 0x1, 0x1, 0x3, 0x7ff, 0x8000, 0x2, 0x25d9, 0x8, 0x2, 0x6, 0x9c7e, 0x8, 0x3, 0x4, 0x1, 0x10001, 0x2000000, 0x9, 0x9, 0x9, 0xffff, 0x3, 0x5, 0x3, 0x3, 0x7, 0x2, 0x3, 0x8, 0xa3, 0x403, 0x80000000, 0x2, 0x8000, 0x1ff, 0x200000, 0x4, 0x9, 0xfffffff9, 0x9, 0x5, 0xffff8000, 0x1f, 0x0, 0x5, 0x7, 0x6, 0x4, 0x3, 0x1, 0x5, 0x6, 0x1f, 0x2, 0x3, 0x40, 0x80000000, 0x1, 0xa1, 0xc9, 0x0, 0x85d, 0x10001, 0x5, 0x3, 0x4, 0xdccc, 0x4, 0x81, 0x9, 0x10001, 0x3, 0x2, 0x4, 0x0, 0x9, 0x668, 0x3, 0xd3, 0x10001, 0x7, 0xf, 0x2, 0xe9b6, 0x4, 0x2, 0x8, 0x42f, 0xae, 0x10000, 0xfa4e, 0x9b, 0x668, 0x3ff, 0x5f, 0x8, 0x3, 0xffffffff, 0x64, 0x80000001, 0x4f, 0xda0]}, @TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_TBF={0x3c, 0x1, {0x9, 0x10000000, 0x3, 0x6a0, 0x3, {0x1, 0x1, 0x9, 0x83, 0x7, 0xc66}, {0x8, 0x1, 0xf, 0x5, 0x5, 0x1cd}, 0x4, 0x7, 0xffff}}, @TCA_POLICE_RATE64={0xc, 0x8, 0x101}, @TCA_POLICE_TBF={0x3c, 0x1, {0x38ebf719, 0x0, 0x1, 0xead, 0x9, {0x80, 0x0, 0x800, 0x3, 0x5, 0x3f}, {0x0, 0x1, 0x6, 0xb5e, 0xffff, 0x5}, 0x6, 0x100, 0x9}}, @TCA_POLICE_TBF={0x3c, 0x1, {0xffffffff, 0x3, 0x1, 0x8, 0xfffff37a, {0x6, 0x3, 0x1, 0x100, 0x8, 0x7}, {0x40, 0x2, 0xfc, 0x4c, 0x6, 0x96}, 0x2, 0x1f, 0x4}}]}, @TCA_BPF_OPS={{0x6, 0x4, 0xa}, {0x54, 0x5, [{0x200, 0x7f, 0x9}, {0x4, 0xfb, 0xc1, 0x1}, {0xfff9, 0x1, 0x73, 0x4}, {0x0, 0xcd, 0x1}, {0x30, 0x3f, 0x0, 0x7}, {0x8, 0xc1, 0x9, 0x7ff}, {0x80, 0x9, 0x81, 0x5}, {0x7ff, 0x7f, 0x1f, 0x5}, {0x5, 0x20, 0x4, 0x3}, {0x0, 0x2, 0xfd, 0xcaf6}]}}, @TCA_BPF_POLICE={0x24, 0x2, [@TCA_POLICE_RATE64={0xc, 0x8, 0xffff}, @TCA_POLICE_RESULT={0x8, 0x5, 0x69a}, @TCA_POLICE_PEAKRATE64={0xc}]}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}]}}, @filter_kind_options=@f_flower={{0xb}, {0x28, 0x2, [@TCA_FLOWER_KEY_CT_ZONE={0x6, 0x5d, 0x3}, @TCA_FLOWER_KEY_MPLS_TC={0x5, 0x45, 0x80}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @private1={0xfc, 0x1, '\x00', 0x1}}]}}]}, 0x2bb4}, 0x1, 0x0, 0x0, 0x800}, 0x1) write$binfmt_aout(r5, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r5, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0x0, 0x7, r4, &(0x7f0000000000)={r5, r0, 0x9}) shutdown(r0, 0x1) 19:28:40 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioperm(0x8, 0x40, 0x0) ioperm(0x0, 0x89, 0x2) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioperm(0x8, 0x40, 0x0) (async) 19:28:40 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:41 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$eJzs3T9rc1UYAPDnpmkSdUgGJxG8oINTabu6pEgLxUxKBnXQ0j8gTRBaKPgHYydXF0c/gSC4+SVc/AaCq+D2dijcl5vc+ybpm6bNS9O+f36/pafnnuec55weWjrcJ1++3T8+SOPo/Pt/otFIotKOdlwk0YpKlH6MKe2fAwB4kV1kWfyfjSwSl0REY3lpAQBLtPDf/z+WnhIAsGSffPrZR1udzvbHadqInf5PZ938P/v86+j51lF8Fb04jPVoxmVE9sSovZNl2aCa5lrxXn9w1s0j+1/8Vcy/9V/EMH4jmtEadk3H73a2N9KRifhBnsfrxfrtPH4zmvHmjPV3O9ubM+KjW4v3353Ify2a8fd+fB29OBgmMY7/YSNNP8x+efTd53l6eXwyOOvWY3/qpLKVe/7RAAAAAAAAAAAAAAAAAAAAAADwElsraufUY1i/J+8q6u+sXObfrEZaak3X5xnFJ+VEV+oDDbL4tayvs56maVYMHMdX461qVB9m1wAAAAAAAAAAAAAAAAAAAPB8Of3m2+O9Xu/w5E4aZTWA8rX+Z52nPdHzTswfXB+vVSmac2aOlXJMEjE3jXwTd3QsNzVeuy7n335fdMLGzWNW553P3TTK23W8l8w+w3qUPY3ykvw5OaYWt1yrdt2jbKHrV5v5qLnw3mtvDBuDOWMimZfYB/+OTq7oSa7uojY81Znhq0VjIvzK3VjoPj/9uyJRrQMAAAAAAAAAAAAAAAAAAJZq/NLvjIfnc0MrWX1paQEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAvRp//v8CjUERfIvBtTg5feAtAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8Ap4HAAA///cT2IB") 19:28:41 executing program 0: ioperm(0x0, 0x89, 0x2) r0 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffd000/0x2000)=nil) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) r3 = fcntl$getown(0xffffffffffffffff, 0x9) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x1, r1, 0xee00, r2, 0xee00, 0x40, 0x8}, 0x9, 0x4, 0xffffffffffffffd7, 0x8, r3, 0x0, 0x28b}) ioperm(0x360, 0x3, 0x9) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x3, 0x5, 0x3) ioperm(0x101, 0x1, 0x8000000000000000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) ioperm(0xffffffff, 0x401, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee00}}, './file0\x00'}) setreuid(r4, r5) 19:28:41 executing program 2: ioperm(0xfffffffffffffffb, 0x1e26, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioperm(0x401, 0x4, 0x3f) connect$can_bcm(r0, &(0x7f0000000040), 0x10) msgsnd(0xffffffffffffffff, &(0x7f0000000080)={0x2, "973cf613c479721bbbe33baabfba38f8057e6c762583fe0b48d4b7b23ff16bbda28ffc8de0605e589300dbc24474127efe2a1f68ce120d68976479d2010c1ba00721e1d6490a06a2c2016ef8e9920e731bfb1faa8a8094af83b6366845f71ffec11c16b00bf2460c7dbc18b5d969007f972ed786534ab5905070a04d9ee0ba4bc3b45ffd5011a5212ef43cc5b51db23c8a74192bbdb9522d2a0ef59f9cb37130b628b8f4bae7caa81e223165c98c36be468420fc3399c57f26f88852f64001ad140a7dc590e01d9df63af1c266e02ed42573f57242c5e30f7f11484783723ba59759"}, 0xea, 0x0) ioperm(0x9, 0x8000, 0x2) [ 906.646289][T26422] loop5: detected capacity change from 0 to 256 [ 906.650596][T26421] loop4: detected capacity change from 0 to 256 19:28:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r3, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000031c0)={0x53, 0xfffffffffffffffc, 0xb0, 0x6, @buffer={0x0, 0x86, &(0x7f0000002f40)=""/134}, &(0x7f0000003000)="1f073d50897f3bad2a2701e68e490fba92efe27c3345ac7b279e62076b1410789c0f28da0c8405c587d34d59b0f98a5a99e55baa67e37bacedb3cd3ffe8ba85a8039dbfe23457b4e1456b47a13c844c4b43ef9fb379f9774a0d9ade59d807fd02dd56042629fb39bb156ab87a493d7b46aeb32426dcaeb166bdaf3fbc89099f3013d9784e3e0055a6e8cb2fb368b5a11dfc4df723a800df74dc899a082582f8292fe698862d2e08c3349ece4de74f605", &(0x7f00000030c0)=""/158, 0x40, 0x15, 0x1, &(0x7f0000003180)}) (async) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) r9 = socket(0xa, 0x4, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r10, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r10, 0x0) (async) getsockopt$PNPIPE_IFINDEX(r9, 0x113, 0x2, &(0x7f0000002e00)=0x0, &(0x7f0000002e40)=0x4) sendmsg$nl_route_sched(r10, &(0x7f0000002f00)={&(0x7f0000002dc0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002e80)=@delchain={0x2c, 0x65, 0x2, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, r11, {0xd, 0x5}, {0xfff1, 0x3}, {0xc, 0x10}}, [@TCA_RATE={0x6, 0x5, {0x4, 0x4}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040) sendmsg$nl_route(r8, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}}, 0x20}}, 0x0) (async) r12 = bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r5}, 0x8) sendmsg$nl_route_sched(r0, &(0x7f0000002d80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002d40)={&(0x7f0000000180)=@newtfilter={0x2bb4, 0x2c, 0x100, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r7, {0x6, 0xd}, {0x1, 0xfff3}, {0x7}}, [@TCA_CHAIN={0x8, 0xb, 0x7fff}, @filter_kind_options=@f_bpf={{0x8}, {0x2b4c, 0x2, [@TCA_BPF_ACT={0x255c, 0x1, [@m_gact={0x54, 0xc, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x10000, 0x2, 0x8, 0x1ff, 0x9}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x8b3, 0x2}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_nat={0x188, 0x20, 0x0, 0x0, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x0, 0xffffffffffffffff, 0x800, 0x1ff}, @broadcast, @rand_addr=0x64010102, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x3ff, 0x8, 0x10000000, 0x3, 0x5}, @remote, @remote, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x8, 0x6, 0x2, 0x737, 0x400}, @empty, @broadcast, 0xff000000}}]}, {0xe6, 0x6, "ca0cfc95e933d78eba31c8d534b19ddb0fbab8e667f6ca0b2b75f47184e35795401c1ed2e0f94e2c214df3eace7f105ecb16cdab9f9f1a2ebf184b16bb5a3326b11d54a7e40ad33bc6923ed415c59238e8e92003475142a13e3da70926c4078934b8dfc48acf709fac9eb869d036cd8f192cb0f43e102fe9d38c6ffeba4300de15aab13fa56031e888c43138bd4e39180e582dd8a910f6d79b226379365d88a9c57b021eac20a08be5339fa6fc74d6f5e8a91d9efe9dbaf28bce7bf053e52d26a4c86263c360a721161afa28052396811dc175e7cadacd1511ecf2742223733d1147"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_csum={0x10d8, 0x1c, 0x0, 0x0, {{0x9}, {0xac, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x9, 0x9, 0x0, 0x4, 0x3}, 0x4b}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1, 0x3, 0xffffffffffffffff, 0x1, 0x9}, 0x71}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7f, 0xa1a5, 0x0, 0x6f}, 0x6}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0x6, 0x7, 0x347, 0x9}, 0x43}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x400, 0x20000000, 0xd9}, 0x3c}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0x800, 0x6, 0x8, 0x1}, 0x38}}]}, {0x1004, 0x6, "12c82e9ed8883e5840eb9cf472988793e11b437e0ad65c050bfce0aca1f9a12ef1e022d8419a616868ccc2783c02b6a3e1654cfcb1f2351316cdfb4933a1253f0b858b671822a631bbc6dea373d761a71c0634add0834794d8dd0192268442da478dcb734b8d803c45a0468b8de47bd7717342d24fa8046a2162899ef3aa57438263f2f9e983573eb6e18ae1dee11fb5f7b5d36e40a0926c108d79396cdded275387c78b1b653c9d64b7c57bb88fc38b914e1a396762c22ac518b99b8771a6ac46c7e06915a912d4383c0ffc311896ada7ad081f1e6010ff81157fb0e98c273108751ad77e448b40783e14f67f41dddc70d44ded393febbc9ccdd6822d73ee0fc798cc410e6a0a15e1c23476d296650be6764164fb613104d44209491412236dc680c240f2e0cc45ae299adf495bec2dfd6cd175bd6ec00531ca3086d8e323ccbddc8d511f477353d58cb4c62300b6372cfdfaad8b8c60b7799feb539d5e74e7143c94ec780e090f7f656e5b3e9b9d4939a2a7a7d012b68905762358281723bb43cd7ea3cbf48d2b8a7146c944da277c3e8c39634e4268a619f1be9550cac7a9b92f65c7ec8d82b4c4d3a9c7d4cdb46028e26ebcd70074709d4bc300460691a01c12a0e55b0777281e7ad78c6510c141ca0b00c5e444a43b77b1242610bc9a560f900a521b4a547fa6db870d71f092bb0ec5116eb55092745b53578a8c4bbae0e0ede17d89b2e8afcf534a73ed1327761b1be8e21bf9b9262295a30a6a41006b0aded09aebc62b67bffa5c25d0997ce01ecdc8393c1a2b5a646698acd3523f517c306210826560dc9c0d97728c5fe68a60419cbf4226d009afa24e555493c4c9005a9cd336cae5a1a316935eeb24f1560358ba9ec3d513150b60110f54e0ca8e295c7ae841317b1f56c8ee5f5adebb052190c92f950108a4f885bb796a6a1a3201caf35285f573246cf895326db171e3b0eedd354b33225b91c665d04c17a8fceef456b949583cba11e4d651e5c2dd03135ee4f08e6071998ba819cb36bc5344a4bc05e9483c835b1d019202072f72910be2ff4bf2aeb6650c1f15f4ea5e18e542d5512dd3f1eef62b20ce101a4fd74b2ffb2748e04bdcadc788efd1e594c06e3dfc85fe8c2ecef1633292d42301eea71913feeffbfbc5ad7c3eab45b2f7cb845638a5477ec75ba399795d18edb02eaf25ca1e9c4f6d22fca9728fc5e57a6fae222d83aa294d3cb1cce31920ebb99faa3f42bf973567ceb9e3ad5fa8700f92b8d6c598ad7e901ac23ea63f5a6b400dc7fafbd238570237acea874fc7427dab79e1afe1e9770955dd30ad4bde7a20a24630fc787fdee6adedc3584b3290e198862044db55445443a2c0ff21a46be960e29e959c26cc00e14231343dff68097e21d09201b0e41b8bfc0ad1715ea55e3992d0de1f532bb1e29d4cdb97e3cccfd92bc171aaebd975627a38b6e7eac19fbf41c8b091282d48628c41ef211516abf0f35ecfe0824f5874fb289f1454e1a7d68a793dc16a43316945a38758a291be57fe3824651a394f7a6b88044c1c3544b3da4968a65a98103cb6f7f003e964a7910f9d0647a74e381cf150f4e67dd80cf08bca0b109fa3e3735e476fee8461ec25a98910dcaa5d60ce8db43fd23042edf0b0869fffd4c8aaeb7f28d65212acaa9189f85d0b549eb8ded4ba82f9db2729080bbb7d6e2410471304807e039f723ee9a2a1cccfae49c487500457b6375782379cdedbe29e2a586a4e02d20f758435778a3e187ede584720380b1f9398dd240e9fb19ac196b2edbf8381c54bdbc8bf903a5cc431a5499fd64e95e20d04953eb28a199ea7f51ffcd0f3409e8633016a9bad351e6adb806a027471184007d7f4af045143c06ee2c1f1ffa3426a4b1134eb7a467e270aa6c68c8747368a60d2034f63e0376f58c8efb4868b9df8377b4d2af5b09a967a4c860768d7c6011d393cf3c00ac44f28f32be5e47a40c5cb11997a2e874f0a9ccd72d4d690d944118550933fbd87ffd7a5230e4bcc5f8585280e7146e82be67d9c234e84f986ef40c3db59b75416f95bc1c0b488464947de5596d72b383e2797714cf9dfe8999fee5911e929e460640416177d6bfd64ff2747ea3a0e617788612f451aa8f5412c7ab692fc72851050d5e08ff40abf5ae7d616889df04e9384389f07cbef31cda4c5fc6a06c137d4430f8bf68d9aa7e1149ee62dc5d2cef4f3eb4a629e90f36142f11d614c3943d24436db62ad33a8ae18a91055157f9653f4a5896dbdfbd114a010a94ac7bb5966d253bc8963d863df19572fac2e10d48a2348cd2b6aed3d7387bad63a8ef2a642c2c3c2af134957f9db17c9292f5190ea469f8067260e848e95a773e723f46c49b94dcd37b8775ee97cd5cfdc4fcc6322a13827208f9650187bbacadbe8baaf8f867e8ed8da4575fc6f53e854eaf7be9bbe4893deb2057c2dc720eb4622a13648ddcb7ae4ab404fd71d00db7fbb733ac00ac265e4a531abd0954114379ac1ae614c500b1ac5437e4754d924471bf4cf9065ef8dbf63ae8db8350eff1e94586ebdb89480b20c4b6e346d1704e60da78e06838cd4124792f15d196c201ecaa4adb1931e43b4b1a06202d7c72794eb8b51c1b09d7efb9ab8533c47f5cd1ff4c71957e9a69249f13fc11cf069d03a8523808a0b1cf393d8f9bb71e4ae95e23647ae7b7f42449d1fab8bc3a6892571e8c411101d432ec52384629800b20b782e8195505828607167c951eedaa7db5e626a739354601459be00ade84a4ed81f402f04d27b6a28dca71b34484ff608f4d19854450ad3059640b20b761aa98fdb15f4bb0dc3b17379c32c4542f9d9b96675a9f040e5aa3e4fbb3c1a94e8a3516fbe79fb3998b0e5733072913055bd4f857e83ed94dfe874599ebec96e8718b57eff6f0bc9eb27af4247aaf8d5978ba5d649cd97955529e17992f5e40d23c729ed0ff108f30b99a4517e44f6f18460565b2d2b1b3613c2645d5ca6e18f7c8d592407719ca296912d720659123a135d7e6b0f435b9d9089ad5d39230d65e2ecd4d6fcbcf8c39a9712812d7fdacf0fcbdc5ab5053ca267c9a4e22e120dceb5c3ea71aa2b965547f8a5dbf9cc337a42110821f8c4d489f6e2961e6c38ddf1fe83f2a219bbd146e710e9773221dfc73f7afa073014ba271b489693cae48ebc03263197e777db1709cc8218df98abe78ee4d3bf2da5df01ac4419998747bbdbe96cc1dd5be1f2aa8eb2e1f6c71a25966ab77fa03b219c9d72c0d07509808a0ceb1f99383f2d1374136ec04e9e14bb39c16f6ca075bd0bc9117f066248c4d8bff682d2c77880167461d00e8db9e2cc020efe46e56149b212b5707e4a8329158b339998f11cdb8d67871edc29a1dbee3669a1d57518d60101912451902093124849127b12c47d001332103cbaa9a7577a7ce6d3e17e8ac37c506eaa59131fddf33c2fe9a6ff63b7cfc1aa7e55829115e495dc58d6fcfced47f3c5f43f944d097a700f31fde9111cbe2f882c885e2e55ce5bcfbe78c69a46dc62d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{0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_connmark={0x12c, 0xe, 0x0, 0x0, {{0xd}, {0x90, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x400, 0x8, 0xe4d, 0x10000}, 0x3}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x2, 0x6, 0x0, 0x20, 0x7}, 0x4}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x0, 0x0, 0x8000}, 0x8}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x81, 0x7, 0x0, 0xbb0}, 0xff00}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x1, 0x4, 0x7fff, 0x9}, 0x9}}]}, {0x6f, 0x6, "8acd646d1349de43c5c267ac4e22427082274a30e235d4e87ba997684f97469e5d1c72eb8c1f212261c853c8e840a5996ed929b31bc386ec3414fe09aed46a9506cdfa02356ca2e82e462135df34cc7653215b1d01c4d942b5d61bf75d7484c3eab704d42c988827720183"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_nat={0x10cc, 0x6, 0x0, 0x0, {{0x8}, {0xa4, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0xfd, 0x3, 0x5, 0xa246, 0x93d5c2b}, @empty, @multicast2, 0xff000000}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x6, 0x7, 0x20000000, 0xfffffffa, 0x8}, @remote, @broadcast, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x2, 0xffff82bd, 0x5, 0x8001, 0xffffffff}, @multicast2, @empty, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x7, 0x5, 0xc7f, 0x8}, @dev={0xac, 0x14, 0x14, 0xf}, @broadcast, 0xffffff00}}]}, {0x1004, 0x6, "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"}, {0xc}, {0xc, 0x8, {0x3, 0x1}}}}, @m_sample={0xac, 0x4, 0x0, 0x0, {{0xb}, {0x64, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0x6}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x8001, 0xdb2f, 0x20000000, 0x9, 0xfffff800}}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0xd78f, 0x9, 0x8, 0x2, 0xff}}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x9}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x100}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x1da, 0x80000000, 0x20000000, 0x566e}}]}, {0x1d, 0x6, "2138ce8f82d2cf5244af3def8e72474db60d26c20c989501b0"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}]}, @TCA_BPF_FD={0x8, 0x6, r12}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_POLICE={0x54c, 0x2, [@TCA_POLICE_TBF={0x3c, 0x1, {0x7fffffff, 0x7, 0x8, 0x2, 0x5aa, {0x3, 0x2, 0x3, 0x8, 0x2}, {0x3, 0x3, 0x6, 0x2, 0x1, 0x5}, 0x1000, 0x0, 0x7fff}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0xe, 0x6000000, 0x4, 0x0, {0x7f, 0x1, 0x5, 0x5, 0x9, 0x7fff}, {0x0, 0x0, 0x1f, 0x9419, 0x1f, 0x5}, 0x9, 0x2, 0xd8c}}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x8, 0x3, 0xaf, 0x8, 0x2, 0x2, 0xb9, 0xfffffffb, 0x80, 0x0, 0x1, 0xfffffffb, 0x40, 0x0, 0x2, 0x8000, 0x5, 0x40, 0x9, 0xa148, 0x8, 0x4, 0xfffffffc, 0x124a, 0x3, 0xffff, 0x6, 0xfffffff7, 0x4, 0x3, 0x7f, 0x5, 0x0, 0x3, 0xff, 0x475, 0x73, 0x4, 0xfff, 0x9, 0x0, 0xfff, 0x0, 0x5, 0x8, 0x6, 0x200000, 0x1, 0xfff, 0x5, 0x1, 0x3, 0xd29, 0x7f, 0x0, 0x81, 0x10000, 0x3, 0x9, 0x2, 0x9, 0x4, 0x10001, 0x5, 0x2f5, 0x7, 0x1e77, 0x80, 0x8, 0x6, 0x28, 0x80000000, 0x6, 0xc917, 0x1, 0x1, 0x7f, 0x1, 0x8000, 0xab4c, 0x2, 0x9, 0x9e21, 0x2baa, 0x6, 0x67, 0x4, 0xf5, 0x1, 0x4, 0x6, 0x1, 0x9, 0x40, 0xffffffff, 0x3, 0x3a, 0x2, 0x7, 0x401, 0x7, 0x3, 0x6, 0x7, 0xfff, 0x3, 0x61, 0x6, 0x7a6, 0x5, 0x664, 0x1, 0xfffffff7, 0x9, 0x5, 0x5, 0x0, 0x3, 0x6, 0x3, 0x7, 0x3, 0x6, 0x6, 0x6, 0x5, 0x1, 0xffffffff, 0x3f, 0x7, 0xfffffff8, 0x3, 0x9, 0x6, 0x1, 0x0, 0x7, 0x3ff, 0x1, 0x7fffffff, 0x9, 0x1, 0x8, 0xb6d, 0x5, 0xffff, 0xffffffff, 0x2, 0x9, 0x3, 0x9, 0x1f, 0x0, 0x1, 0x1, 0x3, 0x7ff, 0x8000, 0x2, 0x25d9, 0x8, 0x2, 0x6, 0x9c7e, 0x8, 0x3, 0x4, 0x1, 0x10001, 0x2000000, 0x9, 0x9, 0x9, 0xffff, 0x3, 0x5, 0x3, 0x3, 0x7, 0x2, 0x3, 0x8, 0xa3, 0x403, 0x80000000, 0x2, 0x8000, 0x1ff, 0x200000, 0x4, 0x9, 0xfffffff9, 0x9, 0x5, 0xffff8000, 0x1f, 0x0, 0x5, 0x7, 0x6, 0x4, 0x3, 0x1, 0x5, 0x6, 0x1f, 0x2, 0x3, 0x40, 0x80000000, 0x1, 0xa1, 0xc9, 0x0, 0x85d, 0x10001, 0x5, 0x3, 0x4, 0xdccc, 0x4, 0x81, 0x9, 0x10001, 0x3, 0x2, 0x4, 0x0, 0x9, 0x668, 0x3, 0xd3, 0x10001, 0x7, 0xf, 0x2, 0xe9b6, 0x4, 0x2, 0x8, 0x42f, 0xae, 0x10000, 0xfa4e, 0x9b, 0x668, 0x3ff, 0x5f, 0x8, 0x3, 0xffffffff, 0x64, 0x80000001, 0x4f, 0xda0]}, @TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_TBF={0x3c, 0x1, {0x9, 0x10000000, 0x3, 0x6a0, 0x3, {0x1, 0x1, 0x9, 0x83, 0x7, 0xc66}, {0x8, 0x1, 0xf, 0x5, 0x5, 0x1cd}, 0x4, 0x7, 0xffff}}, @TCA_POLICE_RATE64={0xc, 0x8, 0x101}, @TCA_POLICE_TBF={0x3c, 0x1, {0x38ebf719, 0x0, 0x1, 0xead, 0x9, {0x80, 0x0, 0x800, 0x3, 0x5, 0x3f}, {0x0, 0x1, 0x6, 0xb5e, 0xffff, 0x5}, 0x6, 0x100, 0x9}}, @TCA_POLICE_TBF={0x3c, 0x1, {0xffffffff, 0x3, 0x1, 0x8, 0xfffff37a, {0x6, 0x3, 0x1, 0x100, 0x8, 0x7}, {0x40, 0x2, 0xfc, 0x4c, 0x6, 0x96}, 0x2, 0x1f, 0x4}}]}, @TCA_BPF_OPS={{0x6, 0x4, 0xa}, {0x54, 0x5, [{0x200, 0x7f, 0x9}, {0x4, 0xfb, 0xc1, 0x1}, {0xfff9, 0x1, 0x73, 0x4}, {0x0, 0xcd, 0x1}, {0x30, 0x3f, 0x0, 0x7}, {0x8, 0xc1, 0x9, 0x7ff}, {0x80, 0x9, 0x81, 0x5}, {0x7ff, 0x7f, 0x1f, 0x5}, {0x5, 0x20, 0x4, 0x3}, {0x0, 0x2, 0xfd, 0xcaf6}]}}, @TCA_BPF_POLICE={0x24, 0x2, [@TCA_POLICE_RATE64={0xc, 0x8, 0xffff}, @TCA_POLICE_RESULT={0x8, 0x5, 0x69a}, @TCA_POLICE_PEAKRATE64={0xc}]}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}]}}, @filter_kind_options=@f_flower={{0xb}, {0x28, 0x2, [@TCA_FLOWER_KEY_CT_ZONE={0x6, 0x5d, 0x3}, @TCA_FLOWER_KEY_MPLS_TC={0x5, 0x45, 0x80}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @private1={0xfc, 0x1, '\x00', 0x1}}]}}]}, 0x2bb4}, 0x1, 0x0, 0x0, 0x800}, 0x1) (async) write$binfmt_aout(r5, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r5, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0x0, 0x7, r4, &(0x7f0000000000)={r5, r0, 0x9}) shutdown(r0, 0x1) 19:28:41 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$eJzs3T9ra2UYAPDnpGkSdUgGJxE8oINTabu6pEgLxUxKBnXQYluQJggtFPyDsZOri6OfQBDd/BIufoMLd71wt9uhcC4nOadJe9O0uTTt/fP7Lefte57nPc95+9LSoU++frd/sJvG/slPD6LRSKLSjnacJtGKSpR+iQvavwUA8DI7zbJ4nI3Mk5dERGNxZQEACzT37/9/Fl4SALBgn33+xScbnc7mp2naiK3+r8fd/C/7/Dq6v7Ef30Yv9mI1mnEWkZ0bjbeyLBtU01wrPugPjrt5Zv+r/4r1Nx5FDPPXohmt4dTF/O3O5lo6MpE/yOt4s3h+O89fj2a8PeX5253N9Sn50a3Fh+9P1L8Szfj/m/guerE7LGKc//Namn6c/f7kxy/z8vL8ZHDcrQ/jxrKlO/7WAAAAAAAAAAAAAAAAAAAAAADwClspeufUY9i/J58q+u8sneVfLEdaal3szzPKT8qFLvUHGmTxR9lfZzVN06wIHOdX451qVO/nrQEAAAAAAAAAAAAAAAAAAODFcvT9Dwc7vd7e4a0Mym4Alb9H1+ddpz0x817MDq7H+bMqxXDGyrFUxiQRM8uIasQtbct1gzeuqvnPv+ZdsHF9zPKs/bmdQXm6DnaS6XtYj3KmUR6SfydjanHDZ9WuupXNdfxqU28153732lvDwWBGTCSzCvvo4Wjnipnk8lvUhrs6NX25GEykXzobc53nZ39WJLp1AAAAAAAAAAAAAAAAAADAQo3/6XfKzZOZqZWsvrCyAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOBOjT//f47BoEi+QXAtDo/u+RUBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4DTwNAAD//9YuYrA=") 19:28:41 executing program 2: ioperm(0xfffffffffffffffb, 0x1e26, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioperm(0x401, 0x4, 0x3f) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (async) msgsnd(0xffffffffffffffff, &(0x7f0000000080)={0x2, "973cf613c479721bbbe33baabfba38f8057e6c762583fe0b48d4b7b23ff16bbda28ffc8de0605e589300dbc24474127efe2a1f68ce120d68976479d2010c1ba00721e1d6490a06a2c2016ef8e9920e731bfb1faa8a8094af83b6366845f71ffec11c16b00bf2460c7dbc18b5d969007f972ed786534ab5905070a04d9ee0ba4bc3b45ffd5011a5212ef43cc5b51db23c8a74192bbdb9522d2a0ef59f9cb37130b628b8f4bae7caa81e223165c98c36be468420fc3399c57f26f88852f64001ad140a7dc590e01d9df63af1c266e02ed42573f57242c5e30f7f11484783723ba59759"}, 0xea, 0x0) (async) ioperm(0x9, 0x8000, 0x2) [ 906.758803][T26639] loop4: detected capacity change from 0 to 256 [ 906.789498][T26642] loop5: detected capacity change from 0 to 256 [ 907.203586][T26532] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 907.214982][T26532] CPU: 1 PID: 26532 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 907.225211][T26532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 907.235251][T26532] Call Trace: [ 907.238560][T26532] [ 907.241563][T26532] dump_stack_lvl+0xda/0x130 [ 907.246293][T26532] dump_stack+0x15/0x20 [ 907.250474][T26532] dump_header+0x82/0x2d0 [ 907.254842][T26532] oom_kill_process+0x33a/0x4c0 [ 907.259951][T26532] out_of_memory+0x9ca/0xbf0 [ 907.264529][T26532] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 907.270671][T26532] mem_cgroup_out_of_memory+0x139/0x190 [ 907.276211][T26532] try_charge_memcg+0x75c/0xd30 [ 907.281111][T26532] ? __swap_duplicate+0x29b/0x2b0 [ 907.286225][T26532] ? radix_tree_lookup+0xf9/0x150 [ 907.291299][T26532] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 907.297450][T26532] __read_swap_cache_async+0x2f6/0x550 [ 907.303070][T26532] swap_cluster_readahead+0x27c/0x4c0 [ 907.308433][T26532] swapin_readahead+0xe9/0x7f0 [ 907.313181][T26532] ? __filemap_get_folio+0x41a/0x5a0 [ 907.318488][T26532] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 907.324124][T26532] ? swap_cache_get_folio+0x6e/0x200 [ 907.329393][T26532] do_swap_page+0x4a0/0x1670 [ 907.334014][T26532] ? cgroup_rstat_updated+0x8c/0x1c0 [ 907.339391][T26532] ? __rcu_read_lock+0x35/0x50 [ 907.344200][T26532] ? pte_offset_map_nolock+0x124/0x1d0 [ 907.349692][T26532] handle_mm_fault+0xa36/0x2dd0 [ 907.354551][T26532] exc_page_fault+0x3ff/0x6c0 [ 907.359224][T26532] asm_exc_page_fault+0x26/0x30 [ 907.364131][T26532] RIP: 0033:0x7ff01acecae4 [ 907.368619][T26532] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 907.388285][T26532] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 907.394419][T26532] RAX: 0000000000000000 RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 907.402506][T26532] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 907.410507][T26532] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 907.418468][T26532] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000dd8dc [ 907.426507][T26532] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000dd59b [ 907.434638][T26532] [ 907.437737][T26532] memory: usage 307200kB, limit 307200kB, failcnt 48456 [ 907.444740][T26532] memory+swap: usage 307492kB, limit 9007199254740988kB, failcnt 0 [ 907.452795][T26532] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 907.460087][T26532] Memory cgroup stats for /syz1: [ 907.460973][T26532] cache 8192 [ 907.469198][T26532] rss 8192 [ 907.472306][T26532] shmem 0 [ 907.475216][T26532] mapped_file 0 [ 907.478687][T26532] dirty 0 [ 907.481612][T26532] writeback 8192 [ 907.485204][T26532] workingset_refault_anon 23414 [ 907.490149][T26532] workingset_refault_file 122 [ 907.494876][T26532] swap 299008 [ 907.498344][T26532] swapcached 8192 [ 907.501970][T26532] pgpgin 100162 [ 907.505465][T26532] pgpgout 100158 [ 907.509027][T26532] pgfault 166699 [ 907.512602][T26532] pgmajfault 10521 [ 907.516327][T26532] inactive_anon 0 [ 907.519954][T26532] active_anon 0 [ 907.523405][T26532] inactive_file 8192 [ 907.527307][T26532] active_file 0 [ 907.530751][T26532] unevictable 0 [ 907.534240][T26532] hierarchical_memory_limit 314572800 [ 907.539679][T26532] hierarchical_memsw_limit 9223372036854771712 [ 907.545818][T26532] total_cache 8192 [ 907.549564][T26532] total_rss 8192 [ 907.553307][T26532] total_shmem 0 [ 907.556838][T26532] total_mapped_file 0 [ 907.560805][T26532] total_dirty 0 [ 907.564241][T26532] total_writeback 8192 [ 907.568316][T26532] total_workingset_refault_anon 23414 [ 907.573799][T26532] total_workingset_refault_file 122 [ 907.579132][T26532] total_swap 299008 [ 907.582961][T26532] total_swapcached 8192 [ 907.587172][T26532] total_pgpgin 100162 [ 907.591134][T26532] total_pgpgout 100158 [ 907.595176][T26532] total_pgfault 166699 [ 907.599330][T26532] total_pgmajfault 10521 [ 907.603646][T26532] total_inactive_anon 0 [ 907.607800][T26532] total_active_anon 0 [ 907.612024][T26532] total_inactive_file 8192 [ 907.616453][T26532] total_active_file 0 [ 907.620417][T26532] total_unevictable 0 [ 907.624461][T26532] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=26532,uid=0 [ 907.639704][T26532] Memory cgroup out of memory: Killed process 26532 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:42 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$eJzs3b9ra1UcAPDvTdMk6pAMTiJ4QQen0nZ1SZEWipmUDOqgxbYoTRBaKPgDYydXF0f/AkFw859w8T8QXB+87XUo3MdN7n1J+tK0eTTt+/H5LD0993zP+Z7TQ0uH+82Xb/eP9tM4PPvxv2g0kqi0ox3nSbSiEqWfY0r71wAAXmTnWRYPs5FF4pKIaCwvLQBgiRb++//X0lMCAJbsk08/+2ir09n+OE0bsdP/5bSb/2effx093zqMb6IXB7EezbiIyJ4YtXeyLBtU01wr3usPTrt5ZP+Lf4r5tx5EDOM3ohmtYdd0/G5neyMdmYgf5Hm8XqzfzuM3oxlvzlh/t7O9OSM+urV4/92J/NeiGf9+Fd9GL/aHSYzjf9pI0w+z3x798HmeXh6fDE679fh66qSylTv+0QAAAAAAAAAAAAAAAAAAAAAA8BJbK2rn1GNYvyfvKurvrFzk36xGWmpN1+cZxSflRJfqAw2y+L2sr7OepmlWDBzHV+OtalTvZ9cAAAAAAAAAAAAAAAAAAADwfDn57vujvV7v4PhWGmU1gPK1/medpz3R807MH1wfr1UpmnNmjpVyTBIxN418E7d0LNc1Xrsq5z/+XHTCxvVjVuedz+00ytt1tJfMPsN6lD2N8pL8PTmmFjdcq3bVo2yh61eb+ai58N5rbwwbgzljIpmX2Af/j06u6Eku76I2PNWZ4atFYyL80t1Y6D4//bsiUa0DAAAAAAAAAAAAAAAAAACWavzS74yHZ3NDK1l9aWkBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwJ0af/7/Ao1BEXyDwbU4PrnnLQIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPAKeBwAAP//X1liBg==") 19:28:42 executing program 0: ioperm(0x0, 0x89, 0x2) (async) r0 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffd000/0x2000)=nil) (async) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) (async, rerun: 64) r3 = fcntl$getown(0xffffffffffffffff, 0x9) (rerun: 64) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x1, r1, 0xee00, r2, 0xee00, 0x40, 0x8}, 0x9, 0x4, 0xffffffffffffffd7, 0x8, r3, 0x0, 0x28b}) (async) ioperm(0x360, 0x3, 0x9) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) socket(0x3, 0x5, 0x3) (async) ioperm(0x101, 0x1, 0x8000000000000000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) (async, rerun: 64) ioperm(0xffffffff, 0x401, 0x2) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee00}}, './file0\x00'}) setreuid(r4, r5) 19:28:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x3300, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x3f, 0x5, 0x40, 0x3f, 0x0, 0x0, 0x2800, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x879, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x80404, 0x5, 0xfffffff9, 0x1, 0xfffffffffffffff8, 0x3, 0x6, 0x0, 0xd2, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:42 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:42 executing program 2: ioperm(0xfffffffffffffffb, 0x1e26, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioperm(0x401, 0x4, 0x3f) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) msgsnd(0xffffffffffffffff, &(0x7f0000000080)={0x2, "973cf613c479721bbbe33baabfba38f8057e6c762583fe0b48d4b7b23ff16bbda28ffc8de0605e589300dbc24474127efe2a1f68ce120d68976479d2010c1ba00721e1d6490a06a2c2016ef8e9920e731bfb1faa8a8094af83b6366845f71ffec11c16b00bf2460c7dbc18b5d969007f972ed786534ab5905070a04d9ee0ba4bc3b45ffd5011a5212ef43cc5b51db23c8a74192bbdb9522d2a0ef59f9cb37130b628b8f4bae7caa81e223165c98c36be468420fc3399c57f26f88852f64001ad140a7dc590e01d9df63af1c266e02ed42573f57242c5e30f7f11484783723ba59759"}, 0xea, 0x0) ioperm(0x9, 0x8000, 0x2) (async) ioperm(0x9, 0x8000, 0x2) 19:28:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x3f, 0x5, 0x40, 0x3f, 0x0, 0x0, 0x2800, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x879, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x80404, 0x5, 0xfffffff9, 0x1, 0xfffffffffffffff8, 0x3, 0x6, 0x0, 0xd2, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:42 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:42 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$eJzs3T9ra2UYAPDnpGkSdUgGJxE8oINTabu6pEgLxUxKBnXQYluQJggtFPyDsZOri6OfQBDc/BI6+A0u3PXC3W6Hwrmc5Jwm7U3T5tK098/vt5y373me9zzn7UtLhz75+t3+wW4a+yc/PYhGI4lKO9pxmkQrKlH6JS5o/xYAwMvsNMvicTYyT14SEY3FlQUALNDcv///XnhJAMCCffb5F59sdDqbn6ZpI7b6vx5387/s8+vo/sZ+fBu92IvVaMZZRHZuNN7KsmxQTXOt+KA/OO7mmf2v/i3W33gUMcxfi2a0hlMX87c7m2vpyET+IK/jzeL57Tx/PZrx9pTnb3c216fkR7cWH74/Uf9KNOP/b+K76MXusIhx/s9rafpx9vuTH7/My8vzk8Fxtz6MG8uW7vhbAwAAAAAAAAAAAAAAAAAAAADAK2yl6J1Tj2H/nnyq6L+zdJZ/sRxpqXWxP88oPykXutQfaJDFH2V/ndU0TbMicJxfjXeqUb2ftwYAAAAAAAAAAAAAAAAAAIAXy9H3Pxzs9Hp7h7cyKLsBVP4bXZ93nfbEzHsxO7ge58+qFMMZK8dSGZNEzCwjqhG3tC3XDd64quY//5p3wcb1Mcuz9ud2BuXpOthJpu9hPcqZRnlI/pmMqcUNn1W76lY21/GrTb3VnPvda28NB4MZMZHMKuyjh6OdK2aSy29RG+7q1PTlYjCRfulszHWen/1ZkejWAQAAAAAAAAAAAAAAAAAACzX+p98pN09mplay+sLKAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIA7Nf78/zkGgyL5BsG1ODy651cEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgNfA0AAD//w5yYs4=") [ 907.812631][T26776] loop5: detected capacity change from 0 to 256 [ 907.815983][T26757] loop4: detected capacity change from 0 to 256 19:28:42 executing program 0: ioperm(0x0, 0x89, 0x2) r0 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffd000/0x2000)=nil) (async) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) r3 = fcntl$getown(0xffffffffffffffff, 0x9) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x1, r1, 0xee00, r2, 0xee00, 0x40, 0x8}, 0x9, 0x4, 0xffffffffffffffd7, 0x8, r3, 0x0, 0x28b}) (async) ioperm(0x360, 0x3, 0x9) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x3, 0x5, 0x3) ioperm(0x101, 0x1, 0x8000000000000000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) (async) ioperm(0xffffffff, 0x401, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee00}}, './file0\x00'}) setreuid(r4, r5) 19:28:42 executing program 2: ioperm(0x0, 0x89, 0x2) mount_setattr(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xeba46b7a16595970, &(0x7f0000000080)={0x100000, 0x100000, 0x100000}, 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) setreuid(0x0, 0xee00) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000280)=[0x0, r3]) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x3ff, 0x4) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0xffffffffffffffff, 0xee01, r3}, 0xc) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x3f, 0x5, 0x40, 0x3f, 0x0, 0x0, 0x2800, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x879, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x80404, 0x5, 0xfffffff9, 0x1, 0xfffffffffffffff8, 0x3, 0x6, 0x0, 0xd2, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') epoll_wait(r3, &(0x7f00000004c0)=[{}, {}], 0x2, 0x1) r4 = eventfd2(0x8, 0x80000) pread64(r4, &(0x7f0000000500)=""/104, 0x68, 0x1) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000580)={0x0, 0x0, {0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0xe0002018}) [ 907.912662][T26991] loop5: detected capacity change from 0 to 256 [ 907.918649][T27032] loop4: detected capacity change from 0 to 256 [ 908.374936][T26899] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 908.386357][T26899] CPU: 1 PID: 26899 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 908.396454][T26899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 908.406502][T26899] Call Trace: [ 908.409815][T26899] [ 908.412814][T26899] dump_stack_lvl+0xda/0x130 [ 908.417412][T26899] dump_stack+0x15/0x20 [ 908.421613][T26899] dump_header+0x82/0x2d0 [ 908.425925][T26899] oom_kill_process+0x33a/0x4c0 [ 908.430801][T26899] out_of_memory+0x9ca/0xbf0 [ 908.435400][T26899] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 908.441883][T26899] mem_cgroup_out_of_memory+0x139/0x190 [ 908.447476][T26899] try_charge_memcg+0x75c/0xd30 [ 908.452354][T26899] ? __swap_duplicate+0x29b/0x2b0 [ 908.457450][T26899] ? radix_tree_lookup+0xf9/0x150 [ 908.462577][T26899] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 908.468631][T26899] __read_swap_cache_async+0x2f6/0x550 [ 908.474215][T26899] swap_cluster_readahead+0x27c/0x4c0 [ 908.479570][T26899] swapin_readahead+0xe9/0x7f0 [ 908.484345][T26899] ? __filemap_get_folio+0x41a/0x5a0 [ 908.489636][T26899] ? swap_cache_get_folio+0x6e/0x200 [ 908.494902][T26899] do_swap_page+0x4a0/0x1670 [ 908.499477][T26899] ? __rcu_read_lock+0x35/0x50 [ 908.504226][T26899] ? pte_offset_map_nolock+0x124/0x1d0 [ 908.509895][T26899] handle_mm_fault+0xa36/0x2dd0 [ 908.514921][T26899] exc_page_fault+0x3ff/0x6c0 [ 908.519760][T26899] asm_exc_page_fault+0x26/0x30 [ 908.524690][T26899] RIP: 0033:0x7ff01acecae4 [ 908.529263][T26899] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 908.549335][T26899] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 908.555492][T26899] RAX: 0000000000000000 RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 908.563624][T26899] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 908.571628][T26899] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 908.579636][T26899] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000ddd7d [ 908.587594][T26899] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000dda3c [ 908.595554][T26899] [ 908.598730][T26899] memory: usage 307200kB, limit 307200kB, failcnt 48741 [ 908.605666][T26899] memory+swap: usage 307560kB, limit 9007199254740988kB, failcnt 0 [ 908.613936][T26899] kmem: usage 307172kB, limit 9007199254740988kB, failcnt 0 [ 908.621495][T26899] Memory cgroup stats for /syz1: [ 908.621645][T26899] cache 8192 [ 908.629760][T26899] rss 8192 [ 908.632759][T26899] shmem 0 [ 908.635759][T26899] mapped_file 0 [ 908.639235][T26899] dirty 0 [ 908.642176][T26899] writeback 8192 [ 908.645698][T26899] workingset_refault_anon 23513 [ 908.650997][T26899] workingset_refault_file 122 [ 908.655669][T26899] swap 368640 [ 908.658970][T26899] swapcached 16384 [ 908.662680][T26899] pgpgin 100286 [ 908.666123][T26899] pgpgout 100280 [ 908.669710][T26899] pgfault 166886 [ 908.673289][T26899] pgmajfault 10552 [ 908.677013][T26899] inactive_anon 4096 [ 908.680961][T26899] active_anon 0 [ 908.684407][T26899] inactive_file 0 [ 908.688041][T26899] active_file 8192 [ 908.691775][T26899] unevictable 0 [ 908.695224][T26899] hierarchical_memory_limit 314572800 [ 908.700605][T26899] hierarchical_memsw_limit 9223372036854771712 [ 908.706936][T26899] total_cache 8192 [ 908.710742][T26899] total_rss 8192 [ 908.714270][T26899] total_shmem 0 [ 908.717803][T26899] total_mapped_file 0 [ 908.721773][T26899] total_dirty 0 [ 908.725209][T26899] total_writeback 8192 [ 908.729309][T26899] total_workingset_refault_anon 23513 [ 908.734736][T26899] total_workingset_refault_file 122 [ 908.740003][T26899] total_swap 368640 [ 908.743801][T26899] total_swapcached 16384 [ 908.748053][T26899] total_pgpgin 100286 [ 908.752105][T26899] total_pgpgout 100280 [ 908.756262][T26899] total_pgfault 166886 [ 908.760341][T26899] total_pgmajfault 10552 [ 908.764622][T26899] total_inactive_anon 4096 [ 908.769070][T26899] total_active_anon 0 [ 908.773039][T26899] total_inactive_file 0 [ 908.777201][T26899] total_active_file 8192 [ 908.781427][T26899] total_unevictable 0 [ 908.785383][T26899] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=26899,uid=0 [ 908.800738][T26899] Memory cgroup out of memory: Killed process 26899 (syz-executor.1) total-vm:46428kB, anon-rss:364kB, file-rss:8832kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:43 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:43 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:43 executing program 2: ioperm(0x0, 0x89, 0x2) mount_setattr(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xeba46b7a16595970, &(0x7f0000000080)={0x100000, 0x100000, 0x100000}, 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async) setreuid(0x0, 0xee00) (async) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000280)=[0x0, r3]) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x3ff, 0x4) (async) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0xffffffffffffffff, 0xee01, r3}, 0xc) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) epoll_create1(0x0) (async) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') (async) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') epoll_wait(r3, &(0x7f00000004c0)=[{}, {}], 0x2, 0x1) r4 = eventfd2(0x8, 0x80000) pread64(r4, &(0x7f0000000500)=""/104, 0x68, 0x1) (async) pread64(r4, &(0x7f0000000500)=""/104, 0x68, 0x1) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000580)={0x0, 0x0, {0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0xe0002018}) 19:28:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x3f00, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:43 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_OPER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r0, 0x400, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x2, 0x78}}}}, [@NL80211_ATTR_TDLS_OPERATION={0x5}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x40}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0xe}}, 0x0) getsockname$packet(r3, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x34, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @empty=0xe0000000}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}, @FOU_ATTR_IFINDEX={0x8, 0xb, r4}]}, 0x34}}, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4000080) 19:28:43 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_OPER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r0, 0x400, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x2, 0x78}}}}, [@NL80211_ATTR_TDLS_OPERATION={0x5}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x40}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) (async) ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0xe}}, 0x0) getsockname$packet(r3, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x34, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @empty=0xe0000000}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}, @FOU_ATTR_IFINDEX={0x8, 0xb, r4}]}, 0x34}}, 0x0) (async) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4000080) 19:28:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') epoll_wait(r3, &(0x7f00000004c0)=[{}, {}], 0x2, 0x1) r4 = eventfd2(0x8, 0x80000) pread64(r4, &(0x7f0000000500)=""/104, 0x68, 0x1) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000580)={0x0, 0x0, {0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0xe0002018}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) epoll_create1(0x0) (async) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) (async) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') (async) epoll_wait(r3, &(0x7f00000004c0)=[{}, {}], 0x2, 0x1) (async) eventfd2(0x8, 0x80000) (async) pread64(r4, &(0x7f0000000500)=""/104, 0x68, 0x1) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000580)={0x0, 0x0, {0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0xe0002018}) (async) 19:28:43 executing program 2: ioperm(0x0, 0x89, 0x2) mount_setattr(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xeba46b7a16595970, &(0x7f0000000080)={0x100000, 0x100000, 0x100000}, 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) setreuid(0x0, 0xee00) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000280)=[0x0, r3]) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x3ff, 0x4) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0xffffffffffffffff, 0xee01, r3}, 0xc) connect$can_bcm(r0, &(0x7f0000000040), 0x10) ioperm(0x0, 0x89, 0x2) (async) mount_setattr(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xeba46b7a16595970, &(0x7f0000000080)={0x100000, 0x100000, 0x100000}, 0x20) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async) setreuid(0x0, 0xee00) (async) socket$netlink(0x10, 0x3, 0x0) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) setgroups(0x2, &(0x7f0000000280)=[0x0, r3]) (async) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x3ff, 0x4) (async) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0xffffffffffffffff, 0xee01, r3}, 0xc) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (async) [ 909.011106][T27120] loop5: detected capacity change from 0 to 256 [ 909.015922][T27125] loop4: detected capacity change from 0 to 256 19:28:43 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:43 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000000)={0x3, 0xcc41, 0x200, 0x9, 0x5}) 19:28:43 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_OPER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r0, 0x400, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x2, 0x78}}}}, [@NL80211_ATTR_TDLS_OPERATION={0x5}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x40}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) (async) ioperm(0x0, 0x89, 0x2) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0xe}}, 0x0) (async) getsockname$packet(r3, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x34, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @empty=0xe0000000}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}, @FOU_ATTR_IFINDEX={0x8, 0xb, r4}]}, 0x34}}, 0x0) (async) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4000080) [ 909.097245][T27305] loop4: detected capacity change from 0 to 256 [ 909.117747][T27311] loop5: detected capacity change from 0 to 256 [ 909.552273][T27139] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 909.563979][T27139] CPU: 1 PID: 27139 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 909.574136][T27139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 909.584251][T27139] Call Trace: [ 909.587525][T27139] [ 909.590455][T27139] dump_stack_lvl+0xda/0x130 [ 909.595039][T27139] dump_stack+0x15/0x20 [ 909.599244][T27139] dump_header+0x82/0x2d0 [ 909.603573][T27139] oom_kill_process+0x33a/0x4c0 [ 909.608885][T27139] out_of_memory+0x9ca/0xbf0 [ 909.613463][T27139] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 909.619585][T27139] mem_cgroup_out_of_memory+0x139/0x190 [ 909.625203][T27139] try_charge_memcg+0x75c/0xd30 [ 909.630040][T27139] ? __swap_duplicate+0x29b/0x2b0 [ 909.635221][T27139] ? radix_tree_lookup+0xf9/0x150 [ 909.640446][T27139] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 909.646588][T27139] __read_swap_cache_async+0x2f6/0x550 [ 909.652087][T27139] swap_cluster_readahead+0x27c/0x4c0 [ 909.657602][T27139] swapin_readahead+0xe9/0x7f0 [ 909.662415][T27139] ? __filemap_get_folio+0x41a/0x5a0 [ 909.667784][T27139] ? _raw_spin_unlock+0x26/0x40 [ 909.672705][T27139] ? swap_cache_get_folio+0x6e/0x200 [ 909.677974][T27139] do_swap_page+0x4a0/0x1670 [ 909.682675][T27139] ? __rcu_read_lock+0x35/0x50 [ 909.687432][T27139] ? pte_offset_map_nolock+0x124/0x1d0 [ 909.692938][T27139] handle_mm_fault+0xa36/0x2dd0 [ 909.697776][T27139] exc_page_fault+0x3ff/0x6c0 [ 909.702564][T27139] asm_exc_page_fault+0x26/0x30 [ 909.707427][T27139] RIP: 0033:0x7ff01acecae4 [ 909.711821][T27139] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 909.731412][T27139] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 909.737506][T27139] RAX: 0000000000000000 RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 909.745463][T27139] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 909.753495][T27139] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 909.761910][T27139] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000de21c [ 909.769881][T27139] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000ddedb [ 909.777847][T27139] [ 909.781015][T27139] memory: usage 307200kB, limit 307200kB, failcnt 49172 [ 909.788081][T27139] memory+swap: usage 307496kB, limit 9007199254740988kB, failcnt 0 [ 909.795964][T27139] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 909.803359][T27139] Memory cgroup stats for /syz1: [ 909.803656][T27139] cache 8192 [ 909.811887][T27139] rss 8192 [ 909.814964][T27139] shmem 0 [ 909.817916][T27139] mapped_file 0 [ 909.821368][T27139] dirty 0 [ 909.824284][T27139] writeback 8192 [ 909.827842][T27139] workingset_refault_anon 23560 [ 909.832768][T27139] workingset_refault_file 122 [ 909.837455][T27139] swap 303104 [ 909.840724][T27139] swapcached 8192 [ 909.844339][T27139] pgpgin 100358 [ 909.847903][T27139] pgpgout 100354 [ 909.851522][T27139] pgfault 167060 [ 909.855071][T27139] pgmajfault 10571 [ 909.858878][T27139] inactive_anon 0 [ 909.862723][T27139] active_anon 0 [ 909.866191][T27139] inactive_file 0 [ 909.869834][T27139] active_file 8192 [ 909.873540][T27139] unevictable 0 [ 909.877013][T27139] hierarchical_memory_limit 314572800 [ 909.882383][T27139] hierarchical_memsw_limit 9223372036854771712 [ 909.888735][T27139] total_cache 8192 [ 909.892459][T27139] total_rss 8192 [ 909.896078][T27139] total_shmem 0 [ 909.899577][T27139] total_mapped_file 0 [ 909.903724][T27139] total_dirty 0 [ 909.907438][T27139] total_writeback 8192 [ 909.911605][T27139] total_workingset_refault_anon 23560 [ 909.917028][T27139] total_workingset_refault_file 122 [ 909.922212][T27139] total_swap 303104 [ 909.925998][T27139] total_swapcached 8192 [ 909.930324][T27139] total_pgpgin 100358 [ 909.934296][T27139] total_pgpgout 100354 [ 909.938478][T27139] total_pgfault 167060 [ 909.942703][T27139] total_pgmajfault 10571 [ 909.947116][T27139] total_inactive_anon 0 [ 909.951356][T27139] total_active_anon 0 [ 909.955317][T27139] total_inactive_file 0 [ 909.959486][T27139] total_active_file 8192 [ 909.963711][T27139] total_unevictable 0 [ 909.967860][T27139] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=27139,uid=0 [ 909.983509][T27139] Memory cgroup out of memory: Killed process 27139 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x4000, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:44 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) (async, rerun: 32) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000000)={0x3, 0xcc41, 0x200, 0x9, 0x5}) (rerun: 32) 19:28:44 executing program 0: ioperm(0xffffffffffffffff, 0x89, 0xffffffffffffffff) ioperm(0x101, 0x1ff, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:44 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:44 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee00}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xb1a5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x6ef280}, 0x8) connect$can_bcm(r0, &(0x7f0000000040), 0x10) 19:28:44 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee00}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xb1a5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x6ef280}, 0x8) connect$can_bcm(r0, &(0x7f0000000040), 0x10) ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee00}}, './file0\x00'}) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xb1a5}, &(0x7f00000000c0)=0x8) (async) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x6ef280}, 0x8) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (async) [ 910.178963][T27516] loop4: detected capacity change from 0 to 256 19:28:44 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:44 executing program 0: ioperm(0xffffffffffffffff, 0x89, 0xffffffffffffffff) ioperm(0x101, 0x1ff, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioperm(0xffffffffffffffff, 0x89, 0xffffffffffffffff) (async) ioperm(0x101, 0x1ff, 0x2) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 19:28:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async, rerun: 32) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (rerun: 32) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) (async) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000000)={0x3, 0xcc41, 0x200, 0x9, 0x5}) 19:28:44 executing program 0: ioperm(0xffffffffffffffff, 0x89, 0xffffffffffffffff) (async) ioperm(0x101, 0x1ff, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 910.220297][T27527] loop5: detected capacity change from 0 to 256 [ 910.235972][T27529] loop4: detected capacity change from 0 to 256 19:28:44 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 910.294449][T27586] loop4: detected capacity change from 0 to 256 [ 910.711123][T27522] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 910.722576][T27522] CPU: 1 PID: 27522 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 910.732617][T27522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 910.742710][T27522] Call Trace: [ 910.746009][T27522] [ 910.748922][T27522] dump_stack_lvl+0xda/0x130 [ 910.753546][T27522] dump_stack+0x15/0x20 [ 910.757752][T27522] dump_header+0x82/0x2d0 [ 910.762084][T27522] oom_kill_process+0x33a/0x4c0 [ 910.766995][T27522] out_of_memory+0x9ca/0xbf0 [ 910.771632][T27522] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 910.777758][T27522] mem_cgroup_out_of_memory+0x139/0x190 [ 910.783325][T27522] try_charge_memcg+0x75c/0xd30 [ 910.788186][T27522] ? __swap_duplicate+0x29b/0x2b0 [ 910.793280][T27522] ? radix_tree_lookup+0xf9/0x150 [ 910.798379][T27522] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 910.804857][T27522] __read_swap_cache_async+0x2f6/0x550 [ 910.810308][T27522] swap_cluster_readahead+0x27c/0x4c0 [ 910.815685][T27522] swapin_readahead+0xe9/0x7f0 [ 910.820511][T27522] ? __filemap_get_folio+0x41a/0x5a0 [ 910.825775][T27522] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 910.831496][T27522] ? swap_cache_get_folio+0x6e/0x200 [ 910.836809][T27522] do_swap_page+0x4a0/0x1670 [ 910.841481][T27522] ? __rcu_read_lock+0x35/0x50 [ 910.846238][T27522] ? pte_offset_map_nolock+0x124/0x1d0 [ 910.851686][T27522] handle_mm_fault+0xa36/0x2dd0 [ 910.856539][T27522] exc_page_fault+0x3ff/0x6c0 [ 910.861217][T27522] asm_exc_page_fault+0x26/0x30 [ 910.866050][T27522] RIP: 0033:0x7ff01acecae4 [ 910.870512][T27522] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 910.890191][T27522] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 910.896409][T27522] RAX: 0000000000000000 RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 910.904508][T27522] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 910.912561][T27522] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 910.920679][T27522] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000de6a8 [ 910.928730][T27522] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000de367 [ 910.936698][T27522] [ 910.939850][T27522] memory: usage 307200kB, limit 307200kB, failcnt 49530 [ 910.946826][T27522] memory+swap: usage 307556kB, limit 9007199254740988kB, failcnt 0 [ 910.954705][T27522] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 910.962147][T27522] Memory cgroup stats for /syz1: [ 910.962345][T27522] cache 8192 [ 910.970458][T27522] rss 8192 [ 910.973456][T27522] shmem 0 [ 910.976412][T27522] mapped_file 0 [ 910.979857][T27522] dirty 0 [ 910.982794][T27522] writeback 8192 [ 910.986439][T27522] workingset_refault_anon 23616 [ 910.991320][T27522] workingset_refault_file 122 [ 910.996067][T27522] swap 364544 [ 910.999437][T27522] swapcached 8192 [ 911.003204][T27522] pgpgin 100439 [ 911.006724][T27522] pgpgout 100435 [ 911.010262][T27522] pgfault 167228 [ 911.013783][T27522] pgmajfault 10584 [ 911.017597][T27522] inactive_anon 0 [ 911.021302][T27522] active_anon 0 [ 911.024744][T27522] inactive_file 0 [ 911.028444][T27522] active_file 8192 [ 911.032149][T27522] unevictable 0 [ 911.035583][T27522] hierarchical_memory_limit 314572800 [ 911.040958][T27522] hierarchical_memsw_limit 9223372036854771712 [ 911.047417][T27522] total_cache 8192 [ 911.051156][T27522] total_rss 8192 [ 911.054720][T27522] total_shmem 0 [ 911.058397][T27522] total_mapped_file 0 [ 911.062366][T27522] total_dirty 0 [ 911.065801][T27522] total_writeback 8192 [ 911.069891][T27522] total_workingset_refault_anon 23616 [ 911.075300][T27522] total_workingset_refault_file 122 [ 911.080595][T27522] total_swap 364544 [ 911.084395][T27522] total_swapcached 8192 [ 911.088627][T27522] total_pgpgin 100439 [ 911.092639][T27522] total_pgpgout 100435 [ 911.096716][T27522] total_pgfault 167228 [ 911.100770][T27522] total_pgmajfault 10584 [ 911.104984][T27522] total_inactive_anon 0 [ 911.109192][T27522] total_active_anon 0 [ 911.113158][T27522] total_inactive_file 0 [ 911.117335][T27522] total_active_file 8192 [ 911.121562][T27522] total_unevictable 0 [ 911.125580][T27522] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=27522,uid=0 [ 911.140914][T27522] Memory cgroup out of memory: Killed process 27522 (syz-executor.1) total-vm:46428kB, anon-rss:504kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x7403, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:45 executing program 0: ioperm(0x0, 0x89, 0x2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:45 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:45 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="b1ad5191c8919ee747293683f4916c5b0613faa2d10c827c8e356bc7167f96b4a3268f8224a1a5fe2c51f667f87d1c", 0x2f}, {&(0x7f00000000c0)="695e195640321851fd85aba852baf640b51de9b79258fa490c0ca2490b53a55f7d62bfdcc4aeb94d9d5e5ac0fb4ce5b7b132a94e832c47a1b6237f0cc3eddeaea4a033c13621f719700cbfa30dd53cc68af58405a01695fbdd7ab22c27f8285cb63a7211eaacb6e0b6978db1c44cd5dc0c82241aab83627289242bcb3dc5f93f350bfa80769609a513e00bc30c101639cfb4f0c140bbc913f8c2f816d7dcb29cf55252ac2ddf2950dada49012c6aa739d3bc12f211fc1fc1183386f1baf69c513089a955660e2fd769f7", 0xca}, {&(0x7f00000001c0)="04528cef81c520d8c954efb1d844fa45926fb34fa78dde8999f47e1650c8926efabae24ed9b9", 0x26}], 0x3, 0x8) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:45 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee00}}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xb1a5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x6ef280}, 0x8) connect$can_bcm(r0, &(0x7f0000000040), 0x10) ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee00}}, './file0\x00'}) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xb1a5}, &(0x7f00000000c0)=0x8) (async) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x6ef280}, 0x8) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (async) 19:28:45 executing program 0: ioperm(0x0, 0x89, 0x2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) (async) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="b1ad5191c8919ee747293683f4916c5b0613faa2d10c827c8e356bc7167f96b4a3268f8224a1a5fe2c51f667f87d1c", 0x2f}, {&(0x7f00000000c0)="695e195640321851fd85aba852baf640b51de9b79258fa490c0ca2490b53a55f7d62bfdcc4aeb94d9d5e5ac0fb4ce5b7b132a94e832c47a1b6237f0cc3eddeaea4a033c13621f719700cbfa30dd53cc68af58405a01695fbdd7ab22c27f8285cb63a7211eaacb6e0b6978db1c44cd5dc0c82241aab83627289242bcb3dc5f93f350bfa80769609a513e00bc30c101639cfb4f0c140bbc913f8c2f816d7dcb29cf55252ac2ddf2950dada49012c6aa739d3bc12f211fc1fc1183386f1baf69c513089a955660e2fd769f7", 0xca}, {&(0x7f00000001c0)="04528cef81c520d8c954efb1d844fa45926fb34fa78dde8999f47e1650c8926efabae24ed9b9", 0x26}], 0x3, 0x8) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:45 executing program 0: ioperm(0x0, 0x89, 0x2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 911.316584][T27749] loop4: detected capacity change from 0 to 256 [ 911.328896][T27748] loop5: detected capacity change from 0 to 256 19:28:45 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:45 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="b1ad5191c8919ee747293683f4916c5b0613faa2d10c827c8e356bc7167f96b4a3268f8224a1a5fe2c51f667f87d1c", 0x2f}, {&(0x7f00000000c0)="695e195640321851fd85aba852baf640b51de9b79258fa490c0ca2490b53a55f7d62bfdcc4aeb94d9d5e5ac0fb4ce5b7b132a94e832c47a1b6237f0cc3eddeaea4a033c13621f719700cbfa30dd53cc68af58405a01695fbdd7ab22c27f8285cb63a7211eaacb6e0b6978db1c44cd5dc0c82241aab83627289242bcb3dc5f93f350bfa80769609a513e00bc30c101639cfb4f0c140bbc913f8c2f816d7dcb29cf55252ac2ddf2950dada49012c6aa739d3bc12f211fc1fc1183386f1baf69c513089a955660e2fd769f7", 0xca}, {&(0x7f00000001c0)="04528cef81c520d8c954efb1d844fa45926fb34fa78dde8999f47e1650c8926efabae24ed9b9", 0x26}], 0x3, 0x8) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:45 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0000e28da05a07d78e000000000000af5359371232be59"]) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x140, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_newaddrlabel={0x24, 0x48, 0x800, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x0, 0x0, 0x0, 0xfffffffa}, [@IFAL_LABEL={0x8, 0x2, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x20000080) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r4}}, 0x20}}, 0x0) connect$can_bcm(r1, &(0x7f0000000080)={0x1d, r4}, 0x10) connect$can_bcm(r0, &(0x7f0000000040), 0x10) [ 911.431046][T27865] loop4: detected capacity change from 0 to 256 [ 911.828024][T27837] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 911.839351][T27837] CPU: 1 PID: 27837 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 911.849408][T27837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 911.859519][T27837] Call Trace: [ 911.862780][T27837] [ 911.865773][T27837] dump_stack_lvl+0xda/0x130 [ 911.870409][T27837] dump_stack+0x15/0x20 [ 911.874634][T27837] dump_header+0x82/0x2d0 [ 911.878995][T27837] oom_kill_process+0x33a/0x4c0 [ 911.883996][T27837] out_of_memory+0x9ca/0xbf0 [ 911.888747][T27837] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 911.894830][T27837] mem_cgroup_out_of_memory+0x139/0x190 [ 911.900456][T27837] try_charge_memcg+0x75c/0xd30 [ 911.905292][T27837] ? __swap_duplicate+0x29b/0x2b0 [ 911.910685][T27837] ? radix_tree_lookup+0xf9/0x150 [ 911.915780][T27837] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 911.921858][T27837] __read_swap_cache_async+0x2f6/0x550 [ 911.927365][T27837] swap_cluster_readahead+0x27c/0x4c0 [ 911.932786][T27837] swapin_readahead+0xe9/0x7f0 [ 911.937669][T27837] ? __filemap_get_folio+0x41a/0x5a0 [ 911.942961][T27837] ? swap_cache_get_folio+0x6e/0x200 [ 911.948394][T27837] do_swap_page+0x4a0/0x1670 [ 911.953023][T27837] ? asm_exc_page_fault+0x26/0x30 [ 911.958093][T27837] ? __rcu_read_lock+0x35/0x50 [ 911.962871][T27837] ? pte_offset_map_nolock+0x124/0x1d0 [ 911.968320][T27837] handle_mm_fault+0xa36/0x2dd0 [ 911.973248][T27837] exc_page_fault+0x3ff/0x6c0 [ 911.978058][T27837] asm_exc_page_fault+0x26/0x30 [ 911.982983][T27837] RIP: 0033:0x7ff01acecaaf [ 911.987378][T27837] Code: 49 39 c4 4c 0f 42 e0 48 8b 05 05 ec c8 00 31 d2 48 f7 f1 4c 01 f8 49 39 c4 4c 0f 42 e0 83 3d df 6e 16 00 00 0f 8e 12 ff ff ff 2c 08 ff ff 49 39 c4 0f 82 60 01 00 00 69 3d c9 eb c8 00 e8 03 [ 912.007108][T27837] RSP: 002b:00007ffce9f92630 EFLAGS: 00010202 [ 912.013225][T27837] RAX: 0000000000000000 RBX: 00007ff01ae53980 RCX: 0000000000000000 [ 912.021188][T27837] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 912.029183][T27837] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 912.037222][T27837] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000deb2d [ 912.045175][T27837] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000de7ec [ 912.053192][T27837] [ 912.056300][T27837] memory: usage 307200kB, limit 307200kB, failcnt 49703 [ 912.063391][T27837] memory+swap: usage 307476kB, limit 9007199254740988kB, failcnt 0 [ 912.071303][T27837] kmem: usage 307172kB, limit 9007199254740988kB, failcnt 0 [ 912.078632][T27837] Memory cgroup stats for /syz1: [ 912.079206][T27837] cache 8192 [ 912.087407][T27837] rss 8192 [ 912.090435][T27837] shmem 0 [ 912.093350][T27837] mapped_file 0 [ 912.096817][T27837] dirty 0 [ 912.099862][T27837] writeback 12288 [ 912.103471][T27837] workingset_refault_anon 23707 [ 912.108379][T27837] workingset_refault_file 122 [ 912.113039][T27837] swap 282624 [ 912.116328][T27837] swapcached 16384 [ 912.120029][T27837] pgpgin 100555 [ 912.123495][T27837] pgpgout 100549 [ 912.127044][T27837] pgfault 167393 [ 912.130575][T27837] pgmajfault 10608 [ 912.134313][T27837] inactive_anon 4096 [ 912.138237][T27837] active_anon 0 [ 912.141681][T27837] inactive_file 0 [ 912.145350][T27837] active_file 8192 [ 912.149202][T27837] unevictable 0 [ 912.152681][T27837] hierarchical_memory_limit 314572800 [ 912.158079][T27837] hierarchical_memsw_limit 9223372036854771712 [ 912.164269][T27837] total_cache 8192 [ 912.167989][T27837] total_rss 8192 [ 912.171521][T27837] total_shmem 0 [ 912.174954][T27837] total_mapped_file 0 [ 912.178931][T27837] total_dirty 0 [ 912.182490][T27837] total_writeback 12288 [ 912.186661][T27837] total_workingset_refault_anon 23707 [ 912.192105][T27837] total_workingset_refault_file 122 [ 912.197309][T27837] total_swap 282624 [ 912.203618][T27837] total_swapcached 16384 [ 912.207869][T27837] total_pgpgin 100555 [ 912.211833][T27837] total_pgpgout 100549 [ 912.215875][T27837] total_pgfault 167393 [ 912.219954][T27837] total_pgmajfault 10608 [ 912.224179][T27837] total_inactive_anon 4096 [ 912.228595][T27837] total_active_anon 0 [ 912.232595][T27837] total_inactive_file 0 [ 912.236871][T27837] total_active_file 8192 [ 912.241142][T27837] total_unevictable 0 [ 912.245104][T27837] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=27837,uid=0 [ 912.260471][T27837] Memory cgroup out of memory: Killed process 27837 (syz-executor.1) total-vm:46428kB, anon-rss:504kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0xfeff, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:46 executing program 0: ioperm(0x0, 0x89, 0x2) memfd_create(&(0x7f0000000000)=']\x00', 0x6) pwritev2(0xffffffffffffffff, 0x0, 0x4f, 0x81, 0x100, 0x1f) 19:28:46 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSEVqUIgC0mRythu08gEG0xUJahIUiQmtiFYImCDIX+I4iptmpT5BIFAuvsS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzT9x/2D3bT2D/57WE0GklU2tGO0yRaUYnSH3FO+68AAF5np1kWT7KReeKSiGgsLi0AYIHm/vv//8JTAgAW7Kuvv/lio9PZ/DJNG7HV//O4m/9nn38dPd/Yjx+jF3uxGs04i8ieG7W3siwbVNNcKz7pD467eWT/u/vF/BuPI4bxa9GM1rDrfPx2Z3MtHZmIH+R5vFus387j16MZ709Zf7uzuT4lPrq1+PTjifxXohkPfoifohe7wyTG8b+vpenn2d9Pf/02Ty+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAA3mArRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/inr66ymaZoVA8fx1figGtW72TUAAAAAAAAAAAAAAAAAAAC8Wo5+/uVgp9fbO7yRRlkNoHyt/2XnaU/0fBSzB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNdy7L+d//5p2wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT3JsfU4ppr1S57lM11/WpTHzXn3nvtvWFjMGNMJLMS++zR6OSKnuTiLirDU50avlw0JsIv3I257vOLvysS1ToAAAAAAAAAAAAAAAAAAGChxi/9Tnl4MjO0ktUXlhYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krx5//P0RgUwdcYXIvDozveIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+BZwEAAP//UcZh/g==") 19:28:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) sendmsg$sock(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="bcca", 0x2}, {&(0x7f00000000c0)="af557d73000bf4bde1061e7534a799edd9effbbc70f8746cd54ea560b769ba57f2", 0x21}], 0x2, &(0x7f0000000140)=[@timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0x60}, 0x20004010) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) fdatasync(r2) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)) 19:28:46 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0000e28da05a07d78e000000000000af5359371232be59"]) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x140, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_newaddrlabel={0x24, 0x48, 0x800, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x0, 0x0, 0x0, 0xfffffffa}, [@IFAL_LABEL={0x8, 0x2, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x20000080) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r4}}, 0x20}}, 0x0) connect$can_bcm(r1, &(0x7f0000000080)={0x1d, r4}, 0x10) connect$can_bcm(r0, &(0x7f0000000040), 0x10) ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0000e28da05a07d78e000000000000af5359371232be59"]) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x140, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_newaddrlabel={0x24, 0x48, 0x800, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x0, 0x0, 0x0, 0xfffffffa}, [@IFAL_LABEL={0x8, 0x2, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x20000080) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'team_slave_1\x00'}) (async) socket(0x10, 0x80002, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r4}}, 0x20}}, 0x0) (async) connect$can_bcm(r1, &(0x7f0000000080)={0x1d, r4}, 0x10) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (async) 19:28:46 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r1 = epoll_create1(0x0) sendmsg$sock(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="bcca", 0x2}, {&(0x7f00000000c0)="af557d73000bf4bde1061e7534a799edd9effbbc70f8746cd54ea560b769ba57f2", 0x21}], 0x2, &(0x7f0000000140)=[@timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0x60}, 0x20004010) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) fdatasync(r2) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)) 19:28:46 executing program 0: ioperm(0x0, 0x89, 0x2) memfd_create(&(0x7f0000000000)=']\x00', 0x6) (async) pwritev2(0xffffffffffffffff, 0x0, 0x4f, 0x81, 0x100, 0x1f) 19:28:46 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0000e28da05a07d78e000000000000af5359371232be59"]) socket$inet_udplite(0x2, 0x2, 0x88) (async) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) (async) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x140, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_newaddrlabel={0x24, 0x48, 0x800, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x0, 0x0, 0x0, 0xfffffffa}, [@IFAL_LABEL={0x8, 0x2, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x20000080) (async) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_newaddrlabel={0x24, 0x48, 0x800, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x0, 0x0, 0x0, 0xfffffffa}, [@IFAL_LABEL={0x8, 0x2, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x20000080) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'team_slave_1\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r5, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x20, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r4}}, 0x20}}, 0x0) connect$can_bcm(r1, &(0x7f0000000080)={0x1d, r4}, 0x10) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) [ 912.413983][T27878] loop5: detected capacity change from 0 to 256 [ 912.418758][T27874] loop4: detected capacity change from 0 to 256 19:28:46 executing program 0: ioperm(0x0, 0x89, 0x2) (async) memfd_create(&(0x7f0000000000)=']\x00', 0x6) (async) pwritev2(0xffffffffffffffff, 0x0, 0x4f, 0x81, 0x100, 0x1f) 19:28:46 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) sendmsg$sock(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="bcca", 0x2}, {&(0x7f00000000c0)="af557d73000bf4bde1061e7534a799edd9effbbc70f8746cd54ea560b769ba57f2", 0x21}], 0x2, &(0x7f0000000140)=[@timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0x60}, 0x20004010) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) fdatasync(r2) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) epoll_create1(0x0) (async) sendmsg$sock(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="bcca", 0x2}, {&(0x7f00000000c0)="af557d73000bf4bde1061e7534a799edd9effbbc70f8746cd54ea560b769ba57f2", 0x21}], 0x2, &(0x7f0000000140)=[@timestamping={{0x14, 0x1, 0x25, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0x60}, 0x20004010) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) (async) fdatasync(r2) (async) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)) (async) [ 912.505676][T27992] loop4: detected capacity change from 0 to 256 [ 912.900848][T27900] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 912.912175][T27900] CPU: 1 PID: 27900 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 912.922484][T27900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 912.932657][T27900] Call Trace: [ 912.936017][T27900] [ 912.938982][T27900] dump_stack_lvl+0xda/0x130 [ 912.943561][T27900] dump_stack+0x15/0x20 [ 912.947700][T27900] dump_header+0x82/0x2d0 [ 912.952067][T27900] oom_kill_process+0x33a/0x4c0 [ 912.956910][T27900] out_of_memory+0x9ca/0xbf0 [ 912.961501][T27900] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 912.967605][T27900] mem_cgroup_out_of_memory+0x139/0x190 [ 912.973157][T27900] try_charge_memcg+0x75c/0xd30 [ 912.977998][T27900] ? __swap_duplicate+0x29b/0x2b0 [ 912.983014][T27900] ? radix_tree_lookup+0xf9/0x150 [ 912.988055][T27900] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 912.994115][T27900] __read_swap_cache_async+0x2f6/0x550 [ 912.999625][T27900] swap_cluster_readahead+0x27c/0x4c0 [ 913.004983][T27900] swapin_readahead+0xe9/0x7f0 [ 913.009850][T27900] ? __filemap_get_folio+0x41a/0x5a0 [ 913.015116][T27900] ? swap_cache_get_folio+0x6e/0x200 [ 913.020450][T27900] do_swap_page+0x4a0/0x1670 [ 913.025043][T27900] ? asm_exc_page_fault+0x26/0x30 [ 913.030054][T27900] ? __rcu_read_lock+0x35/0x50 [ 913.034873][T27900] ? pte_offset_map_nolock+0x124/0x1d0 [ 913.040379][T27900] handle_mm_fault+0xa36/0x2dd0 [ 913.045274][T27900] exc_page_fault+0x3ff/0x6c0 [ 913.049983][T27900] asm_exc_page_fault+0x26/0x30 [ 913.054839][T27900] RIP: 0033:0x7ff01acecae4 [ 913.059245][T27900] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 913.078850][T27900] RSP: 002b:00007ffce9f92630 EFLAGS: 00010283 [ 913.084898][T27900] RAX: 0000000000000000 RBX: 00007ff01ae53090 RCX: 0000000000000000 [ 913.092856][T27900] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 913.100848][T27900] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 913.108892][T27900] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000def67 [ 913.116851][T27900] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000dec26 [ 913.124820][T27900] [ 913.127952][T27900] memory: usage 307200kB, limit 307200kB, failcnt 49926 [ 913.134890][T27900] memory+swap: usage 307544kB, limit 9007199254740988kB, failcnt 0 [ 913.142869][T27900] kmem: usage 307176kB, limit 9007199254740988kB, failcnt 0 [ 913.150147][T27900] Memory cgroup stats for /syz1: [ 913.150279][T27900] cache 8192 [ 913.158411][T27900] rss 8192 [ 913.161507][T27900] shmem 0 [ 913.164516][T27900] mapped_file 0 [ 913.167975][T27900] dirty 0 [ 913.170972][T27900] writeback 4096 [ 913.174666][T27900] workingset_refault_anon 23771 [ 913.180120][T27900] workingset_refault_file 122 [ 913.184786][T27900] swap 352256 [ 913.188163][T27900] swapcached 16384 [ 913.191943][T27900] pgpgin 100644 [ 913.195472][T27900] pgpgout 100638 [ 913.199022][T27900] pgfault 167556 [ 913.202556][T27900] pgmajfault 10629 [ 913.206285][T27900] inactive_anon 0 [ 913.209963][T27900] active_anon 0 [ 913.213403][T27900] inactive_file 8192 [ 913.217322][T27900] active_file 0 [ 913.220799][T27900] unevictable 0 [ 913.224265][T27900] hierarchical_memory_limit 314572800 [ 913.229646][T27900] hierarchical_memsw_limit 9223372036854771712 [ 913.235826][T27900] total_cache 8192 [ 913.239646][T27900] total_rss 8192 [ 913.243288][T27900] total_shmem 0 [ 913.246885][T27900] total_mapped_file 0 [ 913.250935][T27900] total_dirty 0 [ 913.254373][T27900] total_writeback 4096 [ 913.258457][T27900] total_workingset_refault_anon 23771 [ 913.263814][T27900] total_workingset_refault_file 122 [ 913.269030][T27900] total_swap 352256 [ 913.272886][T27900] total_swapcached 16384 [ 913.277127][T27900] total_pgpgin 100644 [ 913.281094][T27900] total_pgpgout 100638 [ 913.285136][T27900] total_pgfault 167556 [ 913.289256][T27900] total_pgmajfault 10629 [ 913.293486][T27900] total_inactive_anon 0 [ 913.297666][T27900] total_active_anon 0 [ 913.301724][T27900] total_inactive_file 8192 [ 913.306112][T27900] total_active_file 0 [ 913.310099][T27900] total_unevictable 0 [ 913.314092][T27900] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=27900,uid=0 [ 913.329383][T27900] Memory cgroup out of memory: Killed process 27900 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) quotactl_fd$Q_SYNC(r2, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:47 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x4) 19:28:47 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0xff03, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:47 executing program 2: ioperm(0x0, 0x89, 0x2) r0 = getpgrp(0xffffffffffffffff) r1 = fsmount(0xffffffffffffffff, 0x0, 0x8) ioperm(0x3, 0x7, 0x0) r2 = syz_clone3(&(0x7f00000001c0)={0x102000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0xa}, &(0x7f0000000100)=""/19, 0x13, &(0x7f0000000140)=""/31, &(0x7f0000000180)=[r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x4, {r1}}, 0x58) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) getpgrp(r2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r4, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[@ANYRES8=r4, @ANYRESHEX=r3, @ANYRESOCT=r5, @ANYRES64=r0], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='memory.events.local\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000000040), 0x10) 19:28:47 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:47 executing program 0: ioperm(0x0, 0x89, 0x2) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x4) 19:28:47 executing program 2: ioperm(0x0, 0x89, 0x2) r0 = getpgrp(0xffffffffffffffff) r1 = fsmount(0xffffffffffffffff, 0x0, 0x8) ioperm(0x3, 0x7, 0x0) (async) r2 = syz_clone3(&(0x7f00000001c0)={0x102000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0xa}, &(0x7f0000000100)=""/19, 0x13, &(0x7f0000000140)=""/31, &(0x7f0000000180)=[r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x4, {r1}}, 0x58) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) getpgrp(r2) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r4, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[@ANYRES8=r4, @ANYRESHEX=r3, @ANYRESOCT=r5, @ANYRES64=r0], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r3, 0x0) (async) openat$cgroup_ro(r3, &(0x7f0000000240)='memory.events.local\x00', 0x0, 0x0) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 64) r6 = socket$can_bcm(0x1d, 0x2, 0x2) (rerun: 64) connect$can_bcm(r6, &(0x7f0000000040), 0x10) 19:28:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) quotactl_fd$Q_SYNC(r2, 0x0, 0x0, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:47 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 913.502373][T28206] loop5: detected capacity change from 0 to 256 [ 913.504293][T28207] loop4: detected capacity change from 0 to 256 19:28:47 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:47 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x4) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x4) 19:28:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) quotactl_fd$Q_SYNC(r2, 0x0, 0x0, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) [ 913.570669][T28277] loop4: detected capacity change from 0 to 256 [ 913.621325][T28330] loop5: detected capacity change from 0 to 256 [ 914.034963][T28217] syz-executor.1 invoked oom-killer: gfp_mask=0x402cc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 914.048678][T28217] CPU: 0 PID: 28217 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 914.058722][T28217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 914.068757][T28217] Call Trace: [ 914.072052][T28217] [ 914.074978][T28217] dump_stack_lvl+0xda/0x130 [ 914.079741][T28217] dump_stack+0x15/0x20 [ 914.083885][T28217] dump_header+0x82/0x2d0 [ 914.088204][T28217] oom_kill_process+0x33a/0x4c0 [ 914.093144][T28217] out_of_memory+0x9ca/0xbf0 [ 914.097918][T28217] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 914.103985][T28217] mem_cgroup_out_of_memory+0x139/0x190 [ 914.109610][T28217] try_charge_memcg+0x75c/0xd30 [ 914.114517][T28217] obj_cgroup_charge_pages+0xab/0x130 [ 914.119930][T28217] __memcg_kmem_charge_page+0x9c/0x170 [ 914.125369][T28217] __alloc_pages+0x1bb/0x340 [ 914.129937][T28217] alloc_pages_mpol+0xb1/0x1d0 [ 914.134707][T28217] alloc_pages+0xe0/0x100 [ 914.139066][T28217] __vmalloc_node_range+0x6d2/0xea0 [ 914.144339][T28217] kvmalloc_node+0x121/0x160 [ 914.148958][T28217] ? xt_alloc_table_info+0x3d/0x80 [ 914.154365][T28217] xt_alloc_table_info+0x3d/0x80 [ 914.159306][T28217] do_arpt_set_ctl+0x634/0x13b0 [ 914.164308][T28217] ? __futex_wait+0x227/0x280 [ 914.168976][T28217] ? __futex_wake_mark+0x70/0x70 [ 914.173902][T28217] ? tcp_release_cb+0xfe/0x370 [ 914.178741][T28217] ? _raw_spin_unlock_bh+0x36/0x40 [ 914.183873][T28217] nf_setsockopt+0x18d/0x1b0 [ 914.188459][T28217] ip_setsockopt+0xe6/0x100 [ 914.192976][T28217] tcp_setsockopt+0x90/0xa0 [ 914.197623][T28217] sock_common_setsockopt+0x61/0x70 [ 914.202886][T28217] ? sock_common_recvmsg+0xe0/0xe0 [ 914.208101][T28217] __sys_setsockopt+0x1d4/0x240 [ 914.212935][T28217] __x64_sys_setsockopt+0x66/0x80 [ 914.217943][T28217] do_syscall_64+0x44/0x110 [ 914.222500][T28217] ? syscall_exit_to_user_mode+0x38/0x140 [ 914.228214][T28217] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 914.234197][T28217] RIP: 0033:0x7ff01ad32ae9 [ 914.238592][T28217] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 914.258271][T28217] RSP: 002b:00007ff01a0b50c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 914.266749][T28217] RAX: ffffffffffffffda RBX: 00007ff01ae51f80 RCX: 00007ff01ad32ae9 [ 914.274798][T28217] RDX: 0000000000000060 RSI: 0000000000000000 RDI: 0000000000000003 [ 914.282766][T28217] RBP: 00007ff01ad7e47a R08: 0000000000000438 R09: 0000000000000000 [ 914.290715][T28217] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 914.298668][T28217] R13: 000000000000000b R14: 00007ff01ae51f80 R15: 00007ffce9f92548 [ 914.306689][T28217] [ 914.309821][T28217] memory: usage 307200kB, limit 307200kB, failcnt 50173 [ 914.316780][T28217] memory+swap: usage 307472kB, limit 9007199254740988kB, failcnt 0 [ 914.324669][T28217] kmem: usage 307188kB, limit 9007199254740988kB, failcnt 0 [ 914.332076][T28217] Memory cgroup stats for /syz1: [ 914.332203][T28217] cache 8192 [ 914.340528][T28217] rss 0 [ 914.343321][T28217] shmem 0 [ 914.346291][T28217] mapped_file 0 [ 914.349766][T28217] dirty 0 [ 914.352718][T28217] writeback 0 [ 914.355999][T28217] workingset_refault_anon 23820 [ 914.360951][T28217] workingset_refault_file 122 [ 914.365619][T28217] swap 278528 [ 914.368906][T28217] swapcached 4096 [ 914.372542][T28217] pgpgin 100718 [ 914.375971][T28217] pgpgout 100715 [ 914.379569][T28217] pgfault 167709 [ 914.383156][T28217] pgmajfault 10649 [ 914.386873][T28217] inactive_anon 4096 [ 914.390826][T28217] active_anon 0 [ 914.394398][T28217] inactive_file 0 [ 914.398165][T28217] active_file 8192 [ 914.401983][T28217] unevictable 0 [ 914.405415][T28217] hierarchical_memory_limit 314572800 [ 914.410780][T28217] hierarchical_memsw_limit 9223372036854771712 [ 914.417017][T28217] total_cache 8192 [ 914.420711][T28217] total_rss 0 [ 914.424022][T28217] total_shmem 0 [ 914.427694][T28217] total_mapped_file 0 [ 914.431764][T28217] total_dirty 0 [ 914.435276][T28217] total_writeback 0 [ 914.439084][T28217] total_workingset_refault_anon 23820 [ 914.444439][T28217] total_workingset_refault_file 122 [ 914.449647][T28217] total_swap 278528 [ 914.453456][T28217] total_swapcached 4096 [ 914.457633][T28217] total_pgpgin 100718 [ 914.461744][T28217] total_pgpgout 100715 [ 914.465795][T28217] total_pgfault 167709 [ 914.469880][T28217] total_pgmajfault 10649 [ 914.474124][T28217] total_inactive_anon 4096 [ 914.478580][T28217] total_active_anon 0 [ 914.482565][T28217] total_inactive_file 0 [ 914.486735][T28217] total_active_file 8192 [ 914.490970][T28217] total_unevictable 0 [ 914.494938][T28217] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=28209,uid=0 [ 914.510348][T28217] Memory cgroup out of memory: Killed process 28209 (syz-executor.1) total-vm:46428kB, anon-rss:504kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:49 executing program 2: ioperm(0x0, 0x89, 0x2) r0 = getpgrp(0xffffffffffffffff) r1 = fsmount(0xffffffffffffffff, 0x0, 0x8) ioperm(0x3, 0x7, 0x0) r2 = syz_clone3(&(0x7f00000001c0)={0x102000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0xa}, &(0x7f0000000100)=""/19, 0x13, &(0x7f0000000140)=""/31, &(0x7f0000000180)=[r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x4, {r1}}, 0x58) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) getpgrp(r2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r4, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[@ANYRES8=r4, @ANYRESHEX=r3, @ANYRESOCT=r5, @ANYRES64=r0], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='memory.events.local\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000000040), 0x10) ioperm(0x0, 0x89, 0x2) (async) getpgrp(0xffffffffffffffff) (async) fsmount(0xffffffffffffffff, 0x0, 0x8) (async) ioperm(0x3, 0x7, 0x0) (async) syz_clone3(&(0x7f00000001c0)={0x102000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0xa}, &(0x7f0000000100)=""/19, 0x13, &(0x7f0000000140)=""/31, &(0x7f0000000180)=[r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x4, {r1}}, 0x58) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) getpgrp(r2) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r4, 0x0) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) getsockopt$inet_int(r5, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[@ANYRES8=r4, @ANYRESHEX=r3, @ANYRESOCT=r5, @ANYRES64=r0], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r3, 0x0) (async) openat$cgroup_ro(r3, &(0x7f0000000240)='memory.events.local\x00', 0x0, 0x0) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) connect$can_bcm(r6, &(0x7f0000000040), 0x10) (async) 19:28:49 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_int(r0, 0x10d, 0x3, 0x0, &(0x7f00000000c0)) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r2 = epoll_create1(0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:49 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x7, 0x7, 0x2) socket(0x1e, 0x800, 0x5) 19:28:49 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0xfffd, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:49 executing program 0: ioperm(0x0, 0x89, 0x2) (async, rerun: 64) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x7, 0x7, 0x2) (async, rerun: 64) socket(0x1e, 0x800, 0x5) 19:28:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_int(r0, 0x10d, 0x3, 0x0, &(0x7f00000000c0)) (async) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r2 = epoll_create1(0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:49 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 914.692824][T28536] loop4: detected capacity change from 0 to 256 [ 914.697665][T28537] loop5: detected capacity change from 0 to 256 19:28:49 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_int(r0, 0x10d, 0x3, 0x0, &(0x7f00000000c0)) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r2 = epoll_create1(0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:49 executing program 2: ioperm(0x0, 0x89, 0x2) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r5, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r5, 0x0) close_range(r4, r5, 0x2) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000000040), 0x10) 19:28:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:49 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x7, 0x7, 0x2) (async, rerun: 32) socket(0x1e, 0x800, 0x5) (rerun: 32) 19:28:49 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 914.773155][T28662] loop4: detected capacity change from 0 to 256 [ 914.810317][T28754] loop5: detected capacity change from 0 to 256 19:28:49 executing program 2: ioperm(0x0, 0x89, 0x2) (async, rerun: 64) r0 = socket$inet_dccp(0x2, 0x6, 0x0) (rerun: 64) getsockopt$inet_int(r0, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (rerun: 64) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) (async, rerun: 64) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) (rerun: 64) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r5, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r5, 0x0) (async) close_range(r4, r5, 0x2) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000000040), 0x10) 19:28:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) [ 914.877020][T28814] loop4: detected capacity change from 0 to 256 [ 915.407581][T28584] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 915.418915][T28584] CPU: 0 PID: 28584 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 915.428994][T28584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 915.439100][T28584] Call Trace: [ 915.442433][T28584] [ 915.445369][T28584] dump_stack_lvl+0xda/0x130 [ 915.449945][T28584] dump_stack+0x15/0x20 [ 915.454106][T28584] dump_header+0x82/0x2d0 [ 915.458440][T28584] oom_kill_process+0x33a/0x4c0 [ 915.463303][T28584] out_of_memory+0x9ca/0xbf0 [ 915.467914][T28584] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 915.474124][T28584] mem_cgroup_out_of_memory+0x139/0x190 [ 915.479673][T28584] try_charge_memcg+0x75c/0xd30 [ 915.484630][T28584] ? __swap_duplicate+0x29b/0x2b0 [ 915.489657][T28584] ? radix_tree_lookup+0xf9/0x150 [ 915.494825][T28584] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 915.500882][T28584] __read_swap_cache_async+0x2f6/0x550 [ 915.506413][T28584] swap_cluster_readahead+0x27c/0x4c0 [ 915.511782][T28584] swapin_readahead+0xe9/0x7f0 [ 915.516534][T28584] ? __filemap_get_folio+0x41a/0x5a0 [ 915.521891][T28584] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 915.527576][T28584] ? swap_cache_get_folio+0x6e/0x200 [ 915.532858][T28584] do_swap_page+0x4a0/0x1670 [ 915.537432][T28584] ? cgroup_rstat_updated+0x8c/0x1c0 [ 915.542793][T28584] ? __rcu_read_lock+0x35/0x50 [ 915.547619][T28584] ? pte_offset_map_nolock+0x124/0x1d0 [ 915.553065][T28584] handle_mm_fault+0xa36/0x2dd0 [ 915.558055][T28584] exc_page_fault+0x3ff/0x6c0 [ 915.562796][T28584] asm_exc_page_fault+0x26/0x30 [ 915.567777][T28584] RIP: 0033:0x7ff01acecae4 [ 915.572171][T28584] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 915.591761][T28584] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 915.597823][T28584] RAX: 0000000000000000 RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 915.605903][T28584] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 915.613884][T28584] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 915.621931][T28584] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000df852 [ 915.629886][T28584] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000df511 [ 915.637964][T28584] [ 915.641089][T28584] memory: usage 307200kB, limit 307200kB, failcnt 50289 [ 915.648045][T28584] memory+swap: usage 307532kB, limit 9007199254740988kB, failcnt 0 [ 915.656025][T28584] kmem: usage 307176kB, limit 9007199254740988kB, failcnt 0 [ 915.663439][T28584] Memory cgroup stats for /syz1: [ 915.664418][T28584] cache 8192 [ 915.672564][T28584] rss 8192 [ 915.675634][T28584] shmem 0 [ 915.678586][T28584] mapped_file 0 [ 915.682092][T28584] dirty 0 [ 915.685004][T28584] writeback 16384 [ 915.688658][T28584] workingset_refault_anon 23865 [ 915.693498][T28584] workingset_refault_file 122 [ 915.698333][T28584] swap 339968 [ 915.701622][T28584] swapcached 16384 [ 915.705323][T28584] pgpgin 100788 [ 915.708825][T28584] pgpgout 100782 [ 915.712370][T28584] pgfault 167868 [ 915.715896][T28584] pgmajfault 10667 [ 915.719676][T28584] inactive_anon 0 [ 915.723296][T28584] active_anon 0 [ 915.726863][T28584] inactive_file 8192 [ 915.730745][T28584] active_file 0 [ 915.734341][T28584] unevictable 0 [ 915.737905][T28584] hierarchical_memory_limit 314572800 [ 915.743273][T28584] hierarchical_memsw_limit 9223372036854771712 [ 915.749427][T28584] total_cache 8192 [ 915.753139][T28584] total_rss 8192 [ 915.756735][T28584] total_shmem 0 [ 915.760188][T28584] total_mapped_file 0 [ 915.764144][T28584] total_dirty 0 [ 915.767616][T28584] total_writeback 16384 [ 915.771760][T28584] total_workingset_refault_anon 23865 [ 915.777222][T28584] total_workingset_refault_file 122 [ 915.782535][T28584] total_swap 339968 [ 915.786365][T28584] total_swapcached 16384 [ 915.790612][T28584] total_pgpgin 100788 [ 915.794568][T28584] total_pgpgout 100782 [ 915.798800][T28584] total_pgfault 167868 [ 915.803026][T28584] total_pgmajfault 10667 [ 915.807269][T28584] total_inactive_anon 0 [ 915.811406][T28584] total_active_anon 0 [ 915.815464][T28584] total_inactive_file 8192 [ 915.819883][T28584] total_active_file 0 [ 915.823908][T28584] total_unevictable 0 [ 915.827905][T28584] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=28584,uid=0 [ 915.843164][T28584] Memory cgroup out of memory: Killed process 28584 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:50 executing program 0: ioperm(0x0, 0x89, 0x2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={0xffffffffffffffff}, 0x4) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) pwritev2(r0, 0x0, 0x0, 0xfffffffc, 0x0, 0x10) 19:28:50 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async, rerun: 32) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) (async, rerun: 32) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:50 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:50 executing program 2: ioperm(0x0, 0x89, 0x2) (async) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r2, 0x0) (async) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x0) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r5, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r5, 0x0) close_range(r4, r5, 0x2) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000000040), 0x10) 19:28:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x20000, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:50 executing program 0: ioperm(0x0, 0x89, 0x2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={0xffffffffffffffff}, 0x4) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) pwritev2(r0, 0x0, 0x0, 0xfffffffc, 0x0, 0x10) 19:28:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)=@generic={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x18) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0xb) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x6, 0x1f}, {0x2, 0x5}, 0x1, 0x2, 0x5}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)=@generic={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x18) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0xb) (async) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x6, 0x1f}, {0x2, 0x5}, 0x1, 0x2, 0x5}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r2 = epoll_create1(0x0) (async) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:50 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 916.059671][T29004] loop4: detected capacity change from 0 to 256 [ 916.063490][T29006] loop5: detected capacity change from 0 to 256 19:28:50 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:50 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) ioperm(0x9, 0x400, 0x1000) 19:28:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)=@generic={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x18) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0xb) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x6, 0x1f}, {0x2, 0x5}, 0x1, 0x2, 0x5}) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:50 executing program 0: ioperm(0x0, 0x89, 0x2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={0xffffffffffffffff}, 0x4) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) pwritev2(r0, 0x0, 0x0, 0xfffffffc, 0x0, 0x10) ioperm(0x0, 0x89, 0x2) (async) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={0xffffffffffffffff}, 0x4) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) getsockopt$inet_int(r0, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) pwritev2(r0, 0x0, 0x0, 0xfffffffc, 0x0, 0x10) (async) 19:28:50 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) ioperm(0x9, 0x400, 0x1000) ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (async) ioperm(0x9, 0x400, 0x1000) (async) 19:28:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0xff, 0xb, "0a5ea61f7e7a4ca0ecf244"}) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f0000000100), 0x40001, 0xa800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:50 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 916.155200][T29196] loop5: detected capacity change from 0 to 256 [ 916.164833][T29198] loop4: detected capacity change from 0 to 256 [ 916.246427][T29335] loop4: detected capacity change from 0 to 256 [ 916.613316][ T3113] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 916.624431][ T3113] CPU: 0 PID: 3113 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 916.634390][ T3113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 916.644426][ T3113] Call Trace: [ 916.647687][ T3113] [ 916.650678][ T3113] dump_stack_lvl+0xda/0x130 [ 916.655326][ T3113] dump_stack+0x15/0x20 [ 916.659514][ T3113] dump_header+0x82/0x2d0 [ 916.663836][ T3113] oom_kill_process+0x33a/0x4c0 [ 916.668762][ T3113] out_of_memory+0x9ca/0xbf0 [ 916.673491][ T3113] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 916.679626][ T3113] mem_cgroup_out_of_memory+0x139/0x190 [ 916.685362][ T3113] try_charge_memcg+0x75c/0xd30 [ 916.690195][ T3113] ? __swap_duplicate+0x29b/0x2b0 [ 916.695207][ T3113] ? radix_tree_lookup+0xf9/0x150 [ 916.700225][ T3113] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 916.706280][ T3113] __read_swap_cache_async+0x2f6/0x550 [ 916.711770][ T3113] swap_cluster_readahead+0x27c/0x4c0 [ 916.717209][ T3113] swapin_readahead+0xe9/0x7f0 [ 916.722293][ T3113] ? __filemap_get_folio+0x41a/0x5a0 [ 916.727558][ T3113] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 916.733239][ T3113] ? swap_cache_get_folio+0x6e/0x200 [ 916.738509][ T3113] do_swap_page+0x4a0/0x1670 [ 916.743124][ T3113] ? __rcu_read_lock+0x35/0x50 [ 916.747882][ T3113] ? pte_offset_map_nolock+0x124/0x1d0 [ 916.753409][ T3113] handle_mm_fault+0xa36/0x2dd0 [ 916.758302][ T3113] ? mt_find+0x1d9/0x310 [ 916.762629][ T3113] exc_page_fault+0x2f7/0x6c0 [ 916.767386][ T3113] asm_exc_page_fault+0x26/0x30 [ 916.772229][ T3113] RIP: 0010:__get_user_8+0x11/0x20 [ 916.777325][ T3113] Code: 48 c1 fa 3f 48 09 d0 0f 01 cb 8b 10 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa 48 89 c2 48 c1 fa 3f 48 09 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 0f 1f 44 00 00 f3 0f 1e fa 0f 01 cb [ 916.797129][ T3113] RSP: 0018:ffffc90000703df8 EFLAGS: 00050202 [ 916.803176][ T3113] RAX: 0000555555ea1da8 RBX: ffffc90000703e00 RCX: ffffffff81442fa3 [ 916.811251][ T3113] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888101abaa50 [ 916.819328][ T3113] RBP: ffffc90000703ec0 R08: 0001888101abaa57 R09: 0000000000000000 [ 916.827285][ T3113] R10: 0001ffffffffffff R11: 00000000000003ff R12: ffff888101aba080 [ 916.835281][ T3113] R13: ffff888101abaa50 R14: ffffc90000703f58 R15: ffffc90000703fd8 [ 916.843236][ T3113] ? __rseq_handle_notify_resume+0xb3/0xbf0 [ 916.849224][ T3113] __rseq_handle_notify_resume+0xc7/0xbf0 [ 916.854928][ T3113] ? blkcg_maybe_throttle_current+0xa0/0x710 [ 916.860890][ T3113] ? mem_cgroup_handle_over_high+0x2c/0x1b0 [ 916.866766][ T3113] ? common_nsleep+0x68/0x80 [ 916.871404][ T3113] exit_to_user_mode_loop+0xcc/0xe0 [ 916.876632][ T3113] exit_to_user_mode_prepare+0x6c/0xb0 [ 916.882132][ T3113] syscall_exit_to_user_mode+0x26/0x140 [ 916.887667][ T3113] do_syscall_64+0x50/0x110 [ 916.892253][ T3113] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 916.898182][ T3113] RIP: 0033:0x7ff01ad5deb3 [ 916.902574][ T3113] Code: 00 00 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 4e 40 0d 00 00 74 14 b8 e6 00 00 00 0f 05 d8 c3 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 [ 916.922375][ T3113] RSP: 002b:00007ffce9f92818 EFLAGS: 00000202 ORIG_RAX: 00000000000000e6 [ 916.930785][ T3113] RAX: 0000000000000000 RBX: 0000000000000f7e RCX: 00007ff01ad5deb3 [ 916.938738][ T3113] RDX: 00007ffce9f92830 RSI: 0000000000000000 RDI: 0000000000000000 [ 916.946727][ T3113] RBP: 00007ffce9f928bc R08: 0000000000000010 R09: 00007ffce9fef0b0 [ 916.954769][ T3113] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 916.962728][ T3113] R13: 00000000000dfa9b R14: 00000000000dfa5d R15: 0000000000000003 [ 916.970691][ T3113] [ 916.973897][ T3113] memory: usage 307200kB, limit 307200kB, failcnt 50822 [ 916.980954][ T3113] memory+swap: usage 307480kB, limit 9007199254740988kB, failcnt 0 [ 916.988892][ T3113] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 916.996315][ T3113] Memory cgroup stats for /syz1: [ 916.997513][ T3113] cache 8192 [ 917.005718][ T3113] rss 0 [ 917.008497][ T3113] shmem 0 [ 917.011419][ T3113] mapped_file 0 [ 917.014856][ T3113] dirty 8192 [ 917.018052][ T3113] writeback 0 [ 917.021391][ T3113] workingset_refault_anon 23942 [ 917.026264][ T3113] workingset_refault_file 122 [ 917.030933][ T3113] swap 286720 [ 917.034297][ T3113] swapcached 0 [ 917.037680][ T3113] pgpgin 100890 [ 917.041122][ T3113] pgpgout 100888 [ 917.044644][ T3113] pgfault 168052 [ 917.048280][ T3113] pgmajfault 10692 [ 917.051993][ T3113] inactive_anon 0 [ 917.055659][ T3113] active_anon 0 [ 917.059191][ T3113] inactive_file 8192 [ 917.063158][ T3113] active_file 0 [ 917.066687][ T3113] unevictable 0 [ 917.070133][ T3113] hierarchical_memory_limit 314572800 [ 917.075478][ T3113] hierarchical_memsw_limit 9223372036854771712 [ 917.081626][ T3113] total_cache 8192 [ 917.085402][ T3113] total_rss 0 [ 917.088697][ T3113] total_shmem 0 [ 917.092154][ T3113] total_mapped_file 0 [ 917.096262][ T3113] total_dirty 8192 [ 917.099971][ T3113] total_writeback 0 [ 917.103820][ T3113] total_workingset_refault_anon 23942 [ 917.109193][ T3113] total_workingset_refault_file 122 [ 917.114399][ T3113] total_swap 286720 [ 917.118207][ T3113] total_swapcached 0 [ 917.122191][ T3113] total_pgpgin 100890 [ 917.126143][ T3113] total_pgpgout 100888 [ 917.130212][ T3113] total_pgfault 168052 [ 917.134372][ T3113] total_pgmajfault 10692 [ 917.138711][ T3113] total_inactive_anon 0 [ 917.142862][ T3113] total_active_anon 0 [ 917.146843][ T3113] total_inactive_file 8192 [ 917.151333][ T3113] total_active_file 0 [ 917.155358][ T3113] total_unevictable 0 [ 917.159346][ T3113] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=29033,uid=0 [ 917.174779][ T3113] Memory cgroup out of memory: Killed process 29033 (syz-executor.1) total-vm:46428kB, anon-rss:504kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0xff0f0200, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:51 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:51 executing program 0: ioperm(0x0, 0x89, 0x2) ioperm(0xba, 0xffffffffffffffff, 0xace) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:51 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0xff, 0xb, "0a5ea61f7e7a4ca0ecf244"}) (async) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0xff, 0xb, "0a5ea61f7e7a4ca0ecf244"}) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f0000000100), 0x40001, 0xa800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) 19:28:51 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:51 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040), 0x10) ioperm(0x9, 0x400, 0x1000) ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) connect$can_bcm(r0, &(0x7f0000000040), 0x10) (async) ioperm(0x9, 0x400, 0x1000) (async) 19:28:51 executing program 0: ioperm(0x0, 0x89, 0x2) (async) ioperm(0xba, 0xffffffffffffffff, 0xace) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0xff, 0xb, "0a5ea61f7e7a4ca0ecf244"}) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f0000000100), 0x40001, 0xa800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) (async) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0xff, 0xb, "0a5ea61f7e7a4ca0ecf244"}) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) epoll_create1(0x0) (async) syz_open_dev$sg(&(0x7f0000000100), 0x40001, 0xa800) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) (async) 19:28:51 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:51 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000011c0)={0x0, 0x0}) syz_clone3(&(0x7f0000001280)={0x9c97083c6646a5d1, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x15}, &(0x7f0000000100)=""/4096, 0x1000, &(0x7f0000001100)=""/129, &(0x7f0000001240)=[0x0, 0x0, r0], 0x3}, 0x58) ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000040), 0x10) [ 917.401813][T29413] loop4: detected capacity change from 0 to 256 [ 917.410900][T29437] loop5: detected capacity change from 0 to 256 19:28:51 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x8000000000000004, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) [ 917.456919][T29589] loop4: detected capacity change from 0 to 256 [ 917.513178][T29636] loop5: detected capacity change from 0 to 256 [ 917.905292][T29419] syz-executor.1 invoked oom-killer: gfp_mask=0x402cc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 917.918893][T29419] CPU: 0 PID: 29419 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 917.928968][T29419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 917.939016][T29419] Call Trace: [ 917.942286][T29419] [ 917.945211][T29419] dump_stack_lvl+0xda/0x130 [ 917.949863][T29419] dump_stack+0x15/0x20 [ 917.954114][T29419] dump_header+0x82/0x2d0 [ 917.958703][T29419] oom_kill_process+0x33a/0x4c0 [ 917.963551][T29419] out_of_memory+0x9ca/0xbf0 [ 917.968271][T29419] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 917.974382][T29419] mem_cgroup_out_of_memory+0x139/0x190 [ 917.979932][T29419] try_charge_memcg+0x75c/0xd30 [ 917.984808][T29419] obj_cgroup_charge_pages+0xab/0x130 [ 917.990202][T29419] __memcg_kmem_charge_page+0x9c/0x170 [ 917.995672][T29419] __alloc_pages+0x1bb/0x340 [ 918.000328][T29419] alloc_pages_mpol+0xb1/0x1d0 [ 918.005089][T29419] alloc_pages+0xe0/0x100 [ 918.009448][T29419] __vmalloc_node_range+0x6d2/0xea0 [ 918.014648][T29419] kvmalloc_node+0x121/0x160 [ 918.019242][T29419] ? xt_alloc_table_info+0x3d/0x80 [ 918.024353][T29419] xt_alloc_table_info+0x3d/0x80 [ 918.029363][T29419] do_arpt_set_ctl+0x634/0x13b0 [ 918.034257][T29419] ? __futex_wait+0x227/0x280 [ 918.038927][T29419] ? __futex_wake_mark+0x70/0x70 [ 918.043912][T29419] ? tcp_release_cb+0xfe/0x370 [ 918.048674][T29419] ? _raw_spin_unlock_bh+0x36/0x40 [ 918.053784][T29419] nf_setsockopt+0x18d/0x1b0 [ 918.058445][T29419] ip_setsockopt+0xe6/0x100 [ 918.063029][T29419] tcp_setsockopt+0x90/0xa0 [ 918.067535][T29419] sock_common_setsockopt+0x61/0x70 [ 918.072744][T29419] ? sock_common_recvmsg+0xe0/0xe0 [ 918.077883][T29419] __sys_setsockopt+0x1d4/0x240 [ 918.082816][T29419] __x64_sys_setsockopt+0x66/0x80 [ 918.087840][T29419] do_syscall_64+0x44/0x110 [ 918.092338][T29419] ? syscall_exit_to_user_mode+0x38/0x140 [ 918.098083][T29419] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 918.104013][T29419] RIP: 0033:0x7ff01ad32ae9 [ 918.108492][T29419] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 918.128189][T29419] RSP: 002b:00007ff01a0b50c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 918.136596][T29419] RAX: ffffffffffffffda RBX: 00007ff01ae51f80 RCX: 00007ff01ad32ae9 [ 918.144611][T29419] RDX: 0000000000000060 RSI: 0000000000000000 RDI: 0000000000000003 [ 918.152643][T29419] RBP: 00007ff01ad7e47a R08: 0000000000000438 R09: 0000000000000000 [ 918.160605][T29419] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 918.168656][T29419] R13: 000000000000000b R14: 00007ff01ae51f80 R15: 00007ffce9f92548 [ 918.176630][T29419] [ 918.179733][T29419] memory: usage 307200kB, limit 307200kB, failcnt 51469 [ 918.186686][T29419] memory+swap: usage 307528kB, limit 9007199254740988kB, failcnt 0 [ 918.194575][T29419] kmem: usage 307172kB, limit 9007199254740988kB, failcnt 0 [ 918.201878][T29419] Memory cgroup stats for /syz1: [ 918.202072][T29419] cache 8192 [ 918.210209][T29419] rss 12288 [ 918.213372][T29419] shmem 0 [ 918.216322][T29419] mapped_file 0 [ 918.219779][T29419] dirty 0 [ 918.222709][T29419] writeback 4096 [ 918.226266][T29419] workingset_refault_anon 24007 [ 918.231109][T29419] workingset_refault_file 122 [ 918.235832][T29419] swap 335872 [ 918.239133][T29419] swapcached 20480 [ 918.242913][T29419] pgpgin 100980 [ 918.246432][T29419] pgpgout 100973 [ 918.250148][T29419] pgfault 168210 [ 918.253688][T29419] pgmajfault 10723 [ 918.257456][T29419] inactive_anon 8192 [ 918.261344][T29419] active_anon 0 [ 918.264797][T29419] inactive_file 0 [ 918.268462][T29419] active_file 8192 [ 918.272256][T29419] unevictable 0 [ 918.275715][T29419] hierarchical_memory_limit 314572800 [ 918.281119][T29419] hierarchical_memsw_limit 9223372036854771712 [ 918.287393][T29419] total_cache 8192 [ 918.291117][T29419] total_rss 12288 [ 918.294830][T29419] total_shmem 0 [ 918.298308][T29419] total_mapped_file 0 [ 918.302282][T29419] total_dirty 0 [ 918.305730][T29419] total_writeback 4096 [ 918.309928][T29419] total_workingset_refault_anon 24007 [ 918.315324][T29419] total_workingset_refault_file 122 [ 918.320566][T29419] total_swap 335872 [ 918.324365][T29419] total_swapcached 20480 [ 918.328853][T29419] total_pgpgin 100980 [ 918.332831][T29419] total_pgpgout 100973 [ 918.336927][T29419] total_pgfault 168210 [ 918.341076][T29419] total_pgmajfault 10723 [ 918.345482][T29419] total_inactive_anon 8192 [ 918.349984][T29419] total_active_anon 0 [ 918.353960][T29419] total_inactive_file 0 [ 918.358170][T29419] total_active_file 8192 [ 918.362467][T29419] total_unevictable 0 [ 918.366593][T29419] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=29418,uid=0 [ 918.381909][T29419] Memory cgroup out of memory: Killed process 29418 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:52 executing program 0: ioperm(0x0, 0x89, 0x2) (async) ioperm(0xba, 0xffffffffffffffff, 0xace) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 19:28:52 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$eJzs3b9ra1UcAPDvTdMk1iEZnETwgg5Ope3qkiItFDMpGdRBi21BmiC0UPAHxk6uLo7+BYLg5j/h4n8guD542+tQuI+b3NukfWnaPJr2/fh8lp6e+/2e8z2nh5YO9+Srd/qHe2kcnP74XzQaSVTa0Y6zJFpRidLPcUn71wAAXmZnWRaPs5F58pKIaCyuLABggeb++//XwksCABbs088+/3iz09n6JE0bsd3/5aSb/2effx093zyIb6IX+7EWzTiPyC6M2ttZlg2qaa4V7/cHJ908s//lP8X4m48ihvnr0YzWsOty/k5naz0dmcgf5HWsFPO38/yNaMZbU+bf6WxtTMmPbi0+eG+i/tVoxr9fx7fRi71hEeP8n9bT9KPstyc/fJGXl+cng5NufRg3li3d848GAAAAAAAAAAAAAAAAAAAAAIBX2Gpxd049hvf35F3F/TtL5/k3y5GWWpfv5xnlr5QDXbkfaJDF7+X9OmtpmmbJKGycX423q1F9mFUDAAAAAAAAAAAAAAAAAADAi+X4u+8Pd3u9/aM7aRQv+V+81v+847Qnet6N2cH18VyVojlj5FgqY5KImWXki7ijbbmp8cZ1Nf/x57wDNm6OWZ61P3fTKE/X4W4yfQ/rUfY0ykPy92RMLW45V+26R9lcx6829VFz7rXX3hw2BjNiIplV2If/j3au6EmurqI23NWp6ctFYyL9ytmY6zw/+7sicVsHAAAAAAAAAAAAAAAAAAAs1Pil3ykPT2emVrL6wsoCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgHs1/vz/ORqDIvkWwbU4On7gJQIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPAaeBoAAP//YfJiCw==") 19:28:52 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000011c0)={0x0, 0x0}) syz_clone3(&(0x7f0000001280)={0x9c97083c6646a5d1, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x15}, &(0x7f0000000100)=""/4096, 0x1000, &(0x7f0000001100)=""/129, &(0x7f0000001240)=[0x0, 0x0, r0], 0x3}, 0x58) ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000040), 0x10) 19:28:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x8000000000000004, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x2, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:52 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x8000000000000004, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:52 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000011c0)={0x0, 0x0}) syz_clone3(&(0x7f0000001280)={0x9c97083c6646a5d1, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x15}, &(0x7f0000000100)=""/4096, 0x1000, &(0x7f0000001100)=""/129, &(0x7f0000001240)=[0x0, 0x0, r0], 0x3}, 0x58) (async) ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000040), 0x10) 19:28:52 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioperm(0x9, 0x4, 0x0) connect$can_bcm(r0, &(0x7f0000000000), 0xfffffffffffffe51) 19:28:52 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:52 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, 0x0) ioperm(0x0, 0x10000, 0xfffffffffffffff9) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000201, r0, &(0x7f00000000c0)='./file0\x00') socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) quotactl_fd$Q_GETNEXTQUOTA(r1, 0xffffffff80000900, r3, &(0x7f0000000100)) [ 918.532101][T29644] loop5: detected capacity change from 0 to 256 [ 918.557344][T29649] loop4: detected capacity change from 0 to 256 19:28:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x8, &(0x7f0000000000)=[{0x9, 0xff, 0x6, 0x2}, {0x2, 0x81, 0x20, 0x2}, {0x2, 0x3, 0xff, 0xff}, {0x9, 0x4, 0x0, 0xa9d}, {0x0, 0x43, 0x1, 0x9}, {0x1ff, 0x7, 0x7, 0x9}, {0x1, 0x2, 0x1f, 0x8}, {0x1f, 0x40, 0x2, 0x4}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0xf4ca4000) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r4, 0x0) r5 = openat$cgroup_pressure(r0, &(0x7f0000000100)='io.pressure\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000140)) 19:28:52 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:53 executing program 2: ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioperm(0x9, 0x4, 0x0) (async) connect$can_bcm(r0, &(0x7f0000000000), 0xfffffffffffffe51) 19:28:53 executing program 0: ioperm(0x0, 0x89, 0x2) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, 0x0) ioperm(0x0, 0x10000, 0xfffffffffffffff9) (async, rerun: 32) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) (rerun: 32) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000201, r0, &(0x7f00000000c0)='./file0\x00') (async) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) quotactl_fd$Q_GETNEXTQUOTA(r1, 0xffffffff80000900, r3, &(0x7f0000000100)) 19:28:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x8, &(0x7f0000000000)=[{0x9, 0xff, 0x6, 0x2}, {0x2, 0x81, 0x20, 0x2}, {0x2, 0x3, 0xff, 0xff}, {0x9, 0x4, 0x0, 0xa9d}, {0x0, 0x43, 0x1, 0x9}, {0x1ff, 0x7, 0x7, 0x9}, {0x1, 0x2, 0x1f, 0x8}, {0x1f, 0x40, 0x2, 0x4}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0xf4ca4000) (async) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0xf4ca4000) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) (async) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r4, 0x0) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r4, 0x0) r5 = openat$cgroup_pressure(r0, &(0x7f0000000100)='io.pressure\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000140)) [ 918.621756][T29761] loop5: detected capacity change from 0 to 256 [ 918.677568][T29770] loop4: detected capacity change from 0 to 256 [ 919.084859][T29647] ================================================================== [ 919.092963][T29647] BUG: KCSAN: data-race in do_try_to_free_pages / shrink_node [ 919.100421][T29647] [ 919.102733][T29647] write to 0xffff888137f29070 of 8 bytes by task 29650 on cpu 1: [ 919.110432][T29647] do_try_to_free_pages+0x95f/0xce0 [ 919.115624][T29647] try_to_free_mem_cgroup_pages+0x1e2/0x480 [ 919.121508][T29647] try_charge_memcg+0x280/0xd30 [ 919.126350][T29647] obj_cgroup_charge_pages+0xab/0x130 [ 919.131711][T29647] __memcg_kmem_charge_page+0x9c/0x170 [ 919.137166][T29647] __alloc_pages+0x1bb/0x340 [ 919.141743][T29647] alloc_pages_mpol+0xb1/0x1d0 [ 919.146583][T29647] alloc_pages+0xe0/0x100 [ 919.150990][T29647] __vmalloc_node_range+0x6d2/0xea0 [ 919.156182][T29647] kvmalloc_node+0x121/0x160 [ 919.160761][T29647] xt_alloc_table_info+0x3d/0x80 [ 919.165686][T29647] do_arpt_set_ctl+0x634/0x13b0 [ 919.170538][T29647] nf_setsockopt+0x18d/0x1b0 [ 919.175136][T29647] ip_setsockopt+0xe6/0x100 [ 919.179640][T29647] tcp_setsockopt+0x90/0xa0 [ 919.184165][T29647] sock_common_setsockopt+0x61/0x70 [ 919.189366][T29647] __sys_setsockopt+0x1d4/0x240 [ 919.194206][T29647] __x64_sys_setsockopt+0x66/0x80 [ 919.199230][T29647] do_syscall_64+0x44/0x110 [ 919.203723][T29647] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 919.209613][T29647] [ 919.211923][T29647] read to 0xffff888137f29070 of 8 bytes by task 29647 on cpu 0: [ 919.219536][T29647] shrink_node+0x3b3/0x15c0 [ 919.224041][T29647] do_try_to_free_pages+0x43d/0xce0 [ 919.229241][T29647] try_to_free_mem_cgroup_pages+0x1e2/0x480 [ 919.235149][T29647] try_charge_memcg+0x280/0xd30 [ 919.240001][T29647] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 919.246062][T29647] __read_swap_cache_async+0x2f6/0x550 [ 919.251510][T29647] swap_cluster_readahead+0x27c/0x4c0 [ 919.256963][T29647] swapin_readahead+0xe9/0x7f0 [ 919.261716][T29647] do_swap_page+0x4a0/0x1670 [ 919.266298][T29647] handle_mm_fault+0xa36/0x2dd0 [ 919.271139][T29647] exc_page_fault+0x3ff/0x6c0 [ 919.275808][T29647] asm_exc_page_fault+0x26/0x30 [ 919.280731][T29647] [ 919.283037][T29647] value changed: 0x0000000000000b2f -> 0x0000000000000b30 [ 919.290126][T29647] [ 919.292436][T29647] Reported by Kernel Concurrency Sanitizer on: [ 919.298567][T29647] CPU: 0 PID: 29647 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 919.308629][T29647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 919.318669][T29647] ================================================================== [ 919.340593][T29647] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 919.351991][T29647] CPU: 0 PID: 29647 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 919.362059][T29647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 919.372144][T29647] Call Trace: [ 919.375410][T29647] [ 919.378337][T29647] dump_stack_lvl+0xda/0x130 [ 919.382937][T29647] dump_stack+0x15/0x20 [ 919.387081][T29647] dump_header+0x82/0x2d0 [ 919.391529][T29647] oom_kill_process+0x33a/0x4c0 [ 919.396385][T29647] out_of_memory+0x9ca/0xbf0 [ 919.400978][T29647] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 919.407038][T29647] mem_cgroup_out_of_memory+0x139/0x190 [ 919.412667][T29647] try_charge_memcg+0x75c/0xd30 [ 919.417544][T29647] ? __swap_duplicate+0x29b/0x2b0 [ 919.422625][T29647] ? radix_tree_lookup+0xf9/0x150 [ 919.427649][T29647] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 919.433773][T29647] __read_swap_cache_async+0x2f6/0x550 [ 919.439223][T29647] swap_cluster_readahead+0x27c/0x4c0 [ 919.444701][T29647] swapin_readahead+0xe9/0x7f0 [ 919.449549][T29647] ? __filemap_get_folio+0x41a/0x5a0 [ 919.454931][T29647] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 919.460556][T29647] ? swap_cache_get_folio+0x6e/0x200 [ 919.465831][T29647] do_swap_page+0x4a0/0x1670 [ 919.470409][T29647] ? cgroup_rstat_updated+0x8c/0x1c0 [ 919.475753][T29647] ? __rcu_read_lock+0x35/0x50 [ 919.480567][T29647] ? pte_offset_map_nolock+0x124/0x1d0 [ 919.486012][T29647] handle_mm_fault+0xa36/0x2dd0 [ 919.490861][T29647] exc_page_fault+0x3ff/0x6c0 [ 919.495558][T29647] asm_exc_page_fault+0x26/0x30 [ 919.500543][T29647] RIP: 0033:0x7ff01acecabd [ 919.505001][T29647] Code: 31 d2 48 f7 f1 4c 01 f8 49 39 c4 4c 0f 42 e0 83 3d df 6e 16 00 00 0f 8e 12 ff ff ff e8 2c 08 ff ff 49 39 c4 0f 82 60 01 00 00 <69> 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 [ 919.524802][T29647] RSP: 002b:00007ffce9f92630 EFLAGS: 00010212 [ 919.530855][T29647] RAX: 00000000000e0716 RBX: 00007ff01ae53980 RCX: 00000000000e05d8 [ 919.538904][T29647] RDX: 000000000000013e RSI: 00007ffce9f92610 RDI: 7fffffffffffffff [ 919.546873][T29647] RBP: 00007ff01ae53980 R08: 0000000000000010 R09: 00007ffce9fef0b0 [ 919.554971][T29647] R10: 00007ffce9fef080 R11: 00000000000293d6 R12: 00000000000e0742 [ 919.563032][T29647] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000e0401 [ 919.570991][T29647] [ 919.574188][T29647] memory: usage 307200kB, limit 307200kB, failcnt 51761 [ 919.581155][T29647] memory+swap: usage 307460kB, limit 9007199254740988kB, failcnt 0 [ 919.589053][T29647] kmem: usage 307168kB, limit 9007199254740988kB, failcnt 0 [ 919.596338][T29647] Memory cgroup stats for /syz1: [ 919.596548][T29647] cache 8192 [ 919.604697][T29647] rss 16384 [ 919.608285][T29647] shmem 0 [ 919.611282][T29647] mapped_file 0 [ 919.614715][T29647] dirty 0 [ 919.617655][T29647] writeback 4096 [ 919.621214][T29647] workingset_refault_anon 24145 [ 919.626040][T29647] workingset_refault_file 122 [ 919.630717][T29647] swap 266240 [ 919.633987][T29647] swapcached 24576 [ 919.637707][T29647] pgpgin 101144 [ 919.641151][T29647] pgpgout 101136 [ 919.644673][T29647] pgfault 168465 [ 919.648226][T29647] pgmajfault 10810 [ 919.651964][T29647] inactive_anon 0 [ 919.655568][T29647] active_anon 0 [ 919.659054][T29647] inactive_file 0 [ 919.662714][T29647] active_file 8192 [ 919.666479][T29647] unevictable 0 [ 919.669924][T29647] hierarchical_memory_limit 314572800 [ 919.675268][T29647] hierarchical_memsw_limit 9223372036854771712 [ 919.681462][T29647] total_cache 8192 [ 919.685171][T29647] total_rss 16384 [ 919.688801][T29647] total_shmem 0 [ 919.692313][T29647] total_mapped_file 0 [ 919.696351][T29647] total_dirty 0 [ 919.699795][T29647] total_writeback 4096 [ 919.703846][T29647] total_workingset_refault_anon 24145 [ 919.709237][T29647] total_workingset_refault_file 122 [ 919.714424][T29647] total_swap 266240 [ 919.718310][T29647] total_swapcached 24576 [ 919.722579][T29647] total_pgpgin 101144 [ 919.726611][T29647] total_pgpgout 101136 [ 919.731281][T29647] total_pgfault 168465 [ 919.735323][T29647] total_pgmajfault 10810 [ 919.739569][T29647] total_inactive_anon 0 [ 919.743997][T29647] total_active_anon 0 [ 919.748016][T29647] total_inactive_file 0 [ 919.752198][T29647] total_active_file 8192 [ 919.756457][T29647] total_unevictable 0 [ 919.760491][T29647] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=29647,uid=0 [ 919.775982][T29647] Memory cgroup out of memory: Killed process 29647 (syz-executor.1) total-vm:46428kB, anon-rss:504kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x8, &(0x7f0000000000)=[{0x9, 0xff, 0x6, 0x2}, {0x2, 0x81, 0x20, 0x2}, {0x2, 0x3, 0xff, 0xff}, {0x9, 0x4, 0x0, 0xa9d}, {0x0, 0x43, 0x1, 0x9}, {0x1ff, 0x7, 0x7, 0x9}, {0x1, 0x2, 0x1f, 0x8}, {0x1f, 0x40, 0x2, 0x4}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0xf4ca4000) r2 = epoll_create1(0x0) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r4, 0x0) r5 = openat$cgroup_pressure(r0, &(0x7f0000000100)='io.pressure\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000140)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x8, &(0x7f0000000000)=[{0x9, 0xff, 0x6, 0x2}, {0x2, 0x81, 0x20, 0x2}, {0x2, 0x3, 0xff, 0xff}, {0x9, 0x4, 0x0, 0xa9d}, {0x0, 0x43, 0x1, 0x9}, {0x1ff, 0x7, 0x7, 0x9}, {0x1, 0x2, 0x1f, 0x8}, {0x1f, 0x40, 0x2, 0x4}]}) (async) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0xf4ca4000) (async) epoll_create1(0x0) (async) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) (async) write$binfmt_aout(r4, &(0x7f00000002c0)=ANY=[], 0xc1) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x13, r4, 0x0) (async) openat$cgroup_pressure(r0, &(0x7f0000000100)='io.pressure\x00', 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000140)) (async) 19:28:54 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x302, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:54 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:54 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioperm(0x9, 0x4, 0x0) connect$can_bcm(r0, &(0x7f0000000000), 0xfffffffffffffe51) 19:28:54 executing program 0: ioperm(0x0, 0x89, 0x2) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, 0x0) (async) ioperm(0x0, 0x10000, 0xfffffffffffffff9) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) quotactl_fd$Q_QUOTAON(0xffffffffffffffff, 0xffffffff80000201, r0, &(0x7f00000000c0)='./file0\x00') (async, rerun: 32) socket$inet6_udp(0xa, 0x2, 0x0) (async, rerun: 32) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) quotactl_fd$Q_GETNEXTQUOTA(r1, 0xffffffff80000900, r3, &(0x7f0000000100)) 19:28:54 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) write(r0, &(0x7f0000000080)="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", 0x1000) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000040), 0x10) 19:28:54 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:54 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6, 0x30, r0, 0x78019000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x6, 0x5, 0x7, 0x1}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000000)=0x20) [ 919.955404][T29987] loop4: detected capacity change from 0 to 256 [ 919.978622][T29985] loop5: detected capacity change from 0 to 256 19:28:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000280)=[0x0, r3]) fchownat(r0, &(0x7f0000001140)='./file0\x00', 0x0, r3, 0x400) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000040)) mq_notify(r0, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f00000000c0)="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", &(0x7f00000010c0)="6ed98f802dc5c11f8831527103033a54595387b5fd8c12f6f264acf6b6f17c6fe854d948098dc5e3b4d16c9296d77afce594ff66f738cc8bb03852c2b8627b09425a9a952260055ccdb608dacb8b9a0f1ef415c91f5f571c859c5f4513ca5bae3b5aafcb3f4ca6d495a6a6886ee7007bd155"}}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f0000000080)) 19:28:54 executing program 2: ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) write(r0, &(0x7f0000000080)="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", 0x1000) (async) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000040), 0x10) 19:28:54 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:54 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6, 0x30, r0, 0x78019000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x6, 0x5, 0x7, 0x1}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000000)=0x20) ioperm(0x0, 0x89, 0x2) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) getsockopt$inet_int(r0, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6, 0x30, r0, 0x78019000) (async) fcntl$dupfd(r0, 0x0, r0) (async) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x6, 0x5, 0x7, 0x1}) (async) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000000)=0x20) (async) [ 920.016902][T30092] loop4: detected capacity change from 0 to 256 [ 920.020247][ T27] audit: type=1400 audit(1699558134.346:471): avc: denied { write } for pid=30084 comm="syz-executor.2" path="socket:[73768]" dev="sockfs" ino=73768 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 19:28:54 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") [ 920.110460][T30129] loop5: detected capacity change from 0 to 256 [ 920.114630][T30142] loop4: detected capacity change from 0 to 256 [ 920.522704][T30035] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 920.534019][T30035] CPU: 0 PID: 30035 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 920.544068][T30035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 920.554211][T30035] Call Trace: [ 920.557475][T30035] [ 920.560415][T30035] dump_stack_lvl+0xda/0x130 [ 920.565063][T30035] dump_stack+0x15/0x20 [ 920.569249][T30035] dump_header+0x82/0x2d0 [ 920.573637][T30035] oom_kill_process+0x33a/0x4c0 [ 920.578494][T30035] out_of_memory+0x9ca/0xbf0 [ 920.583142][T30035] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 920.589211][T30035] mem_cgroup_out_of_memory+0x139/0x190 [ 920.594770][T30035] try_charge_memcg+0x75c/0xd30 [ 920.599707][T30035] ? __swap_duplicate+0x29b/0x2b0 [ 920.604716][T30035] ? radix_tree_lookup+0xf9/0x150 [ 920.610739][T30035] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 920.616882][T30035] __read_swap_cache_async+0x2f6/0x550 [ 920.622332][T30035] swap_cluster_readahead+0x27c/0x4c0 [ 920.627707][T30035] swapin_readahead+0xe9/0x7f0 [ 920.632462][T30035] ? __filemap_get_folio+0x41a/0x5a0 [ 920.637729][T30035] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 920.643357][T30035] ? swap_cache_get_folio+0x6e/0x200 [ 920.648697][T30035] do_swap_page+0x4a0/0x1670 [ 920.653369][T30035] ? cgroup_rstat_updated+0x8c/0x1c0 [ 920.658647][T30035] ? __rcu_read_lock+0x35/0x50 [ 920.663405][T30035] ? pte_offset_map_nolock+0x124/0x1d0 [ 920.668929][T30035] handle_mm_fault+0xa36/0x2dd0 [ 920.673775][T30035] exc_page_fault+0x3ff/0x6c0 [ 920.678536][T30035] asm_exc_page_fault+0x26/0x30 [ 920.683430][T30035] RIP: 0033:0x7ff01acecabd [ 920.687833][T30035] Code: 31 d2 48 f7 f1 4c 01 f8 49 39 c4 4c 0f 42 e0 83 3d df 6e 16 00 00 0f 8e 12 ff ff ff e8 2c 08 ff ff 49 39 c4 0f 82 60 01 00 00 <69> 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 [ 920.707604][T30035] RSP: 002b:00007ffce9f92630 EFLAGS: 00010212 [ 920.713653][T30035] RAX: 00000000000e0bb7 RBX: 00007ff01ae53980 RCX: 00000000000e09c0 [ 920.721608][T30035] RDX: 00000000000001f7 RSI: 00007ffce9f92610 RDI: 7fffffffffffffff [ 920.729685][T30035] RBP: 00007ff01ae53980 R08: 0000000000000010 R09: 00007ffce9fef0b0 [ 920.737639][T30035] R10: 00007ffce9fef080 R11: 00000000000294bc R12: 00000000000e0ce3 [ 920.745595][T30035] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000e09a2 [ 920.753641][T30035] [ 920.756837][T30035] memory: usage 307200kB, limit 307200kB, failcnt 51915 [ 920.763784][T30035] memory+swap: usage 307404kB, limit 9007199254740988kB, failcnt 0 [ 920.772084][T30035] kmem: usage 307172kB, limit 9007199254740988kB, failcnt 0 [ 920.779470][T30035] Memory cgroup stats for /syz1: [ 920.779798][T30035] cache 8192 [ 920.787969][T30035] rss 8192 [ 920.791012][T30035] shmem 0 [ 920.793928][T30035] mapped_file 0 [ 920.797420][T30035] dirty 0 [ 920.800355][T30035] writeback 8192 [ 920.804030][T30035] workingset_refault_anon 24187 [ 920.809837][T30035] workingset_refault_file 122 [ 920.814506][T30035] swap 208896 [ 920.817844][T30035] swapcached 20480 [ 920.821551][T30035] pgpgin 101211 [ 920.824997][T30035] pgpgout 101204 [ 920.828577][T30035] pgfault 168618 [ 920.832116][T30035] pgmajfault 10831 [ 920.835813][T30035] inactive_anon 0 [ 920.839535][T30035] active_anon 0 [ 920.843085][T30035] inactive_file 0 [ 920.846820][T30035] active_file 8192 [ 920.850578][T30035] unevictable 0 [ 920.854013][T30035] hierarchical_memory_limit 314572800 [ 920.859443][T30035] hierarchical_memsw_limit 9223372036854771712 [ 920.865587][T30035] total_cache 8192 [ 920.869578][T30035] total_rss 8192 [ 920.873125][T30035] total_shmem 0 [ 920.876644][T30035] total_mapped_file 0 [ 920.880611][T30035] total_dirty 0 [ 920.884047][T30035] total_writeback 8192 [ 920.888190][T30035] total_workingset_refault_anon 24187 [ 920.894153][T30035] total_workingset_refault_file 122 [ 920.899378][T30035] total_swap 208896 [ 920.903270][T30035] total_swapcached 20480 [ 920.907526][T30035] total_pgpgin 101211 [ 920.911492][T30035] total_pgpgout 101204 [ 920.915543][T30035] total_pgfault 168618 [ 920.919632][T30035] total_pgmajfault 10831 [ 920.923862][T30035] total_inactive_anon 0 [ 920.928038][T30035] total_active_anon 0 [ 920.932048][T30035] total_inactive_file 0 [ 920.936352][T30035] total_active_file 8192 [ 920.940724][T30035] total_unevictable 0 [ 920.944802][T30035] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=30035,uid=0 [ 920.960141][T30035] Memory cgroup out of memory: Killed process 30035 (syz-executor.1) total-vm:46428kB, anon-rss:376kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:55 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x303, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:55 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:55 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6, 0x30, r0, 0x78019000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x6, 0x5, 0x7, 0x1}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000000)=0x20) ioperm(0x0, 0x89, 0x2) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) getsockopt$inet_int(r0, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6, 0x30, r0, 0x78019000) (async) fcntl$dupfd(r0, 0x0, r0) (async) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x6, 0x5, 0x7, 0x1}) (async) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000000)=0x20) (async) 19:28:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000280)=[0x0, r3]) fchownat(r0, &(0x7f0000001140)='./file0\x00', 0x0, r3, 0x400) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000040)) mq_notify(r0, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f00000000c0)="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", &(0x7f00000010c0)="6ed98f802dc5c11f8831527103033a54595387b5fd8c12f6f264acf6b6f17c6fe854d948098dc5e3b4d16c9296d77afce594ff66f738cc8bb03852c2b8627b09425a9a952260055ccdb608dacb8b9a0f1ef415c91f5f571c859c5f4513ca5bae3b5aafcb3f4ca6d495a6a6886ee7007bd155"}}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) epoll_create1(0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) setgroups(0x2, &(0x7f0000000280)=[0x0, r3]) (async) fchownat(r0, &(0x7f0000001140)='./file0\x00', 0x0, r3, 0x400) (async) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000040)) (async) mq_notify(r0, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f00000000c0)="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", &(0x7f00000010c0)="6ed98f802dc5c11f8831527103033a54595387b5fd8c12f6f264acf6b6f17c6fe854d948098dc5e3b4d16c9296d77afce594ff66f738cc8bb03852c2b8627b09425a9a952260055ccdb608dacb8b9a0f1ef415c91f5f571c859c5f4513ca5bae3b5aafcb3f4ca6d495a6a6886ee7007bd155"}}) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f0000000080)) (async) 19:28:55 executing program 2: ioperm(0x0, 0x89, 0x2) (async, rerun: 64) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 64) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) write(r0, &(0x7f0000000080)="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", 0x1000) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000040), 0x10) 19:28:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) (async, rerun: 32) r2 = socket$netlink(0x10, 0x3, 0x0) (rerun: 32) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x2, &(0x7f0000000280)=[0x0, r3]) fchownat(r0, &(0x7f0000001140)='./file0\x00', 0x0, r3, 0x400) r4 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000040)) (async, rerun: 32) mq_notify(r0, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f00000000c0)="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", &(0x7f00000010c0)="6ed98f802dc5c11f8831527103033a54595387b5fd8c12f6f264acf6b6f17c6fe854d948098dc5e3b4d16c9296d77afce594ff66f738cc8bb03852c2b8627b09425a9a952260055ccdb608dacb8b9a0f1ef415c91f5f571c859c5f4513ca5bae3b5aafcb3f4ca6d495a6a6886ee7007bd155"}}) (rerun: 32) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f0000000080)) 19:28:55 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:55 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000005c0)=0x4000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3b8, 0x0, 0x0, 0x1e8, 0x2d0, 0x2d0, 0x2d0, 0x4, &(0x7f0000000000), {[{{@arp={@multicast2, @private=0xa010102, 0xffffffff, 0xffffff00, 0x2, 0xf, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0x1fe, 0x0, 0x0, 0xff, 0xff]}}, 0x2aac, 0x6, 0x362, 0xe59, 0x7, 0x8a, 'veth0_to_batadv\x00', 'macvlan0\x00', {}, {0xff}, 0x0, 0x180}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x1f, 0x0, {0x1}}}}, {{@arp={@remote, @local, 0xffffffff, 0xffffffff, 0x3, 0x2, {@empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@random="2e8b017195ab", {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, 0x1, 0x26c, 0x1, 0x0, 0xfb3, 0x3, 'ip6tnl0\x00', 'geneve0\x00', {0xff}, {}, 0x0, 0x308}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xaa, 0x200, 0x1}}}, {{@arp={@multicast1, @local, 0xff000000, 0xff000000, 0xc, 0xd, {@mac, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}}, {@empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}}, 0xfffe, 0x1, 0x20, 0x1, 0x0, 0x800, 'lo\x00', 'gre0\x00', {}, {}, 0x0, 0x200}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x8, 0x5, 0x2}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x408) ioperm(0x407ffa, 0x9, 0x5) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480), 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=@delneigh={0x60, 0x1d, 0x400, 0x70bd28, 0x25dfdbff, {0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6}, [@NDA_CACHEINFO={0x14, 0x3, {0x8, 0x5, 0x2}}, @NDA_IFINDEX={0x8}, @NDA_PROBES={0x8, 0x4, 0x7fffffff}, @NDA_DST_MAC={0xa, 0x1, @local}, @NDA_IFINDEX={0x8}, @NDA_DST_MAC={0xa, 0x1, @remote}]}, 0x60}, 0x1, 0x0, 0x0, 0x4004001}, 0x4000080) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 921.130696][T30318] loop4: detected capacity change from 0 to 256 [ 921.131134][T30334] loop5: detected capacity change from 0 to 256 19:28:55 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:55 executing program 2: ioperm(0x0, 0x89, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r3 = socket(0x10, 0x1, 0x0) sendmsg$nl_route(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="000000001300290a0000598b66a5c1d0926f0000e40f9881748eab78784c99841a00466cd2f1ec31c502a9485e3b1d6e4b841af0d5841d87651256e5b5f7ba8cfe390eb4f92a33a9f42cc9c7b10dcc34b7eb2cba9d269a153c60572a9347feb8c814fdecf3419bbff233fde2edf15301c5eea761e7d39b784d6c8e2c7a2711207186d2cc6887d4986f6f5c6412798b187d68e1a1aebbb96b1412c586f6c7ba7d913201f695a8aa66db113efe45b94dbc64f7ad5c426294b85becf70be3b61b4406497f0f81bd12d63123b7e3ec0526459093434b1e140ddaab4cbb8a", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r1}) write$binfmt_elf64(r3, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3f, 0x1, 0x80, 0x81, 0x3, 0x6, 0x4, 0x3d, 0x40, 0x2ad, 0x1, 0x8, 0x38, 0x2, 0x8, 0x6, 0x4}, [{0x2, 0x9, 0x8000000000000001, 0xff, 0x9, 0x4c5b9221, 0xffffffffffffff66, 0x8}], "e8d3425b8ab7d979884cfcf2c386a80c5fa8f455b5330777351e", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x892) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg$can_bcm(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x7, 0x840, 0x5, {r5, r6/1000+60000}, {0x0, 0x2710}, {0x1, 0x1, 0x0, 0x1}, 0x1, @can={{0x3, 0x1, 0x1}, 0x5, 0x0, 0x0, 0x0, "99d4f0283480a2c6"}}, 0x48}, 0x1, 0x0, 0x0, 0x810}, 0x10010) 19:28:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) syz_open_dev$vcsu(&(0x7f00000000c0), 0x2, 0x101002) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000080)) 19:28:55 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000005c0)=0x4000) (async) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3b8, 0x0, 0x0, 0x1e8, 0x2d0, 0x2d0, 0x2d0, 0x4, &(0x7f0000000000), {[{{@arp={@multicast2, @private=0xa010102, 0xffffffff, 0xffffff00, 0x2, 0xf, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0x1fe, 0x0, 0x0, 0xff, 0xff]}}, 0x2aac, 0x6, 0x362, 0xe59, 0x7, 0x8a, 'veth0_to_batadv\x00', 'macvlan0\x00', {}, {0xff}, 0x0, 0x180}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x1f, 0x0, {0x1}}}}, {{@arp={@remote, @local, 0xffffffff, 0xffffffff, 0x3, 0x2, {@empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@random="2e8b017195ab", {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, 0x1, 0x26c, 0x1, 0x0, 0xfb3, 0x3, 'ip6tnl0\x00', 'geneve0\x00', {0xff}, {}, 0x0, 0x308}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xaa, 0x200, 0x1}}}, {{@arp={@multicast1, @local, 0xff000000, 0xff000000, 0xc, 0xd, {@mac, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}}, {@empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}}, 0xfffe, 0x1, 0x20, 0x1, 0x0, 0x800, 'lo\x00', 'gre0\x00', {}, {}, 0x0, 0x200}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x8, 0x5, 0x2}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x408) ioperm(0x407ffa, 0x9, 0x5) (async, rerun: 32) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480), 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=@delneigh={0x60, 0x1d, 0x400, 0x70bd28, 0x25dfdbff, {0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6}, [@NDA_CACHEINFO={0x14, 0x3, {0x8, 0x5, 0x2}}, @NDA_IFINDEX={0x8}, @NDA_PROBES={0x8, 0x4, 0x7fffffff}, @NDA_DST_MAC={0xa, 0x1, @local}, @NDA_IFINDEX={0x8}, @NDA_DST_MAC={0xa, 0x1, @remote}]}, 0x60}, 0x1, 0x0, 0x0, 0x4004001}, 0x4000080) (async, rerun: 32) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 921.213302][T30536] loop4: detected capacity change from 0 to 256 [ 921.225282][T30540] x_tables: duplicate underflow at hook 1 [ 921.226826][T30539] loop5: detected capacity change from 0 to 256 [ 921.282786][T30546] x_tables: duplicate underflow at hook 1 [ 921.697534][T30379] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 921.708897][T30379] CPU: 0 PID: 30379 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 921.718945][T30379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 921.728980][T30379] Call Trace: [ 921.732280][T30379] [ 921.735197][T30379] dump_stack_lvl+0xda/0x130 [ 921.739799][T30379] dump_stack+0x15/0x20 [ 921.744005][T30379] dump_header+0x82/0x2d0 [ 921.748324][T30379] oom_kill_process+0x33a/0x4c0 [ 921.753252][T30379] out_of_memory+0x9ca/0xbf0 [ 921.757832][T30379] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 921.763960][T30379] mem_cgroup_out_of_memory+0x139/0x190 [ 921.769623][T30379] try_charge_memcg+0x75c/0xd30 [ 921.774466][T30379] ? __swap_duplicate+0x29b/0x2b0 [ 921.779482][T30379] ? radix_tree_lookup+0xf9/0x150 [ 921.784589][T30379] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 921.790701][T30379] __read_swap_cache_async+0x2f6/0x550 [ 921.796148][T30379] swap_cluster_readahead+0x27c/0x4c0 [ 921.801508][T30379] swapin_readahead+0xe9/0x7f0 [ 921.806256][T30379] ? __filemap_get_folio+0x41a/0x5a0 [ 921.811661][T30379] ? swap_cache_get_folio+0x6e/0x200 [ 921.816934][T30379] do_swap_page+0x4a0/0x1670 [ 921.821519][T30379] ? cgroup_rstat_updated+0x8c/0x1c0 [ 921.826795][T30379] ? __rcu_read_lock+0x35/0x50 [ 921.831576][T30379] ? pte_offset_map_nolock+0x124/0x1d0 [ 921.837045][T30379] handle_mm_fault+0xa36/0x2dd0 [ 921.841899][T30379] exc_page_fault+0x3ff/0x6c0 [ 921.846681][T30379] asm_exc_page_fault+0x26/0x30 [ 921.851570][T30379] RIP: 0033:0x7ff01acecae4 [ 921.856026][T30379] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 921.875678][T30379] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 921.881734][T30379] RAX: 0000000000000000 RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 921.889750][T30379] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 921.897812][T30379] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 921.905843][T30379] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000e1177 [ 921.913821][T30379] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000e0e36 [ 921.921782][T30379] [ 921.924887][T30379] memory: usage 307200kB, limit 307200kB, failcnt 52096 [ 921.931914][T30379] memory+swap: usage 307476kB, limit 9007199254740988kB, failcnt 0 [ 921.940265][T30379] kmem: usage 307164kB, limit 9007199254740988kB, failcnt 0 [ 921.947663][T30379] Memory cgroup stats for /syz1: [ 921.948483][T30379] cache 8192 [ 921.956733][T30379] rss 12288 [ 921.959836][T30379] shmem 0 [ 921.962770][T30379] mapped_file 0 [ 921.966321][T30379] dirty 0 [ 921.969251][T30379] writeback 12288 [ 921.972882][T30379] workingset_refault_anon 24247 [ 921.977745][T30379] workingset_refault_file 122 [ 921.982493][T30379] swap 282624 [ 921.985771][T30379] swapcached 24576 [ 921.989501][T30379] pgpgin 101296 [ 921.992952][T30379] pgpgout 101288 [ 921.996559][T30379] pgfault 168790 [ 922.000094][T30379] pgmajfault 10855 [ 922.003863][T30379] inactive_anon 4096 [ 922.007764][T30379] active_anon 0 [ 922.011217][T30379] inactive_file 8192 [ 922.015155][T30379] active_file 0 [ 922.018658][T30379] unevictable 0 [ 922.022109][T30379] hierarchical_memory_limit 314572800 [ 922.027479][T30379] hierarchical_memsw_limit 9223372036854771712 [ 922.033752][T30379] total_cache 8192 [ 922.037553][T30379] total_rss 12288 [ 922.041176][T30379] total_shmem 0 [ 922.044620][T30379] total_mapped_file 0 [ 922.048703][T30379] total_dirty 0 [ 922.052150][T30379] total_writeback 12288 [ 922.056530][T30379] total_workingset_refault_anon 24247 [ 922.062025][T30379] total_workingset_refault_file 122 [ 922.067225][T30379] total_swap 282624 [ 922.071017][T30379] total_swapcached 24576 [ 922.075273][T30379] total_pgpgin 101296 [ 922.079311][T30379] total_pgpgout 101288 [ 922.083364][T30379] total_pgfault 168790 [ 922.087438][T30379] total_pgmajfault 10855 [ 922.091719][T30379] total_inactive_anon 4096 [ 922.096107][T30379] total_active_anon 0 [ 922.100096][T30379] total_inactive_file 8192 [ 922.104585][T30379] total_active_file 0 [ 922.108572][T30379] total_unevictable 0 [ 922.112540][T30379] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=30379,uid=0 [ 922.127923][T30379] Memory cgroup out of memory: Killed process 30379 (syz-executor.1) total-vm:46428kB, anon-rss:504kB, file-rss:8960kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:1000 19:28:56 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:56 executing program 2: ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) (async, rerun: 32) r1 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 32) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) (async) r3 = socket(0x10, 0x1, 0x0) sendmsg$nl_route(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="000000001300290a0000598b66a5c1d0926f0000e40f9881748eab78784c99841a00466cd2f1ec31c502a9485e3b1d6e4b841af0d5841d87651256e5b5f7ba8cfe390eb4f92a33a9f42cc9c7b10dcc34b7eb2cba9d269a153c60572a9347feb8c814fdecf3419bbff233fde2edf15301c5eea761e7d39b784d6c8e2c7a2711207186d2cc6887d4986f6f5c6412798b187d68e1a1aebbb96b1412c586f6c7ba7d913201f695a8aa66db113efe45b94dbc64f7ad5c426294b85becf70be3b61b4406497f0f81bd12d63123b7e3ec0526459093434b1e140ddaab4cbb8a", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) (async) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) (async) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r1}) (async) write$binfmt_elf64(r3, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3f, 0x1, 0x80, 0x81, 0x3, 0x6, 0x4, 0x3d, 0x40, 0x2ad, 0x1, 0x8, 0x38, 0x2, 0x8, 0x6, 0x4}, [{0x2, 0x9, 0x8000000000000001, 0xff, 0x9, 0x4c5b9221, 0xffffffffffffff66, 0x8}], "e8d3425b8ab7d979884cfcf2c386a80c5fa8f455b5330777351e", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x892) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg$can_bcm(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x7, 0x840, 0x5, {r5, r6/1000+60000}, {0x0, 0x2710}, {0x1, 0x1, 0x0, 0x1}, 0x1, @can={{0x3, 0x1, 0x1}, 0x5, 0x0, 0x0, 0x0, "99d4f0283480a2c6"}}, 0x48}, 0x1, 0x0, 0x0, 0x810}, 0x10010) 19:28:56 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) (async) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) syz_open_dev$vcsu(&(0x7f00000000c0), 0x2, 0x101002) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) (async) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000080)) 19:28:56 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000005c0)=0x4000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3b8, 0x0, 0x0, 0x1e8, 0x2d0, 0x2d0, 0x2d0, 0x4, &(0x7f0000000000), {[{{@arp={@multicast2, @private=0xa010102, 0xffffffff, 0xffffff00, 0x2, 0xf, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0x1fe, 0x0, 0x0, 0xff, 0xff]}}, 0x2aac, 0x6, 0x362, 0xe59, 0x7, 0x8a, 'veth0_to_batadv\x00', 'macvlan0\x00', {}, {0xff}, 0x0, 0x180}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x1f, 0x0, {0x1}}}}, {{@arp={@remote, @local, 0xffffffff, 0xffffffff, 0x3, 0x2, {@empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@random="2e8b017195ab", {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, 0x1, 0x26c, 0x1, 0x0, 0xfb3, 0x3, 'ip6tnl0\x00', 'geneve0\x00', {0xff}, {}, 0x0, 0x308}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xaa, 0x200, 0x1}}}, {{@arp={@multicast1, @local, 0xff000000, 0xff000000, 0xc, 0xd, {@mac, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}}, {@empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}}, 0xfffe, 0x1, 0x20, 0x1, 0x0, 0x800, 'lo\x00', 'gre0\x00', {}, {}, 0x0, 0x200}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x8, 0x5, 0x2}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x408) ioperm(0x407ffa, 0x9, 0x5) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480), 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=@delneigh={0x60, 0x1d, 0x400, 0x70bd28, 0x25dfdbff, {0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6}, [@NDA_CACHEINFO={0x14, 0x3, {0x8, 0x5, 0x2}}, @NDA_IFINDEX={0x8}, @NDA_PROBES={0x8, 0x4, 0x7fffffff}, @NDA_DST_MAC={0xa, 0x1, @local}, @NDA_IFINDEX={0x8}, @NDA_DST_MAC={0xa, 0x1, @remote}]}, 0x60}, 0x1, 0x0, 0x0, 0x4004001}, 0x4000080) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) (async) getsockopt$inet_int(r0, 0x10d, 0xb9, 0x0, &(0x7f00000000c0)) (async) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000005c0)=0x4000) (async) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3b8, 0x0, 0x0, 0x1e8, 0x2d0, 0x2d0, 0x2d0, 0x4, &(0x7f0000000000), {[{{@arp={@multicast2, @private=0xa010102, 0xffffffff, 0xffffff00, 0x2, 0xf, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0x1fe, 0x0, 0x0, 0xff, 0xff]}}, 0x2aac, 0x6, 0x362, 0xe59, 0x7, 0x8a, 'veth0_to_batadv\x00', 'macvlan0\x00', {}, {0xff}, 0x0, 0x180}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x1f, 0x0, {0x1}}}}, {{@arp={@remote, @local, 0xffffffff, 0xffffffff, 0x3, 0x2, {@empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@random="2e8b017195ab", {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, 0x1, 0x26c, 0x1, 0x0, 0xfb3, 0x3, 'ip6tnl0\x00', 'geneve0\x00', {0xff}, {}, 0x0, 0x308}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xaa, 0x200, 0x1}}}, {{@arp={@multicast1, @local, 0xff000000, 0xff000000, 0xc, 0xd, {@mac, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}}, {@empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}}, 0xfffe, 0x1, 0x20, 0x1, 0x0, 0x800, 'lo\x00', 'gre0\x00', {}, {}, 0x0, 0x200}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x8, 0x5, 0x2}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x408) (async) ioperm(0x407ffa, 0x9, 0x5) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480), 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=@delneigh={0x60, 0x1d, 0x400, 0x70bd28, 0x25dfdbff, {0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6}, [@NDA_CACHEINFO={0x14, 0x3, {0x8, 0x5, 0x2}}, @NDA_IFINDEX={0x8}, @NDA_PROBES={0x8, 0x4, 0x7fffffff}, @NDA_DST_MAC={0xa, 0x1, @local}, @NDA_IFINDEX={0x8}, @NDA_DST_MAC={0xa, 0x1, @remote}]}, 0x60}, 0x1, 0x0, 0x0, 0x4004001}, 0x4000080) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 19:28:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x4, 0x4, 0x1fffffbf, 0x0, 0x0, 0x200, 0x304, 0x300, 0x300, 0x4, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2, 0x80, 0xc2, 0x7}}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'ip6gre0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@arp={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_vlan\x00', 'ipvlan1\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) r1 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xf8z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137\b\x00\x00\x00\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) fallocate(r1, 0x0, 0x0, 0xfff) 19:28:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) syz_open_dev$vcsu(&(0x7f00000000c0), 0x2, 0x101002) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) (async) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) epoll_create1(0x0) (async) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) syz_open_dev$vcsu(&(0x7f00000000c0), 0x2, 0x101002) (async) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) (async) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000080)) (async) [ 922.300134][T30655] x_tables: duplicate underflow at hook 1 [ 922.314112][T30656] loop4: detected capacity change from 0 to 256 19:28:56 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x6, @remote, 0x71}], 0x1c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:56 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x8}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$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") 19:28:56 executing program 2: ioperm(0x0, 0x89, 0x2) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) (async) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r3 = socket(0x10, 0x1, 0x0) sendmsg$nl_route(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="000000001300290a0000598b66a5c1d0926f0000e40f9881748eab78784c99841a00466cd2f1ec31c502a9485e3b1d6e4b841af0d5841d87651256e5b5f7ba8cfe390eb4f92a33a9f42cc9c7b10dcc34b7eb2cba9d269a153c60572a9347feb8c814fdecf3419bbff233fde2edf15301c5eea761e7d39b784d6c8e2c7a2711207186d2cc6887d4986f6f5c6412798b187d68e1a1aebbb96b1412c586f6c7ba7d913201f695a8aa66db113efe45b94dbc64f7ad5c426294b85becf70be3b61b4406497f0f81bd12d63123b7e3ec0526459093434b1e140ddaab4cbb8a", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) (async) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r1}) (async) write$binfmt_elf64(r3, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3f, 0x1, 0x80, 0x81, 0x3, 0x6, 0x4, 0x3d, 0x40, 0x2ad, 0x1, 0x8, 0x38, 0x2, 0x8, 0x6, 0x4}, [{0x2, 0x9, 0x8000000000000001, 0xff, 0x9, 0x4c5b9221, 0xffffffffffffff66, 0x8}], "e8d3425b8ab7d979884cfcf2c386a80c5fa8f455b5330777351e", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x892) (async) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg$can_bcm(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x7, 0x840, 0x5, {r5, r6/1000+60000}, {0x0, 0x2710}, {0x1, 0x1, 0x0, 0x1}, 0x1, @can={{0x3, 0x1, 0x1}, 0x5, 0x0, 0x0, 0x0, "99d4f0283480a2c6"}}, 0x48}, 0x1, 0x0, 0x0, 0x810}, 0x10010) 19:28:56 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x5f, 0x80000000, 0x1, 0x0) [ 922.342631][T30653] loop5: detected capacity change from 0 to 256 19:28:56 executing program 5: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x1000000, &(0x7f0000000240)={[{@numtail}, {@fat=@quiet}, {@fat=@nocase}, {@uni_xlateno}, {@fat=@nfs_nostale_ro}, {@utf8no}, {@uni_xlate}, {@fat=@quiet}, {@fat=@dos1xfloppy}, {@fat=@showexec}, {@uni_xlate}, {@uni_xlate}, {@fat=@discard}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@fat=@dmask={'dmask', 0x3d, 0x777e6998cec7}}, {@rodir}]}, 0x86, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSFBUoVAFpIilbHdppEJNpioSlCRpEhMbEOwRMAGQ/4QxVXaNCnzCQKBdPkS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzTdx/0D3bT2D/59UE0GklU2tGO0yRaUYnS73FO+88AAF5lp1kWj7OReeKSiGgsLi0AYIHm/vv/38JTAgAW7Muvvv58o9PZ/CJNG7HV/+O4m/9nn38dPd/Yjx+iF3uxGs04i8ieGbW3siwbVNNcKz7uD467eWT/23vF/BuPIobxa9GM1rDrfPx2Z3MtHZmIH+R5vF2s387j16MZ701Zf7uzuT4lPrq1+OSjifxXohn3v48foxe7wyTG8b+tpeln2V9PfvkmTy+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAAXmMrRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/i7r66ymaZoVA8fx1Xi/GtW72TUAAAAAAAAAAAAAAAAAAAC8XI5++vlgp9fbO7yRRlkNoHyt/0XnaU/0fBizB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNty7L+Z9/552wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT/T46pxTXXql32KJvr+tWmPmrOvffaO8PGYMaYSGYl9unD0ckVPcnFXbw7PNWp4ctFYyL8wt2Y6z4//7siUa0DAAAAAAAAAAAAAAAAAAAWavzS75SHJzNDK1l9YWkBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwK0af/7/HI1BEXyNwbU4PLrjLQIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPAGeBoAAP//dG9iDw==") 19:28:56 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x6, @remote, 0x71}], 0x1c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) 19:28:56 executing program 0: ioperm(0x0, 0x89, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x5f, 0x80000000, 0x1, 0x0) ioperm(0x0, 0x89, 0x2) (async) pwritev2(0xffffffffffffffff, 0x0, 0x5f, 0x80000000, 0x1, 0x0) (async) 19:28:56 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x6, @remote, 0x71}], 0x1c) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xb) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) (async) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) (async) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) [ 922.410257][T30869] loop4: detected capacity change from 0 to 256 [ 922.443510][T30886] loop5: detected capacity change from 0 to 256 [ 922.841941][T30658] syz-executor.1 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 922.853278][T30658] CPU: 1 PID: 30658 Comm: syz-executor.1 Not tainted 6.6.0-syzkaller-15494-g6bc986ab839c #0 [ 922.863426][T30658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 922.873576][T30658] Call Trace: [ 922.876876][T30658] [ 922.879786][T30658] dump_stack_lvl+0xda/0x130 [ 922.884535][T30658] dump_stack+0x15/0x20 [ 922.889254][T30658] dump_header+0x82/0x2d0 [ 922.893841][T30658] oom_kill_process+0x33a/0x4c0 [ 922.898693][T30658] out_of_memory+0x9ca/0xbf0 [ 922.903532][T30658] ? try_to_free_mem_cgroup_pages+0x220/0x480 [ 922.909612][T30658] mem_cgroup_out_of_memory+0x139/0x190 [ 922.915141][T30658] try_charge_memcg+0x75c/0xd30 [ 922.920108][T30658] ? __swap_duplicate+0x29b/0x2b0 [ 922.925115][T30658] ? radix_tree_lookup+0xf9/0x150 [ 922.930215][T30658] mem_cgroup_swapin_charge_folio+0x107/0x190 [ 922.936363][T30658] __read_swap_cache_async+0x2f6/0x550 [ 922.941805][T30658] swap_cluster_readahead+0x27c/0x4c0 [ 922.947219][T30658] swapin_readahead+0xe9/0x7f0 [ 922.951994][T30658] ? __filemap_get_folio+0x41a/0x5a0 [ 922.957354][T30658] ? __mod_memcg_lruvec_state+0xd4/0x140 [ 922.962985][T30658] ? swap_cache_get_folio+0x6e/0x200 [ 922.968364][T30658] do_swap_page+0x4a0/0x1670 [ 922.973008][T30658] ? cgroup_rstat_updated+0x8c/0x1c0 [ 922.978358][T30658] ? __rcu_read_lock+0x35/0x50 [ 922.983287][T30658] ? pte_offset_map_nolock+0x124/0x1d0 [ 922.988741][T30658] handle_mm_fault+0xa36/0x2dd0 [ 922.993574][T30658] exc_page_fault+0x3ff/0x6c0 [ 922.998299][T30658] asm_exc_page_fault+0x26/0x30 [ 923.003576][T30658] RIP: 0033:0x7ff01acecae4 [ 923.007977][T30658] Code: 01 00 00 69 3d c9 eb c8 00 e8 03 00 00 48 8d 1d b2 54 16 00 e8 9d 5f 04 00 eb 0f 0f 1f 00 48 81 c3 d0 00 00 00 48 39 eb 74 be <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df e8 f7 ee ff ff eb [ 923.027683][T30658] RSP: 002b:00007ffce9f92630 EFLAGS: 00010206 [ 923.033814][T30658] RAX: 0000000000000000 RBX: 00007ff01ae51f80 RCX: 0000000000000000 [ 923.041773][T30658] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555555ea1788 [ 923.049880][T30658] RBP: 00007ff01ae53980 R08: 0000000000000000 R09: 00007ffce9fef0b0 [ 923.057965][T30658] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000e15f7 [ 923.065939][T30658] R13: ffffffffffffffff R14: 00007ff01a8b6000 R15: 00000000000e12b6 [ 923.073985][T30658] [ 923.077089][T30658] memory: usage 307200kB, limit 307200kB, failcnt 52193 [ 923.084110][T30658] memory+swap: usage 307416kB, limit 9007199254740988kB, failcnt 0 [ 923.092016][T30658] kmem: usage 307180kB, limit 9007199254740988kB, failcnt 0 [ 923.099391][T30658] Memory cgroup stats for /syz1: [ 923.099582][T30658] cache 8192 [ 923.107776][T30658] rss 8192 [ 923.110784][T30658] shmem 0 [ 923.113766][T30658] mapped_file 0 [ 923.117297][T30658] dirty 0 [ 923.120276][T30658] writeback 8192 [ 923.123862][T30658] workingset_refault_anon 24295 [ 923.128788][T30658] workingset_refault_file 122 [ 923.133974][T30658] swap 221184 [ 923.137277][T30658] swapcached 8192 [ 923.140905][T30658] pgpgin 101369 [ 923.144345][T30658] pgpgout 101365 [ 923.147997][T30658] pgfault 168944 [ 923.151538][T30658] pgmajfault 10872 [ 923.155240][T30658] inactive_anon 0 [ 923.158939][T30658] active_anon 0 [ 923.162418][T30658] inactive_file 8192 [ 923.166307][T30658] active_file 0 [ 923.169746][T30658] unevictable 0 [ 923.173180][T30658] hierarchical_memory_limit 314572800 [ 923.178651][T30658] hierarchical_memsw_limit 9223372036854771712 [ 923.184786][T30658] total_cache 8192 [ 923.188588][T30658] total_rss 8192 [ 923.192122][T30658] total_shmem 0 [ 923.195557][T30658] total_mapped_file 0 [ 923.199561][T30658] total_dirty 0 [ 923.203006][T30658] total_writeback 8192 [ 923.207067][T30658] total_workingset_refault_anon 24295 [ 923.212544][T30658] total_workingset_refault_file 122 [ 9